会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Automatic transmission control system
    • 自动变速器控制系统
    • US06347557B1
    • 2002-02-19
    • US09556100
    • 2000-04-20
    • Shoji AsatsukeTatsuyuki OhashiTakamichi ShimadaTakayuki YamaguchiHideki Wakamatsu
    • Shoji AsatsukeTatsuyuki OhashiTakamichi ShimadaTakayuki YamaguchiHideki Wakamatsu
    • F16H6118
    • F16H61/16F16H61/0206F16H61/0246F16H61/0286F16H61/12Y10T74/1926
    • An automatic transmission comprises a plurality of clutches 11˜15, which are provided to select power transmission paths, respectively, in a parallel shaft speed change mechanism TM and a plurality of shift valves 60˜68, which are used for controlling the supply and drain of hydraulic oil to and from these clutches. For this automatic transmission, a control system comprises a plurality of solenoid valves 81˜85, which are used for controlling the supply and drain of a line pressure so as to control the actuation of these shift valves. This system, when the shift lever is manipulated to set the neutral range, sets the transmission into either a first neutral mode or a second neutral mode depending upon the speed of the vehicle, the first neutral mode being set when the vehicle is driving at a speed equal to or more than a critical speed, and the second neutral mode being set when the vehicle speed is less than the critical speed. In this control, the combination of on/off operations of the solenoid valves for setting the first neutral mode is different from the combination for setting the second neutral mode.
    • 一种自动变速器包括多个离合器11〜15,它们分别设置在平行轴变速机构TM和多个换档阀60〜68中选择动力传递路径,用于控制供油和排水 的液压油往返于这些离合器。 对于这种自动变速器,控制系统包括多个电磁阀81〜85,其用于控制​​管路压力的供给和排出以控制这些换档阀的致动。 该系统当变速杆被操纵以设定中立范围时,根据车辆的速度将变速器设定为第一空档模式或第二空档模式,当车辆行驶时设定第一空档模式 速度等于或大于临界速度,并且当车辆速度小于临界速度时,第二空档模式被设定。 在该控制中,用于设定第一空档模式的电磁阀的开/关操作的组合与用于设定第二空档模式的组合不同。
    • 5. 发明授权
    • Automatic transmission control system
    • 自动变速器控制系统
    • US06345548B1
    • 2002-02-12
    • US09618718
    • 2000-07-18
    • Tatsuyuki OhashiShouji AsatsukeHideki WakamatsuTakayuki YamaguchiTakamichi Shimada
    • Tatsuyuki OhashiShouji AsatsukeHideki WakamatsuTakayuki YamaguchiTakamichi Shimada
    • F16H6112
    • F16H61/12F16H59/08F16H61/0206F16H61/0286F16H61/16F16H61/682F16H2059/683F16H2061/1208F16H2061/1232F16H2061/1264F16H2061/1268F16H2061/1284F16H2306/00Y10S477/906Y10T74/1926
    • An automatic transmission comprises a plurality of clutches 11˜15, which are provided to select power transmission paths, respectively, in a parallel shaft speed change mechanism TM and a plurality of shift valves 60˜68, which are used for controlling the supply and drain of hydraulic pressure to and from these clutches. For this automatic transmission, a control system comprises a forward/reverse selection hydraulic servomechanism 70 and a plurality of solenoid valves 81˜85, which are used for controlling the supply and drain of a line pressure so as to control the actuation of these shift valves and the forward/reverse selection hydraulic servomechanism. The system further comprises a hydraulic switch 93 which detects the hydraulic pressure supplied into the right side oil chamber 73 of the forward/reverse selection hydraulic servomechanism 70 and a hydraulic switch 92 which detects the hydraulic pressure of the SECOND speed clutch 12, whose pressure is generated from the pressure in the right side oil chamber 73. The system determines whether the forward drive range is set correctly or not, based on a result of pressure detection by these hydraulic switches 92 and 93.
    • 一种自动变速器包括多个离合器11〜15,它们分别设置在平行轴变速机构TM和多个换档阀60〜68中选择动力传递路径,用于控制供油和排水 从这些离合器的液压压力。 对于该自动变速器,控制系统包括前/后选择液压伺服机构70和多个电磁阀81〜85,其用于控制​​管路压力的供给和排出,以便控制这些换档阀的致动 和前进/后退选择液压伺服机构。 该系统还包括液压开关93,其检测向前/后退选择液压伺服机构70供给到右侧油室73中的液压;以及液压开关92,其检测二速离合器12的液压,压力为 由右侧油室73中的压力产生。根据这些液压开关92和93的压力检测结果,系统确定前进驱动范围是否正确设定。
    • 10. 发明申请
    • Data storage device and buffer control method thereof
    • 数据存储装置及其缓冲控制方法
    • US20060129716A1
    • 2006-06-15
    • US11285909
    • 2005-11-23
    • Takahiro SaitoTakayuki YamaguchiAtsushi KanamaruShuhji Yamada
    • Takahiro SaitoTakayuki YamaguchiAtsushi KanamaruShuhji Yamada
    • G06F5/00
    • G06F3/0656G06F3/0611G06F3/0676
    • Embodiments of the invention reduce the host's wait time by controlling buffer for a data storage device. In a hard disk drive (HDD) disclosed herein, after write data from a host is stored in a write buffer, the size of a continuous free space left forward from the end position of the stored write data is detected. If the size is smaller than a criterion size, that is, the size is not large enough to store the next command's write data, the write buffer is searched for a continuous free space not smaller than the criterion size. If a continuous free space not smaller than the criterion size is detected, the HDD sets a write pointer to the continuous free space. This makes it possible to receive the next write data from the host and therefore reduce the host's wait time.
    • 本发明的实施例通过控制数据存储设备的缓冲器来减少主机的等待时间。 在本文所公开的硬盘驱动器(HDD)中,在将来自主机的写入数据存储在写入缓冲器中之后,检测从存储的写入数据的结束位置向前留下的连续自由空间的大小。 如果尺寸小于标准尺寸,也就是说,尺寸不够大,不足以存储下一个命令的写入数据,则搜索写入缓冲区以获得不小于标准尺寸的连续可用空间。 如果检测到不小于标准尺寸的连续可用空间,则HDD设置到连续可用空间的写指针。 这使得可以从主机接收下一个写入数据,从而减少主机的等待时间。