Abstract: The present disclosure provides a touch display panel. The touch display panel includes a display substrate and a touch layer, wherein the touch layer includes a plurality of touch units and a plurality of touch lines which are disposed on the display substrate; wherein the touch lines are connected to at least one touch unit and are configured to electrically connect the touch unit connected thereto to a touch integrated circuit; the plurality of touch lines at least include a first trace and a second trace which are disposed in a non-display region, a length of the first trace being greater than a length of the second trace, and a cross-sectional area of the first trace being larger than a cross-sectional area of the second trace.

Abstract: An electroluminescent display is disclosed. The electroluminescent display includes an electroluminescent element disposed in a display area of a substrate, an encapsulation unit disposed on the electroluminescent element, a first mesh electrode layer disposed on the encapsulation unit, an insulating layer covering the first mesh electrode layer, and a second mesh electrode layer disposed on the insulating layer. The first mesh electrode layer includes a first mesh electrode and a second mesh electrode separated from the first mesh electrode. The second mesh electrode layer includes a third mesh electrode extended in a first direction and a fourth mesh electrode extended in a second direction intersecting the first direction through the first mesh electrode intersecting the third mesh electrode.

Abstract: A touch display panel and an electronic terminal are disclosed in the present application, including a first conductive layer and a second conductive layer of different layers, and an insulation layer is arranged between the first conductive layer and the second conductive layer. The first conductive layer includes a plurality of touch electrodes arranged along a first direction and a second direction. The second conductive layer includes a first touch lead and a first auxiliary structure both overlapped with a first touch electrode in the plurality of touch electrodes. The first auxiliary structure is located on at least one side of the first touch lead.

Abstract: An electronic device may have a display with touch sensors. One or more shielding layers may be interposed between the display and the touch sensors. The shielding layers may include shielding structures such as a conductive mesh structure and/or a transparent conductive film. The shielding structures may be actively driven or passively biased. In the active driving scheme, one or more inverting circuits may receive a noise signal from a cathode layer in the display and/or from the shielding structures, invert the received noise signal, and drive the inverted noise signal back onto the shielding structures to prevent any noise from the display from negatively impacting the performance of the touch sensors. In the passive biasing scheme, the shielding structures may be biased to a power supply voltage.

Abstract: Provided is an electronic device. The electronic device includes a display panel and an input sensing part disposed on the display panel and including a first area, a second area configured to surround the first area, and a third area configured to surround the second area. The input sensing part includes first to third nodes, which are disposed on the first to third area, respectively, and each of the first to third nodes includes a first connection pattern and a second sensing pattern including a third pattern and a fourth pattern spaced apart from each other in a second direction. At least a portion of the second nodes has a shape different from that of each of the first nodes, and at least portion of the third nodes a shape different from that of each of the first nodes.

Abstract: Devices, systems and methods are provided. A gaming device includes a non-optical gesture input device to detect gesture inputs performed by a user, a processor circuit and a memory coupled to the processor circuit. The memory includes machine-readable instructions that, when executed by the processor circuit, cause the processor circuit to receive a first gesture input value from the non-optical gesture input device and that corresponds to a user-specific gesture that the user performs, associate the first gesture input value with a first gaming device operation to be performed by the gaming device, and responsive to receiving the first gesture input value that is associated with the first gaming device operation, cause the gaming device to perform the first gaming device operation.

Abstract: A waterproof-state recognition and processing method and device is applicable to a capacitive touch screen. The method and device can differentiate a water-affected region from a water-free region, and allow a touch-responding operation for the water-free region when the water-affected region exists. The method includes: scanning the screen to obtain data of multiple channels of the screen; determining whether any of the data reaches a waterproof threshold; when any of the data reaches the waterproof threshold, performing a waterproof-state process; when none of the data reaches the waterproof threshold, determining whether any of the data reaches a finger-touch threshold; when any of the data reaches the finger-touch threshold, performing a finger-touch-state process; and when none of the data reaches the finger-touch threshold, performing an idle-state process.

Abstract: A device with a flexible region that is manipulable in a second standard direction substantially perpendicular to a rotational axis extending in a first standard direction includes a flexible touch sensing panel. The flexible touch sensing panel includes first touch sensing electrodes and a first bridge. The first bridge is on a layer substantially different from a layer on which the first touch sensing electrodes are located and the first bridge connects two first touch sensing electrodes adjacent to each other. The first bridge includes a first portion extending in a first extension direction, which forms a first angle with the first standard direction. The first angle is not about k×90° (where “k” is a non-zero positive or negative odd integer) and is not about m×180° (where “m” is an integer).

Abstract: The invention is about a sensor assembly comprising, on an active part (621, 622), an assembly of conductive nanoparticles (560) in an insulating ligand, a substrate on which conductive tracks (611, 612, 613, 650, 651) and the assembly of nanoparticles are deposited, a thin stiffener (630) extending under the active part, glued to the substrate by a hardening glue on a first face of the thin stiffener and a pressure-sensitive adhesive attached to a second face of the thin stiffener (630), opposite the first face, configured for bonding the miniature sensor to a surface to be functionalized. The invention also relates to a method for manufacturing of such a sensor assembly.

Abstract: A display apparatus with a detecting device includes a substrate, a plurality of pixels provided to the substrate, an inorganic light emitting element provided to each of the pixels, a plurality of detection electrodes arranged in a first direction parallel to the substrate, and a plurality of drive electrodes arranged in a second direction intersecting the first direction and provided intersecting the detection electrodes in planar view seen from a direction perpendicular to the substrate. The detection electrodes each includes a plurality of first linear parts, a plurality of second linear parts extending in a direction intersecting the first linear parts, and a bent part that couples the first linear part and the second linear part, the first linear parts and the second linear parts are metal thin wires, and the drive electrodes are translucent electric conductors.

Abstract: A display device including a substrate, a plurality of pixel electrodes arranged in a form of a matrix in a plane parallel with the substrate, a display functional layer exerting an image display function on a basis of an image signal supplied to the plurality of pixel electrodes, a driving electrode opposed to the plurality of pixel electrodes, and a plurality of detecting electrodes arranged in a form of a plane opposed to the driving electrode, separated and arranged at a pitch of a natural number multiple of an arrangement pitch of the pixel electrodes in one direction in the arrangement plane, and each capacitively coupled with the driving electrode.

Abstract: A display device includes a display panel including pixels which display images; a display panel driving circuit which outputs a drive signal for driving the display panel; and a compensation signal generator which senses a noise signal generated by the display panel or the display panel driving circuit and generates a noise compensation signal corresponding to the noise signal. The compensation signal generator includes: a detection unit which detects a phase shift signal generated by synthesizing target signals; and an inversion unit which generates a phase inversion signal by inverting a phase of the phase shift signal.

Abstract: A sensor module includes: a plurality of sensor electrodes arranged in a plurality of rows and a plurality of columns; a plurality of terminals respectively corresponding to the plurality of sensor electrodes; and a plurality of sensor wirings respectively corresponding to the plurality of sensor electrodes. Each of the plurality of sensor wirings electrically connects the respective sensor electrode to the respective terminal without passing through any other sensor electrode. Each of the plurality of sensor electrodes does not overlap at least the plurality of sensor wirings other than the corresponding sensor wiring.

Abstract: A display device includes a display unit having pixels, a touch sensing unit including touch electrodes disposed on the display unit, and a touch driver configured to supply a touch driving signal to the plurality of touch electrodes and receive a touch sensing signal from the touch electrodes. The touch driver supplies a first touch driving signal having a first phase to one or more first touch electrodes, and supplies a second touch driving signal having a second phase opposite to the first phase to one or more second touch electrodes, at least a part of which is disposed across a specific point from the first touch electrodes. The touch driver receives a first touch sensing signal having the first phase from at least one of the first touch electrodes, and receives a second touch sensing signal having the second phase from at least one of the second touch electrodes.

Abstract: A test method for a combination of touch sensitive processing apparatus and touch panel. The test method is configured to find out whether a stored time difference value with regard to driving signals is appropriate for the combination. If not, the test method is further configured to test several candidate time difference values for finding out one or a best one, which can be stored in a non-firmware of a non-volatile memory as a parameter for further touch sensitive processing. When none of the candidate time difference values is appropriate, the combination is determined as disqualified.

Abstract: An active pen and a touch controller are configured to use a frame F including a plurality of temporally separated time slots TS0 to TSm to transmit and receive signals with each other. Each of the active pen and the touch controller can transmit and detect a reference signal for synchronizing a frame position, which is a temporal position of the frame F, and upon detecting the reference signal acquires the frame position based on the reference signal and operates according to the acquired frame position. The active pen is configured to transmit, when changing a master of the synchronization, a reference change signal CH indicating that the active pen itself is the master of the synchronization.

Abstract: A computing system configured to (i) obtain a set of key-value pairs, wherein each key-value pair corresponds to a respective timestamp in a period of time, (ii) for at least one timestamp in the given period of time: (a) identify a first subset of the key-value pairs corresponding to the timestamp, (b) sort the first subset, and (c) generate a subset of compression values for the sorted first subset, (iii) for at least one key: (a) identify a second subset of the key-value pairs corresponding to the key, (b) sort the second subset, and (c) generate a subset of compression values for the sorted second subset, and (iv) store a set of compression values comprising (a) the subset of compression values that is generated for each of the at least one timestamp and (b) the subset of compression values that is generated for each of the at least one key.

Abstract: Provided are a touch sensor and a display device.

Abstract: Disclosed is a sensor module including a first substrate having an insulating property, a plurality of sensor electrodes over the first substrate, a second substrate having an insulating property over the plurality of sensor electrodes, at least one charge-dispersing film over the second substrate, and a third substrate over the at least one charge-dispersing film. The at least one charge-dispersing film may consist of one charge-dispersing film overlapping all of the plurality of sensor electrodes.

Abstract: The present disclosure relates to a touch detection device and method, and an electronic apparatus. The touch detection device comprises: a charge amplification circuit connected to a sensing point of a touch panel and configured to receive an excitation signal and charges of the sensing point, amplify the charges of the sensing point, and output a capacitance change signal of the sensing point; and a capacitance compensation circuit connected to the sensing point of the touch panel and configured to inject compensation charges into the sensing point in a process during which a level of the excitation signal changes, wherein a polarity of the compensation charges is related to a direction of the level of the excitation signal changing. The embodiment of the present disclosure may compensate for or even eliminate the influence caused by the parasitic capacitance of the touch panel, improve the accuracy of touch detection, and save the circuit area.

Abstract: The present disclosure provides an electronic device including a first sensing unit, a first transistor coupled to the first sensing unit, a second transistor coupled to the first transistor, a second sensing unit, a third transistor coupled to the second sensing unit, a fourth transistor coupled to the third transistor, a first signal line coupled to the second transistor and the fourth transistor, and a power line coupled to the first transistor and the third transistor, in which the power line is disposed between the first sensing unit and the second sensing unit.

Abstract: A touch display module includes a display panel, a touch structure and touch signal lines. The display panel has a display region, a first transition region, a bending region, a second transition region and a bonding region arranged in sequence in a first direction. The touch structure is formed with a touch region, the touch region covers the display region, and the first transition region is located on a side of the touch region in the first direction. The touch signal lines include wire sub-segments extending in a second direction, the second direction intersects the first direction; and in the wire sub-segments, part of the wire sub-segments are located in the first transition region, and part of the wire sub-segments are located in the second transition region.

Abstract: A display device is provided and includes a first substrate comprising first and second areas, first and second terminals located in the first area, and first wiring electrically connects the first terminal with the second terminal; a second substrate comprising a detection electrode for sensing and a third terminal electrically connected to the detection electrode; and connecting member comprising a base layer, and a conductive member electrically connects first and third terminals, wherein the first area is an area in which the second substrate does not overlap the first substrate, the second area is an area in which the first substrate and the second substrate overlap each other, the connecting member does not extend outside first substrate, the conductive member is provided on an undersurface of the base layer, and the undersurface is opposed to the first surface and the third surface.

Abstract: According to an example embodiment, a stylus pen may include an inductor including a core body, ferrite core, a coil wound on an outer surface of the ferrite core, and a magnetic body spaced apart from the ferrite core by pressure applied to the core body.

Abstract: A device may include a first set of electrodes; a second set of electrodes transversely oriented from the first set of electrodes; and a processor and memory, where the memory has programmed instructions to cause the processor, when executed to: activate a first portion of electrodes in the first set, measure a first resulting capacitance from activating the first portion of electrodes with at least some electrodes of the second set, activate a second portion of electrodes in the second set, and measure a second resulting capacitance from activating the second portion of electrodes with at least some electrodes of the first set.

Abstract: A display device includes a display panel including a display layer including light-emitting elements disposed on a substrate, and a sensor electrode layer disposed on the display layer. The sensor electrode layer includes a first sound electrode and a second sound electrode; a vibration layer electrically contacting the first sound electrode and the second sound electrode and being deformed in response to a first sound driving voltage applied to the first sound electrode and a second sound driving voltage applied to the second sound electrode; and sensor electrodes disposed on the vibration layer. The sensor electrodes sense an input.

Abstract: A touch sensor includes first touch electrodes, second touch electrodes that form mutual capacitances with the first touch electrodes, and a controller that generates touch data by applying a scan signal to each of scan lines connected to the first touch electrodes during substantially a same time and that receives sensing signals from the second touch electrodes through sensing lines. The controller applies a plurality of multiple pulses and a target pulse as the scan signal to each of the scan lines in a plurality of time periods. Each of the plurality of multiple pulses includes a first pulse and a second pulse of phases opposite to each other. Multiple pulses applied to scan lines adjacent to each other among the scan lines have phases opposite to each other.

Abstract: A display device with a touch panel includes a touch panel including a pixel electrode, and a control unit executing a write process of writing a data signal on the pixel electrode and a touch detection process by the touch panel. The control unit determines an executable number of times of the touch detection process based on the length of the pause period, alternately executes the touch detection process and the write process in the display period, and executes the touch detection process a number of times equal to or less than the determined executable number of times in the pause period.

Abstract: A position detection device includes a position detection sensor and selection circuitry. The position detection sensor has first loop electrodes arranged in a first direction and second loop electrodes arranged in a second direction perpendicular to the first direction. The selection circuitry is coupled to the first loop electrodes of the position detection sensor and, in operation, simultaneously selects two of the first loop electrodes, connects a first terminal of each of the two of the first loop electrodes to a first one of two first common terminals, and connects a second terminal of each of the two of first loop electrodes to a second one of the two first common terminals. The two of the first loop electrodes change sequentially over time from a first two of the plurality of first loop electrodes to a last two of the plurality of first loop electrodes.

Abstract: A touch panel includes: a substrate including a central area and a boundary area; a plurality of touch transmitting electrodes on the substrate; and a plurality of touch receiving electrodes that cross the plurality of touch transmitting electrodes to define a plurality of touch units, wherein one of the plurality of touch transmitting electrodes in the boundary area includes at least one transmitting main electrode, at least one transmitting auxiliary electrode that is parallel to and separated from the at least one transmitting main electrode, and at least one auxiliary connecting electrode that connects together the at least one transmitting main electrode and the at least one transmitting auxiliary electrode, and wherein one of the plurality of touch transmitting electrodes in the central area includes at least one transmitting main electrode but not any transmitting auxiliary electrode and auxiliary connecting electrode.

Abstract: A display device includes a pixel in a display area, sensing electrodes overlapping the pixel, a sensing pad in a non-display area, a sensing connection line in the non-display area, and electrically connected to the sensing pad, a sensing signal line in the non-display area, and electrically connected to the sensing electrodes, and a power line extending from the non-display area, and electrically connected to the pixel, wherein the sensing signal line is electrically connected to the sensing connection line through an opening or indentation defined by the power line.

Abstract: An electronic device includes a display panel including a first area, a bending area at which the display panel is bent, a second area overlapping the first area, first electrodes arranged in a first direction in the first area, second electrodes arranged in a second direction in the first area, and crossing the first electrodes, and third electrodes in the first area, and overlapping with the first electrodes, a circuit board coupled to the display panel at the second area, and including connection lines arranged in the first direction, and respectively electrically connected to the third electrodes, a metal lower sheet between the display panel and the circuit board, a first magnetic-field-shielding layer between the third electrodes and the metal lower sheet, and a second magnetic-field-shielding layer between the connection lines of the circuit board and the metal lower sheet.

Abstract: A detection method includes: obtaining periodically and repeatedly sensor values output from a capacitive sensor; determining whether the sensor values obtained exceed threshold Th1; calculating, as first difference value ?1X of each of target sensor values CX, a difference between target sensor value CX and sensor value CX+1 immediately before the target sensor value; calculating, as second difference value ?2X of each of target sensor values CX, a difference between (i) first difference value ?1X of target sensor value CX and (ii) first difference value ?1X+1 of sensor value CX+1 immediately before target sensor value CX; comparing each of second difference values ?2X calculated and threshold Th2, and selecting one sensor value CRet based on a result of the comparing; and outputting the one sensor value CRet selected.

Abstract: A touch display device and a display panel uniformly distributing capacitances between the touch lines and the touch electrodes are provided. The device includes a display panel in which a plurality of X-touch electrodes are electrically connected to form a X-touch electrode line and a plurality of X-touch electrode lines arranged in parallel to receive a plurality of touch driving signals, and a plurality of Y-touch electrode lines to transmit a plurality of touch sensing signals, and a touch driving circuit. A plurality of X-touch lines transmit the touch driving signals connect together the plurality of X-touch electrodes constituting a same X-touch electrode line through a plurality of contact holes. Distances between at least one Y-touch electrode line and the plurality of contact holes through which the plurality of X-touch lines are electrically connected to the X-touch electrodes adjacent to the at least one Y-touch electrode line are uniform.

Abstract: An electronic device such as a speaker device may have a curved housing characterized by a vertical longitudinal axis. A layer of fabric may cover the curved housing. A touch sensor may be used to detect touch input on the layer of fabric. The touch sensor may include capacitive touch sensor electrodes including drive lines and sense lines. In some arrangements, the touch sensor is formed from conductive strands in the layer of fabric. In other arrangements, the touch sensor is formed from conductive traces on a substrate. The substrate may be formed from portions of the curved housing or may be formed from a layer that is separate from the housing. Light-emitting components and/or fabric with different visual characteristics may be used to mark where the touch-sensitive regions of the fabric are located. The touch-sensitive regions may be shaped as media control symbols.

Abstract: Provided is an electronic device including a panel including a plurality of first electrodes extending in a Y-axis and a plurality of second electrodes extending in an X-axis, a driving part configured to individually control a direction of current flowing through the plurality of first electrode and the plurality of second electrodes so as to generate electromagnetic fields, thereby driving a stylus, and a determination part configured to receive a signal generated in the stylus so as to determine touch coordinates. Each of the plurality of first electrodes and the plurality of second electrodes does not form a closed loop. In the electronic device and a stylus driving device according to the embodiment of the present invention, since a separate configuration such as a digitizer, an antenna, and the like is not required, the product may be miniaturized and thinned, and the manufacturing cost may be reduced.

Abstract: A touch light-emitting module having hallowed portion for incapsulation resin and a manufacturing method thereof are disclosed. The touch light-emitting module includes a printed circuit board and a touch-control conductor. The printed circuit board has a top surface on which a touch-control IC and a luminous unit that is electrically connected are disposed. The touch-control conductor includes a hollowed portion. The touch-control conductor is coated, on the bottom thereof, with a conductive material to combine with the top surface of the printed circuit board, so that the touch-control IC and the luminous unit are located in the hollowed portion. An encapsulation resin is then injected into a space between the printed circuit board and the hollowed portion to complete encapsulation. As such, the module offers a simplified structure to achieve an effect of minimization, and simplifies the manufacturing process and reduces the working time to thereby enhance the yield.

Abstract: A display panel includes a plurality of emission areas disposed in a first display area and a second display area at least partially surrounded by the first display area. A transmission area is disposed between two adjacent emission areas in the second display area. An encapsulation layer is disposed on the emission areas. An input sensing layer is disposed on the encapsulation layer and includes touch electrodes. A reflection prevention layer is disposed on the input sensing layer and includes a light blocking layer and a plurality of color filters. The light blocking layer has a plurality of opening portions overlapping the emission areas. The plurality of color filters overlaps the emission areas. Each touch electrode includes a conductive mesh pattern having a plurality of mesh holes, and a particular emission area in the second display area and the transmission area are disposed in a same mesh hole.

Abstract: An apparatus and method for compensating the effect of a contact by a hand or other body part of a user with a touch screen while holding an input device on the strength of a capacitively coupled uplink signal provided to the input device by a host device, by detecting and/or discriminating the body touch and modifying at least one uplink channel parameter.

Abstract: An electronic device includes a first sensing group that includes a plurality of first electrodes arranged in a first direction and a plurality of second electrodes arranged in a second direction that crosses the first direction, and a second sensing group that includes a central electrode and a plurality of peripheral electrodes disposed in a plurality of openings formed in some of the plurality of first electrodes. At least one first electrode of the plurality of first electrodes or at least one second electrode of the plurality of second electrodes is interposed between the central electrode and each of the plurality of peripheral electrodes.

Abstract: A touch substrate and a display panel are provided by this disclosure. The touch substrate includes a plurality of touch units, each touch unit has a first electrode and a second electrode. The first electrode includes a first trunk electrode and a plurality of first branch electrodes. The first trunk electrode is parallel to a first direction. The first branch electrodes are disposed on two sides of the first trunk electrode. The first branch electrodes extend outwardly with the first trunk electrode as a center to form a radial structure. The second electrode includes a second trunk electrode and a plurality of second branch electrodes. The second trunk electrode is parallel to a second direction. The second branch electrodes are disposed on two sides of the second trunk electrode. The first branch electrodes and the second branch electrodes are alternately disposed to form an occlusal structure.

Abstract: In some examples, an electronic device may be in communication with one or more input devices, including a camera, and a remote sensing vibrometer. In some examples, the remote sensing vibrometer may be configurable to emit, using a light source, one or more light beams that are incident on the physical surface on which the virtual image is displayed. In some examples, the remote sensing vibrometer detects contact with the physical surface based on one or more vibrations in the physical surface that are detected using the one or more light beams. In some examples, when the physical object contacts the physical surface on which the virtual image is displayed, the electronic device determines a location of the contact relative to the virtual image on the physical surface based on the detected vibrations produced by the contact of the physical object on the physical surface in the computer-generated environment.

Abstract: A touch display panel and an electronic product. The touch display panel includes a display substrate, a first conductive layer, a touch insulation layer, a second electrode layer, and a shielding conductive pattern; the display substrate includes a signal line, a first electrode layer and a second electrode layer; the first conductive layer includes a touch conductive structure, which includes touch electrodes, the first electrode layer includes first electrodes, and the second electrode layer includes a plurality of second electrodes; an orthographic projection of the shielding conductive pattern on the base substrate overlaps with that of the signal line and that of at least one of the plurality of touch electrodes respectively, the shielding conductive pattern is located in the first conductive layer and insulated from the touch conductive structure, or the shielding conductive pattern is located in the second electrode layer and insulated from the second electrode.

Abstract: A detection system for detection of surgical implements within a body of a patient, includes a magnetic field generator configured to generate a magnetic field, a sensor configured to sense a distortion in the magnetic field in response to an approximation of the sensor to a surgical implement, a processor, and a memory. The memory includes instructions stored thereon, which, when executed by the processor, cause the system to: generate a directional magnetic field within a surgical site by the magnetic field generator; sense a distortion in the magnetic field using the sensor; and determine a presence of the surgical implement in response to the sensed distortion in the directional magnetic field.

Abstract: The present invention reconfigures the Capacitor Detect Area (CDA) constituting two columns to reduce the number of CDAs constituting one column and increase the number of CDAs constituting the other so that object separation operation is possible in the column in which the number of CDAs is increased.

Abstract: A display device includes display pixels arranged in a display area of a display panel, infrared light emitting pixels arranged in the display area to alternate with the display pixels, light sensing pixels arranged in the display area to alternate with the infrared light emitting pixels, a display scan driver supplying display scan signals to the display pixels and the infrared light emitting pixels, a light sensing driver sequentially supplying sensing scan signals to the light sensing pixels, and a component detection circuit for analyzing biomarker information using light sensing signals received from the light sensing pixels, which are based on light reflected from an object in front of the display panel.

Abstract: A multi-way input device includes a strain-generating element, strain detection elements, and a tilt operation unit including an operation shaft configured to tilt. The strain-generating element includes a base portion, detection arms extending in respective directions from the base portion, support legs, and locking arms each of which is provided to extend from the base portion, each of the locking arms having an upper surface and being situated between adjacent detection arms among the detection arms. The upper surface of each of the locking arms contacts a lower surface of the tilt operation unit, and each of the detection arms does not contact the lower surface of the tilt operation unit.

Abstract: A sensor system includes first sensor electrode groups and a first integrated circuit, and second sensor electrode groups and a second integrated circuit. The first integrated circuit and the second integrated circuit are controlled such that a first uplink signal, which is transmitted from the first integrated circuit via the first sensor electrode groups, and a second uplink signal, which is transmitted from the second integrated circuit via the second sensor electrode groups, are not transmitted at the same time.

Abstract: A touch sensor according to an embodiment includes a transparent substrate layer having an active region and an inactive region, and a conductive pattern formed on the active region and including a stacked structure of a metal layer and a blackened layer. A color difference defined by Equation 1 is 10 or less.

Abstract: The present disclosure provides a touch display substrate, a manufacturing method thereof, and a display device. The touch display substrate includes a base substrate and a touch layer, the touch layer includes a plurality of touch units, the plurality of touch units includes a plurality of first touch units with complete touch patterns and a plurality of second touch units with incomplete touch patterns, at least a part of the plurality of second touch units is arranged in an outer edge region of the touch layer, a ratio of an area of the touch pattern of the second touch unit to an area of the touch pattern of the first touch unit is greater than 0 and less than or equal to a first threshold, and/or greater than or equal to a second threshold and less than 100%, and the first threshold is less than the second threshold.