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    • 1. 发明授权
    • Apparatus and method for driving self-emitting display device
    • 用于驱动自发光显示装置的装置和方法
    • US06265833B1
    • 2001-07-24
    • US09436730
    • 1999-11-09
    • Sung Tae KimMoo Seop KimHak Su KimEun Young Lee
    • Sung Tae KimMoo Seop KimHak Su KimEun Young Lee
    • G09G310
    • G09G3/22G09G2320/0626G09G2330/021G09G2360/144
    • An apparatus and method for driving a self-emitting display device is provided, in which a driving voltage and a driving current are linearly controlled in accordance with variation of the outside environment to automatically control emitting luminance of the display device. The apparatus for driving a self-emitting display device provided with an optical signal converter and a display device includes: a controller for outputting a control signal for converting a predetermined driving current and driving voltage in accordance with a signal converted by the optical signal converter and a signal indicating whether or not the display device is in use; and a driver for simultaneously converting the driving current and driving voltage applied to the display device to a linear driving current and driving voltage in accordance with the control signal output from the controller, so that emitting luminance of the display device is automatically controlled and at the same time power consumption is optimally set. The method for driving a self-emitting display device includes the steps of sensing the intensity of light in the outside environment, converting the sensed intensity of light to an electrical signal, detecting a driving mode corresponding to the electrical signal, and controlling driving power of the self-emitting display device in accordance with the driving mode, so that power consumption is small and eyestrain of a user is removed.
    • 提供了一种用于驱动自发光显示装置的装置和方法,其中驱动电压和驱动电流根据外部环境的变化被线性控制,以自动控制显示装置的发光亮度。 用于驱动设置有光信号转换器和显示装置的自发光显示装置的装置包括:控制器,用于根据由光信号转换器转换的信号输出用于转换预定驱动电流和驱动电压的控制信号;以及 指示显示装置是否正在使用的信号; 以及驱动器,用于根据从控制器输出的控制信号同时将施加到显示装置的驱动电流和驱动电压转换为线性驱动电流和驱动电压,从而自动控制显示装置的发光亮度,并且在 同时功耗最佳设定。 用于驱动自发光显示装置的方法包括以下步骤:感测外部环境中的光强度,将感测到的光强度转换为电信号,检测与电信号对应的驱动模式,以及控制驱动功率 根据驱动模式的自发光显示装置,使得功率消耗小,并且消除用户的眼睛疲劳。
    • 3. 发明授权
    • Terminal and method for displaying an image
    • 终端和显示图像的方法
    • US08462182B2
    • 2013-06-11
    • US11777808
    • 2007-07-13
    • Eun Young Lee
    • Eun Young Lee
    • G09G3/20
    • G06T3/4092
    • In order to enhance image quality, a terminal, when displaying an image on a QVGA display with a resolution greater than the image itself, renders one of every 5 to 7 pixel rows and one of every 5 to 7 pixel columns semi-transparent. The semi-transparent pixel rows and columns are displayed with opacity of between 10% and 40% of the original pixels. For example, an image having a resolution of 176×144 pixels is displayed at 320×240 pixels on a QVGA display will have one of every 5 to 7 pixel rows and columns semi-transparent.
    • 为了提高图像质量,当以大于图像本身的分辨率显示QVGA显示器上的图像时,终端呈现每5至7个像素行中的一个,每5至7个像素列中的一个半透明。 半透明像素行和列以不透明度显示原始像素的10%和40%之间。 例如,在QVGA显示器上以320×240像素显示分辨率为176×144像素的图像将每5至7像素行和列半透明中的一个。
    • 5. 发明授权
    • Mobile communication terminal and method for converting mode of multiparty video call thereof
    • 移动通信终端及其多方视频通话模式的转换方法
    • US08194115B2
    • 2012-06-05
    • US12190003
    • 2008-08-12
    • Eun Young Lee
    • Eun Young Lee
    • H04N7/14
    • H04N7/15H04N2007/145
    • A mobile communication terminal having a multiparty video call function and a method for converting a mode of a multiparty video call are disclosed. The terminal includes an input unit that receives a command for selecting one of phone call modes and a controller that displays a menu for selecting a phone call mode on the display, when a request for a video call or video chatting with the third terminal is wirelessly transmitted or received while the mobile communication terminal is performing video call communication or video chatting, and maintains an established call mode or converts the established call mode to a different phone call mode according to a phone call mode selected through the input unit to perform multiparty video call communication.
    • 公开了一种具有多方视频通话功能的移动通信终端和用于转换多方视频呼叫的方式的方法。 终端包括输入单元,其接收用于选择电话呼叫模式中的一个的命令和显示用于在显示器上选择电话呼叫模式的菜单的控制器,当与第三终端的视频通话或视频聊天的请求是无线的 在移动通信终端正在执行视频呼叫通信或视频聊天时发送或接收,并且根据通过输入单元选择的电话呼叫模式维持建立的呼叫模式或将建立的呼叫模式转换为不同的电话呼叫模式,以执行多方视频 通话。
    • 6. 发明授权
    • Mobile terminal using variable menu icons
    • 移动终端使用可变菜单图标
    • US08185098B2
    • 2012-05-22
    • US12407603
    • 2009-03-19
    • Eun Young Lee
    • Eun Young Lee
    • H04M3/00
    • H04M1/72583H04M1/0235H04M2250/22
    • A method for controlling a mobile terminal includes setting a variable menu icon to represent different functions for first and second operating modes, displaying a plurality of menu icons including the variable menu icon during the first operating mode, and switching the variable menu icon from a function different from a previous function of the variable menu icon during the first operating mode when the mobile terminal changes from the first operating mode to the second operating mode. The other menu icons may be controlled to maintain previous functions that they assumed during the first operating mode after the function of the variable menu icon is switched.
    • 一种用于控制移动终端的方法包括设置可变菜单图标以表示用于第一和第二操作模式的不同功能,在第一操作模式期间显示包括可变菜单图标的多个菜单图标,以及从功能切换可变菜单图标 与第一操作模式期间的可变菜单图标的先前功能不同,当移动终端从第一操作模式改变到第二操作模式时。 可以控制其他菜单图标以在切换可变菜单图标的功能之后维持它们在第一操作模式期间假定的先前功能。
    • 9. 发明申请
    • METHOD AND SYSTEM FOR PROVIDING CONTENT
    • 提供内容的方法和系统
    • US20090265238A1
    • 2009-10-22
    • US12427536
    • 2009-04-21
    • JEONG HOON LEEEun Young Lee
    • JEONG HOON LEEEun Young Lee
    • G06Q30/00
    • G06Q30/02G06Q30/0257G06Q30/0601
    • A method for providing content through a content providing system, including permitting access to the system through a media device; outputting a screen including a plurality of menu items including a view brand content item; when the view brand content item is selected by a user, outputting a screen including specific brand goods and a keyword input window; receiving a keyword input from the user; outputting a search result screen including brands matching the input keyword; outputting an e-book related to a brand selected by the user; outputting a brand store selected by the user; classifying and outputting brand content selected by the user according to a producer of the content; storing content selected by the user in an internal user space; and providing a publicity space in which the content stored in the internal user space can be publicized.
    • 一种用于通过内容提供系统提供内容的方法,包括允许通过媒体设备访问该系统; 输出包括多个菜单项的屏幕,所述菜单项包括观看品牌内容项; 当视图品牌内容项目被用户选择时,输出包括特定品牌商品的屏幕和关键字输入窗口; 从用户接收关键字输入; 输出包括与所述输入关键词匹配的品牌的搜索结果屏幕; 输出与用户选择的品牌相关的电子书; 输出由用户选择的品牌商店; 根据内容的制作者对用户选择的品牌内容进行分类和输出; 将由用户选择的内容存储在内部用户空间中; 并且提供其中可以公开存储在内部用户空间中的内容的宣传空间。