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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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Применить Всего найдено 3. Отображено 3.
11-06-2008 дата публикации

Smart card and data write-in method

Номер: CN0101197006A
Автор: WANG GUOSHENG, LEI DIESHENG, GUOSHENG WANG, DIESHENG LEI
Принадлежит:

The present invention relates to various IC cards and a method of writing data into the IC cards. A smart card comprises a microcontroller and an interface ensuring that the smart card can communicate with a reading/writing terminal. The microcontroller comprises a microprocessor, a ROM, a RAM, an EEPROM and an I/O circuit. The ROM, the RAM, the EEPROM and the I/O circuit are connected to the microprocessor through a data bus, wherein, an exchange zone used for writing data each time is arranged inside the EEPROM. The data structure of the exchange zone comprises exchange zone control information and a data exchange zone, wherein, the exchange zone control information comprises an exchange zone data effective mark, an exchange zone data writing times counter, an exchange zone data next empty block address, a data writing target address array, a bad block counter and an exchange zone data check code. A buffer zone which corresponds to and exchanges data with the exchange zone is arranged ...

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Номер записи: 1
15-08-2023 дата публикации

Bus riding fee payment method and device

Номер: CN116597530A
Автор: SHEN YANG, LEI DIESHENG, LUO JIE, WANG SHA
Принадлежит:

The invention relates to a bus riding fee payment device which comprises a grading screening unit and a counting warning unit, the grading screening unit comprises a collection box, a guide slide way is movably inserted in the side wall of the collection box, a guide groove is formed in the guide slide way, three coin notches are formed in the bottom of the guide groove, and the counting warning unit comprises a sleeve. A mounting hole is formed in the sleeve, an inserting rod is slidably arranged in the mounting hole, a triangular clamping block is fixedly arranged at the top of the inserting rod, a limiting circular plate is fixedly arranged at the tail end of the inserting rod, and a warning rod is fixedly arranged at the tail end of the limiting circular plate. According to the invention, the classification screening unit and the counting warning unit are arranged, the coin gaps in the counting warning unit are used for distinguishing the types of coins and counting the coins falling ...

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Номер записи: 2
19-05-2010 дата публикации

Smart card and data write-in method

Номер: CN0101197006B
Автор: LEI DIESHENG, WANG GUOSHENG, DIESHENG LEI, GUOSHENG WANG
Принадлежит:

The present invention relates to various IC cards and a method of writing data into the IC cards. A smart card comprises a microcontroller and an interface ensuring that the smart card can communicatewith a reading/writing terminal. The microcontroller comprises a microprocessor, a ROM, a RAM, an EEPROM and an I/O circuit. The ROM, the RAM, the EEPROM and the I/O circuit are connected to the microprocessor through a data bus, wherein, an exchange zone used for writing data each time is arranged inside the EEPROM. The data structure of the exchange zone comprises exchange zone control information and a data exchange zone, wherein, the exchange zone control information comprises an exchange zone data effective mark, an exchange zone data writing times counter, an exchange zone data next empty block address, a data writing target address array, a bad block counter and an exchange zone data check code. A buffer zone which corresponds to and exchanges data with the exchange zone is arranged ...

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Номер записи: 3