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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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Применить Всего найдено 5. Отображено 5.
16-12-2010 дата публикации

PREFABRICATED FRAME SIGNBOARD CAPABLE OF PRESENTING VARIOUS BACKGROUNDS

Номер: KR2010143927A2
Автор: LEE, Song Keun
Принадлежит:

The present invention relates to a prefabricated frame signboard capable of presenting various backgrounds, which comprises: a front vertical surface (10); an upper horizontal surface (12) which is extended perpendicular to the upper portion of the front vertical surface (10); a lower horizontal surface (14) which is extended perpendicular to the lower portion of the front vertical surface (10) and parallelly faces the upper horizontal surface to the center of the upper horizontal surface (12) side by side; a member coupling vertical surface (16) which is extended perpendicular to one side of the lower horizontal surface (14) to stand upward; a member end coupling surface (18) which is horizontally extended perpendicular to the upper portion of the member coupling vertical surface (16); an iron plate coupling vertical surface (20) which is extended perpendicular to one side of the member end coupling surface (18) to be stood upward; a reinforcing surface (22) which is horizontally extended ...

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04-03-2010 дата публикации

FLOATING-ANODE MICROBIAL FUEL CELL WITH THIN-LAYER HORIZONTAL FLOW

Номер: WO2010024577A3
Принадлежит:

The present invention relates to a floating-anode microbial fuel cell. More specifically, the present invention relates to a microbial fuel cell having an anaerobic unit, an electrode unit and an outflow unit. In this microbial fuel cell, the electrode unit includes an anode disposed to float horizontally on surface water and a cathode provided horizontally at the bottom of a cathode-reaction tank, and a separating layer for separating the cathode and the anode. The microbial fuel cell is characterised in that the cathode is immersed in, by way of example, a liquid substance containing organic matter and sewage or waste water flowing in a thin fashion horizontally in an anaerobic state, and the anode is formed in such a way that it floats horizontally on the water surface with one of its surfaces in contact with an air layer, while the other surface is in contact with the water layer on the water surface. The microbial fuel cell according to the present invention is advantageous in that ...

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08-02-2017 дата публикации

ACCUMULATOR

Номер: KR1020170014347A
Автор: LEE, SONG KEUN
Принадлежит:

The present invention relates to an accumulator. According to an embodiment of the present invention, a hair accumulator comprises: a first roller supplying first fabric from a first unwinder; a second roller supplying second fabric from a second unwinder; and an accumulating unit accumulating the first fabric from the first roller and the second fabric from the second roller. Therefore, the fabric from the unwinders can be accumulated. COPYRIGHT KIPO 2017 ...

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04-03-2010 дата публикации

FLOATING-ANODE MICROBIAL FUEL CELL WITH THIN-LAYER HORIZONTAL FLOW

Номер: KR2010024577A2
Принадлежит:

The present invention relates to a floating-anode microbial fuel cell. More specifically, the present invention relates to a microbial fuel cell having an anaerobic unit, an electrode unit and an outflow unit. In this microbial fuel cell, the electrode unit includes an anode disposed to float horizontally on surface water and a cathode provided horizontally at the bottom of a cathode-reaction tank, and a separating layer for separating the cathode and the anode. The microbial fuel cell is characterised in that the cathode is immersed in, by way of example, a liquid substance containing organic matter and sewage or waste water flowing in a thin fashion horizontally in an anaerobic state, and the anode is formed in such a way that it floats horizontally on the water surface with one of its surfaces in contact with an air layer, while the other surface is in contact with the water layer on the water surface. The microbial fuel cell according to the present invention is advantageous in that ...

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16-12-2010 дата публикации

PREFABRICATED FRAME SIGNBOARD CAPABLE OF PRESENTING VARIOUS BACKGROUNDS

Номер: WO2010143927A3
Автор: LEE, Song Keun
Принадлежит:

The present invention relates to a prefabricated frame signboard capable of presenting various backgrounds, which comprises: a front vertical surface (10); an upper horizontal surface (12) which is extended perpendicular to the upper portion of the front vertical surface (10); a lower horizontal surface (14) which is extended perpendicular to the lower portion of the front vertical surface (10) and parallelly faces the upper horizontal surface to the center of the upper horizontal surface (12) side by side; a member coupling vertical surface (16) which is extended perpendicular to one side of the lower horizontal surface (14) to stand upward; a member end coupling surface (18) which is horizontally extended perpendicular to the upper portion of the member coupling vertical surface (16); an iron plate coupling vertical surface (20) which is extended perpendicular to one side of the member end coupling surface (18) to be stood upward; a reinforcing surface (22) which is horizontally extended ...

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