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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0509406 (1990-04-16) |
우선권정보 | JP-0094400 (1989-04-14); JP-0105556 (1989-04-25); JP-0109898 (1989-04-27); JP-0115584 (1989-05-09); JP-0115585 (1989-05-09) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 10 인용 특허 : 0 |
In a distance measuring device for projecting light beams to a plurality of distance measurement point, and for detecting reflected light beams in order to measure the distances from said device to said distance measuring points, light emitted by the light source is optically/mechanically directed t
A distance measuring device for projecting light beams to a plurality of distance measurement points to measure the distance from said device to an object located at least at one of said distance measurement points, said device comprising: source means for emitting light; means for projecting the li
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