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1. 发明申请

US20040101202A1 Decoding apparatus using tool information for constructing a decoding algorithm 有权
公开(公告)号：US20040101202A1
公开(公告)日：2004-05-27
申请号：US10728866
申请日：2003-12-08
申请人： Sharp Kabushiki Kaisa
发明人： Takeshi Makiyama , Seiji Sato , Noritaka Koizumi , Tadashi Uchiumi
IPC分类号： G06K009/36
CPC分类号： H04N19/00 , H04N19/12 , H04N19/156 , H04N19/164 , H04N19/44 , H04N19/46 , H04N19/51 , H04N19/523 , H04N19/61 , H04N19/70 , H04N19/82 , H04N21/25858 , H04N21/2662 , H04N21/435 , H04N21/8193
摘要： A coding and decoding apparatus is constructed so that the coding side transmits coded data together with identifying information for identifying the device of decoding the coded data, and the decoding side is capable of storing a number of decoding schemes so as to perform decoding based on one of the previously stored schemes. The apparatus further has devices for storing the received tools and tool-correspondent information which numerically represents the capacities of the tools so that it can make a comparison between the decoding capacity and the processing capacities of the tools to determine the possibility of the operations of the received tools. Further, a set of the tools are hierarchized so that the coded data produced by the n-ranked tool can be decoded by the (nnull1)-ranked tool. Alternatively, the tools are defined in a hierarchical manner so that the decoding tools installed in the decoding apparatus will be able to assure the minimum quality and the requested decoding process can be performed by the received decoding tool. Further, the identification code of the decoding scheme used can be transmitted as required so that the decoding scheme can be expanded by transmitting the differential information from the basic decoding scheme.

2. 发明授权

US08847219B2 Color conversion film and multicolor-emitting, organic electroluminescent device comprising the color conversion film 有权
标题翻译：彩色转换膜和多色发光的有机电致发光器件包括彩色转换膜
公开(公告)号：US08847219B2
公开(公告)日：2014-09-30
申请号：US14034317
申请日：2013-09-23
申请人： Sharp Kabushiki Kaisa
发明人： Toshio Hama , Masaru Nagai , Chong Li , Koji Kawaguchi , Yuko Nakamata , Naoyuki Kanai
IPC分类号： H01L29/08 , H01L27/32 , C09K11/06 , G02B5/22 , H01L51/50
CPC分类号： H01L51/504 , C09K11/06 , G02B5/223 , H01L27/322
摘要： A color conversion film that absorbs light from an organic electroluminescent part emitting blue-green light and converts the light to visible light at a longer wavelength. The color conversion film includes two different dyes. A first dye is a polymer dye with an average molecular weight of 1000 to 1,000,000 that absorbs light incident on the color conversion film and transfers the energy of the light to a second dye. The second dye is a dye that receives the energy from the first dye and emits light. With a multicolor-emitting, organic electroluminescent device including the color conversion film, it is possible to achieve excellent conversion efficiency without increasing the thickness of the color conversion film as in a conventional device using a binder resin. Such an organic electroluminescent device may include as well a pair of electrodes at least one of which is a transparent electrode, and an organic electroluminescent layer sandwiched between the electrodes.
摘要翻译：一种彩色转换膜，其从发出蓝绿色光的有机电致发光部分吸收光，并将光转换成更长波长的可见光。颜色转换膜包括两种不同的染料。第一染料是平均分子量为1000至1,000,000的聚合物染料，其吸收入射在颜色转换膜上的光并将光的能量转移到第二染料。第二种染料是从第一种染料接收能量并发光的染料。对于包含彩色转换膜的多色发光的有机电致发光器件，如使用粘合剂树脂的常规器件那样，可以实现优异的转换效率而不增加色彩转换膜的厚度。这样的有机电致发光器件也可以包括一对电极，其中至少一个是透明电极，夹在电极之间的有机电致发光层。

3. 发明申请

US20140014941A1 COLOR CONVERSION FILM AND MULTICOLOR-EMITTING, ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE COLOR CONVERSION FILM 有权
标题翻译：彩色转换膜和发光元件，包含彩色转换膜的有机电致发光器件
公开(公告)号：US20140014941A1
公开(公告)日：2014-01-16
申请号：US14034317
申请日：2013-09-23
申请人： SHARP KABUSHIKI KAISA
发明人： Toshio HAMA , Masaru NAGAI , Chong LI , Koji KAWAGUCHI , Yuko NAKAMATA , Naoyuki KANAI
IPC分类号： H01L51/50 , C09K11/06
CPC分类号： H01L51/504 , C09K11/06 , G02B5/223 , H01L27/322
摘要： A color conversion film that absorbs light from an organic electroluminescent part emitting blue-green light and converts the light to visible light at a longer wavelength. The color conversion film includes two different dyes. A first dye is a polymer dye with an average molecular weight of 1000 to 1,000,000 that absorbs light incident on the color conversion film and transfers the energy of the light to a second dye. The second dye is a dye that receives the energy from the first dye and emits light. With a multicolor-emitting, organic electroluminescent device including the color conversion film, it is possible to achieve excellent conversion efficiency without increasing the thickness of the color conversion film as in a conventional device using a binder resin. Such an organic electroluminescent device may include as well a pair of electrodes at least one of which is a transparent electrode, and an organic electroluminescent layer sandwiched between the electrodes.
摘要翻译：一种彩色转换膜，其从发出蓝绿色光的有机电致发光部分吸收光，并将光转换成更长波长的可见光。颜色转换膜包括两种不同的染料。第一染料是平均分子量为1000至1,000,000的聚合物染料，其吸收入射在颜色转换膜上的光并将光的能量转移到第二染料。第二种染料是从第一种染料接收能量并发光的染料。对于包含彩色转换膜的多色发光的有机电致发光器件，如使用粘合剂树脂的常规器件那样，可以实现优异的转换效率而不增加色彩转换膜的厚度。这样的有机电致发光器件也可以包括一对电极，其中至少一个是透明电极，夹在电极之间的有机电致发光层。

4. 发明申请

US20160148577A1 DISPLAY DEVICE OF ACTIVE MATRIX TYPE 有权
标题翻译：主动矩阵型显示装置
公开(公告)号：US20160148577A1
公开(公告)日：2016-05-26
申请号：US14981703
申请日：2015-12-28
申请人： SHARP KABUSHIKI KAISA
发明人： Nobuhiko TSUJI
IPC分类号： G09G3/32
CPC分类号： G09G3/3258 , G09G3/3233 , G09G3/3241 , G09G3/3283 , G09G2300/0819 , G09G2310/0251 , G09G2320/0233 , G09G2320/0271 , G09G2320/043
摘要： A display device of active matrix type allows reducing display brightness non-uniformity that is caused by initial variation and fluctuation over time in a driving transistor for emissive elements in pixel circuits. The display device includes pixel circuits, a measurement circuit and a gradation voltage supplying circuit. Each pixel circuit includes the driving transistor and an input circuit. The measurement circuit includes a constant current supplying circuit for generating and supplying one or more constant currents to the input circuit of the pixel circuits in a time division manner. The measurement circuit A/D-converts output voltages of the constant current supplying circuit and calculates data relating to electron mobility and threshold value of the driving transistor. The gradation voltage supplying circuit supplies to the pixel circuits a corrected gradation voltage, which is data corrected on the basis of data calculated from the measurement circuit.
摘要翻译：有源矩阵型的显示装置允许降低由像素电路中的发光元件的驱动晶体管中的初始变化和随时间变化引起的显示亮度不均匀性。显示装置包括像素电路，测量电路和灰度电压供给电路。每个像素电路包括驱动晶体管和输入电路。测量电路包括用于以时分方式产生并提供一个或多个恒定电流到像素电路的输入电路的恒流供应电路。测量电路A / D转换恒流供应电路的输出电压，并计算与驱动晶体管的电子迁移率和阈值有关的数据。灰度电压供给电路向像素电路提供基于从测量电路计算的数据校正的校正灰度电压。

5. 发明申请

US20140292743A1 DISPLAY DEVICE OF ACTIVE MATRIX TYPE 有权
标题翻译：主动矩阵型显示装置
公开(公告)号：US20140292743A1
公开(公告)日：2014-10-02
申请号：US14305016
申请日：2014-06-16
申请人： SHARP KABUSHIKI KAISA
发明人： Nobuhiko TSUJI
IPC分类号： G09G3/32
CPC分类号： G09G3/3258 , G09G3/3233 , G09G3/3241 , G09G3/3283 , G09G2300/0819 , G09G2310/0251 , G09G2320/0233 , G09G2320/0271 , G09G2320/043
摘要： A display device of active matrix type allows reducing display brightness non-uniformity that is caused by initial variation and fluctuation over time in a driving transistor for emissive elements in pixel circuits. The display device includes pixel circuits, a measurement circuit and a gradation voltage supplying circuit. Each pixel circuit includes the driving transistor and an input circuit. The measurement circuit includes a constant current supplying circuit for generating and supplying one or more constant currents to the input circuit of the pixel circuits in a time division manner. The measurement circuit A/D-converts output voltages of the constant current supplying circuit and calculates data relating to electron mobility and threshold value of the driving transistor. The gradation voltage supplying circuit supplies to the pixel circuits a corrected gradation voltage, which is data corrected on the basis of data calculated from the measurement circuit.
摘要翻译：有源矩阵型的显示装置允许降低由像素电路中的发光元件的驱动晶体管中的初始变化和随时间变化引起的显示亮度不均匀性。显示装置包括像素电路，测量电路和灰度电压供给电路。每个像素电路包括驱动晶体管和输入电路。测量电路包括用于以时分方式产生并提供一个或多个恒定电流到像素电路的输入电路的恒流供应电路。测量电路A / D转换恒流供应电路的输出电压，并计算与驱动晶体管的电子迁移率和阈值有关的数据。灰度电压供给电路向像素电路提供基于从测量电路计算的数据校正的校正灰度电压。

6. 发明授权

US09224336B2 Display device of active matrix type 有权
标题翻译：有源矩阵型显示装置
公开(公告)号：US09224336B2
公开(公告)日：2015-12-29
申请号：US14305016
申请日：2014-06-16
申请人： SHARP KABUSHIKI KAISA
发明人： Nobuhiko Tsuji
IPC分类号： G09G3/32
CPC分类号： G09G3/3258 , G09G3/3233 , G09G3/3241 , G09G3/3283 , G09G2300/0819 , G09G2310/0251 , G09G2320/0233 , G09G2320/0271 , G09G2320/043
摘要： A display device of active matrix type allows reducing display brightness non-uniformity that is caused by initial variation and fluctuation over time in a driving transistor for emissive elements in pixel circuits. The display device includes pixel circuits, a measurement circuit and a gradation voltage supplying circuit. Each pixel circuit includes the driving transistor and an input circuit. The measurement circuit includes a constant current supplying circuit for generating and supplying one or more constant currents to the input circuit of the pixel circuits in a time division manner. The measurement circuit A/D-converts output voltages of the constant current supplying circuit and calculates data relating to electron mobility and threshold value of the driving transistor. The gradation voltage supplying circuit supplies to the pixel circuits a corrected gradation voltage, which is data corrected on the basis of data calculated from the measurement circuit.
摘要翻译：有源矩阵型的显示装置允许降低由像素电路中的发光元件的驱动晶体管中的初始变化和随时间变化引起的显示亮度不均匀性。显示装置包括像素电路，测量电路和灰度电压供给电路。每个像素电路包括驱动晶体管和输入电路。测量电路包括用于以时分方式产生并提供一个或多个恒定电流到像素电路的输入电路的恒流供应电路。测量电路A / D转换恒流供应电路的输出电压，并计算与驱动晶体管的电子迁移率和阈值有关的数据。灰度电压供给电路向像素电路提供基于从测量电路计算的数据校正的校正灰度电压。

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