SPACECRAFT AND CONTROL SYSTEM - SKY PERFECT JSAT CORP

Title:

SPACECRAFT AND CONTROL SYSTEM

Document Type and Number:

WIPO Patent Application WO/2020/152744

Kind Code:

A1

Abstract:

This spacecraft changes the orbit or orientation of a target object in outer space by irradiating the target object with a laser, the spacecraft having: a laser device for generating a laser; a focusing means for focusing the laser; a detection means for obtaining detection information which includes the distance between the spacecraft and the target object; and an irradiation control means for controlling the focusing means in a manner such that the laser is focused on the target object on the basis of said distance.

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Inventors:

FUKUSHIMA TADANORI (JP)
YAMADA JUN (JP)
HIRATA DAISUKE (JP)
EBISUZAKI TOSHIKAZU (JP)
WADA SATOSHI (JP)

Application Number:

PCT/JP2019/001655

Publication Date:

July 30, 2020

Filing Date:

January 21, 2019

Export Citation:

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Assignee:

SKY PERFECT JSAT CORP (JP)
RIKEN (JP)

International Classes:

B64G1/10; B64G1/22; B64G1/66

Foreign References:

US5153407A	1992-10-06
JPH10244651A	1998-09-14
JPH0628696A	1994-02-04
JP2013512145A	2013-04-11
CN104155747A	2014-11-19
JP2015174647A	2015-10-05
JP2013512145W

Other References: