公开(公告)号：US20080136327A1

公开(公告)日：2008-06-12

申请号：US11896112

申请日：2007-08-29

Applicant: Sung-hyun Lim ,  Young-soo Seo ,  Joon-hyeong Kim ,  Tae-woong Jang ,  Ji-sung Ko ,  Kyu-hang Lee ,  Ho-seok Lee ,  Woo-sub Shin ,  Seung-uk Kwon ,  Ki-dong Kim

Inventor： Sung-hyun Lim ,  Young-soo Seo ,  Joon-hyeong Kim ,  Tae-woong Jang ,  Ji-sung Ko ,  Kyu-hang Lee ,  Ho-seok Lee ,  Woo-sub Shin ,  Seung-uk Kwon ,  Ki-dong Kim

IPC: H01J17/49

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J2211/368

Abstract: A plasma display panel (PDP) is capable of effectively reducing noise occurring during operation of the panel by improving the construction of a dummy partition included in a partition, and reduces a rate of defects in the partition due to a uniform coating of a fluorescent paste. The PDP includes: a front glass including sustain electrodes and dielectric layers; a rear glass including address electrodes and dielectric layers; a partition between the front and rear glasses and including a main partition and a dummy partition, each having discharge spaces of respective sizes; and a fluorescent layer coated on the respective discharge spaces.

Abstract translation: 等离子体显示面板（PDP）能够通过改进包括在隔板中的虚拟隔板的结构来有效地降低面板操作期间发生的噪音，并且由于荧光膏的均匀涂布而降低了隔板的缺陷率 。 PDP包括：包括维持电极和电介质层的前玻璃; 包括寻址电极和电介质层的后玻璃; 前眼镜和后眼镜之间的隔板，并且包括主隔板和虚拟隔板，每个具有各自尺寸的放电空间; 以及涂覆在各个放电空间上的荧光层。

公开(公告)号：US06545412B1

公开(公告)日：2003-04-08

申请号：US09698024

申请日：2000-10-30

Applicant: Tae-woong Jang

Inventor： Tae-woong Jang

IPC: H01J1749

CPC classification number: H01J11/12 ,  H01J11/44 ,  H01J2211/444 ,  H01J2211/446

Abstract: A plasma display device includes front and rear substrates, strips of a conductive material on the front substrate, and an insulating layer covering the conductive strips, first and second electrodes parallel to each other and disposed on the insulating layer and a dielectric layer covering the first and second electrodes, third electrodes perpendicular to the first and second electrodes on the rear substrate, and a dielectric layer covering an interior surface of the rear substrate and the third electrodes, barrier walls defining discharge spaces on the dielectric layer of the rear substrate, and phosphor coatings between the barrier walls. The plasma display device further includes conductive strips at positions directly opposite the barrier walls on the inner surface of the front substrate, and an insulating layer over the inner surface of the front substrate covering the conductive strips. The first and second electrodes are on the inner surface of the insulating layer, and the conductive strips are grounded.

Abstract translation: 等离子体显示装置包括前基板和后基板，前基板上的导电材料条和覆盖导电条的绝缘层，彼此平行并设置在绝缘层上的第一和第二电极以及覆盖第一 和第二电极，与后基板上的第一和第二电极垂直的第三电极和覆盖后基板和第三电极的内表面的电介质层，限定后基板的电介质层上的放电空间的阻挡壁，以及 阻隔壁之间的磷光体涂层。 等离子体显示装置还包括位于前基板的内表面上与阻挡壁正对的位置处的导电条，以及覆盖导电条的前基板的内表面上的绝缘层。 第一和第二电极位于绝缘层的内表面上，并且导电条接地。

公开(公告)号：US06391462B1

公开(公告)日：2002-05-21

申请号：US09630958

申请日：2000-08-02

Applicant: Tae-woong Jang

Inventor： Tae-woong Jang

IPC: B32B1706

CPC classification number: G02B1/115 ,  G02B1/116 ,  G02B5/285 ,  Y10T428/24975 ,  Y10T428/31507

Abstract: An optical filter for plasma displays, including: a transparent substrate; a first transparent dielectric layer formed on the transparent substrate with at least one metal oxide selected from the group consisting of titanium dioxide (TiO2), zinc oxide (ZnO), indium oxide (In2O3), tin oxide (SnO2) and cadmium oxide (CdO), or materials obtained by doping the metal oxides with at least one metal selected from the group consisting of indium (In), gallium (Ga), aluminum (Al), tin (Sn) and antimony (Sb); a silver (Ag) layer formed on the first transparent dielectric layer; a metal silver-diffusion barrier layer formed on the silver layer, for suppressing diffusion of silver into the overlaying layer; and a second transparent dielectric layer formed on the metal silver-diffusion barrier layer with at least one metal oxide selected from the group consisting of titanium dioxide (TiO2), zinc oxide (ZnO), indium oxide (In2O3), tin oxide (SnO2) and cadmium oxide (CdO), or materials obtained by doping the metal oxides with at least one metal selected from the group consisting of indium (In), gallium (Ga), aluminum (Al), tin (Sn) and antimony (Sb). The optical filter has a higher transmittance at the blue visible light wavelength than at the red and green light wavelength, and thus a decrease in luminance of the blue phosphor can be compensated for. Also, the optical filter according to the present invention is capable of shielding UV and IR wavelengths, and particularly, near-IR wavelength, and has antireflective functions. Thus, additional antireflection layer and near-IR shield are not required. The increase in transmittance at the visible light wavelength enhances the contrast characteristic and shows good electromagnetic wave shielding performance.

Abstract translation: 一种用于等离子体显示器的滤光器，包括：透明基板; 在透明基板上形成有选自二氧化钛（TiO 2），氧化锌（ZnO），氧化铟（In 2 O 3），氧化锡（SnO 2）和氧化镉（CdO）的至少一种金属氧化物的第一透明电介质层 ）或通过使用选自铟（In），镓（Ga），铝（Al），锡（Sn）和锑（Sb））中的至少一种金属掺杂金属氧化物而获得的材料; 形成在所述第一透明介电层上的银（Ag）层; 形成在银层上的金属银扩散阻挡层，用于抑制银向覆盖层的扩散; 以及在金属银扩散阻挡层上形成有至少一种选自二氧化钛（TiO 2），氧化锌（ZnO），氧化铟（In 2 O 3），氧化锡（SnO 2））的金属氧化物的第二透明电介质层， 或氧化镉（CdO）或通过使用选自铟（In），镓（Ga），铝（Al），锡（Sn）和锑（Sb））中的至少一种金属掺杂金属氧化物而获得的材料， 。 滤光器在蓝色可见光波长处的透射率高于红色和绿色光波长，因此可以补偿蓝色荧光体的亮度降低。 此外，根据本发明的滤光器能够屏蔽UV和IR波长，特别是近红外波长，并且具有抗反射功能。 因此，不需要额外的抗反射层和近红外屏蔽。 可见光波长的透射率的增加增强了对比度特性，并且显示出良好的电磁波屏蔽性能。