Patents by Inventor Wen-Chieh Liao

Wen-Chieh Liao 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: 20240373572
    Abstract: A locking mechanism for removably locking a first electrical component to a second electrical component includes a positioning post secured to the second electrical component, a frame for mounting the first electrical component, and a locking member movably connected with the frame. The positioning post has a head and a neck. The locking member has a snap fastening portion, a flexible portion and an unlocking operated portion. When the snap fastening portion contacts the head and is moved toward the neck, a lateral thrust force exerted by the head spreads the snap fastening portion and cause deformation of the flexible portion to store a biasing restoring force. When the snap fastening portion is aligned with the neck, the snap fastening portion is moved by the biasing restoring force to be snap fastened to the neck. The unlocking operated portion is operated to disengage the snap fastening portion from the neck.
    Type: Application
    Filed: March 7, 2024
    Publication date: November 7, 2024
    Applicant: Jabil Circuit (Singapore) Pte. Ltd.
    Inventors: Chen-Lu Fan, Yu-Ming Lin, Chen-Hsuan Hsu, Wen-Chieh Liao, Kuo-Hsing Yang
  • Patent number: 10424734
    Abstract: A method for making an organic light emitting diode includes providing an apparatus including an evaporation device, a vapor deposition device, a connecting tube, and a vacuum pump. A substrate is placed on the support and a first electrode is formed on a surface of the substrate away from the support, wherein the first electrode comprises an electrode surface away from the substrate. The vapor deposition chamber is evacuated by the vacuum pump. The organic light emitting source material is heated to form a gaseous organic light emitting source material, and the gaseous organic light emitting source material is sprayed to the electrode surface, to form an organic light emitting layer. A second electrode is formed on a surface of the organic light emitting layer away from the first electrode.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: September 24, 2019
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chin-Wei Chi, Wen-Chieh Liao, Shou-Shan Fan
  • Publication number: 20190115534
    Abstract: A method for making an organic light emitting diode includes providing an apparatus including an evaporation device, a vapor deposition device, a connecting tube, and a vacuum pump. A substrate is placed on the support and a first electrode is formed on a surface of the substrate away from the support, wherein the first electrode comprises an electrode surface away from the substrate. The vapor deposition chamber is evacuated by the vacuum pump. The organic light emitting source material is heated to form a gaseous organic light emitting source material, and the gaseous organic light emitting source material is sprayed to the electrode surface, to form an organic light emitting layer. A second electrode is formed on a surface of the organic light emitting layer away from the first electrode.
    Type: Application
    Filed: September 5, 2018
    Publication date: April 18, 2019
    Inventors: CHIN-WEI CHI, WEN-CHIEH LIAO, SHOU-SHAN FAN
  • Publication number: 20190115566
    Abstract: An apparatus for making an organic light emitting diode includes an evaporation device including an evaporation chamber and a first heating device. The first heating device is used to heat a source material in the evaporation chamber. A vapor deposition device includes a vapor deposition chamber, a spray head, and a support, wherein the spray head and the support are located in the vapor deposition chamber, and the spray head and the support are spaced apart from and opposite to each other. The evaporation chamber is connected to the vapor deposition chamber by a connecting tube. A vacuum pump is connected to the vapor deposition chamber.
    Type: Application
    Filed: September 5, 2018
    Publication date: April 18, 2019
    Inventors: CHIN-WEI CHI, WEN-CHIEH LIAO, SHOU-SHAN FAN
  • Patent number: 8414037
    Abstract: A push-push type latch mechanism is disclosed, which includes a platform, a slide hook with an incline disposed on the platform, a spring disposed on the platform and connected to the slide hook, and at least one damping component disposed on the platform and touching the slide hook. An electronic device with the push-push type latch mechanism is also disclosed.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: April 9, 2013
    Assignee: Quanta Computer Inc.
    Inventors: Wei-Cheng Wang, Wen-Chieh Liao
  • Patent number: 8100441
    Abstract: An electronic device and its push-lock and push-release type of latch structure are provided in the invention. The latch structure includes a platform, an elastic restorable element connected to the platform, and two side bases respectively disposed on two opposite edges of the platform. Each of the side bases has a base body having a loop track with a stopper, a driven element movably disposed on the base body and movable with the platform, and a ā€œUā€ type rod pivotally connected to the driven element at one end thereof and extending into the loop track at another end thereof.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: January 24, 2012
    Assignee: Quanta Computer Inc.
    Inventors: Wen-Chieh Liao, Wei-Cheng Wang
  • Publication number: 20110018288
    Abstract: A push-push type latch mechanism is disclosed, which includes a platform, a slide hook with an incline disposed on the platform, a spring disposed on the platform and connected to the slide hook, and at least one damping component disposed on the platform and touching the slide hook. An electronic device with the push-push type latch mechanism is also disclosed.
    Type: Application
    Filed: October 16, 2009
    Publication date: January 27, 2011
    Applicant: Quanta Computer Inc.
    Inventors: Wei-Cheng Wang, Wen-Chieh Liao
  • Publication number: 20100259140
    Abstract: An electronic device and its push-lock and push-release type of latch structure are provided in the invention. The latch structure includes a platform, an elastic restorable element connected to the platform, and two side bases respectively disposed on two opposite edges of the platform. Each of the side bases has a base body having a loop track with a stopper, a driven element movably disposed on the base body and movable with the platform, and a ā€œUā€ type rod pivotally connected to the driven element at one end thereof and extending into the loop track at another end thereof.
    Type: Application
    Filed: August 4, 2009
    Publication date: October 14, 2010
    Applicant: Quanta Computer Inc.
    Inventors: Wen-Chieh Liao, Wei-Cheng Wang
  • Publication number: 20070085817
    Abstract: A method for driving a liquid crystal display (200) includes: providing a liquid crystal display having a plurality of pixel units and a backlight; dividing a frame time into a plurality of sub-frames; defining each pixel unit to have two states, namely on or off, in each of the sub-frames; defining the backlight to have a gradation luminance and two states, namely on or off, in each of the sub-frames; and synchronously controlling the state of each pixel unit, a time period of the on state of each pixel unit, the gradation luminance of the backlight, and a time period of the on state of the backlight in each of the sub-frames to make a resulting total luminous flux in each pixel unit corresponding to a gray scale of an image to be displayed in the frame time to be the same as that of other pixel units.
    Type: Application
    Filed: October 13, 2006
    Publication date: April 19, 2007
    Inventors: Eddy(Ging-Li) Chen, Long-Kuan Chen, Sz Chen, Chih-Sheng Chang, Wen-Chieh Liao, Chueh-Ju Chen, Tsau Hsieh