Direct-vision/projection type liquid-crystal display
    22.
    发明授权
    Direct-vision/projection type liquid-crystal display 失效
    直视/投影型液晶显示

    公开(公告)号:US5574477A

    公开(公告)日:1996-11-12

    申请号:US553828

    申请日:1995-11-06

    摘要: A single liquid-crystal display can be used to be either of direct-vision or projection type, if required. Separate display devices for monitor and OHP are not required. Further, power consumption can be reduced, with the service life of the display being prolonged to improve economy.The liquid-crystal display includes a display housing which receives a liquid-crystal panel, a driver circuit unit and a cooling fan, the display housing being detachably mountable in a back light stand. When the display housing is mounted or dismounted in the back light stand, the fan and back light can automatically be turned on or off to reduce the power consumption. The liquid-crystal panel can be prevented from being degraded by cooling it by way of the fan.

    摘要翻译: 如果需要,单个液晶显示器可以用于直视或投影型。 不需要用于显示器和OHP的独立显示设备。 此外,可以降低功耗,延长显示器的使用寿命以改善经济性。 液晶显示器包括接收液晶面板的显示器壳体,驱动电路单元和冷却风扇,显示壳体可拆卸地安装在后灯架中。 当显示外壳安装或拆卸在后灯架上时,风扇和背光灯可以自动打开或关闭,以降低功耗。 通过风扇进行冷却,能够防止液晶面板的劣化。

    Picture processing apparatus for processing infrared pictures obtained
with an infrared ray sensor and applied apparatus utilizing the picture
processing apparatus
    23.
    发明授权
    Picture processing apparatus for processing infrared pictures obtained with an infrared ray sensor and applied apparatus utilizing the picture processing apparatus 失效
    用于处理使用红外线传感器获得的红外图像的图像处理装置和利用图像处理装置的应用装置

    公开(公告)号:US5555512A

    公开(公告)日:1996-09-10

    申请号:US273168

    申请日:1994-07-25

    IPC分类号: G07C9/00 G08B13/194 G01J5/10

    摘要: A picture processing apparatus is composed of an infrared ray sensor for producing an infrared picture in which a heat distribution of a measured area is recorded, a picture processing section for processing the infrared picture to extract pieces of personal characteristic data and environmental characteristic data from the infrared picture, and a picture information detecting section composed of a neural network for detecting pieces of personal information and environmental information according to the characteristic data. To be concrete, one or more human-areas respectively recording one or more persons are picked out from the infrared picture, and representative points of the human-areas, the number of human-areas, the number of pixels in each of the human-areas and shapes of the human-areas are extracted as the personal characteristic data. Also, the number of persons in each of the human-areas, foot positions of the persons, person's postures, skin temperatures of the persons and the volume of person's clothes are detected as the personal information according to the personal and environmental characteristic data.

    摘要翻译: 图像处理装置由红外线传感器构成,红外线传感器用于产生其中记录了测量区域的热分布的红外线图像;图像处理部分,用于处理红外图像,以提取个人特征数据和环境特征数据 红外图像,以及根据特征数据由用于检测个人信息和环境信息的神经网络组成的图像信息检测部分。 具体地说,从红外图像中选出分别记录一个或多个人的一个或多个人类区域,人类区域的代表点,人类区域的数量,每个人类区域中的像素数量, 提取人脸区域和形状作为个人特征数据。 此外,根据个人和环境特征数据,检测每个人类的人数,人的脚位,人的姿势,人的皮肤温度和人的衣服的数量作为个人信息。

    Direct-vision/projection type liquid-crystal display having light source
at the edge of a gap between two liquid crystal panels
    24.
    发明授权
    Direct-vision/projection type liquid-crystal display having light source at the edge of a gap between two liquid crystal panels 失效
    在两个液晶面板之间的间隙的边缘处具有光源的直视/投影型液晶显示器

    公开(公告)号:US5537233A

    公开(公告)日:1996-07-16

    申请号:US340234

    申请日:1994-11-16

    摘要: In a display housing, first and Second liquid-crystal panels are disposed in parallel with each other, and a fluorescent lamp is positioned beside both ends of a gap between these panels. Thus, when used for a transmission type display, e.g. an OHP, the first liquid-crystal panel for light shutter is set in a transmission condition to transmit light from a light source for the OHP or the like and to irradiate the second liquid-crystal panel for displaying an image, thereby projecting the image in a magnified size onto a screen or the like. When used for a direct-vision type display, e.g. a monitor for a personal computer or the like, the first liquid-crystal panel is set in a shading condition to effect diffuse reflection of light from the fluorescent lamp by the first liquid-crystal panel and to irradiate the second liquid-crystal panel, thereby providing a direct-vision image.

    摘要翻译: 在显示器壳体中,第一和第二液晶面板彼此平行地设置,荧光灯位于这些面板之间的间隙的两端附近。 因此,当用于传输类型显示时,例如, OHP,用于光快门的第一液晶面板被设置在透射条件下以从OHP等的光源透射光并照射第二液晶面板以显示图像,从而将图像投影到 在屏幕上放大尺寸等。 当用于直视式显示时,例如, 用于个人计算机等的监视器,将第一液晶面板设置在阴影状态,以通过第一液晶面板进行来自荧光灯的光的漫反射,并且照射第二液晶面板,从而 提供直观的图像。

    Pattern classification system
    25.
    发明授权
    Pattern classification system 失效
    模式分类系统

    公开(公告)号:US5505057A

    公开(公告)日:1996-04-09

    申请号:US260425

    申请日:1994-06-16

    摘要: A pattern classification system includes a plurality of classification sections. Each of the classification sections includes a device for storing information of N coefficients W representing a reference pattern, a device for calculating an evaluation value V on the basis of N input signals S and the N coefficients W, the N input signals representing an input pattern, the evaluation value V representing a relation between the input pattern and the reference pattern, a device for storing information of a fixed threshold value R, and a device for comparing the evaluation value V and the threshold value R and for outputting an estimation signal depending on a result of the comparing, the estimation signal including a category signal P which represents a category. A selection section is operative for selecting one of categories in response to the category signals outputted from the classification sections and for outputting a signal Px representing the selected one of the categories. An adjustment section is operative for adjusting parameters in the classification sections in response to the output signal Px of the selection section and a teacher signal T, the parameters including the coefficients W.

    摘要翻译: 模式分类系统包括多个分类部分。 每个分类部分包括用于存储表示参考图案的N个系数W的信息的装置,用于基于N个输入信号S和N个系数W计算评估值V的装置,表示输入模式的N个输入信号 ,表示输入图案与参考图案的关系的评价值V,存储固定阈值R的信息的装置,以及用于比较评价值V和阈值R的装置, 在比较的结果中,估计信号包括表示类别的类别信号P. 选择部分用于响应于从分类部分输出的类别信号选择一个类别,并输出表示所选择的一个类别的信号Px。 调整部分用于响应于选择部分的输出信号Px和教师信号T来调整分类部分中的参数,参数包括系数W.

    Pattern classification system
    26.
    发明授权
    Pattern classification system 失效
    模式分类系统

    公开(公告)号:US5337371A

    公开(公告)日:1994-08-09

    申请号:US935099

    申请日:1992-08-27

    摘要: A pattern classification system includes a plurality of classification sections. Each of the classification sections includes a device for storing information of N coefficients W representing a reference pattern, a device for calculating an evaluation value V on the basis of N input signals S and the N coefficients W, the N input signals representing an input pattern, the evaluation value V representing a relation between the input pattern and the reference pattern, a device for storing information of a fixed threshold value R, and a device for comparing the evaluation value V and the threshold value R and for outputting an estimation signal depending on a result of the comparing, the estimation signal including a category signal P which represents a category. A selection section is operative for selecting one of categories in response to the category signals outputted from the classification sections and for outputting a signal Px representing the selected one of the categories. An adjustment section is operative for adjusting parameters in the classification sections in response to the output signal Px of the selection section and a teacher signal T, the parameters including the coefficients W.

    摘要翻译: 模式分类系统包括多个分类部分。 每个分类部分包括用于存储表示参考图案的N个系数W的信息的装置,用于基于N个输入信号S和N个系数W计算评估值V的装置,表示输入模式的N个输入信号 ,表示输入图案与参考图案的关系的评价值V,存储固定阈值R的信息的装置,以及用于比较评价值V和阈值R的装置, 在比较的结果中,估计信号包括表示类别的类别信号P. 选择部分用于响应于从分类部分输出的类别信号选择一个类别,并输出表示所选择的一个类别的信号Px。 调整部分用于响应于选择部分的输出信号Px和教师信号T来调整分类部分中的参数,参数包括系数W.

    Method and apparatus for inspecting resistance to film draw-out
    28.
    发明授权
    Method and apparatus for inspecting resistance to film draw-out 失效
    检查胶片拉出阻力的方法和装置

    公开(公告)号:US4925119A

    公开(公告)日:1990-05-15

    申请号:US353440

    申请日:1989-05-18

    CPC分类号: G03B17/425 G03B17/30

    摘要: A method for inspecting resistance to film draw-out comprises the steps of holding a magazine in which photographic film wound around a spool is accommodated, rotating the spool in the direction that winds up the film around the spool, detecting the movement of a film leader, which has been drawn out from the magazine, to the magazine, and measuring the force required to rotate the spool when the movement of the film leader is detected. An apparatus for inspecting resistance to film draw-out comprises a magazine holder, and a spool rotation device for rotating the spool in the direction that winds up the film around the spool. A rotating force measurement device measures the force required for the spool rotation device to rotate the spool, and a film movement detector detects the movement of a film leader, which has been drawn out from the magazine, to the magazine. A device receives the output of the film movement detector and samples the output of the rotating force measurement device when the movement of the film leader is detected by the film movement detector.

    Automatic magnetic recording medium ejecting mechanism for use in a
magnetic recording medium driving unit
    29.
    发明授权
    Automatic magnetic recording medium ejecting mechanism for use in a magnetic recording medium driving unit 失效
    用于磁记录介质驱动单元的自动磁记录介质排出机构

    公开(公告)号:US4829393A

    公开(公告)日:1989-05-09

    申请号:US111516

    申请日:1987-10-21

    摘要: An automatic magnetic recording medium ejecting mechanism for use in combination with a magnetic disk driving unit employs the spindle motor of the magnetic disk driving unit as a driving source for ejecting a magnetic disk cassette therefrom. The automatic magnetic recording medium ejecting mechanism includes, as essential components thereof, a gear mechanism for transmitting the rotative force of the spindle motor to an ejecting plate so that the ejecting plate is moved to a standby position where the ejecting plate is locked by a pressing and locking device which locks the ejecting plate at the standby position and presses the magnetic disk cassette for ejection until a magnetic disk cassette is inserted in the magnetic disk driving unit, a switch for detecting the completion of operation of the spindle motor for moving the ejecting plate to the standby position, and a switch control device interlocked with the gear mechanism for controlling the switch. The gear mechanism includes a pinion which disconnects a subsequent gear train from the spindle motor when the spindle motor operates in the normal direction for a read/write operation, and connects the subsequent gear train to the spindle motor when the spindle motor operates in the reverse direction for ejecting the magnetic disk cassette.

    摘要翻译: 与磁盘驱动单元组合使用的自动磁记录介质弹出机构使用磁盘驱动单元的主轴电机作为从其驱动磁盘盒的驱动源。 自动磁记录介质排出机构包括作为其主要部件的用于将主轴电动机的旋转力传递到排出板的齿轮机构,使得排出板移动到待机位置,在该位置,排出板被按压 以及锁定装置,其将排出板锁定在待机位置并按压磁盘盒以进行喷射,直到磁盘盒插入到磁盘驱动单元中,用于检测主轴电动机的运行完成的开关用于移动喷射 板到待机位置,以及与用于控制开关的齿轮机构联锁的开关控制装置。 齿轮机构包括一个小齿轮,当主轴电动机在正常方向上操作以进行读/写操作时,随后的齿轮系与主轴电动机断开连接,并且当主轴电动机反向运转时将后续的齿轮系连接到主轴电机 弹出磁盘盒的方向。

    Automatic cut-sheet feeder for printers
    30.
    发明授权
    Automatic cut-sheet feeder for printers 失效
    用于打印机的自动切纸进纸器

    公开(公告)号:US4747718A

    公开(公告)日:1988-05-31

    申请号:US6541

    申请日:1987-01-09

    申请人: Makoto Shimizu

    发明人: Makoto Shimizu

    CPC分类号: B41J13/103

    摘要: An automatic cut-sheet feeder incorporated in a printer includes an upper sheet guide having an ink ribbon replacement recess defining a clearance between the upper sheet guide and a print head of the printer for thereby allowing an ink ribbon cassette to be replaced with ease. When a cut sheet is fed to the front side of a platen, the print head mounted on a carriage is controlled to move to a position corresponding to the ink ribbon replacement recess in the upper sheet guide. The printed cut sheet can smoothly be discharged by the upper sheet guide into a stacker. The ink ribbon cassette on the print head can easily be replaced with a new one.

    摘要翻译: 包括在打印机中的自动切纸进给器包括具有墨带更换凹部的上片引导件,该墨带更换凹部限定了上片引导件和打印头的打印头之间的间隙,从而容易地更换色带盒。 当切割片材被供给到压板的前侧时,安装在滑架上的打印头被控制以移动到与上部纸张引导件中的色带更换凹槽相对应的位置。 打印的切片可以顺利地通过上片引导件排出到堆垛机中。 打印头上的色带盒可以轻松更换新的。