Patents by Inventor Kyosuke Watanabe
Kyosuke Watanabe 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).
-
Patent number: 12638728Abstract: In a display apparatus, reflection of external light is reduced in order to improve visible recognition. A first organic insulating film is provided with a contact hole, and the contact hole includes: a pixel electrode being in contact with an inner wall of the contact hole; a capacitance insulating film being in contact with the inner wall of the contact hole and the pixel electrode; a common electrode being in contact with the capacitance insulating film; and a second organic insulating film being in contact with the common electrode and filling the contact hole, that are formed therein. An upper side of the contact hole includes: a conductive film being in contact with the second organic insulating film; and an antireflection film being in contact with the conductive film, that are formed therein.Type: GrantFiled: June 3, 2024Date of Patent: May 26, 2026Assignee: Magnolia White CorporationInventors: Kyosuke Watanabe, Jin Hirosawa, Junko Nagasawa
-
Publication number: 20260066134Abstract: The present invention provides a method for creating a health level positioning map, the method including: acquiring a first data set for a first parameter set, for each of a plurality of examinees; processing the first data set to obtain first data; mapping the processed first data for each of the plurality of examinees; clustering the mapped first data and thereby specifying a plurality of regions; and characterizing at least some of the plurality of regions.Type: ApplicationFiled: November 5, 2025Publication date: March 5, 2026Inventors: Yasuyoshi WATANABE, Kei MIZUNO, Satoshi KUME, Kyosuke WATANABE, Kei TANEISHI
-
Publication number: 20260036853Abstract: A display device includes an array substrate, and a counter substrate facing the array substrate. The array substrate includes a plurality of signal lines, a plurality of scanning lines, a color filter, a plurality of pixel electrodes, a common electrode, an insulating film, at least one spacer, and a conductive layer.Type: ApplicationFiled: May 22, 2024Publication date: February 5, 2026Inventors: Hitoshi TANAKA, Gen KOIDE, Kyosuke WATANABE, Jin HIROSAWA, Junko NAGASAWA
-
Publication number: 20250111945Abstract: The present invention provides a system for quantifying the effects of a change of a condition pertaining to a subject for a prescribed period, wherein the change, which occurs for the prescribed period, includes at least a change from a first condition to a second condition. The system comprises: a reception means which receives data measured from the subject, the data including first data measured from the subject in the first condition and second data measured from the subject in the second condition; a derivation means which derives, from the received data, at least a first component that represents an accumulation of a load on the subject for the prescribed period and a second component that varies following the change; and an output means which outputs at least one of the derived first component and second component.Type: ApplicationFiled: January 27, 2023Publication date: April 3, 2025Inventors: Miho HORIUCHI, IWASAKI, Yusuke MORITO, Kyosuke WATANABE, Yasuyoshi WATANABE, Kei MIZUNO, Shouta HORI, Youko YANO, SAKATA
-
Patent number: 12204216Abstract: According to one embodiment, a display device includes a display area, a peripheral area, a pixel electrode disposed, a switching element, a scanning line, a signal line, a metal layer which overlaps at least one of the signal line and the scanning line, an antireflection layer which covers the metal layer, a common electrode which covers the antireflection layer and a power supply line disposed in the peripheral area, to which a common voltage is supplied. The common electrode and the metal layer are connected to the power supply line in the peripheral area.Type: GrantFiled: October 12, 2023Date of Patent: January 21, 2025Assignee: Japan Display Inc.Inventors: Kyosuke Watanabe, Jin Hirosawa, Masanobu Ikeda
-
Publication number: 20240419028Abstract: Reflection of external light is reduced. In the present disclosure, a display apparatus includes: an organic insulating film; a high-refractive-index film being in contact with the organic insulating film; a pixel electrode being in contact with the high-refractive-index film; a capacitance insulating film being in contact with the pixel electrode; and a common electrode being in contact with the capacitance insulating film. In this case, a refractive index of the high-refractive-index film is higher than a refractive index of the organic insulating film.Type: ApplicationFiled: June 4, 2024Publication date: December 19, 2024Inventor: Kyosuke WATANABE
-
Publication number: 20240419040Abstract: In a display apparatus, reflection of external light is reduced in order to improve visible recognition. A first organic insulating film is provided with a contact hole, and the contact hole includes: a pixel electrode being in contact with an inner wall of the contact hole; a capacitance insulating film being in contact with the inner wall of the contact hole and the pixel electrode; a common electrode being in contact with the capacitance insulating film; and a second organic insulating film being in contact with the common electrode and filling the contact hole, that are formed therein. An upper side of the contact hole includes: a conductive film being in contact with the second organic insulating film; and an antireflection film being in contact with the conductive film, that are formed therein.Type: ApplicationFiled: June 3, 2024Publication date: December 19, 2024Inventors: Kyosuke WATANABE, Jin HIROSAWA, Junko NAGASAWA
-
Patent number: 11960175Abstract: According to one embodiment, a liquid crystal display device includes first and second substrates and a liquid crystal layer. The first substrate includes scanning line extending in a first direction, signal line extending in a second direction, pixel electrodes including and a common electrode. The common electrode includes sub-electrodes extending in the first or second direction. Each of the sub-electrodes includes a first portion having a width greater than the scanning or signal line, and a second portion having a width less than the first portion but greater than the scanning or signal line. The first and second portions are alternately arranged along a direction in which the sub-electrodes extend.Type: GrantFiled: June 6, 2023Date of Patent: April 16, 2024Assignee: Japan Display Inc.Inventors: Kyosuke Watanabe, Yuji Maede
-
Publication number: 20240045256Abstract: A display device includes an array substrate, and a counter substrate facing the array substrate. The array substrate includes a plurality of signal lines arranged at an interval in a first direction, a plurality of scanning lines arranged at an interval in a second direction, a color filter disposed at a position overlapping an opening surrounded by two of the signal lines adjacent to each other and two of the scanning lines adjacent to each other, a plurality of pixel electrodes disposed for respective pixels, a common electrode superimposed on the pixel electrodes with an insulating film interposed between the common electrode and the pixel electrodes, a conductive layer having a lattice shape and overlapping the signal lines and the scanning lines in plan view, and a light interference thin film, being translucent and provided on the conductive layer along the conductive layer.Type: ApplicationFiled: July 31, 2023Publication date: February 8, 2024Applicant: Japan Display Inc.Inventor: Kyosuke WATANABE
-
Publication number: 20240036411Abstract: According to one embodiment, a display device includes a display area, a peripheral area, a pixel electrode disposed, a switching element, a scanning line, a signal line, a metal layer which overlaps at least one of the signal line and the scanning line, an antireflection layer which covers the metal layer, a common electrode which covers the antireflection layer and a power supply line disposed in the peripheral area, to which a common voltage is supplied. The common electrode and the metal layer are connected to the power supply line in the peripheral area.Type: ApplicationFiled: October 12, 2023Publication date: February 1, 2024Applicant: Japan Display Inc.Inventors: Kyosuke WATANABE, Jin HIROSAWA, Masanobu IKEDA
-
Patent number: 11822195Abstract: According to one embodiment, a display device includes a display area, a peripheral area, a pixel electrode disposed, a switching element, a scanning line, a signal line, a metal layer which overlaps at least one of the signal line and the scanning line, an antireflection layer which covers the metal layer, a common electrode which covers the antireflection layer and a power supply line disposed in the peripheral area, to which a common voltage is supplied. The common electrode and the metal layer are connected to the power supply line in the peripheral area.Type: GrantFiled: September 2, 2022Date of Patent: November 21, 2023Assignee: JAPAN DISPLAY INC.Inventors: Kyosuke Watanabe, Jin Hirosawa, Masanobu Ikeda
-
Patent number: 11782319Abstract: According to one embodiment, a display device includes a base, a switching element disposed above the base, a scanning line which supplies a scanning signal to the switching element, an organic insulating layer covering the switching element and having a contact hole, a pixel electrode disposed above the organic insulating layer and connected to the switching element through the contact hole, and a metal line disposed above the organic insulating layer and extending parallel to the scanning line. The scanning line, the metal line and the contact hole overlap each other in planar view.Type: GrantFiled: February 10, 2023Date of Patent: October 10, 2023Assignee: JAPAN DISPLAY INC.Inventor: Kyosuke Watanabe
-
Publication number: 20230314879Abstract: According to one embodiment, a liquid crystal display device includes first and second substrates and a liquid crystal layer. The first substrate includes scanning line extending in a first direction, signal line extending in a second direction, pixel electrodes including and a common electrode. The common electrode includes sub-electrodes extending in the first or second direction. Each of the sub-electrodes includes a first portion having a width greater than the scanning or signal line, and a second portion having a width less than the first portion but greater than the scanning or signal line. The first and second portions are alternately arranged along a direction in which the sub-electrodes extend.Type: ApplicationFiled: June 6, 2023Publication date: October 5, 2023Applicant: Japan Display Inc.Inventors: Kyosuke WATANABE, Yuji MAEDE
-
Patent number: 11709398Abstract: According to one embodiment, a liquid crystal display device includes first and second substrates and a liquid crystal layer. The first substrate includes scanning line extending in a first direction, signal line extending in a second direction, pixel electrodes including and a common electrode. The common electrode includes sub-electrodes extending in the first or second direction. Each of the sub-electrodes includes a first portion having a width greater than the scanning or signal line, and a second portion having a width less than the first portion but greater than the scanning or signal line. The first and second portions are alternately arranged along a direction in which the sub-electrodes extend.Type: GrantFiled: February 15, 2022Date of Patent: July 25, 2023Assignee: Japan Display Inc.Inventors: Kyosuke Watanabe, Yuji Maede
-
Publication number: 20230194939Abstract: According to one embodiment, a display device includes a base, a switching element disposed above the base, a scanning line which supplies a scanning signal to the switching element, an organic insulating layer covering the switching element and having a contact hole, a pixel electrode disposed above the organic insulating layer and connected to the switching element through the contact hole, and a metal line disposed above the organic insulating layer and extending parallel to the scanning line. The scanning line, the metal line and the contact hole overlap each other in planar view.Type: ApplicationFiled: February 10, 2023Publication date: June 22, 2023Applicant: Japan Display Inc.Inventor: Kyosuke WATANABE
-
Patent number: 11604390Abstract: According to one embodiment, a display device includes a base, a switching element disposed above the base, a scanning line which supplies a scanning signal to the switching element, an organic insulating layer covering the switching element and having a contact hole, a pixel electrode disposed above the organic insulating layer and connected to the switching element through the contact hole, and a metal line disposed above the organic insulating layer and extending parallel to the scanning line. The scanning line, the metal line and the contact hole overlap each other in planar view.Type: GrantFiled: November 17, 2021Date of Patent: March 14, 2023Assignee: JAPAN DISPLAY INC.Inventor: Kyosuke Watanabe
-
Publication number: 20230061880Abstract: According to one embodiment, a display device includes a display area, a peripheral area, a pixel electrode disposed, a switching element, a scanning line, a signal line, a metal layer which overlaps at least one of the signal line and the scanning line, an antireflection layer which covers the metal layer, a common electrode which covers the antireflection layer and a power supply line disposed in the peripheral area, to which a common voltage is supplied. The common electrode and the metal layer are connected to the power supply line in the peripheral area.Type: ApplicationFiled: September 2, 2022Publication date: March 2, 2023Applicant: Japan Display Inc.Inventors: Kyosuke WATANABE, Jin HIROSAWA, Masanobu IKEDA
-
Publication number: 20220171242Abstract: According to one embodiment, a liquid crystal display device includes first and second substrates and a liquid crystal layer. The first substrate includes scanning line extending in a first direction, signal line extending in a second direction, pixel electrodes including and a common electrode. The common electrode includes sub-electrodes extending in the first or second direction. Each of the sub-electrodes includes a first portion having a width greater than the scanning or signal line, and a second portion having a width less than the first portion but greater than the scanning or signal line. The first and second portions are alternately arranged along a direction in which the sub-electrodes extend.Type: ApplicationFiled: February 15, 2022Publication date: June 2, 2022Applicant: Japan Display Inc.Inventors: Kyosuke WATANABE, Yuji MAEDE
-
Publication number: 20220163857Abstract: According to one embodiment, a display device includes a base, a switching element disposed above the base, a scanning line which supplies a scanning signal to the switching element, an organic insulating layer covering the switching element and having a contact hole, a pixel electrode disposed above the organic insulating layer and connected to the switching element through the contact hole, and a metal line disposed above the organic insulating layer and extending parallel to the scanning line. The scanning line, the metal line and the contact hole overlap each other in planar view.Type: ApplicationFiled: November 17, 2021Publication date: May 26, 2022Applicant: Japan Display Inc.Inventor: Kyosuke WATANABE
-
Publication number: 20220044817Abstract: The present invention provides a method for creating a health level positioning map, the method including: acquiring a first data set for a first parameter set, for each of a plurality of examinees; processing the first data set to obtain first data; mapping the processed first data for each of the plurality of examinees; clustering the mapped first data and thereby specifying a plurality of regions; and characterizing at least some of the plurality of regions.Type: ApplicationFiled: November 1, 2019Publication date: February 10, 2022Inventors: Yasuyoshi WATANABE, Kei MIZUNO, Satoshi KUME, Kyosuke WATANABE, Kei TANEISHI