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1. 发明专利

JP2006003140A Marker for three-dimensional measurement 审中-公开
标题翻译：三维测量标记
公开(公告)号：JP2006003140A
公开(公告)日：2006-01-05
申请号：JP2004177826
申请日：2004-06-16
申请人： Satoshi Fujita , Mitsubishi Electric Corp , 三菱電機株式会社 , 聡藤田
发明人： NISHIZAWA HIROSHI , NAKAJIMA TOSHIRO , TAKASHIMA KAZUO , FUJITA SATOSHI
IPC分类号： G01B11/00 , G01C15/06
摘要： PROBLEM TO BE SOLVED: To provide a marker for three-dimensional measurement wherein measurement accuracy is not reduced even when rotation or a tilt is generated.
SOLUTION: A light-emitting diode (LED) 3 is installed on each face 2 of a polyhedral object 1. The polyhedral object 1 has shape symmetric with respect to a point 4 that is the center thereof, and is fixed to a base 6 by a fixed shaft 5. A spherical light diffusing plate 7 is disposed such that the spherical light diffusing plate 7 covers the whole of the polyhedral object 1 installed with the light-emitting diodes 3, and that the center accords with the point 4. The light diffusing plate 7 comprises a plate for scattering and diffusing light in every direction without reducing light intensity itself as thoroughly as possible.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供即使在产生旋转或倾斜时测量精度也不降低的三维测量的标记。解决方案：发光二极管（LED）3安装在多面体物体1的每个面2上。多面体物体1相对于作为其中心的点4具有对称的形状，并被固定到底座6由固定轴5组成。球面光扩散板7设置成使得球形光扩散板7覆盖安装有发光二极管3的整体多面体物体1，并且中心与点4相符光漫射板7包括用于在每个方向上散射和漫射光的板，而不会尽可能彻底地降低光强度本身。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005283383A Method and apparatus for searching buried substance 审中-公开
标题翻译：用于搜索BURIED物质的方法和装置
公开(公告)号：JP2005283383A
公开(公告)日：2005-10-13
申请号：JP2004098716
申请日：2004-03-30
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NISHIZAWA HIROSHI , TAKASHIMA KAZUO , NAKAJIMA TOSHIRO
IPC分类号： F42D5/02 , G01J1/42 , G01J5/48 , G01S13/88 , G01V9/00 , F41H11/12
CPC分类号： F41H11/136
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for searching a buried substance, which can precisely perform measurement of the buried substance. SOLUTION: In searching for the positions of the buried substances 1 and 2 such as mines buried underground, during the cooling process in which the temperature of the surface of the ground decreases, preferably when the temperature variation slows down since the temperature variation begins to slow down until it approaches the steady state, the surface of the ground is imaged by an infrared camera 3 to obtain a thermal image of the surface of the ground, and the search for the positions of the underground buried substances 1 and 2 is performed, using the obtained thermal image. Accordingly, the search for the buried substance can be performed precisely. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种可以精确地进行埋藏物质测量的埋藏物质的检索方法和装置。解决方案：在寻找埋藏在地下的埋藏物质1和2的位置时，在地面表面的温度降低的冷却过程中，优选当温度变化从温度变化开始减速至接近稳态，用红外线摄像机3对地面进行成像，得到地面表面的热像，地下埋藏物1和2的位置搜索为使用获得的热图像进行。因此，可以精确地执行对埋藏物质的搜索。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005263434A Slide door safety device 审中-公开
标题翻译：滑动门安全装置
公开(公告)号：JP2005263434A
公开(公告)日：2005-09-29
申请号：JP2004079752
申请日：2004-03-19
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIKAI MASAHIRO , TAKASHIMA KAZUO , ABE SHIGERU
IPC分类号： E05F15/14 , B66B13/26
摘要： PROBLEM TO BE SOLVED: To provide a safety device of a slide door. SOLUTION: This slide door safety device 30 detects an obstacle in an entrance 10 having a slide door 26. The safety device comprises a projector 40 for transmitting outgoing light 44 so that it crosses the entrance 10, a reflector 48 for reflecting the outgoing light 44 to provide reflected light 46 so that it crosses the entrance 10, and a light receiver 42 for receiving the reflected light 46. The reflector 48 reflects the outgoing light 44 to provide reflected light 46 so that the light track 44' of the outgoing light 44 projected on a first virtual plane and the light track 46' of the reflected light 46 projected on the first virtual plane are in parallel with each other. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供滑动门的安全装置。解决方案：该滑动门安全装置30检测具有滑动门26的入口10中的障碍物。安全装置包括用于传送出射光44以使其穿过入口10的投影仪40，反射器48 出射光44以提供反射光46使得其穿过入口10，以及用于接收反射光46的光接收器42.反射器48反射出射光44以提供反射光46，使得光线44的光轨44' 投射在第一虚拟平面上的出射光44和投影在第一虚拟平面上的反射光46的光轨46'彼此平行。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004085386A Torque measuring device 有权
公开(公告)号：JP2004085386A
公开(公告)日：2004-03-18
申请号：JP2002247369
申请日：2002-08-27
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ARIYOSHI YUJI , INOUE SATORU , TATSUBO HIROKAZU , IRITANI TADAMITSU , TAKASHIMA KAZUO , TSUGAI MASAHIRO
IPC分类号： G01L3/10
摘要： PROBLEM TO BE SOLVED: To enhance the durability and reliability of a torque measuring device.
SOLUTION: A torque measuring device comprises an impedance discontinuous part 22 provided on a torsion bar 21, a conductive wire 23 stretched in the vicinity of the discontinuous part 22, a standing wave generating means 24 for generating an electric standing wave between a starting point 23a of the wire 23 and the discontinuous part 22, an amplitude detecting means 25 for detecting an amplitude at the starting point 23a of the wire 23 and a distance calculating means 26 for calculating distances X1 and X2 from the starting point 23a of the wire 23 to the discontinuous part 22, and derives a torque T from the difference between the distances X1 and X2.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2005140519A Protective relay 有权
标题翻译：保护继电器
公开(公告)号：JP2005140519A
公开(公告)日：2005-06-02
申请号：JP2003374194
申请日：2003-11-04
申请人： Kansai Electric Power Co Inc:The , Mitsubishi Electric Corp , 三菱電機株式会社 , 関西電力株式会社
发明人： NAKAJIMA TOSHIRO , TAKASHIMA KAZUO , KOWADA YASUYUKI , YOSHIMI MASASHI , FUJIYAMA WATARU
IPC分类号： G01R31/02 , G01R15/24 , H02H3/08
摘要： PROBLEM TO BE SOLVED: To provide a protective relay capable of realizing low cost production and also easily realizing a countermeasure against electric noise. SOLUTION: Light beams A1 emitted from each light source are transmitted through each of optical current sensors 4-1 to 4-3 via each of optical fibers 2-1 to 2-3 and supplied to a multiplexer 6 as optical output signals B1, the polarized surface of which are rotated corresponding to each current of power transmission lines 3-1 to 3-3. By the multiplexer 6, the optical output signals B1 from each of the optical current sensors 4-1 to 4-3 are optically summed up into a summation signal C1 and supplied to a half mirror 16. An optical process determination part 7 comprises a feed back circuit 17 for feeding back of the output of a liquid crystal 9, therefore, if the level of the summation signal C1 exceeds a threshold value, the intensity of a transmitted light H1 rises stepwise, and supplied to an optical driving element 18 via a beam splitter 13, and converted into an electric signal for on/off control circuit breakers 38-1 to 38-3 for protecting the power transmission lines 3-1 to 3-3. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够实现低成本生产的保护继电器，并且还容易实现电噪声的对策。解决方案：从每个光源发射的光束A1经由光纤2-1至2-3中的每一个透射通过每个光电流传感器4-1至4-3，并且作为光输出信号提供给多路复用器6 B1，其极化面相应于输电线路3-1〜3-3的各个电流而旋转。通过多路复用器6，将来自每个光电流传感器4-1至4-3的光输出信号B1光学地求和到求和信号C1中并提供给半反射镜16.光学处理确定部分7包括馈电用于反馈液晶9的输出的反向电路17，因此，如果求和信号C1的电平超过阈值，则透射光H1的强度逐步上升，并经由分束器13，并转换成用于保护输电线路3-1至3-3的开/关控制断路器38-1至38-3的电信号。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004338846A Slide door device and elevator device 有权
公开(公告)号：JP2004338846A
公开(公告)日：2004-12-02
申请号：JP2003135733
申请日：2003-05-14
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： SHIKAI MASAHIRO , SHIROTSUKI AKIHIDE , NAKAJIMA TOSHIRO , TAKASHIMA KAZUO
IPC分类号： B66B13/26
CPC分类号： E05F2015/435
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of surely detecting a passenger and baggage without clearance in a detection area. SOLUTION: This elevator device is provided with right and left vertical frames 42 confronting in a predetermined space along the horizontal direction in order to form an aperture, an upper horizontal surface 84 and a lower horizontal surface 44 connecting upper and lower ends of the right and left vertical frames respectively, and a door 38 opening and closing the aperture horizontally across the aperture. The elevator device is further provided at least with a light emitter 78 disposed on the vertical frame and having a long and continuous light emitting surface 79, a camera 80 for taking an image of the light emitting surface, and an image processing part for inputting output image of the camera. The light emitting surface 79 of the light emitter 78 is arranged so as to face the aperture, and the camera 80 is arranged on the vertical frame on a side confronting the vertical frame on which the light emitter is provided or the upper horizontal surface. COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2004325397A Ranging device 审中-公开
公开(公告)号：JP2004325397A
公开(公告)日：2004-11-18
申请号：JP2003123969
申请日：2003-04-28
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NAKAJIMA TOSHIRO , TAKASHIMA KAZUO
IPC分类号： G01B11/00 , G01C3/06
摘要： PROBLEM TO BE SOLVED: To provide a ranging device which can extract only a luminescent spot of laser beam while removing disturbance light even if a measuring object dynamically shifts.
SOLUTION: The ranging device is provided with a laser irradiation means 1 irradiating the measuring object 3 with a laser beam 2, a wavelength selection means 5 selectively extracting both a first wavelength band including the wavelength of the above laser beam and a second wavelength band not including wavelength of the above laser beam. It also contains imaging means 8, 12 with the same visual field which use the light of wavelength element for the first or the second wavelength band selected by the above wavelength selection means to image each luminescent spot generated on the measuring object surface through laser beam irradiation by the above laser irradiation means, respectively, and then synchronize to download these two images, and computing means 17, 19 computing a distance from an imaging position to the measuring object based on the operation of difference between the two images obtained by the above imaging means.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2004325165A Foreign substance detection device, method, and mine detection device 审中-公开
公开(公告)号：JP2004325165A
公开(公告)日：2004-11-18
申请号：JP2003118105
申请日：2003-04-23
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TATSUBO HIROKAZU , NAKAJIMA TOSHIRO , TAKASHIMA KAZUO , NISHIZAWA HIROSHI
IPC分类号： G01B11/00 , G01J1/42 , G01J5/48 , G01V8/10 , G01V9/00 , F41H11/12
CPC分类号： F41H11/136
摘要： PROBLEM TO BE SOLVED: To provide a mine detection device wherein the probability of wrong detection is greatly lowered, when detecting a mine having a possibility of existing underground. SOLUTION: This device for detecting the mine M existing underground is equipped with an infrared camera 4 and a visible camera 6 for imaging the ground surface G, and an image processing part 16 for applying image processing to first and second image data imaged by the infrared camera 4 and the visible camera 6 respectively. Visual fields of the infrared camera 4 and the visible camera 6 are set substantially equal. The image processing part 16 extracts a mine candidate based on the first image data imaged by the infrared camera 6, and discriminate the mine candidate according to the second image data imaged by the visible camera 4. COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2004085473A Distance measuring system 审中-公开
公开(公告)号：JP2004085473A
公开(公告)日：2004-03-18
申请号：JP2002249339
申请日：2002-08-28
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TATSUBO HIROKAZU , INOUE SATORU , TAKASHIMA KAZUO
IPC分类号： G01S13/40
摘要： PROBLEM TO BE SOLVED: To provide a distance measuring system capable of quickly and precisely measuring a distance regardless of the distance to a target.
SOLUTION: A bandwidth of a scanning signal generated by a signal generator 12 according to the distance X operated by a distance operator 17 is controlled.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2003297639A Air-core coil 有权
标题翻译：空心线圈
公开(公告)号：JP2003297639A
公开(公告)日：2003-10-17
申请号：JP2002102379
申请日：2002-04-04
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： OKADA AKIRA , INOUE SATORU , TAKASHIMA KAZUO
IPC分类号： H01F17/02 , H01F30/00
摘要： PROBLEM TO BE SOLVED: To provide an air-core coil that is easily manufactured, has a large number of windings, and further suppresses generation of induced electromotive force due to outside electromagnetic field.
SOLUTION: The air-core 1 is provided with an insulating substrate 2, and a coil wire 3 embedded into the insulating substrate 2. The insulating substrate 2 has a substrate opening part 4. The coil wire 3 has a basic coil part 5 wound around the circumference of the substrate opening part 4, and an overlaid coil part 7, having an overlaid winding part 6 wound by surrounding the basic coil part 5. The basic coil part 5 and the overlaid winding part 6 are connected to each other in series. A conductor, in which current flows penetrates the substrate opening part 4, the basic coil part 5 and the overlaid winding part 6 are connected to each other so that the induced electromotive force caused by the current is not canceled. Since the basic coil part 5 and the overlaid winding part 6 are overlaid and wound on one insulating substrate 2, the number of winding of the coil wire 3 is increased, and the induced electromotive force is increased.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供容易制造的空心线圈，具有大量的绕组，并且进一步抑制由于外部电磁场而引起的感应电动势的产生。解决方案：空芯1设置有绝缘基板2和嵌入绝缘基板2的线圈导线3.绝缘基板2具有基板开口部4.线圈导线3具有基本的线圈部 5绕着基板开口部分4的周边，以及重叠的线圈部分7，其具有通过围绕基本线圈部分5而缠绕的重叠的绕组部分6.基本线圈部分5和重叠的绕组部分6彼此连接系列。电流流过衬底开口部4的导体，基本线圈部5和重叠绕组部6相互连接，使得由电流引起的感应电动势不被抵消。由于基本线圈部5和重叠绕组部6重叠并卷绕在一个绝缘基板2上，所以线圈线3的卷绕次数增加，感应电动势增大。版权所有（C）2004，JPO

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