39results about How to "Improve manufacturing capacity" patented technology

This substrate processing method comprises: a step wherein a substrate, which is provided with a prebaked film that has a silazane bond, is carried into a process chamber; a modification step wherein the substrate is heated to a first temperature and a processing gas is supplied to the substrate; and a drying step wherein the substrate is heated at a second temperature that is higher than the first temperature but not higher than the temperature of the prebaking.

The invention discloses a method for detecting the diameter of an outer wall of a tapered case of an aviation engine on line. According to the method, a five-coordinate numerical control milling center with a Renishaw MP10 trigger-type measuring head is equipped, tapered case parts and a mounting seat on the surface of a tapered case are equipped; a fine adjustment ring gauge of the used measuring head is measured on line; a point contact-type measurement mode is adopted; a machine tool siemens control system Sinumeric 840 D on-line measurement technology is adopted; and an on-line measurement quick tool path amendment and error compensation generation technology is adopted. The method has a broad application prospect; and by the on-line measurement technology, a numerically-controlled machine tool is impelled to form a machining and detecting integrated numerical control machining unit. By the method, the traditional manufacturing mode that a design characteristic is equipped with a set of measurement tool in the current industry is changed, the manufacturing cost of the tool is saved, repair labor-hour is saved, and first-pass yield of product processing is improved, so that the development period and the production cost of new products are reduced.

The invention relates to an adapter for preventing gas backflow and a method thereof. The adapter has: an outer tube with an air inlet formed on its side wall; There is a circular indentation. The method is applied to an adapter with an outer tube and an inner tube, comprising the following steps: (a) providing inert gas and injecting it into the inlet of the outer tube; (b) passing the inert gas through the The annular indentation of the inner tube enables the inert gas to be uniformly dispersed between the inner tube and the outer tube; and (c) the inert gas forms a cascade at one end of the adapter to prevent the gas from flowing backward.

The invention discloses a manufacturing method of a CMOS thin film transistor and a manufacturing method of an LTPS array substrate; manufacturing method of the CMOS thin film transistor comprises thefollowing steps of providing a substrate, and sequentially forming an active layer, a gate layer and a photoresist layer on the substrate, wherein the active layer comprises a first region, a secondregion and a third region; patterning the photoresist layer by using a photomask, so that the second region is not covered by the photoresist layer, and the first region and the third region are covered by the remaining photoresist; performing first-degree doping on the second region; removing residual photoresist; and carrying out second-degree doping on the first region. By means of the mode, the number of the photo masks in the manufacturing process can be reduced, the manufacturing period is shortened, and the manufacturing cost is lowered.

The invention discloses a lithium-ion battery nickel sheet automatic welding equipment and a welding process, and relates to the technical field of battery production equipment, wherein the lithium-ion battery nickel sheet automatic welding equipment includes: a first spot welder, a second spot welder, and a computer control Box, stepper motor, first feeding belt, second feeding belt, first spot welding needle cylinder, second spot welding needle cylinder, first cutter cylinder, second cutter cylinder, first feeding stepper belt wheel, the second feeding stepper pulley, the first cutting knife, the first cutting knife, the first spot welding needle, the second spot welding needle, the first support frame, the second support frame, and the operating table. The invention is simple in structure and easy to use. By changing the cutting method, the cost of additional equipment is reduced. Through the improvement of the process, the requirements for the skills of the employees in the welding operation position are greatly reduced. It only needs to be completed by simply starting the equipment, reducing the Work intensity of employees.

A flexible polarizing cover plate is provided, comprising a laminated polarizer and a hardened film, the hardened film includes a visible area and a black matrix area surrounding the visible area; the black matrix area is formed by being arranged on the flexible film The plurality of grooves and the ink filled in the plurality of grooves are formed after solidification. A preparation method of the flexible polarizing cover, a display panel and a display device comprising the flexible polarizing cover are also provided. In the flexible polarizing cover of the present invention, the ink is directly embedded into the structure of the cover to form a BM area, and no additional BM area is required, thereby reducing the overall thickness of the cover. At the same time, the method of the present invention does not require ink patterning treatment on the back of the cover plate, so that the flexible polarizing cover plate of the present invention can adopt a Roll to Roll process, which improves production efficiency and reduces costs.

The present invention is an improvement of the processing technology of a linear slider. The linear slider can be manufactured in three process steps mainly through a set of host system and different types of processing fixtures and forming tools; the user only needs to prepare the same The advanced machine system can be processed by replacing different types of processing fixtures and processing tools, which simplifies the complexity of processing.

The invention relates to a linear slider processing jig mechanism. The linear processing equipment is equipped with a processing tool and a processing jig. The slider is arranged on the processing jig and then the processing tool is processed along the linear direction. In this way, through different directions Processing fixtures and cutting tools can complete linear slider processing, which not only simplifies the processing process, but also improves the structural precision of the slider and reduces the cost of the industry.

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 a method for preparing an interlocking armored water-blocking cable based on a composite water-blocking material, comprising: S1 preparing a composite water-blocking material for use; S2 prefabricating a water-blocking wire core for use; S3 pre-pressing a special aluminum alloy tape After forming an S shape, a special aluminum alloy belt is prefabricated by a special device for use; S4 twists multiple water-blocking cores into a cable, and wraps multiple water-blocking cores with a water-blocking tape, and the water-blocking tape and the water-blocking core Composite water-blocking material is filled in between, the outer surface of the S5 water-blocking tape is wrapped with the first water-blocking yarn, the outer surface of the first water-blocking yarn is covered with the armor layer, and the outer surface of the armor layer is covered with the second water-blocking yarn in turn. The water yarn and the outer sheath, and the outer surface of the outer sheath is covered with a super-hydrophobic surface to obtain an interlocking armored water-resistant cable. The invention utilizes the structural design of the special aluminum alloy strip and the composite water-blocking material, so that the wrapped armor layer not only has the protection of the cable structure but also has a certain water-blocking performance, thereby improving the water-blocking performance of the water-blocking cable.

The present invention provides a method and a device for manufacturing a safety vent of a cap plate for a secondary battery, a method for manufacturing a cap plate using the method for manufacturing asafety vent, and a cap plate for a secondary battery manufactured by the method for manufacturing a cap plate, which can prevent a molding defect in a safety vent of the strength of a vent plate becoming excessively great, by easily molding the safety vent with only one or two times of forging processing in order to prevent a phenomenon in which hardening by forging occurs, during forging, in thevent plate formed at the lower part of the safety vent.