Lin Lin Zhou

US Patent:

7532867, May 12, 2009

Filed:

Mar 15, 2006

Appl. No.:

11/377695

Inventors:

Shih Mo - Milpitas CA, US
Junjie Yang - Santa Clara CA, US
Lin Zhou - Milpitas CA, US
Chung-Hsing Chang - Milpitas CA, US
Ted Hsiung - Saratoga CA, US

International Classification:

H04B 1/44
H04Q 7/20

US Classification:

455 78, 4551274, 4555521

Abstract:

Transceiver architectures for supporting multi-band radio frequencies are disclosed. According to one aspect of the present invention, a number of processing channels are designed, each for one specified carrier frequency. A number of switching means is provided to ensure that a processing channel is properly selected for a specified carrier frequency. Each of the processing channels includes at least an amplified and a low-pass filter, where the low-pass filter is automatically programmable in response to a wireless standard (e. g. , Wi-Fi or WiMAX). A single voltage oscillator (VCO) is used to support operations of each of the processing channels.

US Patent:

7592817, Sep 22, 2009

Filed:

Jul 17, 2007

Appl. No.:

11/778679

Inventors:

Robert J. Foster - Brooklyn NY, US
Lin Zhou - LaGrangeville NY, US
Shahin Zangooie - Hopewell Junction NY, US
Roger M. Young - Warwick NY, US
Clemente Bottini - Marlboro NY, US

Assignee:

International Business Machines Corporation - Armonk NY

International Classification:

G01R 31/08
G01R 31/02
G01R 31/26

US Classification:

324525, 324758, 324765

Abstract:

A system and method for correcting alignment of a product on a tool and, more particularly, to a system and method for correcting alignment of a wafer on a chuck of a tool. The system is a tool comprising at least one contact near a circumference of the tool and a grounded contact proximate to the at least one contact. The method comprises measuring current on each branch of a circuit and calculating an angle of a wafer based on a difference in the current on each branch of the circuit.

US Patent:

8451008, May 28, 2013

Filed:

Jul 8, 2009

Appl. No.:

12/499419

Inventors:

Robert J. Foster - Brooklyn NY, US
Lin Zhou - LaGrangeville NY, US
Roger M. Young - Warwick NY, US
Clemente Bottini - Marlboro NY, US

Assignee:

International Business Machines Corporation - Armonk NY

International Classification:

G01R 31/08

US Classification:

324522, 324525

Abstract:

A system and method is provided for correcting alignment of a product on a tool and, more particularly, to a system and method for correcting alignment of a wafer on a chuck of a tool. The system is a tool that includes at least one contact near a circumference of the tool and a grounded contact proximate to the at least one contact.

US Patent:

61205311, Sep 19, 2000

Filed:

Oct 17, 1997

Appl. No.:

8/954346

Inventors:

Lin Zhou - Towaco NJ

Assignee:

Micron, Technology - Boise ID

International Classification:

A61N 506

US Classification:

607111

Abstract:

Fiber, fabric, clothes, and shoes having a material incorporated therein which, when stimulated by energy, emits a predetermined spectrum having a first electromagnetic radiation having a wavelength range selected from the group consisting of about 0. 2. mu. m to about 50. mu. m, and about 0. 4. mu. m to about 25. mu. m, and a second radiation having a wavelength range selected from the group consisting of about 7500. mu. m to about 100,000. mu. m, and about 5400. mu. m to about 500,000. mu. m, similar to radiation generated by the human body over similar ranges. A reflecting layer is adjacent to a fabric having the material incorporated therein such that body heat is conserved so as to achieve a therapeutic result. The energy stimulating the material can be body heat, electrical heat, magnetic energy, or other energy forms.

US Patent:

60105380, Jan 4, 2000

Filed:

Jan 11, 1996

Appl. No.:

8/585164

Inventors:

Mei H. Sun - Los Altos CA
Herbert E. Litvak - Cupertino CA
Huey M. Tzeng - San Jose CA
Daniel E. Glenn - Mountain View CA
Earl M. Jensen - Sunnyvale CA
Frank J. Hausman - San Francisco CA
Lin Jun Zhou - Palo Alto CA

Assignee:

Luxtron Corporation - Santa Clara CA

International Classification:

H05K 304
B24B 704

US Classification:

756345

Abstract:

In an apparatus for removing material from an article, such as an exposed surface of an intermediate integrated circuit structure, by planarizing, polishing, etching or the like, a sensor is mechanically coupled to a moving carrier of the article for directing through the article to its first side an electromagnetic radiation beam having a wavelength band to which the structure is substantially transparent. The beam is detected after interacting with the article, such as being reflected from its exposed surface, and resulting information of the state of the processing of the exposed surface is transmitted from the moving carrier to a stationary receiver by radiation without the use of any physical transmission media such as wires or optical fibers. Multiple sensors mounted on the moving article carrier provide information of the uniformity of the processing across the exposed article surface. The radiation signal received by the stationary receiver is used to monitor or control the processing, such as by determining an endpoint thereof.

US Patent:

58140786, Sep 29, 1998

Filed:

Feb 28, 1995

Appl. No.:

8/395042

Inventors:

Lin Zhou - Fairfield NJ

International Classification:

A61N 506

US Classification:

607 1

Abstract:

A method and apparatus utilizing the action of simulated bio-frequency spectrum signals generated upon human beings, animals, plants, and micro-organisms to regulate and improve the status of growth and survival of said organisms. The simulated bio-frequency spectrum signals are generated through the excitation of one or a plurality of chemical elements and their compounds contained in the simulated bio-frequency spectrum signal generator by certain form of energy. Said simulated bio-frequency spectrum signals are broad band signals with wavelengths ranging from micrometers to centimeters. Said signals act upon certain sites of the organisms, elicit transition of the atoms, molecules, and electrons in the body of the organism, and cause resonances, thereby the aim of regulating and improving the status of growth of the organism is achieved.

US Patent:

58490264, Dec 15, 1998

Filed:

Aug 29, 1997

Appl. No.:

8/921405

Inventors:

Lin Zhou - Towaco NJ

International Classification:

A61N 506

US Classification:

607 90

Abstract:

The present invention relates to a radiation generating apparatus for physical therapy and a process for its manufacture. The apparatus generates a characteristic radiation spectrum to treat and effectively treat or cure diseases of the blood circulating system, skin diseases, surgical wounds, arthritis, bronchitis, asthma, functional disorders of the stomach and/or intestines, gynecological and obstetric disorders such as dysmenorrhoea, hypertension, stress and for promoting the healing of wounds. The apparatus employs a radiation generator comprising a substrate, a transducing layer and a radiation generating layer. A dual purpose radiation treatment and lighting lamp is also described.

US Patent:

57921849, Aug 11, 1998

Filed:

Nov 14, 1995

Appl. No.:

8/557303

Inventors:

Lin Zhou - Fairfield NJ

International Classification:

A61N 506

US Classification:

607 1

Abstract:

This apparatus can generate simulated bio-frequency spectrum signals from 0. 2. mu. m-10 mm. The signals are produced by a simulated bio-spectrum generating component when monomer or compounds of one or more chemical elements in the apparatus are excited by a certain form of energy source (such as thermal energy or magnetic energy ). The simulated bio-spectrum signals are broad signals from. mu. m to mm. Through direct exposure to the affected parts of the body, the transiting of energy levels of the molecules, atoms and electrons, is a cause of the regulating and improving of the status of development and survival of living organisms.