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11. 发明申请

US20120293572A1 DISPLAY DEVICE 失效
标题翻译：显示设备
公开(公告)号：US20120293572A1
公开(公告)日：2012-11-22
申请号：US13470436
申请日：2012-05-14
申请人： Hajime AKIMOTO , Kenta Kajiyama
发明人： Hajime AKIMOTO , Kenta Kajiyama
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3413 , G09G3/2022 , G09G3/3433 , G09G3/346 , G09G3/36 , G09G2310/0235 , G09G2320/0247 , G09G2320/10
摘要： A display device includes: a light emission control part which allows a light source to emit the light having one of the plural different main wavelengths in each of plural sub frames; a display panel which controls the transmission of light in each pixel; and a display control part which controls the display panel corresponding to a gray level value with respect to the each pixel, wherein the light emitting control part performs the light emission of light having a first main wavelength in a first sub frame in accordance with a light emission amount weighted based on a time for calculation including a first interval which is a interval between the first sub frame where the first main wavelength is emitted and a second sub frame where the first main wavelength is emitted after the first sub frame.
摘要翻译：一种显示装置，包括：发光控制部，其允许光源在多个子帧中的每一个中发射具有多个不同主波长中的一个的光; 控制每个像素中的光的透射的显示面板; 以及显示控制部，其相对于每个像素控制与灰度级相对应的显示面板，其中，所述发光控制部根据光在第一子帧中进行具有第一主波长的光的发光基于包括作为第一主波长的第一子帧与第一子帧发出第一主波长的第二子帧之间的间隔的第一间隔的计算时间加权的发射量。

12. 发明授权

US08730279B2 Display device and manufacturing method thereof 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US08730279B2
公开(公告)日：2014-05-20
申请号：US13470456
申请日：2012-05-14
申请人： Kenta Kajiyama , Hajime Akimoto
发明人： Kenta Kajiyama , Hajime Akimoto
IPC分类号： G09G5/10 , G09G5/00
CPC分类号： G09G3/2003 , G09G3/2022 , G09G2310/0235 , G09G2310/024 , G09G2320/0242 , G09G2320/0261 , G09G2320/0266 , G09G2340/06
摘要： Provided are a display device that can suppress occurrence of a color breakup as well as occurrence of a false contour, and a control method therefor. In the display device, a plurality of sub-frame periods forming one frame period are divided into: a first group to which sub-frame periods with the same length of light transmission periods belong; and a second group to which sub-frame periods with lengths of light transmission periods shorter than those of the sub-frame periods in the first group and different from each other belong. Further, among the sub-frame periods that belong to the first group, sub-frame periods having the light transmission period increase in number from a middle of the one frame period toward a start point and an end point of the one frame period in accordance with an increase of the gray level.
摘要翻译：提供了能够抑制颜色分解的发生以及假轮廓的发生的显示装置及其控制方法。在显示装置中，形成一个帧周期的多个子帧周期被划分为具有相同长度的光传输周期所属的子帧周期的第一组; 以及第二组，其中具有比第一组中的子帧周期短的光发送周期的长度的子帧周期属于彼此不同的子帧周期。此外，在属于第一组的子帧周期中，具有从一个帧周期的中间到开始点的数量的光发送周期的子帧周期和根据一帧周期的结束点的子帧周期随着灰度的增加。

13. 发明申请

US20120293563A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20120293563A1
公开(公告)日：2012-11-22
申请号：US13470424
申请日：2012-05-14
申请人： Hajime Akimoto , Kenta Kajiyama
发明人： Hajime Akimoto , Kenta Kajiyama
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3413 , G09G3/2022 , G09G2310/0235
摘要： A display device which includes a light source which independently emits light of three colors of RGB, and an emission control unit which controls the light source to continuously emit one of principal wavelength light beams of three RGB light beams in each of the sub-frames, in which the emission control unit controls a Green light as one of the plural principal wavelengths among light beams of three RGB colors to be emitted in the sub-frame which is arranged at the same position in the one frame period of both an odd frame as the odd numbered single frame period and an even frame as the even numbered single frame period, and controls light of the R color and the B color to be emitted in different sub-frames between the odd frames and the even frames.
摘要翻译：一种显示装置，其包括独立地发射三色RGB的光的光源和控制光源连续发射每个子帧中的三个RGB光束的主波长光束中的一个的发射控制单元，其中发光控制单元控制绿色光作为三个RGB颜色的光束中的多个主要波长之一发射在子帧中，该子帧被布置在奇数帧的一个帧周期中的相同位置处，作为奇数单帧周期和偶数帧作为偶数单帧周期，并且控制在奇数帧和偶数帧之间的不同子帧中发射的R颜色和B颜色的光。

14. 发明授权

US08441186B2 Organic electroluminescence display device 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US08441186B2
公开(公告)日：2013-05-14
申请号：US12769978
申请日：2010-04-29
申请人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
发明人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
IPC分类号： H01J1/62
CPC分类号： H01L51/56 , H01L27/3211 , H01L27/3223 , H01L27/3279 , H01L51/5221
摘要： An organic electroluminescence display device is disclosed wherein plural organic electroluminescence elements each having an anode, a cathode and an organic layer sandwiched in between the anode and the cathode, the plural organic electroluminescence elements including organic electroluminescence elements developing different colors in a row direction, and at least one of the organic layers having an outer edge of a conic section at an end portion in a column direction thereof, the outer edge of the conic section becoming narrower gradually in its width in a row direction of vapor deposition thereof toward an extreme end at an end portion in a column direction thereof. The organic electroluminescence display device can improve the vapor deposition accuracy and the degree of design freedom.
摘要翻译：公开了一种有机电致发光元件，其中多个有机电致发光元件分别具有阳极，阴极和夹在阳极和阴极之间的有机层，多个有机电致发光元件包括在行方向上形成不同颜色的有机电致发光元件，以及所述有机层中的至少一个在列方向的端部具有圆锥部的外缘，所述圆锥部的外缘在其蒸镀的行方向上的宽度方向逐渐变窄，朝向最终端在列方向的端部。有机电致发光显示装置可以提高蒸镀精度和设计自由度。

15. 发明申请

US20120050252A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20120050252A1
公开(公告)日：2012-03-01
申请号：US13207951
申请日：2011-08-11
申请人： Hajime Akimoto , Masahisa Tsukahara , Kenta Kajiyama
发明人： Hajime Akimoto , Masahisa Tsukahara , Kenta Kajiyama
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3233 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251
摘要： An nMOS is used for a drive TFT and a display device is provided without being affected by variations in the threshold voltage of the drive TFT. A display device includes: a field-effect transistor that controls a drive current of a light emitting element; a first switch provided between a source of the field-effect transistor and an anode terminal of the light emitting element; a second switch provided between the source of the field-effect transistor and a signal line; a third switch provided between a drain of the field-effect transistor and a power supply line; a fourth switch provided between the drain and a gate of the field-effect transistor; a capacitor provided between the gate of the field-effect transistor and the anode terminal of the light emitting element; and a fifth switch provided between the anode terminal of the light emitting element and a predetermined voltage supply line.
摘要翻译： nMOS用于驱动TFT，并且提供显示装置而不受驱动TFT的阈值电压的变化的影响。显示装置包括：场效应晶体管，其控制发光元件的驱动电流; 设置在所述场效应晶体管的源极和所述发光元件的阳极端子之间的第一开关; 设置在场效应晶体管的源极和信号线之间的第二开关; 设置在场效应晶体管的漏极和电源线之间的第三开关; 设置在场效应晶体管的漏极和栅极之间的第四开关; 设置在场效应晶体管的栅极和发光元件的阳极端子之间的电容器; 以及设置在所述发光元件的阳极端子与预定电压供给线之间的第五开关。

16. 发明申请

US20090051285A1 Organic electroluminescence display device 审中-公开
标题翻译：有机电致发光显示装置
公开(公告)号：US20090051285A1
公开(公告)日：2009-02-26
申请号：US12230078
申请日：2008-08-22
申请人： Kenta Kajiyama , Masaaki Okunaka
发明人： Kenta Kajiyama , Masaaki Okunaka
IPC分类号： H01J1/62
CPC分类号： H01L51/5262 , H01L27/3248 , H01L27/3267 , H01L2251/5323
摘要： An object of the present invention is to provide an organic electroluminescence (EL) display device having a high aperture ratio (ratio of light emitting area to pixel area) on both surfaces. The organic EL display device having a substrate includes on a surface of the substrate: a first organic EL element of a top emission type; a second organic EL element of a bottom emission type; a first circuit that drives the first organic EL element; and a second circuit that drives the second organic EL element. In the organic EL display device, the second circuit is arranged below the first organic EL element.
摘要翻译：本发明的目的是提供一种在两个表面上具有高开口率（发光面积与像素面积的比率）的有机电致发光（EL）显示装置。具有基板的有机EL显示装置包括在基板的表面上：顶部发射型的第一有机EL元件; 底部发射型的第二有机EL元件; 驱动第一有机EL元件的第一电路; 以及驱动第二有机EL元件的第二电路。在有机EL显示装置中，第二电路布置在第一有机EL元件的下方。

17. 发明授权

US07714506B2 Organic electroluminescence display device 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US07714506B2
公开(公告)日：2010-05-11
申请号：US11678695
申请日：2007-02-26
申请人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
发明人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
IPC分类号： H01J1/62
CPC分类号： H01L51/56 , H01L27/3211 , H01L27/3223 , H01L27/3279 , H01L51/5221
摘要： An organic electroluminescence display device is disclosed wherein plural organic electroluminescence elements each having an anode, a cathode and an organic layer sandwiched in between the anode and the cathode, the plural organic electroluminescence elements including organic electroluminescence elements developing different colors in a row direction, and at least one of the organic layers having an outer edge of a conic section at an end portion in a column direction thereof, the outer edge of the conic section becoming narrower gradually in its width in a row direction of vapor deposition thereof toward an extreme end at an end portion in a column direction thereof. The organic electroluminescence display device can improve the vapor deposition accuracy and the degree of design freedom.
摘要翻译：公开了一种有机电致发光元件，其中多个有机电致发光元件分别具有阳极，阴极和夹在阳极和阴极之间的有机层，多个有机电致发光元件包括在行方向上形成不同颜色的有机电致发光元件，以及所述有机层中的至少一个在列方向的端部具有圆锥部的外缘，所述圆锥部的外缘在其蒸镀的行方向上的宽度方向逐渐变窄，朝向最终端在列方向的端部。有机电致发光显示装置可以提高蒸镀精度和设计自由度。

18. 发明申请

US20070200494A1 ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US20070200494A1
公开(公告)日：2007-08-30
申请号：US11678695
申请日：2007-02-26
申请人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
发明人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
IPC分类号： H05B33/00
CPC分类号： H01L51/56 , H01L27/3211 , H01L27/3223 , H01L27/3279 , H01L51/5221
摘要： An organic electroluminescence display device is disclosed wherein plural organic electroluminescence elements each having an anode, a cathode and an organic layer sandwiched in between the anode and the cathode, the plural organic electroluminescence elements including organic electroluminescence elements developing different colors in a row direction, and at least one of the organic layers having an outer edge of a conic section at an end portion in a column direction thereof, the outer edge of the conic section becoming narrower gradually in its width in a row direction of vapor deposition thereof toward an extreme end at an end portion in a column direction thereof. The organic electroluminescence display device can improve the vapor deposition accuracy and the degree of design freedom.
摘要翻译：公开了一种有机电致发光元件，其中多个有机电致发光元件分别具有阳极，阴极和夹在阳极和阴极之间的有机层，多个有机电致发光元件包括在行方向上形成不同颜色的有机电致发光元件，以及所述有机层中的至少一个在列方向的端部具有圆锥部的外缘，所述圆锥部的外缘在其蒸镀的行方向上的宽度方向逐渐变窄，朝向最终端在列方向的端部。有机电致发光显示装置可以提高蒸镀精度和设计自由度。

19. 发明授权

US08723900B2 Display device 失效
标题翻译：显示设备
公开(公告)号：US08723900B2
公开(公告)日：2014-05-13
申请号：US13470436
申请日：2012-05-14
申请人： Hajime Akimoto , Kenta Kajiyama
发明人： Hajime Akimoto , Kenta Kajiyama
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3413 , G09G3/2022 , G09G3/3433 , G09G3/346 , G09G3/36 , G09G2310/0235 , G09G2320/0247 , G09G2320/10
摘要： A display device includes: a light emission control part which allows a light source to emit the light having one of the plural different main wavelengths in each of plural sub frames; a display panel which controls the transmission of light in each pixel; and a display control part which controls the display panel corresponding to a gray level value with respect to the each pixel, wherein the light emitting control part performs the light emission of light having a first main wavelength in a first sub frame in accordance with a light emission amount weighted based on a time for calculation including a first interval which is a interval between the first sub frame where the first main wavelength is emitted and a second sub frame where the first main wavelength is emitted after the first sub frame.
摘要翻译：一种显示装置，包括：发光控制部，其允许光源在多个子帧中的每一个中发射具有多个不同主波长中的一个的光; 控制每个像素中的光的透射的显示面板; 以及显示控制部，其相对于每个像素控制与灰度级相对应的显示面板，其中，所述发光控制部根据光在第一子帧中进行具有第一主波长的光的发光基于包括作为第一主波长的第一子帧与第一子帧发出第一主波长的第二子帧之间的间隔的第一间隔的计算时间加权的发射量。

20. 发明申请

US20100213456A1 Organic Electroluminescence Display Device 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US20100213456A1
公开(公告)日：2010-08-26
申请号：US12769978
申请日：2010-04-29
申请人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
发明人： Noriharu Matsudate , Takeshi Ookawara , Kenta Kajiyama
IPC分类号： H01L51/52
CPC分类号： H01L51/56 , H01L27/3211 , H01L27/3223 , H01L27/3279 , H01L51/5221
摘要： An organic electroluminescence display device is disclosed wherein plural organic electroluminescence elements each having an anode, a cathode and an organic layer sandwiched in between the anode and the cathode, the plural organic electroluminescence elements including organic electroluminescence elements developing different colors in a row direction, and at least one of the organic layers having an outer edge of a conic section at an end portion in a column direction thereof, the outer edge of the conic section becoming narrower gradually in its width in a row direction of vapor deposition thereof toward an extreme end at an end portion in a column direction thereof. The organic electroluminescence display device can improve the vapor deposition accuracy and the degree of design freedom.
摘要翻译：公开了一种有机电致发光元件，其中多个有机电致发光元件分别具有阳极，阴极和夹在阳极和阴极之间的有机层，多个有机电致发光元件包括在行方向上形成不同颜色的有机电致发光元件，以及所述有机层中的至少一个在列方向的端部具有圆锥部的外缘，所述圆锥部的外缘在其蒸镀的行方向上的宽度方向逐渐变窄，朝向最终端在列方向的端部。有机电致发光显示装置可以提高蒸镀精度和设计自由度。

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