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51. 发明专利

JPH07219025A CAMERA 失效
公开(公告)号：JPH07219025A
公开(公告)日：1995-08-18
申请号：JP883394
申请日：1994-01-28
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI
IPC分类号： G03B1/22 , G03B17/00 , G03B17/28
摘要： PURPOSE:To keep the flatness of a film on an exposing position regardless of the kinds of photographic films whose base thickness are different, and also to accurately detect the perforation of the photographic film. CONSTITUTION:When PEN is used as the base material and the photographic film 43 whose thickness is thin is loaded on the camera, a film kind setting switch is slid so as to move inside rails 28 and 29 on a film controlling board 40 side. The distance D1 of a tunnel 41 formed out of the inside rails 28. 29, and the controlling board 40 is changed to the distance D2 which is narrower than the distance D1. When the base material other than the PEN is used and the photographic film 42 which is thicker than the photographic film 43 is loaded on the camera, the distance D2 of tunnel 41 is changed to the distance D1, on the contrary. A photosensor 45 attached to one part of the controlling board 40 detects the perforations 42a and 43a of the photographic films 42 and 43 passing between the photosensor 45 and a reflector 33.

52. 发明专利

JPH0713238A FILM FEED CONTROLLER 失效
公开(公告)号：JPH0713238A
公开(公告)日：1995-01-17
申请号：JP791694
申请日：1994-01-27
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI
IPC分类号： G03B1/12 , G03B17/00
摘要： PURPOSE:To make the stop position of film accurate and to keep feed quantity constant without increasing a cost. CONSTITUTION:An encode plate 34 is connected to the rotary shaft of a motor 3 and a sensor 35 is arranged in the vicinity of the encode plate 34. A pulse generator 36 generates a pulse signal every time the sensor 35 detects the slit of the encode plate 34 and a pulse counter 37 counts the number of the pulse signal. Also an operation part 39 calculates the number of the pulse signal generated by the pulse generator 36 while the film 31 is fed by a specified length. A microcomputer 30 decelerates the rotation of the motor 3 when the number of the pulse signal generated by the pulse generator 36 corresponds to the number calculated by the operation part 39. When a photosensor 12 detects perforation 32 after that, the microcomputer 30 stops the motor 3.

53. 发明专利

JPH075533A PERFORATION DETECTING DEVICE 失效
公开(公告)号：JPH075533A
公开(公告)日：1995-01-10
申请号：JP14801493
申请日：1993-06-18
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI
IPC分类号： G03B17/00 , G03B17/24 , G03B17/42
摘要： PURPOSE:To accurately detect the edge of perforation without being influenced by the individual difference of a sensor. CONSTITUTION:1st and 2nd reflection type photosensors 28 and 29 are arranged at a position opposed to the perforation 21. An electric current value optimization circuit 31 decides a driving current value IS supplied to respective light emitting elements so that an output level from the light receiving elements of the sensors 28 and 29 may be equal to or above a specified level L0, and stores the current value IS in a RAM 32. In the midst of feeding photographic film 14, a perforation detection circuit 33 monitors the levels of the output signals from the sensors 28 and 29, and transmits an edge detection signal to a microcomputer 24 the instant that the output level rises to a detection level LS. When the edge detection signal of the 1st sensor 28 is inputted, the microcomputer 24 stops driving a motor 22, and when the edge detection signal of the 2nd sensor 29 is inputted, the microcomputer 24 drives a magnetic head 27 so as to perform magnetic recording on an exposed photographic frame.

54. 发明专利

JP2004240300A Camera 审中-公开
标题翻译：相机
公开(公告)号：JP2004240300A
公开(公告)日：2004-08-26
申请号：JP2003031067
申请日：2003-02-07
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： NISHINO NAOYUKI
IPC分类号： G03B7/095 , G02B7/28 , G03B13/36 , G03B15/00
摘要： PROBLEM TO BE SOLVED: To provide a camera hardly causing camera shake even in the case of self portrait photography while holding the camera with one hand.
SOLUTION: When a self portrait mode is designated, focus is set at a prescribed distance by an autofocus device, and exposure calculation is repeated by an exposure control part until a photographic operator is half-depressed. When setting the combination of a diaphragm and shutter speed at the time of performing the half-depressing operation (turning on an SW1) of the photographic operator by the exposure control part, and performing the half-depressing operation of the photographic operator (turning on the SW1), a shutter used also as a diaphragm is driven by a shutter driving part and photographing is performed.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：即使在用人像摄影的情况下，即使用一只手握住相机，也能够提供几乎不引起相机抖动的相机。解决方案：当指定自画像模式时，通过自动对焦装置将焦点设定在规定的距离，曝光控制部分重复曝光计算，直到摄影操作员半按下。当通过曝光控制部分进行摄影操作者的半按下操作（打开SW1）时进行光阑和快门速度的组合，并执行摄影操作者的半按下操作（打开 SW1）时，也用作隔膜的快门由快门驱动部驱动，并进行拍摄。版权所有（C）2004，JPO＆NCIPI

55. 发明专利

JP2004147278A Solid-state electronic imaging device and its driving method 审中-公开
公开(公告)号：JP2004147278A
公开(公告)日：2004-05-20
申请号：JP2002379044
申请日：2002-12-27
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： NISHINO NAOYUKI , UCHIYAMA HIROYUKI , KOTANI TAKAAKI , KIMURA SOICHIRO
IPC分类号： H01L27/146 , H04N5/238 , H04N5/335 , H04N5/345 , H04N5/353 , H04N5/357 , H04N5/363 , H04N5/369 , H04N5/374 , H04N5/378
摘要： PROBLEM TO BE SOLVED: To provide a sold-state electronic imaging device wherein frame rate is shortened, and its driving method.
SOLUTION: When coextensive exposure (strobe luminescence timing Δts) of all the photodiodes of a CMOS type image sensor is needed like when strobe luminescence is performed, readout pixels of the image sensor is so thinned out that the number of photodiodes which contribute to a video signal output from the image sensor is reduced. As a result, processing time Δtp2 (processing time for one line) in an analog processing circuit connected to poststage of the image sensor is shortened, and frame rate is shortened.
COPYRIGHT: (C)2004,JPO

56. 发明专利

JP2003309748A Portable telephone set with image sensing unit and method of controlling the same 审中-公开
标题翻译：具有图像感测单元的便携式电话机及其控制方法
公开(公告)号：JP2003309748A
公开(公告)日：2003-10-31
申请号：JP2002282098
申请日：2002-09-27
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KIMURA SOICHIRO , NISHINO NAOYUKI , UCHIYAMA HIROYUKI , KOTANI TAKAAKI
IPC分类号： H04M1/02 , H04N5/225 , H04N5/76 , H04N7/14 , H04N101/00 , H04Q7/32
CPC分类号： H04N5/2259 , H04N5/2251 , H04N7/142 , H04N2007/145
摘要： PROBLEM TO BE SOLVED: To provide a portable telephone with image sensing unit capable of imaging an object at an optional angle in excess of 360-degrees.
SOLUTION: The peripheral surface of a columnar rotary body 10 is formed to have a light-entrant opening, and the bottom of the rotary body is formed to have an emergent-light opening 18. Light that has entered from the light- entrant opening 11 is introduced to the emergent-light opening 18 by a first mirror 17. Light that impinged upon the rotary body 10 is introduced from the emergent-light opening 18 to a first half body 30 that constructs the main unit of a portable telephone. A second mirror 43 is disposed within the first half body 30, and light that has emerged from the rotary body 10 is introduced to the photoreceptor surface of a C-MOS sensor 44 by the second mirror 43. Since the rotary body and the first half body are not connected by a cord or the like, the rotary body 10 can be turned through any angle to enable imaging at any angle.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为便携式电话提供能够以超过360度的可选角度成像物体的图像感测单元。解决方案：柱状旋转体10的圆周表面形成为具有入光口，并且旋转体的底部形成为具有出射开口18。入射口11通过第一反射镜17引入到紧急光开口18.撞击在旋转体10上的光从出射光开口18引入构成便携式电话的主单元的第一半体30 。第二镜43设置在第一半体30内，并且从旋转体10出射的光通过第二反射镜43被引入到C-MOS传感器44的感光体表面。由于旋转体和前半部主体不通过绳索等连接，旋转体10可以以任何角度转动，以便能够以任何角度成像。版权所有（C）2004，JPO

57. 发明专利

JP2002042762A SAFETY MECHANISM 失效
公开(公告)号：JP2002042762A
公开(公告)日：2002-02-08
申请号：JP2000230731
申请日：2000-07-31
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI
IPC分类号： H02J7/00 , H01M2/10 , H01M10/42
摘要： PROBLEM TO BE SOLVED: To provide a safety mechanism to prevent an excess current by efficiently detecting the excess current at an initial stage. SOLUTION: Contact between a plus terminal 31 of a battery 30 and a conductive member 102 is blocked as a bimetal 105 is deformed due to heating by the excess current and changes a position of the battery 30 in the case when the excess current is generated in the battery 30 because of nonconformity of an electronic part mounted on a camera, etc.

58. 发明专利

JP2001042412A CAMERA 失效
公开(公告)号：JP2001042412A
公开(公告)日：2001-02-16
申请号：JP2000135634
申请日：2000-05-09
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI , YAMAMURA YUKIHIRO , FUNAKI AKIHIKO , YOSHIDA YUTAKA
IPC分类号： G03B17/24
摘要： PROBLEM TO BE SOLVED: To make discriminable an unexposed frame from an exposed frame by precisely discriminating whether data are magnetically recorded or not. SOLUTION: A data track is read by a magnetic head in the midst of feeding a photographic film and a reproducing signal obtained according as the data track is read is inputted to an A/D converter. The A/D converter almost continuously samples a signal level and outputs digitally converted sampling data. A CPU extracts the effective sampling data becoming equal to or over a threshold value Th from the sampling data. Then, a part where the number of effective sampling data being over a prescribed number continuously exists is discriminated as an effective block. When the number of effective blocks being over the prescribed number is detected from the data track of one frame, it is discriminated that the data is recorded on the data track and the photographic frame of this data track is discriminated as the exposed frame. When the number of effective blocks is equal to or under the prescribed number, it is discriminated that the data are not recorded on the data track and the photographic frame of this data track is discriminated as the unexposed frame.

59. 发明专利

JPH07311416A CAMERA 失效
公开(公告)号：JPH07311416A
公开(公告)日：1995-11-28
申请号：JP10113594
申请日：1994-05-16
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI
IPC分类号： G03B17/00 , G03B17/30
摘要： PURPOSE:To accurately perform following film feed control by detecting only perforation in a camera using a film cartridge having film on which a notch having no relation with the film feed control is formed between the leading edge of the film and the first perforation. CONSTITUTION:A microcomputer 20 makes a perforation signal showing the perforation detected by a photosensor 51 ineffective until a specified time T1 elapses, that means, when the notch 13 passes after the spool 17 of the cartridge 10 is driven to be rotated so as to feed the film 11 in a direction shown by an arrow X and the photosensor 51 detects the leading edge 12 of the film 11; and makes the detected perforation signal effective after the specified time T1 elapses.

60. 发明专利

JPH07270869A FILM FEEDING CONTROL METHOD 失效
公开(公告)号：JPH07270869A
公开(公告)日：1995-10-20
申请号：JP5739694
申请日：1994-03-28
申请人： FUJI PHOTO FILM CO LTD
发明人： NISHINO NAOYUKI
IPC分类号： G03B1/00 , G03B17/00
摘要： PURPOSE:To surely feed photographic film by one frame even when the stopping position of the film is deviated because of vibration, etc. CONSTITUTION:When a perforation detecting signal just before starting feeding the photographic film by one frame is at a LOW level, FLAG 1=0 is set, and when it is at a HI level, FLAG 1=1 is set. In the case the perforation detecting signal is changed before the counted value of encoding pulses becomes a specified value N after driving and normally rotating a feed motor, FLAG 2=1 is set, and in the case the counted value becomes equal to or above the specified number N in a state where the perforation detecting signal is not changed, FLAG 2=0 is set. In the case FLAG 1=0 and FLAG 2=0 hold, the deviation of the film is not found. In the case FLAG 1=0 and FLAG 2=1 hold, FLAG 1=1 is set to perform judgement again because which perforation out of two perforations is positioned at a detecting position is not specified. In the case FLAG 1=1 and FLAG 2=0 hold, the position is deviated to the next frame. In the case FLAG 1=1 and FLAG 2=1 hold, the position is deviated to a space between two perforations. Based on the obtained results, the driving of the feed motor is controlled.

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