Defect inspection system
    21.
    发明授权
    Defect inspection system 失效
    缺陷检查系统

    公开(公告)号:US4277802A

    公开(公告)日:1981-07-07

    申请号:US121518

    申请日:1980-02-14

    申请人: Hajime Yoshida

    发明人: Hajime Yoshida

    CPC分类号: G03F1/84 G01N21/95607

    摘要: A defect inspection system which features the inspection of an object to be inspected by optically matching the lights from a standard subject and the inspected object, whereas, an image signal is formed by a monochrome television camera based upon, and by having a plurality of detection sections which output signals corresponding to the rate of changes of the image signal with respect to time, so that although all of the above mentioned detection sections output signals when the above mentioned standard subject and the inspected object match, when the above mentioned inspected object does not match the standard subject, some of the above mentioned detection sections shall output signals while the other detection sections shall not output signals by arrangements of the sensitivities of the above mentioned plurality of detection sections, so that a defect detection signal is output whenever some of the above mentioned detection sections output no signals.

    摘要翻译: 一种缺陷检查系统,其特征在于通过光学匹配来自标准对象的光和被检查物体来检查被检查物体,而图像信号由单色电视摄像机形成,并且通过具有多个检测 输出与图像信号相对于时间的变化率相对应的信号的部分,使得当上述标准对象和被检查对象匹配时,虽然所有上述检测部分输出信号,但是当上述被检查对象 与标准对象不一致,上述检测部分中的一些将输出信号,而其他检测部分不应通过上述多个检测部分的灵敏度的排列来输出信号,从而每当检测到的缺陷检测信号被输出 上述检测部分不输出信号。

    Inspection apparatus
    22.
    发明授权
    Inspection apparatus 失效
    检验仪器

    公开(公告)号:US4246606A

    公开(公告)日:1981-01-20

    申请号:US30853

    申请日:1979-04-17

    申请人: Hajime Yoshida

    发明人: Hajime Yoshida

    IPC分类号: G01N21/956 H04N7/18

    CPC分类号: G01N21/956

    摘要: An inspection apparatus for inspecting an object is disclosed, in which an object to be inspected and/or a reference body are picked up by an image sensing device such as a television camera and an output video signal from the television camera is processed by a video signal processing circuit. In this case, a reference or calibration body is located within a visual field of the television camera and picked up by the television camera together with said reference body and/or calibration body under the irradiation of light, a signal corresponding to the calibration body included in the video signal from the television camera is detected and this detected signal is used to correct the video signal. The corrected video signal is applied to a computer to judge whether the object is same as the reference body or not.

    摘要翻译: 公开了一种用于检查物体的检查装置,其中被检查对象和/或参考体由诸如电视摄像机的图像感测装置拾取,并且来自电视摄像机的输出视频信号由视频处理 信号处理电路。 在这种情况下,参考或校准体位于电视摄像机的视野内,并且在光照射下由电视摄像机与所述参考体和/或校准体一起拾取,对应于包括校准体的信号 在检测到来自电视摄像机的视频信号中,该检测信号用于校正视频信号。 校正后的视频信号被应用于计算机以判断对象是否与参考体相同。

    Apparatus and method for pattern information processing
    23.
    发明授权
    Apparatus and method for pattern information processing 失效
    模式信息处理的装置和方法

    公开(公告)号:US4240107A

    公开(公告)日:1980-12-16

    申请号:US22494

    申请日:1979-03-21

    申请人: Hajime Yoshida

    发明人: Hajime Yoshida

    IPC分类号: G06K9/54 H04N5/14 H04N7/18

    CPC分类号: G06K9/54 H04N5/14 H04N7/18

    摘要: A pattern information processing method is disclosed in which a video signal of an object from a television camera is divided at a plurality of different threshold levels, a clock pulse is gated with the divided video signals, the number of gated clock pulses by each of the divided video signals is counted, and a number of series is provided from the counted numbers of the clock pulses. This series is used to represent a pattern of the object.Further, a pattern information processing apparatus is disclosed which has a television camera providing a video signal of an object, devices producing plural threshold levels different from one another, circuits dividing the video signal by the plurality of different threshold levels, circuits gating a clock pulse from a clock pulse generator by the divided video signals, and counters counting the numbers of the gated clock pulses to provide a number series which represents the object.

    摘要翻译: 公开了一种图形信息处理方法,其中来自电视摄像机的物体的视频信号被划分为多个不同的阈值电平,时钟脉冲被分割的视频信号门控,门控时钟脉冲的数量由 对分割的视频信号进行计数,并从计数的时钟脉冲数提供串联数。 该系列用于表示对象的模式。 此外,公开了一种图形信息处理装置,其具有提供对象的视频信号的电视摄像机,产生彼此不同的多个阈值电平的电路,将视频信号除以多个不同阈值电平的电路,门控时钟脉冲的电路 通过分割的视频信号从时钟脉冲发生器输出计数器,并计数门控时钟脉冲的数量,以提供表示对象的数字序列。

    HYBRID SYSTEM FOR CONSTRUCTION MACHINE
    24.
    发明申请
    HYBRID SYSTEM FOR CONSTRUCTION MACHINE 审中-公开
    建筑机械混合系统

    公开(公告)号:US20130152573A1

    公开(公告)日:2013-06-20

    申请号:US13574948

    申请日:2011-09-05

    IPC分类号: E02F9/22

    摘要: When the actuator drive torque of a hydraulic pump is lower than a switching torque τ0, a controller closes a solenoid switching valve and makes a rotary electric machine function as a generator. With the increase in the actuator drive torque, the controller controls a pressure compensated flow control valve so that the flow rate of hydraulic fluid supplied from the hydraulic pump to a rotary hydraulic device decreases. When the actuator drive torque is higher than the switching torque, the controller opens the solenoid switching valve, makes the rotary electric machine function as an electric motor, and controls the pressure compensated flow control valve so that the hydraulic fluid discharged by the hydraulic pump is not supplied to the rotary hydraulic device. Consequently, shocks due to flow rate fluctuation are prevented when operational states of the rotary hydraulic device and the rotary electric machine are switched.

    摘要翻译: 当液压泵的致动器驱动扭矩低于开关转矩τ0时,控制器关闭电磁换向阀并使旋转电机作为发电机。 随着致动器驱动转矩的增加,控制器控制压力补偿流量控制阀,使得从液压泵供给到旋转液压装置的液压流体的流量减小。 当执行器驱动转矩高于开关转矩时,控制器打开电磁换向阀,使旋转电机作为电动机,并控制压力补偿流量控制阀,使液压泵排出的液压油为 不提供给旋转液压装置。 因此,当旋转液压装置和旋转电机的操作状态被切换时,防止由于流量波动引起的冲击。

    X-RAY IMAGE DIAGNOSTIC APPARATUS AND CONTROL METHOD OF X-RAY IMAGE DIAGNOSTIC APPARATUS
    25.
    发明申请
    X-RAY IMAGE DIAGNOSTIC APPARATUS AND CONTROL METHOD OF X-RAY IMAGE DIAGNOSTIC APPARATUS 有权
    X射线图像诊断装置的X射线图像诊断装置及控制方法

    公开(公告)号:US20110170668A1

    公开(公告)日:2011-07-14

    申请号:US12980989

    申请日:2010-12-29

    IPC分类号: A61B6/00

    摘要: An X-ray image diagnostic apparatus has an X-ray irradiating unit, a receiving unit, a supporting unit, a registering unit, a calculating unit and a presenting unit. The X-ray irradiating unit irradiates an X-ray. The receiving unit receives the X-ray. The supporting unit supports the X-ray irradiating unit and the receiving unit to be opposed to each other, and the supporting unit is movable in a room. The registering unit registers in advance a target position after movement of the supporting unit. The calculating unit calculates a track of the supporting unit from a present position to the registered target position. The presenting unit presents the track until the supporting unit moves to reach the register target position. For example, the registering unit registers a target position coordinate and a target vertical axis rotation angle of the supporting unit as the target position.

    摘要翻译: X射线图像诊断装置具有X射线照射单元,接收单元,支撑单元,配准单元,计算单元和呈现单元。 X射线照射单元照射X射线。 接收单元接收X射线。 支撑单元支撑X射线照射单元和接收单元彼此相对,并且支撑单元可在房间中移动。 注册单元预先在支撑单元移动之后注册目标位置。 计算单元从当前位置到登记的目标位置计算支撑单元的轨迹。 呈现单元呈现轨道,直到支撑单元移动到达目标位置。 例如,登记单位将目标位置坐标和支撑单元的目标纵轴旋转角度登记为目标位置。

    ELECTRONIC FILING SYSTEM
    26.
    发明申请
    ELECTRONIC FILING SYSTEM 审中-公开
    电子灌装系统

    公开(公告)号:US20080189598A1

    公开(公告)日:2008-08-07

    申请号:US12026965

    申请日:2008-02-06

    申请人: Hajime Yoshida

    发明人: Hajime Yoshida

    IPC分类号: G06F17/00

    CPC分类号: G03G21/02

    摘要: The electronic filing system used in an embodiment of the present invention, which is an electronic filing system provided with a document file presentation means for presenting a user with a list of saved document files, is provided with a cost table specifying costs incurred by printing or communication in accordance with print configuration or communication configuration conditions and a calculation means for calculating costs incurred by printing or communication by referring to the cost table. Here, the calculation means is adapted to refer to the cost table to calculate the costs incurred by printing or communication in accordance with a current print configuration or communication configuration in association with icons of the document files displayed as the list by the document file presentation means and display the calculated costs as the costs incurred by printing or communicating the document files corresponding to the icons.

    摘要翻译: 在本发明的实施例中使用的电子文件系统是具有用于向用户呈现保存的文档文件的列表的文档文件呈现装置的电子文件系统,其具有指定由打印或 根据打印配置或通信配置条件的通信,以及通过参考成本表计算由打印或通信引起的成本的计算装置。 这里,计算装置适于参考成本表,以便根据当前打印配置或通信配置,通过文档文件呈现装置与作为列表显示的文档文件的图标相关联地计算打印或通信所产生的成本 并将所计算的成本显示为通过打印或传送与图标相对应的文档文件所产生的成本。

    Electric arc discharge device and method
    27.
    发明授权
    Electric arc discharge device and method 失效
    电弧放电装置及方法

    公开(公告)号:US06180908B2

    公开(公告)日:2001-01-30

    申请号:US09285267

    申请日:1999-04-02

    IPC分类号: B23H100

    CPC分类号: B23H7/14

    摘要: An electric discharge device 9 is provided for removing material from a workpiece 5 to form a through hole 5b therein. The electric discharge device 9 is designed to maintain the pressure of processing liquid after the hole 5b extends through the workpiece 5 to thereby stabilize the electric discharge during the hole forming process. Basically, the electric discharge device 9 includes a movable discharging electrode 10, an arc voltage discharging device 11, a processing liquid supply mechanism 13 and an indexing mechanism 15. The arc voltage charging device 11 supplies current at a predetermined voltage between the discharging electrode 10 and a workpiece 5. An electrode reciprocating mechanism 12 moves the discharging electrode 10 towards and away from the workpiece. The processing liquid supply mechanism 13 is fluidly coupled to an internal bore 10a of the discharging electrode 10 for supplying processing liquid inside the discharging electrode 10. The processing liquid flows out of an end of the discharging electrode 10 and engages the workpiece 5. The indexing mechanism 15 has a jig 14 with a plurality of concave portions or recesses 14a that are positioned to correspond to the discharging electrode 10. These concave portions or recesses 14a maintain the pressure of the processing liquid after a through hole 5b is formed on the workpiece 5. In the preferred embodiment, the workpiece 5 is a gear with a plurality of holes being formed between adjacent teeth portions. The gear has an annular space 6 that receives the jig 14.

    摘要翻译: 设置有用于从工件5去除材料以在其中形成通孔5b的放电装置9。 放电装置9被设计成在孔5b延伸穿过工件5之后保持处理液的压力,从而在孔形成过程中稳定放电。 基本上,放电装置9包括可移动放电电极10,电弧电压放电装置11,处理液供给机构13和分度机构15.电弧电压充电装置11在放电电极10之间提供预定电压的电流 和工件5.电极往复运动机构12使放电电极10朝向和远离工件移动。 处理液供给机构13流体地联接到放电电极10的内孔10a,用于在放电电极10的内部供给处理液。处理液从排出电极10的一端流出并与工件5接合。 机构15具有夹具14,该夹具具有与放电电极10对应的多个凹部或凹部14a。这些凹部或凹部14a在通孔5b形成在工件5上之后保持处理液的压力 在优选实施例中,工件5是在相邻的齿部之间形成有多个孔的齿轮。 齿轮具有容纳夹具14的环形空间6。

    Defect judgement method
    29.
    发明授权
    Defect judgement method 失效
    缺陷判断方法

    公开(公告)号:US5268968A

    公开(公告)日:1993-12-07

    申请号:US823316

    申请日:1992-01-21

    申请人: Hajime Yoshida

    发明人: Hajime Yoshida

    摘要: A video image is obtained of an object and divided into a matrix of horizontal and vertical zones. The matrix is scanned sequentially and those zones determined to have defects stored. The position of each of the stored zones are determined by the distance horizontally and vertically from a base comprising the zone indicated preceding in the scan.

    摘要翻译: 获得对象的视频图像,并将其划分为水平和垂直区域的矩阵。 依次扫描矩阵,确定存在缺陷的区域。 每个存储的区域的位置由水平和垂直于包括扫描中先前指示的区域的基底的距离确定。