Kwok C Choy

US Patent:

6397117, May 28, 2002

Filed:

May 28, 1998

Appl. No.:

09/085717

Inventors:

David F. Burrows - Godalming, GB
Kwok Wing Choy - San Francisco CA

Assignee:

LSI Logic Corporation - Milpitas CA

International Classification:

G06F 1900

US Classification:

700 97, 700121, 700128, 716 21

Abstract:

A distributed computer aided design (CAD) system includes a CAD server station and one or more CAD client stations remote from the server station but connectable thereto via a communications medium such as an intranet or the internet. The CAD server station includes a CAD tool for performing CAD tasks and a communications interface. The CAD client stations include display and data entry facilities for displaying a design parameter entry document to a user and for accepting design parameters entered by the user, as well as a communications interface for transmitting entered design parameters via the communications medium to the server station. The CAD tool at the server station is configured to receive the design parameters from the client station, to perform CAD tasks based on the design parameters and to return processed design data to the server station via the communications medium. The client station can include a workstation with a web browser capability. The server station can be configured to respond to a request from a client station to supply a design parameter input form.

US Patent:

20190288743, Sep 19, 2019

Filed:

Mar 14, 2018

Appl. No.:

15/921485

Inventors:

- Milpitas CA, US
Kwok Wing Choy - Sunnyvale CA, US
Kai Hung Yu - San Jose CA, US

International Classification:

H04B 3/36
H04L 25/24
H03F 3/45
H03F 1/02

Abstract:

Repeaters are described that operate to rapidly transition from low-power standby states to a low frequency signal transmission state. Bandwidth for high-frequency signal transmission is preserved.