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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 6. Отображено 6.
23-07-2015 дата публикации

INFORMATION RECORDING AND PLAYBACK DEVICE, AND INFORMATION RECORDING AND PLAYBACK METHOD

Номер: WO2015107572A1
Автор: KOBAYASHI, Isao, NAKATA, Kohei, HINO, Yasumori
Принадлежит:

An information recording and playback device according to the present disclosure is provided with: a playback unit which generates a digital signal from an analog signal which has been recorded on an information recording medium; a recording compensation unit which generates an expected value signal from the digital signal, detects the difference between the digital signal and the expected value signal, and adjusts recording conditions for recording information on the information recording medium; and a recording unit which records information on the basis of the recording conditions. The information recording and playback device performs first recording compensation which adjusts the recording conditions using first recording data of a length in which the lengths of spaces before and after first recording marks, and the lengths of spaces before and after second recording marks, do not result in intersymbol interference; places the second recording marks, on which the first recording compensation ...

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Номер записи: 1
11-04-2013 дата публикации

INFORMATION RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMATION RECORDING DEVICE

Номер: WO2013051220A1
Автор: KOBAYASHI, Isao, HINO, Yasumori
Принадлежит:

An information recording medium (1) has a plurality of pits (301) formed periodically. A laser beam is beamed onto a pit row formed by the plurality of pits (301), and the shape of the pits (301) is changed, whereby information is recorded. The pit row has a serpentine shape that curves periodically. The length of the period (fp) of the pits (301) is equal to or less than the diffraction limit of the laser beam, and the period of the pit row is equal to n times the period of the pits (where n is a positive integer).

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Номер записи: 2
10-04-2014 дата публикации

OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORDING DEVICE

Номер: WO2014054275A1
Автор: ITO, Kiyotaka, HINO, Yasumori, KOBAYASHI, Isao
Принадлежит:

In the present invention, when bnT is the length adjustment at the front edge of an nT recording mark (n: integer, T: channel clock length) with respect to a channel clock reference, cnT is the length adjustment at the rear edge, "d" is the minimum value of "n", and "k" is the maximum value of "n", the length adjustment bdT at the front edge of the shortest recording mark dT, the length adjustment cdT at the rear edge of the shortest recording mark dT, the length adjustment bkT at the front edge of the longest recording mark kT, and the length adjustment ckT at the rear edge of the longest recording mark kT satisfy bdT + cdT > bkT + ckT.

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Номер записи: 3
27-10-2011 дата публикации

INFORMATION REPRODUCTION METHOD, INFORMATION RECORDING METHOD, AND INFORMATION RECORDING MEDIUM

Номер: WO2011132381A1
Автор: KOBAYASHI, Isao, MIYASHITA, Harumitsu
Принадлежит:

In the present disclosures, a first error pattern generated by the shifting of a bit relating to the shortest recording mark or space, and a second error pattern generated by edge displacement of a recording mark are used. A pattern obtained by normalizing—using the square of the Euclidean distance between a correct pattern and an error pattern—the difference between the square of the Euclidean distance between the error pattern and a reproduced signal and the square of the Euclidean distance between the correct pattern and the reproduced signal is detected for each of a plurality of error patterns. Also, length error and phase error are computed from the sum or the difference of a first pattern shift amount normalized with respect to the first error pattern and a second pattern shift amount normalized with respect to the second error pattern.

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Номер записи: 4
23-05-2013 дата публикации

PROCESS FOR MANUFACTURING REDUCED IRON/SLAG MIXTURE

Номер: WO2013073471A1
Автор: HINO, Mitsutaka, SUGIYAMA, Takeshi, TANAKA, Hidetoshi, KOBAYASHI, Isao, URAGAMI, Akira, NEGAMI, Takuya
Принадлежит:

Concerning reduced iron and slag which are obtained in such a semi-molten state that each of the agglomerates is not completely molten, a technique for improving the separability between reduced iron and slag is provided. A process for manufacturing a reduced iron/slag mixture, successively including: a step of agglomerating a raw material mixture which comprises an iron oxide-containing substance and a carbon material and further contains a melting point regulator; and a step of heating the obtained agglomerates so as to melt each of the agglomerates partially, and thus reducing the iron oxide contained in the agglomerates.

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Номер записи: 5
05-12-2013 дата публикации

METHOD FOR MANUFACTURING MIXTURE OF REDUCE IRON AND SLAG

Номер: WO2013179942A1
Автор: HINO, Mitsutaka, SUGIYAMA, Takeshi, TANAKA, Hidetoshi, KOBAYASHI, Isao, URAGAMI, Akira, NEGAMI, Takuya
Принадлежит:

A technique for enhancing the separability of reduced ion and slag in a mixture of reduced iron and slag obtained in a semi-molten state in which the entire agglomerate is not completely melted. A method for manufacturing a mixture of reduced iron and slag, comprising, in the following order: a step for agglomerating a substance containing iron oxide and titanium oxide, and a raw material mixture in which a melting point regulator has been furthermore added to a carbon material; and a step for heating the resulting agglomerate so as to melt a portion of the resulting agglomerate to reduce the iron oxide contained in the agglomerate.

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Номер записи: 6