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公开(公告)号：US20110043723A1
公开(公告)日：2011-02-24
申请号：US12602940
申请日：2008-06-03
申请人： Jean Dijon , Thierry Leroux
发明人： Jean Dijon , Thierry Leroux
IPC分类号： G02F1/1335 , G09F13/04 , B82Y20/00
CPC分类号： H01J63/02 , G02F1/133536 , G02F1/133617 , G02F1/13362 , G02F2001/133507 , G09G3/3406 , G09G2320/062
摘要： A lighting device for liquid crystal display provides as output a polarized extended light flux. It comprises a light source 100 comprising a layer with high albedo A on the light emission surface SD(A), on which are stacked a quarter-wave plate 101 and a reflecting polarizer 103. This results in a light transmission gain of the order of 1+A, which makes it possible to produce displays with high luminance and low electrical consumption.Application to flat-screen displays.
摘要翻译： 用于液晶显示器的照明装置提供极化扩展光束的输出。 它包括一个光源100，该光源100包括在发光表面SD（A）上具有高反照率A的层，在其上层叠有四分之一波片101和反射偏振器103.这导致光传输增益为 1 + A，这使得可以产生具有高亮度和低电耗的显示器。 适用于平板显示器。
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公开(公告)号：US07870028B2
公开(公告)日：2011-01-11
申请号：US12315720
申请日：2008-12-05
CPC分类号： G06Q30/02 , G06Q20/20 , G06Q20/202 , G07G1/0036 , G07G1/0054 , G07G1/14 , G07G3/00 , H04N7/181
摘要： A customer self-checkout system includes one or more checkout stations and multiple supervisor terminals. The supervisor terminals provide support to, and control over, the self-checkout system and checkout stations. A controller is used to coordinate communications among the checkout stations and supervisor terminals over a wired and/or wireless network interfaces. A user may provide input at supervisory terminal using an interface providing context sensitive prompting to enable control using a simple keyboard interface.
摘要翻译： 客户自检系统包括一个或多个检验站和多个监督终端。 主管终端为自助结帐系统和结帐站提供支持和控制。 控制器用于通过有线和/或无线网络接口协调检验站和主管终端之间的通信。 用户可以使用提供上下文敏感提示的接口来提供在监督终端处的输入，以使得能够使用简单的键盘界面进行控制。
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3.发明授权Micropoint emissive cathode electron source and field emission-excited cathodoluminescence display means using said source 失效微点发射阴极电子源和场发射激发阴极发光显示装置使用所述源
公开(公告)号：US5534744A
公开(公告)日：1996-07-09
申请号：US337528
申请日：1994-11-08
申请人： Thierry Leroux , Robert Meyer
发明人： Thierry Leroux , Robert Meyer
CPC分类号： H01J3/022 , H01J31/127 , H01J2201/319
摘要： Micropoint emissive cathode electron source and field emission-excited cathodoluminescence display means using said source. The source comprises a series of electrodes (5) acting as cathode conductors and carrying micropoints (12) and a series of electrodes (10g) acting as grids, each of the electrodes of one of the series being in contact with a resistive layer (7) and having a lattice structure, so that there are consequently tracks (5a) which intersect and define first openings (6), each of the electrodes of the other series having second openings (11) which are displaced with respect to the first openings.
摘要翻译： 微点发射阴极电子源和场发射激发阴极发光显示装置使用所述源。 源包括一系列用作阴极导体的电极（5），并承载微点（12）和一系列电极（10g），其中一个电极的每个电极与电阻层（7 ）并且具有格子结构，使得因此存在与第一开口（6）相交并限定第一开口（6）的轨道（5a），另一系列的每个电极具有相对于第一开口移位的第二开口（11）。
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公开(公告)号：US5394066A
公开(公告)日：1995-02-28
申请号：US19702
申请日：1993-02-19
申请人： Thierry Leroux
发明人： Thierry Leroux
CPC分类号： H01J29/085 , H01J31/127
摘要： The source includes columns (4) emitting electrons and lines (6) whose potential evolves up to a positive value Vl. The screen also includes at least one additional column (24) common to all the lines, means (28) to bring this additional column to a negative potential so that, irrespective of the potential of the lines it crosses, electrons may be emitted in the crossing zones, at least one additional anode (26) opposite the additional column, and means (30) to bring this additional anode to a positive potential of less than Vl. Each line is controlled by a single output transistor (32) which brings it to Vl when it is activated and disconnects it from the voltage source Vl when it is disactivated. Application for microtip screens.
摘要翻译： 源包括发射电子的列（4）和其电位演变到正值V1的线（6）。 该屏幕还包括至少一个与所有线共同的附加列（24），使该附加列为负电位的装置（28），使得不管其交叉的线的电位如何，电子可以在 交叉区域，与附加柱相对的至少一个附加阳极（26）和使该附加阳极达到小于V1的正电位的装置（30）。 每个线路由单个输出晶体管（32）控制，当晶体管被激活时，该晶体管使其为V1，并且在其被钝化时将其从电压源V1断开。 微型屏幕应用。
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5.发明授权Apparatus and method for displaying levels of greys on a matrix type display screen 失效用于在矩阵型显示屏上显示灰度级的装置和方法
公开(公告)号：US5157524A
公开(公告)日：1992-10-20
申请号：US411394
申请日：1989-09-22
申请人： Jean Dijon , Thierry Leroux
发明人： Jean Dijon , Thierry Leroux
IPC分类号： G02F1/133 , G02F1/1343 , G06F3/147 , G09G3/20 , G09G3/22 , G09G3/36 , G09G5/22 , H01J29/04 , H01J31/12
CPC分类号： G09G3/3607 , G02F1/134336 , G02F2001/134345 , G09G3/2074
摘要： Method for displaying levels of greys on a matrix display screen, such as a chiral smectic phase ferroelectric liquid crystals screen, comprising a cell containing the crystal provided on its walls with two matrix systems of right angle i line conductors and j column conductors, the various pixels of the image being defined by the superimposed crossings of these conductors, wherein each pixel is embodied with the aid of p independent sub-pixels each having its own transmission coefficient, each of which is able to display several states of different basic greys, including black and white, and, on each of the p sub-pixels, one of the states of the preceding greys is displayed by taking account, for each of these, of its own transmission so as to obtain for each pixel via the visual addition of the contributions of each sub-pixel the display of a suitable shade of grey closest to the analog value indicated by the video write signal.
摘要翻译： 用于在诸如手性近晶相铁电液晶屏幕的矩阵显示屏幕上显示灰度级的方法，包括在其壁上提供具有直角i线导体和j列导体的两个矩阵系统的晶体的单元，各种 图像的像素由这些导体的叠加交叉定义，其中每个像素通过p个独立子像素来实现，每个独立子像素具有其自己的传输系数，每个子像素能够显示不同基本灰度的几种状态，包括 黑和白，并且在每个p个子像素上，通过考虑其自身传输中的每一个来显示前面灰度的状态之一，以便通过视觉添加获得每个像素 每个子像素的贡献显示出最接近由视频写入信号指示的模拟值的合适的灰度色调。
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6.发明申请公开(公告)号：US20090218495A1
公开(公告)日：2009-09-03
申请号：US12300956
申请日：2007-05-15
申请人： Thierry Leroux , Pierre Boher
发明人： Thierry Leroux , Pierre Boher
摘要： A device for discriminating Cerenkov and scintillation radiation and a beam inspection device, including an inspection head comprising a scintillator and at least one ionizing radiation diffuser block, a device for discriminating Cerenkov and scintillation radiation, and an imaging system for forming an image from at least a part of the inspection head, along with a corresponding method. In order to suppress spurious Cerenkov radiation contributions to the scintillation radiation, the device has periodically arranged first and second filters, having different relative absorption properties with respect to scintillation radiation and ionizing radiation. Also, an imaging apparatus comprising means for reducing parasitic contributions to a signal of interest, wherein the apparatus has a modulation mask for modulating a signal of interest, wherein, in particular, the signal of interest is the signal illuminating the object or the signal emitted or reflected from the object, and an image analyzing means configured to remove—at least partially—parasitic contributions added to the modulated signal of interest based on the shift of the signal of interest towards higher frequencies due to the modulation.
摘要翻译： 用于鉴别切伦科夫和闪烁辐射的装置和光束检查装置，其包括检测头，其包括闪烁体和至少一个电离辐射漫射器块，用于鉴别切伦科夫和闪烁辐射的装置，以及用于从至少形成图像的成像系统 检查头的一部分，以及相应的方法。 为了抑制对闪烁辐射的假切伦科夫辐射贡献，该装置周期性地布置了第一和第二滤光片，其相对于闪烁辐射和电离辐射具有不同的相对吸收特性。 此外，成像设备包括用于减少对感兴趣的信号的寄生贡献的装置，其中该装置具有用于调制感兴趣的信号的调制掩模，其中特别地，感兴趣的信号是照亮对象的信号或发射的信号 或从对象反射的图像分析装置，以及图像分析装置，被配置为基于由于调制而导致的感兴趣信号向更高频率的移位，去除至少部分地添加到感兴趣的调制信号的寄生输入。
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公开(公告)号：US5703686A
公开(公告)日：1997-12-30
申请号：US583230
申请日：1996-01-05
申请人： Thierry Leroux
发明人： Thierry Leroux
CPC分类号： G02F1/1309
摘要： Measurement device, for the colorimetric measurement of a display screen. The device includes a first lens which forms the image of the Fourier transform of the elementary surface to be measured. An optical system is used to form a second lens which projects the image of the transform onto a set of detectors. The second lens (10) comprises an input lens (11) after the image plan (Fi) of the first lens (1), a colour filter (12) formed by filters (12l) which are associated with each colour, an output lens (13), downstream of the colour filter (12) for focusing the beams onto the detectors (7i, J) of the sensor (7), and a processing circuit (18).
摘要翻译： 测量装置，用于显示屏的比色测量。 该装置包括形成要测量的基本表面的傅立叶变换的图像的第一透镜。 光学系统用于形成将变换图像投影到一组检测器上的第二透镜。 第二透镜（10）包括在第一透镜（1）的图像平面图（Fi）之后的输入透镜（11），由每个颜色相关联的滤光器（12l）形成的滤色器（12），输出透镜 （13），用于将光束聚焦到传感器（7）的检测器（7i，j）上的滤色器（12）的下游，以及处理电路（18）。
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8.发明授权Method for transforming a video image into an image suitable for a display matrix 失效将视频图像变换成适合于显示矩阵的图像的方法
公开(公告)号：US5598223A
公开(公告)日：1997-01-28
申请号：US434488
申请日：1995-05-04
申请人： Thierry Leroux , Christian Massart
发明人： Thierry Leroux , Christian Massart
CPC分类号： G09G5/39 , G09G3/3611 , G09G2310/0221 , G09G2340/10 , G09G2360/126
摘要： A method and device for transforming a video signal representing a video image into a signal representing an image for a display matrix useful in equipment for centering spectacle lenses are disclosed, the device comprising a unit supplying a video image of the lenses, a unit furnishing data for a spectacle frame, a microprocessor which generates an image of said frame and an alignment pattern for superimposition in the image of said lenses, and a flat panel display device.
摘要翻译： 公开了一种用于将表示视频图像的视频信号变换为表示用于对准眼镜镜片的设备中的显示矩阵的图像的信号的方法和装置，该装置包括提供镜头的视频图像的单元，提供数据的单元 对于眼镜架，产生所述框架的图像的微处理器和用于叠加在所述透镜的图像中的对准图案以及平板显示装置。
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9.发明授权
公开(公告)号：US5336973A
公开(公告)日：1994-08-09
申请号：US999227
申请日：1992-12-31
申请人： Thierry Leroux , Christophe Py
发明人： Thierry Leroux , Christophe Py
摘要： A system for controlling the shape of a charged particle beam. The particle beam is emitted from a source (58) of the said particles. Said source is associated with a collecting electrode which collects the particles. The system comprises at least one resistive zone (56) and at least two control electrodes (52, 54). The resistive zone and the control electrodes are arranged substantially at the same level as the source. The control electrodes are also placed on either side of the resistive zone and serve to polarize the latter. The electrical resistance profile of the resistive zone is chosen in such a way that it has the potential distribution so that it is possible to obtain the desired shape of the beam from the source when the control electrodes are appropriately polarized.
摘要翻译： 一种用于控制带电粒子束形状的系统。 粒子束从所述粒子的源（58）发射。 所述源与收集颗粒的收集电极相关联。 该系统包括至少一个电阻区（56）和至少两个控制电极（52,54）。 电阻区和控制电极基本上设置在与源相同的水平。 控制电极也放置在电阻区的两侧，并用于使电极区域极化。 电阻区域的电阻分布以这样一种方式选择，使得其具有电势分布，使得当控制电极被适当地极化时，可以从源获得期望的光束形状。
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公开(公告)号：US4846557A
公开(公告)日：1989-07-11
申请号：US116216
申请日：1987-11-03
申请人： Thierry Leroux , Robert Truche
发明人： Thierry Leroux , Robert Truche
IPC分类号： G09G3/20 , G02F1/1368 , G09G3/36
CPC分类号： G02F1/1368 , G09G3/3607 , G09G3/3648 , G09G3/2011
摘要： A matrix display device applicable to liquid crystal displays comprises a display material having an optical property inserted between two insulating walls. On the inner face of one of the walls (1) are arranged n row conductors, m column conductors, p resistive conductors and p.k electrodes grouped into p=m.(n-1) packets of k electrodes each, the electrodes E.sub.1 . . . E.sub.k of one packet P.sub.ii'j being connected by switches I.sub.1 . . . I.sub.k to a column conductor C.sub.j and to a resistive conductor R.sub.ii'j, itself connected between two row conductors L.sub.i and L.sub.i', with i, i' and j being integers such that i.noteq.i', l.ltoreq.i
摘要翻译： 适用于液晶显示器的矩阵显示装置包括具有插入在两个绝缘壁之间的光学特性的显示材料。 在其中一个壁（1）的内表面上设有n行导体，m列列导体，p电阻导体和p.k电极，分别组成p = m（n-1）个k个电极的电极，电极E1。 。 。 一个分组Pii'j的Ek由交换机I1连接。 。 。 Ik连接到列导体Cj，并连接到电阻导体Rii'j，本身连接在两个行导体Li和Li'之间，其中i，i'和j是整数，使得I NOTE，i，i，i， l
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