| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 345009000 | Plural image superposition | 10 |
| 20080246694 | PERSONAL THEATER DISPLAY - A system for combining an overlay image with externally-displayed visual content, the system including: a tracking module to receive alignment information; an image generator module to generate the overlay image, and to align the overlay image using the alignment information; and a personal display module to superimpose the overlay image over a view of the externally-displayed visual content. | 10-09-2008 |
| 20090237328 | MOBILE VIRTUAL AND AUGMENTED REALITY SYSTEM - A user can create “virtual graffiti” ( | 09-24-2009 |
| 20090295683 | HEAD MOUNTED DISPLAY WITH VARIABLE FOCAL LENGTH LENS - This invention discloses methods and apparatus for generating a head mounted display with a first resolution area and a second resolution area. One or more variable focal length lenses are utilized to increase the resolution of the second resolution area. | 12-03-2009 |
| 20100066646 | LIQUID CRYSTAL DISPLAY DEVICE - A dual-display liquid crystal display device concurrently displays two images so that the two images can be identified from two different viewing directions by including sub-pixel areas each having therein a first storage capacitor section extending along a scanning line and a second storage capacitor section extending along a signal line, and further, makes the characteristics of brightness relative to a viewing angle associated with the two different viewing directions be line-symmetric with each other. The dual-display liquid crystal display device realizes an increased aperture by locating each storage capacitor section within a light-shielding area and by having rectangular display regions. | 03-18-2010 |
| 20100182221 | REPRESENTATION SYSTEM - The present invention relates to a depiction arrangement for security papers, value documents, electronic display devices or other data carriers, having a raster image arrangement for depicting a planar target image that is given by an image function f(x,y), having
| 07-22-2010 |
| 20110254756 | APPARATUS AND SYSTEM FOR VIEWING 3D IMAGE - An apparatus and a system for viewing a 3D image including a synchronization signal receiver for receiving 3D image synchronization signal; a 3D control signal generator for generating left-eye glass control signal and a right-eye glass control signal in accordance with the synchronization signal received; a left-eye glass that opens or intercepts light transmitted to the left-eye glass; a right-eye glass that opens or intercepts light transmitted to the right-eye glass; a central processor that controls operation of the 3D control signal generator and transmits the synchronization signal to the 3D control signal generator; and a power controller that connects or intercepts power supplied to the synchronization signal receiver and the central processor. The power consumption of the apparatus is minimized by supplying power to the synchronization signal receiver and the central processor at a time when the synchronization signal is received and power is intercepted during the rest period. | 10-20-2011 |
| 20150061976 | MULTI-FOCUS HEADS-UP DISPLAY USING SINGLE PICTURE GENERATOR UNIT - Apparatus and methods are described for creating multiple different heads-up display (HUD) images at different apparent distances from a viewer using a single picture generator. First and second images are generated using respective first and second subsets of modulating elements of an array of image pixel modulating elements of a spatial light modulator. Light from the first and second images is directed along respective first and second optical paths onto a transparent display surface to form respective first and second virtual images at different apparent distances within a field of view of a viewer looking through the display surface. In a described example, the modulating elements are micromirrors of a digital micromirror device (DMD) and optical elements of the respective optical paths are relatively movable to set relative path lengths. | 03-05-2015 |
| 20150373313 | PROJECTOR AND CONTROL METHOD THEREFOR - A projector can be easily attached by mounting a connecting unit to a socket for illumination in an ordinary home. Since the projector includes a communication unit configured to receive an electronic mail, the projector updates an image signal and adjusts a diffusion degree of modulated light by a light-diffusion adjusting unit on the basis of contents of the mail received by the communication unit. Therefore, when a user desires to inform family members who will return home that the user suddenly has to go out, if the user transmits in advance, to the projector, a mail including a message for a family member who returns home, the family member who returns home turns on an illumination switch at the entrance, whereby the projector can start up, perform an illuminating function, and clearly project and display the message. | 12-24-2015 |
| 20160180498 | IMAGE DISPLAY DEVICE, IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING METHOD | 06-23-2016 |
| 20180024359 | PROJECTION TYPE DISPLAY DEVICE AND PROJECTION DISPLAY METHOD | 01-25-2018 |
