Abstract: A tablet device determines a spatial relationship between the tablet device and a protective cover. The tablet device operates in accordance with the spatial relationship.

Abstract: The invention enables users to virtually attach information to situations in the real world, and also enables users to quickly and easily find out desired information. An IR sensor receives an IR signal transmitted from an IR beacon, and supplies the received signal to a sub-notebook PC. A CCD video camera takes in a visual ID from an object, and supplies the inputted visual ID to the sub-notebook PC. A user inputs, through a microphone, a voice to be attached to situations in the real world. The sub-notebook PC transmits position data, object data and voice data, which have been supplied to it, to a server through a communication unit. The transmitted data is received by the server via a wireless LAN. The server stores the received voice data in a database in correspondence to the position data and the object data.

Abstract: Aspects of the disclosure relate to a handheld device equipped with arrays of force sensors located along both sides of the device that can provide a novel user interface for operating the device. The sensors can be configured to recognize various grip patterns, gestures, and biometric information of a user operating the device. Using the arrays of force sensors in addition to a touchscreen, a new paradigm for operating a handheld device is provided.

Abstract: A method is disclosed for electronically assisting a customer through a buying cycle at a product retail location having a product oriented display. The method includes sensing an amount of time the customer is interested in the display. Another operation is determining the customer's stage in a product buying cycle based on the amount of time the customer is interested in the display and displaying product detail based on the customer's stage in the buying cycle. The display can be changed to a subsequent stage in the buying cycle having more time and interaction between the customer and the display.

Abstract: Embodiments related to gaze-assisted touchscreen inputs are disclosed. In some embodiments, a computing system may receive a gaze location signal indicative of a region of a user's gaze on a touchscreen, receive a touch signal indicative of a touch of the user on the touchscreen, and generate an input signal for the computing system based at least in part on the gaze location signal and the touch signal. Other embodiments may be disclosed and/or claimed.

Abstract: This document describes techniques and devices for radar-based gesture-recognition through a wearable device. The techniques enable an easy-to-use input interface through this wearable radar device, in contrast to small or difficult-to-use input interfaces common to wearable computing devices. Further, these techniques are not limited to interfacing with wearable computing devices, but may aid users in controlling various non-wearable devices, such as to control volume on a stereo, pause a movie playing on a television, or select a webpage on a desktop computer.

Abstract: A method, apparatus and system enable indirect remote interaction with a web browser. In one embodiment, remote user gestures may be captured and processed to determine an action to be taken by the web browser.

Abstract: A user interface system includes a plane registration module configured to identify a first plane within an environment, and a gesture and posture recognition (GPR) module configured to observe a first allocation gesture, a second allocation gesture, a first modal gesture, a second modal gesture, and a third modal gesture within the environment. A region definition module is configured to determine a first region comprising a first portion of the first plane based on the first allocation gesture, and to determine a second region comprising a second portion of the first plane based on the second allocation gesture. A mode determination module is configured to determine different interaction modes for the various regions. A visual feedback module is configured to provide visual feedback associated with a parameter of the first region.

Abstract: Embodiments may relate to intuitive user-interface features for a head-mountable device (HMD), in the context of a hybrid human and computer-automated response system. An illustrative method may involve a head-mountable device (HMD) that comprises a touchpad: (a) sending a speech-segment message to a hybrid response system, wherein the speech-segment message is indicative of a speech segment that is detected in audio data captured at the HMD, and wherein the speech-segment is associated with a first user-account with the hybrid response system, (b) receiving a response message that includes a response to the speech-segment message and an indication of a next action corresponding to the response to the speech-segment message, (c) displaying a card interface that includes an indication of the response, and (d) while displaying the response, detecting a singular touch gesture and responsively initiating the at least one next action.

Abstract: Virtual model navigation methods and apparatus are described. According to one aspect, a virtual model navigation method includes using a display screen of a user device, displaying a plurality of views of a virtual model in a plurality of frames, wherein the displaying comprises displaying one of the views in one of the frames with the virtual camera positioned at a first view point within a virtual scene of the virtual model, after the displaying the one of the views, detecting movement of the user device from a first location in the physical world at the first moment in time to a second location in the physical world at a second moment in time, and wherein the displaying comprises displaying another of the views in another of the frames with the virtual camera positioned at a second view point within the virtual scene as a result of the detection of the movement of the user device.

Abstract: A selectable element or an element image associated with the element is displayed on a screen of a display unit. A representation of a person whose image is captured with a detection unit, or an indicator that moves in conjunction with a motion of the person is displayed on the screen. The element or the element image is moved so as to be driven out of the representation or the indicator thus displayed. The element is judged as selected based on a movement degree or a post-movement position of the element or the element image thus moved.

Abstract: Technologies for performing two-dimensional gesture recognition are described. In some embodiments the technologies include systems, methods, and computer readable media for performing two-dimensional gesture recognition on one or more input images. In some embodiments the technologies use an object detector to detect one or more suspected gestures in an input image, and to generate a first set of hits correlating to detected gestures in the input image. At least a portion of false positive hits may then be removed by the application of one or more filters to the first set of hits. Custom hand gesture filters are also described.

Abstract: In a preferred form, a keyboard has a single row of eight multi-position keys with the letters arranged in a standard QWERTY keyboard configuration. The eight keys correspond to the eight fingers used when touch typing; each finger operates one key, and that key contains all the letters that the finger normally accesses when touch typing on a standard QWERTY keyboard. With this design, no finger has to move to a different key while typing. When depressed at different locations on its key face, each key either moves straight down, or down while tilting slightly about one of a plurality of axes. Three-position keys have two tilt axes and six-position keys have five tilt axes. The keys utilize contacts located on the bottom of the keys which may be conductive or nonconductive.

Abstract: Methods and devices are disclosed for providing additional functionality using multi-function keys. The device includes key assemblies for receiving a contact input or a press input. A processing system is coupled to the key assemblies and configured to determine a number of objects contacting a key assembly. The processing system provides a first response when the key assembly has received the press input from a first number of objects and provides a second response when key assembly has received the press input from a second number of objects. The method includes determining a number of objects contacting a key assembly and whether the key assembly has received a contact input or a press input. A first response is provided when the key assembly has received the press input from a first number of objects and a second function is provided when key assembly has received the press input from a second number of objects.

Abstract: Methods and apparatuses for operating a portable device based on an accelerometer are described. According to one embodiment of the invention, an accelerometer attached to a portable device detects a movement of the portable device. In response, a machine executable code is executed within the portable device to perform one or more predetermined user configurable operations. Other methods and apparatuses are also described.

Abstract: Systems and methods according to the present invention address these needs and others by providing a handheld device, e.g., a 3D pointing device, which uses at least one sensor to detect motion of the handheld device. The detected motion can then be mapped into a desired output, e.g., cursor movement.

Abstract: The present invention relates to a contact type finger mouse and an operating method thereof. The contact type finger mouse according to one embodiment of the present invention comprises: a pressure sensor unit for sensing pressure generated between a finger and a fixed surface through a plurality of pressure sensors fixed at a lower part of the finger; a signal processing unit for determining a movement direction and a movement speed value of a mouse pointer on the basis of pressure values acquired through the sensing; and a signal transmission unit for generating control data comprising information on the determined movement direction and the determined movement speed value of the mouse pointer, and transmitting the generated control data to an interworking device.

Abstract: An input device for an electronic device includes a circuit unit including a reactance element with a variable reactance, and a recording member configured to record on an intermediate medium and coupled with the reactance element. As a recording on the intermediate medium proceeds, writing pressure is transferred to the recording member so that the reactance of the reactance member may vary.

Abstract: A stylus may have an elongated body with opposing ends. Electronic equipment may have a touch sensor that receives electromagnetic signals from one or more electrodes. The stylus may have a touch sensor on the elongated body. The touch sensor on the body may have electrodes that gather touch input and optional force input when the fingers of a user touch the stylus. The touch input may include touch gestures in which a user's fingers move along the length of the stylus and may include rotational information indicative of how the stylus is being rotated between the user's fingers. The stylus may have a force sensor that monitors how firmly the stylus is being pressed against external surface and may have other input-output devices. The stylus may transition between operating modes based on signals from the force sensor and other input-output devices in the stylus.

Abstract: A coordinate detection system includes a coordinate input device including a panel surface, an indication tool including a tip part with a conical shape or truncated-conical shape, a first image taking device to take a first image of the indication tool, a second image taking device to take a second image of the indication tool, and an information processing device to detect a first set of two oblique lines of the conical shape or truncated-conical shape based on the first image, detect a second set of two oblique lines of the conical shape or truncated-conical shape based on the second image, and calculate coordinates of a vertex of the tip part on the panel surface based on a first point of intersection between two oblique lines included in the first set and a second point of intersection between two oblique lines included in the second set.

Abstract: A system and method may include a device including a user interface, a detector, and a central processing unit (CPU) in communication with the detector. The CPU controls operation of the device. A stylus is used to input data with respect to the device. The stylus may include a main body and an engagement member operatively coupled to the main body. The engagement member alters a mechanical relationship within the main body in response to engagement by a user. The stylus generates a signal in response to the altered mechanical relationship within the main body. The detector detects the signal generated by the stylus. The CPU performs an action in response to detection of the signal.

Abstract: A display control system disclosed herein includes a display device including a display surface for displaying an image, a plurality of first coding patterns representing positions on the display surface being provided to overlap on the display surface; an input unit including an input surface containing a plurality of second coding patterns different from the first coding patterns, the second coding patterns representing the positions on the display surface; and a reading device reading the first and second coding patterns. Each of the first coding patterns represents the position on the display surface where the corresponding first coding pattern is positioned, and each of the second coding patterns represents the position on the display surface associated with the corresponding second coding pattern.

Abstract: A combination of a stylus and a keyboard. A collapsible keyboard portion is coupled to a stylus tip. When in a collapsed state, the apparatus may be used as a stylus, or stored in a receptacle or a user's pocket. When a keyboard is needed, the stylus keyboard may be unrolled or unfolded, and used to control an electronic device via a wireless connection between a transceiver on the stylus keyboard and the electronic device.

Abstract: Methods, devices, and computer readable storage device for navigation of a touchscreen display include calculating a scaled position based on a scaling factor. The scaling factor is based on dimensions of a region of reach and dimensions of the touchscreen display.

Abstract: In some examples, a stylus holder comprises a connector to attach to a port of a computing device and create an electrical connection to the computing device port, and a fastener to attach a stylus to the holder and provide at least one of a data and power connection to the stylus. The fastener includes a first inductive element formed in an internal cavity area of the fastener, the first inductive element to inductive couple to a second inductive element of the stylus, the second inductive element longer than the first inductive element.

Abstract: An apparatus comprising: a sensor network comprising: a first plurality of rows, a second plurality of columns and a third plurality of sensor elements wherein each sensor element is associated with a unique combination of a row and a column but not every unique combination of row and column is associated with a sensor; selection circuitry configured to concurrently select a group of the first plurality of rows; reading circuitry configured to concurrently read columns during a concurrent selection; and control circuitry configured to determine the group of the first plurality of rows that are concurrently selected.

Abstract: A display device including a touch screen and method of driving the same are provided. In a method of driving display device including a touch screen, the display device including a panel including a plurality of gate lines, and a plurality of electrodes respectively corresponding to the plurality of gate lines, the method includes: applying, by a display driving unit, a gate signal to a subset of the plurality of gate lines, applying, by a touch sensing unit: a common voltage to a first subset of the plurality of electrodes corresponding to the subset of the plurality of gate lines, and the touch scan signal to a second subset of the plurality of electrodes, other than the first subset of the plurality of electrodes.

Abstract: Disclosed are an apparatus and a method for processing a touch input in the mobile terminal. The method includes transmitting information displayed in the mobile terminal to an external display device when connected to the external display device through a wired or wireless interface, receiving a first input, identifying a holding time of the first input when receiving a second input following the first input, and processing the second input according to the holding time of the identified first input. Accordingly, the touch input is analyzed and a subsequent drag input is performed as a pointer movement or a scroll operation in accordance with a holding time of the touch input, so that a user can conveniently select a desired item.

Abstract: A touch display device includes a display panel, a conductive layer disposed on the display panel, a touch electrode disposed adjacent to the conductive layer and on the display panel, a routing line coupled to the touch electrode, and a polarizer disposed on the touch electrode and the conductive layer, where the conductive layer and the touch electrode are formed of the same material.

Abstract: Discussed is a display device with integrated touch screen including a panel including a plurality of electrodes; a data driver for converting RGB data into a data voltage, and supplying the data voltage to data lines; a gate driver for sequentially supplying a gate-on signal to n-numbered gate lines to apply the data voltage to pixels of the panel when a driving mode of the panel is a display driving mode; and a touch IC for generating a touch scan signal and supplying the touch scan signal to the plurality of electrodes of the panel when a driving mode of the panel is a touch driving mode, wherein the gate driver sequentially supplies the gate-on signal to the gate lines, and then simultaneously supplies the gate-on signal to the gate lines, and the data driver supplies the data voltage of the same level to the data lines.

Abstract: A display device includes: a display panel including a plurality of pixels; a plurality of driving electrodes disposed on the display panel and extending in a first direction; a plurality of sensing electrodes disposed on the driving electrodes and extending in a second direction; a plurality of first sensing wires connected to one end of each of the driving electrodes; a plurality of second sensing wires connected to each of the sensing electrodes; a plurality of third sensing wires connected to the other end of each of the driving electrodes that are disposed in a partial region; and a touch controller configured to apply a touch detection signal to the driving electrodes through the first sensing wires and the third sensing wires, and to receive a sensing signal representing a change in capacitance of the sensing electrodes through the second sensing wires, so as to detect a touch position.

Abstract: A touch input device capable of detecting a pressure of a touch on a touch surface includes: a display module and a pressure electrode. The display module includes a display panel and a reference potential layer. An electrical signal, which is changed according to a capacitance between the pressure electrode and the reference potential layer, is detected from the pressure electrode and the capacitance changes depend on a change of a relative distance between the pressure electrode and the reference potential layer, such that the pressure of the touch is detected based on the capacitance.

Abstract: Internet connected electrical switches can benefit from an electronic rather than mechanical means to indicate their output power level. In one embodiment a touch-controlled dimmer switch is disclosed, including an interactive, uniformly illuminated bar of light, indicating the output power state of a dimmer switch. In response to a user moving their finger on a touch-sensitive front cover the dimmer switch illuminates corresponding regions with well-defined edges on a touch sensitive cover. The illuminated regions can be elongated, wider than a typical finger and encompass the most recently touched location, thereby providing improved feedback between the finger position on a touch sensitive surface and the operating point of an electrical switch.

Abstract: An electronic device may have a housing in which components such as a display are mounted. A strain gauge may be mounted on a layer of the display such as a cover layer or may be mounted on a portion of the housing or other support structure. The layer of material on which the strain gauge is mounted may be configured to flex in response to pressure applied by a finger of a user. The strain gauge may serve as a button for the electronic device or may form part of other input circuitry. A differential amplifier and analog-to-digital converter circuit may be used to gather and process strain gauge signals. The strain gauge may be formed form variable resistor structures that make up part of a bridge circuit that is coupled to the differential amplifier. The bridge circuit may be configured to reduce the impact of capacitively coupled noise.

Abstract: A mobile terminal including a display unit, a sensing unit configured to acquire one or more pieces of first external state information, a wireless communication unit configured to acquire one or more pieces of second external state information, and a controller configured to change the input mode of the mobile terminal to at least one of a touch input mode with respect to a touch input corresponding to a touch operation performed on the display unit and a non-touch input mode with respect to a non-touch input that does no involves a touch operation performed on the display unit according to at least one of the first external state information and the second external state information, and to change a display screen of the display unit based on the input according to the changed input mode.

Abstract: The present disclosure discloses an input method and an input apparatus. The input apparatus is able to communicate with an electronic apparatus. The electronic apparatus includes a touch control display unit. The method includes a recognizing device in the input apparatus recognizing to obtain a first shape under press of a contact pressure of the input end based on a light-reflective encode coating when the deformable input end of the input apparatus contacts with the touch control display unit; the recognizing device obtaining a deformation parameter of the input end based on the first shape; and a transmitting device in the input apparatus transmitting the deformation parameter to the electronic apparatus to be processed by the electronic apparatus.

Abstract: An electronic device with a display can receive an alert comprising information, and in response to receiving the alert, issue a perceptual output. The device can detect a user input and determine whether the user input was detected within a predetermined time interval after the perceptual output. In accordance with a determination that the user input was detected within the predetermined time interval, the device can display a notification on the display, wherein the notification comprises a first portion of the information. If the device continues to detect the user input after a second predetermined time period, the device can display a second portion of the information, where the second portion is different from the first portion.

Abstract: Disclosed is a display device including: a display panel including data lines and gate lines; a touch screen including a plurality of touch screens; a data driving circuit for supplying a data voltage to the data lines; a gate driving circuit for supplying a gate voltage to the gate lines; a touch sensing circuit for applying a driving signal to the touch sensors to sense a change in a voltage or a capacitance value of the touch sensors; and a timing controller for time-dividing a first frame period into a first driving period for sensing the touch sensors and a second driving period for performing display on the display panel, wherein the timing controller performs a control to supply a data voltage to a first area of the first driving period adjacent to a boundary surface between the first driving period and the second driving period.

Abstract: A display device with a touch sensor includes: plural display pixel electrodes; a common electrode arranged opposite to the display pixel electrodes; a display function layer having an image display function; a display control circuit performing image display control so as to fulfill the display function of the display function layer by applying a voltage for display between the display pixel electrodes and the common electrode based on an image signal; and a touch detection electrode provided opposite to the common electrode and forming capacitance between the touch detection electrode and the common electrode, wherein a drive voltage for display applied to the common electrode by the display control circuit is used as a drive signal for the touch sensor, and a gate potential of TFT circuits included in the display pixel electrodes is increased during a period when the drive signal for the touch sensor is applied.

Abstract: A virtual object can be controlled using one or more touch interfaces. A location for a first touch input can be determined on a first touch interface. A location for a second touch input can be determined on a second touch interface. A three-dimensional segment can be generated using the location of the first touch input, the location of the second touch input, and a pre-determined spatial relationship between the first touch interface and the second touch interface. The virtual object can be manipulated using the three-dimensional segment as a control input.

Abstract: A mutual capacitance touch panel includes a substrate (4), a plurality of lower electrodes (10) provided in a form of wide bands formed of transparent conductive material and arranged parallel with each other and with narrow spacing therebetween along a first direction on a first face of the substrate (4), a plurality of upper electrodes (20) provided in a form of narrow bands formed of transparent conductive material and arranged parallel with each other and with wide spacing therebetween along a second direction intersecting the first direction on the first face of the substrate (4) and on the lower electrodes, and an insulating film (3) formed of photosensitive resin having adhesiveness and arranged between the upper electrodes (20) and the lower electrodes (10) to support the upper electrodes (20). The insulating film (3) includes a sloped side face (3b) sharing a long side with a support face (3a) which supports the upper electrode (20).

Abstract: The changes of capacitances of a plurality of detecting locations on a touch screen are detected for determining a profile corresponding to each external object approaching or touching the touch screen. Then the location of each external object is generated separately by two or four values in the corresponding profile.

Abstract: The present disclosure provides an optical touch system and an object analyzation method thereof. The optical touch system includes a panel and an image sensing apparatus installed thereon. The object analyzation method includes the following steps: capturing a first image across a touch surface of the panel with an image sensing apparatus, wherein the first image has an object image formed corresponding to the position of a pointer on the touch surface; defining an image window that corresponds to the image position of the object image in the first image captured; determining whether the pointer is touching the touch surface or hovering over the touch surface by analyzing the brightness difference among the plurality of pixels in the image window.

Abstract: An apparatus is disclosed. The apparatus includes a sleeve and an inputting end. The sleeve is configured to receive a finger. The inputting end is fixed on the sleeve. The inputting end includes a supporter and a conductive layer. The conductive layer is located on a surface of the supporter. The conductive layer includes at least one graphene layer.

Abstract: An apparatus includes a touch screen panel including a sensing matrix arranged in a row-column format. The apparatus also includes a control device to scan the sensing matrix to detect a presence of multiple objects at least proximate to the touch screen panel. The control device can identify rows and columns of the sensing matrix that correspond to the presence of the multiple objects. The control device can orthogonally multiplex the identified rows and columns into one or more row-column pairs. The control device can scan at least one of the row-column pairs to detect locations of the multiple objects relative to the touch screen panel.

Abstract: A touch panel is provided in the present disclosure, comprising: a sensing patterned layer, comprising a plurality of first sensing electrode units not in contact with each other along first axis; and a bridging line, electrically connected with the adjacent first sensing electrode units along the first axis; wherein the bridging line are made by at least a metallic layer and a conductive oxidized layer. By this way, the touch panel lowers light reflection, thereby reducing flashes and bright-spots on the touch panel and improving appearance of the touch panel.

Abstract: An inputting fingertip sleeve includes a number of first wires and a number of second wires. The number of second wires and the number of first wires are crossed with each other to form a sleeve. The number of first wires includes a number of ends converged at one end point. Each of the number of the first wire includes a carbon nanotube wire structure. The sleeve includes at least one opening and a close end, the at least one opening is configured to receive a finger.

Abstract: A capacitance sensing method may include performing a first scan of a plurality of sensor elements of a touch-sensing surface to detect a plurality of capacitance values indicating a presence of multiple contacts at the touch sensing surface. Based on the plurality of capacitance values, a plurality of coordinates may be calculated that indicate a plurality of possible contact locations for the multiple contacts. In response to detecting that the plurality of coordinates indicates the presence of the multiple contacts, a resolve scan of at least a first intersection of sensor elements may be performed, where the first intersection corresponds to at least one of the possible contact locations. Based on the resolve scan, at least one of the possible contact locations may be identified as an actual contact location of one of the multiple contacts.

Abstract: A touch panel includes a substrate and a first electrode array. The first electrode array is disposed on the substrate and includes first and second touch regions. The first electrode array further includes first, second, third, and fourth electrodes. The first electrode is disposed on the first touch region. The second electrode is disposed on the first touch region corresponding in position to the first electrode. The third electrode is disposed on the second touch region. The fourth electrode is disposed on the second touch region corresponding in position to the third electrode. In addition, the first to fourth electrodes are all disposed on the same layer. The first electrode is disposed diagonally to the fourth electrode, and the first electrode is electrically coupled to the fourth electrode. Furthermore, a method for controlling the touch panel is also disclosed herein.

Abstract: A touch pad outputs a detection signal indicating a coordinate corresponding to a contact state where a finger is in contact with the coordinate detecting unit, and a detection signal indicating a coordinate corresponding to a proximity state where the finger is in proximity to, without contact with, the coordinate detecting unit. An operation input device detects, based on the detection signals, a contact region in which the finger is in contact with the coordinate detecting unit, and a proximity region in which the finger is in proximity to, without contact with, the coordinate detecting unit. Then, the operation input device determines a pointed coordinate based on the contact region detected and the proximity region detected.