Patents by Inventor Zhuanyuan Zhang
Zhuanyuan Zhang 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: 10545590Abstract: A touch panel includes a substrate, at least a connecting pad and at least a strengthening sheet. The substrate has a display area and a periphery area around the display area. The connecting pad is disposed in the periphery area. The strengthening sheet is disposed in the periphery area and at an edge of the connecting pad.Type: GrantFiled: December 22, 2014Date of Patent: January 28, 2020Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Yuncong Su, Zhuanyuan Zhang, Yan Lin, Li Huang
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Patent number: 10437361Abstract: The present invention provides a method for forming a touch panel, at least comprising the following steps. Step S1: a patterned first electrode layer is formed on a cover lens. A display region and a non-display region are defined on the cover lens, and the patterned first electrode layer is formed within the display region; step S2: a shielding layer is formed on the cover lens and disposed within the non-display region; step S3: an insulating layer is then formed on the shielding layer and on the patterned first electrode layer, a plurality of via holes are formed on the insulating layer, thereby exposing parts of the patterned first electrode layer; and step S4: a patterned second electrode layer is formed on the insulating layer within the non-display region, and the patterned second electrode layer is electrically connected to the patterned first electrode layer through the via holes.Type: GrantFiled: January 18, 2016Date of Patent: October 8, 2019Assignee: TPK Touch Solutions(Xiamen) Inc.Inventors: Tsung-Ke Chiu, Shunqing Su, Zhuanyuan Zhang, Yan Lin
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Patent number: 10331245Abstract: A touch panel is provided. The touch panel includes a touch-sensing layer disposed on a substrate. A shielding layer is disposed on a shielding-film substrate. The shielding layer and the shielding-film substrate are disposed under the touch-sensing layer, wherein the shielding layer faces the touch-sensing layer. An adhesive layer is disposed between the touch-sensing layer and the shielding layer. An external circuit connection element has a first connection portion electrically connected with the touch-sensing layer and a second connection portion electrically connected with the shielding layer. The adhesive layer has a space and the second connection portion is disposed in the space. The space is filled with conductive glue. The conductive glue is between the second connection portion and the shielding layer. Moreover, a method for fabricating the touch panel is also provided.Type: GrantFiled: December 21, 2015Date of Patent: June 25, 2019Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Huilin Ye, Zhuanyuan Zhang, Qunfeng Lin, Xiaoyan Wu
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Patent number: 10031599Abstract: A micro-light emitting diode (micro-LED) display device includes a substrate and a micro-LED. The substrate has at least one first metal layer. The micro-LED includes a light emitting structure, at least one second metal layer, at least one reflective layer, and a dielectric layer with an opening. The second metal layer forms a eutectic system or soldering contact with the first metal layer. The reflective layer is disposed between the light emitting structure and the second metal layer, and a eutectic point of the eutectic system or soldering point is lower than a melting point of the reflective layer.Type: GrantFiled: March 17, 2016Date of Patent: July 24, 2018Inventors: Yan Lin, Tsung-Ke Chiu, Yuncong Su, Zhuanyuan Zhang, Yalu Lin
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Patent number: 9857850Abstract: A cover structure of a touch panel includes a cover plate, a patterned shielding layer, and a decoration layer. The cover plate has a visible region and a peripheral region including a mark region. The patterned shielding layer is disposed on the cover plate, and the patterned shielding layer is disposed in the peripheral region. The patterned shielding layer includes at least one hollow structure disposed in the mark region. A circumscribed region surrounding the hollow structure is defined in the mark region. A frame edge of the circumscribed region overlaps a most prominent circumscribed edge of the hollow structure. The decoration layer is disposed in the peripheral region and covers the hollow structure. An area of the decoration layer is larger than an area of the circumscribed region. A shape of the decoration layer corresponds to a shape of the frame edge of the circumscribed region.Type: GrantFiled: April 21, 2014Date of Patent: January 2, 2018Inventors: Qunfeng Lin, Wenxin Ye, Huilin Ye, Zhuanyuan Zhang
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Patent number: 9569022Abstract: A touch panel and a method thereof are provided. The touch panel includes a touch sensor, a shielding layer, and a plurality of conducting foils. The shielding layer is disposed on the touch sensor. The plurality of conducting foils is disposed via an Anisotropic Conductive Film (ACF) on a surface of the shielding layer, which is on an opposite side of a surface of the touch sensor. Any two of the plurality of conducting foils, the ACF, and the shielding layer are connected in series as a signal path.Type: GrantFiled: July 24, 2014Date of Patent: February 14, 2017Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Huilin Ye, Shiyou Huang, Zhuanyuan Zhang, Tsung-Ke Chiu
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Patent number: 9495028Abstract: The present invention provides a method for forming a touch panel, at least comprising the following steps. Step S1: a patterned first electrode layer is formed on a cover lens. A display region and a non-display region are defined on the cover lens, and the patterned first electrode layer is formed within the display region; step S2: a shielding layer is formed on the cover lens and disposed within the non-display region; step S3: an insulating layer is then formed on the shielding layer and on the patterned first electrode layer, a plurality of via holes are formed on the insulating layer, thereby exposing parts of the patterned first electrode layer; and step S4: a patterned second electrode layer is formed on the insulating layer within the non-display region, and the patterned second electrode layer is electrically connected to the patterned first electrode layer through the via holes.Type: GrantFiled: February 27, 2014Date of Patent: November 15, 2016Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Tsung-Ke Chiu, Shunqing Su, Zhuanyuan Zhang, Yan Lin
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Publication number: 20160274689Abstract: A micro-light emitting diode (micro-LED) display device includes a substrate and a micro-LED. The substrate has at least one first metal layer. The micro-LED includes a light emitting structure, at least one second metal layer, at least one reflective layer, and a dielectric layer with an opening. The second metal layer forms a eutectic system or soldering contact with the first metal layer. The reflective layer is disposed between the light emitting structure and the second metal layer, and a eutectic point of the eutectic system or soldering point is lower than a melting point of the reflective layer.Type: ApplicationFiled: March 17, 2016Publication date: September 22, 2016Inventors: Yan Lin, Tsung-Ke Chiu, Yuncong Su, Zhuanyuan Zhang, Yalu Lin
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Patent number: 9377823Abstract: A touch panel module includes an integrated panel and a casing. The integrated panel defines a transparent region and a non-transparent region around the transparent region. The integrated panel has a covering substrate, a decorating layer disposed on the inner surface of the covering substrate and arranged in the non-transparent region, a sensing electrode layer disposed on the inner surface of the covering substrate and arranged in the transparent region, a circuit layer disposed on the decorating layer and electrically connected to the sensing electrode layer, and a protective layer at least covering par of the decorating layer and part of the circuit layer. The casing is formed by injection molding, wherein one portion of the casing is arranged in the non-transparent region and formed on the protective layer, and another portion of the casing covers a circumferential lateral edge of the integrated panel.Type: GrantFiled: July 31, 2013Date of Patent: June 28, 2016Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Ho-Hsun Chi, Tsung-Ke Chiu, Jing Yu, Zhuanyuan Zhang
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Publication number: 20160179237Abstract: A touch panel is provided. The touch panel includes a touch-sensing layer disposed on a substrate. A shielding layer is disposed on a shielding-film substrate. The shielding layer and the shielding-film substrate are disposed under the touch-sensing layer, wherein the shielding layer faces the touch-sensing layer. An adhesive layer is disposed between the touch-sensing layer and the shielding layer. An external circuit connection element has a first connection portion electrically connected with the touch-sensing layer and a second connection portion electrically connected with the shielding layer. The adhesive layer has a space and the second connection portion is disposed in the space. The space is filled with conductive glue. The conductive glue is between the second connection portion and the shielding layer. Moreover, a method for fabricating the touch panel is also provided.Type: ApplicationFiled: December 21, 2015Publication date: June 23, 2016Inventors: Huilin Ye, Zhuanyuan Zhang, Qunfeng Lin, Xiaoyan Wu
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Publication number: 20160132142Abstract: The present invention provides a method for forming a touch panel, at least comprising the following steps. Step S1: a patterned first electrode layer is formed on a cover lens. A display region and a non-display region are defined on the cover lens, and the patterned first electrode layer is formed within the display region; step S2: a shielding layer is formed on the cover lens and disposed within the non-display region; step S3: an insulating layer is then formed on the shielding layer and on the patterned first electrode layer, a plurality of via holes are formed on the insulating layer, thereby exposing parts of the patterned first electrode layer; and step S4: a patterned second electrode layer is formed on the insulating layer within the non-display region, and the patterned second electrode layer is electrically connected to the patterned first electrode layer through the via holes.Type: ApplicationFiled: January 18, 2016Publication date: May 12, 2016Inventors: Tsung-Ke Chiu, Shunqing Su, Zhuanyuan Zhang, Yan Lin
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Publication number: 20150193066Abstract: A touch panel includes a substrate, at least a connecting pad and at least a strengthening sheet. The substrate has a display area and a periphery area around the display area. The connecting pad is disposed in the periphery area. The strengthening sheet is disposed in the periphery area and at an edge of the connecting pad.Type: ApplicationFiled: December 22, 2014Publication date: July 9, 2015Inventors: Yuncong Su, Zhuanyuan Zhang, Yan Lin, Li Huang
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Publication number: 20150028915Abstract: A touch panel and a method thereof are provided. The touch panel includes a touch sensor, a shielding layer, and a plurality of conducting foils. The shielding layer is disposed on the touch sensor. The plurality of conducting foils is disposed via an Anisotropic Conductive Film (ACF) on a surface of the shielding layer, which is on an opposite side of a surface of the touch sensor. Any two of the plurality of conducting foils, the ACF, and the shielding layer are connected in series as a signal path.Type: ApplicationFiled: July 24, 2014Publication date: January 29, 2015Inventors: Huilin Ye, Shiyou Huang, Zhuanyuan Zhang, Tsung-Ke Chiu
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Publication number: 20140322492Abstract: A cover structure of a touch panel includes a cover plate, a patterned shielding layer, and a decoration layer. The cover plate has a visible region and a peripheral region including a mark region. The patterned shielding layer is disposed on the cover plate, and the patterned shielding layer is disposed in the peripheral region. The patterned shielding layer includes at least one hollow structure disposed in the mark region. A circumscribed region surrounding the hollow structure is defined in the mark region. A frame edge of the circumscribed region overlaps a most prominent circumscribed edge of the hollow structure. The decoration layer is disposed in the peripheral region and covers the hollow structure. An area of the decoration layer is larger than an area of the circumscribed region. A shape of the decoration layer corresponds to a shape of the frame edge of the circumscribed region.Type: ApplicationFiled: April 21, 2014Publication date: October 30, 2014Applicant: TPK Touch Solutions (Xiamen) Inc.Inventors: Qunfeng Lin, Wenxin Ye, Huilin Ye, Zhuanyuan Zhang
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Publication number: 20140240620Abstract: The present invention provides a method for forming a touch panel, at least comprising the following steps. Step S1: a patterned first electrode layer is formed on a cover lens. A display region and a non-display region are defined on the cover lens, and the patterned first electrode layer is formed within the display region; step S2: a shielding layer is formed on the cover lens and disposed within the non-display region; step S3: an insulating layer is then formed on the shielding layer and on the patterned first electrode layer, a plurality of via holes are formed on the insulating layer, thereby exposing parts of the patterned first electrode layer; and step S4: a patterned second electrode layer is formed on the insulating layer within the non-display region, and the patterned second electrode layer is electrically connected to the patterned first electrode layer through the via holes.Type: ApplicationFiled: February 27, 2014Publication date: August 28, 2014Applicant: TPK Touch Solutions (Xiamen) Inc.Inventors: Tsung-Ke Chiu, Shunqing Su, Zhuanyuan Zhang, Yan Lin
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Publication number: 20140036167Abstract: A touch panel module includes an integrated panel and a casing. The integrated panel defines a transparent region and a non-transparent region around the transparent region. The integrated panel has a covering substrate, a decorating layer disposed on the inner surface of the covering substrate and arranged in the non-transparent region, a sensing electrode layer disposed on the inner surface of the covering substrate and arranged in the transparent region, a circuit layer disposed on the decorating layer and electrically connected to the sensing electrode layer, and a protective layer at least covering par of the decorating layer and part of the circuit layer. The casing is formed by injection molding, wherein one portion of the casing is arranged in the non-transparent region and formed on the protective layer, and another portion of the casing covers a circumferential lateral edge of the integrated panel.Type: ApplicationFiled: July 31, 2013Publication date: February 6, 2014Applicant: TPK Touch Solutions (XIAMEN) Inc.Inventors: Ho-Hsun Chi, Tsung-Ke Chiu, Jing Yu, Zhuanyuan Zhang