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    • 31. 发明申请
    • ELECTRONIC PAPER DISPLAY DEVICE AND DRIVING METHOD THEREOF
    • 电子纸显示装置及其驱动方法
    • US20120274619A1
    • 2012-11-01
    • US13456830
    • 2012-04-26
    • Young Woo LEEHee Bum LeeSang Moon LeeChoong Hee Lee
    • Young Woo LEEHee Bum LeeSang Moon LeeChoong Hee Lee
    • G09G5/00
    • G09G3/3453
    • Disclosed herein are an electronic paper display device and a driving method thereof. The electronic paper display device includes: rotating balls each having at least two display areas colored in different colors and including a portion charged with a positive charge and a portion charged with a negative charge; a driving controller generating a driving voltage for rotating the rotating balls; and an upper electrode and a lower electrode provided above and below the rotating balls, respectively, and receiving a driving voltage from the driving controller, wherein the driving controller may apply a first driving voltage for rotating the rotating balls between the upper electrode and the lower electrode for time duration T1 and apply a second driving voltage, which has a polarity opposite to that of the first driving voltage, between the upper electrode and the lower electrode for time duration T2.
    • 这里公开了电子纸显示装置及其驱动方法。 电子纸显示装置包括:旋转滚珠,其具有至少两个以不同颜色着色的显示区域,并且包括充满正电荷的部分和带有负电荷的部分; 产生用于旋转所述旋转球的驱动电压的驱动控制器; 以及分别设置在所述旋转球的上方和下方的上部电极和下部电极,并且从所述驱动控制器接收驱动电压,其中所述驱动控制器可以施加用于在所述上部电极和所述下部电极之间旋转所述旋转球的第一驱动电压 电极持续时间T1,并施加与上电极和下电极的极性与第一驱动电压的极性相反的第二驱动电压,持续时间T2。
    • 35. 发明申请
    • Domain name system, medium, and method updating server address information
    • 域名系统,介质和方法更新服务器地址信息
    • US20070165542A1
    • 2007-07-19
    • US11546898
    • 2006-10-13
    • Soon Churl ShinWoo Jin YangSang Moon Lee
    • Soon Churl ShinWoo Jin YangSang Moon Lee
    • H04L12/28H04L12/56
    • H04L61/1511H04L29/12066H04L29/12132H04L29/12301H04L61/1552H04L61/20H04L61/2076
    • A method of a first DNS which can update server information in real time without necessarily using a TTL (Time To Live) by recording a network address of the first DNS, which has previously obtained server address information from a second DNS, in a notification list, by the second DNS, and transmitting the changed information from the second DNS to the first DNS recorded in the notification list when the previously obtained/requested server address changes, and updating the server address by the first DNS as provided by the second DNS. A DNS updating server address method may further include providing a first DNS with server address information corresponding to a domain, recording a network address of the first DNS in a notification list, corresponding to the domain and/or the server address information, and transmitting a changed server address information to the first DNS based on the notification list.
    • 一种可以实时地更新服务器信息而不一定使用TTL(生存时间)的第一DNS的方法,该方法是将先前从第二DNS获得的服务器地址信息的第一DNS的网络地址记录在通知列表中 ,并且当先前获得/请求的服务器地址改变时,将所更改的信息从第二DNS发送到记录在通知列表中的第一DNS,并且由第二DNS提供的第一DNS更新服务器地址。 DNS更新服务器地址方法还可以包括向第一DNS提供对应于域的服务器地址信息,在对应于域的通知列表中记录第一DNS的网络地址和/或服务器地址信息,以及发送 根据通知列表将服务器地址信息更改为第一个DNS。