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1. 发明授权

US5634150A Compact camera with improved display device and mounting board layout 失效
标题翻译：紧凑型相机具有改进的显示设备和安装板布局
公开(公告)号：US5634150A
公开(公告)日：1997-05-27
申请号：US527884
申请日：1995-09-14
申请人： Yuji Katano , Hiroshi Wakabayashi , Junichi Omi , Kiyosada Machida
发明人： Yuji Katano , Hiroshi Wakabayashi , Junichi Omi , Kiyosada Machida
IPC分类号： G03B17/02 , G03B17/18 , G03B19/04
CPC分类号： G03B17/18 , G03B17/02 , G03B19/04 , G03B2217/002
摘要： A compact camera apparatus having an improved display device and circuit mounting board layout within the camera body in relationship to other components to achieve a more compact and efficient space camera utilization. In one embodiment of the camera, a display unit is located on the upper surface of the camera body, and has a portion thereof, such as its drive mechanism at least partially positioned in a space formed between a light projection unit and light receiving of the camera's rangefinder device. In another embodiment, the camera has a mounting board of the required size for holding constituent control circuit components of the camera located in the camera body with attention to the location of the board in relationship to the cartridge compartment and other camera components to provide for a more compact design. A rigid mounting board is used as the mounting board and is located and incorporated within the camera body at the upper, inside portion of the camera body, in contact with the upper end of a reverse loading type cartridge compartment, and extending over a photographic lens barrel and to the upper side of a spool compartment. At least one or more camera components is arranged in a vacant space formed between the mounting board, the photographic lens barrel and the spool compartment. Furthermore, with the rangefinder device and a photometer device both mounted on the mounting board, a portion of the viewfinder unit is located on the lower side of the mounting board.
摘要翻译：一种小型相机装置，其具有改进的显示装置和照相机主体内的电路安装板布局，与其他部件相关，以实现更紧凑和高效的空间相机利用。在照相机的一个实施例中，显示单元位于照相机主体的上表面上，并且具有其一部分，例如其驱动机构至少部分地定位在形成在光投射单元和光投射单元的光接收之间的空间中相机的测距仪。在另一个实施例中，相机具有所需尺寸的安装板，用于保持位于相机机身中的相机的组成控制电路部件，注意板与盒盒和其它相机部件的位置，以提供更紧凑的设计。使用刚性安装板作为安装板，并且位于照相机主体内并且位于照相机主体的上部内侧部分处，与反向装载型盒室的上端接触并且延伸到摄影镜头桶并且到卷轴隔室的上侧。至少一个或多个照相机部件布置在形成在安装板，摄影镜筒和卷轴隔间之间的空白空间中。此外，通过测距装置和光度计装置都安装在安装板上，取景器单元的一部分位于安装板的下侧。

2. 发明授权

US6164842A Camera having a lens barrier unit opening/closing mechanism 失效
标题翻译：相机具有透镜屏障单元打开/关闭机构
公开(公告)号：US6164842A
公开(公告)日：2000-12-26
申请号：US107402
申请日：1998-06-30
申请人： Hidefumi Ohta , Kiyosada Machida , Junichi Omi , Hiroshi Wakabayashi , Hitoshi Aoki , Yoshihiro Takeuchii
发明人： Hidefumi Ohta , Kiyosada Machida , Junichi Omi , Hiroshi Wakabayashi , Hitoshi Aoki , Yoshihiro Takeuchii
IPC分类号： G03B17/04
CPC分类号： G03B17/04
摘要： A camera having a lens barrier unit that opens without encountering obstructions in response to the operation of an operating member and without increasing the size of the lens barrel of the camera. The lens barrier unit covers the front surface of a photographic lens in a closed position, and moves clear of the front surface of the photographic lens in an open position. A sliding member, which is a separate member from the operating member, mechanically drives the lens barrier unit to an open position in response to the movement of an operating member by means of the operation for photographic preparation (e.g., when the camera is switched ON), and drives the lens barrier unit to a closed position, by coupling to the movement of the photographic lens unit while moving from the extended position to the retracted position (e.g., when the camera is switched OFF). The camera may include a finder optical system for visually recognizing an image of an object, with the sliding member disposed in the vicinity of a film aperture. The slide member is disposed in a face-to-face position to the finder optical system with the film aperture being interposed therebetween.
摘要翻译：具有透镜屏障单元的照相机，其响应于操作构件的操作而不会遇到障碍物而不会增大照相机镜头镜筒的尺寸而打开。透镜屏障单元在关闭位置覆盖摄影镜头的前表面，并且在打开位置移动离开摄影镜头的前表面。作为与操作构件分离的构件的滑动构件响应于通过用于摄影准备的操作的操作构件的移动（例如，当照相机被接通时）将透镜屏障单元机械地驱动到打开位置），并且通过在从延伸位置移动到缩回位置（例如，当照相机关闭时）的情况下耦合到摄影镜头单元的移动而将镜头阻挡单元驱动到关闭位置。照相机可以包括用于视觉识别物体的图像的取景器光学系统，其中滑动构件设置在胶片孔的附近。滑动构件设置在取景器光学系统的面对面位置，其中膜孔插入其间。

3. 发明授权

US5745813A Camera provided with a rear surface switch 失效
标题翻译：相机配有后表面开关
公开(公告)号：US5745813A
公开(公告)日：1998-04-28
申请号：US635645
申请日：1996-04-22
申请人： Noriyasu Kotani , Kiyosada Machida , Minoru Katoh , Junichi Omi , Hiroshi Wakabayashi
发明人： Noriyasu Kotani , Kiyosada Machida , Minoru Katoh , Junichi Omi , Hiroshi Wakabayashi
IPC分类号： G03B17/28 , G03B17/02 , G03B17/18 , G03B17/00
CPC分类号： G03B17/18 , G03B17/02
摘要： A camera provided with a rear surface switch includes a pressure plate. The pressure plate maintains film in a flattened alignment within a film exposure region of the camera. An external cover encloses a rear of the pressure plate. A switch includes a movable operational member that protrudes from the cover. An electrical conductive member is attached to the rear of the pressure plate. An electrical signal is output in accordance with the movement of the operational member. The operational force resulting from the movement of the operational member is supported by the pressure plate.
摘要翻译：设置有后表面开关的照相机包括压板。压板在照相机的胶片曝光区域内将胶片保持在平坦的对准状态。外盖包围压板的后部。开关包括从盖突出的可移动操作构件。导电构件附接到压板的后部。根据操作部件的移动输出电信号。由操作构件的运动产生的操作力由压板支撑。

4. 发明授权

US5687029A Lens barrel having collapsing and extending use grooves 失效
标题翻译：镜筒具有折叠和延伸的使用槽
公开(公告)号：US5687029A
公开(公告)日：1997-11-11
申请号：US638750
申请日：1996-04-29
申请人： Junichi Omi , Kiyosada Machida , Hiroshi Wakabayashi
发明人： Junichi Omi , Kiyosada Machida , Hiroshi Wakabayashi
IPC分类号： G02B7/09 , G02B7/04 , G02B7/10 , G02B15/14
CPC分类号： G02B7/102
摘要： A lens barrel having first and second lens groups and first and second tubes. The first tube has first and second guide grooves to respectively guide the first and second groups in an optical direction. The second tube has first and second cam grooves to respectively guide the first and second lens groups, in conjunction with the first and second guide grooves, for focusing and zooming operations. A first collapsing use groove extends substantially perpendicular to the optical axis from an end of the second guide groove that is closer to an image surface to maintain the second lens group in a stationary position on the optical axis when the first lens group is collapsed toward the second lens group and when the first lens group is extended into a wide state. A second collapsing use groove extends substantially perpendicular to the optical axis from an end of the second cam groove that is closer to the image surface and overlaps the first collapsing use groove to perform the same functions as the first collapsing use groove. The first cam groove is inclined with respect to the optical axis and the second cam groove includes a wide state focusing portion extending substantially parallel to the first cam groove from an end of the second collapsing use groove portion to guide the second lens group uniformly with a movement of the first lens group for focusing of the first and second lens groups in the wide state. The second cam groove above the wide state focusing portion is a stepped groove having alternating zooming portions and focusing portions, wherein the zooming portions are inclined from the optical axis and the focusing portions are substantially perpendicular to the optical axis.
摘要翻译：具有第一和第二透镜组以及第一和第二管的镜筒。第一管具有第一和第二引导槽，以在光学方向上分别引导第一和第二组。第二管具有第一和第二凸轮槽，以分别引导第一和第二透镜组与第一和第二引导槽一起用于聚焦和缩放操作。第一折叠使用槽从第二引导槽的靠近图像表面的端部基本上垂直于光轴延伸，以在第一透镜组朝向光轴方向折叠时将第二透镜组保持在光轴上的静止位置第二透镜组，并且当第一透镜组延伸到宽状态时。第二塌陷用槽从第二凸轮槽的端部基本上垂直于光轴延伸，第二凸轮槽更靠近图像表面并且与第一塌缩使用槽重叠以执行与第一塌缩使用槽相同的功能。第一凸轮槽相对于光轴倾斜，第二凸轮槽包括从第二折叠用槽部的端部与第一凸轮槽大致平行地延伸的宽状态聚焦部，从而均匀地引导第二透镜组用于第一和第二透镜组在宽状态下聚焦的第一透镜组的移动。宽状态聚焦部分上方的第二凸轮槽是具有交替的变焦部分和聚焦部分的阶梯槽，其中变焦部分从光轴倾斜并且聚焦部分基本上垂直于光轴。

5. 发明授权

US5640224A Automatic photographing apparatus in a camera 失效
标题翻译：相机中的自动拍摄装置
公开(公告)号：US5640224A
公开(公告)日：1997-06-17
申请号：US475337
申请日：1995-06-07
申请人： Junichi Omi , Hiroshi Wakabayashi , Kiyosada Machida
发明人： Junichi Omi , Hiroshi Wakabayashi , Kiyosada Machida
IPC分类号： G02B7/32 , G03B17/40 , G03B13/36
CPC分类号： G02B7/32 , G03B17/40
摘要： A camera which prevents an invading body from being photographed and yet prevents a self-timer photographing time from being prolonged wastefully. The camera includes a distance measuring device for detecting object distances, a photo-taking device for effecting photo-taking and an angle of field switching device for switching the angle of field of a photo-taking lens in conformity with ON or OFF switches that are connected to a controller for carrying out a self-timer photographing process. During self-timer operation, the time counting of a main timer is started and object distance is repetitively measured. When object distances vary, time counting by the main timer is interrupted and an auxiliary timer is actuated so that self-timer photographing time is prolonged by the time set by the auxiliary timer. After the termination of time counting by the auxiliary timer, time counting by the main timer is restarted. When the angle of field of the lens is wider than or the passage position of the invading body is nearer to the object, the set time of the auxiliary timer is made longer to thereby prevent the waste of time that is necessary to carry out photographic operations.
摘要翻译：防止入侵物体被拍摄并且防止自拍定时拍摄时间浪费的照相机。照相机包括用于检测物体距离的距离测量装置，用于进行拍摄的拍摄装置和用于根据ON / OFF开关切换摄影镜头的视场的场角切换装置连接到控制器以进行自拍摄影处理。在自拍定时器操作期间，主计时器的计时开始，对象距离重复测量。当物体距离变化时，由主定时器计时的时间被中断，辅助定时器被启动，使得自拍定时拍摄时间延长到辅助定时器设定的时间。辅助定时器计时结束后，主计时器的计时重启。当镜头的视场宽度大于入侵物体的通过位置时，辅助计时器的设定时间更长，从而防止执行摄影操作所需的时间浪费。

6. 发明授权

US4857947A Position controlling device in a lens driving apparatus for camera 失效
标题翻译：相机镜头驱动装置中的位置控制装置
公开(公告)号：US4857947A
公开(公告)日：1989-08-15
申请号：US128448
申请日：1987-12-03
申请人： Hiroshi Wakabayashi , Kazuyuki Kazami , Toshiyuki Nakamura , Hidenori Miyamoto , Daiki Tsukahara , Kiyosada Machida , Yuji Katano
发明人： Hiroshi Wakabayashi , Kazuyuki Kazami , Toshiyuki Nakamura , Hidenori Miyamoto , Daiki Tsukahara , Kiyosada Machida , Yuji Katano
IPC分类号： G02B7/10 , G03B3/10 , G03B19/07 , G05B19/23 , G03B5/00
CPC分类号： G03B3/10 , G02B7/102 , G03B19/07 , G05B19/23 , G05B2219/41081 , G05B2219/45184
摘要： A camera is capable of displacing a phototaking optical system in the direction of the optical axis by a drive source such as motor and setting the optical system to a plurality of positions. The camera includes a photo-taking optical system, photographing position setting means producing a command signal, a drive source, position detecting means outputting a position signal corresponding to the position of the photo-taking optical system, discriminating means for discriminating the direction of movement of the phototaking optical system, and control means for stopping the drive source and setting the photo-taking optical system at a position corresponding to the command signal as soon as the position indicated by the position signal coincides with the position indicated by the command signal when the discriminating means is discriminating a predetermined first direction of movement, stopping the drive source at a position beyond the position indicated by the command signal and then driving the drive source so that the photo-taking optical system is moved in the first direction when the disciminating means is discriminating a second direction of movement differing from the first direction of movement, and stopping the drive source and setting the photo-taking optical system at the position corresponding to the command signal as soon as the position indicated by the position signal coincides with the position indicated by the command signal.
摘要翻译：相机能够通过诸如电动机的驱动源在光轴的方向上移动摄影光学系统，并将光学系统设置为多个位置。照相机包括摄影光学系统，产生命令信号的拍摄位置设定装置，驱动源，输出与摄影光学系统的位置相对应的位置信号的位置检测装置，用于识别移动方向的识别装置以及控制装置，用于在所述位置信号指示的位置与所述命令信号所指示的位置一致时，停止所述驱动源并将所述摄影光学系统设置在与所述命令信号相对应的位置，识别装置是识别预定的第一运动方向，将驱动源停在超过由指令信号指示的位置的位置，然后驱动驱动源，使得当光盘偏移时摄影光学系统沿第一方向移动手段是区分不同于的第二运动方向第一运动方向，并且一旦由位置信号指示的位置与命令信号所指示的位置一致，则停止驱动源并将摄影光学系统设置在与命令信号相对应的位置。

7. 发明授权

US4843411A Camera containing a lens barrier therein 失效
标题翻译：相机中含有镜片障碍物
公开(公告)号：US4843411A
公开(公告)日：1989-06-27
申请号：US162447
申请日：1988-03-01
申请人： Hiroshi Wakabayashi , Daiki Tsukahara , Kiyosada Machida , Yuji Katano , Hidenori Miyamoto
发明人： Hiroshi Wakabayashi , Daiki Tsukahara , Kiyosada Machida , Yuji Katano , Hidenori Miyamoto
IPC分类号： G03B11/04 , G03B17/04
CPC分类号： G03B17/04
摘要： A camera containing a lens barrier therein is comprised of a helicoid rotatable about the optic axis, a rectilinear barrel threadably engaged with the inner side of the helicoid and having a holding portion for a lens barrier holding a photo-taking lens and protecting the photo-taking lens, a guide plate extending in the direction of the optic axis and engaged with the rectilinear barrel to rectilinearly guide the same through a cut-away groove, and a lens barrier held in the lens barrier holding portion and opened and closed in front of the photo-taking lens. The guide plate and the lens barriers are designed so as to be capable of overlapping each other in the direction of the optic axis, and the guide plate is designed so as not to hamper the opening-closing of the lens barriers even when they are in the overlapping position.
摘要翻译：其中包含透镜屏障的相机包括围绕光轴可旋转的螺旋体，与螺旋体的内侧螺纹接合的直线镜筒，并具有用于保持摄影镜头的透镜屏障的保持部分，带镜头，沿光轴方向延伸并与直线镜筒相接合的引导板，直线引导其穿过切割槽，透镜屏障保持在透镜屏障保持部分中并在摄影镜头。引导板和透镜屏障被设计成能够在光轴的方向上彼此重叠，并且引导板被设计成不妨碍透镜屏障的打开 - 关闭，即使它们处于重叠的位置。

8. 发明授权

US4789875A Variable focus camera 失效
标题翻译：可变焦距相机
公开(公告)号：US4789875A
公开(公告)日：1988-12-06
申请号：US60987
申请日：1987-06-10
申请人： Hiroshi Wakabayashi , Daiki Tsukahara , Akira Katayama , Kiyosada Machida , Kazuyuki Kazami , Yuji Katano , Hiroshi Terunuma , Mitsuru Higuchi
发明人： Hiroshi Wakabayashi , Daiki Tsukahara , Akira Katayama , Kiyosada Machida , Kazuyuki Kazami , Yuji Katano , Hiroshi Terunuma , Mitsuru Higuchi
IPC分类号： G02B7/08 , G03B3/10 , G03B19/07 , G03B3/00
CPC分类号： G03B19/07 , G02B7/08 , G03B3/10
摘要： Variable focus camera includes primary and secondary lens systems, in which only the primary lens system is used for wide angle shots while the combination of the primary with the secondary lens system is used for telephoto shots.The variable focus camera can exactly and positively control the focus change region, the automatic focusing region and other regions.
摘要翻译：可变焦距摄像机包括主要和次要透镜系统，其中只有主透镜系统用于广角镜头，而主镜与副镜头系统的组合用于远摄镜头。可变焦距摄像机可以准确，积极地控制焦点变化区域，自动聚焦区域等区域。

9. 发明授权

US5734937A Lens barrel standard position detection device and method 失效
标题翻译：镜筒标准位置检测装置及方法
公开(公告)号：US5734937A
公开(公告)日：1998-03-31
申请号：US583839
申请日：1996-01-11
申请人： Minoru Katoh , Kiyosada Machida , Junichi Omi
发明人： Minoru Katoh , Kiyosada Machida , Junichi Omi
IPC分类号： G02B7/02 , G02B7/08 , G02B7/10 , G03B5/00 , G03B17/00
CPC分类号： G02B7/08
摘要： A lens barrel standard position detection device, attached to a lens barrel equipped with a fixed tube having a first member and a movable tube rotationally moving back and forth along an optical axis of the lens barrel and having a second member engaging the first member of the fixed tube, to detect when the movable tube reaches a predetermined standard position. The lens barrel standard position detection device includes an actuating element movable between a first position and a second position, the actuating element moving to the second position when a working plane portion of the second member moves into contact with the actuating element corresponding to the movable tube reaching the predetermined standard position along the optical axis, an urging member which maintains the actuating element in the first position in a normal state due to an urging force of the urging member, and a detection unit which detects when the actuating element moves to the second position which opposes the urging force of the urging member, thereby detecting the movable tube reaching the predetermined standard position.
摘要翻译：一种透镜镜筒标准位置检测装置，安装在镜筒上，该镜筒配备有具有第一构件和可移动管的固定管，该固定管沿着透镜镜筒的光轴可前后移动，并且具有与第二构件接合的第二构件固定管，以检测可动管何时达到预定的标准位置。镜筒标准位置检测装置包括可在第一位置和第二位置之间移动的致动元件，当第二构件的工作平面部分与对应于可动管的致动元件接触时，致动元件移动到第二位置沿着光轴到达预定的标准位置;由驱动构件的推动力将致动元件保持在第一位置处于正常状态的推动构件;以及检测单元，其检测致动元件何时移动到第二位置与施力部件的推压力相对的位置，从而检测到达预定标准位置的可动管。

10. 发明授权

US5822635A Camera equipped with light cutoff door opening and closing mechanism 失效
标题翻译：摄像机配有防盗门开闭机构
公开(公告)号：US5822635A
公开(公告)日：1998-10-13
申请号：US932538
申请日：1997-09-17
申请人： Junichi Omi , Kiyosada Machida
发明人： Junichi Omi , Kiyosada Machida
IPC分类号： G03B17/02 , G03B17/30 , G03B1/00 , G03B17/00 , G03B17/26
CPC分类号： G03B17/02 , G03B17/30 , G03B2217/268
摘要： In a camera, there is a requirement for ensuring the timing of opening and closing a film cartridge light cutoff door when a cartridge chamber lid is opened and closed, and moreover for lightening the operational force for opening and closing the cartridge chamber lid. In view of these requirements, the camera according to the present invention includes a cartridge chamber into which a film cartridge which comprises a light cutoff door is loaded, a cartridge chamber lid which is selectively opened and closed so as respectively to communicate the cartridge chamber to the exterior or to isolate the cartridge chamber from external light, and a door opening and closing mechanism which exerts opening driving force upon the light cutoff door so as to open it, after the cartridge chamber has been isolated from external light by closing operation of the cartridge chamber lid. Preferably, the door opening and closing mechanism comprises an energy storage mechanism which stores energy from the cartridge chamber closing operation in order to open the light shielding door of the cartridge. The opening of the light cutoff door is started only after the cartridge chamber has been isolated from external light by closing operation of the cartridge chamber lid.
摘要翻译：在相机中，当打开和关闭盒室盖时，需要确保打开和关闭暗盒遮光门的时间，并且还用于减轻打开和关闭暗盒室盖的操作力。鉴于这些要求，根据本发明的照相机包括盒室，其中装有包括遮光门的暗盒，盒室盖被选择性地打开和关闭，以分别将暗盒室连通到外部或者将盒室与外部光隔离;以及门打开和关闭机构，其在遮光门上施加打开驱动力以将其打开，在盒室通过关闭操作之后与外部光隔离，墨盒盖。优选地，门打开和关闭机构包括能量存储机构，其存储来自盒室关闭操作的能量以打开盒的遮光门。只有通过关闭暗盒室盖的操作，暗盒室与外部光隔离之后才开启遮光门的打开。

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