Patents by Inventor Hen-Ta Kang
Hen-Ta Kang 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: 9507449Abstract: A touch-sensitive display device includes a substrate, an OLED structure and a cover plate. The OLED structure is disposed on the substrate and includes a first electrode layer, a light-emitting layer and a second electrode layer. The first electrode layer is disposed on the substrate, the light-emitting layer is disposed on the first electrode layer, and the second electrode layer is disposed on the light-emitting layer and patterned to form a plurality of touch-sensing electrodes. The cover plate is disposed opposite the substrate and spaced at an interval from the substrate, and the OLED structure is sealed between the substrate and the cover plate.Type: GrantFiled: May 6, 2013Date of Patent: November 29, 2016Assignee: WINTEK CORPORATIONInventors: Ting-Yu Chang, Hen-Ta Kang, Ching-Fu Hsu, Hsiao-Hui Liao
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Publication number: 20150109245Abstract: A touch panel including a substrate, first electrodes and second electrodes is provided. The first electrodes and the second electrodes are electrically insulated from each other and are disposed on the substrate. Each first electrode includes first electrode pads and first connecting lines, and the first connecting lines connect adjacent two of the first electrode pads in series. Each second electrode includes second electrode pads and second connecting lines, and the second connecting lines connect adjacent two of the second electrode pads in series. An outer contour of each first electrode pad is defined by a first zigzag line, an outer contour of each second electrode pad is defined by a second zigzag line, and the first zigzag line and the second zigzag line located at a boundary between the first electrode and the second electrode are parallel or partially parallel to each other.Type: ApplicationFiled: October 17, 2014Publication date: April 23, 2015Applicant: WINTEK CORPORATIONInventors: Rone-Hwa Chou, Chong-Yang Fang, Ching-Fu Hsu, Ying-Ching Tseng, Hen-Ta Kang, Fa-Chen Wu, Wen-Chun Wang
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Publication number: 20150022739Abstract: The present invention provides a touch panel. The touch panel includes a substrate, a touch sensing device, and an optical matching layer. The touch sensing device is disposed on one side of the substrate, and includes an electrode pattern. The electrode pattern includes silver or silver alloy. At least one side of the substrate has the optical matching layer disposed thereon.Type: ApplicationFiled: July 17, 2014Publication date: January 22, 2015Inventors: Chien-Chung Chen, Yung-Lin Chen, Hen-Ta Kang
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Publication number: 20150009427Abstract: A touch panel includes a substrate, a plurality of first touch-sensing units, and a plurality of first optical mesh patterns. The first touch-sensing units electrically insulated from each other or one another are located on the substrate. Each of the first touch-sensing units includes a plurality of first mesh patterns connected together. The first optical mesh patterns are located on the substrate. Besides, the first optical mesh patterns are overlapped with the first mesh patterns and located on a surface of the first mesh patterns adjacent to a user.Type: ApplicationFiled: July 4, 2014Publication date: January 8, 2015Applicant: WINTEK CORPORATIONInventors: Chien-Chung Chen, Yi-Shu Chen, Hen-Ta Kang, Chong-Wei Li
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Publication number: 20140366580Abstract: A method for cutting a tempered glass including the steps of strengthening a glass substrate to form, from a surface to the inside of the glass substrate, at least one compression stress layer and a tensile stress layer corresponding to the compression stress layer; removing a part of the glass substrate, wherein the compression stress layer is formed in the part of the glass substrate and a predetermined cutting path passes through the part of the glass substrate; and cutting the glass substrate along the predetermined cutting path.Type: ApplicationFiled: September 3, 2014Publication date: December 18, 2014Inventors: JENG-JYE HUNG, YI-TE LEE, HEN-TA KANG, CHIH-YUAN WANG
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Publication number: 20140362308Abstract: A substrate structure is provided. The substrate structure includes a substrate, a first decoration layer, and a light absorption layer. The first decoration layer is disposed on the substrate. The light absorption layer is disposed on the first decoration layer, and the first decoration layer is located between the substrate and the light absorption layer. The material of the light absorption layer includes a semiconductor metal alloy.Type: ApplicationFiled: June 6, 2014Publication date: December 11, 2014Applicant: WINTEK CORPORATIONInventors: Chien-Chung Chen, Yi-Shu Chen, Hen-Ta Kang
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Publication number: 20140354907Abstract: A composite touch cover plate defined with a touch surface and an inner surface is provided. The composite touch cover plate includes a substantially homogeneous polymer layer and a fibrous layer. The fibrous layer is located at one side of the polymer layer and near the touch surface. A ratio of a thickness of the fibrous layer to a thickness of the polymer layer lies between 1:9 and 1:49.Type: ApplicationFiled: June 2, 2014Publication date: December 4, 2014Applicant: WINTEK CORPORATIONInventors: Yu-Hua Wu, Siang-Lin Huang, Cheng-Chieh Hung, Hen-Ta Kang, Wen-Chun Wang
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Patent number: 8852721Abstract: A preparatory tempered glass structure for a cutting treatment includes a glass substrate and at least one trench. The glass substrate is given a strengthening treatment to form, from a surface to the inside of the glass substrate, at least one compression stress layer and a tensile stress layer corresponding to the compression stress layer. The trench is formed in the compression stress layer of the glass substrate and overlaps a predetermined cutting path for the cutting treatment.Type: GrantFiled: January 25, 2011Date of Patent: October 7, 2014Assignees: Dongguan Masstop Liquid Crystal Display Co., Ltd., Wintek CorporationInventors: Jeng-Jye Hung, Yi-Te Lee, Hen-Ta Kang, Chih-Yuan Wang
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Publication number: 20140225087Abstract: An organic light-emitting display with a solar cell includes a first substrate, a second substrate, a plurality of organic light-emitting units, and at least one solar cell unit. The second substrate is disposed oppositely to the first substrate and has an inside surface facing the first substrate. The organic light-emitting units are arranged as an array on the inside surface of the second substrate. The second substrate has non-emission regions positioned between any two adjacent light-emitting units. The solar cell unit is disposed in one of the non-emission region for receiving the light generated by the solar cell units to produce current.Type: ApplicationFiled: February 7, 2014Publication date: August 14, 2014Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.Inventors: Chong-Yang Fang, Ping-Yeng Chen, Hen-Ta Kang, Chia-Hsiung Chang
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Publication number: 20140191217Abstract: An organic electroluminescent display device includes an organic light emitting structure, a back light module, and a light control structure. The organic light emitting structure includes a first electrode, a second electrode, an organic light emitting layer, and a photo current sensitive layer. The back light module is disposed correspondingly to the organic light emitting structure so as to provide a light beam to the organic light emitting structure. The photo current sensitive layer is configured to absorb the light beam for generating an electrical current, and the electrical current is configured to drive the organic light emitting layer. The light control structure is disposed between the organic light emitting structure and the back light module as so to control amount of the light beam entering the organic light emitting structure.Type: ApplicationFiled: January 7, 2014Publication date: July 10, 2014Applicant: WINTEK CORPORATIONInventors: Chien-Chung Chen, Hen-Ta Kang
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Patent number: 8773384Abstract: A touch panel and a method of fabricating the same and touch-sensing display device are provided. The touch panel includes a cover plate, a touch sensing element, and an atomic layer-deposited (ALD) film. The cover plate has a top surface, a bottom surface, and a side surface. The top surface opposites to the bottom surface and the side surface connects the upper surface with the bottom surface. The touch sensing element is disposed on the bottom surface of the cover plate. The ALD layer completely covers the touch sensing element and completely covers the top surface, the side surface, and a portion of the bottom surface uncovered by the touch sensing element.Type: GrantFiled: August 10, 2012Date of Patent: July 8, 2014Assignees: Dongguan Masstop Liquid Crystal Display Co., Ltd., Wintek CorporationInventors: Chun-Ming Huang, Jeng-Jye Hung, Hen-Ta Kang, Kuo-Chang Su, Chih-Jung Teng
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Publication number: 20140132856Abstract: A strengthened glass article includes a glass block having at least one cut facet, a reinforcement layer, and a sheltering layer. The reinforcement layer is at least disposed on at least a part of the cut facet. The sheltering layer is at least disposed on at least a part of a periphery of the glass block and covers at least a part of the reinforcement layer.Type: ApplicationFiled: November 8, 2013Publication date: May 15, 2014Applicant: Wintek CorporationInventors: Jeng-Jye Hung, Siang-Lin Huang, Wen-Chun Wang, Kuo-Chang Su, Hen-Ta Kang
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Publication number: 20140091294Abstract: An organic light-emitting diode package structure includes an organic light-emitting diode device disposed on a substrate, and a filling layer covering the organic light-emitting diode device and including a fluorine-containing polyimide layer.Type: ApplicationFiled: October 2, 2013Publication date: April 3, 2014Applicant: WINTEK CORPORATIONInventors: Chien-Chung Chen, Hen-Ta Kang
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Publication number: 20140085853Abstract: A display apparatus including a display and a waveguide plate is provided. The display panel includes multiple rows of display units and multiple rows of solar cell units. The display units and the solar cell units are substantially parallel to a first direction and alternately arranged along a second direction perpendicular to the first direction. The waveguide plate is disposed at one side of the display panel. A first side of the waveguide plate adjacent to the display panel includes multiple microstructures. First and second structure surfaces of each microstructure respectively correspond to one row of the display units and one row of the solar cell units. When the display apparatus is disposed such that the second direction is perpendicular to a ground surface, an inclination of the first structure surface makes a thickness of the waveguide plate gradually decrease along an upward direction from the ground surface.Type: ApplicationFiled: September 14, 2013Publication date: March 27, 2014Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.Inventors: Yi-Shian Chiou, Chong-Yang Fang, Wen-Chun Wang, Wei-Chou Chen, Hen-Ta Kang, Tsung-Yen Hsieh
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Publication number: 20140077192Abstract: An organic light emitting diode (OLED) has a plurality of light emitting regions. The OLED includes an anode layer, a cathode layer, an organic light emitting layer, and a wavelength shift layer. The organic light emitting layer is disposed between the anode layer and the cathode layer and correspondingly provides the light emitting regions with a plurality of emitted lights. Here, the organic light emitting layer has a fixed thickness. The wavelength shift layer is disposed outside the organic light emitting layer, the cathode layer, and the anode layer. A wavelength range at half-peak of combination of the emitted lights is wider than a wavelength range at half-peak of one of the lights.Type: ApplicationFiled: September 12, 2013Publication date: March 20, 2014Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.Inventors: Tsung-Hsien Lin, Hen-Ta Kang, Chien-Chung Chen
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Publication number: 20140020628Abstract: The present invention provides a shadow mask module and an organic vapor deposition apparatus and a thermal evaporation apparatus using the same. The shadow mask module is disposed between a gas outlet and a substrate, and includes a pixel mask and a thermal resist mask. The pixel mask is disposed between the gas outlet and the substrate, and includes a plurality of first openings. The thermal resist mask is disposed between the gas outlet and the pixel mask, and includes a plurality of second openings. Each second opening is disposed corresponding to at least one of the first openings.Type: ApplicationFiled: July 17, 2013Publication date: January 23, 2014Applicants: WINTEK CORPORATION, Wintek (China) Technology Ltd.Inventors: Wen-Chun Wang, Hen-Ta Kang, Kuo-Chang Su, Siang-Lin Huang
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Publication number: 20130337233Abstract: A glass-strengthening coating material is applied to a surface area without a strengthened layer or a newly-born surface area of a strengthened glass block subject to a preliminary chemically strengthened treatment. The newly-born surface area is formed as a result of machining or material removing treatments, and the glass-strengthening coating material is selected from the group consisting of inorganic polymer, organic polymer, and organic/inorganic hybrid polymer.Type: ApplicationFiled: June 14, 2013Publication date: December 19, 2013Inventors: Chien-Chung CHEN, Jeng-Jye HUNG, Hen-Ta KANG
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Publication number: 20130293499Abstract: A touch-sensitive display device includes a substrate, an OLED structure and a cover plate. The OLED structure is disposed on the substrate and includes a first electrode layer, a light-emitting layer and a second electrode layer. The first electrode layer is disposed on the substrate, the light-emitting layer is disposed on the first electrode layer, and the second electrode layer is disposed on the light-emitting layer and patterned to form a plurality of touch-sensing electrodes. The cover plate is disposed opposite the substrate and spaced at an interval from the substrate, and the OLED structure is sealed between the substrate and the cover plate.Type: ApplicationFiled: May 6, 2013Publication date: November 7, 2013Applicant: Wintek CorporationInventors: TING-YU CHANG, HEN-TA KANG, CHING-FU HSU, HSIAO-HUI LIAO
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Publication number: 20130038553Abstract: A touch panel and a method of fabricating the same and touch-sensing display device are provided. The touch panel includes a cover plate, a touch sensing element, and an atomic layer-deposited (ALD) film. The cover plate has a top surface, a bottom surface, and a side surface. The top surface opposites to the bottom surface and the side surface connects the upper surface with the bottom surface. The touch sensing element is disposed on the bottom surface of the cover plate. The ALD layer completely covers the touch sensing element and completely covers the top surface, the side surface, and a portion of the bottom surface uncovered by the touch sensing element.Type: ApplicationFiled: August 10, 2012Publication date: February 14, 2013Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.Inventors: Chun-Ming Huang, Jeng-Jye Hung, Hen-Ta Kang, Kuo-Chang Su, Chih-Jung Teng
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Patent number: 8264439Abstract: A LCD panel includes a data line, first and second scan lines, first and second pixels and an auxiliary electrode. The first pixel has a first pixel electrode, first and second switches. The first switch has an input terminal coupled to the data line, a control terminal coupled to the first scan line and an output terminal coupled to the first pixel electrode. The second switch has an input terminal coupled to the data line and a control terminal coupled to the first scan line. The second pixel has a second pixel electrode and a third switch. The third switch has an input terminal coupled to the data line, a control terminal coupled to the second scan line and an output terminal coupled to the second pixel electrode. The auxiliary electrode coupled to an output terminal of the second switch is adjacent to the second pixel electrode.Type: GrantFiled: October 27, 2008Date of Patent: September 11, 2012Assignee: Wintek CorporationInventors: I-Fang Wang, Hen-Ta Kang