专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08077293B2 Surveying device and surveying system 有权
标题翻译：测量装置和测量系统
公开(公告)号：US08077293B2
公开(公告)日：2011-12-13
申请号：US12381872
申请日：2009-03-17
申请人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
发明人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
IPC分类号： G01C3/08
CPC分类号： G01C15/002 , G01C3/02 , G01S17/42
摘要： The present invention provides a surveying device, which comprises rotators 53, 56 and 61 for deflecting a distance measuring light in horizontal direction and for projecting the distance measuring light in rotary irradiation, at least one extension member 62 for increasing a spreading angle in vertical direction of the distance measuring light, and a means for attaching or detaching the extension member so that the extension member can be inserted and removed to or from a distance measuring optical axis.
摘要翻译：本发明提供一种测量装置，该测量装置包括：旋转体53,56和61，用于使水平方向上的测距光偏转并且用于在旋转照射中投射距离测量光;至少一个延伸构件62，用于增加垂直方向的扩展角的距离测量光，以及用于附接或拆卸延伸构件的装置，使得延伸构件可以在距离测量光轴或从远距离测量光轴移除。

2. 发明申请

US20090235543A1 Surveying device and surveying system 有权
标题翻译：测量装置和测量系统
公开(公告)号：US20090235543A1
公开(公告)日：2009-09-24
申请号：US12381872
申请日：2009-03-17
申请人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
发明人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
IPC分类号： G01C15/06 , G01C3/08
CPC分类号： G01C15/002 , G01C3/02 , G01S17/42
摘要： The present invention provides a surveying device, which comprises rotators 53, 56 and 61 for deflecting a distance measuring light in horizontal direction and for projecting the distance measuring light in rotary irradiation, at least one extension member 62 for increasing a spreading angle in vertical direction of the distance measuring light, and a means for attaching or detaching the extension member so that the extension member can be inserted and removed to or from a distance measuring optical axis.
摘要翻译：本发明提供一种测量装置，该测量装置包括：旋转体53,56和61，用于使水平方向上的测距光偏转并且用于在旋转照射中投射距离测量光;至少一个延伸构件62，用于增加垂直方向的扩展角的距离测量光，以及用于附接或拆卸延伸构件的装置，使得延伸构件可以在距离测量光轴或从远距离测量光轴移除。

3. 发明授权

US07965383B2 Surveying device and surveying system 有权
标题翻译：测量装置和测量系统
公开(公告)号：US07965383B2
公开(公告)日：2011-06-21
申请号：US12383129
申请日：2009-03-20
申请人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
发明人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
IPC分类号： G01C3/08
CPC分类号： G01C15/004 , G01S7/4817 , G01S17/42
摘要： The present invention provides a surveying device, which comprises a light source for emitting a distance measuring light 6, an elevation rotary mirror 56 for deflecting said distance measuring light in a direction toward an object to be measured, a high-speed deflection mirror 62 for deflecting said distance measuring light at a speed higher than said elevation rotary mirror, a distance measuring light projecting unit for projecting said distance measuring light, and an arithmetic control unit for controlling driving of said high-speed deflection mirror and said elevation rotary mirror.
摘要翻译：本发明提供了一种测量装置，其包括用于发射距离测量光6的光源，用于使朝向被测量物体的方向偏转所述距离测量光的仰角旋转镜56，用于以比所述仰角旋转镜高的速度偏转所述距离测量光，用于投射所述距离测量光的距离测量光投射单元，以及用于控制所述高速偏转镜和所述仰角旋转镜的驱动的运算控制单元。

4. 发明申请

US20090241359A1 Surveying device and surveying system 有权
标题翻译：测量装置和测量系统
公开(公告)号：US20090241359A1
公开(公告)日：2009-10-01
申请号：US12383129
申请日：2009-03-20
申请人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
发明人： Kunihiro Hayashi , Fumio Ohtomo , Kaoru Kumagai
IPC分类号： G01C3/08 , G01C1/02
CPC分类号： G01C15/004 , G01S7/4817 , G01S17/42
摘要： The present invention provides a surveying device, which comprises a light source for emitting a distance measuring light 6, an elevation rotary mirror 56 for deflecting said distance measuring light in a direction toward an object to be measured, a high-speed deflection mirror 62 for deflecting said distance measuring light at a speed higher than said elevation rotary mirror, a distance measuring light projecting unit for projecting said distance measuring light, and an arithmetic control unit for controlling driving of said high-speed deflection mirror and said elevation rotary mirror.
摘要翻译：本发明提供了一种测量装置，其包括用于发射距离测量光6的光源，用于使朝向被测量物体的方向偏转所述距离测量光的仰角旋转镜56，用于以比所述仰角旋转镜高的速度偏转所述距离测量光，用于投射所述距离测量光的距离测量光投射单元，以及用于控制所述高速偏转镜和所述仰角旋转镜的驱动的运算控制单元。

5. 发明授权

US07515256B2 Position measuring instrument 有权
标题翻译：位置测量仪
公开(公告)号：US07515256B2
公开(公告)日：2009-04-07
申请号：US10686858
申请日：2003-10-16
申请人： Fumio Ohtomo , Kazuki Osaragi , Kunihiro Hayashi
发明人： Fumio Ohtomo , Kazuki Osaragi , Kunihiro Hayashi
IPC分类号： G01C3/08
CPC分类号： G01S7/4817 , G01C15/002 , G01S7/006 , G01S7/4813 , G01S7/497 , G01S17/023 , G01S17/42 , G01S17/89
摘要： The present invention relates to a position measuring instrument for, for example, scanning a photoreceiver as a target to be measured, and more particularly to an automatic position detection instrument capable of emitting distance measuring light and tracking light while turning directions of the distance measuring light and the tracking light so that three-dimensional measurement of a light receiving position is performed, and further capable of transmitting measured data to a photoreceiver provided on a target. A light source unit emits measuring light, and then a light receiving unit receives its reflected light. A scanning means emits measuring light in a scanning direction, and leads its reflected light to the light receiving unit. An angle detector detects a rotational position of the scanning means. The measuring light includes distance measuring light expanding in a fan-shaped manner. Its reflected light can be used to measure a distance to a reflector.
摘要翻译：本发明涉及一种用于例如扫描作为待测对象的光接收器的位置测量仪器，更具体地说，涉及一种能够在转动距离测量光的方向的同时发射距离测量光和跟踪光的自动位置检测仪器和跟踪光，从而执行光接收位置的三维测量，并且还能够将测量数据发送到设置在目标上的光接收器。光源单元发射测量光，然后光接收单元接收其反射光。扫描装置沿扫描方向发射测量光，并将其反射光引导到光接收单元。角度检测器检测扫描装置的旋转位置。测量光包括以扇形方式扩展的距离测量光。其反射光可用于测量到反射器的距离。

6. 发明申请

US20060050345A1 Rotary laser apparatus 有权
标题翻译：旋转激光装置
公开(公告)号：US20060050345A1
公开(公告)日：2006-03-09
申请号：US11213776
申请日：2005-08-25
申请人： Fumio Ohtomo , Kunihiro Hayashi
发明人： Fumio Ohtomo , Kunihiro Hayashi
IPC分类号： G02B26/08
CPC分类号： G01C15/004
摘要： A rotary laser apparatus includes a light-projection section configured to irradiate at least two fan-shaped beams extending in a fan-shaped form in a direction orthogonal to a rotary axis. The light-projecting section includes a laser beam source for generating a laser beam in a direction of the rotary axis, and a rotation-irradiating section configured for irradiating the laser beam from the laser beam source in directions orthogonal to the rotary axis. The rotation-irradiating section includes a plurality of penta prisms and a beam splitter. The plurality of the penta prisms are arranged in the direction of the rotary axis depending upon the number of the fan-shaped beams such that light-emitting directions of the respective penta prisms differ from each other or one another, and the beam splitter is configured to the laser beam as required the penta prism arranged above.
摘要翻译：一种旋转式激光装置，具备配置成沿与旋转轴正交的方向照射扇形的至少两个扇形光束的光投射部。该投光部包括用于在旋转轴的方向上产生激光的激光束源，以及被配置为在与旋转轴正交的方向上照射来自激光束源的激光束的旋转照射部。旋转照射部包括多个五棱镜和分束器。多个五棱镜根据扇形光束的数量沿旋转轴线的方向布置，使得各个棱镜的发光方向彼此不同，并且分束器被配置根据需要将激光束设置在上面布置的五棱镜。

7. 发明申请

US20050211882A1 Laser measuring method and laser measuring system 有权
标题翻译：激光测量方法和激光测量系统
公开(公告)号：US20050211882A1
公开(公告)日：2005-09-29
申请号：US11070912
申请日：2005-03-03
申请人： Fumio Ohtomo , Kazuki Osaragi , Kunihiro Hayashi , Richard Davidson , Clyde Goad , Vernon Brabec , Eduardo Falcon , Richard Jackson
发明人： Fumio Ohtomo , Kazuki Osaragi , Kunihiro Hayashi , Richard Davidson , Clyde Goad , Vernon Brabec , Eduardo Falcon , Richard Jackson
IPC分类号： G01C15/00 , G01C15/06 , H01J40/14 , G01C1/00
CPC分类号： G01C15/004 , G01C15/002
摘要： A laser measuring method in a laser measuring system, which comprises a rotary laser system for projecting a laser beam by rotary irradiation and at least one photodetection system having at least one photodetector for receiving the laser beam, comprising a step of emitting at least two fan-shaped laser beams by the rotary laser system, at least one of the fan-shaped laser beams being tilted, a step of receiving the laser beams at least at three known points by the photodetection system, a step of obtaining elevation angles with respect to the rotary laser system based on photodetection signals which are formed when the photodetector receives the laser beam, and a step of measuring an installing position of the rotary laser system based on elevation angles and position data at the three known points.
摘要翻译：一种激光测量系统中的激光测量方法，包括用于通过旋转照射投射激光束的旋转激光系统和至少一个具有用于接收激光束的至少一个光电检测器的光电检测系统，包括发射至少两个风扇通过旋转激光系统形成的激光束，至少一个扇形激光束倾斜，至少通过光电检测系统在三个已知点处接收激光束的步骤，获得相对于基于在光电检测器接收激光束时形成的光检测信号的旋转激光系统，以及基于三个已知点处的仰角和位置数据来测量旋转激光系统的安装位置的步骤。

8. 发明申请

US20050077454A1 Photodetection device for rotary laser system 有权
标题翻译：旋转激光系统的光电检测装置
公开(公告)号：US20050077454A1
公开(公告)日：2005-04-14
申请号：US10955589
申请日：2004-09-30
申请人： Fumio Ohtomo , Kazuki Osaragi , Kunihiro Hayashi
发明人： Fumio Ohtomo , Kazuki Osaragi , Kunihiro Hayashi
IPC分类号： G01C9/06 , G01B11/26 , G01C15/00 , H01J40/14
CPC分类号： G01C15/06 , G01C15/004 , G01C15/006
摘要： A photodetection device for a rotary laser system for projecting at least two fan-shaped beams tilted at a known angle with respect to a horizontal plane and having a known spreading angle, comprising at least three photodetectors arranged in a known relationship.
摘要翻译：一种用于旋转激光系统的光检测装置，用于投射至少两个相对于水平面以已知角度倾斜并具有已知扩展角度的扇形光束，包括以已知关系布置的至少三个光电检测器。

9. 发明授权

US5909311A Object reflector detecting apparatus 失效
标题翻译：物体反射体检测装置
公开(公告)号：US5909311A
公开(公告)日：1999-06-01
申请号：US851647
申请日：1997-05-06
申请人： Fumio Ohtomo , Kunihiro Hayashi , Jun-ichi Kodaira , Hiroyuki Nishizawa , Kenichiro Yoshino
发明人： Fumio Ohtomo , Kunihiro Hayashi , Jun-ichi Kodaira , Hiroyuki Nishizawa , Kenichiro Yoshino
IPC分类号： G01C5/00 , G01C15/00 , G01C15/06 , G01S7/491 , G01S7/499 , G01S17/02 , G01V8/10 , G02B27/28 , G02B5/30 , G01J4/00 , G02F1/01
CPC分类号： G01S7/499 , G01C15/002 , G01S17/026 , G01S7/491 , G02B27/28
摘要： An object reflector detecting apparatus for identifying an object reflector by emitting a light from a polarized light source toward the object reflector and then detecting a reflected light from the object reflector characterized in that the light emitted from said polarized light source is a polarized light of which direction of polarization is specially defined, the polarized lights between said reflected light and said emitted light are different in the direction of polarization, and said object reflector detecting apparatus is adaped to detect only a component of the direction of polarization from said object reflector.
摘要翻译：一种物体反射体检测装置，用于通过从偏振光源向对象反射体发射光，然后检测来自目标反射体的反射光来识别目标反射体，其特征在于，从所述偏振光源发出的光是偏振光，偏振方向是特别限定的，所述反射光和所述发射光之间的偏振光在偏振方向上是不同的，并且所述物体反射体检测装置适于仅检测来自所述目标反射体的偏振方向的分量。

10. 发明授权

US5774211A Laser leveling system for setting pipes 失效
标题翻译：用于设置管道的激光校平系统
公开(公告)号：US5774211A
公开(公告)日：1998-06-30
申请号：US627430
申请日：1996-04-04
申请人： Fumio Ohtomo , Kunihiro Hayashi , Jun-ichi Kodaira , Hiroyuki Nishizawa , Ken-ichiro Yoshino , Satoshi Hirano , Yohei Ogawa
发明人： Fumio Ohtomo , Kunihiro Hayashi , Jun-ichi Kodaira , Hiroyuki Nishizawa , Ken-ichiro Yoshino , Satoshi Hirano , Yohei Ogawa
IPC分类号： G01C15/00 , G01B11/26
CPC分类号： G01C15/002
摘要： The present invention provides an object reflector detection system, in which laser beam is emitted toward an object reflector and reflection light beam is received to detect presence or absence and position of the object reflector, whereby there are provided a laser beam emitter and a reflection light beam detector, and further a laser beam emitter for emitting polarized irradiation light beam toward the object reflector, and a reflection light beam detector for detecting polarized reflection light beam from the object reflector, and the reflection light beam detector having a first detection means for detecting polarized reflection light beam from the object reflector, a second detection means for detecting polarized light beam different from the polarized reflection light beam from the object reflector and a reflection light beam detection circuit for identifying the object reflector based on comparison between output of the first detection means and output of the second detection means.
摘要翻译：本发明提供了一种目标反射体检测系统，其中激光束朝向物体反射器发射，并且接收反射光束以检测目标反射体的存在或不存在和位置，由此设置有激光束发射器和反射光光束检测器，以及用于向物体反射器发射偏振照射光束的激光束发射器，以及用于检测来自对象反射体的偏振反射光束的反射光束检测器，以及具有第一检测装置的反射光束检测器，来自对象反射体的偏振反射光束，用于检测不同于来自对象反射体的偏振反射光束的偏振光束的第二检测装置和用于基于第一检测器的输出之间的比较来识别对象反射器的反射光束检测电路第二次检测m的装置和输出没有

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式