Double-fan range hood

The invention provides a double-fan range hood, and belongs to the technical field of kitchen appliances, the double-fan range hood comprises a box body, a fan assembly arranged in the box body, a smoke collecting cavity assembly and a cavity dividing structure, the fan assembly comprises two fans, and a containing cavity is formed between the box body and the air inlet end of the fan assembly; the smoke collecting cavity assembly is connected to the containing cavity in a liftable mode. The cavity dividing structure is located in the containing cavity and comprises a baffle, one end of the baffle is connected to the box body, and the other end of the baffle is rotationally connected to the smoke collecting cavity assembly; wherein the smoke collecting cavity assembly is configured to be a power source of the baffle, the baffle is used for separating the containing cavity, and the double-fan range hood has a first working condition and a second working condition. The smoke collecting cavity ...

ARRAY SUBSTRATE AND DRIVING METHOD THEREFOR, FLEXIBLE DISPLAY, AND ELECTRONIC DEVICE

An array substrate and a driving method therefor, a flexible display, and an electronic device. The array substrate comprises a flexible substrate (6) and an array layer formed on the flexible substrate. The array layer comprises: multiple data lines (41, 42, and 43) and multiple gate lines (411 and 412) that intersect each other on the flexible substrate (6) to form multiple subpixel regions; and, thin-film transistors arranged in the subpixel regions and connected to the corresponding data lines (41, 42, and 43) and to the gate lines (411 and 412). The array substrate also comprises a driving unit used for outputting a data drive signal to the connected data lines (41, 42, and 43). The multiple data lines (41, 42, and 43) comprise first data lines that are connected to a first number of thin-film transistors and second data lines that are connected to a second number of thin-film transistors. The number of subsignals in the data drive signals that are outputted by the driving unit to ...

FLUID EQUALIZING DEVICE AND AIR CONDITIONER HAVING SAME

A fluid equalizing device and air conditioner having the same; the fluid equalizing device comprises a pretreatment part having a tube shell (2) and a fluid equalizing part (6); the tube shell (2) is provided with a fluid inlet (21) and a fluid outlet (22) thereon, and has a receiving cavity therein; the receiving cavity is provided with a bubble breaking structure therein for breaking bubbles; the bubble breaking structure is located between the fluid inlet (21) and the fluid outlet (22); and the fluid equalizing part (6) communicates with the pretreatment part, and is located at the downstream of the pretreatment part. The fluid equalizing device realizes a better fluid equalizing effect.

FLEXIBLE DISPLAY PANEL, AND DISPLAY DEVICE AND BONDING METHOD THEREOF

A flexible display panel (10), and a display device and bonding method thereof. The flexible display panel (10) comprises multiple fan-out leads (11) arranged along a first direction within a fan-out area (A); virtual extension lines (12) of at least fan-out leads (11) in a lateral area (a2) of the fan-out area (A) intersect at a first intersection point (P1) of a baseline (30) perpendicular to the first direction; a chip on film (20) has multiple output pads (21) arranged along the first direction, the output pads (21) corresponding to the fan-out leads (11) in a one-to-one manner; virtual extension lines (22) of at least output pads (21) corresponding to the fan-out leads (11) in the lateral area (a2) intersect at a second intersection point (P2) of the baseline.

FLEXIBLE SUBSTRATE AND MANUFACTURING METHOD THEREOF

Provided are a flexible substrate and manufacturing method thereof. The flexible substrate comprises: a first flexible film layer (1) having an upper surface and an opposite lower surface, and a plurality of recesses (2) are provided on the lower surface of the first film layer (1).

BLIND DISPLAY PANEL, MANUFACTURING METHOD FOR SAME, AND BLIND DISPLAY APPARATUS

A blind display panel, a method for manufacturing the blind display panel, and a blind display apparatus comprising the blind display panel. The blind display panel comprises: an array substrate (11), the array substrate (11) comprising a glass substrate (111), and data lines and gate lines (116) formed on the glass substrate (111) and crossing each other, the data lines and gate lines (116) being arranged in a round to form pixel units, and each of the pixel units comprising a pixel electrode (113); a touch substrate (12), the touch substrate (12) comprising a flexible film layer (121) and a charged columnar structure (122) disposed on the flexible film layer (121); and an elastic film layer (13) disposed between the array substrate (11) and the touch substrate (12). A surface on the touch substrate (12) formed with the charged columnar structure (122) faces toward a surface on the array substrate (11) formed with the pixel electrode (113), and the charged columnar structure (122) on the ...

Codon optimization method of protein expression system and protein expression system

The invention discloses a codon optimization method of a protein expression system and the protein expression system.The codon optimization method comprises the steps that on the basis of ribosomal protein of source species of cell extracts in the protein expression system, codons of DNA sequences for coding the ribosomal protein are counted; the relative frequency of each codon in synonymous codons corresponding to each amino acid residue in the ribosomal protein amino acid sequence is obtained, the codon with the highest relative frequency is selected, and the codon is used as the codon of the same amino acid residue in the amino acid sequence of the target protein. According to the codon optimization method disclosed by the invention, a DNA sequence which does not contain a specific site and has higher protein expression efficiency compared with a DNA sequence before optimization can be quickly obtained under the condition of using fewer computing resources.

THIN-FILM TRANSISTOR AND ARRAY SUBSTRATE AND RESPECTIVE PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE

A low-temperature poly-silicon thin-film transistor and a preparation method therefor, an array substrate and a preparation method therefor, and a display device, which belong to the field of liquid crystal displays and can solve the problems of a complicated structure and complex manufacturing steps of an existing low-temperature poly-silicon thin-film transistor. The low-temperature poly-silicon thin-film transistor comprises: an active layer (103) arranged on a substrate (101), and a source electrode (1071) and a drain electrode (1072) which are respectively connected to the active layer (103), wherein the active layer (103) comprises a source electrode contact region, a drain electrode contact region, and a semiconductor region located between the source electrode contact region and the drain electrode contact region. Both the source electrode contact region and the drain electrode contact region can be conductive, and both the source electrode contact region and the drain electrode ...

TRANSFER PRINTING APPARATUS FOR MASK PATTERN AND MASK PATTERN PREPARATION METHOD

METHOD FOR PREPARING CONDUCTING FILM ON ULTRA-THIN GLASS SUBSTRATE, LCD SUBSTRATE, LIQUID CRYSTAL PANEL, AND LIQUID CRYSTAL DISPLAY DEVICE

The present invention relates to a method for preparing a conducting film on an ultra-thin glass substrate. A magnetron sputtering method is adopted, initial magnetron sputtering power and/or initial argon flow are set to deposit a conducting film, a pressure sensor disposed on the ultra-thin glass substrate detects a film layer stress of the conducting film, and the magnetron sputtering power and/or the argon flow are adjusted in real time according to the detected film layer stress, so that the absolute value of the film layer stress is maintained below a predetermined value, the thickness of the ultra-thin glass substrate being less than or equal to 0.1 mm.

Management and control method and device for data security, electronic equipment and medium

The embodiment of the invention provides a management and control method and device for data security, electronic equipment and a medium, and the method comprises the steps: receiving a target data packet to be stored in a first storage region, and storing the target data packet in a second storage region; verifying the uploading main body and the uploading behavior of the target data packet; when the uploading main body and the uploading behavior of the target data packet pass verification, verifying the target data packet; and when the target data packet passes the verification, transferring the target data packet from the second storage area to the first storage area for storage. According to the embodiment of the invention, the security of the storage area is ensured based on the verification of the data.

FLEXIBLE DISPLAY PANEL, PREPARATION METHOD THEREFOR AND FLEXIBLE DISPLAY DEVICE

A flexible display panel, a preparation method therefor, and a flexible display device, which are used for reducing the damage to a flexible component (15) at a bendable region (11) which is caused due to the bending of a flexible display panel. The flexible display panel comprises: at least one bendable region (11) and a neutral layer adjustment structure (13) which is located within the at least one bendable region (11); the neutral layer adjustment structure (13) is configured to adjust the position of a neutral layer (14') of the bendable region (11) in which the same is located; a flexible component (15) which is located within the bendable region (11) is configured to be located approximately at the position of the neutral layer (14').

ARRAY SUBSTRATE AND PREPARATION METHOD THEREFOR, FINGERPRINT RECOGNITION METHOD, AND DISPLAY DEVICE

An array substrate and a preparation method therefor, a fingerprint recognition method, and a display device, comprising: a base substrate (11), a plurality of pixel units (01) and a plurality of fingerprint recognition units (02) located within a display region of the base substrate (11); a fingerprint recognition unit (02) comprises: a light-shielding layer (21) and a photosensitive image sensor (23) that are located on the base substrate (11); the light-shielding layer (21) is provided with a through hole (22) which is used to achieve small-aperture imaging; the orthographic projection of the through hole (22) on the base substrate (11) does not overlap with the orthographic projection of a pixel unit (01) on the base substrate (11); the photosensitive image sensor (23) is used to receive an image of a fingerprint formed by means of the through hole (22).

CHIP ON FILM AND DISPLAY DEVICE

A chip on film (100) and a display device. The chip on film (100) has multiple mutually independent output pads (11) that are provided at one side of a substrate (10) and extend along a first direction; correspondingly, a flexible display panel (200) in the display device has, in a bonding area (15), multiple input pads (21) that extend along the first direction, the input pads (21) corresponding to the output pads (11) in a one-to-one manner. The chip on film (100) can improve the bonding yield and reliability of a display device.

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, FLEXIBLE DISPLAY, AND ELECTRONIC DEVICE

An array substrate comprising a flexible substrate (6) and an array layer formed on the flexible substrate (6). The array substrate comprises: signal transmission lines, comprising multiple data lines (2) and multiple gate lines (3) that intersect each other on the flexible substrate (6) to form multiple subpixel regions; and, thin-film transistors (5) arranged within the subpixel regions and connected to the corresponding data lines (2) and gate lines (3). At least some of the signal transmission lines are not angled at 90 degrees relative to any one side of the flexible substrate (6).

OLED DISPLAY PANEL

An OLED display panel. The OLED display panel is provided with an underlayment substrate (1), wherein the underlayment substrate (1) is provided with an OLED device, and an encapsulation layer (6) is provided above the OLED device. The OLED display panel is provided with a non-planar pattern structure (7) in a peripheral region at the outer side of a display region thereof, and the encapsulation layer (6) covers the non-planar pattern structure (7).

FLEXIBLE DISPLAY APPARATUS

A flexible display apparatus. A flexible support structure for dispersing stress is fixed on a surface of a flexible display module. During the use process of the flexible display apparatus, the flexible support structure can disperse a dot-like force or a linear force subjected thereto during the bending of the flexible display apparatus into a relatively uniform surface force, at the same time, the flexible support structure can reduce the stress applied onto the flexible display module and avoid the problem of cracking between film layers due to local stress concentration that occurs on the flexible display module. Furthermore, where a flexible display module has the same thickness, a flexible display apparatus can be bent to a smaller bending radius.

A FLEXIBLE DISPLAY DEVICE AND A PACKAGING METHOD THEREOF

A flexible display device and a packaging method thereof are provided. The problem that cracks easily occur in an packaging film layer can be solved, and bending resistance of the flexible display device can be improved. The flexible display device comprises an OLED (12), and a protective layer (13) arranged on a cathode of the OLED (12). The protective layer (13) comprises a water and oxygen blocking area (120) and a multifunctional area (130). The multifunctional area (130) has dual functions, namely, the water and oxygen blocking function and the stress cut-off function. The thickness of the film layer of the multifunctional area (130) is smaller than that of the film layer of the water and oxygen blocking area (120), and/or the film texture of the multifunctional area (130) is looser than the film texture of the water and oxygen blocking area (120).

FLEXIBLE DISPLAY SUBSTRATE AND PREPARATION METHOD THEREFOR, AND FLEXIBLE DISPLAY DEVICE

Provided is a flexible display substrate. The substrate comprises: a flexible base (21); an ultraviolet light reflecting layer (3) which is provided on the flexible base (21) and is capable of reflecting ultraviolet light and letting through visible light, the ultraviolet light reflecting layer comprising a stacking structure (31) composed of alternating first transparent material layers (311) and second transparent material layers (312), wherein the two types of transparent material layers (311, 312) are equal in number and respectively have at least two layers; and the two types of transparent material layers (311, 312) also satisfy: 4nd = λ, where d is the thickness of any transparent material layer, n is the refractive index of the transparent material layers (311, 312), and λ is the wavelength of the ultraviolet light; and a display structure (9) provided above the ultraviolet light reflecting layer (3). The flexible display substrate comprises a flexible array substrate with a low-temperature ...

FLEXIBLE DISPLAY MODULE AND DISPLAY DEVICE

Provided are a flexible display module and a display device. A strengthened layer (400) is inserted between a display film layer (200) and a protective layer (300). The modulus of the strengthened layer (400) is greater than or equal to the modulus of any film layer in the flexible display module, such that a strain neutral layer in the flexible display module is pulled to be near the strengthened layer (400). Since the display film layer (200) is relatively close to the strengthened layer (400), the stress applied thereto is relatively small, and the bending characteristic can be enhanced, thereby improving, on the basis that the thickness of the protective layer (300) does not affect the bending characteristic, the reliability of the flexible display module in a falling-ball experiment test.

DISPLAY SUBSTRATE, DISPLAY DEVICE COMPRISING SAME, AND DISPLAY SUBSTRATE MANUFACTURING METHOD

Provided are a display substrate, display device comprising the same, and display substrate manufacturing method. The display substrate comprises a substrate (1), and a black matrix (2) and color films (3) formed on the substrate (1) ; the color films (3) and the black matrix (2) are intervally disposed and are of different heights; and the display substrate further comprises a planar layer (40) located on the black matrix (2), or on both the black matrix (2) and the color films (3), the planar layer (40) being used to planarize the height difference between the black matrix (2) and the color films (3). Therefore, the height difference between the black matrix (2) and the color films (3) can be eliminated, thus effectively improving surface smoothness of the color films (3), the pass yield of products, and the image display quality.

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY DEVICE

An array substrate and manufacturing method thereof, a display substrate and display device; the array substrate comprises a glass substrate (101), a flexible substrate (102) comprising a first area (1021) and a second area (1022), a display array (103) formed in the first area (1021) of the flexible substrate (102), and a peripheral circuit (104) formed in the second area (1022) of the flexible substrate (102); the glass substrate (101) is supported on the lower surface of the first area (1021) of the flexible substrate (102); and the second area (1022) extends to the outside of the glass substrate (101) from the first area (1021). The array substrate realizes manufacturing of an ultra-narrow frame display device or even a frameless display device.

GUMMING DEVICE AND METHOD

A gumming device and method can reduce or avoid generation of air bubbles between layers thereby improving quality and manufacturing efficiency of TFT LCD. The gumming device comprises a nozzle, a gum feeding mechanism connected with the nozzle and a nozzle moving mechanism. Wherein at least two rows of gum injection holes are included in the nozzle, and the two adjacent rows of gum injection holes are separated by a spacer. The gumming method comprises that the nozzle is moved on the substrate by the nozzle moving mechanism, and each row of gum injection holes in the nozzle is successively opened in a direction opposite to the moving direction of nozzle for applying gum. The gumming device is used for applying multilayer gum.

LIQUID CRYSTAL DISPLAY SUBSTRATE AND DISPLAY DEVICE

A liquid crystal display substrate and a display device. The liquid crystal display substrate comprises: a plurality of pixel units (001), a driving circuit (002), a conductive layer (003), and a flexible substrate (004); the pixel units (001) are connected to the driving circuit (002) by means of the conductive layer (003); the driving circuit (002) is configured to drive the plurality of pixel units (001) to display images; the flexible substrate (004) is in a bent state; the conductive layer (003) is located on the outer side of a bent position of the flexible substrate (004); the driving circuit (002) and the plurality of pixel units (001) are respectively located on two opposite sides of the flexible substrate (004) in the bent state. An area occupied by a non-display area on a display side of the liquid crystal display substrate is reduced, and the yield rate of the driving circuit (002) is improved.

METHOD FOR MANUFACTURING FLEXIBLE DISPLAY SUBSTRATE

Provided is a method for manufacturing a flexible display substrate (10). The method comprises: preparing a base layer (2) on a carrier substrate (1); preparing a flexible underlay substrate (3) on the base layer (2); preparing an electronic device (4) on the flexible underlay substrate (3); and removing the base layer (2) from the back of the flexible underlay substrate (3) to obtain the flexible display substrate (10).

FLEXIBLE DISPLAY MANUFACTURING METHOD AND FLEXIBLE DISPLAY

A flexible display manufacturing method and a flexible display. The manufacturing method comprises the following steps: providing a first substrate (1); forming a binder layer (2) on a first surface of the first substrate (1); providing a second substrate (4); attaching a surface, provided with the binder layer (2), of the first substrate (1), to the second substrate (4), the adhesive power between the binder layer (2) and the second substrate (4) being lower than that of a 5N/20mm wide binder layer; forming a display body (7) on a second surface of the first substrate (1); and peeling the first substrate (1) provided with the display body (7) off the second substrate (4) to obtain the flexible display. In the manufacturing of the flexible display, the binder layer (2) with low adhesive power is formed on the first substrate (1), and because the adhesive power of the binder is low, the first substrate (1) provided with the display body can be easily peeled off the second substrate (4), ...

FLEXIBLE ASSEMBLY FOR DISPLAY APPARATUS, AND DISPLAY APPARATUS

Provided are a flexible assembly for a display apparatus, and a display apparatus. The flexible assembly comprises a flexible substrate, and a first output pad, a second output pad, a third output pad and a fourth output pad arranged on the substrate, wherein the first output pad, the second output pad, the third output pad and the fourth output pad are successively arranged in a first direction and are spaced apart from each other; there is a pitch between each output pad and an adjacent output pad; the pitch is the sum of a spacing distance between each output pad and an adjacent output pad and the width of the adjacent output pad in the first direction; and the pitch between the first output pad and the adjacent second output pad is less than the pitch between the third output pad and the adjacent fourth output pad.

DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS

Disclosed are a display substrate and a manufacturing method therefor, and a display apparatus, which belong to the technical field of display. The display substrate comprises: a base substrate, and a power supply signal line and an electrode block, which are located on the base substrate, wherein the electrode block coats at least one side of the power supply signal line; and the base substrate is provided with an encapsulation area, an orthographic projection, on the base substrate, of the power supply signal line extends from within the encapsulation area to outside the encapsulation area, and an orthographic projection, on the base substrate, of the electrode block and the encapsulation area have an overlapping area. In the present disclosure, one side, located in the encapsulation area, of the power supply signal line is coated by the electrode block, such that drilling of the side of the power supply signal line coated by the electrode block is avoided, thereby improving the encapsulation ...

FLEXIBLE SUBSTRATE, DISPLAY DEVICE, AND METHOD FOR BONDING ELECTRONIC DEVICE ONTO FLEXIBLE SUBSTRATE

A flexible substrate, display device, and method for bonding an electronic device onto the flexible substrate, the flexible substrate comprising a baseplate (1); the baseplate (1) comprises a bonding portion (11) for bonding the electronic device, and an auxiliary bonding portion (12, 121, 122) integrally formed with the bonding portion (11); the auxiliary bonding portion (12, 121, 122) is disposed opposite the bonding portion (11), and the bonding portion (11) completely falls within an area having the auxiliary bonding portion (12, 121, 122) in an orthographic projection direction; the auxiliary bonding portion (12, 121, 122) disposed at the side of the bonding portion (11) for bonding electronic devices such as IC or FPC enhances the strength of the bonding portion (11) when an electronic device is bonded thereto, thus improving bonding alignment precision and contact characteristics of the electronic device, and thus increasing the approved product yield of flexible display devices ...

ARRAY SUBSTRATE AND DISPLAY DEVICE COMPRISING SAME

Provided are an array substrate and a display device comprising same. The array substrate comprises: a pixel electrode (311), a common electrode (303), and a colored resin layer (309) located between the pixel electrode (311) and the common electrode (303), the colored resin layer (309) having conductive particles (312) dispersed therein.

SUBSTRATE, CHIP ON FILM, AND ELECTRONIC DEVICE

A substrate, chip on film, and electronic device for a flexible display. The substrate comprises a plurality of first soldering pads (1) arranged side by side to each other along a first direction. Each of the first soldering pads (1) is provided with a first side and a second side arranged along the first direction. Each of the first soldering pads is also provided with a third side and a fourth side arranged along a second direction, wherein the second direction is perpendicular to the first direction. The first side and the second side of the first soldering pad (1) are not parallel to each other.

ARRAY SUBSTRATE AND PREPARATION METHOD THEREOF, FLEXIBLE DISPLAY PANEL AND DISPLAY DEVICE

Disclosed is a display substrate and a preparation method thereof, a flexible display panel and a display device, and the display substrate comprises: a flexible substrate (1) partitioned into a display area (11) and a peripheral area (12) surrounding the display area (11). The display substrate further comprises: an array layer and a first film layer (4) sequentially formed on the flexible substrate (1) of the display area (11); a plurality of integrated circuit components (2) and a flexible circuit board interface (5) formed on the flexible substrate (1) of the peripheral area (12); a flexible protective film layer (6) formed at the junction between the peripheral area (12) and the first film layer (4) and formed on the flexible substrate (1) of the peripheral area (12) excluding the integrated circuit component (2) and the flexible circuit board interface (5).

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE

An array substrate and a manufacturing method therefor, and a display device. The array substrate comprises: a substrate (1) and a gate electrode (2a), a gate insulation layer (3) and an active layer (4) that are sequentially formed on the substrate (1). The active layer (4) is formed by a metal oxide. The gate insulation layer (3) and the active layer (4) are conformal. The active layer (4) and the gate insulation layer (3) are formed by using the same mask through the same patterning process, so that there is no photoresist residue, the number of the masks is reduced, the process time is shortened, and the production efficiency is improved.

DISPLAY PANEL AND OPERATION AND CONTROL METHOD THEREOF, AND DISPLAY DEVICE

Disclosed are a display panel and an operation and control method thereof, and a display device, used to improve user experience on a display product. The display panel comprises a flexible substrate (1), and a sensor control circuit (3) and a sensitivity element (4) that are arranged on the flexible substrate (1). The sensor control circuit (3) is connected to the sensitivity element (4), and a sensitivity parameter of the sensitivity element (4) changes along with the bending degree of the flexible substrate (1), so that a detection signal passing through the sensitivity element (4) changes along with the bending degree of the flexible substrate (1). The sensor control circuit (3) comprises: a signal generation circuit, used for inputting the detection signal to the sensitivity element (4); and a feedback circuit, used for converting the detection signal passing through the sensitivity element (4) into a feedback signal for indicating the bending degree of the flexible substrate (1) and ...

ENCAPSULATING LAYER, ELECTRONIC ENCAPSULATING DEVICE AND DISPLAY APPARATUS

The present invention relates to the technical field of electronics. Disclosed are an encapsulating layer (30), electronic encapsulating device and display apparatus. The thickness of the encapsulating layer can be reduced to obtain a light-weight and thin electronic encapsulating device. The encapsulating layer (30) comprises an encapsulating barrier layer (304) and an organic coating (305) directly formed on the encapsulating barrier layer (304); the organic coating (305) is a polymerizable organic coating comprising unsaturated acrylate organic coating, and the encapsulating layer is used for encapsulating electronic devices.

METHOD FOR PREPARING FLEXIBLE DISPLAY DEVICE

A method for preparing a flexible display device comprises: forming a release layer (2) on a transparent hard substrate (1), the release layer (2) being made of an ultraviolet light decomposition material to which an inert substance is added; integrating a flexible substrate (4) onto the transparent hard substrate (1) having the release layer (2), the flexible substrate (4) being opposite to a side having the release layer (2) of the transparent hard substrate (1); forming a display component (5) on the flexible substrate (4); and exposing a side far away from the release layer (2) of the transparent hard substrate (1) to ultraviolet rays (7), so as to trigger the release layer (2) to undergo a photochemical reaction with gas releasing, so that the transparent hard substrate (1) is separated from the flexible substrate (4). The method for preparing a flexible display device can simplify a process of producing a flexible display device.

FLEXIBLE DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

A flexible display device comprises a first flexible substrate, a flexible display part (2) formed on the surface of the first flexible, and a second flexible substrate positioned at one side of the first flexible substrate deviated from the flexible display part (2), wherein the first flexible substrate is a plastic substrate (1). The flexible display part (2) is packaged by the additional flexible substrate and particularly the flexible display part (2) formed on the plastic substrate (1) is packaged by adopting an ultrathin glass substrate (3), so that the flexible display device has better waterproof and oxygen-proof property on the basis of keeping the flexibility and the bendable property and is difficult to be damaged.

ARRAY SUBSTRATE, FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING ARRAY SUBSTRATE

An array substrate, flexible display device and method of manufacturing the array substrate; the array substrate comprises a flexible substrate (7) located in a display area and in a peripheral area, and an array layer (6) formed on the flexible substrate (7); the flexible substrate (7) located in the display area has a first thickness; at least a part of the flexible substrate located in the peripheral area has a second thickness greater than the first thickness. In the method of manufacturing the array substrate, the thickened portion of the flexible substrate can be formed once via a substrate (8) having a corresponding recessed structure (801). Also provided is a flexible display device having the array substrate.

RULER

A ruler relates to the technical field of measurement and comprises a tape (2) used for performing measurement, wherein the tape (2) is a display screen. The ruler also comprises a circuit unit, wherein the circuit unit is connected to the display screen and used for driving the display screen to display. The ruler that is provided can solve problems of prior rules with a few scale types and single display content and can display more abundant measurement information.

CHIP ON FILM, FLEXIBLE DISPLAY PANEL, AND DISPLAY DEVICE

A chip on film, flexible display panel, and display device. The chip on film comprises at least one row of multiple independent output pads (21) arranged in a first direction on one side of a substrate (20), the output pads (21) respectively having a virtual extension line (22) intersecting a reference line (30) at the same intersection point (P2). The flexible display panel comprises at least one row of multiple independent input pads (11) arranged in the first direction and disposed in a bonding region (A). Virtual extension lines (12) of respective input pads (11) intersect the reference line (30) on the same intersection point (P1). If the size of the flexible display panel in the first direction is changed, inclination angles of the output pads (21) and the input pads (11) with respect to the reference line (30) enables relative positions of the flexible display panel and the chip on film in a direction perpendicular to the first direction to be adjusted before bonding is preformed ...

FLEXIBLE SUBSTRATE PROCESSING DEVICE

A flexible substrate processing device comprises: at least one tank (22) containing processing liquid (21); winding rollers located above the processing liquid (21), comprising a drive roller (23) and a driven roller (24); a positioning roller (25) located in the processing liquid (21) of each tank (22); a detection unit (26), configured to detect the radius or diameter of at least one winding roller; and a movable drainage assembly (27) fixed to a side wall of each tank (22), the movable drainage assembly (27) comprising a movable drainage opening (271) for draining the processing liquid (21) and a mechanism (272) for controlling the position of the drainage opening, and the movable drainage opening (271) being movable in a direction perpendicular to the bottom wall of the tank (22).

FLEXIBLE DEVICE

Disclosed is a flexible device, comprising a flexible module (01), a flexible support structure (02) provided opposite the flexible module (01), and an adhesive structure (03), wherein the flexible module (01) and the flexible support structure (02) are mutually adhered by the adhesive structure, and the adhesive structure enables the flexible module (01) and the flexible support structure (02) to slide relative to each other when the flexible device is bent.

FLEXIBLE SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND FLEXIBLE DISPLAY DEVICE

A flexible substrate (20), a method for manufacturing same, and a flexible display device. The flexible substrate (20) comprises a first organic layer (21) and an inorganic buffer layer (22) that are stacked. The first organic layer (21) and the inorganic buffer layer (22) form an organic-inorganic composite structure. There is an interlayer interface between the first organic layer (21) and the inorganic buffer layer (22). Since the expansion coefficient of an inorganic material is less than that of an organic material, the expansion coefficient of the inorganic buffer layer (22) is less than that of the first organic layer (21). Compared with a flexible substrate formed using only an organic material, the expansion coefficient of the flexible substrate (20) is closer to the expansion coefficient of a rigid auxiliary substrate (10) under the effect of the interlayer interface. Therefore, the expansion coefficient of the flexible substrate (20) is more matched with the expansion coefficient ...

ENCAPSULATION STRUCTURE AND ENCAPSULATION METHOD FOR FLEXIBLE ORGANIC LIGHT-EMITTING DIODE DEVICE, AND FLEXIBLE DISPLAY APPARATUS

An encapsulation structure for a flexible organic light-emitting diode (OLED) device. The encapsulation structure comprises: a flexible substrate used for bearing an OLED device (2); an encapsulation layer arranged on the flexible substrate; the OLED device (2) located on the encapsulation layer; and a water-proof and oxygen-proof transparent thin film (8) covering the OLED device (2).

A flip chip thin film, flexible display panel and display device

... 本实用新型公开了一种覆晶薄膜、柔性显示面板及显示装置，覆晶薄膜包括设置在基材一侧的至少一排沿着第一方向排列的多个相互独立的输出垫，各输出垫的虚拟延长线相交于基准线上的同一交汇点；柔性显示面板包括设置绑定区的至少一排沿着第一方向排列的多个相互独立的输入垫；各输出垫的虚拟延长线相交于基准线上的同一交汇点。这样，当柔性显示面板的尺寸在沿第一方向发生变化时，由于输出垫和输入垫均与基准线具有一定的倾斜角度，因此可以通过调节柔性显示面板与覆晶薄膜在垂直第一方向上相对位置后再进行绑定，从而实现输出垫与扇出引线的正确对位，从而提升绑定良率和可靠性。 ...

A flexible display panel and display device

... 本实用新型公开了一种柔性显示面板及显示装置，柔性显示面板包括设置在扇出区的多条沿第一方向排列的扇出引线；至少在扇出区的侧区的扇出引线的虚拟延长线相交于与第一方向垂直的基准线上的第一交汇点；覆晶薄膜具有多个沿第一方向排列且与扇出引线一一对应的输出垫；至少与位于侧区的各扇出引线对应的各输出垫的虚拟延长线相交于基准线上的第二交汇点。这样，当柔性显示面板的尺寸在沿第一方向发生变化时，由于各一一对应的输出垫和扇出引线各自的虚拟延长线与基准线的夹角相同，因此可以通过调节柔性显示面板与覆晶薄膜在垂直第一方向上相对位置后再进行绑定，从而实现输出垫与扇出引线的正确对位，从而提升绑定良率和可靠性。 ...

Leg rehabilitation physical training equipment capable of conveniently adjusting mechanical motion amplitude

The invention provides a leg rehabilitation physical training device convenient to adjust mechanical motion amplitude, which comprises a supporting seat main body, a training assembly is arranged on the supporting seat main body, the training assembly comprises a transmission shaft, one end of the transmission shaft is fixedly provided with an adjusting frame, and the adjusting frame is fixedly connected with the supporting seat main body. According to the leg rehabilitation physical training equipment capable of conveniently adjusting the mechanical motion amplitude, a sliding rod drives a positioning plate to move, so that the positioning plate and a positioning groove are not clamped any more, then the positioning plate is rotated, the positioning plate and the sliding rod drive a rotating shaft to rotate, and then the rotating shaft drives two transmission belts to rotate; the two adjusting blocks are driven by the two transmission belts to move, the two adjusting blocks are close to ...

Oil receiving device of range hood

The invention discloses an oil receiving device of a range hood, the range hood is provided with an air cabinet suitable for installing a fan, an oil outlet is formed in the bottom position of the air cabinet, the oil receiving device comprises an oil receiving box, and the oil receiving box is arranged below the oil outlet so as to be suitable for collecting grease discharged outwards from the oil outlet; and the flow dividing assembly is arranged in the oil receiving box, and the flow dividing assembly and the oil outlet are correspondingly arranged so as to be suitable for adjusting the flow speed and/or the flow direction of the high-speed air flow sprayed out of the oil outlet, so that the aerodynamic noise generated by the high-speed air flow is subjected to noise reduction treatment. The structure is simple, and on the premise that normal oil receiving is met, aerodynamic noise generated by high-speed air flow sprayed out of the oil outlet can be effectively reduced at the same time ...

Air duct structure, extractor hood with air duct structure and extractor hood control method

The invention provides an air duct structure, a range hood with the air duct structure and a range hood control method, and belongs to the technical field of kitchen appliances, the air duct structure is used for the range hood, the air duct structure comprises a baffle assembly, a driving assembly and a guide assembly, and the driving assembly is connected to the baffle assembly and used for driving the baffle assembly to move; the guide assembly is connected to the baffle assembly and the driving assembly and used for guiding movement of the baffle assembly, and the baffle assembly is slidably connected to the guide assembly; through cooperation of the driving assembly and the guiding assembly, the baffle assembly has a first working condition and a second working condition. The air duct is movably divided into two independent spaces through the baffle assembly, and airflow interference is avoided.

Multi-dimensional electrocatalytic oxidation sewage treatment process

The invention discloses a multi-dimensional electrocatalytic oxidation sewage treatment process which comprises the following steps: introducing sewage to be treated into a raw water tank, pumping raw water in the raw water tank into a self-cleaning filter by a raw water pump for filtering, and purifying the pretreated raw water in tubular electrocatalytic oxidation equipment to obtain raw water to be purified, raw water to be purified is pumped into the cleaning water tank from the tail end of the tubular electrocatalytic oxidation equipment through the cleaning pump and then enters the cleaning water tank from the head of the tubular electrocatalytic oxidation equipment, and purified water is obtained. The invention belongs to the technical field of sewage treatment, particularly relates to a multi-dimensional electro-catalytic oxidation sewage treatment process, effectively solves the problems of short service life, large occupied space, high investment cost, easiness in scaling and ...

Sports cross-fork flexible leg separating device self-adaptive to different heights and using method of sports cross-fork flexible leg separating device

The invention provides a sports cross-fork flexible leg separating device self-adaptive to different heights and a using method of the sports cross-fork flexible leg separating device. Comprising a fixing seat main body, a leg separating assembly is arranged on the fixing seat main body, and the leg separating assembly comprises a rotating rod. According to the sports transverse fork flexible leg separating device adaptive to different heights and the using method thereof, a reciprocating plate is pushed in a reciprocating mode, and the reciprocating plate rotating in a reciprocating mode can push a pushing block; according to the leg separating device, the moving pushing block extrudes the rotating rods, then the two rotating rods are far away from each other, the two rotating rods drive the supporting plate to move, then the supporting plate can drive the legs placed on the supporting plate to be separated, and after the pushing block moves, the moved pushing block is positioned through ...

Flow guide and noise reduction structure of range hood

The diversion and noise reduction structure comprises an exhaust fume collecting hood, the top of the exhaust fume collecting hood is provided with an air outlet, the bottom of the exhaust fume collecting hood is provided with a main air inlet and two secondary air inlets, and the two secondary air inlets are located on the left outer side and the right outer side of the main air inlet respectively; the two flow guide and noise reduction assemblies are arranged in the exhaust fume collecting hood and located above the two secondary air inlets respectively, and each flow guide and noise reduction assembly is clamped between the top and the bottom of the exhaust fume collecting hood and used for guiding airflow corresponding to the secondary air inlets to the position above the main air inlet; and the noise reduction device is also used for reducing the noise of airflow on the left side/right side of the secondary air inlet and the main air inlet. According to the invention, the air flow ...

Film stress testing device and testing method

The embodiment of the invention provides a film stress testing device and a film stress testing method. The film stress testing device comprises a first measuring device, a second measuring device and a calculating device, the first measuring device is configured to obtain the first deflection of the test film layer and the second deflection of the base film layer; the second measuring device is configured to obtain the elastic modulus and Poisson's ratio of the base film layer; the calculation device is configured to obtain the stress of a target film layer according to the first deflection of the test film layer, the second deflection of the base film layer, and the elastic modulus and Poisson's ratio of the base film layer; the test film layer comprises the substrate film layer and a target film layer arranged on the substrate film layer, and the substrate film layer at least comprises a flexible substrate. According to the film stress testing device provided by the embodiment of the ...

Array substrate , cover brilliant film and display device

... 本实用新型提供一种阵列基板、覆晶薄膜及显示装置，属于显示技术领域。本实用新型的显示装置，包括阵列基板和覆晶薄膜，所述阵列基板包括多个并排设置的第一焊盘，所述覆晶薄膜包括多个并排设置的第二焊盘，所述阵列基板通过所述第一焊盘与所述覆晶薄膜的所述第二焊盘绑定在一起，每个所述第一焊盘均具有在行方向上相对设置的第一侧边和第二侧边，以及在列方向上相对设置的第三侧边和第四侧边，每个所述第一焊盘的第一侧边和第二侧边非平行设置，每个所述第二焊盘与其进行绑定的第一焊盘具有相同的结构。本实用新型可用于柔性显示面板中。 ...

Building prefabricated part installation auxiliary system

The invention discloses a building prefabricated part installation auxiliary system which comprises a control module, a three-dimensional positioning module, a posture sensing module and an electric supporting rod, wherein the three-dimensional positioning module and the posture sensing module are arranged on a prefabricated part, and the electric supporting rod is movably connected between the prefabricated part and the ground. According to the invention, the three-dimensional positioning module is arranged to carry out real-time three-dimensional positioning in the hoisting and mounting stages of the prefabricated part; the attitude sensing module is arranged to monitor the perpendicularity of the prefabricated part after installation; and the control module controls the electric supporting rod movably connected between the prefabricated part and the ground to stretch out and draw back according to the perpendicularity monitored by the attitude sensing module, so that the perpendicularity ...