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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/626
Name: Optical: systems and elements > Single channel simultaneously to or from plural channels (e.g., light dividing, combining, or plural image forming, etc.) > By surface composed of lenticular elements > Particular focusing or defocusing characteristic
Description: Subject matter in which the elements of the lenticular array cooperate to produce an imaging effect upon a light beam incident thereon.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8691362 Surfaces physically transformable by environmental changes Apr. 8, 2014
8681428 High refractive index, polarization insensitive nano-rod based plasmonic metamaterials for lenses Mar. 25, 2014
8675281 Lens unit, LED head, exposure device, image forming device, and scanning device Mar. 18, 2014
8675282 Solid-state imaging device and method for manufacturing the same Mar. 18, 2014
8665523 Multilayer 3D floating images in a single substrate Mar. 4, 2014
8643953 Manufacturing optical elements Feb. 4, 2014
8630825 Method to determine a convergent reflector topology Jan. 14, 2014
8610813 System and method for extending depth of field in a lens system by use of color-dependent wavefront coding Dec. 17, 2013
8582208 Method and apparatus for manufacturing a security document comprising a lenticular array and blurred pixel tracks Nov. 12, 2013
8576489 Multihybrid artificial compound eye with varied ommatidia Nov. 5, 2013
8520060 Method and a system for calibrating and/or visualizing a multi image display and for reducing ghosting artifacts Aug. 27, 2013
8502911 Image pickup apparatus, display and image processing apparatus Aug. 6, 2013
8488214 Image reading apparatus and optical module using the same Jul. 16, 2013
8432613 Multi-stage optical homogenization Apr. 30, 2013
8427725 Light modulating device Apr. 23, 2013
8425828 Surfaces physically transformable by environmental changes Apr. 23, 2013
8390931 Micro-lenses for CMOS imagers and method for manufacturing micro-lenses Mar. 5, 2013
8351120 Optical device having extented depth of field and fabrication method thereof Jan. 8, 2013
8331608 Hidden image identification system, products, identification device and producing method Dec. 11, 2012
8310761 Lenticular product Nov. 13, 2012
8310766 Two-dimensional lensing arrangment for optical beam collimation and beam orientation Nov. 13, 2012
8305516 Liquid crystal display device Nov. 6, 2012
8284492 Micro-optic film structure that alone or together with a security document or label projects images spatially coordinated with static images and/or other projected images Oct. 9, 2012
8270084 Device for beam shaping Sep. 18, 2012
8264776 Lens array apparatus Sep. 11, 2012
8254030 Micro-optic security and image presentation system presenting a synthetically magnified image that appears to lie below a given plane Aug. 28, 2012
8248702 Thin film high definition dimensional image display device and methods of making same Aug. 21, 2012
8199405 Tactical radiating device for directed energy Jun. 12, 2012
8189089 Methods and apparatus for reducing plenoptic camera artifacts May. 29, 2012
8159750 Illumination structure and illumination lens mounted thereon Apr. 17, 2012
8149511 Security element Apr. 3, 2012
8144399 Image presentation and micro-optic security system Mar. 27, 2012
8084116 Surfaces physically transformable by environmental changes Dec. 27, 2011
8085469 Optical film Dec. 27, 2011
8085470 Line head and an image forming apparatus Dec. 27, 2011
8081386 Device for illuminating an area and device for applying light to a work area Dec. 20, 2011
8077393 Micro-optic security and image presentation system presenting a synthetically magnified image that appears to transform into another image Dec. 13, 2011
8064744 Planar waveguide lens design Nov. 22, 2011
8054552 Lens array element and method Nov. 8, 2011
8027093 Optically variable devices Sep. 27, 2011
8022352 Flexible substrate with etched lens array Sep. 20, 2011
8009361 Lens array and line head Aug. 30, 2011
8002413 Light source unit and projector Aug. 23, 2011
8004760 Rear-projection display Aug. 23, 2011
8004767 Process for making microlens arrays and masterforms Aug. 23, 2011
8000018 Kohler concentrator Aug. 16, 2011
8000017 Lens array apparatus and manufacturing method thereof Aug. 16, 2011
8000015 Lens unit, LED head, exposing unit, image forming apparatus, and scanning apparatus Aug. 16, 2011
7982957 Optical apparatus using a lens array Jul. 19, 2011
7978255 Solid-state image sensor and image-capturing device Jul. 12, 2011

1 2 3 4 5 6 7 8










 
 
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