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).

  • Patent number: 9507449
    Abstract: 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: Grant
    Filed: May 6, 2013
    Date of Patent: November 29, 2016
    Assignee: WINTEK CORPORATION
    Inventors: Ting-Yu Chang, Hen-Ta Kang, Ching-Fu Hsu, Hsiao-Hui Liao
  • Publication number: 20150109245
    Abstract: 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: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Applicant: WINTEK CORPORATION
    Inventors: Rone-Hwa Chou, Chong-Yang Fang, Ching-Fu Hsu, Ying-Ching Tseng, Hen-Ta Kang, Fa-Chen Wu, Wen-Chun Wang
  • Publication number: 20150022739
    Abstract: 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: Application
    Filed: July 17, 2014
    Publication date: January 22, 2015
    Inventors: Chien-Chung Chen, Yung-Lin Chen, Hen-Ta Kang
  • Publication number: 20150009427
    Abstract: 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: Application
    Filed: July 4, 2014
    Publication date: January 8, 2015
    Applicant: WINTEK CORPORATION
    Inventors: Chien-Chung Chen, Yi-Shu Chen, Hen-Ta Kang, Chong-Wei Li
  • Publication number: 20140366580
    Abstract: 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: Application
    Filed: September 3, 2014
    Publication date: December 18, 2014
    Inventors: JENG-JYE HUNG, YI-TE LEE, HEN-TA KANG, CHIH-YUAN WANG
  • Publication number: 20140362308
    Abstract: 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: Application
    Filed: June 6, 2014
    Publication date: December 11, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Chien-Chung Chen, Yi-Shu Chen, Hen-Ta Kang
  • Publication number: 20140354907
    Abstract: 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: Application
    Filed: June 2, 2014
    Publication date: December 4, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Yu-Hua Wu, Siang-Lin Huang, Cheng-Chieh Hung, Hen-Ta Kang, Wen-Chun Wang
  • Patent number: 8852721
    Abstract: 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: Grant
    Filed: January 25, 2011
    Date of Patent: October 7, 2014
    Assignees: Dongguan Masstop Liquid Crystal Display Co., Ltd., Wintek Corporation
    Inventors: Jeng-Jye Hung, Yi-Te Lee, Hen-Ta Kang, Chih-Yuan Wang
  • Publication number: 20140225087
    Abstract: 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: Application
    Filed: February 7, 2014
    Publication date: August 14, 2014
    Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.
    Inventors: Chong-Yang Fang, Ping-Yeng Chen, Hen-Ta Kang, Chia-Hsiung Chang
  • Publication number: 20140191217
    Abstract: 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: Application
    Filed: January 7, 2014
    Publication date: July 10, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Chien-Chung Chen, Hen-Ta Kang
  • Patent number: 8773384
    Abstract: 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: Grant
    Filed: August 10, 2012
    Date of Patent: July 8, 2014
    Assignees: Dongguan Masstop Liquid Crystal Display Co., Ltd., Wintek Corporation
    Inventors: Chun-Ming Huang, Jeng-Jye Hung, Hen-Ta Kang, Kuo-Chang Su, Chih-Jung Teng
  • Publication number: 20140132856
    Abstract: 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: Application
    Filed: November 8, 2013
    Publication date: May 15, 2014
    Applicant: Wintek Corporation
    Inventors: Jeng-Jye Hung, Siang-Lin Huang, Wen-Chun Wang, Kuo-Chang Su, Hen-Ta Kang
  • Publication number: 20140091294
    Abstract: 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: Application
    Filed: October 2, 2013
    Publication date: April 3, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Chien-Chung Chen, Hen-Ta Kang
  • Publication number: 20140085853
    Abstract: 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: Application
    Filed: September 14, 2013
    Publication date: March 27, 2014
    Applicants: 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
  • Publication number: 20140077192
    Abstract: 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: Application
    Filed: September 12, 2013
    Publication date: March 20, 2014
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Tsung-Hsien Lin, Hen-Ta Kang, Chien-Chung Chen
  • Publication number: 20140020628
    Abstract: 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: Application
    Filed: July 17, 2013
    Publication date: January 23, 2014
    Applicants: WINTEK CORPORATION, Wintek (China) Technology Ltd.
    Inventors: Wen-Chun Wang, Hen-Ta Kang, Kuo-Chang Su, Siang-Lin Huang
  • Publication number: 20130337233
    Abstract: 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: Application
    Filed: June 14, 2013
    Publication date: December 19, 2013
    Inventors: Chien-Chung CHEN, Jeng-Jye HUNG, Hen-Ta KANG
  • Publication number: 20130293499
    Abstract: 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: Application
    Filed: May 6, 2013
    Publication date: November 7, 2013
    Applicant: Wintek Corporation
    Inventors: TING-YU CHANG, HEN-TA KANG, CHING-FU HSU, HSIAO-HUI LIAO
  • Publication number: 20130038553
    Abstract: 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: Application
    Filed: August 10, 2012
    Publication date: February 14, 2013
    Applicants: 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
  • Patent number: 8264439
    Abstract: 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: Grant
    Filed: October 27, 2008
    Date of Patent: September 11, 2012
    Assignee: Wintek Corporation
    Inventors: I-Fang Wang, Hen-Ta Kang