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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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Форма поиска

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 7. Отображено 7.
25-08-2023 дата публикации

Hole metallization solution and preparation method and application thereof

Номер: CN116648003A
Принадлежит:

The invention provides a hole metallization solution as well as a preparation method and application thereof. The hole metallization solution comprises the following components in percentage by mass: 2-10% of graphite, 0.1-10% of a water-soluble dispersant and 0.01-10% of a water-soluble binder, the hole metallization solution further comprises a buffer solution and water. The hole metallization solution provided by the invention is good in dispersity, good in stability and strong in impact resistance, and can effectively improve the conductivity of a product and improve the quality of the product when being applied to a printed circuit board.

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27-08-2021 дата публикации

Code scanning equipment

Номер: CN214059171U

The utility model discloses a code scanning device which comprises a rack, a code scanning platform mechanism, a code scanning mechanism, a material moving mechanism, a product feeding mechanism and a product receiving frame. The code scanning platform mechanism is arranged on a workbench of the rack and is provided with a code scanning platform; the code scanning mechanism is provided with a code reading module, and the code reading module is arranged above the corresponding code scanning platform mechanism; the material moving mechanism is arranged on the workbench in front of the code scanning platform mechanism and comprises a robot and a material suction jig, the robot is provided with a swing arm, the swing arm is rotatably arranged on the workbench of the rack, the material suction jig comprises a suction nozzle mounting plate and a vacuum suction nozzle, the suction nozzle mounting plate is arranged on the swing arm, and the vacuum suction nozzle is arranged on the vacuum suction ...

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09-04-2021 дата публикации

Desk type rotating disk test equipment

Номер: CN212932866U

The utility model discloses a table type rotating disc test device, comprising a cabinet, a multi-station rotating disc mechanism, a pressing test mechanism, a marking mechanism and a material receiving and placing mechanism, the multi-station rotating disc mechanism comprises a rotating motor, a multi-station rotating disc, a first bearing assembly and a second bearing assembly; the multi-station rotating disc is provided with a feeding station, a testing station, a marking station and a receiving station, the four stations are used for installing a lower testing jig respectively, the first bearing assembly corresponds to the testing station, the second bearing assembly corresponds to the marking station, the pressing testing mechanism is located on the left side of the multi-station rotating disc, and the receiving and placing mechanism is located on the right side of the multi-station rotating disc. And the material receiving and placing mechanism comprises a second Y-axis linear module ...

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30-05-2023 дата публикации

Resistance-type flexible pressure sensor

Номер: CN116183069A
Принадлежит:

The invention discloses a resistance-type flexible pressure sensor, and relates to the field of resistance-type flexible pressure sensors, the resistance-type flexible pressure sensor comprises a flexible sensor body and an outer protective shell, and the flexible sensor body is located in the middle of the outer protective shell. According to the resistive flexible pressure sensor provided by the invention, the arranged outer protective shell can protect the periphery of the flexible sensor body at the periphery during use, and the outer protective shell can perform a heat conduction effect on the flexible sensor body through the heat conduction strips, so that a certain heat dissipation effect can be achieved on the flexible sensor body, the heat dissipation effect is good, and the service life of the flexible sensor body is prolonged. The upper protection cover can protect the flexible sensor body above the flexible sensor body, cleaning cotton can clean the surface of the flexible sensor ...

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18-04-2023 дата публикации

Pressure testing equipment for flexible pressure sensor

Номер: CN115979510A
Принадлежит:

The invention discloses a flexible pressure sensor pressure testing device, and relates to the technical field of flexible pressure sensor pressure testing, the flexible pressure sensor pressure testing device comprises a testing base, the outer surfaces of the two sides of the testing base are both provided with placement stabilizing mechanisms, and the outer surface of the front end of the testing base is provided with a sensor storage mechanism; a sensor limiting mechanism is arranged in the middle of the upper end of the test base. The pressure testing equipment for the flexible pressure sensor is provided with the placement stabilizing mechanism, the sensor limiting mechanism and the sensor storage mechanism, the stability of the equipment during pressure testing can be improved, the situation that the testing result of the equipment is affected due to displacement of the equipment is avoided, and the limiting and fixing effect of the flexible pressure sensor can be improved; the flexible ...

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09-06-2023 дата публикации

Automatic detection and calibration device for flexible pressure sensor

Номер: CN116242529A
Принадлежит:

The invention discloses an automatic detection and calibration device for a flexible pressure sensor, and relates to the field of flexible pressure sensor detection. According to the automatic detection and calibration device for the flexible pressure sensor, through the arrangement of the automatic feeding assembly, the laser positioning detection platform and the hydraulic detector, automatic detection and calibration of the flexible pressure sensor can be achieved during use, the uniformity and accuracy of detection are guaranteed, and the detection efficiency is improved. Meanwhile, automatic feeding and discharging work of the flexible pressure sensor can be achieved, the working efficiency is improved, manual intervention is reduced, the automation degree of the device is improved, it can be guaranteed that the flexible pressure sensor is located in the middle of the detection platform, detection omission is avoided, and the detection accuracy is improved; a touch type power supply ...

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11-04-2023 дата публикации

Flexible circuit board and preparation method thereof

Номер: CN115955762A
Принадлежит:

The invention is suitable for the technical field of flexible circuit boards, and provides a flexible circuit board, the lower surface of a base material is provided with a grounding layer, the lower surface of the grounding layer is provided with a reinforcing layer, the upper surface of the base material is provided with a middle protection layer below a conductive layer, and the upper surface of the middle protection layer is symmetrically provided with openings. A covering film is arranged on the upper surface of the conductive layer, and an anti-oxidation layer is arranged on the upper surface of the covering film. The cover film and the anti-oxidation layer are arranged above the conductive layer, the flexible circuit board has good bending resistance and tensile property through the arrangement of the cover film, meanwhile, the anti-oxidation layer can have a good effect of protecting the flexible circuit board, and through the arrangement of the grounding layer and the reinforcing ...

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