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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/630
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 > Superimposing visual information on observer`s field of view (e.g., head-up arrangement, etc.)
Description: Subject matter which forms a composite image by combining visual display information with the light incident on an observer"s field of view.


Sub-classes under this class:

Class Number Class Name Patents
359/631 Including curved reflector 416
359/632 Rotatable heads-up device or combiner 110
359/633 With additional reflector (e.g., serial reflections, etc.) 344


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7046447 Variable focus system May. 16, 2006
7046215 Head tracker system May. 16, 2006
7038855 System and method for tracking and assessing movement skills in multidimensional space May. 2, 2006
7034778 Color head-up display, in particular for a vehicle Apr. 25, 2006
7031068 Sports binocular visor assembly and method Apr. 18, 2006
7031067 Head-up display Apr. 18, 2006
7030838 Image observation apparatus Apr. 18, 2006
7027229 Display optical system Apr. 11, 2006
7027016 Display apparatus and image signal processing apparatus Apr. 11, 2006
7023621 Device and method for the laser projection of high-resolution images onto the retina of the eye, superimposed with the image content of the field of vision Apr. 4, 2006
7019715 Head-mounted image display apparatus Mar. 28, 2006
7019909 Optical system, image display apparatus, and image taking apparatus Mar. 28, 2006
7016116 Three-dimensional display system Mar. 21, 2006
7009773 Compact microlenslet arrays imager Mar. 7, 2006
7009775 Eyepiece optical system, and display device using the eyepiece optical system Mar. 7, 2006
7001033 Image display device Feb. 21, 2006
7002751 Image display apparatus Feb. 21, 2006
6999239 Head-mounted display by integration of phase-conjugate material Feb. 14, 2006
6989934 Display apparatus for vehicle Jan. 24, 2006
6989935 Optical arrangements for head mounted displays Jan. 24, 2006
6987620 Light weight head mounted image display device Jan. 17, 2006
6980363 Image observation apparatus and system Dec. 27, 2005
6977776 Head-mounted optical direct visualization system Dec. 20, 2005
6977631 Optical scanning system with variable focus lens Dec. 20, 2005
6972735 Head-mounted viewing system for single electronic displays using biocular lens with binocular folding mirrors Dec. 6, 2005
6972788 Projection display for a aircraft cockpit environment Dec. 6, 2005
6967781 Image display apparatus for displaying image in variable direction relative to viewer Nov. 22, 2005
6963379 Head-mounted display Nov. 8, 2005
6963454 Head-mounted display by integration of phase-conjugate material Nov. 8, 2005
6961007 Gaze-actuated information system Nov. 1, 2005
6961162 Observation optical system using volume hologram Nov. 1, 2005
6953249 Method and devices for displaying images for viewing with varying accommodation Oct. 11, 2005
6954308 Apparatus and methods for generating multiple exit-pupil images in an expanded exit pupil Oct. 11, 2005
6952312 Head-up display with polarized light source and wide-angle p-polarization reflective polarizer Oct. 4, 2005
6952295 Hologram screen and hologram display Oct. 4, 2005
6947013 Display device combining ambient light with magnified virtual images generated in the eye path of the observer Sep. 20, 2005
6947219 Focus adjustable head mounted display system for displaying digital contents and device for realizing the system Sep. 20, 2005
6943956 Combiner and on-vehicle display unit including the same Sep. 13, 2005
6943955 Stereoscopic display system having a single display Sep. 13, 2005
6940528 Display-service providing system and image display apparatus Sep. 6, 2005
6937400 Method and device for image display Aug. 30, 2005
6937221 Scanned beam display Aug. 30, 2005
6930836 Head-up display device Aug. 16, 2005
6927918 Surgical head camera Aug. 9, 2005
6926429 Eye tracking/HUD system Aug. 9, 2005
6922267 Image display apparatus Jul. 26, 2005
6919976 Information display device Jul. 19, 2005
6914726 Optical apparatus and viewing optical system thereof which is capable of displaying information Jul. 5, 2005
6910779 Vehicle mirror Jun. 28, 2005
6909381 Aircraft collision avoidance system Jun. 21, 2005

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