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

US6025894A Scatter control member for organic electroluminescent light source for passing light with or without scattering depending upon an incident angle 失效
标题翻译：用于有机电致发光光源的散射控制构件，用于根据入射角使光有或无散射
公开(公告)号：US6025894A
公开(公告)日：2000-02-15
申请号：US922265
申请日：1997-09-02
申请人： Tomoyuki Shirasaki , Hiroyasu Yamada , Masaharu Shioya , Tetsushi Yoshida , Manabu Takei , Tetsuo Muto , Yasuhiro Daiku
发明人： Tomoyuki Shirasaki , Hiroyasu Yamada , Masaharu Shioya , Tetsushi Yoshida , Manabu Takei , Tetsuo Muto , Yasuhiro Daiku
IPC分类号： G02F1/13357 , G02F1/1335
CPC分类号： G02F1/133606 , G02F1/133555 , G02F1/133603 , G02F2001/133607
摘要： An organic electroluminescence device is placed as a back light of a liquid crystal display panel. The organic electroluminescence device is constituted by a front electrode (#112) having transparency to visible light, a rear electrode (#113) having reflection to visible light and an organic electroluminescence layer (#114) for emitting light as a predetermined voltage is applied between the front and rear electrodes. A scatter control member (#120), located between the liquid crystal panel and the organic electroluminescence panel, passes incident light within a predetermined range without scattering and passes light outside the predetermined range with scattering. Preferably, the scatter control member is constituted by a plurality of lightguiding portions (#121) having transparency to visible light and a plurality of reflection films (#122) having a reflection property to visible light.
摘要翻译：将有机电致发光元件作为液晶显示面板的背光配置。有机电致发光元件由对可见光具有透明性的前电极（＃112），具有反射到可见光的后电极（＃113）和用于发光的有机电致发光层（＃114）作为规定电压而构成在前电极和后电极之间。位于液晶面板和有机电致发光面板之间的散射控制构件（＃120）将入射光在不发生飞散的情况下通过预定范围，并使散射光超出预定范围。优选地，散射控制部件由对可见光具有透明度的多个导光部（＃121）和对可见光具有反射性的多个反射膜（＃122）构成。

2. 发明授权

US07855699B2 Drive device and a display device 有权
标题翻译：驱动装置和显示装置
公开(公告)号：US07855699B2
公开(公告)日：2010-12-21
申请号：US11207113
申请日：2005-08-18
申请人： Tomoyuki Shirasaki , Manabu Takei
发明人： Tomoyuki Shirasaki , Manabu Takei
IPC分类号： G09G3/30
CPC分类号： G09G3/325 , G09G3/3266 , G09G3/3283 , G09G3/3648 , G09G2300/0417 , G09G2300/0426 , G09G2300/0842 , G09G2300/0866 , G09G2310/0205 , G09G2310/0218 , G09G2310/027 , G09G2310/0297
摘要： A display device includes a display panel having rows of scanning lines and columns of data lines; and a matrix of display pixels near intersections of the scanning lines and the data line. A scanning driver circuit which selects display pixels of rows connected to some of the scanning lines, and a signal driver generates display data for each display pixel. The display panel has scanning line groups which constitute sets of scanning lines through which simultaneous selection is performed by the scanning driver circuit; a plurality of scanning signal lines connected to each of the scanning line groups; and a plurality of data line groups which constitute sets of the data lines corresponding to a line count of the display pixels of the rows connected to each of the scanning line groups within the data lines.
摘要翻译：显示装置包括：具有行扫描线和数据线列的显示面板; 以及扫描线和数据线的交点附近的显示像素的矩阵。扫描驱动器电路，其选择连接到一些扫描线的行的显示像素，并且信号驱动器产生每个显示像素的显示数据。显示面板具有构成扫描线组的扫描线组，通过扫描线组同时选择由扫描驱动电路执行; 连接到每个扫描线组的多条扫描信号线; 以及多个数据线组，其构成与数据线内的每个扫描线组连接的行的显示像素的行数对应的数据线组。

3. 发明授权

US07518393B2 Pixel circuit board, pixel circuit board test method, pixel circuit, pixel circuit test method, and test apparatus 有权
标题翻译：像素电路板，像素电路板测试方法，像素电路，像素电路测试方法和测试设备
公开(公告)号：US07518393B2
公开(公告)日：2009-04-14
申请号：US11093828
申请日：2005-03-29
申请人： Tomoyuki Shirasaki , Manabu Takei
发明人： Tomoyuki Shirasaki , Manabu Takei
IPC分类号： G01R31/00
CPC分类号： G09G3/006 , G09G3/2011 , G09G3/325 , G09G2300/0842 , G09G2320/0295 , G09G2320/043
摘要： A pixel circuit flows a current having a current value corresponding to a test voltage without intervening any display element.
摘要翻译：像素电路流过具有对应于测试电压的电流值的电流，而不插入任何显示元件。

4. 发明授权

US07511419B2 Luminescent panel having a reflecting film to reflect light outwardly which is shaped to condense the reflected light 有权
标题翻译：发光面板具有反射膜以向外反射光，其被成形为冷凝反射光
公开(公告)号：US07511419B2
公开(公告)日：2009-03-31
申请号：US10484671
申请日：2002-05-14
申请人： Manabu Takei , Tomoyuki Shirasaki
发明人： Manabu Takei , Tomoyuki Shirasaki
IPC分类号： H01J5/16 , H01J1/62
CPC分类号： H01L51/5275 , G02F1/133603 , H01L27/3295 , H01L51/5225 , H01L51/5271 , H01L51/5281 , H05B33/28
摘要： A luminescent panel includes a transparent substrate, a first transparent electrode provided on the transparent substrate, a luminescent layer provided on the first transparent electrode, and a second transparent electrode provided on the luminescent layer. A reflecting film provided on the second electrode, reflects light emitted from the luminescent layer through the second transparent electrode and causes the reflected light to outwardly emit from the transparent substrate.
摘要翻译：发光面板包括透明基板，设置在透明基板上的第一透明电极，设置在第一透明电极上的发光层和设置在发光层上的第二透明电极。设置在第二电极上的反射膜将从发光层发出的光透过第二透明电极，使反射光从透明基板向外发射。

5. 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。

6. 发明申请

US20060017668A1 Drive device and a display device 有权
标题翻译：驱动装置和显示装置
公开(公告)号：US20060017668A1
公开(公告)日：2006-01-26
申请号：US11207113
申请日：2005-08-18
申请人： Tomoyuki Shirasaki , Manabu Takei
发明人： Tomoyuki Shirasaki , Manabu Takei
IPC分类号： G09G3/30
CPC分类号： G09G3/325 , G09G3/3266 , G09G3/3283 , G09G3/3648 , G09G2300/0417 , G09G2300/0426 , G09G2300/0842 , G09G2300/0866 , G09G2310/0205 , G09G2310/0218 , G09G2310/027 , G09G2310/0297
摘要： A display device includes a display panel having rows of scanning lines and columns of data lines; and a matrix of display pixels near intersections of the scanning lines and the data line. A scanning driver circuit which selects display pixels of rows connected to some of the scanning lines, and a signal driver generates display data for each display pixel. The display panel has scanning line groups which constitute sets of scanning lines through which simultaneous selection is performed by the scanning driver circuit; a plurality of scanning signal lines connected to each of the scanning line groups; and a plurality of data line groups which constitute sets of the data lines corresponding to a line count of the display pixels of the rows connected to each of the scanning line groups within the data lines.
摘要翻译：显示装置包括：具有行扫描线和数据线列的显示面板; 以及扫描线和数据线的交点附近的显示像素的矩阵。扫描驱动器电路，其选择连接到一些扫描线的行的显示像素，并且信号驱动器产生每个显示像素的显示数据。显示面板具有构成扫描线组的扫描线组，通过扫描线组同时选择由扫描驱动电路执行; 连接到每个扫描线组的多条扫描信号线; 以及多个数据线组，其构成与数据线内的每个扫描线组连接的行的显示像素的行数对应的数据线组。

7. 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。

8. 发明授权

US07499006B2 Display device and method for driving display device 有权
标题翻译：用于驱动显示装置的显示装置和方法
公开(公告)号：US07499006B2
公开(公告)日：2009-03-03
申请号：US10794673
申请日：2004-03-05
申请人： Tomoyuki Shirasaki , Kazuhito Sato , Tsuyoshi Ozaki , Manabu Takei
发明人： Tomoyuki Shirasaki , Kazuhito Sato , Tsuyoshi Ozaki , Manabu Takei
IPC分类号： G09G3/30
CPC分类号： G09G3/32 , G09G2300/0809 , G09G2310/0267 , G09G2310/027
摘要： A driver circuit for driving optical elements which is applied to a pixel driver circuit of the display device in this invention comprises a first current path with one end connected to the optical elements and the other end connected to a drive power supply; a second current path electrically connected to the first current path; a write-in control circuit which flows the write-in current having a predetermined current value in the direction of the other end side from the one end side of the first current path via the second current path; a charge storage circuit which stores the electric charge accompanying the write-in current flowing in the first current path; a drive control circuit which supplies the drive current to the optical elements via the first current path has a current value corresponding to the current value of the write-in current and drives these optical elements based on the electric charge stored in the charge storage circuit; and has a first timing operation in which the electric charge of the write-in current flowing in the first current path is stored by the write-in control circuit according to the write-in current in the charge storage circuit; and a second timing operation which supplies the drive current to the optical elements which does not overlap the time period of the first timing operation.
摘要翻译：在本发明中，应用于显示装置的像素驱动电路的驱动光学元件的驱动电路包括：一端与光学元件连接的第一电流路径，与驱动电源连接的另一端; 电连接到所述第一电流路径的第二电流通路; 写入控制电路，其通过第二电流路径从第一电流路径的一端侧在另一端侧的方向上流过具有预定电流值的写入电流; 电荷存储电路，其存储伴随流过第一电流路径的写入电流的电荷; 通过第一电流路径将驱动电流提供给光学元件的驱动控制电路具有与写入电流的当前值相对应的电流值，并且基于存储在电荷存储电路中的电荷驱动这些光学元件; 并且具有第一定时操作，其中通过写入控制电路根据电荷存储电路中的写入电流来存储在第一电流路径中流动的写入电流的电荷; 以及第二定时操作，其将驱动电流提供给不与第一定时操作的时间段重叠的光学元件。

9. 发明申请

US20060061526A1 Drive circuit and display apparatus 审中-公开
标题翻译：驱动电路及显示装置
公开(公告)号：US20060061526A1
公开(公告)日：2006-03-23
申请号：US11228732
申请日：2005-09-16
申请人： Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Manabu Takei
发明人： Tomoyuki Shirasaki , Ikuhiro Yamaguchi , Manabu Takei
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G2300/0417 , G09G2300/0842 , G09G2300/0861 , G09G2330/021
摘要： A drive circuit which drives an optical element in accordance with a gradation signal corresponding to display data includes an electric charge holding circuit which holds electric charges based on the gradation signal as a voltage component, and a driving current control circuit which generates a driving current based on the voltage component held in the electric charge holding circuit and supplies the generated driving current to the optical element. The driving current control circuit has at least one double-gate type thin film transistor. The transistor includes a semiconductor layer, a first gate electrode provided above the semiconductor layer, a second gate electrode provided below the semiconductor layer, and a source and drain electrodes provided on both end portion sides of the semiconductor layer.
摘要翻译：根据与显示数据相对应的灰度信号驱动光学元件的驱动电路包括基于灰度信号作为电压分量而保持电荷的电荷保持电路和产生基于驱动电流的驱动电流控制电路在保持在电荷保持电路中的电压分量上，并将产生的驱动电流提供给光学元件。驱动电流控制电路具有至少一个双栅型薄膜晶体管。晶体管包括半导体层，设置在半导体层上方的第一栅极电极，设置在半导体层下方的第二栅电极，以及设置在半导体层的两端部侧的源电极和漏电极。

10. 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。

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