38results about How to "Does not affect alignment" patented technology

The invention relates to a polymer dispersed liquid crystal electronic paper and a manufacturing method thereof. A composite film is constituted by two transparent flexible conductive films and a polymer dispersed liquid crystal layer, wherein, electrodes are etched on the two flexible transparent conductive films. A polymer is modified polyurethane acrylate which is added by a surfactant and lecithin, and liquid crystal is dielectric switching liquid crystal material which is the mixture of 20 percent biphenyl ester and 80 percent difluoro diphenylacetylene or the product with the same series. When a low-frequency electric field is imposed on the polymer dispersed liquid crystal electronic paper, the polymer dispersed liquid crystal electronic paper is in the transparent open state, and the transparent open station is still maintained after removing the electric field; when a high-frequency electric field is imposed, the polymer dispersed liquid crystal electronic paper is in the scattering closed state, and the scattering closed state is still maintained after removing the electric field. The manufacturing method of the polymer dispersed liquid crystal electronic paper is to form the weak anchoring polymer which is packaged by a dielectric switching liquid crystal droplet structure by separating after mixing the weak anchoring polymer with the dielectric switching liquid crystal. The manufacturing method combines the natures of the weak anchoring polymer and the dielectric switching liquid crystal with the dual-frequency drive of low-frequency writing and high-frequency erasing so as to realize the stable zero-field of the polymer dispersed liquid crystal, thereby obtaining the new electronic paper technology or being applied as a new product of dimming glass.

The embodiment of the invention provides a substrate mother board for display, a display panel mother board and a preparation method of a display panel, and relates to the technical field of display.The problem that the cleaning liquid corrodes an alignment marking pattern on the edge of the display panel mother board when the display panel mother board is cleaned can be solved. The substrate mother board for display comprises: a first alignment marking pattern arranged on a first surface of the substrate; wherein the substrate mother board for display further comprises a transparent protection pattern, wherein the protection pattern at least covers the first alignment marking pattern located on the edge of the first surface; the first alignment marking pattern comprises a first sub-alignment marking pattern and/or a second sub-alignment marking pattern, the first sub-alignment marking pattern is used for forming alignment exposure of the pattern on a second surface of the substrate,and the second sub-alignment marking pattern is used for cutting alignment; and the first surface and the second surface are two opposite surfaces of the substrate.

The invention relates to the field of film synchronous embossing and particularly relates to a film synchronous embossing device. The device comprises a first bracket, a rubber roller arranged on the first bracket, a second bracket and an embossing roller arranged on the second bracket. The surface of the embossing roller is provided with uneven patterns the same to the film patterns. The rubber roller and the embossing roller are respectively connected to a first motor and a second motor. The first motor and the second motor respectively control a rotation direction and a rotation rate of the rubber roller and the embossing roller. The embossing roller can move relative to the rubber roller on the plane along front, rear, left and right directions. The device is free of a single driven embossing roller and a passively driven rubber roller of the conventional embossing device and drives the embossing roller and the rubber roller through the different driving devices so that the relative position of the embossing roller and a film can be adjusted at an embossing position at any time and thus the embossing patterns are corresponding to the printing patterns and the adjustment of the materials having high waste in the traditional process is avoided.

The invention provides a video deblurring method and device, equipment and a storage medium, which can be applied to various scenes such as cloud technology, artificial intelligence, smart traffic, auxiliary driving and videos. The method comprises the following steps: obtaining a current image in a video and N adjacent images of the current image; extracting first feature information of the current image under M scales and second feature information of each adjacent image in the N adjacent images under the M scales; aiming at each adjacent image in the N adjacent images, aligning the second feature information of the adjacent images under the M scales with the first feature information under the M scales; and obtaining a deblurred current image according to the second feature information of each adjacent image in the N adjacent images after alignment under the M scales. According to the invention, in a feature domain, the first feature information of the current image is aligned with the second feature information of the adjacent images, so that the video deblurring effect is improved.

The invention is aimed at providing a method used for mobile equipment and the mobile equipment.Compared with the prior art, the method used for the mobile equipment and the mobile equipment have following beneficial effects: by arranging touch panels on the back side and/or the side surface of the mobile equipment, touch operation on the touch panel is obtained when the touch panel is triggered in order to control the mobile equipment; without affecting arrangement and sizes of mobile phone icons, control over a mobile phone by a signal hand is achieved; the mobile equipment is user-friendly; operation difficulty is reduced; and user experience is improved.

The invention relates to a printing machine. The printing machine comprises a printing assembly and an embossing assembly. The printing assembly comprises a plurality of printing rollers, and a film enters the embossing assembly after being printed by the printing rollers. The embossing assembly is arranged above the printing assembly. According to the printing machine, the embossing assembly is arranged over the printing rollers or above the printing rollers, so that the traditional mode of placing the embossing assembly and the printing rollers in parallel is changed, he length of the portion, between the embossing assembly and the printing rollers, of the film is shortened, the influence that the film is deformed due to tension action is reduced, a printing pattern can be accurately aligned to an embossing pattern, and the product quality is improved.

The invention discloses an LED support processing method, and relates to the technical field of LEDs. The method comprises the following steps: stamping and forming a support die bonding pad in the form of a metal material strip, after a coating is formed, enabling the support die bonding pad to enter a die bonder in the form of a material strip, fixing a transient voltage suppressor (TVS) on thesupport die bonding pad through the die bonder and soldering flux, performing eutectic welding through reflow soldering, then performing an injection molding process, and performing injection moldingon the metal material strip, so as to enable the transient voltage suppressor (TVS) to be contained in a plastic frame body to manufacture the LED support. The LED support manufactured by the invention does not influence the arrangement of light-emitting chips and the light-emitting efficiency of lamp beads, and an LED device produced based on the LED support has excellent voltage-stabilizing andpulse-resisting capabilities and a wide application prospect.

The invention discloses a rotary tillage knife roll vibration anti-winding and soil removing device, knife roll assemblies which are connected with a gearbox are symmetrically arranged below a rack, and a vibration anti-winding and soil removing device is connected to the knife roll assemblies; the knife roll assemblies comprise a knife shaft which is fixedly connected with the power output shaftof the gearbox, a plurality of rotary blades are arranged on the knife shaft, fixed blades are arranged beside all the rotary blades, and axial positioning holes are further formed in the knife shaft;the vibration anti-winding and soil removing device comprises a left vibration production device and a right vibration production device, a rotation roller is connected between the two vibration production devices, the knife shaft is sleeved with the rotation roller, a plurality of vibration holes are formed in the rotation roller, the rotary blades and the fixed blades stretch out from corresponding vibration holes, moving blades which form shearing action are arranged on the outer edges of the vibration holes, straight slot holes are further formed in the rotation roller, and positioning bolts are connected between the straight slot holes and the axial positioning holes. According to the rotary tillage knife roll vibration anti-winding and soil removing device, winding can be preventedand soil adhering can be reduced under the situation that the arrangement and the shapes of the rotary blades are not affected.

The invention discloses auxiliary equipment for oil and gas long-distance pipeline construction and a construction method thereof, and belongs to the technical field of oil and gas long-distance pipeline construction.The auxiliary equipment comprises a main frame and a welding part, the main frame comprises a base and two portal frames, and a rail assembly is connected between the tops of the two portal frames; the welding part is movably mounted on the rail assembly; a pipeline feeding part and a translation assembly are arranged on the side, away from the positioning part, of the base. The pipeline feeding part comprises a lifting assembly, a rotating assembly is arranged on the lifting assembly, and a pipeline conveying assembly is arranged on the rotating assembly; a clamping assembly is arranged at the top of the pipeline conveying assembly; position adjustment of the to-be-welded pipeline in three directions can be achieved, the position of the to-be-welded pipeline is adjusted through a mechanical structure, the welding part can achieve automatic welding of the pipeline, and safety and reliability are higher.

The invention discloses a portable electronic device which comprises a shell, a mainboard, a bottom cover, and a switch module, wherein the mainboard is configured in the shell, the bottom cover is detachably arranged on the shell and is provided with a bolt, and the switch module comprises a switch and a sliding piece. The switch is fixed on the shell and is provided with a shift lever. The switch is electrically connected to the mainboard through a wire. The sliding piece is slideably arranged on the shell and is connected to the shift lever. The sliding piece is provided with an opening and the bolt is inserted into the opening. When the bottom cover is detached from the shell, the bolt drives the sliding piece to move relative to the shell and then the sliding piece drives the shift lever to move so as to turn off the switch.

The invention provides a flexible substrate bubble repairing method, a flexible substrate and a flexible display panel. The repairing method comprises the following steps: detecting and determining the position of a bubble of the flexible substrate; positioning the laser beam to the position of the bubble of the flexible substrate; starting a laser beam to radiate the bubbles of the flexible substrate so as to remove the bubbles of the flexible substrate; modifying an inclination angle of a pit formed after the bubbles of the flexible substrate are removed by using an etching process; and depositing at least one inorganic film layer. According to the method, the bubbles are removed through the laser beams, and the inclination angle of the concave hole left by removing the bubbles is modified through the etching process, so that the repaired interface becomes gentle, the situation that the flexible substrate is exposed due to the fact that the concave hole cannot be completely covered due to the too large inclination angle of the concave hole in subsequent repair of the inorganic film layer is avoided, and meanwhile, the flexible substrate is protected. The overall optical performance of the repaired flexible substrate cannot be changed, subsequent OLED evaporation alignment cannot be affected, the yield of flexible OLED products is greatly improved, and economic losses caused by scrapping are reduced.

The invention relates to the technical field of connecting parts, in particular to a self-hole-aligning coupler and a using method thereof.The self-hole-aligning coupler comprises two connecting sleeves, each connecting sleeve is provided with a plurality of protrusions evenly distributed in the circumferential direction of the connecting sleeve, each protrusion is provided with a guide face, and the guide faces on the two connecting sleeves can abut against each other; a recess for accommodating the bulge on the other connecting sleeve is formed between the adjacent bulges on the same connecting sleeve; when the coupling is used, the connecting sleeve is firstly connected with the connecting shaft; then the protrusion of one connecting sleeve is matched with the recess of the other connecting sleeve, butt joint of the two connecting sleeves is completed through sliding of the connecting sleeves along the guide faces, and finally bolts penetrate through the connecting holes to achieve fixed connection of the two connecting sleeves. The scheme is used for solving the problems of high assembly difficulty and low efficiency in the disassembly and assembly of the coupler in the prior art.

The invention discloses a backlight module and a manufacturing method thereof, a displayer module and annular light shading adhesive tape and belongs to the technical field of liquid crystal display. The backlight module comprises the annular light shading adhesive tape and a backlight source. The annular light shading adhesive tape is attached to the light-out side of the backlight source, and notches are formed in at least one set of opposite corners in the four corners of the annular light shading adhesive tape in order to expose the corners, corresponding to the notches, of the backlight source. The notches are formed in at least one set of opposite corners in the four corners of the annular light shading adhesive tape in the backlight module, when the annular light shading adhesive tape and the backlight source deviate in the attachment process, the corners, corresponding to the notches, in the backlight source can be exposed, and therefore alignment of a display panel and the backlight module is not affected. The backlight module and the manufacturing method thereof, the displayer module and the annular light shading adhesive tape are used for displaying images.

A freight container includes a container body (1) and corner fittings (2) provided at each corner of the container body. The container body (1) includes a bottom (10), a top (20), two side portions (30) and two end portions (40, 50), and at least one end portion is provided with locking devices (60) or corrugated plates (70). The locking devices (60) or corrugated plates (70) protrude beyond the outer edges of the corner fittings (2), and the position of each corner fitting and the distance therebetween accord with ISO standards. The inner length of the container is enlarged by extending outwards the rear end and/or the front end to the outer edges of the locking devices (60) or corrugated plates (70) beyond the corner fittings. The position of the corner fittings in the container and the relative distance therebetween are constant and accord with ISO standards, hence without influencing the alignment of the spreader and the corner fittings. Therefore, the inner space of the improved container is enlarged and the improved container still adapts to the existing standard products. Compared with the prior containers provided with locking bars having special structure, the present container is easy to implement and the manufacturing difficulty is small.