Patents by Inventor Cheng-Yi Shih
Cheng-Yi Shih 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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Patent number: 9811222Abstract: A sensing structure includes a sensing unit, a periphery circuit, and a connecting circuit. The connecting circuit connecting the sensing unit and the periphery circuit includes a connecting pattern. In an embodiment, the connecting pattern has at least two line widths. The line width of a part of the connecting pattern connecting the periphery circuit is greater than the line width of a part of the connecting pattern connecting the sensing unit. In an embodiment, the connecting pattern includes a mesh pattern having at least two mesh densities. The mesh density of a part of the mesh pattern connecting the periphery circuit is greater than the mesh density of a part of the mesh pattern connecting the sensing unit. In an embodiment, the connecting circuit includes lines between and connecting a single sensing series of the sensing unit and a periphery wire of the periphery circuit.Type: GrantFiled: July 17, 2015Date of Patent: November 7, 2017Assignee: Industrial Technology Research InstituteInventors: Bao-Shun Yau, Sheng-Feng Chung, Su-Tsai Lu, Yu-Ling Hsieh, Cheng-Yi Shih, Shu-Yi Chang, Kuo-Hua Tseng, Heng-Tien Lin
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Patent number: 9579878Abstract: A gravure printing system is provided. The gravure printing system includes a plate cylinder, an ink source, a cover blade, and a doctor blade. The plate cylinder has a circumferential surface with at least one groove. The ink source is adapted to provider an ink onto the circumferential surface of the plate cylinder. The cover blade is adapted to form an anti-drying layer on the plate cylinder from the ink. The doctor blade is adapted to contact the plate cylinder and fill the at least one groove with the ink. A point on the circumferential surface sequentially passes by the ink source, the cover blade, and the doctor blade as the plate cylinder rotates. A Young's modulus of a material of the cover blade is less than a Young's modulus of a material of the doctor blade. A method of using the gravure printing system is also provided.Type: GrantFiled: October 30, 2015Date of Patent: February 28, 2017Assignee: Industrial Technology Research InstituteInventors: Sheng-Feng Chung, Cheng-Yi Shih, Shu-Yi Chang, Yu-Jie Wei, Shih-Ming Lin, Su-Tsai Lu
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Patent number: 9448672Abstract: A touch panel structure includes a transparent substrate having a touch area and a frame wire area, X conductive electrodes, Y conductive electrodes, X conductive connecting sections connecting the X conductive electrodes along a first direction, frame wires, insulated layers and Y conductive connecting bridges on the insulated layers. The X and Y conductive electrodes are respectively arranged in an array in the touch area and interlaced with each other. The X and Y conductive electrodes are electrically connected to an external circuit via the frame wires. The insulated layers each cover one of the X conductive electrodes and two of the Y conductive electrodes. The Y conductive electrodes are electrically connected to each other via the Y conductive connecting bridges along a second direction. A conducting material is performed by one-time printing to pattern the X and Y conductive electrodes, X conductive connecting sections and frame wires.Type: GrantFiled: December 20, 2013Date of Patent: September 20, 2016Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Sheng-Feng Chung, Cheng-Yi Shih, Shu-Yi Chang, Su-Tsai Lu
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Publication number: 20160018348Abstract: Disclosed is a sensing structure including a sensing unit, a periphery circuit, and a connecting circuit. The connecting circuit connecting the sensing unit and the periphery circuit includes a connecting pattern. In an embodiment, the connecting pattern has at least two line widths. The line width of a part of the connecting pattern connecting the periphery circuit is greater than the line width of a part of the connecting pattern connecting the sensing unit. In an embodiment, the connecting pattern includes a mesh pattern having at least two mesh densities. The mesh density of a part of the mesh pattern connecting the periphery circuit is greater than the mesh density of a part of the mesh pattern connecting the sensing unit. In an embodiment, the connecting circuit includes lines between and connecting a single sensing series of the sensing unit and a periphery wire of the periphery circuit.Type: ApplicationFiled: July 17, 2015Publication date: January 21, 2016Inventors: Bao-Shun Yau, Sheng-Feng Chung, Su-Tsai Lu, Yu-Ling Hsieh, Cheng-Yi Shih, Shu-Yi Chang, Kuo-Hua Tseng, Heng-Tien Lin
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Publication number: 20150177867Abstract: A touch panel structure includes a transparent substrate having a touch area and a frame wire area, X conductive electrodes, Y conductive electrodes, X conductive connecting sections connecting the X conductive electrodes along a first direction, frame wires, insulated layers and Y conductive connecting bridges on the insulated layers. The X and Y conductive electrodes are respectively arranged in an array in the touch area and interlaced with each other. The X and Y conductive electrodes are electrically connected to an external circuit via the frame wires. The insulated layers each cover one of the X conductive electrodes and two of the Y conductive electrodes. The Y conductive electrodes are electrically connected to each other via the Y conductive connecting bridges along a second direction. A conducting material is performed by one-time printing to pattern the X and Y conductive electrodes, X conductive connecting sections and frame wires.Type: ApplicationFiled: December 20, 2013Publication date: June 25, 2015Applicant: Industrial Technology Research InstituteInventors: Sheng-Feng CHUNG, Cheng-Yi SHIH, Shu-Yi CHANG, Su-Tsai LU
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Patent number: 8919205Abstract: A measuring device linked to a conveyor for transporting a flexible glass is provided. The measuring device includes a base, a first roller, and at least one second roller. The first roller disposed on the base moves back and forth along a first axis. The second roller disposed on the base moves back and forth along a second axis. The flexible glass enters the conveyor passing through the second roller and the first roller. An operation method of the measuring device is also provided.Type: GrantFiled: November 15, 2012Date of Patent: December 30, 2014Assignee: Industrial Technology Research InstituteInventors: Guo-Shing Huang, Cheng-Yi Shih, Chung-Huang Huang
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Publication number: 20140060201Abstract: A measuring device linked to a conveyor for transporting a flexible glass is provided. The measuring device includes a base, a first roller, and at least one second roller. The first roller disposed on the base moves back and forth along a first axis. The second roller disposed on the base moves back and forth along a second axis. The flexible glass enters the conveyor passing through the second roller and the first roller. An operation method of the measuring device is also provided.Type: ApplicationFiled: November 15, 2012Publication date: March 6, 2014Applicant: Industrial Technology Research InstituteInventors: Guo-Shing Huang, Cheng-Yi Shih, Chung-Huang Huang