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1. 发明授权

US5023470A Electronic flash charging circuit 失效
标题翻译：电子闪光充电电路
公开(公告)号：US5023470A
公开(公告)日：1991-06-11
申请号：US339987
申请日：1989-04-18
申请人： Haruo Onozuka , Takao Umezu , Muneyoshi Sato , Seiji Takada
发明人： Haruo Onozuka , Takao Umezu , Muneyoshi Sato , Seiji Takada
IPC分类号： G03B15/05 , H05B41/32
CPC分类号： H05B41/32
摘要： An electronic flash charging circuit for use with a camera having a power source common to a microcomputer that controls a plurality of camera functions and to an electronic flash. The charging circuit has a booster circuit for boosting a charging voltage with which a main capacitor of the electronic flash is charged and a controller that causes the booster circuit to operate intermittently, thereby intermittently charging the main capacitor.
摘要翻译：一种电子闪光充电电路，用于具有控制多个相机功能的微型计算机共用的电源的照相机和电子闪光灯。充电电路具有用于升高电子闪光灯的主电容器被充电的充电电压的升压电路和使升压电路间歇地工作的控制器，从而对主电容器进行间歇充电。

2. 发明授权

US4903059A Camera 失效
标题翻译：相机
公开(公告)号：US4903059A
公开(公告)日：1990-02-20
申请号：US241206
申请日：1988-09-07
申请人： Kazuhiko Onda , Masayoshi Hirai , Tetsuo Nishizawa , Muneyoshi Sato , Nobuyuki Kameyama , Haruo Onozuka , Masashi Takamura , Takashi Kamoda , Kiyotaka Kobayashi
发明人： Kazuhiko Onda , Masayoshi Hirai , Tetsuo Nishizawa , Muneyoshi Sato , Nobuyuki Kameyama , Haruo Onozuka , Masashi Takamura , Takashi Kamoda , Kiyotaka Kobayashi
IPC分类号： G03B17/42 , G03B1/18
CPC分类号： G03B17/425
摘要： A camera is disclosed which is capable of winding and rewinding a film and adjusting a focal distance by use of a single motor. In the camera, the forward rotation of the motor is used to wind the film, and when the film winding operation is completed after termination of photographing, on detecting the end of the film, a torque detect mechanism switches a planetary clutch mechanism to connect the motor with a film rewinding mechanism. Thus, it is possible to perform both the film winding and rewinding operations by use of the rotation of the motor in the same direction. Also, when, with the planetary clutch mechanism connected with the film winding mechanism, the motor is rotated reversely, then the power transmission system is switched over to a focal distance varying mechanism, whereby the focal distance can be adjusted.
摘要翻译：公开了一种能够通过使用单个电动机卷绕和重绕胶片并调整焦距的照相机。在照相机中，电动机的正向旋转用于卷绕胶片，当拍摄结束后胶片卷绕操作完成时，在检测到胶卷的末端时，转矩检测机构切换行星离合器机构，电机具有胶卷倒带机构。因此，可以通过使马达沿相同方向的旋转来进行胶卷卷绕和重卷操作。此外，当使用与胶片卷绕机构连接的行星离合器机构将电动机反向旋转时，将动力传递系统切换到焦距变化机构，由此可以调整焦距。

3. 发明授权

US4933702A Camera with night photography apparatus 失效
标题翻译：相机与夜间摄影器材
公开(公告)号：US4933702A
公开(公告)日：1990-06-12
申请号：US313366
申请日：1989-02-21
申请人： Hiroshi Komatsuzaki , Muneyoshi Sato , Haruo Onozuka , Tetuo Nishizawa , Takao Umetsu
发明人： Hiroshi Komatsuzaki , Muneyoshi Sato , Haruo Onozuka , Tetuo Nishizawa , Takao Umetsu
IPC分类号： G03B7/17 , G02B7/28 , G03B7/093 , G03B7/24 , G03B13/36
CPC分类号： G03B7/24 , G03B7/093
摘要： A controller recognizes the requirement for taking a scenic picture when a scenic picture-taking button is operated to indicate that a scene to be photographed is at infinity rather than at the longest focusable distance of an automatic focusing device, and then sets a taking lens system at an infinity focusing lens position, overriding the automatic focusing device. At the same time, when the scene at infinity is darker than a predetermined brightness level, the controller sets a shutter to open for a predetermined night photography exposure time which is greater than the maximum exposure time that could be set by an automatic exposure control device. When taking a night photograph, light emission from a strobe is prevented.
摘要翻译：当操作风景优美的按钮来指示拍摄场景处于无限远而不是自动聚焦装置的最长可调焦距离时，控制器识别拍摄风景照片的要求，然后设置拍摄镜头系统在无限远聚焦透镜位置，覆盖自动聚焦装置。同时，当无限远的场景比预定的亮度水平暗时，控制器将快门打开一预定的夜间摄影曝光时间，该预定夜间摄影曝光时间大于可由自动曝光控制装置设定的最大曝光时间。拍摄夜间照片时，防止闪光灯发出光。

4. 发明授权

US4941005A Photographic camera 失效
标题翻译：摄影相机
公开(公告)号：US4941005A
公开(公告)日：1990-07-10
申请号：US366182
申请日：1989-06-14
申请人： Nobuyuki Kameyama , Takao Umetsu , Tuyoshi Masaoka , Haruo Onozuka , Muneyoshi Sato , Yukio Okazaki
发明人： Nobuyuki Kameyama , Takao Umetsu , Tuyoshi Masaoka , Haruo Onozuka , Muneyoshi Sato , Yukio Okazaki
IPC分类号： G02B7/10 , G03B7/26 , G03B17/04
CPC分类号： G03B7/26 , G03B17/04
摘要： A battery operated camera having a zoom lens in which film advance is controlled by counting pulse signals generated by film perforations and a first film frame is automatically placed in an exposure aperture when the film is loaded. The camera is set to an initial operation mode upon the battery being replaced. The initial operation mode is cleared in cooperation with shutter release when the camera is in the initial operation mode, so as to avoid an advance of several frames upon replacing the batter. A switch is provided in association with the lens barrier, and conditions of the switch are read upon replacing the battery so as to retract the zoom lens when a switch condition indicating that the lens barrier is closed is read or to extend the zoom lens when a switch condition indicating that the lens barrier is open is read. A data recording unit is provided and consists of liquid crystal segments for forming digits to be recorded, the liquid crystal segments being controlled to make all the segments visible for a predetermined time period upon loading of a new battery.
摘要翻译：具有变焦透镜的电池驱动相机，其中通过计数由胶片穿孔产生的脉冲信号和第一胶片框来控制胶片提前，当胶片被装载时，其自动放置在曝光孔中。更换电池时，相机设置为初始操作模式。当相机处于初始操作模式时，与快门释放相结合，初始化操作模式被清除，以避免在更换面糊时提前几帧。与透镜屏障相关联地提供开关，并且当更换电池时读取开关的条件，以便当读取指示透镜屏障被关闭的开关条件时缩回变焦透镜，或者当a 读取指示透镜屏障打开的开关状态。提供数据记录单元，由用于形成要记录的数字的液晶段组成，液晶段被控制成使得所有的段在加载新电池时可以预定的时间段可见。

5. 发明授权

US5523814A Method and apparatus for controlling a retractable camera barrel 失效
标题翻译：用于控制可伸缩相机镜筒的方法和装置
公开(公告)号：US5523814A
公开(公告)日：1996-06-04
申请号：US258397
申请日：1994-06-13
申请人： Muneyoshi Sato , Michihiro Shiina , Fumio Iwai
发明人： Muneyoshi Sato , Michihiro Shiina , Fumio Iwai
IPC分类号： G02B7/08 , G02B7/10 , G03B5/00 , G03B17/04
CPC分类号： G03B17/04 , G02B7/102
摘要： A camera includes a lens barrel which can be retracted into a camera body, and a lens barrel storage control apparatus. The lens barrel has a front lens group mounted in a front end portion thereof and a rear lens group movably disposed therein. The lens barrel storage control apparatus controls a DC motor for retracting the lens barrel, if the rear lens group is in a safe area where it will come into no contact with a film in retracting the lens barrel into the camera body, and then controls a stepping motor for locating the rear lens group to a final standby position after completion of storage. On the other hand, if the rear lens group is out of the safe area, the control apparatus controls the stepping motor for locating the rear lens group to the rearmost position in the safe area, and controls the DC motor for retracting the lens barrel.
摘要翻译：相机包括可缩回到相机主体中的镜筒，以及镜筒存储控制装置。镜筒具有安装在其前端部中的前透镜组和可移动地设置在其中的后透镜组。透镜筒存储控制装置控制用于收回镜筒的直流电动机，如果后透镜组处于将透镜镜筒收回到照相机主体中不与胶片接触的安全区域中，然后控制步进电机，用于在完成存储后将后透镜组定位到最终待机位置。另一方面，如果后透镜组在安全区域外，则控制装置控制用于将后透镜组定位到安全区域中的最后位置的步进电机，并且控制用于缩回镜筒的DC电机。

6. 发明授权

US6064832A Camera with print information recording feature 失效
标题翻译：相机具有打印信息记录功能
公开(公告)号：US6064832A
公开(公告)日：2000-05-16
申请号：US266865
申请日：1994-07-05
申请人： Muneyoshi Sato , Hideo Kobayashi , Minoru Ishiguro , Hideo Yoshida
发明人： Muneyoshi Sato , Hideo Kobayashi , Minoru Ishiguro , Hideo Yoshida
IPC分类号： G03B17/24
CPC分类号： G03B17/245
摘要： A compact camera has a built-in light-emitting display device which displays, as print information, a specific code. The specific code includes alphabetical characters when a print information set switch is operated. The device is alternatively allowed to display a six digit number. The alphabetical characters or number represents date information pertaining to exposure of a film frame, including a year, a month and a date. The print information appears as a visible image on developed film and is optically read by a photographic printer so as to automatically set the photographic printer to a printing condition determined by the print information.
摘要翻译：小型相机具有内置发光显示装置，其作为打印信息显示特定代码。当打印信息设置开关被操作时，具体代码包括字母字符。该设备可选地显示六位数字。字母字符或数字表示与电影框架的曝光有关的日期信息，包括年，月，日。打印信息在显影胶片上显示为可见图像，并由照相打印机进行光学读取，以便将照相打印机自动设置为由打印信息确定的打印条件。

7. 发明授权

US5943516A Camera with a warning system of inappropriate camera holding 失效
标题翻译：相机带有不正确的相机握持的警告系统
公开(公告)号：US5943516A
公开(公告)日：1999-08-24
申请号：US843488
申请日：1997-04-16
申请人： Hiroyuki Uchiyama , Takashi Kubo , Masaaki Nomura , Muneyoshi Sato , Minoru Ishiguro , Minoru Takahashi
发明人： Hiroyuki Uchiyama , Takashi Kubo , Masaaki Nomura , Muneyoshi Sato , Minoru Ishiguro , Minoru Takahashi
IPC分类号： G03B17/18 , H03K17/96 , G03B7/02
CPC分类号： H03K17/962 , G03B17/18
摘要： A warning system of a camera for providing a photographer a warning indicating an impediment to a window, provided in a front wall of the camera, through which light traveling toward and/or from a subject passes. It includes a touch sensor, disposed in close proximity to the window, which involves a resistance, or a body capacity, of a photographer's finger touching the sensor in, and as a part of, an electric circuit. This provides a change in electric parameter of the circuit by which a warning device is actuated to emit light, or otherwise generate sound, as the warning of impediment.
摘要翻译：一种照相机的警告系统，用于向摄影者提供一个警报，指示设置在照相机前壁上的窗口的障碍物，朝向和/或从主体通过的光通过该警告系统。它包括设置在靠近窗户的触摸传感器，该触摸传感器涉及摄像机手指接触电路中的传感器的电阻或身体容量，并且作为电路的一部分。这提供了电路的电参数的变化，通过该电参数警告装置被致动以发光或产生声音作为障碍的警告。

8. 发明授权

US5701520A Camera 失效
标题翻译：相机
公开(公告)号：US5701520A
公开(公告)日：1997-12-23
申请号：US536943
申请日：1995-09-29
申请人： Minoru Ishiguro , Jun'ichi Iwamoto , Muneyoshi Sato
发明人： Minoru Ishiguro , Jun'ichi Iwamoto , Muneyoshi Sato
IPC分类号： G03B3/10 , G03B13/32 , G03B17/00 , G03B17/18
CPC分类号： G03B13/32 , G03B3/10
摘要： A camera comprising a mode setting portion in which either mode is set out of a first focusing mode and a second focusing mode. The camera includes: a mode switch, detecting means, focusing means, and focusing mode controlling means for performing such a control. After completion of focusing when the period detected by the detecting means is longer than a predetermined period and the second focusing mode is set or when the first focusing mode is set the mode is switched to the first focusing mode. The present invention provides a camera which permits the user to select either the operation in which the mode change is performed every shot or the operation in which a same mode is continuously maintained, by the period in which the mode switch is kept on.
摘要翻译：一种照相机，包括模式设置部分，其中任一模式被设置在第一聚焦模式和第二对焦模式之外。照相机包括：模式开关，检测装置，聚焦装置和用于执行这种控制的聚焦模式控制装置。当检测装置检测到的周期长于预定周期并且设置第二聚焦模式或当第一聚焦模式被设置时，模式被切换到第一聚焦模式之后，聚焦完成。本发明提供了一种照相机，其允许用户选择在每次拍摄中进行模式改变的操作或连续保持相同模式的操作的模式切换保持开启的时段。

9. 发明授权

US4825233A Data recording camera 失效
标题翻译：数据录像机
公开(公告)号：US4825233A
公开(公告)日：1989-04-25
申请号：US119076
申请日：1987-11-10
申请人： Masaharu Kanai , Yasuo Yamazaki , Nobuyuki Kameyama , Yoshihiro Ide , Muneyoshi Sato , Mitsuo Yokota
发明人： Masaharu Kanai , Yasuo Yamazaki , Nobuyuki Kameyama , Yoshihiro Ide , Muneyoshi Sato , Mitsuo Yokota
IPC分类号： G03B17/24
CPC分类号： G03B17/24 , G03B2217/243
摘要： A data recording camera capable of recording a shooting date includes a memory for storing data as to the current date, a memory for storing data as to the birth date of an individual, an operation circuit for obtaining the age of the individual based on the data as to the current date and the birth date stored in the memories, and a display member for optically displaying the obtained age which is also photographically recorded on a film.
摘要翻译：能够记录拍摄日期的数据记录照相机包括存储有关当前日期的数据的存储器，存储关于个人出生日期的数据的存储器，基于数据获得个人年龄的操作电路关于存储在存储器中的当前日期和出生日期，以及用于光学地显示也被照相地记录在电影上的所获得的年龄的显示部件。

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