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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 12. Отображено 12.
25-03-2015 дата публикации

High-pressure resisting reverse needle valve

Номер: CN104455470A
Автор: CHENG SHAOCHUN, SHEN FUXIAO, ZHANG YINGKE, LI JIANQI, LUO KAIJUN, DU XIAOFENG, FU BO
Принадлежит:

The invention provides a high-pressure resisting reverse needle valve. The high-pressure resisting reverse needle valve comprises a valve body, a valve element, elastic pieces and a valve rod. The valve body is internally provided with a liquid channel communicated with the outside. A through hole communicated with the outside is formed in the top end of the liquid channel. A bayonet is arranged in the liquid channel, and an inlet and an outlet are formed in the two sides of the bayonet respectively. The valve element is located in the bayonet of the valve body, a circulation hole is formed in the valve element, a first clamping head and a second clamping head are arranged at the two ends of the valve element respectively, and the movable distance of the valve element in the bayonet is limited between the first clamping head and the second clamping head. The elastic pieces are connected to the valve element in a sleeving mode, and located between the second clamping head of the valve element ...

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Номер записи: 1
16-12-2015 дата публикации

Laser sculpture system with area array camera

Номер: CN0204867817U
Автор: LUO KAIJUN, QI DONGPING, ZHANG DONG, HUANG WEIYU, YU CHAOGANG
Принадлежит:

The utility model relates to a laser sculpture system with area array camera, including laser engraving machine, the industry camera, controller and host computer, laser engraving machine is by the honeycomb panel, the beam guideway, the laser head of connection on the beam guideway, the setting is constituteed at the upright guide rail at beam guideway both ends, the laser head can be followed the beam guideway and slided, the industry camera is the area array camera, the side of the laser head of connection on the beam guideway, be simultaneous movement with the laser head, two step motor of controller control, this step motor connects in beam guideway and upright guide rail respectively, control beam guideway and upright guide rail are at X, two direction motions of Y, the host computer links to each other with the industry camera through the ethernet and carries out image acquisition, image processing sends control command to the engraver. The utility model discloses integrated laser ...

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Номер записи: 2
15-04-2009 дата публикации

Method for synthesizing ring metal complex by using cesium carbonate as catalyst

Номер: CN0101407528A
Автор: LUO KAIJUN, XU LINGLING, XIE YUN, ZHANG LIFANG, JIANG SHIPING, KAIJUN LUO, LINGLING XU, YUN XIE, LIFANG ZHANG, SHIPING JIANG
Принадлежит:

The invention relates to a method for synthesizing ring metal coordination compound of platinum and iridium by taking cesium carbonate as a catalyst. The method adopts the cesium carbonate for replacing sodium carbonate as the catalyst to synthesize the ring metal coordination compound of platinum and iridium in second-step reaction of metal bridging dimer and beta-diketone, the complete reaction time can be reduced to within 30 minutes; the product yield is relatively high and steady no matter what type of ligand reacts with the beta-diketone; the yield of the ring metal coordination compound of simple structure can reach 90 to 97 percent (mol ratio); the yield of the ring metal coordination compound which contains ligand of complicated structure and beta-diketone of steric hindrance can reach above 74 percent (mol ratio); and therefore the method is especially suitable for synthesizing the ring metal coordination compound of complicated structure. The process reduces the reaction time ...

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Номер записи: 3
08-12-2010 дата публикации

Method for breeding a large number of microplitis bicoloratus

Номер: CN0101904320A
Автор: JING FAN, WEI BAO, KAIJUN LUO, GUANGHONG LI, YI PANG, FAN JING, BAO WEI, LUO KAIJUN, LI GUANGHONG, PANG YI
Принадлежит:

The invention relates to a method for breeding a large number of microplitis bicoloratus for controlling noctuidae injurious insects, belonging to the field of insect management. Beet armyworm or prodenia litura larvas between the end of second instar and the beginning of third instar are used as intermediate hosts, and microplitis bicoloratus is used as parasitic wasps for wasp inoculation, wherein the quantity ratio of the parasitic wasps to the hosts is 1:5-10. The hosts are bred under the conditions that temperature is 25-27 DEG C, RH (Relative Humidity) is 60-70%, photoperiod L:D is 2:12 and light intensity is 500 LUX. The parasitic wasps come out of polypide for cocooning, pupation and eclosion to obtain the microplitis bicoloratus. The invention realizes the efficient breeding of a large number of high-quality graparasitic wasps, namely microplitis bicoloratus which can be applied to the control of prodenia litura; the invention provides a solid basis for applying the microplitis ...

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Номер записи: 4
14-10-2015 дата публикации

Laser sculpture system that is furnished with linear array camera

Номер: CN0204700440U
Автор: ZHANG DONG, YU CHAOGANG, LUO KAIJUN, HUANG WEIYU
Принадлежит:

The utility model relates to a laser sculpture system that is furnished with linear array camera, including the laser head, the industry camera, place the rotary mechanism of laser head and industry camera, the control laser head, industry camera and rotary mechanism movement track's control mechanism, place the honeycomb panel of carving, gather the synchronization that rotational speed yu the camera scanning frequency of roller bearing were accomplished to bearing rotating speed through the encoder, industry looks function is moved according to the linear motion orbit that the design is good, one section every is apart from image of automatic acquisition, splice these images on the computer, splice into a complete picture, channel into image processing software afterwards, the peripheral profile that it publishes picture to draw looks like, generate the profile polar plot, leading -in engraver control software handles into the motion control instruction of laser head, carve out corresponding ...

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Номер записи: 5
18-07-2023 дата публикации

Performance test system for air energy storage heat exchange module

Номер: CN116448471A
Автор: HE NAN, LIN XIPENG, LIANG ZHISONG, ZHOU WANG, LUO KAIJUN, CHEN HAISHENG
Принадлежит:

The invention discloses an air energy storage heat exchange module performance test system which comprises a saturated humidification/salting subsystem, a cooling fluid subsystem, a heat storage fluid subsystem, a DCS control subsystem and a second heat storage fluid subsystem. Stable high-pressure air generated by a driving motor, an air compressor and a high-pressure air storage tank enters the saturated humidifying/salting subsystem to be humidified/salted, then enters the second heater/first cooler to be heated/cooled, and then enters the heat exchange equipment to be tested to exchange heat with hot fluid in the heat storage fluid subsystem and the second heat storage fluid subsystem; and the cooling fluid subsystem provides a cold source for the first cooler, and the high-pressure air after heat exchange is discharged into the atmosphere through the third cooler and the silencer. The method can be used for detecting the flow heat transfer performance and the cycle stability of the ...

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Номер записи: 6
19-08-2015 дата публикации

Laser engraving system with area-array camera

Номер: CN104842074A
Автор: YU CHAOGANG, ZHANG DONG, LUO KAIJUN, HUANG WEIYU
Принадлежит:

The invention relates to a laser engraving system with an area-array camera. The laser engraving system comprises a laser engraver, an industrial camera, a controller and an upper computer, wherein the laser engraver consists of a cellular board, a cross rail guide rail, a laser head connected on the cross beam guide rail and vertical guide rails arranged at the two ends of the cross beam guide rail, wherein the laser head can slide along the cross beam guide rail, the industrial camera is the area-array camera and is connected to the nearby side of the laser head, the industrial camera and the laser head move synchronously, two stepper motors are controlled by the controller and are respectively connected with the cross guide rail and the vertical guide rails so as to control the cross guide rail and the vertical guide rails to move in an X direction and a Y direction and the upper computer is connected with the industrial camera through an Ethernet network so as to collect and process ...

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Номер записи: 7
14-01-2015 дата публикации

Silicon wafer containing rack

Номер: CN104282602A
Автор: LIU JUN, LUO KAIJUN, XIE JING, XU XIAOBING, SUN HANBING
Принадлежит:

The invention discloses a silicon wafer containing rack which is specially used for the processes of cleaning, nickel plating, photoetching and the like of silicon wafers. The silicon wafer containing rack comprises two plate blocks and connecting pieces for being fixedly connected with the plate blocks, wherein the plate blocks are vertically arranged and are opposite in position, and the connecting pieces and the plate blocks form a body of the silicon wafer containing rack. The silicon wafer containing rack further comprises a lifting handle vertically and fixedly connected to the upper end of the body of the silicon containing rack. The opposite faces of the plate blocks are provided with a plurality of vertical grooves which are arranged in a certain mode and are opposite in a pairwise mode, the lower ends of the vertical grooves are inward arcs corresponding to the shape of the edges of the silicon wafers, and the distance between the groove bottoms of every two opposite vertical ...

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Номер записи: 8
31-08-2011 дата публикации

Loop metal platinum coordination compound non-doping green organic electrofluorescence device

Номер: CN0101707236B
Автор: JIANG SHIPING, LUO KAIJUN, WANG JIANWEI, XIE YUN, XU LINGLING, SHIPING JIANG, KAIJUN LUO, JIANWEI WANG, YUN XIE, LINGLING XU
Принадлежит:

The invention relates to a loop metal platinum coordination compound non-doping green organic electrofluorescence device which has a laminated structure. In the laminated structure, an anode, a hole injection layer, a hole injection transmission layer, a luminescent layer and a cathode are sequentially formed on a glass substrate, wherein the luminescent layer is made of a loop metal platinum coordination compound which has a special molecular structure and a single component; a 3-acetyl camphor group which has large steric clash and is used as an auxiliary ligand is introduced in the loop metal platinum coordination compound, therefore, intermolecular acting force can be effectively reduced, and consequently, triple state-triple state annihilation caused by concentration can be lowered. The non-doping green organic electrofluorescence device which is prepared by adopting the loop metal platinum coordination compound as the luminescent layer with a single component has the ...

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Номер записи: 9
12-05-2010 дата публикации

Loop metal platinum coordination compound non-doping green organic electrofluorescence device

Номер: CN0101707236A
Автор: JIANG SHIPING, LUO KAIJUN, WANG JIANWEI, XIE YUN, XU LINGLING, SHIPING JIANG, KAIJUN LUO, JIANWEI WANG, YUN XIE, LINGLING XU
Принадлежит:

The invention relates to a loop metal platinum coordination compound non-doping green organic electrofluorescence device which has a laminated structure. In the laminated structure, an anode, a hole injection layer, a hole injection transmission layer, a luminescent layer and a cathode are sequentially formed on a glass substrate, wherein the luminescent layer is made of a loop metal platinum coordination compound which has a special molecular structure and a single component; a 3-acetyl camphor group which has large steric clash and is used as an auxiliary ligand is introduced in the loop metal platinum coordination compound, therefore, intermolecular acting force can be effectively reduced, and consequently, triple state-triple state annihilation caused by concentration can be lowered. The non-doping green organic electrofluorescence device which is prepared by adopting the loop metal platinum coordination compound as the luminescent layer with a single component has the ...

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Номер записи: 10
12-08-2015 дата публикации

Laser engraving system provided with linear array camera

Номер: CN104827189A
Автор: YU CHAOGANG, ZHANG DONG, LUO KAIJUN, HUANG WEIYU
Принадлежит:

The invention relates to a laser engraving system provided with a linear array camera. The laser engraving system comprises a laser head, an industrial camera, a rotary mechanism for storing the laser head and the industrial camera, a control mechanism for controlling movement tracks of the laser head, the industrial camera and the rotary mechanism and a cellular board for storing carvings; the synchronization of the rotary speed of a rolling shaft and a camera scanning frequency can be finished through acquiring the rotary speed of a bearing by an encoder, and the industrial camera can automatically acquire an image every certain distance according to a designed movement track; the images are spliced on a computer to form a complete picture; then the picture is imported into image processing software and a peripheral outline of the picture is extracted to generate an outline vector pattern; the outline vector pattern is imported into engraving machine control software to be processed into ...

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Номер записи: 11
15-06-2011 дата публикации

Method for synthesizing ring metal complex by using cesium carbonate as catalyst

Номер: CN0101407528B
Автор: JIANG SHIPING, LUO KAIJUN, XU LINGLING, XIE YUN, ZHANG LIFANG, SHIPING JIANG, KAIJUN LUO, LINGLING XU, YUN XIE, LIFANG ZHANG
Принадлежит:

The invention relates to a method for synthesizing ring metal coordination compound of platinum and iridium by taking cesium carbonate as a catalyst. The method adopts the cesium carbonate for replacing sodium carbonate as the catalyst to synthesize the ring metal coordination compound of platinum and iridium in second-step reaction of metal bridging dimer and beta-diketone, the complete reactiontime can be reduced to within 30 minutes; the product yield is relatively high and steady no matter what type of ligand reacts with the beta-diketone; the yield of the ring metal coordination compound of simple structure can reach 90 to 97 percent (mol ratio); the yield of the ring metal coordination compound which contains ligand of complicated structure and beta-diketone of steric hindrance canreach above 74 percent (mol ratio); and therefore the method is especially suitable for synthesizing the ring metal coordination compound of complicated structure. The process reduces the reaction time greatly ...

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Номер записи: 12