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US20110298751 Multi-User Interactive Coffee Table  
My invention is a Multi-User Interactive Coffee Table, which allows multiple users to interact with an LCD screen at the same time, using their fingers to manipulate virtual objects. In addition...
US20150185957 TOUCH NAKED EYES STEREOSCOPIC DISPLAY  
A touch naked eyes stereoscopic display provided includes a touch display module and a backlight module. The touch display module includes an array substrate, a touch panel and a display medium....
US20130307826 TOUCH PANEL AND TOUCH-DISPLAY PANEL USING THE SAME  
A touch panel and a touch-display panel using the same are provided. The touch panel comprises a substrate, a light-shielding layer, an optical layer and a touch sensing layer. The substrate has a...
US20110279411 OPTICAL WAVEGUIDE AND OPTICAL TOUCH PANEL  
In an optical touch panel 20 using optical waveguides, a pigment mixture consists of at least 2 kinds of pigments is contained in a clad 14. The pigment mixture has stronger absorption of light in...
US20120032920 Optical plate structure for a touch panel, and touch display panel and touch liquid crystal display panel including the same  
An optical plate structure for a touch panel includes an optical plate, at least a light source, and at least an optical camera. A light-emitting surface of the optical plate includes a plurality...
US20140062959 TOUCH PANEL  
The present invention is directed to a touch panel. The touch panel includes an optical layer disposed on a bottom surface of at least one peripheral edge of a transparent substrate. A light...
US20120044211 OPTICAL TOUCH LOCATING SYSTEM AND METHOD THEREOF  
An optical touch locating system and method thereof is disclosed herein. The method includes the following steps. A step is used for activating the coordinate detecting module. A step is used for...
US20120313887 TOUCH PANEL  
The present invention relates to a touch panel. The touch panel includes a sensor, an optically clear adhesive layer, and a cover lens. The sensor has a surface. The optically clear adhesive layer...
US20150035799 OPTICAL TOUCHSCREEN  
An optical touchscreen includes a transparent panel, a plurality of optical modules, and at least one retro-reflector. The transparent panel includes a first surface and a second surface opposite...
US20120200532 TOUCH-PRESSURE SENSING IN A DISPLAY PANEL  
A touch-pressure sensitive panel includes a locally and resiliently deformable waveguide having an exterior surface for receiving localized touch pressure from a user, and a wetting surface...
US20130215086 INFRARED SENSOR INTEGRATED IN A TOUCH PANEL  
An infrared source is configured to illuminate the underside of one or more objects on or above a touchable surface of a touch panel. Infrared light reflected from the underside of the object(s)...
US20110169779 INFRARED SENSOR INTEGRATED IN A TOUCH PANEL  
An infrared source is configured to illuminate the underside of one or more objects on or above a touchable surface of a touch panel. Infrared light reflected from the underside of the object(s)...
US20110157094 INFRARED SENSOR INTEGRATED IN A TOUCH PANEL  
An infrared source is configured to illuminate the underside of one or more objects on or above a touchable surface of a touch panel. Infrared light reflected from the underside of the object(s)...
US20110001727 Optical Touch Display  
An optical touch display includes a display panel, a light source module, and a sensing module. The display panel has a first edge, a second edge, a third edge and a fourth edge. The light source...
US20140340364 TOUCH DISPLAY PANEL  
A touch display panel includes a substrate, touch sensing elements, a light-shielding layer, a first patterned light-shielding layer, and a display module. The substrate has a display zone and a...
US20110205179 THREE-DIMENSIONAL ILLUMINATED AREA FOR OPTICAL NAVIGATION  
A navigation module for a handheld communication device having a navigation pad, a chrome-like area proximate the navigation pad, and a three-dimensional illumination area proximate the navigation...
US20130241885 Software Based Touchscreen  
A software touchscreen displayed on start up for a LAN for an automated light. The software touchscreen is displayed by the software on initial startup, and later, after the initial startup, the...
US20150002473 Optical Touch Panel Device and Optical Touch Panel System Incorporating the Same  
An optical touch panel device is adapted to be operable with a stylus. The stylus has a touch portion and a light-emitting portion that is connected to the touch portion and that emits light when...
US20120206409 OPTICAL TOUCH PANEL AND LIGHT GUIDE MODULE THEREOF  
An optical touch panel includes a panel and a light guide module. The light guide module is disposed on the panel, and the light guide module includes a printed circuit board, at least one light...
US20140152624 Optical Touch Tomography  
An optical touch-sensitive device has the capability to determine touch locations of multiple simultaneous touch events. The touch events disturb optical beams propagating across the touch...
US20130100070 STYLUS, TOUCH SENSITIVE DISPLAY SYSTEM AND TOUCH SENSITIVE DISPLAY METHOD  
A stylus, a touch sensitive display system, and a touch sensitive display method are provided. A pressure sensing material is disposed in the stylus for sensing a force exerted by a user and...
US20150109255 OPTICAL TOUCH MODULE AND ASSEMBLY FORMED THEREFROM  
An optical touch assembly includes a plurality of optical touch modules connected to one another via L-shaped coupling plates to form a frame. Every optical touch module includes a...
US20120075255 MOUSE WITH OPTICAL SENSING SURFACE  
A touch-sensitive device is disclosed having a touch-sensitive surface that includes first and second touch-sensitive areas. A force feedback unit can be coupled to the second touch-sensitive area...
US20150205439 INFRARED TOUCH MODULE, INFRARED TOUCH SCREEN PANEL AND DISPLAY DEVICE  
Embodiments of the invention provide an infrared touch module, an infrared touch screen panel and a display device. An infrared emitting unit is provided on two adjacent side walls of a circuit...
US20130135257 DISPLAY DEVICE INCLUDING OPTICAL SENSOR  
A display device includes: a first display panel; a second display panel facing the first display panel and including an optical sensor; an electro-optical active layer positioned between the...
US20110102371 Optical Touch Panel  
Disclosed herein is an optical touch panel, which includes a display panel, at least one emitting member and at least one detector. The emitting member includes a reflector, a prism sheet and a...
US20120169669 PANEL CAMERA, AND OPTICAL TOUCH SCREEN AND DISPLAY APPARATUS EMPLOYING THE PANEL CAMERA  
A panel camera, and an optical touch screen and a display apparatus employing the panel camera. The panel camera includes a lens panel comprising a plurality of narrow-angle lenses arranged in a...
US20140232694 Sensing Strip for Providing Touch and Gesture Controls  
An infrared sensing strip includes a substantially linear substrate board, a receiver diode, and a plurality of light emitting diodes (LEDs) linearly aligned along the linear substrate board. Each...
US20110102375 OPTICAL TOUCH MODULE  
An optical touch module includes a display panel, an optical sensor and a light emitting unit. The optical sensor is disposed on a corner of the display panel. The light emitting unit is disposed...
US20120319998 REFLECTING SHEET AND OPTICAL TOUCH DEVICE USING THE SAME  
A reflecting sheet includes a base, a plurality of protruding structure and a plurality of reflecting micro structures. The base has a first surface. The protruding structures are disposed on the...
US20140118305 TOUCH DISPLAY DEVICE AND LIGHT SENSOR MODULE RECOVERY METHOD THEREOF  
A touch display device and a light sensor module recovery method thereof are discussed. The touch display device includes i light sensor modules, where i is a natural number greater than 1, for...
US20110193818 PROXIMITY-SENSING PANEL  
A proximity-sensing panel and a proximity-sensing is provided. The proximity-sensing panel includes a substrate panel, one or more proximity-sensing unit and one or more sensing circuit. The...
US20130135258 Optical Touch-Screen Systems And Methods Using A Planar Transparent Sheet  
An optical touch screen that utilizes a planar transparent sheet and that is configured to determine the position of a touch event on the transparent sheet is disclosed. Light-source elements and...
US20150199072 INFRA-RED TOUCH-DETECTION AND TOUCH-RECOGNITION DEVICE  
Device of the type comprising a frame partially open on one of the planar surfaces, kept closed by a display module in association with an annular ornamental crown, which carries within infra-red...
US20130135259 Robust Optical Touch - Screen Systems And Methods Using A Planar Transparent Sheet  
An optical touch screen that utilizes a planar transparent sheet and that is configured to determine the position of a touch event on the transparent sheet is disclosed. Light-source elements and...
US20150205442 OPTICAL TOUCH SCREEN  
The present invention provides an optical touch screen including a transparent panel, a camera module and at least one retro-reflector. The transparent panel includes a bottom surface and a touch...
US20120146951 TOUCH DETECTING SYSTEM  
A touch detecting system for installation on a touch panel includes two point light sources arranged along one side of a touch panel, an optical sensor disposed at an opposite second side of the...
US20140320457 Method of determining touch gesture and touch control system  
A method of determining a touch gesture is utilized for a touch control system. The method includes detecting at least one first touch point on a touch surface corresponding to the touch gesture...
US20150145829 TOUCH LOCATING METHOD AND OPTICAL TOUCH SYSTEM  
A locating method for an optical touch system determines a center position of an indication object on a touch area of the optical touch system by an optical location means. The locating method...
US20110163995 TOUCH PANEL AND TOUCH SENSING METHOD  
A touch panel including a plurality of fiber Bragg grating (FBG) columns, a plurality of FBG rows, a wideband light source emitter, a plurality of column sensors, a plurality of row sensors, and...
US20130021297 TOUCH PANEL  
A touch panel includes a transparent substrate defining a touch surface and a non-touch surface, and a light guide plate arranged at the non-touch surface of the transparent substrate. The light...
US20150062085 OPTICAL-TOUCH CALIBRATION METHOD AND OPTICAL-TOUCH PANEL  
An optical-touch calibration method and an optical-touch panel are disclosed herein. The optical-touch calibration method is suitable for the optical-touch panel including a projective light...
US20140043298 METHOD FOR MOVING CONTENTS AND ELECTRONIC DEVICE THEREOF  
A method for moving content and an electronic device thereof is provided. The method includes detecting at least two touches, selecting content corresponding to locations at which the at least two...
US20150002472 ALARM OPERATION BY TOUCH-LESS GESTURE  
A method and system to control an alarm application being executed by a device using a touch-less gesture are described. The system includes two or more ambient light sensors arranged at...
US20140098065 TOUCH SCREEN SYSTEMS AND METHODS FOR SENSING TOUCH SCREEN DISPLACEMENT  
A touch screen system configured to detect a displacement of a cover sheet when pressure or force is applied to the cover sheet upper surface. A light source and photodetector are configured to be...
US20120050225 INTEGRATED TOUCH PANEL WITH ANTI-ELECTROMANETIC INTERFERENCE CAPABILITY  
A touch panel includes a transparent substrate, an electrically conductive icon or artwork layer, a first icon or artwork layer, a sensing layer, a metal layout and an electrode pattern. The...
US20150054790 OPTICAL TOUCH SENSING STRUCTURE  
An optical touch sensing structure includes a transparent substrate and a plurality of optical particles with metallic composition. The optical particles with metallic composition are disposed on...
US20110267314 OPTICAL TOUCH-SENSING DISPLAY MODULE  
An optical touch-sensing display module including a liquid crystal display (LCD) module and at least two optical touch-sensing units is disclosed. The LCD module has a display surface and a side...
US20110175850 INFRARED TOUCH DISPLAY APPARATUS  
An infrared touch display apparatus, includes a touch screen, a first circuit board arranged above the screen, a second circuit board arranged at the left side of the screen, a third circuit board...
US20120182266 MULTI-TOUCH SENSING THROUGH FRUSTRATED TOTAL INTERNAL REFLECTION  
High-resolution, scalable multi-touch sensing display systems and processes based on frustrated total internal reflection employ an optical waveguide that receives light, such as infrared light,...