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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 8. Отображено 8.
21-09-2011 дата публикации

Rootkit detection mechanism and detection method based on kernel-based virtual machine

Номер: CN0102194080A
Автор: XINGJUN ZHANG, ZHONGYUAN WU, ENDONG WANG, WEIQING DONG, XIAOSHE DONG, LEIJUN HU, DONG ZHANG, HAO ZHENG, NAN WU, YIYONG PENG, HONGYAN SONG, JIN WEI, ZHANG XINGJUN, WU ZHONGYUAN, WANG ENDONG, DONG WEIQING, DONG XIAOSHE, HU LEIJUN, ZHANG DONG, ZHENG HAO, WU NAN, PENG YIYONG, SONG HONGYAN, WEI JIN
Принадлежит:

The invention provides a rootkit detection method based on a kernel-based virtual machine. By adopting the rootkit detection method, the types of objects attacked by rootkit are subjected to abstract classification into static code segment, static data segment, dynamic distribution function and heap space data, and different protection and detection mechanisms are provided specific to different types; while specific rootkit sensitive information is obtained through a runtime module operating in a client machine, information interaction between the kernel-based virtual machine and the client machine is realized by adding a semantic processing pathway, and by extending a corresponding page-fault exception handler and a vmcall active trap-in mechanism, the normal execution of the client machine is guaranteed under the rootkit detection mechanism. The rootkit detection mechanism and detection method, provided by the invention, can be used for effectively preventing the attack specific to static ...

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Номер записи: 1
25-03-2015 дата публикации

Freight elevator and elevator car warp preventing device thereof

Номер: CN104444724A
Автор: ZUO QIQUN, PENG YIYONG, LI ZUOGUI
Принадлежит:

The invention discloses an elevator car warp preventing device of a freight elevator. The elevator car warp preventing device comprises lateral pull rods disposed on the two lateral walls of an elevator car, and at least two top pull rods disposed at the top of the elevator car. Two ends of each top pull rod are fixed on two sides of a guide rail disposed in the elevator car, the projections of the straight lines where the two top pull rods are located at the top of the elevator car intersects at the projection of the central points of the top pull rods at the top of the elevator car. The elevator car warp preventing device has the advantages that at least two top pull rods form a triangular structure, so that elevator car warp when heavy goods go in and out the freight elevator cannot be caused easily according to the triangle positioning principle, and the unbalance loading and warp resistance of each face of the elevator car of the freight elevator are increased. The invention further ...

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Номер записи: 2
11-05-2011 дата публикации

System and method for monitoring sanitary environment in elevator cage

Номер: CN0102050369A
Автор: YIYONG PENG, KAIBIN WU, LIMIAN QIU, PENG YIYONG, WU KAIBIN, QIU LIMIAN
Принадлежит:

The invention discloses a system and a method for monitoring a sanitary environment in an elevator cage. The system comprises a control device, and an elevator emergency stop switch, a camera, an alarm device, a storage device and a plurality of urine sensors which are connected with the control device; and when receiving urine signals, the control device sends emergency stop signals to the elevator emergency stop switch, sends alarm signals to the alarm device, sends starting signals to the camera, and stores data through the storage device. Therefore, the urine signals are detected by using the urine sensors, passengers with uncivil behaviors are caught in the cage by using the elevator emergency stop switch, effective evidence is acquired by using the camera, and a receiver is informed in time by using the alarm device, so that uncivil events in the cage are processed in time, the sanitary environment in the elevator cage is effectively monitored, powerful guarantee is provided for keeping ...

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Номер записи: 3
04-08-2010 дата публикации

Damage resistant protecting device for elevator traveling cable and protecting method thereof

Номер: CN0101792082A
Автор: YIYONG PENG, QUANZHONG XIN, PENG YIYONG, XIN QUANZHONG
Принадлежит:

The invention relates to the technical field of elevator assistant safety equipment, in particular to a damage resistant protecting device for an elevator traveling cable and a protecting method thereof. The protecting device comprises a cross beam arranged between two vertical parts of the traveling cable. The cross beam synchronously raises and falls following a lift car under the action of a lifting device, extends along the width direction of the cable, and has the extending length larger than the width of the traveling cable; two extending ends of the cross beam are respectively provided with baffle plates arranged on both sides in the width direction of the bending part of the traveling cable; and the two baffle plates synchronously raise and fall following the cross beam. The cross beam is used for limiting the forward and backward swing range of the traveling cable, and the baffle plates are used for limiting the rightward and leftward swing range of the traveling cable so that ...

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Номер записи: 4
25-03-2015 дата публикации

Elevator and car roof thereof

Номер: CN104444725A
Автор: ZUO QIQUN, PENG YIYONG, LI ZUOGUI
Принадлежит:

The invention discloses a car roof which comprises an upper beam. The upper beam is provided with four rollers, the axial lines of the four rollers are perpendicular to the side walls of a shaft, the four rollers are respectively arranged on two sides of the upper beam along the width direction of the shaft, and the axes of each two rollers positioned on the same side of the upper beam are collinear with each other; the four rollers which are positioned on the two sides of the upper beam are arranged in the center line of the upper beam along the directions perpendicular to the side walls of the shaft. The diameters of the four rollers are identical to one another and range from 450mm to 550mm. Fixing seats which are used for fixing the four rollers are further arranged on the top of the upper beam. The heights of the fixing seats range from 240mm to 270mm. The invention further discloses an elevator with the car roof. The car roof and the elevator have the advantages that the car roof ...

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Номер записи: 5
16-09-2015 дата публикации

File generation status table, file generation status reporting method and file transmission system

Номер: CN104917785A
Автор: PENG YIYONG, YANG SEN, WANG ZIQIONG, YANG YANMING
Принадлежит:

The invention provides a file generation status table, a file generation status reporting method and a file transmission system, which relate to the technical field of network transmission. The file generation status reporting method comprises the steps of reporting file generation status to receiver clients through monitoring whether file generation status of files concerned by each receiver client is updated to final status at the moment when the file generation status of all the files concerned by the receiver clients is updated to the final status or at a preset time point. When transmitter clients transmit the files to a server successfully or file transmission task completion commands transmitted by the transmitter clients are received, the file generation status is respectively updated to final status of ''generated'' status or ''not-generate'' status. According to the file generation status table, the file generation status reporting method and the file transmission system, the ...

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Номер записи: 6
08-12-2010 дата публикации

Sustenance breeding method

Номер: CN0101904317A
Автор: PENG YIYONG, YIYONG PENG
Принадлежит:

The invention relates to a sustenance breeding method, belonging to a breeding method of animals. The cattle or fowl which is supposed to be killed is made in the sustenance state by adopting a comprehensive method of nerve regulate and control for a long time, such as several days, ten days or dozens of days, without any foods except water. After the sustenance breeding process is finished, certain amount of fat of cattle or fowl is consumed, toxin in the body is completely removed, and harmful substances of cholesterol, acidic materials, and the like are removed. Therefore, the edible meat is more fresh, clean and healthy, does not contain harmful substances and is beneficial to the health of the human body. Through scientific analysis in the Guangzhou Analysis and Detection Centre of China, the sustenance chicken has low fat content of 1.9%, high protein content of 25.5% and rich amino acid content required by the human body.

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Номер записи: 7
25-03-2015 дата публикации

Elevator and guide shoe mounting base thereof

Номер: CN104444705A
Автор: ZUO QIQUN, PENG YIYONG, LI ZUOGUI
Принадлежит:

The invention discloses a guide shoe mounting base. The guide shoe mounting base comprises a top plate and a bottom plate, wherein the top plate is fixedly connected with a guide shoe, the bottom plate is fixedly connected with a car, the top plate is provided with slotted holes, and the bottom plate is provided with bolt holes. The guide shoe mounting base further comprises at least three rib plates and a side plate, the rib plates are fixedly connected between the top plate and the bottom plate, one of the rib plates is longitudinally arranged along the slotted holes, the other two rib plates are arranged at two ends of the longitudinally arranged rib plate and perpendicular to the same, the slotted holes are distributed in two sides of the longitudinally arranged rib plate, and the bolt holes are distributed in two sides of the longitudinally arranged rib plate; the side plate is fixedly connected with the top plate and perpendicular to the top plate, and at least two bolts are mounted ...

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Номер записи: 8