Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: 359/634
Name: Optical: systems and elements > Single channel simultaneously to or from plural channels (e.g., light dividing, combining, or plural image forming, etc.) > By partial reflection at beam splitting or combining surface > Wavelength selective (e.g., dichroic mirror, etc.)
Description: Subject matter wherein an optical property of the partially reflecting light combining or dividing element for a component of incident light is wavelength dependent.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
8690357 Projector having a light transmitting window movably disposed in-front of the zoom lens and a control method for the same Apr. 8, 2014
8681427 System and method for separating a main pulse and a pre-pulse beam from a laser source Mar. 25, 2014
8659833 Color separating optical system and image pickup apparatus including the same Feb. 25, 2014
8649100 Metamaterial for separating electromagnetic wave beam Feb. 11, 2014
8634139 System for and method of catadioptric collimation in a compact head up display (HUD) Jan. 21, 2014
8630043 Color light combiner Jan. 14, 2014
8625201 Optical element for distributing light Jan. 7, 2014
8619370 Optical combiner for combining multiple laser beams in a flow cytometer Dec. 31, 2013
8599480 Laser scanning microscope Dec. 3, 2013
8599486 Three dimensional sub-wavelength structure with surface plasmon energy matching properties Dec. 3, 2013
8570656 See-through optical system Oct. 29, 2013
8531769 Dispersion element, spectral device, and wavelength selective switch Sep. 10, 2013
8462436 Solar photon filter Jun. 11, 2013
8456740 Method and apparatus for pathlength adjustment in an optical system Jun. 4, 2013
8451429 Dichroic mirror, method for manufacturing a dichroic mirror, lithographic apparatus, semiconductor device and method of manufacturing therefor May. 28, 2013
8419188 Dichroic wedge stack light combining apparatus, system and method Apr. 16, 2013
8371712 Light source module of projector Feb. 12, 2013
8358462 Mini-scope for multi-directional imaging Jan. 22, 2013
8351123 Diffractive head-up display device provided with a device for adjusting the position of the virtual image Jan. 8, 2013
8342962 Illuminated interface dashboard for gaming machine Jan. 1, 2013
8345223 Optical element, lithographic apparatus including such an optical element, device manufacturing method, and device manufactured thereby Jan. 1, 2013
8339704 Photolithographed micro-mirror well for 3D tomogram imaging of individual cells Dec. 25, 2012
8310765 Color separating optical system Nov. 13, 2012
8294993 Variable reflectivity notch filter and optical devices using same Oct. 23, 2012
8282220 Structure for projector with color sensor Oct. 9, 2012
8283554 Method and apparatus for concentrating light Oct. 9, 2012
8259378 Scanning apparatus for scanning electromagnetic radiation Sep. 4, 2012
8254031 Color distribution in exit pupil expanders Aug. 28, 2012
8244452 Systems and methods integrated air traffic control management Aug. 14, 2012
8238029 Dichroic filter laser beam combining Aug. 7, 2012
8237626 Head-mounted display Aug. 7, 2012
8228609 Apparatus for combining individual light beams of different wavelengths to form a coaxial light bundle Jul. 24, 2012
8220935 Illumination system and projection apparatus Jul. 17, 2012
8213088 Wide field of view color image projector Jul. 3, 2012
8213089 Projecting type hyper-lens and method of manufacturing the same Jul. 3, 2012
8199406 Optical element and method for manufacturing the same Jun. 12, 2012
8197071 Light source device and image display apparatus Jun. 12, 2012
8182092 Image display apparatus May. 22, 2012
8184375 Wavelength separating beamsplitter May. 22, 2012
8159750 Illumination structure and illumination lens mounted thereon Apr. 17, 2012
8159751 Apparatus for head mounted image display Apr. 17, 2012
8152305 Methods, systems, and computer program products for full spectrum projection Apr. 10, 2012
8153977 Optic having a dichroic reflector Apr. 10, 2012
8120857 Apparatus and method for mounting and calibrating a helmet-mounted display Feb. 21, 2012
8116007 Optical sight for maintaining diopter adjustment Feb. 14, 2012
8116005 Light combiner Feb. 14, 2012
8102602 Display and method for modifying color resists of color filter Jan. 24, 2012
8072469 Fusion night vision system with parallax correction Dec. 6, 2011
8066380 Projector-type image display apparatus Nov. 29, 2011
8054555 Sighting device Nov. 8, 2011

1 2 3 4 5 6 7 8 9 10 11 12 13 14










 
 
  Recently Added Patents
Method and device for managing devices in device management system
Ni-, Co-, and Mn- multi-element doped positive electrode material for lithium battery and its preparation method
Computer program and apparatus for evaluating signal propagation delays
Digital-to-analog converter and performing method thereof
Cover panel for frame based door lock
Viruses lacking epithelial cell receptor entry
Apparatus and method to simulate a power trip to a disk drive
  Randomly Featured Patents
Visual aid for golf putting
Information reader, object, information processing apparatus, information communicating system, information reading method, and program
Surface-modified silicas
Apparatus and method of allowing user to browse history of relay transmission on data terminal
Lithographic projection apparatus and a device manufacturing method using such lithographic projection apparatus
Set of laminations for a switched reluctance machine
Torque neutralizing turbine mooring system
Scavenger resin and processes for the use thereof
Continuous biometric authentication using frame preamble for biometric data
System for delivery of drugs by transport