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    • 8. 发明授权
    • Ferroelectric liquid crystal device
    • 铁电液晶装置
    • US5227904A
    • 1993-07-13
    • US729130
    • 1991-07-12
    • Jun Nakanowatari
    • Jun Nakanowatari
    • G02F1/13C09K19/02C09K19/58G02F1/1337G02F1/137G02F1/139G02F1/141
    • C09K19/582C09K19/0208G02F1/141G02F1/133734
    • A ferroelectric liquid crystal device includes a pair of substrates which has electrodes formed in an opposing spatial relation to each other. At least one of the electrodes is optically transparent. A parallel aligned, obliquely evaporated film is formed on each electrode. The paired substrates are sealed to provide a cell. A ferroelectric liquid crystal composition to which an ionic substance having a great mobility is added is placed in the cell to obtain the liquid crystal device. The addition of the ionic substance results in a low switching threshold voltage, a high response speed and good memory reproducibility. When the device is applied with an AC electric field prior to driving, display contrast is significantly improved.
    • 铁电液晶装置包括一对基板,该基板具有以彼此相对的空间关系形成的电极。 至少一个电极是光学透明的。 在每个电极上形成平行排列的倾斜蒸镀膜。 将成对的基板密封以提供电池。 将添加有迁移率大的离子性物质的铁电液晶组合物放置在电池中,得到液晶装置。 离子物质的添加导致低切换阈值电压,高响应速度和良好的记忆再现性。 在驱动前应用交流电场时,显着的对比度显着提高。
    • 10. 发明授权
    • Hybrid vehicle control apparatus
    • 混合动力车辆控制装置
    • US07690457B2
    • 2010-04-06
    • US11780644
    • 2007-07-20
    • Jun Nakanowatari
    • Jun Nakanowatari
    • B60W10/00
    • B60W20/40B60K6/365B60K6/48B60K6/547B60W10/06B60W10/08B60W10/115B60W20/00B60W2710/025Y02T10/6221Y02T10/6286Y10S903/914
    • A hybrid vehicle control apparatus includes an engine, a motor, first and second engaging elements, an input rotational speed and a controller. The first engaging element is arranged between the engine and the motor to selectively connect and disconnect the engine and the motor. The second engaging element is arranged between the motor and a drive wheel to selectively connect and disconnect the motor and the drive wheel. The input rotational speed detecting section is configured to detect an input rotational speed of the second engaging element corresponding to a rotational speed of the motor. The controller is configured to determine whether the second engaging element is seized based on the input rotational speed when a disengagement command or a slip engagement command has been issued to the second engaging element and a drive force of at least one of the engine and the motor has been changed.
    • 混合动力车辆控制装置包括发动机,电动机,第一和第二接合元件,输入转速和控制器。 第一接合元件布置在发动机和马达之间,以选择性地连接和断开发动机和马达。 第二接合元件布置在电动机和驱动轮之间,以选择性地连接和断开电动机和驱动轮。 输入转速检测部被配置为检测与电动机的转速对应的第二接合元件的输入转速。 所述控制器被配置为基于当已经向所述第二接合元件发出分离命令或滑动接合命令时的输入转速以及所述发动机和所述电动机中的至少一个的驱动力来确定所述第二接合元件是否被抓住 已经变了。