公开(公告)号：EP0343782A3

公开(公告)日：1991-03-20

申请号：EP89303873.7

申请日：1989-04-19

Applicant: SAUNDERS-ROE DEVELOPMENTS LIMITED

Inventor： Bright, Alfred Nicholas

IPC: H01J65/08 ,  F21K7/00 ,  F21S3/00

CPC classification number: F21V15/04 ,  G21H3/02 ,  H01J65/08

Abstract: A light emitting device in which annular self luminous light sources are supported intermediate the ends of a resilient rod. In an illustrated embodiment a plurality of the rods are located concentrically within a transparent tube between end caps which close the ends of the tube.

Abstract translation: 一种发光装置，其中环形自发光光源被支撑在弹性杆的端部的中间。 在所示实施例中，多个杆同心地位于封闭管端部的端盖之间的透明管内。

公开(公告)号：JP4195483B2

公开(公告)日：2008-12-10

申请号：JP2006309697

申请日：2006-11-15

Applicant: パテント−トロイハント−ゲゼルシヤフト フユール エレクトリツシエ グリユーラムペン ミツト ベシユレンクテル ハフツングPatent−Treuhand−Gesellschaft fuer elektrische Gluehlampen mbH

Inventor： エイ ゴドヤク ヴァレリー ,  シュタトニク オイゲン ,  アレキサンドロヴィッチ ベンジャミン ,  ビー パイジャク ロバート

IPC: H01J65/04 ,  H05B41/24 ,  F21S2/00 ,  H01J65/08

公开(公告)号：JP2007095703A

公开(公告)日：2007-04-12

申请号：JP2006309697

申请日：2006-11-15

Applicant: Patent Treuhand Ges Elektr Gluehlamp Mbh ,  パテント−トロイハント−ゲゼルシヤフト フユール エレクトリツシエ グリユーラムペン ミツト ベシユレンクテル ハフツングPatent−Treuhand−Gesellschaft fuer elektrische Gluehlampen mbH

Inventor： GODYAK VALERY A ,  ALEXANDROVICH BENJAMIN ,  PIEJAK ROBERT B ,  STATNIC EUGENE

IPC: H01J65/04 ,  H05B41/24 ,  F21S2/00 ,  H01J65/08

Abstract: PROBLEM TO BE SOLVED: To provide an electric lamp assembly with small power loss of core by selecting buffering gas pressure and discharge current with good light emission efficiency. SOLUTION: The gas pressure in a lamp container is 0.67 mbar (0.5 torr) or less, and the discharge current is 2A or larger. The power loss of the core is related to a core of transformer. Total power is supplied from a radio frequency power source. The power loss of the core is not more than 15% of the total power supplied from the radio frequency power source. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：通过选择具有良好发光效率的缓冲气体压力和放电电流来提供具有小的功率损耗的电灯组件。

解决方案：灯容器中的气体压力为0.67毫巴（0.5托）或更小，放电电流为2A或更大。 核心的功率损耗与变压器的核心有关。 总功率由射频电源供电。 核心的功率损耗不超过从射频电源供电的总功率的15％。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2005158752A

公开(公告)日：2005-06-16

申请号：JP2004342116

申请日：2004-11-26

Applicant: Samsung Corning Co Ltd ,  三星コーニング株式会社

Inventor： CHO SEOK-HYUN ,  LEE KI-YEON ,  KO JAE-HYEON ,  KIM DONG-WOO ,  KA KAISHU

IPC: G02F1/13357 ,  F21S2/00 ,  F21Y103/00 ,  G02F1/133 ,  G02F1/1335 ,  H01J1/62 ,  H01J9/02 ,  H01J9/24 ,  H01J9/395 ,  H01J61/30 ,  H01J63/04 ,  H01J65/00 ,  H01J65/04 ,  H01J65/08

CPC classification number: G02F1/133604 ,  H01J9/247 ,  H01J61/305 ,  H01J65/046

Abstract: PROBLEM TO BE SOLVED: To provide a surface light source apparatus to prevent generation of a current drift phenomenon, and a manufacturing method for the surface light source apparatus.
SOLUTION: The surface light source apparatus 200 includes a light source main body 210 having an inner space, at least one partitioning wall 220 to partition the inner space into multiple discharge spaces, an isolating member 230 to isolate the discharge spaces one another, and a voltage applying part 240 to apply the voltage. On the partitioning wall 220 is formed a through-hole to connect the discharge spaces, and the isolating member 230 is mounted on an inside surface of the through-hole. The isolating member 230 is softened after discharge gas is uniformly injected into the discharge space. The softened isolating member 230 perfectly blocks the through hole, the discharge spaces are perfectly isolated from one another, and therefor the generation of a current drift phenomenon is prevented between the discharge spaces when the voltage is applied.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种防止电流漂移现象产生的面光源装置及其表面光源装置的制造方法。 解决方案：表面光源装置200包括具有内部空间的光源主体210，至少一个分隔壁220，以将内部空间分隔成多个放电空间;隔离构件230，用于隔离放电空间 以及施加电压的电压施加部240。 在分隔壁220上形成有用于连接放电空间的通孔，隔离构件230安装在通孔的内表面上。 在放电气体均匀地注入放电空间之后，隔离构件230软化。 软化的隔离构件230完全阻挡通孔，放电空间彼此完全隔离，并且因此在施加电压时在放电空间之间防止产生电流漂移现象。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JPH06243845A

公开(公告)日：1994-09-02

申请号：JP2905793

申请日：1993-02-18

Applicant: MATSUSHITA ELECTRIC WORKS LTD

Inventor： KODERA YOSHITAKA ,  NAKAYAMA SHUNICHI ,  NISHIOKA YASUSHI ,  MIYAKE MOTOMU

IPC: F21S2/00 ,  H01J65/06 ,  H01J65/08 ,  H01K11/00

Abstract: PURPOSE:To obtain an electrodeless lamp in which a bulb has no electric connection, and no trouble of an electric shock or a short circuit is generated. CONSTITUTION:A bulb 1 is formed in a spherical form with a translucent material. An incandescent radiator 2 is provided in the bulb 1. And the laser beam output from a laser beam source 4 provided outside the bulb 1 is radiated to the incandescent radiator 2 through a light guide 3 which consists of an optical fiber. The incandescent radiator 2 is heated and incandesced by the laser beam, and a light output is generated.

公开(公告)号：JPS54166179U

公开(公告)日：1979-11-21

申请号：JP6472178

申请日：1978-05-15

IPC: H01J61/56 ,  H01J65/04 ,  H01J65/08

公开(公告)号：JPS54139747A

公开(公告)日：1979-10-30

申请号：JP4654478

申请日：1978-04-21

Applicant: HITACHI LTD

Inventor： TAKAMI KATSUMI ,  MATSUZAWA TAKASHI

IPC: G04G9/00 ,  C09K11/04 ,  G02F1/1335 ,  H01J65/08

Abstract: PURPOSE:To make the self-luminous reflecting plate for liquid crystal watches safe and even in luminance by combining the luminance phosphor whose radiation source is Pm with the reflecting layer and cutting off the braking X-rays occuring in beta-rays with the specific case and cover. CONSTITUTION:A luminance phosphor flat plate 2 comprising covering the surfaces of fluorescent material ZnS:Cu particles with radiactive element Pm as solid oxide Pm2O3 and an irregular reflecting material 3 such as of BaSO4 which reflects the fluorescence emitted by the beta rays produced by the Pm are provided in a metal case 5 such as Al thin plate which cuts off the braking X-rays occuring in the beta-rays. A transparent high polymer thin film 4 which absorbs beta-rays and further a transparent glass plate 6 composed of lead glass of a high Pb content which cuts off the braking X-rays and lets the flat plate 2 act as a reflector are provided on the flat plate 2, whereby the self-luminous reflecting plate 1 for liquid crystal watches is formed.

公开(公告)号：JPS54134654A

公开(公告)日：1979-10-19

申请号：JP4210078

申请日：1978-04-12

Applicant: HITACHI LTD

Inventor： TAKAMI KATSUMI ,  MATSUZAWA TAKASHI

IPC: C09K11/04 ,  G02F1/1335 ,  G04G9/00 ,  H01J65/08

Abstract: PURPOSE:To use radiations of quantities as small as possibles and maximize the utilization efficiency of fluorescence by providing the luminous type phosphor having the specific structure only in the region corresponding to the time display portion. CONSTITUTION:A luminous light source 7 consisting of a phosphor layer 8 having light reflectivity, a BaSO4 reflecting layer 9 and a metal case 10 such as of Al shielding the radiations generated from radioactive substance is provided on the back of a liquid crystal display element having an upper glass plate 3 evaporated with NESA electrodes corresponding to numbers. At this time, the luminous type phosphor 11 which contains radiation sources such as solid state H and is composed of the fluorescent material of the same color as that of the layer 8 and of the same reflectance is provided only on the display portions of the hour and minute of the plate 3, and the phosphor 8 occupies in the other display portions such as the second, date, etc.

公开(公告)号：JPS5470084A

公开(公告)日：1979-06-05

申请号：JP13712577

申请日：1977-11-15

Applicant: SEIKO INSTR & ELECTRONICS

Inventor： MATSUURA EIICHI

IPC: G09G3/18 ,  G01D7/00 ,  G02F1/1335 ,  G04B19/32 ,  G04G9/00 ,  H01J65/08

Abstract: PURPOSE:To reduce the thickness of watch body and improve after-service characteristic by limiting and disposing a H light to the important part of the display part of the liquid crystal display device. CONSTITUTION:A H light 10 is surrounded of its side face with a H light frame 17 and is bonded at its bottom face together with the frame 17 to a H light receiving plate 18 by a double-coated adhesive tape 21. The light 10 is covered at its top face by a semitransparent reflecting plate 8 and is secured to the frame 17 by a double-coated adhesive tape 19, whereby a H light part 5 is constituted. Liquid crystal material is sealed in the space formed by an upper glass 2, lower glass 3 and sealing member 4. The liquid display device 1 constituted by an upper polarizing plate 6 and lower polarizing plate 7 is fixed to a connector frame 14 by fastening liquid crystal display device retainers 15 with screws 16 and is electrically conducted to an electronic circuit block by means of a connector. In this way, the light part 5 and the device 1 are separated and only the time display part of the device 1 is lighted by the light part 5.

公开(公告)号：JPS5417698A

公开(公告)日：1979-02-09

申请号：JP8267577

申请日：1977-07-11

Applicant: SUWA SEIKOSHA KK

Inventor： TERAISHI KATSUHIRO

IPC: H01J65/08 ,  G02F1/13 ,  G02F1/1335 ,  G09F9/00

Abstract: PURPOSE:To improve a display function in the night time or at a dark place with a little energy, by coating a mixture of a fluorescent paint and radioactive substance on the surface of a light scattering reflective body.