Patents by Inventor Wen-Chun Hsu

Wen-Chun Hsu 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).

  • Patent number: 11013111
    Abstract: An electronic device includes a first substrate, a first conductive layer, a plurality of first electrode pads, a plurality of first light-emitting units, a plurality of first signal pads and a conductive structure. The first conductive layer is disposed on the first substrate. The first electrode pads are disposed on the first conductive layer. The first light-emitting units overlap and are disposed on the first electrode pads. The first light-emitting units are electrically connected to the first electrode pads respectively. The first signal pads are disposed on the first conductive layer and electrically connected to the first conductive layer. The conductive structure is disposed on the first signal pads, and at least two of the first signal pads are electrically connected to each other through the conductive structure.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: May 18, 2021
    Assignee: INNOLUX CORPORATION
    Inventors: Wen-Chang Tsai, Li-Wei Mao, Ming-Chun Tseng, Chi-Liang Chang, Yi-Hua Hsu, Meng-Chieh Cheng
  • Patent number: 10294945
    Abstract: An impeller includes a fan frame, a hub, a plurality of axial blades and a plurality of wind guiding blades. The fan frame has a wind inlet, a wind outlet and an inner ring-shaped oblique surface, wherein the wind inlet is opposite to the wind outlet, and the inner ring-shaped oblique surface is formed at an inner side wall of the fan frame and adjacent to the wind inlet. The hub is disposed in the fan frame. The axial blades are connected to the inner side wall of the fan frame and the hub. The wind guiding blades protrude from the inner ring-shaped oblique surface.
    Type: Grant
    Filed: September 1, 2014
    Date of Patent: May 21, 2019
    Assignees: COOLER MASTER (HUI ZHOU) CO., LTD., COOLER MASTER CO., LTD.
    Inventors: Shiman Xu, Jiasheng Lai, Wen-Chun Hsu
  • Patent number: 9261763
    Abstract: A pico projection fixing module includes a bracket main body, plural color light sources, and plural collimator lenses. The bracket main body includes plural assembling seats. The plural assembling seats are arranged side by side. Each of the plural assembling seats includes a first assembling part and a second assembling part beside the corresponding first assembling part. The plural color light sources are installed on the first assembling parts of the plural assembling seats, respectively. The plural collimator lenses are installed on the second assembling parts of the plural assembling seats and aligned with the plural color light sources, respectively. Moreover, plural color light beams from the plural color light sources are projected out through the corresponding collimator lenses. Moreover, plural concave spaces are arranged around bottoms of the plural second assembling parts, respectively, wherein the plural concave spaces are separated from each other.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: February 16, 2016
    Assignee: LITE-ON TECHNOLOGY CORPORATION
    Inventors: Chi-Feng Chiang, Chuan Lee, Wei-Chih Lin, Fu-Ji Tsai, Liang-Tang Chen, Chih-Hao Lin, Wen-Chun Hsu, Chen-I Kuo
  • Publication number: 20150185593
    Abstract: A pico projection fixing module includes a bracket main body, plural color light sources, and plural collimator lenses. The bracket main body includes plural assembling seats. The plural assembling seats are arranged side by side. Each of the plural assembling seats includes a first assembling part and a second assembling part beside the corresponding first assembling part. The plural color light sources are installed on the first assembling parts of the plural assembling seats, respectively. The plural collimator lenses are installed on the second assembling parts of the plural assembling seats and aligned with the plural color light sources, respectively. Moreover, plural color light beams from the plural color light sources are projected out through the corresponding collimator lenses. Moreover, plural concave spaces are arranged around bottoms of the plural second assembling parts, respectively, wherein the plural concave spaces are separated from each other.
    Type: Application
    Filed: March 18, 2014
    Publication date: July 2, 2015
    Applicant: LITE-ON IT CORPORATION
    Inventors: Chi-Feng Chiang, Chuan Lee, Wei-Chih Lin, Fu-Ji Tsai, Liang-Tang Chen, Chih-Hao Lin, Wen-Chun Hsu, Chen-I Kuo
  • Publication number: 20150070837
    Abstract: A heat-dissipating device for interface card is disposed on an interface card. The heat-dissipating device includes a heat sink, a housing, and a fan. The heat sink is disposed on the interface card. The housing is disposed on the heat sink. The housing has a top plate and two side plates connected to the top plate. The top plate has an inlet opening. An inner surface of the top plate proximate to the inlet opening has a protruding wall and an opening. The protruding wall has a curve panel. The fan is arranged in the housing and correspondingly arranged at the inlet opening. The fan has a rotational shaft, a plurality of axial fan blades, and centrifugal fan blades. The rotational shaft is pivotally disposed on a bottom seat. The assembled heat-dissipating device can optimize air flow to improve heat dissipation and effectively improve heat dissipating rate.
    Type: Application
    Filed: August 13, 2014
    Publication date: March 12, 2015
    Inventors: WEN-CHUN HSU, TSUNG WEI LIN
  • Publication number: 20150064011
    Abstract: An impeller includes a fan frame, a hub, a plurality of axial blades and a plurality of wind guiding blades. The fan frame has a wind inlet, a wind outlet and an inner ring-shaped oblique surface, wherein the wind inlet is opposite to the wind outlet, and the inner ring-shaped oblique surface is formed at an inner side wall of the fan frame and adjacent to the wind inlet. The hub is disposed in the fan frame. The axial blades are connected to the inner side wall of the fan frame and the hub. The wind guiding blades protrude from the inner ring-shaped oblique surface.
    Type: Application
    Filed: September 1, 2014
    Publication date: March 5, 2015
    Inventors: Shiman Xu, Jiasheng Lai, Wen-Chun Hsu
  • Publication number: 20070002702
    Abstract: The present invention discloses an aberration correcting method for use between an optical disc drive and an optical disc. The optical disc drive includes an optical pickup head having an aberration-correcting unit and a control chipset. The method includes steps of: operating the optical pickup head in a focusing-locked and tracking-unlocked state; generating a read-back signal by projecting a laser beam to the optical disc; converting the read-back signal into a radio frequency signal and a tracking error signal by the control chipset; detecting corresponding amplitudes of the radio frequency signal or the tracking error signal at different compensation values by the control chipset; determining a target compensation value by selecting the compensation value corresponding to the maximum amplitude of the tracking error signal or the radio frequency signal; and controlling the aberration-correcting unit according to the target compensation value.
    Type: Application
    Filed: June 21, 2006
    Publication date: January 4, 2007
    Applicant: Lite-On It Corp.
    Inventors: Hsin-Ping Cheng, Jui-Cheng Lee, Wen-Chun Hsu
  • Patent number: D723152
    Type: Grant
    Filed: February 22, 2014
    Date of Patent: February 24, 2015
    Assignee: Cooler Master Co., Ltd.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu
  • Patent number: D734845
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: July 21, 2015
    Assignee: COOLER MASTER CO., LTD.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu
  • Patent number: D736368
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: August 11, 2015
    Assignee: COOLER MASTER CO., LTD.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu