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1. 发明授权

US4939602A Cassette holder mechanism 失效
标题翻译：盒式机架
公开(公告)号：US4939602A
公开(公告)日：1990-07-03
申请号：US61054
申请日：1987-06-10
申请人： Kimichika Yamada , Hitoshi Okada , Hidenori Muramatsu , Katsuya Nozawa , Yoshihiko Goto , Hiroyuki Ohkawa
发明人： Kimichika Yamada , Hitoshi Okada , Hidenori Muramatsu , Katsuya Nozawa , Yoshihiko Goto , Hiroyuki Ohkawa
IPC分类号： G11B15/675
CPC分类号： G11B15/67547
摘要： A cassette holder mechanism includes right and left cassette holders independently supporting opposite side marginal portions of a cassette and having guide rollers inserted in guide holes of right and left chassis side walls. Each cassette holder includes a gap at its side portion which engages guide shafts attached to each chassis side wall.
摘要翻译：盒式磁带机构包括独立地支撑盒的相对侧边缘部分的左右盒式磁带架，并且具有插入右侧和左侧底盘侧壁的导向孔中的导向辊。每个盒座在其侧部具有接合附接到每个底盘侧壁的引导轴的间隙。

2. 发明授权

US4785362A Driving force branching gear mechanism 失效
标题翻译：驱动力分动齿轮机构
公开(公告)号：US4785362A
公开(公告)日：1988-11-15
申请号：US83581
申请日：1987-08-07
申请人： Katsuya Nozawa , Hidenori Muramatsu , Kimichika Yamada , Hitoshi Okada , Yoshihiko Goto , Hiroyuki Ohkawa
发明人： Katsuya Nozawa , Hidenori Muramatsu , Kimichika Yamada , Hitoshi Okada , Yoshihiko Goto , Hiroyuki Ohkawa
IPC分类号： G11B15/29 , F16H27/08 , G05G21/00 , G11B15/10 , G11B15/18 , G11B15/665 , F16H47/00 , F16H55/17
CPC分类号： G11B15/6653 , F16H27/08 , G05G21/00 , Y10T74/19084 , Y10T74/1914 , Y10T74/19874
摘要： A driving force branching gear mechanism, which is useful for a tape recorder provided with a rotary head, etc., is disclosed, in which a driving gear consisting of two great diameter cam gears fixed to each other in one body and two small diameter cam gears driven by the two great diameter cam gears, repsectively, are disposed and they are so arranged that each of the small diameter cam gears is driven, only when its gear section is in opposition to each of the great diameter cam gears and that its cut-off portion for fixation is located on the projecting portion of the cam section of each of the great diameter cam gears and fixed there, when the cam section of each of the small diameter cam gears is in opposition to the cut-off portion of the gear of each of the great diameter cam gears.
摘要翻译：公开了一种驱动力分配齿轮机构，其用于具有旋转头等的带式记录器，其中由两个相互固定在一个主体中的两个大直径凸轮轴组成的驱动齿轮和两个小直径凸轮由两个大直径凸轮齿轮驱动的齿轮被布置，并且它们被布置成使得每个小直径凸轮齿轮被驱动，只有当其齿轮部分与每个大直径凸轮齿轮相对时，并且其切口每个大直径凸轮齿轮的凸轮部分的突出部分位于每个大直径凸轮齿轮的凸出部分上并固定在那里，当每个小直径凸轮齿轮的凸轮部分相对于每个大直径凸轮齿轮的齿轮。

3. 发明授权

US4841392A Tape loading apparatus having an arrangement for controlling movement of a guide roller holder arm 失效
标题翻译：带式装载装置具有用于控制导辊保持臂的移动的装置
公开(公告)号：US4841392A
公开(公告)日：1989-06-20
申请号：US922438
申请日：1986-10-23
申请人： Hidenori Muramatsu , Kimichika Yamada , Katsuya Nozawa , Yoshihiko Goto
发明人： Hidenori Muramatsu , Kimichika Yamada , Katsuya Nozawa , Yoshihiko Goto
IPC分类号： G11B15/29 , G11B15/665
CPC分类号： G11B15/6653 , G11B15/29
摘要： A tape player having a rotating drum head such as VTR etc. characterized in that a holder, on which at least a guide roller for the tape is mounted outside of the tape path, is disposed movably between its retreated position, where it doesn't interfere with the loading block and the subblock, and its advanced position, where it fronts on the tape path, and is energized towards its retreated position, that control means controlling the movement of the holder arm towards its advanced position is provided, and that an operating member to operate the control means, after this subblock has passed through a position which is occupied by the guide roller in the advanced position of the holder arm, is disposed on the subblock.
摘要翻译：具有诸如VTR等旋转鼓头的磁带播放机，其特征在于，至少一个用于磁带的引导辊安装在磁带路径外部的保持器可移动地设置在其后退位置提供了装载块和子块的干扰，以及其在磁带路径上前进的高级位置，并且朝向其退回位置被激励，控制装置控制保持臂朝向其前进位置的移动，并且操作构件，用于操作控制装置，在该子块通过在保持器臂的前进位置中被引导辊占据的位置之后，设置在子块上。

4. 发明授权

US4858042A Cassette insertion detecting mechanism 失效
标题翻译：盒式插入检测机构
公开(公告)号：US4858042A
公开(公告)日：1989-08-15
申请号：US100217
申请日：1987-09-23
申请人： Yukio Ito , Kimichika Yamada , Hiroyuki Ohkawa
发明人： Yukio Ito , Kimichika Yamada , Hiroyuki Ohkawa
IPC分类号： G11B15/675
CPC分类号： G11B15/67547
摘要： A cassette insertion detection mechanism includes stoppers provided independently of a cassette holder and configured to hold one end surface of a cassette. The stoppers are movable with respect to the cassette holder and resiliently biased toward a front direction of the cassette holder. The stoppers turn on or off insertion detecting switches provided on side walls of a tape recording apparatus to activate a cassette loading driving motor to proceed a cassette loading operation when both insertion detecting switches are turned on or off by the stoppers.
摘要翻译：盒插入检测机构包括独立于盒座并设置成保持盒的一个端面的止挡件。止动件相对于盒座可移动，并且朝向盒保持器的前方向弹性偏压。塞子打开或关闭设置在带记录装置的侧壁上的插入检测开关，以在两个插入检测开关由止动器接通或断开时启动盒装载驱动电机以进行盒装载操作。

5. 发明授权

US4831473A Dust door mechanism in tape player 失效
标题翻译：磁带机中的灰尘门机构
公开(公告)号：US4831473A
公开(公告)日：1989-05-16
申请号：US223712
申请日：1988-07-21
申请人： Kimichika Yamada , Yukio Ito , Hiroyuki Ohkawa
发明人： Kimichika Yamada , Yukio Ito , Hiroyuki Ohkawa
IPC分类号： G11B25/06 , G11B33/02 , G11B33/14
CPC分类号： G11B33/027 , G11B25/06 , G11B33/1446
摘要： A dust door mechanism in a tape player includes a dust door wider than a cassette insertion aperture, and a cassette holder which includes a major part narrower than the dust door and a front end defining a door accepting portion wider than the dust door.
摘要翻译：带式播放器中的防尘门机构包括比盒插入孔更宽的防尘门，以及包括比防尘门窄的主要部分的盒保持器和限定比灰尘门宽的门接收部的前端。

6. 发明授权

US4855848A Double insertion and inner lid float preventing mechanism 失效
标题翻译：双插入和内盖浮起防止机构
公开(公告)号：US4855848A
公开(公告)日：1989-08-08
申请号：US100281
申请日：1987-09-23
申请人： Kimichika Yamada , Yukio Ito , Hiroyuki Ohkawa
发明人： Kimichika Yamada , Yukio Ito , Hiroyuki Ohkawa
IPC分类号： G11B15/675
CPC分类号： G11B15/67547
摘要： A tape recorder for a cassette having an inner lid includes a misplate pivotably engaging a connection plate bridging right and left side plates. The misplate is pivotable within a limited angle to overhang a space defined by the side plates and the connection plate in order to reject double cassette insertion and prevent floating motion of the inner lid at a predetermined mode position.
摘要翻译：具有内盖的盒式磁带录像机包括可与枢轴接合的左右侧板的连接板的倾斜板。误盘可在有限的角度内枢转，以伸出由侧板和连接板限定的空间，以便拒绝双盒插入，并防止内盖在预定模式位置的浮动运动。

7. 发明授权

US4331398A Device for transporting slide film mounts in a slide film projector 失效
标题翻译：将幻灯片胶片安装在幻灯片放映机中的装置
公开(公告)号：US4331398A
公开(公告)日：1982-05-25
申请号：US127779
申请日：1980-03-06
申请人： Tsutomu Kawarada , Kimichika Yamada , Hiroshi Sango , Katsushige Kiyokawa
发明人： Tsutomu Kawarada , Kimichika Yamada , Hiroshi Sango , Katsushige Kiyokawa
IPC分类号： G03B23/02 , G03B23/00
CPC分类号： G03B23/02
摘要： A device for transporting a plurality of slide film mounts in either direction between a pair of magazines in a slide film projector comprises a pair of endless mount-driving belts, each of which has a stretch adapted to run across the open end of each magazine in close contact therewith and at least a pair of spaced mount-catching stepped shoulder portions formed in the belt surface facing the open ends of the magazines. In operation from a starting position, each belt is driven by actuating a starting button so that a mount, if engaged by a shoulder portion, is received in one of the magazines by the movement of that shoulder portion of the belt, and, thereafter, one of the mounts housed in the other magazine is caught by that shoulder portion of the belt and moved out of that other magazine toward the film projection gate, stopped, and held thereat for projection so as to complete a cycle. Continuous operation may be effected manually or automatically by a control circuit. In each cycle, the belt may be moved as above or, alternatively, it may be moved in one and the same direction during one cycle until the same shoulder portion, after urging one mount into a magazine, moves further to catch the next mount in the other magazine and moves it to the film projection gate. The direction of the respective movement of the belt in each cycle can be reversed to transport mounts from one magazine to the other.
摘要翻译：用于在幻灯片投影仪中的一对杂志之间沿任一方向传送多个幻灯片安装件的装置包括一对环形安装驱动带，每一个具有适于跨越每个盒的开口端延伸的拉伸紧密接触，并且至少一对间隔开的安装爪阶梯肩部形成在带表面上，面对杂志的开口端。在起始位置操作时，通过致动启动按钮来驱动每个带，使得如果通过肩部接合的安装件通过皮带的肩部的运动而被接收在一个杂志中，并且此后，安装在另一盒中的一个安装座被皮带的肩部抓住，并从另一个杂志向着胶片投影门移出，停止并保持在其上，以便完成一个循环。连续操作可以由控制电路手动或自动进行。在每个循环中，带可以如上所述地移动，或者可选地，在将一个安装件推入盒中之后，可以在一个周期中直到相同的肩部移动一个相同的方向，进一步移动以将下一个安装件另一个杂志，并将其移动到电影投影门。在每个循环中，带的相应运动的方向可以颠倒，以将安装件从一个盒运送到另一个。

8. 发明授权

US4912579A Cassette holder mechanism 失效
标题翻译：盒式机架
公开(公告)号：US4912579A
公开(公告)日：1990-03-27
申请号：US210035
申请日：1988-06-22
申请人： Shigeo Kinoshita , Kimichika Yamada , Syouichiro Yokoi , Shigeru Tsuda
发明人： Shigeo Kinoshita , Kimichika Yamada , Syouichiro Yokoi , Shigeru Tsuda
IPC分类号： G11B15/675
CPC分类号： G11B15/67555
摘要： A cassette holder mechanism in a tape player includes an elongated hole formed in a cassette holder and engaging a pin extending from a guide arm so as to allow a limited relative movement of the cassette holder with respect to the guide arm, and includes a positioning spring for urging the cassette holder downwardly so that cassette in the cassette holder is reliably set at a predetermined position in a horizontal configuration.
摘要翻译：磁带播放器中的盒式磁带机构包括：形成在盒座中的长孔，并与从引导臂延伸的销接合，以允许盒座相对于导向臂的有限的相对运动，并且包括定位弹簧用于向下推动盒式磁带架，使盒式磁带架中的磁带可靠地设置在水平配置的预定位置。

9. 发明授权

US4631590A Automatic camera control system 失效
标题翻译：自动相机控制系统
公开(公告)号：US4631590A
公开(公告)日：1986-12-23
申请号：US827206
申请日：1986-02-04
申请人： Kimichika Yamada , Takao Miyazaki
发明人： Kimichika Yamada , Takao Miyazaki
IPC分类号： H04N5/232 , H04N5/77 , H04N5/24
CPC分类号： H04N5/232 , H04N5/77
摘要： The TV system includes an audio tape recording apparatus, a videotape recording apparatus and a video camera device having a video camera and associated control circuits, so that the video camera device is controlled by signals reproduced by the audio tape recording apparatus or by the videotape recording apparatus and video signals from the well-controlled video camera device are recorded on a videotape by the videotape recording apparatus.
摘要翻译：电视系统包括具有摄像机和相关控制电路的录像带记录装置，录像带记录装置和摄像机装置，使得摄像机装置由音频磁带记录装置再现的信号或录像带记录来自良好控制的摄像机装置的装置和视频信号由录像带记录装置记录在录像带上。

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