Patents by Inventor PO-PIN HUNG
PO-PIN HUNG 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: 11785730Abstract: A foldable electronic device includes a frame, a flexible component disposed on the frame, and a hinge device. The hinge device includes a chain and at least one elastic padding. The chain is connected to the frame and includes a plurality of chain units. The elastic padding is disposed in at least one of the chain units or encapsulates at least one of the chain units.Type: GrantFiled: July 28, 2021Date of Patent: October 10, 2023Assignee: TPK Advanced Solutions Inc.Inventors: Po-Pin Hung, Tu Teng Shen, Xin Chang Lai, Po-Wen Chen, Qing Hui Lu
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Patent number: 11650704Abstract: A bonding structure includes a substrate, a first sensing electrode layer, a second sensing electrode layer, an optical film layer, and a protective layer. The substrate has opposite first and second surfaces. A sensing area and a bonding area are defined on the substrate. The first sensing electrode layer is disposed on the first surface. The second sensing electrode layer is disposed on the second surface. The optical film layer covers the first sensing electrode layer and has a first bonding opening located in the bonding area. The protective layer covers the second sensing electrode layer and has a second bonding opening located in the bonding area. The first and second bonding openings respectively expose a part of the first sensing electrode layer and a part of the second sensing electrode layer and are misaligned in a direction perpendicular to the first or second surface.Type: GrantFiled: August 2, 2021Date of Patent: May 16, 2023Assignee: TPK Advanced Solutions Inc.Inventors: Xian Bin Xu, Xiong Min Zhang, Bao Huang Chen, Qing Hui Lu, Chen-Hsin Chang, Po-Pin Hung
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Publication number: 20230031086Abstract: A foldable electronic device includes a frame, a flexible component disposed on the frame, and a hinge device. The hinge device includes a chain and at least one elastic padding. The chain is connected to the frame and includes a plurality of chain units. The elastic padding is disposed in at least one of the chain units or encapsulates at least one of the chain units.Type: ApplicationFiled: July 28, 2021Publication date: February 2, 2023Inventors: Po-Pin Hung, Tu Teng Shen, Xin Chang Lai, Po-Wen Chen, Qing Hui Lu
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Publication number: 20230036389Abstract: A bonding structure includes a substrate, a first sensing electrode layer, a second sensing electrode layer, an optical film layer, and a protective layer. The substrate has opposite first and second surfaces. A sensing area and a bonding area are defined on the substrate. The first sensing electrode layer is disposed on the first surface. The second sensing electrode layer is disposed on the second surface. The optical film layer covers the first sensing electrode layer and has a first bonding opening located in the bonding area. The protective layer covers the second sensing electrode layer and has a second bonding opening located in the bonding area. The first and second bonding openings respectively expose a part of the first sensing electrode layer and a part of the second sensing electrode layer and are misaligned in a direction perpendicular to the first or second surface.Type: ApplicationFiled: August 2, 2021Publication date: February 2, 2023Inventors: Xian Bin Xu, Xiong Min Zhang, Bao Huang Chen, Qing Hui Lu, Chen-Hsin Chang, Po-Pin Hung
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Patent number: 9733676Abstract: A touch panel having a cover plate, a sensor electrode layer, an insulating layer and a jumper layer is provided. The sensor electrode layer has first axis electrodes, second axis electrodes, bonding pads and first periphery traces. Each first axis electrode has first electrode blocks that are electrically connected to each other. Each second axis electrode has second electrode blocks that are electrically isolated from each other. The bonding pads are disposed on the periphery region of the cover plate. The first periphery traces are electrically connected to the bonding pads and the first axis electrodes or the second axis electrodes respectively. The insulating layer has first via holes and second via holes. The jumper layer has jumper traces and second periphery traces, wherein the second periphery traces are electrically connected to the first axis electrodes or the second axis electrodes through the first via holes.Type: GrantFiled: February 16, 2014Date of Patent: August 15, 2017Assignee: TPK Touch Solutions Inc.Inventors: Jun-Yao Huang, Po-Pin Hung, Hsiang-Yu Teng, Chun-Chi Lin
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Patent number: 9711384Abstract: A coating device for coating a coating liquid onto a substrate includes: a coating head having a coating-liquid outlet, adapted to move with respect to the substrate along a first axial direction and capable of coating the substrate with coating liquid through the coating-liquid outlet; and adjustment unit connected to the coating head and including a movable pad disposed proximal to the coating-liquid outlet and adapted to move along a second axial direction for adjusting the size of the opening of the coating-liquid outlet; and a drive assembly connected to the adjustment unit for controlling the adjustment unit to move along the second axial direction. Additionally a coating method is provided.Type: GrantFiled: September 18, 2014Date of Patent: July 18, 2017Assignee: TPK Touch Solutions Inc.Inventors: Jun-Yao Huang, Ying-Che Chen, Po-Pin Hung, Yi-Tseng Chiang
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Publication number: 20170192544Abstract: A manufacturing method of a touch panel is provided. The method comprises the following procedures: forming a sensing electrode layer on a cover plate, wherein the sensing electrode layer comprises a plurality of first axis electrodes, a plurality of second axis electrodes, a plurality of bonding pads and a plurality of first periphery traces; forming a insulating layer on the sensing electrode layer, wherein a plurality of first via holes and a plurality of second via holes are formed on the insulating layer; forming a jumper layer on the insulating layer, wherein the jumper layer comprises a plurality of jumper traces and a plurality of second periphery traces. Moreover, the sensing electrode layer, the insulating layer and the jumper layer are formed through a printing process, a photo etching process, a spraying process, a slit coating process, a laser scribing process, a laminating process or any combination thereof.Type: ApplicationFiled: December 17, 2014Publication date: July 6, 2017Inventors: Jun-Yao Huang, Po-Pin Hung, Hsiang-Yu Teng, Chun-Chi Lin
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Patent number: 9625956Abstract: A touch panel having a cover plate, a sensor electrode layer, an insulating layer and a jumper layer is provided. The sensor electrode layer has first axis electrodes, second axis electrodes, bonding pads and first periphery traces. Each first axis electrode has first electrode blocks that are electrically connected to each other. Each second axis electrode has second electrode blocks that are electrically isolated from each other. The bonding pads are disposed on the periphery region of the cover plate. The first periphery traces are electrically connected to the bonding pads and the first axis electrodes or the second axis electrodes respectively. The insulating layer has first via holes and second via holes. The jumper layer has jumper traces and second periphery traces, wherein the second periphery traces are electrically connected to the first axis electrodes or the second axis electrodes through the first via holes.Type: GrantFiled: February 16, 2014Date of Patent: April 18, 2017Assignee: TPK Touch Solutions Inc.Inventors: Jun-Yao Huang, Po-Pin Hung, Hsiang-Yu Teng, Chun-Chi Lin
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Patent number: 9426893Abstract: A manufacture method and structure of a curved capacitive touch panel is disclosed. A flat flexible printed circuit board (FPCB) with capacitive touch sensing/detecting capability is provided, followed by subjecting the flat FPCB to compressing molding to form a curved FPCB. Subsequently, a curved substrate is provided, wherein an outer curved surface of the curved FPCB is bonded to an inner curved surface of the substrate, thereby forming the curved capacitive touch panel.Type: GrantFiled: July 24, 2009Date of Patent: August 23, 2016Assignee: TPK Touch Solutions Inc.Inventors: Jun-Yao Huang, Po-Pin Hung
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Publication number: 20150234486Abstract: A manufacturing method of a touch panel is provided. The method comprises the following procedures: forming a sensing electrode layer on a cover plate, wherein the sensing electrode layer comprises a plurality of first axis electrodes, a plurality of second axis electrodes, a plurality of bonding pads and a plurality of first periphery traces; forming a insulating layer on the sensing electrode layer, wherein a plurality of first via holes and a plurality of second via holes are formed on the insulating layer; forming a jumper layer on the insulating layer, wherein the jumper layer comprises a plurality of jumper traces and a plurality of second periphery traces. Moreover, the sensing electrode layer, the insulating layer and the jumper layer are formed through a printing process, a photo etching process, a spraying process, a slit coating process, a laser scribing process, a laminating process or any combination thereof.Type: ApplicationFiled: December 17, 2014Publication date: August 20, 2015Inventors: Jun-Yao Huang, Po-Pin Hung, Hsiang-Yu Teng, Chun-Chi Lin
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Publication number: 20150086724Abstract: A coating device for coating a coating liquid onto a substrate includes: a coating head having a coating-liquid outlet, adapted to move with respect to the substrate along a first axial direction and capable of coating the substrate with coating liquid through the coating-liquid outlet; and adjustment unit connected to the coating head and including a movable pad disposed proximal to the coating-liquid outlet and adapted to move along a second axial direction for adjusting the size of the opening of the coating-liquid outlet; and a drive assembly connected to the adjustment unit for controlling the adjustment unit to move along the second axial direction. Additionally a coating method is provided.Type: ApplicationFiled: September 18, 2014Publication date: March 26, 2015Inventors: Jun-Yao Huang, Ying-Che Chen, Po-Pin Hung, Yi-Tseng Chiang
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Publication number: 20140240616Abstract: A touch panel having a cover plate, a sensor electrode layer, an insulating layer and a jumper layer is provided. The sensor electrode layer has first axis electrodes, second axis electrodes, bonding pads and first periphery traces. Each first axis electrode has first electrode blocks that are electrically connected to each other. Each second axis electrode has second electrode blocks that are electrically isolated from each other. The bonding pads are disposed on the periphery region of the cover plate. The first periphery traces are electrically connected to the bonding pads and the first axis electrodes or the second axis electrodes respectively. The insulating layer has first via holes and second via holes. The jumper layer has jumper traces and second periphery traces, wherein the second periphery traces are electrically connected to the first axis electrodes or the second axis electrodes through the first via holes.Type: ApplicationFiled: February 16, 2014Publication date: August 28, 2014Applicant: TPK Touch Solutions Inc.Inventors: Jun-Yao Huang, Po-Pin Hung, Hsiang-Yu Teng, Chun-Chi Lin
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Publication number: 20130059128Abstract: The present disclosure relates to a touch-on-lens (TOL) device and a method for manufacturing the same. The method includes forming a plastic layer and a touch layer; cutting the plastic layer and the touch layer; and filially laminating the plastic layer and the touch layer after cutting to a strengthened lens. The method can not only help keep good mechanical property but can also help improve the efficiency of mass production. Moreover, the present disclosure adopts a photoetching process to form a sensing pattern, thereby making the circuit thinner and beautifying the appearance.Type: ApplicationFiled: May 17, 2012Publication date: March 7, 2013Inventors: YAU-CHEN JIANG, Kwan-Sin Ho, Ching-Shan Lin, Maolin Liao, Jun-Yao Huang, Chih-wei Chen, Po-Pin Hung
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Publication number: 20120113361Abstract: The present invention is directed to an optical level composite pressure-sensitive adhesive (PSA), which includes a first portion and a second portion, which have different crosslinked densities and together form a mono-composite structure. The first portion and the second portion may be respectively bonded to a first lamination layer and a second lamination layer that are heterogeneous to each other. Accordingly, different interfacial adhesion and bulk rheology are generated at the interface of the first portion/first, lamination layer and the interface of the second portion/second lamination layer.Type: ApplicationFiled: November 10, 2010Publication date: May 10, 2012Inventors: Jun-Yao Huang, Po-Pin Hung
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Publication number: 20100103138Abstract: A manufacture method and structure of a curved capacitive touch panel is disclosed. A flat flexible printed circuit board (FPCB) with capacitive touch sensing/detecting capability is provided, followed by subjecting the flat FPCB to compressing molding to form a curved FPCB. Subsequently, a curved substrate is provided, wherein an outer curved surface of the curved FPCB is bonded to an inner curved surface of the substrate, thereby forming the curved capacitive touch panel.Type: ApplicationFiled: July 24, 2009Publication date: April 29, 2010Applicant: TPK TOUCH SOLUTIONS INC.Inventors: JUN-YAO HUANG, PO-PIN HUNG