Patents
Patents for G02B 26 - Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating (46,502)
02/2007
02/07/2007CN1910478A 变焦光学系统 Zoom optical system
02/07/2007CN1910427A Method for detecting an orientation of a device and device having an orientation detector
02/07/2007CN1910111A Optical assembly with variable optical attenuator
02/07/2007CN1910110A Micro actuator and device having micro actuator
02/07/2007CN1909585A Shading device for scanner and scanning method using same
02/07/2007CN1908730A 光学系统及其控制方法 The optical system and control method
02/07/2007CN1908728A Optical scanning device and image forming apparatus
02/07/2007CN1908727A Optical beam scanning device and image forming apparatus
02/07/2007CN1908726A Optical beam scanning device, image forming apparatus and lens
02/07/2007CN1908725A Optical beam scanning device
02/07/2007CN1908724A Optical beam scanning device and image forming apparatus
02/07/2007CN1908723A 光学多工器 Optical multiplexer
02/07/2007CN1299146C Light beam scanning device and image forming apparatus
02/06/2007US7173764 Apparatus comprising a tunable nanomechanical near-field grating and method for controlling far-field emission
02/06/2007US7173752 Electro-optic displays, and materials for use therein
02/06/2007US7173751 Open hole-based diffractive light modulator
02/06/2007US7173748 Micro-mirror and a method for fabricating the same
02/06/2007US7173747 Tiltable-body apparatus, and method of fabricating the same
02/06/2007US7173746 Multi-beam scanning apparatus
02/06/2007US7173745 Optical beam delivery configuration
02/06/2007US7173646 Color image forming apparatus
02/06/2007US7173645 Optical scan apparatus and color image formation apparatus
02/06/2007US7172915 Optical-interference type display panel and method for making the same
02/06/2007US7172712 Preparation of micromultichromal spheres
02/06/2007US7172392 Passive speed and power regulation of a wind turbine
02/06/2007US7172296 Projection display
02/06/2007CA2376143C Multibeam multi-wavelength internal drum recording apparatus
02/06/2007CA2321398C Optical multiplexing/demultiplexing device with variable branching ratio and optical coupler with variable coupling ratio
02/01/2007WO2007014050A2 Apparatus and method for producing light-responsive surfaces on opaque materials
02/01/2007WO2007014022A1 Mems devices having support structures and methods of fabricating the same
02/01/2007WO2007013682A1 Display device, its manufacturing method, and display medium
02/01/2007WO2007013221A1 Laser image display, and optical integrator and laser light source package used in such laser image display
02/01/2007US20070025002 Dynamic reflector array and method of making the same
02/01/2007US20070024954 Color electronic paper display device
02/01/2007US20070024953 Electrophoretic display sheet, electrophoretic display, electric apparatus, and method of manufacturing electrophoretic display sheet
02/01/2007US20070024952 Method of driving small electromechanical element and small electromechanical element array
02/01/2007US20070024951 Small thin film movable element, small thin film movable element array and method of driving small thin film movable element array
02/01/2007US20070024950 Electro-optical cell
02/01/2007US20070024945 Digital light-processing projection apparatus and beam splitter module thereof
02/01/2007US20070024944 Projection system modulator reducing distortion and field curvature effects projection system lens
02/01/2007US20070024943 Light scanning device, and image forming apparatus using the light scanning device
02/01/2007US20070024942 Optical scanning device and image forming apparatus
02/01/2007US20070024941 Optical scanner and image forming apparatus using the same
02/01/2007US20070024940 Method for aligning bi-directional images in a mirror display
02/01/2007US20070024696 Multi-beam optical scanning device
02/01/2007US20070023661 Infrared camera system
02/01/2007DE102006035002A1 Optical scanner for laser printer, has scanning lens, where one of refraction and reflection surfaces of lens is surface with curvature radius that is changed in direction perpendicular to plane that is continuously scanned with rays
02/01/2007DE102006033271A1 Displayeinrichtung vom Vorwärts- und Rückwärtsscantyp Display device of the forward and reverse scan type
02/01/2007DE102005035870A1 Optical scan system for medical applications such as in eye treatment which produces a fixation beam from a source controlled in synchrony with a moveable reflector
02/01/2007DE102005033800A1 Mikromechanisches optisches Element mit einer reflektierenden Fläche sowie dessen Verwendung The micromechanical optical element having a reflective surface and the use thereof
02/01/2007DE10151919B4 Belichtungsobjektiv in der Halbleiterlithographie Exposure lens in semiconductor lithography
02/01/2007CA2616899A1 Micromirror array lens with free surface
02/01/2007CA2616268A1 Mems devices having support structures and methods of fabricating the same
01/2007
01/31/2007EP1748308A1 Optical scanning device, image forming apparatus, and method for assembling an optical scanning device
01/31/2007EP1747906A2 Security document
01/31/2007EP1747524A2 Image locking system for dna micro-array synthesis
01/31/2007EP1747491A1 Electrowetting cell and method for driving it
01/31/2007EP1747490A2 Electrowetting cell and method of manufacturing an electrowetting cell
01/31/2007EP1747489A1 Small and fast zoom system
01/31/2007CN1906929A 显示设备 Display device
01/31/2007CN1906866A Atmospheric optical data transmission system
01/31/2007CN1906735A Method for depositing silicon carbide and ceramic films
01/31/2007CN1906521A Optical switch
01/31/2007CN1906119A 执行器 Actuator
01/31/2007CN1904738A Method for expressing side intersecting with area by selecting sub-pixel bar chart
01/31/2007CN1904663A Optical scanning device and image forming apparatus
01/31/2007CN1297836C Exposure head and exposure apparatus
01/31/2007CN1297828C Optical modulation device using vertical cavity laser array with electromechanical raster device
01/30/2007US7171126 Airborne free-space-optical system utilizing three-tier, ultrafine steering
01/30/2007US7171079 Tunable dispersion compensator for an optical transmission system
01/30/2007US7171076 Dispersion-slope compensator
01/30/2007US7171068 Method to improve an extinction ratio of an optical device
01/30/2007US7170832 Optical scanning device
01/30/2007US7170670 Electrophoretic medium and display with improved image stability
01/30/2007US7170669 Spatial light modulator array with heat minimization and image enhancement features
01/30/2007US7170668 Hybrid light modulator
01/30/2007US7170667 Lifetime improvement in microstructures with deformable elements
01/30/2007US7170666 Nanostructure antireflection surfaces
01/30/2007US7170665 Optical unit provided with an actuator
01/30/2007US7170662 Optical lens system, optical scanning apparatus, and image forming apparatus
01/30/2007US7170567 Projection type image display apparatus
01/30/2007US7170470 Methods and apparatus for subjecting an element to an electrical field
01/30/2007US7170251 System and method for diagnosing a controller in a limited rotation motor system
01/30/2007US7170057 Image enhancement system and method for night goggles
01/30/2007US7168806 Laser treatment apparatus
01/30/2007US7168621 Section based algorithm for image enhancement
01/30/2007US7168249 Microelectrical mechanical structure (MEMS) optical modulator and optical display system
01/25/2007WO2007011803A2 Laser wavelength stabilization
01/25/2007WO2007010981A1 Optical scan device, image display device, optical scanner resonance frequency modification method, and reflection mirror position correction method
01/25/2007WO2007010980A1 Optical scanner, image display, method for adjusting position of reflective mirror of optical scanner or image display, and method for detecting swinging state.
01/25/2007US20070021939 Method for generating a control output for a position control loop
01/25/2007US20070020948 Self-packaged optical interference display device having anti-stiction bumps, integral micro-lens, and reflection-absorbing layers
01/25/2007US20070019279 Adjustable lens system with neural-based control
01/25/2007US20070019278 Spatial light modulator with perforated hinge
01/25/2007US20070019277 Forward and reverse scanning-type display device
01/25/2007US20070019272 Vision modification with reflected image
01/25/2007US20070019271 Apparatus and method for producing light-responsive surfaces on opaque materials
01/25/2007US20070019270 Scanning apparatus capable of filtering off a holographic picture
01/25/2007US20070019269 Optical scanning device and image forming apparatus
01/25/2007US20070019157 Vision modification with reflected image