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1. 发明专利

JPH06160958A DISPLAY DEVICE FOR CAMERA 失效
公开(公告)号：JPH06160958A
公开(公告)日：1994-06-07
申请号：JP33349292
申请日：1992-11-19
申请人： FUJI PHOTO OPTICAL CO LTD , FUJI PHOTO FILM CO LTD
发明人： KODA TAKAO , TANAKA YASUHIKO , OMURA HIROSHI
IPC分类号： G03B17/18
摘要： PURPOSE:To surely display that additional photographing is possible in a state where it is easily understood and to accelerate the efficient utilization of the additional photographing. CONSTITUTION:The specified number of film frames is displayed by the use of continuous integers, and the number of film frames showing that the additional photographing is possible other than the specified number of film frames is displayed on a display part 17 by specified notation 'P1' and 'P2' distinguished from the display by the use of the integers. Especially, it is suitable to apply the device to the camera of a prewinding system. In such a case, it is good to add '+2' at a right shoulder, for example, in order to perform the notation capable of discriminating the number of frames to which the additional photographing can be performed with the display of the number of film frames.

2. 发明专利

JPH06160950A PREWINDING TYPE CAMERA 失效
公开(公告)号：JPH06160950A
公开(公告)日：1994-06-07
申请号：JP33349192
申请日：1992-11-19
申请人： FUJI PHOTO OPTICAL CO LTD , FUJI PHOTO FILM CO LTD
发明人： KODA TAKAO , TANAKA YASUHIKO , OMURA HIROSHI
IPC分类号： G03B17/00
摘要： PURPOSE:To make efficient and sure photographing of many sheets possible on currently available films. CONSTITUTION:The prewinding type camera which controls the film feed by detecting the pulses of an interlock switch 11 connected to a sprocket 10 by a pulse detecting part 13 is controlled in such a manner that the return quantity of the films coincides by counting the pulses by a count system at the time of rising when the detected pulses at the time of prewinding is in a high state and by counting the pulses by a counting system at the time of a falling when the above-mentioned pulses are in a low state. This camera is applied to a camera of a DIL system for automatically drawing the film out of a cartridge loaded in the camera and winding this film to a winding part. As a result, at least two sheets of additional photographing is possible.

3. 发明专利

JP2000347283A CAMERA 失效
公开(公告)号：JP2000347283A
公开(公告)日：2000-12-15
申请号：JP15669899
申请日：1999-06-03
申请人： FUJI PHOTO OPTICAL CO LTD , FUJI PHOTO FILM CO LTD
发明人： KAMODA TAKASHI , OKA MITSUHIKO , ONDA KAZUHIKO , OMURA HIROSHI
IPC分类号： G03B17/28 , G03B17/02 , G03B17/56
摘要： PROBLEM TO BE SOLVED: To easily and intelligibly exchange a photographic film cartridge in a compact camera having a slide case and to exchange a battery even when the camera is not used. SOLUTION: In the case of loading a photographic film cartridge in a camera 2, a slide case 12 is slid to a cartridge exchanging position. Thus, a bottom cover 43 is exposed from the notch of the case 12. Thus, the cover 43 of a cartridge chamber 26 can be opened/closed even though the case 12 is not completely detached from a camera main body 10 in the case of loading/unloading the photographic film cartridge, so that the photographic film cartridge is rapidly and easily loaded and taken out. A situation that the slide case is detached from a camera main body and lost is also prevented, and the loading operation of the photographic film cartridge is made simple and intelligible.

4. 发明专利

JPS63199351A FILM UNIT WITH LENS 失效
公开(公告)号：JPS63199351A
公开(公告)日：1988-08-17
申请号：JP3218687
申请日：1987-02-14
申请人： FUJI PHOTO FILM CO LTD , FUJI PHOTO OPTICAL CO LTD
发明人： USHIRO SHIGEAKI , OMURA HIROSHI , ASANO SEIJI , ONO KAZUNORI , CHO MICHIO
IPC分类号： G03B17/04 , G02B3/04 , G03B19/04 , G03C3/00
摘要： PURPOSE:To improve the performance of a film unit without increasing the size thereof by using a 35mm roll film for the film unit and providing a specific single lens thereto. CONSTITUTION:The roll film 23 with which a 24X36mm image plane size is obtd. is used for the titled unit. The single lens 4 which has the focal distance (f) (mm) and diaphragm F satisfying the equation F>=f /150:F>=34.3-0.75f:F

5. 发明专利

JPH11242288A CAMERA 失效
公开(公告)号：JPH11242288A
公开(公告)日：1999-09-07
申请号：JP4398998
申请日：1998-02-25
申请人： FUJI PHOTO FILM CO LTD , FUJI PHOTO OPTICAL CO LTD
发明人： IWASAKI YOICHI , OMURA HIROSHI , KOBAYASHI HIDEO
IPC分类号： G03B13/12 , G02B7/04 , G03B17/24 , G03B17/28
摘要： PROBLEM TO BE SOLVED: To automatically confirm the magnified image in the zooming range exceeding the original maximum magnification of the zoom finder itself without forcing the user to execute special operation and judgment, to attain a feeling of reality that the zooming effect of the final photoprint with pseudo-zooming included, and also, to make a camera small in size and thinner in shape. SOLUTION: In the case a zooming operation is executed to a telephoto side exceeding the maximum zoom magnification of the zoom lens 50, a converter lens 26 is automatically inserted on to the optical axis L1 of a finder, then, a leaf switch is turned on in accordance with the inserting operation, then, the pseudo zoom magnification nearly equivalent to the magnification of the converter lens 26 is automatically specified. After photographing, the pseudo zoom information is recorded on the storage medium of a film cartridge and a film itself, etc. As for the zoom lens 50, the maximum zoom magnification state is maintained in a working range exceeding the maximum zoom magnification.

6. 发明专利

JPH07128802A FILM UNIT WITH LENS 失效
公开(公告)号：JPH07128802A
公开(公告)日：1995-05-19
申请号：JP21531593
申请日：1993-08-31
申请人： FUJI PHOTO FILM CO LTD , FUJI PHOTO OPTICAL CO LTD
发明人： ASANO SEIJI , YOSHIDA TOSHIO , OMURA HIROSHI
IPC分类号： G03C3/00 , G03B17/04
摘要： PURPOSE:To provide a film unit with a lens capable of facilitating the operation for taking out an exposed film from used film unit main body and preventing a cover for covering an aperture for taking out the film from being carelessly opened. CONSTITUTION:A cartridge 24 for taking up the exposed film is arranged on a film taking-up chamber inside the unit main body 10 of this film unit with the lens, that is, a cartridge housing chamber 20. The bottom surface of the taking-up chamber 20 is provided with the aperture 20A, and a film winding member 30 engaged to the winding shaft of the cartridge 24 is provided above the taking-up chamber 20. The cover 14 light-shielding the taking-up chamber 20 and opened in the case of taking out the cartridge is engaged to the aperture 20A provided on the bottom surface. The main body part 10 of the film unit is covered with an external case, that is a paper box having the aperture for exposing the specified part of the unit incorporated with the film so that the cover 14 is prevented from being opened.

7. 发明专利

JPH05188444A FILM UNIT WITH LENS 失效
公开(公告)号：JPH05188444A
公开(公告)日：1993-07-30
申请号：JP17968191
申请日：1991-07-19
申请人： FUJI PHOTO OPTICAL CO LTD , FUJI PHOTO FILM CO LTD
发明人： ASANO SEIJI , TAKAGI JUNICHI , TOBIOKA TAKU , OMURA HIROSHI , HARA HIROSHI
IPC分类号： G03B15/05 , G03B17/02 , G03B17/04 , G03C3/00
摘要： PURPOSE:To pull out exposed film simultaneously with the work of taking out a battery and to improve working efficiency by using the cover of a film chamber also as the cover of a battery chamber. CONSTITUTION:The cover 6 of the film chamber for taking out a cartridge 3 in which the exposed film is wound is attached to the aperture part of the film chamber 2 so that it can be freely openable and closable to the edge part of a unit 1. A cap 6a being the cover of the battery chamber 4 is formed at the tip of the cover 6 of the film chamber so that it may project to the side. By opening the cover 6 of the film chamber in the case of taking out the cartridge 3 of the exposed film, the cap 6a is simultaneously opened to open the aperture 4a of the battery chamber, so that the battery 5 is taken out simultaneously with the film cartridge 3.

8. 发明专利

GB2129950A CAMERA 未知
公开(公告)号：GB2129950A
公开(公告)日：1984-05-23
申请号：GB8322450
申请日：1983-08-19
申请人： FUJI PHOTO FILM CO LTD
发明人： OMURA HIROSHI , KONO ATSUO , SHIIBA MINORU , TANAKA TSUTOMU
IPC分类号： G03B17/04

9. 发明专利

ES2196003T3 未知
公开(公告)号：ES2196003T3
公开(公告)日：2003-12-16
申请号：ES93109546
申请日：1993-06-15
申请人： FUJI PHOTO FILM CO LTD
发明人： OMURA HIROSHI , KANAI MASAHARU , SHIMIZU MAHITO
IPC分类号： G03B13/02 , G03B13/12 , G03B17/20
摘要： A portrait photographing camera incorporates a taking lens assembly having a predetermined focal length, and photographs a human head on to instant film. A pair of index marks are indicated within a field frame of a viewfinder. According to the index marks, the human head is framed or targeted. The framed human head is photographed, so as to create an image having a predetermined range on the film. In a preferred embodiment, a Telephoto converter lens is selectively mounted on the taking lens. Combined with the Telephoto converter, the taking lens has a longer focal length. A second pair of index marks are indicated within the finder field frame. The human head as framed at the second index marks is photographed at the longer focal length so as to create on the film an image laid out like the former predetermined range. Further, a range finding device measures a subject distance of the human head. When the subject distance is too far for photography through the taking lens without attachment, a Telephoto indicator lamp displays in the viewfinder instruction for mounting the Telephoto converter.

10. 发明专利

DE69332850T2 未知
公开(公告)号：DE69332850T2
公开(公告)日：2003-11-13
申请号：DE69332850
申请日：1993-06-15
申请人： FUJI PHOTO FILM CO LTD
发明人： OMURA HIROSHI , KANAI MASAHARU , SHIMIZU MAHITO
IPC分类号： G03B13/02 , G03B13/12 , G03B17/20
摘要： A portrait photographing camera incorporates a taking lens assembly having a predetermined focal length, and photographs a human head on to instant film. A pair of index marks are indicated within a field frame of a viewfinder. According to the index marks, the human head is framed or targeted. The framed human head is photographed, so as to create an image having a predetermined range on the film. In a preferred embodiment, a Telephoto converter lens is selectively mounted on the taking lens. Combined with the Telephoto converter, the taking lens has a longer focal length. A second pair of index marks are indicated within the finder field frame. The human head as framed at the second index marks is photographed at the longer focal length so as to create on the film an image laid out like the former predetermined range. Further, a range finding device measures a subject distance of the human head. When the subject distance is too far for photography through the taking lens without attachment, a Telephoto indicator lamp displays in the viewfinder instruction for mounting the Telephoto converter.

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