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1. 发明授权

US4938587A Foldable optical apparatus 失效
标题翻译：可折叠光学装置
公开(公告)号：US4938587A
公开(公告)日：1990-07-03
申请号：US352542
申请日：1989-05-16
申请人： Kenta Namioka , Tokuji Sato , Minoru Shiiba , Fumio Kikutzugi , Hirofumi Kino
发明人： Kenta Namioka , Tokuji Sato , Minoru Shiiba , Fumio Kikutzugi , Hirofumi Kino
IPC分类号： G03B21/132 , G03B21/30
CPC分类号： G03B21/132 , G03B21/30 , Y10S353/04
摘要： An optical apparatus having a base table on which an original is placed and an image forming unit with an optical system which projects an image of the original onto a remote screen for showing the same to a number of viewers. A foldable structure is provided, having a support structure mounted on a base table for movement between a lowered position covering the base table and a raised position wherein the image forming unit is located above the base table so as to form and project the image of the original onto the remote screen. A linkage interconnects the image forming unit and the support structure for causing a movement of the image forming unit relative to the support structure upon movement of the support structure between the folded and unfolded positions, thereby placing the image forming unit above the base table when the supporting means is in the raised position and flush with the support means so as to cover the base table when the support means is in the lowered position.
摘要翻译：一种具有放置原稿的基台的光学装置和具有将原稿的图像投射到远程屏幕上以将其显示给多个观看者的光学系统的图像形成单元。提供了一种可折叠结构，其具有安装在基台上的支撑结构，用于在覆盖基台的下降位置和升高位置之间移动，其中图像形成单元位于基座上方，以便形成和投影图像原来到远程屏幕上。连杆将图像形成单元和支撑结构相互连接，用于当支撑结构在折叠位置和展开位置之间移动时使图像形成单元相对于支撑结构移动，从而将图像形成单元放置在基座上方支撑装置处于升起位置并与支撑装置齐平，以便当支撑装置处于降低位置时覆盖基座。

2. 外观设计

USD317616S Overhead projector 失效
公开(公告)号：USD317616S
公开(公告)日：1991-06-18
申请号：US251574
申请日：1988-09-30
申请人： Minoru Shiiba
设计人： Minoru Shiiba

3. 外观设计

USD320217S Camera 失效
公开(公告)号：USD320217S
公开(公告)日：1991-09-24
申请号：US304828
申请日：1989-02-01
申请人： Minoru Shiiba , Eiichi Okamoto , Kazuhisa Horikiri
设计人： Minoru Shiiba , Eiichi Okamoto , Kazuhisa Horikiri

4. 外观设计

USD348684S Instant camera 失效
公开(公告)号：USD348684S
公开(公告)日：1994-07-12
申请号：US858780
申请日：1992-03-27
申请人： Minoru Shiiba
设计人： Minoru Shiiba

5. 外观设计

USD320216S Camera 失效
公开(公告)号：USD320216S
公开(公告)日：1991-09-24
申请号：US304827
申请日：1989-02-01
申请人： Minoru Shiiba , Eiichi Okamoto , Kazuhisa Horikiri
设计人： Minoru Shiiba , Eiichi Okamoto , Kazuhisa Horikiri

6. 外观设计

USD319452S Camera 失效
公开(公告)号：USD319452S
公开(公告)日：1991-08-27
申请号：US285809
申请日：1988-12-15
申请人： Minoru Shiiba
设计人： Minoru Shiiba

7. 发明授权

US4609270A Camera with interchangeable taking lenses 失效
标题翻译：相机具有可互换的镜头
公开(公告)号：US4609270A
公开(公告)日：1986-09-02
申请号：US741295
申请日：1985-06-04
申请人： Atsuo Kohno , Minoru Shiiba , Eishiroh Kikuchi
发明人： Atsuo Kohno , Minoru Shiiba , Eishiroh Kikuchi
IPC分类号： G03B11/04 , G02B7/14 , G03B17/12 , G03B17/16 , G03B17/17 , G03B19/07 , G03B3/00 , G03B17/02
CPC分类号： G03B19/07
摘要： A camera of the type having interchangeable taking lenses with different focal lengths includes a lens cover with an opening formed therein for allowing light rays to enter a selected taking lens, and an optical path establishing member which can pivotally move in order to establish an optical path for either one of the interchangeable taking lenses, thereby to permit the choice of a taking lens suitable for an object to be photographed. The lens cover is manually moved in order to align the opening with either one of the interchangeable taking lenses or to cover and protect them; and this movement operates the optical path establishing member so as to cause it to establish the proper optical path for the taking lens with which the opening of the lens cover is aligned.
摘要翻译：具有不同焦距的可互换拍摄镜头的相机包括：透镜盖，其中形成有用于允许光线进入所选择的拍摄镜头的开口的透镜盖;以及可枢转地移动以便建立光路的光路建立部件对于可互换的摄影镜头中的任一个，从而允许选择适合于要拍摄的物体的拍摄镜头。手动移动镜头盖，以使开口与可互换的摄影镜头中的任一个对准或覆盖并保护它们; 并且该移动操作光路建立构件，以便使其建立用于使透镜盖的开口对准的拍摄透镜的适当光路。

8. 发明授权

US4557574A Camera with protective cover 失效
标题翻译：相机带保护盖
公开(公告)号：US4557574A
公开(公告)日：1985-12-10
申请号：US656411
申请日：1984-10-01
申请人： Atsuo Kohno , Minoru Shiiba
发明人： Atsuo Kohno , Minoru Shiiba
IPC分类号： G03B17/04
CPC分类号： G03B17/04
摘要： A protective cover with an opening is of a box shape, and is slidably mounted on the front face of a camera body. When the protective cover is slid to an open position, the end face of the protective cover retreats from over the taking lens to expose it, and the opening then coincides with a flash unit and a viewfinder vertically disposed relative to the flash unit to thereby expose the flash unit and the viewfinder. When the protective cover is opened, a power switch is turned on by being contacted by a portion of the protective cover, and a projecting plate disposed sideways of the flash unit unit projects out of a slot formed in the protective cover. The protective cover is formed with a tunnel portion for passing a strap therethrough, and the strap is connected, not to the cover, but rather to the camera body, so that tension on the strap has no tendency to open the cover. Electric components such as an electric cell and the like are accommodated within the protective cover in a space below the tunnel portion.
摘要翻译：具有开口的保护盖为盒形，并且可滑动地安装在照相机主体的前表面上。当保护盖滑动到打开位置时，保护罩的端面从拍摄镜头的后面撤回以使其露出，然后开口与相对于闪光单元垂直设置的闪光灯和取景器重合，从而暴露闪光灯组件和取景器。当保护盖打开时，电源开关被保护盖的一部分接触而导通，并且设置在闪光单元单元侧面的突出板从形成在保护盖中的槽突出。保护罩形成有用于使带穿过的通道部分，并且带子不连接到盖子，而是连接到照相机主体，使得带子上的张力不具有打开盖子的倾向。诸如电池等的电气部件容纳在隧道部下方的保护罩内。

9. 发明授权

US4493542A Photographic camera with handle grip 失效
标题翻译：带手柄的摄影相机
公开(公告)号：US4493542A
公开(公告)日：1985-01-15
申请号：US525426
申请日：1983-08-22
申请人： Hiroshi Ohmura , Atsuo Kohno , Minoru Shiiba , Tsutomu Tanaka
发明人： Hiroshi Ohmura , Atsuo Kohno , Minoru Shiiba , Tsutomu Tanaka
IPC分类号： G03B17/04 , G03B29/00 , G03B17/02
CPC分类号： G03B17/04 , G03B2215/0507
摘要： A photographic camera having a configuration like a thin box comprises a camera body and a handle grip. When the camera is used, the camera body is rotated relative to the handle grip through an angle of about 90.degree. to be transverse to the handle grip. When not in use, the handle grip is aligned with the camera body. The handle grip is hollow to receive the camera body therein; and a support housing slidable and permanently disposed in the handle grip is rotatably secured to the camera body.
摘要翻译：具有类似薄盒的结构的照相机包括照相机主体和手柄。当使用相机时，照相机主体相对于把手旋转约90度的角度以横向于手柄。不使用时，手柄与相机主体对准。手柄是中空的，以便在其中容纳照相机主体; 并且可滑动且永久地设置在手柄中的支撑壳体可旋转地固定到照相机主体。

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