Patents by Inventor Chong Long

Chong Long 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: 20210405440
    Abstract: A display device of the present invention includes: a display panel having a light-transmitting region and a light-shielding region, and the light-shielding region disposed around the light-transmitting region; a polarizer disposed on the display panel, a first through-hole disposed on the polarizer, and the first through-hole disposed corresponding to the light-transmitting region; a backlight module disposed on the polarizer, a second through-hole disposed on the backlight module, and the second through-hole disposed corresponding to the light-transmitting region; and a light-shielding adhesive disposed around a wall of the second through-hole and extending to around a wall of the first through-hole.
    Type: Application
    Filed: November 5, 2019
    Publication date: December 30, 2021
    Inventors: Pengfei YU, Chong LONG, Tao SONG, Wei TANG
  • Patent number: 10996503
    Abstract: A display device and a method of manufacturing the same are provided. The display device includes a liquid crystal cell, a first polarizer, a second polarizer, a backlight module, a first light shielding body and a second light shielding body. The liquid crystal cell includes a light transmissive area. The first polarizer is provided with a first opening. The second polarizer is provided with a second opening. The first light shielding body is disposed in the first opening. The second light shielding body is disposed in the second opening.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: May 4, 2021
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Pengfei Yu, Chong Long, Tao Song, Wei Tang
  • Publication number: 20210088834
    Abstract: A display device and a method of manufacturing the same are provided. The display device includes a liquid crystal cell, a first polarizer, a second polarizer, a backlight module, a first light shielding body and a second light shielding body. The liquid crystal cell includes a light transmissive area. The first polarizer is provided with a first opening. The second polarizer is provided with a second opening. The first light shielding body is disposed in the first opening. The second light shielding body is disposed in the second opening.
    Type: Application
    Filed: November 4, 2019
    Publication date: March 25, 2021
    Inventors: Pengfei YU, Chong LONG, Tao SONG, Wei TANG
  • Patent number: 9798205
    Abstract: A panel having touch function is disclosed. The panel includes a plurality of films, a plurality of touch electrodes arranged on different film layers, a plurality of leading wires respectively corresponding to the touch electrodes, and a touch chip. The leading wires electrically connect the touch electrodes to the touch chip, wherein the leading wires connecting a portion of the touch electrodes are arranged on a first film layer of the film layers and the leading wires connecting other portions of the touch electrodes are arranged on a second film layer of the film layers. In addition, a display device is also disclosed. In this way, the short circuit is avoided, and the possibility of failed touch electrode is also reduced.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: October 24, 2017
    Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
    Inventors: Chong Long, Zhiyuan Shen, Haiyan Sun
  • Publication number: 20170139267
    Abstract: The present disclosure relates to a color filter including components having black matrixes, a color layer, a protection layer, and a gap layer. At least one of the components is provided with the blue light absorbing agents. A weight of the blue light absorbing agents is in a range of 1% and 10% of a total weight of the component containing the blue light absorbing agents. In view of the above, the components of the color filters are configured with blue light absorbing agents for absorbing a portion or all of the blue lights harmful to human eyes, which reduces the risks of damaging the eyesight.
    Type: Application
    Filed: August 26, 2015
    Publication date: May 18, 2017
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventors: Haiyan SUN, Dan WANG, Chong LONG
  • Publication number: 20160349895
    Abstract: A touch panel and a touch display device are disclosed. The touch panel comprises a controller and a plurality of the touch electrodes arranged in a matrix, and each of the touch electrodes connects to a pin of the controller by using at least two wires. Through the above mentioned way, the present invention solves the open circuit issue between the touch electrode and the controller, reduces the defective rate and improves the life time of the touch panel.
    Type: Application
    Filed: December 2, 2014
    Publication date: December 1, 2016
    Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventors: Chong LONG, Zhiyuan SHEN, Tao SONG
  • Publication number: 20160342056
    Abstract: A panel having touch function is disclosed. The panel includes a plurality of films, a plurality of touch electrodes arranged on different film layers, a plurality of leading wires respectively corresponding to the touch electrodes, and a touch chip. The leading wires electrically connect the touch electrodes to the touch chip, wherein the leading wires connecting a portion of the touch electrodes are arranged on a first film layer of the film layers and the leading wires connecting other portions of the touch electrodes are arranged on a second film layer of the film layers. In addition, a display device is also disclosed. In this way, the short circuit is avoided, and the possibility of failed touch electrode is also reduced.
    Type: Application
    Filed: January 28, 2015
    Publication date: November 24, 2016
    Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventors: Chong LONG, Zhiyuan SHEN, Haiyan SUN
  • Publication number: 20150100877
    Abstract: Methods and systems are provided that may be utilized to extract hyper-local event information from one or more web pages.
    Type: Application
    Filed: June 29, 2012
    Publication date: April 9, 2015
    Inventors: Chong Long, Xin Li, Zhaohul Zheng, Sathiya Keerthi Selvaraj, Xiubo Geng
  • Publication number: 20150076102
    Abstract: The present invention provides a liquid crystal jar for an ODF process, which includes: a jar body (2), a bladder (4) received in the jar body (2), a conduit (6) arranged in the bladder (4). The bladder (4) has an opening (44) and a receiving space (42) communicating with the opening (44). The bladder (4) is hermetically connected to the conduit (6) at the opening (44). Liquid crystal (8) is received and contained in the receiving space (42) of the bladder (4) and is guided out of the bladder (4) via the conduit (6). The bladder (4) is made of a flexible material that does not react with the liquid crystal. The receiving space (42) of the bladder (4) lessens with the reduction of the amount of the liquid crystal.
    Type: Application
    Filed: September 30, 2013
    Publication date: March 19, 2015
    Applicant: Shenzhen China Star Optoelectronics Technology Co.
    Inventor: Chong Long