Patents Assigned to Innolux Corporation
  • Anti-reflection structure and electronic device
    Patent number: 9690012
    Abstract: An anti-reflection structure includes a substrate including a planar portion, a protrusion portion disposed over the planar portion, and a coating layer, wherein the protrusion portion is integrated with the planar portion, and the coating layer conformably covers the planar portion and the protrusion portion.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: June 27, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Tai-Nien Ko, I-Chun Cheng, Po-Yuan Chen, Yun-Shiuan Li, Chia-Yun Chou
  • Display manufacturing method and photo alignment process
    Patent number: 9690216
    Abstract: A display manufacturing method comprises steps of: moving a first substrate and a second substrate by a conveying apparatus; and implementing a first exposure and a second exposure of the first substrate and a first exposure and a second exposure of the second substrate by at least one light emitting element when the conveying apparatus drives the first and second substrates to pass through the light source module. When the first exposures of the first and second substrates are implemented, the moving directions of the first and second substrates are opposite, or when the second exposures of the first and second substrates are implemented, the moving directions of the first and second substrates are opposite. A photo alignment process is also disclosed.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: June 27, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Ker-Yih Kao, Tsan-Jen Chen, Chien-Hsing Lee
  • System for display images
    Patent number: 9690143
    Abstract: A system for displaying images including a display panel is provided. The display panel has a display area and a peripheral area. The display panel includes a metal layer disposed on a first substrate. A second substrate is disposed opposite to the first substrate. A seal is disposed at the peripheral area and between the first and the second substrates and at the peripheral area. A patterned planarization layer is disposed on the first substrate, including an opening and two sidewalls, wherein the opening is located between the two sidewalls and corresponding to the peripheral area. A passivation layer is disposed between the seal and the first substrate, and wherein a portion of the seal is disposed between the two sidewalls of the patterned planarization layer.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: June 27, 2017
    Assignees: INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD., INNOLUX CORPORATION
    Inventors: Chun-Ming Wang, Hsixg-Ju Sung, Te-Yu Lee
  • Display device
    Patent number: 9690145
    Abstract: A display device is provided. The display device includes a pixel-displaying region, including: at least two pixels including a plurality of sub-pixels; and a light-shielding layer including a matrix portion and an enlarged portion, wherein the enlarged portion is disposed at an intersection of two of the adjacent sub-pixels and is adjacent to the matrix portion; wherein the matrix portion defines the sub-pixels, and a total area of the sub-pixels is defined as a first area and a ratio of an area of the enlarged portion to the first area is about 1.5% to 6%.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: June 27, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Hung-Kun Chen, Fang-Jin Lee, Yi-Chin Lee, Kuan-Hung Kuo, Chao-Yu Cheng, Chi-Han Hsieh, Hong-Kang Chang
  • Manufacturing method of thin film transistor substrate
    Patent number: 9691881
    Abstract: The invention provides a manufacturing method of a thin film transistor substrate including: sequentially forming a gate electrode, a gate insulating layer covering the gate electrode, an active material layer, and a photo-sensitive material layer on a first substrate; performing a photolithography process by using a half tone mask to form a protective layer which is above the gate electrode and has a first recess and a second recess; wet etching the active material layer by using the protective layer as a mask to form an active layer; removing a portion of the protective layer at bottoms of the first recess and the second recess to expose a first portion and a second portion of the active layer respectively; forming a first electrode connecting to the first portion; and forming a second electrode connecting to the second portion.
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: June 27, 2017
    Assignees: INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD., INNOLUX CORPORATION
    Inventor: Kuan-Feng Lee
  • Display panel
    Patent number: 9690139
    Abstract: A display panel comprises a first electrode on the first substrate and a first alignment layer on the first electrode. The first alignment layer is disposed on the first electrode and comprises a first alignment area and a second alignment area. An alignment direction of the first alignment area is opposite to an alignment direction of the second alignment area. The first electrode is disposed in the first alignment area and comprises a first trunk electrode and at least two first branch electrodes respectively connected to two sides of the first trunk electrode. At least one of the first branch electrodes comprises a first distal end and a first connection end connected to the first trunk electrode. An included angle between the extending direction from the first distal end to the first connection end and the alignment direction of the first alignment area is between 50° and 80°.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: June 27, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Bo-Chin Tsuei, Jian-Cheng Chen
  • Display panel integrating a driving circuit
    Patent number: 9693447
    Abstract: A display panel includes a periphery area, an active display area adjacent to the periphery, a driving chip disposed out of the active display area for driving the active display area, and a plurality of wires electrically connecting the driving chip and the active display area. The width of at least one wire at a portion adjacent to the driving chip is smaller than the width of the at least one wire at the other portion adjacent to the active display area.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: June 27, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Chun-Chih Chiu, Wei-Chung Lu
  • Flexible displaying apparatus
    Patent number: 9693436
    Abstract: A displaying apparatus includes a flexible substrate, at least one composite layer disposed on the flexible substrate, and an electronic device disposed on the composite layer. The composite layer includes a stack of an organic layer and an inorganic layer, and at least one of the inorganic layer and the organic layer includes at least one anti-static material, such as anti-static particles, an anti-static agent or an anti-static layer (e.g., transparent conductive layer/transparent conductive oxide layer, or polymeric conductive layer). The displaying apparatus of the embodiment enables the electronic device, such as the flexible electronic device, to achieve the product requirements, such as the flexibility, good resistance to water and vapor, and the ability of releasing the electrostatic charges and making the overall structure to release stresses.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: June 27, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Hsiang-Yuan Cheng, Yue-Shih Jeng, Yen-Shih Lin, Wei-Chih Liu
  • DISPLAY APPARATUS WITH TOUCH DETECTION FUNCTION
    Publication number: 20170177124
    Abstract: A display apparatus includes a display medium and a plurality of touch sensing electrodes. The display medium includes a plurality of pixels each constituted by a plurality of color regions with different colors arranged in a matrix. Each of the touch sensing electrodes includes a plurality of conductive wires overlapping with the pixels and including a first portion extending in a first direction at a first angle with respect to the column direction and a second portion connecting with the first portion extending in a second direction at a second angle with respect to the column direction. The pixels and the touch sensing electrodes have specific size parameters, the moiré pattern occurring on the display apparatus can be reduced.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 22, 2017
    Applicant: Innolux Corporation
    Inventor: Shinji KONOSHITA
  • Display device
    Patent number: 9684214
    Abstract: The present invention relates to a display device, comprising: a substrate comprising a display region and a non-display region surrounding the display region; a first conductive layer disposed on the substrate; a semiconductor layer disposed on the substrate and partially covering the first conductive layer; and a second conductive layer disposed on a top surface of the semiconductor layer; and there is a spacing between a first side of the semiconductor layer and a second side of the second conductive layer from a top view, wherein the first side of the semiconductor layer is adjacent to the second side of the second conductive layer; wherein the spacing in the display region is a first distance, the spacing in the non-display region is a second distance, and the first distance is smaller than the second distance.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: June 20, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Jung-Fang Chang, Chih-Hao Wu, Chao-Hsiang Wang, Yi-Ching Chen
  • TOUCH STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20170168613
    Abstract: A touch structure includes a conductive glass unit and a conductive film unit disposed on one side of the conductive glass unit. The conductive glass unit includes a glass substrate and a first patterned electrode layer. The glass substrate has a first surface and a second surface opposite to the first surface. The first surface has a first roughness, the second surface has a second roughness, and the first roughness is larger than the second roughness. The first patterned electrode layer is disposed on the second surface. The conductive film unit includes a transparent film and a second patterned electrode layer disposed on the transparent film.
    Type: Application
    Filed: December 13, 2016
    Publication date: June 15, 2017
    Applicant: Innolux Corporation
    Inventors: Pei-Ying HSIEH, Sheng-Shiou YEH, Hung-Sheng CHO, Jui-Jen YUEH
  • Substrate structure and display panel using same
    Patent number: 9681545
    Abstract: A substrate structure includes a first substrate, a plurality of first bonding pads, a second substrate and a connecting layer. The first substrate has an element configuration area and a peripheral area. The peripheral area is located around the element configuration area. The first bonding pads are configured spacing at the peripheral area, and a gap is provided between two adjacent first bonding pads. The first bonding pads are located between the first substrate and the second substrate. The connecting layer is located between the first bonding pads and the second substrate. The part of the connecting layer close to the element configuration area is configured with a plurality of first arc edges.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: June 13, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Chia-Cheng Liu, Chia-Hsiung Chang, An-Chang Wang, Chao-Hsiang Wang, Yang-Chen Chen
  • TOUCH DISPLAY DEVICE
    Publication number: 20170160866
    Abstract: A touch display device includes a first substrate layer, a second substrate layer, a first electrode layer, a second electrode layer and a controller. The first substrate layer includes a plurality of transistors. The second substrate layer is disposed opposite to the first substrate layer. The first electrode layer is disposed over the first substrate layer and interposed between the first substrate layer and the second substrate layer. The second electrode layer is disposed over the second substrate layer and interposed between the first substrate layer and the second substrate layer. The controller is electrically connected to the first electrode layer.
    Type: Application
    Filed: December 7, 2016
    Publication date: June 8, 2017
    Applicant: Innolux Corporation
    Inventor: Chia-Hao TSAI
  • Display panel
    Patent number: 9673228
    Abstract: A display panel is provided, which includes a substrate and a first metal layer on the substrate. The first metal layer includes a gate electrode and a gate line connecting to the gate electrode. A first insulation layer is disposed on the first metal layer. A planarization layer is disposed on the first insulation layer. An opening, overlapping the gate electrode, is defined by sidewalls of the planarization layer and a surface of the first insulation layer. An active layer is disposed on the opening and the planarization layer. A second metal layer is disposed on the semiconductor layer, and includes a source electrode contacting the active layer and a data line connecting to the source electrode. The planarization layer and the first insulation layer are disposed between the data line and the gate line.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: June 6, 2017
    Assignee: INNOLUX CORPORATION
    Inventor: Kuan-Feng Lee
  • MANUFACTURING METHOD OF DISPLAY WITH LIGHTING DEVICES
    Publication number: 20170154919
    Abstract: A manufacturing method of display with lighting devices is disclosed, including providing a tank containing a liquid; disposing a carrying plate with several recessed regions in the tank, and the carrying plate being immersed in the liquid; dropping several lighting devices into the liquid, wherein each of the lighting devices includes two conductive pads, and one of the two conductive pads includes a magnetic material; applying a magnetic field for the lighting devices and the lighting devices will dispose within the recessed regions of the carrying plate; removing the carrying plate with the lighting devices out of the tank, and assembling the lighting devices to an array substrate.
    Type: Application
    Filed: November 25, 2016
    Publication date: June 1, 2017
    Applicant: Innolux Corporation
    Inventors: Bo-Feng CHEN, Tsau-Hua HSIEH, Tung-Kai LIU
  • DISPLAY PANEL AND DRIVE METHOD THEREOF
    Publication number: 20170154581
    Abstract: A display panel includes a plurality of gate lines, a plurality of source lines, a plurality of first transistors and a plurality of light emitting diodes. The control end of each of the first transistors receives a gate signal. The first end of each of the first transistors receives a source signal. The first end of each if the LEDs is electrically connected to the second end of one of the corresponding first transistors. The second end of each of the LEDs receives a drive signal. A frame time of the light emitting diodes includes a first cycle and a second cycle. Within the first cycle of the frame time, the level of the source signal is higher than the level of the drive signal. Within the second cycle of the frame time, the level of the source signal is lower than the level of the drive signal.
    Type: Application
    Filed: November 25, 2016
    Publication date: June 1, 2017
    Applicant: Innolux Corporation
    Inventors: Bo-Feng CHEN, Tsau-Hua HSIEH
  • Display device
    Patent number: 9666727
    Abstract: A display device is provided. A thin film transistor structure of the display device includes a substrate, a gate electrode disposed on the substrate, a gate insulation layer disposed on the substrate and the gate electrode, a channel layer on the gate insulation layer and corresponding to the gate electrode, and a source electrode and a drain electrode contacting two sides of the channel layer, respectively, and extending onto the gate insulation layer. The channel layer includes a first metal oxide semiconductor layer, which includes (1) tin and (2) at least one of gallium, hafnium, and aluminum.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: May 30, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Kuan-Feng Lee, Kuo-Chang Chiang
  • Display device
    Patent number: 9659973
    Abstract: The present disclosure provides a display device, including: a display region, a driving element, and the display region electrically connected to the driving element through a plurality of signal line pairs. In particular, at least one of the signal line pairs includes a first conductive line and a second conductive line, and the first conductive line is electrically isolated from the second conductive line. In the signal line pair, at least a part of the first conductive line overlaps the second conductive line.
    Type: Grant
    Filed: March 11, 2015
    Date of Patent: May 23, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Hung-Kun Chen, Hong-Kang Chang, Hsieh-Li Chou, Yi-Chien Kao, Li-Wei Sung, Jui-Ching Chu, Hui-Min Huang
  • Display panel having a light shielding layer overlapped even number of source lines and a gate line
    Patent number: 9658504
    Abstract: A display panel comprising a substrate, a plurality of gate lines, source lines, semiconductor layers and light shielding layers is provided. The gate lines are disposed on the substrate in parallel. The source lines are disposed on the substrate in parallel. The gate lines and the source lines are intercrossed to define a plurality of pixel areas. The semiconductor layers are disposed on the corresponding pixel areas, and each semiconductor layer includes at least one channel region overlapping each gate line. The slight shielding layers are located between the channel regions and the substrate. In a normal direction of the substrate, one of the gate lines is overlapped by two of the light shielding layers, and one of the light shielding layers overlaps even number of the source lines.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: May 23, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Yung-Hsin Lu, Cheng-Min Wu, Ming-Yo Chiang, Jyun-Yu Chen
  • Display device
    Patent number: 9658383
    Abstract: A display device is disclosed, which comprises: a display panel; and a backlight module corresponding to the display panel. The backlight module comprises: a light source; and a light guide plate adjacent to the light source and having a surface, wherein at least one light guide dot with an embossment and a cavity is disposed on the surface of the light guide plate, and the cavity surrounds the embossment.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: May 23, 2017
    Assignee: INNOLUX CORPORATION
    Inventors: Yen-Liang Chen, Meng-Ko Tsai, Kuei-Ling Liu