146results about How to "With display function" patented technology

The invention discloses a display module, a display device and a spliced screen, and relates to the technical field of display. The display module comprises at least two main display areas and a spliced display area, and at least part of the spliced display area is located between adjacent two main display areas in the direction parallel to the light-emitting surface of the display module; in therange of the spliced display area, the display module comprises a first display panel in the direction perpendicular to the light-emitting surface of the display module, the first display panel comprises a first substrate, a driving circuit and a plurality of light-emitting devices, the driving circuit and the light-emitting devices are arranged on the first substrate, and the driving circuit is used for driving the light-emitting devices to emit light. By filling at least part of the first display panel between the adjacent two main display areas, the area between the two main display areas has a display function, splicing seams between the main display areas can be weakened or eliminated, and therefore module display of any size is achieved.

The invention discloses a flexible display panel, a display device and a making method of the flexible display panel. A bending shaft in a bendable area of the flexible display panel extends in the first direction, and the flexible display panel comprises a support membrane and a flexible display module which is arranged on the first surface of the support membrane, wherein in the bendable area, the flexible display module comprises a plurality of crinkled parts and fixed parts, the crinkled parts and the fixed parts are sequentially arranged in the second direction in an alternated mode, thecrinkled parts extend in the first direction, the fixed parts are fixed to the first surface, and the first direction is perpendicular to the second direction. When the bendable area is in a flattenedstate, the crinkled parts are in a crinkled state, and when the bendable area is in a bending state, the crinkled parts can be flattened. According to the flexible display panel, when the flexible display module of the bendable area is divided into the crinkled parts and the fixed parts, the fixed parts are fixed to the first surface of the support membrane, and the states of the crinkled parts are changed along with the state of the bendable area, the bending stress is absorbed, the bending resistance and the tension resistance of the flexible display module are enhanced, and the service life of the flexible display panel is prolonged.

The invention discloses a glue coating automatic turnover machine, which comprises a turnover mechanism, a mechanical hand mechanism, a lifting mechanism, a distance measuring mechanism and a controller, wherein the turnover mechanism is arranged on a glue coating frame, the mechanical hand mechanism is connected with a rotating shaft and a bearing seat in the turnover mechanism through the glue coating frame, the lifting mechanism is arranged on the glue coating frame and is positioned in front of the mechanical hand mechanism, the distance measuring mechanism is arranged on the glue coating frame and is positioned under the mechanical hand mechanism, and the controller is connected with each mechanism. The invention adopts a mechanical hand for tightly clamping work pieces, the mechanical hand is provided with a clamp which consists of a clamp press plate and a clamp base, then, a servo driver is used for driving a servo motor to drive the rotating shaft for turning small combining surfaces of the work pieces to a position where the glue coating surface faces up, the distance measuring mechanism provided with a displacement sensor is used for detecting the positions of the work pieces, and the lifting mechanism provided with a tray positioning pin is used for lifting the work pieces to the glue coating positions. The invention has the characteristics of accurate turnover positioning and high automation degree.

The invention provides a flexible display device. A flexible display panel is used for loading a moving type machine shell assembly, the machine shell assembly is used for movably driving the flexible display panel to form display equipment with the changeable display screen size, when two machine shells forming the machine assembly slide relatively, the size of the front surface display area of the flexible display device is changed, in the sliding process, the change of the size of the flexible display panel on the surface of the flexible display device is automatically compensated through the displacement generated by sliding of the flexible display device, thus when the size of the display area on the surface of the flexible display device is changed, the flexible display panel is matched with the flexible display device in size all the time, and large pulling from the flexible display device can be avoided.

The invention discloses an insect pest monitoring and transmitting system, which is applied to an electro-shock insect killer and comprises a power source, a master control module, at least one booster module and counting modules the same as the booster modules in number. The power source is connected to the master control module and the booster modules. One end of each booster module is connected to the master control module, and the other end of each booster module is connected to an electric shock net or electric shock plate of the electro-shock insect killer. One end of each counting module is connected to the corresponding booster module, and the other end of each counting module is connected to the master control module. The insect pest monitoring and transmitting system further comprises a short message transmission module and a client, which are connected to the master control module. The short message transmission module and the client are communicated with each other through a wireless network. The invention further discloses the electro-shock insect killer with the insect pest monitoring and transmitting system. The insect pest monitoring and transmitting system and the electro-shock insect killer have the advantages that pests are accurately and automatically counted, and the complexity in manual counting is avoided; and by remote wireless transmission, a mobile phone can be used to master growth environmental climate conditions for crops and insect pest development and change conditions anytime and anywhere.

An anti-collision intelligent road brake is characterized in that the anti-collision intelligent road brake comprises a road brake mainframe box and a brake rod, wherein the road brake mainframe box is a hollow prism body with the regular octagonal cross section, the road brake mainframe box is arranged on one side of a road crossing, a rectangular side face on the prism body faces towards coming vehicles and the included angle between the rectangular side face of the prism body and the direction of the coming vehicles is 45 degrees, a position, 35cm and 60cm away from the ground, of the rectangular side face of the prism body is provided with a transparent window, an image collecting unit is arranged in a hollow position, corresponding to the transparent window, of the prism body, an upper controller is connected with the image collecting unit, a brake rod driving unit is arranged inside the road brake mainframe box, the brake rod driving unit is connected with the brake rod and a main controller, and the main controller is connected with the upper controller. Warnings and notices are placed right ahead the vehicles, and therefore the driving safety coefficients are improved. A camera and a number plate are kept horizontal, the recognition rate and the recognition speed can be improved, manual operation is reduced, the structure is compact, and the implementation is easy to conduct.

The invention provides a burn-in detection system which can be used for burning different types of power modules by replacing adapting plates, back plates and load plates. The adapting plates enable loads on the load plates to be loaded on objects to be detected through the back plates. An AD collector collects voltage data of the objects to be detected through the adapting plates and sends the data to a single-chip microcomputer. A temperature and humidity collector collects temperature and humidity data of the load plates and sends the data to the single-chip microcomputer. The single-chip microcomputer carries out signal processing on the received temperature and humidity data and the received voltage data to obtain a monitoring result and transmits the result to a display for displaying. In addition, the warning range of the monitoring result is set, and when the result is detected to exceed the warning range, warning inductions are sent out to trigger an alarm. According to the burn-in detection system, manual detection methods before the burn-in detection system is applied are replaced, and efficiency is improved greatly; in addition, the loads can be replaced freely according to needs; voltage signal self-testing and load inner temperature self-testing are added, and the system can give out an alarm immediately when faults happen; human resources are relieved, and uncertain factors caused by manual interference are avoided.

The embodiment of the invention discloses a display screen with a fingerprint acquisition function. The display screen comprises a display screen cover plate, a plurality of display picture elements and a plurality of light sensing picture elements, wherein the display picture elements and the light sensing picture elements are arranged below the display screen cover plate; the plurality of light sensing picture elements are arranged below the display screen cover plate and uniformly distributed in clearances among the plurality of picture elements; each light sensing picture element comprises a light sensing part, and a field diaphragm of which a diaphragm opening is formed above each light sensing part; the light sensing parts are used for receiving light rays which are emitted through the display picture elements, reflected by parts, in contact with the display screen cover plate, of the finger surfaces, and entered through the diaphragm openings of the field diaphragms. According to the display screen with the fingerprint acquisition function, the light sensing picture elements are implanted into the display picture elements; the light sensing picture elements are used for acquiring fingerprint pictures by treating the display picture elements as light emitters, thus the display has the fingerprint recognizing function while realizing the displaying function, and as a result, the integrity, the use convenience and the user experience of a display can be further improved.

The invention provides an array substrate and a display device. The array substrate comprises an image sensor, a light emitting diode, a photoelectric detector and a processing circuit electrically connected with the light emitting diode and the photoelectric detector. The light emitting diode is used for emitting light with a given wavelength to irradiate a target object; the image sensor is used for measuring and obtaining the light reflected by the target object and outputting two-dimensional image information; the photoelectric detector is used for receiving the light reflected by the target object and then outputting an electric signal after the light is received; the processing circuit is used for determining depth information of the target object according to the emitting moment of the light and the receiving moment of the electric signal and then determining three-dimensional image information according to the depth information and the two-dimensional image information. According to the array substrate and the display device, through arrangement of the image sensor, the light emitting diode and the photoelectric detector in each array substrate of the display device, a three-dimensional image of the target object is measured and obtained, and then the three-dimensional image is displayed.

A cluster controller of etching machine consists of input unit for inputting data into controller, storage unit for storing data, output unit for displaying monitor state, CPU for executing control information, transmission unit being used to connect with etching machine and process module for outputting control information to etching machine according to condition required by process flow stored in said module.

The invention discloses a monitor for monitoring a video signal electrical level, A function module circuit board is arranged between a television mainboard and a screen mainboard, the television mainboard outputs a LVDS video signal to a LVDS receiving chip and then a RGB video signal group is output after decoding; a line number and column number identify circuit obtains the line number and the column number of a current pixel according to the RGB video signal group, the line number and the column number of the current pixel are sent into a frame memory control circuit and a video signal synthesis circuit, under the control of CLK, the frame memory control circuit controls the writing and reading operation of a double-port frame memory 5 according to the line number and the column number of the current pixel, a signal peak detection circuit detects the average peak value of a signal in a frame according to a received signal to be detected and the average peak value enters the video signal synthesis circuit through an AD converting circuit and an N shift register group, and the video signal synthesis circuit selectively realizes the monitoring of the video signal electrical level according to data and displays the detection results through the screen mainboard, thus the invention has the function of monitoring the video signal electrical level.

The invention relates to a display device integrated with a bi-stable liquid crystal film and a display method of the display device. The display device comprises the bi-stable liquid crystal film and a display screen body, wherein the bi-stable liquid crystal film is arranged at the top of the display screen body, the bi-stable liquid crystal film is in a transparent state when in an H state, then, the display device has the functions consistent with those of a traditional display screen and is used for providing display images for users, the bi-stable liquid crystal film is in a recording state when in an FC state, then, the display screen body does not work, the display device has the functions consistent with those of a traditional handwriting board and is used as a handwriting recording tool, the bi-stable liquid crystal film is in the recording state when in the FC state, meanwhile, the display screen body is powered on to emit light, and at the moment, the display screen body is a backlight of the bi-stable liquid crystal film.

The invention discloses an OLED panel, a terminal and an identification and control method, and belongs to the technical field of display. The OLED panel comprises an array substrate; an OLED layer which is arranged on the upper layer of the array substrate; a fingerprint acquisition unit array which is arranged on the same layer of the array substrate or the fingerprint acquisition unit array which is arranged between the array substrate and the OLED layer; and a control circuit which is connected with the fingerprint acquisition unit array which is arranged. The fingerprint acquisition unit array is arranged on the array substrate of the OLED panel or arranged on the upper layer of the array substrate and the OLED layer so that the problem that the fingerprint identification module group in the terminal requires to be independently arranged can be solved, the fingerprint identification function is integrated in the OLED panel, only the OLED panel is arranged in the panel of the terminal and both of the display function and the fingerprint identification function can be realized and thus the effect of integrated consistency and integrated beauty of the panel of the terminal can be enhanced.

The invention discloses an intelligent medical aseptic cabinet, which includes a cabinet body. The top of the inner part of the cabinet body is provided with a transverse diaphragm, the left side of the cabinet body is provided with a second feeding port, the right side of the cabinet body is provided with a discharging port, and the discharging port and the second feeding port are at the same height; the right side of the cabinet body is provided with a receiving plate corresponding to the discharging port, the back side of the cabinet body is provided with a first feeding port, the first feeding port, the second feeding port and the discharging port are correspondingly provided with sealed doors, a disinfection mechanism is arranged on the back side of the cabinet body, a conveying partis arranged at the bottom of the inner part of the cabinet body, a delivery mechanism and a gravity sensor are arranged at the top surface of the transverse diaphragm, and the gravity sensor is located at the front end of the delivery mechanism. According to the intelligent medical aseptic cabinet, the probability of infection of aseptic articles is reduced, different packaging specifications areadapted, taking and placing are convenient, and the work efficiency is improved; and the workload of medical staff is reduced, and manpower is saved.

The invention relates to an electronic diary with handwriting record and handwriting display functions. The invention discloses the electronic diary, aiming at the defects of the existing paper diary. The technical scheme of the invention is as follows: the electronic diary comprises a first clamshell and a second clamshell which are doubled, and a writing pen; and the electronic diary is characterized in that the entire plane on the insides of the first clamshell and the second clamshell is nearly covered by a display screen, the display screen is used for writing and displaying, a control system is arranged in the first clamshell or the second clamshell, and the control system is used to record the handwriting which is written with the writing pen on the display screen and display the handwriting on the display screen. The invention is used to write records on the diary, the shape and structure of the electronic diary completely simulates the form and structure of the traditional paper diary, the electronic diary has the two-sided writing and displaying function, the form is more similar to the paper diary, and the input and displayed diary content is as the same as the handwriting so that the electronic diary conforms to the traditional habit of writing diary by people.

The invention discloses a honeycomb display panel and a preparation method thereof. The honeycomb display panel comprises a transparent panel, a framework and a covering, wherein the framework is arranged between the panel and the covering; one honeycomb core board and one PCB (Printed Circuit Board) are embedded into each grid unit; LED (Light Emitting Diode) lamp beads of which the quantity is equal to that of honeycomb core grids on the corresponding honeycomb core board are formed in each PCB; in addition, one LED lamp bead is correspondingly embedded into each honeycomb core grid. The display panel formed by the panel, the framework and the covering is used as an integrated composite sandwich panel with a display function, integrates a display panel body with a car panel, has good integrity and sealing property, is not easy to loosen or is not easily damaged by an external machine; by adopting the honeycomb core board, integral weight is light; the LED lamp beads are embedded into single honeycomb core grids; with the protection of the honeycomb core grids and a PEGT (Polybutylene Terephthalate) board, high-strength support is provided for the LED lamp beads, and the possibility of being damaged by an external force is reduced; meanwhile, hole walls of the honeycomb core grids have a light gathering effect, and provide display channels for the LED lamp beads, so a better display effect is realized.

Provided is a motor train unit outer door switch state stability testing method, belonging to the technical field of high-speed motor train unit electrical debugging. The method has hand-operated and automatic modes, the automatic mode is that after the door opening and closing frequency is set, a PLC controls a stepping motor to press a switch door and a door allowance button via a push rod and controls the opening and closing of the outer door according to the outer door opening and closing state fed back by an infrared sensor, and after the opening and closing frequency reaches the set value, and the operation stops automatically and the ending time and execution frequency of the experiment is stored. According to the method, the manual operation of opening and closing doors for 200 times in the prior art is replaced by automatic devices, so that the labor intensity of operators is greatly reduced; and moreover, the operators don't occupy the driver's cab for a long time, and the progress of other debugging processes in the driver's cab is not influenced. Meanwhile, the door opening and closing operation frequency is recorded by means of a program, record errors can be prevented, the final door opening and closing frequency can be correctly counted, and the testing quality can be guaranteed.

The invention provides a display control method, which comprises the following steps: when the gray scale displayed by a display panel is the ith gray scale in a preset gray scale set, collecting color data of a target area in a second display area and color data of an area of a jth color in a preset color set displayed by a first display area; determining difference information between the colorcoordinates of the jth color displayed in the target area and the color coordinates of the jth color displayed in the second display area according to the color data; and determining ijth adjustment information according to the difference information and storing the ijth adjustment information. According to the embodiment of the invention, when the display panel displays images of the same color in the first display area and the second display area, color cast does not exist in the colors displayed in the first display area and the second display area, it is guaranteed that the display panel has a good display effect on the whole, then a good watching effect of a user is guaranteed, and the watching experience of the user is improved.

The invention relates to a transmission pipeline capable of monitoring leakage, which comprises a plurality of sections of pipelines which are mutually connected. The transmission pipeline is characterized in that the pipe wall of each section of pipeline in a plurality of sections of pipelines is a closed interlayer; and a sensor capable of detecting transmitted fluid is arranged in each closed interlayer. The transmission pipeline can be used for timely and reliably detecting the leakage of the pipeline, has low detection cost and is easy to popularize.

The invention discloses a mine draining pump control system. The mine draining pump control system comprises a control module, an execution module and a power supply module, wherein the execution module comprises a water pump, a motor and a valve group; the water pump is provided with an evacuating device; the valve group is connected with the water pump; the control module comprises a programmable logic controller, an on-off input module, an analog input module, a communication module and an on-off output module, in-place signals of an electric ball valve and an electric gate valve and operation state signals of a draining pump and the evacuating device are transmitted to the programmable logic controller through the on-off input module; a pressure signal of a water pump outlet and a vacuum degree signal of the water pump are transmitted to the programmable logic controller through the analog input module; temperature signals of a water pump bearing and a motor bearing and an outlet flow rate signal of a water pump draining pipe are transmitted to the programmable logic controller through the communication module. Important information of the water pump is intuitively displayed by a display screen, the water pump is automatically controlled according to preset parameters, the accuracy of obtained data is high, and the safety factor of the system is improved.

The invention discloses a data center intelligent module power distribution system which comprises a UPS power supply, wherein the UPS power supply is connected with an intelligent precise power distribution cabinet PDR, the intelligent precise power distribution cabinet PDR is provided with header power distribution modules PDM, and the header power distribution modules PDM are connected with cabinet power distribution power supplies PDU. The power distribution system is strong in constant power supply ability and good in stability, and is provided with a high-performance power distribution cabinet with the functions of power parameter displaying and monitoring. The design of the power distribution system is highly reliable and high-density, and the power distribution system can be used for machine room level UPS output power distribution, and can be also used as a header cabinet for machine room row level power distribution. The three-phase power distribution design is used cooperatively with the three-phase PDU to realize the three-phase loading balance inside the cabinet. The plug and play connection realizes rapid installation, and the power distribution system supports hot plug and is convenient to maintain.

The invention relates to an automatic reclosing protection switch with a fire alarm protection function. The characteristics lie in that the automatic reclosing protection switch with a fire alarm protection function comprises an automatic reclosing protection switch and a temperature detection unit, an inlet side of a power supply line is connected to an inlet side of the automatic reclosing protection switch, an outlet side of the automatic reclosing protection switch provides power for a load, the temperature detection unit detects the temperature of the surrounding environment, the temperature detection unit outputs an alarm signal when the temperature of the surrounding environment exceeds a set value so as to trigger the automatic reclosing protection switch to operate, and the automatic reclosing protection switch operates to cut off power supply. The automatic reclosing protection switch is complete in function, can report fire alarm information effectively, timely and accurately, and automatically cuts off a power line at the scene of an accident to prevent expanding of the accident, thereby minimizing the loss, and guaranteeing the life and property safety of people.

The invention relates to the technical field of display, and provides a sub-pixel structure and a manufacturing method, an array substrate and a display device. The sub-pixel structure includes a transmission region, a display region, and a semi-permeable region. The transmission area is used for realizing the perspective of the sub-pixel structure; The display area is provided with a first electroluminescent device, and the first electrode of the first electroluminescent device is a reflective electrode; The semitransparent region is provided with a second electroluminescent device, and the first electrode of the second electroluminescent device is a transparent electrode. The semi-transparent region provided by the invention has both a display function and a perspective function, and thedisplay brightness of the sub-pixel structure can be increased on the premise of ensuring the perspective effect, thereby improving the resolution and the overall brightness of the display device.

The invention discloses a display panel and a display device, the display panel comprises a display area, the display area comprises a bending display area and a non-bending display area, and the non-bending display area comprises at least two plane display areas; and the bending display area comprises a static bending display area which is arranged at the edge of the non-bending display area and is bent to extend to the back surface of the non-bending display area, and a dynamic bending display area which is arranged between the two plane display areas. The display device has the technical effects that the bending process in the manufacturing process is reduced, and the display function of the dynamic bending display area and the display function of the static outward bending display area are achieved at the same time.

The invention discloses a valve element recyclable type underwater throttle valve. A throttle valve body is mainly composed of two parts including a valve element assembly and a valve body assembly which are arranged in a splitting manner, wherein a cage sleeve arranged at the lower end of the valve body assembly is inserted into the valve body; a nut-screw rod mechanism capable of rotating leftwards and rightwards is formed by a screw rod shaft arranged on a connector, and rotary pivoting shafts which are arranged on the left and right parts of an arch-shaped body hoop respectively; a driver assembly of the valve element assembly is driven by a pressure cylinder assembly; the pressure cylinder assembly drives a ratchet of a ratchet mechanism arranged on a power shaft to rotate, and drives a driving gear and a driven gear arranged on the power shaft to rotate in an engaging manner; the driven gear drives a valve rod assembly to do linear reciprocating motion; a cage sleeve connected with the lower end of the valve rod assembly is provided with a plurality of flow through holes with different hole diameters. The throttle valve disclosed by the invention can be used for accurately controlling rotary amount through stepping type rotation of the driving cylinder and the ratchet, so that the control precision is greatly improved, and the pressure of fluid of a pipeline basically keeps in a set range.

The invention provides a dust collection assembly and a dust collector. The dust collection assembly includes a dust collection head and a joint pipe; a dust collection pipe and the dust collection head are connected through the joint pipe; the dust collection head has at least two dust collection channels which do not communicate with each other; the at least two dust collection channels are corresponding to different dust collection modes; a switching structure is arranged on the joint pipe; and the dust collection channels connected to the dust collection pipe can be changed through the switching structure so as to change the dust collection modes of the dust collector. According to the dust collection assembly, a plurality of dust collection parts are integrated on the same dust collection head, accordingly, the number of desired production dies is few in a processing production stage, procedures of processing production is few, and the die cost and the production cost can be reduced. The dust collector has the dust collection assembly, the operability and simplicity of the dust collector can be improved, and few dust collection parts can achieve dust collection of almost all the regions.

The invention provides a touch display screen, which comprises a first substrate, a liquid crystal module, a filter layer, a second substrate and a first polaroid, wherein the first substrate, the liquid crystal module, the filter layer, the second substrate and the first polaroid are stacked in sequence; the surface, near one side of the liquid crystal module, of the first substrate is provided with a plurality of mutually insulated TFT (thin film transistor) electrodes and a plurality of mutually insulated common electrodes; the common electrodes and the TFT electrodes are alternately arranged in an insulation manner; the TFT electrodes and the common electrodes are matched to control the arrangement state of liquid crystal molecules in the liquid crystal module; the touch display screen also comprises a transparent conducting layer arranged on the surface, backing on to one side of the liquid crystal module, of the second substrate or the surface of the first polaroid; the transparent conducting layer comprises a matrix and conducting nanometer wires filled in the matrix; the matrix is solidified transparent photosensitive resin; the transparent conducting layer is patterned to form a plurality of mutually insulated touch electrodes; the touch electrodes are matched with the common electrodes to form a double-layer touch induction structure, and the double-layer touch induction structure is used for determining coordinates of a touch point. The touch display screen has the characteristics of being thin and low in production cost.

A door panel power connection switch device comprises a switch first contact, a switch second contact, a first conductive metal sheet and a second conductive metal sheet; The first conductive metal sheet and the second conductive metal sheet are respectively embedded on the bottom of the door panel and electrically connected with both ends of the electric device mounted on the door panel. A switchfirst contact and a switch second contact are respectively arrange at that bottom of the outer side of the cabinet body; As that door plate is closed, the first contact of the switch is in conductivecontact with the first conductive metal sheet, and the second contact of the switch is in conductive contact with the second conductive metal sheet at the same time. two transverse guide hole are arranged at that bottom of the cabinet body, -the first contact of the switch and the second contact of the switch have the same structure and are movably arrange in corresponding transverse guide holesrespectively; The invention has the advantages of reasonable design, compact structure and convenient use.

The invention discloses a touch and liquid crystal display integration module comprising a top polarizer, a top ITO conductive layer, top glass, a touch liquid crystal group, a bottom ITO conductive layer, bottom glass, and a bottom polarizer. The touch liquid crystal group includes a second ITO conductive layer, an insulating layer, a third ITO conductive layer and a liquid crystal layer, wherein the insulating layer is arranged between the second ITO conductive layer and the third ITO conductive layer, and the liquid crystal layer is arranged on the lower end of the third ITO conductive layer. The liquid crystal layer includes an upper alignment film, a lower alignment film and liquid crystal molecules. The top ITO conductive layer and the second ITO conductive layer form a touch function control part. The third ITO conductive layer is a liquid crystal display control part, and the control part contains a signal electrode for controlling liquid crystal display. The bottom ITO conductive layer is provided with a scanning electrode lead for liquid crystal display. The signal electrode and the scanning electrode for liquid crystal display constitute a control electrode of the liquid crystal layer. The display integration module of the invention is touch-sensitive and has a simple structure. The production process is simplified, and the production cost is reduced.