50results about How to "Large product area" patented technology

The invention relates to a light emitting display of a multi-angle straight arc combination silver gate control different skew surface segmentation large skirt cathode structure. The light emitting display comprises a vacuum chamber composed of an upper stiff encapsulated anti-pressure plate, a lower stiff encapsulated anti-pressure plate and a transparent glass frame, an anode low resistance film transfer layer, an anode extension thick film layer connected with the anode low resistance film transfer layer and a phosphor powder layer prepared on the anode low resistance film transfer layer are arranged on the upper stiff encapsulated anti-pressure plate, the multi-angle straight arc combination silver gate control different skew surface segmentation large skirt cathode structure is arranged on the lower stiff encapsulated anti-pressure plate, and a getter and insulation cylinder ancillary components are arranged in the vacuum chamber. The light emitting display of the multi-angle straight arc combination silver gate control different skew surface segmentation large skirt cathode structure has the advantages of high glow brightness, stable production process, excellent adjustment performance of luminous gray scales, and short response time.

The invention discloses a light-emitting backlight source with a convex slope connecting surface ring cathode fork branch straight and curve gating structure. The light-emitting backlight source comprises a vacuum sealing body and a getter accessory element located in the vacuum sealing body; the vacuum sealing body is composed of a front hard transparent glass plate, a rear hard transparent glassplate and narrow glass frame strips; an anode high-conductivity film block layer, an anode zigzag silver wire layer and a thin light-emitting layer are arranged on the front hard transparent glass plate, wherein the anode high-conductivity film block layer is connected with the anode zigzag silver wire layer, and the thin light-emitting layer is manufactured on the anode high-conductivity film block layer; and the convex slope connecting surface ring cathode fork branch straight and curve gating structure is arranged on the rear hard transparent glass plate. The light-emitting backlight source has the advantages of reliable and stable in manufacturing process and good light-emitting gray scale adjustable performance.

The invention discloses a luminous backlight source of an angular thorn circumferential double-connection-surface cathode alternate oblique bow gating structure. The backlight source comprises a vacuum sealing body and a getter accessory component located in the vacuum sealing body. The vacuum sealing body is composed of a front transparent hard glass plate, a rear transparent hard glass plate anda narrow glass frame strip. An anode pad film conduction layer, an anode gray silver-connected electric layer and a thin light-emitting layer are arranged on the front transparent hard glass plate. The anode pad film conduction layer is connected with the anode gray silver-connected electric layer, and the thin light-emitting layer is manufactured on the anode pad film conduction layer. The reartransparent hard glass plate is provided with an angular thorn circumferential double-connection-surface cathode alternate oblique bow gating structure. The luminous backlight source has advantages that a manufactured structure is simple, light-emitting brightness of the luminous backlight source is high and light-emitting gray scale adjustable performance of the luminous backlight source is excellent.

The invention discloses a luminescent display device with annular convex polygon prism laminated cathode arc gated structure, which comprises a vacuum chamber formed by an upper glass sealing plate, a lower glass sealing plate and a transparent glass frame. The display also comprises an anode electrode film layer on the upper glass sealing plate, an anode silver lead layer connected to the anode electrode film layer and a phosphor layer formed on the anode electrode film layer, an annular convex polygon prism laminated cathode arc gated structure arranged on the lower glass sealing plate as well as a getter in the vacuum chamber and an insulation support wall attached element. The luminescent display of the invention has the advantages of being manufactured at low production cost and through simple production process while achieving high brightness.

Povided is a preparing method of a coastal saline circular ecological all-nutrient fermented and compressed culture medium. The preparing method includes the steps of firstly, harvesting and smashingChinese silvergrass and regional agricultural and forestry waste; secondly, fermenting mixed livestock excrements; thirdly, conducting compression-molding on a fermented medium. The preparing method is used for preparing the coastal saline circular ecological all-nutrient fermented and compressed culture medium.

The invention relates to a device for producing a BC (bacterial cellulose) composite. The device comprises a culture medium container, rolling shafts, a framework material, a feeding drum, a collecting drum, a guide roll and a press roll, wherein two rows of the rolling shafts are arranged in the culture medium container in parallel, the rolling shafts in each row are spaced in parallel, the rolling shafts in the two rows are staggered in parallel, and the framework material enters the culture medium container firstly through feeding by the feeding drum and guide by the guide roll, then is wound in a staggered manner along two rows of the rolling shafts and conveyed in the culture medium container in an S-shaped track through rolling by the rolling shafts and finally is pulled out of the culture medium container to penetrate through the press roll and be guided into the collecting drum to be wound and collected. Efficient, continuous and large-scale production of the BC composite is realized, the product composite quality is improved, bacterial breeding of a culture medium is accelerated, and the utilization efficiency of the culture medium is improved.

The invention discloses a method for producing a CdS / CdTe solar cell by a magnetron sputtering method, which is characterized by comprising three parts of forming a CdS / CdTe film, thermally processing CdC12 and making a back electrode. CdS, CdTe, CdC12, ZnTe:Cu and Ni are respectively plated on a clean and photoetched conductive glass workpiece via control of voltage, power source, air pressure and distance and control of the quality of the film, so as to form an integral cell. The performance test is as follows: a small area of 0.05 cm<2>, a short circuit current of 27mA / cm<2>, an open circuit voltage of 0.82V per monocle, a filling factor of 72 percent and a conversion efficiency of 14.2 percent; a large area of 200cm<2L (20*100 cm), a short circuit current of 21mA / cm<2>, an open circuit voltage of 0.63V per monocle, a filling factor of 66 percent and a conversion efficiency of 8 percent.

The invention discloses a light-emitting backlight source of a hand closing shallow arch surface cathode reverse arc reinforced straight slope gating structure, which comprises a vacuum sealing body and a getter accessory element positioned in the vacuum sealing body, and the vacuum sealing body consists of a front hard transparent glass plate, a rear hard transparent glass plate and a glass narrow frame strip; wherein the front hard transparent glass plate is provided with an anode film combination cushion block layer, an anode continuous string wire connection layer and a thin light-emittinglayer, the anode film combination cushion block layer is connected with the anode continuous string wire connection layer, and the thin light-emitting layer is manufactured on the anode film combination cushion block layer; and the rear hard transparent glass plate is provided with a hand closing shallow arch surface cathode reverse arc reinforced straight slope gating structure. The light-emitting backlight source has the advantage of being good in light-emitting intensity uniformity.

The invention relates to a method for improving the exposure area of a 4-inch mask manufactured through a step-and-repeat final reaction system. The method comprises the steps of inputting the exposure area into an exposure area of the mask and building a coordinate system according to the exposure area; exposing a first minification mask according to step pitches in an X-axis direction and a Y-axis direction to obtain a final minification mask; shifting the top row of the exposed final minification mask to obtain an upshifted coordinate; shifting the bottom row of the exposed final minification mask to obtain a down-shifted coordinate; taking the upshifted coordinate as an original point and exposing the upshifted final minification mask according to the step pitches in the X-axis direction and the Y-axis direction; and taking the down-shifted coordinate as the original point and exposing the down-shifted final minification mask according to the step pitches in the X-axis direction and the Y-axis direction. According to the method, the manufactured area of the 4-inch mask is improved, the market requirements are met, the economic benefits are increased, the limitation of equipmentis broken through and the problem that the Y-direction length cannot exceed 76mm under the limitations of a 4-inch mask frame and focusing is solved.

The invention relates to a method for improving the exposure area of ​​a 4-inch plate produced by a step-by-step compacting machine. The exposure area is input in the exposure area of ​​the mask plate, and a coordinate system is established according to the exposure area; Expose at the step distance in the direction to get the compact version; shift up the top line of the exposed compact version to obtain the coordinates after the upward shift; at the same time, shift down the bottom row of the exposed compact version, Get the coordinates after the downward shift; take the coordinates after the upward shift as the origin, and expose the compact version after the upward shift according to the step distance of the X-axis and Y-axis directions; take the coordinates after the downward shift as At the origin, exposure is performed on the compact version shifted down according to the step distance in the X-axis and Y-axis directions. The invention improves the production area of ​​4-inch mask, meets market demand, increases economic benefits, breaks through the limitation of equipment, and solves the problem that the Y-direction length cannot exceed 76mm under the limitation of 4-inch plate frame and focus.

The invention discloses a light-emitting display with an inclined semicircular gating pointed straight pentagonal pyramid cathode structure, and the display comprises a vacuum chamber which consists of a cathode packaging plate, an anode packaging plate and a transparent glass frame. The anode packaging plate is provided with an anode conducting layer, a fluorescent powder layer prepared on the anode conducting layer, and an anode external extending line layer connected with the anode conducting layer. The cathode packaging plate is provided with an inclined parallel crossed gating square pointed triangular roof-type cathode structure. The display also comprises a supporting column located in the vacuum chamber, and a getter attaching element. The display is simple and feasible, is high in light brightness, and is high in finished rate.

Nanocomposite precursor solutions obtained from solutions comprising one or more metal precursors dissolved in a liquid comprising polar protic and polar aprotic solvents are disclosed. The precursor solution is characterized by the formation of a gel following the application of a shear force to the precursor solution or a thin layer of the precursor solution. Also disclosed are methods of using such precursor solutions to prepare thin films, thin films prepared using the precursor solutions, thin films with minimal surface area, and devices comprising the thin films disclosed herein.

The invention discloses a light-emitting backlight source of a single-interlink circular convex surface cathode multi-swallow-wing-arc gating structure. The light-emitting backlight source comprises avacuum sealing body and a getter accessory element located in the vacuum sealing body. The vacuum sealing body is composed of a front transparent hard glass plate, a rear transparent hard glass plateand narrow glass frame strips. An anode high-conductivity film layer, an anode silver thick line layer and a thin light-emitting layer are arranged on the front transparent hard glass plate, the anode high-conductivity film layer is connected with the anode silver thick line layer, and the thin light-emitting layer is manufactured on the anode high-conductivity film layer. The rear transparent hard glass plate is provided with a single-interlink circular convex surface cathode multi-swallow-wing-arc gating structure. The light-emitting backlight source has the advantages of stable manufacturing process, simple manufacturing structure and high light-emitting brightness.