Chun L Yu

US Patent:

20020187235, Dec 12, 2002

Filed:

Apr 30, 2001

Appl. No.:

09/846710

Inventors:

Chun Yu - Los Angeles CA, US

International Classification:

A23J003/00

US Classification:

426/570000

Abstract:

A non-habit forming and ecologically beneficial laxative in beverage form that exhibits a novel synergistic effect in relieving and preventing both temporary and chronic constipation without pains or hurting the mucous lines in the colon. The primary constituents of the ingestible laxative beverage comprise a water-soluble, low viscosity fiber selected from a group consisting of fractocligosaccharides, maltodextrin and polydextrose and any qualified one and an herbal laxative selected from a group consisting of cascara sagrada and rhubarb extracts. The secondary active constituents of the ingestible beverage laxative are selected from a group consisting of chamomile, aloe vera and licorice extracts.

US Patent:

20100258784, Oct 14, 2010

Filed:

Sep 18, 2008

Appl. No.:

12/678907

Inventors:

Mikhail D. Lukin - Cambridge MA, US
Alexander S. Zibrov - Cambridge MA, US
Alexey V. Akimov - Cambridge MA, US
Philip R. Hemmer - College Station TX, US
Hongkun Park - Lexington MA, US
Aryesh Mukherjee - West Bengal, IN
Darrick E. Chang - Pasadena CA, US
Chun Liang Yu - Cambridge MA, US

International Classification:

H01L 29/66
G02B 6/00
H01L 31/0232
F21V 8/00
G02B 6/26

US Classification:

257 10, 2504591, 25022724, 385 15, 977762, 977774, 977933, 977936, 977957, 977954, 977950, 257E29168

Abstract:

A cavity free, broadband approach for engineering photon emitter interactions via sub-wavelength confinement of optical fields near metallic nanostructures. When a single CdSe quantum dot (QD) is optically excited in close proximity to a silver nanowire (NW), emission from the QD couples directly to guided surface plasmons in the NW, causing the wire's ends to light up. Nonclassical photon correlations between the emission from the QD and the ends of the NW demonstrate that the latter stems from the generation of single, quantized plasmons. Results from a large number of devices show that the efficient coupling is accompanied by more than 2.5-fold enhancement of the QD spontaneous emission, in a good agreement with theoretical predictions.

US Patent:

60485213, Apr 11, 2000

Filed:

May 27, 1998

Appl. No.:

9/085571

Inventors:

Joachim B. Kohn - Highland Park NJ
Chun Yu - Piscataway NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

C08L 6900
C08L 7700
A61L 2404

US Classification:

424 7808

Abstract:

Implantable medical devices and drug delivery implants containing polyarylate random block copolymers are disclosed, along with methods for drug delivery and for preventing the formation of adhesions between injured tissues employing the polyarylate random block copolymers.

US Patent:

56589956, Aug 19, 1997

Filed:

Nov 27, 1995

Appl. No.:

8/562842

Inventors:

Joachim B. Kohn - Highland Park NJ
Chun Yu - Piscataway NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

C08L 6900
C08L 7700

US Classification:

525432

Abstract:

Random block copolymers having the formula: ##STR1## wherein R. sub. 1 is --CH. dbd. CH-- or (--CH. sub. 2 --). sub. j, in which j is zero or an integer from one to eight; R. sub. 2 is selected from hydrogen, straight and branched alkyl and alkylaryl groups containing up to 18 carbon atoms and derivatives or biologically and pharmaceutically active compounds covalently bonded to said copolymer; each R. sub. 3 is independently an alkylene group containing up to 4 carbon atoms; y is an integer between about 5 and about 3000; and f is the percent molar fraction of alkylene oxide in the copolymer and ranges between about 1 and about 99 mole percent. Implantable medical devices and drug delivery implants containing the random block copolymers are also disclosed, along with methods for drug delivery and for preventing the formation of adhesions between injured tissues employing the random block copolymers. Polyarylate random block copolymers are also described.

US Patent:

63194929, Nov 20, 2001

Filed:

Mar 7, 2000

Appl. No.:

9/520665

Inventors:

Joachim B. Kohn - Highland Park NJ
Chun Yu - Piscataway NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

A61K 3174

US Classification:

424 7808

Abstract:

Implantable medical devices and drug delivery implants containing polyarylate random block copolymers are disclosed, along with methods for drug delivery and for preventing the formation of adhesions between injured tissues employing the polyarylate random block copolymers.

US Patent:

20220414814, Dec 29, 2022

Filed:

Jun 23, 2021

Appl. No.:

17/356434

Inventors:

- San Diego CA, US
Andrew Evan GRUBER - Arlington MA, US
Chihong ZHANG - San Diego CA, US
Jian JIANG - San Diego CA, US
Gang ZHONG - San Diego CA, US
Baoguang YANG - Fremont CA, US
Yang XIA - San Diego CA, US
Chun YU - Rancho Santa Fe CA, US
Eric DEMERS - San Diego CA, US

International Classification:

G06T 1/20
G06T 1/60

Abstract:

The present disclosure relates to methods and devices for graphics processing including an apparatus, e.g., a GPU. The apparatus may generate a table including a plurality of entries to store data associated with at least one of a constant value or an immediate value. The apparatus may also process, upon generating the table, first data including at least one of a constant value or an immediate value. Further, the apparatus may store, in the generated table, at least one of the constant value or the immediate value of the first data. The apparatus may also transmit, upon storing at least one of the constant value or the immediate value in the table, the table including the stored at least one of the constant value or the immediate value of the first data.

US Patent:

20220357983, Nov 10, 2022

Filed:

May 7, 2021

Appl. No.:

17/315205

Inventors:

- San Diego CA, US
Andrew Evan GRUBER - Arlington MA, US
Zilin YING - San Diego CA, US
Gang ZHONG - San Diego CA, US
Baoguang YANG - Fremont CA, US
Yang YU - San Diego CA, US
Yang XIA - San Diego CA, US
Ravindra KUMAR - San Diego CA, US
Chun YU - Rancho Santa Fe CA, US
Eric DEMERS - San Diego CA, US

International Classification:

G06F 9/48
G06F 12/0875
G06T 1/20

Abstract:

The present disclosure relates to methods and devices for graphics processing including an apparatus, e.g., a GPU. The apparatus may receive a plurality of workloads based on a workload order, each of the plurality of workloads being received in the workload order including at least a first workload and a second workload. The apparatus may also allocate one or more workloads of the plurality of workloads to one or more wave slots. Additionally, the apparatus may execute the one or more allocated workloads at the one or more wave slots, such that at least the first workload is executed at the first wave slot and the second workload is executed at the second wave slot. The apparatus may also allocate at least one other workload of the plurality of workloads to at least one previously-allocated wave slot of the one or more wave slots.

US Patent:

20230019763, Jan 19, 2023

Filed:

Jan 31, 2020

Appl. No.:

17/758219

Inventors:

- San Diego CA, US
Andrew Evan GRUBER - Arlington MA, US
Chun YU - Rancho Santa Fe CA, US
Chihong ZHANG - San Diego CA, US
Thomas Edwin FRISINGER - Shrewsbury MA, US
Richard HAMMERSTONE - Tyngsboro MA, US
Zilin YING - San Diego CA, US
Heng QI - Shanghai, CN
Quanquan XU - San Diego CA, US
Sheng GU - San Diego CA, US

International Classification:

G06T 1/60

Abstract:

The present disclosure relates to methods and apparatus for graphics processing. For example, disclosed techniques facilitate improving bindless state processing at a graphics processor. Aspects of the present disclosure can receive, at a graphics processor, a shader program including a preamble section and a main instructions section. Aspects of the present disclosure can also execute, with a scalar processor dedicated to processing preamble sections, instructions of the preamble section to implement a bindless mechanism for loading constant data associated with the shader program. Additionally, aspects of the present disclosure can distribute the main instructions section and the constant data to a streaming processor for executing the shader program.