Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 345/7
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Image superposition by optical means (e.g., heads-up display)
Description: Subject matter wherein a single visual image* from a display device* is superimposed with an external world scene by some light-affecting means.

Sub-classes under this class:

Class Number Class Name Patents
345/8 Operator body-mounted heads-up display (e.g., helmet mounted display) 1,033
345/9 Plural image superposition 392

Patents under this class:

Patent Number Title Of Patent Date Issued
8645056 System and method for electronic moving map and aeronautical context display Feb. 4, 2014
8645008 Method for presenting the drift values of an aircraft Feb. 4, 2014
8644673 Augmented reality system for re-casting a seminar with private calculations Feb. 4, 2014
8643569 Tools for use within a three dimensional scene Feb. 4, 2014
8643568 Wearable electronic display Feb. 4, 2014
8633869 Wireless augmented reality communication system Jan. 21, 2014
8629903 Enhanced vision system full-windshield HUD Jan. 14, 2014
8629784 Peripheral salient feature enhancement on full-windshield head-up display Jan. 14, 2014
8619049 Monitoring interactions between two or more objects within an environment Dec. 31, 2013
8605011 Virtual viewfinder on full windshield head-up display Dec. 10, 2013
8605008 Head-mounted display Dec. 10, 2013
8594338 Display apparatus Nov. 26, 2013
8593374 Output device and wearable display Nov. 26, 2013
8593373 Headup display device and method for indicating virtual image Nov. 26, 2013
8581837 Method and device for tracking sweet spots Nov. 12, 2013
8576142 Display device and control method therefor Nov. 5, 2013
8574706 Sound reducing wedge shaped polymer interlayers Nov. 5, 2013
8570242 Image displaying method for a head-mounted type display unit Oct. 29, 2013
8564646 Image display apparatus, image display observation system, and image display method Oct. 22, 2013
8564567 Electrophoretic display device using photo sensor Oct. 22, 2013
8564503 Protective screen Oct. 22, 2013
8564502 Distortion and perspective correction of vector projection display Oct. 22, 2013
8558787 Input device and method, information processing device and method, information processing system, and program Oct. 15, 2013
8558759 Hand gestures to signify what is important Oct. 15, 2013
8558758 Information display apparatus Oct. 15, 2013
8553334 Heads-up display system utilizing controlled reflections from a dashboard surface Oct. 8, 2013
8553049 Information-processing apparatus and information-processing method Oct. 8, 2013
8552926 Optical device, image display apparatus and head-mounted display unit Oct. 8, 2013
8547298 Continuation of exterior view on interior pillars and surfaces Oct. 1, 2013
8537214 Method of regulating a harmonization compensation between video sensor and head up display device, and corresponding devices Sep. 17, 2013
8537075 Environmental-light filter for see-through head-mounted display device Sep. 17, 2013
8532871 Multi-modal vehicle operating device Sep. 10, 2013
8531592 Head-mounted video recording system Sep. 10, 2013
8531394 Unitized, vision-controlled, wireless eyeglasses transceiver Sep. 10, 2013
8531354 Image generation system Sep. 10, 2013
8531308 Methods and systems for displaying a message in a wide-spectrum display Sep. 10, 2013
8525723 Radar detector with navigation function Sep. 3, 2013
8520310 Image display device, head-mounted display and head-up display Aug. 27, 2013
8519909 Multimode input field for a head-mounted display Aug. 27, 2013
8519837 Driver assistance device for a vehicle and a method for visualizing the surroundings of a vehicle Aug. 27, 2013
8514149 Imaging display apparatus and method Aug. 20, 2013
8508435 Situational awareness components of an enhanced vision system Aug. 13, 2013
8487837 Optical six-degree of freedom tracking apparatus and method Jul. 16, 2013
8487787 Near-to-eye head tracking ground obstruction system and method Jul. 16, 2013
8482487 Displaying objects on separate eye displays Jul. 9, 2013
8482486 Rear view mirror on full-windshield head-up display Jul. 9, 2013
8477424 Diffractive combiner for multicolor and monochrome display, method of manufacture and head-up display device using same Jul. 2, 2013
8477401 Windshield with fluorescent electrowetting display Jul. 2, 2013
8467132 Display device comprising multifunction glass, production method, and optical element having a Fresnel structure Jun. 18, 2013
8466874 System and method for graphical rendering of point primitives Jun. 18, 2013

  Recently Added Patents
Dimming protocol detection for a light fixture
Device for decelerating sheets to be placed on a stack, especially paper or cardboard sheets
Hosted print job ticket conversion
Systems and methods for enhanced SQL indices for duplicate row entries
Bump structure including nano-wires and a body connecting ends of the nano-wires, semiconductor package having the bump structure and method of manufacturing the semiconductor package
Method and system for managing learning materials presented offline
  Randomly Featured Patents
Electron-emitting device, electron source using the same, and image forming apparatus using the same
Method for severing brittle material substrate and severing apparatus using the method
On-chip data transmission control apparatus and method
Television tuning apparatus capable as serving selectively as a UHF tuner and a VHF tuner
Compositions and dosage forms for gastric delivery of irinotecan and methods of treatment that use it to inhibit cancer cell proliferation
Method of collecting crime scene evidence
Braille input device
Fire-extinguishing device
Watch dial
Low burst pressure corrosion resistant rupture disc assembly