Electroluminescent device and method for the production of the same
    1.
    发明授权
    Electroluminescent device and method for the production of the same 有权
    电致发光器件及其制造方法

    公开(公告)号:US06479941B1

    公开(公告)日:2002-11-12

    申请号:US09787938

    申请日:2001-06-04

    IPC分类号: G09G310

    摘要: An electroluminescent device having a transparent substrate extending in the lengthwise direction of the device, a transparent conductive layer placed on the back surface of the transparent substrate, a luminescent layer having a width smaller than the width of the transparent conductive layer and being placed on the back surface of the transparent conductive layer, a rear electrode placed on the back surface of the luminescent layer, and at least one buss which is placed on the part of the back surface of the transparent conductive layer having no luminescent layer, has a width smaller than the width of the transparent conductive layer, and is electrically in contact with neither the luminescent layer nor the rear electrode in which the transparent conductive layer, the luminescent layer, the rear electrode and the buss continuously extend in the lengthwise direction of the transparent substrate.

    摘要翻译: 一种电致发光器件,其具有在器件的长度方向上延伸的透明衬底,透明导电层设置在透明衬底的背面上,发光层的宽度小于透明导电层的宽度, 透明导电层的背面,位于发光层的背面的后电极,以及放置在不具有发光层的透明导电层的背面部分上的至少一个母线的宽度较小 并且与透明导电层,发光层,后电极和母线在透明基板的长度方向上连续延伸的发光层和背面电极电接触, 。

    Electroluminescent device and method for producing the same
    2.
    发明授权
    Electroluminescent device and method for producing the same 有权
    电致发光装置及其制造方法

    公开(公告)号:US06617784B1

    公开(公告)日:2003-09-09

    申请号:US09424722

    申请日:1999-11-30

    IPC分类号: H05B3312

    CPC分类号: H05B33/22 H05B33/02 H05B33/10

    摘要: An electroluminescent (EL) device is disclosed and includes an electroluminescent element (9) having a light-emitting surface (91), and a prismatic film (1) having a surface (11) on which a plurality of prisms are provided and a back surface (12) opposed to said surface (11) and being placed on said light-emitting surface (91), wherein the back surface (12) of the prismatic film (1) and said light-emitting-surface (91) of the electroluminescent element (9) are closely bonded optically. The EL device can effectively intensify the light which is emitted in the normal line direction and also in the direction deviating from the normal line, and increase the luminance in the wide observation angle range.

    摘要翻译: 公开了一种电致发光(EL)器件,并且包括具有发光表面的电致发光元件(9)和具有设置有多个棱镜的表面(11)的棱镜膜(1) 与所述表面(11)相对并且放置在所述发光表面(91)上的表面(12),其中所述棱镜膜(1)的背表面(12)和所述发光表面 电致发光元件(9)被光学紧密粘合。 EL装置能够有效地增强在法线方向以及与法线偏离的方向上发射的光,并且能够增大宽观察角范围内的亮度。

    Electroluminescent device and apparatus
    3.
    发明授权
    Electroluminescent device and apparatus 有权
    电致发光装置和装置

    公开(公告)号:US06441551B1

    公开(公告)日:2002-08-27

    申请号:US09462119

    申请日:2000-01-03

    IPC分类号: H01J162

    CPC分类号: H05B33/12 H05B33/22

    摘要: The present invention provides the EL device and apparatus each of which has a white appearance in the non-light-emitting state, and can emit white light with high luminance in the light-emitting state. When such an EL device or apparatus is used, the light-emitting surface provides a background with high whiteness both in the light-emitting and non-light-emitting state, and can highlight a light-transmitting printed layer formed on the light-emitting surface.

    摘要翻译: 本发明提供了在非发光状态下具有白色外观的EL器件和设备,并且可以在发光状态下发出高亮度的白光。 当使用这种EL器件或器件时,发光表面在发光和非发光状态下提供具有高白度的背景,并且可以突出显示形成在发光的发光 表面。

    Luminous retroreflective sheeting and method for making same
    4.
    发明授权
    Luminous retroreflective sheeting and method for making same 有权
    发光回射片及其制作方法

    公开(公告)号:US5988822A

    公开(公告)日:1999-11-23

    申请号:US195891

    申请日:1998-11-19

    CPC分类号: G02B5/128 G09F13/22

    摘要: Luminous retroreflective sheetings have a transparent cover layer, an optical layer disposed beneath the cover layer, and a reflective layer. The optical layer includes a first polymer layer and a monolayer of beads at least partially embedded therein. The reflective layer is disposed proximate a focal plane of the monolayer of beads. The monolayer of beads includes transparent beads that, in combination with the reflective layer, retroreflect incident light. The monolayer also includes light-emitting beads that emit light under the influence of an applied voltage or ultraviolet (UV) radiation. Processes for making such sheetings are also disclosed.

    摘要翻译: 发光后向反光片具有透明覆盖层,设置在覆盖层下方的光学层和反射层。 光学层包括至少部分地嵌入其中的第一聚合物层和单层珠。 反射层设置在单层珠的焦平面附近。 珠的单层包括透明珠,其与反射层结合,反射入射光。 单层还包括在施加的电压或紫外(UV)辐射的影响下发光的发光珠。 还公开了制造这种片材的方法。

    Electroluminescent device and method for producing same
    5.
    发明授权
    Electroluminescent device and method for producing same 失效
    电致发光器件及其制造方法

    公开(公告)号:US06613455B1

    公开(公告)日:2003-09-02

    申请号:US09868121

    申请日:2001-09-24

    IPC分类号: C09G310

    摘要: The present invention provides an electroluminescent device comprising a transparent conductive layer, a binder layer placed on the back surface of the transparent conductive layer, a luminescent-particle layer comprising a substantially single layer of particles containing luminescent particles, which layer is applied on the back surface of the transparent conductive layer through the binder layer, an insulating layer comprising insulating particles, which is placed on the back surface of the luminescent-particle layer, and a rear electrode placed on the back surface of the insulating layer, in which the luminescent particles are embedded in the binder layer, or the luminescent particles are substantially not embedded in the insulating layer.

    摘要翻译: 本发明提供了一种电致发光器件,其包括透明导电层,位于透明导电层的背面上的粘合剂层,发光粒子层,其包含基本上单层含有发光粒子的粒子,该层被涂覆在背面 通过粘合剂层的透明导电层的表面,设置在发光粒子层的背面上的绝缘粒子的绝缘层和位于绝缘层的背面的后电极,其中发光 颗粒嵌入粘合剂层中,或者发光颗粒基本上不嵌入绝缘层中。

    Electroluminescent device and method for producing the same
    6.
    发明授权
    Electroluminescent device and method for producing the same 有权
    电致发光装置及其制造方法

    公开(公告)号:US06406803B1

    公开(公告)日:2002-06-18

    申请号:US09424110

    申请日:2000-01-27

    IPC分类号: H05B3314

    摘要: An electroluminescent device and a method for making it are disclosed. The device has a transparent substrate, a transparent conductive layer, a luminescent layer comprising luminescent particles and a matrix resin, and a rear electrode, wherein the luminescent layer has a transparent support layer comprising a matrix resin and the insulating layer comprising an insulating material, and a luminescent particle layer consisting essentially of particles which comprise luminescent particle and are embedded in both the support layer and the insulating layer.

    摘要翻译: 公开了一种电致发光器件及其制造方法。 该装置具有透明基板,透明导电层,包含发光粒子和基体树脂的发光层和背面电极,其中发光层具有包含基体树脂的透明支撑层,绝缘层包括绝缘材料, 以及基本上由包含发光颗粒并嵌入在支撑层和绝缘层两者中的颗粒组成的发光颗粒层。

    Self light-emitting retroreflective sheet and method for producing the
same
    7.
    发明授权
    Self light-emitting retroreflective sheet and method for producing the same 失效
    自发光反光板及其制造方法

    公开(公告)号:US6166856A

    公开(公告)日:2000-12-26

    申请号:US94852

    申请日:1998-06-15

    CPC分类号: G02B5/124

    摘要: The present invention provides a self light-emitting retroreflective sheet including a light-transmitting retroreflective element including a plurality of prismatic projections, a lining film, and an electroluminescence device. The lining film includes a light-transmitting film which has sealing projections on one of its surfaces so that the prismatic projections are confined within a plurality of sealed cells formed by the sealing projections. In the sealed cells, a surface of the prismatic projections interface with air so as to increase light-emitting luminance and improve its uniformity.

    摘要翻译: 本发明提供了一种自发光回归反射片,其包括具有多个棱柱形突起的透光回射元件,衬里膜和电致发光器件。 衬里膜包括透光膜,该透光膜在其一个表面上具有密封突起,使得棱镜突起被限制在由密封突起形成的多个密封电池中。 在密封的电池中,棱柱形突起的表面与空气接触,以增加发光亮度并提高其均匀性。

    Electroluminescent retroreflective article
    8.
    发明授权
    Electroluminescent retroreflective article 失效
    电致发光反光制品

    公开(公告)号:US6142643A

    公开(公告)日:2000-11-07

    申请号:US966146

    申请日:1997-11-07

    摘要: Electroluminescent retroreflective article comprising: (a) a retroreflective member comprising (1) a cube corner member having a front surface and a back surface, the back surface having a plurality of cube corner elements protruding therefrom and (2) a seal film bonded to the back surface having a first surface oriented toward the cube corner elements and a second surface oriented away from the cube corner elements; and (b) an electroluminescent element bonded to the second surface of the seal film such that the electroluminescent element emits light incident to the seal film.

    摘要翻译: 一种电致发光回归反射制品,包括:(a)回射构件,包括(1)具有前表面和后表面的立体角件,所述后表面具有从其突出的多个立体角元件,以及(2) 后表面具有朝向立体角元件的第一表面和远离立体角元件的第二表面; 和(b)电致发光元件,其结合到所述密封膜的第二表面,使得所述电致发光元件发射入射到所述密封膜的光。

    PRESSURE-SENSITIVE ADHESIVE COMPOSITION HAVING IMPROVED INITIAL TACK
    9.
    发明申请
    PRESSURE-SENSITIVE ADHESIVE COMPOSITION HAVING IMPROVED INITIAL TACK 有权
    具有改进的初始粘合剂的压敏粘合剂组合物

    公开(公告)号:US20100272942A1

    公开(公告)日:2010-10-28

    申请号:US12670033

    申请日:2008-07-29

    IPC分类号: C09J7/02 C08L33/00

    摘要: The present invention is directed to providing a pressure-sensitive adhesive with good initial tack and good adhesion at low temperature. Generally, the pressure-sensitive adhesive composition comprises (1) a carboxylic group-containing (meth)acrylic tacky polymer having a weight average molecular weight of less than 800,000 and a glass transition temperature of −100° C. to −30° C., and (2) an amino group-containing (meth)acrylic non-tacky polymer having a weight average molecular weight of from 30,000 to 100,000 and a glass transition temperature of 20° C. to 90° C. The amino group-containing (meth)acrylic non-tacky polymer (2) is present in an amount of no less than 1 parts by mass and less than 20 parts by mass on a basis of 100 parts by mass of said carboxylic group-containing (meth)acrylic tacky polymer (1).

    摘要翻译: 本发明涉及提供具有良好初始粘着性和低温粘合性的压敏粘合剂。 通常,压敏粘合剂组合物包含(1)重均分子量小于800,000,玻璃化转变温度为-100℃至-30℃的含羧基的(甲基)丙烯酸系粘合性聚合物。 ,(2)重均分子量为30,000〜100,000,玻璃化转变温度为20〜90℃的含氨基(甲基)丙烯酸系非粘着性聚合物。 基于100质量份所述含羧基的(甲基)丙烯酸系粘性聚合物(2),丙烯酸系非粘着性聚合物(2)的含量为1质量份以上且20质量份以下 (1)。