Patents by Inventor Daisuke Yoshida

Daisuke Yoshida 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: 20230072461
    Abstract: A working machine includes a machine body, an operator's seat mounted on the machine body, an exterior cover positioned on a side of the operator's seat, and a handrail positioned with the exterior cover on the same side of the operator's seat and attached to the machine body. The exterior cover is fixed to a fixing unit included in the handrail.
    Type: Application
    Filed: November 14, 2022
    Publication date: March 9, 2023
    Applicant: KUBOTA CORPORATION
    Inventors: Daisuke YOSHIDA, Yoshinori TORII, Daisuke DOMEN
  • Publication number: 20220404897
    Abstract: An electronic apparatus is capable of reducing the startup time period of a device requiring initialization while suppressing power consumption of a battery. The electronic apparatus includes a main controller, a sub controller, a battery, a power reception controller configured to extract electric power from radio waves, and a power supply controller configured to control supply of electric power from the battery or the power reception controller to the sub controller. The main controller controls supply of electric power to the power supply controller such that electric power is supplied from the battery in a power-on mode in which power consumption of the electronic apparatus is large, and switches the power supply source to the power reception controller when the electronic apparatus shifts to a power-off mode in which the power consumption is smaller than in the power-on mode.
    Type: Application
    Filed: June 10, 2022
    Publication date: December 22, 2022
    Inventor: Daisuke Yoshida
  • Patent number: 11528445
    Abstract: A semiconductor apparatus includes a stack of first and second chips each having a plurality of pixel circuits arranged in a matrix form. The pixel circuit of the a-th row and the e1-th column is connected to the electric circuit of the p-th row and the v-th column. The pixel circuit of the a-th row and the f1-th column is connected to the electric circuit of the q-th row and the v-th column. The pixel circuit of the a-th row and the g1-th column is connected to the electric circuit of the r-th row and the v-th column. The pixel circuit of the a-th row and the h1-th column is connected to the electric circuit of the s-th row and the v-th column.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: December 13, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Katsuhito Sakurai, Yoshiaki Takada, Takahiro Shirai, Hideo Kobayashi, Kohichi Nakamura, Daisuke Yoshida, Fumihiro Inui
  • Publication number: 20220376726
    Abstract: A radio-frequency module includes an integrated circuit (IC) device and an external inductor provided outside the IC device. The IC device includes a plurality of low-noise amplifiers/one or more inductors/and a switching circuit. The plurality of low-noise amplifiers includes a plurality of transistors in one to one correspondence. The one or more inductors are coupled to one or more of the plurality of transistors. Each inductor is coupled to the emitter or source of a corresponding one of the plurality of transistors. The switching circuit is coupled between the emitter or source of each of the plurality of transistors and the external inductor. The external inductor is coupled between the switching circuit and ground in series with each of the one or more inductors via the switching circuit.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 24, 2022
    Applicant: Murata Manufacturing Co., Ltd.
    Inventor: Daisuke YOSHIDA
  • Patent number: 11502118
    Abstract: An imaging device is provided in which a shield wiring is arranged between signal lines of a first set out of a plurality of signal lines, and, in which signal lines of a second set out of a plurality of signal lines are adjacent to each other.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: November 15, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yoichi Wada, Daisuke Yoshida, Fumihiro Inui
  • Publication number: 20220321820
    Abstract: Provided is a signal processing device including a first substrate, a signal generation circuit arranged in the first substrate and configured to generate a reference signal to be used for comparison with a signal output from a pixel, a circuit element arranged in the first substrate and different from the signal generation circuit, and a contact region in which a contact connecting the first substrate and a wiring layer arranged over the first substrate is arranged. In a plan view with respect to the first substrate, the contact region is arranged between the signal generation circuit and the circuit element.
    Type: Application
    Filed: March 25, 2022
    Publication date: October 6, 2022
    Inventors: Hideo Kobayashi, Daisuke Yoshida, So Hasegawa, Yu Katase, Hajime Hayami
  • Publication number: 20220303485
    Abstract: A photoelectric conversion device includes a pixel array and a reading unit including a plurality of reading circuits each configured to read a signal from the pixel array. Each reading circuit includes a sample-and-hold unit including a first sample-and-hold circuit configured to hold a reset level output from the pixel array and a second sample-and-hold circuit configured to hold a photo signal level output from the pixel array. The plurality of reading circuits include first reading circuits forming a first group and second reading circuits forming a second group. At least some of the plurality of first reading circuits are controlled by a first control signal given via a first control line, and at least some of the plurality of second reading circuits are controlled by a second control signal given via a second control line.
    Type: Application
    Filed: March 9, 2022
    Publication date: September 22, 2022
    Inventors: Hideo Kobayashi, Daisuke Yoshida
  • Publication number: 20220301306
    Abstract: A work supporting apparatus includes: a visible light camera (visible light image photographing unit) configured to photograph a visible light image; a far-infrared camera (thermal image photographing unit) configured to photograph a thermal image; a work progress status determining unit configured to determine a work progress status from the visible light image photographed by the visible light camera and the thermal image photographed by the far-infrared camera; and a display configured to display a determination result of the work progress status.
    Type: Application
    Filed: June 3, 2022
    Publication date: September 22, 2022
    Inventors: Daisuke YOSHIDA, Hiroaki ITO
  • Publication number: 20220285093
    Abstract: A multilayer capacitor includes an element body haying a pair of end surfaces, and a pair of side surfaces and a pair of main surfaces; and a pair of external electrodes. The element body includes an inner layer portion in which a plurality of internal electrodes and a plurality of dielectric layers are alternately stacked in a second direction where the pair of main surfaces face each other, and a pair of outer layer portions disposed outside the inner layer portion in the second direction. On at least one of the pair of end surfaces, the internal electrode of the inner layer portion protrudes outward in the first direction from the outer layer portion by a predetermined protrusion amount. A ratio of the protrusion amount to a dimension of one outer layer portion in the second direction ranges from 96,000 ppm to 176,000 ppm.
    Type: Application
    Filed: February 28, 2022
    Publication date: September 8, 2022
    Applicant: TDK CORPORATION
    Inventors: Hikaru HIRABAYASHI, Daisuke YOSHIDA, Masato KIMURA
  • Publication number: 20220285102
    Abstract: A multilayer capacitor includes an element body, and a pair of side surfaces and a pair of main surfaces; and a pair of external electrodes. The element body includes an inner layer portion in which a plurality of internal electrodes and a plurality of dielectric layers are alternately stacked in a second direction where the pair of main surfaces face each other, and a pair of outer layer portions disposed outside the inner layer portion in the second direction. On at least one of the pair of end surfaces, the internal electrode of the inner layer portion protrudes outward in the first direction from the outer layer portion by a predetermined protrusion amount. A ratio of the protrusion amount to a dimension of the element body in the second direction ranges from 11,000 ppm to 16,000 ppm.
    Type: Application
    Filed: February 28, 2022
    Publication date: September 8, 2022
    Applicant: TDK CORPORATION
    Inventors: Hikaru HIRABAYASHI, Daisuke YOSHIDA, Masato KIMURA
  • Patent number: 11437189
    Abstract: A multilayer capacitor 1 includes an element body, an external electrode, and a plurality of internal electrodes. The plurality of internal electrodes include electrode portions disposed to face other internal electrodes and connecting portions connecting the electrode portions to the external electrode. The connecting portions of the internal electrodes are positioned in a region corresponding to an end surface when viewed from a direction perpendicular to the end surface. The electrode portions of the internal electrodes have portions overlapping a region corresponding to an edge line surfaces when viewed from the direction perpendicular to the end surface.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: September 6, 2022
    Assignee: TDK CORPORATION
    Inventors: Daisuke Yoshida, Hikaru Hirabayashi, Yuki Takahashi, Takuto Okamoto, Masato Kimura
  • Patent number: 11431371
    Abstract: A radio-frequency module includes an integrated circuit (IC) device and an external inductor provided outside the IC device. The IC device includes a plurality of low-noise amplifiers, one or more inductors, and a switching circuit. The plurality of low-noise amplifiers includes a plurality of transistors in one to one correspondence. The one or more inductors are coupled to one or more of the plurality of transistors. Each inductor is coupled to the emitter or source of a corresponding one of the plurality of transistors. The switching circuit is coupled between the emitter or source of each of the plurality of transistors and the external inductor. The external inductor is coupled between the switching circuit and ground in series with each of the one or more inductors via the switching circuit.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: August 30, 2022
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventor: Daisuke Yoshida
  • Patent number: 11431929
    Abstract: Photoelectric conversion device includes stacked first and second substrates. The first substrate includes pixel array, first joint portion arranged in the pixel array and connected to pixels in the pixel array, and power supply pad connected to the first joint portion. The second substrate includes readout circuit to read signal from the pixel array via signal line, and second joint portion jointed to the first joint portion. The readout circuit includes limiter circuit to limit amplitude of potential of the signal line. Power supply terminal of the limiter circuit is connected to the second joint portion, and power supply potential applied to the power supply pad is supplied to the pixels and supplied to the power supply terminal of the limiter circuit via the first and second joint portions.
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: August 30, 2022
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hideo Kobayashi, Daisuke Yoshida, Fumihiro Inui
  • Publication number: 20220272295
    Abstract: A photoelectric conversion apparatus comprises a first substrate having a light-receiving array and a plurality of driving lines for supplying control signals to the array and a second substrate having a first circuit that includes a driver circuit group configured to generate the control signals and is configured to function as a vertical scanning circuit which supplies the control signals to at least some of the driving lines and a second circuit including a circuit group having the same arrangement as that of the driver circuit group. The second circuit overlaps the at least some driving lines. The at least some driving lines include a driving line not electrically connected to the second circuit. The second substrate includes, at a position overlapping the second circuit, an electrically conductive line used for power supply or transfer of a signal different from the control signals.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 25, 2022
    Inventors: Hideo Kobayashi, So Hasegawa, Yu Katase, Hajime Hayami, Daisuke Yoshida
  • Patent number: 11420448
    Abstract: A thermal head control device includes: a printing rate calculation range determination unit configured to determine, as a printing rate calculation range, a range from a left-end energization dot to a right-end energization dot among energization dots present in printing data corresponding to heating elements to be controlled among a plurality of heating elements included in a thermal head; a printing rate calculation unit configured to calculate a printing rate of the printing rate calculation range determined by the printing rate calculation range determination unit; an energizing time calculation unit configured to calculate an energizing time for which a current is caused to flow through the heating elements based on the printing rate calculated by the printing rate calculation unit; and an output unit configured to output a control signal for driving the heating elements to be controlled of the thermal head, based on the calculated energizing time.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: August 23, 2022
    Assignee: SEIKO INSTRUMENTS INC.
    Inventors: Yuichi Yoshigi, Daisuke Yoshida, Yohei Ishidoya, Hiroaki Kondo
  • Patent number: 11417465
    Abstract: A multilayer capacitor includes an element body, an external electrode, and a plurality of internal electrodes, and a relationship of R1<T is satisfied in a first cross section extending in a direction in which the pair of end surfaces face each other, extending in a lamination direction of the plurality of internal electrodes, and including an electrode portions and a connecting portions when a radius of curvature of an edge line surface is R1 and a thickness between the side surface and the internal electrode at a position at which the side surface and the internal electrode are closest to each other in the lamination direction is T.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: August 16, 2022
    Assignee: TDK CORPORATION
    Inventors: Daisuke Yoshida, Yuki Takahashi, Hikaru Hirabayashi, Takuto Okamoto, Masato Kimura
  • Patent number: 11413955
    Abstract: A working machine includes a support bracket attached to a machine body, a first mounting member provided to the support bracket and formed of an elastic member, a first cooler and a second cooler arranged in parallel to a horizontal direction and mounted on the support bracket with the first mounting member, a fitting bracket detachably fitted to upper portions of the first and second coolers, and a second mounting member arranged between the fitting bracket and the first and second coolers and formed of elastic member.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: August 16, 2022
    Assignee: KUBOTA CORPORATION
    Inventors: Tatsuro Yamamoto, Yoshiyuki Enomoto, Akira Komukai, Daisuke Yoshida, Masahiro Yamamoto, Toyoharu Hashima
  • Publication number: 20220254817
    Abstract: An imaging device includes a first transmission line connected to a plurality of bit memories, a plurality of second bit memories disposed outside the memory area, and connected to the first transmission line, and each are configured to hold a digital signal of one bit that is one of different bits among a plurality of bits, a second transmission line connected to a part of the plurality of second bit memories, and a third transmission line connected to another part of the plurality of second bit memories.
    Type: Application
    Filed: March 3, 2022
    Publication date: August 11, 2022
    Inventors: Daisuke Yoshida, Takahiro Shirai
  • Patent number: 11380095
    Abstract: A work supporting apparatus includes: a visible light camera (visible light image photographing unit) configured to photograph a visible light image; a far-infrared camera (thermal image photographing unit) configured to photograph a thermal image; a work progress status determining unit configured to determine a work progress status from the visible light image photographed by the visible light camera and the thermal image photographed by the far-infrared camera; and a display configured to display a determination result of the work progress status.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: July 5, 2022
    Assignee: MAXELL, LTD.
    Inventors: Daisuke Yoshida, Hiroaki Ito
  • Patent number: 11367269
    Abstract: An information processing system includes an image reading device and an information processing device. The image reading device reads a document to generate target image data. The information processing device processes the target image data. The information processing device includes a first conversion processing section, a second conversion processing section, and a selection section. The first conversion processing section is capable of converting image data to character code data. The second conversion processing section is capable of converting image data to character code data. The selection section selects conversion of the target image data to character code data by the first conversion processing section or the second conversion processing section.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: June 21, 2022
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Daisuke Yoshida, Tetsuji Yamaguchi, Yosuke Oka