公开(公告)号：US20040212992A1

公开(公告)日：2004-10-28

申请号：US10420188

申请日：2003-04-22

发明人： W. T. Chen

IPC分类号： F21S002/00

CPC分类号： F21S4/26 ,  F21Y2115/10

摘要： Disclosed is an improved tube-shaped lighting equipment to be hung on the grass, doors and windows, and Christmas trees etc., which is composed of lighting elements, an inner insulator and an outer insulator, said lighting elements can rapidly be positioned and fixed in the inner insulator, while the outer insulator encloses the inner insulator together with the lighting elements and a plurality of longitudinal openings can be formed so as to enhance its light reflection effect with strong construction and the property of not easily breakable.

摘要翻译： 公开了一种由照明元件，内绝缘体和外绝缘体组成的改进的管状照明设备，其被悬挂在草地，门窗和圣诞树等上，所述照明元件可以快速定位和固定 在内绝缘体中，而外绝缘体与照明元件一起包围内绝缘体，并且可以形成多个纵向开口，以便以强的结构增强其光反射效果和不容易断裂的性质。

公开(公告)号：US20030107887A1

公开(公告)日：2003-06-12

申请号：US10312785

申请日：2002-12-27

发明人： Heinrich Alexander Eberl

IPC分类号： F21S002/00

CPC分类号： H05B33/0869 ,  H01L25/167 ,  H01L2924/0002 ,  H05B37/0245 ,  H01L2924/00

摘要： Illumination device (1) with light emitting diodes (LED) and an LED support element (10) on which a number of light pixels (11, 11null) are arranged which emit light. Said light pixels (11null) each comprise a number of LEDs with emission wavelengths suitable for additive colour mixing of the light from the light pixels (11null). A controller (5) is provided on the LED support element (10), by means of which a colour temperature and intensity parameter of the additively colour mixed light of each individual light pixel (11null) may be set. The controller assigns electrical LED currents to the colour temperature and intensity parameters and controls the LEDs in the light pixels (11null) by means of the assigned LED currents. Control devices (2) measure the colour temperature and intensity of the emitted light of at least one light pixel (11null), compare the measured and the pre-set colour temperature and intensity parameters of the light pixel (11null) and in the case of a difference in the measured and pre-set colour temperature and intensity parameters regulates the controller (5) such that the emitted light from the light pixel (11null) has the pre-set colour temperature and intensity parameters.

摘要翻译： 具有发光二极管（LED）和LED支撑元件（10）的照明装置（1），其上布置有发光的多个光像素（11,11'）。 所述光像素（11'）各自包括多个LED，其发射波长适合于来自光像素（11'）的光的加色混合。 控制器（5）设置在LED支撑元件（10）上，借此可以设置每个单独的光像素（11'）的加色混合光的色温和强度参数。 控制器将电气LED电流分配给色温和强度参数，并通过分配的LED电流控制光像素（11'）中的LED。 控制装置（2）测量至少一个光像素（11'）的发射光的色温和强度，比较所测量的和光像素（11'）的预定色温和强度参数，并且在 测量和预设色温和强度参数之差的情况调节控制器（5），使得来自光像素（11'）的发射光具有预定的色温和强度参数。

公开(公告)号：US20030072046A1

公开(公告)日：2003-04-17

申请号：US09981500

申请日：2001-10-16

发明人： Patrick P. Naulleau

IPC分类号： G02B005/32 ,  F21S002/00 ,  G02B005/18 ,  G02B027/44

CPC分类号： G03F7/70075 ,  G02B5/32 ,  G03F7/70091 ,  G03F7/70158 ,  G03F7/70583

摘要： The effective coherence of a synchrotron beam line can be tailored to projection lithography requirements by employing a moving holographic diffuser and a stationary low-cost spherical mirror. The invention is particularly suited for use in an illuminator device for an optical image processing system requiring partially coherent illumination. The illuminator includes: (1) a synchrotron source of coherent or partially coherent radiation which has an intrinsic coherence that is higher than the desired coherence, (2) a holographic diffuser having a surface that receives incident radiation from said source, (3) means for translating the surface of the holographic diffuser in two dimensions along a plane that is parallel to the surface of the holographic diffuser wherein the rate of the motion is fast relative to integration time of said image processing system; and (4) a condenser optic that re-images the surface of the holographic diffuser to the entrance plane of said image processing system.

摘要翻译： 同步加速器束线的有效相干性可以通过采用移动全息漫射器和固定的低成本球面镜来调整投影光刻要求。 本发明特别适用于需要部分相干照明的光学图像处理系统的照明装置。 照明器包括：（1）相干或部分相干辐射的同步加速器源，其具有高于期望相干性的固有相干性，（2）具有接收来自所述源的入射辐射的表面的全息漫射器，（3） 用于沿着平行于全息漫射器的表面的平面二维地平移全息漫射器的表面，其中运动速率相对于所述图像处理系统的积分时间是快的; 和（4）将所述全息漫射器的表面重新成像到所述图像处理系统的入射面的聚光镜。

公开(公告)号：US20030031013A1

公开(公告)日：2003-02-13

申请号：US09925454

申请日：2001-08-10

发明人： Chin-Sung Tsai

IPC分类号： F21S002/00

CPC分类号： F21S4/10 ,  Y10S362/806

摘要： The present invention relates to a decorative assembly of a light string, which includes a main electrical wire and many bulb sets, wherein a connecting wire is winded with the main electrical wire and has many rods in interval. A plastic decorative assembly is provided with a bottom receiver for engaging with the rod of the connecting wire easily and firmly that provides the decorative assembly connected with the light string as a single decoration.

公开(公告)号：US20020036903A1

公开(公告)日：2002-03-28

申请号：US09877768

申请日：2001-06-08

发明人： Atsushi Okuyama ,  Hiroyuki Kodama

IPC分类号： F21S002/00

CPC分类号： H04N9/3152 ,  H04N5/7441

摘要： Conventionally, concentrated illumination of a central portion of an image (about 40-60% of the whole image) in which information such as letters and a picture tends to concentrate (centrally concentrated illumination) and uniform illumination of the whole image (uniform illumination) can be carried out by using two separate apparatuses, but no single conventional image display apparatus can carry out both of the two types of illumination. Accordingly, an object of the present invention is to provide a liquid crystal display apparatus which can carry out centrally concentrated illumination, uniform illumination, and various other illumination states (illumination distributions). According to the present invention, an image display apparatus (such as a liquid crystal projector) is structured such that a fly-eye lens or a part thereof in an illumination optical system for illuminating an image forming element is moved to vary the illumination distribution on the image forming element.

摘要翻译： 通常，图像信息（中心集中照明）等图像（图像的大约40-60％）的中心部分的集中照明趋于集中（整体照明）和整个图像的均匀照明（均匀照明） 可以通过使用两个单独的装置来执行，但是没有一个常规的图像显示装置可以执行两种类型的照明。 因此，本发明的目的是提供一种能够进行中央集中照明，均匀照明和各种其他照明状态（照明分布）的液晶显示装置。 根据本发明，图像显示装置（例如液晶投影仪）被构造成使得用于照射成像元件的照明光学系统中的飞眼透镜或其一部分被移动以改变照射分布 图像形成元件。

公开(公告)号：US20040264189A1

公开(公告)日：2004-12-30

申请号：US10607988

申请日：2003-06-30

发明人： Kuo-Fen Shu ,  Chung Zon Wong

IPC分类号： F21S002/00

CPC分类号： F21S8/003 ,  F21K9/233 ,  F21Y2115/10

摘要： The present invention relates to a LED spotlight (type II), which includes a lampshell, heat-remover, and a light-collecting cover, wherein the cover has its bottom provided with an aperture to engage with a LED. The light-collecting cover is capable of reflecting and concentrating the light emitted from the LED to a same direction that provides an efficient spotlight. An IC board is provided in the shell on the bottom of the heat-remover and is electrically connected with the LED to transform input AC current to DC current for easy use.

摘要翻译： 本发明涉及一种LED射灯（II型），其包括灯壳，除热器和集光罩，其中盖子的底部设置有与LED接合的孔。 集光罩能够将从LED发射的光反射并集中到提供高效聚光灯的相同方向上。 在散热器底部的外壳中设置一个IC板，并与LED电连接，以将输入的交流电流转换为直流电流以便于使用。

公开(公告)号：US20040213002A1

公开(公告)日：2004-10-28

申请号：US10421031

申请日：2003-04-24

发明人： Wen-Chang Wu

IPC分类号： F21S002/00 ,  F21V019/00 ,  F21V021/00

CPC分类号： F21V23/06 ,  F21V17/12 ,  F21V21/02 ,  H01R33/0809

摘要： An easily assembled lamp retaining device comprises, a lamp seat firmly secured to a lateral side of a wire winding box, and a lamp rod inserted into the lamp seat. A front end of the lamp rod has an inserting block. The lamp rod has a buckling block which inserts into the slot so as to confine the movement of the lamp rod. The lamp rod has a flange. A top of the flange has a limiting hole. A pin is insert into the embedding hole of the embedding block to the limiting hole of the lamp rod so as to limit the lamp rod. The inserting block of the lamp rod inserts into the inserting seat so that the lamp seat is conductive to the lamp rod. Thereby, a user can assemble the lamp rod by inserting it into the lamp seat easily.

摘要翻译： 容易组装的灯保持装置包括：牢固地固定在线绕箱的侧面的灯座和插入灯座中的灯杆。 灯杆的前端具有插入块。 灯杆具有插入槽中的弯曲块，以限制灯杆的运动。 灯杆具有法兰。 法兰的顶部有一个限位孔。 将插入插入嵌入块的嵌入孔中的销插入灯杆的限制孔，以限制灯杆。 灯杆的插入块插入到插入座中，使得灯座对灯杆是导电的。 因此，用户可以容易地将灯杆插入灯座来组装灯杆。

公开(公告)号：US20040184266A1

公开(公告)日：2004-09-23

申请号：US10390554

申请日：2003-03-17

发明人： Spencer Krumholz

IPC分类号： F21S002/00

CPC分类号： B60Q1/50 ,  Y10S362/80

摘要： A flashing lighting device, most specifically designed for mounting inside and outside an automobile, is comprised of a housing and, within in, a circuit for storing at least one flashing sequence signal. At least one first array of light-emitting elements is close to this housing and generates a flashing pattern responsive to the flashing sequence signal, and at least one second array of light-emitting elements are arranged more remotely from the housing than the at least one first array and is also responsive to said flashing signal. In this way the circuit actuates said the two arrays or series of arrays in a way substantially contemporaneous with the same flashing pattern so that observation of any one array conveys information regarding the flashing pattern displayed in the other array.

摘要翻译： 最专门设计用于安装汽车内部和外部的闪光照明装置由壳体和内部组成，用于存储至少一个闪光序列信号。 至少一个第一阵列的发光元件靠近该壳体并且响应于闪烁序列信号产生闪烁图案，并且至少一个第二阵列的发光元件被布置成比壳体更远离至少一个 并且还响应于所述闪烁信号。 以这种方式，电路以与相同闪烁图案基本相同的方式来驱动所述两个阵列或一系列阵列，使得任何一个阵列的观察传达关于在另一阵列中显示的闪烁图案的信息。

公开(公告)号：US20040109312A1

公开(公告)日：2004-06-10

申请号：US10727597

申请日：2003-12-05

发明人： Ta-Yuan Lee

IPC分类号： F21S002/00

CPC分类号： G06F3/0202 ,  H01H3/125 ,  H01H2219/016 ,  H01H2219/039 ,  H01H2219/044 ,  H01H2219/062

摘要： An input device allowing the user to quickly differentiate between the input states is provided. The input device includes a cap, a first light source, a second light source and a control module. The first light source radiates a first light of a first color and the second light source radiates a second light of a second color. The cap includes a first portion and a second portion. The first portion displays the light of the first light. The second portion displays the light of the second light. When the input device is in a first state, the control module controls the first light source to radiate the first light to illuminate the first portion. When the input device is in a second state, the control module controls the second light source to radiate the second light to illuminate the second portion.

摘要翻译： 提供允许用户快速区分输入状态的输入设备。 输入装置包括盖，第一光源，第二光源和控制模块。 第一光源辐射第一颜色的第一光，而第二光源辐射第二颜色的第二光。 盖包括第一部分和第二部分。 第一部分显示第一个光的光。 第二部分显示第二个光的光。 当输入装置处于第一状态时，控制模块控制第一光源辐射第一光以照亮第一部分。 当输入装置处于第二状态时，控制模块控制第二光源辐射第二光以照亮第二部分。

公开(公告)号：US20040095777A1

公开(公告)日：2004-05-20

申请号：US10695191

申请日：2003-10-28

申请人： Automatic Power, Inc.

发明人： Stephen E. Trenchard ,  Alan Trojanowski

IPC分类号： F21S002/00 ,  B60Q001/00

CPC分类号： F21V29/89 ,  B63B45/04 ,  B63B51/00 ,  F21S8/00 ,  F21S9/035 ,  F21V5/045 ,  F21V17/107 ,  F21V29/004 ,  F21V29/74 ,  F21V29/83 ,  F21V31/04 ,  F21W2111/043 ,  F21Y2107/30 ,  F21Y2115/10

摘要： A lighting device having a plurality of high flux LEDs mounted on a heat sink and surrounded by a diffuser. The heat sink serves to transfer heat from the LEDs to the outside environment. In one embodiment the lighting device is positioned within a fresnel lens to produce a distribution of light.

摘要翻译： 一种照明装置，具有安装在散热器上并被扩散器包围的多个高通量LED。 散热器用于将热量从LED传递到外部环境。 在一个实施例中，照明装置位于菲涅尔透镜内以产生光的分布。