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31. 发明专利

JPS51134143A READING DEVICE 失效
公开(公告)号：JPS51134143A
公开(公告)日：1976-11-20
申请号：JP5810075
申请日：1975-05-16
申请人： ONO SOKKI SEISAKUSHO KK
发明人： MAEHARA OSAMU , OKAMURA TAKAYUKI
IPC分类号： G01P3/42 , G01D3/10 , G08C19/00
摘要： PURPOSE:The device is employed in case an automobile is operated in accordance with a given pattern. Photoelectric conversion element are decreased in number by causing the reading device for reading the deviation between speed pattern and driving speed to be operated through the servomechanisms of the indicator.

32. 发明专利

JPS51127753A END POSITION DETECTOR 失效
公开(公告)号：JPS51127753A
公开(公告)日：1976-11-08
申请号：JP5230175
申请日：1975-04-30
申请人： ONO SOKKI SEISAKUSHO KK
发明人： MAEHARA OSAMU
IPC分类号： G01D5/26 , G01B11/00 , G01D5/30 , G01D5/347 , G01D5/353
摘要： PURPOSE:To detect accurately the moving object by throwing light on the optical fibers devided into two at random from the one side and receiving reflecting light at the other side.

33. 发明专利

JPS51107852A 失效
公开(公告)号：JPS51107852A
公开(公告)日：1976-09-24
申请号：JP3328075
申请日：1975-03-19
申请人： ONO SOKKI SEISAKUSHO KK
发明人： MAEHARA OSAMU
IPC分类号： G01B11/02 , G01B11/04

34. 发明专利

JPS5187086A FUSOKU FUKOKEI 失效
公开(公告)号：JPS5187086A
公开(公告)日：1976-07-30
申请号：JP1153875
申请日：1975-01-28
申请人： ONO SOKKI SEISAKUSHO KK
发明人： ONO YOSHIICHIRO
IPC分类号： G01P5/06 , F24F11/04 , G01P13/00 , G01W1/02

35. 发明专利

JPS5187070A 失效
公开(公告)号：JPS5187070A
公开(公告)日：1976-07-30
申请号：JP1153975
申请日：1975-01-28
申请人： ONO SOKKI SEISAKUSHO KK
发明人： ONO YOSHIICHIRO
IPC分类号： G01D5/36 , G01D5/245

36. 发明专利

JPS5167230A Shashidoryokukeikenteisochi 失效
公开(公告)号：JPS5167230A
公开(公告)日：1976-06-10
申请号：JP14139674
申请日：1974-12-09
申请人： Toyota Motor Co Ltd , Ono Sokki Seisakusho Kk
发明人： KYOI TOSHIAKI , MACHIDA TSUNEHIKO
IPC分类号： G01L25/00
CPC分类号： G01L25/006

37. 发明专利

JPS5140060A 失效
公开(公告)号：JPS5140060A
公开(公告)日：1976-04-03
申请号：JP11311374
申请日：1974-09-30
申请人： ONO SOKKI SEISAKUSHO KK
发明人： WAKIWAKA HIROYUKI
IPC分类号： H01Q7/06

38. 发明专利

JPS5546143A MEASURING METHOD OF MAGNETISM ANISOTROPY PATTERN 失效
公开(公告)号：JPS5546143A
公开(公告)日：1980-03-31
申请号：JP11944978
申请日：1978-09-28
申请人： ONO SOKKI SEISAKUSHO KK , YAMADA HAJIME , YAMADA YOSHIO
发明人： YAMADA HAJIME , YAMADA YOSHIO , WAKIWAKA HIROYUKI
IPC分类号： G01R33/12 , G01N27/72
摘要： PURPOSE:To increase the measuring accuracy of magnetic torque by cross sensor through the increased S/N, by applying the DC bias magnetic field toward excitation placing the measured object under high magnetic field range. CONSTITUTION:When the DC bias magnetic field Hdc is applied to the measured object 30, the magnetization (Is) is caused. While the magnetization advances from the stage of magnetic wall movement to the saturation range, it turns by the angle phi from the magnetization easy axis A and it depens on the opposing rotary angle theta. This magnatization (Is) is respectively Isc and Isd viewed from the measuring axes C and D, and Isc and Isd when the angle between the axes C and D is 90 degree (the same length of the both cores for excitation and detection) are as expressed as equation I, and this magnetized component is the magnetization of the pathe on the measured object between the legs 11-12, 12-22 and 11-22, 12-24. Accordingly, the detected output when DC bias magnetic field is applied, is V0=KIsHdc sin(theta-phi)NeNdomegaIe, and it shows the magnetic torque. Where Ne and Nd are number of turns of exciting and detection coils respectively, omega is excited angular frequency, and Ie is the excited current.

39. 发明专利

JPS5544935A COMPRESSION TOP DEAD CENTER DETECTOR FOR FOUR CYCLE ENGINE 失效
公开(公告)号：JPS5544935A
公开(公告)日：1980-03-29
申请号：JP11828778
申请日：1978-09-26
申请人： TOYOTA MOTOR CO LTD , ONO SOKKI SEISAKUSHO KK
发明人： MOTOI TOSHIAKI , ISHIYAMA SHINOBU , TAKAMURA AKIO
IPC分类号： G01L23/00 , F02B77/00 , F02D45/00 , G01M15/00 , G01M15/04
摘要： PURPOSE:To manufacture this compression top dead center detector for a four cycle engine that can accurately generate compression top dead center signals, in all operational conditions containing a transient condition. CONSTITUTION:A top dead center signal generator 11 is subject to signals from a slit detector 9, which detects slits, of a slit disc rotating with a crank-shaft of an engine 1, and generates pulse-like top dead center signals. A crank-angle signal generator 12 receives signals from the slit detector 9, and generates pulse-like crank- angle signals. These top dead center signals and crank-angle signals and signals from an ignition signals generator 17 and an indicator amplifier 14 are input to a frequency dividing logical circuit 16, and an indicator diagram analysis device 17 combines compression top dead center signals from the frequency dividing logical circuit 16 and pressure signals from the indicator amplifier 14 and analyzes an indicator diagram.

40. 发明专利

JPS54135557A THICKNESS METER 失效
公开(公告)号：JPS54135557A
公开(公告)日：1979-10-20
申请号：JP4356678
申请日：1978-04-13
申请人： ONO SOKKI SEISAKUSHO KK
发明人： ISHINO EIICHI , MURATA HARUHIKO
IPC分类号： G01B5/06 , G01B21/08

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