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71. 发明专利

JP2000321722A FINDER DEVICE FOR PHOTOGRAPHIC DEVICE 失效
公开(公告)号：JP2000321722A
公开(公告)日：2000-11-24
申请号：JP12628399
申请日：1999-05-06
申请人： FUJI PHOTO FILM CO LTD
发明人： YOSHIDA TOSHIO , KAWAMURA FUMINORI , TOBIOKA TAKU
IPC分类号： G03B13/14 , G03B15/05 , G03B17/04 , G03C3/00
摘要： PROBLEM TO BE SOLVED: To provide a mechanism for switching the focusing setting position of a photographing lens adequately used in a film unit with a lens and another simple camera. SOLUTION: The mechanism for switching the focusing setting position of the photographing lens 19 is provided with a switching member 33 switching and setting the photographing lends to a plurality of focusing setting positions including a close-up photographing focusing setting position. A half mirror 43d is provided on the member 33, and the half mirror is superposed on a finder window in a state of focusing setting in the close-up photographing. A photographer can perform photographing with a composition that the photographer is included an object from a front while viewing the half mirror. The half mirror is covered by an outer cover in a state of the focusing setting in normal photographing is performed, so that the photographer is prevented from erroneously performing the photographing from the front.

72. 发明专利

JP2000284422A FILM UNIT WITH LENS 失效
公开(公告)号：JP2000284422A
公开(公告)日：2000-10-13
申请号：JP8883299
申请日：1999-03-30
申请人： FUJI PHOTO FILM CO LTD
发明人： NOGUCHI NOBUYOSHI , TOBIOKA TAKU
IPC分类号： G03C3/00 , G02B7/02 , G03B17/04
摘要： PROBLEM TO BE SOLVED: To suppress the occurrence of a flare phenomenon though a front cover is made transparent. SOLUTION: The front cover 42 is molded from transparent resin. The front surface of a lens holder 25 holding a photographing lens 3 is covered with a lens presser 46 and the lens 3 is interposed between them. Then, an aperture 47 restricting light made incident on the lens 3 is formed at the front surface part of the presser 46. Besides, a light shielding wall 48 engaged in a lens aperture 28 formed at the cover 42 so as to cover the inside circumferential wall surface 28a of the aperture 28 extending over the whole surface is projectingly formed at the circumferential edge part of the aperture 47. Thus, even when the wall surface part 28a of the aperture 28 shines because the transparent cover 42 is exposed to external light, light radiated therefrom is prevented from being made incident on the lens 3 because the optical path thereof is shielded by the wall 48.

73. 发明专利

JP2000275708A FILM UNIT WITH LENS 失效
公开(公告)号：JP2000275708A
公开(公告)日：2000-10-06
申请号：JP8039899
申请日：1999-03-24
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIYO MANABU , TOBIOKA TAKU
IPC分类号： G03C3/00 , G03B15/05 , G03B17/04
摘要： PROBLEM TO BE SOLVED: To obtain a film unit with lens that constituted so a clear photographing action with proper exposure can be executed even in the case of the close-up photographing action using a stroboscope. SOLUTION: A photographing distance change-over switch 17 is switched by being sliding an operation member to the left and right according to the subject distance. The front upper end of a unit main body 3 is provided with a light quantity regulation plate 18. The plate 18 is movably fitted to a slide groove 19 formed at the front surface side of a stroboscopic light emission part 13. When the plate 18 is inserted in the front surface of the light emission part 13, stroboscopic light is attenuated when it is transmitted through the plate 18. Besides, when the diaphragm value of a photographing mechanism is defined as F and the ISO sensitivity of a photographic film is defined as (s), the guide number GN of the stroboscopic light is reduced to the range of 2M to 0.3×2N M=(((2 log2F)-(log2(s/100)))+3)/2 and N=(((2 log2F)-(log2(s/100)))-1.5)/2).

74. 发明专利

JP2000235245A LIGHT SOURCE DEVICE FOR FILM UNIT WITH LENS 失效
公开(公告)号：JP2000235245A
公开(公告)日：2000-08-29
申请号：JP3810299
申请日：1999-02-17
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIOKA TAKU , SAKAGUCHI MASAAKI
IPC分类号： G03C3/00 , G03B15/05 , G03B17/04
摘要： PROBLEM TO BE SOLVED: To provide a light source device which can be manufactured at a low cost by using inexpensive parts and also which can cope with photographing with a small light quantity. SOLUTION: A strobe light emitting part 30 is constituted of a low voltage light source constituted of three primary colors light emitting diodes; a red light emitting diode 41a, a green light emitting diode 41b and a blue light emitting diode 41c, a reflector 42 for efficiently reflecting the light of the light emitting diodes toward an object, a light emitting part box 43 for storing the light source and the reflector, and a protector 44 attached to the opening front side of the light emitting part box 43. By simultaneously emitting light by the three-primary color light emitting diodes 41a to 41c, the red light, the green light and the blue light mix together through the protector 44 so as to become white light nearly equal to natural light, then, the object is illuminated by the light.

75. 发明专利

JP2000162744A FILM UNIT WITH LENS 失效
公开(公告)号：JP2000162744A
公开(公告)日：2000-06-16
申请号：JP34035298
申请日：1998-11-30
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIOKA TAKU , KURIYAMA TAKAYUKI
IPC分类号： G03C3/00 , G03B17/04
摘要： PROBLEM TO BE SOLVED: To prevent foreign matter from entering the inner part of the main body of a film unit with a lens. SOLUTION: This film unit with lens 2 is constituted of a unit main body 3 and a label 4 with which the outer peripheral surface of the main body 3 is covered in belt shape. A finder objective aperture 12 and a film counter display aperture 19 and the like are provided on the outer peripheral surface of the main body 3. An aperture 4a and window parts 4b, 4c, 4d and 4e are provided on the label 4 corresponding to the above-mentioned apertures. The label 4 is constituted of substance obtained by layering a paper external layer whose surface is formed by printing characters or a pattern and a plastic transparent sheet 31, and stuck to the main body 3 by applying pressure sensitive adhesive to its back surface. The window parts 4b, 4c, 4d and 4e are constituted only of the sheet 31 by removing the external layer. Since the aperture 12 is covered with the sheet 31, the foreign matter is prevented from entering from the outside.

76. 发明专利

JP2000162697A FILM UNIT WITH LENS 失效
公开(公告)号：JP2000162697A
公开(公告)日：2000-06-16
申请号：JP33619198
申请日：1998-11-26
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIOKA TAKU
IPC分类号： G03C3/00 , G03B17/04 , G03B17/24
摘要： PROBLEM TO BE SOLVED: To switch a photographing focus position and to imprint data such as date on a photographic frame with respect to a film unit with a lens. SOLUTION: A light transmitting member 19 is provided on the front of a unit main body 2, and the liquid crystal panel of a data module provided in the main body 2 is irradiated with external light and strobe light. By setting a focus-switching knob 10 provided at a lower part on the front of the main body 2 to an index M, a projection formed at the outer periphery part of a photographic lens 14 moves into the deepest part of a recessed part formed on a lens presser in the main body 2, and the lens 14 is projected to a subject side and is focused at about 0.1 m to 1 m. By depressing a shutter button 22 after setting a subject within such a distance range, the subject image is formed within the exposure range of film. At the same time, data light transmitted through the liquid crystal panel is formed in a data image forming area within the same exposure range. By setting the knob 10 to an index N, the projection comes out of the recessed part of the lens presser and abuts on the back of the lens presser, and the lens 14 is moved so as to be separated from the subject and focused at about 1 m to ∞.

77. 发明专利

JP2000122240A MANUFACTURE OF FILM UNIT WITH LENS 失效
公开(公告)号：JP2000122240A
公开(公告)日：2000-04-28
申请号：JP29736898
申请日：1998-10-19
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIOKA TAKU , KAMEYAMA NOBUYUKI , NOGUCHI NOBUYOSHI , TASAKA HISASHI , MIKAMI TAKESHI , KOIKE KAZUMI
IPC分类号： G03C3/00 , G03B17/04
摘要： PROBLEM TO BE SOLVED: To make easily manufacturable various kinds of film units with lens, to reduce the equipment cost, and to improve the productivity in the manufacture of a film unit with lens. SOLUTION: A main body base part 12, a black box 21 in which a film winding mechanism 16, a shutter button 17, a counter mechanism 18, a finder 19, etc., are assembled on the upper part of the part 21, a shutter blade 25, a stroboscopic unit 31 and a rear cover and used as common parts, and different lens holders 51 and 52 are attached to the front plate part of the black box, thereby manufacturing a single element lens type film unit with lens, or a two element lens type film unit with lenses.

78. 发明专利

JP2000075391A Film unit with lens 审中-公开
标题翻译：带镜头的胶片单元
公开(公告)号：JP2000075391A
公开(公告)日：2000-03-14
申请号：JP23989198
申请日：1998-08-26
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： UCHIYAMA KEIJI , TOBIOKA TAKU
IPC分类号： G03C3/00 , G03B17/04 , G03B17/20
摘要： PROBLEM TO BE SOLVED: To provide a film unit with a lens constituted so that the display light of a pilot lamp can be surely discriminated by a photographer even when an aperture for confirming the display light of the pilot lamp is separated from a finder optical axis.
SOLUTION: At least the wall 43a of an inside circumferential wall 43a, which constitutes the edge of the aperture part 43 for emitting the display light radiated from the pilot lamp, positioned on a finder eyepiece 42 side is formed to be an oblique surface inclined so as to be extended at an exist side. Besides, a light guide 55 guiding the display light radiated from the pilot lamp to the aperture 43 is improved so that the display light radiated from the pilot lamp is obliquely emitted toward the finder optical axis 57.
COPYRIGHT: (C)2000,JPO
摘要翻译：要解决的问题：为了提供具有透镜构造的胶片单元，使得即使当用于确认指示灯的显示光的孔与取景器光轴分离时，也可以由摄影者确定地识别指示灯的显示光。解决方案：位于取景器目镜42侧的构成用于发射从指示灯照射的显示光的开口部43的边缘的内周壁43a的至少壁43a形成为倾斜的倾斜面在现有的一面延伸。另外，将从指示灯照射的显示光引导到光圈43的导光体55得到改善，使得从指示灯照射的显示光朝向取景器光轴57倾斜发射。

79. 发明专利

JPH11142959A CAMERA 失效
公开(公告)号：JPH11142959A
公开(公告)日：1999-05-28
申请号：JP31294397
申请日：1997-11-14
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIOKA TAKU
IPC分类号： G03C3/00 , G03B17/04 , G03B17/56
摘要： PROBLEM TO BE SOLVED: To provide a camera low in cost and capable of preventing the occur rence of erroneous photographing due to photographing by fingers without impairing miniaturization. SOLUTION: Since a shutter button 14 is disposed extremely near a side face 40a on the side of a grip part 40a so as to set an interval L between the side face 40a and an end part 14a to be

80. 发明专利

JPH11142943A OPTICAL DATA EXPOSURE DEVICE AND FILM UNIT WITH LENS 失效
公开(公告)号：JPH11142943A
公开(公告)日：1999-05-28
申请号：JP31186397
申请日：1997-11-13
申请人： FUJI PHOTO FILM CO LTD
发明人： TOBIOKA TAKU
IPC分类号： G03B17/24
摘要： PROBLEM TO BE SOLVED: To simplify a circuit for optically transferring data and to prevent the increase of the size of a film unit with a lens incorporating the circuit. SOLUTION: A data exposure unit 50 for optically transferring the data on a photographic film 25 is constituted in such a manner that a light emitting diode serving as a light source for the data, a data exposure battery 58 serving as a power source used exclusively for the light emitting diode, a data exposure synchro switch 56 and a light guide 59 are assembled on a data exposure circuit board 55 to be unitized. The light emitting diode emits light, in such a manner that the voltage of the data exposure battery 58 provided differently from a stroboscope battery 45 is applied when the data exposure synchro switch 56 is turned on. The data exposure circuit board 55 is arranged between a cartridge chamber 28 and an aperture 29, in an attitude where the surface 55a faces the cartridge chamber 28 of a main body base part 16.

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