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公开(公告)号:US20140285804A1
公开(公告)日:2014-09-25
申请号:US14356247
申请日:2011-12-27
申请人: Fumio Shoda , Hidenori Fukahori , Takayuki Yanagisawa , Mitoru Yabe , Tetsuya Nishimura , Shuhei Yamamoto , Yoko Inoue , Tetsuo Funakura
发明人: Fumio Shoda , Hidenori Fukahori , Takayuki Yanagisawa , Mitoru Yabe , Tetsuya Nishimura , Shuhei Yamamoto , Yoko Inoue , Tetsuo Funakura
IPC分类号: G01J1/42
CPC分类号: G01J1/4257 , G01J1/0407 , G01J1/0411 , G01J1/0414 , G01J1/0429 , G01J1/0448 , G01J1/0474 , G01J1/22
摘要: A laser output measuring apparatus in which an optical separator is disposed in a position that is rotated by a predetermined angle about an optical axis of a laser beam converged by a lens, and further rotated by a predetermined angle about the optical axis of the laser beam and a straight line perpendicular to an incident surface of the laser beam.
摘要翻译: 一种激光输出测量装置,其中光学分离器设置在围绕由透镜会聚的激光束的光轴旋转预定角度的位置,并且进一步围绕激光束的光轴旋转预定角度 以及垂直于激光束的入射表面的直线。
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公开(公告)号:US09534953B2
公开(公告)日:2017-01-03
申请号:US14356247
申请日:2011-12-27
申请人: Fumio Shoda , Hidenori Fukahori , Takayuki Yanagisawa , Mitoru Yabe , Tetsuya Nishimura , Shuhei Yamamoto , Yoko Inoue , Tetsuo Funakura
发明人: Fumio Shoda , Hidenori Fukahori , Takayuki Yanagisawa , Mitoru Yabe , Tetsuya Nishimura , Shuhei Yamamoto , Yoko Inoue , Tetsuo Funakura
CPC分类号: G01J1/4257 , G01J1/0407 , G01J1/0411 , G01J1/0414 , G01J1/0429 , G01J1/0448 , G01J1/0474 , G01J1/22
摘要: A laser output measuring apparatus in which an optical separator is disposed in a position that is rotated by a predetermined angle about an optical axis of a laser beam converged by a lens, and further rotated by a predetermined angle about the optical axis of the laser beam and a straight line perpendicular to an incident surface of the laser beam.
摘要翻译: 一种激光输出测量装置,其中光学分离器设置在围绕由透镜会聚的激光束的光轴旋转预定角度的位置,并且进一步围绕激光束的光轴旋转预定角度 以及垂直于激光束的入射表面的直线。
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公开(公告)号:US08724668B2
公开(公告)日:2014-05-13
申请号:US12850668
申请日:2010-08-05
申请人: Mitoru Yabe , Yukio Sato , Toru Yoshihara , Tetsuo Funakura
发明人: Mitoru Yabe , Yukio Sato , Toru Yoshihara , Tetsuo Funakura
IPC分类号: H01S3/04
CPC分类号: H01S5/005 , G02B6/4201 , G02B6/4204 , G02B6/4271 , H01S5/02212 , H01S5/02415 , H01S5/4025
摘要: Included are, a module fixing body having a plurality of mounting holes into which laser modules are fitted and accommodated, respectively; an electricity-supplying member having an end provided with electricity-supplying terminals, which are connected to electricity-receiving terminals of the laser module accommodated in the mounting hole; and a cooling member that cools each of the laser modules. A groove in which the electricity-supplying member is accommodated is formed in a surface of the module fixing body, and the cooling member is closely arranged on the surface of the module fixing body.
摘要翻译: 包括具有多个安装孔的模块固定体,分别安装并容纳激光模块; 电源部件,其端部设置有供电端子,其连接到容纳在安装孔中的激光模块的受电端子; 以及冷却各激光模块的冷却部件。 容纳供电部件的槽形成在模块固定体的表面,并且冷却部件紧密配置在模块固定体的表面上。
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公开(公告)号:US08960974B2
公开(公告)日:2015-02-24
申请号:US12830516
申请日:2010-07-06
申请人: Mitoru Yabe , Yukio Sato , Toru Yoshihara , Tetsuo Funakura
发明人: Mitoru Yabe , Yukio Sato , Toru Yoshihara , Tetsuo Funakura
CPC分类号: H01S5/02212 , H01S5/005 , H01S5/02 , H01S5/02415 , H01S5/4012
摘要: Included are a plurality of cylindrical holders having holes into which laser modules are fitted and fixed, respectively; a plate-like base that has a first surface, a second surface opposite to the first surface, and a plurality of through holes through which the laser beams from the plurality of laser modules fixed to the holder pass, the holders abutting against the first surface so as to connect the holes thereof to the through holes of the base, the second surface of the base being arranged with a plurality of lenses corresponding to the through holes; and adhesives applied to outer corners of abutment portions, at which the base and the LD holders abut against each other, for fixing the base and the LD holders to each other.
摘要翻译: 包括多个具有孔的圆柱形保持器,激光模块分别安装并固定到该孔中; 具有第一表面,与第一表面相对的第二表面的板状基底和固定到保持器上的多个激光模块的激光束穿过的多个通孔,保持器抵靠第一表面 以将其孔连接到基座的通孔,基座的第二表面配置有与通孔对应的多个透镜; 以及施加到基部和LD保持器彼此抵靠的邻接部分的外角的粘合剂,用于将基部和LD保持器彼此固定。
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公开(公告)号:US20140246570A1
公开(公告)日:2014-09-04
申请号:US14350268
申请日:2012-10-24
申请人: Tadashi Minobe , Takahito Nakanishi , Seiichi Matsumura , Tetsuo Funakura , Hiroyuki Kawano , Tatsuki Okamoto , Taku Matsuzawa , Yasunori Matsumoto
发明人: Tadashi Minobe , Takahito Nakanishi , Seiichi Matsumura , Tetsuo Funakura , Hiroyuki Kawano , Tatsuki Okamoto , Taku Matsuzawa , Yasunori Matsumoto
IPC分类号: H04N1/19
CPC分类号: H04N1/19 , H04N1/0303 , H04N1/0305 , H04N2201/0081 , H04N2201/02456 , H04N2201/0246 , H04N2201/02483 , H04N2201/02485 , H04N2201/02493
摘要: An image reading device including: concave first lens mirrors that are arranged in an array shape along a main scanning direction and that collimate scattered light reflected by an irradiated object and reflect the scattered light as a substantially parallel bundle of rays that are angled in a sub-scanning direction; planar mirrors that reflect light from the first lens mirrors; apertures that are arranged in an array shape and that allow light from the planar mirrors to pass through by way of openings that are arranged in an array shape and that are light-shielded therearound for selectively allowing light to pass through; concave second lens mirrors that are arranged in an array shape into which light from the apertures is incident and that reflect the light from the apertures as converged light; and light receivers that have light receiving areas on which light from the second lens mirrors is incident and that form images that correspond to light from the openings.
摘要翻译: 一种图像读取装置,包括:沿着主扫描方向排列成阵列形状的凹形第一透镜镜,并准直由被照射物体反射的散射光,并将散射光反射成基本平行的光束束, 扫描方向 反射来自第一透镜的光的平面镜; 排列成阵列形状并且允许来自平面镜的光通过排列成阵列形状的开口并且围绕其被光屏蔽以选择性地允许光通过的孔; 凹入的第二透镜镜被布置成阵列形状,来自孔的光入射到其中,并且将来自孔的光作为会聚光反射; 以及光接收器,其具有来自第二透镜镜的光入射的光接收区域,并形成与来自开口的光对应的图像。
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公开(公告)号:US09264572B2
公开(公告)日:2016-02-16
申请号:US14350268
申请日:2012-10-24
申请人: Tadashi Minobe , Takahito Nakanishi , Seiichi Matsumura , Tetsuo Funakura , Hiroyuki Kawano , Tatsuki Okamoto , Taku Matsuzawa , Yasunori Matsumoto
发明人: Tadashi Minobe , Takahito Nakanishi , Seiichi Matsumura , Tetsuo Funakura , Hiroyuki Kawano , Tatsuki Okamoto , Taku Matsuzawa , Yasunori Matsumoto
CPC分类号: H04N1/19 , H04N1/0303 , H04N1/0305 , H04N2201/0081 , H04N2201/02456 , H04N2201/0246 , H04N2201/02483 , H04N2201/02485 , H04N2201/02493
摘要: An image reading device including: concave first lens mirrors that are arranged in an array shape along a main scanning direction and that collimate scattered light reflected by an irradiated object and reflect the scattered light as a substantially parallel bundle of rays that are angled in a sub-scanning direction; planar mirrors that reflect light from the first lens mirrors; apertures that are arranged in an array shape and that allow light from the planar mirrors to pass through by way of openings that are arranged in an array shape and that are light-shielded therearound for selectively allowing light to pass through; concave second lens mirrors that are arranged in an array shape into which light from the apertures is incident and that reflect the light from the apertures as converged light; and light receivers that have light receiving areas on which light from the second lens mirrors is incident and that form images that correspond to light from the openings.
摘要翻译: 一种图像读取装置,包括:沿着主扫描方向排列成阵列形状的凹形第一透镜镜,并准直由被照射物体反射的散射光,并将散射光反射成基本平行的光束束, 扫描方向 反射来自第一透镜的光的平面镜; 排列成阵列形状并且允许来自平面镜的光通过排列成阵列形状的开口并且围绕其被光屏蔽以选择性地允许光通过的孔; 凹入的第二透镜镜被布置成阵列形状,来自孔的光入射到其中,并且将来自孔的光作为会聚光反射; 以及光接收器,其具有来自第二透镜镜的光入射的光接收区域,并形成与来自开口的光对应的图像。
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公开(公告)号:US06614159B2
公开(公告)日:2003-09-02
申请号:US10120547
申请日:2002-04-12
申请人: Tetsuo Funakura
发明人: Tetsuo Funakura
IPC分类号: H01J2950
CPC分类号: H01J29/503
摘要: A cathode ray tube has a three-gun type electron gun. The electron gun includes a cathode, a G1 electrode, a G2 electrode aligned in line in this order, the G1 electrode and the G2 electrode having beam-passing holes formed therein. A supporting member supports the cathode in position. A GM electrode is added between the G1 and G2 electrodes and has a beam-passing hole smaller than the holes formed in the G1 electrode and the G2 electrode. The supporting member and the G1 electrode are formed with measurement holes. The G2 electrode may also be formed with a measurement hole therein. A measurement element is inserted through the measurement holes to measure a distance between the G1 electrode and the G2 electrode, and a distance between the GM electrode and the G2 electrode.
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