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公开(公告)号：US4269517A
公开(公告)日：1981-05-26
申请号：US834896
申请日：1977-09-20
申请人： Ichiro Sawamura , Kensaku Miyazaki , Ken Yonekubo
发明人： Ichiro Sawamura , Kensaku Miyazaki , Ken Yonekubo
CPC分类号： G02B21/00
摘要： A microscope comprises a full field illumination unit, a spot illumination unit using monochromatic light, means for adjusting the area of the spot region being illuminated, a light receptor for receiving light which is transmitted through a specimen, and an arithmetic unit connected with the light receptor for photometry. Full field and spot illuminations are activated simultaneously, and the position of a specimen is brought into alignment with a spot illuminated region while viewing the specimen. The area of the spot region being illuminated is adjusted so that it is substantially in conformity to the outline of the specimen. The arithmetic unit effects a quantitative determination of the total amount of light transmission through the specimen on the basis of an output from the light receptor and the area of the spot illuminated region.
摘要翻译： 显微镜包括全场照明单元，使用单色光的点照明单元，用于调节被照亮的斑点区域的区域的装置，用于接收通过样本透射的光的光接收器和与该光连接的算术单元 光度测定受体。 同时激活全场和点照明，并且在观察样本的同时使样本的位置与点照射区域对准。 调整点亮区域的面积，使其大体上符合样本的轮廓。 运算单元基于来自光接收器的输出和点照射区域的面积来实现通过样本的光透射总量的定量确定。
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公开(公告)号：US3987463A
公开(公告)日：1976-10-19
申请号：US502755
申请日：1974-09-03
摘要： An automatic exposure control circuit comprises a pair of lamp circuits for displaying the fact that an automatic exposure is feasible and the exposure period which is automatically determined, as well as an electronic shutter circuit and an automatic shutter release circuit, and optionally a color temperature measuring circuit. The control circuit is associated with a photomicrographic apparatus which takes a picture of a specimen being observed in a microscope. When taking a picture, a photometry is made of light from a specimen being photographed in order to determine initially whether an automatic exposure control is feasible for the specimen, and if it is feasible, to provide an automatic release of an electronic shutter by means of a motor, thereby activating the electronic shutter and also producing a lamp display during the period when the electronic shutter is operating. Optionally, a color temperature of the light from a light source which is used to irradiate the specimen is measured.
摘要翻译： 一种自动曝光控制电路包括一对灯电路，用于显示自动曝光可行的事实以及自动确定的曝光周期，以及电子快门电路和自动快门释放电路，以及可选的色温测量 电路。 控制电路与显微镜中观察到的样本的照片的显微照相设备相关联。 当拍摄照片时，用来自被拍摄的样本的光进行测光，以便最初确定自动曝光控制是否对于样本是可行的，并且如果可行的话，通过以下方式提供电子快门的自动释放： 电动机，从而启动电子快门并且还在电子快门操作期间产生灯显示。 可选地，测量用于照射样本的来自光源的光的色温。
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公开(公告)号：US4101194A
公开(公告)日：1978-07-18
申请号：US705172
申请日：1976-07-14
申请人： Kensaku Miyazaki , Toshio Shinohara
发明人： Kensaku Miyazaki , Toshio Shinohara
CPC分类号： G02B21/086 , G02B21/364
摘要： A screen microscope comprising a projection screen arranged on an arm of the microscope and a plural number of reflecting mirrors arranged in the arm and arranged to project an image of an object obtained by the microscope onto the screen through the reflecting mirrors. The screen microscope is arranged so that the observing direction by the screen is approximately same as the observing direction through an eyepiece.
摘要翻译： 一种屏幕显微镜，包括布置在显微镜的臂上的投影屏幕和布置在臂中的多个反射镜，并布置成通过反射镜将由显微镜获得的物体的图像投影到屏幕上。 屏幕显微镜被布置成使得屏幕的观察方向与通过目镜的观察方向大致相同。
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公开(公告)号：US4262426A
公开(公告)日：1981-04-21
申请号：US27610
申请日：1979-04-05
申请人： Kensaku Miyazaki
发明人： Kensaku Miyazaki
摘要： A marker assembly for microscope includes a mounting shaft on the free end of which is detachably connected a marking member having a marking piece. A support member defines a chamber within which to receive the shaft in a displaceable manner. The support member can be mounted on the outer periphery of an objective barrel of the microscope, and an operating rod secured to the shaft cooperates with a guide groove or slot to cause a movement of the shaft so that the marking piece may be moved to a marking position and/or inking position.
摘要翻译： 用于显微镜的标记组件包括其自由端上的安装轴可拆卸地连接有具有标记件的标记构件。 支撑构件限定了一个腔室，在该腔室内以可移动的方式容纳轴。 支撑构件可以安装在显微镜的物镜筒的外周上，并且固定到轴的操作杆与引导槽或槽配合以引起轴的移动，使得标记片可以移动到 标记位置和/或上墨位置。
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公开(公告)号：US3961348A
公开(公告)日：1976-06-01
申请号：US551745
申请日：1975-02-21
申请人： Kensaku Miyazaki
发明人： Kensaku Miyazaki
CPC分类号： G02B27/144 , G02B21/18 , G02F1/1313 , G03B17/20
摘要： An indicator comprises a liquid crystal display panel for internally housing patterns to be displayed, and a plurality of switches which are operated in unison with a light path switching mechanism for controlling the operation of the liquid crystal display panel. When an objective path of an optical instrument is connected with either one of a viewfinder path, a photometric path, a photographing path or the like by the action of a light path switching mechanism, the liquid crystal display panel indicates the particular light path with which the objective path is connected.
摘要翻译： 指示器包括用于内部容纳显示图案的液晶显示面板和与用于控制液晶显示面板的操作的光路切换机构一致操作的多个开关。 当光学仪器的物镜路径通过光路切换机构的作用与取景器路径，测光路径，拍摄路径等中的任一个连接时，液晶显示面板指示特定的光路， 客观的路径是连接的。
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