专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008023309A1 A SEALED CELL STRUCTURE 审中-公开
标题翻译：密封细胞结构
公开(公告)号：WO2008023309A1
公开(公告)日：2008-02-28
申请号：PCT/IB2007/053280
申请日：2007-08-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M. , BROER, Dirk, J.
发明人： JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M. , BROER, Dirk, J.
IPC分类号： G02F1/167
CPC分类号： G02F1/167
摘要： A method for forming a sealed cell structure is disclosed. The sealed cell structure comprises first (10) and second (12) substrates that are spaced apart by a plurality of partition walls (14). The partition walls define a plurality of cells (18, 19) between the first and second substrates. At least one of the substrates and the partition walls have a layer (16, 22, 30) of photo-embossing material on them. A latent image is written (112) onto the photo- embossing material, and then the image is developed, thereby causing expansion of the photo-embossing material in the areas (114) according to the pattern of the latent image. The expansion of the photo-embossing material causes the cells to be sealed apart from one another.
摘要翻译：公开了形成密封电池结构的方法。密封单元结构包括由多个间隔壁（14）隔开的第一（10）和第二（12）基板。分隔壁在第一和第二基板之间限定多个单元（18,19）。至少一个基板和分隔壁在其上具有光压纹材料层（16,22,30）。将潜像写入（112）到光压花材料上，然后显影图像，从而根据潜像的图案使区域（114）中的光压印材料膨胀。光压花材料的膨胀使细胞彼此分开密封。

2. 发明申请

WO2007004120A3 CROSS TALK REDUCTION IN ELECTROPHORETIC DISPLAYS 审中-公开
公开(公告)号：WO2007004120A3
公开(公告)日：2007-01-11
申请号：PCT/IB2006/052110
申请日：2006-06-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M.
发明人： JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M.
IPC分类号： G09G3/34
摘要： A method is provided for driving an in-plane switching multi-color electrophoretic display. The display comprises a plurality of pixels and a common electrode for electrically separating the pixels from each other, each of the pixels comprises a pixel electrode for attracting or repelling pigment particles. The method comprises applying a pixel voltage to at least one pixel electrode for obtaining gray values and applying a collector voltage to the common electrode. For each pair of nearest neighbor pixels the pixel voltages applied to at least one of the pixel electrodes is substantially equal to the collector voltage, or the pixel voltages applied to the pixel electrodes are substantially equal to each other. Using the driving method according to the invention, cross talk is reduced.

3. 发明申请

WO2007096811A1 DRIVING AN IN-PLANE MOVING PARTICLE DEVICE 审中-公开
标题翻译：驱动平面内移动颗粒装置
公开(公告)号：WO2007096811A1
公开(公告)日：2007-08-30
申请号：PCT/IB2007/050486
申请日：2007-02-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , GILLIES, Murray, F. , VERSCHUEREN, Alwin, R., M. , JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M.
发明人： GILLIES, Murray, F. , VERSCHUEREN, Alwin, R., M. , JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M.
IPC分类号： G09G3/34
CPC分类号： G09G3/3446 , G09G2300/0434 , G09G2310/068 , G09G2320/0252
摘要： An in-plane driven moving particle device comprises a first substrate (SUl) and an moving particle material (EM) comprising charged particles (PA), a first electrode (RE) and a second electrode (GE; DE), both arranged on the first substrate (SUl) for generating a predominantly in-plane electrical field in the moving particle material (EM), and a driver (DR). The driver (DR) supplies, during a transition phase wherein an optical state of the moving particle material (EM) has to change, a first voltage (VR) to the first electrode (RE), and a second voltage (VG; VDl) to the second electrode (GE; DE). Both the first voltage (VR) and the second voltage (VG; VDl) comprise a sequence of a plurality of predetermined levels having predetermined durations, and wherein the first voltage (VR) and/or the second voltage (VG; VDl) have a non-zero average level. The levels, durations and average level are selected for allowing the particles (PA) to move between the first electrode (RE) and second electrode (GE; DE) in opposite directions to change the optical state a plurality of times in opposite directions during the sequence, and to obtain a net movement of the particles during the transition phase in a direction of an electrical field caused by the average level.
摘要翻译：平面内驱动的移动粒子装置包括第一衬底（SU1）和包括带电粒子（PA），第一电极（RE）和第二电极（GE; DE）的移动粒子材料（EM）用于在移动粒子材料（EM）中产生主要为平面内的电场的第一衬底（SU1）和驱动器（DR）。驱动器（DR）在其中运动粒子材料（EM）的光学状态必须改变的过渡阶段期间提供到第一电极（RE）的第一电压（VR）和第二电压（VG; VD1）到第二电极（GE; DE）。第一电压（VR）和第二电压（VG; VD1）均包括具有预定持续时间的多个预定电平的序列，并且其中第一电压（VR）和/或第二电压（VG; VD1）具有非零平均水平。选择水平，持续时间和平均水平以允许颗粒（PA）在相反方向上在第一电极（RE）和第二电极（GE; DE）之间移动，以在该期间在相反方向上多次改变光学状态并且在由平均水平引起的电场方向上的过渡阶段期间获得颗粒的净移动。

4. 发明申请

WO2008065608A1 DISPLAY DEVICE USING MOVEMENT OF PARTICLES 审中-公开
标题翻译：使用颗粒运动的显示设备
公开(公告)号：WO2008065608A1
公开(公告)日：2008-06-05
申请号：PCT/IB2007/054803
申请日：2007-11-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ROOSENDAAL, Sander, J. , VAN DELDEN, Martinus, H., W., M. , JOHNSON, Mark, T. , VERSCHUEREN, Alwin, R., M.
发明人： ROOSENDAAL, Sander, J. , VAN DELDEN, Martinus, H., W., M. , JOHNSON, Mark, T. , VERSCHUEREN, Alwin, R., M.
IPC分类号： G09G3/34
CPC分类号： G09G3/3446 , G09G2310/06 , G09G2320/0252
摘要： A method of driving a display device uses a first display addressing mode, in which the display is addressed sequentially in rows, and wherein a first image is displayed with a first contrast ratio between the lightest and darkest pixels, and with a brightest pixel output state, a darkest pixel output state and a plurality of intermediate grey level output states. In a second mode, the display is addressed sequentially in rows, and a second image is displayed with a second contrast ratio between the lightest and darkest pixels which is greater than the first contrast ratio.
摘要翻译：驱动显示装置的方法使用第一显示寻址模式，其中显示按行顺序寻址，并且其中以最亮和最暗像素之间的第一对比度显示第一图像，并以最亮的像素输出状态，最暗的像素输出状态和多个中间灰度级输出状态。在第二模式中，按照行顺序地对显示进行寻址，并且以比第一对比度大的最亮和最暗像素之间的第二对比度来显示第二图像。

5. 发明申请

WO2008007302A2 ELECTROPHORETIC DEVICE AND METHOD FOR CONTROLLING THE SAME 审中-公开
标题翻译：电子装置及其控制方法
公开(公告)号：WO2008007302A2
公开(公告)日：2008-01-17
申请号：PCT/IB2007/052592
申请日：2007-07-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VERSCHUEREN, Alwin, R., M. , JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M. , ROOSENDAAL, Sander, J.
发明人： VERSCHUEREN, Alwin, R., M. , JOHNSON, Mark, T. , VAN DELDEN, Martinus, H., W., M. , ROOSENDAAL, Sander, J.
IPC分类号： G02F1/167 , G09G3/34
CPC分类号： G02F1/167 , G02F2001/1676 , G09G2310/068
摘要： The present invention relates to an electrophoretic device where a viewing electrode, which is used to attract an electrophoretic medium to a viewing area, is divided into a first (25) and a second (27) sub-electrode which are separated on the viewing area. When the electrophoretic medium is to cover the viewing area, the electrophoretic medium is first collected at one of the sub-electrodes and is then spread over the viewing area by applying a pulse between the sub-electrodes.
摘要翻译：本发明涉及一种电泳装置，其中用于将电泳介质吸引到观察区域的观察电极被分为在观察区域上分离的第一（25）和第二（27）子电极。当电泳介质覆盖观察区域时，首先在一个子电极上收集电泳介质，然后通过在子电极之间施加脉冲将其分布在观察区域上。

6. 发明申请

WO2003079176A2 TOUCH SENSITIVE DISPLAY DEVICE 审中-公开
标题翻译：触摸敏感显示设备
公开(公告)号：WO2003079176A2
公开(公告)日：2003-09-25
申请号：PCT/IB2003/000627
申请日：2003-02-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , JOHNSON, Mark, T. , DESTURA, Galileo, J., A. , AARTS, Ronaldus, M. , KNAPP, Alan, G. , MARSH, Simon, R. , VAN DELDEN, Martinus, H., W., M.
发明人： JOHNSON, Mark, T. , DESTURA, Galileo, J., A. , AARTS, Ronaldus, M. , KNAPP, Alan, G. , MARSH, Simon, R. , VAN DELDEN, Martinus, H., W., M.
IPC分类号： G06F3/033
CPC分类号： G06F3/0412 , G02F1/13338 , G06F3/044
摘要： In a touch sensor the change in pixel impedance is measured from the sensing area directly (passive matrix) or through the address transistors (AMLCD) associated with the sensing area.
摘要翻译：在触摸传感器中，从感测区域直接（无源矩阵）或通过与感测区域相关联的地址晶体管（AMLCD）测量像素阻抗的变化。

7. 发明申请

WO2008029356A1 ELECTROPHORETIC DISPLAY DEVICES 审中-公开
标题翻译：电泳显示装置
公开(公告)号：WO2008029356A1
公开(公告)日：2008-03-13
申请号：PCT/IB2007/053570
申请日：2007-09-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ROOSENDAAL, Sander, J. , VAN DELDEN, Martinus, H., W., M. , JOHNSON, Mark, T.
发明人： ROOSENDAAL, Sander, J. , VAN DELDEN, Martinus, H., W., M. , JOHNSON, Mark, T.
IPC分类号： G09G3/34
CPC分类号： G09G3/3446 , G09G2300/0434 , G09G2300/06 , G09G2310/0205 , G09G2320/0252
摘要： An electrophoretic display device is driven by carrying out a first display addressing cycle (Fig 3A), in which the display is addressed as a first set of row groups (52), the same column data set being applied to each row of the row group simultaneously. The number of row groups (52) is less than the number of rows (50), such that at least one row group comprises a plurality of rows. At least one further display addressing cycle (Fig 3B) addresses all rows of the display with independent image data. This method addresses groups of rows together using the same column data, and thereby reduces the addressing time. The image is presented after the first addressing cycle as a low resolution image, in particular with low vertical resolution. The subsequent addressing cycles then progressively improve the image quality to the final desired image.
摘要翻译：通过执行第一显示寻址周期（图3A）来驱动电泳显示设备，其中显示器被寻址为第一组行组（52），相同的列数据集被应用于行组的每一行同时。行组（52）的数量小于行数（50），使得至少一行行包括多行。至少一个另外的显示寻址周期（图3B）用独立的图像数据寻址显示器的所有行。该方法使用相同的列数据一起处理一组行，从而减少寻址时间。在第一寻址周期之后，图像作为低分辨率图像呈现，特别是具有低垂直分辨率。随后的寻址周期随后逐渐地将图像质量提高到最终期望的图像。

8. 发明申请

WO2007042950A2 IN-PLANE SWITCHING DISPLAY DEVICES 审中-公开
标题翻译：平面内切换显示设备
公开(公告)号：WO2007042950A2
公开(公告)日：2007-04-19
申请号：PCT/IB2006/053289
申请日：2006-09-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , JOHNSON, Mark, T. , VERSCHUEREN, Alwin, R., M. , VAN DELDEN, Martinus, H., W., M. , ROOSENDAAL, Sander, J. , LENSSEN, Kars-Michiel
发明人： JOHNSON, Mark, T. , VERSCHUEREN, Alwin, R., M. , VAN DELDEN, Martinus, H., W., M. , ROOSENDAAL, Sander, J. , LENSSEN, Kars-Michiel
CPC分类号： G09G3/3446 , G09G3/2011 , G09G3/2014 , G09G3/2018 , G09G2300/0426 , G09G2300/0434 , G09G2300/06 , G09G2310/06 , G09G2310/063 , G09G2320/0209 , G09G2320/0233 , G09G2320/0252
摘要： A drive method is provided for a display device using the movement of charged particles with a pixel area, with each pixel having first and second drive electrodes (20,23; 22) and a pixel electrode (26). The method comprises a reset phase to move the particles in each pixel towards the first drive electrode (20,23), a pixel data loading phase, to cause selected particles either to stay in the vicinity of the first drive electrode (20,23) or move towards the pixel electrode (26), and a drive phase to distribute the particles which have moved towards the pixel electrode over the pixel electrode (26). The address phase is line-by-line but can be made short, and the other phases can be carried out in parallel for all pixels, saving time.
摘要翻译：提供了一种使用带有像素区域的带电粒子的移动的显示装置的驱动方法，每个像素具有第一和第二驱动电极（20,23; 22）和像素电极（26）。该方法包括复位阶段，以将每个像素中的粒子朝向第一驱动电极（20,23）移动像素数据加载阶段，以使选定的粒子停留在第一驱动电极（20,23）附近，或朝向像素电极（26）移动，以及驱动相以分散已经朝像素电极（26）移动的像素电极的粒子。地址阶段是逐行的，但可以缩短，其他阶段可以并行执行所有像素，节省时间。

9. 发明申请

WO2005009074A1 PANEL-SHAPED ACOUSTIC WAVE GENERATOR 审中-公开
标题翻译：面板形声波发生器
公开(公告)号：WO2005009074A1
公开(公告)日：2005-01-27
申请号：PCT/IB2004/051163
申请日：2004-07-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , AARTS, Ronaldus, M. , VAN DELDEN, Martinus, H., W., M. , JOHNSON, Mark, T.
发明人： AARTS, Ronaldus, M. , VAN DELDEN, Martinus, H., W., M. , JOHNSON, Mark, T.
IPC分类号： H04R7/04
CPC分类号： H04R7/045 , H04R3/002
摘要： A panel-shaped acoustic wave generator (1A; 1B; 101) comprises one or more planar plates (2,3;102,103). In an embodiment two planar plates (2, 3; 102, 103) are arranged substantially parallel at a distance (D) from each other, while the wave generator (1A;1B;101) further includes an acoustic transducer unit (4; 110A) for causing at least one of the plates to vibrate and a motional feedback unit (10; 110B). The motional feedback unit (10; 110B) comprise an integrated motion sensor (9) which comprises a first sensor component (11; 111B) mechanically coupled to a first plate (2; 102) and a second sensor component (12; 112B) mechanically coupled to a second plate (3; 103). In a specific embodiment, the wave generator is implemented as a display device (100) wherein the feedback means comprise at least one display cell (110B) of the display device.
摘要翻译：板状声波发生器（1A; 1B; 101）包括一个或多个平面板（2,3; 102,103）。在一个实施例中，两个平面板（2,3; 102,103）彼此间隔距离（D）基本上平行布置，而波发生器（1A; 1B; 101）还包括声换能器单元（4; 110A ），用于使所述板中的至少一个振动，以及运动反馈单元（10; 110B）。运动反馈单元（10; 110B）包括集成运动传感器（9），其包括机械地联接到第一板（2; 102）的第一传感器部件（11; 111B）和机械地连接到第一传感器部件耦合到第二板（3; 103）。在具体实施例中，波发生器被实现为显示装置（100），其中反馈装置包括显示装置的至少一个显示单元（110B）。

10. 发明申请

WO2003079176A3 TOUCH SENSITIVE DISPLAY DEVICE 审中-公开
公开(公告)号：WO2003079176A3
公开(公告)日：2003-09-25
申请号：PCT/IB2003/000627
申请日：2003-02-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , JOHNSON, Mark, T. , DESTURA, Galileo, J., A. , AARTS, Ronaldus, M. , KNAPP, Alan, G. , MARSH, Simon, R. , VAN DELDEN, Martinus, H., W., M.
发明人： JOHNSON, Mark, T. , DESTURA, Galileo, J., A. , AARTS, Ronaldus, M. , KNAPP, Alan, G. , MARSH, Simon, R. , VAN DELDEN, Martinus, H., W., M.
IPC分类号： G06F3/033
摘要： In a touch sensor the change in pixel impedance is measured from the sensing area directly (passive matrix) or through the address transistors (AMLCD) associated with the sensing area.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式