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WO/2011/032250 |
A system, method and apparatus for converting writing on surface to digital signal for further processing. A specially designed object which is a very cost effective passive method, helps to identify true multiple passive writing instrum...
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WO/2011/014984 |
A notebook computer includes a base and an upper cover which is hinged to the base, wherein a keyboard and a touch panel are set on the base, and a liquid crystal display is set on the upper cover. A sensor device is set in the touch pan...
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WO/2011/015733 |
The invention relates to a device (10) for locating a locally deforming contact on a deformable touch-sensitive surface (18) of an object (14), comprising at least one transmitting transducer (E1, E2) and at least one receiving transduce...
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WO/2010/072028 |
A system and method for touch detection and a touch-responsive surface are provided, a "virtual" touch-sensitive surface is provided in that a plurality of transmitter-sensor devices (102,104) receive and calculate a touch by detecting p...
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WO/2010/056238 |
Systems and methods systems and methods for edge detection during an imaging operation are disclosed. In an exemplary implementation, a method may include subdividing an imaging area into a plurality of border detection zones. The method...
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WO/2010/046557 |
The invention relates to a device and to a method for synchronising a light wave with an electronic signal comprising images that are made of interleaved frames, characterised in that said method comprises the following steps: the recept...
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WO/2010/040299 |
A remote control system for electronic device and remote control method thereof, the remote control system comprises a controlled apparatus and a remote controller. The controlled apparatus comprises a processing control system (121) and...
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WO/2009/064621 |
A smart storage device (200) can have a smart-card portion (205) with access control circuitry and integrated memory, a controller (210) in selective communication with the smart-card portion (205), and a memory device (250) in communica...
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WO/2009/049411 |
An interactive input system comprises a consumer electronic device and a controller for the consumer electronic device. The controller is operable in one of a touch input mode and a gesture input mode and controls the consumer electronic...
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WO/2009/042850 |
Performance of an imaging reader for electro-optically reading direct part markings on workpieces is enhanced by uniformly illuminating the markings. An illuminator is operative for emitting illumination light of greater and lesser inten...
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WO/2009/033265 |
A portable touch system (400) comprises a bezel (402, 502) having a first and a second end (406), and a housing (404) that is adapted to receive the first and second end of the bezel such that a display area (410) is bounded by the housi...
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WO/2009/009895 |
A touch panel comprises a substrate having a forward major surface and formed of a plurality of assembled substrate segments. Cover material overlies the forward major surface to reduce the visibility of seams between adjacent substrate ...
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WO/2009/006057 |
A method, a computer-readable storage media, and a user interface describe techniques for creating a video collage synthesized from video content, selecting representative images from the video content, extracting and resizing regions of...
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WO/2009/006124 |
An exemplary method for online character recognition of East Asian characters includes acquiring time sequential, online ink data for a handwritten East Asian character, conditioning the ink data to produce conditioned ink data where the...
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WO/2009/006057 |
A method, a computer-readable storage media, and a user interface describe techniques for creating a video collage synthesized from video content, selecting representative images from the video content, extracting and resizing regions of...
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WO/2009/002758 |
The present invention extends to methods, systems, and computer program products for recognizing input gestures. A neural network is trained using example inputs and backpropagation to recognize specified input patterns. Input gesture da...
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WO/2009/002930 |
At an electronic device, at least one force applied to the entire electronic device by a human user is sensed. A force category for the at least one force is determined and a feedback action is provided to the human user at an output int...
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WO/2009/003072 |
Described is a technology that provides an integrated platform for users to use different kinds of digital ink (e.g., handwritten characters, sketched shapes, handwritten formulas) when interacting with computer programs. The platform in...
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WO/2009/003072 |
Described is a technology that provides an integrated platform for users to use different kinds of digital ink (e.g., handwritten characters, sketched shapes, handwritten formulas) when interacting with computer programs. The platform in...
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WO/2008/156686 |
An image processing method includes applying a segmentation engine to different mappings of a digital image (120), and using the different segmented mappings to identify segments in the digital image (130).
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WO/2008/156686 |
An image processing method includes applying a segmentation engine to different mappings of a digital image (120), and using the different segmented mappings to identify segments in the digital image (130).
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WO/2008/121906 |
A touch panel is described which uses at least one infrared source and an array of infrared sensors to detect objects which are in contact with, or close to, the touchable surface of the panel. The panel may be operated in both reflectiv...
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WO/2008/121908 |
A touch panel is arranged to enable communication using infrared signals with nearby devices. The touch panel includes an array of infrared sensors, arranged parallel to the touchable surface of the panel and at least one of the sensors ...
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WO/2008/111040 |
An integrated display and input device including a pixel array operative to provide a visually sensible output, at least one sensor operative to sense at least a position of at least one object with respect to the pixel array when the at...
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WO/2008/104082 |
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/2008/080328 |
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/2008/070432 |
A method of activating a user function in an electronic device, the method comprising displaying an icon of the user function on a display of the device in response to detecting manual contact at a user's finger contact surface area at a...
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WO/2008/042833 |
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/2008/037119 |
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/2008/038871 |
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/2008/031266 |
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/2008/025039 |
A multi-media gaming printer. The multi-media printer may accept various kinds of voucher media, such as thermally writable medias, smart cards, or magnetic strip cards. The multi-media printer includes writing, reading, and erasing devi...
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WO/2008/009173 |
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/2008/007815 |
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/2007/137262 |
A hand-holdable, durable digital writing and sketching device (10) or assembly having rugged construction that houses an on-board camera (40) with a view through an optical window of a writing surface brought in view by a user moving the...
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WO/2007/136846 |
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/2007/136846 |
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/2007/092824 |
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/2007/092824 |
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/2007/079590 |
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/2007/059614 |
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/2007/055715 |
This writing discloses a computer implemented method and device for interfacing with a user. Identification is made of a marking made by a writing (100) device on a surface (70). The location and size of the marking is identified. A firs...
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WO/2007/026343 |
A user interface apparatus (10) for an electronic device. The apparatus comprises: one or more mechanical keys (132); one or more touch sensitive surfaces (50), the mechanical keys (32) being adjacent to the touch sensitive surfaces (50)...
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WO/2007/014082 |
A method and apparatus for identifying user gesture includes a touch sensor (500) for determining contact information (750) that describes locations at which a user contacts a touch sensitive surface corresponding to a display (2500). Th...
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WO/2007/006833 |
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/2007/006833 |
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/2007/003108 |
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/2006/135241 |
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/2006/128931 |
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/2006/111022 |
A signaling pen of improved construction includes an actuator that functions generally independent of a bias and stop arrangement. Preferably an antenna is fixed to a PCB board secured within a body. This provides an efficient signal com...
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