31results about How to "Affect normal display" patented technology

The invention provides an elastically deformable display substrate, a preparation method thereof and a display device, belongs to the technical field of flexible display and can solve the problem thatthe normal display is influenced by the fact that conventional display devices extend and deform to a certain degree with stretching of the substrates. A plurality of first bulges on the first side of a deformable layer of the display substrate and display devices on the first bulges can also be called an interconnection island structure, and second bulges are further arranged on a second side ofthe deformable layer and used for relieving and dispersing stress of the first bulges on the deformable layer. Therefore, normal display affected by damage of contact surfaces between the display devices and the first bulges due to stress on the first bulges is effectively prevented, that is, the display devices can display normally whether in the stressed stretching state, the unstressed state or the deformation restored state by means of the second bulges. The display substrate is suitable for various display devices.

The invention discloses a touch display panel, a manufacture method thereof and a touch display device, does not affect the normal display of the touch display panel on the basis that pressure, touchand fingerprint detection functions are all integrated on the display panel and reduces the manufacture cost of the touch display panel. The touch display panel comprises a substrate base plate and light emitting units which are arranged on the substrate base plate and are in array arrangement. The touch display panel also comprises an induction structure above the substrate base plate with the light emitting units, wherein the induction structure comprises a pressure detection structure and a touch detection structure; and the orthographic projection of at least parts of device in the pressure detection structure on the substrate base plate and the orthographic projection of the light emitting units on the substrate base plate do not have an overlapping area.

The invention provides an OLED pixel circuit as well as a driving method and a display device thereof and relates to the technical field of display. The OLED pixel circuit can avoid that a sub-pixel in short circuit influences display of sub-pixels at the periphery of the sub-pixel in short circuit. The OLED pixel circuit comprises a driving module, a light-emitting module and a short circuit protection module; the driving module is respectively connected with a scanning signal input terminal, a data signal input terminal, a first voltage terminal and the light-emitting module and is used for driving the light-emitting module to emit light under the control of the scanning signal input terminal, the data signal input terminal and the first voltage terminal; the light-emitting module is also connected with a second voltage terminal and is used for emitting light under the control of the driving module and the second voltage terminal; and the short circuit protection module is connected with the driving module and the light-emitting module and is used for controlling the driving module to be closed when the light-emitting module is in short circuit.

The invention discloses a display panel, a preparation method thereof and a display device. The display panel comprises a display area and a binding area located on one side of the display area. The display panel further comprises a substrate, a grounding signal binding terminal, a plurality of other signal binding terminals and a plurality of signal lines, wherein the grounding signal binding terminal, the other signal binding terminals and the signal lines are arranged on one side of the substrate and arranged in the binding area. The signal lines are in one-to-one correspondence with othersignal binding terminals and are electrically connected with the other signal binding terminals. The display panel further comprises a flexible circuit board, the flexible circuit board comprises grounding binding gold fingers, the grounding binding gold fingers are connected with the grounding signal binding terminals, and vertical projections of the grounding binding gold fingers on the plane where the substrate is located are not overlapped with the signal lines. According to the display panel, the preparation method thereof and the display device provided by the invention, the problem of abnormal display of the display panel due to the fact that static electricity is released to the signal line area of the display panel through the grounding golden finger on the printed circuit board is solved.

The invention provides an array substrate, a detection circuit and a method for detecting open circuit and short circuit of the array substrate. The detection circuit comprises a plurality of first switch tubes, a plurality of second switch tubes, a plurality of first devices, first to sixth input ends, a first output end and a second output end, wherein a first level signal is input to the first input end, the second input end, the fifth input end and the sixth input end, and a second level signal is input to the third input end and the fourth input end, thus whether wires are open circuit can be determined; the first level signal is input to the second input end, the fourth input end and the fifth input end, and the second level signal is input to the first input end, whether the signal output by the first output end is the second level signal is detected to determine whether the wires are short circuit. By adopting the detection circuit, the short circuit or open circuit of the wires on the array substrate is avoided so as not to influence normal display of a display device.

The invention relates to a display assembly and an air purifier, and mainly employs a technical scheme that the display assembly comprises a display body and an installation frame; the display body and the installation frame are respectively provided with a plurality of conductive structures and a plurality of sockets, wherein the number of the conductive structures on the display body is consistent with the number of the conductive structures on the installation frame, the number of sockets on the display body is consistent with the number of sockets on the installation frame, the conductive structures are arranged correspondingly, and the sockets are arranged correspondingly. The display assembly comprises a fool-proof structure, and the fool-proof structure comprises a first clamping part and a second clamping part, wherein the first and second clamping parts are matched with each other, and are respectively disposed on the display body and the installation frame. The display assembly is mainly used for preventing a display from being installed reversely or wrongly to affect the normal display of the air purifier when the display is assembled on the complete machine of the air purifier.

The invention provides a display panel and a display device. The display panel comprises a pairing substrate and a display substrate which are arranged in pair, wherein a first part and a second part which are different in thickness are at least formed on the side, facing the pairing substrate, of the display substrate; the thickness of the first part on the display substrate is larger than that of the second part on the display substrate; the pairing substrate comprises a lining substrate and a pairing functional layer formed on the lining substrate; the pairing functional layer comprises a third part and a fourth part which are different in thickness; the thickness of the third part is smaller than that of the fourth part; after the pairing substrate and the display substrate are paired, forward projection of the third part on the display substrate and forward projection of the first part on the display substrate partially superpose, and forward projection of the fourth part on the display substrate and forward projection of the second part on the display substrate partially superpose. According to the scheme, remaining stress caused after the pairing substrate and the display substrate are paired can be reduced.

The invention provides an array substrate, a display panel and a display device. The array substrate comprises a plurality of gate lines and a plurality of data lines, wherein the multiple gate lines and the multiple data lines are crossed in an insulating manner to define a plurality of subpixels; the array substrate further comprises a color resistor layer; the color resistor layer comprises a plurality of color resistors corresponding to at least one subpixel; the length of each color resistor in a first direction is greater than that of the color resistor in a second direction; at least one side edge of each color resistor in the first direction is a curve or a broken line; the first direction is a direction where the gate lines or the data lines extend, and is perpendicular to the second direction. At least one side edge of each color resistor in the first direction is the curve or the broken line, and the stress transmission of the color resistors corresponding to the curve or the broken line in the first direction is broken, so that the shrinkage of the color resistors in the first direction can be reduced, and the influence on normal displaying of a liquid crystal display panel due to the shrinkage of the color resistors is avoided.

The invention provides a display panel and a preparation method thereof and a display device, and belongs to the technical field of display. The display panel and the preparation method thereof and the display device can solve the problems that as main spacers in an existing touch display panel fall into deep via holes of a planarization layer easily, a display panel collapses, and the display effect is unsatisfactory. In the display panel, the orthographic projections of the relative locations of spacers and first via holes in an array substrate on a substrate body are defined to have no overlap, thus, the spacers will not fall into the first via holes, the loss of supporting between the array substrate and an opposite substrate can be prevented, and collapse of the display panel can be avoided. The display panel is suitable for various display devices and especially suitable for the field of low-temperature polysilicon touch display panels.

The invention discloses a double-channel detecting card for simultaneously detecting carbamazepine and sodium valproate. The double-channel detecting card comprises a first shell and a second shell, wherein the first shell and the second shell have cavity structures; the first shell is hinged to the second shell; sampling openings and displaying windows are respectively formed in the top end of the first shell and the top end of the second shell; a carbamazepine detecting plate is arranged on the inner wall of the bottom end of the first shell; a sodium valproate detecting plate is arranged on the inner wall of the bottom end of the second shell; detecting lines and control lines are arranged on the carbamazepine detecting plate and the sodium valproate detecting plate; flow guide plates and absorbing plates are respectively arranged in the first shell and the second shell; a first handle and a second handle are respectively arranged on one side, which is close to the sampling opening, of the first shell and one side, which is close to the sampling opening, of the second shell correspondingly; slots are respectively formed in one sides, which are close to each other, of the first handle and the second handle; and a rotating ball is arranged in each slot. The double-channel detecting card is reasonable in design and is convenient to hold, pack and carry; and detecting efficiency and quality are improved.

The invention provides a liquid crystal display panel and a display device. The liquid crystal display panel comprises a color film substrate and an array substrate, and the color film substrate comprises a first substrate body and a first electrode layer arranged on the first substrate body; the array substrate comprises a second substrate body and a second electrode layer arranged on the second substrate body, and the distance between the second electrode layer and the first electrode layer is larger than or equal to a threshold value; the threshold value is a critical safety distance for generating arc discharge between the first electrode layer and the second electrode layer. The liquid crystal display panel solves the problems that an existing liquid crystal display panel is weak in antistatic capacity, and electrodes are prone to being damaged.

The invention provides a sky curtain roof structure of a building, and relates to the field of electronic sky curtains. The sky curtain roof structure of the building comprises a skylight structure, a sky curtain frame and an electronic sky curtain, the skylight structure is arranged at a courtyard of the building, and when the skylight structure is opened, internal and external ventilation of the building can be achieved; a window shade is installed on the inner side of the skylight structure and movably connected with the skylight structure so that the window shade can be adjusted to be folded or unfolded. The skyscreen frame is fixed on the lower side of the skylight structure, the skyscreen frame is composed of metal rods, a hollow area is arranged in the skyscreen frame, and the electronic skyscreen is installed on the lower side of the skyscreen frame; the electronic backdrop comprises a plurality of light-emitting lamp strips which are arranged side by side at intervals, ventilation and lighting intervals are formed between the adjacent light-emitting lamp strips, and the skylight structure, the hollow area of the backdrop frame and the ventilation and lighting intervals of the electronic backdrop are communicated up and down to form a ventilation and light-transmitting channel. The sky curtain roof structure integrates the decoration and practicability of the electronic sky curtain, and meets the requirements of natural lighting and internal and external ventilation.

The invention discloses a display panel, a preparation method thereof, and a display device. The display panel includes a display area and a binding area on one side of the display area, and the display panel also includes a base substrate, a ground signal binding terminal disposed on one side of the base substrate and disposed in the binding area, a plurality of other signals The binding terminal and a plurality of signal lines, the signal lines are in one-to-one correspondence with other signal binding terminals and are electrically connected, the display panel further includes a flexible circuit board, and the flexible circuit board includes a ground binding gold finger, and the ground binding gold finger and the ground signal The bonding terminals are connected, and the vertical projection of the ground bonding gold finger on the plane where the base substrate is located does not overlap with the signal line. The display panel, the preparation method and the display device provided by the present invention solve the problem that static electricity is released to the signal line area of ​​the display panel through the grounded gold fingers on the printed circuit board, resulting in abnormal display of the display panel.

The invention discloses a double-channel detecting card for simultaneously detecting carbamazepine and sodium valproate. The double-channel detecting card comprises a first shell and a second shell, wherein the first shell and the second shell have cavity structures; the first shell is hinged to the second shell; sampling openings and displaying windows are respectively formed in the top end of the first shell and the top end of the second shell; a carbamazepine detecting plate is arranged on the inner wall of the bottom end of the first shell; a sodium valproate detecting plate is arranged on the inner wall of the bottom end of the second shell; detecting lines and control lines are arranged on the carbamazepine detecting plate and the sodium valproate detecting plate; flow guide plates and absorbing plates are respectively arranged in the first shell and the second shell; a first handle and a second handle are respectively arranged on one side, which is close to the sampling opening, of the first shell and one side, which is close to the sampling opening, of the second shell correspondingly; slots are respectively formed in one sides, which are close to each other, of the first handle and the second handle; and a rotating ball is arranged in each slot. The double-channel detecting card is reasonable in design and is convenient to hold, pack and carry; and detecting efficiency and quality are improved.

The invention provides an array substrate, a detection circuit and a method for detecting open circuit and short circuit of the array substrate. The detection circuit comprises a plurality of first switch tubes, a plurality of second switch tubes, a plurality of first devices, first to sixth input ends, a first output end and a second output end, wherein a first level signal is input to the first input end, the second input end, the fifth input end and the sixth input end, and a second level signal is input to the third input end and the fourth input end, thus whether wires are open circuit can be determined; the first level signal is input to the second input end, the fourth input end and the fifth input end, and the second level signal is input to the first input end, whether the signal output by the first output end is the second level signal is detected to determine whether the wires are short circuit. By adopting the detection circuit, the short circuit or open circuit of the wires on the array substrate is avoided so as not to influence normal display of a display device.

The invention discloses a fast ketamine test device for a porcine pseudorabies antibody. The fast ketamine test device comprises a casing, wherein the casing is of a cavity structure; multiple groups of sample adding holes and display windows are respectively formed in the top end of the casing; the sample adding holes are positioned in certain sides of the windows; a vertically-arranged rotating shaft is arranged on one side, close to the sample adding holes, in the casing; a fixing block and a rotary sleeve are respectively arranged at two ends of the rotating shaft; the fixing block and the rotary sleeve are respectively positioned at the top end and the bottom end of the casing; first handheld plates and second handheld plates are respectively arranged at one side of the rotary sleeve; through holes are separately formed in two sides of the second handheld plates; one end of each first handheld plate extends in the corresponding second handheld plate; a clamping groove is formed in one side, close to each second handheld plates, of the corresponding first handheld plate; a spring is fixedly connected to the inner wall of each clamping groove; a pressing block is arranged on one side, away from each first handheld plate, of the corresponding spring. The fast ketamine test device disclosed by the invention has the advantages of reasonable design and layout and convenience in packaging and carrying; the detection efficiency and the comfortableness of a user are improved.

The present application provides a liquid crystal display panel and a display device. The liquid crystal display panel includes a color filter substrate and an array substrate, and the color filter substrate includes a first base substrate and a first electrode layer disposed on the first base substrate. , the array substrate includes a second base substrate and a second electrode layer disposed on the second base substrate, the distance between the second electrode layer and the first electrode layer is greater than or equal to a threshold; The threshold is a critical safety distance for arc discharge between the first electrode layer and the second electrode layer. The application solves the problem that the antistatic ability of the existing liquid crystal display panel is weak and the electrodes are easily damaged.

The invention provides a display panel and a display device. The display panel comprises a pairing substrate and a display substrate which are arranged in pair, wherein a first part and a second part which are different in thickness are at least formed on the side, facing the pairing substrate, of the display substrate; the thickness of the first part on the display substrate is larger than that of the second part on the display substrate; the pairing substrate comprises a lining substrate and a pairing functional layer formed on the lining substrate; the pairing functional layer comprises a third part and a fourth part which are different in thickness; the thickness of the third part is smaller than that of the fourth part; after the pairing substrate and the display substrate are paired, forward projection of the third part on the display substrate and forward projection of the first part on the display substrate partially superpose, and forward projection of the fourth part on the display substrate and forward projection of the second part on the display substrate partially superpose. According to the scheme, remaining stress caused after the pairing substrate and the display substrate are paired can be reduced.

The embodiment of the invention provides an array substrate and a preparation method thereof, and a display device, and relates to the technical field of display so that poor size uniformity of a gap between a source electrode and a drain electrode when barrier layers are formed is prevented and the cost of the barrier layers is reduced and a problem of metal loss and signal discontinuity is solved. The array substrate includes a grid metal layer which is on an underlayer substrate and includes a grid electrode and a grid line; a grid insulating layer; an active layer; a source and drain metal layer which includes the source electrode, the drain electrode, and a data line, wherein the source and drain metal layer includes a copper metal layer and / or a copper alloy layer; and a pixel electrode layer which includes a pixel electrode directly contacting the drain electrode, a first pixel electrode reservation pattern directly contacting the source electrode, and a second pixel electrode reservation pattern directly contacting the data line, wherein an area of the pixel electrode, directly contacting the drain electrode, and the first pixel electrode reservation pattern are located between the active layer and the source and drain metal layer, and an area of the pixel electrode, not directly contacting the drain electrode, and the second pixel electrode reservation pattern are located on / beneath the grid insulating layer. The preparation method is used for preparation of the array substrate.

The invention discloses an image visualization system applied to big data of a power supply network. The image visualization system at least comprises a login module / PC (Personal Computer) visualization front-end device and a PC visualization rear-end device, wherein the PC visualization front-end device is used for displaying an image formed by big data of a power supply network; at least a my billboard module, a my collection module, a billboard retrieval module, a logout module, a data billboard management module and a data service management unit are arranged in the server. And the PC visualization rear-end device is used for managing the content displayed by the visualization front-end device. The aim of visualizing the data of the power supply network can be fulfilled, so that business requirements in different scenes can be met.

The invention relates to the technical field of smart factories, in particular to a smart factory electronic display board system based on big data, which comprises a base, an expansion bolt is mounted at the upper end of the base, a ball bearing is embedded in the middle of the lower end of the base, and a first rotating shaft is connected to the middle of the ball bearing; a central gear is annularly arranged in the middle of the first rotating shaft, an annular sliding groove is formed in the outer wall of the lower end of the base, and a rotating cylinder is connected to the lower end of the sliding groove. The smart factory electronic display board system based on big data is provided with the rotating cylinder used for adjusting the spatial position of the electronic display board connected with the lower end, the rotating cylinder is arranged in the space located at the top of a workshop, the ground space is not occupied, normal utilization of the ground space is not affected, and the top end of the rotating cylinder slides in the sliding groove of the base through the pulley; and in order to avoid mutual collision among a plurality of rotary drums, the rotary drums cannot rotate at an overspeed through the central gear and the driven gear which are meshed with each other, adjustment is stable, and operation is convenient.

The invention discloses an energy-saving self-cleaning type advertising board for subway tunnels. The energy-saving self-cleaning type advertising board comprises a board body, wherein the side wall of the board body is rotatably connected with a plurality of impellers through a rotating shaft; one of the impellers is made of magnetic materials; a groove is formed in the upper end of the board body; the inner wall of the groove is in sliding connection with a magnetic plate which attracts the corresponding impeller in a sealing manner; the side wall of the magnetic plate is elastically connected with the inner wall of the groove through a telescopic spring; and spiral coils are arranged on the inner wall of the groove in an embedding manner and are in coupled connection with an illumination mechanism which is arranged on the board body. According to the energy-saving self-cleaning type advertising board disclosed by the invention, through rapid rotation of the impellers, the magnetic plate is slid back and forth on the inner wall of the groove, the spiral coils continuously cut magnetic induction lines so as to produce induction current, so and the illumination mechanism which is arranged on the board body gives out light and illuminates the board body, so that information on the board body is conveniently shown; external power supply is not needed, and energy conservation andenvironmental protection are achieved; and meanwhile, illumination is carried out in accordance with coming of vehicles, and therefore, the service life of the illumination mechanism is prolonged, andthe maintenance cost of the advertising board is reduced.

The invention provides a liquid crystal display panel and a display device. The liquid crystal display panel comprises a color film substrate and an array substrate, the color film substrate comprises a first electrode layer, and the array substrate comprises a substrate and a second electrode layer arranged on the substrate; and the second electrode layer is provided with an insulating layer and / or the first electrode layer is provided with an insulating layer, and the orthographic projection of the insulating layer on the substrate is at least partially overlapped with the orthographic projection of the second electrode layer on the substrate. The liquid crystal display panel solves the problems that an existing liquid crystal display panel is weak in antistatic capacity, and electrodes are prone to being damaged.

The invention relates to an intelligent interaction system, an intelligent interaction device and an intelligent interaction method, and belongs to the technical field of Internet. The system comprises a piece of intelligent display equipment, and a mobile terminal in communication connection with the intelligent display equipment. The mobile terminal is configured to generate a control signal corresponding to the intelligent display equipment and send the control signal to the intelligent display equipment. The intelligent display equipment is configured to perform a corresponding control operation according to the control signal, and / or the intelligent display equipment is configured to acquire at least one piece of related information of the current display content and provide the at least one piece of related information to the mobile terminal through communication connection. The mobile terminal is configured to perform display according to the at least one piece of related information, and / or the mobile terminal is configured to receive interaction information triggered by a user for the current display content in the intelligent display equipment and send the interaction information to the intelligent display equipment. The intelligent display equipment is configured to perform a corresponding interaction operation according to the interaction information.

The present invention provides a display panel and its preparation method and display device, belonging to the field of display technology, which can solve the problem that the main spacer in the existing touch display panel is easy to fall into the via hole of the deep planarization layer, resulting in The display panel collapsed, resulting in poor display problems. In the display panel of the present invention, it is defined that the relative position of the spacer and the first via hole on the array substrate to the base has no overlapping orthographic projection, so that the spacer will not fall into the first via hole, so it will not This leads to loss of support between the array substrate and the opposite substrate, which can prevent the display panel from collapsing. The display panel of the present invention is suitable for various display devices, especially suitable for low temperature polysilicon touch display panels.

The invention relates to a display assembly and an air purifier, and mainly employs a technical scheme that the display assembly comprises a display body and an installation frame; the display body and the installation frame are respectively provided with a plurality of conductive structures and a plurality of sockets, wherein the number of the conductive structures on the display body is consistent with the number of the conductive structures on the installation frame, the number of sockets on the display body is consistent with the number of sockets on the installation frame, the conductive structures are arranged correspondingly, and the sockets are arranged correspondingly. The display assembly comprises a fool-proof structure, and the fool-proof structure comprises a first clamping part and a second clamping part, wherein the first and second clamping parts are matched with each other, and are respectively disposed on the display body and the installation frame. The display assembly is mainly used for preventing a display from being installed reversely or wrongly to affect the normal display of the air purifier when the display is assembled on the complete machine of the air purifier.

The invention discloses a display device and a preparation method thereof and electronic equipment. According to the display device, a functional film layer is arranged on the side, deviating from anarray substrate, of an opposite substrate; the functional film layer comprises a first functional film with high resistivity and a second functional film with lower resistivity, wherein the orthographic projection of the first functional film on the display panel at least covers the display area to make sure that the touch function of the display panel in the normal use process is normal; the orthographic projection of the second functional film on the display panel covers at least part of the frame area, so that the electrostatic dissipation effect in the preparation process of the display device is achieved, and the problem of abnormal display of the display device caused by accumulation of static electricity is avoided. Besides, in the normal use process of the display device, the second functional film can still play a role in dissipating static electricity, and the case that normal display of the display device is affected by static electricity accumulation is avoided.