Patents by Inventor Tsung Chieh KUO
Tsung Chieh KUO 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: 20200381364Abstract: A semiconductor package structure includes a substrate having a patterned surface, the patterned surface including a first region and a second region, wherein a first line width in the first region is smaller than a second line width in the second region. The semiconductor package structure further includes a first die hybrid-bonded to the first region through conductive features adapted for the first line width, and a second die bonded to the second region through conductive features adapted for the second line width. The manufacturing operations of the semiconductor package structure are also disclosed.Type: ApplicationFiled: May 28, 2019Publication date: December 3, 2020Applicant: Advanced Semiconductor Engineering, Inc.Inventors: Shun-Tsat TU, Chunku KUO, Ya-Tian HOU, Tsung-Chieh KUO
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Patent number: 10854553Abstract: A semiconductor package structure includes a substrate having a patterned surface, the patterned surface including a first region and a second region, wherein a first line width in the first region is smaller than a second line width in the second region. The semiconductor package structure further includes a first die hybrid-bonded to the first region through conductive features adapted for the first line width, and a second die bonded to the second region through conductive features adapted for the second line width. The manufacturing operations of the semiconductor package structure are also disclosed.Type: GrantFiled: May 28, 2019Date of Patent: December 1, 2020Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.Inventors: Shun-Tsat Tu, Chunku Kuo, Ya-Tian Hou, Tsung-Chieh Kuo
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Patent number: 10802624Abstract: The embodiment of the present disclosure discloses a touch display panel and a touch display device. The touch display panel includes a plurality of touch electrodes located in a display area, a plurality of electrode wire pins located directly above the display area, and a plurality of electrodes wires, each of the electrode wires is configured to directly connect one of the plurality of touch electrodes with one of the electrode wire pins, wherein, in a plan view of the touch display panel, the portion of each of the electrode wires located above the display area is of a straight line shape.Type: GrantFiled: July 27, 2017Date of Patent: October 13, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Qingpu Wang, Lei Zhang, Tsung Chieh Kuo, Zhenzhong Fang, Wenjin Fan
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Publication number: 20200310572Abstract: The present disclosure relates to a touch substrate, a display panel, and a display device. The touch substrate includes a substrate and an electrode layer disposed on the substrate. The electrode layer includes at least two electrodes. Each electrode includes at least one sub-electrode. The sub-electrode includes an electrode unit array having at least two columns of electrode units, wherein any two columns in the electrode unit array do not intersect, each column in the electrode unit array includes at least two electrode units connected in series, and the any two adjacent columns in the electrode unit array are connected in parallel by a connection component.Type: ApplicationFiled: July 28, 2017Publication date: October 1, 2020Inventors: Qingpu WANG, Lei ZHANG, Tsung Chieh KUO, Wei ZHANG, Bisheng LI, Baoran LI, Qin ZENG
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Publication number: 20200285330Abstract: A touch screen and a manufacturing method thereof, and a touch display device are provided. The touch screen includes a plurality of touch electrodes and a plurality of first touch lines, the plurality of touch electrodes extending in a same direction, each of the plurality of touch electrodes including a mesh structure formed by a plurality of metal lines, and the touch electrode including a first end and extending from the first end, each of the plurality of first touch lines being located between two adjacent touch electrodes and electrically connected with one of the two adjacent touch electrodes, and the first touch line being electrically connected with the first end of the touch electrode.Type: ApplicationFiled: September 27, 2017Publication date: September 10, 2020Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Jiawei Xu, Zhi Zhang, Qin Zeng, Xiao Han, Lei Zhang, Tsung Chieh Kuo
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Patent number: 10768764Abstract: A touch structure, a manufacturing method thereof and a touch device are provided, the touch structure includes a first touch electrode and a second touch electrode which are intersected with each other and insulated from each other, the second touch electrode includes a plurality of electrode patterns spaced apart from each other and a plurality of connection patterns spaced apart from each other, each connection pattern connects together the electrode patterns which are adjacent to the connection pattern, and each connection pattern includes a grid pattern.Type: GrantFiled: June 29, 2017Date of Patent: September 8, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Jing Wang, Tsung Chieh Kuo, Ming Zhang, Min He, Xiaodong Xie, Guiyu Zhang, Qitao Zheng, Xiaojuan Hu, Xujie Zhang, Dong Li
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Patent number: 10698552Abstract: The present disclosure provides a touch substrate and a touch display device. The touch substrate includes: a touch structure, at least a part of which is located in the main touch region; and a connecting member and a wiring, at least partially located in the wiring region, wherein the connecting member is configured to electrically connect the touch structure and the wiring; the connecting member has a hollow portion. Such that, touch sensitivity can be improved.Type: GrantFiled: July 31, 2017Date of Patent: June 30, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Qingpu Wang, Lei Zhang, Tsung Chieh Kuo, Zhi Zhang, Jiawei Xu
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Patent number: 10691236Abstract: A touch screen and a manufacturing method thereof are provided. The touch screen includes a substrate; and an enhancement layer provided on a surface of the substrate. The enhancement layer is configured to improve strength of the substrate. The method of manufacturing the touch screen includes forming an enhancement layer on a surface of the substrate. The enhancement layer is configured to improve strength of the substrate.Type: GrantFiled: September 14, 2016Date of Patent: June 23, 2020Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Ting Zheng, Ming Hu, Taofeng Xie, Tsung Chieh Kuo, Wenjie Shi, Zhanqi Xu, Xianlin Ding, Fuwei Zou, Cong Pang
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Patent number: 10691277Abstract: Disclosed are a touch panel, a method for driving the same, and a display device, where patterns for performing a touch function are integrated into a transparent touch electrode pattern layer to thereby lower in effect a research and development cost of the product, and the transparent touch electrode pattern layer can be fabricated using only an photomask, so the research and development cost is very low, and the good yield of the product is very high, thus improving the competitiveness of the product. In the transparent touch electrode pattern layer, a plurality of third touch detection electrodes are arranged among touch elements to thereby make up for a blind area of touch between the touch elements, so that both the sensitivity and the uniformity throughout the touch panel can remain constant to thereby support in effect the touch panel with an active pen.Type: GrantFiled: January 2, 2018Date of Patent: June 23, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Xiaodong Xie, Tsung Chieh Kuo, Zouming Xu, Lei Zhang, Jing Wang, Yuan Li
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Publication number: 20200192519Abstract: The present disclosure provides a shadow elimination detection method for a touch substrate, a touch substrate manufacturing method, a touch substrate, and a touch device. The shadow elimination detection method for a touch substrate includes detecting a difference in light reflectance between test blocks with different structures located in an area outside a touch area of the touch substrate using a detection device, and determining a shadow elimination effect of the touch substrate according to the difference, wherein each of the test blocks with different structures includes a structure corresponding to a respective structure in different structures in the touch area.Type: ApplicationFiled: July 20, 2017Publication date: June 18, 2020Inventors: Wenjin FAN, Lei ZHANG, Tsung Chieh KUO, Yang LIU, Kui LV
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Publication number: 20200142538Abstract: The present disclosure provides a touch substrate and a touch display device. The touch substrate includes: a touch structure (10), at least a part of which is located in the main touch region (02); and a connecting member (50) and a wiring, at least partially located in the wiring region (01), wherein the connecting member (50) is configured to electrically connect the touch structure (10) and the wiring (01); the connecting member (50) has a hollow portion. Such that, touch sensitivity can be improved.Type: ApplicationFiled: July 31, 2017Publication date: May 7, 2020Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Qingpu WANG, Lei ZHANG, Tsung Chieh KUO, Zhi ZHANG, Jiawei XU
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Patent number: 10642429Abstract: The present disclosure provides a touch component, a method for manufacturing the touch component and a touch screen. The touch component includes a first metal mesh layer and a second metal mesh layer which are opposite to each other, the first metal mesh layer including a plurality of first touch channel areas, the first virtual wiring area including a plurality of first virtual wiring openings, the second metal mesh layer including a plurality of second touch channel areas and a plurality of second virtual wiring areas, the second virtual wiring area including a plurality of second virtual wiring openings. A projection of at least part of the first virtual wiring opening on the second metal mesh layer intersects with a grid line of the second metal mesh layer.Type: GrantFiled: August 8, 2018Date of Patent: May 5, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Jiawei Xu, Qicheng Chen, Jun Li, Lei Zhang, Tsung Chieh Kuo
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Patent number: 10619100Abstract: The present disclosure relates to a chiral compound of formula (I), wherein R1, R1?, R2, R2?, n, n?, m and m? are as defined in the specification. The present disclosure also relates to the preparation of the chiral compound. A cholesteric liquid crystal can be obtained by adding the compound to a nematic liquid crystal material, and the helical twisting power constant of the chiral additive can be changed by irradiating, so as to expand the reflection band width. As such, the present disclosure further relates to the use of the chiral compound in preparing a cholesteric liquid crystal material, a cholesteric liquid crystal material comprising the chiral compound of the present disclosure, and a display device comprising the cholesteric liquid crystal material.Type: GrantFiled: June 27, 2017Date of Patent: April 14, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTDInventors: Xiaoyue He, Lei Zhang, Tsung Chieh Kuo, Ming Hu
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Patent number: 10620526Abstract: A mask, a manufacturing method thereof, and a patterning method employing the mask. In the mask, a plurality of masks can be combined into one mask. The pattern area (01) of the mask is provided with a first pattern section (10) and a second pattern section (20) which are not overlapped with each other; light of a first wavelength can run through the first pattern section (10) but light of a second wavelength cannot run through the first pattern section; the light of the second wavelength can run thorough the second pattern section (20) but the light of the first wavelength cannot run through the second pattern section; and the light of the first wavelength and the light of the second wavelength can run through the non-pattern area, or any of the light of the first wavelength and the light of the second wavelength cannot run through the non-pattern area. The mask is obtained by combining a plurality of masks.Type: GrantFiled: July 8, 2016Date of Patent: April 14, 2020Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.Inventors: Zhichao Zhang, Tsung Chieh Kuo, Zheng Liu, Shoukun Wang
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Publication number: 20200089384Abstract: A touch electrode structure and a touch display device are provided. The touch electrode structure includes a base substrate, and a plurality of touch driving electrodes and a plurality of touch sensing electrodes which are disposed on the base substrate. The touch driving electrodes and the touch sensing electrodes are disposed in the same layer of the base substrate and are insulated from each other, at least one of each of the touch driving electrodes and each of the touch sensing electrodes includes a metal mesh structure, the metal mesh structure includes a plurality of irregular polygonal metal frames.Type: ApplicationFiled: June 29, 2017Publication date: March 19, 2020Inventors: Qingpu WANG, Lei ZHANG, Tsung Chieh KUO, Wenjin FAN, Wei ZHANG, Zhenzhong FANG, Xiaoyue HE
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Publication number: 20200081579Abstract: A touch structure, a manufacturing method thereof and a touch device are provided, the touch structure includes a first touch electrode and a second touch electrode which are intersected with each other and insulated from each other, the second touch electrode includes a plurality of electrode patterns spaced apart from each other and a plurality of connection patterns spaced apart from each other, each connection pattern connects together the electrode patterns which are adjacent to the connection pattern, and each connection pattern includes a grid pattern.Type: ApplicationFiled: June 29, 2017Publication date: March 12, 2020Inventors: Jing WANG, Tsung Chieh KUO, Ming ZHANG, Min HE, Xiaodong XIE, Guiyu ZHANG, Qitao ZHENG, Xiaojuan HU, Xujie ZHANG, Dong LI
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Publication number: 20200019279Abstract: Disclosed are a touch panel, a method for driving the same, and a display device, where patterns for performing a touch function are integrated into a transparent touch electrode pattern layer to thereby lower in effect a research and development cost of the product, and the transparent touch electrode pattern layer can be fabricated using only an photomask, so the research and development cost is very low, and the good yield of the product is very high, thus improving the competitiveness of the product. In the transparent touch electrode pattern layer, a plurality of third touch detection electrodes are arranged among touch elements to thereby make up for a blind area of touch between the touch elements, so that both the sensitivity and the uniformity throughout the touch panel can remain constant to thereby support in effect the touch panel with an active pen.Type: ApplicationFiled: January 2, 2018Publication date: January 16, 2020Inventors: Xiaodong Xie, Tsung Chieh Kuo, Zouming Xu, Lei Zhang, Jing Wang, Yuan Li
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Publication number: 20190377450Abstract: A touch panel, a display device and a manufacturing method of the touch panel are provided, including: a display area and a peripheral area including a bonding area; a first electrode layer and a second electrode layer configured to sense touch and an insulating layer provided between the first electrode layer and the second electrode layer; a first ground wire layer provided in the bonding area on the substrate, the insulating layer including an opening provided on the first ground wire layer, the opening exposing a part of the first ground wire layer; and a second ground wire layer provided on the first insulating layer and the exposed part of the first ground wire layer. The exposed part of the first ground wire layer and the second ground wire layer contact each other in the opening of the insulating layer in the bonding area.Type: ApplicationFiled: August 22, 2019Publication date: December 12, 2019Inventors: Jiawei XU, Lei ZHANG, Tsung Chieh KUO, Qingpu WANG, Xiaoyue HE
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Patent number: 10502998Abstract: Embodiments of the present invention disclose a touch sensor, a method of manufacturing the touch sensor, and a touch screen and an electronic product which include the touch sensor. The touch sensor includes: a substrate; a blocking pattern formed on the substrate; and a metal bridge. The blocking pattern is formed in a region corresponding to the metal bridge on the substrate and is configured to block the metal bridge.Type: GrantFiled: January 10, 2017Date of Patent: December 10, 2019Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Jiawei Xu, Lei Zhang, Tsung-Chieh Kuo, Ming Hu
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Publication number: 20190354240Abstract: The present disclosure provides a touch substrate and a touch display device. The touch substrate includes: a touch structure, at least a part of which is located in the main touch region; and a connecting member and a wiring, at least partially located in the wiring region, wherein the connecting member is configured to electrically connect the touch structure and the wiring; the connecting member has a hollow portion. Such that, touch sensitivity can be improved.Type: ApplicationFiled: July 31, 2017Publication date: November 21, 2019Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Qingpu WANG, Lei ZHANG, Tsung Chieh KUO, Zhi ZHANG, Jiawei XU