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    • 72. 发明授权
    • EL-combined sheet switch
    • EL组合纸张开关
    • US06198060B1
    • 2001-03-06
    • US09307952
    • 1999-05-10
    • Hiroshi YamazakiKoji Hirose
    • Hiroshi YamazakiKoji Hirose
    • H01H902
    • H01H13/702H01H2207/008H01H2207/01H01H2219/018H01H2239/004H01H2239/008
    • An EL-combined sheet switch including a circuit board having a driving circuit mounted on its back surface and having a switch pattern formed on its front surface in combination with a contact sheet having a counter electrode on its back surface in such a manner that the counter electrode faces the switch pattern to construct a switch mechanism. On the front surface of the contact sheet is attached an EL sheet and a shield layer is provided between the contact sheet and the EL sheet. In the EL-combined sheet switch, as described, the electromagnetic noise from the EL sheet which might otherwise affect the operation of an electronic device is blocked by the shield layer. The shield layer is preferably connected with a ground electrode formed on the circuit board.
    • 一种EL组合片材开关,包括电路板,该电路板具有安装在其背面上的驱动电路,并且具有形成在其前表面上的开关图案,并与其背面上具有对电极的接触片组合,使得该计数器 电极面对开关图案以构成开关机构。 在接触片的前表面上安装有EL片,并且在接触片和EL片之间设有屏蔽层。 在EL组合片材开关中,如上所述,来自EL片的可能会影响电子器件的操作的电磁噪声被屏蔽层阻挡。 屏蔽层优选地与形成在电路板上的接地电极连接。
    • 79. 发明授权
    • Data acquisition system for the analysis of elevator trouble
    • 数据采集​​系统分析电梯故障
    • US5557546A
    • 1996-09-17
    • US208307
    • 1994-03-10
    • Hisanori FukaiHiroshi YamazakiKenji KawanoShinichiro KawanoHajime Okamoto
    • Hisanori FukaiHiroshi YamazakiKenji KawanoShinichiro KawanoHajime Okamoto
    • B66B3/00B66B5/00B66B5/02
    • B66B5/0025B66B5/0006
    • Operational data of an elevator are constantly and successively stored in RAM of a terminal supervisor unit. If the elevator develops a malfunction which lasts for a predetermined time, this malfunction is detected and reported from the terminal supervisor unit to a supervisor center, together with relevant data, such as the place of occurrence of the malfunction, the code number of the elevator in question and the kind of malfunction. The data relevant to the malfunction are collected at a time point when predetermined specific data indicate that a malfunction is likely. For this purpose, malfunction-indicating states of the specific data are preset and stored in a preset value storage unit, for each possible kind of malfunction, and are constantly compared with the corresponding actual data. By collecting relevant data before actual determination of a malfunction, an investigation for a cause of the malfunction through an analysis of data can be performed more accurately.
    • 电梯的操作数据不断地并且连续地存储在终端监控单元的RAM中。 如果电梯发生持续了预定时间的故障,则该故障被检测并从终端监督单元报告给监督中心,以及相关数据,例如故障发生的地点,电梯的代码号 有问题和这种故障。 在预定的特定数据表明可能出现故障的时间点收集与故障相关的数据。 为此,针对每种可能的故障类型,将特定数据的故障指示状态预设并存储在预设值存储单元中,并且不断与相应的实际数据进行比较。 通过在实际确定故障之前收集相关数据,可以更准确地进行通过数据分析对故障原因的调查。