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1. 发明申请

US20070086084A1 Optical device 审中-公开
标题翻译：光学装置
公开(公告)号：US20070086084A1
公开(公告)日：2007-04-19
申请号：US11486134
申请日：2006-07-14
申请人： Toshihiro Mori , Shinichi Tsukuda , Toshiya Higashi
发明人： Toshihiro Mori , Shinichi Tsukuda , Toshiya Higashi
IPC分类号： G02B23/24
CPC分类号： G08B13/126 , G08B13/04
摘要： Provided is an optical device capable of detecting a breakage of a housing that accommodates an optical system at an early stage and with reliability. The optical device includes a housing having an optical window which is optically transparent and an optical system that is accommodated in the housing and projects/receives light through the optical window, and has a construction in which a electrically conducting region is provided to the optical window of the housing and a breakage of the optical window is detected based on an electric change of the current-carrying region.
摘要翻译：提供一种能够在早期阶段和可靠性地检测容纳光学系统的壳体的断裂的光学装置。光学装置包括具有光学透明的光学窗口的壳体和容纳在壳体中并通过光学窗口投射/接收光的光学系统，并且具有其中将导电区域设置到光学窗口的结构并且基于载流区域的电变化来检测光学窗口的断裂。

2. 发明申请

US20110235018A1 SCANNING-TYPE DISTANCE MEASURING APPARATUS 有权
标题翻译：扫描式距离测量装置
公开(公告)号：US20110235018A1
公开(公告)日：2011-09-29
申请号：US12731680
申请日：2010-03-25
申请人： Toshihiro MORI , Shinichi Tsukuda
发明人： Toshihiro MORI , Shinichi Tsukuda
IPC分类号： G01C3/08
CPC分类号： G01C3/08 , G01S7/4813 , G01S7/4817 , G01S7/497 , G01S17/08 , G01S17/42
摘要： A scanning-type distance measuring apparatus includes: an optical system 9 having a first deflecting member 9a that deflects measurement light output from a light transmitting unit 3 toward a space to be measured via an optical window, a light receiving lens 9c that condenses reflection light from an object R to be measured existing in the space to be measured, and a second deflecting member 9b that deflects the reflection light passed through the light receiving lens toward a light receiving unit 5 disposed to oppose the light transmitting unit 3; a scanning mechanism 4 that rotates the optical system 9 about a predetermined axis P; and an optical member 90 that outputs the measurement light deflected by the first deflecting member 9a from an incident light path Lc of the reflection light to the second deflecting member 9b.
摘要翻译：扫描型距离测量装置包括：光学系统9，具有第一偏转构件9a，其经由光学窗口将从光发射单元3输出的测量光朝向待测量的空间偏转;光接收透镜9c，其将反射光从待测空间中存在的待测物体R和将通过光接收透镜的反射光朝向与光发射单元3相对设置的光接收单元5偏转的第二偏转构件9b; 使光学系统9围绕预定轴线P旋转的扫描机构4; 以及光学构件90，其将由第一偏转构件9a偏转的测量光从反射光的入射光路Lc输出到第二偏转构件9b。

3. 发明授权

US08305561B2 Scanning-type distance measuring apparatus 有权
标题翻译：扫描式测距仪
公开(公告)号：US08305561B2
公开(公告)日：2012-11-06
申请号：US12731680
申请日：2010-03-25
申请人： Toshihiro Mori , Shinichi Tsukuda
发明人： Toshihiro Mori , Shinichi Tsukuda
IPC分类号： G01C3/08
CPC分类号： G01C3/08 , G01S7/4813 , G01S7/4817 , G01S7/497 , G01S17/08 , G01S17/42
摘要： A scanning-type distance measuring apparatus includes: an optical system 9 having a first deflecting member 9a that deflects measurement light output from a light transmitting unit 3 toward a space to be measured via an optical window, a light receiving lens 9c that condenses reflection light from an object R to be measured existing in the space to be measured, and a second deflecting member 9b that deflects the reflection light passed through the light receiving lens toward a light receiving unit 5 disposed to oppose the light transmitting unit 3; a scanning mechanism 4 that rotates the optical system 9 about a predetermined axis P; and an optical member 90 that outputs the measurement light deflected by the first deflecting member 9a from an incident light path Lc of the reflection light to the second deflecting member 9b.
摘要翻译：扫描型距离测量装置包括：光学系统9，具有第一偏转构件9a，其经由光学窗口将从光发射单元3输出的测量光朝向待测量的空间偏转;光接收透镜9c，其将反射光从待测空间中存在的待测物体R和将通过光接收透镜的反射光朝向与光发射单元3相对设置的光接收单元5偏转的第二偏转构件9b; 使光学系统9围绕预定轴线P旋转的扫描机构4; 以及光学构件90，其将由第一偏转构件9a偏转的测量光从反射光的入射光路Lc输出到第二偏转构件9b。

4. 发明授权

US07403269B2 Scanning rangefinder 有权
标题翻译：扫描测距仪
公开(公告)号：US07403269B2
公开(公告)日：2008-07-22
申请号：US10906135
申请日：2005-02-04
申请人： Makoto Yamashita , Hiroshi Kizukuri , Shinichi Tsukuda , Toshihiro Mori
发明人： Makoto Yamashita , Hiroshi Kizukuri , Shinichi Tsukuda , Toshihiro Mori
IPC分类号： G01C3/08 , G02B7/182
CPC分类号： G01S17/42 , G01S7/4812 , G01S7/4813 , G01S7/4817 , G01S7/497 , G01S17/36
摘要： Scanning rangefinder of simple, compact construction. The rangefinder is furnished with: an outer cover (1) in which a transparent window (2) is formed; a cylindrical rotary unit (3) inside the outer cover (1); a scanning/receiving window (4) provided in the rotary unit (3); a dual scanning/receiving mirror (5) disposed, angled, along the rotational axis of the cylindrical rotary unit (3); a motor (6) for rotationally driving the rotary unit (3); a disk part (13) arranged in the cylindrical rotary unit (3), anchored in an inside region thereof; a beam projector (14) anchored in a location where it is disposed slightly spaced apart from the rotational axis of the rotary unit (3); and a light receiver (16) anchored to, arranged coincident with the rotational axis of, the disk part (13) in the inside region of the rotary unit (3), and connected to a distance computation circuit (19).
摘要翻译：扫描测距仪简单，结构紧凑。测距仪配备有：外盖（1），其中形成有透明窗（2）; 外罩（1）内的圆柱形旋转单元（3）; 设置在所述旋转单元（3）中的扫描/接收窗（4）; 沿着圆柱形旋转单元（3）的旋转轴线倾斜设置的双扫描/接收镜（5）; 用于旋转地驱动旋转单元（3）的马达（6）; 布置在所述圆筒形旋转单元（3）中的盘部分（13），其固定在其内部区域中; 锚定在其与旋转单元（3）的旋转轴线稍微间隔开的位置的光束投影仪（14）; 以及与所述旋转单元（3）的内部区域中的所述盘部（13）的旋转轴线一致地配置的与所述距离计算电路（19）连接的光接收器（16）。

5. 发明申请

US20050168720A1 Scanning Rangefinder 有权
标题翻译：扫描测距仪
公开(公告)号：US20050168720A1
公开(公告)日：2005-08-04
申请号：US10906135
申请日：2005-02-04
申请人： Makoto Yamashita , Hiroshi Kizukuri , Shinichi Tsukuda , Toshihiro Mori
发明人： Makoto Yamashita , Hiroshi Kizukuri , Shinichi Tsukuda , Toshihiro Mori
IPC分类号： G01S17/32 , G01S7/48 , G01S7/481 , G01S7/497 , G01S17/36 , G01S17/42 , G01C3/08 , G01N23/04 , G11B7/135
CPC分类号： G01S17/42 , G01S7/4812 , G01S7/4813 , G01S7/4817 , G01S7/497 , G01S17/36
摘要： Scanning rangefinder of simple, compact construction. The rangefinder is furnished with: an outer cover (1) in which a transparent window (2) is formed; a cylindrical rotary unit (3) inside the outer cover (1); a scanning/receiving window (4) provided in the rotary unit (3); a dual scanning/receiving mirror (5) disposed, angled, along the rotational axis of the cylindrical rotary unit (3); a motor (6) for rotationally driving the rotary unit (3); a disk part (13) arranged in the cylindrical rotary unit (3), anchored in an inside region thereof; a beam projector (14) anchored in a location where it is disposed slightly spaced apart from the rotational axis of the rotary unit (3); and a light receiver (16) anchored to, arranged coincident with the rotational axis of, the disk part (13) in the inside region of the rotary unit (3), and connected to a distance computation circuit (19).
摘要翻译：扫描测距仪简单，结构紧凑。测距仪配备有：外盖（1），其中形成有透明窗（2）; 外罩（1）内的圆柱形旋转单元（3）; 设置在所述旋转单元（3）中的扫描/接收窗（4）; 沿着圆柱形旋转单元（3）的旋转轴线倾斜设置的双扫描/接收镜（5）; 用于旋转地驱动旋转单元（3）的马达（6）; 布置在所述圆筒形旋转单元（3）中的盘部分（13），其固定在其内部区域中; 锚定在其与旋转单元（3）的旋转轴线稍微间隔开的位置的光束投影仪（14）; 以及与所述旋转单元（3）的内部区域中的所述盘部（13）的旋转轴线一致地配置的与所述距离计算电路（19）连接的光接收器（16）。

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