公开(公告)号：US08921813B2

公开(公告)日：2014-12-30

申请号：US13625198

申请日：2012-09-24

Applicant: William Palmer ,  Joseph M. Cattadoris, Jr.

Inventor： William Palmer ,  Joseph M. Cattadoris, Jr.

IPC: A61L2/10 ,  A61L9/20 ,  A61N5/06 ,  F21V7/06 ,  H01J61/02 ,  F21V7/00

CPC classification number: A61L2/10 ,  A61L9/20 ,  A61N5/0624 ,  F21V7/005 ,  H01J61/025

Abstract: An ultraviolet (UV) germicidal or sterilization fixture having a dual parabolic reflecting assembly for collimating and redirecting UV light. The first pair of parabolic reflectors are positioned to collimate and reflect light emanating from the sides of the UV light source and spaced apart proximately to the rear surface of the UV source to allow light to pass through. The second pair of reflectors are positioned behind the first pair and aligned to capture light passing through the gap formed by the first pair of reflectors and then collimate and redirect the light produced by the rear of the light source out of the front of the fixture.

Abstract translation: 紫外线（UV）杀菌或灭菌器具具有用于准直和重新定向UV光的双抛物面反射组件。 第一对抛物面反射器被定位成准直和反射从UV光源的侧面发出的光并且近似于UV源的后表面间隔开以允许光通过。 第二对反射器位于第一对之后并且对准以捕获穿过由第一对反射器形成的间隙的光，然后将由光源的后部产生的光准直并重定向到固定装置前部。

公开(公告)号：US20140362580A1

公开(公告)日：2014-12-11

申请号：US14453398

申请日：2014-08-06

Applicant: Greenwave Systems PTE Ltd.

Inventor： Karl S. Jonsson

IPC: G02F1/163 ,  F21K99/00 ,  F21V14/00 ,  G02F1/19 ,  F21V7/22 ,  F21V7/00 ,  F21V5/04 ,  F21V13/02

CPC classification number: G02F1/163 ,  F21K9/23 ,  F21K9/232 ,  F21K9/65 ,  F21V5/04 ,  F21V7/0025 ,  F21V7/22 ,  F21V9/40 ,  F21V13/02 ,  F21V14/003 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02F1/19 ,  H01J61/025 ,  H01J61/40 ,  H01J61/56 ,  H01K1/26 ,  H01K1/30 ,  H01K1/62 ,  H05B33/0803 ,  H05B37/0272 ,  Y02B20/48

Abstract: An apparatus for generating light may be comprised of a light source with a lens interposed in a light path from the light source. The lens may be comprised of two or more sections wherein at least one section may be comprised of smart glass. Electrical circuitry may be configured to control a transparency state of the smart glass lens sections. Another embodiment may have two reflectors wherein one of the reflectors may be interposed between the light source and the other reflector and may be comprised of smart glass with a transparent state and a reflective state so that two different reflection patterns may be created. A method for illumination wherein at least one area's illumination is controlled by a section of smart glass is also disclosed.

Abstract translation: 用于产生光的装置可以由具有插入在光源的光路中的透镜的光源构成。 透镜可以由两个或更多个部分组成，其中至少一个部分可以由智能玻璃构成。 电路可以被配置为控制智能玻璃透镜部分的透明度状态。 另一个实施例可以具有两个反射器，其中一个反射器可以插入在光源和另一个反射器之间，并且可以由具有透明状态和反射状态的智能玻璃构成，从而可以产生两个不同的反射图案。 还公开了一种用于照明的方法，其中至少一个区域的照明由智能玻璃的一部分控制。

公开(公告)号：US20140239202A1

公开(公告)日：2014-08-28

申请号：US14183134

申请日：2014-02-18

Applicant: Ilya Bezel ,  Anatoly Shchemelinin ,  Alex Salnik ,  Anant Chimmalgi

Inventor： Ilya Bezel ,  Anatoly Shchemelinin ,  Alex Salnik ,  Anant Chimmalgi

IPC: H01J61/02

CPC classification number: H01J61/025 ,  H01J61/33 ,  H01J65/04

Abstract: A laser-sustained plasma illuminator system includes at least one laser light source to provide light. At least one reflector focuses the light from the laser light source at a focal point of the reflector. An enclosure substantially filled with a gas is positioned at or near the focal point of the reflector. The light from the laser light source at least partially sustains a plasma contained in the enclosure. The enclosure has at least one wall with a thickness that is varied to compensate for optical aberrations in the system.

Abstract translation: 激光持续等离子体照明器系统包括至少一个激光源以提供光。 至少一个反射器将来自激光光源的光聚焦在反射器的焦点处。 基本上充满气体的外壳位于反射器的焦点处或附近。 来自激光光源的光至少部分维持包含在外壳中的等离子体。 外壳具有至少一个具有变化的厚度的壁以补偿系统中的光学像差。

公开(公告)号：US08721127B2

公开(公告)日：2014-05-13

申请号：US12768717

申请日：2010-04-27

Applicant: Randal D. Walton

Inventor： Randal D. Walton

IPC: F21V7/06 ,  H01R33/00

CPC classification number: H01J5/54 ,  F21V19/008 ,  F21V23/04 ,  F21Y2103/00 ,  H01J61/025 ,  H01J61/327 ,  H01J61/34 ,  H01J61/35 ,  H01K1/18 ,  H01K1/325 ,  H01K7/02

Abstract: A lighting apparatus including a reflector having a reflective exterior surface partially enclosing an interior space and defining a focal point within the interior space, and a high pressure discharge lamp positioned substantially at the focal point of the reflective exterior surface. In some examples, the high pressure discharge lamp includes an arc tube containing mercury, a metal halide, or sodium. In some examples, the reflective exterior surface extends along a longitudinal axis and curves around the longitudinal axis. In some example, the reflective exterior surface defines an elliptical paraboloid.

Abstract translation: 一种照明装置，包括具有部分包围内部空间并且限定内部空间内的焦点的反射外表面的反射器，以及基本上位于反射外表面的焦点处的高压放电灯。 在一些示例中，高压放电灯包括含有汞，金属卤化物或钠的电弧管。 在一些示例中，反射外表面沿着纵向轴线延伸并围绕纵向轴线弯曲。 在一些示例中，反射外表面限定椭圆抛物面。

公开(公告)号：US20140063813A1

公开(公告)日：2014-03-06

申请号：US13679990

申请日：2012-11-16

Applicant: ARCLITE OPTRONICS CORP.

Inventor： Lung Chen ,  Hui-Hsiang Feng ,  Ya-Chuan Yeh

IPC: F21V7/00

CPC classification number: F21V7/0033 ,  G03B21/2026 ,  G03B21/2066 ,  H01J61/025 ,  H01J61/86

Abstract: A projection lamp includes a bulb, a main reflective cover and a secondary reflective cover. The bulb includes a wick and a lamp tube which wraps the wick. The wick is configured to emit divergent light beams while the bulb is lit up. The main reflective cover is connected to the lamp tube and includes a main reflective surface facing the wick. The main reflective surface is configured to convert the divergent light beams into projection beams. The secondary reflective cover is melt bonded to the lamp tube and includes a secondary reflective surface facing both of the wick and the main reflective surface. The secondary reflective surface is configured to reflect a portion of the divergent light beams, cannot be directly emitted onto the main reflective surface, onto the main reflective surface while the bulb is lit up.

Abstract translation: 投影灯包括灯泡，主反光罩和二次反光罩。 灯泡包括一个灯芯和灯管，将灯芯包起来。 灯泡配置为在灯泡点亮时发出发散光束。 主反射盖连接到灯管，并包括面向灯芯的主反射表面。 主反射表面被配置为将发散光束转换成投影光束。 辅助反射盖熔接在灯管上，并包括面向灯芯和主反射面的二次反射面。 辅助反射表面被配置为在灯泡点亮时将发散光束的一部分反射到主反射表面上，不能直接发射到主反射表面上。

公开(公告)号：US20140055759A1

公开(公告)日：2014-02-27

申请号：US14066043

申请日：2013-10-29

Applicant: Seiko Epson Corporation

Inventor： Hiroshi Onodera ,  Takahiro Takizawa

IPC: H01J61/52 ,  G03B21/16

CPC classification number: H01J61/523 ,  G03B21/16 ,  G03B21/2026 ,  G03B21/2066 ,  H01J61/025 ,  H01J61/526 ,  H01J61/86 ,  H04N9/3144

Abstract: In one embodiment, a light source device comprises an arc tube having a first sealing portion extending from a light emission portion. A reflection mirror is attached to neighbor the first sealing portion and has a concave reflection surface. A container accommodates the arc tube and the reflection mirror. A branch portion has a first opening which branches a part of a cooling air flowing within the container to guide the cooling air to the arc tube. First and second duct portions are each connected to the branch portion. The first and second duct portions extend along a center axis of a light reflected by the reflection mirror such that the air flows in a direction opposite to a traveling direction of the light reflected by the reflection surface. A guiding member directs the air toward the first or second duct portion by moving by its own weight.

Abstract translation: 在一个实施例中，光源装置包括具有从发光部分延伸的第一密封部分的电弧管。 反射镜附接到第一密封部分附近并具有凹面反射面。 容器容纳电弧管和反射镜。 分支部分具有第一开口，其分支在容器内流动的冷却空气的一部分以将冷却空气引导到电弧管。 第一和第二管道部分分别连接到分支部分。 第一和第二管道部分沿着由反射镜反射的光的中心轴线延伸，使得空气沿与由反射表面反射的光的行进方向相反的方向流动。 引导构件通过自身的重量移动而引导空气朝向第一或第二管道部分。

公开(公告)号：US08408714B2

公开(公告)日：2013-04-02

申请号：US12578983

申请日：2009-10-14

Applicant: Hiroshi Onodera ,  Takahiro Takizawa

Inventor： Hiroshi Onodera ,  Takahiro Takizawa

IPC: G03B21/16 ,  G03B21/18 ,  G03B21/26 ,  F21V29/00 ,  B60Q1/06

CPC classification number: H01J61/523 ,  G03B21/16 ,  G03B21/2026 ,  G03B21/2066 ,  H01J61/025 ,  H01J61/526 ,  H01J61/86 ,  H04N9/3144

Abstract: A light source device includes: an arc tube having a light emission portion; a first reflection mirror having a substantially concave surface for reflecting light emitted from the light emission portion; and a container which accommodates the arc tube and the first reflection mirror, wherein the container has a duct unit disposed above the arc tube. The duct unit includes a first opening open to the arc tube and disposed at a position shifted toward the traveling direction side from an opening end of the first reflection mirror, a wall portion which forms the edge of the first opening on the side opposite to the traveling direction side as a final end of the duct unit, and an inclined portion disposed in the vicinity of the edge of the first opening on the traveling direction side to bend the flowing direction of the cooling air toward the surface opposite to the surface having the first opening.

Abstract translation: 光源装置包括：具有发光部的电弧管; 第一反射镜，其具有用于反射从所述发光部发射的光的基本上凹的表面; 以及容纳所述电弧管和所述第一反射镜的容器，其中，所述容器具有设置在所述电弧管上方的管道单元。 所述管道单元包括：开口到所述电弧管的第一开口，并且设置在从所述第一反射镜的开口端朝向所述行进方向侧偏移的位置;壁部，其在与所述第一反射镜相反的一侧形成所述第一开口的边缘; 行进方向侧作为管道单元的最终端，以及倾斜部，其设置在行进方向侧的第一开口的边缘附近，以使冷却空气的流动方向朝向与具有 第一次开放

公开(公告)号：US08393760B2

公开(公告)日：2013-03-12

申请号：US13021874

申请日：2011-02-07

Applicant: Samir Hanna Safar

Inventor： Samir Hanna Safar

IPC: F21V7/18

CPC classification number: H01J61/025 ,  F21V7/041 ,  F21V7/18 ,  H01J61/327

Abstract: A fluorescent light emission enhancer light-cone for insertion into the central aperture of the fluorescent light bulb and subsequent expansion into a cone which helps increases the light intensity of the fluorescent light bulb by emitting outside almost half of light emission from the fluorescent light bulb that is lost inside between its loped tubes.

Abstract translation: 一种荧光发光增强剂光锥，用于插入到荧光灯泡的中心孔中并随后膨胀成锥体，这有助于通过从荧光灯发出的近一半的发光来使荧光灯泡的光强度增加，从而增加荧光灯泡的光强度， 在其倒钩管之间丢失。

公开(公告)号：US20130040529A1

公开(公告)日：2013-02-14

申请号：US13541838

申请日：2012-07-05

Applicant: Charles Guthrie ,  Edwin Charles Odeil ,  Robin Devonshire ,  Donald Wilson ,  Floyd Pothoven

Inventor： Charles Guthrie ,  Edwin Charles Odeil ,  Robin Devonshire ,  Donald Wilson ,  Floyd Pothoven

IPC: H01J9/38

CPC classification number: H01J65/00 ,  H01J9/247 ,  H01J9/395 ,  H01J9/40 ,  H01J61/025 ,  H01J61/33 ,  H01J65/042 ,  H01J65/044

Abstract: The manufacture of an electrodeless bulb involves one end of a tube closed off, and a first neck is formed in the tube close to the closed end. A second neck is formed in the tube, close to the still open end; a metal halide pellet of known size is dropped into the tube and the tube is evacuated. With the vacuum being maintained heat is applied to the closed end, causing the metal halide pellet to sublime and with it the impurities. The impurities are drawn off, the vacuum being maintained and the metal halide condenses in the tube between the necks. Once the tube is cool, the evacuation is discontinued and the tube is refilled with noble gas and the quartz tube is sealed off at the second neck.

Abstract translation: 无电极灯泡的制造涉及管的一端封闭，并且在靠近封闭端的管中形成第一颈部。 在管中形成第二个颈部，靠近静止的开口端; 将已知尺寸的金属卤化物颗粒滴入管中并将管抽真空。 在保持真空的情况下，将热量施加到封闭端，导致金属卤化物颗粒升华并带有杂质。 杂质被抽出，保持真空并且金属卤化物在颈部之间在管中冷凝。 一旦管冷却，停止排气，并用惰性气体重新填充管，并在第二颈部密封石英管。

公开(公告)号：US08330341B2

公开(公告)日：2012-12-11

申请号：US12999255

申请日：2009-06-15

Applicant: Sven Linow ,  Ralf Pretsch ,  Thomas Arnold

Inventor： Sven Linow ,  Ralf Pretsch ,  Thomas Arnold

IPC: H01J5/16

CPC classification number: H01J61/025 ,  H01J61/35

Abstract: A module is provided for irradiation of at least one substrate. The module includes an irradiation unit for irradiating the substrate with ultraviolet light, wherein the irradiation unit has a discharge lamp with an integrated reflector. A method is also provided for producing an irradiation module for irradiating a substrate using UV light, wherein the reflector is coated on the discharge lamp.

Abstract translation: 提供了用于照射至少一个基板的模块。 该模块包括用紫外线照射基板的照射单元，其中该照射单元具有带集成反射器的放电灯。 还提供了一种制造用于使用UV光照射基板的照射模块的方法，其中反射器涂覆在放电灯上。