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1. 发明授权

EP1658640B1 BARRIER LAMINATE FOR AN ELECTROLUMINESCENT DEVICE 失效转让
标题翻译：阻挡层，电力发光元件
公开(公告)号：EP1658640B1
公开(公告)日：2014-05-21
申请号：EP04736438.5
申请日：2004-06-09
申请人： Koninklijke Philips N.V.
发明人： MUTSAERS, Cornelis, A., H., A. , SLIKKERVEER, Peter, J.
IPC分类号： H01L27/32 , H01L51/52
CPC分类号： H01L51/5256 , Y10T428/24802

2. 发明授权

EP1727876B1 ELECTROLUMINESCENT COMPOSITION WITHOUT INITIAL DROP OF EFFICIENCY 有权
标题翻译：电致发光组合物而不初步成效损失
公开(公告)号：EP1727876B1
公开(公告)日：2008-04-23
申请号：EP05708896.5
申请日：2005-03-02
申请人： Koninklijke Philips Electronics N.V.
发明人： VULTO, Simone, I., E. , MEULENKAMP, Eric, A. , VAN DE WEIJER, Peter , DE KOK-VAN BREEMEN, Margaretha, M. , BUECHEL, Michael
IPC分类号： C09K11/06
CPC分类号： C09K11/06 , C09K2211/1011 , C09K2211/1088 , H01L51/0037 , H01L51/0039 , H01L51/005 , H01L51/0053 , H01L51/0065 , H01L51/5012 , H01L2251/308 , H05B33/14
摘要： The invention relates to an electroluminescent composition comprising an electroluminescent material containing an aryl vinylene and an additive for suppressing a drop in the initial efficiency of light emission observed when the electroluminescent material is used as such in an electroluminescent device. The invention further relates to an electroluminescent composition comprising an electroluminescent material containing an aryl vinylene and an additive, wherein the additive comprises an oligo ring structure with at least four carbonyl groups and to an electroluminescent device comprising the composition according to the invention.

3. 发明公开

EP1761819A1 BI-STABLE ELECTROWETTING OPTICAL ELEMENT AND DRIVING METHOD THEREFORE 审中-公开
标题翻译：双稳态电润湿光学元件及其控制方法
公开(公告)号：EP1761819A1
公开(公告)日：2007-03-14
申请号：EP05746603.9
申请日：2005-06-14
申请人： Koninklijke Philips Electronics N.V.
发明人： HAYES, Robert, A. , MASSARD, Romaric, M. , FEENSTRA, Bokke, J.
IPC分类号： G02B26/02 , G09F9/37
CPC分类号： G02B26/005 , G09F9/372
摘要： The present invention relates to an optical element, used e.g. in an electrowetting display device comprising a number of pixels, arranged in an array. Each optical element comprises a cell filled with a polar conductive fluid (5), such as a water solution, and a non-polar fluid (6), such as an oil. The cell further comprises first and second planar electrodes (7, 10), covered with first and second hydrophobic layers (8, 11). By applying a voltage between on one hand the first fluid and on the second hand alternately the first or second electrodes (7, 10), the oil (6) is forced to migrate between the first and second hydrophobic layers (8, 11). Thus a bi-stable, energy efficient optical element is provided.

4. 发明公开

EP1745406A1 ELECTRONIC DEVICE 审中-公开
标题翻译：电子设备
公开(公告)号：EP1745406A1
公开(公告)日：2007-01-24
申请号：EP05731266.2
申请日：2005-04-27
申请人： Koninklijke Philips Electronics N.V.
发明人： POSCH, Stefan , DUNCAN, Bruce
IPC分类号： G06K7/10 , G06K7/00
CPC分类号： G06K7/10386
摘要： The present invention relates to an electronic device (1) comprising a display (3) and an integrated communication device (4), such as an RFID tag reader. In order to facilitate the positioning of the electronic device (1) in such a way that the communication device (4) is aligned with a corresponding device (6), with which a communication is intended to be carried out, the electronic device (1) is arranged to display a position indication (5), on the display (3), indicating where in the electronic device (1) the communication device (4) is placed.
摘要翻译：本发明涉及包括显示器（3）和诸如RFID标签阅读器的集成通信设备（4）的电子设备（1）。为了促进电子设备（1）的定位，使得通信设备（4）与意图进行通信的对应设备（6）对准，电子设备（1 ）被布置为在显示器（3）上显示指示通信设备（4）被放置在电子设备（1）中的哪个位置的位置指示（5）。

5. 发明公开

EP1682930A1 DICHROIC GUEST-HOST POLARIZER COMPRISING AN ORIENTED POLYMER FILM 有权转让
标题翻译：有偏光镜取向聚合物膜，二色性客体HOST
公开(公告)号：EP1682930A1
公开(公告)日：2006-07-26
申请号：EP04770349.1
申请日：2004-11-02
申请人： Koninklijke Philips Electronics N.V.
发明人： LUB, Johan , PEETERS, Emiel , BROER, Dirk, J.
IPC分类号： G02B5/30 , C09K19/00 , G02F1/1335
CPC分类号： G02F1/133528 , C09K19/3852 , C09K19/60 , C09K19/606 , C09K2219/03 , G02B5/3016 , G02F1/1334 , G02F1/13725 , Y10T428/1041
摘要： A dichroic guest-host polarizer comprises an oriented polymerized liquid crystal host and aligned therewith a dichroic guest. The dichroic ratio of the polarizer is about 15 or more. The polarizer may have a small thickness, be manufactured using a wet deposition method, optionally a accordance with a desired pattern, and be provided on the inside of a liquid crystal cell. Polymerizable liquid crystals having a highly ordered mesophase which may be suitable used to obtain highly oriented polymer films such as polarizer films are disclosed.

6. 发明公开

EP1668626A2 A BI-STABLE DISPLAY WITH REDUCED MEMORY REQUIREMENT 审中-公开
标题翻译：以减少的内存需求双稳态显示器
公开(公告)号：EP1668626A2
公开(公告)日：2006-06-14
申请号：EP04770026.5
申请日：2004-09-17
申请人： Koninklijke Philips Electronics N.V.
发明人： JOHNSON, Mark T , ZHOU, Guofu
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2310/0262 , G09G2310/06 , G09G2310/068 , G09G2320/041 , G09G2340/16 , G09G2360/12
摘要： A display device (401) has groups of display elements (118), which are changed from one optical state to another by applying a waveform (330, 331) sequence of potential differences. The waveforms (330, 331) to be applied are stored in a look-up table (445) in a memory of the device (401). The look-up table is ordered so that portions of the waveforms (330, 331) are reused for different groups of display elements (401). The memory requirement for storing the waveforms (330, 331) is reduced.

7. 发明公开

EP1665212A1 ELECTROPHORETIC DISPLAY ACTIVATION WITH BLANKING FRAMES 审中-公开
标题翻译：堵截静止图像激活电泳显示器
公开(公告)号：EP1665212A1
公开(公告)日：2006-06-07
申请号：EP04769889.9
申请日：2004-08-30
申请人： Koninklijke Philips Electronics N.V.
发明人： JOHNSON, Mark T. , ZHOU, Guofu , KAMER, Jan Van De
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G3/2007 , G09G3/2018 , G09G2300/08 , G09G2310/02 , G09G2310/061 , G09G2310/068 , G09G2320/02 , G09G2320/0233 , G09G2380/02
摘要： A system implements a method of activating an electrophoretic display (10). First, the system provides at least one image-dependent data frame (70) including pixel data (72) and a data frame time (74). Second, the system determines a blanking frame (80) including a blanking frame time (84) based on the data frame time. Third, the system addresses the electrophoretic display (10) based on the pixel data (72), the data frame time (74), and the blanking frame (80) to reduce vertical crosstalk.

8. 发明公开

EP1658602A1 ELECTROPHORETIC DISPLAY PANEL 有权
公开(公告)号：EP1658602A1
公开(公告)日：2006-05-24
申请号：EP04744752.9
申请日：2004-08-05
申请人： Koninklijke Philips Electronics N.V.
发明人： JOHNSON, Mark, T. , ZHOU, Guofu , AILENEI, Neculai
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2310/061 , G09G2310/068
摘要： An electrophoretic display panel and a method for driving an electrophoretic display panel in which the drive pulse, i.e. the grey scale pulse, to bring an element from a preceding optical state to an optical state is split in more than one sub-pulses. A more gradual introduction of the grey scale is thereby achieved reducing the suddenness of the transition form one image to another. Preferably application of the grey scale potential differences is preceded by application of reset pulses in which case the preceding optical state is an extreme optical state.

9. 发明公开

EP1654584A1 STRATIFIED-PHASE-SEPARATED COMPOSITE COMPRISING A POLYMER AND A LIQUID, AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译： BY相隔离层结构生产由聚合物和一种液体，及方法
公开(公告)号：EP1654584A1
公开(公告)日：2006-05-10
申请号：EP04744490.6
申请日：2004-07-05
申请人： Koninklijke Philips Electronics N.V.
发明人： PENTERMAN, Roel , KLINK, Stephen, I. , VOGELS, Joost, P., A. , BROER, Dirk, J.
IPC分类号： G02F1/1333 , G02F1/1339 , G02F1/1334
CPC分类号： G02F1/133377 , G02F1/1334 , G02F1/13394 , G02F2202/023
摘要： A polymeric stratified-phase-separated composite (6) which is mechanically robust and simple to manufacture comprises a film of liquid (7), a layer of polymerized material (9) covering the thin film of liquid and supporting members (11) formed of polymerized material and extending from the layer of polymerized material through the thin film of liquid. The supporting members extend onto selected first regions (5b) of a substrate surface (5). The substrate surface has, laid our in accordance with a predetermined pattern, selected first (5b) and second (5a) regions. The first are functionalized for selective accumulation of the liquid. In one embodiment the first and second regions are regions of high and low affinity for polymerizable material respectively. In another, a difference in rate of polymerization is induced by using for example different concentrations of polymerization inhibitor in the first and second regions.

10. 发明公开

EP1647002A1 ELECTROPHORETIC DISPLAY UNIT 审中-公开
标题翻译：电泳显示装置
公开(公告)号：EP1647002A1
公开(公告)日：2006-04-19
申请号：EP04744513.5
申请日：2004-07-07
申请人： Koninklijke Philips Electronics N.V.
发明人： ZHOU, Guofu , VAN DE KAMER, Johannes, P. , AILENEI, Neculai , JOHNSON, Mark, T.
IPC分类号： G09G3/34
CPC分类号： G09G3/344 , G09G2300/08 , G09G2310/04 , G09G2310/061 , G09G2330/021
摘要： Electrophoretic display units (1) are driven with a relatively low amount of power and more efficiently by addressing the pixels (11) only once during a sequence of frame periods. Compared to addressing a pixel (11) each frame period, for signals having a duration of more than one frame period, a large amount of power is saved. During a sequence of frame periods formed by a time-interval (T1-T8), one or more reset pulses (R) or one or more driving pulses (Dr) are provided. The addressing of a line of pixels (11) can be skipped during a sequence of frame periods if all pixels (11) of the line of pixels (11) have to remain unchanged. Signals having a duration of two or more frame periods do not need to be supplied to the pixels (11) each frame period, but need to be supplied only once by addressing the pixels (11) only once during a sequence of frame periods.
摘要翻译：电泳显示单元（1）通过在帧周期序列期间仅对像素（11）寻址一次而以相对低的功率量且更高效地驱动。与每个帧周期寻址像素（11）相比，对于具有多于一个帧周期的持续时间的信号，节省了大量的功率。在由时间间隔（T1-T8）形成的一系列帧周期期间，提供一个或多个复位脉冲（R）或一个或多个驱动脉冲（Dr）。如果像素（11）的线的所有像素（11）必须保持不变，则可以在一帧帧周期的序列期间跳过一行像素（11）的寻址。具有两个或更多个帧周期的持续时间的信号不需要在每个帧周期被提供给像素（11），但是在一帧帧周期的序列期间仅需寻址一次像素（11）就只需提供一次。

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