Patents by Inventor Hsien-chih Wu

Hsien-chih Wu 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: 10114426
    Abstract: An expansion card includes a mounting bracket with a full height I/O panel with a top mounting panel attached thereto extending orthogonally away. A low profile printed circuit board assembly (PCBA) is physically attached to at least one of the top mounting panel and the full height I/O panel, and the mounting bracket and low profile PCBA define a full height expansion card. The low profile PCBA has a card edge that is insertably connectable to an I/O connector of an information handling system (IHS) to communicate with other components of the IHS. A full height heat sink is attached to the low profile PCBA and extends across a portion of the top mounting panel, providing increased heat dissipation for functional components of the low profile PCBA during operation of the low profile PCBA. A battery compartment is mounted on the mounting panel and supplies power to the functional components.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: October 30, 2018
    Assignee: Dell Products, L.P.
    Inventors: Chih-Hsiang Lee, Yao-Chien Lien, Hsien-Chih Wu, Chien Hung Chou, Kuo-Chih Lin, Martin Hardis
  • Publication number: 20160195908
    Abstract: An expansion card includes a mounting bracket with a full height I/O panel with a top mounting panel attached thereto extending orthogonally away. A low profile printed circuit board assembly (PCBA) is physically attached to at least one of the top mounting panel and the full height I/O panel, and the mounting bracket and low profile PCBA define a full height expansion card. The low profile PCBA has a card edge that is insertably connectable to an I/O connector of an information handling system (IHS) to communicate with other components of the IHS. A full height heat sink is attached to the low profile PCBA and extends across a portion of the top mounting panel, providing increased heat dissipation for functional components of the low profile PCBA during operation of the low profile PCBA. A battery compartment is mounted on the mounting panel and supplies power to the functional components.
    Type: Application
    Filed: March 17, 2016
    Publication date: July 7, 2016
    Inventors: Chih-Hsiang Lee, Yao-Chien Lien, Hsien-Chih Wu, Chien Hung Chou, Kuo-Chih Lin, Martin Hardis
  • Patent number: 9298227
    Abstract: An expansion card includes a mounting bracket with a full height I/O panel with a top mounting panel attached thereto extending orthogonally away. A low profile printed circuit board assembly (PCBA) is physically attached to at least one of the top mounting panel and the full height I/O panel, and the mounting bracket and low profile PCBA define a full height expansion card. The low profile PCBA has a card edge that is insertably connectable to an I/O connector of an information handling system (IHS) to communicate with other components of the IHS. A full height heat sink is attached to the low profile PCBA and extends across a portion of the top mounting panel, providing increased heat dissipation for functional components of the low profile PCBA during operation of the low profile PCBA. A battery compartment is mounted on the mounting panel and supplies power to the functional components.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: March 29, 2016
    Assignee: Dell Products, L.P.
    Inventors: Chih-Hsiang Lee, Yao-Chien Lien, Hsien-Chih Wu, Chien Hung Chou, Kuo-Chih Lin, Martin Hardis
  • Patent number: 9098253
    Abstract: Daughter cards couple to an information handling system chassis and are secured in place with insertion of a retainer in a retainer guide that aligns to engage with securing elements of the daughter cards coupled to the chassis. A hinge member couples the retainer to the retainer guide between an inserted position and an idle position to maintain the retainer attached to the chassis but removed out of the way for daughter card manipulation during addition or removal of the daughter card at the chassis.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: August 4, 2015
    Assignee: Dell Products L.P.
    Inventors: Hsien-Chih Wu, Yao-Chien Lien, Chih-Hsiang Lee, Chien-Hung Chou
  • Publication number: 20140340834
    Abstract: An expansion card includes a mounting bracket with a full height I/O panel with a top mounting panel attached thereto extending orthogonally away. A low profile printed circuit board assembly (PCBA) is physically attached to at least one of the top mounting panel and the full height I/O panel, and the mounting bracket and low profile PCBA define a full height expansion card. The low profile PCBA has a card edge that is insertably connectable to an I/O connector of an information handling system (IHS) to communicate with other components of the IHS. A full height heat sink is attached to the low profile PCBA and extends across a portion of the top mounting panel, providing increased heat dissipation for functional components of the low profile PCBA during operation of the low profile PCBA. A battery compartment is mounted on the mounting panel and supplies power to the functional components.
    Type: Application
    Filed: May 14, 2013
    Publication date: November 20, 2014
    Applicant: Dell Products L.P.
    Inventors: Chih-Hsiang Lee, Yao-Chien Lien, Hsien-Chih Wu, Chien Hung Chou, Kuo-Chih Lin, Martin Hardis
  • Publication number: 20140211402
    Abstract: Daughter cards couple to an information handling system chassis and are secured in place with insertion of a retainer in a retainer guide that aligns to engage with securing elements of the daughter cards coupled to the chassis. A hinge member couples the retainer to the retainer guide between an inserted position and an idle position to maintain the retainer attached to the chassis but removed out of the way for daughter card manipulation during addition or removal of the daughter card at the chassis.
    Type: Application
    Filed: January 30, 2013
    Publication date: July 31, 2014
    Applicant: DELL PRODUCTS L.P.
    Inventors: Hsien-Chih Wu, Yao-Chien Lien, Chih-Hsiang Lee, Chien-Hung Chou
  • Patent number: 8699213
    Abstract: An electronic device with supporting stands includes an input/output module, two stands and a limiter. The two stands are obliquely disposed on the back side of the input/output module. The stands are limited by the limiter to move synchronously. At the same time, the limiter has two slots penetrated by the stands to limit moving range for the stands. Then the stands are controlled to swing with an angle and finally the visual angle of the input/output module is varied in suitable range.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: April 15, 2014
    Assignee: ASUSTeK Computer Inc.
    Inventors: Wean-Fong Loi, Hung-Hsiang Chen, Chia-cheng Shih, Alec Wong, Hsien-Chih Wu, Chiu-Lang Huang
  • Patent number: 8531832
    Abstract: A notebook computer device includes an image capture module, a cover, a first magnetic element, and a second magnetic element. The image capture module is disposed on a body of the computer device, the cover is moveably disposed on the body. The image capture module is exposed when the cover is at a first position, and the image capture module is covered when the cover is at a second position. The first magnet element is disposed on the cover, and a second magnet element is disposed on the body corresponding to the first magnet element. The cover moves between a first position and a second position via the magnetic force of repulsion and attraction.
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: September 10, 2013
    Assignee: Asustek Computer Inc.
    Inventors: Hsien-Chih Wu, Hsin-Wen Tsai, Sheng-Ta Lin, Chiu-Lang Huang
  • Publication number: 20110182029
    Abstract: A notebook computer device includes an image capture module, a cover, a first magnetic element, and a second magnetic element. The image capture module is disposed on a body of the computer device, the cover is moveably disposed on the body. The image capture module is exposed when the cover is at a first position, and the image capture module is covered when the cover is at a second position. The first magnet element is disposed on the cover, and a second magnet element is disposed on the body corresponding to the first magnet element. The cover moves between a first position and a second position via the magnetic force of repulsion and attraction.
    Type: Application
    Filed: January 20, 2011
    Publication date: July 28, 2011
    Applicant: ASUSTEK COMPUTER INC.
    Inventors: Hsien-Chih Wu, Hsin-Wen Tsai, Sheng-Ta Lin, Chiu-Lang Huang
  • Publication number: 20110103032
    Abstract: An electronic device with supporting stands includes an input/output module, two stands and a limiter. The two stands are obliquely disposed on the back side of the input/output module. The stands are limited by the limiter to move synchronously. At the same time, the limiter has two slots penetrated by the stands to limit moving range for the stands. Then the stands are controlled to swing with an angle and finally the visual angle of the input/output module is varied in suitable range.
    Type: Application
    Filed: April 22, 2010
    Publication date: May 5, 2011
    Inventors: Wean-Fong Loi, Hung-Hsiang Chen, Chia-cheng Shih, Alec Wong, Hsien-Chih Wu, Chiu-Lang Huang
  • Patent number: 7894184
    Abstract: A portable electronic device includes a screen module, a main body module and an input/output module. The screen module is pivotally connected with the body module. The input/output module is electrically connected with the main body module. An actuating element is disposed at a bottom of the screen module. When the screen module is opened respectively to the body module to be opened, the actuating element is driven to swing to push a front end of the input/output module to be lifted to drive the input/output module to be out of a state that the keyboard abuts against the main body module. Therefore, the portable electronic device is easy to be operated. Moreover, the heat dissipation is improved to keep the internal temperature low and reduce energy consumption.
    Type: Grant
    Filed: September 22, 2009
    Date of Patent: February 22, 2011
    Assignee: Asustek Computer Inc.
    Inventors: Xiaonan Huang, Alec Wong, Chia-cheng Shih, Hung-Hsiang Chen, Daniel Alenquer, Tan-Wee Kiat, Luke Goh, Lionel Wong, Wean-Fong Loi, Hsien-Chih Wu, Chiu-Lang Huang
  • Patent number: 7841853
    Abstract: This invention discloses an injection molding machine and a heat-insulating structure of a barrel thereof. The heat-insulating structure covers the barrel of the injection molding machine. The heat-insulating structure includes a plurality of heat-insulating units and a plurality of heat-resistant interlinings. The heat-insulating units are disposed on an outer surface of the barrel in turn along an axial direction of the barrel. The heat-resistant interlinings are located between the heat-insulating units and connect the heat-insulating units, respectively. Each heat-insulating unit includes a heat-resistant layer, a heat-insulating material layer, and an insulating layer in turn. The heat-resistant layer covers the outer surface of the barrel of the injection molding machine.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: November 30, 2010
    Assignees: Maintek Computer (Suzhou) Co., Ltd., Pegatron Corporation
    Inventors: Chiu-ting Yu, Hsien-chih Wu, Yu-xiu Wu, Bo-tao Jiang, Shih-chi Hsu
  • Publication number: 20100214743
    Abstract: A portable electronic device includes a screen module, a main body module and an input/output module. The screen module is pivotally connected with the body module. The input/output module is electrically connected with the main body module. An actuating element is disposed at a bottom of the screen module. When the screen module is opened respectively to the body module to be opened, the actuating element is driven to swing to push a front end of the input/output module to be lifted to drive the input/output module to be out of a state that the keyboard abuts against the main body module. Therefore, the portable electronic device is easy to be operated. Moreover, the heat dissipation is improved to keep the internal temperature low and reduce energy consumption.
    Type: Application
    Filed: September 22, 2009
    Publication date: August 26, 2010
    Inventors: Xiaonan Huang, Alec Wong, Chia-cheng Shih, Hung-Hsiang Chen, Daniel Alenquer, Tan-Wee Kiat, Luke Goh, Lionel Wong, Wean-Fong Loi, Hsien-Chih Wu, Chiu-Lang Huang
  • Publication number: 20100028482
    Abstract: This invention discloses an injection molding machine and a heat-insulating structure of a barrel thereof. The heat-insulating structure covers the barrel of the injection molding machine. The heat-insulating structure includes a plurality of heat-insulating units and a plurality of heat-resistant interlinings. The heat-insulating units are disposed on an outer surface of the barrel in turn along an axial direction of the barrel. The heat-resistant interlinings are located between the heat-insulating units and connect the heat-insulating units, respectively. Each heat-insulating unit includes a heat-resistant layer, a heat-insulating material layer, and an insulating layer in turn. The heat-resistant layer covers the outer surface of the barrel of the injection molding machine.
    Type: Application
    Filed: July 30, 2009
    Publication date: February 4, 2010
    Applicants: Maintek Computer (Suzhou)Co. Ltd., Pegatron Corporation
    Inventors: Chiu-ting Yu, Hsien-chih Wu, Yu-xiu Wu, Bo-tao Jiang, Shih-chi Hsu