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1. 发明授权

US4890134A Photographic information setting device for a camera 失效
标题翻译：照相机摄影信息设定装置
公开(公告)号：US4890134A
公开(公告)日：1989-12-26
申请号：US166030
申请日：1988-03-09
申请人： Akihiko Fujino , Hiroshi Ootsuka , Tatsuro Izumi
发明人： Akihiko Fujino , Hiroshi Ootsuka , Tatsuro Izumi
IPC分类号： G03B7/091 , G03B17/18
CPC分类号： G03B17/18 , G03B7/097
摘要： A photographic information setting device for a camera of the present invention comprises mode switches for switching a first type exposure mode to a second type exposure mode, and vice versa. The changing rate for altering values relative to exposure in the first type mode is different from that in the second type mode. The changing rate of the second type mode is smaller than that of the first type mode. Values to be set in the second type mode contain values to be set in the first type mode. This device also comprises a microcomputer which shifts a value set under the second type mode to a value set under the first type mode when the second type mode is switched to the first type mode.
摘要翻译：本发明的照相机的摄影信息设定装置包括用于将第一类型曝光模式切换到第二类曝光模式的模式开关，反之亦然。在第一类型模式中改变相对于曝光的值的变化率不同于第二类模式中的曝光值。第二类模式的变化率小于第一类型模式的变化率。要在第二种类型模式中设置的值包含要在第一种类型模式中设置的值。该设备还包括微型计算机，当第二类型模式切换到第一类型模式时，将在第二类型模式下设置的值移位到在第一类型模式下设置的值。

2. 发明授权

US4812862A Photographic information setting device for a camera 失效
标题翻译：照相机摄影信息设定装置
公开(公告)号：US4812862A
公开(公告)日：1989-03-14
申请号：US165731
申请日：1988-03-09
申请人： Akihiko Fujino , Hiroshi Ootsuka , Tatsuro Izumi
发明人： Akihiko Fujino , Hiroshi Ootsuka , Tatsuro Izumi
IPC分类号： G03B7/24
CPC分类号： G03B7/24
摘要： A photographic information setting device for a camera according to the present invention includes a film speed reader which reads out a film speed value provided on a film container, a micro computer and three memories. A first memory is for storing a film speed value of a film in use, a second memory is for storing a film speed value of a film used immediately before the film in use, and a third memory is for storing a film speed value to be used in deciding an exposure value for a camera. The micro computer compares the film speed values in the first and second memories and, when the two values are the same, it controls in such a manner that the film speed value in the third memory may not be altered. On the other hand, when the two values are different, the micro computer controls in such a manner that the film speed value in the first memory may be stored in the second and third memories.
摘要翻译：根据本发明的用于照相机的照相信息设置装置包括一个胶片速度读出器，其读出一个胶片容器上提供的胶片速度值，一个微型计算机和三个存储器。第一存储器用于存储使用中的胶片的胶卷速度值，第二存储器用于存储胶片在使用前胶片使用的胶卷速度值，第三存储器用于存储胶片速度值用于确定相机的曝光值。微型计算机比较第一和第二存储器中的胶片速度值，并且当两个值相同时，它以这样的方式进行控制，使得第三存储器中的胶卷速度值可以不被改变。另一方面，当两个值不同时，微型计算机以这样的方式进行控制，使得第一存储器中的胶卷速度值可以存储在第二和第三存储器中。

3. 发明授权

US5386262A Camera 失效
标题翻译：相机
公开(公告)号：US5386262A
公开(公告)日：1995-01-31
申请号：US233943
申请日：1994-04-28
申请人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yukawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
发明人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yukawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
IPC分类号： G02B7/10 , G03B13/12 , G03B17/20 , G03B19/12 , G03B13/00
CPC分类号： G03B13/12 , G02B7/102 , G03B17/20 , G03B19/12
摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.
摘要翻译：单镜反光照相机包括具有变焦光学系统的摄影镜头，根据拍摄镜头的焦距确定其视角的取景器以及手动操作的操作构件。在单镜头反光相机中，通过驱动变焦光学系统来改变拍摄镜头的焦距，并且响应于操作部件的操作来控制变焦操作，使得拍摄镜头的焦距被改变在广角方向上预定量。在取景器内显示与在焦距变化之前所看到的相对应的视角。

4. 发明授权

US4958181A Camera system 失效
公开(公告)号：US4958181A
公开(公告)日：1990-09-18
申请号：US278033
申请日：1988-11-30
申请人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
发明人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
IPC分类号： G03B7/08 , G03B7/091
CPC分类号： G03B7/091 , G03B7/0807
摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.

5. 发明授权

US4855779A Camera system 失效
标题翻译：相机系统
公开(公告)号：US4855779A
公开(公告)日：1989-08-08
申请号：US122243
申请日：1987-11-18
申请人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
发明人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
IPC分类号： G03B7/08 , G03B7/091
CPC分类号： G03B7/091 , G03B7/0807
摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.
摘要翻译：公开了一种由相机和外部设备组成的相机系统。外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。照相机根据外部设备指定的程序进行控制。

6. 发明授权

US5576791A Camera 失效
公开(公告)号：US5576791A
公开(公告)日：1996-11-19
申请号：US324962
申请日：1994-10-18
申请人： Kenji Ishibashi , Yoshihiro Hara , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
发明人： Kenji Ishibashi , Yoshihiro Hara , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
IPC分类号： G02B7/10 , G03B13/12 , G03B17/20 , G03B19/12 , G03B13/10
CPC分类号： G03B13/12 , G02B7/102 , G03B17/20 , G03B19/12
摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.

7. 发明授权

US5319411A Camera 失效
标题翻译：相机
公开(公告)号：US5319411A
公开(公告)日：1994-06-07
申请号：US743241
申请日：1991-08-09
申请人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yokawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
发明人： Kenji Ishibashi , Yoshihiro Hara , Kazuhiko Yokawa , Akihiko Fujino , Yasuo Maeda , Shigeto Ohmori , Fumiaki Ishito , Hiroshi Ootsuka , Masayuki Miyazawa
IPC分类号： G02B7/10 , G03B13/12 , G03B17/20 , G03B19/12 , G03B13/00
CPC分类号： G03B13/12 , G02B7/102 , G03B17/20 , G03B19/12
摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.
摘要翻译：单镜反光照相机包括具有变焦光学系统的摄影镜头，根据拍摄镜头的焦距确定其视角的取景器以及手动操作的操作构件。在单镜头反光相机中，通过驱动变焦光学系统来改变拍摄镜头的焦距，并且响应于操作部件的操作来控制变焦操作，使得拍摄镜头的焦距被改变在广角方向上预定量。在取景器内显示与在焦距变化之前所看到的相对应的视角。

8. 发明授权

US5260735A Camera system 失效
标题翻译：相机系统
公开(公告)号：US5260735A
公开(公告)日：1993-11-09
申请号：US900751
申请日：1992-06-19
申请人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
发明人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
IPC分类号： G03B7/08 , G03B7/091 , G03B17/00
CPC分类号： G03B7/097 , G03B7/0807
摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.
摘要翻译：公开了一种由相机和外部设备组成的相机系统。外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。照相机根据外部设备指定的程序进行控制。

9. 发明授权

US5140361A Camera system having the plurality of manually settable parameters for determining camera operation 失效
标题翻译：具有用于确定相机操作的多个可手动设置的参数的相机系统
公开(公告)号：US5140361A
公开(公告)日：1992-08-18
申请号：US643379
申请日：1991-01-18
申请人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
发明人： Norio Ishikawa , Masaaki Nakai , Masayasu Hirano , Akihiko Fujino , Hiroshi Ootsuka , Takeshi Egawa , Kunio Kawamura
IPC分类号： G03B7/08 , G03B7/091
CPC分类号： G03B7/091 , G03B7/0807
摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.
摘要翻译：公开了一种由相机和外部设备组成的相机系统。外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。照相机根据外部设备指定的程序进行控制。

10. 发明授权

US4783674A Photographic camera with built-in E2PROM 失效
公开(公告)号：US4783674A
公开(公告)日：1988-11-08
申请号：US106774
申请日：1987-10-13
申请人： Norio Ishikawa , Masaaki Nakai , Manabu Inoue , Toshihiko Ishimura , Hiroshi Ootsuka , Akihiko Fujino
发明人： Norio Ishikawa , Masaaki Nakai , Manabu Inoue , Toshihiko Ishimura , Hiroshi Ootsuka , Akihiko Fujino
IPC分类号： G03B7/24 , G03B7/26 , G03B17/00
CPC分类号： G03B7/24 , G03B7/26
摘要： A data rewriting apparatus for a photographic camera, which comprises a film speed reading unit for automatically reading the film speed recorded on a container of a film in use; a first memory including RAM for the storage of the film speed; a second memory including E.sup.2 PROM for the storage of the film speed; a rewriting unit for rewriting a value stored in the first memory to a value stored in the second memory; a comparator for comparing the value stored in the second memory with that stored in the first memory; and a rewrite control unit for inhibiting the rewriting of the second rewriting unit when the comparator indicates that the value stored in the second memory is identical with that stored in the first memory.

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