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Touch Screen patents

      

This page is updated frequently with new Touch Screen-related patent applications.




 Mobile terminal and  controlling the same patent thumbnailMobile terminal and controlling the same
The present invention relates to a mobile terminal performing wireless communication with a video output device for outputting a received broadcast content, the mobile terminal including a wireless communication unit capable of transmitting a media content outputtable by the video output device to the video output device, a touch screen divided into a first region outputting an icon corresponding to the media content, and a second region including a time bar extending in one direction to indicate a time, and a channel bar indicating output time information related to each of a plurality of broadcast contents and extending in the one direction, and a controller capable of controlling the touch screen to output an output bar indicating a reproduction time of the media content on a part of the second region, when a drag touch applied to the icon is released on the second region.. .
Lg Electronics Inc.


 Apparatus and  simultaneous live recording through and projecting live video images onto an interactive touch screen patent thumbnailApparatus and simultaneous live recording through and projecting live video images onto an interactive touch screen
A system and method for point to point video enable communication and the provisioning of at least one commodity. The communication between two remote devices may include both video and audio and may be activated by use of at least one touch screen associated with a device for provisioning the at least one commodity, such as, for example, a vending machine..
The Supergroup Creative Omnimedia, Inc.


 Image capturing device with touch screen for adjusting camera settings patent thumbnailImage capturing device with touch screen for adjusting camera settings
Several methods for operating a built-in digital camera of a portable, handheld electronic device are described. In one embodiment, the device receives a user selection (e.g., tap, tap and hold, gesture) of a region displayed on the display screen (e.g., touch sensitive screen).
Apple Inc.


 System and  deterring the ability of a person to capture a screen presented on a handheld electronic device patent thumbnailSystem and deterring the ability of a person to capture a screen presented on a handheld electronic device
A system that deters an unauthorized person from viewing the image in the display of a handheld electronic device. The handheld electronic device has a touch screen display.

 Limiting mobile device functionality in a vehicle patent thumbnailLimiting mobile device functionality in a vehicle
A method, device and system for limiting mobile device functionality in a vehicle. When a vehicle is in motion, a motion detector initiates a signal generator, which transmits a disabling signal that is received and processed by software residing on a mobile device.
Cbros Technologies, Llc


 Wireless communications device having enhanced silent notification mode patent thumbnailWireless communications device having enhanced silent notification mode
A cell phone having a normal notification mode and an enhanced silent notification mode. The phone includes a memory, a speaker, a touch screen and a processor.

 Force feedback surface for an electronic device patent thumbnailForce feedback surface for an electronic device
An accessory device having a first and second body is described. The second body may include a force feedback mechanism that responds to an input received at the first body causing a force feedback.
Apple Inc.


 Graphene oxide-metal nanowire transparent conductive film patent thumbnailGraphene oxide-metal nanowire transparent conductive film
A process for producing a transparent conductive film, comprising (a) providing a graphene oxide gel; (b) dispersing metal nanowires in the graphene oxide gel to form a suspension; (c) dispensing and depositing the suspension onto a substrate; and (d) removing the liquid medium to form the film. The film is composed of metal nanowires and graphene oxide with a metal nanowire-to-graphene oxide weight ratio from 1/99 to 99/1, wherein the metal nanowires contain no surface-borne metal oxide or metal compound and the film exhibits an optical transparence no less than 80% and sheet resistance no higher than 300 ohm/square.
Nanotek Instruments, Inc.


 Digital touch screen device and  using the same patent thumbnailDigital touch screen device and using the same
Some embodiments on the invention are directed to displaying and viewing secure digital contents on touch screen displays. In one embodiment, a digital content such as image, text, or video is displayed on a touch screen display.
Clipo, Inc.


 Mobile terminal and control  the mobile terminal patent thumbnailMobile terminal and control the mobile terminal
The present disclosure relates to a mobile terminal capable of moving screen information displayed on a touch screen based on a touch input and a control method thereof. A mobile terminal according to the present disclosure may include a touch screen configured to display screen information, and a controller configured to perform a different function for screen information displayed on the touch screen according to whether or not a touch applied in one direction on the touch screen satisfies a predetermined condition, and the controller may perform at least one add function associated with screen information displayed on the touch screen when the touch satisfies the predetermined condition, and scroll screen information displayed on the touch screen when the touch does not satisfies the predetermined condition..
Lg Electronics Inc.


Method and device of optimizing signal-to-noise ratio parameter

The present disclosure discloses a method and a device of optimizing a snr parameter. The method of optimizing the snr parameter comprises: obtaining a capacitance signal of a touch screen without being touched and a capacitance signal of the touch screen being touched, respectively; filtering the capacitance signal of the touch screen without being touched to obtain a first filtered capacitance signal; filtering the capacitance signal of the touch screen being touched to obtain a second filtered capacitance signal; calculating an average value of the first filtered capacitance signal in a single period and an average value of the second filtered capacitance signal in the single period; compensating the average value of the first filtered capacitance signal or the average value of the second filtered capacitance signal; and determining the snr parameter, according to a ratio of the compensated average value of the second filtered capacitance signal to the average value of the first filtered capacitance signal, or according to a ratio of the average value of the second filtered capacitance signal to the compensated average value of the first filtered capacitance signal.
Ordos Yuansheng Optoelectronics Co., Ltd.

Mobile terminal

The present disclosure discloses a mobile terminal, the mobile terminal includes a capacitive touch screen; the capacitive touch screen includes a touch cover plate and a sensing identifying module, the touch cover plate covers the sensing identifying module and has a thickness of 0.40 mm to 2.0 mm. In the embodiments of the present disclosure, the sensing identifying module is integrated into a touch screen, and a full touch panel is used.
Shenzhen Huiding Technology Co., Ltd.

Portable electronic device, control method, and computer program

A portable electronic device includes a first chassis and a second chassis, each chassis having a front surface and a back surface, a directional device arranged on the front surface of the chassis, and a touch sensor arranged on the front surface of the chassis. The device configures the directional device arranged on each front surface in response to determining an orientation of each front surface to a user.
Lenovo (singapore) Pte. Ltd.

Display device integrated with touch screen, and manufacturing the same

A display device integrated with a touch screen, including: a first base substrate including a plurality of pixel areas; a second base substrate facing the first base substrate; a thin film transistor disposed on the first base substrate; a first electrode connected with the thin film transistor; a second electrode facing the first electrode on the second base substrate and including a plurality of patterns spaced apart from each other by a predetermined distance in a column direction; and a conductive pattern disposed between the second base substrate and the second electrode, and including a plurality of patterns spaced apart from each other by a predetermined distance in a row direction crossing the column direction. Each of the plurality of patterns provided in the conductive pattern includes a plurality of fine patterns formed of a wire grid polarizer and a metal pattern disposed around the plurality of fine patterns..
Samsung Display Co., Ltd.

Touch screen panel and touch display device

The present disclosure relates to a touch screen panel and a touch display device. Several isolation electrodes are arranged in gaps between adjacent touch electrodes, and the isolation electrodes and the touch electrodes are insulated from each other.
Chengdu Boe Optoelectronics Technology Co., Ltd.

Display panel and display apparatus

A display panel includes: a display functional portion formed of a display functional layer sandwiched between transparent substrates facing each other; and a touch screen portion that includes lower wiring and upper wiring made of a conductive metal material, that includes an interlayer insulating film located between the lower wiring and the upper wiring, and that includes a protective film covering the lower wiring, the upper wiring, and the interlayer insulating film. The lower wiring of the touch screen portion is formed on a surface on an observer side of the transparent substrate on the observer side..
Mitsubishi Electric Corporation

Touch screen panel

A touch screen panel includes a substrate having a first surface and a second surface opposite the first surface, a plurality of first sensing electrodes coupled in a first direction, and a plurality of second sensing electrodes coupled in a second direction crossing the first direction, the first and second sensing electrodes being on the first surface, a plurality of third sensing electrodes overlapping the first sensing electrodes, a plurality of fourth sensing electrodes overlapping the second sensing electrodes, the third and fourth sensing electrodes being on the second surface, wherein the sensing electrodes on the first surface and the sensing electrodes on the second surface overlapping each other are electrically coupled to each other through coupling units for coupling the first surface of the substrate and the second surface of the substrate to each other.. .
Samsung Display Co., Ltd.

Display device with touch screen and manufacturing the display device

A display device with a touch screen may include the following elements: a thin film transistor disposed on a first substrate; a display element that includes a first electrode connected to the thin film transistor, and a second electrode disposed on the first electrode; a plurality of first touch electrodes that are spaced apart from the first electrode on the first substrate; a plurality of second touch electrodes disposed on the first substrate in parallel with the first electrodes; a pixel definition layer that includes bridge contact holes through which the respective first touch electrodes are partially exposed; a bridge electrode that connects the first touch electrodes exposed through the bridge contact holes; and a second substrate facing the first substrate. The first electrode, the first touch electrodes and the second touch electrodes are formed of the same conductive material on the same layer..
Samsung Display Co., Ltd.

Touch screen bezel design for use in aviation operations

A touch screen bezel design that is optimized for use by a pilot during in-flight operations, which include vibrations, turbulence, and other factors affecting direct interaction with a touch screen. The bezel is further designed to include bezel indices which support touch interaction by a finger when a pilot's arm is near full extension as well as in other suboptimal postures.
The Boeing Company

Film member for electronic device

Disclosed is a film member for an electronic device capable of preventing malfunction of an electrostatic touch screen and expressing a design characteristic of unique texture. The film member used for the electrostatic touch screen of the electronic device having the electrostatic touch screen, includes: a transparent film; and a window decoration made of a metallic material and provided on one surface of the transparent film, wherein the window decoration includes a plurality of metallic thin film figures which are electrically insulated from each other..
Elk Corporation

Mobile terminal and controlling the same

A mobile terminal and a method for controlling the same that may perform wireless communication with a video output device are disclosed. The mobile terminal comprises a wireless communication unit configured to perform wireless communication with a video output device; a touch screen; and a controller controlling the touch screen to output at least one folder to a first area of the touch screen and output an electronic program guide (epg), which includes channel information related to the video output device, to a second area different from the first area, wherein the controller, if a predetermined touch is applied to any one of the at least one folder output to the first area, generates a virtual channel configured to output videos included in the any one folder from the video output device, and changes the epg such that channel information corresponding to the generated virtual channel is reflected in the epg..
Lg Electronics Inc.

Mobile terminal and controlling the same

A mobile terminal and a method for controlling the mobile terminal are disclosed. A mobile terminal according to the present invention comprises a camera; touch screen; and a controller displaying a first preview image obtained from the camera on the touch screen, if receiving a touch input selecting one area of the first preview image, displaying at least one recommended image with respect to the selected area having image attributes different from those of the selected area on one area of the touch screen, and if receiving an input selecting one of the displayed recommended images, displaying on the touch screen a second preview image reflecting the selected recommended image on the selected area.
Lg Electronics Inc.

Electronic device having touch screen and changing data displayed on the touch screen

In a time data display mode, a time data is displayed in at least one display block partially assigned to a touch screen of an electronic device. After the touch gesture or the drag gesture is detected in one of the display block, the current time data in the display block can be replaced with a new time data according to the touch gesture or the drag gesture.
Samsung Electronics Co., Ltd.

Touchscreen system usable in a variety of media

An optical touch screen, suitable for use underwater and in air comprises a transparent waveguide covering an optional display, which is surrounded by light sources that couple light into the waveguide and sensors that monitor the intensity of light propagating through the waveguide, where light intensity responses are attenuated when the touch surface of the waveguide is touched, as result of disturbing (or frustrating) internally reflected light, and where the locations of such touch events are determined using line equations. The optical touch screen system implements various techniques to allow housing in a waterproof case, and seamless, reliable function underwater and in air..
Ceebus Technologies, Llc

Touchscreen system usable in a variety of media

An optical touch screen, suitable for use underwater and in air comprises a transparent waveguide covering an optional display, which is surrounded by light sources that couple light into the waveguide and sensors that monitor the intensity of light propagating through the waveguide, where light intensity responses are attenuated when the touch surface of the waveguide is touched, as result of disturbing (or frustrating) internally reflected light, and where the locations of such touch events are determined using line equations. The optical touch screen system implements various techniques to allow housing in a waterproof case, and seamless, reliable function underwater and in air..
Ceebus Technologies, Llc

Systems and methods for parallax compensation

An electronic device may include a touch screen electronic display configured to offset and/or shift the contact locations of touch implements and/or displayed content based on one or more calculated parallax values. The parallax values may be associated with the viewing angle of an operator relative to the display of the electronic device.
Elwha, Llc

Mobile terminal and controlling the same

A mobile terminal and a method for controlling the same are disclosed. The mobile terminal includes a touch screen and a controller configured to display a first video and a progress bar for controlling a playback of the first video on the touch screen.
Lg Electronics Inc

Simultaneous time domain differential sensing and electric field sensing

Systems and methods for determining a touch input are provided. The systems and methods generally include measuring the peak voltage at an electrode over a measurement period and determining a touch input based on the peak voltage.
Alsentis, Llc

Flexible touch screen panel

In a flexible touch screen panel, sensing patterns as a touch sensor are formed on the first surface of a flexible thin film substrate and a coated polarizer layer is formed on the second surface of the thin film substrate to secure the flexible characteristic, to reduce the thickness of the touch screen panel, and to improve the visibility of an image. Particularly, the flexible touch screen panel includes a flexible substrate comprising an active region and a non-active region positioned outside the active region, sensing patterns formed over the active region of a first surface of the substrate, conductive lines formed over the non-active region of the first surface of the substrate and connected to the sensing patterns, and a coated polarizer layer formed over a second surface of the substrate..
Samsung Display Co., Ltd.

Touch screen panel and driving the same

The touch screen panel may include: a touch sensor that outputs sensing data through n output channels (“n” is a natural number equal to or larger than 2); a noise measuring unit that calculates a noise value of an m-th output channel (“m” is a natural number smaller than “n”) and a noise value of an m+1-th output channel by using the sensing data outputted from the touch sensor during a predetermined period; and a noise eliminating unit that produces noise eliminated data of the m+1-th output channel by using sensing data of the m-th output channel, sensing data of the m+1-th output channel, the noise value of the m-th output channel, and the noise value of the m+1-th output channel.. .
Samsung Display Co., Ltd.

Mobile terminal and controlling the same

A mobile terminal and a method for controlling the same that may perform wireless communication with an external terminal are disclosed. The mobile terminal comprises a wireless communication unit configured to perform wireless communication with an external terminal; a touch screen outputting screen information; and a controller extracting event information included in the screen information on the basis of a user request and transmitting the extracted event information to the external terminal such that a notification screen corresponding to the event information is output from the external terminal prior to a predetermined time from a closing time of an event corresponding to the event information..
Lg Electronics Inc

Novel protective cell phone case

A cell phone case cover having four layer system screen protector including a first polyethylene terephthalate (pet) layer, an optically clear adhesive (oca) layer, a second polyethylene terephthalate (pet) layer and a silicon adhesive layer in combination with a protective case body constructed to protect the phone and allow to activate touch screen capabilities on side positioned curved screen displays.. .

Mobile terminal and controlling the same

A mobile terminal and a method for controlling the mobile terminal are disclosed. A mobile terminal according to the present invention comprises a wireless communication unit; touch screen; memory; and a controller displaying on the touch screen an electronic receipt received through the wireless communication unit as payment of product is being processed, generating notification information on the basis of payment information obtained from the electronic receipt and service information according to the payment, and storing the notification information in the memory in conjunction with a calendar application.
Lg Electronics Inc.

Processing an infrared (ir) image based on swipe gestures

A computer-implemented method and a computer system for processing an infrared (ir) image based on a swipe gesture are provided. For example, the method may comprise: displaying an ir image within one or more graphical objects displayed on a touch screen; receiving a user indication of a swipe gesture via said touch screen, wherein receiving a user indication further comprises generating first data representing a first swipe gesture starting location and second data representing a first swipe gesture direction; processing the one or more graphical objects, wherein the processing comprises modifying various parameters or attributes associated with the ir image and/or image processing the ir image based on the first and the second data; and displaying the one or more processed graphical objects including the ir image processed according to the modified parameters or attributes..
Flir Systems Ab

Electronic device and applications control

A method for controlling applications in an electronic device through manipulation of icons of the applications includes activating a selection mode of the electronic device by detecting a predetermined user operation on a touch screen of the electronic device. A path of a sliding touch on a touch screen of the electronic device is detected and recognized.
Chiun Mai Communication Systems, Inc.

Systems and methods for content presentation

Systems, methods, and non-transitory computer-readable media can provide a content feed having at least a first content item and a second content item through a display interface. The first content item can be associated with a threshold playback time.
Facebook, Inc.

Combined tablet screen drag-and-drop interface

A media rendering system includes a media rendering device and a controller device in communication via a network. The controller has a touch screen, presenting a portrait display mode when oriented in a first position, and a landscape display mode when oriented in a second position.
D&m Holdings, Inc.

Vehicular information processing apparatus

A vehicular information processing apparatus includes a storage unit in which plural main contents which are pieces of information relating to vehicular devices and plural sub-contents which are pieces of information relating to setting items of the vehicular devices are stored, a touch screen display that displays the main contents and at least part of the sub-contents and receives an input manipulation, an input detection unit that detects a first manipulation or a second manipulation on the basis of the input manipulation and a display control unit that causes the touch screen display to display the main contents and the at least part of the sub-contents, and controls a corresponding vehicular device when the first manipulation or the second manipulation is performed for a main content or a sub-content.. .
Mitsubishi Jidosha Kogyo Kabushiki Kaisha

Method of controlling touch-sensitivity of touch screen and electornic device

A touch-sensitivity control method, which is applied to a touch screen, and an electronic device utilizing the same are provided. The method includes a memory circuit storing a predetermined value and a set of initial values; a detection circuit, coupled to the touch screen, driving the touch screen to execute a capacitor charging or discharging action and generate a capacitor charging or discharging result of the touch screen after the touch screen is turned on; an analyzing and sampling circuit, coupled to the detection circuit and the memory circuit, comparing the capacitor charging or discharging result with the predetermined value and outputting a comparison result; and a setting circuit, coupled to the analyzing and sampling circuit and the memory circuit, receiving the comparison result and setting multiple touch parameters applied to the touch screen according to the comparison result..
Acer Incorporated

Touch screen panel, touch sensing apparatus having the same and driving method thereof

A touch screen panel includes a driving line including a plurality of touch driving units, a sensing line substantially parallel to the driving line and which includes a plurality of touch sensing units, a first driving router disposed adjacent to the driving line and which transmits a first touch pulse to one of an even-numbered touch driving unit and an odd-numbered touch driving unit of the touch driving units, a second driving router disposed adjacent to the driving line and which transmits a second touch pulse to the other of the even-numbered touch driving unit and the odd-numbered touch driving unit of the touch driving units and a plurality of sensing routers connected to each of the touch sensing units and which receives a sensing signal from the touch sensing units.. .
Samsung Display Co., Ltd.

Aperature filtering for resistive multi-touch distortions

An apparatus comprises touch screen interface and signal processing circuit. Within touch screen interface, there are switching circuits configured to be coupled to at least one of a plurality of column electrodes, and there are touch detection circuits configured to be coupled to at least one of a plurality of row electrodes.
Texas Instruments Incorporated

Capacitive touch sensor circuit, forming circuit, and touch screen and mobile device comprising the same

A capacitive touch sensor circuit including a plurality of driving elements arranged as multiple rows in parallel with a horizontal axis of the touch screen, wherein the plurality of driving elements are connected into a plurality of driving lines; and a plurality of sensing elements arranged as multiple columns in parallel with a vertical axis of the touch screen, wherein the plurality of sensing elements are connected into a plurality of sensing lines, each of the plurality of sensing elements being paired with a respective one of the plurality of driving elements. The driving lines and the sensing lines are configured as at least one of: at least two driving elements of one of the plurality of driving lines being positioned at different rows; and at least two sensing elements of one of the plurality of sensing lines being positioned at different columns..
Nokia Technologies Oy

Touch screen and touch control device

The present invention discloses a touch screen, which comprises a plurality of touch control electrode units and touch control electrode leads, wherein each of the touch control electrode units comprises one touch control driving electrode and m touch control sensing electrodes, and the touch control electrode leads comprise multiple touch control driving electrode leads and m touch control sensing electrode leads, each touch control driving electrode lead being correspondingly connected to each touch control driving electrode, and each of the m touch control sensing electrode leads being connected to one of the m touch control sensing electrodes in each of the touch control electrode units, wherein m is a positive integer greater than or equal to 5. Compared to the prior art, the touch screen according to the present invention has the advantages of effectively reducing the number of touch control driving electrodes while keeping the touch control precision unchanged, thereby effectively reducing the number of pins by 40%-50%; and improving touch control sensitivity with the same number of pins..
Hefei Boe Optoelectronics Technology Co., Ltd.

Mobile terminal and controlling the same

The present invention relates to a mobile terminal capable of sensing force of a touch and a control method thereof. A mobile terminal according to one embodiment includes a touch screen capable of outputting screen information corresponding to a specific function, and a controller capable of controlling the touch screen to output a function key for controlling an output state of the screen information when it is detected that force of a touch applied to the touch screen is more than a preset first force, and capable of controlling the touch screen to change the function key to a function icon for executing a different function from the specific function when it is detected that the force of the touch is changed to a second force or more while the function key is output, the second force being stronger than the first force..
Lg Electronics Inc.

Color filter substrate, fabricating color filter substrate, touch screen and display device

The invention discloses a color filter substrate, a method for fabricating the color filter substrate, a touch screen and a display device. The color filter substrate comprises: a transparent substrate; a color filter layer provided on one side of the transparent substrate; a first touch electrode provided on the side of the transparent substrate where the color filter layer is located, the first touch electrode being made of metal or ashed metal; and a second touch electrode provided on one side of the transparent substrate.
Chongqing Boe Optoelectronics Technology Co., Ltd.

Touch screen sensor

A touch screen sensor includes a visible light transparent substrate and an electrically conductive micropattern disposed on or in the visible light transparent substrate. The micropattern includes a first region micropattern within a touch sensing area and a second region micropattern.
3m Innovative Properties Company

Electronic device and single-layer mutual-capacitance touch screen thereof

An electronic device and a single-layer mutual-capacitance touch screen are provided. The touch screen includes multiple sensing electrode groups disposed in a first direction in parallel, multiple bonding pads, multiple first lead wires and multiple second lead wires.
Focaltech Systems Co., Ltd.

Method and setting sensing threshold for a touch screen

Methods and apparatus are disclosed for automatically and dynamically setting a reportable sensing threshold of touch panel in an electronic device based on ambient temperature. In one embodiment, a method comprises acquiring an ambient temperature of an electronic device, acquiring a reportable sensing threshold corresponding to the ambient temperature, and setting the reportable sensing threshold acquired as a current effective reportable sensing threshold of a touch panel.
Xiaomi Inc.

Passive stylus and grip shadow recognition

Various embodiments provide an object recognition process that is configured to detect a passive stylus and reject non-passive stylus objects on a touch screen, including an edge portion of the touch screen. In one embodiment, the object recognition process includes receiving sense signals from sense elements of a sense array in response to a touch object being on the sense array, selecting three sense signals from three respective sense elements, calculating a first sum of the strengths of the three selected signals, calculating a second sum of the strengths of two of the selected signals which are greater than the strength of one of the selected signals; and determining a type of the object (e.g., a passive stylus or a user hand's grip shadow) based on the first sum and the second sum..
Wacom Co., Ltd.

Waterproof housing with swing arm actuator for use with digital devices and method

A waterproof housing for a digital device includes front and rear bulkhead members for sealably holding a digital device having a touch screen. The touch screen is positioned to be viewed through a transparent surface of the rear bulkhead, which includes an aperture through which an actuator is sealably positioned.
Vals Tech Inc.



Touch Screen topics:
  • Touch Screen
  • Calcium Sulfate
  • Hemihydrate
  • Carbon Black


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