Patents by Inventor Takayuki Hashimoto

Takayuki Hashimoto 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: 20200075616
    Abstract: A semiconductor memory device comprises a substrate, first semiconductor films extending in a first direction crossing a surface of the substrate and arranged in a second direction and in a third direction, a conductive layer which covers peripheral faces of the first semiconductor films on a cross-section crossing the first direction, and a contact which extends in the first direction. Here, when straight lines disposed at equal intervals in the second direction on the cross-section and perpendicular to the second direction are defined as first to third straight lines, a first number of the first semiconductor films are provided on the first straight line, a second number less than the first number of the first semiconductor films are provided on the second straight line, a third number less than the second number of the first semiconductor films are provided on the third straight line.
    Type: Application
    Filed: August 27, 2019
    Publication date: March 5, 2020
    Applicant: TOSHIBA MEMORY CORPORATION
    Inventors: Takayuki Hashimoto, Ayaha Hachisuga, Jun Nishimura
  • Patent number: 10527299
    Abstract: An outdoor unit for an air conditioner, and an air conditioner are provided that allow for effectively cooling a cooled part such as a power element, even when a refrigerant is not circulated, to prevent the part from being damaged by generated heat. Said outdoor unit and said air conditioner each include: a casing; a heat exchanger that exchanges heat between a refrigerant flowing therein and air; a blower fan that sucks air outside the casing and forces the air to pass through the heat exchanger; an electric parts box that has a board and a part to be cooled; and a cooling member that is thermally connected with said part and cools it with a refrigerant flowing therein, wherein the cooling member is arranged on an outer wall surface of the electric parts box in a path of the air blown by the blower fan.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: January 7, 2020
    Assignee: Hitachi-Johnson Controls Air Conditioning, Inc.
    Inventors: Takayuki Hashimoto, Takashi Ooishi, Masayoshi Murofushi
  • Patent number: 10466602
    Abstract: A lithography apparatus detects a plurality of first substrate-side marks arranged with respect to a part of shot regions on which patterning is to be performed by using the first original in the lithography apparatus and detects a plurality of second substrate-side marks arranged with respect to other shot regions different from the part of the shot regions on which patterning is to be performed by using the second original different from the first original in another lithography apparatus. The lithography apparatus outputs information on detection results of the plurality of second substrate-side marks to be available in the other lithography apparatus. Then, based on detection results of the plurality of first substrate-side marks, the lithography apparatus performs patterning while performing alignment with the first original with respect to the part of the shot regions.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: November 5, 2019
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Taichi Yoshioka, Yusuke Kurita, Tohru Suzuki, Moritaka Iwakoshi, Taizou Kawada, Hironori Okazumi, Shunsuke Karaki, Takayuki Hashimoto
  • Publication number: 20190279056
    Abstract: An image processing apparatus includes a trapping section that performs trapping on a received pixel, a digital filtering section that performs digital filtering on the pixel in parallel with the trapping using the trapping section, and a selection section that selects a result of the trapping using the trapping section and a result of the digital filtering using the digital filtering section.
    Type: Application
    Filed: December 5, 2018
    Publication date: September 12, 2019
    Applicant: FUJI XEROX CO.,LTD.
    Inventors: Daiki TAKAZAWA, Tomoyuki ONO, Masaki NUDEJIMA, Takayuki HASHIMOTO, Suguru OUE
  • Publication number: 20190281677
    Abstract: A control apparatus of a light emitting diode includes a storage unit that stores table information indicating a combination of a magnitude and a cycle of luminance and the number of times of the combinations; and a control section that controls the light emitting diode in accordance with a control pattern in which the combination of the magnitude and the cycle of the luminance indicated in the table information is repeated up to the number of times of the combinations.
    Type: Application
    Filed: December 4, 2018
    Publication date: September 12, 2019
    Applicant: FUJI XEROX CO.,LTD.
    Inventors: Tomoyuki ONO, Masaki NUDEJIMA, Takayuki HASHIMOTO, Suguru OUE, Daiki TAKAZAWA
  • Publication number: 20190281248
    Abstract: An image processing apparatus includes a processing unit that shifts plural pieces of pixel data so as to suppress deviation in a sub-scanning direction at the time of image formation; a storage unit that stores the plural pieces of pixel data; and a converting unit that converts addresses of the plural pieces of pixel data such that a predetermined number of pieces of pixel data which are a unit of processing of the shift process are stored in a cache memory used by the storage unit at once.
    Type: Application
    Filed: December 5, 2018
    Publication date: September 12, 2019
    Applicant: FUJI XEROX CO.,LTD.
    Inventors: Suguru OUE, Daiki TAKAZAWA, Takayuki HASHIMOTO, Masaki NUDEJIMA, Tomoyuki ONO
  • Patent number: 10387998
    Abstract: An electronic apparatus includes: an enlargement and reduction unit that enlarges or reduces an image input by direct memory access (DMA) transfer; and an image processing unit that, in a case where a size of an image after processing for enlargement or reduction by the enlargement and reduction unit is different from a size determined in advance as a size of an image after the processing, performs processing for adding pixels to the processed image or processing for deleting pixels of the processed image.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: August 20, 2019
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Suguru Oue, Masaki Nudejima, Takayuki Hashimoto, Tomoyuki Ono
  • Publication number: 20190130523
    Abstract: An information processing device includes: a first processing unit that processes plural color signals at a time and outputs a processed plural color signals in parallel; a memory that temporarily stores the processed plural color signals outputted in parallel from the first processing unit; and a second processing unit that reads the processed plural color signals from the memory in order by a processable number at a time, the second processing unit being able to process a smaller number of color signals than the first processing unit at a time, wherein a reading speed from the memory is faster than a writing speed to the memory.
    Type: Application
    Filed: June 21, 2018
    Publication date: May 2, 2019
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Masaki NUDEJIMA, Tomoyuki ONO, Takayuki HASHIMOTO, Suguru OUE, Daiki TAKAZAWA
  • Publication number: 20190089240
    Abstract: A power converter provided with a current detection circuit on a DC bus. A power semiconductor module is connected between the wiring pattern of the positive potential of the DC bus and the wiring pattern of the negative potential thereof. The smoothing capacitor and the snubber capacitor are connected between the wiring pattern of the positive potential of the DC bus and the wiring pattern of the negative potential thereof. The current detection circuit is connected between the power semiconductor module and the snubber capacitor employing the wiring pattern of the negative potential of the DC bus.
    Type: Application
    Filed: December 13, 2016
    Publication date: March 21, 2019
    Inventors: Yukio HATTORI, Shin MIURA, Takashi OOISHI, Takayuki HASHIMOTO
  • Publication number: 20190072864
    Abstract: A lithography apparatus detects a plurality of first substrate-side marks arranged with respect to a part of shot regions on which patterning is to be performed by using the first original in the lithography apparatus and detects a plurality of second substrate-side marks arranged with respect to other shot regions different from the part of the shot regions on which patterning is to be performed by using the second original different from the first original in another lithography apparatus. The lithography apparatus outputs information on detection results of the plurality of second substrate-side marks to be available in the other lithography apparatus. Then, based on detection results of the plurality of first substrate-side marks, the lithography apparatus performs patterning while performing alignment with the first original with respect to the part of the shot regions.
    Type: Application
    Filed: August 23, 2018
    Publication date: March 7, 2019
    Inventors: Taichi Yoshioka, Yusuke Kurita, Tohru Suzuki, Moritaka Iwakoshi, Taizou Kawada, Hironori Okazumi, Shunsuke Karaki, Takayuki Hashimoto
  • Publication number: 20190063710
    Abstract: Provided is a vehicular lamp capable of achieving cost reduction by improving assembling workability and reducing the number of parts. The vehicular lamp includes a housing and an outer lens that covers the front opening of the housing to define a light chamber; and an LED, a light guide inner lens that guides light emitted from the LED, a light source substrate on which the LED is mounted, an extension arranged around the light guide inner lens, and a power supply unit fixed to the housing, which are accommodated in the light chamber. The light guide inner lens is composed of first and second divided pieces that are arranged in an axial direction of the light guide inner lens, and the first divided piece is fixed to the housing together with the light source substrate and the second divided piece is fixed to the extension.
    Type: Application
    Filed: August 23, 2018
    Publication date: February 28, 2019
    Inventors: Yasuyuki Zanma, Takayuki Hashimoto
  • Publication number: 20190032928
    Abstract: The present invention provides an outdoor unit for an air conditioner that can be constructed at low cost while reducing risk of malfunction. The outdoor unit has a compressor; a fan motor; a compressor driver board having a compressor inverter circuit and a compressor driver circuit; and a fan driver board having a fan inverter circuit and fan driver circuit. The compressor driver board has at least either: a shared control circuit that feeds a first switching signal for a compressor to the compressor driver circuit and feeds a second switching signal for a fan to the fan driver circuit; or a shared power source circuit that steps down a first DC voltage to a second DC voltage and supplies the second DC voltage to the compressor driver circuit and to the fan driver circuit.
    Type: Application
    Filed: December 26, 2016
    Publication date: January 31, 2019
    Inventors: Takayuki HASHIMOTO, Takashi OOISHI, Shin MIURA, Rei KASAHARA
  • Publication number: 20190018807
    Abstract: An electronic device includes a memory, plural master circuits, a transmission path, a detection unit, and a reset control unit. The plural master circuits read and write data from and into the memory. Plural instructions and data are transmitted through the transmission path while buffering and arbitrating the instructions and the data. The detection unit detects a buffer overrun in the transmission path. The reset control unit performs reset control for a portion of the transmission path affected by the buffer overrun and master circuits, of the plural master circuits, affected by the buffer overrun.
    Type: Application
    Filed: June 27, 2018
    Publication date: January 17, 2019
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tomoyuki ONO, Masaki NUDEJIMA, Takayuki HASHIMOTO, Suguru OUE
  • Publication number: 20180357751
    Abstract: An electronic apparatus includes: an enlargement and reduction unit that enlarges or reduces an image input by direct memory access (DMA) transfer; and an image processing unit that, in a case where a size of an image after processing for enlargement or reduction by the enlargement and reduction unit is different from a size determined in advance as a size of an image after the processing, performs processing for adding pixels to the processed image or processing for deleting pixels of the processed image.
    Type: Application
    Filed: October 26, 2017
    Publication date: December 13, 2018
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Suguru OUE, Masaki NUDEJIMA, Takayuki HASHIMOTO, Tomoyuki ONO
  • Publication number: 20180293729
    Abstract: The image processing apparatus includes: a sectional image acquisition unit that acquires a plurality of sectional images in a plurality of sectional directions of a test subject; a primary classification unit that performs a primary classification process of specifying, with respect to each of the plurality of sectional images, the type of a tissue or a lesion to which each pixel of each sectional image belongs; a secondary classification unit that performs a secondary classification process of evaluating results of the primary classification process with respect to each of the plurality of sectional images, with respect to a pixel that is common to the plurality of sectional images, to re-specify the type of a tissue or a lesion to which the pixel that is common to the plurality of sectional images belongs; and a correction unit that corrects a result of the secondary classification process on the basis of an anatomic feature of the tissue or the lesion, or an image feature value thereof.
    Type: Application
    Filed: April 5, 2018
    Publication date: October 11, 2018
    Applicant: FUJIFILM Corporation
    Inventor: Takayuki HASHIMOTO
  • Publication number: 20180267923
    Abstract: A transfer control device includes: a write issuing unit that, after issuing to a transfer path a first write request for writing a last portion of data of a processing unit to a memory, issues a second write request for writing confirmation information to an area different from an area of the memory to which the data is written, the transfer path maintaining an order of write requests and an order of read requests and not maintaining an order between the write requests and the read requests; and a read issuing unit that issues to the transfer path a first read request for reading the confirmation information, after the second write request is issued, and issues to the transfer path a second read request for the data of the processing unit written to the memory, after reading the confirmation information in response to the first read request.
    Type: Application
    Filed: September 20, 2017
    Publication date: September 20, 2018
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Masaki NUDEJIMA, Tomoyuki ONO, Takayuki HASHIMOTO, Suguru OUE
  • Publication number: 20180239680
    Abstract: An information processing device includes a memory access generating unit and an observation unit. The memory access generating unit generates pseudo memory access by using an arbitration unit in memory access. The observation unit observes a state of the pseudo memory access. The memory access generating unit changes a timing of occurrence of the pseudo memory access along a time axis.
    Type: Application
    Filed: September 20, 2017
    Publication date: August 23, 2018
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Takayuki HASHIMOTO, Masaki NUDEJIMA, Suguru OUE, Tomoyuki ONO
  • Publication number: 20180216836
    Abstract: An outdoor unit for an air conditioner, and an air conditioner are provided that allow for effectively cooling a cooled part such as a power element, even when a refrigerant is not circulated, to prevent the part from being damaged by generated heat. Said outdoor unit and said air conditioner each include: a casing; a heat exchanger that exchanges heat between a refrigerant flowing therein and air; a blower fan that sucks air outside the casing and forces the air to pass through the heat exchanger; an electric parts box that has a board and a part to be cooled; and a cooling member that is thermally connected with said part and cools it with a refrigerant flowing therein, wherein the cooling member is arranged on an outer wall surface of the electric parts box in a path of the air blown by the blower fan.
    Type: Application
    Filed: July 31, 2015
    Publication date: August 2, 2018
    Inventors: Takayuki HASHIMOTO, Takashi OOISHI, Masayoshi MUROFUSHI
  • Patent number: 10038380
    Abstract: An apparatus is adapted to drive an insulating gate-type semiconductor element by a first control voltage and a second control voltage, that are supplied to a first insulating gate and a second insulating gate, respectively, and includes a first noise filter inputting a signal about current that passes through the insulating gate-type semiconductor element, a first comparator making a comparison between an output signal of the first noise filter and a first reference signal and outputting a first comparison result, a first control voltage output circuit, and a second control voltage output circuit, the second control voltage output circuit being adapted to reduce the second control voltage when it is determined from the first comparison result that overcurrent passes through the insulating gate-type semiconductor element, the first control voltage output circuit being adapted to reduce the first control voltage after the second control voltage is reduced.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: July 31, 2018
    Assignee: HITACHI, LTD.
    Inventors: Takayuki Hashimoto, Mutsuhiro Mori
  • Patent number: 10019919
    Abstract: A processing apparatus generates a command in accordance with a size of the coordinate input area and a distance between two touch inputs on the coordinate input area. When a distance between two touch inputs on a first coordinate input area larger than a second coordinate input area changes to a first distance, a command corresponding to a second distance longer than the first distance is generated. When a distance between two touch inputs on the second coordinate input area smaller than the first coordinate input area changes to a third distance, a command corresponding to the third distance is generated.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: July 10, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takayuki Hashimoto, Katsuyuki Kobayashi