公开(公告)号：US09049788B2

公开(公告)日：2015-06-02

申请号：US13785715

申请日：2013-03-05

Applicant: LG CHEM, LTD.

Inventor： Dong-Wook Lee ,  In-Seok Hwang ,  Sang-Ki Chun ,  Ji-Young Hwang ,  Hyeon Choi ,  Young-Jun Hong ,  Su-Jin Kim ,  Ki-Hwan Kim

IPC: H01J1/26 ,  H05K1/02 ,  H01L51/52 ,  H05K3/10 ,  H05K9/00 ,  G06F3/041 ,  G06F3/044

CPC classification number: H05K1/0296 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112 ,  H01L51/5212 ,  H05K3/10 ,  H05K9/0064 ,  Y10T29/49155

Abstract: Provided are an electrical conductor and a production method therefor; the electrical conductor comprising a transparent substrate and an electro-conductive pattern provided on at least one surface of the transparent substrate, and the electroconductive pattern being of a type such that, for at least 30% of the entire surface area of the transparent substrate, when a straight line is drawn intersecting the electroconductive pattern, the ratio of the standard deviation to the mean value of the distances between adjacent points of intersection between the straight line and the electroconductive pattern (the distance distribution ratio) is at least 2%. Also, provided are an electrical conductor and a production method therefor; the electrical conductor comprising a transparent substrate and an electroconductive pattern provided on at least one surface of the transparent substrate, and the electroconductive pattern being of a type such that at least 30% of the entire surface area of the transparent substrate is accounted for by continuously distributed closed motifs, and the ratio of the standard deviation to the mean value of the surface areas of the closed motifs (the surface area distribution ratio) is at least 2%.

Abstract translation: 提供电导体及其制造方法; 所述电导体包括透明基板和设置在所述透明基板的至少一个表面上的导电图案，并且所述导电图案是这样的类型，使得对于所述透明基板的整个表面积的至少30％ 当与导电图案相交的直线被绘制时，标准偏差与直线与导电图案的相邻交点之间的距离的平均值的比值（距离分布比）至少为2％。 另外，提供电导体及其制造方法; 所述电导体包括透明基板和设置在所述透明基板的至少一个表面上的导电图案，并且所述导电图案是这样的类型，使得所述透明基板的整个表面积的至少30％被连续地考虑 分布的封闭图案，并且标准偏差与封闭图案的表面积的平均值之比（表面积分布比）至少为2％。

公开(公告)号：US08786175B2

公开(公告)日：2014-07-22

申请号：US14004511

申请日：2012-02-28

Applicant: Ties Van Bommel ,  Rifat Ata Mustafa Hikmet

Inventor： Ties Van Bommel ,  Rifat Ata Mustafa Hikmet

IPC: H01J1/26 ,  H01J63/04 ,  H01J61/40 ,  H01J61/38 ,  H01L33/50 ,  H01K1/26

CPC classification number: H01J61/40 ,  F21K9/232 ,  F21K9/60 ,  F21K9/64 ,  F21S6/00 ,  F21V3/02 ,  F21V3/12 ,  F21V7/0016 ,  F21V13/02 ,  F21Y2115/10 ,  H01J61/38 ,  H01K1/26 ,  H01L33/502 ,  H01L33/507

Abstract: A lighting device 100, a lamp and a luminaire is provided. The light device 100 emits a first color distribution predominantly in a first direction and a second color distribution predominantly in a second direction. The lighting device comprises a light exit window, a light source 118, a light distributing layer 108, and a luminescent material. Light 104, 106 is emitted into the ambient of the lighting device through the light exit window. The light exit window has a first part 110 for an escape of light of the first color distribution and a second part 102 for an escape of light of the second color distribution. The second part 102 is different from the first part 110. The light source emits light of a predefined color distribution. The predefined color distribution comprises light of a first color 106. The light distributing layer 108 partly reflects or backscatters impinging light and partly transmits impinging light. The light distributing layer 108 is arranged in between the light source 118 and the second part 102 of the light exit window. The light distributing layer 108 is not fully transparent and has an edge near the light exit window for separating the first part 110 and the second part 102. The luminescent material converts light of the first color 106 to light of a second color 104. The luminescent material is arranged in the light distributing layer 108, is arranged in between the light distributing layer 108 and the second part 102 of the light exit window, or is arranged at the first part 110 of the light exit window or the second part 102 of the light exit window.

Abstract translation: 提供照明装置100，灯和照明器。 光装置100主要以第一方向和第二颜色分布主要在第二方向上发射第一颜色分布。 照明装置包括光出射窗，光源118，光分布层108和发光材料。 光104,106通过光出射窗口发射到照明装置的环境中。 光出射窗具有用于第一颜色分布的光的逸出的第一部分110和用于第二颜色分布的光的逸出的第二部分102。 第二部分102与第一部分110不同。光源发射预定颜色分布的光。 预定义的颜色分布包括第一颜色106的光。光分布层108部分地反射或反向散射光并部分地透射入射光。 光分布层108布置在光源118和光出射窗的第二部分102之间。 光分布层108不是完全透明的，并且在光出射窗口附近具有用于分离第一部分110和第二部分102的边缘。发光材料将第一颜色106的光转换成第二颜色104的光。发光 材料布置在光分布层108中，布置在光分布层108和光出射窗的第二部分102之间，或者布置在光出射窗的第一部分110或第二部分102 光出口窗口。

公开(公告)号：US20050231093A1

公开(公告)日：2005-10-20

申请号：US10512082

申请日：2002-06-19

Applicant: Takao Sawada ,  Shuhei Nakata ,  Katsumi Oono ,  Hiroshi Yamaguchi

Inventor： Takao Sawada ,  Shuhei Nakata ,  Katsumi Oono ,  Hiroshi Yamaguchi

IPC: H01J1/14 ,  H01J1/20 ,  H01J1/26 ,  H01J9/04

CPC classification number: H01J9/042 ,  H01J1/26

Abstract: A method of reducing a fluctuation in a cut-off voltage of a cathode for an electron tube in which a metal layer for protrusively deforming a cathode substrate when heated is formed on a surface of the cathode substrate, and an electron emissive material layer is formed on the front face of the cathode substrate directly or through the metal layer and a heater for heating the electron emissive material layer to emit a thermion from a front face of the electron emissive material layer is provided. When the front face of the electron emissive material layer is consumed and retreats, the protrusive deformation of the cathode substrate by the metal layer is induced by a heating operation of the heater so that the front face of the electron emissive material layer is correspondingly deformed protrusively.

Abstract translation: 形成电子管的阴极的截止电压波动的方法，其中在阴极基板的表面上形成有用于在加热时使阴极基板突出变形的金属层和电子发射材料层 提供了直接或通过金属层的阴极基板的正面，以及用于加热电子发射材料层以从电子发射材料层的正面发射热离子的加热器。 当电子发射材料层的前表面消耗并退回时，由加热器的加热操作引起阴极基板由金属层引起的突出变形，使得电子发射材料层的正面相应地突出地变形 。

公开(公告)号：US5780959A

公开(公告)日：1998-07-14

申请号：US759348

申请日：1996-12-03

Applicant: Jean-Claude Pruvost ,  Jean-Remy Adamski

Inventor： Jean-Claude Pruvost ,  Jean-Remy Adamski

IPC: H01J29/04 ,  H01J1/26 ,  H01J1/20

CPC classification number: H01J1/26

Abstract: An improved cathode structure for a cathode ray tube includes a first metal tube which can receive an emission part and a heating element, a second metal tube constituting the cathode shielding, and means for retaining the first tube in position inside the second, wherein the retaining means are constituted by a single metal piece. In a preferential mode of implementation, the metal retention piece is constituted by a crown having branches extending in the direction of the axis of the crown.

Abstract translation: 用于阴极射线管的改进的阴极结构包括可容纳发射部分的第一金属管和加热元件，构成阴极屏蔽的第二金属管和用于将第一管保持在第二管内的位置的装置，其中保持 装置由单个金属件构成。 在优选的实施方式中，金属保持片由具有在冠部的轴线方向上延伸的分支的冠部构成。

公开(公告)号：US5595933A

公开(公告)日：1997-01-21

申请号：US520444

申请日：1995-08-29

Applicant: Willem L. C. M. Heijboer

Inventor： Willem L. C. M. Heijboer

IPC: H01J9/04 ,  H01J1/20 ,  H01J1/22 ,  H01J1/24 ,  H01J1/26 ,  H01J29/04 ,  H01L21/70

CPC classification number: H01J29/04 ,  H01J1/20 ,  H01J2201/2878 ,  Y10S148/135

Abstract: A low-power cathode can be obtained by arranging it on a substrate (1), preferably of silicon, which is entirely or partly removed at the location of the emissive structure (11) by means of, for example, anisotropic etching. Because of its low power, the cathode is particularly suitable for multi-beam applications.

Abstract translation: 通过将其布置在通过例如各向异性蚀刻在发光结构（11）的位置处完全或部分地去除的衬底（1）上，优选由硅构成，可以获得低功率阴极。 由于其低功率，阴极特别适用于多光束应用。

公开(公告)号：US5569391A

公开(公告)日：1996-10-29

申请号：US309396

申请日：1994-09-20

Applicant: Gil Y. Jung ,  Kyeong S. Lee ,  Gong S. Park ,  Byeong D. Ko ,  Hun G. Park

Inventor： Gil Y. Jung ,  Kyeong S. Lee ,  Gong S. Park ,  Byeong D. Ko ,  Hun G. Park

IPC: H01J1/20 ,  H01J1/26 ,  H01J9/04 ,  B44C1/22 ,  C23F1/00

CPC classification number: H01J1/26

Abstract: An indirect cathode sleeve and manufacturing method thereof capable of substantially reducing electric power consumption of a heater disposed inside the cathode sleeve and simultaneously reducing a picture-producing time by oxidizing an inside surface of the cathode sleeve and reducing an outside surface thereof. The cathode sleeve includes a heater disposed inside the cathode sleeve; a base metal formed at the top of the cathode sleeve; an electron-emitting material layer formed at the outside surface of the base metal; and an indirect cathode sleeve including a black inside surface and a white outside surface. The method for manufacturing the indirect cathode sleeve includes the steps of forming a structure of a cathode sleeve consisting of a bimetal which consist of a Nickel-Chrome alloy at an inside surface of the cathode sleeve and a Nickel alloy at an outside surface of the cathode sleeve; oxidizing the inside surface of the cathode sleeve through a high temperature wet hydrogen environment; selectively etching the outside surface of the cathode sleeve and, as a result, forming a base metal at the top of the cathode sleeve; and forming an electron-emitting material layer at the outside surface of the base metal.

Abstract translation: 一种间接阴极套筒及其制造方法，其能够显着降低设置在阴极套筒内部的加热器的电力消耗，同时通过氧化阴极套筒的内表面并减小其外表面而减少图像生成时间。 阴极套管包括设置在阴极套筒内部的加热器; 形成在阴极套筒顶部的基底金属; 形成在母材的外表面的电子发射材料层; 以及包括黑色内表面和白色外表面的间接阴极套管。 制造间接阴极套筒的方法包括以下步骤：在阴极套筒的内表面上形成由双金属构成的阴极套管和由镍合金组成的结构，阴极套管的外表面处的镍合金 袖; 通过高温湿氢环境氧化阴极套管的内表面; 选择性地蚀刻阴极套管的外表面，结果在阴极套筒的顶部形成基底金属; 以及在母材的外表面形成电子发射材料层。

公开(公告)号：US5118984A

公开(公告)日：1992-06-02

申请号：US666002

申请日：1991-03-07

Applicant: Masato Saito ,  Ryo Suzuki ,  Keiji Fukuyama ,  Takuya Ohira ,  Keiji Watanabe ,  Hisao Nakanishi ,  Kinjiro Sano ,  Toyokazu Kamata ,  Takashi Shinjou

Inventor： Masato Saito ,  Ryo Suzuki ,  Keiji Fukuyama ,  Takuya Ohira ,  Keiji Watanabe ,  Hisao Nakanishi ,  Kinjiro Sano ,  Toyokazu Kamata ,  Takashi Shinjou

IPC: H01J1/26 ,  H01J1/14 ,  H01J1/142 ,  H01J9/04 ,  H01J29/04

CPC classification number: H01J29/04 ,  H01J1/142

Abstract: A metal layer of not more than 2.0 .mu.m thick is formed on a base, containing nickel as the main ingredient and a reducing agent such as silicon and magnesium, by depositing tungsten by an electron beam under heating in a vacuum. The base is heat treated in a hydrogen atmosphere at 800.degree. to 1,100.degree. C. An emissive material layer, containing an alkali earth metal oxide and 0.01 to 25 wt % of a rare earth metal oxide, the alkali earth metal oxide containing at least barium oxide, is formed on the metal layer. Thus, life characteristics of the cathode, especially during the operation at a high current density such as not less than 2A/cm.sub.2, are greatly enhanced.

公开(公告)号：US5021708A

公开(公告)日：1991-06-04

申请号：US372823

申请日：1989-06-27

Applicant: Pierre Nugues ,  Henri Desmur ,  Jose Florentin

Inventor： Pierre Nugues ,  Henri Desmur ,  Jose Florentin

IPC: H01J1/13 ,  H01J1/15 ,  H01J1/18 ,  H01J1/20 ,  H01J1/26 ,  H01J1/28 ,  H01J3/02 ,  H01J23/04 ,  H01J23/06

CPC classification number: H01J1/13 ,  H01J23/04

Abstract: This cathode has a body made of a material that does not emit electrons, having a substantially smooth non-emissive face and elements made of an emissive material each having an emissive face, spaced out from one another and fixed to the body, for example in hollows with their emissive surface in relief by a determined value with respect to said non-emissive face, so that a protection electrode can be placed between the projecting parts of these elements.

Abstract translation: 该阴极具有由不发射电子的材料制成的本体，具有基本平滑的非发射面和由发射材料制成的元件，每个元件具有彼此间隔开并且固定到主体上的发射面，例如在 其发光表面相对于所述非发射面具有确定的值，使得保护电极可以放置在这些元件的突出部分之间。

公开(公告)号：US4965486A

公开(公告)日：1990-10-23

申请号：US263026

申请日：1988-10-26

Applicant: Hans J. Kolpin

Inventor： Hans J. Kolpin

IPC: H01J1/20 ,  H01J1/26 ,  H01J9/04 ,  H01J9/06

CPC classification number: H01J9/04 ,  H01J1/20

Abstract: A novel technique for mounting a disc of lanthanum hexaboride electron emission material within a hot cathode assembly of an electron gun is described. The disc is partly received in a recess of a graphite mounting member and the combined disc and mounting member are pushed to the end of a 50/50 molybdenum rhenium tube which has a rolled over lip which engages the disc. Indentations are formed in the tube and these extend into the mounting member to secure the mounting member to the tube. All contacting surfaces between the disc and mounting member and between the disc and lip are previously coated with colloidal graphite to improve electrical and thermal conductivity. Prior to securing the disc and mounting member to the tube the tube is secured to an alumina support ring by cutting and forming retaining lips from the tube and by flaring an end of the tube.

公开(公告)号：US4554479A

公开(公告)日：1985-11-19

申请号：US559378

申请日：1983-12-08

Applicant: Stephen T. Opresko

Inventor： Stephen T. Opresko

IPC: H01J9/04 ,  H01J1/26 ,  H01J29/04 ,  H01J31/02

CPC classification number: H01J1/26 ,  H01J29/04

Abstract: A cathode-ray tube having an electron gun includes at least one cathode assembly comprising a novel cathode sleeve, a heater filament disposed within the sleeve and a cathode eyelet disposed around at least a portion of the cathode sleeve and attached thereto. The cathode sleeve has oppositely disposed ends, one end being open and the other end being closed by a cap having an electron emitting coating thereon. The novel cathode sleeve comprises a longitudinally extending first portion having a first diameter conforming closely to the heater body portion of the heater filament for reducing the power requirement thereof, and at least one other longitudinally extending portion having a diameter greater than the first diameter. The first portion and the other portion of the cathode sleeve being connected by a transition region inclined at an obtuse angle to the longitudinally extending first portion of the sleeve. A plurality of openings having a lateral dimension greater than the effective longitudinal dimension thereof are formed in the transition region to restrict the conduction of heat along the sleeve and to limit the radiative heat loss therethrough from the heater legs disposed within the sleeve.

Abstract translation: 具有电子枪的阴极射线管包括至少一个阴极组件，该阴极组件包括新颖的阴极套管，设置在套筒内的加热丝，以及围绕阴极套管的至少一部分设置并连接到其上的阴极孔眼。 阴极套筒具有相对设置的端部，一端是开放的，另一端由其上具有电子发射涂层的盖封闭。 新颖的阴极套管包括纵向延伸的第一部分，其具有与加热器丝线的加热器主体部分紧密相配的第一直径，以减少其功率需求，以及至少一个其它纵向延伸部分，其直径大于第一直径。 阴极套管的第一部分和另一部分通过与套筒的纵向延伸的第一部分呈钝角倾斜的过渡区连接。 在过渡区域中形成具有大于其有效纵向尺寸的横向尺寸的多个开口，以限制沿着套筒的热传导，并且限制通过其设置在套筒内的加热器腿的辐射热损失。