Mark R Erickson

US Patent:

6684114, Jan 27, 2004

Filed:

Mar 3, 2000

Appl. No.:

09/517948

Inventors:

Mark A. Erickson - San Bruno CA
Cecilia Galarza - San Francisco CA
Dan Hernandez - Cupertino CA
Sunil C. Shah - Los Altos CA

Assignee:

Tokyo Electron Limited - Tokyo

International Classification:

G05B 1302

US Classification:

700 45, 360 7704

Abstract:

A system and method is given for minimizing periodic disturbances in electronic systems. Given the input-output characteristics of the system, the present method identifies and cancels the periodic disturbance. The periodic disturbance parameters are identified through the use of a residual generator. The output of the residual generator is fed into an identifier that estimates disturbance parameters. The compensation filter combines the output of the identifier with a set of pre-computed parameters to form a cancellation signal. This signal is then added to the input of the plant to cancel the periodic disturbance.

US Patent:

6922596, Jul 26, 2005

Filed:

Aug 7, 2003

Appl. No.:

10/638244

Inventors:

Mark A. Erickson - San Bruno CA, US
Cecilia Galarza - San Francisco CA, US
Dan Hernandez - Cupertino CA, US
Sunil C. Shah - Los Altos CA, US

Assignee:

Tokyo Electron Limited - Tokyo

International Classification:

G05B013/02

US Classification:

700 54, 700 28, 700 32, 360 75, 360 7704, 360 7804

Abstract:

A system and method is given for minimizing periodic disturbances in electronic systems. Given the input-output characteristics of the system, the present method identifies and cancels the periodic disturbance. The periodic disturbance parameters are identified through the use of a residual generator. The output of the residual generator is fed into an identifier that estimates disturbance parameters. The compensation filter combines the output of the identifier with a set of pre-computed parameters to form a cancellation signal. This signal is then added to the input of the plant to cancel the periodic disturbance.

US Patent:

6947876, Sep 20, 2005

Filed:

Mar 10, 2000

Appl. No.:

09/523065

Inventors:

Cecilia Galarza - San Francisco CA, US
Dan Hernandez - San Jose CA, US
Mark Erickson - San Bruno CA, US

Assignee:

Tokyo Electron Limited - Tokyo

International Classification:

G06F017/10
G06F007/48
G05B013/02

US Classification:

703 2, 703 6, 700 30, 700 33, 700 29, 700 28, 700 44, 700 45

Abstract:

A method for automated system identification of a linear system is disclosed. A model structure is selected and one or more reference signal values are generated for input into the system. Input signal values and output signal values are retrieved from the system and system identification is performed on the model structure using the input signal values, the output signal values, and the one or more reference signal values. A point model, obtained as a result of the system identification, is then verified for accuracy.

US Patent:

6970415, Nov 29, 2005

Filed:

Nov 10, 2000

Appl. No.:

09/710718

Inventors:

Cecilia Gabriela Galarza - San Francisco CA, US
Michail Tsatsanis - Santa Clara CA, US
Mark Alan Erickson - San Bruno CA, US
Ioannis Kanellakopoulos - Cupertino CA, US
James W. Waite - Los Gatos CA, US
Ming Gu - San Jose CA, US
Sunil C. Shah - Los Altos CA, US
Daniel Joseph Hernandez - San Jose CA, US
Norman Man Leung Yuen - Cupertino CA, US

Assignee:

Tokyo Electron Limited - Tokyo

International Classification:

H04J001/12

US Classification:

370201, 375225, 375254, 375285, 375346

Abstract:

A method and apparatus for identification of interference sources are disclosed.

US Patent:

6978015, Dec 20, 2005

Filed:

Nov 10, 2000

Appl. No.:

09/710579

Inventors:

Mark Alan Erickson - San Bruno CA, US
Ioannis Kanellakopoulos - Cupertino CA, US
John Josef Hench - San Jose CA, US
Sunil C. Shah - Los Altos CA, US
James W. Waite - Los Gatos CA, US
Michail Tsatsanis - Santa Clara CA, US
Gurcan Aral - Cupertino CA, US

Assignee:

Tokyo Electron Limited - Tokyo

International Classification:

H04M001/76

US Classification:

379417, 37939901, 379414, 375254, 375346

Abstract:

A method that sends upstream a collection of data samples measured from a DSL line.

US Patent:

59467240, Sep 7, 1999

Filed:

Apr 30, 1998

Appl. No.:

9/069874

Inventors:

Mark Edward Erickson - Oakland CA

Assignee:

Acushnet Company - Fairhaven MA

International Classification:

A41B 100

US Classification:

2 93

Abstract:

A garment that has a liner and an outer shell defining an inner space therebetween. An elastic cinch has ends that are anchorable to the shell. At least one of the ends is located within the inner space and has an end that extends to the outside of the shell through an opening in the shell. This end is manipulable from the outside of the shell for anchoring to the shell selectively in first and second positions relative thereto. When both ends are anchored, a closed path about a body part is defined by the cinch and by a tensionable portion of the shell between locations at which the ends are anchored. The stretch of the cinch can be selected by anchoring the end at different positions relative to the shell. Sleeves of the garment include first and second panels that extend from the shoulder to the wrist of the sleeve have convex edges attached to each other by a back seam. The edges have a curvature of a radius that diminishes towards the elbow.

US Patent:

20160370973, Dec 22, 2016

Filed:

Jun 17, 2015

Appl. No.:

14/741792

Inventors:

- Menlo Park CA, US
Mark David Erickson - San Francisco CA, US
Robert Warren Gifford - Fremont CA, US
Satish Chander Bhatti - San Francisco CA, US

International Classification:

G06F 3/0484
G06F 17/30

Abstract:

Systems, methods, and non-transitory computer-readable media can provide a graphical user interface that includes at least one set of content items that are available for curation, wherein at least one content item in the set is obtained from a social networking system, and wherein each content item is associated with at least one option for exporting the content item. A selection of the option for exporting a first content item, from the set, to a content provider can be received. The first content item can be provided to the content provider for presentation.