Projection system
    13.
    发明申请
    Projection system 失效
    投影系统

    公开(公告)号:US20050243287A1

    公开(公告)日:2005-11-03

    申请号:US10837557

    申请日:2004-04-29

    IPC分类号: G03B21/20 G03B21/26 H04N5/74

    CPC分类号: H04N5/7416 G03B21/2046

    摘要: In one embodiment, a reflector directs light toward a focal point and a light source emits the light and is adjusted with reference to an optical axis through the focal point to generate a desired illumination output. In another embodiment, a reflection system reflects light and a light source that emits the light is adjusted with reference to an optical axis such that the reflection system reflects the light toward a desired focal point according to a position of the light source.

    摘要翻译: 在一个实施例中,反射器将光朝向焦点引导,并且光源发射光并且相对于通过焦点的光轴被调节以产生期望的照明输出。 在另一个实施例中,反射系统反射光,并且相对于光轴调节发射光的光源,使得反射系统根据光源的位置将光反射到期望的焦点。

    Optical property normalization for a transparent electrical device
    14.
    发明申请
    Optical property normalization for a transparent electrical device 有权
    透明电气设备的光学性能归一化

    公开(公告)号:US20050224804A1

    公开(公告)日:2005-10-13

    申请号:US11145484

    申请日:2005-06-02

    摘要: Optical property normalization for a transparent electrical device is described. In an embodiment, an electrical device includes a plurality of laterally displaced regions that are substantially transparent. Each region of the plurality of regions includes a normalized surface that has an optical property that has a normalized value that is substantially the same, one to another. One of the regions includes a portion of an electrical component. Additionally, at least one of the regions includes beneath the normalized surface an additional surface and a spectral normalization structure. The additional surface has a value for the optical property that is not substantially the same as the normalized value. The spectral normalization structure is disposed with the additional surface such that the normalized surface of the at least one region exhibits the normalized value.

    摘要翻译: 对透明电气设备的光学性能归一化进行了描述。 在一个实施例中,电气设备包括基本透明的多个横向移位的区域。 多个区域的每个区域包括具有彼此基本相同的归一化值的光学特性的归一化表面。 其中一个区域包括电气部件的一部分。 此外,至少一个区域包括归一化表面下方的附加表面和光谱归一化结构。 附加表面具有与归一化值基本上不相同的光学特性的值。 光谱归一化结构与附加表面一起布置,使得至少一个区域的归一化表面呈现归一化值。

    Water dechlorinating system
    15.
    发明授权
    Water dechlorinating system 有权
    脱水系统

    公开(公告)号:US06294096B1

    公开(公告)日:2001-09-25

    申请号:US09333107

    申请日:1999-06-15

    申请人: Michael Pate

    发明人: Michael Pate

    IPC分类号: C02F170

    摘要: An apparatus and a method for dechlorinating water being discharged from a chlorinated water supply system. The water flows through a housing interior and impacts a container having openings therein. The container contains dechlorinating tablets and the tablets gradually erode under the force of water during discharge to dechlorinate the water.

    摘要翻译: 从氯化水供应系统排出的水的脱氯装置和方法。 水流过壳体内部并冲击其中具有开口的容器。 该容器含有脱氯片,并且片剂在排放过程中在水的作用下逐渐侵蚀以使水脱氯。

    Image display system and method
    16.
    发明申请
    Image display system and method 审中-公开
    图像显示系统及方法

    公开(公告)号:US20080129650A1

    公开(公告)日:2008-06-05

    申请号:US11193956

    申请日:2005-07-29

    IPC分类号: G09G3/00

    摘要: A method of displaying an image with a light modulator on a display device having a timing rate requirement includes image data for the image received at an input timing rate. A frame of the image is created from the image data and a resolution of the image data is matched to a resolution of the light modulator. A first sub-frame and at least a second sub-frame are defined for the frame of the image. The input timing rate of the received image data is converted to the timing rate requirement of the display device. The first sub-frame and the second sub-frame are displayed with the light modulator and the light modulator is shifted to shift display of the second sub-frame

    摘要翻译: 在具有定时速率要求的显示装置上用光调制器显示图像的方法包括以输入定时速率接收的图像的图像数据。 从图像数据创建图像的帧,并且将图像数据的分辨率与光调制器的分辨率相匹配。 为图像的帧定义第一子帧和至少第二子帧。 接收到的图像数据的输入定时率被转换为显示装置的定时速率要求。 用光调制器显示第一子帧和第二子帧,并且光调制器被移位以移位第二子帧的显示

    METHODS AND APPARATUS TO REDUCE SUBSTRATE VOLTAGE BOUNCES AND SPIKE VOLTAGES IN SWITCHING AMPLIFIERS
    17.
    发明申请
    METHODS AND APPARATUS TO REDUCE SUBSTRATE VOLTAGE BOUNCES AND SPIKE VOLTAGES IN SWITCHING AMPLIFIERS 有权
    降低开关放大器基板电压和SPIKE电压的方法和设备

    公开(公告)号:US20080061876A1

    公开(公告)日:2008-03-13

    申请号:US11940691

    申请日:2007-11-15

    IPC分类号: H03F1/00 H02H3/20

    CPC分类号: H03F3/217

    摘要: Methods and apparatus to reduce voltage bounces and spike voltages in switching amplifiers are disclosed. An example apparatus to reduce spike voltages in a switching amplifier disclosed herein comprises an input to sense an output voltage of the switching amplifier, and a pull-down circuit to electrically couple the apparatus with a transistor in the switching amplifier, wherein the pull-down circuit is configured to vary in strength based on the output voltage sensed by the input.

    摘要翻译: 公开了减少开关放大器中的电压跳变和尖峰电压的方法和装置。 用于减少本文公开的开关放大器中的尖峰电压的示例性装置包括用于感测开关放大器的输出电压的输入端和用于将该装置与开关放大器中的晶体管电耦合的下拉电路,其中下拉 电路被配置为基于由输入感测的输出电压而在强度上变化。

    Digital projection system optical reflector having facets
    19.
    发明授权
    Digital projection system optical reflector having facets 失效
    具有小平面的数字投影系统光学反射器

    公开(公告)号:US07023619B2

    公开(公告)日:2006-04-04

    申请号:US10872213

    申请日:2004-06-17

    申请人: Michael Pate

    发明人: Michael Pate

    IPC分类号: G02B27/00

    CPC分类号: G02B27/0983 G02B27/0905

    摘要: An optical reflector is positionable between one or more light sources and one or more spatial light modulators (SLM's) within a digital projection system. The optical reflector includes a substrate having a surface to render non-uniform light from the light sources to the SLM's more uniform with one reflection off the substrate, and a number of facets within the surface of the substrate.

    摘要翻译: 光学反射器可定位在数字投影系统内的一个或多个光源与一个或多个空间光调制器(SLM)之间。 光学反射器包括具有表面的基板,其使得从光源到SLM的不均匀的光更均匀,并且在基板之外具有一个反射,以及在该基板的表面内的许多小面。

    Digital projection system optical reflector having facets
    20.
    发明申请
    Digital projection system optical reflector having facets 失效
    具有小平面的数字投影系统光学反射器

    公开(公告)号:US20050280905A1

    公开(公告)日:2005-12-22

    申请号:US10872213

    申请日:2004-06-17

    申请人: Michael Pate

    发明人: Michael Pate

    IPC分类号: G02B17/00 G02B27/00 G02B27/09

    CPC分类号: G02B27/0983 G02B27/0905

    摘要: An optical reflector is positionable between one or more light sources and one or more spatial light modulators (SLM's) within a digital projection system. The optical reflector includes a substrate having a surface to render non-uniform light from the light sources to the SLM's more uniform with one reflection off the substrate, and a number of facets within the surface of the substrate.

    摘要翻译: 光学反射器可定位在数字投影系统内的一个或多个光源与一个或多个空间光调制器(SLM)之间。 光学反射器包括具有表面的基板,其使得从光源到SLM的不均匀的光更均匀,并且在基板之外具有一个反射,以及在该基板的表面内的许多小面。