Abstract: Disclosed are a chip on film and a display device. the chip on film includes a plurality of output pads independent from each other extending in the first direction on a side of a base material; correspondingly, a flexible display panel in the display device includes a plurality of input pads in one-to-one correspondance with output pads extending in the first direction in the bonding region. The chip on film can improve the bonding yield and stability of the display device.

Abstract: The present disclosure provides a chip-on-film, a flexible display panel and a display device. The COF includes a plurality of output pads independent of each other. The plurality of output pads are disposed at a side of the substrate and are arranged in at least one row in the first direction. Virtual extension lines of all the output pads intersect at the same intersecting point on the base line. The flexible display panel includes a plurality of input pads independent of each other. The plurality of input pads are disposed in the binding region and are arranged in at least one row in the first direction. Virtual extension lines of all the input pads intersect at the same intersecting point on the base line.

Abstract: The present disclosure provides an array substrate, a flexible display device, and a method for manufacturing an array substrate. The array substrate includes a flexible substrate arranged at a display region and a peripheral region, and an array layer formed on the flexible substrate. The flexible substrate arranged at the display region has a first thickness, and at least a portion of the flexible substrate arranged at the peripheral region has a second thickness greater than the first thickness. According to the array substrate of the present disclosure, the flexible substrate arranged at the peripheral region is provided with a thickened portion so as to meet the strength requirement of an unfoldable region. Meanwhile, the thickened portion can be formed in a single process through a base plate having a corresponding concave structure, and as a result, it is able to reduce the process complexity.

Abstract: The present disclosure provides a flexible display device, wherein there is a flexible support structure fixed on a surface of the flexible display module, which is used to disperse stress. During use of the flexible display device, the flexible support structure can be used to disperse the point force or linear force that the flexible display device is subject to when being bent into even planar force. Besides, the flexible support structure can reduce the stress exerted on the flexible display module, avoiding delamination among the film layers caused by local stress concentration on the flexible display module. In addition, given the same thickness of the flexible display module, the flexible display device can be bent to a smaller bending radius.

Abstract: A packaging method and a display device are disclosed. The packaging method includes: packaging a display element on a substrate having the display element disposed thereon to form a package covering the display element, wherein a first substance is disposed on at least a part of the substrate inside the package, the first substance including thermite; and initiating the first substance to obtain a second substance including a product of the thermite reaction.

Abstract: A packaging method and a display device are disclosed. The packaging method comprises: packaging a display element on a substrate having the display element disposed thereon to form a package covering the display element, wherein a first substance is disposed on at least a part of the substrate inside the package, the first substance comprising thermite; and initiating the first substance to obtain a second substance comprising a product of the thermite reaction.

Abstract: A touch display comprises a color filter substrate, an array substrate opposite to the color filter via a plurality of spacers and a voltage detection circuit. The color filter substrate comprises an upper substrate and a common electrode formed on the upper substrate, and the array substrate comprises a lower substrate and a gate line, a data line and a pixel electrode formed on the lower substrate. The plurality of spacers comprise a first spacer formed between the gate line and the common electrode and a second spacer formed between the data line and the common electrode , which are capable of electrically connecting the common electrode with the gate line and the data line respectively under an external pressure more than a threshold value. The voltage detection circuit is connected with the gate line and the data line so as to detect whether the voltage on the gate line and the voltage on the data line become equal to the voltage of the common electrode.

Abstract: An embodiment of the disclosed technology provides a pixel structure, comprising a TFT, a reflective region and a transmissive region, wherein the reflective region comprises a reflective region insulation layer, a reflection layer on the reflective region insulation layer and a reflective region pixel electrode on the reflection layer, and the transmissive region comprises a transmissive region pixel electrode, wherein the reflective region pixel electrode and the transmissive region pixel electrode form an integral structure, and the integral structure of the pixel electrodes is connected with the drain electrode of the TFT, wherein the organic layer in the reflective region is formed on an array substrate prior to a gate electrode of the TFT, and the reflection layer in the reflective region and the gate electrode of the TFT are formed in a same patterning process by using a same metal layer.

Abstract: The present application discloses a flexible display apparatus comprising at least a first flexible panel layer and a second flexible panel layer, and a lubricant layer between the first flexible panel layer and the second flexible panel layer. The first flexible panel layer and the second flexible panel layer are capable of sliding relative to each other when the flexible display apparatus is bent.

Abstract: This present disclosure provides an encapsulating layer, an electronic package device and a display apparatus, relates to the field of electronics technology, and may decrease the thickness of the encapsulating layer, thereby achieving lightening and thinning of the electronic package device. The encapsulating layer comprises an encapsulating barrier layer and an organic coating layer directly formed on the encapsulating barrier layer; wherein the organic coating layer is a polymerizable organic coating layer; and the polymerizable organic coating layer comprises an unsaturated acrylate organic coating layer. The encapsulating layer is used for encapsulating an electronic device.

Abstract: An array substrate and a manufacturing method thereof, a flexible display panel and a display device are provided. The array substrate includes a flexible substrate divided into a display region and a periphery region, the periphery region surrounding the display region. The array substrate further includes: an array layer and a first film layer sequentially formed in the display region on the flexible substrate; a plurality of integrate circuits and a flexible printed circuit board interface formed in the periphery region on the flexible substrate; a flexible protective film layer formed on a junction of the periphery region and the first film layer and in a region of the periphery region other than the integrate circuits and the flexible printed circuit board interface on the flexible substrate.

Abstract: A flexible substrate, a display device and a method for bonding an electronic device onto a flexible substrate are disclosed. The flexible substrate includes a base substrate, the base substrate includes a bonding portion for bonding an electronic device and an auxiliary bonding portion integrally formed with the bonding portion, the auxiliary bonding portion and the bonding portion are disposed back to back, and the bonding portion completely falls into a region where the auxiliary bonding portion is provided in an orthographic projection direction. With an auxiliary bonding portion being disposed beside the bonding portion for bonding the electronic devices such as ICs and FPCs, when bonding the electronic device onto the bonding portion, the auxiliary bonding portion can enhance the strength of the bonding portion and improve the bonding alignment precision and contact property of the electronic device, which further improves the non-defect ratio of the flexible display device and has a lower cost.

Abstract: The present invention provides a flexible display and a method for preparing the same. The method comprises the steps of: providing a first substrate; forming a bonding agent layer on a first surface of the first substrate; providing a second substrate; attaching the surface of the first substrate, on which the bonding agent layer is formed, to the second substrate, wherein the adhesive force between the bonding agent layer and the second substrate is lower than 5 N/20 mm-wide bonding agent layer; forming a display device body on a second surface of the first substrate; and peeling off the first substrate, on which the display device body is formed, from the second substrate, and obtaining the flexible display.

Abstract: The present invention relates to the field of measurement technology, and provides a ruler which can solve the problem that the existing ruler has few kinds of scales and monotonous display content. The ruler of the present invention comprises a strip-like body for performing measurement, the strip-like body is a display screen, and the ruler further comprises a circuit unit, which is connected to the display screen and is used for driving the display screen to display. The ruler provided by the present invention can display rich measurement information when measuring an object.

Abstract: The disclosure describes a flexible display apparatus and an encapsulation method thereof, which are capable of solving the problem of easily producing cracks with the existing encapsulating film layer and improving the performance of flex resistance of the flexible display apparatus. The flexible display apparatus according to the disclosure comprises: an LED device, and a protective layer arranged on a cathode of the OLED device, wherein the protective layer comprises a water oxygen barrier region and a multi-functional region, the multi-functional region has dual functions of a water oxygen barrier and stress blocking, and the thickness of the film layer in the multi-functional region is less than that of the film layer in the water oxygen barrier region, and/or the film texture in the multi-functional region is looser than that in the water oxygen barrier region.

Abstract: A protective circuit for a cathode layer, a protective method and an OLED display device are provided. The protective circuit includes a power supply, and an electronic output node electrically connected with a negative electrode of the power supply. Electric potential of the electronic output node is the same as the electric potential of the cathode layer in a working state of the OLED display device, the electronic output node is connected to the cathode layer of the OLED display device, and a positive electrode of the power supply is connected to a voltage node with any potential other than an anode of the OLED display device via a wire, so that electrons can be continuously provided by the power supply to the cathode layer in a non-working state of the OLED display device.

Abstract: The present disclosure provides an array substrate, a method for producing the same, a display panel and a display apparatus. The array substrate comprises: a glass substrate; a flexible substrate comprising a first region and a second region, the glass substrate being supported on a lower surface of the first region of the flexible substrate and the second region projecting from the first region towards the external of the glass substrate; a display array formed on the first region of the flexible substrate; and a peripheral circuit formed on the second region of the flexible substrate. The array substrate can achieve a display apparatus with super narrow frame, even without frame.

Abstract: The present disclosure provides an array substrate, which includes a flexible substrate and an array layer formed on the flexible substrate. The array layer includes: data lines, gate lines, thin film transistors and a driving unit. The driving unit is configured to output data driving signals to connected data lines. The data lines includes a first data line connected to thin film transistors of a first number and a second data line connected to thin film transistors of a second number. The number of sub-signals in a data driving signal outputted to the first data line by the driving unit within a time period of one frame is the first number. The number of sub-signals in a data driving signal outputted to the second data line by the driving unit within a time period of one frame is the second number.

Abstract: An array substrate and a manufacturing method thereof, a flexible display panel and a display device are provided. The array substrate includes a flexible substrate divided into a display region and a periphery region, the periphery region surrounding the display region. The array substrate further includes: an array layer and a first film layer sequentially formed in the display region on the flexible substrate; a plurality of integrate circuits and a flexible printed circuit board interface formed in the periphery region on the flexible substrate; a flexible protective film layer formed on a junction of the periphery region and the first film layer and in a region of the periphery region other than the integrate circuits and the flexible printed circuit board interface on the flexible substrate.

Abstract: A method of manufacturing an array substrate is disclosed. A first conductive pattern, a first insulating layer, a second conductive pattern, and a second insulating layer on a base substrate is successively formed. The second insulating layer and the first insulating layer are patterned with a double-tone mask. At least a half lap joint via hole in the second insulating layer, and at least a full lap joint via hole in both the first insulating layer and the second insulating layer is formed. The second conductive pattern corresponds to a part of the half lap joint via hole, and the first conductive pattern corresponds to the whole of the full lap joint via hole. A third conductivity pattern is formed on the surface of the second conductivity pattern and the first insulating layer and a fourth conductive pattern is formed on the surface of the first conductive pattern.