Panasonic Patents
Panasonic Corporation manufactures and sells electronic and electric products. Its products include audiovisual equipment (such as flat-panel televisions, Blu-ray recorders, digital cameras, PCs projectors and in-flight entertainment systems), home appliances (such as cooking, beauty, cooling and heating equipment), systems and communications products (such as mobile phones and surveillance and security cameras). Panasonic also offers lighting, automotive systems (such as car navigation systems) and industrial devices (such as electronic components, electronic materials, semiconductors and optical devices).
Panasonic Patents by Type- Panasonic Patents Granted: Panasonic patents that have been granted by the United States Patent and Trademark Office (USPTO).
- Panasonic Patent Applications: Panasonic patent applications that are pending before the United States Patent and Trademark Office (USPTO).
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Patent number: 11943233Abstract: An electronic control unit is connected to a network in an in-vehicle network system. The electronic control unit includes a first control circuit and a second control circuit. The first control circuit is connected to the network via the second control circuit. The second control circuit performs a first determination process on a frame to determine conformity of the frame with a first rule. Upon determining that the frame conforms to the first rule, the second control circuit transmits the frame to the first control circuit. The first control circuit performs a second determination process on the frame to determine conformity of the frame with a second rule. The second rule is different from the first rule.Type: GrantFiled: December 22, 2021Date of Patent: March 26, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Yoshihiro Ujiie, Jun Anzai, Yoshihiko Kitamura, Masato Tanabe, Hideki Matsushima, Tomoyuki Haga, Takeshi Kishikawa, Ryota Sugiyama
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Patent number: 11943806Abstract: The present disclosure relates to a resource allocation procedure, performed between a user equipment and radio base station. The UE is configured with at least one numerology scheme, each associated with parameters partitioning time-frequency radio resources into resource scheduling units differently. The UE is configured with logical channels each of which is associated with at least one numerology scheme. A receiver of the UE receives from the radio base station an uplink scheduling assignment, which indicates uplink radio resources usable by the UE. A processor of the UE determines for which numerology scheme the received uplink scheduling assignment is intended based on the received uplink scheduling assignment. The processor performs a logical channel prioritization procedure by allocating the assigned uplink radio resources to the configured logical channels and by prioritizing those logical channels that are associated with the numerology scheme for which the uplink scheduling assignment is intended.Type: GrantFiled: December 6, 2022Date of Patent: March 26, 2024Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Joachim Loehr, Prateek Basu Mallick, Hidetoshi Suzuki
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Patent number: 11940524Abstract: A radar device includes radar transmission and receiving circuits. The radar transmission circuit transmits one or more transmission signals, each having a transmission period Tr. The radar receiving circuit receives one or more reflected signals in which the transmission signals are reflected by an object and estimates a direction of the object based on the reflected signals. The radar transmission circuit includes Nt transmission antennas. A control circuit sets a transmission gap period between a first and second periods, with the transmission gap period being a period during which the transmission signals are not transmitted. The first period is equal to an integral multiple of a period Np, the period Np is equal to or more than Nt times the transmission period Tr, and the second period is set after the first period and is equal to an integral multiple of the period Np.Type: GrantFiled: September 26, 2022Date of Patent: March 26, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takaaki Kishigami, Ryosuke Shiozaki, Hidekuni Yomo, Kenta Iwasa
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Patent number: 11943534Abstract: An imaging device includes an image sensor, a controller, and an annunciator. The image sensor is configured to capture an object image entering via an optical system. The controller is configured to control focusing operation to focus the object image by the optical system. The annunciator is configured to output focusing sound that has a predetermined frequency characteristic according to the focusing operation. The frequency characteristic of the focusing sound includes a first sound component based on first frequency, and a second sound component based on second frequency that is higher than the first frequency and lower than twice frequency of the first frequency.Type: GrantFiled: November 29, 2019Date of Patent: March 26, 2024Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventor: Hiroki Kasugai
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Publication number: 20240097111Abstract: Active material particles include: composite particles each containing a lithium silicate phase, and a silicon phase dispersed in the lithium silicate phase; and a first coating covering at least part of surfaces of the composite particles. The first coating contains an oxide of a first element with oxygen vacancies, and a carbon material, and the first element is an element other than non-metallic elements.Type: ApplicationFiled: November 25, 2021Publication date: March 21, 2024Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Shuhei Uchida, Yoshinori Satou
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Publication number: 20240091981Abstract: Provided is a method for producing colored wood, the method including: a step of impregnating a block of wood with an organic acid aqueous solution containing an organic acid; and a step of performing steam treatment at high temperature and high pressure on the block of wood in a wet state of being impregnated with the organic acid aqueous solution while keeping the block of wood in the wet state. In the steam treatment, the temperature is 110° C. or more and 160° C. or less and the pressure is a saturated steam pressure at the temperature.Type: ApplicationFiled: January 24, 2022Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventor: Kenji MORI
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Publication number: 20240094938Abstract: An electronic apparatus includes a first storage device and a processor. The processor causes a server device to register the electronic apparatus by transmitting a first signal including identification information for identifying the first storage device, transmits, to the server device, a second signal including identification information of the first storage device and inquiring whether or not it is registered in the server device that data stored in the first storage device is to be erased, and erases the data stored in the first storage device when the electronic apparatus receives a third signal instructing erasure of the data stored in the first storage device. The third signal is transmitted when the identification information of the first storage device matches the identification information of the first storage device and it is registered in the server device that the data stored in the first storage device is to be erased.Type: ApplicationFiled: November 26, 2023Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Katsunao TAKAHASHI, Kengo TSUZUKI, Masanori KITAMIKADO
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Publication number: 20240090879Abstract: A server acquires, in a first predetermined period, first data in which excretion related data of a user, acquired by an excretion sensor installed in a toilet, and a user ID for identifying the user are associated with each other, generates a reference database indicating an excretion tendency of the user on the basis of the acquired first data, acquires, in a second predetermined period, second data in which excretion related data of the user, acquired by the excretion sensor installed in the toilet, and the user ID are associated with each other, generates alert information for the user on the basis of the reference database and the second data, and outputs the generated alert information.Type: ApplicationFiled: November 30, 2023Publication date: March 21, 2024Applicant: PANASONIC HOLDINGS CORPORATIONInventors: Hirofumi KANAI, Yuka YAMADA, Hideyuki MAEHARA
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Publication number: 20240092347Abstract: Provided is a parking assistance apparatus that performs parking assistance based on a training route of a vehicle in training traveling. The parking assistance apparatus includes a processor that determines whether a current position of the vehicle is outside the training route based on the current position of the vehicle and the training route. The processor outputs, in a case where the current position of the vehicle is outside the training route, a command to notify an occupant in the vehicle.Type: ApplicationFiled: September 12, 2023Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventor: Satoshi FUKUMOTO
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Publication number: 20240094604Abstract: An aperture unit comprises a base plate, a cover, a plurality of movable blades, a drive ring, a drive motor, and rotation shafts. The movable blades are disposed between the base plate and the cover, and adjust the amount of light passing through by varying the size of the opening by opening and closing operations. The drive ring is disposed between the base plate and the cover, is rotationally driven when the movable blades are opened and closed, and has a plurality of cam pins that move along cam grooves in the movable blades. The cover has protrusions that protrude toward the movable blades along the optical axis direction and restrict the movement of the movable blades in the optical axis direction.Type: ApplicationFiled: September 12, 2023Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Tetsuya UNO, Satoshi FUKUDA, Hiroki MIYAJI
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Publication number: 20240097511Abstract: A stator includes a plurality of stator blocks aligned in a circumferential direction and a plurality of coils each made of a winding wound around a corresponding one of the plurality of stator blocks. The stator includes a plurality of insulation members electrically insulating from the plurality of stator blocks from the plurality of coils for respective groups of the plurality of stator blocks and the plurality of coils. Each of the plurality of stator blocks includes a yoke portion located at its outermost perimeter and a teeth portion protruding from an inner peripheral surface of the yoke portion. Each of the plurality of insulation members includes a pair of insulating plates arranged to face each other across the teeth portion. Each of the pair of insulating plates has a width greater than a width of the teeth portion.Type: ApplicationFiled: December 20, 2021Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Hideki TAMURA, Kenji OKADA, Mitsumasa MIZUNO, Yuya AKO
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Publication number: 20240096216Abstract: A control method including, by a computer: acquiring schedule information indicating movement plans of a plurality of mobile bodies capable of short-range wireless communication with each other, when detecting that state information indicating a current state of a first mobile body among the plurality of mobile bodies is unable to be received from the first mobile body, searching for a second mobile body planned to move to a first area where the first mobile body is staying based on the schedule information; and transmitting delivery data for the first mobile body to the second mobile body.Type: ApplicationFiled: November 28, 2023Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Corporation of AmericaInventor: Masahiro TAGUCHI
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Publication number: 20240092348Abstract: Provided is a parking assistance apparatus that performs parking assistance based on a route of a vehicle in training traveling. The parking assistance apparatus includes a processor that causes the training traveling to be resumed from a predetermined position on a first route in the training traveling. The processor determines, as a training route, a route including a route before the predetermined position on the first route and a second route in the training traveling having been resumed.Type: ApplicationFiled: September 19, 2023Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventor: Yasuo YOKOUCHI
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Publication number: 20240097518Abstract: A stator includes a plurality of stator blocks aligned in a circumferential direction and a plurality of coils each made of a winding wound around a corresponding one of the plurality of stator blocks. The stator includes a plurality of insulation members electrically insulating from the plurality of stator blocks from the plurality of coils for respective groups of the plurality of stator blocks and the plurality of coils. Each of the plurality of stator blocks includes a yoke portion located at its outermost perimeter, a teeth portion protruding from an inner peripheral surface of the yoke portion, and an insulating portion being electrically insulating and covering a surface of the teeth portion. Each of the plurality of insulation members includes a pair of insulating plates. Each of the pair of insulating plates has a width greater than a width of the teeth portion, and the pair of insulating plates are arranged to face each other across the teeth portion.Type: ApplicationFiled: December 20, 2021Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Hideki TAMURA, Mitsumasa MIZUNO, Yuya AKO, Kenji OKADA
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Publication number: 20240097101Abstract: A negative electrode for nonaqueous electrolyte secondary batteries with a negative electrode collector and a negative electrode active material layer thereon, with respect to the negative electrode active layer, first active material layers (X) and second active material layers (Y) are alternately arranged on the negative electrode collector, the first and second active material layers containing, as a negative electrode active material, graphite particles A and graphite particles B, while being different from each other in the content of the graphite particles A relative to the total mass of the graphite particles A and the graphite particles B. The internal void fraction of the graphite particles A is lower than the internal void fraction of the graphite particles B; the content of the graphite particles A in the first active material layers (X) is higher than the content of the graphite particles A in the second active material layers (Y).Type: ApplicationFiled: February 18, 2022Publication date: March 21, 2024Applicant: Panasonic Energy Co., Ltd.Inventor: Sho Urata
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Publication number: 20240092962Abstract: A resin composition contains a preliminary reaction product (A) obtained by previously reacting a polyphenylene ether compound (a1) having a hydroxyl group in a molecule and an acid anhydride (a2) having an acid anhydride group in a molecule, and a curable resin (B) containing a reactive compound having an unsaturated double bond in a molecule, in which an equivalent ratio of the acid anhydride group in the acid anhydride (a2) to the hydroxyl group in the polyphenylene ether compound (a1) is 1.5 or less, and a content of the curable resin (B) is 20 to 85 parts by mass with respect to 100 parts by mass of a sum of the preliminary reaction product (A) and the curable resin (B).Type: ApplicationFiled: March 24, 2022Publication date: March 21, 2024Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Taichi NAKASHIMA, Hiroyuki FUJISAWA, Akira OTSUKA, Koichi ISAJI, Hajime OGUSHI
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Publication number: 20240097492Abstract: A deriver derives a difference defined as a distance between a position of a charging coil and a position of an electronic appliance. An extractor extracts a detection tolerance from a table stored in a table storage, based on information related to a model of the electronic appliance. A transmitter transmits the difference and the detection tolerance to the electronic appliance. The electronic appliance determines a first power when a magnitude of a combination of the difference and the detection tolerance is equal to or smaller than a threshold value and determines a second power when the magnitude of the combination of the difference and the detection tolerance is larger than the threshold value. The first power is larger than the second power. A power controller adjusts a magnitude of power to be transported from the charging coil according to an instruction from the electronic appliance.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Dai KIMURA, Takahiro SUZUKI, Atsutoshi NARAKI
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Patent number: 11933897Abstract: A distance measurement device includes: a mirror disposed so as to be tilted relative to a rotation center axis; a drive unit configured to rotate the mirror about the rotation center axis; a photodetector configured to detect reflected light, of laser light, reflected in a distance measurement region; and a condensing lens disposed on the rotation center axis and configured to condense the reflected light reflected by the mirror, on the photodetector. The mirror has a shape elongated in one direction and is disposed such that a short axis thereof is tilted relative to the rotation center axis in a direction parallel to a plane including the rotation center axis. A width in a short-axis direction of the mirror is smaller than a width of a lens portion of the condensing lens as viewed in a direction parallel to the rotation center axis.Type: GrantFiled: October 1, 2020Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kazuhisa Ide, Masaomi Inoue, Hirotaka Ueno, Kouichi Kumamaru, Masahiro Shiihara, Kouichi Bairin, Takashi Haruguchi, Kiyoshi Hibino
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Patent number: 11932836Abstract: An electric reaction measuring apparatus measures a potential of each of measurement electrodes, which are respectively disposed in chambers in a culture vessel, with respect to at least one reference electrode. The electric reaction measuring apparatus includes at least one control circuit. A measurement object is disposed in each of the chambers. The at least one control circuit calculates at least one principal component for each of the measurement electrodes by performing principal component analysis of the potential of each of the measurement electrodes; estimates, for each of the measurement electrodes, a potential corresponding to the principal component from the principal component of the measurement electrode, and synthesizes the estimated potential; subtracts the synthesized potential of the measurement electrode from a potential measured at the measurement electrode; and outputs a potential after subtraction.Type: GrantFiled: July 2, 2020Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yumiko Kato, Kiyotaka Tsuji
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Patent number: 11932953Abstract: A compression apparatus includes an electrolyte membrane, an anode on a principal surface of the electrolyte membrane, a cathode on another principal surface of the electrolyte membrane, an anode separator on the anode, a cathode separator on the cathode, and a voltage applicator. Upon the voltage applicator applying a voltage between the anode and the cathode, protons are extracted from an anode fluid fed to the anode to migrate to the cathode through the electrolyte membrane and compressed hydrogen is produced. The cathode separator has a first O-ring groove formed in a cathode-side principal surface of the cathode separator to surround a region of the cathode-side principal surface which faces the cathode. The compression apparatus includes a first O-ring held by the first O-ring groove and a face seal disposed on an outer periphery of a region of an anode-side principal surface of the anode separator which faces the anode.Type: GrantFiled: June 14, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takashi Kakuwa, Hiromi Kita, Osamu Sakai
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Patent number: 11936893Abstract: An encoder that includes memory and circuitry coupled to the memory. The circuitry encodes a slice into one or more data access regions in a variable length encoding process. The circuitry encodes one or more offsets into a slice header, based on a flag written into a sequence header and a total number of the one or more data access regions. The one or more offsets each specify a head position of a corresponding one of the one or more data access regions in a bitstream. When the flag indicates that the one or more offsets are to be encoded and the total number is at least two, the one or more offsets are encoded. The flag switches between encoding and not encoding the one or more offsets regardless of whether the total number is at least two.Type: GrantFiled: November 15, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Kiyofumi Abe, Takahiro Nishi, Tadamasa Toma, Yusuke Kato
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Patent number: 11934259Abstract: A failure diagnosis device includes a communication unit, a data comparison unit, and an eligibility determination unit. The communication unit acquires first physical quantity data and second physical quantity data of a type different from that of the first physical quantity data that are used for performing failure diagnosis of a home appliance acquired by a sensor unit, and first control information related to the second physical quantity data acquired by the home appliance. The data comparison unit compares the second physical quantity data with the first control information. The eligibility determination unit determines whether or not the first physical quantity data is eligible as data used for the failure diagnosis based on a comparison result obtained by the data comparison unit.Type: GrantFiled: February 19, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Wanjing Du, Yuji Osaki
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Patent number: 11935971Abstract: A solar cell according to the present disclosure includes a first electrode, a second electrode, a photoelectric conversion layer disposed between the first electrode and the second electrode, and an electron transport layer disposed between the first electrode and the photoelectric conversion layer. At least one electrode selected from the group consisting of the first electrode and the second electrode has a light-transmitting property. The photoelectric conversion layer contains a perovskite compound composed of a monovalent cation, a divalent cation, and a halogen anion. The electron transport layer contains a metal oxynitride having electron conductivity. The metal oxynitride has an electrical conductivity of greater than or equal to 1×10?7 S/cm.Type: GrantFiled: August 24, 2022Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Tomoyasu Yokoyama, Ryosuke Kikuchi, Yu Nishitani
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Patent number: 11934053Abstract: An imaging apparatus of the present disclosure includes: a liquid crystal panel configured to adjust light transmittance; a light emitting element configured to apply detection light; a first light receiving element configured to receive first detection light transmitted through the liquid crystal panel in the detection light, and to output a first output value related to a light amount of the first detection light; a second light receiving element configured to receive second detection light not transmitted through the liquid crystal panel in the detection light, and to output a second output value related to a light amount of the second detection light; a transmittance calculator configured to calculate a liquid crystal transmittance of the liquid crystal panel based on the first output value and the second output value; and an imaging element configured to image imaging light transmitted through the liquid crystal panel.Type: GrantFiled: December 23, 2022Date of Patent: March 19, 2024Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Shuji Morita, Masaya Takahashi
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Patent number: 11936297Abstract: A DC-DC converter outputs a DC output voltage between first and second output terminals, and includes: a conversion circuit that outputs an intermediate voltage obtained by performing power conversion on an input voltage, between first and second intermediate terminals; a first coil provided between the first intermediate terminal and the first output terminal; and a diode provided in series with a second coil. A DC voltage is applied to the second coil and the diode, with a polarity in a direction in which a reverse bias is applied to the diode. The first coil and the second coil are magnetically coupled such that a current is made flow through the second coil in a forward direction of the diode by mutual induction as a current flowing through the first coil in a direction from the first intermediate terminal to the first output terminal increases.Type: GrantFiled: January 27, 2022Date of Patent: March 19, 2024Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventor: Hiroyuki Hosoi
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Patent number: 11934012Abstract: An optical adjustment apparatus includes a measurement-light irradiation part that has a plurality of second optical fibers and emits, with timings different from each other, a plurality of lights having a single wavelength via the second optical fibers, an optical fiber block that holds exit-side end portions of the first and second optical fibers, a light detection part that receives and detects a plurality of reflected lights via the second optical fibers, a tilt calculation part that compares, with each other, variations with time of intensities of the respective reflected lights and calculates a tilt of the optical fiber block relative to the optical substrate, and a distance calculation part that calculates an inter-end surface distance between the optical substrate and the optical fiber block, based on a variation with time of an intensity of at least one reflected light.Type: GrantFiled: April 19, 2022Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Tomotaka Furuta, Junichi Kamatani, Tatsuro Shiraishi
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Patent number: 11936886Abstract: An encoder includes memory and circuitry coupled to the memory. The circuitry, for each of temporal sub-layers for temporal scalability different from spatial scalability, stores first parameters into buffering period supplemental enhancement information (SEI) and encodes the first parameters. The first parameters present initial delays in timing to extract data from a coded picture buffer (CPB). The circuitry stores a second parameter into the buffering period SEI and encodes the second parameter. The second parameter indicates a total number of the temporal sub-layers. A value of the second parameter is equal to a value of a third parameter that is encoded into a sequence parameter set and indicates a total number of the temporal sub-layers.Type: GrantFiled: December 10, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Virginie Drugeon, Tadamasa Toma, Takahiro Nishi, Kiyofumi Abe, Yusuke Kato
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Patent number: 11932119Abstract: Electric trolley includes safety controller that determines whether or not to stop the driving of driving wheel, and driving commander that outputs, to the motor driver, (i) an operation permission signal for permitting motor to be operated and (ii) a control signal for controlling an operation of motor, in which safety controller performs control to stop inputs of the operation permission signal and the control signal to motor driver when the safety controller determines to stop the driving of driving wheel.Type: GrantFiled: December 22, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Hiroyuki Uematsu, Hidekatsu Ozeki
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Patent number: 11935275Abstract: An image processing method includes: extracting, based on pixel values of a plurality of pixels of an image obtained, a plurality of first current pixels having pixel values included in a first color range including a specific color range that defines a specific color, from the plurality of pixels; excluding, in second region different from a first region including a center region of the image, (i) a low saturation pixel from the plurality of first current pixels when the number of low saturation pixels is greater than or equal to a first threshold value, and (ii) a high saturation pixel, which has a pixel value included in a high saturation range, from the plurality of first current pixels when the number of high saturation pixels is greater than or equal to a second threshold value; and outputting a plurality of second current pixels obtained as a result of the excluding.Type: GrantFiled: January 16, 2020Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventor: Isao Ueda
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Patent number: 11937024Abstract: A projection system includes a projection device that projects drawings individually onto a plurality of work spots in a work site. The projection device includes a driver that changes an orientation of the projection device. When drawings are individually projected onto a first work spot and a second work spot in a stated sequence, and the second work spot is outside a projection angle that is projectable by the projection device, the driver changes the orientation of the projection device to include the second work spot within the projection angle after work at the first work spot is finished. The first work spot and the second work spot are included in the plurality of work spots.Type: GrantFiled: January 23, 2020Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yuki Hayashi, Tetsuya Nishi, Keisuke Hara
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Patent number: 11935301Abstract: An information processing method includes obtaining image information including a first image of a first person in a predetermined facility and a second image of a second person in the predetermined facility; classifying each of the first person and the second person as a resident of the facility or a visitor to the facility, the first person being classified as the resident, the second person being classified as the visitor; calculating a distance between the first person and the second person, based on the first image and the second image; determining whether the first person and the second person are having a conversation with each other, based on the calculated distance; measuring, when it is determined that the first person and the second person are having a conversation with each other, a conversation time during which the first person and the second person are having a conversation with each other; and transmitting, when the measured conversation time exceeds a predetermined time, infection notificatioType: GrantFiled: August 27, 2020Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventor: Tetsuya Takayanagi
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Patent number: 11937360Abstract: A high frequency heating apparatus (1A) includes the following components: a first electrode (11) that is flat; a plurality of flat second electrodes (12) that are flat; a high-frequency power supply (20); a matching unit (30); a controller (40); and an electric field regulator (50). The second electrodes (12) are placed opposite to the first electrode (11). The high-frequency power supply (20) applies a high-frequency voltage to the first electrode (11). The matching unit (30) is placed between the first electrode (11) and the high-frequency power supply (20), and is impedance-matched with the high-frequency power supply (20). The controller (40) controls the high-frequency power supply (20). The electric field regulator (50) individually adjusts the electric field strengths in a plurality of regions located between first electrode (11) and the second electrodes (12). This aspect can reduce uneven heating.Type: GrantFiled: August 1, 2019Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takashi Uno, Daisuke Hosokawa, Fumitaka Ogasawara, Mikio Fukui, Koji Yoshino, Yoshiharu Oomori
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Patent number: 11935026Abstract: A payment terminal includes a magnetic card reader slot having a magnetic head, an IC card reader slot configured to be front of a user, and a first board with a touch area for a contactless payment arranged diagonally upward toward the user. The magnetic card reader slot is arranged toward the user obliquely upward with respect to a direction parallel to the plane. The magnetic card reader slot and the IC card reader slot are arranged, so that a swipe direction of the magnetic card into the magnetic card reader slot and an insertion direction of an IC card into the IC card reader slot are substantially perpendicular to each other. The magnetic card reader slot, the IC card reader slot, and the first board are arranged in this order from the plane in a height direction.Type: GrantFiled: September 22, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kenya Yasutomi, Bunzo Goto, Takeshi Goto, Tadayuki Takanashi, Akihito Shimode, Ryota Minami
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Patent number: 11937237Abstract: The present disclosure relates to a user device, a base station, a method for data transmission/reception by a user device, and a method for data reception/transmission by a base station. The user device comprises circuitry which, in operation, receives a parameter defining a rule for assigning to ports respective resources for carrying reference signals, generates, based on a mapping known to the user device and the base station, a set of layer-to-port mapping combinations, and receives, from the base station, control information indicating one of the set of layer-to-port mapping combinations which is to be applied for data transmission and/or reception.Type: GrantFiled: June 8, 2023Date of Patent: March 19, 2024Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Ankit Bhamri, Hidetoshi Suzuki, Lilei Wang
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Patent number: 11935234Abstract: A computer obtains a chest X-ray image, detects boundary lines in the chest X-ray image using a model constructed through machine learning, sets a third lung area including at least one of a first lung area or a second lung area, extracts a vascular index indicating at least one of thickness or density of at least one pulmonary blood vessel present in an area included in the third lung area, determines whether the area included in the third lung area is in an abnormal state on a basis of the vascular index and a reference index based on indices extracted in advance from an area in chest X-ray images in a normal state corresponding to the area included in the third lung area, and outputs, if determining that the area included in the third lung area is in an abnormal state, information indicating a result of the determination.Type: GrantFiled: October 4, 2021Date of Patent: March 19, 2024Assignee: PANASONIC CORPORATIONInventors: Kenji Kondo, Jun Ozawa, Hirohiko Kimura, Harumi Itoh, Masato Tanaka, Shinichi Fujimoto
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Patent number: 11937259Abstract: Provided is a base station capable of enhancing signal reception performance. In the base station (100), a control unit (101) generates data signals in unit of fixed length. A transmission unit (107) performs repetitive transmission of a transmission signal including at least one of the data signals in unit of fixed length in a resource that can be set to a plurality of data lengths.Type: GrantFiled: September 24, 2019Date of Patent: March 19, 2024Assignee: Panasonic Intellectual Property Corporation of AmericaInventors: Ayako Horiuchi, Tetsuya Yamamoto, Tomoya Nunome, Ankit Bhamri
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Patent number: 11935704Abstract: An electrolytic capacitor includes an anode body having a dielectric layer disposed on a surface of the anode body, a solid electrolyte layer that is in contact with the dielectric layer, and an electrolytic solution. The solid electrolyte layer includes a conductive polymer. The electrolytic solution contains a first base component, a first acid component, and a second acid component. The first base component includes an amidine compound. The first acid component includes a composite compound of an inorganic acid and an organic acid. The second acid component includes at least one selected from a group consisting of boric acid, phosphoric acid, phosphorous acid, hypophosphorous acid, and phosphonic acid.Type: GrantFiled: August 9, 2022Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yuichiro Tsubaki, Kazuyo Saito, Tatsuji Aoyama
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Patent number: 11935712Abstract: A control system is designed to control an interrupter. The interrupter is started by a startup current to interrupt a main electric circuit. The startup current flows through an auxiliary electric circuit and has a current valve equal to or greater than a predetermined value. The control system includes a driving unit and a driven unit. The driving unit includes an intermediate electrical path to be connected to the main electric circuit. The driven unit is to be connected to the auxiliary electric circuit. When an abnormal current having a current value equal to or greater than a prescribed value flows through the intermediate electrical path, the driving unit uses, as a drive source for driving the driven unit, the abnormal current flowing through the intermediate electrical path. The driven unit supplies the auxiliary electric circuit with the startup current by being driven by the driving unit.Type: GrantFiled: July 19, 2019Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kenji Kanematsu, Shinya Kimoto, Yoshihisa Fukuda, Kazuhisa Kinoshita, Shun Ito, Kazuhiro Kodama
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Patent number: 11936887Abstract: An encoder includes circuitry, and memory coupled to the circuitry. The circuitry, in operation, for each of a plurality of sub-bitstreams having mutually different frame rates, encodes identification information into a header of a bitstream including the plurality of sub-bitstreams, the identification information indicating a temporal ID that is an identifier of a temporal layer related to a temporal scalability and corresponds to the sub-bitstream, and encodes level information indicating a conformance level of the sub-bitstream.Type: GrantFiled: November 16, 2022Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Virginie Drugeon, Tadamasa Toma, Takahiro Nishi, Kiyofumi Abe, Yusuke Kato
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Patent number: 11932263Abstract: A travel sickness estimation system includes an estimation unit and an output unit. The estimation unit is configured to perform estimation processing of estimating, based on person information indicating conditions of a person who is on board a moving vehicle, whether or not the person is in circumstances that would cause travel sickness for him or her. The output unit is configured to output a result of the estimation processing performed by the estimation unit.Type: GrantFiled: March 13, 2019Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yuta Moriura, Yoshitaka Nakamura, Yasufumi Kawai, Hiroyuki Handa, Yohei Morishita, Toru Okino, Hiroyuki Hagino, Toru Sakuragawa, Satoshi Morishita
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Patent number: 11936846Abstract: A three-dimensional data encoding method includes: encoding a first flag indicating whether a node having a parent node different from a parent node of a current node is to be referred to in encoding of the current node included in an n-ary tree structure of three-dimensional points included in three-dimensional data; selecting a coding table from N coding tables according to occupancy states of neighboring nodes of the current node, and performing arithmetic encoding on information of the current node using the coding table selected, when the first flag indicates that the node is to be referred to; and selecting a coding table from M coding tables according to the occupancy states of the neighboring nodes of the current node, and performing arithmetic encoding on information of the current node using the coding table selected, when the first flag indicates that the node is not to be referred to.Type: GrantFiled: February 6, 2023Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Toshiyasu Sugio, Chi Wang, Pongsak Lasang, Chung Dean Han, Noritaka Iguchi
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Patent number: 11932779Abstract: An electronic device includes a housing; a functional coated film applied on a surface of the housing, the functional coated film being transparent and having a function; and a fluorescent coated film including transparent fluorescent paint and applied on a part of the functional coated film.Type: GrantFiled: April 13, 2022Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Tetsunobu Yui, Motonari Ogura, Kaname Tomita
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Patent number: 11937104Abstract: A radio wave environment analyzer includes a memory that holds location information on a radio transmitter disposed in a target area where a moving body is present and location information on a reference point at which a radio wave from the radio transmitter is received, and a processor that obtains (i) a first reception intensity of the radio wave at the reference point when the moving body is present at an initial location and (ii) a plurality of second reception intensities of the radio wave at the reference point respectively corresponding to cases where the moving body is present at a plurality of movement locations. The processor selects one or more locations out of the plurality of movement locations to execute a simulation of a radio wave environment in the target area, based on the first reception intensity and the plurality of second reception intensities.Type: GrantFiled: September 17, 2021Date of Patent: March 19, 2024Assignee: PANASONIC HOLDINGS CORPORATIONInventors: Takuya Asada, Teppei Emura, Yasunori Shimazaki
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Patent number: 11933537Abstract: A refrigerator includes a cooling/heating chamber capable of cooling and heating foods. The cooling/heating chamber is divided into a heating zone that is a space where foods to be heated are placed, and a non-heating zone that is a space continuous with the heating zone where foods not to be heated are placed. The refrigerator further includes an oscillation electrode and a counter electrode that are arranged so as to face each other with the heating zone in between, and an oscillating unit that applies an AC voltage to between the oscillation electrode and the counter electrode.Type: GrantFiled: August 6, 2019Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kiyoshi Mori, Kei Nambu, Tsuyoki Hirai
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Patent number: 11936062Abstract: A battery pack includes battery cell having exhaust valve that opens when internal pressure exceeds set pressure, and case that houses battery cell. Case includes multiple case units molded with plastic, multiple case units being coupled with mating surfaces to dispose battery cell inside case, and heat-resistant material disposed inside mating surfaces of respective multiple case units, heat-resistant material blocking gap between mating surfaces.Type: GrantFiled: December 2, 2019Date of Patent: March 19, 2024Assignee: PANASONIC ENERGY CO., LTD.Inventors: Satoshi Kawakami, Masaya Nakano
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Patent number: 11933875Abstract: The target detection accuracy of a radar apparatus is improved. The radar apparatus includes transmission circuitry, which, in operation, transmits a transmission signal using a plurality of transmit antennas, and reception circuitry, which, in operation, receives using a plurality of receive antennas a reflected wave signal that is the transmission signal reflected by an object, in which the plurality of transmit antennas include at least one first transmit antenna and a plurality of second transmit antennas, and, in a first direction, an absolute value of a difference between, on one hand, a spacing between the at least one first transmit antenna and a phase center of those of the plurality of second transmit antennas which are used for beam synthesis, and, on another hand, a spacing between adjacent receive antennas of the plurality of receive antennas is a defined value based on a wavelength of the plurality of transmission signals.Type: GrantFiled: March 16, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Takaaki Kishigami, Kenta Iwasa
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Patent number: 11936034Abstract: A negative electrode active substance particle according to one embodiment of the present invention, comprises a mother particle that has: a silicate phase that includes Na, Si, and at least one element selected from M, M1, M2, M3 and M4 (M is an alkali earth metal, and M1, M2, M3 and M4 are elements other than alkali metals, alkali earth metals or Si); and silicon particles dispersed in the silicate phase. The contents of the elements in the silicate phase are: 9-52 mol % of Na; 3-50 mol % of M, M1, M2, M3 and M4; and at least 25 mol % of Si.Type: GrantFiled: December 26, 2018Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Yohei Uchiyama, Norihisa Yamamoto, Tatsuya Akira
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Patent number: 11934232Abstract: An electronic apparatus includes an upper case and a lower case. An end face of the upper case includes a first upper step surface and a second upper step surface located at high and inner positions with respect to the first upper step surface. An end face of the lower case includes a first lower step surface, a second lower step surface located at high and inner positions with respect to the first lower step surface, and a third lower step surface located at high and inner positions with respect to the second lower step surface. The first upper step surface is located at a low position with respect to the second lower step surface and faces the first lower step surface. The second upper step surface is located at a low position with respect to the third lower step surface and faces the second lower step surface.Type: GrantFiled: November 7, 2021Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventor: Ryusuke Teramoto
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Patent number: 11936910Abstract: A three-dimensional data encoding method includes encoding information of a current node included in an N-ary tree structure of three-dimensional points included in three-dimensional data, where N is an integer greater than or equal to 2. In the encoding, first information is encoded, the first information indicating a range for one or more referable neighboring nodes among neighboring nodes spatially neighboring the current node, and the current node is encoded with reference to a neighboring node within the range.Type: GrantFiled: December 30, 2022Date of Patent: March 19, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Chi Wang, Pongsak Lasang, Chung Dean Han, Toshiyasu Sugio
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Patent number: D1018637Type: GrantFiled: June 15, 2022Date of Patent: March 19, 2024Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventor: Mayuka Kitagawa