| Patents for G02B 3 - Simple or compound lenses (21,564) |
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| 10/26/2004 | US6809886 Photoresist reflow and electroplating to combine a microlens structure with a nanometer order of aperture |
| 10/26/2004 | US6809885 Lens and bonded body of optical component |
| 10/26/2004 | US6809868 Rod lens array and a process for producing the same |
| 10/26/2004 | US6809754 Laser lens system and process for illustrating a printing form |
| 10/21/2004 | WO2004090598A1 Imaging optical element and method of designing it |
| 10/21/2004 | WO2004059348A3 Lens array sheet and molding method |
| 10/21/2004 | US20040207848 Device for the generation and projection of light marks |
| 10/21/2004 | US20040207104 Production method for lenticular lens sheet |
| 10/21/2004 | US20040207036 Camera module and manufacturing method thereof |
| 10/20/2004 | EP1469464A2 A beam shaping device, an optical head, and a master disk recording apparatus |
| 10/20/2004 | EP1469282A2 Device for producing and projecting light marks |
| 10/20/2004 | EP1468730A2 Apparatus for controlling the movement of a liquid on a nanostructured or microstructured surface |
| 10/20/2004 | EP1468729A2 Apparatus for controlling the movement of a liquid on a nanostructured or microstructured surface |
| 10/20/2004 | EP1468728A2 Apparatus for controlling the movement of a liquid on a nanostructured or microstructured surface |
| 10/20/2004 | EP1468727A2 Method and apparatus for controlling the movement of a liquid on a nanostructured or microstructured surface |
| 10/20/2004 | EP1468314A2 Imaging using a multifocal aspheric lens to obtain extended depth of field |
| 10/20/2004 | CN1538416A Light beam shaper, optical head and optical disc recording equipment |
| 10/20/2004 | CN1538237A Substrate, microlens substrat, transmission screen and back projecton with invagination parts |
| 10/20/2004 | CN1172206C Objective for recording or/and reading CD with different thickness |
| 10/20/2004 | CN1172199C Lens array and its producing method |
| 10/19/2004 | US6807336 Optical lenses |
| 10/19/2004 | US6807020 Lens optimization and color correction for image projection systems |
| 10/19/2004 | US6807019 Objective lens having diffractive structure for optical pick-up |
| 10/19/2004 | US6807017 Objective lens and optical head device |
| 10/19/2004 | US6807011 Humidity tolerant scan lens |
| 10/19/2004 | US6806988 Optical apparatus |
| 10/19/2004 | US6805902 Digitally-driven printhead having orifice from which micro-droplets are ejected in response to control signals; hardening, electroforming |
| 10/14/2004 | WO2004088386A1 Solid immersion lens, and sample observing method using it |
| 10/14/2004 | US20040203257 Processing method of semiconductor substrate |
| 10/14/2004 | US20040202086 Beam shaping device, an optical head, and a master disk recording apparatus |
| 10/14/2004 | US20040201899 Optical projection lens system |
| 10/14/2004 | US20040201893 Diffractive optical element for providing favorable multi-mode fiber launch and reflection management |
| 10/14/2004 | US20040201890 Microlens including wire-grid polarizer and methods of manufacture |
| 10/14/2004 | US20040201826 Projector |
| 10/13/2004 | EP1467307A1 Optical information reading apparatus |
| 10/13/2004 | EP1466194A2 Bi−convex solid immersion lens |
| 10/13/2004 | EP1465946A1 Nanocomposite material for the production of index of refraction gradient films |
| 10/13/2004 | CN1537248A Lenticular lens array and tool for making lenticular lens array |
| 10/13/2004 | CN1171108C Lens for taking picture |
| 10/13/2004 | CN1171099C Refractive index gradient lens |
| 10/12/2004 | US6804422 Integrated optic component for binocular FSO transceiver |
| 10/12/2004 | US6804065 Working method of die for use for Fresnel lens, cutting tool for use with the working method, die worked through execution of the working method, and Fresnel lens worked from the die |
| 10/12/2004 | US6804062 Nonimaging concentrator lens arrays and microfabrication of the same |
| 10/12/2004 | US6804061 Resin erecting lens array and method for fabricating the same |
| 10/12/2004 | US6804054 Prevents separation, wrinkling or undulation; different plastics on light-emission and light-incidences surface sides of fresnel lens sheet |
| 10/12/2004 | US6804041 Photonic processors and optical guiding structures for lightwave applications, systems, and techniques |
| 10/12/2004 | US6802618 Optical screen apparatus having alternate opaque and clear layers and method of making such apparatus |
| 10/07/2004 | WO2004085329A1 Optical glass, optical element including the optical glass and optical instrument including the optical element |
| 10/07/2004 | WO2004065998A3 Humidity tolerant scan lens |
| 10/07/2004 | WO2004051223A3 Method and apparatus for prescribed intensity profile |
| 10/07/2004 | US20040196569 Microfabricated lenses, method of manufacture thereof, and applications therefor |
| 10/07/2004 | US20040196568 Imaging optical system |
| 10/07/2004 | US20040196563 Solid state imaging device |
| 10/07/2004 | US20040196562 Fresnel lens sheet and rear projection screen |
| 10/07/2004 | US20040196561 Laser optical apparatus |
| 10/07/2004 | US20040196560 Lens sheet and method for producing it |
| 10/07/2004 | US20040196521 Method of manufacturing holder-mounted optical element |
| 10/07/2004 | US20040196520 Optical scanning lens, optical scanning device and image forming apparatus |
| 10/07/2004 | US20040196516 Optical films for creating unique optical effects |
| 10/07/2004 | US20040196355 Optical write-in head, image forming apparatus using the same, and method for inspecting the apparatus |
| 10/07/2004 | US20040196253 Enhanced resolution for image generation |
| 10/07/2004 | US20040196213 Scanned beam display with focal length adjustment |
| 10/06/2004 | EP1464463A1 Method and device for manufacturing large curved double-sided fresnel lens |
| 10/06/2004 | EP1463963A1 Method for the production of optical elements with gradient structures |
| 10/06/2004 | EP1299754B1 Pseudo-randomized infrared blurring array |
| 10/06/2004 | CN2646726Y 菲涅尔凹透镜 Fresnel concave |
| 10/06/2004 | CN1534312A Method and device for controlling liquid motion on surface of ultrafine structure or microstructure |
| 10/06/2004 | CN1533995A Method for mfg. glass forming body |
| 10/05/2004 | US6801719 Camera using beam splitter with micro-lens image amplification |
| 10/05/2004 | US6801374 Molded lens, scanning lens, optical scanner and image forming apparatus |
| 10/05/2004 | US6801372 Resin composition for lens sheet, lens sheet, and projection screen |
| 10/05/2004 | US6801370 Imaging optical system |
| 10/05/2004 | US6801369 Preform for an optical lens, an optical lens, and a method of manufacturing an optical lens |
| 10/05/2004 | US6801360 Polarized lens formed by injection/coining injection molding process |
| 10/05/2004 | US6800877 Semi-conductor interconnect using free space electron switch |
| 10/05/2004 | US6800838 Image sensor having reduced stress color filters and method of making |
| 10/05/2004 | US6799963 Microlens array mold |
| 09/30/2004 | WO2004084262A2 Method and device for lateral adjustment of image |
| 09/30/2004 | WO2004083956A1 Installation structure for fresnel lens sheet and rear-projection display device |
| 09/30/2004 | WO2004083955A1 Transmission screen |
| 09/30/2004 | WO2004083899A2 Method and device for image zooming |
| 09/30/2004 | US20040191127 Drop patterns; controlling transferring of liquid on surface; penetration; reducing surface tension; applying voltage; heat dissipation device |
| 09/30/2004 | US20040190428 Optical device molding die designing method |
| 09/30/2004 | US20040190279 Spread illuminating apparatus with light controlling means |
| 09/30/2004 | US20040190153 Lens system and method for power adjustment using externally actuated micropumps |
| 09/30/2004 | US20040190147 Optical unit and image display apparatus |
| 09/30/2004 | US20040190144 Rear projection screens and methods of making the same |
| 09/30/2004 | US20040189933 Apparatus and method for use in fulfilling illumination prescription |
| 09/30/2004 | US20040189931 Optical lens or glass having a label and/or marking on the front surface and/or rear surface |
| 09/30/2004 | US20040189185 Light emitting display panel and method of manufacturing the same |
| 09/30/2004 | US20040187522 Method for making holder/optical-element assembly |
| 09/30/2004 | DE10231969B4 Optisches Element zur Formung eines Lichtstrahls und Verfahren zum Bearbeiten von Objekten mittels Laserstrahlen An optical element for forming a light beam and method for machining objects using laser beams |
| 09/29/2004 | EP1462419A2 Method for making holder/optical-element assembly |
| 09/29/2004 | EP1461657A1 Light transmissive filter having anisotropic properties and method of fabrication |
| 09/29/2004 | CN1532565A Regulateable composite micro lens device with mcro motor structure controller |
| 09/29/2004 | CN1532564A Method for producing miniature solid immersion lens |
| 09/29/2004 | CN1532157A Method for producing optical element with holding frame |
| 09/29/2004 | CN1169007C Additive graded lens and its producing method |
| 09/29/2004 | CN1168951C Apex cuvature radius measuring method and device foir aspherics |
| 09/28/2004 | US6798589 Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module |