Su Hui Wang

US Patent:

6760075, Jul 6, 2004

Filed:

Jun 6, 2001

Appl. No.:

09/876513

Inventors:

Theodore Mayer, III - Valley Village CA
Su Wen Wang - Walnut CA

Assignee:

Panoram Technologies, Inc. - Sun Valley CA

International Classification:

H04N 566

US Classification:

348383, 348745, 345 13, 353 30

Abstract:

Method and apparatus are provided for seamless integration of multiple video projectors. In addition to edge blending, projection artifacts in dark or black image regions caused by residual grays from non-perfect projector black levels are reduced. Overlapped and non-overlapped areas of the image are defined and then the minimum black level of the video signal in non-overlapped areas is boosted without affecting the bright portion of the video signal in order to create uniform black level. The bright portion of the image is then smoothed in the overlapped area with seamless edge blending techniques. The resultant projected image may be passed through a neutral density filter to lower the base black level of the now uniform overlap and non-overlap black regions. The image may also pass through a physical mask which is hard edged or graded and aligned to less than the overall overlap region and that when used, smooths the edge of transition between the non-overlapped and overlapped regions.

US Patent:

7139981, Nov 21, 2006

Filed:

Jun 13, 2002

Appl. No.:

10/170871

Inventors:

Theodore Mayer, III - Valley Village CA, US
Su Wen Wang - Walnut CA, US

Assignee:

Panoram Technologies, Inc. - Sun Valley CA

International Classification:

G06F 3/048
G09G 5/12

US Classification:

715771, 715717, 715769, 715835, 715716

Abstract:

A process of configuring a media facility is provided. A source icon representing at least one media source is generated. Then, characteristics of the media source is encrypted in the source icon including settings and recalls for all devices in the signal path. Further, a media space representing an output device is generated. Then, characteristics of the output device is encrypted in the media space. The source icon and the media space are presented, for example, on a display system, to a user for selection. The user may select the source icon and apply it to the media space including settings and recalls for all devices in the signal path, for example, through dragging and dropping. Once the media source, the output device and/or other devices in the signal path between them have been configured, the user may store the configuration for a later recall.

US Patent:

20060063225, Mar 23, 2006

Filed:

Jul 30, 2003

Appl. No.:

10/522280

Inventors:

Michael Caulfield - Fort Washington PA, US
Xu Liu - North Wales PA, US
Su Wang - Schwenksville PA, US

International Classification:

C12Q 1/04

US Classification:

435034000

Abstract:

A novel method is provided, for use within serological or screening assays, wherein microbial colonies are grown on filter membranes in multi-well plates. This process enables the colonies to be stained, imaged, and counted automatically using such automated systems as, e.g., computer and video-based imaging systems.

US Patent:

20150044250, Feb 12, 2015

Filed:

Jan 25, 2013

Appl. No.:

14/374792

Inventors:

- Rahway NJ, US
- Summit NJ, US
Susan Lynn Secore - Telford PA, US
Aaron Rudy Goerke - Danville CA, US
Marie-Pierre Gentile - Redwood City CA, US
Melanie S. Horton - Ambler PA, US
Matthew Ryan Miezeiewski - Phoenixville PA, US
Julie M. Skinner - Schwenksville PA, US
Paulus Jacobus Antonius Sondermeijer - Boxmeer, NL
Shyamsundar Subramanian - Phoenixville PA, US
Karin Huberdina Antonia van der Heijden-Liefkens - Veghel, NL
Su Wang - Schwenksville PA, US
Jinfu Xie - Haverford PA, US
Rachel Flora Xoconostle - Collegeville PA, US
Julie K. Zorman - Quakertown PA, US

Assignee:

Intervet Inc. - Summit NJ
Merck Sharp & Dohme Corp. - Rahway NJ

International Classification:

C12N 9/10
C07K 14/33
A61K 39/08

US Classification:

4241901, 435193, 530350

Abstract:

The present invention relates to recombinant toxin A (TcdA) and toxin B (TcdB) and binary toxin A (CDTa) proteins comprising specifically defined mutations relative to the native toxin sequence that substantially reduce or eliminate toxicity. The invention also relates to vaccines and immunogenic compositions comprising these recombinant toxins, as well as combinations of these toxins with binary toxin B (CDTb), which are capable of providing protection against infection and/or the effects thereof. The invention also relates to methods of inducing an immune response to comprising administering the vaccines and immunogenic compositions described herein to a patient. The invention also encompasses methods of expressing recombinant toxin A and toxin B and CDTa mutants and CDTb in recombinant expression systems. In exemplary embodiments, TcdA, TcdB, and CDTa mutant toxins comprising sufficient mutations to substantially reduce or eliminate toxicity are expressed in the baculovirus/insect cell expression system.