Yong Mei Han

US Patent:

6956083, Oct 18, 2005

Filed:

May 31, 2002

Appl. No.:

10/160495

Inventors:

John Borland Kerr - Oakland CA, US
Shanger Wang - Fairfield CA, US
Yong Bong Han - Berkeley CA, US
Gao Liu - Oakland CA, US
Jun Hou - Painted Post NY, US
Steven Edward Sloop - Berkeley CA, US

Assignee:

The Regents of the University of California - Oakland CA

International Classification:

C08L063/08
C08F255/06
C08F283/10
C08F285/00

US Classification:

525 69, 525 83, 525118, 525258, 525259, 5253299

Abstract:

Single ion conductors comprising polymer electrolytes prepared by grafting a salt compound onto a comb-branch polymer or dendrimer are disclosed having superior properties.

US Patent:

7101643, Sep 5, 2006

Filed:

May 31, 2002

Appl. No.:

10/160604

Inventors:

John Borland Kerr - Oakland CA, US
Shanger Wang - Fairfield CA, US
Jun Hou - Painted Post NY, US
Steven Edward Sloop - Berkeley CA, US
Yong Bong Han - Berkeley CA, US
Gao Liu - Oakland CA, US

Assignee:

The Regents of the University of California - Oakland CA

International Classification:

H01M 6/18
C08G 77/12
C08L 83/04

US Classification:

429313, 429317, 429306, 528 31, 524861, 5253265

Abstract:

New polymer electrolytes were prepared by in situ cross-linking of allyl functional polymers based on hydrosilation reaction using a multifunctional silane cross-linker and an organoplatinum catalyst. The new cross-linked electrolytes are insoluble in organic solvent and show much better mechanical strength. In addition, the processability of the polymer electrolyte is maintained since the casting is finished well before the gel formation.

US Patent:

7902299, Mar 8, 2011

Filed:

Sep 19, 2005

Appl. No.:

11/230709

Inventors:

John Borland Kerr - Oakland CA, US
Shanger Wang - Fairfield CA, US
Jun Hou - Painted Post NY, US
Steven Edward Sloop - Berkeley CA, US
Yong Bong Han - Berkeley CA, US
Gao Liu - Oakland CA, US

Assignee:

The Regents of the University of California - Berkeley CA

International Classification:

C08F 297/02

US Classification:

525242, 525 69, 525 83, 525118, 525258, 5253299, 525259

Abstract:

Single ion conductors comprising polymer electrolytes prepared by grafting a salt compound onto a comb-branch polymer or dendrimer are disclosed having superior properties.

US Patent:

20170295330, Oct 12, 2017

Filed:

Oct 12, 2016

Appl. No.:

15/291399

Inventors:

- Bucheon-si, KR
Yong In HAN - Cupertino CA, US

International Classification:

H04N 5/361
H04N 5/365
H04N 5/369

Abstract:

An image sensor includes a pixel array unit including an active pixel area including active pixels, a first dark area including first dark pixels, and a second dark area including second dark pixels, an offset extractor configured to extract a final dark offset value, and a corrector configured to correct pixel data values of the active pixels based on the final dark offset value. The offset extractor extracts a per-column dark offset value, a global dark offset value, a per-row average, and a per-row noise value, selects one of the extracted per-column dark offset value and global dark offset value, and extracts the final dark offset value from the per-row noise value and either the per-column dark offset value or the global dark offset value.

US Patent:

20170256195, Sep 7, 2017

Filed:

Nov 23, 2016

Appl. No.:

15/360728

Inventors:

- Bucheon-si, KR
Yong In HAN - Cupertino CA, US

International Classification:

G09G 3/20

Abstract:

A display apparatus is disclosed. The display apparatus includes a converter configured to convert image pixel values corresponding to three primary colors (e.g., red, green and blue) into tri-stimulus values, a first maximum value unit configured to output a maximum value of the image pixel values as a first maximum value, a second maximum value unit configured to output a maximum value of the tri-stimulus values as a second maximum value, a gain adjuster configured to output a gain adjustment corresponding to the first maximum value and the second maximum value, and a gain applier configured to output a color adjustment value corresponding to the tri-stimulus values and the gain adjustment.