Patents by Inventor Chi-Kuang Lai

Chi-Kuang Lai 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: 20210021804
    Abstract: A method for displaying a stereoscopic image and a stereoscopic image display apparatus are provided. The method includes: providing a stereoscopic image display apparatus including an image display device and a lens array layer, the image display device having a display surface and an image calculation unit, and the lens array layer including a plurality of lens units; using the image calculation unit to create a reference stereoscopic image; obtaining a viewing angle information; calculating a plurality of unit images displayed on the display surface from the reference stereoscopic image according to the viewing angle information; and recombining the unit images to produce a stereoscopic image. When the viewing angle of the user changes, the viewing angle information will be correspondingly changed, and the image calculation unit will change display contents of the unit images according to the changed viewing angle information.
    Type: Application
    Filed: October 7, 2020
    Publication date: January 21, 2021
    Inventors: CHUN-HSIANG YANG, YI-PAI HUANG, JUI-YI WU, CHI-KUANG LAI, CHIH-HUNG TING
  • Patent number: 10695016
    Abstract: A handheld radiation image detecting system and an operation method thereof are provided. The handheld radiation image detecting system includes a handheld device including a radiation emitter and a first transceiver and a sensing device including a radiation image sensor and a second transceiver. The first transceiver is coupled to the radiation emitter and used for generating a first wave with directionality. The second transceiver is used for receiving the first wave and for generating a second wave with directionality, and the first transceiver is used for receiving the second wave.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: June 30, 2020
    Assignees: HannsTouch Solution Incorporated, Energy Resources International Co., LTD.
    Inventors: Chi-Kuang Lai, Hsu-Ho Wu, Wei-Hsuan Ho, Ching-Feng Tsai, Che-Yu Chuang, Tsung-Min Yang, Yu-Wei Chen
  • Publication number: 20190246996
    Abstract: A handheld radiation image detecting system and an operation method thereof are provided. The handheld radiation image detecting system includes a handheld device including a radiation emitter and a first transceiver and a sensing device including a radiation image sensor and a second transceiver. The first transceiver is coupled to the radiation emitter and used for generating a first wave with directionality. The second transceiver is used for receiving the first wave and for generating a second wave with directionality, and the first transceiver is used for receiving the second wave.
    Type: Application
    Filed: June 6, 2018
    Publication date: August 15, 2019
    Inventors: Chi-Kuang Lai, Hsu-Ho Wu, Wei-Hsuan Ho, Ching-Feng Tsai, Che-Yu Chuang, Tsung-Min Yang, Yu-Wei Chen
  • Publication number: 20180048883
    Abstract: An image display apparatus that displays a stereo image floating in mid-air and is able to be observed at an oblique angle of view. The image display apparatus includes an image display device, which includes a display surface and an image calculating unit. The image display device is configured to display an un-reconstruction image on the display surface by the image calculating unit. A lens array layer is disposed on the display surface of the image display device. The lens array layer includes a base and a plurality of lenses. The lenses are disposed on a surface of the base. The lens array layer is configured to reconstruct the un-reconstruction image on the display surface as an integrated image so as to reproduce a stereo image.
    Type: Application
    Filed: July 24, 2017
    Publication date: February 15, 2018
    Inventors: CHUN-HSIANG YANG, YI-PAI HUANG, JUI-YI WU, CHI-KUANG LAI, CHIH-HUNG TING
  • Publication number: 20160124542
    Abstract: A capacitive touch panel and a method of making it are provided. The method first sputters a layer of TCO coatings on a transparent substrate to form a conductive portion and a base portion, and then coats a layer of transparent and insulating coatings on the conductive portion to form a blocking member. Another layer of TCO coatings is also sputtered on the conductive portion, the base portion, and the blocking member to form a first detection electrode assembly and a second detection electrode assembly. The first detection electrode assembly is arranged in a first axial direction with part thereof below the blocking member, while the second detection electrode assembly is arranged in a second axial direction, and part of the second detection electrode assembly covers the blocking member without contacting the first detection electrode assembly to make the first and the second detection electrode assemblies disconnect with each other.
    Type: Application
    Filed: May 13, 2015
    Publication date: May 5, 2016
    Inventors: CHIH-TSUNG LEE, YIH-JER LIN, CHI-KUANG LAI, REN-YANG CHAO
  • Publication number: 20160070397
    Abstract: A touch panel module includes a display screen, a touch sensing member, and a cover lens. The display screen has a color filter layer provided on an outermost side thereof. The touch sensing member has a substrate and a touch sensing circuit, wherein the substrate is made of a transparent material. The touch sensing circuit is provided on the substrate to accept touching and generate corresponding electric signals. In addition, the substrate of the touch sensing member is adhered on the color filter layer of the display screen with an adhesive, which is made of a transparent adhesive material. The cover lens is made of a transparent hard material, and is installed on the touch sensing circuit.
    Type: Application
    Filed: May 11, 2015
    Publication date: March 10, 2016
    Inventors: KAO-HUI SU, CHI-KUANG LAI, Yih-Jer LIN, CHUN-HUA CHANG
  • Publication number: 20150378458
    Abstract: A touch sensing module includes a touch sensing circuit substrate, a glass substrate, a shielding layer, and an adhering member. The shielding layer is made of a photoresist material, and is provided on the glass substrate to shield a periphery thereof. The adhering member has a first adhering layer and a second adhering layer which are adhered to each other, wherein the first adhering layer is adhered on the glass substrate and the shielding layer, while the second adhering layer is adhered on the touch sensing circuit substrate. An area of the first adhering layer facing the glass substrate is smaller than that of the second adhering layer facing the touch sensing circuit substrate. Or, a hardness of the first adhering layer is less than that of the second adhering layer.
    Type: Application
    Filed: December 2, 2014
    Publication date: December 31, 2015
    Inventors: CHI-KUANG LAI, FENG-YU CHIANG, JYH-YU LIU, TE-LUNG CHENG
  • Publication number: 20150323723
    Abstract: An anti-burst, or so-called an anti-shatter, OGS (One-Glass-Solution) touch panel is provided. The OGS touch panel includes a cover lens of glass and a touch sensor layer formed on one side of the cover lens. The OGS touch panel further includes a polarizer, wherein the polarizer is bonded, by means of an adhesive layer included in the polarizer, to one side of the touch sensor layer which is the side opposite from the cover lens, or is bonded to one side of the cover lens which is the side opposite from the touch sensor layer. Because of the function of the adhesive layer included in the polarizer, the OGS touch panel as provided achieves the advantage of both being shatterproof and having a reduced total thickness.
    Type: Application
    Filed: May 8, 2015
    Publication date: November 12, 2015
    Inventors: Chi-Kuang LAI, Wen-Chen LEE
  • Patent number: 8822833
    Abstract: A method of making a touch sensor assembly comprises: forming conductive trace elements on a transparent substrate; forming an insulator layer on the transparent substrate such that the insulator layer covers a portion of the conductive trace elements; and forming a plurality of conductive bridging lines such that each of the conductive bridging lines bridges two corresponding ones of the conductive trace elements. Each of the conductive bridging lines includes a plurality of conductor layers stacked one above the other and differing from one another in reflectivity. One of the conductor layers is formed by reacting a reactive gas with a metallic material, and has a reflectivity less than that of the metallic material.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: September 2, 2014
    Assignee: Cando Corporation
    Inventors: Fan Hsu, Chi-Kuang Lai
  • Patent number: 8675160
    Abstract: A display device is provided. The display device includes a liquid crystal display panel, a cover lens, a first optical film and a first polarized film. The liquid crystal display panel is vertical alignment mode. The cover lens is disposed on a light exit surface of the liquid crystal display panel. The first optical film having a ¼ wavelength retardation effect is disposed between the liquid crystal display panel and the cover lens. A gap layer is formed between the first optical film and the liquid crystal display panel. The first polarized film is disposed between the first optical film and the cover lens.
    Type: Grant
    Filed: April 24, 2011
    Date of Patent: March 18, 2014
    Assignee: AU Optronics Corp.
    Inventor: Chi-Kuang Lai
  • Publication number: 20120147298
    Abstract: A display device is provided. The display device includes a liquid crystal display panel, a cover lens, a first optical film and a first polarized film. The liquid crystal display panel is vertical alignment mode. The cover lens is disposed on a light exit surface of the liquid crystal display panel. The first optical film having a ¼ wavelength retardation effect is disposed between the liquid crystal display panel and the cover lens. A gap layer is formed between the first optical film and the liquid crystal display panel. The first polarized film is disposed between the first optical film and the cover lens.
    Type: Application
    Filed: April 24, 2011
    Publication date: June 14, 2012
    Inventor: Chi-Kuang Lai
  • Patent number: 7892709
    Abstract: A method of fabricating a color filter substrate is provided. First, a transparent substrate having a display region, a peripheral region and a buffer region is provided. Next, a shielding pattern layer is formed in the peripheral region of the transparent substrate, and a color filter layer is formed in the display region of the transparent substrate. Further, at least one buffer pattern is formed in the buffer region.
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: February 22, 2011
    Assignee: Au Optronics Corporation
    Inventors: Chi-Kuang Lai, Ju-Yu Lee, An-Hsu Lu, Shu-Ching Hsu, Lu-Kuen Chang
  • Patent number: 7760277
    Abstract: An exemplary active matrix liquid crystal display (AMLCD) panel (20) includes a first substrate (400), a second substrate (600), and a liquid crystal layer (500) sandwiched between the two substrates. The second substrate includes gate lines that are parallel to each other, common lines that are alternate with and parallel to the gate lines, and data lines that are parallel to each other and crossing to the gate lines. The data lines cross the gate lines to define pixel regions. Each of the pixel regions includes a pixel electrode that is between the data lines, a first shielding metal line positioned at a side of the pixel electrode, a second shielding metal line positioned at another side of the pixel electrode. The second shielding metal line is connected to the common line. The first shielding metal line is an electrically floating body.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: July 20, 2010
    Assignee: Innolux Display Corp.
    Inventors: Chi-Kuang Lai, Chi-Yuan Lu
  • Patent number: 7589799
    Abstract: An active array substrate for an LCD is disclosed. The active array substrate uses one end of the second scan line to electrically connect to the first scan line and electrically insulates the remaining second scan line from the first scan line. Accordingly, the second scan lines can be shielded the voltage of the transmission waveform on the first scan lines, and obtain a result of reduce a distortion level of a waveform, enhance the uniformity of the brightness, enhance the contrast of the LCD, and reduce the image flicker phenomenon of the LCD.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: September 15, 2009
    Assignee: AU Optronics Corp.
    Inventor: Chi-Kuang Lai
  • Publication number: 20080218649
    Abstract: An active array substrate for an LCD is disclosed. The active array substrate uses one end of the second scan line to electrically connect to the first scan line and electrically insulates the remaining second scan line from the first scan line. Accordingly, the second scan lines can be shielded the voltage of the transmission waveform on the first scan lines, and obtain a result of reduce a distortion level of a waveform, enhance the uniformity of the brightness, enhance the contrast of the LCD, and reduce the image flicker phenomenon of the LCD.
    Type: Application
    Filed: September 28, 2007
    Publication date: September 11, 2008
    Applicant: AU Optronics Corp.
    Inventor: Chi-Kuang Lai
  • Publication number: 20080032215
    Abstract: A method of fabricating a color filter substrate is provided. First, a transparent substrate having a display region, a peripheral region and a buffer region is provided. Next, a shielding pattern layer is formed in the peripheral region of the transparent substrate, and a color filter layer is formed in the display region of the transparent substrate. Further, at least one buffer pattern is formed in the buffer region.
    Type: Application
    Filed: December 14, 2006
    Publication date: February 7, 2008
    Applicant: Au Optronics Corporation
    Inventors: Chi-Kuang Lai, Ju-Yu Lee, An-Hsu Lu, Shu-Ching Hsu, Lu-Kuen Chang
  • Publication number: 20070126953
    Abstract: An exemplary active matrix liquid crystal display (AMLCD) panel (20) includes a first substrate (400), a second substrate (600), and a liquid crystal layer (500) sandwiched between the two substrates. The second substrate includes gate lines that are parallel to each other, common lines that are alternate with and parallel to the gate lines, and data lines that are parallel to each other and crossing to the gate lines. The data lines cross the gate lines to define pixel regions. Each of the pixel regions includes a pixel electrode that is between the data lines, a first shielding metal line positioned at a side of the pixel electrode, a second shielding metal line positioned at another side of the pixel electrode. The second shielding metal line is connected to the common line. The first shielding metal line is an electrically floating body.
    Type: Application
    Filed: December 7, 2006
    Publication date: June 7, 2007
    Inventors: Chi-Kuang Lai, Chi-Yuan Lu
  • Publication number: 20070126974
    Abstract: An example liquid crystal display (3) has a first substrate (31) and a second substrate (32) opposite to the first substrate; a liquid crystal layer (33) sandwiched between the first substrate and the second substrate; and a heating element (44) to heat the first and the second substrate.
    Type: Application
    Filed: December 4, 2006
    Publication date: June 7, 2007
    Inventors: Chi-Kuang Lai, Wen-Shan Chao, Chi-Yuan Lu
  • Publication number: 20050036082
    Abstract: A liquid crystal display (LCD) that comprises a backlight source, an electro-optical light shutter (EOLS) including a plurality of regions arranged in a pattern, and during a frame time controlling light from the backlight source to pass the regions in a display time that allows the LCD to display an image, and an LCD panel disposed to sandwich the EOLS with the backlight source receiving the light passing through the EOLS to display the image.
    Type: Application
    Filed: December 17, 2003
    Publication date: February 17, 2005
    Inventor: Chi-Kuang Lai