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公开(公告)号：US4314150A
公开(公告)日：1982-02-02
申请号：US90083
申请日：1979-10-31
摘要： An apparatus for detecting the in-focusing conditions for use in an optical machinery such as cameras, microscopes or endoscopes is disclosed. The apparatus comprises a light receiver arranged with an angle of inclination against an image surface of an optical system and consisting of a plurality of charge transfer elements aligned as a picture element array; means for deriving illuminance signals from the picture element array of the light receiver and means for treating the illuminance signals to detect the in-focused position of the optical system.
摘要翻译： 公开了一种用于检测在诸如照相机，显微镜或内窥镜的光学机械中使用的聚焦条件的装置。 该装置包括一个光接收器，它配置成与光学系统的图像表面成一角度倾斜，并由多个电荷转移元件组成，它们被排列成像素阵列; 用于从光接收器的像素阵列导出照度信号的装置和用于处理照度信号以检测光学系统的聚焦位置的装置。
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公开(公告)号：US4326217A
公开(公告)日：1982-04-20
申请号：US87233
申请日：1979-10-22
IPC分类号： H04N5/253 , H04N1/00 , H04N1/195 , H04N9/04 , H04N9/11 , G03F3/10 , H04N1/028 , H04N1/40 , H04N3/36
CPC分类号： H04N1/00283 , H04N1/195 , H04N9/04 , H04N2201/0077 , H04N2201/0404 , H04N9/11
摘要： A reversed image sensing apparatus comprising an image sensor composed of a charge transfer element including photosensitive elements arranged in a picture element unit, an optical system including a focusing lens and a light source and focusing an image recorded on a recording medium onto said image sensor, a voltage inverting circuit operative to receive the output video signal from said image sensor and produce a reversed video signal, a photosensitive element operative to detect the brightness of said light source, and a compensating circuit operative to automatically correct said reversed video signal on the basis of the brightness signal delivered from said photosensitive element in response to charge in said light source.
摘要翻译： 一种反转图像传感装置，包括由包括布置在像素单元中的光敏元件的电荷转移元件组成的图像传感器，包括聚焦透镜和光源的光学系统，并将记录在记录介质上的图像聚焦到所述图像传感器上， 电压反相电路，用于从所述图像传感器接收输出视频信号并产生反转的视频信号;感光元件，用于检测所述光源的亮度;以及补偿电路，其操作以在所述基础上自动校正所述反转的视频信号 响应于所述光源中的电荷从所述感光元件传送的亮度信号。
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公开(公告)号：US4289959A
公开(公告)日：1981-09-15
申请号：US92686
申请日：1979-11-09
CPC分类号： G02B7/28
摘要： An apparatus for detecting the in-focusing conditions is disclosed. The apparatus comprises a light guide member having light incident end arranged along a plane which is placed at an angle of inclination against a predetermined focal plane of an optical system; a light receiver arranged near a light outlet end of the light guide member and consisting of a plurality of charge transfer elements arranged to receive light from the outlet end as a picture element array; means for deriving illuminance signals from the picture element array of the light receiver; and means for treating the illuminance signals to detect the in-focused position of the optical system.
摘要翻译： 公开了一种用于检测聚焦条件的装置。 该装置包括：导光构件，其具有沿着与光学系统的预定焦平面成倾斜角的平面布置的光入射端; 光接收器，布置在导光构件的光出射端附近，并且由多个电荷转移元件组成，多个电荷转移元件布置成将来自出口端的光作为像素阵列; 用于从光接收器的像素阵列导出照度信号的装置; 以及用于处理照度信号以检测光学系统的聚焦位置的装置。
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公开(公告)号：US4331864A
公开(公告)日：1982-05-25
申请号：US86674
申请日：1979-10-19
摘要： An apparatus for detecting an in-focused condition of optical systems by using two values of indices of performance each derived from the number of differences between illumination signals obtained per picture element, comprising first and second image sensors arranged in front of and in the rear of a focal plane of the optical system, first and second analog data processing circuits, and a comparing means.
摘要翻译： 一种用于通过使用两个性能指标值来检测光学系统的聚焦状态的装置，每个从每个图像元件获得的照明信号之间的差异数导出，包括布置在第一和第二图像传感器之前和之后的图像传感器 光学系统的焦平面，第一和第二模拟数据处理电路以及比较装置。
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公开(公告)号：US4302780A
公开(公告)日：1981-11-24
申请号：US90082
申请日：1979-10-31
CPC分类号： G01J1/44
摘要： A photometric system for use in an image pick-up device is disclosed. The photometric system comprises the steps of forming an image focussed by a camera lens system on a light receiver consisting of a plurality of charge transfer elements arranged in a picture element array; selectively deriving luminance signals of amplitude having a value within a range of about .+-.2 exposure values around a reference exposure value corresponding to a mean value between a maximum value and a minimum value of the amplitude of the luminance signals; and seeking a mean value of the selected luminance signals to photometrically measure the light of automatically selected portions on the average.
摘要翻译： 公开了一种用于图像拾取装置的测光系统。 测光系统包括以下步骤：在由多个安置在像素阵列中的电荷转移元件组成的光接收器上形成由相机透镜系统聚焦的图像; 在对应于亮度信号的幅度的最大值和最小值之间的平均值的参考曝光值周围，选择性地导出具有大约+/- 2曝光值范围内的值的幅度亮度信号; 并寻找所选择的亮度信号的平均值，以平均测量自动选择的部分的光。
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公开(公告)号：US4242703A
公开(公告)日：1980-12-30
申请号：US87231
申请日：1979-10-22
摘要： A projection apparatus for optical systems such as a projection type microscope or the like, which is adapted to project an image of a sample disposed on a movable stage onto a television monitor screen and display it thereon, and which comprises an image sensor composed of a charge transfer element including photosensitive elements aligned with a picture element and operative to receive the image of the sample to be projected; a driving circuit for scanning the image sensor; a television monitor for displaying a video signal obtained from the image sensor when it is scanned by the driving circuit; a memory device for storing the television signal; a stage movement detecting circuit for detecting the movement of the stage; a timer circuit for generating a signal everytime a given time elapses; and a drive control circuit device, when the stage is moving, becomes operative to operate the driving circuit on the basis of the output from the stage movement detecting circuit so as to scan the image sensor everytime the stage moves for a given distance and which, when the stage is stationary, becomes operative to operate the driving circuit on the basis of the signal from the timer circuit so as to scan the image sensor everytime a given time elapses, thereby normally displaying the image of the sample on the television monitor.
摘要翻译： 一种用于诸如投影型显微镜等的光学系统的投影装置，其适于将设置在可移动台上的样本的图像投影到电视监视器屏幕上并将其显示在其上，并且包括图像传感器 电荷转移元件包括与图像元素对准的光敏元件，并且可操作以接收要投影的样品的图像; 用于扫描图像传感器的驱动电路; 电视监视器，用于当由驱动电路扫描时，显示从图像传感器获得的视频信号; 用于存储电视信号的存储装置; 用于检测台的运动的台架移动检测电路; 定时器电路，用于每当给定时间过去时产生信号; 以及驱动控制电路装置，当所述载物台移动时，根据所述载物台移动检测电路的输出，操作所述驱动电路，以便在所述载物台每移动一定距离时扫描所述图像传感器， 当舞台静止时，基于来自定时器电路的信号操作驱动电路，以便每当给定时间经过时扫描图像传感器，从而通常在电视监视器上显示样本的图像。
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公开(公告)号：US4403180A
公开(公告)日：1983-09-06
申请号：US312916
申请日：1981-10-19
申请人： Kosaku Tsuboshima
发明人： Kosaku Tsuboshima
摘要： A position controlling device including a shielding plate which can be moved by a motor, three pairs of light emitting elements and light receiving elements arranged on both sides of the shielding plate and a motor controlling circuit which can control the normal rotation, reverse rotation and stop of the motor with output signals from the light receiving elements and a foot switch or centering switch simple in the formation and making no misoperation with a noise.
摘要翻译： 一种位置控制装置，包括可由马达移动的屏蔽板，布置在屏蔽板两侧的三对发光元件和光接收元件以及可控制正常旋转，反转和停止的电机控制电路 的电机具有来自光接收元件的输出信号和脚踏开关或定心开关，其形成简单，并且不产生噪声的误操作。
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公开(公告)号：US4232970A
公开(公告)日：1980-11-11
申请号：US885771
申请日：1978-03-13
申请人： Ichiro Sawamura , Kosaku Tsuboshima
发明人： Ichiro Sawamura , Kosaku Tsuboshima
CPC分类号： G01N15/1468
摘要： An apparatus for automatic diagnosis of cells comprises a microscope, a scanning stage on the microscope, a sample carrier used to feed a sample to the scanning stage automatically, an automatic focussing mechanism, a detector assembly for detecting the light absorbance of the sample, and computation means. The computation means controls the operation of the components mentioned and automatically performs the processing of data obtained from the detector assembly, whereby the overall operation from the supply of cells to the diagnostic determination thereof is fully automated.
摘要翻译： 用于细胞自动诊断的装置包括显微镜，显微镜上的扫描台，用于将样品自动送入扫描台的样品载体，自动聚焦机构，用于检测样品的吸光度的检测器组件，以及 计算手段。 计算装置控制所述组件的操作并且自动执行从检测器组件获得的数据的处理，从而从单元的供应到其诊断确定的整体操作是完全自动化的。
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公开(公告)号：US5048941A
公开(公告)日：1991-09-17
申请号：US417438
申请日：1989-10-05
申请人： Masami Hamada , Hiroshi Fujiwara , Kosaku Tsuboshima , Masahiko Kinukawa , Toshiyuki Tsunoda , Takashi Nagano , Kazyuki Minami , Shigeo Tokunaga , Masanori Kaneda , Tomonori Ishikawa
发明人： Masami Hamada , Hiroshi Fujiwara , Kosaku Tsuboshima , Masahiko Kinukawa , Toshiyuki Tsunoda , Takashi Nagano , Kazyuki Minami , Shigeo Tokunaga , Masanori Kaneda , Tomonori Ishikawa
CPC分类号： G02B21/0012 , Y10T307/50
摘要： The surgical microscope comprises a stand, an arm movably attached to said stand for sustaining a microscope body, an electric control equipment divided into a plural number of units removably piled up on said stand and a foot switch unit to be used for executing various types of functions. Accommodated in each unit are a function control means having a single specific function or plural specific functions different from those of the other units and an independent power source means connected to said function control means in a relation of 1:1 or in a different combination. The surgical microscope can be designed compact as a whole, has high operability and assures high security during operation. Should a function be lost due to troubles during operation, the surgical microscope prevents the other functions from being influenced by the troubles and allows to speedily restore the lost function.
摘要翻译： 手术显微镜包括支架，可移动地附接到所述支架上用于维持显微镜主体的臂，分割成可移除地堆叠在所述支架上的多个单元的电控设备和用于执行各种类型的脚踏开关单元 功能。 在每个单元中容纳有具有与其它单元不同的单个特定功能或多个特定功能的功能控制装置和以1：1或不同组合连接到所述功能控制装置的独立电源装置。 手术显微镜整体设计紧凑，操作性好，操作安全性高。 如果由于操作中的麻烦而导致功能丧失，则手术显微镜防止其他功能受到麻烦的影响，并且能够快速恢复丢失的功能。
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公开(公告)号：US4512852A
公开(公告)日：1985-04-23
申请号：US587853
申请日：1984-03-13
IPC分类号： G01N27/28 , G01N27/403 , G01N27/416 , G01N35/02
CPC分类号： G01N27/4166
摘要： The disclosed apparatus quickly measures ionic concentration of an electrolyte with an ion sensitive electrode means, by using a number of measuring cups disposed along a circle on a turntable and a series of treating stages fixed along but outside the turntable so as to face different measuring cups as the turntable stops at different angular positions, whereby various treatments necessary for the ionic concentration measurement are carried out simultaneously in parallel at different measuring cups, so as to shorten the measuring time of the ionic concentration.
摘要翻译： 所公开的设备通过使用沿转盘设置的多个测量杯和沿着转盘外部固定的一系列处理台来快速地测量具有离子敏感电极装置的电解质的离子浓度，以面对不同的测量杯 因为转盘在不同的角度位置停止，因此离子浓度测量所需的各种处理在不同的测量杯上同时并行进行，以缩短离子浓度的测量时间。
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