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Class Information
Number: 359/668
Name: Optical: systems and elements > Lens > Anamorphic
Description: Subject matter wherein the lens has or produces unequal magnifications in two planes that are at an angle (usually perpendicular) to each other.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616877 |
Method and apparatus for controlling a lens, and camera module incorporating same |
Nov. 10, 2009 |
| 7580198 |
Lens for light emitting diode, back light assembly having the same, and liquid crystal display having the assembly |
Aug. 25, 2009 |
| 7567388 |
Optical system and optical microscope |
Jul. 28, 2009 |
| 7554650 |
Laser beam projecting device |
Jun. 30, 2009 |
| 7457044 |
Ultra wide angle imaging optical system, ultra wide angle imaging lens device, and image sensing apparatus |
Nov. 25, 2008 |
| 7397620 |
Image reading apparatus using image reading lens |
Jul. 8, 2008 |
| 7387389 |
Image display system and method |
Jun. 17, 2008 |
| 7380949 |
Light modulator device |
Jun. 3, 2008 |
| 7367693 |
Vehicular lamp and projection lens for decreasing an amount of blocked light |
May. 6, 2008 |
| 7292397 |
Beam-shaping optical element and method and program for designing the same |
Nov. 6, 2007 |
| 7289272 |
Optical system including an anamorphic lens |
Oct. 30, 2007 |
| 7259919 |
Thin-profile projection system |
Aug. 21, 2007 |
| 7188962 |
Light modulator device |
Mar. 13, 2007 |
| 7148947 |
Anamorphic three-perforation imaging system |
Dec. 12, 2006 |
| 7113344 |
Anamorphic converter, lens device using the same, and image-taking device using the same |
Sep. 26, 2006 |
| 7095563 |
Anamorphic converter, lens system, and shooting system |
Aug. 22, 2006 |
| 7085066 |
Anamorphic imaging system |
Aug. 1, 2006 |
| 7061691 |
Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus |
Jun. 13, 2006 |
| 7050238 |
Power combination optical system and light source module |
May. 23, 2006 |
| 7048388 |
Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus |
May. 23, 2006 |
| 7027230 |
Asymmetric optical focusing system |
Apr. 11, 2006 |
| 7009778 |
Imaging optical system, image display apparatus and imaging optical apparatus |
Mar. 7, 2006 |
| 6995920 |
Anamorphic converter |
Feb. 7, 2006 |
| 6987621 |
Aberration correction optical system |
Jan. 17, 2006 |
| 6980373 |
Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus |
Dec. 27, 2005 |
| 6980368 |
Optical adapter and lens-fitted photo film unit |
Dec. 27, 2005 |
| 6924937 |
Aberration correcting optical system |
Aug. 2, 2005 |
| 6901045 |
Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus |
May. 31, 2005 |
| 6894844 |
Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus |
May. 17, 2005 |
| 6859324 |
Optical demultiplexer/multiplexer architecture |
Feb. 22, 2005 |
| 6842296 |
Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus |
Jan. 11, 2005 |
| 6829284 |
Light source device and optical pickup |
Dec. 7, 2004 |
| 6829104 |
Resin-made non-spherical optical element, optical scanning device using the optical element, and image forming apparatus using the optical scanning device |
Dec. 7, 2004 |
| 6816311 |
Production of lines of light as an aid to positioning a robot |
Nov. 9, 2004 |
| 6754007 |
One-dimensional optical condensing system, optical lighting system for correcting light intensity distribution, and exposure head |
Jun. 22, 2004 |
| 6724544 |
Optical lens and method of producing the same, method of producing optical lens array, focus error signal production method, and optical pickup apparatus |
Apr. 20, 2004 |
| 6721103 |
Method for fabricating luneburg lenses |
Apr. 13, 2004 |
| 6688758 |
Line generator optical apparatus |
Feb. 10, 2004 |
| 6665128 |
Corrective lens for copying books |
Dec. 16, 2003 |
| 6661582 |
Optical transmitter and anamorphic lens therefor |
Dec. 9, 2003 |
| 6612719 |
Diode-laser line-illuminating system |
Sep. 2, 2003 |
| 6585378 |
Digital cinema projector |
Jul. 1, 2003 |
| 6583939 |
Auxiliary imaging lens and imaging apparatus using the same |
Jun. 24, 2003 |
| 6574050 |
3D shape-measuring apparatus using biaxial anamorphic magnification |
Jun. 3, 2003 |
| 6547455 |
Optical module for a semiconductor light-emitting device |
Apr. 15, 2003 |
| 6512634 |
Beam homogenizer, laser illumination apparatus and method, and semiconductor device |
Jan. 28, 2003 |
| 6512636 |
Anamorphic lens for digital projection |
Jan. 28, 2003 |
| 6478452 |
Diode-laser line-illuminating system |
Nov. 12, 2002 |
| 6469838 |
Illumination device having light intensity distribution converting elements |
Oct. 22, 2002 |
| 6426840 |
Electronic spot light control |
Jul. 30, 2002 |
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