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1. 发明授权

US09420662B2 Light-emitting device 有权
标题翻译：发光装置
公开(公告)号：US09420662B2
公开(公告)日：2016-08-16
申请号：US14426121
申请日：2012-09-05
申请人： Shuichi Seki , Shigehiro Umetsu , Hiroki Tan , Katsuhiro Kanauchi
发明人： Shuichi Seki , Shigehiro Umetsu , Hiroki Tan , Katsuhiro Kanauchi
IPC分类号： H05B37/00 , H05B33/08 , H01L51/50 , H01L27/32 , H05B33/14
CPC分类号： H05B33/0896 , H01L27/3218 , H01L51/5036 , H01L51/504 , H01L2251/5361 , H05B33/0857 , H05B33/14
摘要： A light-emitting device (10) includes a first light-emitting region (100) and a second light-emitting region (200). The first light-emitting region (100) emits a light ray having a first color by making a first light-emitting layer group including at least two or more kinds of light-emitting layers emit light. In addition, the second light-emitting region (200) emits alight ray having the first color (for example, daylight color, natural white color, white color, warm white color, or incandescent color) by making a second light-emitting layer group including at least two or more kinds of light-emitting layers emit light. In addition, at least one kind of light-emitting layer included in the second light-emitting layer group emits a light ray having a different spectrum peak from all of the light-emitting layers included in the first light-emitting layer group. Therefore, the color-rendering properties of light emitted from the light-emitting device (10) are improved.
摘要翻译：发光装置（10）包括第一发光区域（100）和第二发光区域（200）。第一发光区域（100）通过使包括至少两种以上的发光层发光的第一发光层组发射具有第一颜色的光线。此外，第二发光区域（200）通过使第二发光区域（200）发射具有第一颜色（例如，日光颜色，天然白色，白色，暖白色或白炽色）包括至少两种以上的发光层发光。另外，包括在第二发光层组中的至少一种发光层从包括在第一发光层组中的所有发光层发射具有不同光谱峰值的光线。因此，提高了从发光装置（10）发射的光的显色性。

2. 发明申请

US20150230314A1 LIGHT-EMITTING DEVICE 有权
标题翻译：发光装置
公开(公告)号：US20150230314A1
公开(公告)日：2015-08-13
申请号：US14426121
申请日：2012-09-05
申请人： Shuichi Seki , Shigehiro Umetsu , Hiroki Tan , Katsuhiro Kanauchi
发明人： Shuichi Seki , Shigehiro Umetsu , Hiroki Tan , Katsuhiro Kanauchi
IPC分类号： H05B33/08 , H01L51/50
CPC分类号： H05B33/0896 , H01L27/3218 , H01L51/5036 , H01L51/504 , H01L2251/5361 , H05B33/0857 , H05B33/14
摘要： A light-emitting device (10) includes a first light-emitting region (100) and a second light-emitting region (200). The first light-emitting region (100) emits a light ray having a first color by making a first light-emitting layer group including at least two or more kinds of light-emitting layers emit light. In addition, the second light-emitting region (200) emits alight ray having the first color (for example, daylight color, natural white color, white color, warm white color, or incandescent color) by making a second light-emitting layer group including at least two or more kinds of light-emitting layers emit light. In addition, at least one kind of light-emitting layer included in the second light-emitting layer group emits a light ray having a different spectrum peak from all of the light-emitting layers included in the first light-emitting layer group. Therefore, the color-rendering properties of light emitted from the light-emitting device (10) are improved.
摘要翻译：发光装置（10）包括第一发光区域（100）和第二发光区域（200）。第一发光区域（100）通过使包括至少两种以上的发光层发光的第一发光层组发射具有第一颜色的光线。此外，第二发光区域（200）通过使第二发光区域（200）发射具有第一颜色（例如，日光颜色，天然白色，白色，暖白色或白炽色）包括至少两种以上的发光层发光。另外，包括在第二发光层组中的至少一种发光层从包括在第一发光层组中的所有发光层发射具有不同光谱峰值的光线。因此，提高了从发光装置（10）发射的光的显色性。

3. 发明申请

US20100020061A1 DISPLAY DEVICE AND METHOD OF DRIVING THE DISPLAY DEVICE 审中-公开
标题翻译：显示装置和驱动显示装置的方法
公开(公告)号：US20100020061A1
公开(公告)日：2010-01-28
申请号：US12440836
申请日：2006-10-25
申请人： Katsuhiro Kanauchi , Akinori Hayafuji , Shuichi Seki
发明人： Katsuhiro Kanauchi , Akinori Hayafuji , Shuichi Seki
IPC分类号： G06F3/038
CPC分类号： G09G3/3216 , G09G3/3266 , G09G3/3291
摘要： A display panel 1, in which light-emitting elements E11 to EMN are connected in a matrix state to the respective intersecting positions of a plurality of signal lines A1 to AM and a plurality of scan lines K1 to KN, is used. A scan line Kn is set to a scan selection potential (ground potential), and a pulse voltage from a pulse power supply 4 is applied to the other scan lines. When switches Sa1 to SaM as data selection means in a data driver 2 are placed in a state shown in a drawing, respective currents are applied to light-emitting elements to be emitted in a forward direction as rush currents through the parasitic capacitances of light-emitting elements in a non-scan state when the pulse voltage rises.
摘要翻译：使用发光元件E11〜EMN以矩阵状态连接到多条信号线A1〜AM和多条扫描线K1〜KN的各交叉位置的显示面板1。将扫描线Kn设定为扫描选择电位（接地电位），将来自脉冲电源4的脉冲电压施加到其他扫描线。当作为数据驱动器2中的数据选择装置的开关Sa1至SaM处于图示状态时，将各个电流施加到正向发射的发光元件，作为通过发光元件的寄生电容的冲击电流，当脉冲电压升高时，发射元件处于非扫描状态。

4. 发明授权

US09419059B2 Light emitting apparatus having first luminous body and second luminous body 有权
标题翻译：具有第一发光体和第二发光体的发光装置
公开(公告)号：US09419059B2
公开(公告)日：2016-08-16
申请号：US14426856
申请日：2012-09-10
申请人： Shuichi Seki , Masaki Murakata , Katsuhiro Kanauchi
发明人： Shuichi Seki , Masaki Murakata , Katsuhiro Kanauchi
IPC分类号： H01L27/32 , H01L51/00 , H01L51/52
CPC分类号： H01L27/3202 , H01L27/3204 , H01L51/0096 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5206 , H01L51/5209 , H01L51/5212 , H01L51/5221 , H01L51/5225 , H01L51/5234 , H01L51/56 , H01L2251/5361
摘要： A first luminous body is formed on a substrate and is linear. A second luminous body is also formed on the substrate and is linear. The second luminous body extends in parallel with the first luminous body. A first anode and a first cathode are formed on the substrate, and supply electric power to the first luminous body. A second anode and a second cathode are also formed on the substrate, and supply electric power to the second luminous body. The first anode and the first cathode extend in parallel with each other, and the second anode and the second cathode extend in parallel with each other. In a range overlapping with the first luminous body when seen in a plan view, the first anode is not connected to the second anode, and the first cathode is not connected to the second cathode.
摘要翻译：第一发光体形成在基板上并且是线性的。第二发光体也形成在基板上并且是线性的。第二发光体与第一发光体平行地延伸。第一阳极和第一阴极形成在基板上，并向第一发光体提供电力。第二阳极和第二阴极也形成在基板上，并且向第二发光体提供电力。第一阳极和第一阴极彼此平行地延伸，并且第二阳极和第二阴极彼此平行地延伸。在与第一发光体重叠的范围内，在俯视时，第一阳极不与第二阳极连接，第一阴极未与第二阴极连接。

5. 发明申请

US20060017667A1 Drive device and drive method of self light emitting display panel and electronic equipment equipped with the drive device 审中-公开
标题翻译：配有驱动装置的自发光显示面板和电子设备的驱动装置和驱动方法
公开(公告)号：US20060017667A1
公开(公告)日：2006-01-26
申请号：US11184825
申请日：2005-07-20
申请人： Shuichi Seki , Katsuhiro Kanauchi
发明人： Shuichi Seki , Katsuhiro Kanauchi
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/2022 , G09G3/2055 , G09G3/3258 , G09G2300/0842 , G09G2310/0251 , G09G2310/0256 , G09G2320/0266 , G09G2320/0276 , G09G2320/043
摘要： A drive device of a self light emitting display panel which is equipped with a plurality of organic EL elements 14 arranged at intersection positions between a plurality of data lines and plurality of scan lines comprises a first gradation control means for time-dividing a frame period into a plurality of subframe periods and setting gradation of each pixel by the sum of lighting periods of one or plural subframe periods, a second gradation control means for treating mutually adjacent plural pixels as a group and performing dither processing on a per group basis, and a reverse bias voltage applying means 27 for applying a reverse bias voltage to the light emitting elements. A subframe period to be a non-lighting period is provided in the plural subframes so that during this period the reverse bias voltage is applied to all light emitting elements by the reverse bias voltage applying means.
摘要翻译：一种自发光显示面板的驱动装置，其配置有多个有机EL元件14，该多个有机EL元件14配置在多条数据线与多条扫描线之间的交点处，包括：第一灰度控制装置，多个子帧周期，并且通过一个或多个子帧周期的发光周期的和来设置每个像素的灰度级;第二灰度控制装置，用于将相互相邻的多个像素作为一组进行处理，并以每组为基础进行抖动处理;以及用于向发光元件施加反向偏置电压的反向偏置电压施加装置27。在多个子帧中提供作为不发光周期的子帧周期，使得在该周期期间，反向偏置电压施加装置将所述反向偏置电压施加到所有发光元件。

6. 发明授权

US06788277B2 Drive unit and drive method of light-emitting display panel 有权
标题翻译：发光显示面板的驱动单元及驱动方式
公开(公告)号：US06788277B2
公开(公告)日：2004-09-07
申请号：US10259637
申请日：2002-09-30
申请人： Katsuhiro Kanauchi , Shuichi Seki
发明人： Katsuhiro Kanauchi , Shuichi Seki
IPC分类号： G09G330
CPC分类号： G09G3/3266 , G09G3/20 , G09G3/2018 , G09G3/3275 , G09G2300/0809 , G09G2300/0842 , G09G2310/0221 , G09G2310/0232 , G09G2310/0251 , G09G2310/0262 , G09G2310/027 , G09G2310/062 , G09G2330/021 , G09G2330/022
摘要： Power saving is more realized when a partial display is executed in active matrix type EL display elements. When the partial display is executed, a scan driver 2 repeatedly scans all the scan lines as executed ordinarily. In contrast, when a scan shifts from a display region to a non-display region, black display data is captured by a shift resister 1a in a data driver 1 for one horizontal period and latched by a latch circuit 1b. Then, while the non-display region is being scanned, the drive of the data driver 1 is stopped. Accordingly, in the scan of the non-display region, a non-display state is achieved by the black display data latched by the latch circuit 1b. Low power consumption can be realized because the drive of the data driver 1 operating at a high speed is stopped while the non-display region is being scanned.
摘要翻译：当在有源矩阵型EL显示元件中执行部分显示时，能够实现省电。当执行部分显示时，扫描驱动器2通常重复扫描所有扫描线。相反，当扫描从显示区域移动到非显示区域时，黑色显示数据由数据驱动器1中的移位寄存器1a捕获一个水平周期并由锁存电路1b锁存。然后，在扫描非显示区域的同时，停止数据驱动器1的驱动。因此，在非显示区域的扫描中，通过由锁存电路1b锁存的黑色显示数据来实现非显示状态。由于在扫描非显示区域的同时停止高速运转的数据驱动器1的驱动，所以能够实现低功耗。

7. 发明申请

US20150270316A1 LIGHT EMITTING APPARATUS 有权
标题翻译：发光装置
公开(公告)号：US20150270316A1
公开(公告)日：2015-09-24
申请号：US14426856
申请日：2012-09-10
申请人： Shuichi Seki , Masaki Murakata , Katsuhiro Kanauchi
发明人： Shuichi Seki , Masaki Murakata , Katsuhiro Kanauchi
IPC分类号： H01L27/32 , H01L51/00 , H01L51/52
CPC分类号： H01L27/3202 , H01L27/3204 , H01L51/0096 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5206 , H01L51/5209 , H01L51/5212 , H01L51/5221 , H01L51/5225 , H01L51/5234 , H01L51/56 , H01L2251/5361
摘要： A first luminous body is formed on a substrate and is linear. A second luminous body is also formed on the substrate and is linear. The second luminous body extends in parallel with the first luminous body. A first anode and a first cathode are formed on the substrate, and supply electric power to the first luminous body. A second anode and a second cathode are also formed on the substrate, and supply electric power to the second luminous body. The first anode and the first cathode extend in parallel with each other, and the second anode and the second cathode extend in parallel with each other. In a range overlapping with the first luminous body when seen in a plan view, the first anode is not connected to the second anode, and the first cathode is not connected to the second cathode.
摘要翻译：第一发光体形成在基板上并且是线性的。第二发光体也形成在基板上并且是线性的。第二发光体与第一发光体平行地延伸。第一阳极和第一阴极形成在基板上，并向第一发光体提供电力。第二阳极和第二阴极也形成在基板上，并且向第二发光体提供电力。第一阳极和第一阴极彼此平行地延伸，并且第二阳极和第二阴极彼此平行地延伸。在与第一发光体重叠的范围内，在俯视时，第一阳极不与第二阳极连接，第一阴极未与第二阴极连接。

8. 发明申请

US20060044231A1 Drive device and drive method of self light emitting display panel and electronic equipment equipped with the drive device 审中-公开
标题翻译：配有驱动装置的自发光显示面板和电子设备的驱动装置和驱动方法
公开(公告)号：US20060044231A1
公开(公告)日：2006-03-02
申请号：US11210698
申请日：2005-08-25
申请人： Shuichi Seki , Katsuhiro Kanauchi
发明人： Shuichi Seki , Katsuhiro Kanauchi
IPC分类号： G09G3/30
CPC分类号： G09G3/3258 , G09G3/2022 , G09G3/2025 , G09G3/2055 , G09G3/3291 , G09G2300/0842 , G09G2310/0251 , G09G2310/0256 , G09G2310/0289 , G09G2320/0266 , G09G2320/0276 , G09G2320/043
摘要： A drive device of a self light emitting display panel which is equipped with a plurality of light emitting elements arranged at intersection positions between a plurality of data lines and plurality of scan lines comprises a first gradation control means (21, 24, 25, 26, 30) for time-dividing one frame period into N (N is a positive integer) subframe periods to set gradation display by the total of one or plural lighting control periods wherein where a and b are integers which satisfy 0
摘要翻译：本发明的自发光显示面板的驱动装置，具备配置在多条数据线与多条扫描线之间的交叉位置的多个发光元件，具有：第一灰度控制单元， 30），用于将一帧周期分时间为N（N为正整数）子帧周期，以将灰度显示设置为一个或多个点亮控制周期的总和，其中a和b是满足0

9. 发明授权

US07339552B2 Dot matrix type display device and information equipment employing the same 有权
标题翻译：点矩阵型显示装置及其采用的信息设备
公开(公告)号：US07339552B2
公开(公告)日：2008-03-04
申请号：US10847436
申请日：2004-05-18
申请人： Shuichi Seki , Norikazu Mito
发明人： Shuichi Seki , Norikazu Mito
IPC分类号： G09G3/20
CPC分类号： G09G3/007 , G09G3/3233 , G09G2300/08 , G09G2300/0842 , G09G2320/046 , G09G2340/0464
摘要： The present invention is to provide a dot matrix type display device by self light emitting elements in which a display burning phenomenon can be prevented from occurring. With the dot matrix type display device according to the present invention, in the display device in which a plurality of self light emitting elements are arranged in a dot matrix pattern, one or more icons, pictures, letters/characters, and the like are displayed at least on a part of a display area of the display device. The display origin of said one or more icons, pictures, letters/characters, and the like are moved at least one dot or more and displayed by movement display means one after another.
摘要翻译：本发明是通过自发光元件提供点阵式显示装置，其中可以防止出现显示燃烧现象。对于根据本发明的点阵型显示装置，在多个自发光元件以点阵图形排列的显示装置中，显示一个或多个图标，图片，字母/字符等至少在显示装置的显示区域的一部分上。所述一个或多个图标，图片，字母/字符等的显示原点移动至少一个点以上，并由移动显示装置依次显示。

10. 发明申请

US20060082525A1 Drive device for light-emitting display panel and electronic machine on which the device is mounted 审中-公开
标题翻译：用于发光显示面板的驱动装置和安装该装置的电子机器
公开(公告)号：US20060082525A1
公开(公告)日：2006-04-20
申请号：US11248148
申请日：2005-10-13
申请人： Naoto Suzuki , Shuichi Seki
发明人： Naoto Suzuki , Shuichi Seki
IPC分类号： G09G3/30
CPC分类号： G09G3/2022 , G09G3/2025 , G09G3/2037 , G09G3/3258 , G09G2300/0842 , G09G2300/0861 , G09G2310/0224 , G09G2310/0254 , G09G2310/0256 , G09G2320/0261 , G09G2320/0266 , G09G2320/043
摘要： A drive device for a light-emitting display panel in which pixels respectively including light-emitting elements are arranged at crossing positions of a plurality of data lines and a plurality of scanning selection lines in the form of a matrix. A 1-frame period is time-divided into a plurality of sub-frame periods, grayscale bits for setting ON periods are allocated to the sub-frames, respectively, to perform weighting, grayscale display is performed by summing the ON periods of the sub-frames, and a frame frequency of the 1-frame period is set within a range of 100 Hz to 150 Hz.
摘要翻译：用于发光显示面板的驱动装置，其中分别包括发光元件的像素被布置在矩阵形式的多条数据线和多条扫描选择线的交叉位置处。将1帧周期分时分割为多个子帧周期，分别将用于设置ON周期的灰度比特分配给子帧以进行加权，灰度级显示是通过对子帧的接通周期进行求和来执行的帧，并且将1帧周期的帧频设置在100Hz至150Hz的范围内。

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