415 results about "Touch function" patented technology

A portable information handling system couples a flexible display film to a housing lid portion and across a hinge to a housing main portion where the flexible display film couples to a timing controller under a mechanical keyboard coupled to the housing main portion. A touch function row presented at the flexible display film between the hinge and mechanical keyboard accepts function key inputs. Mechanical keys coupled in a row over the flexible display film accept input as depressions detected by a touch detection surface of the flexible display film, switches disposed under the flexible display film or a membrane board disposed over the flexible display film.

The utility model provides a charging gun, relates to the technical field of charging guns, and solves the problem that a charging gun cannot provide control interaction and is difficult to configure and use in the prior art. The charging gun can provide a fault prompting function for a user through a display screen and a three-color indicating lamp on the charging gun, so that the user can know a fault reason conveniently, and the charging gun can also provide a corresponding touch control function for the user through a touch key, so that the user can perform touch control configuration on the charging gun conveniently. The charging gun can perform corresponding detection, so that a user can know the current charging state of the charging gun and perform corresponding configuration, and the use experience of the user can be improved.

A system for generating a centrally located floating three-dimensional image display for a plurality of passengers positioned within a vehicle includes at least one display adapted to project a multiplexed image, a plurality of beam splitters, one beam splitter individually associated with each one of the plurality of passengers, and at least one passenger interface, each beam splitter adapted to receive a image from the at least one display and to reflect the image to the associated one of the plurality of passengers, wherein, each of the plurality of passengers perceives the image floating at a central location within the vehicle, the at least one passenger interface adapted to allow the plurality of passengers to receive annotated information and to provide input to the system.

The invention relates to the technical field of module assembly and detection, and discloses a liquid crystal display module assembly and detection method and system, and the method comprises the steps: calculating the station association relationship among a screen line connection station, a backlight system station, a display effect station, a touch function station and an appearance inspection station; when detecting that the liquid crystal display module is abnormal, tracking a first station of an abnormal source according to the station association relationship; based on the first station of the abnormal source, calculating the influence degree of the abnormity on a subsequent second station of the abnormal source, and obtaining risk information; according to the risk information, a detection threshold value and a judgment condition of a second station are adjusted, detection is executed by using the adjusted detection threshold value and the adjusted judgment condition, and a quality file of the liquid crystal display module is generated. Potential quality risks can be recognized in advance, prevention measures can be taken, the misjudgment rate and the omission ratio are effectively reduced, and the detection quality is improved.

The invention relates to a mobile phone screen testing method and device, equipment and a medium, and the mobile phone screen testing method comprises the steps: lightening a to-be-tested screen, and executing a display function test and a touch function test on the to-be-tested screen to generate a corresponding test result; acquiring a production process data set; based on the established association algorithm model, generating a corresponding association result according to the test result and the production process data set; and determining corresponding associated screens and equipment control parameters, generating and recording a unique identification code for each associated screen, and judging whether to execute retest operation of the associated screens. The display performance and the touch performance of the screen are comprehensively detected, so that the potential quality problem of the screen is effectively found; production related data are collected in time, a basis is provided for anomaly analysis, and therefore the anomaly traceability is improved; and associated factors and potential risks of the abnormal screen can be quickly identified, so that intelligent production process management and problem prediction can be realized.

A heater is provided, including: a heater body and a driving controller; the heater body includes: a heating stick and a temperature probe; the driving controller includes a controller housing and a control circuit board; the control circuit board includes: an input protection module; a rectification and filtering module connected to the input protection module; a power conversion module connected to the rectification and filtering module; a 5V output module connected to the power conversion module; a main control module connected to the 5V output module; a touch function module, an on-off control module, a temperature detection module, a temperature display module, an indicator light module, and a buzzer module which are respectively connected to the main control module.

The embodiment of the invention provides an infrared touch control device, projection equipment and an infrared touch control method, which are used for solving the technical problem of insufficient convenience of the existing key type interaction mode. The infrared touch device comprises a frame shell, an infrared laser transmitter, an infrared camera and a function processing circuit. According to the infrared touch device, the projector is used for projecting a control menu picture, an invisible infrared light plane is formed through the infrared laser transmitter, the control menu picture and the infrared light plane jointly form a virtualized interaction interface, and then interaction behaviors of a user are sensed in real time through the infrared camera. Therefore, seamless fusion of the interactive behavior and visual feedback of the user is realized, and the instant response touch function provided by the physical touch screen is reproduced by adopting different technical paths, so that the interactive process is simpler, more visual, more natural and more convenient, and the user experience is greatly optimized.

The present application relates to the field of artificial intelligence, and discloses a VEM-multimodal emotional skin system, which adopts a micro electromagnet to realize expression simulation of skin through a magnetic peristalsis method in a soft magnetic colloid, and adopts various touch sensing methods to realize touch sensing of the skin, wherein the multimodal emotional skin system supports a VEM-Token rhythm model, a VEM-sync emotion synchronization model and a VEM-fe expression function model through expression instructions and touch functions which can be closed-loop and standardized, forms an innovative scheme of emotional skin, provides a multimodal emotional skin product of expression output and touch sensing input of a humanoid robot, realizes an emotional simulation function of 'blushing at a touch', and can be used for facial skin and body skin.

The invention provides an infrared induction intelligent interactive projection large screen and ground screen holographic device, and relates to the technical field of intelligent display interaction. The equipment is composed of a large projection screen, a ground screen, an infrared induction device, a data processing host, a feature extraction and intention recognition module, an environment perception and adaptive adjustment module and an intelligent feedback and multi-mode interaction fusion module, and the large projection screen is used for displaying holographic images and has the functions of high brightness, wide color gamut and touch control; the ground screen is made of a transparent holographic imaging material, can synchronously display interaction information and has a touch sensing function, and the infrared sensing device captures three-dimensional action information of a user through an emitter and a receiver which are arranged in a matrix mode. The problems that a traditional display device is poor in interaction experience and single in display effect are solved, natural and smooth long-distance human body action interaction and immersive visual experience are achieved, and the system is suitable for many fields such as science and technology exhibition, commercial exhibition and intelligent education.

A portable information handling system includes a touch function row between a keyboard and a display that accepts touches at plural locations to initiate an on-screen-display user interface for a selected of plural functions based upon a touch location. A sliding movement at the touch function row commands presentation of plural function input keys at the display having one of the plural function input keys highlighted when the sliding movement touch corresponds to a touch location of the input key. The on-screen-display user interface presents different control interfaces when touches include multiple fingers and drag versus non-drag inputs, such as by automatically applying a submenu control to the simultaneous touch, like changing speaker volume and toggling a microphone between mute and unmute.

The invention discloses a display screen touch test method, device and equipment and a storage medium, and relates to the technical field of automation and sensors.The method comprises the steps that on the basis of the number of touch points to be tested of a touch display screen to be tested, touch execution area division is conducted on the touch display screen to be tested, and random pattern generation is conducted in each touch execution area; obtaining an original pattern; generating a touch control instruction according to the original pattern to drive a touch execution device to perform touch operation on the touch display screen to be tested to obtain a touch signal of the touch display screen to be tested; generating a touch image based on the touch signal, and comparing the touch image with the original pattern to obtain a test result. According to the method and the device, automatic testing and automatic verification of the touch function of the display screen can be realized without depending on camera equipment, so that the touch testing efficiency of the display screen is effectively improved.

The utility model discloses a touch keyboard assembly with a sensitive touch function. The touch keyboard assembly comprises a main shell, a cover plate, a control mechanism, a keyboard mechanism and a touch mechanism, a touch control cavity is formed in the main shell, a mounting plate is arranged in the touch control cavity, and the mounting plate is connected in the touch control cavity in a suspended mode through a plurality of first connecting ribs; supporting blocks are fixedly arranged at the four corners of the touch control cavity correspondingly. A second through hole is formed in the center of the mounting plate, and the mounting block is connected in the second through hole in a suspended manner through a plurality of second connecting ribs; the touch control mechanism comprises a touch control circuit board; the touch panel body and the five touch switches are arranged on the two opposite sides of the touch circuit board respectively, the four touch switches are in contact connection with the corresponding supporting blocks respectively, and the fifth touch switch is in contact connection with the mounting block. According to the touch panel, the five touch switches are distributed on the supporting blocks at the four corners and the mounting block at the central position, and the input sensitivity of the touch panel is greatly improved through the suspended connection arrangement of the connecting ribs.

The invention relates to the technical field of electronic products, and discloses electronic equipment. The electronic equipment has a touch control function and comprises a display screen cover plate, a shell, a light emitting element and a light receiving element. The display screen cover plate comprises a touch control part and an edge part surrounding the touch control part, the edge part comprises a first edge part and a second edge part, the first edge part comprises a first inclined surface, the second edge part comprises a second inclined surface, and the first inclined surface and the second inclined surface are inclined relative to a first plane. The first plane is perpendicular to the thickness direction of the display screen cover plate. The display screen cover plate and the shell jointly define a cavity, the light emitting element is arranged at the position, corresponding to the first inclined face, in the cavity, and the light receiving element is arranged at the position, corresponding to the second inclined face, in the cavity. Thus, the display screen cover plate can meet the sealing requirement and the light propagation requirement at the same time, so that the touch control function and the sealing function are achieved, the overall size of electronic equipment is effectively reduced, and miniaturization development is facilitated.

The invention provides a touch display panel, a preparation method of the touch display panel and display equipment, the touch display panel comprises a substrate, a light-emitting layer, a plurality of isolation structures and a time-sharing control module, the light-emitting layer is arranged on one side of the substrate and comprises a plurality of light-emitting parts, and the light-emitting parts are provided with first electrodes far away from one side of the substrate; the plurality of isolation structures are arranged on one side of the substrate at intervals, and a plurality of isolation openings are defined by the isolation structures; the light-emitting parts are arranged in the isolation openings, the adjacent light-emitting parts are separated by isolation structures, and the first electrodes are electrically connected with the isolation structures; and the time-sharing control module is electrically connected with each isolation structure and is used for controlling the corresponding isolation structure to receive the touch signal or the power signal in a time-sharing manner. Therefore, the touch control function of the touch control display panel can be realized without additionally arranging an independent touch control electrode film layer, so that the thickness of the touch control display panel is reduced while the preparation cost is reduced.

The invention relates to the field of intelligent surfaces and flexible electronics, and discloses a light-emitting structure with intelligent touch and light-transmitting display functions and a control system.The light-emitting structure sequentially comprises a stress buffer layer, a touch function layer and a light-transmitting surface layer from inside to outside, and the stress buffer layer is provided with a micron-sized corrugated structure; flexible photoelectric display modules are integrated in the troughs; the touch function layer is made of an elastomer material containing a nanowire network, and a micro hydraulic tactile feedback unit is embedded in the touch function layer; the light-transmitting surface layer is provided with micro-nano textures and is used for generating diffuse reflection on ambient light and presenting matte texture when no light is emitted from the interior. Excellent flexible stretching and curved surface adaptability are achieved through the corrugated structure and the lap joint sliding conductive network, and accurate touch control is ensured; millisecond-level local physical touch is provided through an electrostriction driving hydraulic amplification principle; the invisible display effect is achieved in combination with the light-transmitting skin, and the problems of mechanical failure and tactile feedback deficiency in vehicle-mounted curved surface interaction are solved.

The utility model relates to a display module and a display device. The display module comprises an array substrate, a touch substrate and a conductive connecting piece. The array substrate comprises a display area and a binding area located on at least one side of the display area. The touch substrate comprises a first substrate and a touch layer formed on the first substrate, and the orthographic projection of the touch layer on the array substrate covers the display area and extends to the binding area; the conductive connecting piece is arranged between the array substrate and the touch layer, one end of the conductive connecting piece is electrically connected with the binding area of the array substrate, and the other opposite end of the conductive connecting piece is electrically connected with the touch layer; the touch layer is formed on the first substrate, so that the process is simplified, the thickness of the display module is reduced, the production yield of the display module is improved, meanwhile, the conductive connecting piece is arranged between the array substrate and the touch layer, and the touch function is achieved by directly and electrically connecting the conductive connecting piece with the array substrate and the touch layer; the increase of the frame width of the display module is reduced.

A portable information handling system couples a flexible display film to a housing lid portion and across a hinge to a housing main portion where the flexible display film couples to a timing controller under a mechanical keyboard coupled to the housing main portion. A touch function row presented at the flexible display film between the hinge and mechanical keyboard accepts function key inputs. Mechanical keys coupled in a row over the flexible display film accept input as depressions detected by a touch detection surface of the flexible display film, switches disposed under the flexible display film or a membrane board disposed over the flexible display film.

A display panel, a display apparatus, and a terminal device, relating to the technical field of display. In the display panel, light-emitting devices are distributed on a driving backplane in an array; a packaging layer covers the light-emitting devices; a touch function layer is arranged on the surface of the packaging layer distant from the driving backplane, and comprises a plurality of conductive layers; the touch function layer further comprises a plurality of mutually independent touch electrodes at least partially located in a display area, first induction coils and second induction coils which extend in different directions and are insulated from each other, a touch lead, a first induction lead, and a second induction lead; the touch lead is connected to the touch electrodes; the first induction lead is connected to the first induction coils, and the second induction lead is connected to the second induction coils; the touch electrodes, the induction coils, the touch lead, and the induction leads are distributed on the plurality of conductive layers; the first induction coils are arranged on a same layer, the second induction coils are arranged on a same layer, and the first induction lead and the second induction lead are located on different conductive layers; and the touch electrodes and the induction coils are at most partially overlapped.

A portable information handling system couples a flexible display film to a housing lid portion and across a hinge to a housing main portion where the flexible display film couples to a timing controller under a mechanical keyboard coupled to the housing main portion. A touch function row presented at the flexible display film between the hinge and mechanical keyboard accepts function key inputs. Mechanical keys coupled in a row over the flexible display film accept input as depressions detected by a touch detection surface of the flexible display film, switches disposed under the flexible display film or a membrane board disposed over the flexible display film.

A portable information handling system palm rest adjacent a mechanical keyboard includes a touch detection surface to accept end user touches as inputs to the information handling system and a force detection sensor to detect pressure associated with the touches. A touch row function defined in an upper strip of the touch detection surface interacts with function key value icons presented at a main display to accept function key row inputs in the place of mechanical function keys of the keyboard. Logic executing on a processing resource compares touch areas with associated pressures to differentiate intentional inputs from unintentional inputs, such as a palm resting on the palm rest.

The application provides a serial port single-point touch processing method, comprising the following steps: S1, obtaining serial port data read by a pre-created serial port object, wherein the serial port object corresponds to a preset single-point touch object, and the serial port data comprises touch position information and touch state information; S2, analyzing the serial port data to obtain a target touch position and a target touch event; S3, generating a touch event according to the target touch position and the target touch event; and S4, sending the touch event to an event processing object so that the event processing object executes the touch event. The method can provide a serial port single-point touch function for QT development application software under a Neoway Kirin system, and effectively solves the problem that a touch device is not compatible with the Neoway Kirin system.

The invention discloses a method for simultaneously realizing pressure detection and touch positioning, a touch pressure key structure, an analog front end and an electronic cigarette, and relates to the technical field of display screen touch control. The touch pressure key structure comprises a pressing piece, a conductive elastic piece, a first substrate and a touch pressure channel layer, wherein the touch pressure channel layer comprises a first touch pressure channel layer and a second touch pressure channel layer. The conductive elastic sheet is fixed on one side of the first touch pressure channel layer, a gap space is formed between the conductive elastic sheet and one side of the second touch pressure channel layer, and the first substrate is arranged on the other side of the first touch pressure channel layer and the other side of the second touch pressure channel layer. The pressing piece is provided with a limiting column, the conductive elastic piece is provided with a limiting hole, and the limiting column and the limiting hole are in transition fit. The structure is simpler, a special chip and a special pressure sensing device are not needed, the reliability is high, the pressure sensing and touch functions can be achieved through a single chip, the occupied area is small, and the cost is low.

Embodiments of the present application provide a case for an electronic device, and an electronic device. The case comprises a case body region, a first functional region, and a second functional region. The first functional region is used to arrange a first display screen, and the second functional region is provided with a touch keyboard module. When the touch keyboard module is powered on, the touch keyboard module develops a touch keyboard in the second functional region and enables a touch function of the touch keyboard. When the touch keyboard module is powered off, the touch keyboard module hides the touch keyboard in the second functional region and turns off the touch function of the touch keyboard. On the basis of the technical solution in the embodiments of the present application, the use functions of the case of the electronic device can be broadened, so that greater use convenience is provided for a user.

The utility model relates to the technical field of optical touch control all-in-one machines, in particular to a backlight light bar assembly for an optical touch control all-in-one machine, which comprises a backlight light bar component group, the backlight light bar component group comprises a light bar PCB (printed circuit board), a backlight light assembly is arranged on the front surface of the light bar PCB, and the light bar PCB is electrically connected with an optical chip. Compared with an infrared emission light bar assembly used for a traditional all-in-one machine touch control function, the novel scheme achieves integrated touch control and backlight illumination through integration of the backlight lamp assembly, reduces use of extra assemblies, and accordingly reduces cost. The number of independent assemblies is reduced, the failure rate is reduced, the reliability of the system is improved, transmission and processing of touch signals are quicker and more accurate, the touch response speed is increased, the user experience is improved, and the product is lighter, thinner and more attractive.

The application discloses a method for realizing pressure sensing and touch positioning simultaneously, a touch pressure key structure, an analog front end and an electronic cigarette, and relates to the technical field of display screen touch control. The touch pressure key structure comprises a pressing piece, a conductive elastic sheet, a first substrate and a touch pressure channel layer, and the touch pressure channel layer comprises a first touch pressure channel layer and a second touch pressure channel layer. The conductive elastic sheet is fixed on one side of the first touch pressure channel layer and forms a gap space with one side of the second touch pressure channel layer, and the first substrate is arranged on the other side of the first touch pressure channel layer and the second touch pressure channel layer. The pressing piece is provided with a limiting column, the conductive elastic sheet is provided with a limiting hole, and the limiting column and the limiting hole are in transition fit. The structure of the application is simpler, does not need special chips and special pressure sensing devices, has high reliability, can realize pressure sensing and touch functions through a single chip, has small board area and low cost.

The embodiment of the present application provides a touch panel and a driving method thereof and a touch device, the touch panel comprising: a substrate, and a touch structure and a tactile sensor which are arranged in a stack on the substrate; the touch structure comprises a first electrode layer, an insulating layer and a second electrode layer which are arranged in a stack on the substrate; the tactile sensor comprises a third electrode layer, a piezoelectric layer and a fourth electrode layer which are arranged in a stack on the substrate; wherein at least one electrode layer in the touch structure and the tactile sensor is multiplexed with each other. The above touch panel provided by the embodiment of the present application adopts the structure of integrating the tactile sensor and the touch structure, can realize the touch function and the tactile reproduction function, and at least one electrode layer in the tactile sensor and the touch structure is multiplexed with each other, so that the manufacturing of at least one electrode layer can be saved, the manufacturing process flow can be simplified, the module thickness can be reduced, the production cost can be saved, and the production efficiency can be improved.

The invention relates to the technical field of data processing, and particularly discloses a touch interaction module and algorithm, the module comprises a substrate layer, a touch function layer and a protection layer; the base material layer is used for bearing the upper touch function layer and the protective layer; the touch function layer is arranged on the surface of one side of the base material layer; the protective layer is arranged on the surface of the other side of the touch function layer; the algorithm comprises the following steps: collecting an original touch signal output by a touch function layer; performing filtering and denoising processing on the original touch signal; analyzing the processed touch signal, and dynamically adjusting a lock point threshold value; and the use habit of the user is learned and adapted in real time. According to the method, the convolutional neural network is used for deeply analyzing the touch signal and dynamically adjusting the lock point threshold value, so that the accuracy of touch recognition is improved; in addition, false touch points are eliminated through space matching of the hand position, the false touch rate is reduced, and the anti-interference performance of touch control is effectively improved.

The present disclosure relates to the technical field of display, and particularly relates to a display panel, which has a display area and a non-display area, and the display area has a light emitting area and a separation area; the display panel comprises a display substrate, a touch function layer and a lens layer which are arranged in layers; the display substrate has a light emitting device located in the light emitting area, the touch function layer has a touch metal trace located in the separation area; the lens layer has a first lens structure and a lens barrier structure surrounding the first lens structure; the refractive index of the first lens structure is different from the refractive index of the lens barrier structure; the first lens structure has an uneven surface, the uneven surface is located on the side of the touch metal trace away from the display substrate, and the orthographic projection of the uneven surface on the display substrate at least partially overlaps the orthographic projection of the touch metal trace on the display substrate, and the orthographic projection of the first lens structure on the touch function layer does not overlap the orthographic projection of the light emitting device on the touch function layer. The display panel can improve the visualization phenomenon and the large-viewing-angle deviation.

The display panel provided by the present disclosure relates to the technical field of display and guarantees stable electrical connection between a touch electrode and a connecting part. The display panel comprises a display substrate and a first conductive layer, a first organic layer and a second conductive layer which are arranged in layers. A touch function layer comprises a plurality of first touch electrodes and a plurality of first connecting parts, a plurality of second touch electrodes and a plurality of second connecting parts. The first touch electrodes and the second touch electrodes are arranged on the first conductive layer, the first connecting parts are arranged on one of the first conductive layer and the second conductive layer, and the second connecting parts are arranged on the other one. The first connecting parts overlap the second connecting parts, the first organic layer comprises a plurality of isolation parts, each overlapping area is provided with one isolation part, the isolation part covers at least the overlapping area, and the connecting parts of the second conductive layer are located at both ends of the orthographic projection of the isolation part on the display substrate and extend beyond the boundary of the orthographic projection of the isolation part on the display substrate. The above-mentioned display panel is applied to a display device to display a picture.

The embodiment of the invention provides a touch display panel, a manufacturing method thereof and a display terminal. The problem that the thickness of the touch display panel is large is solved. In the touch display panel, an opening penetrating through the first conductive layer and the auxiliary layer is communicated with the pixel hole to form a containing cavity. The vertical projection of the first conductive layer on the substrate is located within the range of the vertical projection of the auxiliary layer on the substrate. One second conductive layer is located in one containing cavity and covers the light-emitting layer. The second conductive layer is electrically connected with the part of the first conductive layer as the side wall of the opening. The plurality of second conductive layers and the first conductive layer are connected to form a second electrode. The second electrode is provided with an isolation groove penetrating through the first conductive layer and the auxiliary layer, and the isolation groove divides the second electrode into a plurality of electrode patterns. The electrode pattern is configured to be an electrode with a display function or an electrode with a touch function of the touch display panel, and the electrode pattern is integrated in the touch display panel to reduce the thickness of the touch display panel.