Scanner apparatus having electromagnetic radiation devices...

Optical: systems and elements – Deflection using a moving element – By moving a reflective element

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C359S198100, C359S199200

Reexamination Certificate

active

07420724

ABSTRACT:
A disclosed scanner apparatus includes a member having spaced apart proximal and distal portions. An electromagnetic radiation device is configured to direct electromagnetic radiation therefrom and is moveably coupled to the distal portion of the member. The electromagnetic radiation device is configured to move in a first plane of movement to a first position to direct the electromagnetic radiation along a first path and configured to move in the plane of movement to a second position to direct the electromagnetic radiation along a second path. A MicroElectroMechanical Systems (MEMS) actuator is coupled to the electromagnetic radiation device, wherein the MEMS actuator is configured to move in a first direction to move the electromagnetic radiation device to the first position and configured to move in a second direction to move the electromagnetic radiation device to the second position. Other scanning and robotic structure devices are disclosed.

REFERENCES:
patent: 5182910 (1993-02-01), Benecke
patent: 5206557 (1993-04-01), Bobbio
patent: 5321501 (1994-06-01), Swanson et al.
patent: 5781333 (1998-07-01), Lanzillotta et al.
patent: 5909078 (1999-06-01), Wood et al.
patent: 5945898 (1999-08-01), Judy et al.
patent: 0742459 (1996-11-01), None
patent: 2175705 (1986-12-01), None
patent: 06160750 (1994-06-01), None
patent: WO/9321553 (1993-10-01), None
patent: WO98/09289 (1998-03-01), None
patent: WO/9835258 (1998-08-01), None
Butler et al.,Scanning and Rotating Micromirrors Using Thermal Actuators; Spie, vol. 3131, 1997, pp. 134-144.
Cowan et al.,Vertical Thermal Actuators for Micro-Opto-Electro-Mechanical Systems, Spie, vol. 3226, 1997, pp. 137-146.
Fukuda et al.,Steering Mechanism and Swimming Experiment of Micro Mobile Robot in Water; IEEE, vol. Workshop 8; Jan. 29, 1995; pp. 300-305.
Yamaguchi et al.,Distributed Electrostatic Micro Actuator; IEEE, vol. Workshop 6, Feb. 7, 1993, pp. 18-23.
Riza et al.;Micromechanical Fiber-Optic Switches for Optical Networks: Spie, vol. 1793, Sep. 8, 1992, pp. 108-126.
Zara et al,Intracardiac Ultrasound Scanner Using a Micromachine(MEMS)Actuator, IEEE, vol. 47, No. 4, Jul. 2000, pp. 984-993.
International Search Report; Sep. 19, 2002; PCT/US01/28765.
K.L Gentry et al,Optical Scanner Using a Micromachine(MEMS)Actuator; Optical Society of America/SPIE Opto Southeast, Charlotte, North Carolina; Sep. 19, 2000.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Scanner apparatus having electromagnetic radiation devices... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scanner apparatus having electromagnetic radiation devices..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanner apparatus having electromagnetic radiation devices... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3979171

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.