Chia H Cheng

US Patent:

7826924, Nov 2, 2010

Filed:

May 10, 2006

Appl. No.:

11/382672

Inventors:

Mingji Lou - Alhambra CA, US
Chia Chun Cheng - Alhambra CA, US
Shuo Wei Chang - Alhambra CA, US
Weicheng Chu - Alhambra CA, US
Chin-han Chou - Alhambra CA, US

Assignee:

Vinpower, Inc. - Alhambra CA

International Classification:

G06F 19/00

US Classification:

700245, 700213, 700218, 369 3019, 369 3032, 41422209, 41422213, 414937, 414941

Abstract:

An autoloader system with modularization architecture and self-adaptive motion control ability for mass optical disks duplication includes four physical modules: a robot arm module with sensors and joints dedicates for delivering and picking up optical disks; an optical disk duplication tower has a number of optical drives in a stack, or a matrix for optical disk duplication; a motion control module has an embedded motion controller and a power source to synchronize the motion of robot arm and duplication; a platform module has a base frame to fix other modules and a user interface. Some disk stacks are situated on top of platform module. The use of a self-adaptive control algorithm, consisting of a Motion Strategy Database, Initial Process, Motion Planning Process, Motion Generation Process and Motion Monitor Process, to ascertain system configurations and components furthest satisfy the required flexibility for modifying/upgrading hardware or ever-changing user needs. The use of DC motors and self-correcting adaptive algorithm provides better versatility to disk copier systems than most commonly used stepper motors, even in the case of “short tray” wherein the tray does not fully extend out. The stand-alone design of present invention further makes the use and operation of the disk copier easier and friendlier.

US Patent:

20090262622, Oct 22, 2009

Filed:

Apr 18, 2008

Appl. No.:

12/105653

Inventors:

Shuo Wei Chang - Alhambra CA, US
Chia Chun Cheng - Alhambra CA, US

International Classification:

G11B 7/28

US Classification:

369 84

Abstract:

Present invention provides a one-stop simplified mechanism of optical disc duplication and labeling, all done within the same integrated standalone system, saving the trouble of multi-step disc handling and the saving the cost of additional expenses related to the use of traditional labeling method such as ink, ribbons and other consumable items.

US Patent:

20140112909, Apr 24, 2014

Filed:

Oct 22, 2013

Appl. No.:

14/060494

Inventors:

- Los Angeles CA, US
Chia Wei CHENG - Los Angeles CA, US
Sebastian BRANDHORST - Redondo Beach CA, US
Min WEI - West Covina CA, US

Assignee:

University of Southern California - Los Angeles CA

International Classification:

A23L 1/29
A61K 45/00

US Classification:

4241301, 514 44 R

Abstract:

A method includes a step of identifying a subject in need of diet modification; and administering a first diet to the subject for a first time period. The first diet provides 4.5 to 7 kilocalories per pound of subject for a first day and 3 to 5 kilocalories per pound of subject per day for a second to fifth day of the first diet. The first diet includes less than 30 g of sugar on the first day; less than 20 g of sugar on the second to fifth days; less than 28 g of proteins on the first day; less than 18 g of proteins on days the second to fifth days; 20 to 30 grams of monounsaturated fats on the first day; 10 to 15 grams of monounsaturated fats on the second to fifth days; and between 6 and 10 grams of polyunsaturated fats on the first day.