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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 8. Отображено 8.
01-05-2013 дата публикации

Turntable servo control system

Номер: CN103076813A
Принадлежит:

The invention discloses a turntable servo control system, and belongs to the field of turntable servo. The turntable servo control system comprises a terminal display module, a press key input module, a serial communication interface module and a microcontroller, wherein the serial communication interface module comprises an RS232 module, two RS422 modules and two RS485 modules, the RS232 module is connected with a PC (personal computer), the RS422 modules are connected with a bearing motor driver and a pitch motor driver, the RS485 modules are connected with signal extensions, the microcontroller is used for obtaining the current angle information of the turntable through the serial communication interface module and displaying the current angle information on the terminal display module in a real-time way, and the press key input module is used for switching the turntable control methods and controlling the turning of the turntable. The turntable servo control system has the advantages ...

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23-10-2013 дата публикации

Security configuration inspecting device and method

Номер: CN103368927A
Принадлежит:

The invention discloses a security configuration inspecting device, comprising one scanning strategy or a plurality of scanning strategies, one predefined template or a plurality of predefined templates, a conversion engine and an execution interface, wherein each scanning strategy corresponds to a network device; each scanning strategy comprises one security inspecting item or a plurality of security inspecting items; each security inspecting item is associated with security configuration on the corresponding network device; each predefined template corresponds to one security inspection item; the conversion engine is configured for selecting one security inspection item in the scanning strategy corresponding to the target network device, and conversing the security inspecting item into an executable application according to the predefined template corresponding to the security inspecting item; and the execution interface is configured for downloading the executable application subjected ...

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19-09-2012 дата публикации

Security configuration checking device and method and security configuration checking network system

Номер: CN102684911A
Принадлежит:

The invention discloses a security configuration checking device which comprises one or more scanning strategies and a scanner. Each scanning strategy corresponds to one network device and comprises one or more security checking items, wherein at least one security checking item is taken as an executable plug-in connector which is suitable for being executed on the network device so as to check the security configuration of the network device; and the scanner is configured to selective the scanning strategy to carry out security scanning on the corresponding network device, wherein with regard to each security checking item, whether associated security configurations in the network device are qualified or not is determined, and the executable plug-in connector is uploaded on the network device to be executed when the security checking item is the executable plug-in connector. The invention also discloses a corresponding security configuration checking method and a network system adopting ...

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16-01-2013 дата публикации

Security configuration check system and method

Номер: CN102882852A
Принадлежит:

The invention discloses a security configuration check system, which solves the problem in the prior art that a network device cannot perform security configuration scanning when the remote connection service is not opened. The security configuration check system comprises a downloading device, an off-line inspection device and a security configuration check device, wherein the downloading device is used for downloading off-line inspection device installation program that is then installed in the network device; the off-line inspection device is used for performing the security configuration scanning on the network device; scanning resulting data is generated according to generated scanning results, as well as a data format and a scanning result mark which are set in advance, and is sent to the security configuration check device in a Post manner; the security configuration check device is used for receiving various types of data that is sent in a Post manner; and when the scanning result ...

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22-08-2013 дата публикации

SECURITY CONFIGURATION VERFICIATION DEVICE AND METHOD AND NETWORK SYSTEM EMPLOYING THE SAME

Номер: US20130219496A1

The invention discloses a security configuration verification device for performing a security configuration verification on a network device, which comprises: one or more preconfigured scanning policies; a scanning policy generator, which selects a scanning policy from the one or more preconfigured scanning policies to generate a new scanning policy corresponding to the network device; and a scanner, which performs the security scanning on the network device with the generated new scanning policy and thereby performs the security configuration verification. The invention also discloses a corresponding security configuration verification method and a network system employing the verification device. 1. A security configuration verification device comprising:one or more preconfigured scanning policies, each preconfigured scanning policy is corresponding to a kind of network device, wherein each scanning policy comprises one or more security check items, and each security check item is associated with the security configuration on the corresponding network device;a scanning policy generator for selecting a scanning policy from the one or more preconfigured scanning policies to generate a new scanning policy corresponding to the selected network device, the security check items in said new scanning policy being selected from the security check items in the selected preconfigured scanning policy; anda scanner for performing a security scanning on the selected network device with the generated new scanning policy and thereby performing the security configuration verification, wherein for each security check item in said new scanning policy, it is determined whether the security configuration of the selected network device meets the security check as indicated by the security check item.2. The security configuration verification device as claimed in claim 1 , wherein in said scanning policy generator claim 1 , the security check items in said new scanning policy are ...

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07-08-2014 дата публикации

Automobile electronic regulator

Номер: US20140217815A1
Автор: Sun Haoyu, Sun Jianpeng
Принадлежит:

An automobile electronic regulator includes a timing circuit, a signal circuit, a phase shift driving circuit, a pulse oscillation outputting circuit, an electronic switching circuit, and an electronic filtering circuit. An input terminal of the electronic filtering circuit is connected to an output terminal of the electronic switching circuit, for supplying the timing circuit, the signal circuit and the phase shift driving circuit with an accurate and stable voltage. The output terminal of the signal circuit is connected to an input terminal of the phase shift driving circuit via a circuit for accelerating and limiting, for driving and amplifying a phase shift of a signal of a generated rectangular square wave. The phase shift driving circuit supplies the pulse oscillation outputting circuit with a phase shift amplification signal. The pulse oscillation outputting circuit uploads a pulse signal to an automobile-mounted inductive load system. 11234567891011. An automobile electronic regulator , comprising a fuse () , an output inductance filtering circuit () , a pulse oscillation outputting circuit () , a phase shift driving circuit () , a pulse indicating circuit () , a signal circuit () , a timing circuit () , a fan motor driving circuit () , an electronic filtering circuit () , an electronic switching circuit () and an input inductance filtering circuit () , wherein{'b': 1', '2', '2', '11', '3', '11', '10', '10', '9', '9', '4', '8', '6', '7', '7', '6', '6', '5', '4, 'said fuse () is connected to said output inductance filtering circuit (); an output terminal of said output inductance filtering circuit (), an input terminal of said input inductance filtering circuit (), an output terminal of said pulse oscillation outputting circuit () and an output terminal B+are all connected to an output terminal of a fuse holder of an automobile-mounted positive electricity system; an output terminal of said input inductance filtering circuit () is connected to an input ...

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15-12-2011 дата публикации

Regulating Device of General Automobile Performance

Номер: US20110304201A1
Автор: Jianpeng Sun
Принадлежит: Individual

A regulating device for general automobile utilizes automobile batteries, the plug of the lighter, or the DC output of the engine to obtain power. It has a voltage recognition circuit; when voltage is ≧12.9V, the circuit is started up; when the voltage is ≦12.8V, the circuit is cut off; as a result, the storaged batteries can be protected effectively. When the automobile is started, the circuit will generate pulse energy of 5KHz-10KHz; the pulse has the function of clamping voltage reversely and therefore will eliminate the electromagnetic induction ripple derived from the lightering and fuel feeding circuit, shorten the primary and secondary induction time of lighter coils, quicken the on/off action of a fuel injection needle valve, and improve sprayability effects, make combustion more fully and cut down the carbon deposits; torque can be increased, emission can be cut; accordingly, the whole automobile performance will be improved greatly.

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08-01-2013 дата публикации

Regulating device of general automobile performance

Номер: US8350404B2
Автор: Jianpeng Sun
Принадлежит: Individual

A regulating device for general automobile utilizes automobile batteries, the plug of the lighter, or the DC output of the engine to obtain power. It has a voltage recognition circuit; when voltage is ≧12.9V, the circuit is started up; when the voltage is ≰12.8V, the circuit is cut off; as a result, the storaged batteries can be protected effectively. When the automobile is started, the circuit will generate pulse energy of 5KHz-10KHz; the pulse has the function of clamping voltage reversely and therefore will eliminate the electromagnetic induction ripple derived from the lightering and fuel feeding circuit, shorten the primary and secondary induction time of lighter coils, quicken the on/off action of a fuel injection needle valve, and improve sprayability effects, make combustion more fully and cut down the carbon deposits; torque can be increased, emission can be cut; accordingly, the whole automobile performance will be improved greatly.

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