公开(公告)号：US5778008A

公开(公告)日：1998-07-07

申请号：US646015

申请日：1996-05-07

申请人： Toshimichi Shimizu ,  Kazuhiro Tanabe

发明人： Toshimichi Shimizu ,  Kazuhiro Tanabe

IPC分类号： G06F11/00 ,  H04N5/232 ,  H04N17/00

CPC分类号： G06F11/0751 ,  H04N17/002 ,  H04N5/23203

摘要： A fault diagnosis method of a television camera apparatus. A fault diagnosis of a television camera apparatus is divided into a plurality of diagnosing processes, and when the result of the fault diagnosis in each fault diagnosing process is diagnosed as abnormal, the fault diagnosis of the next fault diagnosing process is not executed. A microprocessor is provided in each of a camera head and a camera control unit, and each microprocessor independently executes the fault diagnosis and transmits the result of the fault diagnosis to the other. The camera head and the camera control unit constituting the television camera apparatus are connected with each other by a transmission line, and a test signal for diagnosis generated and transmitted by the camera head is received by the camera control unit so that the test signal for diagnosis so received is compared with an expected value corresponding to this test signal so as to execute the fault diagnosis. In the television camera apparatus having such a construction, a plurality of kinds of test signals for diagnosis are prepared in advance, and when these test signals are transmitted, information associated with each test signal is transmitted in combination. Comparison is then made between each test signal for diagnosis so received and the expected value corresponding to this test signal, and various fault diagnoses of the television camera apparatus are executed.

摘要翻译： 电视摄像机装置的故障诊断方法。 电视摄像机设备的故障诊断被分为多个诊断过程，当每个故障诊断过程中的故障诊断结果被诊断为异常时，不执行下一个故障诊断过程的故障诊断。 在相机头和照相机控制单元中的每一个中提供微处理器，并且每个微处理器独立地执行故障诊断并将故障诊断结果传送给另一个。 构成电视摄像机装置的相机头和照相机控制单元通过传输线彼此连接，并且由摄像机头产生和发送的用于诊断的诊断用的测试信号由摄像机控制单元接收，使得用于诊断的测试信号 将所接收的值与对应于该测试信号的期望值进行比较，以执行故障诊断。 在具有这种结构的电视摄像机装置中，预先准备多种用于诊断的测试信号，并且当发送这些测试信号时，组合发送与每个测试信号相关联的信息。 然后在如此接收到的用于诊断的诊断测试信号和与该测试信号相对应的期望值之间进行比较，并且执行电视摄像机设备的各种故障诊断。

公开(公告)号：US06358115B1

公开(公告)日：2002-03-19

申请号：US09456123

申请日：1999-12-07

申请人： Shigemitsu Koike ,  Masayuki Inai ,  Hirokazu Kobayashi ,  Toshimichi Shimizu

发明人： Shigemitsu Koike ,  Masayuki Inai ,  Hirokazu Kobayashi ,  Toshimichi Shimizu

IPC分类号： B24B4900

CPC分类号： B28D5/0076 ,  B23D59/001 ,  B28D5/0082 ,  B28D5/0094 ,  B28D5/023 ,  B28D5/024

摘要： A dicing apparatus is provided with a first position for feeding a workpiece before dicing, a movable machining table capable of retaining the workpiece, a second position for mounting the workpiece before dicing on the machining table, a third position for washing the diced workpieces, a fourth position for retaining the washed workpieces, a dicing mechanism provided at a dicing range spaced apart from the second position, for dicing the workpiece, and a transferring mechanism for transferring the workpiece from the first position to the second position, from the second position to the third position, from the third position to fourth position, respectively. The first to the fourth positions are disposed so as to be circumferentially, equally spaced apart from each other by 90 degrees, and the workpiece transferring mechanism has three rotating arms which in conjunction with each other, form a substantial “T” shape, and at its central portion a shaft for pivoting the rotating arms, each of the rotating arms being provided with a suction head for holding the workpiece.

摘要翻译： 切割装置具有第一位置，用于在切割前进给工件，可移动的加工台能够保持工件，第二位置用于在切割之前将加工工件安装在加工台上，第三位置用于清洗切割的工件， 用于保持被冲洗的工件的第四位置，设置在与第二位置间隔开的切割范围处的切割机构，用于切割工件;以及传送机构，用于将工件从第一位置传递到第二位置，从第二位置到 第三名，分别从第三名到第四名。 第一到第四位置被设置成周向地等间隔地相隔90度，并且工件传送机构具有三个旋转臂，它们彼此结合形成大体上的“T”形，并且在 其中心部分是用于枢转旋转臂的轴，每个旋转臂设置有用于保持工件的吸头。

公开(公告)号：US06563534B1

公开(公告)日：2003-05-13

申请号：US09048112

申请日：1998-03-26

申请人： Toshimichi Shimizu

发明人： Toshimichi Shimizu

IPC分类号： H04N5228

CPC分类号： H04N7/0125 ,  H04N5/202 ,  H04N5/232 ,  H04N5/46 ,  H04N9/73 ,  H04N21/4223 ,  H04N21/4318

摘要： A high definition television image pickup apparatus includes a high definition television image pickup element for outputting a video signal, and a high definition television video signal correction circuit for correcting the video signal and outputting a corrected video signal having a first predetermined characteristic value being suitable for high definition television system which is a high definition television video signal. A transmission path transmits the high definition television video signal and a television signal conversion circuit converts the high definition television video signal into a first standard television video signal. A standard television video signal correction circuit corrects the first standard television video signal and outputs a corrected video signal having a second predetermined characteristic value suitable for a second standard television video signal.

摘要翻译： 高分辨率电视图像拾取装置包括用于输出视频信号的高分辨率电视图像拾取元件和用于校正视频信号的高分辨率电视视频信号校正电路，并输出具有第一预定特征值的校正视频信号， 高分辨率电视系统是高分辨率电视视频信号。 传输路径发送高分辨率电视视频信号，并且电视信号转换电路将高分辨率电视视频信号转换成第一标准电视视频信号。 标准电视视频信号校正电路校正第一标准电视视频信号并输出​​具有适于第二标准电视视频信号的第二预定特征值的校正视频信号。