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Match Document Document Title
8982050 Motion compensation in an interactive display system  
An interactive display system including a wireless pointing device, and positioning circuitry capable of determining absolute and relative positions of the display at which the pointing device is...
8970477 Handheld device having retractable keypad assembly  
A exemplary key assembly for a handheld device includes one or more L-shaped key structures each having a first member configured to receive an input keystroke and a second member substantially...
8963893 CRT light pen interface for flat panel displays  
A CRT light pen emulating interface with power save and remote access for flat panel displays includes a pen flat panel display that indicates at least one of a user action with a light pen switch...
8944824 Multi-modal learning system  
An instruction is presented to a user for making a target gesture. The target gesture may be a portion of an exemplary or model symbol. The instruction may be presented in various ways, such as...
8941619 Apparatus and method for controlling information display  
A display for controlling information display. In one embodiment, the display has a display panel having a display area for displaying information and a peripheral portion surrounding the display...
8937689 Techniques for strengthening glass covers for portable electronic devices  
Apparatus, systems and methods for improving strength of a thin glass cover for an electronic device are disclosed. In one embodiment, the glass member can have improved strength by forming its...
8933883 Light-pointing device and light-tracking receiver having a function selection key and system using the same  
A light-pointing device generates a light beam, and converts the light beam into a flicker mode with the function selection keys. Different function selection keys trigger different flicker...
8913014 Information processing apparatus and method of controlling same  
An information processing apparatus for data input in which input and editing can be performed through a simple operation is disclosed. The apparatus includes first determination means for...
8890821 Method and device for dual-differential sensing  
A method and device for dual-differential sensing is disclosed. The sensing information can be generated from signals provided by a sensing device with a plurality of sensors. Each value of the...
8872772 Interactive input system and pen tool therefor  
A pen tool for use with a machine vision interactive input system comprises an elongate body and a tip arrangement at one end of the body, an end surface of the body at least partially about the...
8838170 Mobile apparatus  
A mobile apparatus which is carriable by a user includes a force-sense generating mechanism which imparts, to the user, a force-sense in a predetermined direction to induce an input operation to...
8754847 Interactive three-dimensional display system and method of calculating distance  
An interactive three-dimensional display system includes a three-dimensional display panel which has an optical sensor array, an interactive device which includes a projection light source and a...
8743050 Handheld device having pivotally retractable keypad assembly  
A handheld device includes a housing and a keypad assembly configured within the housing. The keypad assembly includes one or more groups of keys configured for movable positioning between a first...
8659548 Enhanced camera-based input  
Enhanced camera-based input, in which a detection region surrounding a user is defined in an image of the user within a scene, and a position of an object (such as a hand) within the detection...
8648839 Stylus and touch input system  
A touch input system including a stylus and a display device is provided. The stylus includes a battery module, a touch portion, a transducer module and a RF transmitting module. When a contact...
8643569 Tools for use within a three dimensional scene  
Tools for use within a 3D scene. The 3D scene may be presented by at least one display, which includes displaying at least one stereoscopic image of the 3D scene by the display(s). The 3D scene...
8599138 Information processing apparatus, information processing method and computer program  
An information processing apparatus is provided which includes a position acquisition unit for obtaining a display position of an input area in a display area, and a display control unit for...
8596522 Method for making at least one identifier and securing the reading thereof by a digital pen associated with a screen sheet, and means for implementing same  
The invention relates to a method for identifying sheets on which is added one identifier or more comprising a combination of juxtaposed screen cells. The method comprises two parts. The first...
8600163 Handwriting determination apparatus and method and program  
A handwriting apparatus has unit for acquiring first-handwriting data, storage unit for storing one-stroke-handwriting data and a first command as an instruction. The instruction corresponds to...
8570307 Electronic writing instrument, computer system, electronic writing method and computer readable medium  
The electronic writing instrument is provided with: a writing unit that writes down on a medium where a code indicating identity information and location information of the medium is formed; an...
8553015 Electronic device and information processing method  
There are provided an electronic device that enables a user to perform handwriting input in one-subject display of a content and to call, from an item, a one-subject display screen of the item to...
8531397 Method of calibrating position offset of cursor  
The present invention provides a method of calibrating a position offset of a cursor on a screen such that, when a pointing device has already been moved to a position beyond the screen boundary,...
8531458 Method of determining pointing object position for three-dimensional interactive system  
An exemplary method of determining a pointing object position for three-dimensional interactive system, adapted for an interaction between a pointing object and a three-dimensional interaction...
8513547 Image reading apparatus and image reading method  
An image reading apparatus includes: a pointer having an axis extending along an axis line, that indicates a position on a medium; N (N≧3) irradiating units that respectively irradiate light...
8508710 Display panel  
In accordance with one embodiment of the present disclosure, a difference is detected between a first image and a second image. The second image can include at least a portion of the first image...
8411064 Contact detecting device, display device, and contact detecting method  
A contact detecting device includes: n driving electrodes that are arranged in a scanning direction; a detection drive scanning unit that selects continuous m (2≦m
8384696 Carrier for a digital pen  
A carrier for a digital pen includes a main case with an internal channel to closely receive and align the digital pen with an electronic package contained within the main case. In addition, the...
8319753 Optical pen and optical touch system with same  
An optical pen is disclosed. The handwriting input pen includes a housing, a light source module received in the housing, an optical lens, a pen tip. The light source module is configured for...
8308387 Force-sensing electronic pen with user-replaceable cartridge  
A force-sensing electronic pen comprises a user-replaceable cartridge, a retaining boot for securely retaining the cartridge, a force sensor coupled to the retaining boot, a spring for biasing the...
8284174 Stylus  
A stylus comprises a housing, a stylus body and a sliding enabling member. The slide enabling member slideably coupling the stylus body to the housing so the stylus body can slide relative to the...
8184102 Finger gesture recognition for touch sensing surface  
Touch sensor methods, devices and systems are disclosed. One embodiment of the present invention pertains to a method comprising monitoring a finger movement along a touch sensing surface based on...
8169423 Electronic writing instrument, computer system, electronic writing method and computer readable medium  
The electronic writing instrument is provided with: a writing unit that writes down on a medium where a code indicating identity information and location information of the medium is formed; an...
8164582 Method and apparatus for calibrating targets on a touchscreen  
A method for using a touch display system comprises defining local distortion zones within regions of a touchscreen. Each of the local distortion zones has an associated calibration touch point...
8139059 Object illumination in a virtual environment  
Methods and systems for displaying an image as a virtual representation of an object based upon detected external light are described. An illustrative computer-implemented method includes steps of...
8129939 Slate wireless keyboard charging and connection  
An approach is provided that determines whether keyboard power connection points included in a wireless keyboard are connected to system power connection points in a computer system. Power is sent...
8131080 Handwriting determination apparatus and method and program  
A handwriting apparatus includes unit acquiring first-handwriting data, unit storing one-stroke-handwriting data and a first command as an instruction, the instruction corresponding to the...
8094975 System and method for factory work logging  
Provided is an information processing system which has a plurality of tags, a tag reader, a digital-pen, and a server. The plurality of tags each hold a tag identifier. The tag reader reads the...
8081822 System and method for sensing a feature of an object in an interactive video display  
Embodiments of the present invention include a method for processing captured image information in an interactive video display system. The method includes accessing a region of a vision image....
8066397 Light pen  
First and second magnets of a light pen according to the present invention are used for replacing a conventional spring to be a switch structure of the light pen. Whereby, the elastic fatigue...
8009152 Refined coordinate detection method and error correction method for touch panel  
A refined coordinate detection method for a touch panel, which more finely measures coordinates of an object without increasing the number of infrared emitting/receiving elements, and an error...
7982898 Method of creating printed interactive document  
A method of creating a printed interactive document using a printer connected to a computer. The method includes the steps of: receiving a print request for the interactive document at the...
7979809 Gestured movement of object to display edge  
The use of gestures to organize displayed objects on an interactive display. The gesture is used to move the displayed object to the edge of the interactive display so that the displayed object is...
7959300 Projected image display unit  
A projection image display device including a display plane for displaying an image, a projection mechanism projecting an image on the display plane, and an imaging mechanism arranged on the same...
7955017 Electronic image-sensing pen with force sensor and removeable ink cartridge  
An electronic pen includes a pen body having a longitudinal axis; an image sensor; an ink cartridge replaceably received in the pen body, the ink cartridge having a nib at a first end and an...
7928966 Computer input pen apparatus  
A computer input pen comprises a cylindrical housing and a weight eccentrically disposed within the cylindrical housing relative to a longitudinal axis of the cylindrical housing. The weight is...
7898685 Image generating/reading apparatus and methods and storage media storing programs therefor  
This invention provides an image generating apparatus including a composite image generating unit that generates a composite image in which an image of an object to be printed onto a medium is...
7894839 Data input device, systems using the device, and methods for operating such systems  
A data storage device 5 having a storage capacity of at least 8 Mbyte is surrounded by a housing including a stylus portion 23, having a tip 25 for indicating a position. The stylus permits the...
7859699 Method of generating E-mail message  
A method for generating a message that is intended to be sent to a destination is provided. The method comprises: (i) sending a page identity to a printer unit, the page identity being indicative...
7831933 Method and system for implementing a user interface for a device employing written graphical elements  
A method and system for implementing a user interface for a device through user created graphical elements. The method includes recognizing a graphical element icon created by a user. Once...
7812987 System for composition and transmission of an e-mail message  
A system for composition and transmission of an e-mail message to a recipient address via a computer system is provided. The system comprises: a printer for printing an e-mail form onto a...

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