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6853369 |
Variable capacity condenser and pointer
The present invention provides a variable capacity condenser having fewer components. A variable capacity condenser according to the present invention comprises a dielectric substance, two...
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6850230 |
Electronic writing and erasing pencil
An electronic writing instrument for rewritable electronic writing surfaces. A self-powered, untethered, pencil-like instrument uses a fringe field for changing the orientation of pixels composed...
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6850228 |
Universal file format for digital rich ink data
A universal file format for providing digital rich ink data documents. Digital rich ink data is hidden among the ink image data otherwise stored in a widely-accepted image file format. For example,...
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6847961 |
Method and system for searching information using sensor with identifier
A method/system for enabling searching of stored information, the system including: a search request form 538 including information relating to a search request, the search request form 538 ...
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6839053 |
Hand-drawing capture via interface surface and processing sensor
A method and system for enabling user interaction with computer software running in a computer system via an interface surface and a sensing device. The interface surface contains information...
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6836267 |
Coordinate input device and a processor readable medium
A coordinate input device includes a coordinate detecting part detecting a position of a touch on an operation surface so as to generate coordinate information of the position of a touch. The...
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6832116 |
Method and system for controlling an electronic utility device using an electronic reading device
A method and system for controlling an electronic utility device is implemented using an electronic reading device. A sensor in the electronic reading device detects portions of an address pattern...
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6831682 |
Digital camera with interactive printer
A camera for capturing an image and printing a first interface onto a first surface, in response to a user input, and for printing a second interface onto a second surface, in response to first...
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6831632 |
Apparatus and methods for hand motion tracking and handwriting recognition
Apparatus and method for handwriting recognition including a hand-held device including at least one accelerometer providing an acceleration indicating output, computation circuitry receiving the...
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6831631 |
Portable computer and related method for preventing input interruption by write-tracking an input region
A method is provided for a portable computer. The portable computer has a touch panel for sensing a position of pressure exerted by a user. The method includes setting an input region on the touch...
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6830404 |
Input pen
An input pen is capable of being held in any one of input pen holding parts, respectively having different shapes, of various personal digital assistants. The input pen has a barrel, and stopping...
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6829387 |
Method and system for note taking using processing sensor
A method and system for enabling handwritten note taking and retrieval, whereby a user is able to electronically capture, manage and search notes handwritten on paper by the user using one or more...
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6828960 |
Electronic writing instrument with fingerprint scanner
An electronic writing instrument includes a finger pad that supports a user's finger when the user is using the writing instrument. The user's finger rests on the finger pad in such a way that a...
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6828956 |
Coordinate input apparatus, coordinate input system, coordinate input method, and pointer
A coordinate input apparatus detects the accurate position of the diffuse light emitted by the light emitting unit of a pointer. The diffuse light emitted from the pointer is collected by a...
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6823200 |
Information processing terminal and method
A user interface by which contents of what is being processed can be confirmed with the sense of touch is provided. On a first surface of a portable phone, first piezoelectric devices are arranged,...
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6820050 |
Event-driven graphical user interface for use in a touch-screen enabled handheld portable data terminal
A graphical user interface for use in a handheld portable data terminal including a display screen and touch screen for sensing location of user contact. The graphical user interface includes a...
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6819557 |
Ergonomic stylus storable in the pen slot of a personal digital assistant
An ergonomic stylus for a personal digital assistant, a tablet PC or other computer with a pen-based interface, with a body consisting of a tip and two or more arms. The arms reflexively assume an...
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6819316 |
Flexible capacitive touch sensor
A flexible, capacitive touch sensor, and a method of manufacturing a plurality of such touch sensors, are provided. The capacitive touch sensor comprises a thin, flexible, transparent, insulating...
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6819315 |
Soft input panel system and method
A method and system for receiving user input data into a computer system having a graphical windowing environment. A touch-sensitive display screen for displaying images and detecting user activity...
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6813039 |
Method and system for accessing the internet
A method and system for interacting with computers by means of printed matter and sensing devices. The method includes providing a document with printed information relating to an Internet...
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6808330 |
Universal pen with sampler
A pen has a marking device operative to mark a visible path onto a surface. The marking device is electronically controllable to change at least one of the attributes of the path. The attributes...
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6806869 |
Data processing system utilizing discrete operating device
Interface screen 30 is displayed on display 3 of data processing system 1 ; interface screen 30 is a composite screen of an interface screen of open Layer L 1 on which data processing...
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6806868 |
Multi-function touch pen for computerized apparatus
A multi-function touch pen includes a pen barrel having a first barrel end portion formed as a touch tip adapted for operating a touch control panel of a computerized apparatus. An electronic...
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6806867 |
Palm pad system
A palm pad system including an electronic notepad coupled to a conventional personal digital device (“PDD”) via a data bus is set forth that enables a user to transpose handwritten data into...
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6806865 |
Integrated joypad for handheld computer
A handheld computer is disclosed. The handheld computer is configured with a housing, a display supported in the housing, and computing electronics supported in the housing and configured to...
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6801211 |
Computer painting system with passive paint brush stylus
A computer painting system is provided for a graphic computer system that has at least one touch screen apparatus and at least one display. A stylus having a tip formed of a solid piece of a...
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6801192 |
Pen-shaped coordinate pointing device
In an input pen having a pen-shaped casing, a ferrite core with a coil wound thereon and a ferrite chip are placed opposed to each other via an O-ring. The ferrite chip has a projection. When the...
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6801191 |
Input device and inputting method with input device
An input device is provided which is capable of entering a double tap operation even if an operation through a touch panel is performed in difficulty. The input device includes a coordinate...
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6798404 |
Integrated digitizing tablet and display apparatus and method of operation
An integrated digitizing tablet and display apparatus is disclosed. The digitizing tablet portion of the apparatus is comprised of an array of magnetic random access memory (MRAM) cells, wherein...
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6798403 |
Position detection system
A system for detecting a position of a stylus movable on an interactive board includes a position information transmitter and information detection sections. The stylus has the transmitter for...
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6797895 |
Orientation sensing device with memory
A sensing device for generating orientation data when positioned or moved relative to a surface, the orientation data being indicative of an orientation of the sensing device relative to the...
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6795060 |
Data input/output system, data input/output method, and program recording medium
An interactive-type data system comprising an integration of instinctive operability of the real objects with multiple purpose functions is disclosed. Concretely, by utilizing a transparent tile...
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6794609 |
Prosthetic device for use with touch-screen displays
Representative embodiments provide for a prosthetic device, including a pointer region, an electrically conductive touch pad supported by the pointer region and configured for selectively...
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6792146 |
Method and apparatus for entry of multi-stroke characters
A method or apparatus according to an embodiment of the invention allows for entry of multi-stroke characters via a natural drawing interface and without requiring an expensive stylus-drawing...
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6791536 |
Simulating gestures of a pointing device using a stylus and providing feedback thereto
A method and apparatus for simulating at least one gesture of a pointing device such as a mouse. A left click, right click, left drag, right drag, and/or mouse movement may be simulated using a...
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6791535 |
Resistance film type touch panel with short circuit preventing structure
A resistance film type touch panel includes first and second substrates opposing to each other, and respectively having panel planes. A first electrode film is formed in a central portion of the...
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6791529 |
UI with graphics-assisted voice control system
An electronic device has a UI that provides first user-selectable options. Second user selectable options are made available upon selection of a specific one of the first options. An information...
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6788297 |
Pressure sensitive writing tablet, control method and control program therefor
Since the surface of the touch panel is often slippery, pressure points of the writing stylus on a touch panel may easily skip along the input contiguous line. The present invention calculates the...
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6785418 |
Image identification apparatus and method of identifying images
An image identification apparatus for identifying an image from a hand drawn representation of at least part of the image, the image identification apparatus comprising an image processor arranged...
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6781578 |
Stylus based input devices utilizing a magnetic random access momory array
A digitizing tablet is disclosed that includes an array of magnetic random access memory cells and a signal processor, coupled to the array. The array of magnetic random access memory cells may be...
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6778217 |
Image-capturing device having an electronic viewfinder and external monitor with shared control
An image-capturing device includes an external monitor which has a touch panel mounted on an image display screen having a backlight, and which has an openable/closeable and rotatable mechanism; an...
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6778167 |
Coordinate reading device
When a voltage difference diff of a vertex (maximum value) of a standard Position Resolving Table (PRT) is Dps, the voltage difference diff of a vertex (maximum value) of a tilted PRT is Dp, an...
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6774891 |
Transcription system
A transcription system, for determining a position of a stylus relative to a writing surface by receiving supersonic wave transmitted from the stylus when the stylus is positioned adjacent the...
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6773177 |
Method and system for position-aware freeform printing within a position-sensed area
A method and system for position-aware freeform printing in which a source image space in a source medium and a target image space in a target medium are specified. A selected image in the source...
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6771255 |
Touch pen with illuminating unit for computerized apparatus
A touch pen includes a pen barrel having opposite first and second barrel portions. An illuminating unit is received in the first barrel portion, and includes a switch connected to a light source...
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6771254 |
Stylus nibs for providing a pen-and-paper feel for use with a tablet-and-stylus computer
A nib for a stylus for use with a tablet and stylus computer. The nib provides a desired amount of firmness and friction between the stylus and a writing surface of the tablet and stylus computer....
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6766066 |
Detection of pointed position using image processing
The present invention provides a technique that detects a pointing position, which is pointed with a pointing device having a light emitter, in a display image with a higher accuracy. A pointing...
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6765558 |
Multiple touch plane compatible interface circuit and method
A method of determining a type of touch plane operator input device comprises sensing the impedance across first and second terminals of a touch plane operator input device to distinguish the touch...
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6762752 |
Dual function input device and method
Apparatus for user input to a digital system, comprising a first sensing system for sensing a user interaction of a first type, co-located with a second sensing system for sensing a user...
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6762750 |
Input device for a computer and a grip arrangement for such a device
Input device for a computer comprising a support element ( 2 ) arranged for resting against a support pad ( 3 ), device for detecting the movement ( 4 ) of the support element in relation to the...
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