公开(公告)号：US20060138932A1

公开(公告)日：2006-06-29

申请号：US11286315

申请日：2005-11-22

Applicant: Hyeong Seon ,  Jae Lee

Inventor： Hyeong Seon ,  Jae Lee

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J29/864 ,  H01J31/123 ,  H01J2329/8625

Abstract: An electron emission display includes: an electron emission substrate having at least one electron emission device formed thereon, an image forming substrate, and at least two spacers for supporting the electron emission substrate and the image forming substrate to be spaced apart from each other. Areas of the spacers per unit area are increased in at least one direction from a central region to a periphery region. The areas can be increased by, for example, increasing a cross-sectional area of each spacer or increasing the number of spacers. In another embodiment, heights of the spacers are decreased in at least one direction from the center region to the periphery region.

Abstract translation: 电子发射显示器包括：具有形成在其上的至少一个电子发射器件的电子发射衬底，成像衬底和至少两个用于将电子发射衬底和图像形成衬底彼此间隔开的间隔物。 每单位面积的间隔物的区域在从中心区域到外围区域的至少一个方向上增加。 可以通过例如增加每个间隔物的横截面积或增加间隔物的数量来增加这些面积。 在另一个实施例中，间隔物的高度在从中心区域到外围区域的至少一个方向上减小。

公开(公告)号：US20070029921A1

公开(公告)日：2007-02-08

申请号：US11495189

申请日：2006-07-28

Applicant: Sung Jin ,  Jong Choi ,  Cheol Chang ,  Chun Lee ,  Hyeong Seon ,  Jae Lee ,  Dong Chang ,  Gi Song ,  Hyoung Seo

Inventor： Sung Jin ,  Jong Choi ,  Cheol Chang ,  Chun Lee ,  Hyeong Seon ,  Jae Lee ,  Dong Chang ,  Gi Song ,  Hyoung Seo

IPC: H01J1/30 ,  H01J63/04

CPC classification number: H01J29/028 ,  H01J31/127 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866

Abstract: An electron emission display device includes an electron emission substrate; an electron emission device disposed on a region of the electron emission substrate; an auxiliary electrode electrically connected to the electron emission substrate at a portion other than the region where the electron emission device is disposed; an image forming substrate; an image implementing part corresponding to the electron emission device disposed on the image forming substrate; and a spacer for supporting the auxiliary electrode and the image forming substrate to be spaced apart from each other, the spacer comprising a conductive material. The space may be coated with a conductive material or doubly coated with two conductive materials, the two conductive materials having different resistances from each other.

Abstract translation: 电子发射显示装置包括电子发射衬底; 设置在电子发射衬底的区域上的电子发射器件; 辅助电极，与设置有电子发射装置的区域以外的部分电连接于电子发射基板; 图像形成基板; 对应于设置在图像形成基板上的电子发射装置的图像实现部分; 以及用于将辅助电极和图像形成基板彼此间隔开的支撑件，所述间隔件包括导电材料。 该空间可以涂覆有导电材料或双重涂覆有两种导电材料，两种导电材料彼此具有不同的电阻。

公开(公告)号：US20050218789A1

公开(公告)日：2005-10-06

申请号：US11097097

申请日：2005-03-31

Applicant: Hyeong Seon

Inventor： Hyeong Seon

IPC: H01J29/04 ,  H01J1/30 ,  H01J1/304 ,  H01J3/02 ,  H01J3/18 ,  H01J9/02 ,  H01J29/46 ,  H01J29/62 ,  H01J31/12

CPC classification number: H01J3/021 ,  H01J2329/00

Abstract: An electron emission device includes: a plate; first and second electrodes insulated from each other and arranged having a predetermined shape; an electron emitter connected to one of the first and second electrodes; and a third electrode formed with a hole through which electrons emitted from the electron emitter pass. The ratio of the a hole width of the third electrode to a width of the electron emitter is equal to or more than about 0.5 and equal to or less than about 1.0. With this configuration, there is no twisting or sagging, thereby satisfying predetermined standards for brightness and color purity.

Abstract translation: 电子发射装置包括：板; 第一和第二电极彼此绝缘并且布置成具有预定形状; 连接到第一和第二电极之一的电子发射器; 以及形成有从电子发射体发射的电子通过的孔的第三电极。 第三电极的孔宽与电子发射体的宽度的比例等于或大于约0.5且等于或小于约1.0。 通过这种结构，不会发生扭曲或下垂，从而满足亮度和色纯度的预定标准。