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1. 发明申请

US20050094399A1 Redundant aperture lamp system 失效
标题翻译：冗余光圈灯系统
公开(公告)号：US20050094399A1
公开(公告)日：2005-05-05
申请号：US10698773
申请日：2003-10-31
申请人： Brian Cull , Elias Haim , Allan Harris , John Schmidt
发明人： Brian Cull , Elias Haim , Allan Harris , John Schmidt
IPC分类号： F21V13/00 , F21V14/00 , H01J61/30
CPC分类号： H01J61/30
摘要： An aperture lamp system that facilitates improved reliability and performance in a display system is provided. The aperture lamp system provides improved reliability by providing a second lamp coupled to a first lamp though a coupling aperture. When the first lamp fails, the second lamp can be used to provide illumination to the display. Specifically, light from the second lamp passes through the coupling aperture to the first lamp, where it can exit the first lamp and illuminate the display. Thus, by coupling the first and second lamps together through a coupling aperture, a lamp system is provided where either the first lamp or second lamp can be used to provide illumination for the display. Thus, the first and second lamps provide redundancy, with this redundancy used to improve the reliability of the display system.
摘要翻译：提供了一种有利于提高显示系统的可靠性和性能的光圈灯系统。孔径灯系统通过提供通过耦合孔连接到第一灯的第二灯来提供改进的可靠性。当第一灯失效时，第二灯可用于向显示器提供照明。特别地，来自第二灯的光通过耦合孔到第一灯，在那里它可以离开第一灯并照亮显示器。因此，通过耦合孔将第一和第二灯联接在一起，提供灯系统，其中第一灯或第二灯可以用于为显示器提供照明。因此，第一和第二灯提供冗余，这种冗余用于提高显示系统的可靠性。

2. 发明申请

US20050093461A1 Lamp driver system with improved redundancy 失效
标题翻译：灯驱动系统具有改进的冗余性
公开(公告)号：US20050093461A1
公开(公告)日：2005-05-05
申请号：US10699388
申请日：2003-10-31
申请人： Brian Cull , Elias Haim , Allan Harris , John Schmidt
发明人： Brian Cull , Elias Haim , Allan Harris , John Schmidt
IPC分类号： H05B41/46 , H05B37/02
CPC分类号： H05B41/46
摘要： A lamp driver system that facilitates improved reliability and performance for a display system is provided. The lamp driver system includes a fault detector and an output steering device. The fault detector determines when a failure occurs in a lamp illuminating the display system. The output steering device selectively drives the lamps to illuminate the display system. Specifically, when a failure in a first lamp is detected by the fault detector, the output steering device is used to selectively drive a second lamp to provide the needed illumination to the display system. The lamp driver system thus can provide redundancy in the display system by automatically switching to a backup lamp when a failure in the first lamp is detected. This redundancy can improve the reliability and performance of the display system.
摘要翻译：提供了一种有助于提高显示系统的可靠性和性能的灯驱动器系统。灯驱动器系统包括故障检测器和输出转向装置。故障检测器确定在照亮显示系统的灯的何时发生故障。输出转向装置选择性地驱动灯以照亮显示系统。具体地说，当故障检测器检测到第一灯的故障时，输出转向装置用于选择性地驱动第二灯以向显示系统提供所需的照明。因此，当检测到第一灯的故障时，灯驱动器系统可以在显示系统中提供冗余，通过自动切换到备用灯。这种冗余可以提高显示系统的可靠性和性能。

3. 发明申请

US20050093423A1 Redundant flat lamp system 审中-公开
标题翻译：冗余平板灯系统
公开(公告)号：US20050093423A1
公开(公告)日：2005-05-05
申请号：US10698770
申请日：2003-10-31
申请人： Brian Cull , Elias Haim , Allan Harris , John Schmidt
发明人： Brian Cull , Elias Haim , Allan Harris , John Schmidt
IPC分类号： H01J1/62 , H01J61/30
CPC分类号： H01J61/307
摘要： A flat lamp system is provided that facilitates improved reliability and performance in a display system. The flat lamp system provides improved reliability by forming multiple lamps in a single substrate. These multiple lamps provide redundancy and thus increase the reliability of system. Specifically, when one or more lamps in the system fails, the remaining lamps can be used to provide the luminance needed for the display. The multiple lamps are provided by forming multiple distinct channels in the substrate, and forming a cathode at each end of each channel. Each channel and its corresponding cathodes comprise a lamp that can be used to light the display.
摘要翻译：提供了一种平板灯系统，其有助于在显示系统中提高可靠性和性能。平板灯系统通过在单个基板中形成多个灯来提供改进的可靠性。这些多灯提供冗余，从而提高系统的可靠性。具体来说，当系统中的一个或多个灯故障时，剩余的灯可用于提供显示所需的亮度。多个灯通过在衬底中形成多个不同的通道并且在每个通道的每个端部处形成阴极来提供。每个通道及其相应的阴极包括可用于点亮显示器的灯。

4. 发明申请

US20050083695A1 Compact high-brightness fluorescent lamp system 失效
标题翻译：紧凑型高亮度荧光灯系统
公开(公告)号：US20050083695A1
公开(公告)日：2005-04-21
申请号：US10781098
申请日：2004-02-17
申请人： Brian Cull , Allan Harris , Elias Haim , Danny Heath
发明人： Brian Cull , Allan Harris , Elias Haim , Danny Heath
IPC分类号： H01J61/32 , H01J61/33 , F21K2/00
CPC分类号： H01J61/327 , H01J61/33
摘要： A fluorescent lamp system is provided that facilitates high-brightness in a compact size needed for liquid crystal displays. The fluorescent lamp system comprises a lamp having a plurality of interdigitated legs arranged in multiple planes. By arranging the interdigitated legs in multiple planes, the lamp system efficiently fills the available space, thus maximizing the lamp surface area in general, and the lamp surface area oriented toward the display in particular, all while maintaining relatively small overall dimensions. The lamp system is thus able to provide the high-brightness needed for displays in a compact size.
摘要翻译：提供了一种荧光灯系统，其提供了液晶显示器所需的紧凑尺寸的高亮度。荧光灯系统包括具有布置在多个平面中的多个叉指的灯的灯。通过将叉指排列在多个平面中，灯系统有效地填充可用空间，从而最大化灯表面积，特别是朝向显示器的灯表面积，同时保持较小的整体尺寸。因此，灯系统能够以紧凑的尺寸提供显示器所需的高亮度。

5. 发明申请

US20060012286A1 Display with bright backlight 有权
标题翻译：用明亮的背光显示
公开(公告)号：US20060012286A1
公开(公告)日：2006-01-19
申请号：US10893019
申请日：2004-07-15
申请人： Brian Cull , Allan Harris , Elias Haim , Brent Larson
发明人： Brian Cull , Allan Harris , Elias Haim , Brent Larson
IPC分类号： H05B33/00
CPC分类号： G02F1/133603 , Y10S362/80
摘要： Methods and apparatus are provided for projecting light carrying a data image. The apparatus comprises a first layer having regions of electrically alterable variable light transmittance adapted to form the data image, and a hollow cavity backlight having a light exiting surface coupled to the first layer and adapted to provide light to the first layer through the light exiting surface from one or more light emitters some of which point in a principal direction other than at right angles to the light exiting surface. In a preferred embodiment, LEDs are used as the light emitters and are preferably mounted on one or more printed circuit boards or other support tilted at non-zero angles with respect to the light exiting surface.
摘要翻译：提供了用于投射携带数据图像的光的方法和装置。该装置包括具有适于形成数据图像的电可变光透射区域的第一层和具有耦合到第一层的光出射表面的中空腔背光，并适于通过光出射表面向第一层提供光来自一个或多个光发射器，其中一些发光体指向除光出射表面成直角之外的主要方向。在优选实施例中，LED用作发光体，并且优选地安装在相对于光出射表面以非零角度倾斜的一个或多个印刷电路板或其它支撑件上。

6. 发明申请

US20070139957A1 LED backlight system for LCD displays 审中-公开
标题翻译： LED背光系统用于LCD显示屏
公开(公告)号：US20070139957A1
公开(公告)日：2007-06-21
申请号：US11317086
申请日：2005-12-21
申请人： Victoria Haim , Elias Haim , Brian Cull , Dennis Davey , Karen Myers
发明人： Victoria Haim , Elias Haim , Brian Cull , Dennis Davey , Karen Myers
IPC分类号： F21V7/04
CPC分类号： G02B6/0068 , G02F1/133603 , G02F1/133609 , G02F1/133615 , G02F1/133621
摘要： A LCD display comprises an LCD panel coupled to a backlight system. The backlight system comprises a direct view backlight comprising a first plurality of LEDs configured to emit white illumination that, at least in part, provides the required luminosity for the LCD panel. The backlight system further comprises an edge view backlight comprising a second plurality of LEDs configured to emit colored illumination that, at least in part, provides the required chromaticity for the LCD panel.
摘要翻译： LCD显示器包括耦合到背光系统的LCD面板。背光系统包括直接观察背光，其包括被配置为发射白光的第一多个LED，其至少部分地为LCD面板提供所需的亮度。背光系统还包括边缘视图背光，其包括被配置为发射彩色照明的第二多个LED，其至少部分地为LCD面板提供所需的色度。

7. 发明申请

US20070120806A1 Backlight variation compensated display 有权
标题翻译：背光变化补偿显示
公开(公告)号：US20070120806A1
公开(公告)日：2007-05-31
申请号：US11288497
申请日：2005-11-28
申请人： John Schmidt , Victoria Haim , Elias Haim
发明人： John Schmidt , Victoria Haim , Elias Haim
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3406 , G09G3/3655 , G09G2320/0247 , G09G2320/0257 , G09G2320/0606 , G09G2320/0626 , G09G2360/145
摘要： Methods and apparatus are provided for compensating a liquid crystal display for changes in brightness level. The apparatus comprises a variable brightness back-light optically coupled to a display panel whose properties depend upon back-light brightness. An electrical circuit measures back-light brightness and/or display flicker and sends this information to a controller. The controller automatically determines a display panel compensation signal based on back-light brightness and/or display flicker, and sends this compensation signal to the display panel to optimize the display panel properties for the commanded or observed back-light brightness level or flicker level so as to, for example, minimize display panel flicker and/or ghost image retention. Such automatic compensation is especially useful for head-up displays that must accommodate large variations in display brightness, e.g., from starlight to full sun, and/or for large, bright projection displays adapted to operate in different ambient light conditions where back-light brightness variation is desirable.
摘要翻译：提供了用于补偿液晶显示器以改变亮度水平的方法和装置。该装置包括光学耦合到显示面板的可变亮度背光，其特性取决于背光亮度。电路测量背光亮度和/或显示闪烁，并将该信息发送到控制器。控制器根据背光亮度和/或显示闪烁自动确定显示面板补偿信号，并将该补偿信号发送到显示面板，以优化指示或观察的背光亮度级别或闪烁级别的显示面板属性，例如，最小化显示面板闪烁和/或重影图像保持。这种自动补偿对于必须适应显示亮度的大变化（例如从星光到完全太阳）的平视显示器和/或用于适于在背光亮度不同的环境光条件下操作的大型明亮投影显示器的平视显示器特别有用变化是可取的。

8. 发明申请

US20070274093A1 LED backlight system for LCD displays 审中-公开
标题翻译： LED背光系统用于LCD显示屏
公开(公告)号：US20070274093A1
公开(公告)日：2007-11-29
申请号：US11440487
申请日：2006-05-25
申请人： Victoria Haim , Elias Haim , Brent Larson , Dennis Davey
发明人： Victoria Haim , Elias Haim , Brent Larson , Dennis Davey
IPC分类号： F21V7/04
CPC分类号： G02B6/0068 , G02B6/0028 , G02B6/0031 , G02F1/133603 , G02F1/133609
摘要： A LCD display comprises a backlight assembly that includes a backlight substrate, one or more first white LEDs coupled to the backlight substrate and configured to produce a first light output, and one or more second white LEDs coupled to the backlight substrate and configured to produce a second light output. A light integration unit is coupled to the backlight assembly and configured to produce a combined output from the first light output and the second light output, the combined output having a desired luminance and chrominance. A LCD assembly is coupled to the light integration unit.
摘要翻译： LCD显示器包括背光组件，其包括背光源基板，耦合到所述背光源基板并被配置为产生第一光输出的一个或多个第一白色LED以及耦合到所述背光源基板的一个或多个第二白色LED并且被配置为产生第二光输出。光集成单元耦合到背光组件并且被配置为产生来自第一光输出和第二光输出的组合输出，组合输出具有期望的亮度和色度。 LCD组件耦合到光集成单元。

9. 发明申请

US20060158467A1 Distributed aperture display 有权
公开(公告)号：US20060158467A1
公开(公告)日：2006-07-20
申请号：US11303135
申请日：2005-12-16
申请人： Brent Larson , Elias Haim , Matthew Dubin
发明人： Brent Larson , Elias Haim , Matthew Dubin
IPC分类号： G09G5/02
CPC分类号： G02F1/134336 , G02F1/134309 , G02F1/1362 , G02F2001/134345 , G02F2201/52 , G09G2300/0439
摘要： Methods and apparatus are provided for reducing the visual artifacts exhibited by a display employing individually addressable pixels. The apparatus comprises an array of pixels, each pixel having a switchable region of alterable transparency or luminance and a non-switchable region. The switchable region of each pixel is distributed, that is, divided into at least two simultaneously switched portions at least partly separated by a significant portion of the non-switchable region. The first order spatial harmonics and visual artifacts are significantly reduced. For a color display, each color pixel is similarly subdivided.

10. 发明申请

US20060007055A1 Head-up display 有权
公开(公告)号：US20060007055A1
公开(公告)日：2006-01-12
申请号：US10879882
申请日：2004-06-28
申请人： Brent Larson , Matthew Dubin , Elias Haim
发明人： Brent Larson , Matthew Dubin , Elias Haim
IPC分类号： G09G5/00
CPC分类号： G02B27/0101 , G02B5/30 , G02B2027/0118
摘要： Methods and apparatus are provided for a combined image on a head-up display. A data image display provides a first part of a combined image. An optical input provides a second part of the combined image, e.g., the background scene. A combiner superimposes the first and second parts to provide the combined image to the viewer. The data image display preferentially delivers s-polarized light to the combiner, which has a selective reflectance region for preferentially reflecting s-polarized light in a wavelength region of interest. In a preferred embodiment, the data image display comprises a backlight, a liquid crystal layer and two polarizers oriented so that the data images directed toward the combiner are s-polarized with respect to the selective reflectance region. A polarization rotation element may also be used in the data image display to facilitate s-polarization orientation.

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