Shu Liang Wang

US Patent:

6379725, Apr 30, 2002

Filed:

Sep 2, 1998

Appl. No.:

09/145659

Inventors:

Shu Huan Wang - Plano TX
Cheng-Wen Chen - Richardson TX

Assignee:

Natural Polymer International Corporation - Plano TX

International Classification:

A23J 304

US Classification:

426 72, 426 73, 426 74, 426104, 426656, 426657, 426805

Abstract:

Protein-based, edible chewable pet toys, such as artificial dog bones, and methods of preparing such chewable pet toys are disclosed. The chewable pet toys are made from protein-based thermoplastic composition containing plant and animal derived proteinic material and various additive and nutrient ingredients. Chewable pet toys within the scope of the present invention possess properties of conventional artificial dog bones made of synthetic polymer, such as good strength and hardness, but they are biodegradable and edible. In addition, the chewable pet toys contain vitamins, minerals, flavorings, oral hygiene additives and other ingredients to help keep teeth and bones strong and to promote the growth and health of the pet.

US Patent:

6455083, Sep 24, 2002

Filed:

Dec 20, 1999

Appl. No.:

09/467412

Inventors:

Shu Huan Wang - Plano TX

Assignee:

Natural Polymer International Corporation - Richardson TX

International Classification:

A23J 304

US Classification:

426104, 426656, 426657, 426661, 426805

Abstract:

The present invention relates to an edible thermoplastic made from about 30 to 50 wt. % protein comprising a mixture of plant and animal derived protein, about 20 to 50 wt. % starch about 10 to 20 wt. % water, about 1 to 10 wt. % edible fiber, and about 0. 5 to 3 wt. % metallic salt hydrate. When molded, the thermoplastic has good strength and stiffness and other physical properties. The edible thermoplastic may be molded in a variety of shapes including a segmented nutritional pet chew with a plurality of segments separated by a plurality of scores. The scores serve to structurally weaken the pet chew so that it may be broken into smaller pieces. When molded the edible thermoplastic has a density of about 1. 2 to 1. 5 g/cubic centimeters.

US Patent:

7873673, Jan 18, 2011

Filed:

Feb 29, 2008

Appl. No.:

12/073158

Inventors:

Joseph Cleveland - Murphy TX, US
Shu Wang - Richardson TX, US

Assignee:

Samsung Electronics Co., Ltd. - Suwon-si

International Classification:

G06F 17/30

US Classification:

707802, 707803, 707804

Abstract:

A sensor profile based data aggregation method for aggregating data in a sensor network, which includes a plurality of sensor nodes, is provided. This method includes steps of determining types of sensors included in the sensor nodes, and generating a sensor profile that includes information on each type of the sensors. The information includes a filtering criterion and aggregation operators defined for the each type of the sensors. Once the sensor profile is created, the profile is parsed into a header file, and the header file is compiled with other sub-modules to generate a sensor profile based aggregation module. The sensor profile based aggregation module is installed in each of the sensor nodes. Whenever, sensor data is received in the sensor node, the data is filtered according to the filtering criterion defined in the sensor profile, and data aggregation is simultaneously with given operators.

US Patent:

8023501, Sep 20, 2011

Filed:

Mar 15, 2010

Appl. No.:

12/724104

Inventors:

Shu Wang - Richardson TX, US

Assignee:

Samsung Electronics Co., Ltd. - Suwon-si

International Classification:

H04L 12/56
H04J 1/16

US Classification:

370386, 370252, 370329

Abstract:

Methods and wireless sensor nodes for aggregation-driven topology formation in a Wireless Sensor Network (WSN) are provided. A method for aggregation-driven topology formation in a WSN includes aggregating sensor data by one or more first sensor nodes, sending, by each of the one or more first sensor nodes, at least one activity diffusion message to each of at least one neighboring node of one or more second sensor nodes, wherein each activity diffusion message includes an activity diffusion weight, receiving, by each of the one or more second sensor nodes, respective of the at least one activity diffusion message from at least one neighboring node of the one or more first sensor nodes, accumulating, by each of the one or more second sensor nodes, activity diffusion weights included in the at least one activity diffusion message received from the at least one neighboring node of the one or more first sensor nodes, sending, by each of the one or more first sensor nodes, the aggregated data to at least one of the at least one neighboring node of the one or more second sensor nodes, and receiving, by the at least one of the at least one neighboring node of the one or more second sensor nodes, the aggregated data from respective of the one or more first sensor nodes.

US Patent:

8102787, Jan 24, 2012

Filed:

Jun 17, 2008

Appl. No.:

12/213286

Inventors:

Shu Wang - Richardson TX, US
Tae-Won Ahn - Suwon-si, KR

Assignee:

Samsung Electronics Co., Ltd. - Suwon-si

International Classification:

H04B 7/00

US Classification:

370310

Abstract:

In the receiving side MAC layer timestamping approach, the MPDU structure is changed by adding an extra timestamping field. When a MPDU packet is generated, a captured receiving timestamp is written into the MPDU's timestamp field. The MPDU packet is then forwarded from the PHY to the MAC layer of the wireless sensor node. In the MAC layer, the receiving timestamp is further processed and inserted into a corresponding field of the time synchronization message, which is in turn transmitted to a Time Synchronization module. In the sending side MAC layer timestamping approach, the sending timestamp is captured immediately before the time synchronization message is written into TxFIFO.

US Patent:

8313018, Nov 20, 2012

Filed:

Oct 27, 2010

Appl. No.:

12/913181

Inventors:

Shu Wang - Richardson TX, US
Fan Zhang - Plano TX, US

Assignee:

Samsung Electronics Co., Ltd. - Suwon-si

International Classification:

G06K 7/10
G06K 19/00
G06K 7/14
G06K 5/00
G06F 17/00
G06Q 20/00

US Classification:

235375, 23546201, 235487, 235454, 235382, 705 64, 705 75

Abstract:

An apparatus and method for are provided. The method includes determining that a barcode displayed on a mobile terminal has been scanned, retrieving metadata corresponding to the barcode when the barcode has been scanned, and triggering a context-aware action in the mobile terminal based on the barcode and/or the retrieved metadata.

US Patent:

8483160, Jul 9, 2013

Filed:

Apr 23, 2009

Appl. No.:

12/989088

Inventors:

Shashikant Maheshwari - Irving TX, US
Yousuf Saifullah - Richardson TX, US
Shu Shaw Wang - Arlington TX, US
Haihong Zheng - Coppell TX, US

Assignee:

Nokia Siemens Networks Oy - Espoo

International Classification:

H04W 4/00
H04W 72/04

US Classification:

370329, 370312, 370338, 375267

Abstract:

A method for transmitting, to one or more wireless stations in a wireless network, map information identifying resources allocated to one or more of the wireless stations, the map information including a plurality of Maps, each Map allocating resources to one or more of the wireless stations, one or more of the Maps including a Next Map Pointer (NSP) that includes location information identifying a location of the next Map within a frame.

US Patent:

8640952, Feb 4, 2014

Filed:

Jan 13, 2011

Appl. No.:

13/005870

Inventors:

Shu Wang - Richardson TX, US

Assignee:

Samsung Electronics Co., Ltd. - Suwon-si

International Classification:

G06K 5/00

US Classification:

235437, 235375, 235435

Abstract:

An apparatus and method for mobile code decoding fault recovery are provided. The method includes scanning a mobile code, decoding the mobile code, when the mobile code is not decoded successfully, storing a decoded portion of the mobile code as a partially decoded mobile code, and decoding the mobile code based on a sequence alignment algorithm and a predetermined number of partially decoded mobile codes, and providing the decoded mobile code to the mobile device.