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    • 11. 发明授权
    • Conductive roll
    • 导电辊
    • US06908419B2
    • 2005-06-21
    • US10649053
    • 2003-08-27
    • Masahiko TakashimaNobuya YoshidaSatoshi TatsumiTetsuya ItohKenichi TsuchiyaJiro Iwashiro
    • Masahiko TakashimaNobuya YoshidaSatoshi TatsumiTetsuya ItohKenichi TsuchiyaJiro Iwashiro
    • F16C13/00G03G15/02
    • G03G15/0233
    • An electrically conductive roll includes a center shaft, an electrically conductive elastic layer formed on an outer circumferential surface of the center shaft, and a resistance adjusting layer formed radially outwardly of the electrically conductive elastic layer. The resistance adjusting layer is formed of a rubber composition which includes a rubber material, a thermoplastic resin having crosslinkable double bonds, at least one electron-conductive agent, at least one ion-conductive agent, and at least one electrically insulating filler. The thermoplastic resin, the at least one electron-conductive agent, the at least one ion-conductive agent, and the at least one electrically insulating filler are included in the rubber composition in respective amounts of 3-40 parts by weight, 10-150 parts by weight, not greater than 2 parts by weight, and 20-80 parts by weight, per 100 parts by weight of the rubber material.
    • 导电辊包括中心轴,形成在中心轴的外圆周表面上的导电弹性层和在导电弹性层的径向外侧形成的电阻调节层。 电阻调节层由包括橡胶材料,具有可交联双键的热塑性树脂,至少一种电子传导剂,至少一种离子导电剂和至少一种电绝缘填料的橡胶组合物形成。 橡胶组合物中包含热塑性树脂,至少一种电子传导剂,至少一种离子导电剂和至少一种电绝缘填料,其量分别为3-40重量份,10-150重量份 重量份,不大于2重量份,和20-80重量份,相对于每100重量份的橡胶材料。
    • 15. 发明授权
    • Alternator power-supply type electric heating control apparatus
    • 发电机电源式电加热控制装置
    • US5681495A
    • 1997-10-28
    • US581328
    • 1995-12-29
    • Kenichi TsuchiyaToru Fujiwara
    • Kenichi TsuchiyaToru Fujiwara
    • F01N3/20H02J7/14H02P9/04H02P9/30H05B1/02
    • H02J7/1438H02P9/305H02P2101/45Y02T10/7005
    • An alternator power-supply type electric heating control apparatus, comprising (1) a switch for switching an output of an alternator including a field coil, a stator coil, and a rectifier to a first state where the output is connected to a battery and vehicle-mounted electrical load side or a second state where the output is connected to an object to be heated which is heated by current conduction; (2) a controller which performs an output control of the alternator by a duty control of a field current that is supplied to the field coil, performs the switching of the switch, detects a failed state, and causes a display unit to display the failed state to warn a driver; and (3) an object to be heated voltage control unit for controlling the duty control of the field current by a rectification wave of one phase of an output voltage of the alternator, rectified by the rectifier, so that a voltage of the object to be heated does not exceed a predetermined value.
    • 一种交流发电机型电加热控制装置,包括:(1)用于将包括励磁线圈,定子线圈和整流器的交流发电机的输出切换到所述输出连接到电池和车辆的第一状态的开关 电力负载侧或第二状态,其中输出与通过电流传导加热的被加热物连接; (2)控制器,其通过提供给励磁线圈的励磁电流的占空比控制来执行交流发电机的输出控制,执行开关的切换,检测故障状态,并使显示单元显示故障 状态警告司机; 和(3)被加热电压控制单元,用于通过由整流器整流的交流发电机的输出电压的一相的整流波来控制励磁电流的占空比控制,使得对象的电压为 加热不超过预定值。
    • 17. 发明授权
    • Self-timing clock generator for precharged synchronous SRAM
    • 用于预充电同步SRAM的自定时钟发生器
    • US5432747A
    • 1995-07-11
    • US306096
    • 1994-09-14
    • Douglas A. FullerDuane A. SchroederKenichi Tsuchiya
    • Douglas A. FullerDuane A. SchroederKenichi Tsuchiya
    • G11C7/12G11C7/22G11C29/02G11C7/00
    • G11C29/02G11C7/12G11C7/22
    • A self-timing clock generator for use with a precharged Static Random Access Memory (SRAM). The invention asynchronously switches the memory clock pulse to a precharge signal upon recognition of completion of a memory access cycle. Recognition of completion of the memory access cycle is performed in one of two ways. The first method monitors for the existence of a preprogrammed memory-completion bit which becomes active at the same time that read or write data becomes valid at the data outputs. The second method monitors for the existence of a memory-completion bit generated through the use of an odd parity generator. An alternate clocking method is provided to bypass the asynchronous self-timing clock generator, and to allow for synchronous clocking of the precharged SRAM. An external clocking method is also provided to directly clock the precharged SRAM. Finally, the self-timing clock generator and the precharged SRAM may be tested through the use of a test enable circuit, which intercepts the generated precharge and clock signals, and provides in place thereof a test precharge and clock signal.
    • 用于预充电静态随机存取存储器(SRAM)的自定时钟发生器。 本发明在识别到存储器访问周期的完成时异步地将存储器时钟脉冲切换到预充电信号。 通过两种方法之一来执行对存储器访问周期的完成的识别。 第一种方法监视存在预编程存储器完成位的存在,该存储器完成位在读取或写入数据在数据输出端有效的同时变为活动状态。 第二种方法监视通过使用奇校验发生器产生的存储器完成位的存在。 提供了一种替代时钟方法来绕过异步自定时时钟发生器,并允许预充电SRAM的同步计时。 还提供外部时钟方法来直接对预充电的SRAM进行时钟。 最后,自定时时钟发生器和预充电SRAM可以通过使用测试使能电路进行测试,该测试使能电路拦截产生的预充电和时钟信号,并提供测试预充电和时钟信号。
    • 18. 发明授权
    • Content distributing system with dynamic encryption keys
    • 具有动态加密密钥的内容分发系统
    • US08261360B2
    • 2012-09-04
    • US11059419
    • 2005-02-17
    • Miki MurakamiKenichi Tsuchiya
    • Miki MurakamiKenichi Tsuchiya
    • G06F7/04G06F21/00
    • H04L9/16H04L9/0822H04L2209/603
    • A content distributing system for distributing content disclosed herein is an encrypting apparatus for encrypting each of objects constituting content using a different encryption key, a content offering apparatus for offering the encrypted content to a content reproducing apparatus; a license information offering apparatus for offering license information including information necessary for decrypting the encrypted content, and a content reproducing apparatus for acquiring the encrypted content from the content offering apparatus in order to decrypt and reproduce the acquired content using the license information acquired from the license offering apparatus.
    • 用于分发本文公开的内容的内容分发系统是用于使用不同的加密密钥加密构成内容的每个对象的加密装置,用于将内容提供装置提供给内容再现装置的加密内容; 许可证信息提供装置,用于提供包括解密加密内容所需的信息的许可信息;以及内容再现装置,用于从内容提供装置获取加密的内容,以便使用从许可证获取的许可证信息来解密和再现所获取的内容 提供仪器。