Dennis S Lin

US Patent:

55371280, Jul 16, 1996

Filed:

Aug 4, 1993

Appl. No.:

8/101770

Inventors:

David Keene - San Mateo CA
Vlad Bril - Campbell CA
Dennis Z. Lin - Daly City CA

Assignee:

Cirrus Logic, Inc. - Fremont CA

International Classification:

G09G 300

US Classification:

345 89

Abstract:

The video memory and the half-frame buffer frame accelerator of a dual scan LCD display are integral in a single memory device. Flat-panel read and write cycles to the frame accelerator designed area inside the memory are optimized in order to minimize memory bandwidth requirements. Extra memory space in the memory device may be used to buffer multiple half-frames of shaded data in such a manner as to save a considerable amount of power in the LCD display graphics system.

US Patent:

20220179768, Jun 9, 2022

Filed:

Nov 11, 2021

Appl. No.:

17/524500

Inventors:

DENNIS LIN - San Jose CA, US
Dennis Lin - San Jose CA, US

International Classification:

G06F 11/34
G06F 11/36

Abstract:

Systems and methods for performance testing software using computer vision. Systems can include a performance testing computer vision system and a computer vision-based performance testbed system. Methods can include generating a computer vision-based testing package and performance testing software in one or more testing environments on at least one virtualized testbed machine according to testing constraints using the computer vision-based testing package.

US Patent:

20200183806, Jun 11, 2020

Filed:

Jun 11, 2018

Appl. No.:

16/620478

Inventors:

Dennis Lin - San Jose CA, US

International Classification:

G06F 11/34
G06F 11/36

Abstract:

Systems and methods for performance testing software using computer vision. Systems can include a performance testing computer vision system and a computer vision-based performance testbed system. Methods can include generating a computer vision-based testing package and performance testing software in one or more testing environments on at least one virtualized testbed machine according to testing constraints using the computer vision-based testing package.

US Patent:

20180307591, Oct 25, 2018

Filed:

Apr 25, 2017

Appl. No.:

15/497172

Inventors:

Dennis Lin - San Jose CA, US

International Classification:

G06F 11/36
G06K 9/00
G06K 9/78

Abstract:

Systems and methods for functionally testing software using computer vision. Systems can include a functional testing computer vision system and a computer vision-based functional testbed system. Methods can include generating a computer vision-based testing package and functionally testing software on at least one virtualized testbed machine using the computer vision-based testing package.