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11. 发明授权

EP1363265B1 Current-driven light-emitting display apparatus and method of driving the same 失效
标题翻译：电流控制，发光显示器及其驱动方法
公开(公告)号：EP1363265B1
公开(公告)日：2012-04-11
申请号：EP03077303.0
申请日：1998-02-17
申请人： Seiko Epson Corporation
发明人： Kimura, Mutsumi , Itoh, Tomoyuki
IPC分类号： G09G3/30 , H05B33/08 , H05B33/26 , H01L33/00 , G09G3/32
CPC分类号： H05B33/08 , G09G3/3225 , G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0417 , G09G2300/0439 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2300/0876 , G09G2310/06 , G09G2320/043 , H01L27/1255 , H01L27/3244 , H01L27/3248 , H01L51/5206 , H01L51/5234 , H01L2251/5315 , Y02B20/32
摘要： An organic EL device driven by thin-film transistors is disclosed, in which the pixel electrode is connected to the thin film transistor through a contact hole formed in the inter-layer insulation film.

12. 发明公开

EP2339393A4 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
公开(公告)号：EP2339393A4
公开(公告)日：2011-09-21
申请号：EP09820478
申请日：2009-07-22
申请人： SHARP KK
发明人： FUJIWARA KOHJI , MURAI TAKAYUKI , YAMAMOTO TOMOHIKO
IPC分类号： G02F1/133 , F21V23/00 , F21Y101/02 , G02F1/13357 , G09F9/00 , G09G3/20 , G09G3/34 , G09G3/36 , G09G5/00 , H01L33/00 , H05B37/02
CPC分类号： H05B33/0854 , G02F1/133603 , G02F1/133611 , G09G3/3233 , G09G3/3406 , G09G3/3426 , G09G3/3648 , G09G2300/0426 , G09G2300/0439 , G09G2320/0233 , G09G2320/041 , G09G2320/064 , G09G2330/021

13. 发明公开

EP2339393A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：EP2339393A1
公开(公告)日：2011-06-29
申请号：EP09820478.7
申请日：2009-07-22
申请人： Sharp Kabushiki Kaisha
发明人： FUJIWARA, Kohji , MURAI, Takayuki , YAMAMOTO, Tomohiko
IPC分类号： G02F1/133 , F21V23/00 , G02F1/13357 , G09F9/00 , G09G3/20 , G09G3/34 , G09G3/36 , G09G5/00 , H01L33/00 , H05B37/02 , F21Y101/02
CPC分类号： H05B33/0854 , G02F1/133603 , G02F1/133611 , G09G3/3233 , G09G3/3406 , G09G3/3426 , G09G3/3648 , G09G2300/0426 , G09G2300/0439 , G09G2320/0233 , G09G2320/041 , G09G2320/064 , G09G2330/021
摘要： A liquid crystal display device 100 includes thermistors 28 provided separately from light-emitting diodes 22 in an area where the light-emitting diodes 22 are arranged, and a light emission control section 201 for controlling a voltage to be applied to the light-emitting diodes 22. Based on temperature information obtained from the thermistors 28, the light emission control section 201 decreases a target value v1 of the voltage to be applied to the light-emitting diodes 22 as the temperature increases and increases the target value v1 of the voltage to be applied to the light-emitting diodes 22 as the temperature decreases.
摘要翻译：液晶显示装置100在配置有发光二极管22的区域内具备与发光二极管22分开设置的热敏电阻28，以及控制向发光二极管22施加的电压的发光控制部201 基于从热敏电阻28获得的温度信息，发光控制部分201随着温度增加而减小要施加到发光二极管22的电压的目标值v1，并且将电压的目标值v1增加到随着温度降低而被施加到发光二极管22。

14. 发明公开

EP2133740A3 Electrophoretic display device, electronic apparatus, and method of driving electrophoretic display device 审中-公开
标题翻译：的电泳显示装置，电子设备和方法，用于驱动的电泳显示装置
公开(公告)号：EP2133740A3
公开(公告)日：2010-08-25
申请号：EP09160940.4
申请日：2009-05-22
申请人： Seiko Epson Corporation
发明人： Shimodaira, Yasuhiro , Maeda, Hiroshi , Moriya, Soichi
IPC分类号： G02F1/167 , G09G3/34
CPC分类号： G09G3/3446 , G09G3/2007 , G09G2300/0426 , G09G2300/0439 , G09G2310/068 , G09G2330/021
摘要： An electrophoretic display device includes a first substrate and a second substrate, an electrophoretic element which is placed between the first and second substrates and contains electrophoretic particles, a plurality of first pixel electrodes (21a) formed on an electrophoretic element side of the first substrate, second pixel electrodes (21b) provided on the electrophoretic element side of the first substrate in an electrically floating state, and a common electrode provided on an electrophoretic display side of the second substrate so as to face the first and second pixel electrodes, in which a region where the second pixel electrodes are placed includes part of a space between the adjacent first pixel electrodes.

15. 发明公开

EP2206105A1 DISPLAY DEVICE AND PIXEL CIRCUIT 有权转让
标题翻译：显示系统和像素电路
公开(公告)号：EP2206105A1
公开(公告)日：2010-07-14
申请号：EP08839952.2
申请日：2008-10-08
申请人： Eastman Kodak Company
发明人： MIWA, Koichi , MAEKAWA, Yuichi
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0439 , G09G2320/0214
摘要： A display device in which a plurality of pixels are arranged in a matrix form, corresponding to intersections of a plurality of data lines and a plurality of scan lines, wherein each pixel includes a light emitting element having a first electrode connected to a first power supply and which emits light according to a current that flows; a driving transistor having a source electrode connected to a second power supply and which supplies a drain current to a second electrode of the light emitting element; a data storage capacitor having a first electrode connected to a gate electrode of the driving transistor; and a first switch which is switched ON during a pixel selection period so that data of a data line is written to the data storage capacitor, and wherein a potential of a second electrode of the data storage capacitor is changed.

16. 发明授权

EP1825457B1 METHOD AND APPARATUS FOR PROCESSING VIDEO IMAGE SIGNALS 有权
标题翻译：装置和方法用于处理视频图像信号
公开(公告)号：EP1825457B1
公开(公告)日：2009-08-12
申请号：EP05815930.2
申请日：2005-12-12
申请人： Thomson Licensing
发明人： DOSER, Ingo , CORREA, Carlos , THÉBAULT, Cédric
IPC分类号： G09G3/34
CPC分类号： G09G3/2092 , G09G3/007 , G09G3/346 , G09G2300/0439 , G09G2310/0224 , G09G2320/0261 , G09G2340/0407
摘要： An imager achieves a desired image resolution by successively reproducing partial images which complement each other. The imager assigns pixels from an input image to the respective partial images according to complementing patterns that correspond to the pixel pattern of the imager. The imager reproduces the complementing pattern at different spatial positions, such that the complementing patterns merge. In order to avoid perceived double imaging of moving objects the image signal provided to the imager is assembled from an original image and a motion compensated interpolated image, which is derived from at least two consecutive images. Accordingly, every other partial image that is reproduced is derived from an interpolated image and takes into account movement of objects in the image that takes place between two consecutive images. In one embodiment the partial images are re-combined into one full image in a sequence that anticipates the distribution of the pixels used in the imaging device.

17. 发明公开

EP1830343A3 Structure of a driving circuit for an electroluminescent display 失效
标题翻译：像素控制电路结构的发光显示装置
公开(公告)号：EP1830343A3
公开(公告)日：2009-03-11
申请号：EP07075433.8
申请日：1998-02-17
申请人： Seiko Epson Corporation
发明人： Ozawa, Tokuroh , Kimura, Mutsumi
IPC分类号： G09G3/30 , H05B33/08 , H05B33/26 , H01L33/00
CPC分类号： G09G3/3233 , G09G3/006 , G09G3/3258 , G09G3/3266 , G09G2300/0408 , G09G2300/0417 , G09G2300/0426 , G09G2300/0439 , G09G2300/0465 , G09G2300/08 , G09G2300/0809 , G09G2300/0842 , G09G2300/0847 , G09G2300/0876 , G09G2310/0254 , G09G2310/0256 , G09G2310/0262 , G09G2310/0283 , G09G2310/06 , G09G2320/043 , G09G2330/021 , H01L27/3244 , H01L27/3246 , H01L27/3262 , H01L27/3276 , H01L51/0005 , H01L51/5206 , H01L51/5234 , H01L51/5281 , H01L51/5284 , H01L2251/5315
摘要： An electroluminescent apparatus comprising:
a substrate;
a transistor formed above the substrate, the transistor including a gate electrode;
a first electrode extended from the gate electrode of the transistor;
a pixel electrode coupled to the transistor;
an opposite electrode disposed opposite the pixel electrode;
a luminescent element disposed between the pixel electrode and the opposite electrode;
a common power supply line supplying a current to the luminescent element through the transistor, a portion of the common power supply line disposed in confrontation with the first electrode;
an inner layer insulation film disposed between the first electrode and the portion of the common power supply line disposed in confrontation with the first electrode; and
a holding capacitor formed by the first electrode, the portion of the common power supply line disposed in confrontation with the first electrode, and the inner layer insulation film.

18. 发明公开

EP1976123A1 OSCILLATION CIRCUIT, POWER SOURCE CIRCUIT, DISPLAY DEVICE, AND ELECTRONIC DEVICE 审中-公开
标题翻译： OSZILLATIONSSCHALTUNG，STROMQUELLENSCHALTUNG，ANZEIGEVORRICHTUNG ELEKTRONISCHE VORRICHTUNG
公开(公告)号：EP1976123A1
公开(公告)日：2008-10-01
申请号：EP07707078.7
申请日：2007-01-19
申请人： Sony Corporation
发明人： TAKAHASHI, Yusuke , KIDA, Yoshitoshi , NAKAJIMA, Yoshiharu
IPC分类号： H03K3/03 , G09G3/20 , G09G3/36
CPC分类号： H03K3/0315 , G09G3/3648 , G09G3/3688 , G09G2300/0439 , H03K3/84 , H03K2005/00247
摘要： An oscillation circuit, power supply circuit, display device using same, and electronic apparatus which can be built in a display panel without causing an increase of cost and do not need any adjustment work, each having a pulse generation portion (161) formed by an oscillator outputting rectangular wave signals having a frequency variation and a frequency variation correction portion (162) for suppressing output rectangular waves of the pulse generation portion (161) within a certain frequency range and outputting the same to a boosting circuit (163), wherein the frequency variation correction portion (162) includes an input pulse counter (1621) having n number of counters cascade connected and counting numbers of high level and low level periods of rectangular waves input from the pulse generation portion within a comparison input period, a counter value comparison circuit (1622) for generating a selection signal for selecting a last output from any counter among the cascade connected counters when the input pulse counter counts any number, and an output selection circuit (1623) for receiving the selection signal and outputting a corresponding counter value.
摘要翻译：一种振荡电路，电源电路，使用该显示装置的显示装置，以及可以内置在显示面板中而不引起成本增加并且不需要任何调整工作的电子设备，每个具有脉冲产生部分（161）振荡器输出具有频率变化的矩形波信号和频率变化校正部分（162），用于在特定频率范围内抑制脉冲发生部分（161）的输出矩形波，并将其输出到升压电路（163），其中频率变化校正部分（162）包括：输入脉冲计数器（1621），其具有在比较输入周期内从脉冲发生部分输入的n个级联的计数器和连续计数的从高位和低电平的矩形波周期的数字，计数器值比较电路（1622），用于产生用于从级联中的任何计数器选择最后输出的选择信号 d计数器，以及用于接收选择信号并输出相应计数器值的输出选择电路（1623）。

19. 发明公开

EP1918904A2 Electronic device, display device, and semiconductor device and method for driving the same 审中-公开
标题翻译：一种电子设备，显示装置，以及半导体器件及其驱动方法
公开(公告)号：EP1918904A2
公开(公告)日：2008-05-07
申请号：EP07020230.4
申请日：2007-10-16
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
发明人： Kimura, Hajima , Yamada, Tomoko
IPC分类号： G09G3/32
CPC分类号： H01L27/1225 , G09G3/2003 , G09G3/2022 , G09G3/3233 , G09G3/3266 , G09G3/3275 , G09G2300/0426 , G09G2300/0439 , G09G2300/0465 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0251 , G09G2310/0262 , G09G2320/0233 , G09G2320/043 , G09G2320/045 , G09G2330/021 , H01L27/1255 , H01L27/3244
摘要： A pixel having a transistor which controls a current value supplied to a load, a first storage capacitor, a second storage capacitor, and first to fourth switches is included. After the threshold voltage of the transistor is held in the second storage capacitor, a potential in accordance with a video signal is input to the pixel. Voltage obtained by adding a potential in which the potential in accordance with the video signal and the first storage capacitor are capacitively divided to the threshold voltage is held in the second storage capacitor in this manner, so that variation of a current value caused by variations in the threshold voltage of the transistor is suppressed. Thus, desired current can be supplied to the load such as a light-emitting element. In addition, a display device with little deviation from luminance specified by the video signal can be provided.

20. 发明公开

EP1915751A2 LIQUID CRYSTAL DISPLAY COMPRISING A SCANNING BACKLIGHT 审中-公开
标题翻译：与ABTASTRÜCKBELEUCHTUNG液晶显示器
公开(公告)号：EP1915751A2
公开(公告)日：2008-04-30
申请号：EP06780269.4
申请日：2006-08-01
申请人： Koninklijke Philips Electronics N.V.
发明人： DE RIJCK, Alexander, Christiaan
IPC分类号： G09G3/34
CPC分类号： G09G3/3426 , G09G2300/0439 , G09G2310/0205 , G09G2310/024 , G09G2310/08 , G09G2320/0261 , G09G2320/064 , G09G2320/0646
摘要： A scanning backlight (23) to illuminate a liquid display panel (21) comprising multiple light sources (231) arranged in rows of light sources and columns of light sources, and a backlight driver (24) comprising at least one row driver (24a) to drive the rows of light sources and at least two column driver banks (24c) to drive the columns of light sources, wherein each column driver bank (24c) drives at least two of the columns of light sources simultaneously.

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