Patents by Inventor Takashi Tamura
Takashi Tamura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240129075Abstract: A communication terminal is capable of simultaneously communicating through a plurality of carriers by carrier aggregation, and the communication terminal comprises: a quality measurement unit for measuring the reception quality of a radio wave transmitted through a plurality of carriers from a base station of a connected cell to obtain a measured value; a primary carrier storage unit storing information specifying a primary carrier chosen from the plurality of carriers; a comparator for comparing a measured value of the primary carrier measured by the quality measurement unit to a threshold value; and a cell search unit for searching for another cell when the measured value of the primary carrier is less than or equal to the threshold value. Consequently, a search threshold value for carrier aggregation can be appropriately determined to perform a cell search and a quality measurement.Type: ApplicationFiled: December 28, 2023Publication date: April 18, 2024Inventors: Takahisa Aoyama, Jun Hirano, Takashi Tamura
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Publication number: 20240129449Abstract: A display control device includes a first acquisition unit that acquires first viewpoint position information, and a first control unit that performs a control of displaying a first viewpoint video selected from among a plurality of viewpoint videos generated based on images obtained by imaging an imaging region from a plurality of viewpoint positions on a first display unit, in which the first control unit performs a control of displaying first specific information for specifying a first viewpoint position in the first viewpoint video in a case in which the first viewpoint position indicated by the acquired first viewpoint position information is included in the first viewpoint video and performs a control of changing a display size of the first specific information depending on an angle of view of the first viewpoint video displayed on the first display unit.Type: ApplicationFiled: December 28, 2023Publication date: April 18, 2024Inventors: Fuminori IRIE, Takashi AOKI, Kazunori TAMURA, Masahiko MIYATA
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Publication number: 20240113819Abstract: Provided is a terminal including a receiver, which, in operation, receives a Channel State Information Reference Signal (CSI-RS) candidate list for CSI-RS configuration information. The CSI-RS candidate list is indicated as Radio Resource Control (RRC) control information for respective terminals. The terminal further includes circuitry, which, in operation, specifies at least one CSI-RS resource information of a measurement target based on the CSI-RS candidate list, and measures a reception power using the specified CSI-RS resource information. The terminal also includes a transmitter, which, in operation, reports the result of the reception power measurement. A reception power measurement method is also provided.Type: ApplicationFiled: December 5, 2023Publication date: April 4, 2024Inventors: Akihiko NISHIO, Hidetoshi SUZUKI, Masayuki HOSHINO, Hidenori MATSUO, Takashi TAMURA
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Publication number: 20240099470Abstract: An easy-assembly bed includes a top plate, and a leg portion having a plurality of leg members that are linked using notched joints. The top plate is constituted of a bonded material, which includes a plate-shaped foam plate formed with a foam body, and a front board member and a rear board member having an identical shape to the foam plate and that are bonded to the rear surface and the front surface of the foam plate, respectively, and a top plate molded resin portion overing the cut ends of the bonded material with a molded resin; and the leg members are each constituted of a grooved bonded material, which includes a plate-shaped grooved foam plate having locking grooves and formed with a foam body, and a grooved front board member and a grooved rear board member on the front surface and the rear surface of the grooved foam plate.Type: ApplicationFiled: December 20, 2021Publication date: March 28, 2024Applicants: TOPPAN INC., KINKI UNIVERSITYInventors: Hajime MONZEN, Mikoto TAMURA, Masaru HAYAKAWA, Manabu TSUJINO, Takashi MIZOBUCHI, Nobuo HAMA, Yuichirou FUJIKAWA
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Publication number: 20240090014Abstract: The invention relates to methods for improving a scheduling request transmission between a UE and a base station. The transmission of the scheduling request is postponed, by implementing a threshold that the data in the transmission buffer has to reach, before a transmission of the scheduling request is triggered. In one variant, the data in the transmission buffer needs to reach a specific amount, to trigger a scheduling request. The invention refers to further improvements: the PDDCH monitoring time window is delayed after sending a scheduling request; the dedicated scheduling request resources of the PUCCH are prioritized differently such that low-priority scheduling requests are transmitted less often.Type: ApplicationFiled: November 14, 2023Publication date: March 14, 2024Applicant: Apple Inc.Inventors: Joachim Loehr, Takahisa Aoyama, Prateek Basu-Mallick, Takashi Tamura, Martin Feuersaenger
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Patent number: 11924667Abstract: In a wireless communication terminal in a wireless communication system for performing a control not to transmit signals, or to transmit signals with a reduction in a transmission power by a part of radio resources for a downlink signal in a cell provided by a base station, the terminal receives control information in generating a report related to a measurement result of the cell provided by the base station, monitors a state of a radio link with an own cell, and performs measurement on reception of the downlink signal. If an instruction for restricting the measurement to a part of the radio resources is included in the control information from the base station after the radio link failure occurs, the terminal generates and transmits a radio link failure report including the measurement result in the radio resources as instructed when the radio link failure occurs.Type: GrantFiled: November 2, 2022Date of Patent: March 5, 2024Assignee: Sun Patent TrustInventors: Takashi Tamura, Takahisa Aoyama, Hidenori Matsuo
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Patent number: 11902186Abstract: A communication terminal is capable of simultaneously communicating through a plurality of carriers by carrier aggregation, and the communication terminal comprises: a quality measurement unit for measuring the reception quality of a radio wave transmitted through a plurality of carriers from a base station of a connected cell to obtain a measured value; a primary carrier storage unit storing information specifying a primary carrier chosen from the plurality of carriers; a comparator for comparing a measured value of the primary carrier measured by the quality measurement unit to a threshold value; and a cell search unit for searching for another cell when the measured value of the primary carrier is less than or equal to the threshold value. Consequently, a search threshold value for carrier aggregation can be appropriately determined to perform a cell search and a quality measurement.Type: GrantFiled: April 6, 2021Date of Patent: February 13, 2024Assignee: Sun Patent TrustInventors: Takahisa Aoyama, Jun Hirano, Takashi Tamura
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Patent number: 11882063Abstract: Provided is a terminal including a receiver, which, in operation, receives a Channel State Information Reference Signal (CSI-RS) candidate list for CSI-RS configuration information. The CSI-RS candidate list is indicated as Radio Resource Control (RRC) control information for respective terminals. The terminal further includes circuitry, which, in operation, specifies at least one CSI-RS resource information of a measurement target based on the CSI-RS candidate list, and measures a reception power using the specified CSI-RS resource information. The terminal also includes a transmitter, which, in operation, reports the result of the reception power measurement. A reception power measurement method is also provided.Type: GrantFiled: July 31, 2020Date of Patent: January 23, 2024Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICAInventors: Akihiko Nishio, Hidetoshi Suzuki, Masayuki Hoshino, Hidenori Matsuo, Takashi Tamura
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Patent number: 11825508Abstract: The invention relates to methods for improving a scheduling request transmission between a UE and a base station. The transmission of the scheduling request is postponed, by implementing a threshold that the data in the transmission buffer has to reach, before a transmission of the scheduling request is triggered. In one variant, the data in the transmission buffer needs to reach a specific amount, to trigger a scheduling request. The invention refers to further improvements: the PDDCH monitoring time window is delayed after sending a scheduling request; the dedicated scheduling request resources of the PUCCH are prioritized differently such that low-priority scheduling requests are transmitted less often.Type: GrantFiled: October 13, 2021Date of Patent: November 21, 2023Assignee: Apple Inc.Inventors: Joachim Loehr, Takahisa Aoyama, Prateek Basu-Mallick, Takashi Tamura, Martin Feuersaenger
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Publication number: 20230300656Abstract: In a wireless communication terminal in a wireless communication system for performing a control not to transmit signals, or to transmit signals with a reduction in a transmission power by a part of radio resources for a downlink signal in a cell provided by a base station, the terminal receives control information in generating a report related to a measurement result of the cell provided by the base station, monitors a state of a radio link with an own cell, and performs measurement on reception of the downlink signal. If an instruction for restricting the measurement to a part of the radio resources is included in the control information from the base station after the radio link failure occurs, the terminal generates and transmits a radio link failure report including the measurement result in the radio resources as instructed when the radio link failure occurs.Type: ApplicationFiled: November 2, 2022Publication date: September 21, 2023Inventors: Takashi Tamura, Takahisa Aoyama, Hidenori Matsuo
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Publication number: 20230258569Abstract: An object of the present invention is to provide a reagent for measuring skin sensitization that can measure sensitization to a test substance with high sensitivity using a single type of reagent; a compound; and a method for measuring skin sensitization. According to the present invention, provided are a reagent for measuring skin sensitization including, as a main measuring agent, an organic compound having a mercapto group and a hydrazide structure and having an absorption spectrum in an ultraviolet, visible, or near-infrared region; a compound for use in the reagent for measuring skin sensitization; and a method for measuring skin sensitization using the reagent for measuring skin sensitization.Type: ApplicationFiled: April 20, 2023Publication date: August 17, 2023Applicant: FUJIFILM CorporationInventors: Takashi TAMURA, Masaharu FUJITA, Yusuke YAMAMOTO, Koji TAKAKU
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Patent number: 11665876Abstract: A component supply device including an accommodation body installation unit in which one or more accommodation bodies each accommodating components are installable, the component supply device sequentially operates the one or more accommodation bodies to supply each of the components to a predetermined component supply position. The component supply device comprises a supply state detector which detects a supply state of components in total accommodated in the one or more accommodation bodies installed on the accommodation body installation unit, a determination unit which determines, based on the supply state, a state of the accommodation body installation unit among (i) an installation disabled state, (ii) an installation enabled state, and (iii) an installation required state, and a notifier which notifies a worker of the state of the accommodation body installation unit determined by the determination unit.Type: GrantFiled: April 30, 2021Date of Patent: May 30, 2023Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Ryouji Eguchi, Takashi Tamura, Kazunori Kanai, Masahiro Hayashizaki
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Patent number: 11646915Abstract: An integrated circuit includes a plurality of signal inputs, a receiver, calibration circuitry, and input switch circuitry. The receiver includes differential input terminals. The calibration circuitry is configured to calibrate an input offset between the differential input terminals of the receiver in response to the integrated circuit being placed in a calibration mode. The input switch circuitry is configured to switch electrical connections between the plurality of signal inputs and the differential input terminals of the receiver in response to the integrated circuit being placed in a mode different from the calibration mode. The input switch circuitry is further configured to electrically disconnect the plurality of signal inputs from the differential input terminals of the receiver in response to the integrated circuit being placed in the calibration mode.Type: GrantFiled: August 19, 2021Date of Patent: May 9, 2023Assignee: Synaptics IncorporatedInventors: Yoshihiko Hori, Takefumi Seno, Takashi Tamura, Kazuhiko Kanda
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Publication number: 20230111821Abstract: An anti-reflective film laminate includes a first transparent base material, an antireflective layer, and an adhesion layer. The first transparent base material is a plastic film and has a first surface and a second surface which is a surface on a back side with respect to the first surface. The anti-reflective layer includes a hard coat layer, an inorganic multilayer film layer, and an antifouling layer provided in order on the first surface. The adhesion layer is provided on the second surface. The adhesion layer consists of two adhesive layers and a second transparent base material sandwiched between the two adhesive layers and directly adhering to each of the two adhesive layers. A reflectance of the anti-reflective film laminate is 0.8% or less when light with a wavelength of 380 nm to 780 nm is incident. A breaking force of the anti-reflective film laminate is 5.7 N or more.Type: ApplicationFiled: March 26, 2021Publication date: April 13, 2023Applicant: DEXERIALS CORPORATIONInventors: Takashi TAMURA, Tadaaki TOYOSHIMA, Yuji KATO, Hiroki INOUE, Takayuki HISA, Yunosuke FUJITA
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Publication number: 20230077422Abstract: According to an embodiment, there are provided a screening culture medium that enables a convenient and quick examination for the presence of Candida auris, and a screening method. According to at least one embodiment, the screening culture medium contains an enzyme substrate, in which the screening culture medium is used for screening Candida auris based on an ability to degrade the enzyme substrate, the enzyme substrate including raffinose and xylose. According to another embodiment, the screening method uses the screening culture medium.Type: ApplicationFiled: February 1, 2021Publication date: March 16, 2023Applicant: TEIKYO UNIVERSITYInventors: Koichi MAKIMURA, Takashi TAMURA
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Publication number: 20230058759Abstract: An integrated circuit includes a plurality of signal inputs, a receiver, calibration circuitry, and input switch circuitry. The receiver includes differential input terminals. The calibration circuitry is configured to calibrate an input offset between the differential input terminals of the receiver in response to the integrated circuit being placed in a calibration mode. The input switch circuitry is configured to switch electrical connections between the plurality of signal inputs and the differential input terminals of the receiver in response to the integrated circuit being placed in a mode different from the calibration mode. The input switch circuitry is further configured to electrically disconnect the plurality of signal inputs from the differential input terminals of the receiver in response to the integrated circuit being placed in the calibration mode.Type: ApplicationFiled: August 19, 2021Publication date: February 23, 2023Inventors: Yoshihiko Hori, Takefumi Seno, Takashi Tamura, Kazuhiko Kanda
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Patent number: 11540161Abstract: In a wireless communication terminal in a wireless communication system for performing a control not to transmit signals, or to transmit signals with a reduction in a transmission power by a part of radio resources for a downlink signal in a cell provided by a base station, the terminal receives control information in generating a report related to a measurement result of the cell provided by the base station, monitors a state of a radio link with an own cell, and performs measurement on reception of the downlink signal. If an instruction for restricting the measurement to a part of the radio resources is included in the control information from the base station after the radio link failure occurs, the terminal generates and transmits a radio link failure report including the measurement result in the radio resources as instructed when the radio link failure occurs.Type: GrantFiled: March 12, 2021Date of Patent: December 27, 2022Assignee: Sun Patent TrustInventors: Takashi Tamura, Takahisa Aoyama, Hidenori Matsuo
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Publication number: 20220225794Abstract: A display control method according to an aspect of the present disclosure includes: judging whether a malfunction has occurred in a cooling system; when it is judged in the judging that a malfunction has occurred in the cooling system, identifying a type of the malfunction based on at least one item of equipment information among items of equipment information obtained from the cooling system and including at least one of measurement information or setting information; determining a display mode for the at least one item of equipment information based on at least one of the type of the malfunction or a factor in identifying the type of the malfunction; and causing a display device to display (i) the at least one item of equipment information in the display mode determined in the determining and (ii) type information indicating the type of the malfunction.Type: ApplicationFiled: January 19, 2022Publication date: July 21, 2022Inventors: Yuki OHIRA, Takashi TAMURA
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Patent number: D1013031Type: GrantFiled: May 20, 2022Date of Patent: January 30, 2024Assignee: KYOCERA CORPORATIONInventor: Takashi Tamura
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Patent number: D1013032Type: GrantFiled: May 20, 2022Date of Patent: January 30, 2024Assignee: KYOCERA CORPORATIONInventor: Takashi Tamura