公开(公告)号：US07628511B2

公开(公告)日：2009-12-08

申请号：US12174270

申请日：2008-07-16

Applicant: Atsushi Imamura ,  Kenichi Yoshida ,  Kazuhiro Goto

Inventor： Atsushi Imamura ,  Kenichi Yoshida ,  Kazuhiro Goto

IPC: F21V33/00

CPC classification number: H01J5/48 ,  G03B21/2026 ,  H01J61/025 ,  H01J61/86

Abstract: A light source device, including an alternating current high-pressure mercury lamp having a pair of electrodes opposite each other with a spherical light-emitting part having at least 0.15 mg/mm3 of mercury and halogen at 10−6 μmol/mm3 to 10−2μmol/mm3, and cylindrical hermetically sealed parts extending from both ends of the light-emitting part. External leads protrude from the ends of the light-emitting part for receiving alternating current. A reflecting mirror having a concave reflecting part surrounds the light-emitting part and a cylindrical neck part. An adhesive for securing the mercury lamp and the reflecting mirror fills a periphery of the hermetically sealed parts of the mercury lamp. The distance L2 (mm) from a center in between the electrodes to the adhesive is set at a value of one of 16 mm or less and 20 mm or greater.

Abstract translation: 一种光源装置，包括交替电压高压汞灯，其具有彼此相对的一对电极，球形发光部分具有至少0.15mg / mm 3的汞和10-6mumol / mm 3至10的汞， 2mumol / mm 3，以及从发光部的两端延伸的圆筒形密封部。 外部引线从用于接收交流电的发光部的端部突出。 具有凹面反射部的反射镜包围发光部和圆筒状的颈部。 用于固定汞灯和反射镜的粘合剂填充汞灯的密封部分的周边。 从电极到粘合剂之间的中心的距离L2（mm）设定为16mm以下且20mm以上的一个的值。

公开(公告)号：US20090284153A1

公开(公告)日：2009-11-19

申请号：US12120673

申请日：2008-05-15

Applicant: Walter P. Lapatovich ,  Jeffrey T. Neil

Inventor： Walter P. Lapatovich ,  Jeffrey T. Neil

IPC: H01J17/16

CPC classification number: H01J61/365 ,  F21V7/04 ,  H01J9/266 ,  H01J61/025 ,  H01J61/125

Abstract: A ceramic discharge lamp and a method of making the lamp includes a ceramic discharge chamber with two concave parts that are attached to each other at a seam, and a ceramic reflector directly attached to an exterior surface of the discharge chamber at the seam, or directly attached to a ceramic capillary that is attached to one of the two concave parts. The lamp finds particular application where focused light is required, such as injection of light into a fiber optic device. The lamp can be very small and has an advantage that the discharge chamber is isolated from the reflective surfaces so that the optically active parts of the reflector are not covered with salt from the preferred metal halide lamp fill.

Abstract translation: 陶瓷放电灯和制造该灯的方法包括具有在接缝处彼此附接的两个凹部的陶瓷放电室和在接缝处直接附接到排出室的外表面的陶瓷反射器，或直接 附着到连接到两个凹部中的一个的陶瓷毛细管。 该灯具有需要聚焦光的特殊应用，例如将光注入到光纤设备中。 灯可以非常小，并且具有放电室与反射表面隔离的优点，使得反射器的光学活性部分不被来自优选的金属卤化物灯填充物的盐覆盖。

公开(公告)号：US20090279308A1

公开(公告)日：2009-11-12

申请号：US12151819

申请日：2008-05-09

Applicant: Louie D. Veiga ,  Randall D. Brown

Inventor： Louie D. Veiga ,  Randall D. Brown

IPC: F21V7/00

CPC classification number: H01J61/025

Abstract: An integral HID reflector lamp may be formed with an HID held in a reflector. An inner element is mechanically coupled to the reflector. The inner element is formed with a first mechanical coupling to mate with the reflector, a second mechanical coupling to mate with a circuit board, and an electrical coupling to at least electrically couple one of the leads to the circuit board. A circuit board has an edge mechanically coupled to the inner element and electrically connected to the leads by an electrical coupling on the inner element. A heat sink spans at least one side of the circuit board and forming an EMI shielding. An outer cover encloses the heat sink, circuit board, and inner element and coupled to the assembly of the reflector, HID lamp, inner element, and heat sink with each elements of the assembly clipped together.

Abstract translation: 整体的HID反射灯可以形成有保持在反射器中的HID。 内部元件机械耦合到反射器。 内部元件形成有与反射器配合的第一机械联接器，与电路板匹配的第二机械联接器，以及至少电连接导线之一至电路板的电耦合。 电路板具有机械耦合到内部元件的边缘并且通过内部元件上的电耦合电连接到引线。 散热器跨越电路板的至少一侧并形成EMI屏蔽。 外盖包围散热器，电路板和内部元件，并联接到反射器，HID灯，内部元件和散热器的组件，组件的每个元件都夹在一起。

公开(公告)号：US20090103303A1

公开(公告)日：2009-04-23

申请号：US12248611

申请日：2008-10-09

Applicant: Richard D. New ,  Sonja Kaye Burgess ,  Robert L. Burgess

Inventor： Richard D. New ,  Sonja Kaye Burgess ,  Robert L. Burgess

IPC: F21V9/04

CPC classification number: H01J61/025 ,  H01J61/40

Abstract: A method and apparatus that effectively filters infrared light from fluorescent lighting and that is easily adapted to typical fluorescent lighting and assemblies. A fluorescent lighting fixture includes a cover for filtering the infrared light from a fluorescent light source of the fixture. The cover includes an infrared filter for substantially preventing emission of infrared light from the fluorescent lighting fixture and a protective layer for preventing damage to the infrared filter.

Abstract translation: 一种有效地过滤来自荧光灯的红外光并且易于适应于典型荧光照明和组件的方法和装置。 荧光灯具包括用于过滤来自灯具的荧光光源的红外光的盖子。 盖子包括用于基本上防止来自荧光照明器具的红外光的发射的红外滤光器和用于防止对红外滤光器的损坏的保护层。

公开(公告)号：US20090097232A1

公开(公告)日：2009-04-16

申请号：US12314338

申请日：2008-12-08

Applicant: Man Hoan Lee ,  Sung Keun Lee

Inventor： Man Hoan Lee ,  Sung Keun Lee

IPC: G02F1/13357 ,  H01J9/24

CPC classification number: G02F1/133604 ,  G02F1/133611 ,  H01J61/025 ,  H01J61/305

Abstract: A back light unit for a liquid crystal display device for improving uniformity of the light and dispensing with optical sheets. The back light unit includes a light source having a holographic pattern formed on a surface thereof opposite the display device which is to display a picture, and a reflective plate under the light source.

公开(公告)号：US07517115B2

公开(公告)日：2009-04-14

申请号：US11226851

申请日：2005-09-14

Applicant: Gunther Van De Poel

Inventor： Gunther Van De Poel

IPC: F21V7/00

CPC classification number: F21V7/09 ,  H01J61/025 ,  H01J61/12

Abstract: A reflector lamp having a concave reflector with a base at one end and a lens at an opposite end. A discharge lamp having a fill of or forming salts maintained by heat in a vapor phase is located near the base end of the reflector. When the reflector lamp is oriented in a near-horizontal position, the fill coming into contact with a colder, lower side of the discharge lamp partially condenses, coloring light passing through the condensate. At least two interior reflector surface areas, which have contours defined by rotating generatrices with configurations of conic section lines, reflect the colored light to distribute it evenly over a surface being illuminated and avoid creating a hot spot.

Abstract translation: 一种反射灯，其具有在一端具有底座的凹面反射器和在相对端的透镜。 在蒸气相中具有由热量保持的填充物或形成盐的放电灯位于反射器的基端附近。 当反射灯定位在接近水平的位置时，与放电灯的较冷的下侧接触的填充物部分地冷凝，使通过冷凝物的光着色。 至少两个内部反射器表面区域具有通过具有圆锥截面线的配置的旋转母线限定的轮廓，反射着彩色光以均匀地分布在被照亮的表面上，并且避免产生热点。

公开(公告)号：US07486025B2

公开(公告)日：2009-02-03

申请号：US10850173

申请日：2004-05-20

Applicant: Pascal Beland ,  Stephanie Collins ,  Daniel Marian ,  Alain Richer

Inventor： Pascal Beland ,  Stephanie Collins ,  Daniel Marian ,  Alain Richer

IPC: H01J17/16 ,  H01J61/35

CPC classification number: H01J61/35 ,  H01J5/16 ,  H01J61/025

Abstract: A lamp having a measurable ultra violet light emission and having thereon a first marking revealing at least the operating characteristics of said lamp and a second marking evidencing a change in characteristics in response to exposure to ultra violet emissions. In a preferred embodiment of the invention a symbol or other indicia is provided on the lamp as the second marking that fades in accordance with the number of hours the lamp is operating, thus providing an indication of the UV output of the lamp.

Abstract translation: 一种具有可测量的紫外光发射的灯，其上具有至少显示所述灯的操作特性的第一标记和第二标记，其证明响应于暴露于紫外线发射的特性变化。 在本发明的优选实施例中，在灯上提供符号或其他标记，因为第二标记根据灯工作的小时数而衰减，从而提供灯的UV输出的指示。

公开(公告)号：US20080304275A1

公开(公告)日：2008-12-11

申请号：US10578066

申请日：2004-10-20

Applicant: Mederic Le Parc ,  Remy Cyrille Broersma ,  Jean-Francois Rame ,  Jean-Sebastien Straetmans

Inventor： Mederic Le Parc ,  Remy Cyrille Broersma ,  Jean-Francois Rame ,  Jean-Sebastien Straetmans

IPC: B60Q1/00 ,  H01J61/02 ,  H01J61/35 ,  H01J61/40

CPC classification number: C03C17/3642 ,  C03C17/36 ,  C03C17/3657 ,  C03C17/3684 ,  C03C2217/45 ,  C03C2217/475 ,  C03C2217/485 ,  C03C2218/113 ,  H01J61/025 ,  H01J61/30 ,  H01J61/35 ,  H01J61/40 ,  H01K1/20 ,  H01K1/32

Abstract: The invention relates to a tubular lamp comprising a lamp vessel (10) which accommodates a light source (11a, 11b, 11c). A first part of the lamp vessel is provided with a coating (13) reflective of radiation emitted by said light source. A second part of the lamp vessel is provided with a light-absorbing coating (14). The light absorbing coating comprises pigments incorporated in a sol gel matrix.

Abstract translation: 本发明涉及一种管状灯，其包括容纳光源（11a，11b，11c）的灯容器（10）。 灯容器的第一部分设置有反射由所述光源发射的辐射的涂层（13）。 灯容器的第二部分设置有光吸收涂层（14）。 光吸收涂层包含掺入溶胶凝胶基质中的颜料。

公开(公告)号：US20080278060A1

公开(公告)日：2008-11-13

申请号：US11959178

申请日：2007-12-18

Applicant: LIANG LIU ,  JIE TANG ,  ZHI ZHENG ,  LI QIAN ,  SHOU-SHAN FAN

Inventor： LIANG LIU ,  JIE TANG ,  ZHI ZHENG ,  LI QIAN ,  SHOU-SHAN FAN

IPC: H01J1/62

CPC classification number: H01J29/28 ,  H01J61/025 ,  H01J61/305 ,  H01J61/35 ,  H01J63/06

Abstract: A field-emission-based flat light source includes the following: a light-permeable substrate; a plurality of line-shaped cathodes; an anode; a light-reflecting layer; and a fluorescent layer. The light-permeable substrate has a surface, and the line-shaped cathodes, with a plurality of carbon nanotubes formed and/or deposited thereon, are located on the surface of the light-permeable substrate. The anode faces the cathodes and is spaced from the cathodes to form a vacuum chamber. The light-reflecting layer is formed on the anode and faces the cathode. The fluorescent layer is formed on the light-reflecting layer.

Abstract translation: 场致发射型平面光源包括：透光性基板; 多个线状阴极; 阳极; 光反射层; 和荧光层。 透光性基板具有表面，并且在其上形成有多个碳纳米管和/或沉积在其上的线状阴极位于透光性基板的表面上。 阳极面对阴极并与阴极隔开以形成真空室。 光反射层形成在阳极上并面向阴极。 荧光层形成在光反射层上。

公开(公告)号：US07436109B2

公开(公告)日：2008-10-14

申请号：US11281869

申请日：2005-11-17

Applicant: Cheng-Chung Lee ,  Ming-Chun Hsiao ,  Biing-Nan Lin ,  Wei-Yi Lin

Inventor： Cheng-Chung Lee ,  Ming-Chun Hsiao ,  Biing-Nan Lin ,  Wei-Yi Lin

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J63/02 ,  H01J9/242 ,  H01J29/864 ,  H01J31/127 ,  H01J61/025 ,  H01J63/04

Abstract: A method for enhancing the luminance and uniformity of a flat panel light source provides a patterned reflective structure to reflect or deflect the light back onto the display area of a field emission display panel and lighten the area which used to be blocked by spacers. The patterned reflective structure may be designed in several places, such as between an end surface of a spacer and the inner surface of an anode substrate, or on the inner surface of the edges of the side-frame between the anode plate and the cathode plate by further coating a reflective material, or on the side-frames surrounding the panel by further coating a reflective material, etc. With such a patterned reflective structure, the luminance and uniformity of a flat panel light source are enhanced.

Abstract translation: 用于增强平板光源的亮度和均匀性的方法提供了图案化的反射结构，以将光反射或偏转回到场发射显示面板的显示区域上，并且减轻了被间隔物阻挡的区域。 图案化反射结构可以在多个位置设计，例如间隔件的端面和阳极基板的内表面之间，或在阳极板和阴极板之间的侧框的边缘的内表面上 通过进一步涂覆反射材料，或通过进一步涂覆反射材料等，在围绕屏幕的侧框上。通过这种图案化的反射结构，增强了平板光源的亮度和均匀性。