利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

43 条记录 (耗时 0.032 秒)

    DRIVING AN IN-PLANE PASSIVE MATRIX DISPLAY
    1.
    发明申请
    DRIVING AN IN-PLANE PASSIVE MATRIX DISPLAY 审中-公开
    驾驶无人机被动矩阵显示

    公开(公告)号：US20090091522A1

    公开(公告)日：2009-04-09

    申请号：US12282182

    申请日：2007-03-06

    申请人： Mark Thomas Johnson ,  Franciscus Paulus Maria Budzelaar ,  Alwin Rogier Martijn Verschueren ,  Martinus Hermanus Wilhelmus Maria Van Delden ,  Sander Jurgen Roosendaal ,  Murray Fulton Gillies

    发明人： Mark Thomas Johnson ,  Franciscus Paulus Maria Budzelaar ,  Alwin Rogier Martijn Verschueren ,  Martinus Hermanus Wilhelmus Maria Van Delden ,  Sander Jurgen Roosendaal ,  Murray Fulton Gillies

    IPC分类号： G09G3/34

    CPC分类号： G09G3/3446 ,  G02F1/1676 ,  G09G2300/06

    摘要： A driving circuit for driving an in-plane moving particle device has a pixel (P) comprising movable charged particles (PA). The pixel (P) has a reservoir electrode (RE), a display electrode (DE), and a gate electrode (GE) laterally placed in-between the reservoir electrode (RE) and the display electrode (DE). The driving circuit (DC) comprises a driver (DR), a controller (CO) which receives an input signal (OS) representing an image to be displayed on the moving particle device. The controller (CO) controls the driver (DR) to supply a first voltage difference (VD1) between the reservoir electrode (RE) and the gate electrode (GE) and a second voltage difference (VD2) between the gate electrode (GE) and the display electrode (DE). The image is written to the pixel (P) during a write phase (TW) by moving particles (PA) from the reservoir electrode (RE) via the gate electrode (GE) to the display electrode (DE) if the optical state of the pixel (P) should change in conformity with the image. If during the write phase (TW) the optical state of the pixel (P) should not change, the first voltage difference (VD1) has a first write level and the second voltage difference (VD2) has a second write level, both write levels are selected to repulse the particles (PA) from the gate electrode (GE). During a repulsion period (TR), the first voltage difference (VD1) has a level more repulsive to the particles than the first write level, and/or the second voltage difference (VD2) has a level more repulsive than the second write level.

    摘要翻译： 用于驱动面内移动粒子装置的驱动电路具有包括可移动带电粒子（PA）的像素（P）。 像素（P）具有横向放置在储存器电极（RE）和显示电极（DE）之间的储存器电极（RE），显示电极（DE）和栅电极（GE）。 驱动电路（DC）包括驱动器（DR），控制器（CO），其接收表示要在移动粒子装置上显示的图像的输入信号（OS）。 控制器（CO）控制驱动器（DR），以在储存电极（RE）和栅电极（GE）之间提供第一电压差（VD1），并且在栅电极（GE）和 显示电极（DE）。 在写入阶段（TW）期间，通过将颗粒（PA）从储存电极（RE）经由栅电极（GE）移动到显示电极（DE）而将图像写入到像素（P），如果光学状态 像素（P）应该与图像一致。 如果在写入阶段（TW）期间，像素（P）的光学状态不应该改变，则第一电压差（VD1）具有第一写入电平，并且第二电压差（VD2）具有第二写入电平，写入电平 被选择为从栅电极（GE）中击退颗粒（PA）。 在排斥周期（TR）期间，第一电压差（VD1）具有比第一写入电平更为排斥粒子的电平，和/或第二电压差（VD2）具有比第二写入电平更具排斥性的电平。

    DRIVING AN IN-PLANE MOVING PARTICLE DEVICE
    2.
    发明申请
    DRIVING AN IN-PLANE MOVING PARTICLE DEVICE 审中-公开
    驱动平面内移动颗粒装置

    公开(公告)号：US20090066685A1

    公开(公告)日：2009-03-12

    申请号：US12280382

    申请日：2007-02-14

    申请人： Murray Fulton Gillies ,  Alwin Rogier Martijn Verschueren ,  Mark Thomas Johnson ,  Martinus Hermanus Wilhelmus Maria Van Delden

    发明人： Murray Fulton Gillies ,  Alwin Rogier Martijn Verschueren ,  Mark Thomas Johnson ,  Martinus Hermanus Wilhelmus Maria Van Delden

    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 (SUI) 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 (SUI) 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; VD1) to the second electrode (GE; DE). Both the first voltage (VR) and the second voltage (VG; VD1) comprise a sequence of a plurality of predetermined levels having predetermined durations, and wherein the first voltage (VR) and/or the second voltage (VG; VD1) 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（SUI）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（SUI）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转变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。

    MICRO-ACTUATOR DEVICE FOR THE USE IN A BIOCHIP OR BIOSYSTEM
    6.
    发明申请
    MICRO-ACTUATOR DEVICE FOR THE USE IN A BIOCHIP OR BIOSYSTEM 审中-公开
    用于生物体系或生物体系的微型致动器装置

    公开(公告)号：US20100038564A1

    公开(公告)日：2010-02-18

    申请号：US12441547

    申请日：2007-09-19

    申请人： Murray Fulton Gillies ,  Jacob Marinus Jan Den Toonder ,  Mark Thomas Johnson ,  Marc Wilhelmus Gijsbert Ponjee

    发明人： Murray Fulton Gillies ,  Jacob Marinus Jan Den Toonder ,  Mark Thomas Johnson ,  Marc Wilhelmus Gijsbert Ponjee

    IPC分类号： F16K31/64

    CPC分类号： B81B3/0029 ,  B81B2201/036

    摘要： The Invention concerns to a micro-actuator device for the use in biochip or bio-system. In order to achieve a micro-actuator device for the use as a micro pump in biosensors or bio-systems, or at least bio-chips, by which the actuation can be steered very precisely and effective, the solution is that the micro actuator consist of a photosensitive actuator element (1), which can be deformed from a reversal basic-form into an activated deformation form by photonic activation of a light source (3, 4, L1, L2) in order to generate with this controlled movement a defined flow in a gas or a liquid.

    摘要翻译： 本发明涉及用于生物芯片或生物系统的微致动器装置。 为了实现微致动器装置，用作生物传感器或生物系统中的微泵，或至少可以非常精确和有效地转动致动的生物芯片，解决方案是微型致动器包括 感光致动器元件（1），其可以通过光源（3,4，L1，L2）的光子激活而从反转基本形式变形为激活的变形形式，以便以该受控运动产生定义的 在气体或液体中流动。

    DEVICE FOR, AN ARRANGEMENT FOR AND A METHOD OF ANALYSING A SAMPLE
    8.
    发明申请
    DEVICE FOR, AN ARRANGEMENT FOR AND A METHOD OF ANALYSING A SAMPLE 审中-公开
    用于分析样品的装置和分析方法的装置

    公开(公告)号：US20100028982A1

    公开(公告)日：2010-02-04

    申请号：US12514587

    申请日：2007-11-08

    申请人： Murray Fulton Gillies ,  Marc Wilhelmus Gijsbert Ponjee ,  Mark Thomas Johnson

    发明人： Murray Fulton Gillies ,  Marc Wilhelmus Gijsbert Ponjee ,  Mark Thomas Johnson

    IPC分类号： G01N1/38 ,  B01J19/08 ,  G01N27/26 ,  G01N1/00 ,  G01N1/34 ,  C12M1/34 ,  C12M1/40 ,  C12M1/33

    CPC分类号： G01N33/54373 ,  G01N21/6452

    摘要： A device (100) for analysing a sample, the device (100) comprising a beam sensitive structure (101) adapted such that an electric property of a portion of the beam sensitive structure (101) is locally modified by a beam (102) impinging on the portion of the beam sensitive structure (101), and a sample accommodating unit (103) adapted for accommodating the sample, wherein the beam sensitive structure (101) and the sample accommodating unit (103) are arranged such that the local modification of the electric property of the portion of the beam sensitive structure (101) locally modifies the analysis of the sample in a corresponding portion of the sample accommodating unit (103), wherein the beam sensitive structure (101) comprises an organic photoconductor.

    摘要翻译： 一种用于分析样品的装置（100），所述装置（100）包括光束敏感结构（101），其适于使得所述光束敏感结构（101）的一部分的电特性被撞击的光束（102）局部改变 在所述光束敏感结构（101）的所述部分上，以及适于容纳所述样本的样本容纳单元（103），其中所述光束敏感结构（101）和所述样本容纳单元（103） 光束敏感结构（101）的部分的电性能对样品容纳单元（103）的对应部分中的样品的分析进行局部修改，其中光束敏感结构（101）包括有机光电导体。

    Moving particle display device with intermediate drive electrode
    10.
    发明授权
    Moving particle display device with intermediate drive electrode 有权
    具有中间驱动电极的移动颗粒显示装置

    公开(公告)号：US08982041B2

    公开(公告)日：2015-03-17

    申请号：US12377606

    申请日：2007-07-30

    申请人： Mark Thomas Johnson ,  Franciscus Paulus Maria Budzelaar ,  Murray Fulton Gillies

    发明人： Mark Thomas Johnson ,  Franciscus Paulus Maria Budzelaar ,  Murray Fulton Gillies

    IPC分类号： G09G3/34 ,  G09G5/00 ,  G09G5/10 ,  G02F1/167 ,  G02F1/1343

    CPC分类号： G02F1/167 ,  G02F1/134363 ,  G09G3/3446 ,  G09G2300/0434 ,  G09G2320/0252

    摘要： A display device and a method for driving the display device is disclosed. The display device comprises drive circuitry (35) and a plurality of pixels (PIX1, PIX2, PIX3, PIX4, PIX5, PIX6) having movable charged particles (116). The drive circuitry is configured to apply control signals to the pixels to move the charged particles between first (110) and second (112) regions of each pixel in order to alter the optical appearance of each pixel. The method for each pixel comprises a pre-addressing stage (PRA) of moving the charged particles towards the boundary (114) between the first and second regions, and then an addressing stage (ADD) of moving the particles to one side or the other side of the boundary, in dependence on the desired optical appearance of the pixel.

    摘要翻译： 公开了一种用于驱动显示装置的显示装置和方法。 显示装置包括具有可移动带电粒子（116）的驱动电路（35）和多个像素（PIX1，PIX2，PIX3，PIX4，PIX5，PIX6）。 驱动电路被配置为向像素施加控制信号以将带电粒子移动到每个像素的第一（110）和第二（112）区域之间，以改变每个像素的光学外观。 每个像素的方法包括将带电粒子移动到第一和第二区域之间的边界（114）的预寻址级（PRA），然后将粒子移动到一侧或另一侧的寻址级（ADD） 边界，这取决于像素的期望的光学外观。