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Patent No. 6650315

Mouse device with a built-in printer

A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.

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Class 345/9 - Plural image superposition


Subclass of Class 345 - Computer graphics processing and selective visual display systems
Definition: Subject matter wherein at least two visual images* from
No. of patents: 338
Last issue date: 02/28/2012


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NumberTitleIssue Date
8125406Custom, efficient optical distortion reduction system and method
Systems and methods for custom efficient optical distortion reduction where an image is pre-distorted based on the characterization of an optical system, so that when projected onto a curved optical surface the viewer sees a non distorted image. The approach involve...
02/28/2012
8098414Scanning image display system and scanning image display
A scanning image display system which includes a plurality of scanning image displays each including a light source adapted to emit a laser beam, and a scan unit having a first scan section adapted to scan the laser beam emitted from the light source in a first dire...
01/17/2012
7936319Zero-lag image response to pilot head mounted display control
A method and a system for tracking a line-of-sight (LOS) and providing zero-lag image response to a display is disclosed. The method according to one embodiment receives image data having a filed of view (FOV) that is larger than what is displayed on the display usi...
05/03/2011
7898504Personal 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 in...
03/01/2011
7830335Method for representing moving objects in bitmap format on a matrixed display device
The invention creates a method for representing moving objects in bit-mapped format on a matrixlike display device, having the following steps: calculation of a plurality of bit maps for a certain number of a various object representations along a predetermined path...
11/09/2010
7619585Depth fused display
A method of displaying an image with variable perceived depth using a display (1) including one or more at least partially transparent, substantially parallel imaging screens (3) located in front of, and overlapping with, a rear imaging screen (4
11/17/2009
7605776Stereoscopic-vision image processing apparatus, stereoscopic-vision image providing method, and image display method
This invention provides a stereoscopic-vision image processing apparatus, a stereoscopic-vision image providing method, and an image display method that are capable of managing specification of display unit on which a stereoscopic-vision image is desired to be displ...
10/20/2009
7479933Stereoscopic display apparatus particularly useful with LCD projectors
Stereoscopic display apparatus, includes two projectors having inputs connectable to a source of digital data representing the color components of two stereoscopic images, and outputs outputting two optical beams each having a set of color components of different po...
01/20/2009
7439940Passive virtual reality
A method and apparatus for providing, in response to image signals originating in an object space, mixed image signals for providing nonuniform resolution images for stimulating simulated active percepts for passive perception by a viewer in an image space. The imag...
10/21/2008
7432892Light transmission controlling apparatus, 2D and 3D image display apparatus having the same and method of manufacturing the same
A light transmission controlling apparatus including: a transparent substrate which has first regions at a predetermined interval, the first regions allowing light to always transmit therethrough; a light screen material and a light transmission material which are i...
10/07/2008
7430078Multiple imaging arrangements for head mounted displays
A head mounted display is disclosed that utilizes a single video display screen to transport images to both eyes. Multiple reflections are created by illuminating the display screen form a plurality of directions, or by illuminating the display screen with light bea...
09/30/2008
7429964Display device and display method
The invention concerns a device for displaying an image directly on the retina (6) of the eye (5). The device comprises means (1) arranged to emit laser radiation and modulating means (2) arranged in the beam path between the laser-radiat...
09/30/2008
7414596Data conversion method and apparatus, and orientation measurement apparatus
An orientation sensor measures the orientation of the orientation sensor itself on a sensor coordinate system, and outputs an orientation measurement value. A first alignment data setting unit reads out first alignment data, which is recorded in an external storage ...
08/19/2008
73974442D/3D convertible display
A two-dimensional (2D)/three-dimensional (3D) convertible display using a pinhole array, and more particularly, a 2D/3D convertible display, which is easily convertible between the 2D or 3D modes using an electro-optic material of which the refractive index varies a...
07/08/2008
7387392System and method for projecting sub-frames onto a surface
A display system includes a housing including a plurality of bays. The system includes a plurality of removable projector modules configured to project images onto a surface. Each projector module is configured to be inserted into and removed from one of the bays. T...
06/17/2008
7382335Video information display system and display apparatus applicable to the same
A display apparatus for displaying video information by superimposing a plurality of images obtained through a plurality of display systems, each being constituted by a light source, a reflection type liquid crystal panel and an optical system, characterized in that...
06/03/2008
7372451Industrial augmented reality
This invention includes a system and method for displaying a data including detecting visual markers (18) within view of a wearable camera (14) worn by a human worker, determining the environmental status and displaying data associated with at least on...
05/13/2008
7369100Display system and method with multi-person presentation function
Display systems, control systems for a display and a method for operating a display are provided in which people are detected a presentation space within which content presented by the display can be observed. Viewing areas are defined for each person with each view...
05/06/2008
7369317Head-mounted display utilizing an LCOS panel with a color filter attached thereon
Display apparatus such as a see-through head-mounted display (HMD) through which a viewer could capture a scene while seeing an object through the apparatus is disclosed. In the display apparatus, a liquid crystal on silicon (LCOS) panel with a color filter attached...
05/06/2008
7369641Photographing apparatus and three-dimensional image generating apparatus
This specification discloses a three-dimensional image pickup and display apparatus having a radiation source for applying a radioactive ray to an object, a photographing unit for photographing the transmission image of the object, and a control unit for setting thr...
05/06/2008
7369142Image-displaying apparatus and method for obtaining pixel data therefor
A receiver measures strength of magnetic field generated by a transmitter and supplies it to a computer. The computer detects a viewpoint of a viewer based on the strength. The computer sets each pixel-displaying element arranged on the display portion of image disp...
05/06/2008
7369044Display apparatus for vehicle
A display apparatus for a vehicle includes display screen having a plurality of display areas such as a tachometer display area, a speedometer display area, and an auxiliary display area. The display apparatus for a vehicle further includes a CPU for controlling ima...
05/06/2008
7369102System and method for navigating a graphical user interface on a smaller display
Methods for navigating a graphical user interface on a smaller display. One method may include displaying a virtual desktop or a portion of a virtual desktop on a display, displaying a map pane over the portion of the virtual desktop, wherein the map pane includes a...
05/06/2008
7365707Display system for displaying images within a vehicle
A display system (100) for displaying images from different data streams (1,2) simultaneously is described. Images corresponding to the first data stream (1) are shown to a first observer (106) in a vehicle and images corresponding to the second data stream (...
04/29/2008
7355633Video-image control apparatus and method with image generating mechanism, and storage medium containing the video-image control program
A video-image control apparatus enables a client to obtain the details of an object in a displayed video image. For this purpose, when the angle of a camera 1003 is changed in accordance with an instruction from an external device, it is determined whether or...
04/08/2008
7352360Multi-trail spot click-event detection method
A multi-trail spot click-event detection method is disclosed, which uses a camera to capture a plurality of consecutive images from a display screen. The camera is connected to a host and sends the consecutive images to the host for determining if a click-event occu...
04/01/2008
7345658Three-dimensional image display device
A three-dimensional image display device including at least one transmissive light-emitting display panel and a second light-emitting display panel located behind the transmissive panel. The transmissive panel has a plurality of light-emitting portions arranged in t...
03/18/2008
7342512Aircraft flat panel display system
A flat panel display system for an aircraft display includes a graphics rendering computer for rendering of anti-aliased graphical imaging data derived from aircraft sensors for full-field imaging on a cockpit display screen. A comparator processor independently gen...
03/11/2008
7333073System for the remote assistance of an operator during a work stage
Interface system for assisting an operator during a work stage comprising a support structure wearable by the operator, with a transparent screen placed in front of the operator's eyes to permit him to see a portion of a background; a virtual image generator for pro...
02/19/2008
7324122Display system and method for image overlapping
A display system and method for image overlapping are described. The display system includes a detection module, a transmission interface, a switch output device and a control module. The detection module receives a first image and detects synchronous signals of the...
01/29/2008
7320534Display device
Disclosed is a display device at a low cost which enhances the color purity of light to be projected, and which resists deterioration due to ambient light such as infrared ray. This display device includes an LED, an optical member for selectively outputting light c...
01/22/2008
7321367Arrangement and method for spatial visualization
An apparatus for image data computation and for synchronous data output. An arrangement for producing and reproducing two partial light images which together can be perceived as a light image having a three-dimensional effect. A method of synchronous reproduction of...
01/22/2008
7312725Display system for operating a device with reduced out-the-window visibility
A display system for a device with reduced out-the-window visibility includes a display processor that receives an image from a sensor, wherein the sensor is capable of providing a continuously updated image of an area outside the device that is obscured from view o...
12/25/2007
7307599Display apparatus
A display apparatus includes a display unit, a time setting unit, a detection unit and an image changing unit. The display unit is configured to display a color image. The time setting unit is configured to set a time. The time to be set by the time setting unit can...
12/11/2007
7301536Electro-optic vision systems
An image processing system for delivering real scene information to a data processor. The system includes the data processor, an image-delivery mechanism, an information delivery mechanism, and a graphic processor. ...
11/27/2007
7301510Methods and apparatus for reducing frame violations in a stereoscopic display
Methods and apparatus are provided for reducing frame violations in a stereoscopic display. A stereoscopic display system for presenting a stereoscopic image to a user suitably includes one or more cameras, each providing a video image, and a video processor. A ster...
11/27/2007
7292392Apparatus and method for displaying stereoscopic two-dimensional image
An apparatus includes: an image display unit including a display device having an image display surface that displays a two-dimensional image and a microlens array disposed in spaced-apart relation to the image display surface, the image display unit that displays a...
11/06/2007
7286272Image display unit
The present invention relates to an image display device in which a virtual image of an image display element is formed to display an image. The image display device includes a transmission type diffraction optical element (50) for diffracting exit lights fro...
10/23/2007
7283104PIP processing system and a method of controlling the same
A PIP processing system and method of a monitor coupled to a computer main body, include a mouse coupled to the computer main body outputting a mouse signal and a mouse input processing part provided in the computer main body coupled to the mouse, converting the mou...
10/16/2007
7280751In-finder display device
An in-finder display device includes an optical member having prisms and disposed about a position where an objective unit forms an image; an image-inverting unit receiving light from the optical member; an eyepiece unit for guiding the light from the image-invertin...
10/09/2007
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