Patents by Inventor Yusuke Kinoe
Yusuke Kinoe 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: 20230375882Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member extending in a first direction and disposed between the first and second substrates in a seal region defined around a pixel area, a first conductive layer disposed between the first substrate and the seal member and extending in a second direction intersecting with the first direction, a second conductive layer disposed between the first substrate and the first conductive layer and extending in the second direction, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. In plan view, the first conductive layer overlaps the second conductive layer in the seal region. In a cross-sectional view the first direction, the second conductive layer is larger in an outer shape than the first conductive layer.Type: ApplicationFiled: August 3, 2023Publication date: November 23, 2023Applicant: SEIKO EPSON CORPORATIONInventors: Yusuke Kinoe, Yoichi Momose
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Patent number: 11762242Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member extending in a first direction and disposed between the first and second substrates in a seal region defined around a pixel area, a first conductive layer disposed between the first substrate and the seal member and extending in a second direction intersecting with the first direction, a second conductive layer disposed between the first substrate and the first conductive layer and extending in the second direction, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. In plan view, the first conductive layer overlaps the second conductive layer in the seal region. In a cross-sectional view the first direction, the second conductive layer is larger in an outer shape than the first conductive layer.Type: GrantFiled: September 24, 2021Date of Patent: September 19, 2023Assignee: SEIKO EPSON CORPORATIONInventors: Yusuke Kinoe, Yoichi Momose
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Patent number: 11598988Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: GrantFiled: December 11, 2020Date of Patent: March 7, 2023Assignee: SEIKO EPSON CORPORATIONInventors: Yutaka Tsuchiya, Takehiro Ono, Yusuke Kinoe, Yoshitaka Hama, Yasushi Kawakami
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Publication number: 20220011613Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member extending in a first direction and disposed between the first and second substrates in a seal region defined around a pixel area, a first conductive layer disposed between the first substrate and the seal member and extending in a second direction intersecting with the first direction, a second conductive layer disposed between the first substrate and the first conductive layer and extending in the second direction, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. In plan view, the first conductive layer overlaps the second conductive layer in the seal region. In a cross-sectional view the first direction, the second conductive layer is larger in an outer shape than the first conductive layer.Type: ApplicationFiled: September 24, 2021Publication date: January 13, 2022Applicant: SEIKO EPSON CORPORATIONInventors: Yusuke Kinoe, Yoichi Momose
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Patent number: 11156878Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member extending in a first direction and disposed between the first and second substrates in a seal region defined around a pixel area, a first conductive layer disposed between the first substrate and the seal member and extending in a second direction intersecting with the first direction, a second conductive layer disposed between the first substrate and the first conductive layer and extending in the second direction, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. In plan view, the first conductive layer overlaps the second conductive layer in the seal region. In a cross-sectional view the first direction, the second conductive layer is larger in an outer shape than the first conductive layer.Type: GrantFiled: April 10, 2020Date of Patent: October 26, 2021Assignee: SEIKO EPSON CORPORATIONInventors: Yusuke Kinoe, Yoichi Momose
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Publication number: 20210096422Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: ApplicationFiled: December 11, 2020Publication date: April 1, 2021Applicant: SEIKO EPSON CORPORATIONInventors: Yutaka TSUCHIYA, Takehiro ONO, Yusuke KINOE, Yoshitaka HAMA, Yasushi KAWAKAMI
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Patent number: 10895778Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: GrantFiled: September 26, 2019Date of Patent: January 19, 2021Assignee: SEIKO EPSON CORPORATIONInventors: Yutaka Tsuchiya, Takehiro Ono, Yusuke Kinoe, Yoshitaka Hama, Yasushi Kawakami
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Publication number: 20200241339Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member extending in a first direction and disposed between the first and second substrates in a seal region defined around a pixel area, a first conductive layer disposed between the first substrate and the seal member and extending in a second direction intersecting with the first direction, a second conductive layer disposed between the first substrate and the first conductive layer and extending in the second direction, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. In plan view, the first conductive layer overlaps the second conductive layer in the seal region. In a cross-sectional view the first direction, the second conductive layer is larger in an outer shape than the first conductive layer.Type: ApplicationFiled: April 10, 2020Publication date: July 30, 2020Inventors: Yusuke Kinoe, Yoichi Momose
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Patent number: 10649280Abstract: An electro-optical device may include a first substrate including a pixel area in which a plurality of pixels are aligned, a second substrate, a seal member disposed between the first substrate and the second substrate so as to bond the first substrate and the second substrate together, the seal member being disposed in a seal region defined around the pixel area, a first conductive layer disposed between the first substrate and the seal member, a second conductive layer disposed between the first conductive layer and the first substrate, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. The second conductive layer is larger in an outer shape than the first conductive layer in the seal region in plan view.Type: GrantFiled: May 29, 2017Date of Patent: May 12, 2020Assignee: Seiko Epson CorporationInventors: Yusuke Kinoe, Yoichi Momose
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Publication number: 20200019015Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: ApplicationFiled: September 26, 2019Publication date: January 16, 2020Applicant: SEIKO EPSON CORPORATIONInventors: Yutaka TSUCHIYA, Takehiro ONO, Yusuke KINOE, Yoshitaka HAMA, Yasushi KAWAKAMI
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Patent number: 10466531Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: GrantFiled: December 20, 2017Date of Patent: November 5, 2019Assignee: SEIKO EPSON CORPORATIONInventors: Yutaka Tsuchiya, Takehiro Ono, Yusuke Kinoe, Yoshitaka Hama, Yasushi Kawakami
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Publication number: 20180113360Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: ApplicationFiled: December 20, 2017Publication date: April 26, 2018Applicant: SEIKO EPSON CORPORATIONInventors: Yutaka TSUCHIYA, Takehiro ONO, Yusuke KINOE, Yoshitaka HAMA, Yasushi KAWAKAMI
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Patent number: 9885908Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: GrantFiled: June 27, 2016Date of Patent: February 6, 2018Assignee: SEIKO EPSON CORPORATIONInventors: Yutaka Tsuchiya, Takehiro Ono, Yusuke Kinoe, Yoshitaka Hama, Yasushi Kawakami
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Publication number: 20170261786Abstract: An electro-optical device may include a first substrate including a pixel area in which a plurality of pixels are aligned, a second substrate, a seal member disposed between the first substrate and the second substrate so as to bond the first substrate and the second substrate together, the seal member being disposed in a seal region defined around the pixel area, a first conductive layer disposed between the first substrate and the seal member, a second conductive layer disposed between the first conductive layer and the first substrate, a third layer disposed in the pixel area and formed of the first conductive layer, and a fourth layer disposed in the pixel area and formed of the second conductive layer. The second conductive layer is larger in an outer shape than the first conductive layer in the seal region in plan view.Type: ApplicationFiled: May 29, 2017Publication date: September 14, 2017Inventors: Yusuke Kinoe, Yoichi Momose
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Patent number: 9696593Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member between the first substrate and the second substrate, and a first conductive layer and a second conductive layer between the first substrate and the seal member. The first substrate may include a pixel area and a seal region around the pixel area and in which the seal member is provided. The first conductive layer may include a first pattern having a first edge and a second edge, the second conductive layer may include a second pattern having a third edge and a fourth edge, the first edge may be arranged at an inner side of the second pattern and closest to the third edge, the second edge may be arranged at the inner side of the second pattern and closest to the fourth edge, and the second pattern may overlap with the first pattern.Type: GrantFiled: September 1, 2015Date of Patent: July 4, 2017Assignee: Seiko Epson CorporationInventors: Yusuke Kinoe, Yoichi Momose
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Publication number: 20170090245Abstract: An opposing substrate as a substrate for an electro-optical device includes a transparent base member and a light shielding portion disposed on a region between pixels on the base member. The light shielding portion includes a first reflective film and a second reflective film that is disposed to overlap the first reflective film and has a reflection rate lower than that of the first reflective film, and a first protective film that covers the first reflective film is provided between the first reflective film and the second reflective film.Type: ApplicationFiled: June 27, 2016Publication date: March 30, 2017Applicant: SEIKO EPSON CORPORATIONInventors: Yutaka TSUCHIYA, Takehiro ONO, Yusuke KINOE, Yoshitaka HAMA, Yasushi KAWAKAMI
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Publication number: 20150370107Abstract: An electro-optical device may include a first substrate, a second substrate, a seal member between the first substrate and the second substrate, and a first conductive layer and a second conductive layer between the first substrate and the seal member. The first substrate may include a pixel area and a seal region around the pixel area and in which the seal member is provided. The first conductive layer may include a first pattern having a first edge and a second edge, the second conductive layer may include a second pattern having a third edge and a fourth edge, the first edge may be arranged at an inner side of the second pattern and closest to the third edge, the second edge may be arranged at the inner side of the second pattern and closest to the fourth edge, and the second pattern may overlap with the first pattern.Type: ApplicationFiled: September 1, 2015Publication date: December 24, 2015Inventors: Yusuke Kinoe, Yoichi Momose
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Patent number: 9164336Abstract: A liquid crystal device includes a first dummy pixel and a second dummy pixel adjacent to each other in an X direction, in which width of a first portion of a scanning line between a first transistor of the first dummy pixel and a second transistor of the second dummy pixel is larger than width of a second portion of the scanning line between the second transistor and a third transistor of a pixel.Type: GrantFiled: April 15, 2014Date of Patent: October 20, 2015Assignee: Seiko Epson CorporationInventor: Yusuke Kinoe
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Patent number: 9151991Abstract: An electro-optical device may include a first substrate, a second substrate, a photo-curable seal member between the first substrate and the second substrate, a first light-shielding layer between the first substrate and the photo-curable seal member, and a second light-shielding layer between the first substrate and the first light-shielding layer. The first substrate may include a pixel area in which pixels are aligned, and a seal region around the pixel area and in which the photo-curable seal member is provided. Within the seal region, the second light-shielding layer may be larger in an outer shape or pattern than the shape or pattern of first light-shielding layer. The pixel area may include an interconnect layer made of the same layer as the one of the light-shielding layers, and the interconnect layer may be narrower than one of the light-shielding layers.Type: GrantFiled: November 17, 2014Date of Patent: October 6, 2015Assignee: Seiko Epson CorporationInventors: Yusuke Kinoe, Yoichi Momose
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Publication number: 20150070639Abstract: An electro-optical device may include a first substrate, a second substrate, a photo-curable seal member between the first substrate and the second substrate, a first light-shielding layer between the first substrate and the photo-curable seal member, and a second light-shielding layer between the first substrate and the first light-shielding layer. The first substrate may include a pixel area in which pixels are aligned, and a seal region around the pixel area and in which the photo-curable seal member is provided. Within the seal region, the second light-shielding layer may be larger in an outer shape or pattern than the shape or pattern of first light-shielding layer. The pixel area may include an interconnect layer made of the same layer as the one of the light-shielding layers, and the interconnect layer may be narrower than one of the light-shielding layers.Type: ApplicationFiled: November 17, 2014Publication date: March 12, 2015Inventors: Yusuke Kinoe, Yoichi Momose