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1. 发明授权

US09437134B2 Organic light emitting display and method of driving the same 有权
标题翻译：有机发光显示器及其驱动方法
公开(公告)号：US09437134B2
公开(公告)日：2016-09-06
申请号：US12773658
申请日：2010-05-04
申请人： Sang-Moo Choi , Do-Youb Kim , Soon-Sung Ahn , Brent Jang
发明人： Sang-Moo Choi , Do-Youb Kim , Soon-Sung Ahn , Brent Jang
IPC分类号： G06F3/038 , G09G3/32
CPC分类号： G09G3/3233 , G09G2320/0626 , G09G2330/022
摘要： An organic light emitting display is capable of reducing power consumption. The organic light emitting display includes a scan driver for sequentially supplying scan signals to scan lines, a data driver for supplying data signals to data lines in synchronization with the scan signals, pixels located at crossing regions of the scan lines and the data lines, a timing controller for determining a normal driving mode for displaying a normal image and a standby driving mode displaying less information than the normal image, and a power source for supplying a first power and a second power to the pixels, wherein a voltage difference between the first power and the second power in the normal driving mode is a first voltage, and a voltage difference between the first power and the second power is a second voltage different from the first voltage.
摘要翻译：有机发光显示器能够降低功耗。有机发光显示器包括扫描驱动器，用于将扫描信号顺序地提供给扫描线;数据驱动器，用于与扫描信号同步地将数据信号提供给数据线;扫描线和数据线的交叉区域处的像素; 定时控制器，用于确定用于显示正常图像的正常驱动模式和显示比普通图像少的信息的待机驱动模式;以及用于向所述像素提供第一功率和第二功率的电源，其中，所述第一功率和正常驱动模式中的第二功率是第一电压，并且第一功率和第二功率之间的电压差是不同于第一电压的第二电压。

2. 发明授权

US08575628B2 Organic light emitting display 有权
标题翻译：有机发光显示器
公开(公告)号：US08575628B2
公开(公告)日：2013-11-05
申请号：US12975285
申请日：2010-12-21
申请人： Hyung-Soo Kim , Soon-Sung Ahn , Do-Ik Kim , Keum-Nam Kim
发明人： Hyung-Soo Kim , Soon-Sung Ahn , Do-Ik Kim , Keum-Nam Kim
IPC分类号： H01L29/18 , H01L33/00
CPC分类号： G09G3/3225 , G09G2300/0426 , G09G2320/0223 , H01L27/3276
摘要： An organic light emitting display having first pixel power source lines receiving a pixel driving voltage from first power supply sources and second pixel power source lines arranged between the first pixel power source lines and receiving a pixel driving voltage from second power supply sources, the light emitting diode of each of a plurality of pixels included in an image display unit is divided into two, and the divided light emitting diodes are coupled to the different pixel power source lines so that brightness non-uniformity of the image display unit caused by the IR drops of the pixel power source lines is reduced or prevented.
摘要翻译：一种有机发光显示器，具有从第一电源供给像素驱动电压的第一像素电源线和配置在第一像素电源线之间的第二像素电源线，并接收来自第二电源的像素驱动电压，包括在图像显示单元中的多个像素中的每一个的二极管被分成两部分，并且分割的发光二极管耦合到不同的像素电源线，使得由IR引起的图像显示单元的亮度不均匀性下降的像素电源线减少或防止。

3. 发明授权

US08334853B2 Light sensor circuit and driving method thereof and touch screen panel having the same 有权
标题翻译：光传感器电路及其驱动方法和具有该光传感器电路的触摸屏面板
公开(公告)号：US08334853B2
公开(公告)日：2012-12-18
申请号：US12662987
申请日：2010-05-14
申请人： Do-Youb Kim , Yong-Sung Park , Deok-Young Choi , Soon-Sung Ahn , In-Ho Choi , Tae-Jin Kim , Joo-Hyeon Jeong , Brent Jang , Ki-Ju Im
发明人： Do-Youb Kim , Yong-Sung Park , Deok-Young Choi , Soon-Sung Ahn , In-Ho Choi , Tae-Jin Kim , Joo-Hyeon Jeong , Brent Jang , Ki-Ju Im
IPC分类号： G06F3/042
CPC分类号： G06F3/0412 , G02F1/13338 , G06F3/042 , H01L27/14643
摘要： A light sensor circuit, includes a light receiving element coupled to a first power supply, a capacitor coupled between the light receiving element and a second power supply, a first transistor including a gate electrode coupled to a first electrode of the capacitor, and a second transistor including a gate electrode coupled to a selection signal line, wherein the first transistor is coupled between the selection signal line and a first electrode of the second transistor, and the second transistor is coupled between a second electrode of the first transistor and an output signal line.
摘要翻译：一种光传感器电路，包括耦合到第一电源的光接收元件，耦合在光接收元件和第二电源之间的电容器，包括耦合到电容器的第一电极的栅电极的第一晶体管，晶体管，其包括耦合到选择信号线的栅电极，其中所述第一晶体管耦合在所述选择信号线和所述第二晶体管的第一电极之间，并且所述第二晶体管耦合在所述第一晶体管的第二电极和输出信号线。

4. 发明申请

US20110233387A1 Light sensor circuit and driving method thereof 失效
标题翻译：光传感器电路及其驱动方法
公开(公告)号：US20110233387A1
公开(公告)日：2011-09-29
申请号：US13064115
申请日：2011-03-07
申请人： Do-Youb Kim , Yong-Sung Park , Tae-Jin Kim , Deok-Young Choi , Joo-Hyeon Jeong , Soon-Sung Ahn , In-Ho Choi , Brent Jang , Ki-Ju Im
发明人： Do-Youb Kim , Yong-Sung Park , Tae-Jin Kim , Deok-Young Choi , Joo-Hyeon Jeong , Soon-Sung Ahn , In-Ho Choi , Brent Jang , Ki-Ju Im
IPC分类号： G01J1/46
CPC分类号： G01J1/46
摘要： Embodiments provide a light sensor circuit for a flat panel display which improves resolution at low luminance and increases the range of sensible ambient light by divisionally driving a frame period, in which light is sensed, into a plurality of sub-frames, and a method of driving the light sensor circuit.
摘要翻译：实施例提供了一种用于平板显示器的光传感器电路，其提高了低亮度下的分辨率，并且通过将感测到光的帧周期分割为多个子帧而增加了感性环境光的范围，以及一种方法驱动光传感器电路。

5. 发明申请

US20110128268A1 ORGANIC LIGHT EMITTING DISPLAY 有权
标题翻译：有机发光显示
公开(公告)号：US20110128268A1
公开(公告)日：2011-06-02
申请号：US12836528
申请日：2010-07-14
申请人： Hyung-Soo KIM , Soon-Sung AHN
发明人： Hyung-Soo KIM , Soon-Sung AHN
IPC分类号： G09G5/00
CPC分类号： G09G3/3225 , G09G2300/0426 , G09G2320/0223 , G09G2320/0233 , G09G2320/0242 , G09G2330/02 , G09G2330/06 , H01L27/3211 , H01L27/3279
摘要： An organic light emitting display includes an image display unit having a plurality of pixels, and first and second pixel power lines that receive pixel-driving voltages from first and second power supplies, respectively. The second pixel power lines are interleaved with the first pixel power lines. Adjacent pixels of the same color from among the plurality of pixels provided in the image display unit are coupled to pixel power lines corresponding to different power supplies. This is to solve or mitigate the problem of non-uniform brightness of the entire image display unit due to voltage drops in the pixel power lines.
摘要翻译：有机发光显示器包括具有多个像素的图像显示单元和分别从第一和第二电源接收像素驱动电压的第一和第二像素电力线。第二像素电力线与第一像素电力线交错。来自图像显示单元中提供的多个像素中的相同颜色的相邻像素耦合到对应于不同电源的像素电力线。这是为了解决或减轻由于像素电力线中的电压降而引起的整个图像显示单元的不均匀亮度的问题。

6. 发明申请

US20100097352A1 TOUCH SCREEN DISPLAY AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：触摸屏幕显示及其驱动方法
公开(公告)号：US20100097352A1
公开(公告)日：2010-04-22
申请号：US12576395
申请日：2009-10-09
申请人： Soon-Sung AHN , Yong-Sung Park , Sung-Un Park , Ja-Seung Ku
发明人： Soon-Sung AHN , Yong-Sung Park , Sung-Un Park , Ja-Seung Ku
IPC分类号： G06F3/042
CPC分类号： G06F3/042 , G06F3/0412 , G06F3/0416
摘要： A TSD (Touch Screen Display) includes a panel including a plurality of light emitting devices to form an image, and a plurality of photo sensors to capture an image of an object touching the panel; a touch position deriving unit to derive a touch position of the object based on output signals of the photo sensors; and a light emission control unit to derive a probability of a plurality of previous touch positions derived by the touch position deriving unit, predict a next touch position after the plurality of previous touch positions according to the probability, and control at least one of the light emitting devices in a light emission area including the next touch position to emit light.
摘要翻译： TSD（触摸屏显示器）包括：面板，其包括用于形成图像的多个发光装置;以及多个光传感器，用于捕获接触面板的物体的图像; 触摸位置导出单元，用于基于所述光传感器的输出信号导出所述对象的触摸位置; 以及发光控制单元，用于导出由触摸位置导出单元导出的多个先前触摸位置的概率，根据该概率预测多个先前触摸位置之后的下一个触摸位置，并且控制光的至少一个在包括下一触摸位置的发光区域内发射发光器件以发光。

7. 发明申请

US20100020041A1 FLAT PANEL DISPLAY DEVICE 有权
标题翻译：平板显示设备
公开(公告)号：US20100020041A1
公开(公告)日：2010-01-28
申请号：US12494502
申请日：2009-06-30
申请人： Sung-Un Park , Tae-Jin Kim , Joo-Hyeon Jeong , Soon-Sung Ahn , In-Ho Choi
发明人： Sung-Un Park , Tae-Jin Kim , Joo-Hyeon Jeong , Soon-Sung Ahn , In-Ho Choi
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0412
摘要： A flat panel display device that can easily determine whether it has been touched or not by sensing a variation in capacitance by using a cushion member. The flat panel display device includes a first face; a frame having a conductive face and supporting the first face and having a conductive face; a cushion member interposed between the first face and the conductive face and formed of a dielectric material, wherein a thickness of the cushion member varies depending on an externally applied pressure, a conductive film interposed between the first face and the cushion member; and a sensor unit electrically connected to the conductive face and the conductive film respectively, which calculates and senses a variation in capacitance of a capacitor comprising the conductive face, the cushion member, and the conductive film.
摘要翻译：一种平板显示装置，其可以通过使用缓冲构件感测电容的变化来容易地确定是否已被触摸。平板显示装置包括：第一面; 框架，其具有导电面并支撑所述第一面并具有导电面; 介于所述第一面和所述导电面之间并由电介质材料形成的缓冲构件，其中所述缓冲构件的厚度根据外部施加的压力而变化，所述导电膜置于所述第一面和所述缓冲构件之间; 以及传感器单元，其分别电连接到导电面和导电膜，其计算并感测包括导电面，缓冲构件和导电膜的电容器的电容变化。

8. 发明授权

US09367168B2 Touch screen system and method of driving the same 有权
标题翻译：触摸屏系统及其驱动方法
公开(公告)号：US09367168B2
公开(公告)日：2016-06-14
申请号：US13238787
申请日：2011-09-21
申请人： Soon-Sung Ahn , Hyoung-Wook Jang , Ja-Seung Ku
发明人： Soon-Sung Ahn , Hyoung-Wook Jang , Ja-Seung Ku
IPC分类号： G06F3/045 , G06F3/041 , G06F3/044 , G06F3/0354
CPC分类号： G06F3/0416 , G06F3/03545 , G06F3/044
摘要： A touch screen system includes a touch screen panel including first lines, second lines crossing the first lines, a plurality of sensing cells formed at the crossing regions between the first lines and the second lines, a driving circuit for sequentially applying a driving signal to the first lines, a first sensing circuit for receiving capacitance change information sensed by the first lines, and generating a first sensing signal corresponding to the capacitance change information, a selecting unit for selectively coupling the first lines to the driving circuit or the first sensing circuit, a second sensing circuit for receiving the capacitance change information sensed by the sensing cells from the second lines and generating a second sensing signal corresponding to the capacitance change information, and a processing unit for receiving a sensing signal from the first sensing circuit and/or the second sensing circuit and determining a detected touch position.
摘要翻译：触摸屏系统包括触摸屏面板，其包括第一线，与第一线交叉的第二线，形成在第一线和第二线之间的交叉区域处的多个感测单元，驱动电路，用于将驱动信号依次施加到第一线，用于接收由第一线感测的电容变化信息的第一感测电路，以及产生对应于电容变化信息的第一感测信号;选择单元，用于选择性地将第一线耦合到驱动电路或第一感测电路，第二感测电路，用于从第二线路接收由感测单元感测的电容变化信息，并产生对应于电容变化信息的第二感测信号;以及处理单元，用于接收来自第一感测电路的感测信号和/或第二感测电路并确定检测到的触摸位置。

9. 发明授权

US09001095B2 Illumination sensing device having a reference voltage setting apparatus and a display device including the illumination sensing device 有权
标题翻译：具有参考电压设定装置和包括该照明感测装置的显示装置的照明感测装置
公开(公告)号：US09001095B2
公开(公告)日：2015-04-07
申请号：US12915487
申请日：2010-10-29
申请人： Sung-Un Park , Soon-Sung Ahn , Do-Youb Kim
发明人： Sung-Un Park , Soon-Sung Ahn , Do-Youb Kim
IPC分类号： G06F3/038 , G09G5/00 , H03K3/356 , G09G3/20
CPC分类号： G09G3/20 , G09G2360/144
摘要： A reference voltage setting apparatus including: a current generator having a first device to supply a first dark current and a second device to supply a second dark current; a first operational amplifying unit connected to the current generator; and a voltage setting unit connected to the first operational amplifying unit and setting a reference voltage having a compensated offset voltage of the first operational amplifying unit, and an illumination sensing device and a display device including the reference voltage setting apparatus.
摘要翻译：一种参考电压设定装置，包括：电流发生器，具有提供第一暗电流的第一装置和提供第二暗电流的第二装置; 连接到电流发生器的第一运算放大单元; 以及电压设定单元，连接到第一运算放大单元，并设置具有第一运算放大单元的补偿偏移电压的参考电压，以及照明感测装置和包括基准电压设定装置的显示装置。

10. 发明授权

US08760431B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US08760431B2
公开(公告)日：2014-06-24
申请号：US12500530
申请日：2009-07-09
申请人： Soon-Sung Ahn , Yong-Sung Park , In-Ho Choi
发明人： Soon-Sung Ahn , Yong-Sung Park , In-Ho Choi
IPC分类号： G06F3/045 , G06F3/042
CPC分类号： G06F3/044 , G06F1/3203 , G06F1/3262 , G06F3/0414 , G06F3/0416 , G06F3/0421
摘要： An embodiment of the present invention provides a display apparatus including: a first substrate; an optical layer on the first substrate, the optical layer comprising a plurality of pixels for displaying an image and an array of optical sensors for detecting a contact location on the display apparatus; and a contact detector detecting whether or not the display apparatus is touched.
摘要翻译：本发明的实施例提供一种显示装置，包括：第一基板; 所述第一基板上的光学层，所述光学层包括用于显示图像的多个像素和用于检测所述显示装置上的接触位置的光学传感器阵列; 以及接触检测器，检测显示装置是否被触摸。

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