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1. 发明专利

JPS6057056B2 失效
公开(公告)号：JPS6057056B2
公开(公告)日：1985-12-13
申请号：JP13388578
申请日：1978-10-31
申请人： CANON KK
发明人： ARAI TOSHIO , NAGASAWA TAKESHI , IWATANI TOSHIO , INOE SHUNZO , KONISHI MOTOFUMI
IPC分类号： G03B1/42 , G03B1/00 , G03B1/54 , G03B1/56 , G03B17/50 , G03B27/32

2. 发明专利

JPS6028334B2 失效
公开(公告)号：JPS6028334B2
公开(公告)日：1985-07-04
申请号：JP2167279
申请日：1979-02-26
申请人： CANON KK
发明人： YANAGAWA HITOSHI , NAGASAWA TAKESHI , INOE SHUNZO , IWATANI TOSHIO , KASUYA MICHIO , KONISHI MOTOFUMI
IPC分类号： G03B27/32

3. 发明专利

JPS58115429A STATE SETTING AND SWITCHING DEVICE 失效
公开(公告)号：JPS58115429A
公开(公告)日：1983-07-09
申请号：JP21045681
申请日：1981-12-29
申请人： CANON KK
发明人： INOUE SHIYUNZOU , NAGASAWA TAKESHI , IWATANI TOSHIO
IPC分类号： G03B27/46 , G03G15/00 , G03G15/22 , H04N1/23
摘要： PURPOSE:To prevent a malfunction, by providing a switch for setting one of seal-affixing, nonseal-affixing, etc. as a standard mode, and a resetting means for setting the standard mode whenever an electric power supply is turned on. CONSTITUTION:When a switch 102 for setting one of seal-affixing and nonseal- affixing as a standard mode is set to a position S and a spring-back switch 103 for selecting a nonstadard mode is depressed (position R) in a state that seal- affixing has been set to the standard mode, a nonseal-affixing state is selected, and seal-affixing to an object to be photographed is not executed. In this state, when an electric power supply is turned off once, and thereafter, is turned on, the nonstandard mode is reset by a resetting circuit 101, and the standard mode is set again. By a standard mode setting switch 104 of a seal-affixing position, and a nonstandard mode selecting switch 105, a position is set in the same way.

4. 发明专利

JPS5832101A MEASURING DEVICE FOR EXTENT OF MOVEMENT 失效
公开(公告)号：JPS5832101A
公开(公告)日：1983-02-25
申请号：JP13129881
申请日：1981-08-20
申请人： CANON KK
发明人： MURATA SHINJI , IWATANI TOSHIO , NAGASAWA TAKESHI
IPC分类号： G03B27/50 , B65H26/00 , B65H26/06 , G01B5/04 , G03B27/48 , G03G15/00
摘要： PURPOSE:To measure the extent of large movements accurately without any speed reducing mechanism of a large reduction ratio in a measuring device for extent of movements by repeating the operation of resetting a rotating disc which rotates in accordance with movements to an initial position at the point of the time when said disc makes required rotation. CONSTITUTION:The rate of feeding a film in a rotary processor camera which photographs the image of an original 1 while moving the original and a film F is transmitted as revolutions of a capstan roller 11 via gears 30, 32-34 to a cam gear 35. When the film is fed by the 1st prescribed rate, a switch 45 is actuated by a cam 35a, by which a solenoid 37 is operated to rotate a movable arm 31. Since the gear 34 is detached from the gear 35 by said arm, the gear 35 is returned to the initial position by means of a spring 40. Then the solenoid is disabled and the gear begins to rotate again. Further when the film is transferred by the 2nd required rate, the 2nd cam 35b actuates a switch 46, and the similar operations are accomplished.

5. 发明专利

JPS57151548A AUTOMATIC SHEET FEEDING DEVICE 失效
公开(公告)号：JPS57151548A
公开(公告)日：1982-09-18
申请号：JP3437781
申请日：1981-03-10
申请人： CANON KK
发明人： INOUE SHIYUNZOU , NAGASAWA TAKESHI , IWATANI TOSHIO , KASUYA MICHIO
IPC分类号： B65H7/06
摘要： PURPOSE:To automatically take out bad sheets and to prevent sheet damage by making it possible to switch a sheet feeding means in a copying machine, etc., in both normal and reverse directions and by reversing the sheet feeding means by a badness detection signal from a bad sheet feed detector. CONSTITUTION:When documents are badly fed, a bad feed signal is issued from a bad feed detecting circuit 101 to set a flip-flop 104 to cause an AND gate 120 to be closed, allowing a clutch 53 for positive rotation to be turned off to cause a feed roller to be stopped in the rotation. On the other hand, a timer 107 is actuated. After the set time of the timer lapses, a clutch 54 for reverse rotation is turned on, to cause a feed roll to be reversed permitting the document to be fed reversely. Simultaneously, a badness indication is displayed on a bad feed indicating circuit 108. With this situation, occurrence of bad feed in documents etc., causes feeding means to be automatically reversed to inversely feed the documents, etc., and thus it is possible to take out the documents, etc., without damaging them.

6. 发明专利

JPS57136635A RECORDER 失效
公开(公告)号：JPS57136635A
公开(公告)日：1982-08-23
申请号：JP2333581
申请日：1981-02-19
申请人： CANON KK
发明人： IWATANI TOSHIO , NAGASAWA TAKESHI , INOUE SHIYUNZOU , KASUYA MICHIO
IPC分类号： G03B1/60 , G03B17/18 , G03B17/36 , G03B27/32
摘要： PURPOSE:To improve usability by preventing the erroneous operation of a user by generating a warning tone by the detection output of the remaining amount of an unrecorded film and by automatically feeding the film as much as required without exposure. CONSTITUTION:When the amount of an unexposed film becomes less and a detecting circuit 100 for the remaining amount of the film detects the remaining amount, paper feed to a photographic part is stopped and a display device 103 for warning of the remaining amount shows that the remaining amount of the film is less. At the same time, a nonexposure winding of the film is started and a warning tone is generated. Once the nonexposure winding of the film is made by prescribed length, the winding is stopped and the warning tone is also stopped.

7. 发明专利

JPS57136633A RECORDER 失效
公开(公告)号：JPS57136633A
公开(公告)日：1982-08-23
申请号：JP2333381
申请日：1981-02-19
申请人： CANON KK
发明人： INOUE SHIYUNZOU , NAGASAWA TAKESHI , IWATANI TOSHIO , KASUYA MICHIO
IPC分类号： G03B1/60 , G03B17/36 , G03B27/32
摘要： PURPOSE:To improve the usability of a camera by preventing the erroneous operation of a user by automatically winding a film without exposure by detecting the remaining amount of an unexposed film and generating a warning tone at a prescribed point in time. CONSTITUTION:The length of an unexposed film is detected by a detecting circuit 100 and when the remaining amount of the film becomes less, a subject paper feeding circuit 102 stops feeding a body to be recorded to a recording part. Further, the detection signal turns on a warning display device 108. Furthermore, the detection signal puts a film winding driving circuit 104 in operation to make a winding for a prescribed time without exposure. Simultaneously with that, a warning tone circuit 110 operates to let a user know the state of the nonexposure winding. On the nonexposure winding, its end signal and the output of the circuit 100 permit the circuit 110 to generate a continuous warning tone.

8. 发明专利

JPS57116335A RECORDER 失效
公开(公告)号：JPS57116335A
公开(公告)日：1982-07-20
申请号：JP287781
申请日：1981-01-12
申请人： CANON KK
发明人： INOUE SHIYUNZOU , NAGASAWA TAKESHI , YANAGAWA HITOSHI , IWATANI TOSHIO , KASUYA MICHIO
IPC分类号： G03B27/46 , G03B27/32
摘要： PURPOSE:To simplify the handling of a recorded film by calculating the length of a film which can be fed into a storage room, and by calculating and displaying the number of photographed originals with average length which can be recorded on a film with the calculated length. CONSTITUTION:Pulses equivalent to the length of an exposed film F fed into a storage room 50 and pulses equivalent to the length of the film F discharged from the storage room 50 are counted by a CPU100 respectively and stored in an RAM102. Further, the CPU100 counts the difference E between the maximum length A of the film stored in the storage room 50 and the difference between calculated count values B and C, and it is stored in an RAM102. This difference value E corresponds to the length of the film stored in the storage room 50. The CPU, on the other hand, divides the difference value E by the average length of photographed original stored in the RAM102, and the division value F is displayed on a dispaly device 104, so that the relating originals are photographed on one film.

9. 发明专利

JPS5719744A RECORDER 失效
公开(公告)号：JPS5719744A
公开(公告)日：1982-02-02
申请号：JP182881
申请日：1981-01-08
申请人： CANON KK
发明人： ARAI TOSHIO , NAGASAWA TAKESHI , IWATANI TOSHIO , INOUE SHIYUNZOU , KONISHI MOTOFUMI
IPC分类号： G03D13/00 , G03B27/32
摘要： PURPOSE:To feed a film to a developing means when the amount of the film stored in a chamber which stores the film in a loop form attains a prescribed amount and further stopping the operation of a recording means when it attains a larger prescribed value by providing said chamber between the recording means and developing means of a processor camera. CONSTITUTION:Originals 5 such a checks, promised bills, share certificates or the like are fed from an automatic original supply part 3 to a lighting and conveying part 15. In an exposure position, they are exposed to a microfilm F, etc. and are recorded. The film F after the recording are temporarily stored in a storage chamber 50 in a loop form, after which it is fed to a processing part 2, where it undergoes processing such as developing and fixing. When the amount of the film stored in the chamber 50 attains the prescribed 1st value, the film feed into a processing part 2 is started and when the amount of the film stored attains the prescribed 2nd value larger than the 1st value, the operation of the recording means is stopped.

10. 发明专利

JPS5719743A RECORDER 失效
公开(公告)号：JPS5719743A
公开(公告)日：1982-02-02
申请号：JP182681
申请日：1981-01-08
申请人： CANON KK
发明人： ARAI TOSHIO , NAGASAWA TAKESHI , IWATANI TOSHIO , INOUE SHIYUNZOU , KONISHI MOTOFUMI
IPC分类号： G03D13/00 , G03B27/32
摘要： PURPOSE:To prevent the wasteful use of sheets and prevent the cutting of the sheets in unnecessary places by starting the feeding of the sheets in a storage chamber to a processing part after a required quantity of the sheets have been stored in the storage chamber. CONSTITUTION:Originals 5 such as checks, promised bills, share certificates, etc. are fed from an automatic original supply part 3 to a lighting and conveying part 15. In an exposure position, they are exposed to a microfilm F, etc. and are recorded. The film F after the recording is formed in a loop form F', and is temporarily stored in a storage chamber 50, after which it is fed to a processing part 2, where it undergoes processing such as developing and fixing. When the amount of the film in the storage chamber attains a prescribed amount, the feed of the film into a developing part 2 is started in order to start the developing of this stored film F'.

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