Patents by Inventor Shohei Yasuda

Shohei Yasuda 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: 20200314414
    Abstract: A display device includes a controller configured to perform control of bringing a predetermined number of adjacent openings into a first state being one state of a light transmitting state and a light shielding state to form a plurality of first state parts. The controller changes a potential of all of a plurality of electrodes to any of a first potential, a predetermined potential between the first potential and a second potential, and the second potential. After the change, the controller moves the first state parts.
    Type: Application
    Filed: March 20, 2020
    Publication date: October 1, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventor: Shohei YASUDA
  • Patent number: 10656489
    Abstract: In the case that a first scanning line having a smaller number of pixels to be driven than that of a second scanning line in a display device having a heteromorphic display region, capacitance is added to an extended scanning line in which the first scanning line extends to an outside of the display region. A large difference in RC delay between scanning lines generated by the number of pixels to be driven can be compensated for by adding the capacitance, so that luminance unevenness can be prevented to contribute to improvement of display quality.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: May 19, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventor: Shohei Yasuda
  • Publication number: 20190176887
    Abstract: A recognition device mounted on a vehicle to recognize a traveling area in which the vehicle travels, the recognition device comprising: an edge detection unit for detecting an edge line that defines one edge of the traveling area in a lateral direction orthogonal to a traveling direction of the vehicle; an object detection unit for detecting a position of a moving object existing in front of the vehicle in the traveling direction; and a correction unit for correcting, when the moving object is positioned between the vehicle and the edge line in the lateral direction, a position in the lateral direction of the edge line detected by the edge detection unit to a position between the vehicle and the moving object, or to a position within a width of the moving object.
    Type: Application
    Filed: July 26, 2017
    Publication date: June 13, 2019
    Inventor: Shohei YASUDA
  • Publication number: 20190107761
    Abstract: In the case that a first scanning line having a smaller number of pixels to be driven than that of a second scanning line in a display device having a heteromorphic display region, capacitance is added to an extended scanning line in which the first scanning line extends to an outside of the display region. A large difference in RC delay between scanning lines generated by the number of pixels to be driven can be compensated for by adding the capacitance, so that luminance unevenness can be prevented to contribute to improvement of display quality.
    Type: Application
    Filed: October 1, 2018
    Publication date: April 11, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventor: Shohei YASUDA
  • Patent number: 9869910
    Abstract: A liquid crystal display device includes a display region, a plurality of lead-out lines led from the display region, and an application circuit that applies a voltage to liquid crystal in the display region through each of the lead-out lines. Each of the lead-out lines has a tilt portion wired with a directional component parallel to a peripheral direction enclosing the display region in a plan view, and when a difference between a voltage applied to one of the lead-out lines and a voltage applied to another one of the lead-out lines is specified as an applied voltage difference, each of the lead-out lines is wired such that, in a plan view, the taper portion of one of the lead-out lines is overlapped with the taper portion of another one of the lead-out lines having the applied voltage difference lower than a difference with adjacent one of the lead-out lines.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: January 16, 2018
    Assignee: Mitsubishi Electric Corporation
    Inventor: Shohei Yasuda
  • Publication number: 20160291379
    Abstract: A liquid crystal display device includes a display region, a plurality of lead-out lines led from the display region, and an application circuit that applies a voltage to liquid crystal in the display region through each of the lead-out lines. Each of the lead-out lines has a tilt portion wired with a directional component parallel to a peripheral direction enclosing the display region in a plan view, and when a difference between a voltage applied to one of the lead-out lines and a voltage applied to another one of the lead-out lines is specified as an applied voltage difference, each of the lead-out lines is wired such that, in a plan view, the taper portion of one of the lead-out lines is overlapped with the taper portion of another one of the lead-out lines having the applied voltage difference lower than a difference with adjacent one of the lead-out lines.
    Type: Application
    Filed: March 24, 2016
    Publication date: October 6, 2016
    Applicant: Mitsubishi Electric Corporation
    Inventor: Shohei YASUDA
  • Patent number: 9285640
    Abstract: A liquid crystal display device according to the present invention is a liquid crystal display device in which liquid crystals are sealed between a TFT array substrate, and a counter substrate formed with a counter electrode. A plurality of scanning signal wirings and a plurality of image signal wirings are formed in a matrix on the TFT array substrate. The counter electrode is configured from a plurality of counter electrode lines. Each of the plurality of counter electrode lines is provided along a corresponding one of the plurality of scanning signal wirings or a corresponding one of the plurality of image signal wirings in plan view. Each of the plurality of counter electrode lines has a potential distribution in an extending direction. The respective potential distributions for the plurality of counter electrode lines are different.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: March 15, 2016
    Assignee: Mitsubishi Electric Corporation
    Inventor: Shohei Yasuda
  • Publication number: 20140293209
    Abstract: A liquid crystal display device according to the present invention is a liquid crystal display device in which liquid crystals are sealed between a TFT array substrate, and a counter substrate formed with a counter electrode. A plurality of scanning signal wirings and a plurality of image signal wirings are formed in a matrix on the TFT array substrate. The counter electrode is configured from a plurality of counter electrode lines. Each of the plurality of counter electrode lines is provided along a corresponding one of the plurality of scanning signal wirings or a corresponding one of the plurality of image signal wirings in plan view. Each of the plurality of counter electrode lines has a potential distribution in an extending direction. The respective potential distributions for the plurality of counter electrode lines are different.
    Type: Application
    Filed: March 20, 2014
    Publication date: October 2, 2014
    Applicant: Mitsubishi Electric Corporation
    Inventor: Shohei YASUDA
  • Patent number: 8319919
    Abstract: A transflective type liquid crystal display device according to an exemplary aspect of the invention includes: a liquid crystal layer; a first sub-pixel electrode that is constituted of a transmissive region transmitting light from a back surface side to a display surface side; a second sub-pixel electrode that is constituted of a reflective region reflecting light being incident from the display surface side; and a connecting portion that electrically connects the first sub-pixel electrode and the second sub-pixel electrode to each other. The second sub-pixel electrode being constituted of the reflective region that is adjacent to the first sub-pixel electrode being constituted of the transmissive region has a reflective conductive thin film in which a hollowed out cutout portion is formed, in a region extending from the connecting portion connecting the first sub-pixel electrode and the second sub-pixel electrode to each other.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: November 27, 2012
    Assignee: Mitsubishi Electric Corporation
    Inventors: Seiya Ueda, Shohei Yasuda
  • Publication number: 20100271579
    Abstract: A transflective type liquid crystal display device according to an exemplary aspect of the invention includes: a liquid crystal layer; a first sub-pixel electrode that is constituted of a transmissive region transmitting light from a back surface side to a display surface side; a second sub-pixel electrode that is constituted of a reflective region reflecting light being incident from the display surface side; and a connecting portion that electrically connects the first sub-pixel electrode and the second sub-pixel electrode to each other. The second sub-pixel electrode being constituted of the reflective region that is adjacent to the first sub-pixel electrode being constituted of the transmissive region has a reflective conductive thin film in which a hollowed out cutout portion is formed, in a region extending from the connecting portion connecting the first sub-pixel electrode and the second sub-pixel electrode to each other.
    Type: Application
    Filed: April 9, 2010
    Publication date: October 28, 2010
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Seiya UEDA, Shohei Yasuda
  • Patent number: 7599039
    Abstract: A mounting terminal substrate includes a substrate, mounting terminals arranged in staggered rows on the substrate, each mounting terminals includes a lower conductive film and an upper conductive film, lines that are provided between the mounting terminals in a direction of a row, an insulation film that covers the lines, and opening sections on the respective mounting terminals from which the insulation films are removed, wherein a width of the upper conductive film in the direction of the row is greater than a width of the lower conductive film in the direction of the row so as to cover the lower conductive films exposed through the opening sections and is equal to or smaller than a width of the opening section in the direction of the row.
    Type: Grant
    Filed: July 20, 2007
    Date of Patent: October 6, 2009
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shohei Yasuda, Takafumi Hashiguchi, Seiya Ueda
  • Patent number: 7563901
    Abstract: The present invention relates to compounds represented by formula (1) and a process for producing the same. The use of these compounds can realize the production of carbapenem derivatives having potent antimicrobial activity and a wide antimicrobial spectrum in a safe and cost-effective manner.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: July 21, 2009
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Toshiro Sasaki, Takashi Ando, Yasuo Yamamoto, Takahiro Imai, Dai Kubota, Katsuhiko Noguchi, Nobuyuki Hori, Eiki Shitara, Kunio Atsumi, Shohei Yasuda
  • Patent number: 7524951
    Abstract: The present invention relates to compounds represented by formula (1) and a process for producing the same. The use of these compounds can realize the production of carbapenem derivatives having potent antimicrobial activity and a wide antimicrobial spectrum in a safe and cost-effective manner.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: April 28, 2009
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Toshiro Sasaki, Takashi Ando, Yasuo Yamamoto, Takahiro Imai, Dai Kubota, Katsuhiko Noguchi, Nobuyuki Hori, Eiki Shitara, Kunio Atsumi, Shohei Yasuda
  • Publication number: 20080180627
    Abstract: A mounting terminal substrate includes a substrate, mounting terminals arranged in staggered rows on the substrate, each mounting terminals includes a lower conductive film and an upper conductive film, lines that are provided between the mounting terminals in a direction of a row, an insulation film that covers the lines, and opening sections on the respective mounting terminals from which the insulation films are removed, wherein a width of the upper conductive film in the direction of the row is greater than a width of the lower conductive film in the direction of the row so as to cover the lower conductive films exposed through the opening sections and is equal to or smaller than a width of the opening section in the direction of the row.
    Type: Application
    Filed: July 20, 2007
    Publication date: July 31, 2008
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shohei Yasuda, Takafumi Hashiguchi, Seiya Ueda
  • Publication number: 20080167475
    Abstract: The present invention relates to compounds represented by formula (1) and a process for producing the same. The use of these compounds can realize the production of carbapenem derivatives having potent antimicrobial activity and a wide antimicrobial spectrum in a safe and cost-effective manner.
    Type: Application
    Filed: February 15, 2008
    Publication date: July 10, 2008
    Inventors: Toshiro Sasaki, Takashi Ando, Yasuo Yamamoto, Takahiro Imai, Dai Kubota, Katsuhiko Noguchi, Nobuyuki Hori, Eiki Shitara, Kunio Atsumi, Shohei Yasuda
  • Publication number: 20080076917
    Abstract: The present invention relates to compounds represented by formula (1) and a process for producing the same. The use of these compounds can realize the production of carbapenem derivatives having potent antimicrobial activity and a wide antimicrobial spectrum in a safe and cost-effective manner.
    Type: Application
    Filed: December 15, 2003
    Publication date: March 27, 2008
    Applicant: Meiji Seika Kaisha, Ltd.
    Inventors: Toshiro Sasaki, Takashi Ando, Yasuo Yamamoto, Takahiro Imai, Dai Kubota, Katsuhiko Noguchi, Nobuyuki Hori, Eiki Shitara, Kunio Atsumi, Shohei Yasuda
  • Patent number: 7238719
    Abstract: Disclosed is a process for efficiently producing a compound represented by formula (I): wherein R1 represents aryl, amino, alkyl, or alkoxy; R2 represents a protective group of the carboxylic acid; and R3 represents an alkali metal, a hydrogen atom, alkyl, aryl, alkylsulfonyl, arylsulfonyl, or trialkylsilyl. This process is characterized by reacting a compound of formula (II) with a compound of formula (III) in the presence of a transition metal compound.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: July 3, 2007
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Shohei Yasuda, Koreaki Imura, Yumiko Okada, Shinichiro Tsujiyama
  • Patent number: 7109018
    Abstract: An objective of the present invention is to provide a transformant altered so as to produce a secondary metabolite in which a benzene ring of the secondary product is modified at the para-position with a functional group containing a nitrogen atom.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: September 19, 2006
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Koji Yanai, Kaoru Okakura, Shohei Yasuda, Manabu Watanabe, Koichi Miyamoto, Naoki Midoh, Takeshi Murakami
  • Publication number: 20050080270
    Abstract: Disclosed is a process for efficiently producing a compound represented by formula (I): wherein R1 represents aryl, amino, alkyl, or alkoxy; R2 represents a protective group of the carboxylic acid; and R3 represents an alkali metal, a hydrogen atom, alkyl, aryl, alkylsulfonyl, arylsulfonyl, or trialkylsilyl. This process is characterized by reacting a compound of formula (II) with a compound of formula (III) in the presence of a transition metal compound.
    Type: Application
    Filed: February 3, 2003
    Publication date: April 14, 2005
    Inventors: Shohei Yasuda, Koreaki Imura, Yumiko Okada, Shinichiro Tsujiyama
  • Patent number: 6255339
    Abstract: Compounds represented by the following formula (I) and pharmaceutically acceptable salts thereof are disclosed. The compounds have progesterone receptor binding inhibitory activity and, hence, can be used as therapeutic and prophylactic agents for progesterone-related diseases. Specifically, they are useful as abortifacients, oral contraceptive pills, carcinostatic agents for breast cancer and ovarian cancer, therapeutic agents for endometriosis, meningioma, and myeloma, and therapeutic and prophylactic agents for osteoporosis and climacteric disturbance.
    Type: Grant
    Filed: July 21, 1998
    Date of Patent: July 3, 2001
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Kenichi Kurihara, Rie Shinei, Kiyoshi Tanabe, Yasuo Yamamoto, Keiichi Ajito, Kaori Miyajima, Yuji Tabata, Shohei Yasuda, Kuniaki Tatsuta, Tsuneo Okonogi