Yun M Lin

US Patent:

6947294, Sep 20, 2005

Filed:

Jul 11, 2003

Appl. No.:

10/618399

Inventors:

Yun Hsu Lin - San Jose CA, US
Shang Tsang Yeh - Tu-Chen, TW
Wei Li - Shenzhen, CN
XiaoWei Li - Shenzhen, CN

Assignee:

Hon Hai Precision Ind. Co., Ltd. - Taipei Hsien

International Classification:

H05K009/00
H05K005/00
H01J015/00
H01J005/00
H02G003/08

US Classification:

361818, 361816, 174 50, 174 35 R

Abstract:

An EMI-attenuating air ventilation panel () for an electronic device enclosure () in accordance with present invention includes an electronically conductive base plate () and a plurality of vents () defined in the base plate for forming a vents array. Each vent has extruded sidewalls () extending from sides therein. In use, the EMI from electronic components within the electronic device enclosure is efficiently attenuated by the sidewalls.

US Patent:

20040056872, Mar 25, 2004

Filed:

Sep 5, 2003

Appl. No.:

10/654905

Inventors:

Iming Pai - San Jose CA, US
Huei-Mei Su - Cupertino CA, US
Yun Lin - San Jose CA, US
Liang Tang - Shanghai, CN

International Classification:

G09G005/00

US Classification:

345/649000

Abstract:

An apparatus for image rotation. The apparatus includes a first memory, a frame buffer, a rendering module, and a rotation module. The rendering module renders a second image according to second image data, and stores the second image in the first memory. The rotation module detects a variation object changed between the first image and the second image, rotates the variation object as a rotation object, and replaces a partial image of the first rotation image in the frame buffer corresponding to the position of the variation object in the second image with the rotation object.

US Patent:

20070030292, Feb 8, 2007

Filed:

Jun 23, 2006

Appl. No.:

11/473319

Inventors:

Iming Pai - San Jose CA, US
Huei-Mei Su - Cuperlino CA, US
Yun Lin - San Jose CA, US
Talen Tang - Shanghai, CN

International Classification:

G09G 5/00

US Classification:

345649000

Abstract:

An apparatus for image rotation. The apparatus includes a first memory, a frame buffer, a rendering module, a rotation object determination module, a rotation module, and a replacing module. The rendering module renders a second image according to second image data. The rotation object determination module detects a variation between the first image and the second image to identify a first image variation object of the first image, a second image variation object of the second image, and a rotated first image variation object of the first rotation image. The rotation module rotates the second image variation object as a second image rotation object. The replacing module retains the first rotation image except the rotated first image variation object and replaces the rotated first image object of the first rotation image with the second image rotation object to form a rotated second image.

US Patent:

6555828, Apr 29, 2003

Filed:

Nov 17, 1998

Appl. No.:

09/193198

Inventors:

Jeffrey Bokor - Oakland CA
Yun Lin - Berkeley CA

Assignee:

The Regents of the University of California - Oakland CA

International Classification:

G01B 1506

US Classification:

2504922, 2504921, 2504923

Abstract:

An at-wavelength system for extreme ultraviolet lithography mask blank defect detection is provided. When a focused beam of wavelength 13 nm is incident on a defective region of a mask blank, three possible phenomena can occur. The defect will induce an intensity reduction in the specularly reflected beam, scatter incoming photons into an off-specular direction, and change the amplitude and phase of the electric field at the surface which can be monitored through the change in the photoemission current. The magnitude of these changes will depend on the incident beam size, and the nature, extent and size of the defect. Inspection of the mask blank is performed by scanning the mask blank with 13 nm light focused to a spot a few m in diameter, while measuring the reflected beam intensity (bright field detection), the scattered beam intensity (dark-field detection) and/or the change in the photoemission current.

US Patent:

20160072888, Mar 10, 2016

Filed:

Aug 27, 2015

Appl. No.:

14/838037

Inventors:

- Campbell CA, US
Shishir Mondal - Sunnyvale CA, US
John Richard Taylor - Tiburon CA, US
Yun Lin - Bellevue WA, US

Assignee:

PANZURA, INC. - Campbell CA

International Classification:

H04L 29/08
H04L 29/12
H04L 29/06

Abstract:

The disclosed embodiments disclose techniques for sending interim notifications to clients of a distributed filesystem. Two or more cloud controllers collectively manage distributed filesystem data that is stored in one or more cloud storage systems; the cloud controllers ensure data consistency for the stored data, and each cloud controller caches portions of the distributed filesystem. During operation, a cloud controller receives a client request to perform a namespace operation upon a filesystem object. The cloud controller determines that it will need to contact at least one of another peer cloud controller or a cloud storage system to service the request, and sends an interim notification to the client to notify the client that the request is pending.

US Patent:

20160072889, Mar 10, 2016

Filed:

Aug 27, 2015

Appl. No.:

14/838054

Inventors:

- Campbell CA, US
Shishir Mondal - Sunnyvale CA, US
John Richard Taylor - Tiburon CA, US
Yun Lin - Bellevue WA, US

Assignee:

PANZURA, INC. - Campbell CA

International Classification:

H04L 29/08
H04L 29/12

Abstract:

The disclosed embodiments disclose techniques for maintaining global name consistency for a distributed filesystem. Two or more cloud controllers collectively manage distributed filesystem data that is stored in one or more cloud storage systems; the cloud controllers ensure data consistency for the stored data, and each cloud controller caches portions of the distributed filesystem. During operation, a cloud controller receives a client request to perform a namespace operation upon a filesystem object. The cloud controller contacts the cloud controller that manages (“owns”) the portion of the global namespace for the distributed filesystem that includes the filesystem object. This second cloud controller ensures the consistency of the filesystem object across the distributed filesystem during the namespace operation.