Stereoscopic Display Apparatus
    1.
    发明申请
    Stereoscopic Display Apparatus 有权
    立体显示装置

    公开(公告)号:US20070247708A1

    公开(公告)日:2007-10-25

    申请号:US11576909

    申请日:2005-09-26

    IPC分类号: G02B27/22

    CPC分类号: H04N13/317 H04N13/305

    摘要: In a stereoscopic display apparatus having optical directory elements such as lenticular elements (4) extending parallel to each other and being slanted at an angle to one of the rows and columns of picture element the picture elements (2) are positioned out of focus at the optical directory elements, in such a manner that the modulation depth of “dark bands” is minimized.

    摘要翻译: 在具有光学目录元件的立体显示装置中,诸如双凸透镜元件(4)彼此平行延伸并以与图像元素的行和列之一成一角度倾斜的方式,图像元素(2)在 光目录元素,使得“暗带”的调制深度最小化。

    Field emission device with self-aligned gate electrode structure, and method of manufacturing same
    2.
    发明申请
    Field emission device with self-aligned gate electrode structure, and method of manufacturing same 审中-公开
    具有自对准栅电极结构的场发射器件及其制造方法

    公开(公告)号:US20070141736A1

    公开(公告)日:2007-06-21

    申请号:US10530308

    申请日:2003-09-12

    CPC分类号: H01J9/025 H01J3/021

    摘要: The invention relates to a field emission device, and a method of manufacturing same. The field emission device comprises a gate electrode (140, 340, 440) which is provided with a pattern of electron passing apertures (135, 335, 435). The gate electrode (140, 340, 440) is arranged near particles (110, 310, 410) distributed on a substrate (125, 325, 425), at least a part of said particles (110, 310, 410) being arranged for emitting electrons. By means of the gate electrode (140, 340, 440), an electric field is applicable by means of which emitting particles emit electrons. Particularly good electron emission is obtained, because the pattern of apertures (135, 335, 435) is similar to the distribution of particles (110, 310, 410) on the substrate. This is achieved by means of the manufacturing method, in which the particles (110, 310, 410) are used in an illumination step to mask regions (155, 355) of a photo layer (150, 352). Thus, a pattern is obtained in the photo layer (150, 352), which can be used to obtain a similar pattern in the gate electrode (140, 340, 440) with relative case.

    摘要翻译: 本发明涉及场发射装置及其制造方法。 场致发射器件包括设置有电子通过孔(135,335,435)图案的栅电极(140,340,440)。 栅电极(140,340,440)布置在分布在衬底(125,325,425)上的颗粒(110,310,410)附近,所述颗粒(110,310,410)的至少一部分被布置为 发射电子。 借助于栅电极(140,340,440),可以通过电场来发射电子发射粒子。 由于孔(135,335,435)的图案类似于衬底上的颗粒(110,310,410)的分布,所以获得了特别好的电子发射。 这通过制造方法来实现,其中在照明步骤中使用颗粒(110,310,410)以掩蔽光层(150,352)的区域(155,355)。 因此,在光电层(150,352)中获得图案,其可以用于以相对尺寸在栅电极(140,340,440)中获得相似的图案。

    Line-at-a-time foil display
    3.
    发明申请
    Line-at-a-time foil display 有权
    线上一次性箔片显示

    公开(公告)号:US20070008260A1

    公开(公告)日:2007-01-11

    申请号:US10557343

    申请日:2004-05-14

    IPC分类号: G09G3/34

    CPC分类号: G09F9/372 G02B26/02

    摘要: A display device comprising a light guide (12), a front plate (14), and an intermediate electromechanically operable foil (16). Two electrode layers (22, 23) are arranged on either side of the foil (16) to induce electrostatic forces on the foil (16) and to bring selected portions of the foil into contact with the light guide (12), thereby extracting light from the light guide (12). The second electrode layer (22) is arranged on the opposite side of the light guide (12) with reference to the foil (16), and separated from the light guide (12) by means of a refractive layer (28). As no electrode layer is required on the light guide itself, the light path of rays extracted from the light guide is cleaner, and the absorption of light is reduced. The light guide can have a thickness such that the light extracted from the light guide per unit length is sufficient to allow for line-at-a-time addressing

    摘要翻译: 一种显示装置,包括导光体(12),前板(14)和中间机电操作箔(16)。 两个电极层(22,23)布置在箔(16)的任一侧上以在箔(16)上引起静电力,并使箔的选定部分与光导(12)接触,从而提取光 从光导(12)。 第二电极层(22)相对于箔(16)设置在导光体(12)的相反侧,并且通过折射层(28)与光导(12)分离。 由于在导光体本身不需要电极层,所以从导光体抽出的光线的光路更清洁,并且减少了光的吸收。 光导可以具有这样的厚度,使得从每个单位长度的光导提取的光足以允许一次寻址

    Optical imaging system with foil based laser/led modulator array
    5.
    发明申请
    Optical imaging system with foil based laser/led modulator array 审中-公开
    具有箔基激光/ LED调制器阵列的光学成像系统

    公开(公告)号:US20060181775A1

    公开(公告)日:2006-08-17

    申请号:US10564916

    申请日:2004-07-14

    IPC分类号: G02B27/10

    CPC分类号: H04N9/3129

    摘要: The present invention relates to an optical imaging system. The system comprises at least one light source for producing at least one light beam (10). Beam shaping optics (11) arranged to expand the at least one light beam (10) in one direction. At le',ast one one-dimensional array of beam switches (1) is arranged to receive the expanded at least one light beam (10) and modulate it to form a line image. A projection lens (12) is provided for projecting said line image. A slow mirror scanner (13) is arranged to scan consecutive line images to form a two-dimensional image.

    摘要翻译: 本发明涉及一种光学成像系统。 该系统包括用于产生至少一个光束(10)的至少一个光源。 光束成形光学器件(11)被布置成在一个方向上使所述至少一个光束(10)膨胀。 在光束开关(1)处,一个一维阵列的光束开关(1)被布置成接收扩展的至少一个光束(10)并对其进行调制以形成线图像。 设置投影透镜(12)以投影所述线图像。 缓慢反射镜扫描器(13)被布置成扫描连续的线图像以形成二维图像。

    Dispaly and a method of displaying and storing images
    6.
    发明申请
    Dispaly and a method of displaying and storing images 审中-公开
    显示和显示和存储图像的方法

    公开(公告)号:US20060181763A1

    公开(公告)日:2006-08-17

    申请号:US10552052

    申请日:2004-03-31

    IPC分类号: G02B26/00

    CPC分类号: G02F1/167 G02F2202/12

    摘要: A display for displaying and storing images comprises an optically addressable electrophoretic display (PD) with a stack of a photoconductive layer (PCF) and an electrophoretic layer (EF) being sandwiched between electrodes (E1, E2). An optical addressing means (AD) supplies addressing light (AL) to the photoconductive layer (PCF). A controller (CO) controls a driver (DR1) to supply a drive voltage (DV) between the electrodes (E1, E2) with a value enabling a change of the optical state of the electrophoretic layer (EF) in response to the addressing light (AL) impinging on the photoconductive layer (PCF). Finally, the power consumption of the optical addressing means (AD) is minimized.

    摘要翻译: 用于显示和存储图像的显示器包括具有光电导层(PCF)的叠层和夹在电极(E 1,E 2)之间的电泳层(EF))的光可寻址电泳显示器(PD)。 光寻址装置(AD)将寻址光(AL)提供给光电导层(PCF)。 控制器(CO)控制驱动器(DR1),以在电极(E 1,E 2)之间提供驱动电压(DV),其值能够响应于电泳层(EF)的光学状态改变 位于光电导层(PCF)上的寻址光(AL)。 最后,光寻址装置(AD)的功耗最小化。

    Method of driving a foil display screen and device having such a display screen
    7.
    发明申请
    Method of driving a foil display screen and device having such a display screen 审中-公开
    驱动箔显示屏的方法和具有这种显示屏的装置

    公开(公告)号:US20060152476A1

    公开(公告)日:2006-07-13

    申请号:US10507774

    申请日:2003-02-18

    IPC分类号: G09G3/34

    摘要: The invention relates to a method of controlling a display screen, particularly a foil display built up of a number of lines, the display screen comprising at least one light source, a movable element, and selection means for locally bringing the movable element into contact with the light source, in which the selection means comprise row and column electrodes and means for applying control voltage signals to the invention also relates to a display source, a movable element, and selection means for locally bringing the movable element into contact with the light source, in which the selection means comprise row and column electrodes and means for applying control voltage signals to the row and column electrodes. Because of a minimum switching time of pixels, not all pixels, i.e. lines can be activated immediately when the display screen is addressed line by line. To avoid this problem, the invention provides a novel addressing method comprising the step of addressing a group of lines or a part of a group of lines while the light source is switched off, followed by a step of illuminating the display screen for a predetermined interval by switching on the light source.

    摘要翻译: 本发明涉及一种控制显示屏幕的方法,特别是由多条线构成的箔片显示器,显示屏幕包括至少一个光源,可移动元件和用于局部地使可移动元件与 其中选择装置包括行和列电极的光源和用于向本发明施加控制电压信号的装置还涉及显示源,可移动元件和用于局部地使可移动元件与光源接触的选择装置 ,其中选择装置包括行和列电极以及用于向行电极和列电极施加控制电压信号的装置。 由于像素的最小切换时间,并不是所有的像素,即当显示屏逐行寻址时,线可以被立即激活。 为了避免这个问题,本发明提供了一种新颖的寻址方法,包括在光源关闭时寻址一组线或一组线的一部分的步骤,随后是以预定间隔照亮显示屏幕的步骤 通过打开光源。

    Multiview display device
    8.
    发明申请
    Multiview display device 有权
    多视图显示设备

    公开(公告)号:US20070177006A1

    公开(公告)日:2007-08-02

    申请号:US10598643

    申请日:2005-03-04

    IPC分类号: H04N13/04 H04N15/00 H04N9/47

    摘要: A multiview display device (600) for displaying multiple views, the multiple views having respective viewing angles related to an object to be displayed is disclosed. The display device comprises optical means (1108) for displaying multiple viewing cones, a first one of the multiple viewing cones having an angular distribution (630) of the views relative to the display device; and driving means (1106) for providing the optical means (1108) with sets of image data corresponding to the respective views. The sets of image data are provided such that the angular distribution (630) has a first part of adjacent views with increasing viewing angle and a second part of adjacent views with decreasing viewing angle and the angular distribution (630) has a first one of the views in between a maximum view which corresponds to a maximum viewing angle and a minimum view which corresponds to a minimum viewing angle.

    摘要翻译: 公开了一种用于显示多个视图的多视点显示设备(600),具有与要显示的对象相关的各个视角的多个视图。 所述显示装置包括用于显示多个观察锥的光学装置(1108),所述多个观察锥中的第一个具有相对于所述显示装置的视图的角度分布(630); 以及用于向光学装置(1108)提供与各个视图对应的图像数据组的驱动装置(1106)。 这些图像数据被提供为使得角分布(630)具有视角增加的相邻视图的第一部分和具有减小的视角的相邻视图的第二部分,并且角分布(630)具有第一个 在对应于最大视角的最大视图和对应于最小视角的最小视图之间的视图。

    Colour ratios in a 3d image display device
    9.
    发明申请
    Colour ratios in a 3d image display device 审中-公开
    3d图像显示设备中的色彩比例

    公开(公告)号:US20070052699A1

    公开(公告)日:2007-03-08

    申请号:US10574141

    申请日:2004-09-30

    IPC分类号: G06T15/00

    摘要: A display device for displaying a three dimensional image such that different views are displayed according to the viewing angle has a display panel with a plurality of separately addressable pixels for displaying said image. The pixels are grouped such that different pixels in a group correspond to different views of the image. The pixels are configured in colour clusters for each physical location within the image, a cluster comprising three pixel groups each corresponding to a different primary colour. A display driver controls a transmission characteristic of each pixel to generate an image according to received image data. The drive signals applied to each pixel in the display panel are adjusted using colour correction values that vary the optical transmission of each pixel within a group and each group within a cluster so as to produce an image colour for each cluster that is independent of viewing direction.

    摘要翻译: 用于显示三维图像以使得根据视角显示不同视图的显示装置具有显示面板,该显示面板具有用于显示所述图像的多个单独可寻址的像素。 像素被分组,使得组中的不同像素对应于图像的不同视图。 像素被配置在图像内的每个物理位置的颜色簇中,包括每个对应于不同原色的三个像素组的簇。 显示驱动器根据接收的图像数据控制每个像素的传输特性以产生图像。 使用颜色校正值来调整施加到显示面板中的每个像素的驱动信号,所述颜色校正值改变组内每个像素的光传输以及簇内的每个组,以便产生与观看方向无关的每个簇的图像颜色 。

    Picture display device
    10.
    发明申请
    Picture display device 审中-公开
    图片显示装置

    公开(公告)号:US20060061253A1

    公开(公告)日:2006-03-23

    申请号:US10531606

    申请日:2003-09-15

    IPC分类号: H01J1/62 H01J63/04

    CPC分类号: H01J31/124

    摘要: A display device (1) comprises a luminescent display screen (15), and means for directing electrons towards the display screen (15). Said means comprises comprise an arrangement of at least three plates (36, 41, 42), with a middle plate (36) having selection apertures, and selection electrodes associated with the selection apertures. The selection apertures, the selection electrodes and the plates are arranged for having the electron currents, on their way from a source to the electroluminescent screen, selectively pass the apertures in the middle plate and alternately run at opposite sides of the middle plate. An anti-leakage layer (44 eg) for providing in operation a tunneling counteracting potential is provided on a plate of the arrangement to prevent leakage electrons through gaps between the middle plate and an adjacent plate.

    摘要翻译: 显示装置(1)包括发光显示屏(15),以及用于将电子引向显示屏(15)的装置。 所述装置包括至少三个板(36,41,42)的布置,其中具有选择孔的中间板(36)和与选择孔相关联的选择电极。 选择孔,选择电极和板被布置成具有从源到电致发光屏的途中具有电子电流,选择性地通过中间板中的孔并交替地在中间板的相对侧运行。 用于在操作中提供隧道反作用电位的防漏层(44 eg)设置在该装置的板上,以防止电子通过中间板和相邻板之间的间隙而泄漏。