Patents by Inventor Tsau-Hua Hsieh

Tsau-Hua Hsieh 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).

  • Publication number: 20150185536
    Abstract: An exemplary liquid crystal display (LCD) includes a casing and a liquid crystal panel accommodated in the casing. The casing includes a frame and a window surrounded by an inner side of the frame. The liquid crystal panel includes an outside surface essentially serving as a display screen for displaying images and a peripheral wall. The liquid crystal panel is attached to the frame, with the inner side of the frame contacting the peripheral wall of the liquid crystal panel, and the display screen exposed outside of the casing.
    Type: Application
    Filed: April 30, 2014
    Publication date: July 2, 2015
    Applicant: INNOLUX CORPORATION
    Inventors: CHIH-HAO CHEN, CHIH-WEI HO, CHAO-YI HUNG, TSAU-HUA HSIEH
  • Publication number: 20150185535
    Abstract: An exemplary liquid crystal display (LCD) includes a casing and a liquid crystal panel accommodated in the casing. The casing includes a frame and a window surrounded by an inner side of the frame. The liquid crystal panel includes an outside surface essentially serving as a display screen for displaying images and a peripheral wall. The liquid crystal panel is attached to the frame, with the inner side of the frame contacting the peripheral wall of the liquid crystal panel, and the display screen exposed outside of the casing.
    Type: Application
    Filed: March 19, 2014
    Publication date: July 2, 2015
    Applicant: INNOLUX CORPORATION
    Inventors: CHIH-HAO CHEN, CHIH-WEI HO, CHAO-YI HUNG, TSAU-HUA HSIEH
  • Publication number: 20150177539
    Abstract: The present invention relates to a liquid crystal display device, comprising: a first substrate with a first alignment layer disposed thereon; a second substrate with a second alignment layer disposed thereon; and a liquid crystal layer, comprising a negative liquid crystal composition and interposed between the first substrate and the second substrate, wherein the first alignment layer and the second alignment layer are disposed opposite to each other. In the present invention, at least one of the first alignment layer and the second alignment layer has a volume resistivity of 1.5×1012 to 9×1015 ?·cm, at least one of the first alignment layer and the second alignment layer absorbs a light having a wavelength of 240 nm to 400 nm, or a surface of at least one of the first alignment layer and the second alignment layer includes a plurality of protrusions formed by polymerizing a UV reactive monomer.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 25, 2015
    Inventors: Hungming SHEN, Wanling HUANG, Kai-neng YANG, Tsau-Hua HSIEH
  • Publication number: 20150168753
    Abstract: The present invention relates to a liquid crystal display panel, comprising: a first substrate; a first alignment layer disposing on a surface of the first substrate; a second substrate opposite to the first substrate; a second alignment layer disposing on a surface of the second substrate and opposite to the first alignment layer; and a liquid crystal layer disposing between the first alignment layer and the second alignment layer; wherein, the ratio of a retardation of the first alignment layer to a retardation of the second alignment layer is 0.01-1.
    Type: Application
    Filed: December 9, 2014
    Publication date: June 18, 2015
    Inventors: Hungming SHEN, Wanling HUANG, Kai-neng YANG, Tsau-Hua HSIEH
  • Publication number: 20150160496
    Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.
    Type: Application
    Filed: February 17, 2015
    Publication date: June 11, 2015
    Applicant: INNOLUX CORPORATION
    Inventors: Chao-Liang LU, Hsin-Li CHEN, Jian-Jhong FU, Hao-Ching CHIEN, Tsau-Hua HSIEH, Hung-Yu CHEN, Chiu-Lien YANG, Jia-Pang PANG
  • Patent number: 9036125
    Abstract: A liquid crystal display panel includes a substrate, a thin film transistor array, a circuit, and a dummy circuit. One surface of the substrate is divided into a display region and a wiring region. The thin film transistor array is formed on the display region. The circuit and the dummy circuit are formed on the wiring region, the dummy circuit is adjacent to the circuit, and the circuit and the dummy circuit protrude from the substrate.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: May 19, 2015
    Assignee: INNOLUX CORPORATION
    Inventors: Charles Chien, Shang-Yu Huang, Tsau-Hua Hsieh, Hung-Sheng Cho
  • Publication number: 20150103301
    Abstract: An exemplary liquid crystal display panel includes a substrate and first conductive units. The first conductive units are arranged at a surface of the substrate. Each of the first conductive units includes a plurality of first connecting portions, a plurality of second connecting portions and a conductive portion with a plurality of conductive particles. The conductive portion is located between the first connecting portions and the second connecting portions, thus electrically connecting the first connecting portions to the second connecting portions. A method for manufacturing the liquid crystal display panel is also provided.
    Type: Application
    Filed: December 19, 2014
    Publication date: April 16, 2015
    Inventors: Charles CHIEN, Shang-Yu HUANG, Tsau-Hua HSIEH, Chien-Ting LAI
  • Publication number: 20150077675
    Abstract: A liquid crystal display panel includes a substrate, a thin film transistor array, a circuit, and a dummy circuit. One surface of the substrate is divided into a display region and a wiring region. The thin film transistor array is formed on the display region. The circuit and the dummy circuit are formed on the wiring region, the dummy circuit is adjacent to the circuit, and the circuit and the dummy circuit protrude from the substrate.
    Type: Application
    Filed: November 13, 2014
    Publication date: March 19, 2015
    Inventors: CHARLES CHIEN, SHANG-YU HUANG, TSAU-HUA HSIEH, HUNG-SHENG CHO
  • Publication number: 20150076601
    Abstract: A liquid crystal display panel includes a substrate, a thin film transistor array, a circuit, and a dummy circuit. One surface of the substrate is divided into a display region and a wiring region. The thin film transistor array is formed on the display region. The circuit and the dummy circuit are formed on the wiring region, the dummy circuit is adjacent to the circuit, and the circuit and the dummy circuit protrude from the substrate.
    Type: Application
    Filed: October 3, 2013
    Publication date: March 19, 2015
    Applicant: INNOLUX CORPORATION
    Inventors: CHARLES CHIEN, SHANG-YU HUANG, TSAU-HUA HSIEH, HUNG-SHENG CHO
  • Publication number: 20150077674
    Abstract: A liquid crystal display panel includes a substrate, a thin film transistor array, a circuit, and a dummy circuit. One surface of the substrate is divided into a display region and a wiring region. The thin film transistor array is formed on the display region. The circuit and the dummy circuit are formed on the wiring region, the dummy circuit is adjacent to the circuit, and the circuit and the dummy circuit protrude from the substrate.
    Type: Application
    Filed: November 13, 2014
    Publication date: March 19, 2015
    Inventors: CHARLES CHIEN, SHANG-YU HUANG, TSAU-HUA HSIEH, HUNG-SHENG CHO
  • Publication number: 20150077673
    Abstract: A liquid crystal display panel includes a substrate, a thin film transistor array, a circuit, and a dummy circuit. One surface of the substrate is divided into a display region and a wiring region. The thin film transistor array is formed on the display region. The circuit and the dummy circuit are formed on the wiring region, the dummy circuit is adjacent to the circuit, and the circuit and the dummy circuit protrude from the substrate.
    Type: Application
    Filed: August 7, 2014
    Publication date: March 19, 2015
    Inventors: CHARLES CHIEN, SHANG-YU HUANG, TSAU-HUA HSIEH, HUNG-SHENG CHO
  • Publication number: 20150049265
    Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.
    Type: Application
    Filed: October 30, 2014
    Publication date: February 19, 2015
    Applicant: INNOLUX CORPORATION
    Inventors: Chao-Liang LU, Hsin-Li CHEN, Jian-Jhong FU, Hao-Ching CHIEN, Tsau-Hua HSIEH, Hung-Yu CHEN, Chiu-Lien YANG, Jia-Pang PANG
  • Patent number: 8941807
    Abstract: An exemplary liquid crystal display panel includes a substrate and first conductive wires. The first conductive wires are arranged at a surface of the substrate. Each of the first conductive wires includes a plurality of first connecting portions, a plurality of second connecting portions and a conductive portion with a plurality of conductive particles. The conductive portion is sandwiched between the first connecting portions and the second connecting portions, thus electrically connecting the first connecting portions to the second connecting portions. A method for manufacturing the liquid crystal display panel is also provided.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: January 27, 2015
    Assignee: InnoLux Corporation
    Inventors: Charles Chien, Shang-Yu Huang, Tsau-Hua Hsieh, Chien-Ting Lai
  • Patent number: 8917361
    Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: December 23, 2014
    Assignee: Innolux Corporation
    Inventors: Chao-Liang Lu, Hsin-Li Chen, Jian-Jhong Fu, Hao-Ching Chien, Tsau-Hua Hsieh, Hung-Yu Chien, Chiu-Lien Yang, Jia-Pang Pang
  • Publication number: 20140363771
    Abstract: An embodiment of the invention provides a manufacturing method of a display panel. The method includes: providing a first substrate, a second substrate and a liquid crystal layer sandwiched therebetween, wherein the liquid crystal layer is doped with a photopolymerization monomer, and the first substrate has a first surface facing the liquid crystal layer, and the second substrate has a second surface facing the liquid crystal layer; and performing an irradiation process on the liquid crystal layer by using a photomask to polymerize the photopolymerization monomer, so as to form a first alignment layer with a first trench pattern on the first surface and a second alignment layer with a second trench pattern on the second surface.
    Type: Application
    Filed: August 22, 2014
    Publication date: December 11, 2014
    Inventors: Hung-Ming SHEN, Wan-Ling HUANG, Kai-Neng YANG, Tsau-Hua HSIEH
  • Publication number: 20140347617
    Abstract: An exemplary liquid crystal display panel includes a substrate and first conductive wires. The first conductive wires are arranged at a surface of the substrate. Each of the first conductive wires includes a plurality of first connecting portions, a plurality of second connecting portions and a conductive portion with a plurality of conductive particles. The conductive portion is sandwiched between the first connecting portions and the second connecting portions, thus electrically connecting the first connecting portions to the second connecting portions. A method for manufacturing the liquid crystal display panel is also provided.
    Type: Application
    Filed: August 14, 2014
    Publication date: November 27, 2014
    Inventors: Charles CHIEN, Shang-Yu HUANG, Tsau-Hua HSIEH, Chien-Ting LAI
  • Patent number: 8896771
    Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: November 25, 2014
    Assignee: Innolux Corporation
    Inventors: Chao-Liang Lu, Hsin-Li Chen, Jian-Jhong Fu, Hao-Ching Chien, Tsau-Hua Hsieh, Hung-Yu Chen, Chiu-Lien Yang, Jia-Pang Pang
  • Patent number: 8836904
    Abstract: An exemplary liquid crystal display panel includes a substrate and first conductive wires. The first conductive wires are arranged at a surface of the substrate. Each of the first conductive wires includes a plurality of first connecting portions, a plurality of second connecting portions and a conductive portion with a plurality of conductive particles. The conductive portion is sandwiched between the first connecting portions and the second connecting portions, thus electrically connecting the first connecting portions to the second connecting portions. A method for manufacturing the liquid crystal display panel is also provided.
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: September 16, 2014
    Assignee: InnoLux Corporation
    Inventors: Charles Chien, Shang-Yu Huang, Tsau-Hua Hsieh, Chien-Ting Lai
  • Publication number: 20140240649
    Abstract: An embodiment of the present invention provides a display device including: a first substrate; a second substrate opposite to the first substrate; a liquid crystal layer sandwiched therebetween; a pixel electrode layer on the first substrate and between the first substrate and the liquid crystal layer; and an alignment layer only disposed on the first substrate, wherein a liquid crystal cell gap of the display device ranges from about 2 ?m to 4 ?m.
    Type: Application
    Filed: February 21, 2014
    Publication date: August 28, 2014
    Applicant: InnoLux Corporation
    Inventors: Hung-Ming SHEN, Wan-Ling HUANG, Kai-Neng YANG, Tsau-Hua HSIEH, Chao-Lung CHIN, Chung-Kuang WEI
  • Publication number: 20140226087
    Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.
    Type: Application
    Filed: April 15, 2014
    Publication date: August 14, 2014
    Applicant: Innolux Corporation
    Inventors: Chao-Liang LU, Hsin-Li CHEN, Jian-Jhong FU, Hao-Ching CHIEN, Tsau-Hua HSIEH, Hung-Yu CHEN, Chiu-Lien YANG, Jia-Pang PANG