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    • 23. 发明授权
    • Method for displaying menu items in a mobile device
    • 在移动设备中显示菜单项的方法
    • US08127250B2
    • 2012-02-28
    • US11682957
    • 2007-03-07
    • Tae Hyoung KimYu Chan ByunJin Soo Lee
    • Tae Hyoung KimYu Chan ByunJin Soo Lee
    • G06F3/048
    • H04M1/72583G06F3/0482H04M1/72519H04M1/72522H04M1/72586
    • The method for managing menu functions in a mobile station includes the steps of executing menu edition, selecting menu items the user uses frequently in the executed menu edition, to set up a menu, executing the menu, and displaying the menu of the selected menu items at first. The basic menu inclusive of all menu items the mobile station provides is selected as a last menu item of the mode menu displayed at first so that the user can access to menu items other than the menu items of preference. By providing easy mode menu with menu items the user or manufacturer of the mobile station uses frequently in advance, and displaying on a display window at first, the user is permitted a quick and easy access to a desired menu item without going through many steps of menus for using the desired menu item.
    • 用于管理移动站中的菜单功能的方法包括以下步骤:执行菜单编辑,在执行的菜单版本中选择用户频繁使用的菜单项,设置菜单,执行菜单,以及显示所选菜单项的菜单 首先。 选择包括移动台提供的所有菜单项的基本菜单作为首先显示的模式菜单的最后菜单项,以便用户可以访问除了优选菜单之外的菜单项。 通过提供具有菜单项的简单模式菜单,移动站的用户或制造商预先使用频率,并且首先在显示窗口上显示,允许用户快速且容易地访问期望的菜单项,而不经过许多步骤 使用所需菜单项的菜单。
    • 25. 发明授权
    • System and method for negative word line driver circuit
    • 负字线驱动电路的系统和方法
    • US07203124B2
    • 2007-04-10
    • US10860881
    • 2004-06-03
    • Tae Hyoung KimHuy VoGreg Blodgett
    • Tae Hyoung KimHuy VoGreg Blodgett
    • G11C8/00
    • G11C8/08
    • A negative word line driver employs devices to maintain the potential difference between the active word line signal and the inactive word line signal while reducing the need for a significant negative voltage supply. One form of the negative word line driver employs an isolation element to couple the word line to ground when the inputs to the word line driver indicate the word line should not be active, while the word line is also coupled to the negative voltage supply. Another form of the form of the negative word line driver receives as inputs the voltages to be driven on the word line and can be implemented with fewer transistors but still allows the word line to be driven at a negative voltage with a reduced negative voltage supply.
    • 负字线驱动器使用器件来维持有源字线信号和非活动字线信号之间的电位差,同时减少对显着的负电压电源的需要。 当字线驱动器的输入指示字线不应该被激活,同时字线也耦合到负电压源时,一种形式的负字线驱动器采用隔离元件将字线耦合到地。 负字形线驱动器的形式的另一种形式作为输入端接收要在字线上驱动的电压,并且可以用较少的晶体管来实现,但是仍然允许字线在负电压下以负电压供给被驱动。
    • 27. 发明授权
    • Word line driver for negative voltage
    • 字线驱动器为负电压
    • US06901023B2
    • 2005-05-31
    • US10852899
    • 2004-05-25
    • Howard KirschTae Hyoung KimCharles L. Ingalls
    • Howard KirschTae Hyoung KimCharles L. Ingalls
    • G11C8/08G11C7/00
    • G11C8/08
    • A word line driver includes multiple current paths for driving a word line of a memory device to a negative voltage and a positive voltage. When driving the word line from the negative voltage to the positive voltage, the word line driver uses a first current path to drive the word line to the positive voltage in one stage. When driving the word line from the positive voltage to the negative voltage, the word line driver drives the word line from the positive voltage to ground using the first current path in a first stage. In a second stage, the word driver further drives the word line from ground to the negative voltage in using a second current path.
    • 字线驱动器包括用于将存储器件的字线驱动到负电压和正电压的多个电流路径。 当将字线从负电压驱动到正电压时,字线驱动器使用第一电流路径将字线驱动到一级的正电压。 当从正电压驱动字线到负电压时,字线驱动器在第一级中使用第一电流路径将字线从正电压驱动到地。 在第二阶段中,字驱动器使用第二电流路径进一步将字线从地驱动到负电压。
    • 28. 发明授权
    • System and method for negative word line driver circuit
    • 负字线驱动电路的系统和方法
    • US06809986B2
    • 2004-10-26
    • US10232953
    • 2002-08-29
    • Tae Hyoung KimHuy VoGreg Blodgett
    • Tae Hyoung KimHuy VoGreg Blodgett
    • G11C800
    • G11C8/08
    • A negative word line driver employs devices to maintain the potential difference between the active word line signal and the inactive word line signal while reducing the need for a significant negative voltage supply. One form of the negative word line driver employs an isolation element to couple the word line to ground when the inputs to the word line driver indicate the word line should not be active, while the word line is also coupled to the negative voltage supply. Another form of the form of the negative word line driver receives as inputs the voltages to be driven on the word line and can be implemented with fewer transistors but still allows the word line to be driven at a negative voltage with a reduced negative voltage supply.
    • 负字线驱动器使用器件来维持有源字线信号和非活动字线信号之间的电位差,同时减少对显着的负电压电源的需要。 当字线驱动器的输入指示字线不应该被激活,同时字线也耦合到负电压源时,一种形式的负字线驱动器采用隔离元件将字线耦合到地。 负字形线驱动器的形式的另一种形式作为输入端接收要在字线上驱动的电压,并且可以用较少的晶体管来实现,但是仍然允许字线在负电压下以负电压供给被驱动。