专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07864141B2 Display device and a driving method thereof 有权
标题翻译：显示设备及其驱动方法
公开(公告)号：US07864141B2
公开(公告)日：2011-01-04
申请号：US11157583
申请日：2005-06-21
申请人： Joon-Chul Goh
发明人： Joon-Chul Goh
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2310/0251 , G09G2310/0262 , H01L27/3244
摘要： A display device and a driving method thereof are provided. The display device comprises a plurality of pixels, each pixel includes: a light emitting element; a storage capacitor; a driving transistor that has a control terminal, an input terminal, and an output terminal and supplies a current to the light emitting element to emit light; a first switching transistor for supplying a data voltage to the storage capacitor in response to a scanning signal; a second switching transistor for diode-connecting the driving transistor in response to a previous scanning signal; and a third switching transistor for supplying a driving voltage to the driving transistor in response to an emission signal, wherein the storage capacitor stores a control voltage depending on a threshold voltage of the driving transistor and a threshold voltage of the light emitting element through the diode-connected driving transistor, and transmits the control voltage and the data voltage to the control terminal of the driving transistor.
摘要翻译：提供了一种显示装置及其驱动方法。显示装置包括多个像素，每个像素包括：发光元件; 存储电容器; 驱动晶体管，其具有控制端子，输入端子和输出端子，并且向发光元件提供电流以发光; 用于响应于扫描信号向存储电容器提供数据电压的第一开关晶体管; 第二开关晶体管，用于响应于先前的扫描信号二极管连接驱动晶体管; 以及第三开关晶体管，用于响应于发射信号向驱动晶体管提供驱动电压，其中存储电容器存储取决于驱动晶体管的阈值电压的控制电压和通过二极管的发光元件的阈值电压连接的驱动晶体管，并将控制电压和数据电压传输到驱动晶体管的控制端。

32. 发明授权

US07772764B2 Display device and method of manufacturing the same 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US07772764B2
公开(公告)日：2010-08-10
申请号：US11553869
申请日：2006-10-27
申请人： Joon-Chul Goh , Beohm-Rock Choi , Jung-Soo Rhee , Joon-Hoo Choi , Kwang-Chul Jung
发明人： Joon-Chul Goh , Beohm-Rock Choi , Jung-Soo Rhee , Joon-Hoo Choi , Kwang-Chul Jung
IPC分类号： H01J1/62
CPC分类号： H01L27/3276 , H01L51/5203
摘要： A display device and a method of manufacturing the display device are provided. The display device includes a substrate; a driving voltage line disposed on the substrate; a driving voltage line pad to transmit a driving voltage to the driving voltage line; a driving transistor connected to the driving voltage line; a pixel electrode connected to the driving transistor; a common electrode opposing the pixel electrode; a light emitting member disposed between the pixel electrode and the common electrode; and a common electrode pad disposed on the substrate so as to transmit a common voltage to the common electrode. The common electrode pad and the driving voltage line pad are exposed at a side surface of the substrate.
摘要翻译：提供了显示装置和制造显示装置的方法。显示装置包括：基板; 设置在所述基板上的驱动电压线; 用于向驱动电压线传输驱动电压的驱动电压线焊盘; 连接到驱动电压线的驱动晶体管; 连接到驱动晶体管的像素电极; 与像素电极相对的公共电极; 设置在像素电极和公共电极之间的发光部件; 以及设置在所述基板上以将公共电压传输到所述公共电极的公共电极焊盘。公共电极焊盘和驱动电压线焊盘在基板的侧面露出。

33. 发明申请

US20070096099A1 DISPLAY DEVICE, DEVICE FOR DRIVING THE DISPLAY DEVICE AND METHOD OF DRIVING THE DISPLAY DEVICE 有权
标题翻译：显示装置，用于驱动显示装置的装置和驱动显示装置的方法
公开(公告)号：US20070096099A1
公开(公告)日：2007-05-03
申请号：US11553798
申请日：2006-10-27
申请人： Parikh Kunjal , Byung-Sik Koh , Beohm-Rock Choi , Joon-Hoo Cho , Joon-Chul Goh
发明人： Parikh Kunjal , Byung-Sik Koh , Beohm-Rock Choi , Joon-Hoo Cho , Joon-Chul Goh
IPC分类号： H01L29/04
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/06 , G09G2320/0214 , G09G2320/0219
摘要： A display device including a plurality of pixels is disclosed. Each of the pixels includes a switching transistor, a plurality of scanning lines connected to the switching transistors and a plurality of data lines connected to the switching transistors. The scanning lines transmit a gate turn-on voltage that turns on the switching transistors and a gate turn-off voltage that turns off the switching transistors and the data lines transmit a data voltage. The gate turn-on voltage is determined based on a maximum value of the data voltage. The gate turn-on voltage based on the maximum value of the data voltage results in high luminance and less crosstalk phenomenon.
摘要翻译：公开了一种包括多个像素的显示装置。每个像素包括开关晶体管，连接到开关晶体管的多条扫描线和连接到开关晶体管的多条数据线。扫描线传输导通开关晶体管的栅极导通电压和关断开关晶体管的栅极截止电压，并且数据线传输数据电压。基于数据电压的最大值来确定栅极导通电压。基于数据电压的最大值的栅极导通电压导致高亮度和较少的串扰现象。

34. 发明申请

US20060238461A1 Display device and driving method thereof 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20060238461A1
公开(公告)日：2006-10-26
申请号：US11408278
申请日：2006-04-19
申请人： Joon-Chul Goh , Joon-Hoo Choi , Beohm-Rock Choi
发明人： Joon-Chul Goh , Joon-Hoo Choi , Beohm-Rock Choi
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/043 , G09G2300/0819 , G09G2300/0852 , G09G2310/0262 , G09G2320/043
摘要： A display device includes a light emitting element connected to a common voltage, a driving transistor having a control terminal, an output terminal connected to the light emitting element, and an input terminal connected to a driving voltage, a first capacitor connected to the control terminal of the driving transistor, and a first switching transistor configured to transmit a data signal to the first capacitor. A first voltage is applied to the control terminal of the driving transistor, and a second voltage different from the first voltage and the driving voltage is applied to the output terminal of the driving transistor.
摘要翻译：显示装置包括连接到公共电压的发光元件，具有控制端子的驱动晶体管，连接到发光元件的输出端子和连接到驱动电压的输入端子，连接到控制端子的第一电容器以及配置成将数据信号发送到第一电容器的第一开关晶体管。第一电压被施加到驱动晶体管的控制端，并且不同于第一电压和驱动电压的第二电压被施加到驱动晶体管的输出端。

35. 发明申请

US20060202204A1 Thin film transistor, thin film transistor panel, and method of manufacturing the same 有权
标题翻译：薄膜晶体管，薄膜晶体管面板及其制造方法
公开(公告)号：US20060202204A1
公开(公告)日：2006-09-14
申请号：US11375714
申请日：2006-03-13
申请人： Joon-Hoo Choi , Joon-Chul Goh , Beohm-Rock Choi
发明人： Joon-Hoo Choi , Joon-Chul Goh , Beohm-Rock Choi
IPC分类号： H01L29/04 , H01L21/84
CPC分类号： H01L27/1296 , H01L29/04
摘要： The present invention relates to a TFT, a TFT array panel, and a method of manufacturing the TFT array panel. A method of manufacturing the TFT array panel includes the steps of forming a first electrode and a second electrode that are separated from each other on a substrate, forming a silicon layer including amorphous silicon and polycrystalline silicon on the substrate, forming a semiconductor by patterning the silicon layer, forming a gate insulating layer on the semiconductor, forming a third electrode that is opposite to the semiconductor on the gate insulating layer, forming a passivation layer on the third electrode, and forming a pixel electrode on the passivation layer. The TFT array panel has high mobility because the TFT include polycrystalline silicon at the channel region of the TFT.
摘要翻译：本发明涉及TFT，TFT阵列面板以及制造TFT阵列面板的方法。制造TFT阵列面板的方法包括以下步骤：在衬底上形成彼此分离的第一电极和第二电极，在衬底上形成包括非晶硅和多晶硅的硅层，通过图案化形成半导体在所述半导体上形成栅极绝缘层，形成与所述栅极绝缘层上的所述半导体相对的第三电极，在所述第三电极上形成钝化层，以及在所述钝化层上形成像素电极。 TFT阵列面板具有高迁移率，因为TFT在TFT的沟道区域包括多晶硅。

36. 发明授权

US08268681B2 Display substrate and method of manufacturing the same 有权
标题翻译：显示基板及其制造方法
公开(公告)号：US08268681B2
公开(公告)日：2012-09-18
申请号：US12338870
申请日：2008-12-18
申请人： Kwang-Chul Jung , Baek-Woon Lee , Joon-Chul Goh
发明人： Kwang-Chul Jung , Baek-Woon Lee , Joon-Chul Goh
IPC分类号： H01L21/00
CPC分类号： H01L27/1229 , H01L27/1251 , H01L27/3262
摘要： A display substrate includes a driving element, a switching element, a gate line, a data line, a driving voltage line and an electroluminescent element. The driving element includes a driving control electrode formed from a first conductive layer, and a driving input electrode and a driving output electrode formed from a second conductive layer. The switching element includes a switching control electrode formed from the second conductive layer, and a switching input electrode and a switching output electrode formed from a third conductive layer. The gate and data lines are formed from the second and third conductive layers, respectively. The driving voltage line is formed from the third conductive layer. Thus, misalignment between upper and lower patterns may be prevented to improve the reliability of a manufacturing process and increase an aperture ratio, thereby enhancing display quality.
摘要翻译：显示基板包括驱动元件，开关元件，栅极线，数据线，驱动电压线和电致发光元件。驱动元件包括由第一导电层形成的驱动控制电极和由第二导电层形成的驱动输入电极和驱动输出电极。开关元件包括由第二导电层形成的开关控制电极和由第三导电层形成的开关输入电极和开关输出电极。栅极和数据线分别由第二和第三导电层形成。驱动电压线由第三导电层形成。因此，可以防止上下图案之间的不对准，以提高制造工艺的可靠性并增加开口率，从而提高显示质量。

37. 发明授权

US07842944B2 Organic light emitting diode display 有权
标题翻译：有机发光二极管显示
公开(公告)号：US07842944B2
公开(公告)日：2010-11-30
申请号：US11615439
申请日：2006-12-22
申请人： Joon-Hoo Choi , Jong-Moo Huh , Joon-Chul Goh , Seung-Kyu Park , Kwang-Chul Jung
发明人： Joon-Hoo Choi , Jong-Moo Huh , Joon-Chul Goh , Seung-Kyu Park , Kwang-Chul Jung
IPC分类号： H01L51/00
CPC分类号： H01L27/1214 , H01L27/1288 , H01L27/3244
摘要： An organic light emitting diode (“OLED”) display includes a substrate, a gate line, a data line, a driving voltage line, a light blocking member, a switching thin film transistor (“TFT”), a driving TFT, and an OLED, wherein the driving voltage line includes a portion parallel to at least one of the gate line and the data line, the light blocking member is formed under at least one of the gate line, the data line, and the driving voltage line, the switching TFT is connected to the gate line and the data line and includes an amorphous semiconductor, the driving TFT is connected to the switching TFT and includes a polycrystalline semiconductor, and the OLED is connected to the driving TFT.
摘要翻译：有机发光二极管（“OLED”）显示器包括衬底，栅极线，数据线，驱动电压线，遮光构件，开关薄膜晶体管（“TFT”），驱动TFT和 OLED，其中所述驱动电压线包括与所述栅极线和所述数据线中的至少一个平行的部分，所述遮光部件形成在所述栅极线，所述数据线和所述驱动电压线中的至少一个之下，开关TFT连接到栅极线和数据线并且包括非晶半导体，驱动TFT连接到开关TFT并且包括多晶半导体，并且OLED连接到驱动TFT。

38. 发明授权

US07839366B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US07839366B2
公开(公告)日：2010-11-23
申请号：US11559181
申请日：2006-11-13
申请人： Kwang-Chul Jung , Joon-Chul Goh , Joon-Hoo Choi
发明人： Kwang-Chul Jung , Joon-Chul Goh , Joon-Hoo Choi
IPC分类号： G09G3/30
CPC分类号： H01L27/12 , H01L27/3269
摘要： The present invention relates to a display device that includes a plurality of light-emitting elements that emit different-colored light, a plurality of driving transistors that supply driving currents to the light-emitting elements so that the light-emitting elements emit light, and a plurality of sense transistors that are exposed to the light-emitting elements and that generate a photocurrent on the basis of light emission of the light-emitting elements. The sense transistors corresponding to the light-emitting elements that emit light having different colors have different sizes from each other.
摘要翻译：本发明涉及包括发射不同颜色光的多个发光元件的显示装置，向发光元件提供驱动电流以使得发光元件发光的多个驱动晶体管，以及多个感测晶体管，其暴露于发光元件并且基于发光元件的发光产生光电流。对应于发射具有不同颜色的光的发光元件的感测晶体管具有不同的尺寸。

39. 发明授权

US07633088B2 Display device, device for driving the display device and method of driving the display device 有权
标题翻译：显示装置，用于驱动显示装置的装置和驱动显示装置的方法
公开(公告)号：US07633088B2
公开(公告)日：2009-12-15
申请号：US11553798
申请日：2006-10-27
申请人： Parikh Kunjal , Byung-Sik Koh , Beohm-Rock Choi , Joon-Hoo Choi , Joon-Chul Goh
发明人： Parikh Kunjal , Byung-Sik Koh , Beohm-Rock Choi , Joon-Hoo Choi , Joon-Chul Goh
IPC分类号： H01L27/14
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/06 , G09G2320/0214 , G09G2320/0219
摘要： A display device including a plurality of pixels is disclosed. Each of the pixels includes a switching transistor, a plurality of scanning lines connected to the switching transistors and a plurality of data lines connected to the switching transistors. The scanning lines transmit a gate turn-on voltage that turns on the switching transistors and a gate turn-off voltage that turns off the switching transistors and the data lines transmit a data voltage. The gate turn-on voltage is determined based on a maximum value of the data voltage. The gate turn-on voltage based on the maximum value of the data voltage results in high luminance and less crosstalk phenomenon.
摘要翻译：公开了一种包括多个像素的显示装置。每个像素包括开关晶体管，连接到开关晶体管的多条扫描线和连接到开关晶体管的多条数据线。扫描线传输导通开关晶体管的栅极导通电压和关断开关晶体管的栅极截止电压，并且数据线传输数据电压。基于数据电压的最大值来确定栅极导通电压。基于数据电压的最大值的栅极导通电压导致高亮度和较少的串扰现象。

40. 发明申请

US20070126939A1 Display and manufacturing method thereof 失效
标题翻译：其显示和制造方法
公开(公告)号：US20070126939A1
公开(公告)日：2007-06-07
申请号：US11524477
申请日：2006-09-20
申请人： Kwang-Chul Jung , Joon-Hoo Choi , Joon-Chul Goh
发明人： Kwang-Chul Jung , Joon-Hoo Choi , Joon-Chul Goh
IPC分类号： G02F1/13 , C09K19/00
CPC分类号： H01L29/41733 , H01L27/124
摘要： A display includes a substrate, a control electrode formed on the substrate, input and output electrodes formed on the substrate having facing sides facing each other with respect to the control electrode, a semiconductor layer contacting the input and the output electrodes, and an insulating layer formed between the control electrode and the semiconductor layer. At least one of the facing sides of the input and output electrodes on the semiconductor layer has a plurality of protrusions. The channel between the input and output electrodes is formed with various shapes, the length of the channel is prevented from being extending by a skew phenomenon, and the width of the channel may be extended.
摘要翻译：显示器包括基板，形成在基板上的控制电极，形成在基板上的输入和输出电极，其具有相对于控制电极相对的相对侧，接触输入端和输出电极的半导体层，以及绝缘层形成在控制电极和半导体层之间。半导体层上的输入和输出电极的至少一个面对侧具有多个突起。输入电极和输出电极之间的通道形成各种形状，防止通道的长度由于偏斜现象而延伸，并且可以延长通道的宽度。

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