公开(公告)号：US4999656A

公开(公告)日：1991-03-12

申请号：US356236

申请日：1989-05-24

申请人： Masami Shimizu ,  Shigeo Nakashima ,  Yutaka Fujiwara ,  Masaharu Eguchi

发明人： Masami Shimizu ,  Shigeo Nakashima ,  Yutaka Fujiwara ,  Masaharu Eguchi

IPC分类号： G03B17/14 ,  H05K1/18 ,  H05K3/36

CPC分类号： H01R12/62 ,  G03B17/14 ,  H05K3/363 ,  G03B2217/002 ,  H05K1/189 ,  H05K2201/09172 ,  H05K2201/10477

摘要： A lens barrel incorporating electric parts such as motors. The lens barrel has a double-sided printed circuit board disposed such that its major plane extend substantially orthogonally to the optical axis. Chip elements such as circuit elements are mounted on the front side of the double-sided printed circuit board while flexible connecting members for connection to the electrical parts are provided on the rear side of the double-sided printed circuit board. A land for allowing electrical check of electric circuit is also provided on the rear side of the double-sided printed circuit board.

摘要翻译： 一个装有电动部件如电机的镜筒。 镜筒具有双面印刷电路板，其布置成使得其主平面基本上垂直于光轴延伸。 诸如电路元件的芯片元件安装在双面印刷电路板的前侧，而用于连接到电气部件的柔性连接部件设置在双面印刷电路板的后侧。 在双面印刷电路板的背面还设有用于允许电路电气检查的焊盘。

公开(公告)号：US4811320A

公开(公告)日：1989-03-07

申请号：US21071

申请日：1987-03-03

申请人： Ryoichi Kawasaki ,  Masami Shimizu ,  Kozo Suzuki ,  Noriyoshi Oyama ,  Tomio Uchida

发明人： Ryoichi Kawasaki ,  Masami Shimizu ,  Kozo Suzuki ,  Noriyoshi Oyama ,  Tomio Uchida

IPC分类号： G11B7/12 ,  G11B7/09 ,  H02K41/035 ,  G02B26/10

CPC分类号： H02K41/0354 ,  G11B7/0908 ,  G11B7/0932 ,  G11B7/0935 ,  H02K2201/18

摘要： A optical type pickup apparatus wherein the center of gravity of the lens holder coincides with the action point of the resultant force of the forces to be produced by the control signals input into the driving coil and by the magnetic field of the magnetic circuit. Thus, this apparatus may be provided which is capable of a signal reading operation wherein the lens holder is not out of shape even if the lens holder is driven in the focusing direction and the tracking direction. The present invention is capable of reading the signals from the signal record medium and advantageous in making the apparatus smaller, because the combination between the lens holder and each of a plurality of wires is kept away by a given amount from the end secured to the frame of the wire from the mid-point position between both the ends of the frame to control the inclination when the lens holder has moved in the focusing direction and the tracking direction to normally render the posture of the objective lens proper with respect to the disc face.

摘要翻译： 一种光学拾取装置，其中透镜架的重心与由输入到驱动线圈的控制信号和磁路的磁场产生的力的合力的作用点重合。 因此，可以提供能够进行信号读取操作的该装置，其中即使在聚焦方向和跟踪方向上驱动透镜保持器，透镜保持器也不会变形。 本发明能够从信号记录介质读取信号，并且有利于使装置更小，因为透镜架与多根导线中的每一根之间的组合从固定到框架的端部保持一定的量 从框架的两端之间的中点位置开始，以控制当透镜保持器已经在聚焦方向移动时的倾斜度和跟踪方向以使物镜相对于盘面正常地呈现正确的姿势 。

公开(公告)号：US4717936A

公开(公告)日：1988-01-05

申请号：US605625

申请日：1984-04-30

申请人： Masami Shimizu ,  Nobuyuki Suzuki

发明人： Masami Shimizu ,  Nobuyuki Suzuki

IPC分类号： G03B17/20 ,  G03B17/18

CPC分类号： G03B17/20 ,  G03B2217/005

摘要： A display device for a display in a camera. Within a view finder thereof in particular are arranged illuminating light emitting elements to illuminate a display member which is provided with a plurality of photography mode display marks. A segment light emitting element displays a computed value of photography information obtained from photography information computing apparatus.

摘要翻译： 用于相机中的显示器的显示装置。 在其取景器中，特别地布置有照明发光元件以照亮设置有多个摄影模式显示标记的显示构件。 段发光元件显示从摄影信息计算装置获得的拍摄信息的计算值。

公开(公告)号：US4710008A

公开(公告)日：1987-12-01

申请号：US940175

申请日：1986-12-10

申请人： Yoichi Tosaka ,  Masami Shimizu

发明人： Yoichi Tosaka ,  Masami Shimizu

IPC分类号： G03B7/091 ,  G03B17/18 ,  G03B17/02 ,  G03B7/00

CPC分类号： G03B17/18 ,  G03B7/091

摘要： In the disclosed camera, an operation switch for entering information or controlling a function has an information setting button disposed on the camera's upper surface near the shutter release button. An externally directed display behind the information setting button indicates photographic information set by the information setting button.

摘要翻译： 在所公开的相机中，用于输入信息或控制功能的操作开关具有设置在快门释放按钮附近的相机上表面上的信息设置按钮。 在信息设置按钮之后的外部指示显示器指示由信息设置按钮设置的照片信息。

公开(公告)号：US4679926A

公开(公告)日：1987-07-14

申请号：US831108

申请日：1986-02-19

申请人： Nobuyuki Suzuki ,  Masami Shimizu

发明人： Nobuyuki Suzuki ,  Masami Shimizu

IPC分类号： G03B17/00 ,  G03B17/42 ,  G03B1/18

CPC分类号： G03B17/425

摘要： In the disclosed film rewind device a detecting switch detects the movement of film which is taken up on a spool during the process of electrically rewinding the film into a cartridge and a timer automatically brings the film rewinding operation to a stop a predetermined period of time after a detecting switch ceases detecting the film movement. The period of time set at the timer is shortened in response to even a slight degree of film movement after the predetermined period of time.

摘要翻译： 在所公开的胶片倒带装置中，检测开关检测在将胶片重新卷入胶卷盒的过程中被卷绕在卷轴上的胶片的移动，并且定时器自动将胶片倒片操作在预定时间段之后停止预定的时间段 检测开关停止检测胶片移动。 响应于在预定时间段之后甚至轻微的胶片移动，定时器上设定的时间段被缩短。

公开(公告)号：US4623234A

公开(公告)日：1986-11-18

申请号：US805403

申请日：1985-12-04

申请人： Masami Shimizu ,  Shinichi Matsuyama

发明人： Masami Shimizu ,  Shinichi Matsuyama

IPC分类号： G03B7/0805 ,  G03B7/20 ,  G03B17/00

CPC分类号： G03B7/20

摘要： An automatic exposure control camera is arranged to permit selection of a stop-down aperture priority mode in which an actually stopped down aperture has priority when a specific lens is mounted on the camera.

摘要翻译： 自动曝光控制相机被配置为允许选择当特定镜头安装在相机上时实际上停止的光圈具有优先权的停止光圈优先模式。

公开(公告)号：US4538891A

公开(公告)日：1985-09-03

申请号：US645011

申请日：1984-08-28

申请人： Shinichi Matsuyama ,  Masami Shimizu

发明人： Shinichi Matsuyama ,  Masami Shimizu

IPC分类号： G03B7/091 ,  G03B7/08

CPC分类号： G03B7/091

摘要： Disclosed is an information setting device on a camera which sets photographic information or the like on a camera by continuously renewing one information setting value of the information to another at every predetermined periods. The length of time required for of setting value renewal from one value to another, during the continuous stepwise setting operation is longer when the setting value is a normally frequently used specific value than for other values, so that setting operation is facilitated for such a frequently used value.

摘要翻译： 公开了一种照相机上的信息设置装置，其通过在每个预定周期不断更新信息的一个信息设置值，在照相机上设置照相信息等。 在连续逐步设置操作期间，从一个值到另一个值的设定值所需的时间长度当设定值是比其他值更常用的特定值时更长，从而使得设定操作变得容易 使用价值。

公开(公告)号：US4491731A

公开(公告)日：1985-01-01

申请号：US275990

申请日：1981-06-22

申请人： Yutaka Funyu ,  Tadashi Okumura ,  Asao Monno ,  Masami Shimizu

发明人： Yutaka Funyu ,  Tadashi Okumura ,  Asao Monno ,  Masami Shimizu

IPC分类号： G01B15/02 ,  G01N23/00

CPC分类号： G01B15/02

摘要： An apparatus and method for measuring the thickness of a tube wall while the tube experiences motion relative to the apparatus is disclosed. The apparatus comprises means for generating a radiation beam and means for positioning the beam relative to a tube so that the beam sequentially passes along at least three selected beam paths. Each beam path passes through at least two distinct measuring points within the cross section of the tube wall. At least three measuring points are passed through by at least two different radiation beams. Beam intensity detection means are provided for detecting the intensity of the transmitted beam after it passes through the tube wall, and produces a detected value of the intensity, which is supplied to a processing means which determines the tube wall thickness based upon the detected value after it transmitted through the tube and the known intensity value of the beam before it is transmitted through the tube. The invention is also directed to a means for preventing radial deflections of a tube during measuring comprising pairs of rollers, means for pressing the rollers to the tube and control means for regulating the pressing force that the pressing means exerts on the tube.

摘要翻译： 公开了一种用于在管经受相对于该装置的运动时测量管壁的厚度的装置和方法。 该装置包括用于产生辐射束的装置和用于相对于管定位束的装置，使得光束顺序地沿着至少三个选定的光束路径通过。 每个光束路径穿过管壁横截面内的至少两个不同的测量点。 至少三个测量点通过至少两个不同的辐射束。 提供光束强度检测装置，用于检测透射光束通过管壁后的强度，并产生强度的检测值，该值被提供给处理装置，该处理装置根据检测值后的检测值确定管壁厚度 它通过管传播并且在其被透射通过管之前已知的光束强度值。 本发明还涉及一种用于在测量期间防止管的径向偏转的装置，包括成对的辊，用于将辊压到管的装置和用于调节压紧装置施加在管上的按压力的控制装置。

公开(公告)号：US4458230A

公开(公告)日：1984-07-03

申请号：US322551

申请日：1981-11-18

申请人： Masami Shimizu

发明人： Masami Shimizu

IPC分类号： H01F7/06 ,  H01F7/08 ,  H01F7/14

CPC分类号： H01F7/08

摘要： A magnetic device is arranged so that by supplying current to coils provided on a yoke, an armature is attracted to the yoke, and by interrupting the current supply to the coils, the armature is separated from the yoke. A precious metal coating is provided at least on one of the attracting surfaces of the yoke and the armature. This arrangement allows the armature to smoothly disengage from the yoke, and provides corrosion resistivity.

摘要翻译： 磁性装置被布置成使得通过向设置在磁轭上的线圈提供电流，电枢被吸引到磁轭，并且通过中断对线圈的电流供应，电枢与磁轭分离。 在轭和电枢的至少一个吸引表面上设置贵金属涂层。 这种布置允许电枢平稳地脱离轭，并提供耐腐蚀性。

公开(公告)号：US4397534A

公开(公告)日：1983-08-09

申请号：US379910

申请日：1982-05-19

申请人： Nobuaki Sakurada ,  Nobuaki Date ,  Masami Shimizu ,  Hiroshi Aizawa

发明人： Nobuaki Sakurada ,  Nobuaki Date ,  Masami Shimizu ,  Hiroshi Aizawa

IPC分类号： G03B17/18 ,  G03B7/08

CPC分类号： G03B17/18

摘要： A display device for displaying the time of a bulb photographing operation is arranged so that a counter for counting the clock pulses starts to operate when the bulb photographing mode is set in the camera and the release operation of the camera is started. A decoder incorporated in the camera decodes the content of the counter and a display instrument displays the output of the decoder in such a manner that the photographer can visually recognize the bulb photographing operation time. Several embodiments of the circuitry for controlling the nature of the display, including timing charts therefor, are set forth.

摘要翻译： 布置用于显示灯泡拍摄操作的时间的显示装置，使得当在照相机中设置灯泡拍摄模式并开始照相机的释放操作时，用于计数时钟脉冲的计数器开始工作。 包含在相机中的解码器解码计数器的内容，并且显示器乐器以摄影者可视觉地识别灯泡拍摄操作时间的方式显示解码器的输出。 阐述了用于控制显示器性质的电路的几个实施例，包括其时序图。