Christine Deborah Kim

Address:

48 Wheeler, Irvine, CA 92620

VIN:

5J6YH18758L014385

Make:

HONDA

Model:

ELEMENT

Year:

2008

US Patent:

8322863, Dec 4, 2012

Filed:

Jun 18, 2010

Appl. No.:

12/819172

Inventors:

Samuel Seungmin Cho - Fremont CA, US
Christine Hana Kim - San Jose CA, US

International Classification:

G03B 21/00

US Classification:

353 70

Abstract:

An apparatus and a method are disclosed for automated projection image adjustments for a portable projection device. In one embodiment of the invention, the apparatus periodically polls a tilt sensor inside the portable projection device and uses the tilt sensor reading as a key to a lookup table which stores pre-computed visual distortion adjustment values. Furthermore, the apparatus can also poll a distance measurement sensor to measure a distance between a projector lens and a presumed projection surface periodically. The measured distance value can also be used as an additional parameter to the key for the lookup table to retrieve appropriate visual distortion adjustment values which are pre-computed and stored in the lookup table. The fast pre-computed adjustment value retrieval without real-time computation of graphical transformations to correct the visual distortions minimizes processor load, energy consumption, and processing delays for projection image corrections.

US Patent:

20170235338, Aug 17, 2017

Filed:

Sep 26, 2014

Appl. No.:

15/503100

Inventors:

- Santa Clara CA, US
Wah Yiu Kwong - Hillsboro OR, US
Cheong W. Wong - Beaverton OR, US
Xiaoguo Liang - Shanghai, CN
Christine Kim - Costa Mesa CA, US

Assignee:

INTEL CORPORATION - Santa Clara CA

International Classification:

G06F 1/16
A45C 11/00
A45C 15/00
A45C 1/06

Abstract:

An electronic device is described herein. The electronic device includes a portable housing for the electronic device. A zipper of the portable housing is to enable access to the electronic device. Additionally, the electronic device includes a flexible display integrated into the portable housing. The zipper may enable electromagnetic interference (EMI) shielding while enclosing the electronic device and associated components within the portable form factor. In embodiments, a flexible magnetic seal may be used to enclose the electronic device and associated components within the portable form factor.