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21. 发明申请

US20100013790A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20100013790A1
公开(公告)日：2010-01-21
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
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。

22. 发明申请

US20080218456A1 Driving circuit and organic light emitting display using the same 有权
标题翻译：驱动电路和有机发光显示器使用相同
公开(公告)号：US20080218456A1
公开(公告)日：2008-09-11
申请号：US12003944
申请日：2008-01-03
申请人： Yong-Sung Park , Do-Youb Kim
发明人： Yong-Sung Park , Do-Youb Kim
IPC分类号： G09G3/30 , H03M1/66
CPC分类号： H03M1/682 , G09G3/3291 , G09G2310/027 , G09G2320/0233 , H03M1/747 , H03M1/765
摘要： Disclosed are a driving circuit and an organic light emitting display using the same, which realizes stable gray levels. The driving circuit includes a first selector that produces a first selection and sub selection signals, and a second selector that produces a second selection and sub selection signals. The driving circuit also includes a first voltage divider and a second voltage divider, each of which receives the selection signals. The first and the second voltage dividers can produce various voltage levels depending on the various combination of the selection signals.
摘要翻译：公开了一种驱动电路和使用该驱动电路的有机发光显示器，其实现了稳定的灰度级。驱动电路包括产生第一选择和子选择信号的第一选择器，以及产生第二选择和子选择信号的第二选择器。驱动电路还包括第一分压器和第二分压器，每个分压器接收选择信号。第一和第二分压器可以根据选择信号的各种组合产生各种电压电平。

23. 发明授权

US08054256B2 Driving circuit and organic light emitting display using the same 有权
标题翻译：驱动电路和有机发光显示器使用相同
公开(公告)号：US08054256B2
公开(公告)日：2011-11-08
申请号：US12003944
申请日：2008-01-03
申请人： Yong-Sung Park , Do-Youb Kim
发明人： Yong-Sung Park , Do-Youb Kim
IPC分类号： G09G3/30
CPC分类号： H03M1/682 , G09G3/3291 , G09G2310/027 , G09G2320/0233 , H03M1/747 , H03M1/765
摘要： Disclosed are a driving circuit and an organic light emitting display using the same, which realizes stable gray levels. The driving circuit includes a first selector that produces a first selection and sub selection signals, and a second selector that produces a second selection and sub selection signals. The driving circuit also includes a first voltage divider and a second voltage divider, each of which receives the selection signals. The first and the second voltage dividers can produce various voltage levels depending on the various combination of the selection signals.
摘要翻译：公开了一种驱动电路和使用该驱动电路的有机发光显示器，其实现了稳定的灰度级。驱动电路包括产生第一选择和子选择信号的第一选择器，以及产生第二选择和子选择信号的第二选择器。驱动电路还包括第一分压器和第二分压器，每个分压器接收选择信号。第一和第二分压器可以根据选择信号的各种组合产生各种电压电平。

24. 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。

25. 发明授权

US08810552B2 Scan driving device and driving method thereof 有权
标题翻译：扫描驱动装置及其驱动方法
公开(公告)号：US08810552B2
公开(公告)日：2014-08-19
申请号：US13594742
申请日：2012-08-24
申请人： Bo-Yong Chung , Yong-Sung Park , Deok-Young Choi
发明人： Bo-Yong Chung , Yong-Sung Park , Deok-Young Choi
IPC分类号： G09G3/20
CPC分类号： G11C19/28 , G09G3/3266 , G09G2310/0205 , G09G2310/0251
摘要： A scan driver includes scan driving blocks, each including: a first transistor including a gate coupled to a first node and receiving a first clock signal, a first electrode receiving an output control signal, and a second electrode coupled to a scan line at first output; a second transistor including a gate coupled to a second node receiving an input signal according to a second clock signal, and first and second electrodes respectively coupled to a third clock input and the first output; a third transistor including a gate coupled to the first node, a first electrode receiving the output control signal, and a second electrode coupled to an input terminal of a next scan driving block at a second output; and a fourth transistor including a gate coupled to the second node, and first and second electrodes respectively coupled to the third clock input and the second output.
摘要翻译：扫描驱动器包括扫描驱动块，每个扫描驱动块包括：第一晶体管，包括耦合到第一节点并接收第一时钟信号的栅极，接收输出控制信号的第一电极以及耦合到第一输出处的扫描线的第二电极 ; 第二晶体管，包括耦合到根据第二时钟信号接收输入信号的第二节点的栅极，以及分别耦合到第三时钟输入和第一输出的第一和第二电极; 第三晶体管，包括耦合到所述第一节点的栅极，接收所述输出控制信号的第一电极，以及耦合到第二输出处的下一扫描驱动块的输入端的第二电极; 以及包括耦合到第二节点的栅极的第四晶体管，以及分别耦合到第三时钟输入端和第二输出端的第一和第二电极。

26. 发明申请

US20130285888A1 SCAN DRIVING DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：扫描驱动装置及其驱动方法
公开(公告)号：US20130285888A1
公开(公告)日：2013-10-31
申请号：US13594742
申请日：2012-08-24
申请人： Bo-Yong Chung , Yong-Sung Park , Deok-Young Choi
发明人： Bo-Yong Chung , Yong-Sung Park , Deok-Young Choi
IPC分类号： G09G3/20
CPC分类号： G11C19/28 , G09G3/3266 , G09G2310/0205 , G09G2310/0251
摘要： A scan driver includes scan driving blocks, each including: a first transistor including a gate coupled to a first node and receiving a first clock signal, a first electrode receiving an output control signal, and a second electrode coupled to a scan line at first output; a second transistor including a gate coupled to a second node receiving an input signal according to a second clock signal, and first and second electrodes respectively coupled to a third clock input and the first output; a third transistor including a gate coupled to the first node, a first electrode receiving the output control signal, and a second electrode coupled to an input terminal of a next scan driving block at a second output; and a fourth transistor including a gate coupled to the second node, and first and second electrodes respectively coupled to the third clock input and the second output.
摘要翻译：扫描驱动器包括扫描驱动块，每个扫描驱动块包括：第一晶体管，包括耦合到第一节点并接收第一时钟信号的栅极，接收输出控制信号的第一电极以及耦合到第一输出处的扫描线的第二电极 ; 第二晶体管，包括耦合到根据第二时钟信号接收输入信号的第二节点的栅极，以及分别耦合到第三时钟输入和第一输出的第一和第二电极; 第三晶体管，包括耦合到所述第一节点的栅极，接收所述输出控制信号的第一电极，以及耦合到第二输出处的下一扫描驱动块的输入端的第二电极; 以及包括耦合到第二节点的栅极的第四晶体管，以及分别耦合到第三时钟输入端和第二输出端的第一和第二电极。

27. 发明申请

US20110134100A1 PIXEL CIRCUIT AND ORGANIC ELECTRO-LUMINESCENT DISPLAY APPARATUS 有权
标题翻译：像素电路和有机电致发光显示装置
公开(公告)号：US20110134100A1
公开(公告)日：2011-06-09
申请号：US12871818
申请日：2010-08-30
申请人： Bo-Yong Chung , Yong-Sung Park , Deok-Young Choi
发明人： Bo-Yong Chung , Yong-Sung Park , Deok-Young Choi
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： G09G3/325 , G09G3/3233 , G09G2300/0852 , G09G2310/0251 , G09G2320/0219
摘要： An organic electro-luminescent display apparatus can compensate for the threshold voltage and voltage drop of the driving transistor. The organic electro-luminescent display apparatus divides and drives an initialization time, thereby improving a contrast ratio. The organic electro-luminescent display apparatus minimizes or reduces the change of a current due to a leakage current by correcting the leakage current corresponding to a data voltage with a fixed power source, thereby improving crosstalk. The organic electro-luminescent display apparatus adjusts the duty of the emission control signal, thereby removing or reducing motion blur.
摘要翻译：有机电致发光显示装置可以补偿驱动晶体管的阈值电压和电压降。有机电致发光显示装置分割并驱动初始化时间，从而提高对比度。有机电致发光显示装置通过利用固定电源校正与数据电压相对应的漏电流来最小化或减少由于泄漏电流导致的电流变化，从而改善串扰。有机电致发光显示装置调节发光控制信号的占空比，从而去除或减少运动模糊。

28. 发明授权

US08817008B2 Pixel and organic light emitting display device using the same 有权
标题翻译：像素和有机发光显示装置使用相同
公开(公告)号：US08817008B2
公开(公告)日：2014-08-26
申请号：US12887430
申请日：2010-09-21
申请人： Yong-Sung Park , Bo-Yong Chung , Deok-Young Choi
发明人： Yong-Sung Park , Bo-Yong Chung , Deok-Young Choi
IPC分类号： G06F3/038 , G09G3/30
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0219 , G09G2320/0233 , G09G2320/043
摘要： A pixel of a display with reduced leakage current is disclosed. The pixel includes: an organic light emitting diode; a first transistor for controlling an amount of current flowing from a first power source to a second power source via the organic light emitting diode; a storage capacitor coupled between the first power source and a gate electrode of the first transistor; a plurality of third transistors coupled between the gate electrode and a second electrode of the first transistor; and a plurality of fourth transistors coupled between the gate electrode of the first transistor and an initialization power source. The third and fourth transistors are configured to reduce a leakage current from the storage capacitor to improve the image quality of the display.
摘要翻译：公开了具有减小的漏电流的显示器的像素。像素包括：有机发光二极管; 第一晶体管，用于经由有机发光二极管控制从第一电源流向第二电源的电流量; 耦合在第一电源和第一晶体管的栅电极之间的存储电容器; 耦合在第一晶体管的栅电极和第二电极之间的多个第三晶体管; 以及耦合在第一晶体管的栅电极和初始化电源之间的多个第四晶体管。第三和第四晶体管被配置为减小来自存储电容器的漏电流，以提高显示器的图像质量。

29. 发明授权

US08786591B2 Pixel and organic light emitting display using the same 有权
标题翻译：像素和有机发光显示器使用相同
公开(公告)号：US08786591B2
公开(公告)日：2014-07-22
申请号：US13030085
申请日：2011-02-17
申请人： Yong-Sung Park , Deok-Young Choi , Ji-Hye Eom
发明人： Yong-Sung Park , Deok-Young Choi , Ji-Hye Eom
IPC分类号： G09G5/10 , G09G3/30
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/0465 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2310/0251 , G09G2310/0262 , G09G2320/043
摘要： A pixel capable of reducing leakage current (to display an image with desired brightness) is provided. The pixel includes: an organic light emitting diode (OLED) coupled to a second power source; a first transistor for controlling an amount of current that flows from a first power source to the second power source via the OLED; a second transistor coupled between a data line and the first transistor, and configured to turn on when a scan signal is supplied to a scan line; a third transistor and a fourth transistor serially coupled between the first transistor and an initializing power source; and a fifth transistor coupled between a first node coupled to a gate electrode of the first transistor, and a second node that is a common node between the third transistor and the fourth transistor, and configured to turn off in a period where current is supplied to the OLED.
摘要翻译：提供能够减少泄漏电流（显示具有期望亮度的图像）的像素。像素包括：耦合到第二电源的有机发光二极管（OLED）; 用于控制经由OLED从第一电源流向第二电源的电流量的第一晶体管; 耦合在数据线和第一晶体管之间并被配置为当扫描信号被提供给扫描线时导通的第二晶体管; 串联耦合在第一晶体管和初始化电源之间的第三晶体管和第四晶体管; 以及第五晶体管，其耦合在耦合到所述第一晶体管的栅电极的第一节点和作为所述第三晶体管和所述第四晶体管之间的公共节点的第二节点，并且被配置为在电流被提供给 OLED。

30. 发明授权

US08497535B2 Multilayered photodiode and method of manufacturing the same 有权
标题翻译：多层光电二极管及其制造方法
公开(公告)号：US08497535B2
公开(公告)日：2013-07-30
申请号：US13224440
申请日：2011-09-02
申请人： Dong-Beom Lee , Deok-Young Choi , Dae-Hyun Noh , Yong-Sung Park , Won-Kyu Lee
发明人： Dong-Beom Lee , Deok-Young Choi , Dae-Hyun Noh , Yong-Sung Park , Won-Kyu Lee
IPC分类号： H01L31/0224
CPC分类号： H01L31/1085 , H01L31/18 , H01L31/1804 , Y02E10/547
摘要： In a multilayered photodiode and a method of manufacturing the same, the multilayered photodiode comprises: a transparent substrate; a gate insulating film formed on the transparent substrate; a first metal layer formed on the gate insulating film; a semiconductor layer formed on the first metal layer so as to be in contact with the first metal layer; and a second metal layer formed on the semiconductor layer so as to be in contact with the semiconductor layer. The photodiode is vertically multilayered, and has a metal-insulator-metal (MIM) structure in which a P-N region is replaced by a metal, and in which a light-receiving region does not block incident light.
摘要翻译：在多层光电二极管及其制造方法中，多层光电二极管包括：透明基板; 形成在所述透明基板上的栅极绝缘膜; 形成在所述栅极绝缘膜上的第一金属层; 形成在所述第一金属层上以与所述第一金属层接触的半导体层; 以及形成在半导体层上以与半导体层接触的第二金属层。光电二极管是垂直多层的，并且具有金属绝缘体金属（MIM）结构，其中P-N区域被金属代替，并且其中光接收区域不阻挡入射光。

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