최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0257214 (2014-04-21) |
등록번호 | US-9210288 (2015-12-08) |
우선권정보 | DE-10 2009 055 988 (2009-11-20) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 373 |
In a device for optically scanning and measuring an environment, where the device is a laser scanner having a light emitter which, by a rotary mirror, emits an emission light beam, with a light receiver which receives a reception light beam, which, after passing the rotary mirror and a receiver lens
In a device for optically scanning and measuring an environment, where the device is a laser scanner having a light emitter which, by a rotary mirror, emits an emission light beam, with a light receiver which receives a reception light beam, which, after passing the rotary mirror and a receiver lens which has an optical axis, is reflected from an object in the environment of the laser scanner. The laser scanner also includes a color camera which takes colored pictures of the environment of the laser scanner, and a control and evaluation unit which, for a multitude of measuring points, determines the distance to the object and links it with the colored pictures, the color camera being arranged on the optical axis of the receiver lens.
1. A laser scanner for optically scanning and measuring an environment, the laser scanner comprising: a light emitter, a rotary mirror, a receiver lens, and a light receiver, the light emitter configured to emit an emission light beam at an emission wavelength, the light receiver configured to recei
1. A laser scanner for optically scanning and measuring an environment, the laser scanner comprising: a light emitter, a rotary mirror, a receiver lens, and a light receiver, the light emitter configured to emit an emission light beam at an emission wavelength, the light receiver configured to receive a reception light beam, the emission light beam being reflected by the rotary mirror to an object in the environment, a portion of the emission light beam being reflected by the object to produce the reception light beam, the reception light beam being reflected by the rotary mirror and passing through the receiver lens, the receiver lens having an optical axis;a color camera on the optical axis of the receiver lens, the color camera responsive to visible wavelengths and configured to take colored pictures of the environment;a dichroic beam splitter and an energy detector, the dichroic beam splitter configured to pass a first wavelength of electromagnetic energy to the energy detector and to pass the reception light beam at the emission wavelength to the light receiver, the first wavelength being different than the emission wavelength and different than the visible wavelengths received by the color camera; anda control and evaluation unit configured to determine, for a multitude of measuring points, a distance to the object based at least in part on the reception light beam, the control and evaluation unit further configured to link the distance to the colored pictures and to the electromagnetic energy received by the energy detector. 2. The laser scanner of claim 1, wherein the energy detector detects infrared energy. 3. The laser scanner of claim 1, wherein the dichroic beam splitter is a plate beam splitter having an entrance face and an exit face, the exit face parallel to the entrance face. 4. The laser scanner of claim 1, wherein the dichroic beam splitter is a right-angle prism. 5. The laser scanner of claim 1, further including a second lens, the second lens being arranged between the dichroic beam splitter and the energy detector. 6. The laser scanner of claim 5, wherein the second lens is configured to focus the first wavelength of electromagnetic energy onto the energy detector. 7. The laser scanner of claim 5, wherein the energy detector includes an array of pixels and the second lens is configured to image the first wavelength of electromagnetic energy onto the array of pixels. 8. The laser scanner of claim 1, wherein the energy detector detects ultraviolet energy. 9. The laser scanner of claim 1, wherein the energy detector detects X-ray energy. 10. The laser scanner of claim 1, wherein the energy detector detects millimeter-wave energy.
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