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1. 发明申请

US20120033042A1 IMAGE DISPLAY DEVICE, IMAGE DISPLAY OBSERVING SYSTEM, IMAGE DISPLAY METHOD, AND PROGRAM 审中-公开
标题翻译：图像显示装置，图像显示观察系统，图像显示方法和程序
公开(公告)号：US20120033042A1
公开(公告)日：2012-02-09
申请号：US13264778
申请日：2010-06-01
申请人： Hideto Mori , Yasuo Inoue
发明人： Hideto Mori , Yasuo Inoue
IPC分类号： H04N7/01 , H04N13/00
CPC分类号： G09G5/00 , G09G2320/0238 , G09G2340/0435 , H04N7/0127 , H04N7/0132 , H04N13/139 , H04N13/341 , H04N13/398
摘要： Provided is an image display device including a high frame rate signal generating unit that increases a frame rate of an input video signal, a frame rate adjusting unit that adjusts a frame rate by synthesizing a black image at intervals of a predetermined frame on a high frame rate signal output from the high frame rate signal generating unit, and a display panel that displays a video based on a video signal output from the frame rate adjusting unit.
摘要翻译：提供了一种图像显示装置，包括：提高输入视频信号的帧速率的高帧率信号生成单元;帧率调整单元，其通过以高帧的预定帧的间隔合成黑色图像来调整帧速率从高速率信号发生单元输出的速率信号;以及显示面板，其基于从帧速率调整单元输出的视频信号显示视频。

2. 发明申请

US20120002106A1 IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM 有权
标题翻译：图像显示装置，图像显示方法和程序
公开(公告)号：US20120002106A1
公开(公告)日：2012-01-05
申请号：US13256972
申请日：2010-06-01
申请人： Hideto Mori , Yasuo Inoue
发明人： Hideto Mori , Yasuo Inoue
IPC分类号： H04N7/01
CPC分类号： H04N7/0127 , G09G5/00 , G09G2310/063 , G09G2320/0247 , G09G2320/0252 , G09G2320/0257 , G09G2340/0435 , H04N7/0132
摘要： Provided is an image display device including a high frame rate signal generating unit (20) that increases a frame rate of an input video signal, a frame rate adjusting unit (30) that adjusts a frame rate by setting a non-emission frame at a predetermined cycle on a high frame rate video signal output from the high frame rate signal generating unit (20), and a display panel (40) that displays a video based on a video signal output from the frame rate adjusting unit (30).
摘要翻译：提供了一种图像显示装置，其包括增加输入视频信号的帧速率的高帧率信号生成单元（20），帧速率调整单元（30），其通过将非发射帧设置为从高帧率信号发生单元（20）输出的高帧率视频信号上的预定周期，以及基于从帧率调整单元（30）输出的视频信号显示视频的显示面板（40）。

3. 发明申请

US20110050666A1 DISPLAY DEVICE, PICTURE SIGNAL PROCESSING METHOD, AND PROGRAM 有权
标题翻译：显示设备，图像信号处理方法和程序
公开(公告)号：US20110050666A1
公开(公告)日：2011-03-03
申请号：US12599883
申请日：2008-05-19
申请人： Yasuo Inoue , Yoshihiro Kosugi , Ken Kikuchi , Takeya Meguro , Hideto Mori , Toyo Osumi
发明人： Yasuo Inoue , Yoshihiro Kosugi , Ken Kikuchi , Takeya Meguro , Hideto Mori , Toyo Osumi
IPC分类号： G09G3/30 , G06F3/038
CPC分类号： G09G3/3266 , G09G3/2014 , G09G3/30 , G09G3/3233 , G09G2300/0861 , G09G2300/0866 , G09G2320/043 , G09G2320/0626 , G09G2330/02 , G09G2330/025 , G09G2330/04 , G09G2360/16
摘要： There is provided a display device including a display unit having pixels, each of which includes a luminescence element that individually becomes luminous depending on a current amount and a pixel circuit for controlling a current applied to the luminescence element according to a voltage signal, where the pixels are arranged in a matrix pattern. The display device includes an average luminance calculator (200) for calculating average luminance for a predetermined period of the input picture signal, and also includes a luminous time setter (202) for setting an effective duty depending on the calculated average luminance by the average luminance calculator (200), the effective duty regulating for each one frame a luminous time for which the luminescence element is luminous. The luminous time setter (202) sets the effective duty such that a luminescence amount regulated by a preset reference duty and possible maximum luminance of a picture signal.
摘要翻译：提供一种显示装置，包括具有像素的显示单元，每个显示单元包括根据电流量单独变亮的发光元件和用于根据电压信号控制施加到发光元件的电流的像素电路，其中像素以矩阵图案排列。显示装置包括用于计算输入图像信号的预定周期的平均亮度的平均亮度计算器（200），并且还包括发光时间设定器（202），用于根据所计算的平均亮度设置有效占空比平均亮度计算器（200），每一帧的有效负载调节发光元件发光的发光时间。发光时间设定器（202）设置有效占空比，使得由预设参考占空比调节的发光量和图像信号的可能的最大亮度。

4. 发明申请

US20100134535A1 DISPLAY DEVICE, DISPLAY DEVICE DRIVE METHOD, AND COMPUTER PROGRAM 有权
标题翻译：显示设备，显示设备驱动方法和计算机程序
公开(公告)号：US20100134535A1
公开(公告)日：2010-06-03
申请号：US12598929
申请日：2008-05-15
申请人： Hidehiko Shidara , Ken Kikuchi , Yasuo Inoue , Massahiro Ito , Hideto Mori
发明人： Hidehiko Shidara , Ken Kikuchi , Yasuo Inoue , Massahiro Ito , Hideto Mori
IPC分类号： G09G5/10 , H04N5/14
CPC分类号： G09G3/20 , G09G3/3208 , G09G2320/043 , G09G2320/046 , G09G2320/0666 , G09G2320/0686 , G09G2320/103 , G09G2340/16 , G09G2360/16
摘要： A display device is provided which includes: a still image detection unit (122) which inputs video signals having linear characteristic and calculates an average value of signal levels of the video signals having linear characteristic per pixel; a storage unit (150) which successively stores the average values calculated by the still image detection unit (122); a still image judging unit (162) which judges whether a still image is displayed on a present screen based on a difference between the average value stored in the storage unit (150) and the last average value; a coefficient calculation unit (164) which calculates coefficients for reducing luminance of an image to be displayed when the still image judging unit (162) has judged that a still image is displayed on the present screen; and a signal level correction unit (128) which multiplies the video signals by the coefficients calculated by the coefficient calculation unit (164).
摘要翻译：提供了一种显示装置，包括：静态图像检测单元，其输入具有线性特征的视频信号，并计算每像素具有线性特征的视频信号的信号电平的平均值; 存储单元，其连续地存储由所述静止图像检测单元计算出的平均值; 基于存储在所述存储单元（150）中的平均值与所述最后平均值之间的差异，判断在当前屏幕上是否显示静止图像的静止图像判断单元（162）系数计算单元（164），当所述静止图像判断单元（162）判断为在当前屏幕上显示静止图像时，计算用于降低要显示的图像的亮度的系数; 以及信号电平校正单元（128），其将视频信号乘以由系数计算单元（164）计算的系数。

5. 发明申请

US20100118062A1 DISPLAY DEVICE, METHOD OF DRIVING DISPLAY DEVICE, AND COMPUTER PROGRAM 有权
标题翻译：显示设备，驱动显示设备的方法和计算机程序
公开(公告)号：US20100118062A1
公开(公告)日：2010-05-13
申请号：US12595246
申请日：2008-05-15
申请人： Hideto Mori , Ken Kikuchi , Yasuo Inoue , Takeya Meguro , Hidehiko Shidara , Masahiro Ito , Toyo Osumi
发明人： Hideto Mori , Ken Kikuchi , Yasuo Inoue , Takeya Meguro , Hidehiko Shidara , Masahiro Ito , Toyo Osumi
IPC分类号： G09G5/02 , G09G5/10 , G09G3/30
CPC分类号： H04N9/73 , G09G3/3225 , G09G2310/0232 , G09G2320/045 , G09G2320/048 , G09G2320/0666 , G09G2320/0673 , G09G2320/103 , G09G2340/0442 , G09G2340/16 , G09G2360/145 , G09G2360/16
摘要： There is provided a display device including a display unit having pixels, each of which includes a luminescence element for individually emitting light depending on a current amount and a pixel circuit for controlling a current applied to the luminescence element according to a picture signal, scan lines which supply a selection signal for selecting the pixels to emit light to the pixels in a predetermined scanning cycle, and data lines which supply the picture signal to the pixels, the pixels, the scan lines, and the data lines arranged in a matrix pattern, the display device including: a luminescence amount detector for inputting a picture signal with a linear characteristic to detect a luminescence amount from the picture signal; a luminescence time calculator for calculating a luminescence time for the luminescence element based on the luminescence amount detected by the luminescence amount detector; a luminescence time recorder for recording the calculated luminescence time; a luminance acquirer for acquiring luminance information of the luminescence element by use of the luminescence time recorded in the luminescence time recorder; a coefficient calculator for calculating a coefficient by which the picture signal is multiplied, based on the luminance information acquired by the luminance acquirer; and a coefficient multiplier for multiplying the picture signal by the coefficient calculated by the coefficient calculator.
摘要翻译：提供了一种显示装置，包括具有像素的显示单元，每个显示单元包括用于根据电流量单独发光的发光元件和用于根据图像信号控制施加到发光元件的电流的像素电路，扫描线其提供用于选择在预定扫描周期中向像素发光的像素的选择信号，以及将图像信号提供给以矩阵图案排列的像素，像素，扫描线和数据线的数据线，所述显示装置包括：发光量检测器，用于输入具有线性特征的图像信号，以从所述图像信号检测发光量; 发光时间计算器，用于基于由发光量检测器检测的发光量来计算发光元件的发光时间; 用于记录计算出的发光时间的发光时间记录器; 用于通过使用记录在发光时间记录器中的发光时间来获取发光元件的亮度信息的亮度获取器; 系数计算器，用于基于由所述亮度获取器获取的亮度信息来计算所述图像信号相乘的系数; 以及系数乘法器，用于将图像信号乘以由系数计算器计算的系数。

6. 发明授权

US08797367B2 Display device, display device drive method, and computer program 有权
标题翻译：显示设备，显示设备驱动方法和计算机程序
公开(公告)号：US08797367B2
公开(公告)日：2014-08-05
申请号：US12663611
申请日：2008-06-02
申请人： Hideto Mori , Ken Kikuchi , Yasuo Inoue , Takeya Meguro , Hidehiko Shidara , Masahiro Ito , Toyo Osumi , Eiichi Saito
发明人： Hideto Mori , Ken Kikuchi , Yasuo Inoue , Takeya Meguro , Hidehiko Shidara , Masahiro Ito , Toyo Osumi , Eiichi Saito
IPC分类号： G09G5/10
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/0233 , G09G2320/0276 , G09G2320/043 , G09G2320/046 , G09G2320/048 , G09G2360/16 , H01L27/3244
摘要： A display device is provided that includes an amount of light emission computation portion that computes an amount of light emission based on a video signal that has a linear characteristic, an amount of light emission parameter computation portion that, based on the computed amount of light emission, computes an amount of light emission parameter that corresponds to the amount of light emission for each of one of one pixel and a group of pixels that includes a plurality of the pixels, an amount of light emission parameter accumulation portion that accumulates the amount of light emission parameters in association with the one of the one pixel and the group of pixels, a peak detection portion that detects a peak value among the accumulated amount of light emission parameters that correspond to all of the one of the one pixel and the group of pixels, a coefficient computation portion that, based on the detected peak value, computes a coefficient that adjusts a luminance, and a coefficient multiplying portion that multiplies the video signal by the computed coefficient and outputs the multiplied video signal.
摘要翻译：提供了一种显示装置，其包括基于具有线性特性的视频信号计算发光量的发光计算部分的量，基于计算出的发光量的发光参数计算部分的量计算对应于包括多个像素的一个像素和一组像素中的每一个的发光量的发光量的发光参数量，累积光量的发光参数累积部分的量发射参数与一个像素和像素组中的一个相关联的峰值检测部分，其检测与一个像素和像素组中的所有像素对应的发光参数的累积量中的峰值，系数计算部，其基于所检测的峰值，计算调整亮度的系数和系数 nt乘法部分，将视频信号乘以所计算的系数，并输出相乘的视频信号。

7. 发明授权

US08743279B2 Image display device, image display method, and program 有权
标题翻译：图像显示装置，图像显示方法和程序
公开(公告)号：US08743279B2
公开(公告)日：2014-06-03
申请号：US13256972
申请日：2010-06-01
申请人： Hideto Mori , Yasuo Inoue
发明人： Hideto Mori , Yasuo Inoue
IPC分类号： H04N7/01 , H04N11/20
CPC分类号： H04N7/0127 , G09G5/00 , G09G2310/063 , G09G2320/0247 , G09G2320/0252 , G09G2320/0257 , G09G2340/0435 , H04N7/0132
摘要： Provided is an image display device including a high frame rate signal generating unit (20) that increases a frame rate of an input video signal, a frame rate adjusting unit (30) that adjusts a frame rate by setting a non-emission frame at a predetermined cycle on a high frame rate video signal output from the high frame rate signal generating unit (20), and a display panel (40) that displays a video based on a video signal output from the frame rate adjusting unit (30).
摘要翻译：提供了一种图像显示装置，其包括增加输入视频信号的帧速率的高帧率信号生成单元（20），帧速率调整单元（30），其通过将非发射帧设置为从高帧率信号发生单元（20）输出的高帧率视频信号上的预定周期，以及基于从帧率调整单元（30）输出的视频信号显示视频的显示面板（40）。

8. 发明授权

US08471790B2 Display device, picture signal processing method, and program 有权
公开(公告)号：US08471790B2
公开(公告)日：2013-06-25
申请号：US12599883
申请日：2008-05-19
申请人： Yasuo Inoue , Yoshihiro Kosugi , Ken Kikuchi , Takeya Meguro , Hideto Mori , Toyo Osumi
发明人： Yasuo Inoue , Yoshihiro Kosugi , Ken Kikuchi , Takeya Meguro , Hideto Mori , Toyo Osumi
IPC分类号： G09G3/30
CPC分类号： G09G3/3266 , G09G3/2014 , G09G3/30 , G09G3/3233 , G09G2300/0861 , G09G2300/0866 , G09G2320/043 , G09G2320/0626 , G09G2330/02 , G09G2330/025 , G09G2330/04 , G09G2360/16
摘要： There is provided a display device including a display unit having pixels, each of which includes a luminescence element that individually becomes luminous depending on a current amount and a pixel circuit for controlling a current applied to the luminescence element according to a voltage signal, where the pixels are arranged in a matrix pattern. The display device includes an average luminance calculator (200) for calculating average luminance for a predetermined period of the input picture signal, and also includes a luminous time setter (202) for setting an effective duty depending on the calculated average luminance by the average luminance calculator (200), the effective duty regulating for each one frame a luminous time for which the luminescence element is luminous. The luminous time setter (202) sets the effective duty such that a luminescence amount regulated by a preset reference duty and possible maximum luminance of a picture signal.

9. 发明申请

US20110141149A1 DISPLAY DEVICE, METHOD FOR CORRECTING UNEVEN LIGHT EMISSION AND COMPUTER PROGRAM 审中-公开
标题翻译：显示装置，用于校正未发光的方法和计算机程序
公开(公告)号：US20110141149A1
公开(公告)日：2011-06-16
申请号：US12667705
申请日：2008-07-11
申请人： Yasuo Inoue , Ken Kikuchi , Hideto Mori
发明人： Yasuo Inoue , Ken Kikuchi , Hideto Mori
IPC分类号： G09G5/10
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0866 , G09G2320/0233 , G09G2320/0285 , G09G2360/16
摘要： A display device is provided that includes: an unevenness correction information storage unit that stores unevenness correction information used to correct uneven light emission of the display unit; and an unevenness correction unit that corrects uneven light emission of the display unit by reading out the unevenness correction information from the unevenness correction information storage unit and by performing signal processing on the video signal having a linear characteristic. The unevenness correction unit corrects the uneven light emission of the display unit by combining a first correction that is applied in a horizontal direction or a vertical direction of the display unit, and a second correction that is applied to a section of the display unit in which uneven light emission is occurring.
摘要翻译：提供了一种显示装置，包括：不平坦校正信息存储单元，其存储用于校正显示单元的不均匀发光的不均匀性校正信息; 以及不平坦校正单元，通过从不均匀性校正信息存储单元读出不均匀性校正信息，并且对具有线性特征的视频信号执行信号处理来校正显示单元的不均匀发光。不平坦校正单元通过组合在显示单元的水平方向或垂直方向上应用的第一校正和应用于显示单元的一部分的第二校正来校正显示单元的不均匀发光，其中，正在发生不均匀的发光。

10. 发明申请

US20080284702A1 DISPLAY DEVICE, DRIVING METHOD AND COMPUTER PROGRAM FOR DISPLAY DEVICE 有权
标题翻译：显示设备，显示设备的驱动方法和计算机程序
公开(公告)号：US20080284702A1
公开(公告)日：2008-11-20
申请号：US12120421
申请日：2008-05-14
申请人： Hidehiko Shidara , Ken Kikuchi , Yasuo Inoue , Masahiro Ito , Hideto Mori
发明人： Hidehiko Shidara , Ken Kikuchi , Yasuo Inoue , Masahiro Ito , Hideto Mori
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G3/3208 , G09G2320/043 , G09G2320/046 , G09G2320/0666 , G09G2320/0686 , G09G2320/103 , G09G2340/16 , G09G2360/16
摘要： A display device includes: an average value calculating section which inputs video signals having linear property and calculates an average value of levels of the video signals in each pixel; an average value memory section which sequentially stores the average values calculated by the average value calculating section; a still image determining section which determines whether a still image is displayed on a present screen based on a difference between the average value stored in the average value memory section and a last average value; a coefficient calculating section which, when the determination is made that a still image is displayed on the present screen as a result of the determination in the still image determining section, calculates coefficients for lowering luminance of an image displayed on the display device; and a coefficient multiplying section which multiplies the video signals by the coefficients calculated by the coefficient calculating section.
摘要翻译：显示装置包括：平均值计算部，其输入具有线性的视频信号，并计算每个像素中的视频信号的电平的平均值; 平均值存储部，其顺序地存储由所述平均值计算部计算出的平均值; 静止图像确定部，其基于存储在所述平均值存储部中的平均值与最终平均值之间的差来确定是否在当前画面上显示静止图像; 系数计算部，其作为静止图像判定部中的判断结果，当判断为在本画面上显示静止图像时，计算用于降低在显示装置上显示的图像的亮度的系数; 以及系数乘法部分，其将视频信号乘以由系数计算部分计算的系数。

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