公开(公告)号：US20060038769A1

公开(公告)日：2006-02-23

申请号：US10528501

申请日：2003-08-08

Applicant: Johannes Marra ,  Dirk Broer ,  Tijsbert Creemers ,  Peter Duine ,  Hendrik De Koning

Inventor： Johannes Marra ,  Dirk Broer ,  Tijsbert Creemers ,  Peter Duine ,  Hendrik De Koning

IPC: G09G3/36

CPC classification number: G02B6/0036 ,  G02B6/0031 ,  G02B6/0055 ,  G02B26/02 ,  G02F1/133604 ,  G02F2001/133607

Abstract: Display apparatus comprising an image-generating screen (46) repetitively scanned at a predetermined rate to display images, and a backlight for illuminating the screen. The backlight includes a light guide (10) arranged to constrain light by total internal reflection, the light guide having an output surface (22) with various locations from which light may be selectively coupled using a scanning arrangement (44). The scanning arrangement sequentially and repeatedly illuminates selected areas of said screen in synchronism with the repetitive scanning of the screen.

Abstract translation: 显示装置包括以预定速率重复扫描以显示图像的图像生成屏幕（46）和用于照亮屏幕的背光。 背光源包括布置成通过全内反射来限制光的光导（10），光导具有具有各种位置的输出表面（22），光可以使用扫描装置（44）从其中选择性地耦合。 扫描装置与屏幕的重复扫描同步地顺序地和重复地照亮所述屏幕的选定区域。

公开(公告)号：US20060001786A1

公开(公告)日：2006-01-05

申请号：US10524070

申请日：2003-07-04

Applicant: Tijsbert Creemers

Inventor： Tijsbert Creemers

IPC: G02F1/13

CPC classification number: G09G3/3473 ,  G09G3/2022 ,  G09G2310/0224 ,  G09G2310/0227 ,  G09G2310/0235 ,  G09G2310/06 ,  G09G2320/0233

Abstract: A display device comprises row (5) and column (6) electrodes and a movable element (3) and means (17) for supplying voltages to the electrodes. A controllable image element is formed thereby on a crossing of the electrodes. In dependence on driving pulses received by the electrodes the movable element can be set either to the front plate or the back plate. On one side of the light guide light from a light source is coupled in the light guide; when the movable element is in contact with the light guide light is tapped from the light guide at that place. The display device can be addressed by a multiple line addressing scheme. By evenly distributing the respective lines of the different groups over the display, the homogeneity of the display is improved. In case this distribution of rows is applied to a color sequential dynamic foil display the color flash effect is reduced.

Abstract translation: 显示装置包括行（5）和列（6）电极和可移动​​元件（3）以及用于向电极提供电压的装置（17）。 由此在电极的交叉处形成可控的图像元件。 根据由电极接收的驱动脉冲，可移动元件可以设置在前板或背板上。 在来自光源的导光的一侧耦合在光导中; 当可移动元件与导光器接触时，该导光板从该导光板处被轻击。 显示设备可以通过多行寻址方案来寻址。 通过在显示器上均匀分布不同组的各行，改善了显示器的均匀性。 如果行的分布应用于颜色顺序动态箔显示，则颜色闪光效果降低。

公开(公告)号：US20050206802A1

公开(公告)日：2005-09-22

申请号：US10506378

申请日：2003-02-07

Applicant: Tijsbert Creemers

Inventor： Tijsbert Creemers

IPC: G02B26/08 ,  F21V8/00 ,  G02B5/00 ,  G02B5/02 ,  G02B5/04 ,  G02B6/00 ,  G02B6/26 ,  G02B6/35 ,  G09F9/00 ,  G09F9/37 ,  G02F1/1335

CPC classification number: G02B6/002 ,  G02B6/0031 ,  G02B6/0033 ,  G02B6/0038 ,  G02B6/0071

Abstract: A display device comprises row (5) and column (6) electrodes provided on a front plate and a light guide, a moveable element (3) provided with a common electrode (7), and means (17) for supplying voltages to the electrodes. A controllable image element is thereby formed on a crossing of the row and column electrodes. In dependence on driving pulses received by the electrodes, the moveable element can be set either to the front plate or the back plate. At one side of the light guide, light generated by a light source is coupled into the light guide. When the moveable element is in contact with the light guide, light is coupled out of the light guide at that location. Collimating means situated between the light source and the light guide improve the uniformity of the display device.

Abstract translation: 显示装置包括设置在前板和光导上的行（5）和列（6）电极，设置有公共电极（7）的可移动元件（3）和用于向电极提供电压的装置（17） 。 由此在行电极和列电极的交叉处形成可控的图像元件。 根据由电极接收的驱动脉冲，可移动元件可以设置在前板或背板上。 在光导的一侧，由光源产生的光耦合到光导中。 当可移动元件与光导接触时，光在该位置处耦合到光导外。 位于光源和光导之间的准直装置提高了显示装置的均匀性。

公开(公告)号：US20060182389A1

公开(公告)日：2006-08-17

申请号：US10508453

申请日：2003-02-27

Applicant: Peter Duine ,  Gerardus Van Gorkom ,  Henricus Kunnen ,  Tijsbert Creemers

Inventor： Peter Duine ,  Gerardus Van Gorkom ,  Henricus Kunnen ,  Tijsbert Creemers

IPC: G02B6/42

CPC classification number: G02B26/02

Abstract: The display device (1) comprises a light transmitting first plate (2), a second plate (4) facing the first plate (2), a movable element (3) between the first plate (2) and the second plate (4) able to decouple light out of the first plate (2). The first plate (2) has a first surface (40) facing away from the movable element (3) and a second surface (14) facing the movable element (3), and electrodes (5,6,25) on the first plate (2), the second plate (4) and the movable element (3), able to locally bring the movable element (3) into contact with the first plate (2) by applying voltages to the electrodes (5,6,25). Including light absorption means (41), able to absorb light decoupled out of the first plate (2) by the movable element (3), and optical coupling means (43) at at least one of the first and second surface (40, 14) for having light directed into the first plate (2) via the first surface (40), reflected at the second surface (14) and directed out of the first plate (2) via the first surface (40), the display device (1) requires relatively little energy to be operated.

Abstract translation: 显示装置（1）包括透光第一板（2），面对第一板（2）的第二板（4），在第一板（2）和第二板（4）之间的可移动元件（3） 能够将光从第一板（2）分离。 第一板（2）具有面向可移动元件（3）的第一表面（40）和面对可移动元件（3）的第二表面（14），第一板上的电极（5,6,25） （2），第二板（4）和可动元件（3）能够通过向电极（5,6,25）施加电压来局部地使可动元件（3）与第一板（2）接触， 。 包括能够吸收由可移动元件（3）从第一板（2）分离的光的光吸收装置（41），以及在第一和第二表面（40,14）中的至少一个处的光耦合装置 ），用于经由所述第一表面（40）引导到所述第一板（2）中的光，在所述第二表面（14）处反射并且经由所述第一表面（40）从所述第一板（2）引出，所述显示装置 1）需要相对较少的能量来操作。

公开(公告)号：US20060007701A1

公开(公告)日：2006-01-12

申请号：US10520193

申请日：2003-06-16

Applicant: Volker Schoellmann ,  Tijsbert Creemers ,  Simon Marsh

Inventor： Volker Schoellmann ,  Tijsbert Creemers ,  Simon Marsh

IPC: F21V7/04

CPC classification number: G02B26/02 ,  G02B6/0063 ,  G02B6/0076

Abstract: A display device is described, which comprises a movable element (17) and selection means (15, 16) for locally bringing the movable element into contact with a selected one of two light guides (11, 12), arranged on either sides of the movable element. This provides an essentially symmetric display device, with one light guide on each side of the movable element. The display can display information in two directions, and the selection means can be controlled in a suitable way to activate selected portions of the guides. The invention can be used to provide a bi-directional display.

Abstract translation: 描述了一种显示装置，其包括可移动元件（17）和选择装置（15,16），用于局部地使可移动元件与布置在所述可移动元件的两侧的所选择的两个光导件（11,12）中的一个接触 活动元件 这提供了基本上对称的显示装置，在可移动元件的每一侧具有一个光导。 显示器可以在两个方向上显示信息，并且可以以合适的方式控制选择装置以激活导片的选定部分。 本发明可用于提供双向显示。

公开(公告)号：US20060182381A1

公开(公告)日：2006-08-17

申请号：US10548967

申请日：2004-03-15

Applicant: Tijsbert Creemers

Inventor： Tijsbert Creemers

IPC: G02F1/01

CPC classification number: G02B6/0038 ,  G02B26/02 ,  G09F9/372 ,  G09F13/04

Abstract: A foil display device has a passive plate (4) and a light guide (2) and a flexible foil (3) arranged between them. The foil (3) can selectively be brought into contact with the light guide (2) to decouple light from the light guide (2). Reflecting means (6) are located on the side of the light guide (2) which is opposite the side towards the flexible foil (3). The reflecting means (6) reflects back-scattered light back to the position from where it was scattered and thus enhances the brightness of the display.

Abstract translation: 箔显示装置具有被设置在它们之间的无源板（4）和导光体（2）和柔性箔（3）。 箔（3）可以选择性地与光导（2）接触，以使光从光导（2）去耦。 反射装置（6）位于光导（2）的与柔性箔（3）相对的一侧。 反射装置（6）将反向散射光反射回其散射的位置，从而增强显示器的亮度。

公开(公告)号：US20060110123A1

公开(公告)日：2006-05-25

申请号：US10527952

申请日：2003-08-08

Applicant: Peter Duine ,  Hugo Cornelissen ,  Tijsbert Creemers ,  Johannes Marra

Inventor： Peter Duine ,  Hugo Cornelissen ,  Tijsbert Creemers ,  Johannes Marra

IPC: G02B6/26

CPC classification number: G02B6/0036 ,  G02B6/0031 ,  G02B6/0055 ,  G02B6/0056

Abstract: The present invention relates to a light generating device comprising a slab light guide (1), at least one light input unit (2) arranged on at least one side (10) of said light guide (1) comprising at least one light source (20) and a light incoupling means (21) for coupling light into said light guide (1), and at least one light output unit (3) arranged on at least one side (11) of said light guide (1). In order to provide a device that provides polarized light of a high homogeneity the light output unit (3) according to the present invention comprises a polarized light emitting waveguide plate (31) for selectively coupling light of a first polarization state out of said light guide (1). The present invention further relates to a display device, in particular an LCD, comprising a light generating device according to the invention.

Abstract translation: 本发明涉及一种发光装置，其包括平板导光体（1），布置在所述导光体（1）的至少一侧（10）上的至少一个光输入单元（2），包括至少一个光源 20）和用于将光耦合到所述光导（1）中的光耦合装置（21）和布置在所述光导（1）的至少一个侧面（11）上的至少一个光输出单元（3）。 为了提供提供高均匀性的偏振光的装置，根据本发明的光输出单元（3）包括偏振光发射波导板（31），用于选择性地将所述光导体中的第一偏振状态的光耦合 （1）。 本发明还涉及包括根据本发明的发光装置的显示装置，特别是LCD。

公开(公告)号：US20050265028A1

公开(公告)日：2005-12-01

申请号：US10527891

申请日：2003-08-27

Applicant: Tijsbert Creemers ,  Johannes Marra ,  Peter Duine

Inventor： Tijsbert Creemers ,  Johannes Marra ,  Peter Duine

IPC: F21V8/00 ,  G02B6/00 ,  F21V7/00

CPC classification number: G02B6/0031 ,  G02B6/0036

Abstract: A backlight including a light guide (10) wherein light from one or more light sources (32) is constrained by total internal reflection and from which light may be output to provide backlighting for a display screen, and a light reservoir (34) for feeding said light guide with light. The light guide has an input surface (20) including incoupling elements (24) rising therefrom and extending into the light reservoir, the incoupling elements having at least three mutually non-coplanar sidewall sections (26) extending transversely from the input surface, each sidewall section covering a different part of the input surface. The light reservoir is arranged such that light passing through one area of the light reservoir is capable of entering the light guide through each of said sidewall sections.

Abstract translation: 一种背光源，包括导光体（10），其中来自一个或多个光源（32）的光被全内反射限制，并且可以输出光以为显示屏提供背光;以及光存储器（34） 光线指示灯。 导光体具有输入表面（20），输入表面（20）包括从其上升起并延伸到光存储器中的耦合元件（24），所述耦合元件具有从输入表面横向延伸的至少三个相互非共面的侧壁部分（26） 部分覆盖输入表面的不同部分。 光储存器被布置成使得通过光存储器的一个区域的光能够通过每个所述侧壁部分进入光导。