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1. 发明授权

US09275572B2 Display device and display device driving method for causing reduction in power consumption 有权
标题翻译：用于降低功耗的显示装置和显示装置驱动方法
公开(公告)号：US09275572B2
公开(公告)日：2016-03-01
申请号：US13467462
申请日：2012-05-09
申请人： Yosuke Izawa , Toshiyuki Kato , Kouhei Ebisuno , Shinya Ono , Tetsurou Nakamura
发明人： Yosuke Izawa , Toshiyuki Kato , Kouhei Ebisuno , Shinya Ono , Tetsurou Nakamura
IPC分类号： G09G3/30 , G09G5/00 , G09G3/32
CPC分类号： G09G3/3208 , G09G2320/0223 , G09G2320/0233 , G09G2320/0242 , G09G2320/0285 , G09G2320/029 , G09G2320/043 , G09G2330/02 , G09G2330/021 , G09G2360/16
摘要： Display device includes: a power supplying unit which outputs at least a high-side or low-side output potential; an organic EL display unit which includes pixels and receives power supply from the power supplying unit; two or more detecting lines for transmitting a high-side or low-side applied potential applied to two or more pixels; a relay unit which outputs the high-side or low-side applied potentials transmitted by the detecting lines, to output lines fewer in number than the detecting lines; and a regulating unit which regulates at least the high-side or low-side output potential to be outputted by the power supplying unit, such that any one of potential difference between a reference potential and the high-side applied potential from the relay unit, potential difference between the reference potential and the low-side applied potential, and potential difference between the high-side applied potential and the low-side applied potential reaches a predetermined potential difference.
摘要翻译：显示装置包括：至少输出高侧或低侧输出电位的供电单元; 有机EL显示单元，其包括像素并从所述供电单元接收电力供应; 用于发送施加到两个或更多像素的高侧或低侧施加电位的两条或更多条检测线; 将由检测线发送的高侧或低侧施加电位输出到比检测线少的输出线的中继单元; 以及调节单元，其至少调节由所述供电单元输出的所述高侧或低侧输出电位，使得来自所述中继单元的参考电位和所述高侧施加电位之间的电位差中的任一个，参考电位和低侧施加电位之间的电位差以及高侧施加电位和低侧施加电位之间的电位差达到预定电位差。

2. 发明授权

US09058772B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US09058772B2
公开(公告)日：2015-06-16
申请号：US13157577
申请日：2011-06-10
申请人： Kouhei Ebisuno , Toshiyuki Kato
发明人： Kouhei Ebisuno , Toshiyuki Kato
IPC分类号： G06F3/038 , G09G3/32
CPC分类号： G09G3/3233 , G09G2320/0223 , G09G2320/0285 , G09G2320/029 , G09G2320/043 , G09G2320/045 , G09G2330/02 , G09G2330/021 , G09G2330/08 , G09G2360/16
摘要： A display device includes a plurality of luminescent pixels arranged in a display. A power supply is connected to the plurality of luminescent pixels and configured to apply a high potential and a low potential to the plurality of luminescent pixels. A voltage measurer is configured to measure, for at least one pixel from among the plurality of luminescent pixels arranged in the display, at least one potential of the high potential and the low potential applied to the at least one pixel. A voltage regulator is configured to regulate the power supply in accordance with the at least one potential measured by the voltage measurer by setting a potential difference between the high potential and the low potential applied to the at least one pixel to a predetermined potential difference.
摘要翻译：显示装置包括布置在显示器中的多个发光像素。电源连接到多个发光像素并且被配置为向多个发光像素施加高电位和低电位。电压测量器被配置为针对布置在显示器中的多个发光像素中的至少一个像素测量施加到至少一个像素的高电位和低电位的至少一个电位。电压调节器被配置为通过将施加到至少一个像素的高电位和低电位之间的电位差设置为预定电位差来调节根据由电压测量器测量的至少一个电位的电源。

3. 发明授权

US08803869B2 Display device and method of driving display device 有权
标题翻译：显示装置和驱动显示装置的方法
公开(公告)号：US08803869B2
公开(公告)日：2014-08-12
申请号：US13495419
申请日：2012-06-13
申请人： Toshiyuki Kato , Kouhei Ebisuno
发明人： Toshiyuki Kato , Kouhei Ebisuno
IPC分类号： G06F3/038 , G09G5/00
CPC分类号： G09G3/003 , G09G3/3225 , G09G3/3233 , G09G2300/0842 , G09G2300/0861 , G09G2320/02 , G09G2320/0223 , G09G2320/029 , G09G2330/02 , G09G2330/021 , G09G2330/028 , G09G2360/16
摘要： A display device includes: a reference voltage setting unit, an organic EL display unit; a monitor wire and sample-and-hold circuit which detect at least one of a high-side potential and a low-side potential applied to at least one pixel inside the organic EL display unit; and a variable-voltage source which regulates at least one of a high-side output potential and a low-side output potential outputted from the reference voltage setting unit. The monitor wire and the sample-and-hold circuit perform the detection of the at least one of the high-side potential and the low-side potential in at least part of an image display period, and the monitor wire and the sample-and-hold circuit do not perform the detection of the at least one of the high-side potential and the low-side potential in a black display period.
摘要翻译：一种显示装置，包括：参考电压设定单元，有机EL显示单元; 监测线和采样保持电路，其检测施加到有机EL显示单元内的至少一个像素的高侧电位和低侧电位中的至少一个; 以及调节从参考电压设定单元输出的高侧输出电位和低侧输出电位中的至少一个的可变电压源。显示器线和采样保持电路在图像显示周期的至少一部分中执行高侧电位和低侧电位中的至少一个的检测，并且监视器线和样本和在黑色显示周期中，-hold电路不执行高侧电位和低电位中的至少一个的检测。

4. 发明授权

US08952952B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08952952B2
公开(公告)日：2015-02-10
申请号：US13493229
申请日：2012-06-11
申请人： Kouhei Ebisuno , Toshiyuki Kato
发明人： Kouhei Ebisuno , Toshiyuki Kato
IPC分类号： G06F1/26 , G09G3/32
CPC分类号： G09G3/3233 , G09G3/3225 , G09G2320/0204 , G09G2320/0223 , G09G2320/0233 , G09G2320/029 , G09G2330/028
摘要： A display device according to the present disclosure includes: a variable-voltage source which outputs a high-side output potential and a low-side output potential; an organic electroluminescence (EL) display unit in which a plurality of pixels are arranged; a potential difference detecting circuit which detects a high-side potential of a first pixel and a low-side potential of a second pixel; and a signal processing circuit which regulates at least one of the high-side output potential and the low-side output potential outputted from the variable-voltage source such that a potential difference between the high-side potential of the first pixel and the low-side potential of the second pixel reaches a predetermined potential difference.
摘要翻译：根据本公开的显示装置包括：输出高侧输出电位和低侧输出电位的可变电压源; 其中布置有多个像素的有机电致发光（EL）显示单元; 电位差检测电路，其检测第一像素的高侧电位和第二像素的低侧电位; 以及信号处理电路，其调节从所述可变电压源输出的所述高侧输出电位和所述低侧输出电位中的至少一个，使得所述第一像素的高侧电位与所述低电平之间的电位差，第二像素的侧电位达到预定电位差。

5. 发明授权

US08952953B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08952953B2
公开(公告)日：2015-02-10
申请号：US13495273
申请日：2012-06-13
申请人： Kouhei Ebisuno , Toshiyuki Kato
发明人： Kouhei Ebisuno , Toshiyuki Kato
IPC分类号： G06F1/26 , G09G3/32
CPC分类号： G09G3/3225 , G09G3/3233 , G09G2320/0233 , G09G2320/029 , G09G2330/02 , G09G2330/028
摘要： A display device includes: a variable-voltage source which supplies at least a potential on a high-potential side or on a low-potential side; an organic EL display unit including a plurality of pixels; a potential difference detecting circuit which detects potentials on pixels; and a signal processing circuit which regulates an output potential from the variable-voltage source such that a potential difference between the potential at the pixel and a reference potential reaches a predetermined potential difference, in which resistance of a power wire at each part between adjacent pixels along a first direction is higher than resistance of a power wire at each part between adjacent pixels along a second direction, and an average distance between adjacent potential detecting points along the first direction is shorter than an average distance between adjacent potential detecting points along the second direction.
摘要翻译：显示装置包括：在高电位侧或低电位侧至少提供电位的可变电压源; 包括多个像素的有机EL显示单元; 电位差检测电路，检测像素上的电位; 以及信号处理电路，其调节来自可变电压源的输出电位，使得像素和参考电位之间的电位差达到预定电位差，其中相邻像素之间的每个部分处的电力线的电阻沿着第一方向沿着第二方向比相邻像素之间的每个部分处的电力线的电阻高，并且沿着第一方向的相邻电位检测点之间的平均距离短于沿着第二方向的相邻电位检测点之间的平均距离方向。

6. 发明授权

US08941638B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08941638B2
公开(公告)日：2015-01-27
申请号：US13495303
申请日：2012-06-13
申请人： Kouhei Ebisuno , Toshiyuki Kato
发明人： Kouhei Ebisuno , Toshiyuki Kato
IPC分类号： G06F1/26 , G09G3/32
CPC分类号： G09G3/3233 , G09G2320/0223 , G09G2320/029 , G09G2330/028
摘要： A display device according to the present disclosure includes: a variable-voltage source supplying power source voltage; an organic EL display unit including power lines on high-potential side and low-potential side that are connected to pixels; a potential difference detecting circuit detecting a potential on the high-potential side of a monitor pixel; a voltage drop amount calculating circuit calculating an amount of voltage drop generated in the power line on the low-potential side from video data and estimating a potential at, at least one point of the power line on the low-potential side; and a signal processing circuit regulating power source voltage to be supplied from the variable voltage source such that a potential difference between the potential on the high-potential side detected by the potential difference detecting circuit and the potential on the low-potential side estimated by the voltage drop amount calculating circuit reaches a predetermined potential difference.
摘要翻译：根据本公开的显示装置包括：提供电源电压的可变电压源; 包括与像素连接的高电位侧和低电位侧的电力线的有机EL显示单元; 电位差检测电路，检测监视像素的高电位侧的电位; 电压降量计算电路，从视频数据计算在低电位侧的电力线上产生的电压降的量，并估计低电位侧的电力线的至少一个点的电位; 以及信号处理电路，调整从所述可变电压源提供的电源电压，使得由所述电位差检测电路检测到的所述高电位侧的电位与由所述电位差检测电路估计的所述低电位侧的电位之间的电位差电压降量计算电路达到预定电位差。

7. 发明授权

US08766969B2 Display device and method of driving display device 有权
公开(公告)号：US08766969B2
公开(公告)日：2014-07-01
申请号：US13495419
申请日：2012-06-13
申请人： Toshiyuki Kato , Kouhei Ebisuno
发明人： Toshiyuki Kato , Kouhei Ebisuno
IPC分类号： G06F3/038 , G09G5/00
摘要： A display device includes: a reference voltage setting unit, an organic EL display unit; a monitor wire and sample-and-hold circuit which detect at least one of a high-side potential and a low-side potential applied to at least one pixel inside the organic EL display unit; and a variable-voltage source which regulates at least one of a high-side output potential and a low-side output potential outputted from the reference voltage setting unit. The monitor wire and the sample-and-hold circuit perform the detection of the at least one of the high-side potential and the low-side potential in at least part of an image display period, and the monitor wire and the sample-and-hold circuit do not perform the detection of the at least one of the high-side potential and the low-side potential in a black display period.

8. 发明授权

US08933923B2 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：US08933923B2
公开(公告)日：2015-01-13
申请号：US13601839
申请日：2012-08-31
申请人： Toshiyuki Kato
发明人： Toshiyuki Kato
IPC分类号： G09G5/00 , G09G3/32
CPC分类号： G09G3/3258 , G09G3/3291 , G09G2300/043 , G09G2320/041 , G09G2320/0626 , G09G2330/021 , G09G2330/12 , G09G2360/16 , H01L27/3244
摘要： A display device according to the present disclosure includes: an organic EL display unit having pixels; a variable voltage source which supplies a voltage to the organic EL display unit; and a voltage drop amount calculating circuit which regulates the voltage output by the variable voltage source, according to video data, in which the organic EL display unit further includes an anode-side power source line network and a cathode-side power source line network connected to the pixels and the variable voltage source, for supplying the voltage from the variable voltage source, and the voltage drop amount calculating circuit estimates, from the video data, a distribution of voltage drop amount in the anode-side power source line network and the cathode-side power source line network for each of the pixels, and regulates the voltage based on the estimated distribution of voltage drop amount for each of the pixels.
摘要翻译：根据本公开的显示装置包括：具有像素的有机EL显示单元; 向所述有机EL显示单元提供电压的可变电压源; 以及压电量计算电路，其根据视频数据调节由可变电压源输出的电压，其中有机EL显示单元还包括阳极侧电源线网络和连接的阴极侧电源线网络对于像素和可变电压源，用于提供来自可变电压源的电压，并且电压降计算电路从视频数据估计阳极侧电力线网络中的电压降量的分布和阴极侧电源线网络，并且基于每个像素的电压降量的估计分布来调节电压。

9. 发明授权

US08772366B2 Phenolic foam 有权
标题翻译：酚醛泡沫
公开(公告)号：US08772366B2
公开(公告)日：2014-07-08
申请号：US13603889
申请日：2012-09-05
申请人： Vincent Coppock , Ruud Zeggelaar , Hiroo Takahashi , Toshiyuki Kato
发明人： Vincent Coppock , Ruud Zeggelaar , Hiroo Takahashi , Toshiyuki Kato
IPC分类号： C08J9/00 , C08J9/14 , C08G8/00 , C08G8/04 , C08G8/10
CPC分类号： C08J9/145 , C08J9/0066 , C08J9/149 , C08J2203/14 , C08J2203/142 , C08J2361/06 , C08J2361/10 , C08L71/08 , Y10T428/249953 , Y10T442/647
摘要： A phenolic foam is made by foaming and curing a foamable phenolic resin composition that comprises a phenolic resin, a blowing agent, an acid catalyst and an inorganic filler. The blowing agent comprises a blend of chlorinated aliphatic hydrocarbon containing 2 to 5 carbon atoms and an aliphatic hydrocarbon containing from 3 to 6 carbon atoms mixed in a ratio of 60/40 to 5/5 parts by weight. The inorganic filler is at least one selected from a metal hydroxide, a metal oxide, a metal carbonate and a metal powder. The phenolic foam has a pH of 5 or more and a water uptake less than 1 kg/m2. A phenolic foam with a higher pH value compared with conventional phenolic foam reduces corrosion risk when in contact with metallic materials. The phenolic foam maintains excellent long-term stable thermal insulation performance, low water uptake and fire resistance performance and by using the said blowing agent, does not harm the environment as an ozone or global warming depleting material.
摘要翻译：通过发泡和固化包含酚醛树脂，发泡剂，酸催化剂和无机填料的可发泡酚醛树脂组合物来制备酚醛泡沫。发泡剂包含含有2至5个碳原子的氯化脂族烃和含有3至6个碳原子的脂族烃的混合物，其混合比例为60/40至5/5重量份。无机填料是选自金属氢氧化物，金属氧化物，金属碳酸盐和金属粉末中的至少一种。酚醛泡沫体的pH为5以上，吸水量小于1kg / m 2。与常规酚醛泡沫相比，具有较高pH值的酚醛泡沫体在与金属材料接触时可降低腐蚀风险。酚醛泡沫塑料具有优异的长期稳定的隔热性能，低吸水性和耐火性能，并且通过使用所述发泡剂，不会对臭氧或全球变暖消耗材料造成危害。

10. 发明授权

US07711091B2 X-ray analysis apparatus 有权
标题翻译： X射线分析仪
公开(公告)号：US07711091B2
公开(公告)日：2010-05-04
申请号：US11880638
申请日：2007-07-23
申请人： Akito Sasaki , Aya Kuribayashi , Keiichi Morikawa , Kunio Nishi , Takao Ohara , Toshiyuki Kato , Yuji Tsuji
发明人： Akito Sasaki , Aya Kuribayashi , Keiichi Morikawa , Kunio Nishi , Takao Ohara , Toshiyuki Kato , Yuji Tsuji
IPC分类号： H05G1/58 , H05G1/00
CPC分类号： G01N23/207
摘要： An X-ray analysis apparatus has information about a relationship between selection of a measurement type and a replacement work of optical parts and shows, on a screen of a display, graphical information about optical parts which should be changed, to make it easy for an operator to perform a preliminary work before measurement. When the operator selects one desired measurement type among a plurality of measurement types in a selection window, there is displayed on the display, depending on the selected measurement type, graphical information about necessary optical parts which should be newly installed and/or installed optical parts which should be removed. The operator looks at the operating instructions and then performs the replacement work. The graphical information may be: graphical indication of the installation locations of the optical parts; different pictorial expressions about the installation and the removal works; and graphical indication of the identification marks of the optical parts.
摘要翻译： X射线分析装置具有关于测量类型的选择和光学部件的替换工作之间的关系的信息，并且在显示器的屏幕上显示关于应当改变的光学部件的图形信息，以使得易于操作员在测量前进行初步工作。当操作者在选择窗口中选择多个测量类型中的一个期望的测量类型时，根据所选择的测量类型，在显示器上显示有关新安装的光学部件和/或安装的光学部件的图形信息应该删除。操作员查看操作说明，然后执行更换工作。图形信息可以是：光学部件的安装位置的图形指示; 有关安装及拆卸工程的不同图示; 以及光学部件的识别标记的图形指示。

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