Xin J Wang

US Patent:

7206765, Apr 17, 2007

Filed:

Jun 3, 2003

Appl. No.:

10/452941

Inventors:

Charles P. Gilliam - Darien CT, US
Bijan Tadayon - Germantown MD, US
Xin Wang - Torrance CA, US

Assignee:

ContentGuard Holdings, Inc. - Wilmington DE

International Classification:

G06Q 99/00
H04K 1/00
H04L 9/00

US Classification:

705 51, 705 52, 705 53, 705 54, 705 55, 705 56, 705 57, 705 58, 705 59, 705 50, 380201, 707 9, 7071041, 713182, 713183, 713184, 713185, 713186

Abstract:

A system and method for enforcing rights expressions specifying manners of use of an item, include specifying by a potential recipient of an item a first rights expression indicating a first manner of use of the item proposed by the recipient; specifying by a provider of the item a second rights expression indicating a second manner of use of the item proposed by the provider; determining if there is a correspondence between the first rights expression and the second rights expression; and applying a rule to a determined correspondence between the first rights expression and the second rights expression to determine if the recipient should be granted use of the item.

US Patent:

8069116, Nov 29, 2011

Filed:

Jun 3, 2003

Appl. No.:

10/452928

Inventors:

Charles Gilliam - Darien CT, US
Xin Wang - Torrance CA, US

Assignee:

ContentGuard Holdings, Inc. - Wilmington DE

International Classification:

H04L 9/00

US Classification:

705 54, 713155, 709203

Abstract:

A system and method for enforcing rights expressions, include specifying a repository rights expression indicating a manner of use of an item at a repository; and associating the repository rights expression with the repository. In a further embodiment, the system includes one or more repositories having associated therewith rights expressions further indicating a condition of use of the item at the repository. In a further embodiment, a repository for use in the system, includes a processor module configured to process the rights expression associated with the repository; and a determination module configured to determine based on the rights expression associated with the repository what action the repository is to take when the repository processes or receives a request for the item. The manner of use or condition of use indicates what action the repository is to take when the repository processes or receives a request for the item.

US Patent:

8435849, May 7, 2013

Filed:

Apr 5, 2012

Appl. No.:

13/440344

Inventors:

Xin Wang - New York NY, US
Zhiqiang Wu - Plano TX, US
Ramesh Venugopal - Richardson TX, US

Assignee:

Texas Instruments Incorporated - Dallas TX

International Classification:

H01L 21/8238

US Classification:

438199, 257369

Abstract:

A gate stack for an NMOS transistor in an IC to induce tensile stress in the NMOS channel is disclosed. The gate stack includes a first layer of undoped polysilicon, a second layer of n-type polysilicon to establish a desired work function in the gate, layer of compressively stressed metal, and a third layer of polysilicon to provide a silicon surface for subsequent formation of metal silicide. Candidates for the compressively stressed metal are TiN, TaN, W, and Mo. In a CMOS IC, the n-type polysilicon layer and metal layer are patterned in NMOS transistor areas, while the first polysilicon layer and third polysilicon layer are patterned in both NMOS and PMOS transistor areas. Polysilicon CMP may be used to reduce topography between the NMOS and PMOS gate stacks to facilitate gate pattern photolithography.

US Patent:

8553554, Oct 8, 2013

Filed:

May 16, 2008

Appl. No.:

12/122356

Inventors:

Colin Kahn - Morris Plains NJ, US
Philip Lamoureux - Succasunna NJ, US
Mahmoud R. Sherif - Landing NJ, US
Sherif R. Sherif - Landing NJ, US
Ahmed A. Tarraf - Bayonne NJ, US
Xin Wang - Morris Plains NJ, US

Assignee:

Alcatel Lucent - Paris

International Classification:

G01R 31/08

US Classification:

370236

Abstract:

The invention includes a method and apparatus adapted for controlling congestion in a Radio Access Network (RAN). In one embodiment, a method includes monitoring packets received at a first network element of the RAN for an indication of congestion, where the packets are associated with a quality-of-service class, and, in response to detecting an indication of congestion in at least one of the received packets, signaling congestion status information from the first network element of the RAN toward a second network element of the RAN that is adapted for applying congestion control for the quality-of-service class. In one embodiment, a method includes receiving, at a first network element of the RAN, from a second network element of the RAN, congestion status signaling indicative of a congestion condition associated with a quality-of-service class, and applying congestion control for the quality-of-service class in response to receiving the congestion status signaling indicative of the congestion condition.

US Patent:

8614097, Dec 24, 2013

Filed:

Nov 5, 2012

Appl. No.:

13/669034

Inventors:

Steve Sun - Mount Kisco NY, US
Bern Harrison - Granger IN, US
Narasinha C. Parasnis - Danbury CT, US
Serban F. Peteu - East Lansing MI, US
Tony Nguyen - Valhalla NY, US
Paul Ripley - Nanuet NY, US
Xin Wang - Elmsford NY, US
Igor Gofman - Croton-on-Hudson NY, US

Assignee:

Bayer HealthCare LLC - Whippany NJ

International Classification:

G01N 25/20
G01N 25/48

US Classification:

436147, 436 63, 422 8212, 374120, 374121, 374141, 374142, 73 6176

Abstract:

An assembly determines an analyte concentration in a sample of body fluid. The assembly includes a test sensor having a fluid-receiving area for receiving a sample of body fluid, where the fluid-receiving area contains a reagent that produces a measurable reaction with an analyte in the sample. The assembly also includes a meter having a port or opening configured to receive the test sensor; a measurement system configured to determine a measurement of the reaction between the reagent and the analyte; and a temperature-measuring system configured to determine a measurement of the test-sensor temperature when the test sensor is received into the opening. The meter determines a concentration of the analyte in the sample according to the measurement of the reaction and the measurement of the test-sensor temperature.

US Patent:

8617381, Dec 31, 2013

Filed:

Jun 23, 2010

Appl. No.:

12/821976

Inventors:

Steve Hoi-Cheong Sun - Mount Kisco NY, US
Swetha Chinnayelka - Tarrytown NY, US
John P. Creaven - Pearl River NY, US
Andrew J. Edelbrock - Granger IN, US
Matthew B. Holzer - Bronx NY, US
Narasinha C. Parasnis - Nanuet NY, US
Jeffery S. Reynolds - New Fairfield CT, US
Paul M. Ripley - Nanuet NY, US
Steven C. Charlton - Osceola IN, US
Xin Wang - Clifton Park NY, US
Mu Wu - Hopewell Junction NY, US

Assignee:

Bayer Healthcare LLC - Whippany NJ

International Classification:

G01N 27/416
G01N 27/327
G01N 21/75

US Classification:

205775, 2057775, 204400, 20440302, 204408, 422400, 422 681

Abstract:

A test sensor includes a body, a first conductive trace, a second conductive trace, and a third conductive trace. The body includes a first region that has a fluid-receiving area, a second region separate from the first region, and a first temperature sensing interface disposed at or adjacent to the fluid-receiving area. The fluid-receiving area receives a sample. The first trace is disposed on the body, and at least a portion of the first trace is disposed in the first region. The second and third traces are disposed on the body. The third trace extends from the first to the second regions. The third trace is connected to the first trace at the first temperature sensing interface. The third trace includes a different material than the first trace. A first thermocouple is formed at the first temperature sensing interface. The thermocouple provides temperature data to determine an analyte concentration.

US Patent:

8649997, Feb 11, 2014

Filed:

Oct 2, 2009

Appl. No.:

13/122098

Inventors:

John Farrell - New York NY, US
Harris Lieber - White Plains NY, US
Hoi-Cheong Steve Sun - Mount Kisco NY, US
Mu Wu - Hopewell NY, US
Jun Chen - Warren NJ, US
Igor Gofman - Croton-on-Hudson NY, US
Jeffery S. Reynolds - New Fairfield CT, US
Xin Wang - Clifton Park NY, US
Gregory Stefkovic - Mahopac NY, US
Bern Harrison - Granger IL, US

Assignee:

Bayer HealthCare LLC - Tarrytown PA

International Classification:

G06F 15/00

US Classification:

702130, 3406362, 3405731, 340603

Abstract:

A system for a meter configured to determine an analyte concentration of a fluid sample includes a housing and a temperature sensor disposed within the housing. The system also includes a processor configured to receive temperature data from the temperature sensor upon the meter entering one of a charge state and a discharge state. The processor is further configured to predict a temperature value that approximates the ambient temperature outside of the housing. The predicted temperature value is based on historical temperature data received from the temperature sensor such that the predicted temperature value remains constant if a recently received temperature value remains within predetermined upper and lower temperature thresholds and the recently received temperature value exceeds the at least one predicted temperature value.

US Patent:

20040039704, Feb 26, 2004

Filed:

Jun 3, 2003

Appl. No.:

10/452920

Inventors:

Charles Gilliam - Darien CT, US
Xin Wang - Torrance CA, US
Edgardo Valenzuela - South Gate CA, US
Bijan Tadayon - Germantown MD, US
Jose Romero-Lobo - Pasadena CA, US
Guillermo Lao - Torrance CA, US

Assignee:

CONTENTGUARD HOLDINGS, INC. - Wilmington DE

International Classification:

G06F017/60

US Classification:

705/050000

Abstract:

A system and method for enforcing rights specifying manners of use of an item, include specifying by a recipient of an item a first rights expression indicating at least on of a desired manner of use of the item by the recipient and a condition of use of the item by the recipient; associating the rights expression with the item; and supplying the item to the recipient based on satisfaction of at least one of the desired manner of use of the item by the recipient and the condition of use of the item by the recipient.