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

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Применить Всего найдено 4. Отображено 4.
06-07-2016 дата публикации

A induced collision avoidance system of fog -zone intelligence for highway

Номер: CN0205375857U
Автор: ZHANG YONGTANG, ZHANG BAICHUN
Принадлежит:

... 本实用新型公开了一种用于高速公路的雾区智能诱导防撞系统。该系统包括：能见度仪，用于检测当前环境的空气能见度；控制主机，与能见度仪相连，用于根据能见度仪检测到的空气能见度确定限速值和抓拍值；限速信息板，与控制主机相连，用于显示当前时刻的限速值；卡口抓拍设备，与控制主机相连，用于在检测得到通过卡口抓拍设备的车辆的速度大于等于抓拍值的情况下抓拍车辆，并将抓拍结果传输至控制主机；告警设备，与控制主机相连，用于当空气能见度小于预设告警阈值时发出预设的告警信号。本实用新型解决了现有技术中的雾区防撞系统的功能单一导致的防撞效率低的技术问题。 ...

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Номер записи: 1
27-09-2018 дата публикации

BONE AND MEAT SEPARATOR

Номер: WO2018170784A1
Автор: ZHANG, Baichun, ZHANG, Tianyang, ZHANG, Tianfang
Принадлежит:

A bone and meat separator, comprising: a frame (1), a driving mechanism, a transmission shaft (2), a screw shaft (3), a feeding hopper (4), a pressurizing portion (5) and a bone and meat separation portion (6); the screw shaft comprises a swallowing screw shaft portion, a pressurizing screw shaft portion, and a separating screw shaft portion, the separating screw shaft portion being a conical screw shaft; the bone and meat separation portion is a conical member which is coaxially sleeved on the outer periphery of the separating screw shaft portion, and an inner wall of the bone and meat separation portion and an outer wall of the separating screw shaft portion are fitted having a clearance; a side wall of an end of the bone and meat separation portion which is close to the pressurizing portion is provided with a meat discharging gap, and a control valve (7) is provided within the bone and meat separation portion, the control valve being sleeved on the outer periphery of a front end of the ...

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Номер записи: 2
23-06-2023 дата публикации

Digital currency transaction processing method and device based on edge computing

Номер: CN116308345A
Автор: AN PENG, ZHANG YANG, LI XIANHUA, ZHANG BAICHUN, ZOU CHENGKAI
Принадлежит:

The embodiment of the invention provides a digital currency transaction processing method and device based on edge computing, and relates to the technical field of communication, and the method comprises the steps: receiving a transaction request sent by a first edge device, the transaction request being used for requesting to carry out a target digital currency transaction with a second edge device, the transaction request comprises a target service provider identifier to which the target digital currency belongs; determining a target security policy for executing the transaction request from a trusted environment of the SIM card according to the target service provider identifier; and according to the target security policy, constructing a transaction channel between the first edge device and the second edge device, so that the first edge device and the second edge device perform target digital currency transaction through the transaction channel. The identity verification process of ...

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Номер записи: 3
09-05-2023 дата публикации

Execution method, execution device and execution system of digital RMB intelligent contract

Номер: CN116091061A
Автор: ZHANG BAICHUN, AN PENG, ZHANG YANG, LI XIANHUA
Принадлежит:

The invention provides an execution method, an execution device and a system of a digital RMB intelligent contract, and the method comprises the steps: a user terminal sends a contract request to a sim card, and the sim card matches a contract instruction in a local database according to the contract request; the matched contract instruction is sent to the contract signing server; and the signing server executes the RMB smart contract according to the contract instruction. According to the method, a lot of contract instructions are generated in advance through a signing server, and the contract instructions are stored in a sim card local database; according to the contract request of the user terminal, the contract instruction in the local database of the sim card is matched, and the contract signing server executes the RMB intelligent contract according to the contract instruction, so that efficient contract transaction processing is realized, and contract requests of various scene services ...

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Номер записи: 4