Yin Wang

US Patent:

20110126219, May 26, 2011

Filed:

Nov 20, 2009

Appl. No.:

12/622737

Inventors:

Aameek Singh - University Place, IN
Sandeep M. Uttamchandani - San Jose CA, US
Yin Wang - Ann Arbor MI, US

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - Armonk NY

International Classification:

G06F 9/46

US Classification:

719328

Abstract:

Management of a planner through use of a middleware layer. A computer system is configured with the middleware layer in communication with both a planner and a data repository. One or more modules are provided in the middleware layer to support the functionality of the planner. Application program interface calls are employed to call the modules, thereby mitigating duplication of the functionality in separate planners.

US Patent:

20130007242, Jan 3, 2013

Filed:

Jul 1, 2011

Appl. No.:

13/175211

Inventors:

Yin Wang - Sunnyvale CA, US
Hamid Reza Motahari Nezhad - Los Altos CA, US
Ram Swaminathan - Cupertino CA, US
Sharad Singhal - Belmont CA, US

International Classification:

G06F 15/16

US Classification:

709223

Abstract:

A method of generating a set of composite services is provided herein. The method includes receiving standardized service descriptions of a set of component services from service providers. The standardized description of a component service may be translated to an automaton-based description. A specified goal associated with the set of component services may be received. The set of composite services may be generated based on the automaton-based description and the specified goal. Each of the generated composite services may accomplish the specified goal.

US Patent:

20130111430, May 2, 2013

Filed:

Oct 27, 2011

Appl. No.:

13/282632

Inventors:

Yin Wang - Palo Alto CA, US
Ahmed M. Nazeem - Atlanta GA, US
Ram Swaminathan - Cupertino CA, US

International Classification:

G06F 9/44

US Classification:

717104

Abstract:

An exemplary embodiment of the present may provide goods or services by selecting component services, and computing an automaton from the component services. A Petri net may be generated from the automaton using a theory of regions, and the Petri net may be executed to optimize the provision of goods or services.

US Patent:

20130289864, Oct 31, 2013

Filed:

Apr 30, 2012

Appl. No.:

13/460203

Inventors:

Mahalia Katherine MILLER - Palo Alto CA, US
Chetan Kumar Gupta - San Mateo CA, US
Yin Wang - Sunnyvale CA, US

International Classification:

G06G 7/76

US Classification:

701119

Abstract:

A method and system for identifying impact of a traffic incident on a road network, wherein the impact may be measured in terms of a spatial-temporal-impact region, in terms of incident duration from the time the incident is reported to the time at which the affected road network returns to recurrent flow conditions, and in terms of a cumulative time delay of all affected drivers.

US Patent:

20200336055, Oct 22, 2020

Filed:

Apr 16, 2019

Appl. No.:

16/385992

Inventors:

- Santa Clara CA, US
Zhichun Ma - Santa Clara CA, US
Duanyang Wang - Santa Clara CA, US
Yifan Tang - Santa Clara CA, US
Yin Wang - Santa Clara CA, US

International Classification:

H02K 17/16
H02K 15/00
H02K 7/00
B60L 50/51
B22D 13/02
B22D 19/00

Abstract:

Provided herein are systems, apparatuses, and methods of providing a centrifugally cast rotor assembly for an induction motor of an electric vehicle. The rotor assembly includes a rotor lamination stack with a cylindrical shape that terminates in a first end surface and a second end surface. The rotor lamination stack has multiple lamination discs, and each lamination disc has multiple rotor slots. The rotor assembly further includes copper bars disposed within the rotor slots, a first intermediary end ring disposed at the first end surface, and a second intermediary end ring disposed at the second end surface. A centrifugally cast first copper end ring that electrically and mechanically couples each of the copper bars is located proximate the first end surface, and a centrifugally cast second copper end ring that electrically and mechanically couples each of the copper bars is located proximate the second end surface.

US Patent:

20200336056, Oct 22, 2020

Filed:

Apr 18, 2019

Appl. No.:

16/388515

Inventors:

- Santa Clara CA, US
Zhichun Ma - Santa Clara CA, US
Duanyang Wang - Santa Clara CA, US
Yifan Tang - Santa Clara CA, US
Yin Wang - Santa Clara CA, US

International Classification:

H02K 17/16
B60L 50/51
B22D 19/00
H02K 15/00
B22D 13/02
H02K 7/00

Abstract:

Provided herein are systems, apparatuses, and methods of providing a centrifugally cast rotor assembly for an induction motor of an electric vehicle. The rotor assembly includes a rotor lamination stack with a cylindrical shape that terminates in a first end surface and a second end surface. The rotor lamination stack has multiple lamination discs, and each lamination disc has multiple rotor slots. The rotor assembly further includes copper bars disposed within the rotor slots, a first intermediary end ring disposed at the first end surface, and a second intermediary end ring disposed at the second end surface. A centrifugally cast first copper end ring that electrically and mechanically couples each of the copper bars is located proximate the first end surface, and a centrifugally cast second copper end ring that electrically and mechanically couples each of the copper bars is located proximate the second end surface.

US Patent:

20180338009, Nov 22, 2018

Filed:

May 21, 2017

Appl. No.:

15/600736

Inventors:

- Menlo Park CA, US
Kevin Ventullo - Cambridge MA, US
Charles Joseph Hughes - San Francico CA, US
Yin Wang - Fremont CA, US

International Classification:

H04L 29/08
G06Q 50/00
H04W 4/02

Abstract:

An online system determines a polygon representing a physical location associated with a content item and indexes edges of the polygon based on their positions along an axis of a map. The index is used to retrieve edges spanning a point on the axis representing a location of a client device associated with an online system user. The online system compares the positions of the point and retrieved edges on an axis perpendicular to the axis and determines whether the user is at the physical location based on the comparison. If the user is not at the physical location, a boundary surrounding the point is compared with boundaries surrounding the indexed edges to determine whether the user is within a threshold distance of the physical location. If the user is at or within the threshold distance of the physical location, the user is determined eligible to receive the content item.

US Patent:

20170140218, May 18, 2017

Filed:

Nov 16, 2015

Appl. No.:

14/942811

Inventors:

- Menlo Park CA, US
Yin Wang - Redwood City CA, US

International Classification:

G06K 9/00
G06K 9/52
G06F 17/30
G06K 9/46
G06T 7/40
G06K 9/62
G06T 7/60

Abstract:

Systems, methods, and non-transitory computer-readable media can acquire a first map that represents a particular geographical region. The first map can be associated with an image map. A first vector map can be generated based on the image map with which the first map is associated. A second map that represents the particular geographical region can be acquired. The second map can be different from the first map and can be associated with a second vector map. One or more quantitative evaluations for at least one of the first map or the second map can be provided based on the first vector map and the second vector map.