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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 6. Отображено 6.
06-06-2023 дата публикации

Metal frame for built-in connection of aluminum alloy structure

Номер: CN116215798A
Принадлежит:

The embodiment of the invention provides a metal frame for built-in connection of an aluminum alloy structure. The metal frame comprises a first connecting piece, a second connecting piece, a rubber gasket and a bolt. Wherein the first connecting piece comprises a first concave part and a first butt joint part, and the outer wall of one end of the first concave part is parallel to the bottom surface of the first concave part and extends outwards to form the first butt joint part; the second connecting piece comprises a second concave part and a second butt joint part; the outer wall of one end of the second concave part is parallel to the bottom surface of the second concave part and extends outwards to form the second butt joint part; the first butt joint part and the second butt joint part are adjustably connected through a bolt, the concave surfaces of the first concave part and the second concave part are oppositely arranged to form a containing groove, the end part of the first concave ...

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04-04-2023 дата публикации

Antenna structure and electronic equipment

Номер: CN115911859A
Принадлежит:

The invention provides an antenna structure and electronic equipment, and the antenna structure comprises a dielectric substrate which comprises a first surface and a second surface; a radiation part; the radiation part and the grounding part are arranged on the first surface, and the radiation part and the grounding part are mutually coupled; the circuit unit is connected to the radiation part and comprises a first circuit and a second circuit, the first circuit is arranged around the radiation part and the grounding part, the second circuit is arranged on the second surface, and each of the first circuit and the second circuit comprises a plurality of radio frequency choking coils; therefore, through coupling of the radiation part and the grounding part, the bandwidth of the antenna unit is expanded; the first circuit and the second circuit shield direct current signals and noise of circuits around the antenna unit, the influence of the direct current signals in the circuits around the ...

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30-06-2023 дата публикации

Sliding cover device of cruise ship stage lifting system and cruise ship

Номер: CN116353760A
Принадлежит:

The invention provides a sliding cover device of a cruise ship stage lifting system and a cruise ship, and the sliding cover device comprises a sliding rail base, a sliding rail, a first sliding cover, a pulley, a second sliding cover bracket, a second sliding cover, a sliding block assembly, a sliding rod, a screw rod sleeve, a sliding cover control assembly and an end displacement limiting assembly. When the sliding cover device is in an open state, the sliding cover control assembly controls the first sliding cover and the second sliding cover to be located below a stage frame structure at an opening of a cruise ship deck. When the sliding cover device is in a closed state, the first sliding cover and the second sliding cover are pushed out in the opening direction of the cruise ship deck along the sliding rails and stop moving in the sliding rail direction after encountering the end displacement limiting assembly, the sliding rod continues to forwards push the second sliding cover support ...

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06-08-2014 дата публикации

Control method and control device for wafer transferring

Номер: CN103964233A
Принадлежит:

The invention discloses a contro method and a control device for wafer transferring to solve the problem of wafer stacking which is caused by damage of wafers in the prior art. The device comprises a wafer transferring module, a detecting module and a controlling module. The detecting module is used for detecting whether the wafers stay in a setting position of the wafer transfrringmodule, if so, transferring the detection signal to the controlling module. The controlling module is used for receiving the detection signal and determining if the staying time of the wafers is less than the preset time threshold, if so, then controlling the wafer transfrringmodule to transfer the wafers as normal, and if not, then controlling the wafer transfrringmodule to stop transferring the wafer. By detecting the staying time of the wafer, the wafer transfrringis stopped when the staying time exceeds the preset time threshold, and accordingly the wafers are prevented from being stacked by the later wafers ...

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02-06-2023 дата публикации

Damping base of cruise ship stage structure and cruise ship

Номер: CN116198657A
Принадлежит:

The damping base of the cruise ship stage structure and the cruise ship are used for damping of the cruise ship stage structure, and the damping base sequentially comprises a base bottom plate, a rubber base steel plate, first damping rubber, a spring gasket, second damping rubber, a force bearing support plate, a connecting structure, a force bearing screw rod, an adjusting nut and a stage frame structure from bottom to top. According to the technical scheme, functions are comprehensive, installation is convenient, reliability is high, the influence of vibration of a stage structure on a reverse ceiling below can be reduced, and comfort and safety of passengers are improved.

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23-06-2023 дата публикации

Hydraulic vehicle assembly for carrying cruise ship stage frame structure and hydraulic vehicle

Номер: CN116281747A
Принадлежит:

The invention provides a hydraulic vehicle assembly and a hydraulic vehicle for carrying a cruise ship stage frame structure, and the hydraulic vehicle assembly comprises a rigid body assembly, a first fixed connecting piece, a second fixed connecting piece and a supporting plate. The first fixed connecting piece is fixedly connected to one side of the bottom of the rigid body assembly and used for limiting a first pallet fork structure of the hydraulic vehicle. The second fixed connecting piece is arranged on the side, away from the first fixed connecting piece, of the bottom of the rigid body assembly in a position-adjustable mode and used for fixing the rigid body assembly and a second pallet fork structure of the hydraulic vehicle; the supporting plates are a set of rotatable supporting plates fixedly connected with the rigid body assembly and used for increasing constraint in the length direction for the cruise ship stage frame structure. According to the technical scheme, the stage ...

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