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1. 发明专利

JP2001305611A CAMERA EQUIPPED WITH BARRIER MEMBER 失效
公开(公告)号：JP2001305611A
公开(公告)日：2001-11-02
申请号：JP2000122493
申请日：2000-04-24
申请人： CANON KK
发明人： FUKUSHIMA TADAE
IPC分类号： G03B11/04 , G03B17/02
摘要： PROBLEM TO BE SOLVED: To provide a barrier device constituting a camera by which a user can easily take a photograph with a right hand or a left hand by improving constitution where a barrier member to open/close a photographing lens by sliding on the front of the camera is moved in one direction along the front of the camera with the right hand so as to open the photographing lens and is known as the one used in the camera held with the right hand in such a case, which is not inconvenient in the case of taking the photograph with the right hand but is inconvenient in the case the user does not have the full use of his right hand or under conditions that he must take the photograph with his left hand at any means. SOLUTION: This barrier member covering over the photographing lens, a finder objective window and a photometry and range-finding window or the like on the front of the camera is constituted so as to slide in an optional direction on a right side or a left side. Then, a shutter release member and other operating members used at the time of photographing are provided on the barrier member.

2. 发明专利

JP2000347271A CAMERA 失效
公开(公告)号：JP2000347271A
公开(公告)日：2000-12-15
申请号：JP15916199
申请日：1999-06-07
申请人： CANON KK
发明人： FUKUSHIMA TADAE , IDERA SHUICHI
IPC分类号： G03B17/38 , G03B17/04 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a camera having form good at space efficiency, easily operated with a right hand or a left hand and excellent in holding property when the camera is equipped with an attachable/detachable remote control unit into a camera main body. SOLUTION: A lens barrel 2, a finder 3, an AF light projecting part 4, an AF light receiving part 5 and a remote control reception part 6 are provided in a camera housing l. Furthermore, erect walls 1a and 1b formed on the housing 1 are provided to conceal the side surface 7a of the remote control unit 7 when the unit 7 is attached. Then, photographing action is performed by connecting a release button 8 being an operation part for performing photographing operation and a remote control transmission part on the unit 7 to a photographing signal transmission part 10 provided at the center part of the upper surface of the housing 1 through a transmission means.

3. 发明专利

JPS5913005B2 JPS5913005B2 - 失效
公开(公告)号：JPS5913005B2
公开(公告)日：1984-03-27
申请号：JP7715874
申请日：1974-07-05
申请人： Canon Kk
发明人： YOSHIKAWA RYOICHI , ODA TERUHISA , TANAKA KUNIO , IURA YUKIO , FUKUSHIMA TADAE , AIZAWA HIROSHI
IPC分类号： G03B17/02 , G03B19/12
CPC分类号： G03B17/02

4. 发明专利

JPS5619036A STRUCTURE OF CAMERA BODY 失效
公开(公告)号：JPS5619036A
公开(公告)日：1981-02-23
申请号：JP5521480
申请日：1980-04-24
申请人： CANON KK
发明人： YOSHIKAWA RIYOUICHI , ODA TERUHISA , TANAKA KUNIO , IURA YUKIO , FUKUSHIMA TADAE , AIZAWA HIROSHI
IPC分类号： G03B17/02 , G03B19/12
摘要： PURPOSE:To solve the problem of strength and space by forming rail surface portions for guiding the sperture and film in the form of a metal block and inserting this metal block in such a manner as to become a bone at the time of forming the camera body with plastics. CONSTITUTION:A camera body 1 formed with plastics has screw holes 1a, 1b for mounting a shutter unit and is inserted with a metal block 2 having aperture and rail faces. The metal block 2 contacts the plastic portions in the upper and lower portions and the greater portions on the side faces are exposed. With this block 2 as a bone, the entire part of the camera body is integrally constituted by the metal portions and plastic portions. A front plate 3, comprising metal material, is mounted with a reflex mirror 7 which is then provided with a seat 3m to be seated with the mount for mounting the taking lens.

5. 发明专利

JPS54105534A AUTOMATIC FILM WINDER OF CAMERA 失效
公开(公告)号：JPS54105534A
公开(公告)日：1979-08-18
申请号：JP1274778
申请日：1978-02-07
申请人： CANON KK
发明人： IWASHITA NORIYOSHI , FUKUSHIMA TADAE
IPC分类号： G03B17/42
摘要： PURPOSE:To achieve the miniaturization of the entire part of photographic apparatus and improvement of operating characteristic by containing a motor and electromagnetic clutch within the grip part of the film winder. CONSTITUTION:An electromagnteic clutch 12 which is rotation-connectable to the film winding coupler on the camera side, is set in the operation state by the release completion signal of the camera and is set in the non-operation state by the film winding completion signal of the camera and a motor 10 which transmits rotating power to the electromagnetic clutch are provided and these motor 10 and clutch 12 are contained in the grip part of the automatic film winder so that the rotating force of the clutch 12 is transmitted via slip gear 18 to gear trains 20, 22, 24, from which the power is transmitted to the film winding coupler 28 of the camera.

6. 发明专利

JPS5466834A SWING ADJUSTER FOR COPIER OR ENLARGER 失效
公开(公告)号：JPS5466834A
公开(公告)日：1979-05-29
申请号：JP13393077
申请日：1977-11-08
申请人： CANON KK
发明人： KONISHI YUUICHIROU , FUKUSHIMA TADAE , KODAIRA NOBORU
IPC分类号： G03B27/68
摘要： PURPOSE:To facilitate the adjustment of an optical axis or swing by firmly fixing a camera and the like at a shiftable member mount unit via securing means and fixing member capable of adjusting an inclination angle. CONSTITUTION:Plate spring 12 and fixing member 14 are disposed between shiftable member 6 mount 6a and mount cover 10, and the fixing member 14 is fixed with the pressure of spring force of the plate spring 12 to the mount 6a. Screw 16 is screwed into the screw 18 and the screw 16 passes through holes 6b, 14a. The tip end of the screw 18 is pressed to the fixing member 14. Camera 8 or lamp house unit of enlarger is screwed into the tip end screw 16a of the screw 16, and it is secured to the mount 6a via the fixing member 14. Swing of the optical axis of camera 8 lens and the optical axis of enlarger lens can be adjusted by inclining the fixing member 14 with the adjustment of the amount of screwing of screws 22a, 22c, etc. screwed into screw holes 20a, 20c.

7. 发明专利

JPS5126537A 失效
公开(公告)号：JPS5126537A
公开(公告)日：1976-03-04
申请号：JP9968974
申请日：1974-08-30
申请人： CANON KK
发明人： HOSOE SANYA , MATSUMOTO SEIICHI , HASHIMOTO SHIGERU , IWASHITA NORYOSHI , FUKUSHIMA TADAE , YOKOTA HIDEO
IPC分类号： G03B13/36 , G02B7/28 , G03B3/00 , G03B13/02 , G03B13/16

8. 发明专利

JPS5986970A VIDEO CAMERA 失效
公开(公告)号：JPS5986970A
公开(公告)日：1984-05-19
申请号：JP19737782
申请日：1982-11-10
申请人： CANON KK
发明人： TANAKA CHIFUYU , FUKUSHIMA TADAE
IPC分类号： H04N5/765 , H04N5/225 , H04N5/247 , H04N5/78
摘要： PURPOSE:To make a titled camera convenient for carrying and also to adjust suitably an interval of a finder and an eye at the time of photographing by constituting so that a camera part and a recorder part can be moved relatively. CONSTITUTION:A video camera has a camera part 10 provided with a photographic lens 12 and an electronic finder 13, and a recorder part 11 provided with a cassette inserting part 17. The camera part 10 and the recorder part 11 can be rotated relatively by 180 deg. centering around a rotary shaft BB'. By this mechanism, the camera part 10 and the recorder part 11 can occupy relatively the first position at the time of carrying and the second position at the time of photographing. The electronic finder 13 is shielded by the recorder part 11 at the time of carrying, and is protected so that it is not damaged.

9. 发明专利

JPS5467424A CARRIAGE FOR COPYING MACHINE 失效
公开(公告)号：JPS5467424A
公开(公告)日：1979-05-30
申请号：JP13421977
申请日：1977-11-09
申请人： CANON KK
发明人： KONISHI YUUICHIROU , KODAIRA NOBORU , FUKUSHIMA TADAE
IPC分类号： G03B27/62
摘要： PURPOSE:To prevent generation of warp and strain due to heat by arranging a refractory plate on a carriage and by providing a magnetic plate below the refractory plate so that papers may be attracted to the magnetic plate. CONSTITUTION:A substrate 10 of a carriage is made of a plywood or a synthetic resin plate, to which a magnetic plate 12 of iron or the like is adhered. A refractory plate 14 is mounted thereon into a laminated constuction so that the carriage may be prevented from being warped by the heat coming from an illuminating light source and so that papers may be magnetically attracted to the carriage. As another method for preventing the warp of the carraige due to the heat, the refractory plate 14 and the magnetic plate 12 are adhered into a plate, while being biased in advance to warp in the opposite direction to that of the warp due to the heat, so that the warping stress due to the heat may be offset.

10. 发明专利

JPS5127323A 失效
公开(公告)号：JPS5127323A
公开(公告)日：1976-03-06
申请号：JP10015474
申请日：1974-08-30
申请人： CANON KK
发明人： HOSOE SANYA , MATSUMOTO SEIICHI , HASHIMOTO SHIGERU , IWASHITA NORYOSHI , FUKUSHIMA TADAE , YOKOTA HIDEO
IPC分类号： G03B13/36 , G02B7/28 , G02B7/38 , G03B3/00

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