Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 7. Отображено 7.
05-01-2011 дата публикации

Storage control device for a storage medium and data access control method thereof

Номер: CN0101937318A
Автор: ZIJIE LIN, ZILI HONG, GUANHUA ZHAO, XUEXIN LIU, HONGQING CHEN, LIQUN DU, LIN ZIJIE, HONG ZILI, ZHAO GUANHUA, LIU XUEXIN, CHEN HONGQING, DU LIQUN
Принадлежит:

The invention provides a storage control device for a storage medium and data access control method thereof. Wherein a storage control device for a first storage medium includes a controller and a voltage detector, where the controller controls data access of the storage medium, and the voltage detector monitors a power signal and asserts a detection signal to notify the controller when anomaly of the power signal is detected. The invention can detect the abnormity of power signal in time, avoids the damage to the storage subsystem access caused by the abnormity of power signal.

Подробнее
Номер записи: 1
12-05-2023 дата публикации

Method for obtaining anomaly detection model for multiple service entities and anomaly detection model

Номер: CN116108077A
Автор: ZHANG NING, ZHAO GUANHUA, XU YE
Принадлежит:

The invention provides a method for obtaining an anomaly detection model for multiple service entities. The method comprises the following steps: S101, obtaining original data of at least one service entity in a preset time range; and S102, according to the original data within the preset time range, obtaining an anomaly detection model for the service entity. The invention designs an anomaly detection method based on the superposition of a Transform model and a quantile loss function. A Transform model is used for learning based on historical data of total business entities and is applied to each business entity, so that the problems of insufficient data, sparse events, loud noise and the like are solved. Meanwhile, a quantile loss function is added, a confidence interval is generated on the basis of point estimation, and the anomaly detection function is achieved. Because the model uses the historical data of the total business entity, the previous relationship of each business entity ...

Подробнее
Номер записи: 2
11-11-2009 дата публикации

Frequency divider, frequency dividing method and phase locked loop thereof

Номер: CN0101577541A
Автор: HONGXIN GAO, MENGDA YANG, GUANHUA ZHAO, ZHEXIANG XU, GAO HONGXIN, YANG MENGDA, ZHAO GUANHUA, XU ZHEXIANG
Принадлежит:

The invention provides a frequency divider, frequency dividing method thereof, and phase locked loop utilizing the rrequency divider; the frequency divider includes a phase selector for receiving a plurality of clock signals and outputting an intermediate signal corresponding to phase characteristic of at least one of the clock signals, and an adjustable delay circuit for receiving the intermediate signal and generating an output signal by delaying the received intermediate signal. The frequency divider of the invention can reduce jitter and power consumption.

Подробнее
Номер записи: 3
05-11-2008 дата публикации

Front broom transmission clutch of refuse cleaning vehicle

Номер: CN0101298762A
Автор: ZHAO GUANHUA, GUANHUA ZHAO
Принадлежит:

A front broom transmission clutch of a garbage cleaning vehicle is disclosed, comprising a wheel shaft, a large sprocket, a sprocket seat, a clutch, a first clutch block, a second clutch block, a chain, a transmission shaft, a small sprocket, a operational handle, a handle seat and a fork; the wheel shaft is fixed at one side of a garbage tank of the cleaning vehicle, the large sprocket is fixed on the sprocket seat which is disposed on the wheel shaft; the clutch is fixedly arranged at on side of the sprocket seat, outer circumferential wall body of the clutch is provide with a fork groove; the first clutch block is provided at end face of outer side of the clutch, the second clutch block is provided within a hub seat at front wheel of the cleaning vehicle; two ends of the transmission shaft are disposed at one side of the garbage tank, the small sprocket is provided at one end of the transmission shaft, the chain is sleeved on the large, small sprockets; middle of the operational handle ...

Подробнее
Номер записи: 4
04-08-2023 дата публикации

Engineering wound plant ecological restoration system

Номер: CN116530252A
Автор: ZHOU JINMING, FANG LIN, ZHAO GUANHUA, CHEN YUAN, PAN YANMING
Принадлежит:

The invention discloses an engineering wound plant ecological restoration system which comprises a soil layer and a planting pad covering the soil layer, a plurality of nozzles are arranged above the planting pad, a plurality of rainwater collecting pools are arranged in the soil layer and located below the planting pad, and the bottoms of the rainwater collecting pools are communicated with one another through drainage channels. The system further comprises a water pump, an environment monitoring device and a main controller, the water pump and the environment monitoring device are both electrically connected with the main controller, the water inlet end of the water pump is connected with the water collecting tank through a water inlet pipe, and the water outlet end of the water pump is connected with the spray head through a water outlet pipe. Water and soil loss can be prevented through the planting mat and the rainwater collecting pool, rainwater can be collected for irrigation, intelligent ...

Подробнее
Номер записи: 5
02-06-2010 дата публикации

Front broom transmission clutch of refuse cleaning vehicle

Номер: CN0101298762B
Автор: ZHAO GUANHUA, GUANHUA ZHAO
Принадлежит:

A front broom transmission clutch of a garbage cleaning vehicle is disclosed, comprising a wheel shaft, a large sprocket, a sprocket seat, a clutch, a first clutch block, a second clutch block, a chain, a transmission shaft, a small sprocket, a operational handle, a handle seat and a fork; the wheel shaft is fixed at one side of a garbage tank of the cleaning vehicle, the large sprocket is fixed on the sprocket seat which is disposed on the wheel shaft; the clutch is fixedly arranged at on side of the sprocket seat, outer circumferential wall body of the clutch is provide with a fork groove; the first clutch block is provided at end face of outer side of the clutch, the second clutch block is provided within a hub seat at front wheel of the cleaning vehicle; two ends of the transmission shaft are disposed at one side of the garbage tank, the small sprocket is provided at one end of the transmission shaft, the chain is sleeved on the large, small sprockets; middle of the operational handle ...

Подробнее
Номер записи: 6
29-07-2009 дата публикации

Differential driving circuit capable of operating at low supply voltage without requiring common mode reference voltage

Номер: CN0101494453A
Автор: ZHAO GUANHUA, XU ZHEXIANG, GUANHUA ZHAO, ZHEXIANG XU
Принадлежит:

The present invention provides a differential drive circuit that can be operated in low voltage environment without common mode reference voltage, which includes a couple of input terminal port, a couple of differential output terminal port, a first differential pair, a second differential pair, a a load unit, and a current source. The first differential pair is directly connected to a first voltage level, and is coupled to the pair of input ports and the pair of differential output ports. The second differential pair is coupled to the pair of input ports and the pair of differential output ports. The load unit is coupled to the pair of differential output ports. The current source is coupled between the second differential pair and a second voltage level. The invention can work in low supply pressure environment without common mode reference voltage and provide same output voltage swing without increasing extra power consumption.

Подробнее
Номер записи: 7