专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US08354980B2 Organic light emitting display 有权
标题翻译：有机发光显示器
公开(公告)号：US08354980B2
公开(公告)日：2013-01-15
申请号：US12564004
申请日：2009-09-21
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： G09G3/30 , G09G3/32
CPC分类号： H01L51/5234 , H01L27/322 , H01L51/5036 , H01L51/5228 , H01L51/524 , H01L51/525 , H01L51/5284
摘要： An organic light emitting display is capable of reducing or preventing IR drop in a cathode electrode. An organic light emitting display includes a first substrate and a second substrate. The first substrate has a plurality of pixels located thereon, each of the pixels comprising an organic light emitting diode, wherein a cathode electrode of the organic light emitting diode including a transparent material is located on substantially an entire area of the pixels. The second substrate has a mesh type auxiliary electrode located thereon at a side facing the pixels, the mesh-type auxiliary electrode corresponding to non-emission regions between the pixels and electrically connected to the cathode electrode.
摘要翻译：有机发光显示器能够减少或防止阴极中的IR降低。有机发光显示器包括第一基板和第二基板。第一基板具有位于其上的多个像素，每个像素包括有机发光二极管，其中包括透明材料的有机发光二极管的阴极位于像素的基本上整个区域上。第二基板在面对像素的一侧位于其上的网状辅助电极，网状辅助电极对应于像素之间的非发射区域并电连接到阴极电极。

82. 发明授权

US08237634B2 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：US08237634B2
公开(公告)日：2012-08-07
申请号：US12501168
申请日：2009-07-10
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： G09G5/00
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0248 , G09G2310/0251
摘要： A pixel capable of improving response characteristics and displaying an image having a uniform image quality, and an organic light emitting display device using the same. The pixel includes an organic light emitting diode coupled between first power and second power; a pixel circuit coupled between the first power and the organic light emitting diode for supplying a driving current to the organic light emitting diode; and a first transistor for supplying a reset voltage to an anode electrode of the organic light emitting diode during a first period when a previous scan signal is supplied to a previous scan line.
摘要翻译：能够改善响应特性并显示具有均匀图像质量的图像的像素以及使用其的有机发光显示装置。像素包括耦合在第一功率和第二功率之间的有机发光二极管; 耦合在所述第一电源和所述有机发光二极管之间的像素电路，用于向所述有机发光二极管提供驱动电流; 以及第一晶体管，用于在将先前扫描信号提供给先前扫描线的第一时段期间向有机发光二极管的阳极提供复位电压。

83. 发明申请

US20120098762A1 Touch Screen Panel Protected Against Failure Due to Static Electricity 有权
标题翻译：触摸屏面板由于静电而受到防止故障的保护
公开(公告)号：US20120098762A1
公开(公告)日：2012-04-26
申请号：US13048727
申请日：2011-03-15
申请人： Chang-Yeop Kim , Won-Kyu Kwak , Jeong-Yeol Lee , Gyoo-Chul Jo , Jung-Ho Choi
发明人： Chang-Yeop Kim , Won-Kyu Kwak , Jeong-Yeol Lee , Gyoo-Chul Jo , Jung-Ho Choi
IPC分类号： G06F3/041
CPC分类号： G06F3/046 , G06F3/044 , G06F2203/04111
摘要： A touch screen panel comprises a plurality of first sensing cells connected along a first direction on a transparent substrate, and a plurality of second sensing cells disposed between respective first sensing cells and connected along a second direction. A plurality of first connection patterns connects the first sensing cells along the first direction and a plurality of second connection patterns connects the second sensing cells along the second direction A plurality of static electricity induction patterns are connected to the first or second sensing cells and extend in a direction toward a sensing cell adjacent to a sensing cell to which each of the static electricity induction patterns is connected so that its end portion overlaps the neighboring sensing cell. A first insulating layer is interposed between the first and second patterns, and between the static electricity induction patterns and the neighboring sensing cell.
摘要翻译：触摸屏面板包括在透明基板上沿着第一方向连接的多个第一感测单元，以及设置在相应的第一感测单元之间并沿着第二方向连接的多个第二感测单元。多个第一连接图案沿着第一方向连接第一感测单元，并且多个第二连接图案沿着第二方向连接第二感测单元。多个静电感应图案连接到第一或第二感测单元并且在朝向与感测单元相邻的感测单元的方向，静电感应图案中的每一个被连接到感测单元，使得其端部与相邻感测单元重叠。在第一和第二图案之间以及在静电感应图案和相邻感测单元之间插入第一绝缘层。

84. 发明授权

US08113900B2 Method of making organic light emitting display device 有权
标题翻译：制造有机发光显示装置的方法
公开(公告)号：US08113900B2
公开(公告)日：2012-02-14
申请号：US12585615
申请日：2009-09-18
申请人： Kwang-Min Kim , Won-Kyu Kwak
发明人： Kwang-Min Kim , Won-Kyu Kwak
IPC分类号： H01J9/24
CPC分类号： G09G3/006 , G09G2300/026 , G09G2320/0223 , H01L27/3244 , H01L2251/566
摘要： A method of making an organic light emitting display device is capable of enhancing the accuracy of a lighting test. The method of making an organic light emitting display device comprises: forming at least one first panel on top of a large substrate and forming at least one second panel on a bottom of the large substrate; forming independent pads, each receiving and transferring power supply from the exterior to the panels formed on the large substrate, the number of independent pads being the same as the number of panels; and forming independent wires between the panels and pads, the independent wires between the panels and pads each having the same length.
摘要翻译：制造有机发光显示装置的方法能够提高照明测试的精度。制造有机发光显示装置的方法包括：在大基板的顶部上形成至少一个第一面板，并在大基板的底部上形成至少一个第二面板; 形成独立的焊盘，每个接收和传送从外部到形成在大基板上的面板的电源，独立焊盘的数量与面板的数量相同; 并且在面板和衬垫之间形成独立的导线，面板和衬垫之间的独立线分别具有相同的长度。

85. 发明授权

US08063852B2 Light emitting display and light emitting display panel 有权
标题翻译：发光显示屏和发光显示面板
公开(公告)号：US08063852B2
公开(公告)日：2011-11-22
申请号：US11239726
申请日：2005-09-29
申请人： Won-Kyu Kwak , Sung-Chon Park
发明人： Won-Kyu Kwak , Sung-Chon Park
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/2003 , G09G2300/0443 , G09G2300/0804 , G09G2300/0842 , G09G2300/0861 , H01L27/3211
摘要： A display device according to an embodiment of the present invention includes a pixel driver, first, second, and third light emitting diodes, and first, second, and third switches. The pixel driver outputs a driving current corresponding to a data signal to an output terminal in response to the scan signal. The first, second, and third light emitting diodes emit first, second, and third color lights in response to the driving current respectively. The first, second, and third switches are coupled between the output terminal of the pixel driver and the first, second, and third light emitting diodes respectively. The first, second, and third switches selectively transmit the driving current to the first, second, and third light emitting diodes. Two of light emitting diodes among the first, second, and third light emitting diodes are arranged in a first line, and the remaining one light emitting diode is arranged in a second line different from the first line.
摘要翻译：根据本发明的实施例的显示装置包括像素驱动器，第一，第二和第三发光二极管以及第一，第二和第三开关。像素驱动器响应于扫描信号将与数据信号相对应的驱动电流输出到输出端。第一，第二和第三发光二极管分别响应于驱动电流发射第一，第二和第三颜色光。第一，第二和第三开关分别耦合在像素驱动器的输出端和第一，第二和第三发光二极管之间。第一，第二和第三开关选择性地将驱动电流传输到第一，第二和第三发光二极管。第一，第二和第三发光二极管中的两个发光二极管被布置在第一行中，其余的一个发光二极管布置在与第一行不同的第二行中。

86. 发明授权

US08054257B2 Organic light emitting display and driving method of inspection circuit of organic light emitting display 有权
标题翻译：有机发光显示器的有机发光显示和驱动方法
公开(公告)号：US08054257B2
公开(公告)日：2011-11-08
申请号：US11783711
申请日：2007-04-11
申请人： Won-Kyu Kwak , Jin-Tae Jeong
发明人： Won-Kyu Kwak , Jin-Tae Jeong
IPC分类号： G09G3/32
CPC分类号： G09G3/006 , G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/043 , G09G2330/12 , Y10S345/904
摘要： An OLED display and a driving method of an inspection circuit are provided. The OLED display may include a data driver, a scan driver, a driving transistor, a switching transistor, an organic light emitting diode, and an inspection circuit. The data driver and scan driver may apply a data signal and a scan signal. The driving transistor may generate a current corresponding to a voltage supplied to a first electrode and a control electrode. The switching transistor may apply the data signal to the driving transistor. The organic light emitting diode may be electrically connected to the driving transistor. The inspection circuit may include a three-phase inverter circuit having an input and an output terminal. The input terminal may supply a first power voltage to the output terminal when the output terminal decides an output signal regardless of a signal input to the input terminal.
摘要翻译：提供OLED显示器和检查电路的驱动方法。 OLED显示器可以包括数据驱动器，扫描驱动器，驱动晶体管，开关晶体管，有机发光二极管和检查电路。数据驱动器和扫描驱动器可以应用数据信号和扫描信号。驱动晶体管可以产生与提供给第一电极和控制电极的电压相对应的电流。开关晶体管可以将数据信号施加到驱动晶体管。有机发光二极管可以电连接到驱动晶体管。检查电路可以包括具有输入和输出端子的三相逆变器电路。当输出端子决定输出信号时，输入端子可以向输出端子提供第一电源电压，而不管输入到输入端子的信号如何。

87. 发明授权

US08031140B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US08031140B2
公开(公告)日：2011-10-04
申请号：US10963393
申请日：2004-10-11
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： G09G3/30
CPC分类号： G09G3/2022 , G09G3/3233 , G09G2300/0465 , G09G2300/0814 , G09G2300/0842 , G09G2300/0861 , G09G2300/0866 , G09G2310/0235 , G09G2310/06 , G09G2320/043
摘要： A pixel circuit of display device for realizing a certain color during a display period of time comprising. The pixel circuit includes at least two light emitting elements, each said light emitting element for emitting a corresponding one of colors during the display period of time. An active element is commonly connected to the at least two light emitting elements to drive the at least two light emitting elements in response to at least one emission control signal. The active element time-divisionally drives the at least two light emitting elements using the at least one emission control signal during the display period of time per a sub display period of time. The at least two light emitting elements realize the certain color in the display period of time by time-divisionally emitting the corresponding ones of the colors, one of the corresponding ones of the colors being emitted per the sub display period of time.
摘要翻译：一种用于在显示时段期间实现特定颜色的显示装置的像素电路。像素电路包括至少两个发光元件，每个所述发光元件用于在显示时段期间发射相应的一种颜色。有源元件通常连接到至少两个发光元件以响应于至少一个发射控制信号来驱动至少两个发光元件。在每个子显示时段的显示时段期间，有源元件使用至少一个发射控制信号来时分地驱动至少两个发光元件。所述至少两个发光元件通过时分地发射相应的一种颜色来在显示时段内实现某种颜色，其中一种颜色在每个子显示时段内被发射。

88. 发明申请

US20110084946A1 ORGANIC LIGHT EMITTING DISPLAY 有权
标题翻译：有机发光显示
公开(公告)号：US20110084946A1
公开(公告)日：2011-04-14
申请号：US12820911
申请日：2010-06-22
申请人： Dong-Wook Park , Won-Kyu Kwak
发明人： Dong-Wook Park , Won-Kyu Kwak
IPC分类号： G09G5/00
CPC分类号： G09G3/3677 , G09G2300/0426
摘要： An organic light emitting display includes a display unit at the center of a panel and including a plurality of pixels at crossing regions of scan lines and data lines, a scan driver for supplying scan signals to the scan lines and on the panel, a pad unit on the panel and for supplying driving powers and control signals to the display unit and the scan driver, the pad unit including first and second pads for supplying a gate high level voltage to the scan driver and third and fourth pads and for supplying a gate low level voltage to the scan driver, a first power source supply line surrounding the display unit and coupling the first pad to the second pad via the scan driver, and a second power source supply line surrounding the display unit and coupling the third pad to the fourth pad via the scan driver.
摘要翻译：有机发光显示器包括在面板中心的显示单元，并且在扫描线和数据线的交叉区域包括多个像素，用于向扫描线和面板提供扫描信号的扫描驱动器，衬垫单元并且用于向显示单元和扫描驱动器提供驱动功率和控制信号，所述焊盘单元包括用于向扫描驱动器提供栅极高电平电压的第一和第二焊盘以及用于提供栅极低电压的栅极高电平扫描驱动器的电平电压，围绕显示单元并且经由扫描驱动器将第一焊盘耦合到第二焊盘的第一电源供应线以及围绕显示单元并将第三焊盘耦合到第四焊盘的第二电源供应线通过扫描驱动程序。

89. 发明授权

US07915070B2 Method for fabricating organic light emitting display device 有权
标题翻译：制造有机发光显示装置的方法
公开(公告)号：US07915070B2
公开(公告)日：2011-03-29
申请号：US12436026
申请日：2009-05-05
申请人： Hey-Jin Shin , Won-Kyu Kwak
发明人： Hey-Jin Shin , Won-Kyu Kwak
IPC分类号： H01L21/00 , G02F1/1333
CPC分类号： H01L51/56 , H01L27/3244 , H01L2251/566 , H01L2924/0002 , H01L2924/00
摘要： A fabricating method of an organic light emitting display device including performing a sheet test as a sheet unit on a mother board formed with panels and sheet wires for supplying test signals to the panels on the mother board, the method including: forming drive elements for driving the panels in each of the panels and forming sheet wires electrically coupled to at least a portion of the drive elements and shorting bar electrically coupling all of the sheet wires; forming organic light emitting diodes in each of the panels and isolating the sheet wires from each other by etching open regions of the shorting bar apart from contact regions of the shorting bar for coupling the shorting bar to the sheet wires; performing the sheet test on the plurality of panels by supplying the test signals to the sheet wires; and separating the panels by scribing the mother board.
摘要翻译：一种有机发光显示装置的制造方法，包括在母板上进行作为片单元的片材试验，所述母板形成有用于向母板上的面板提供测试信号的面板和片状导线，所述方法包括：形成用于驱动的驱动元件每个面板中的面板和形成板电线电耦合到至少一部分驱动元件和电气连接所有片材线的短路棒; 在每个面板中形成有机发光二极管，并且通过对短路棒的开口区域进行蚀刻来隔离片材线，所述短路棒与短路棒的接触区域分离，用于将短路棒耦合到片材线材; 通过将测试信号提供给片材线来对多个面板执行片材测试; 并通过划线母板分离面板。

90. 发明申请

US20110050625A1 TOUCH SCREEN PANEL AND FABRICATION METHOD THEREOF 有权
标题翻译：触摸屏面板及其制作方法
公开(公告)号：US20110050625A1
公开(公告)日：2011-03-03
申请号：US12756103
申请日：2010-04-07
申请人： Do-Youb Kim , Won-Kyu Kwak , Brent Jang
发明人： Do-Youb Kim , Won-Kyu Kwak , Brent Jang
IPC分类号： G06F3/041 , H01H11/00
CPC分类号： G06F3/044 , G06F2203/04103 , G06F2203/04111 , Y10T29/49105
摘要： A touch screen panel includes first and second sense cells on a same layer and coupling patterns that couple adjacent ones of the first sense cells and adjacent ones of the second sense cells to each other, respectively. The coupling patterns do not cross with each other, thereby improving the ability of the coupling patterns to withstand static electricity. A dummy line formed of a same material as the sense cells may be formed between the first and second sense cells, and the dummy line is electrically coupled to a guard ring located in an area outside of a display area of the touch screen panel, making it possible to overcome the effects of static electricity applied to the front surface of the touch screen panel as well as the side surface thereof.
摘要翻译：触摸屏面板包括在同一层上的第一和第二感测单元，并将分别将相邻的第一感测单元和第二感测单元中的相邻的第一感测单元彼此耦合的图案耦合。耦合图案不相互交叉，从而提高耦合图案承受静电的能力。可以在第一和第二感测单元之间形成由与感测单元相同的材料形成的虚拟线，并且虚拟线电耦合到位于触摸屏面板的显示区域外的区域中的保护环，使得可以克服施加到触摸屏面板的前表面的静电及其侧表面的影响。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式