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Brian Lineburg Phones & Addresses

  • 19163 Siskiyou St, Beaverton, OR 97006
  • Hillsboro, OR
  • 4045 Oak St, Eugene, OR 97405
  • 26050 Canyon Creek Rd, Wilsonville, OR 97070
  • Portland, OR
  • 18910 Sw Honeywood Dr, Beaverton, OR 97006 (503) 690-3624

Work

Position: Professional/Technical

Education

Degree: High school graduate or higher

Resumes

Resumes

Brian Lineburg Photo 1

Senior Sw Engineer At Fei

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Location:
Beaverton, OR
Industry:
Nanotechnology
Work:
Fei Company
Senior Sw Engineer at Fei

Esi Jun 2000 - Jun 2017
Lead Sw Engineer
Education:
Oregon State University
Bachelors, Bachelor of Science, Computer Engineering
Skills:
Software Engineering
Software Development
Software Design
Debugging
Software Team Lead
C#
C++
Software Architectural Design
Embedded Systems
Hardware Diagnostics
Integration
Product Development
Embedded Software
System Architecture
Object Oriented Design
Electronics
Testing
Engineering
Brian Lineburg Photo 2

Brian Lineburg

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Location:
Beaverton, OR

Publications

Us Patents

Acousto-Optic Deflector Applications In Laser Processing Of Dielectric Or Other Materials

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US Patent:
20100301023, Dec 2, 2010
Filed:
May 28, 2010
Appl. No.:
12/790082
Inventors:
Mark A. Unrath - Portland OR, US
William J. Jordens - Beaverton OR, US
James Ismail - San Jose CA, US
Hisashi Matsumoto - Hillsboro OR, US
Brian J. Lineburg - Beaverton OR, US
Assignee:
ELECTRO SCIENTIFIC INDUSTRIES, INC. - Portland OR
International Classification:
B23K 26/00
B23K 26/073
US Classification:
21912167, 21912178, 21912173
Abstract:
A laser processing system for micromachining a workpiece includes a laser source to generate laser pulses for processing a feature in a workpiece, a galvanometer-driven (galvo) subsystem to impart a first relative movement of a laser beam spot position along a processing trajectory with respect to the surface of the workpiece, and an acousto-optic deflector (AOD) subsystem to effectively widen a laser beam spot along a direction perpendicular to the processing trajectory. The AOD subsystem may include a combination of AODs and electro-optic deflectors. The AOD subsystem may vary an intensity profile of laser pulses as a function of deflection position along a dither direction to selectively shape the feature in the dither direction. The shaping may be used to intersect features on the workpiece. The AOD subsystem may also provide rastering, galvo error position correction, power modulation, and/or through-the-lens viewing of and alignment to the workpiece.

Acousto-Optic Deflector Applications In Laser Processing Of Dielectric Or Other Materials

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US Patent:
20130299468, Nov 14, 2013
Filed:
Mar 25, 2013
Appl. No.:
13/850168
Inventors:
William J. Jordens - Beaverton OR, US
James Ismail - San Jose CA, US
Hisashi Matsumoto - Hillsboro OR, US
Brian J. Lineburg - Beaverton OR, US
International Classification:
B23K 26/03
B23K 26/08
B23K 26/04
US Classification:
21912162, 21912173
Abstract:
A laser processing system for micromachining a workpiece includes a laser source to generate laser pulses for processing a feature in a workpiece, a galvanometer-driven (galvo) subsystem to impart a first relative movement of a laser beam spot position along a processing trajectory with respect to the surface of the workpiece, and an acousto-optic deflector (AOD) subsystem to effectively widen a laser beam spot along a direction perpendicular to the processing trajectory. The AOD subsystem may include a combination of AODs and electro-optic deflectors. The AOD subsystem may vary an intensity profile of laser pulses as a function of deflection position along a dither direction to selectively shape the feature in the dither direction. The shaping may be used to intersect features on the workpiece. The AOD subsystem may also provide rastering, galvo error position correction, power modulation, and/or through-the-lens viewing of and alignment to the workpiece.

Acousto-Optic Deflector Applications In Laser Processing Of Dielectric Or Other Materials

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US Patent:
20190329350, Oct 31, 2019
Filed:
Jul 8, 2019
Appl. No.:
16/505422
Inventors:
- Portland OR, US
William J. Jordens - Portland OR, US
James Ismail - Portland OR, US
Hisashi Matsumoto - Portland OR, US
Brian J. Lineburg - Portland OR, US
International Classification:
B23K 26/03
B23K 26/082
B23K 26/06
B23K 26/40
B23K 26/08
B23K 26/046
Abstract:
A laser processing system for micromachining a workpiece includes a laser source to generate laser pulses for processing a feature in a workpiece, a galvanometer-driven (galvo) subsystem to impart a first relative movement of a laser beam spot position along a processing trajectory with respect to the surface of the workpiece, and an acousto-optic deflector (AOD) subsystem to effectively widen a laser beam spot along a direction perpendicular to the processing trajectory. The AOD subsystem may include a combination of AODs and electro-optic deflectors. The AOD subsystem may vary an intensity profile of laser pulses as a function of deflection position along a dither direction to selectively shape the feature in the dither direction. The shaping may be used to intersect features on the workpiece. The AOD subsystem may also provide rastering, galvo error position correction, power modulation, and/or through-the-lens viewing of and alignment to the workpiece.
Brian J Lineburg from Hillsboro, OR, age ~49 Get Report