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1. 发明专利

JP2002296692A IMAGE READING METHOD 失效
公开(公告)号：JP2002296692A
公开(公告)日：2002-10-09
申请号：JP2001097685
申请日：2001-03-29
申请人： FUJI PHOTO FILM CO LTD
发明人： WADA TAKASHI , SETO IZUMI
IPC分类号： G03B27/46 , G03B27/32 , G06T1/00 , H04N1/00 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide an image reading method capable of ensuring satisfactory image reading in addition to simplifying an alignment of an image frame. SOLUTION: In an image reader the image frame for a photographic film is aligned with a mask for a film carrier then passing through an image reading position along with the mask causes the image information on the image frame to be read. In the invention an alignment is simplified by backlighting when aligning the photographic film then the start button for reading an image is pressed to put out the backlight thus giving rise to the evasion of a poor image reading due to a flare or the like.

2. 发明专利

JPH09171232A FILM CARTRIDGE 失效
公开(公告)号：JPH09171232A
公开(公告)日：1997-06-30
申请号：JP21484896
申请日：1996-08-14
申请人： FUJI PHOTO FILM CO LTD
发明人： ITO KOJI , ENDO HIROKI , SETO IZUMI
IPC分类号： G03C3/00
摘要： PROBLEM TO BE SOLVED: To excellently wind photographic film housed in a cartridge. SOLUTION: An intermediate cartridge 74 is divided to a lower shell 150 and an upper shell 152, and a winding roller 78 is pivotally supported inside the cartridge 74. A guide plate 190 energized by a torsion coil spring 194 and a take-up roller 192 are disposed around the roller 78. Therefore, in the case of winding the negative film housed in the cartridge to the cartridge 74, the neagative film is guided by the guide plate 190 and taken up to be in a layered state on the roller 78 without looseness while it is pressed by the roller 192 with specified nip pressure. Then, the negative film is excellently wound.

3. 发明专利

JPH09120144A FILM REWINDING DEVICE 失效
公开(公告)号：JPH09120144A
公开(公告)日：1997-05-06
申请号：JP27602195
申请日：1995-10-24
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO IZUMI , WADA TAKASHI , TANABE TAKESHI , ENDO HIROKI
IPC分类号： G03C3/00 , G03D13/00
摘要： PROBLEM TO BE SOLVED: To make the operation of pulling out a film from a cartridge and rewinding the film in an intermediate cartridge efficient. SOLUTION: The cartridge 14 inserted from a cartridge entrance 8 is carried to a chucking position 12 by a cartridge carrying device 9 and an intermediate cartridge 500 inserted from an intermediate cartridge entrance 884 is carried to a chucking position 13 by an intermediate cartridge carrying device 11. The spool shaft of the cartridge 14 is rotated to feed and take up the film in the intermediate cartridge 500 with a film carrying device 700. When a detaching perforation is detected, the carrying of the film is stopped and the film is separated from the spool shaft by a detaching device 803. Then, the film is carried again and taken up in the intermediate cartridge 500. The empty cartridge 14 is housed in a cartridge container 200 by the cartridge carrying device 9.

4. 发明专利

JPH05238600A 失效
公开(公告)号：JPH05238600A
公开(公告)日：1993-09-17
申请号：JP3630092
申请日：1992-02-24
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO IZUMI
IPC分类号： B65H5/06 , B65H7/12 , G03B27/46 , G03D15/00
摘要： PURPOSE:To prevent improper conveyance such as simultaneously conveying a plurality of sheets of sheet-shaped members of film or the like. CONSTITUTION:In steps 100 to 104, a negative film is taken out from a plurality of sheets of laminated negative films and conveyed. In a step 112, when judged in a step 106 a point end part of the negative film is interposed by supervising a space of a pair of hold conveying rollers, after judged in a step 110 the hold conveying roller is rotated by one turn, the space of the hold conveying rollers is decided for whether the space is larger or not than a value corresponding to thickness of a sheet of the negative film. In steps 114, 116, in the case of affirming the decision, conveyance is stopped to generate an alarm. In a step 118 and after, in the case of negating the decision, conveyance is continued till a rear end of the negative film is detected.

5. 发明专利

JPH05188482A NEGATIVE FILM SUPPLYING DEVICE 失效
公开(公告)号：JPH05188482A
公开(公告)日：1993-07-30
申请号：JP225692
申请日：1992-01-09
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO IZUMI
IPC分类号： G03B27/46 , G03D13/00
摘要： PURPOSE:To surely carry the negative film of the upper layer side when laminated negative films are sequentially carried, one by one without being affected by the negative film of the lower layer side. CONSTITUTION:A first guiding piece 66 whose top end part is inclined so as to gradually get closer to the negative film 12, is provided on the end part of the upstream side of a supporting surface 30. The leading edge part of the film 12 remaining on a holder 24 can be prevented from being fallen when force in the direction of the arrow P is given, as a result of when the negative film 12 of the top surface layer is removed from the holder 24 and carried to a printer. In the end part of the down stream side of the supporting surface, a second guiding piece 68 is provided, and a pair of inclined piece parts 68B are formed. The inclined piece parts 68B prevent the negative film 12 next to the top surface layer from being laid over the negative film of the top surface layer and sent.

6. 发明专利

JPH04254849A NEGATIVE FILM FEEDING DEVICE 失效
公开(公告)号：JPH04254849A
公开(公告)日：1992-09-10
申请号：JP1649691
申请日：1991-02-07
申请人： FUJI PHOTO FILM CO LTD
发明人： TAWARA TOSHIRO , MAKINO SEIJI , SETO TADASHI , SETO IZUMI
IPC分类号： G03B27/46 , G03B27/62 , G03D15/00
摘要： PURPOSE:To feed multiple developed negative films in order to a printing device. CONSTITUTION:Multiple negative films F are held in a holder 16 at their tips, and set on a table 12 in curved condition. The holder 16 presses the negative film F curved and positioned on the innermost side of the films to feeding rollers 32. By this, the curved negative films are fed to a printing device 38 in order from the film F on the innermost side. In this case, the negative film F being fed receives force acting in the direction to which its curve is released and, therefore, an image is prevented from being damaged since large friction is not be produced between the negative film and the other negative films F.

7. 发明专利

JPS5834234A DEVICE FOR PROCESSING LIGHT SENSITIVE MATERIAL 失效
公开(公告)号：JPS5834234A
公开(公告)日：1983-02-28
申请号：JP13287381
申请日：1981-08-25
申请人： FUJI PHOTO FILM CO LTD
发明人： TAWARA TOSHIROU , SETO IZUMI
IPC分类号： G03D3/00 , F16D3/04 , G03D3/08 , G03D3/13
摘要： PURPOSE:To facilitate attachment and removal of a light sensitive material conveying rack to a processing tank by dovetailing respective components of an Oldham's coupling in an apparatus for transmitting drive force from a drive shaft provided along the processing tank to said rack through the Oldham's coupling. CONSTITUTION:A light sensitive material conveying rack A is removably connected to a drive shaft B of a light sensitive material processor through an Oldham's coupling C consisting of stators 1, 3 and an intermediate floater 2. The rack side stator 3 is provided on the shaft B side with a strip-like projection 31 capable of smoothly fitting in a strip-like recess 21 of the floater 2 on the drive shaft side stator 1. Also the floater 2 is provided on the shaft B side with a strip-like projection 22 fitting in a dovetail strip-like recess formed in the opposite surface of the drive shaft side stator 1. Further the floater 2 is provided with a recess 23 to intercept said projection 22. The diameter of this recess 23 is set to the dimension of the diameter of the drive shaft B plus the floating distance of the floater 2 and the depth of same is set to the dimension for ensuring floating of the drive shaft B within the floating distance.

8. 发明专利

JPH09114069A CONTAINER 失效
公开(公告)号：JPH09114069A
公开(公告)日：1997-05-02
申请号：JP26871895
申请日：1995-10-17
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO IZUMI , WADA TAKASHI
IPC分类号： G03C3/00 , G03D13/00
摘要： PROBLEM TO BE SOLVED: To make efficient processing possible in the case where developed photographic films are housed in cartridges and are returned in this state. SOLUTION: The container 200 is composed of a cylinder body 202 and a cover 204 mounted freely attachably and detachably at this body 202. The outer peripheral side of the body 202 is provided with cartridge housing parts housing the cartridges at 20 points. These cartridge housing parts are formed by opening their one-side ends. This cover 204 is composed of an annular pressing plate 226 and a locking plate 228. This locking plate 228 is provided with locking pawls 230 at three points on the outer peripheral side. These locking pawls 230 are inserted into the notches disposed at the body 202 along the axial direction of the body 202, by which the cover 204 is mounted at the body 202.

9. 发明专利

JPH05224311A NEGATIVE FILM SUPPLYING DEVICE 失效
公开(公告)号：JPH05224311A
公开(公告)日：1993-09-03
申请号：JP2520192
申请日：1992-02-12
申请人： FUJI PHOTO FILM CO LTD
发明人： MAKINO SEIJI , SETO IZUMI
IPC分类号： G03B27/46 , G03D15/00
摘要： PURPOSE:To prevent the top surface layer of laminated negative films from rubbing on the next layer when the top surface layer is fed, and to automatically and successively supply the negative films to a printer. CONSTITUTION:Carrying force in the direction of the printer 14 is imparted to the negative film 12 of the top surface layer side by a feeding roller 54 when a holder 24 obtains a parallel position (a full line state), and a loop is formed by the action of a stopper wall 84. When the loop of prescribed size is detected, carrying by the feeding roller 54 is stopped, and when a first roller 130 being in contact with the film 12 is rotated, the leading edge part of the negative film 12 is returned in the direction opposite to the stopper wall 84, and separated from the holder 24, and moved around to the lower part of the first roller 130 to be inserted and held between the first roller 130 and a second roller 132. When the leading edge part of the negative film 12 carried by the carrying roller 138 of the downstream side is detected by a negative film leading edge detecting sensor 142, the holder 24 is returned to a vertical position (an imaginary line state).

10. 发明专利

JPH0553205A FILM STACKING DEVICE 失效
公开(公告)号：JPH0553205A
公开(公告)日：1993-03-05
申请号：JP1423792
申请日：1992-01-29
申请人： FUJI PHOTO FILM CO LTD
发明人： TAWARA TOSHIRO , SETO TADASHI , SETO IZUMI
IPC分类号： G03B27/46 , G03D15/00
摘要： PURPOSE:To automatically stack a large number of negative films sequentially sent out from a printer. etc. CONSTITUTION:The negative film F sent out of a printing part 12 is placed on a supporting base 22. The tailing edge part of the negative film F is stacked in such a manner that a pressing block 42 lowered by an eccentric cam 48 is moved into a holder 24, that is, in a thick direction. Whenever the negative film F is sent out, the pressing block 42 presses the negative film, so that the printing tailing edge parts of a large number of the negative films F are stacked in the holder 24, in a laminated state. On the other hand, both end parts in the transverse direction of the negative film F sequentially sent out of the printing part 12 can be guided by a pair of guiding members, etc. At this time, a pair of the guiding members can be attached detached in synchronization with the moving of the pressing block 42, or can be removed from the guiding members by the distortion of the negative film F itself.

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