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1. 发明专利

JPS60233800A SPEEDING CONTROL SYSTEM 失效
公开(公告)号：JPS60233800A
公开(公告)日：1985-11-20
申请号：JP9035184
申请日：1984-05-07
申请人： MITSUBISHI ELECTRIC CORP
发明人： KATOU HIROMITSU , FUJINO SHIYOUTAROU
IPC分类号： G08G1/054

2. 发明专利

JPS59226979A EXTRACTING SYSTEM OF CHARACTER PATTERN 失效
公开(公告)号：JPS59226979A
公开(公告)日：1984-12-20
申请号：JP10307283
申请日：1983-06-09
申请人： MITSUBISHI ELECTRIC CORP
发明人： SENOO MAKOTO , FUJINO SHIYOUTAROU , SAITOU MITSUO
IPC分类号： G06K9/34 , G06K9/36
摘要： PURPOSE:To ensure the accurate extraction even to the changes of vertical and horizontal sizes of a picked-up picture by calculating the enlargement ratio from the distribution of gradation histograms of the picked-up picture and estimating the position of another pattern from a character pattern serving as a base point to extract a character pattern. CONSTITUTION:The gradation histogram of an enlarged picked-up picture stored in a picture memory is fisrst obtained, and this result is supplied to a row register and a column register 6. The contents of the register 6 are equal to the horizontal size and the horizontal space of the maximum picked-up picture due to a certain bit. Then the distribution of gradation histograms of the character pattern of the 1st column, i.e., the character pattern of the base point is obtained from the contents of the register 6. Then the enlargement ratio is calculated from said distribution width and the know value of a reference picked-up picture. Based on this ratio, the positions of character patterns of the 2nd and 3rd columns are estimated. Then the extracting position of the character pattern is obtained from the distribution of the gradation histogram of the character pattern at the estimated position.

3. 发明专利

JPS58144223A VIBRATION CONTROLLER 失效
公开(公告)号：JPS58144223A
公开(公告)日：1983-08-27
申请号：JP2578982
申请日：1982-02-19
申请人： MITSUBISHI ELECTRIC CORP
发明人： KAMEI NOBUO , FUJINO SHIYOUTAROU , MARUYAMA YASUSHI , TASHIRO HIDEO , KURASHIMA HEIICHI , SAKABE MOICHI
IPC分类号： F16F15/02 , E01D1/00 , E04B1/98 , G05D19/00 , G05D19/02
摘要： PURPOSE:To control the vibration generated in a vibrating body, by providing a detector for the vibration quantity generated in the vibrating body such as a high level road and giving the force of a rotary machine, which generates a controlling force corresponding to the vibration quantity, to the vibrating body through a rotary machine screw mechanism and a connecting member. CONSTITUTION:A beam 6 has both ends supported on supporting bases 7, and a pair of arms 8 are attached near both ends of the beam 6, and a moment is generated in the beam 6 by the force applied to tips of arms 8 in the longitudinal direction of the beam 6. A screw mechanism 18 which is moved in the axial direction by fitting between a male screw 16 and a female screw 17 is provided between arms 8 and 8, and the screw 17 is connected to one end of a tendon 9, and the screw 16 is connected to the rotation shaft of a rotary machine 19. A sensor 11 attached to the center of the beam 6 detects the vibration quantity, and a controlling force is given to the rotary machine 19 through a filter 12, a controller 13, and a power amplifier 15. Thus, the force which acts against the displacement and the speed of the vibration is given to the beam 6, thus controlling the vibration.

4. 发明专利

JPS60235067A LASER DOPPLER SPEEDOMETER 失效
公开(公告)号：JPS60235067A
公开(公告)日：1985-11-21
申请号：JP9136684
申请日：1984-05-08
申请人： MITSUBISHI ELECTRIC CORP
发明人： HISAMA KAZUO , ARANISHI TOSHIO , TAI SHIYUUICHI , YODA KIYOSHI , FUJINO SHIYOUTAROU
IPC分类号： G01P5/00 , G01P5/26
摘要： PURPOSE:To reduce a measuring error by elongating the distance from the leading end of a beam transmitting optical probe to an object to be measured, by adding a convex lens in front of the beam transmitting optical probe and bringing emitted beams from the beam emitting optical probe to parallel ones in a predetermined range by said convex lens. CONSTITUTION:In beam transmitting probes 15a, 15b, the beams from an optical fiber are collimated to parallel beams by a micro-lens 5 and the beams from the lens 5 are further collimated by a convex lens 6. Therefore, beams emitted from the optical probes 15a, 15b form a beam waist BW in a predetermined region around a position separated from the focal distance (f) of the convex lens 6 and converted to parallel beams at this part. Then, the beams emitted from the probes 15a, 15b cross at an angle delta at the part where the beam waist BW was formed. Therefore, by an object 8 to be measured moving in this crossing region at a speed V, beams receive Doppler effect and scattered to be received by a probe 16. As a result, the measuring error to the variation in the distance from the leading ends of the optical probes 15a, 15b to the object 8 to be measured can be reduced.

5. 发明专利

JPS60153685A CONTROL SYSTEM OF VIOLATION OF SPEED LAWS 失效
公开(公告)号：JPS60153685A
公开(公告)日：1985-08-13
申请号：JP1052184
申请日：1984-01-24
申请人： MITSUBISHI ELECTRIC CORP
发明人： KATOU HIROMITSU , FUJINO SHIYOUTAROU
IPC分类号： G03B17/24 , G03B15/00 , H04N7/18
摘要： PURPOSE:To obtain a clear static picture by dividing a lens barrel into two parts and preventing vibration produced at a field shutter and a data shutter from transmission to an image pickup tube. CONSTITUTION:A lens barrel 26 is divided into two parts in front of a mount 27, coupled by a bellows 29 to shut off a light beam except from optical pathes I and II. If a car which violate speed laws is detected, alarm signal is issued, a field shutter 21 and a data shutter 23 open and close, and a television camera takes a photograph, the vibration generated by the shutters 21 and 23 will not be transmitted to the mount 27 because the lens barrel 26 is divided into two parts. As a result, the vibration will not be transmitted to a television camera case 28; therefore an image pickup tube 25 will not vibrate, and a clear picture can be photpgraphed.

6. 发明专利

JPS60102563A LASER DOPPLER SPEEDOMETER 失效
公开(公告)号：JPS60102563A
公开(公告)日：1985-06-06
申请号：JP21128483
申请日：1983-11-10
申请人： MITSUBISHI ELECTRIC CORP
发明人： YODA KIYOSHI , TAI SHIYUUICHI , HISAMA KAZUO , ARANISHI TOSHIO , FUJINO SHIYOUTAROU
IPC分类号： G01P5/00 , G01S17/58
摘要： PURPOSE:To reduce a measuring error to the variation in the distance from the leading end of a probe to an object to be measured, by adding convex lenses in front of two beam transmitting optical probes and reducing the expanse angle of the beam emitted from each beam transmitting optical probe in the vicinity of the measuring region of the object to be measured. CONSTITUTION:Incident laser beam is split into two beams by a beam splitter 3 while the split beams enter two beam transmitting optical probes 15. Each probe 15 is constituted by adding a micro-lens 5 to the leading end of an optical fiber 2 and integrating the same with the convex lens 6 added thereto by a support 7. In this case, beams are emitted from the beam transmitting optical probes 15 as almost parallel beams. Scattered beams to emitted beams are subjected to heterodyne detection by a beam detector 12 while beam received by a beam receiving probe 16 is transmitted by the fiber 2 to be guided to the beam detector 12.

7. 发明专利

JPS6054099A TRAFFIC MONITORING SYSTEM 失效
公开(公告)号：JPS6054099A
公开(公告)日：1985-03-28
申请号：JP16165883
申请日：1983-09-02
申请人： MITSUBISHI ELECTRIC CORP
发明人： KATOU HIROMITSU , FUJINO SHIYOUTAROU
IPC分类号： G01P3/64 , G08G1/01

8. 发明专利

JPS5977600A Vehicle photography system 失效
标题翻译：车辆摄影系统
公开(公告)号：JPS5977600A
公开(公告)日：1984-05-04
申请号：JP18880382
申请日：1982-10-27
申请人： Mitsubishi Electric Corp
发明人： KATOU HIROMITSU , FUJINO SHIYOUTAROU , SAITOU MITSUO
IPC分类号： G03B15/00 , G03B17/24 , G08G1/054

9. 发明专利

JPS591833A Vibration controller 失效
标题翻译：振动控制器
公开(公告)号：JPS591833A
公开(公告)日：1984-01-07
申请号：JP11204882
申请日：1982-06-29
申请人： Mitsubishi Electric Corp
发明人： TASHIRO HIDEO , FUJINO SHIYOUTAROU , MARUYAMA YASUSHI , KURASHIMA HEIICHI , IKEDA TAMAKI , KAMEI NOBUO
IPC分类号： F16F15/02 , E04H9/02 , F16F7/10 , G05D19/02
CPC分类号： F16F7/10
摘要： PURPOSE:To obtain a stable control in the vertical vibration of a vibrating body by providing the vibrating body with a movable mass via a spring and an actuator and supporting the weight of the movable mass by the actuator for selecting the spring constant of the spring optionally. CONSTITUTION:Controller 8 receives the acceleration signal of an acceleration meter 7, and outputs a signal to generate a force to offset a control force proportional to the vibrating speed of a vibrating body and the weight of a movable mass 4 in an actuator 3. This construction permits to obtain a stable control for vibration since the weight of the movable mass 4 is unnecessary to be supported by a spring 2 and the spring constant of the spring 2 can be optionally selected without reference to the weight of the movable mass 4.
摘要翻译：目的：通过弹簧和致动器为振动体提供可动质量块，通过致动器支撑可移动质量块的重量，从而可选择性地选择弹簧弹簧常数，从而获得振动体垂直振动的稳定控制。构成：控制器8接收加速度计7的加速度信号，并且输出信号以产生与振动体的振动速度成比例的控制力和致动器3中的可移动质量块4的重量的力。结构允许获得稳定的振动控制，因为可移动质量块4的重量不需要由弹簧2支撑，并且弹簧2的弹簧常数可以任意选择，而不考虑可移动质量块4的重量。

10. 发明专利

JPS58178704A Vibration control apparatus 失效
公开(公告)号：JPS58178704A
公开(公告)日：1983-10-19
申请号：JP6141682
申请日：1982-04-13
申请人： Mitsubishi Electric Corp
发明人： MASUDA TAKAHIRO , SAKABE MOICHI , FUJINO SHIYOUTAROU
IPC分类号： E01F8/00 , E01D1/00 , E01D19/04 , E01D19/14 , E04H9/02 , G05D19/02

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