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Browse by Category: Main > Optical & Optics
Class Information
Number: 356/139.05
Name: Optics: measuring and testing > Angle measuring or angular axial alignment > Automatic following or aligning while indicating measurement > With optical elements moving relative to fixed housing to follow or align
Description: Subject matter including optical elements in a housing that reorient the optical axis to follow or align the object independently of the housing.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7587803 Method for assembling a camera module Sep. 15, 2009
7548306 Optical encoder, method for preparing the optical encoder, and moving speed controlling device and apparatus using the optical encoder Jun. 16, 2009
7385684 Angular position sensor Jun. 10, 2008
7349085 Detecting the orientation of carbon nanotubes Mar. 25, 2008
7345748 Survey system capable of remotely controlling a surveying instrument Mar. 18, 2008
7196784 Method and apparatus for optical correction of a laser beam Mar. 27, 2007
7120524 System for measuring points on a vehicle during damage repair Oct. 10, 2006
7113269 Angle measuring device, optical switching system, and information recording/replaying system Sep. 26, 2006
7038770 Virtual-tight-wire system for assembly and repair of rotary machinery May. 2, 2006
6851870 Method for measuring and assembling transceiver optical sub-assembly Feb. 8, 2005
6646732 Position determination and adjustment system and light sensing device used for the same Nov. 11, 2003
6611323 Impact-protecting adaptation device for laser gyros Aug. 26, 2003
6469783 Solid state modulated beacon tracking system Oct. 22, 2002
6421627 Device and method for determining the position of a working part Jul. 16, 2002
6410897 Method and apparatus for aircraft protection against missile threats Jun. 25, 2002
6097481 Bang-bang laser spot tracker Aug. 1, 2000
6072571 Computer controlled optical tracking system Jun. 6, 2000
6057915 Projectile tracking system May. 2, 2000
5974365 System for measuring the location and orientation of an object Oct. 26, 1999
5894370 Inclination monitoring system Apr. 13, 1999
5729338 Computer controlled optical tracking system Mar. 17, 1998
5726747 Computer controlled optical tracking system Mar. 10, 1998
5700084 Optical source position adjustment device Dec. 23, 1997
5693935 Method and device for continuous pattern sensing using fiber optics Dec. 2, 1997
5668629 Remote tracking system particulary for moving picture cameras and method Sep. 16, 1997
5633716 Self-aligning retroreflector target carrier May. 27, 1997
5166745 Rapid re-targeting, space-based, boresight alignment system and method for neutral particle beams Nov. 24, 1992
5166504 Apparatus for controlling high-power laser beams with flexible member and mirror Nov. 24, 1992
5142400 Method and apparatus for automatic acquisition and alignment of an optical beam communication link Aug. 25, 1992
5114227 Laser targeting system May. 19, 1992
5073704 Multichannel optical aiming and surveying method and apparatus having a field position spots correspondence table Dec. 17, 1991
5071226 Airborne optoelectronic system for identification and localization with compensated and facetted port Dec. 10, 1991
5064285 Position-controlled electromagnetic assembly Nov. 12, 1991
5055926 Video image position determination Oct. 8, 1991
5047609 Crossed dot bar graph display for indication of position of a light beam, and an improved laser system with active laser cavity alignment using same Sep. 10, 1991
5042942 Laser location apparatus for underwater bodies Aug. 27, 1991
5021643 Pointer/tracker for a phased array laser system Jun. 4, 1991
4930887 Apparatus and method for aligning ring resonator Jun. 5, 1990
4907879 Remote controlled land surveying assistance device for path response alignment to beam energy Mar. 13, 1990
4907881 Precision alignment device Mar. 13, 1990
4896032 Active boresight drift measurement and calibration apparatus Jan. 23, 1990
4867560 Optical alignment system Sep. 19, 1989
4831246 Large angle off-axis beam steering of a phased telescope array May. 16, 1989
4812639 Self-aligning phase conjugate laser Mar. 14, 1989
4773754 End-point optical tracker Sep. 27, 1988
4772122 Alignment technique for laser beam optics Sep. 20, 1988
4772121 Movement and focus control system for a high-energy laser Sep. 20, 1988
4741618 Device for stabilizing the axis of a variable field guidance system with respect to the axis of a sighting device May. 3, 1988
4724330 Self aligning raster input scanner Feb. 9, 1988
4713533 Concentric detector array and associated hybrid signal processing for coarse and fine electro-optical tracking Dec. 15, 1987

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