Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 27 - Other optical systems; Other optical apparatus
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
12/2000
12/05/2000US6157419 Projector
12/05/2000US6157405 Apex-angle variable prism and video camera
12/05/2000US6157402 Autostereoscopic image presentation system using a screen assembly
12/05/2000US6157373 Method and apparatus for displaying images
12/05/2000US6157353 Receiver with miniature virtual image display
12/05/2000US6157352 Virtual retinal display with expanded exit pupil
12/05/2000US6157291 Head mounted display system
12/05/2000US6157025 Disk shaped tunable optical filter
12/05/2000US6155688 Dark field projection display
12/05/2000US6155686 Projection display device
11/2000
11/30/2000WO2000072605A1 Three-dimensional display system
11/30/2000WO2000072080A1 Method and apparatus for providing rectangular shaped array of light beams
11/30/2000WO2000072079A2 Electro-optic devices
11/30/2000WO2000072057A1 Light concentrating system
11/30/2000CA2336370A1 Method and apparatus for providing rectangular shaped array of light beams
11/29/2000EP1056292A2 Compact high resolution panoramic viewing system
11/29/2000EP1056076A2 Micro-mirror device and optical pick-up system
11/29/2000EP1055955A2 Optical element suitable for projection display apparatus
11/29/2000EP1055954A1 Optical device for projecting display system
11/29/2000EP1055953A1 Hybrid imaging system
11/29/2000EP1055952A2 Goggle type display device
11/29/2000EP1055479A2 Laser irradiation apparatus
11/29/2000EP1055147A1 Image projection system with improved contrast
11/29/2000CN2408479Y Lens device for reinforcing normal video image stereo effect
11/29/2000CN2408478Y Light detector for portable annuniciator
11/29/2000CN2408477Y Knapsack phantoscope
11/29/2000CN2408476Y Glasses type displayer
11/29/2000CN1275211A Apparatus for displaying images to viewers in motion
11/28/2000US6154611 Image-shake compensation apparatus
11/28/2000US6154581 Multiple port, fiber optic circulator
11/28/2000US6154323 Zoom lens system using a diffractive optical element
11/28/2000US6154321 Virtual retinal display with eye tracking
11/28/2000US6154320 Polarizing conversion device, polarizing illuminations device, and display apparatus and projector using the devices
11/28/2000US6154319 Multiple laser beam generation
11/28/2000US6154317 Device for stabilizing of a remotely controlled sensor, like a camera
11/28/2000US6154313 Protective window for optical sight
11/28/2000US6154304 Monitoring distortion of a spinning mirror
11/28/2000US6154260 Apparatus for deflecting light device for scanning light device for reading information and device for stereoscopic display
11/28/2000US6154255 Mount shift apparatus of lens for CCTV camera
11/23/2000WO2000070882A1 Displayer and method for displaying
11/23/2000WO2000070403A1 Color imaging systems and methods
11/23/2000WO2000070400A1 High-brightness color liquid crystal display panel employing light recycling therewithin
11/23/2000WO2000070386A1 Reflective lcd projection system using wide-angle polarizing beam splitter
11/23/2000WO2000070376A1 Optical system for producing a modulated color image
11/23/2000WO2000070375A1 Self-leveling penta laser beam device
11/23/2000WO2000037970A3 Extreme temperature radiometry and imaging apparatus
11/23/2000DE19923029A1 Semitransparent mirror has a transparent support material, e.g. glass or plastic, a transparent silicon oxide protective layer and a semitransparent silver reflector layer
11/23/2000CA2387982A1 Reflective lcd projection system using wide-angle cartesian polarizing beam splitter
11/22/2000EP1054286A1 Device for generating an optical mark or image on an object
11/22/2000EP1053539A1 Augmented retinal display with view tracking and data positioning
11/22/2000EP1053500A1 Optical isolator comprising a faraday rotator
11/22/2000EP1053499A1 Virtual retinal display with eye tracking
11/22/2000EP1053498A1 Head-mounted projection display system
11/22/2000EP1053492A1 Apparatus for applying optical gradient forces
11/22/2000CN2407373Y Chart and picture projector
11/22/2000CN1274093A Light scattering angle limiter and its method and projecting image displaying appts.
11/22/2000CN1274090A 3D measuring instrument
11/22/2000CN1058790C Projector with multiple lamp light source
11/21/2000US6151168 Optical array for symmetrization of laser diode beams
11/21/2000US6151167 Scanned display with dual signal fiber transmission
11/21/2000US6151165 Stereoscopic visual unit
11/21/2000US6151164 Stereoscopic viewing system using a two dimensional lens system
11/21/2000US6151103 Method and system for improved optical imaging in microlithography
11/21/2000US6151086 Method and apparatus for controllably scattering light using birefringent liquid crystal
11/21/2000US6151081 Large screen display with projected overlay and method of using same
11/21/2000US6151062 Stereoscopic image display apparatus using specific mask pattern
11/21/2000US6151061 Biocular image display apparatus
11/21/2000US6151060 Stereoscopic video display apparatus which fuses real space image at finite distance
11/21/2000US6150998 Headset for presenting video and audio signals to a wearer
11/21/2000US6150666 Polyfocal representation of the surface profile of any given object
11/21/2000US6150653 Lens system for photodetectors
11/21/2000US6149276 Image projector
11/21/2000US6149272 Arrangement for projecting a two-dimensional image onto an eye to be examined for use with a device that performs a subjective determination of refraction and/or a device that performs other vision functions
11/21/2000CA2181684C Method of producing optical isolator
11/16/2000WO2000068728A1 Hologram display device and production method for transmitting diffusion hologram suitable therefor
11/16/2000WO2000068727A1 Optronic device equipped with a focusing mirror for visor display
11/16/2000WO2000068726A1 Optical device for helmet
11/16/2000WO2000068717A1 High efficiency electromagnetic beam projector, and systems and methods for implementation thereof
11/16/2000WO2000068716A1 Polarisation beam splitter
11/16/2000WO2000068715A1 Image generating system
11/16/2000DE4204146C2 Helmvisier Helmet visor
11/16/2000DE19923122A1 Device for hand-operated microscopy or endoscopy with sub-micrometer limit of resolution utilizes electronic image sensor like miniaturized CCD camera or electronic camera with CCD chip to pick up image of object
11/16/2000DE10017355A1 Device fitted with a camera for correcting jitter in a focussed image includes a group of optical systems contained in a photographic optical system, a fast reversible mirror, an optical finder system and an audio frequency sensor.
11/15/2000EP1051861A1 A displayer and a method for displaying
11/15/2000EP1051781A1 Laser delivery system and method with diffractive optic beam integration
11/15/2000EP1051779A1 Apparatus for ultrashort pulse transportation and delivery
11/15/2000EP1051722A1 Laser illumination arrangement for a cathode ray tube
11/15/2000CN2406266Y Stereo glasses
11/15/2000CN2406265Y Laser indicator capable of sending clock-shape
11/15/2000CN2406264Y Palm type film watching device
11/15/2000CN1273641A Light source and display device
11/15/2000CN1273370A Reflection type projector
11/15/2000CN1058598C 光学投影系统 Optical projection system
11/14/2000US6148152 Compensation for thermal degradation of the optical performance in a digital imaging system
11/14/2000US6148150 Image blur correcting apparatus for use in camera
11/14/2000US6148100 3-dimensional telepresence system for a robotic environment
11/14/2000US6147934 Display device and electronic watch
11/14/2000US6147822 Image display device applying light beam scanning capable of direct image formation on retinas of observers
11/14/2000US6147815 Imaging optical system
11/14/2000US6147807 High brightness see-through head-mounted display
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