Patents by Inventor Takashi Nakamura

Takashi Nakamura 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).

  • Publication number: 20230329706
    Abstract: A medical stapler includes an attachment-detachment portion attached to a distal-end portion of an endoscope and including an opening from which an objective lens of the endoscope is exposed; and a grasping portion attached to the attachment-detachment portion and including a first grasping portion and a second grasping portion connected by a rotation shaft to be openable and closeable, wherein the second grasping portion includes a visual-field space penetrating a gap between the staple reception portion and the rotation shaft in an open-close direction, when the grasping portion is in the closed state, the staple extraction portion and the staple reception portion are opposite to each other, and when the grasping portion is in an open state, an optical axis of the objective lens passes through the visual-field space.
    Type: Application
    Filed: June 20, 2023
    Publication date: October 19, 2023
    Inventors: Takashi NAKAMURA, Hiroyuki TAKAYAMA, Satoru NONAKA, Ichiro ODA, Seiichiro ABE
  • Publication number: 20230329684
    Abstract: A medical stapler includes a grasping portion connected to an endoscope and having a first jaw and a second jaw connected by a rotation shaft; an operation portion configured to receive an external force for operating the grasping portion to open and close; a first wire configured to transmit the external force that is received by the operation portion to the grasping portion; and a movable pin attached to a distal end of the first wire, wherein the grasping portion is transitioned to an open state and a closed state by the first/second jaw relatively rotating with each other, and the movable pin is advanceable and retractable between positions at the proximal-end and distal-end side of the rotation shaft in a state in which the movable pin is engaged with an engagement groove formed in the first jaw.
    Type: Application
    Filed: June 19, 2023
    Publication date: October 19, 2023
    Inventor: Takashi NAKAMURA
  • Publication number: 20230329708
    Abstract: A suturing mechanism includes a grasping portion including a first grasping member and a second grasping member that are connected by a rotation shaft to be openable and closeable; a staple extraction portion provided in the first grasping member; and a staple reception portion provided in the second grasping member, wherein when the grasping portion is in a closed state, the staple extraction portion and the staple reception portion are opposite to each other, and the staple extraction portion includes a rotation member configured to extract the accommodated staple toward the opposite staple reception portion by a rotation operation; and a straight-moving member configured to interlock with the rotation operation of the rotation member and straightly move for extracting the staple toward the staple reception portion.
    Type: Application
    Filed: June 20, 2023
    Publication date: October 19, 2023
    Inventor: Takashi Nakamura
  • Patent number: 11784209
    Abstract: A detection device comprising: an insulating substrate; a plurality of gate lines that are provided on the insulating substrate, and extend in a first direction; a plurality of signal lines that are provided on the insulating substrate, and extend in a second direction intersecting the first direction; a switching element coupled to each of the gate lines and each of the signal lines; a first photoelectric conversion element that comprises a first semiconductor layer containing amorphous silicon, and is coupled to the switching element; and a second photoelectric conversion element that comprises a second semiconductor layer containing polysilicon, and is coupled to the switching element.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: October 10, 2023
    Assignee: Japan Display Inc.
    Inventors: Masahiro Tada, Makoto Uchida, Takashi Nakamura
  • Publication number: 20230318604
    Abstract: Provided is a control circuit that controls the amplitude by using a voltage regulator and that has improved accuracy in amplitude control. The control circuit includes a first voltage regulator and a second voltage regulator. The first voltage regulator in the control circuit generates one of a pair of voltages from a predetermined reference voltage and supplies the one of the pair of voltages to one of a power supply terminal and a ground terminal of a driver. In addition, the second voltage regulator generates the other of the pair of voltages from the one of the pair of voltages and supplies the other of the pair of voltages to the other of the power supply terminal and the ground terminal.
    Type: Application
    Filed: July 8, 2021
    Publication date: October 5, 2023
    Inventors: AKIRA ARAI, HISASHI OWA, TAKASHI NAKAMURA
  • Publication number: 20230311633
    Abstract: A vehicle includes a front wheel, a rear wheel, a power unit in which an internal combustion engine and a compressor are modularized, and a seat. The compressor is configured to operate on rotational power generated in the internal combustion engine. The power unit is disposed between the front wheel and the rear wheel in a front-rear direction of the vehicle, and is disposed to place the compressor below the seat.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 5, 2023
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Yoshitaka NUKADA, Hitoshi YOKOTANI, Masaru ODAJIMA, Kei FUKASAWA, Yoshiyuki SATO, Takashi NAKAMURA
  • Patent number: 11778461
    Abstract: An information processing apparatus includes an authenticating unit, a transmitter, a receiver, and a controller. The authenticating unit authenticates a user. The transmitter transmits user identification information of the user authenticated by the authenticating unit to a management apparatus via a dedicated network used for exchanging the user identification information and restriction information. The receiver receives the restriction information of the user corresponding to the transmitted user identification information from the management apparatus via the dedicated network. The controller controls a range of a function usable by the user based on the restriction information received by the receiver.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: October 3, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventor: Takashi Nakamura
  • Patent number: 11765304
    Abstract: There is provided a printing apparatus including an obtaining unit configured to obtain print data in which in imposition image data in which one or more images are imposed in a print region, a code for identifying each image in the imposition image data is embedded; a determination unit configured to determine an ink color to be used to print the code by excluding an ink color satisfying a predetermined condition from candidates for the ink color to be used to print the code; and a print control unit configured to print the code based on the print data obtained by the obtaining unit using a plurality of nozzle arrays for the ink color determined by the determination unit.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: September 19, 2023
    Assignee: Canon Kabushiki Kaisha
    Inventors: Wakako Tanaka, Takashi Nakamura, Naoki Sumi
  • Patent number: 11765550
    Abstract: An information processing system includes a first device, a second device, and a notification unit. The first device includes a position sensor and a communication unit. The second device includes a position sensor and a communication unit. The notification unit transmits, in a case where a relative distance between the first device and the second device calculated based on positional information detected by the position sensors exceeds a limit value, an alert to at least one of the first device and the second device.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: September 19, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventor: Takashi Nakamura
  • Publication number: 20230285046
    Abstract: A flexible ultrasonic wave generating device (2) is inserted into a flexible tube (10) having flexibility, and an inductor (15), a discharge resistor (21), an FET (22), and an SBD (23) constituting a drive circuit (25) are mounted on first to third flexible substrates (11) to (13). An actuator (14) is connected to the distal end portion of the flexible ultrasonic wave generating device (2). An active blade (30) is attached to the actuator (14).
    Type: Application
    Filed: August 4, 2020
    Publication date: September 14, 2023
    Inventors: Takashi NAKAMURA, Tsuyoshi FUNAKI, Kiyokazu NAKAJIMA, Yuji KOKUBO
  • Publication number: 20230277902
    Abstract: A golf club head includes a weight object and a weight object receiving portion that is provided on an outer surface of the head and in which at least a part of the weight object is housed. The weight object or the weight object receiving portion includes a shape change mechanism that enables the weight object or the weight object receiving portion to change a shape of itself. The weight object receiving portion includes: a rotational force applying part that applies a rotational force on the weight object as a reaction generated when the weight object is pressed by the shape change; and a rotation prevention part that is located at a position abutting against the weight object when the rotational force is applied and that stops the weight object from being rotated by the rotational force and prevents rotation of the weight object.
    Type: Application
    Filed: March 2, 2023
    Publication date: September 7, 2023
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventors: Takashi NAKAMURA, Daisuke KOHNO
  • Patent number: 11750762
    Abstract: An information processing apparatus includes a transmitter, a receiver, an acquiring unit, and a registering unit. The transmitter transmits network identification information of a newly-connected network to a management apparatus via a wireless communication line when a network to which the information processing apparatus is connected is changed. The receiver receives address information registered in correspondence with the transmitted network identification information from the management apparatus via the wireless communication line. The acquiring unit acquires setting information from an apparatus accessed by using the address information received by the receiver. The registering unit registers the setting information acquired by the acquiring unit as setting information of the information processing apparatus.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: September 5, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventor: Takashi Nakamura
  • Publication number: 20230273695
    Abstract: According to one embodiment, a lateral-electric-field liquid crystal display device includes a light-emitting display layer including OLEDs and a driving circuit controlling light emission of the OLEDs, a moisture impermeable film provided to be laminated on the light-emitting display layer to prevent infiltration of moisture into the light-emitting display layer, an optical substrate provided separately from the moisture impermeable film and subjecting light from the light-emitting display region to optical processing, a first touch electrode group serving as one electrode group of touch electrodes and provided on a back surface of the optical substrate, and an extraction electrode group formed to be laminated on the moisture impermeable film, the extraction electrode group and the optical substrate have an overlapping part in plan view, and electrodes of the first touch electrode group being electrically connected to electrodes of the extraction electrode group in the overlapping part.
    Type: Application
    Filed: May 9, 2023
    Publication date: August 31, 2023
    Applicant: Japan Display Inc.
    Inventors: Yoshiro AOKI, Takashi NAKAMURA, Masahiro TADA, Hirotaka HAYASHI, Makoto SHIBUSAWA, Yutaka UMEDA, Miyuki ISHIKAWA
  • Patent number: 11741989
    Abstract: Detection precision of a non-verbal sound is improved. An acoustic model storage unit 10A stores an acoustic model that is configured by a deep neural network with a bottleneck structure, and estimates a phoneme state from a sound feature value. A non-verbal sound model storage unit 10B stores a non-verbal sound model that estimates a posterior probability of a non-verbal sound likeliness from the sound feature value and a bottleneck feature value. A sound feature value extraction unit 11 extracts a sound feature value from an input sound signal. A bottleneck feature value estimation unit 12 inputs the sound feature value to the acoustic model and obtains an output of a bottleneck layer of the acoustic model as a bottleneck feature value. A non-verbal sound detection unit 13 inputs the sound feature value and the bottleneck feature value to the non-verbal sound model and obtains the posterior probability of the non-verbal sound likeliness output by the non-verbal sound model.
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: August 29, 2023
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Takashi Nakamura, Takaaki Fukutomi, Kiyoaki Matsui
  • Publication number: 20230266675
    Abstract: Provided is an inspection method for simply measuring an ultra-small foreign substance in a composition selected from the group consisting of an actinic ray-sensitive or radiation-sensitive composition and a thermosetting composition. In addition, provided are a method for producing a composition and a method for verifying a composition, using the inspection method. The inspection method is an inspection method for a composition selected from the group consisting of an actinic ray-sensitive or radiation-sensitive composition and a thermosetting composition, the inspection method including a step X1 for applying the composition to a substrate X to form a coating film, a step X2 for removing the coating film from the substrate X using a removal solvent including an organic solvent, and a step X3 for measuring the number of defects on the substrate X after the removal of the coating film using a defect inspection device.
    Type: Application
    Filed: May 2, 2023
    Publication date: August 24, 2023
    Applicant: FUJIFILM Corporation
    Inventors: Shinichi SUGIYAMA, Takashi NAKAMURA
  • Patent number: 11719573
    Abstract: Provided are a substrate, an organic material layer provided above the substrate at a position overlapping at least a detection region, a plurality of detection electrodes provided between the substrate and the organic material layer in a direction orthogonal to the substrate, a first switching element provided to each of the detection electrodes, a plurality of gate lines coupled with some first switching elements and extending in a first direction, a plurality of signal lines coupled with some first switching elements and extending in a second direction intersecting the first direction, and a drive circuit configured to supply gate drive signals having potentials determined for the respective gate lines based on a predetermined code to the respective first switching elements through the gate lines.
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: August 8, 2023
    Assignee: Japan Display Inc.
    Inventors: Hitoshi Tanaka, Masahiro Tada, Takashi Nakamura, Hiroshi Mizuhashi, Fumitaka Gotoh, Hirofumi Kato
  • Patent number: 11710340
    Abstract: A photodiode array is provided and includes insulating substrate; photodiodes arrayed in detection region of insulating substrate, photodiodes configured to output signal in accordance with light incident on photodiodes; first switching elements corresponding to photodiodes and including first semiconductor made of oxide semiconductor; gate lines coupled with first switching elements and extending in first direction; signal lines coupled with first switching elements and extending in second direction intersecting first direction; and gate line drive circuit including second switching element that includes second semiconductor made of polycrystalline silicone, gate line drive circuit being provided in peripheral region outside detection region and configured to drive gate lines, wherein photodiodes includes translucent conductive layer that is cathode, and translucent conductive layer overlaps none of signal lines in plan view.
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: July 25, 2023
    Assignee: Japan Display Inc.
    Inventors: Makoto Uchida, Takanori Tsunashima, Masahiro Tada, Tomoyuki Ito, Takashi Nakamura
  • Patent number: 11707650
    Abstract: In a head, a center vertical cross section passing through a face center satisfies the following (a) and (b): (a) when a boundary point between an inner surface of a crown portion and an inner surface of a face portion is defined as a CF inner surface boundary point, a curvature radius of a head inner surface at the CF inner surface boundary point is 6.0 mm or greater and 10.0 mm or less, and the head thickness at the CF inner surface boundary point is 2.0 mm or greater; and (b) when a spot located 10 mm apart from the CF inner surface boundary point toward the crown side is defined as a spot C10, the head thickness reduces gradually from the CF inner surface boundary point to the spot C10, and the head thickness at the spot C10 is 1.0 mm or less.
    Type: Grant
    Filed: February 22, 2021
    Date of Patent: July 25, 2023
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Takashi Nakamura, Satoru Hanamitsu, Shimpei Oyama, Yuki Nagano, Naoyoshi Ueda, Masahiko Ueda
  • Patent number: 11687186
    Abstract: According to one embodiment, a lateral-electric-field liquid crystal display device includes a light-emitting display layer including OLEDs and a driving circuit controlling light emission of the OLEDs, a moisture impermeable film provided to be laminated on the light-emitting display layer to prevent infiltration of moisture into the light-emitting display layer, an optical substrate provided separately from the moisture impermeable film and subjecting light from the light-emitting display region to optical processing, a first touch electrode group serving as one electrode group of touch electrodes and provided on a back surface of the optical substrate, and an extraction electrode group formed to be laminated on the moisture impermeable film, the extraction electrode group and the optical substrate have an overlapping part in plan view, and electrodes of the first touch electrode group being electrically connected to electrodes of the extraction electrode group in the overlapping part.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: June 27, 2023
    Assignee: Japan Display Inc.
    Inventors: Yoshiro Aoki, Takashi Nakamura, Masahiro Tada, Hirotaka Hayashi, Makoto Shibusawa, Yutaka Umeda, Miyuki Ishikawa
  • Patent number: D999166
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: September 19, 2023
    Assignee: Fukushima SiC Applied Engineering Inc.
    Inventors: Kei Nishioka, Yoshimi Nishimura, Takashi Nakamura