专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08362980B2 Display device and associated drive control method 有权
标题翻译：显示设备及相关的驱动控制方法
公开(公告)号：US08362980B2
公开(公告)日：2013-01-29
申请号：US13010624
申请日：2011-01-20
申请人： Manabu Takei , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
发明人： Manabu Takei , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： G09G3/30
CPC分类号： G09G3/325 , G09G3/3266 , G09G3/3283 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0216 , G09G2310/0248 , G09G2310/0251 , G09G2310/027
摘要： A display device includes a display panel having a plurality of signal lines and scanning lines with a plurality of display pixels containing current control type light emitting devices; a scan driver circuit which applies a scanning signal to each of the scanning lines and sets the display pixels connected to the scanning lines in a selective state; a signal driver circuit which generates gradation current based on a display data luminosity gradation component and supplies to the display pixels set in the selective state; a precharge circuit which applies a precharge voltage to each signal line and sets a capacity component attached to each of the scanning lines in a predetermined charged state; and an operation control circuit which controls setting of the light emitting devices in a non-light emitting state when the capacity component is set in a predetermined charged state.
摘要翻译：显示装置包括具有多个信号线的显示面板和具有包含电流控制型发光装置的多个显示像素的扫描线; 扫描驱动器电路，其将扫描信号施加到每条扫描线，并将连接到扫描线的显示像素设置在选择状态; 信号驱动器电路，其基于显示数据亮度灰度分量生成灰度电流，并提供给以选择状态设置的显示像素; 预充电电路，对每个信号线施加预充电电压，并且以预定的充电状态设置附接到每条扫描线的电容分量; 以及操作控制电路，当电容分量被设定在预定的充电状态时，控制发光器件在非发光状态下的设置。

2. 发明申请

US20110115761A1 DISPLAY DEVICE AND ASSOCIATED DRIVE CONTROL METHOD 有权
标题翻译：显示设备和相关驱动控制方法
公开(公告)号：US20110115761A1
公开(公告)日：2011-05-19
申请号：US13010624
申请日：2011-01-20
申请人： Manabu TAKEI , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
发明人： Manabu TAKEI , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： G06F3/038 , G09G3/30
CPC分类号： G09G3/325 , G09G3/3266 , G09G3/3283 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0216 , G09G2310/0248 , G09G2310/0251 , G09G2310/027
摘要： A display device includes a display panel having a plurality of signal lines and scanning lines with a plurality of display pixels containing current control type light emitting devices; a scan driver circuit which applies a scanning signal to each of the scanning lines and sets the display pixels connected to the scanning lines in a selective state; a signal driver circuit which generates gradation current based on a display data luminosity gradation component and supplies to the display pixels set in the selective state; a precharge circuit which applies a precharge voltage to each signal line and sets a capacity component attached to each of the scanning lines in a predetermined charged state; and an operation control circuit which controls setting of the light emitting devices in a non-light emitting state when the capacity component is set in a predetermined charged state.
摘要翻译：显示装置包括具有多个信号线的显示面板和具有包含电流控制型发光装置的多个显示像素的扫描线; 扫描驱动器电路，其将扫描信号施加到每条扫描线，并将连接到扫描线的显示像素设置在选择状态; 信号驱动器电路，其基于显示数据亮度灰度分量生成灰度电流，并提供给以选择状态设置的显示像素; 预充电电路，对每个信号线施加预充电电压，并且以预定的充电状态设置附接到每条扫描线的电容分量; 以及操作控制电路，当电容分量被设定在预定的充电状态时，控制发光器件在非发光状态下的设置。

3. 发明授权

US07898507B2 Display device and associated drive control method 有权
标题翻译：显示设备及相关的驱动控制方法
公开(公告)号：US07898507B2
公开(公告)日：2011-03-01
申请号：US11154961
申请日：2005-06-16
申请人： Manabu Takei , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
发明人： Manabu Takei , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： G09G3/30
CPC分类号： G09G3/325 , G09G3/3266 , G09G3/3283 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0216 , G09G2310/0248 , G09G2310/0251 , G09G2310/027
摘要： A display device which displays image information based on display data comprising a display panel having a plurality of signal lines and scanning lines with a plurality of display pixels containing current control type light emitting devices; a scan driver circuit applies a scanning signal to each of the scanning lines and sets the display pixels connected to the scanning lines in a selective state; a signal driver circuit generates gradation current based on the display data luminosity gradation component and supplies to the display pixels set in the selective state; a precharge circuit applies a precharge voltage to each signal line and sets a capacity component attached to each of the scanning lines in a predetermined charged state; and an operation control circuit controls setting of the light emitting devices in a non-light emitting state when the capacity component is set in a predetermined charged state.
摘要翻译：一种显示装置，其基于显示数据显示图像信息，所述显示数据包括具有多个信号线的显示面板和具有包含电流控制型发光装置的多个显示像素的扫描线; 扫描驱动器电路将扫描信号施加到每条扫描线，并将连接到扫描线的显示像素设置在选择状态; 信号驱动器电路基于显示数据亮度灰度分量产生灰度电流并提供给设置在选择状态的显示像素; 预充电电路对每个信号线施加预充电电压，并且以预定的充电状态设置附接到每个扫描线的电容分量; 并且当电容分量被设定在预定的充电状态时，操作控制电路控制发光器件在非发光状态下的设置。

4. 发明申请

US20050280613A1 Display device and associated drive control method 有权
标题翻译：显示设备及相关的驱动控制方法
公开(公告)号：US20050280613A1
公开(公告)日：2005-12-22
申请号：US11154961
申请日：2005-06-16
申请人： Manabu Takei , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
发明人： Manabu Takei , Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： G09G3/20 , G09G3/30
CPC分类号： G09G3/325 , G09G3/3266 , G09G3/3283 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0216 , G09G2310/0248 , G09G2310/0251 , G09G2310/027
摘要： A display device which displays image information based on display data comprising a display panel having a plurality of signal lines and scanning lines with a plurality of display pixels containing current control type light emitting devices; a scan driver circuit applies a scanning signal to each of the scanning lines and sets the display pixels connected to the scanning lines in a selective state; a signal driver circuit generates gradation current based on the display data luminosity gradation component and supplies to the display pixels set in the selective state; a precharge circuit applies a precharge voltage to each signal line and sets a capacity component attached to each of the scanning lines in a predetermined charged state; and an operation control circuit controls setting of the light emitting devices in a non-light emitting state when the capacity component is set in a predetermined charged state.
摘要翻译：一种显示装置，其基于显示数据显示图像信息，所述显示数据包括具有多个信号线的显示面板和具有包含电流控制型发光装置的多个显示像素的扫描线; 扫描驱动器电路将扫描信号施加到每条扫描线，并将连接到扫描线的显示像素设置在选择状态; 信号驱动器电路基于显示数据亮度灰度分量产生灰度电流并提供给设置在选择状态的显示像素; 预充电电路对每个信号线施加预充电电压，并且以预定的充电状态设置附接到每个扫描线的电容分量; 并且当电容分量被设定在预定的充电状态时，操作控制电路控制发光器件在非发光状态下的设置。

5. 发明申请

US20050270259A1 Display device and method of manufacturing the same 审中-公开
标题翻译：显示装置及其制造方法
公开(公告)号：US20050270259A1
公开(公告)日：2005-12-08
申请号：US11146814
申请日：2005-06-07
申请人： Tomoyuki Shirasaki , Tadahisa Tohyama , Manabu Takei , Jun Ogura , Ikuhiro Yamaguchi , Tsuyoshi Ozaki
发明人： Tomoyuki Shirasaki , Tadahisa Tohyama , Manabu Takei , Jun Ogura , Ikuhiro Yamaguchi , Tsuyoshi Ozaki
IPC分类号： G09G3/30 , G09G3/32 , H01L27/00 , H01L27/32
CPC分类号： H01L27/3279 , G09G3/325 , G09G2300/0842 , H01L27/3246 , H01L2227/323
摘要： A display device includes a substrate, and a light-emitting element which is provided on one side of the substrate. A pixel circuit is provided on the side of the substrate, and has at least one electrode to drive the light-emitting element. An interconnection is provided on the side of substrate, is electrically connected to the pixel circuit and has a conductive layer different from the electrode of the pixel circuit.
摘要翻译：显示装置包括基板和设置在基板一侧的发光元件。像素电路设置在基板一侧，并且具有驱动发光元件的至少一个电极。在基板侧设置有互连，电连接到像素电路，并具有与像素电路的电极不同的导电层。

6. 发明申请

US20060066219A1 Display Panel 有权
标题翻译：显示面板
公开(公告)号：US20060066219A1
公开(公告)日：2006-03-30
申请号：US11235605
申请日：2005-09-26
申请人： Satoru Shimoda , Manabu Takei , Tomoyuki Shirasaki , Jun Ogura
发明人： Satoru Shimoda , Manabu Takei , Tomoyuki Shirasaki , Jun Ogura
IPC分类号： H05B33/06 , H05B33/08
CPC分类号： H01L27/3244 , H01L27/3246 , H01L27/3276 , H01L51/5228
摘要： A display panel includes a transistor array substrate which has a plurality of transistors including at least a driving transistor, and a plurality of pixel electrodes electrically connected to the driving transistor of the plurality of transistors. A plurality of light-emitting layers are provided on the pixel electrodes. A counter electrode is provided on the light-emitting layers. Each of a plurality of interconnections is arranged between the pixel electrodes adjacent to each other and electrically connected to the counter electrode.
摘要翻译：显示面板包括晶体管阵列基板，其具有至少包括驱动晶体管的多个晶体管，以及与多个晶体管的驱动晶体管电连接的多个像素电极。在像素电极上设置多个发光层。在发光层上设置对电极。多个互连中的每一个布置在彼此相邻并且电连接到对电极的像素电极之间。

7. 发明授权

US07498733B2 Display panel 有权
标题翻译：显示面板
公开(公告)号：US07498733B2
公开(公告)日：2009-03-03
申请号：US11235605
申请日：2005-09-26
申请人： Satoru Shimoda , Manabu Takei , Tomoyuki Shirasaki , Jun Ogura
发明人： Satoru Shimoda , Manabu Takei , Tomoyuki Shirasaki , Jun Ogura
IPC分类号： H01J1/62
CPC分类号： H01L27/3244 , H01L27/3246 , H01L27/3276 , H01L51/5228
摘要： A display panel includes a transistor array substrate which has a plurality of transistors including at least a driving transistor, and a plurality of pixel electrodes electrically connected to the driving transistor of the plurality of transistors. A plurality of light-emitting layers are provided on the pixel electrodes. A counter electrode is provided on the light-emitting layers. Each of a plurality of interconnections is arranged between the pixel electrodes adjacent to each other and electrically connected to the counter electrode.
摘要翻译：显示面板包括晶体管阵列基板，其具有至少包括驱动晶体管的多个晶体管，以及与多个晶体管的驱动晶体管电连接的多个像素电极。在像素电极上设置多个发光层。在发光层上设置对电极。多个互连中的每一个布置在彼此相邻并且电连接到对电极的像素电极之间。

8. 发明授权

US07944414B2 Display drive apparatus in which display pixels in a plurality of specific rows are set in a selected state with periods at least overlapping each other, and gradation current is supplied to the display pixels during the selected state, and display apparatus 有权
标题翻译：显示驱动装置，其中多个特定行中的显示像素被设置为选择状态，其周期至少彼此重叠，并且灰度电流在选择状态期间被提供给显示像素，并且显示装置
公开(公告)号：US07944414B2
公开(公告)日：2011-05-17
申请号：US11138978
申请日：2005-05-25
申请人： Tomoyuki Shirasaki , Tsuyoshi Ozaki , Jun Ogura
发明人： Tomoyuki Shirasaki , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： G09G3/30
CPC分类号： G11C27/028 , G09G3/3225 , G09G3/3266 , G09G3/3283 , G09G3/3648 , G09G2300/0426 , G09G2300/0842 , G09G2300/0866 , G09G2310/0205 , G09G2310/0218 , G09G2310/027 , G09G2310/0297
摘要： A display drive apparatus includes a selection circuit which sets display pixels in a plurality of specific rows of the display panel in a selected state with periods at least overlapping each other. A gradation signal generation circuit generates a gradation signal which controls a luminance gradation of each display pixel based on the display data and sequentially supplies the generated gradation signal in time series. A plurality of signal distribution circuits sequentially distribute the gradation signal supplied by the gradation signal generation circuit in accordance with the plurality of display pixels in each column at the timing of time-series supply. A plurality of current holding circuits individually hold the distributed gradation signal and simultaneously supply as the gradation current a current having a current value based on the held gradation signal to the display pixels in the plurality of specific rows.
摘要翻译：显示驱动装置包括选择电路，该选择电路将选择状态的显示面板的多个特定行中的显示像素设置为至少彼此重叠的周期。灰度信号生成电路根据显示数据生成控制各显示像素的亮度等级的灰度信号，并且按时间顺序依次提供所生成的灰度信号。在时间序列供给的定时，多个信号分配电路按照各列中的多个显示像素顺序分配由灰度信号发生电路提供的灰度信号。多个电流保持电路分别保持分布灰度信号，并且同时向多个特定行中的显示像素提供基于所保持的灰度信号的具有当前值的电流作为灰度电流。

9. 发明授权

US07446338B2 Display panel 有权
标题翻译：显示面板
公开(公告)号：US07446338B2
公开(公告)日：2008-11-04
申请号：US11235579
申请日：2005-09-26
申请人： Tomoyuki Shirasaki , Tsuyoshi Ozaki , Jun Ogura
发明人： Tomoyuki Shirasaki , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： H01L29/04
CPC分类号： H01L27/3279 , H01L27/3246 , H01L27/3262 , H01L51/56
摘要： A display panel includes a transistor array substrate which has a plurality of pixels and is formed by providing a plurality of transistors for each pixel, each of the transistor having a gate, a gate insulating film, a source, and a drain. A plurality of interconnections are formed to project to a surface of the transistor array substrate and arrayed in parallel to each other. A plurality of pixel electrodes are provided for each pixel and arrayed between the interconnections on the surface of the transistor array substrate along the interconnections. Each of a plurality of light-emitting layers is formed on each pixel electrode. A counter electrode is stacked on the light-emitting layer.
摘要翻译：显示面板包括晶体管阵列基板，其具有多个像素，并且通过为每个像素提供多个晶体管而形成，每个晶体管具有栅极，栅极绝缘膜，源极和漏极。多个互连形成为突出到晶体管阵列基板的表面并彼此平行排列。为每个像素提供多个像素电极，并且沿着互连排列在晶体管阵列基板的表面上的互连之间。在各像素电极上形成有多个发光层。反电极堆叠在发光层上。

10. 发明申请

US20050264500A1 Display drive apparatus and display apparatus 有权
标题翻译：显示驱动装置和显示装置
公开(公告)号：US20050264500A1
公开(公告)日：2005-12-01
申请号：US11138978
申请日：2005-05-25
申请人： Tomoyuki Shirasaki , Tsuyoshi Ozaki , Jun Ogura
发明人： Tomoyuki Shirasaki , Tsuyoshi Ozaki , Jun Ogura
IPC分类号： G09G3/32 , G09G3/36 , G11C27/02 , G09G3/30
CPC分类号： G11C27/028 , G09G3/3225 , G09G3/3266 , G09G3/3283 , G09G3/3648 , G09G2300/0426 , G09G2300/0842 , G09G2300/0866 , G09G2310/0205 , G09G2310/0218 , G09G2310/027 , G09G2310/0297
摘要： A display drive apparatus includes a selection circuit which sets display pixels in a plurality of specific rows of the display panel in a selected state with periods at least overlapping each other. A gradation signal generation circuit generates a gradation signal which controls a luminance gradation of each display pixel based on the display data and sequentially supplies the generated gradation signal in time series. A plurality of signal distribution circuits sequentially distribute the gradation signal supplied by the gradation signal generation circuit in accordance with the plurality of display pixels in each column at the timing of time-series supply. A plurality of current holding circuits individually hold the distributed gradation signal and simultaneously supply as the gradation current a current having a current value based on the held gradation signal to the display pixels in the plurality of specific rows.
摘要翻译：显示驱动装置包括选择电路，该选择电路将选择状态的显示面板的多个特定行中的显示像素设置为至少彼此重叠的周期。灰度信号生成电路根据显示数据生成控制各显示像素的亮度等级的灰度信号，并且按时间顺序依次提供所生成的灰度信号。在时间序列供给的定时，多个信号分配电路按照各列中的多个显示像素顺序分配由灰度信号发生电路提供的灰度信号。多个电流保持电路分别保持分布灰度信号，并且同时向多个特定行中的显示像素提供基于所保持的灰度信号的具有当前值的电流作为灰度电流。

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