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WO/2008/104082A1 |
A Robotic control system has a wand, which emits multiple narrow beams of light, which fall on a light sensor array, or with a camera, a surface, defining the wand's changing position and attitude which a computer uses to direct relative...
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WO/2008/080328A1 |
A capacitor touch screen includes a front glass substrate and a back glass substrate paralleled each other, and there is twisted liquid crystal in the two glass substrates, and there is a transparent front polarizing plate set in front o...
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WO/2008/042833A2 |
An apparatus and method for assessing photodamage has a digital imaging system for recording blue light imagining and in particular the green signal response intensity of the skin of a person, which is indicative of elastotic material an...
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WO/2008/037119A1 |
A cursor controller comprises a controller body (1) and a pedestal (2). The controller body has buttons (111) in the top and a punched hole (121) in the bottom, and has a displacement sensor(13) inside corresponding to the punched hole t...
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WO/2008/038871A1 |
A method and apparatus for generating a key code in a coordinate recognition device (video device controller 120) enable key code generation by a single instance of manipulation of a controller (140) by a user, obviating repetitive keypa...
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WO/2008/031266A1 |
A handwriting input device with writing function discloses a pen core, a pressure detecting device (21), a signal generating device (22), a signal receiving device (31), a range calculating device (32) and a transmission interface (33). ...
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WO/2008/009173A1 |
An optical motion tracking device (10) includes a photo detector array (18) comprised of highly sensitive photo sensors coupled to a computational circuit (19) inside a casing (11). The photo detector array (18) detects optical features ...
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WO/2008/007815A1 |
A touch screen using multiplexed Surface Acoustic Waves (SAWs) and a method of implementing the touch screen are disclosed. Time-division multiplexed SAWs, generated at one edge of a substrate (10), are detected at an opposite edge, and ...
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WO/2007/136846A2 |
A method for recording and playback of voice messages associated with a surface. The method includes recognizing an actuation of a pen device on a detachable surface. The detachable surface is configured for removable attachement to a pl...
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WO/2007/092824A2 |
A self-powered sensor detects or measures an event by converting one form of energy into another form. The converted energy may be conditioned and regulated to drive a wireless transmitter and encoder. A receiver may detect and validate ...
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WO/2007/079590A1 |
An interactive input system comprises at least two imaging devices associated with a region of interest. The at least two imaging devices acquire images of the region of interest from different locations and have overlapping fields of vi...
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WO/2007/059614A1 |
Mouth-operated input devices are provided which comprise various combinations of sensors for detecting various characteristics of a user's mouth. The characteristics of the user's mouth may then be used to control an external system. Opt...
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WO/2007/006833A2 |
The invention relates to distributed pressures sensors having a large surface area, comprising at least two flexible substrates, of which at least one is fully or partially covered with a layer of a polythiophen containing repeated struc...
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WO/2007/003108A1 |
A touch control plat display device includes a display screen, a display drive circuit, and a touch control signal circuit. The display drive circuit and the display screen electrode are connected with multi-position analog switch set. T...
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WO/2006/135241A1 |
Method and apparatus (16) for projecting infrared or near infrared or low intensity visible light from a pen, pointer or other guiding object in the form of a coded pattern image, detectable by a camera and recognition system but invisib...
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WO/2006/128931A1 |
The invention relates to a sheet comprising adjacent conducting zones which are occupied by groups of sensors that measure different pressure levels. The inventive sheet is formed by a group of stacked sheets which at times cover the hol...
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WO/2006/108443A1 |
A method for determining the location of an impact on a surface (1) comprising N acoustic sensors (2a, 2b, 2c), transmitting a sensed signal si(t) to a processing unit (4) comprises the following steps (a) computing P intercorrelation pr...
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WO/2006/101437A1 |
A pen device operates to capture images of a surface using a built-in optical detector. The pen device also selectively activates a position detection process and a barcode detection process to operate on at least a subset of the capture...
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WO/2006/092058A1 |
A touch panel (100) includes an input registration structure (136) comprising a biasable medium layer (144, 300, 316, 400). A generally inflexible cover (104) is disposed on the input registration structure and defines a touch surface (1...
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WO/2006/080858A1 |
A computer pointing device including: a base portion with a lower surface adapted for sliding across a work surface, a spine portion, projecting substantially upward from said base portion and having a thumb-engaging surface on a first l...
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WO/2006/062468A1 |
In an information management system that associates a specific area of a position-coded surface with an application service by means of an area address, a router apparatus (232) directs information data read by a digital pen device (100)...
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WO/2006/057004A1 |
Systems and methods for estimating the distance between a start point and a true endpoint in which at least two functions of differing resolutions are used. The method includes measuring a coarse distance between the start point and an i...
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WO2005096772B1 |
A smart surface is disclosed that can stand alone or be contained within a portable computer or other system, for powering and communicating with single or multiple cord-free transducers. Operating or charging power is transmitted by the...
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WO/2006/034622A1 |
A wireless electronic menu equipment consists of a menu base and a menu body, which puts multi-pages paper menu of the restaurant into the menu body, in virtue of the input technology of digital inductive pen, the coordinate of the menu ...
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WO/2006/035342A1 |
A magnetic sensor has a magnet (30) and a magneto-resistive element (20), arranged on a substrate such that magnetic field lines through the magneto-resistive element are substantially parallel to a plane of the substrate. Movement of a ...
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WO/2006/013479A2 |
The invention describes a method for control of a device (D1, D2, D3, D4), which method comprise aiming a pointing device (2) comprising a camera (3) at an object (B1, B1', B2, B3, B4) representing a property of the device (D1, D2, D3, D...
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WO/2006/013520A2 |
A data processing system has a display monitor for rendering a virtual object, and a touch screen for enabling a user to interact with the object rendered. The system is operative to enable the user to modify a shape of the object at a f...
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WO/2006/013521A2 |
A data processing system comprises a pressure-sensitive input device for assigning a floating-point value to a parameter under control of a pressure applied to the device. The system is operative to detect a rate of change of the pressur...
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WO/2006/013485A2 |
A remote control device has a display monitor for rendering an image and a touch screen for user interaction. The touch screen is pressure-sensitive. The device has an operational mode wherein the image is being scaled dependent on a val...
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WO/2006/013518A2 |
A data processing system, e.g., a remote control device, has a pressure-sensitive touch screen arranged over a display monitor. The monitor provides a visual indication depending on a magnitude of a pressure registered by the touch scree...
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WO/2006/002544A1 |
A method of calibrating an interactive touch system includes moving a pointer along at least one path on a touch surface over a calibration image presented on the touch surface. Pointer coordinates are generated generally continuously du...
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WO/2005/116912A2 |
The invention relates to a single-hand input device, a status indicator, a character arrangement, a method for the single-handed input of data, and to a keypad. The keyboard layout can be changed by moving the input device or a wrist sup...
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WO/2005/093610A2 |
The invention relates to a method for the interactive simulation of contact between objects. The inventive method comprises the following steps, namely: the parameters describing the physical characteristics of each of the objects are ca...
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WO/2005/091120A1 |
The present invention provides a hand writing input method and device for portable terminal, wherein at least one induction unit is set on keypad area of the portable terminal to form induction surface. When inputting, write at least par...
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WO/2005/088522A1 |
A method of employing a text input device having at least two input detectors to generate a character set, comprising: generating a first single character output with a first specific gesture; generating a second single character output ...
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WO/2005/057328A2 |
A touch pad system is disclosed. The system includes mapping the touch pad into native sensor coordinates. The system also includes producing native values of the native sensor coordinates when events occur on the touch pad. The system f...
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WO/2005/048093A1 |
A method for entering input into a computing system includes the steps of: detecting input movements by means of a panel (3) including an array of sensors (5); processing the detected input movements by consulting a knowledge database (9...
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WO/2005/045574A2 |
A system and process for ensuring the smooth flow of electronic ink (1203) is described. Dynamic rendering (1201) is give priority over other event handlers. Priority may be the use of one or more queues (1205, 1206) to order when events...
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WO/2005/038640A1 |
The invention discloses a computer hand-writing input platform and hand-writing information-getting method, the said computer hand-writing input platform is composed of a elbow flat , a signing plat ,a five-dimention force/moment sensiti...
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WO/2005/022372A1 |
There is disclosed a method for recognizing a dual point user input on a touch based user input device, comprising receiving a first user input to said input device relating to a first position, forming a first position signal relating t...
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WO/2005/010741A1 |
A kind of input device for the computer provided in this invention is a mouse-shaped device. One end of said device is a gradually-slender pipe in which a pen-type optical mouse is installed, and a window for a common optical mouse is pr...
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WO/2005/008462A2 |
A portable device is provided having a touch sensitive display (100) comprising an active matrix display element (101) and a touch sensitive element (103). The touch sensitive element (103) is disposed on the viewer distal side of the ac...
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WO/2005/006242A2 |
A touch sensor having an acoustic substrate, an acoustic transducer, and an acoustically diffractive grating is provided. The grating is disposed between the transducer and the substrate, so that acoustic energy from the transducer is co...
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WO/2005/001754A1 |
A computer-implemented method is designed for on-demand printing on digital printers of a coding pattern to code data on a surface. The coding pattern comprises a plurality of parallel number sequences which represent different rotations...
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WO/2004/114105A2 |
A touchpad comprising a supporting medium (3) supporting a plurality of spaced apart conductors (2) in which there is no electrical contact between the conductors, each conductor being sensitive to the proximity of a finger (1) to vary t...
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WO2000072245A9 |
Methods and systems are disclosed which relate to online bill management via interface surfaces printed with information and coded data. The coded data, encoded visibly or invisibly, may be queried by an appropriate sensing device. The s...
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WO/2004/038651A1 |
An information processing system contains an arrangement for enabling printing on demand of position-coded bases. In the arrangement, a current graphical object is selected from a set of graphical objects prestored in the system, which e...
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WO/2004/010370A2 |
In one embodiment an input devic (100)e is provided. The input device (100) includes a central body. A response and communications system is included in the input device. The response and communication system enables communication betwee...
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WO/2004/010373A1 |
A method, a system, and an apparatus for providing secure transmissions from a smartcard reader are described. A signal created by the smartcard reader dependent on the smartcard is encrypted. The signal comprises access information. The...
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WO/2004/010372A1 |
Secure transmission systems and security systems utilising biometric sensors are disclosed. A smartcard encoded with details of biometric data is read, and actual biometric data is sensed. The biometric data from the smartcard is then co...
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