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16 条记录 (耗时 0.011 秒)

    Electronic apparatus
    1.
    发明申请
    Electronic apparatus 审中-公开
    电子仪器

    公开(公告)号：US20020095226A1

    公开(公告)日：2002-07-18

    申请号：US09941024

    申请日：2001-08-28

    发明人： Kenji Suzuki ,  Masao Kasuga ,  Akihiro Iino

    IPC分类号： G05B019/18

    CPC分类号： G04C10/00 ,  G04C3/146 ,  G05B19/042 ,  G05B2219/25289 ,  G05B2219/2651

    摘要： An electronic apparatus is offered which has a function of detecting the position of a driven member with high reliability while achieving power saving. The apparatus comprises an electric motor an object that is a member driven by the motor, a gear reducer for transmitting the power of the motor to the object, an optical sensor for detecting the rotational position of the gear reducer and indirectly detecting the rotational position of the object, and an optical sensor control circuit for varying the state of drive of the optical sensor according to the circumstance of operation of the object, i.e., the rotational speed of the motor. The optical sensor is intermittently driven by the optical sensor control circuit. The frequency of the intermittent drive and the duty ratio are varied according to the rotational speed of the motor.

    摘要翻译： 提供一种具有在实现省电的同时以高可靠性检测被驱动部件的位置的功能的电子设备。 该装置包括：电动机，其是由电动机驱动的构件;齿轮减速器，用于将电动机的动力传递到物体;光学传感器，用于检测齿轮减速器的旋转位置并间接检测旋转位置 该光学传感器控制电路，用于根据物体的操作环境，即电动机的转速来改变光学传感器的驱动状态。 光学传感器由光学传感器控制电路间歇地驱动。 间歇驱动的频率和占空比根据电动机的转速而变化。

    Smart camera
    3.
    发明申请
    Smart camera 有权
    智能相机

    公开(公告)号：US20020051216A1

    公开(公告)日：2002-05-02

    申请号：US09803001

    申请日：2001-03-09

    申请人： Meta Controls, Inc.

    发明人： Edison T. Hudson ,  James McCormick ,  Ronald G. Genise ,  Jerome Dahl

    IPC分类号： H04N001/21

    CPC分类号： G05B19/0421 ,  G05B2219/21053 ,  G05B2219/23298 ,  G05B2219/23304 ,  G05B2219/25032 ,  G05B2219/25072 ,  G05B2219/25144 ,  G05B2219/25166 ,  G05B2219/25178 ,  G05B2219/25217 ,  G05B2219/25234 ,  G05B2219/25308 ,  G05B2219/2651 ,  G05B2219/34012 ,  G05B2219/37494 ,  G05B2219/37555 ,  G05B2219/39391

    摘要： A smart camera system provides focused images to an operator at a host computer by processing digital images at the imaging location prior to sending them to the host computer. The smart camera has a resident digital signal processor for preprocessing digital images prior to transmitting the images to the host. The preprocessing includes image feature extraction and filtering, convolution and deconvolution methods, correction of parallax and perspective image error and image compression. Compression of the digital images in the smart camera at the imaging location permits the transmission of very high resolution color or high resolution grayscale images at real-time frame rates such as 30 frames per second over a high speed serial bus to a host computer or to any other node on the network, including any remote address on the Internet.

    摘要翻译： 智能相机系统通过在将成像位置发送到主计算机之前处理成像位置处的数字图像，向主计算机的操作者提供聚焦图像。 智能相机具有驻留数字信号处理器，用于在将图像发送到主机之前预处理数字图像。 预处理包括图像特征提取和滤波，卷积和去卷积方法，视差校正和透视图像误差和图像压缩。 在成像位置压缩智能相机中的数字图像允许通过高速串行总线以实时帧速率（例如每秒30帧）向主计算机传送非常高分辨率的颜色或高分辨率灰度图像，或者以 网络上的任何其他节点，包括Internet上的任何远程地址。

    Control system for an apparatus using a microcomputer
    4.
    发明授权
    Control system for an apparatus using a microcomputer 失效
    使用微型计算机的设备的控制系统

    公开(公告)号：US5530515A

    公开(公告)日：1996-06-25

    申请号：US274723

    申请日：1994-07-18

    申请人： Takashi Saegusa ,  Seiichi Yasukawa

    发明人： Takashi Saegusa ,  Seiichi Yasukawa

    IPC分类号： G06F1/24 ,  G03B17/00 ,  G05B19/042 ,  G06F15/78

    CPC分类号： G05B19/0428 ,  G03B17/00 ,  G03B7/0807 ,  G05B2219/2206 ,  G05B2219/24125 ,  G05B2219/25361 ,  G05B2219/2651

    摘要： A control system comprises a reset unit for outputting a reset output by the manipulation of a manually operable member, a first microcomputer adapted to be reset by the reset output, a second microcomputer, and a controller for deactivating the second microcomputer. The controller deactivates the second microcomputer in accordance with the outputs of the first microcomputer and the second microcomputer. When there is no output from the second microcomputer, the controller deactivates the second microcomputer in response to the output of the first microcomputer determining no response from the second microcomputer.

    摘要翻译： 控制系统包括：复位单元，用于通过手动操作的构件的操纵输出复位输出;第一微型计算机，适于由复位输出复位;第二微型计算机;以及用于停用第二微型计算机的控制器。 控制器根据第一微型计算机和第二微型计算机的输出使第二微型计算机去激活。 当没有来自第二微型计算机的输出时，控制器响应于第一微型计算机的输出确定没有来自第二微型计算机的响应而使第二微型计算机停用。

    Methods, Systems, and Devices for Monitoring and Controlling Tools
    5.
    发明申请
    Methods, Systems, and Devices for Monitoring and Controlling Tools 审中-公开

    公开(公告)号：US20180231946A1

    公开(公告)日：2018-08-16

    申请号：US15750404

    申请日：2016-08-05

    申请人： Tetrascience, Inc.

    发明人： Salvatore Savo ,  Alok Tayi ,  Siping Wang ,  Peng Wei

    IPC分类号： G05B19/042 ,  G05B19/418

    CPC分类号： G05B19/0425 ,  G05B19/042 ,  G05B19/4185 ,  G05B2219/15117 ,  G05B2219/25187 ,  G05B2219/2651 ,  G05B2219/2656

    摘要： Methods, systems, and devices for monitoring and controlling tools are provided. In general, the methods, systems, and devices can electronically receive data regarding one or more tools being used to perform a process, e.g., a scientific process, can analyze the received data, and can electronically provide the received and/or analyzed data to one or more users via one or more external devices. Electronically providing the data to the user(s) can include providing the data over a network. In at least some embodiments, a control box is provided that can be configured to electronically couple to one or more external tools. The control box can be configured to communicate over a network with at least one external device. The control box, the tool(s), and the at least one external device can define a network of physical objects so as to be an application of the Internet of Things.

    Multi-Segment Linearization of Micro-Actuator Transfer Functions
    6.
    发明申请
    Multi-Segment Linearization of Micro-Actuator Transfer Functions 有权
    微执行器传递函数的多段线性化

    公开(公告)号：US20110054695A1

    公开(公告)日：2011-03-03

    申请号：US12645047

    申请日：2009-12-22

    申请人： Christian JIMENEZ ,  Eoin ENGLISH ,  Jose IBANEZ-CLIMENT ,  Javier CALPE-MARAVILLA

    发明人： Christian JIMENEZ ,  Eoin ENGLISH ,  Jose IBANEZ-CLIMENT ,  Javier CALPE-MARAVILLA

    IPC分类号： G05B15/02

    CPC分类号： G05B19/042 ,  G05B2219/2651 ,  G05B2219/41415 ,  G05B2219/42007

    摘要： Embodiments of the present invention provide improved accuracy of displacement control by using a multi-segment transformation of an actuator's non-linear response. The present invention may set intermediate points to effectively divide the actuator response into multiple segments. Each segment may be assigned a transform function that represents the actuator's response in that particular segment. The present invention may operate in two modes, a calibration mode and a normal operations mode. During calibration mode, the intermediate points and the segment transforms may be set. During normal operations mode, a drive signal may be generated according to the calibrated set values.

    摘要翻译： 本发明的实施例通过使用致动器的非线性响应的多段变换来提供位移控制的改进的精度。 本发明可以设置中间点以有效地将致动器响应划分成多个段。 可以为每个段指定一个转换函数，该变换函数表示该特定段中的致动器的响应。 本发明可以以两种模式操作：校准模式和正常操作模式。 在校准模式期间，可以设置中间点和段变换。 在正常操作模式期间，可以根据校准的设定值产生驱动信号。

    Smart camera
    7.
    发明申请
    Smart camera 有权
    智能相机

    公开(公告)号：US20050090907A1

    公开(公告)日：2005-04-28

    申请号：US10922990

    申请日：2004-08-23

    申请人： Edison Hudson ,  James McCormick ,  Ronald Genise ,  Jerome Dahl

    发明人： Edison Hudson ,  James McCormick ,  Ronald Genise ,  Jerome Dahl

    IPC分类号： G05B19/042 ,  G05B19/18 ,  G05B15/00 ,  G06K9/00

    CPC分类号： G05B19/0421 ,  G05B2219/21053 ,  G05B2219/23298 ,  G05B2219/25032 ,  G05B2219/25072 ,  G05B2219/25144 ,  G05B2219/25166 ,  G05B2219/25178 ,  G05B2219/25217 ,  G05B2219/25234 ,  G05B2219/2651 ,  G05B2219/34012 ,  G05B2219/37494 ,  G05B2219/37555 ,  G05B2219/39391

    摘要： A smart camera system provides focused images to an operator at a host computer by processing digital images at the imaging location prior to sending them to the host computer. The smart camera has a resident digital signal processor for preprocessing digital images prior to transmitting the images to the host. The preprocessing includes image feature extraction and filtering, convolution and deconvolution methods, correction of parallax and perspective image error and image compression. Compression of the digital images in the smart camera at the imaging location permits the transmission of very high resolution color or high resolution grayscale images at real-time frame rates such as 30 frames per second over a high speed serial bus to a host computer or to any other node on the network, including any remote address on the Internet.

    摘要翻译： 智能相机系统通过在将成像位置发送到主计算机之前处理成像位置处的数字图像，向主计算机的操作者提供聚焦图像。 智能相机具有驻留数字信号处理器，用于在将图像发送到主机之前预处理数字图像。 预处理包括图像特征提取和滤波，卷积和去卷积方法，视差校正和透视图像误差和图像压缩。 在成像位置压缩智能相机中的数字图像允许通过高速串行总线以实时帧速率（例如每秒30帧）向主计算机传送非常高分辨率的颜色或高分辨率灰度图像，或者以 网络上的任何其他节点，包括Internet上的任何远程地址。

    CONTROL SYSTEM FOR A FUNCTIONAL SECTION OF A PAPER PROCESSING DEVICE
    8.
    发明申请
    CONTROL SYSTEM FOR A FUNCTIONAL SECTION OF A PAPER PROCESSING DEVICE 审中-公开

    公开(公告)号：US20190211505A1

    公开(公告)日：2019-07-11

    申请号：US16301771

    申请日：2017-05-09

    申请人： BOBST GRENCHEN AG

    发明人： Stefan WICK

    IPC分类号： D21G5/00 ,  G05B9/02 ,  F16P3/14

    CPC分类号： D21G5/00 ,  F16P3/142 ,  G05B9/02 ,  G05B19/042 ,  G05B2219/2651 ,  G05B2219/50198

    摘要： A control system (100) for a functional section (I, II, III) of a paper processing device (140). The control system (100) has at least one safety-monitoring camera (110, 120, 130) which is arranged in the functional section (I, II, III) such that a functional region of the functional section (I, II, III) can be captured by the safety-monitoring camera (110, 120, 130). An operating unit (101) of the system (100) is designed to operate the functional section (I, II, III), and image data of the at least one safety-monitoring camera (110, 120, 130) can be selected by the operating unit (101). A display unit (103) is configured to display the selected image data such that a user allows or blocks the operation of the functional section (I, II, III) based on the displayed image data. A safety device (102) is coupled to the safety-monitoring camera (110, 120, 130) and the operating unit (101), and the safety device (102) receives image data of the safety-monitoring camera (110, 120, 130). The safety device (102) is configured such that the safety device (102) allows or blocks the operation of the functional section (I, II, III) by means of the operating unit (101) on the basis of the received image data of the safety-monitoring camera (110, 120, 130).