Patents by Inventor Chyi-Yong Sy

Chyi-Yong Sy 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).

  • Web pad module with coupling devices installed on a rear side of a web pad
    Patent number: 6906917
    Abstract: A web pad module has a portable web pad and a pedestal. The portable web pad has a housing including a front side and a rear side, a processing circuit installed inside the housing, a display panel installed on the front side of the housing, and a first coupling device installed on the rear side of the housing that has a first connector electrically connected to the processing circuit. The pedestal has a second coupling device detachably coupling with the first coupling device. The second coupling device includes a second connector corresponding to the first connector. When the first coupling device is coupled with the second coupling device, the first connector is connected to the second connector so as to transmit signals between the portable web pad and a peripheral device through the pedestal.
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: June 14, 2005
    Assignee: AboCom Systems, Inc.
    Inventors: Chia-Ching Lo, Chia-Lin Chang, Chyi-Yong Sy
  • Web pad module with coupling devices installed on a rear side of a web pad
    Publication number: 20020186546
    Abstract: A web pad module has a portable web pad and a pedestal. The portable web pad has a housing including a front side and a rear side, a processing circuit installed inside the housing, a display panel installed on the front side of the housing, and a first coupling device installed on the rear side of the housing that has a first connector electrically connected to the processing circuit. The pedestal has a second coupling device detachably coupling with the first coupling device. The second coupling device includes a second connector corresponding to the first connector. When the first coupling device is coupled with the second coupling device, the first connector is connected to the second connector so as to transmit signals between the portable web pad and a peripheral device through the pedestal. The wed pad module has the advantages of simple structure, facile fabrication, and convenient use.
    Type: Application
    Filed: March 28, 2002
    Publication date: December 12, 2002
    Inventors: Chia-Ching Lo, Chia-Lin Chang, Chyi-Yong Sy
  • Web pad
    Patent number: D466500
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: December 3, 2002
    Assignee: United Microelectronics Corp.
    Inventors: Chia-Ching Lo, Chia-Lin Chang, Chyi-Yong Sy