Patents by Inventor Ren Hung Wang
Ren Hung Wang 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: 11720197Abstract: A detection method of a three-dimensional touch module includes: step S1, providing an input signal to a transmitting electrode layer; step S2, outputting a first output signal and transmitting the first output signal to a control module by a two-dimensional inputting assembly, and outputting a second output signal and transmitting the second output signal to the control module by a pressure sensing assembly; and step S3, determining, by the control module, a touch position according to the first output signal and a pressure value according to the second output signal. A three-dimensional touch module includes: a cover plate; a two-dimensional inputting assembly disposed under the cover plate and configured to output a first output signal; a pressure sensing assembly disposed under the cover plate and configured to output a second output signal; and a transmitting electrode layer disposed between the two-dimensional inputting assembly and the pressure sensing assembly.Type: GrantFiled: September 25, 2020Date of Patent: August 8, 2023Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Cai Jin Ye, Chih-Cheng Chuang, Lien-Hsin Lee, Tsai-Kuei Wei, Sun Po Lin, Ren-Hung Wang, Yu-Ting Chan, Tai-Shih Cheng, Yan Zhao
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Patent number: 11520429Abstract: A three-dimensional sensing module includes a touch pressure sensing structure. The touch pressure sensing structure includes a first functional spacer layer, a first light-transmitting electrode layer coated on the first functional spacer layer, a second functional spacer layer coated on the first light-transmitting electrode layer, a second light-transmitting electrode layer coated on the second functional spacer layer, and a third functional spacer layer coated on the second light-transmitting electrode layer. Resistivities of the first, second, and third functional spacer layers are greater than resistivities of the first and second light-transmitting electrode layers.Type: GrantFiled: September 3, 2020Date of Patent: December 6, 2022Assignee: TPK Advanced Solutions Inc.Inventors: Lien Hsin Lee, Ren Hung Wang, Cai Jin Ye, Wei Yi Lin, Tai Shih Cheng, Tsai Kuei Wei, Chih Cheng Chuang, Sun Po Lin
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Patent number: 11520448Abstract: A three-dimensional sensing device includes a pressure sensing film, a silver nanowire electrode, a first touch sensing electrode layer, and a second touch sensing electrode layer. The pressure sensing film includes a substrate and a polarized pressure sensing layer. The polarized pressure sensing layer is disposed on and in contact with a first side of the substrate. The silver nanowire electrode is disposed on a side of the polarized pressure sensing layer opposite to the substrate. The first touch sensing electrode layer is disposed on and in contact with a second side of the substrate and includes a patterned electrode with burr etching. The patterned electrode includes first-axis electrodes. A gap between adjacent two first-axis electrodes is between 20 ?m to 35 ?m. The second touch sensing electrode layer is disposed on a side of the first touch sensing electrode layer opposite to the polarized pressure sensing layer.Type: GrantFiled: March 3, 2021Date of Patent: December 6, 2022Assignee: TPK Advanced Solutions Inc.Inventors: Feng-Ming Lin, Yu-Ting Chan, Lien-Hsin Lee, Tai-Shih Cheng, Ren-Hung Wang
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Publication number: 20220283670Abstract: A three-dimensional sensing device includes a pressure sensing film, a silver nanowire electrode, a first touch sensing electrode layer, and a second touch sensing electrode layer. The pressure sensing film includes a substrate and a polarized pressure sensing layer. The polarized pressure sensing layer is disposed on and in contact with a first side of the substrate. The silver nanowire electrode is disposed on a side of the polarized pressure sensing layer opposite to the substrate. The first touch sensing electrode layer is disposed on and in contact with a second side of the substrate and includes a patterned electrode with burr etching. The patterned electrode includes first-axis electrodes. A gap between adjacent two first-axis electrodes is between 20 ?m to 35 ?m. The second touch sensing electrode layer is disposed on a side of the first touch sensing electrode layer opposite to the polarized pressure sensing layer.Type: ApplicationFiled: March 3, 2021Publication date: September 8, 2022Inventors: Feng-Ming Lin, Yu-Ting Chan, Lien-Hsin Lee, Tai-Shih Cheng, Ren-Hung Wang
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Publication number: 20220075468Abstract: A three-dimensional sensing panel includes a cover plate, a two-dimensional touch sensing module, a pressure sensing coating layer, and a light-transmitting electrode layer. The cover plate defines thereon a touch area and a peripheral area surrounding the touch area. The two-dimensional touch sensing module is disposed at the touch area. The pressure sensing coating layer is coated at a side of the two-dimensional touch sensing module away from the cover plate. The light-transmitting electrode layer is coated at a side of the pressure sensing coating layer away from the two-dimensional touch sensing module.Type: ApplicationFiled: September 10, 2020Publication date: March 10, 2022Inventors: Lien Hsin Lee, Yan Zhao, Jenchang Liu, Ren Hung Wang, Tai Shih Cheng, Jun Chen Zhong, Yuting Chan, Chu Chiang Lin
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Patent number: 11269435Abstract: A three-dimensional sensing panel includes a cover plate, a two-dimensional touch sensing module, a pressure sensing coating layer, and a light-transmitting electrode layer. The cover plate defines thereon a touch area and a peripheral area surrounding the touch area. The two-dimensional touch sensing module is disposed at the touch area. The pressure sensing coating layer is coated at a side of the two-dimensional touch sensing module away from the cover plate. The light-transmitting electrode layer is coated at a side of the pressure sensing coating layer away from the two-dimensional touch sensing module.Type: GrantFiled: September 10, 2020Date of Patent: March 8, 2022Assignee: TPK Advanced Solutions Inc.Inventors: Lien Hsin Lee, Yan Zhao, Jenchang Liu, Ren Hung Wang, Tai Shih Cheng, Jun Chen Zhong, Yuting Chan, Chu Chiang Lin
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Publication number: 20220066608Abstract: A three-dimensional sensing module includes a touch pressure sensing structure. The touch pressure sensing structure includes a first functional spacer layer, a first light-transmitting electrode layer coated on the first functional spacer layer, a second functional spacer layer coated on the first light-transmitting electrode layer, a second light-transmitting electrode layer coated on the second functional spacer layer, and a third functional spacer layer coated on the second light-transmitting electrode layer. Resistivities of the first, second, and third functional spacer layers are greater than resistivities of the first and second light-transmitting electrode layers.Type: ApplicationFiled: September 3, 2020Publication date: March 3, 2022Inventors: Lien Hsin Lee, Ren Hung Wang, Cai Jin Ye, Wei Yi Lin, Tai Shih Cheng, Tsai Kuei Wei, Chih Cheng Chuang, Sun Po Lin
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Patent number: 11216143Abstract: A force sensing module includes a first transparent electrode, a second transparent electrode, and a light-transmitting force-sensitive composite layer. The light-transmitting force-sensitive composite layer includes at least one light-transmitting electrode layer and at least one functional spacer layer. The light-transmitting electrode layer has a first resistivity. The functional spacer layer has a second resistivity greater than the first resistivity. The light-transmitting electrode layer and the functional spacer layer are stacked between the first transparent electrode and the second transparent electrode. The light-transmitting force-sensitive composite layer has an optical transmittance greater than 85% and a haze less than 3%.Type: GrantFiled: September 11, 2020Date of Patent: January 4, 2022Assignee: TPK TOUCH SOLUTIONS (XIAMEN) INC.Inventors: Lien Hsin Lee, Ren Hung Wang, Wei Yi Lin, Fengming Lin, Wen Shan Cheng, Ming Hsien Ko, Yan Zhao, Tai Shih Cheng
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Publication number: 20210389835Abstract: A force sensing module includes a first transparent electrode, a second transparent electrode, and a light-transmitting force-sensitive composite layer. The light-transmitting force-sensitive composite layer includes at least one light-transmitting electrode layer and at least one functional spacer layer. The light-transmitting electrode layer has a first resistivity. The functional spacer layer has a second resistivity greater than the first resistivity. The light-transmitting electrode layer and the functional spacer layer are stacked between the first transparent electrode and the second transparent electrode. The light-transmitting force-sensitive composite layer has an optical transmittance greater than 85% and a haze less than 3%.Type: ApplicationFiled: September 11, 2020Publication date: December 16, 2021Inventors: Lien Hsin Lee, Ren Hung Wang, Wei Yi Lin, Fengming Lin, Wen Shan Cheng, Ming Hsien Ko, Yan Zhao, Tai Shih Cheng
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Publication number: 20210303096Abstract: A detection method of a three-dimensional touch module includes: step S1, providing an input signal to a transmitting electrode layer; step S2, outputting a first output signal and transmitting the first output signal to a control module by a two-dimensional inputting assembly, and outputting a second output signal and transmitting the second output signal to the control module by a pressure sensing assembly; and step S3, determining, by the control module, a touch position according to the first output signal and a pressure value according to the second output signal. A three-dimensional touch module includes: a cover plate; a two-dimensional inputting assembly disposed under the cover plate and configured to output a first output signal; a pressure sensing assembly disposed under the cover plate and configured to output a second output signal; and a transmitting electrode layer disposed between the two-dimensional inputting assembly and the pressure sensing assembly.Type: ApplicationFiled: September 25, 2020Publication date: September 30, 2021Inventors: Cai Jin Ye, Chih-Cheng Chuang, Lien-Hsin Lee, Tsai-Kuei Wei, Sun Po Lin, Ren-Hung Wang, Yu-Ting Chan, Tai-Shih Cheng, Yan Zhao
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Patent number: 11068100Abstract: An electronic apparatus includes a flexible cover plate, a force sensing module, a touch display module, and a metal thin plate. The force sensing module includes a flexible electrode and a flexible force-sensitive composite layer. The flexible force-sensitive composite layer includes at least one flexible electrode layer and at least one functional spacer layer. The flexible electrode layer has a first resistivity. The functional spacer layer has a second resistivity greater than the first resistivity. The flexible electrode layer and the functional spacer layer are disposed under the flexible electrode. The touch display module is disposed between the flexible cover plate and the force sensing module and includes an organic light emitting display unit and a touch sensing layer. The metal thin plate is disposed under the force sensing module and serves as a contact electrode of the force sensing module.Type: GrantFiled: August 27, 2020Date of Patent: July 20, 2021Assignee: TPK Touch Solutions (Xiamen) Inc.Inventors: Cai Jin Ye, Lien Hsin Lee, Tsai Kuei Wei, Chih Cheng Chuang, Ren Hung Wang, Sun Po Lin, Wei Yi Lin, Tai Shih Cheng, Chu Chiang Lin
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Publication number: 20130295274Abstract: A method for manufacturing a color film substrate including the following steps is provided. A substrate is provided. A first conductive black matrix extending along a first direction is formed on the substrate. A color film layer is formed on the substrate, and the normal projections of the color film layer and of the first conductive black matrix on the substrate are not overlapping. A plurality of insulating spacers is formed on the first conductive black matrix, and the height of the insulating spacers is greater than the thickness of the color film layer. A second conductive black matrix extending along a second direction and covering the insulating spacers is formed on the substrate. A passivation layer is formed for covering the first conductive black matrix, the color film layer, the insulating spacers and the second conductive black matrix. A transparent conductive layer is formed on the passivation layer.Type: ApplicationFiled: June 14, 2012Publication date: November 7, 2013Applicant: SHUN ON ELECTRONIC CO., LTD.Inventors: Lien-Hsin Lee, Jun-Yong Zhang, Chia-Ming Hsieh, Ren-Hung Wang
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Publication number: 20130229359Abstract: An electronic apparatus including a display module and a touch panel is provided. The display module has at least one first connector. The touch panel is disposed on the display module and has a second connector, in which the second connector is plugged into the corresponding first connector to make the touch panel assembled onto and electrically connected to the display module.Type: ApplicationFiled: March 5, 2012Publication date: September 5, 2013Applicant: SHUN ON ELECTRONIC CO., LTD.Inventors: Ren-Hung Wang, Jun-Yong Zhang, Ming-Jie Hung, Lien-Hsin Lee, Chao-Sung Li
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Patent number: 6890226Abstract: A rowing surf board includes a board having two through holes defined through the board and tow oars are respectively pivotably engaged with the through holes. Each oar has a blade portion which is pivotably connected to a distal end beneath the board such that the blade portion is pivoted to reduce a contact area against water when the blade portion is moved forward.Type: GrantFiled: June 23, 2003Date of Patent: May 10, 2005Inventor: Ren Hung Wang
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Publication number: 20040259438Abstract: A rowing surf board includes a board having two through holes defined through the board and tow oars are respectively pivotably engaged with the through holes. Each oar has a blade portion which is pivotably connected to a distal end beneath the board such that the blade portion is pivoted to reduce a contact area against water when the blade portion is moved forward.Type: ApplicationFiled: June 23, 2003Publication date: December 23, 2004Inventor: Ren Hung Wang