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).
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Publication number: 20200314414Abstract: 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: ApplicationFiled: March 20, 2020Publication date: October 1, 2020Applicant: Mitsubishi Electric CorporationInventor: Shohei YASUDA
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Patent number: 10656489Abstract: 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: GrantFiled: October 1, 2018Date of Patent: May 19, 2020Assignee: Mitsubishi Electric CorporationInventor: Shohei Yasuda
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Publication number: 20190176887Abstract: 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: ApplicationFiled: July 26, 2017Publication date: June 13, 2019Inventor: Shohei YASUDA
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Publication number: 20190107761Abstract: 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: ApplicationFiled: October 1, 2018Publication date: April 11, 2019Applicant: Mitsubishi Electric CorporationInventor: Shohei YASUDA
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Patent number: 9869910Abstract: 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: GrantFiled: March 24, 2016Date of Patent: January 16, 2018Assignee: Mitsubishi Electric CorporationInventor: Shohei Yasuda
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Publication number: 20160291379Abstract: 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: ApplicationFiled: March 24, 2016Publication date: October 6, 2016Applicant: Mitsubishi Electric CorporationInventor: Shohei YASUDA
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Patent number: 9285640Abstract: 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: GrantFiled: March 20, 2014Date of Patent: March 15, 2016Assignee: Mitsubishi Electric CorporationInventor: Shohei Yasuda
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Publication number: 20140293209Abstract: 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: ApplicationFiled: March 20, 2014Publication date: October 2, 2014Applicant: Mitsubishi Electric CorporationInventor: Shohei YASUDA
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Patent number: 8319919Abstract: 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: GrantFiled: April 9, 2010Date of Patent: November 27, 2012Assignee: Mitsubishi Electric CorporationInventors: Seiya Ueda, Shohei Yasuda
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Publication number: 20100271579Abstract: 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: ApplicationFiled: April 9, 2010Publication date: October 28, 2010Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Seiya UEDA, Shohei Yasuda
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Patent number: 7599039Abstract: 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: GrantFiled: July 20, 2007Date of Patent: October 6, 2009Assignee: Mitsubishi Electric CorporationInventors: Shohei Yasuda, Takafumi Hashiguchi, Seiya Ueda
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Patent number: 7563901Abstract: 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: GrantFiled: February 15, 2008Date of Patent: July 21, 2009Assignee: 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
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Patent number: 7524951Abstract: 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: GrantFiled: December 15, 2003Date of Patent: April 28, 2009Assignee: 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
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Publication number: 20080180627Abstract: 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: ApplicationFiled: July 20, 2007Publication date: July 31, 2008Applicant: MITSUBISHI ELECTRIC CORPORATIONInventors: Shohei Yasuda, Takafumi Hashiguchi, Seiya Ueda
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Publication number: 20080167475Abstract: 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: ApplicationFiled: February 15, 2008Publication date: July 10, 2008Inventors: Toshiro Sasaki, Takashi Ando, Yasuo Yamamoto, Takahiro Imai, Dai Kubota, Katsuhiko Noguchi, Nobuyuki Hori, Eiki Shitara, Kunio Atsumi, Shohei Yasuda
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Publication number: 20080076917Abstract: 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: ApplicationFiled: December 15, 2003Publication date: March 27, 2008Applicant: 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
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Patent number: 7238719Abstract: 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: GrantFiled: February 3, 2003Date of Patent: July 3, 2007Assignee: Meiji Seika Kaisha, Ltd.Inventors: Shohei Yasuda, Koreaki Imura, Yumiko Okada, Shinichiro Tsujiyama
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Patent number: 7109018Abstract: 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: GrantFiled: September 29, 2000Date of Patent: September 19, 2006Assignee: Meiji Seika Kaisha, Ltd.Inventors: Koji Yanai, Kaoru Okakura, Shohei Yasuda, Manabu Watanabe, Koichi Miyamoto, Naoki Midoh, Takeshi Murakami
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Publication number: 20050080270Abstract: 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: ApplicationFiled: February 3, 2003Publication date: April 14, 2005Inventors: Shohei Yasuda, Koreaki Imura, Yumiko Okada, Shinichiro Tsujiyama
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Patent number: 6255339Abstract: 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: GrantFiled: July 21, 1998Date of Patent: July 3, 2001Assignee: 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