Patents by Inventor Jen-Chang Chen

Jen-Chang Chen 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: 10091907
    Abstract: An electronic assembly including a machine body and a docking station is provided. The machine body includes a casing, a heat transfer plate, and a heat dissipation fin set. The casing has a first hole and a second hole. The heat transfer plate and the heat dissipation fin set are disposed in the casing. The heat dissipation fin set includes heat dissipation fins, and a diversion portion of at least one of the heat dissipation fins is aligned to the first hole and the second hole. The docking station includes a body and a fan. The body has a third hole. The fan is disposed in the body. When the machine body is assembled to the docking station, an air flow generated by the fan flows into the casing via the third the first holes, and the air flow is divided into two flows by the diversion portion.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: October 2, 2018
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Chien-Ming Su, Chang-Yuan Wu, I-Feng Hsu, Jen-Chang Chen
  • Publication number: 20180184546
    Abstract: An electronic assembly including a machine body and a docking station is provided. The machine body includes a casing, a heat transfer plate, and a heat dissipation fin set. The casing has a first hole and a second hole. The heat transfer plate and the heat dissipation fin set are disposed in the casing. The heat dissipation fin set includes heat dissipation fins, and a diversion portion of at least one of the heat dissipation fins is aligned to the first hole and the second hole. The docking station includes a body and a fan. The body has a third hole. The fan is disposed in the body. When the machine body is assembled to the docking station, an air flow generated by the fan flows into the casing via the third the first holes, and the air flow is divided into two flows by the diversion portion.
    Type: Application
    Filed: November 9, 2017
    Publication date: June 28, 2018
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Chien-Ming Su, Chang-Yuan Wu, I-Feng Hsu, Jen-Chang Chen
  • Publication number: 20040187218
    Abstract: An automatic stapling assembly includes a stapling device disposed in a housing to staple edge portions of sheet materials to be stapled, a casing disposed in the housing and having a channel to receive a tape and the edge portions of sheet materials, a pressing device includes a pair of rollers to force the tape onto the edge portions of sheet materials. A cutting device includes a pair of cutter blades to cut the tape off the edge portions of sheet materials after the edge portions of sheet materials have been stapled together by the stapling device and bound together by the tape.
    Type: Application
    Filed: March 26, 2003
    Publication date: September 30, 2004
    Inventor: Jen Chang Chen
  • Publication number: 20030185740
    Abstract: A method and an apparatus for preparing aluminum nitride are disclosed. The method includes the steps of (a) providing an aluminum container, (b) providing a reactant to be received in the aluminum container, and proceeding at least one step selected from a group consisting of step (b1), step (b2) and a combination thereof, (c) placing the aluminum container into a reactor with a specific pressure and introducing nitrogen gas into the reactor, and (d) heating the reactant at a specific temperature till igniting, thereby preparing the aluminum nitride. The step (b1) is placing a layer of an aluminum nitride powder between the reactant and the aluminum container, and the step (b2) is perpendicularly placing at least one aluminum pipe into the reactant.
    Type: Application
    Filed: March 28, 2003
    Publication date: October 2, 2003
    Applicant: National Cheng Kung University
    Inventors: Shyan-Lung Chung, Chun-Nan Lin, Jen-Chang Chen, Zheng-Xiuo Lin, Jing-Yuan Liu
  • Publication number: 20020122757
    Abstract: A method and an apparatus for preparing aluminum nitride are disclosed. The method includes the steps of (a) providing an aluminum container, (b) providing a reactant to be received in the aluminum container, and proceeding at least one step selected from a group consisting of step (b1), step (b2) and a combination thereof, (c) placing the aluminum container into a reactor with a specific pressure and introducing nitrogen gas into the reactor, and (d) heating the reactant at a specific temperature till igniting, thereby preparing the aluminum nitride. The step (b1) is placing a layer of an aluminum nitride powder between the reactant and the aluminum container, and the step (b2) is perpendicularly placing at least one aluminum pipe into the reactant.
    Type: Application
    Filed: September 4, 2001
    Publication date: September 5, 2002
    Applicant: National Cheng Kung University
    Inventors: Shyan-Lung Chung, Chun-Nan Lin, Jen-Chang Chen, Zheng-Xiuo Lin, Jing-Yuan Liu