公开(公告)号：US5656893A

公开(公告)日：1997-08-12

申请号：US428575

申请日：1995-04-25

Applicant: Taichi Shino ,  Takio Okamoto ,  Kazunori Hirao ,  Koichi Itsuda ,  Yukiharu Ito ,  Takao Wakitani ,  Toru Hirayama

Inventor： Taichi Shino ,  Takio Okamoto ,  Kazunori Hirao ,  Koichi Itsuda ,  Yukiharu Ito ,  Takao Wakitani ,  Toru Hirayama

IPC: G09G3/292 ,  G09G3/294 ,  G09G3/298 ,  H01J17/49 ,  G09G3/28

CPC classification number: H01J11/32 ,  G09G3/2986 ,  H01J11/12 ,  H01J11/28 ,  G09G2300/0443 ,  G09G2310/066 ,  G09G3/2927 ,  G09G3/294 ,  H01J2211/323

Abstract: A plurality of scanning electrodes and a plurality of sustaining electrodes parallel to each other are located on an inner face of a first glass substrate. Each of the scanning electrodes and each of the sustaining electrodes form a pair. A dielectric layer and a protection layer are formed on the first glass substrate in this order, covering the electrodes. A plurality of data electrodes perpendicular to the scanning electrodes and the sustaining electrodes are located on an inner face of a second glass substrate which is located opposed to the first glass substrate with a discharge space interposed therebetween. In an AC-type PDP having such a structure, at least one of the plurality of scanning electrodes and the plurality of sustaining electrodes are divided into a plurality of groups, and pulses having different phases are applied to the electrodes in different groups, thereby causing sustaining discharge. The scanning electrodes and the sustaining electrodes may be comb-like with teeth. The comb-like scanning electrodes and the comb-like sustaining electrodes are opposed to each other with a small gap interposed therebetween in the manner that the teeth thereof are in engagement with each other. In such a case, the data electrodes are located opposed to and in a longitudinal direction of the teeth of the scanning electrodes.

Abstract translation: 多个扫描电极和彼此平行的多个维持电极位于第一玻璃基板的内表面上。 每个扫描电极和每个维持电极形成一对。 在第一玻璃基板上依次形成电介质层和保护层，覆盖电极。 垂直于扫描电极和维持电极的多个数据电极位于与第一玻璃基板相对的第二玻璃基板的内表面上，其间插有放电空间。 在具有这种结构的AC型PDP中，多个扫描电极和多个维持电极中的至少一个被划分成多个组，并且具有不同相位的脉冲被施加到不同组的电极，从而导致 维持放电。 扫描电极和维持电极可以是齿梳状的。 梳状扫描电极和梳状维持电极以其齿彼此接合的方式彼此相对地间隔开小间隙。 在这种情况下，数据电极位于与扫描电极的齿相对且在长度方向上。

公开(公告)号：US07898178B2

公开(公告)日：2011-03-01

申请号：US11942893

申请日：2007-11-20

Applicant: Sung Yong Ahn

Inventor： Sung Yong Ahn

IPC: H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/28 ,  H01J11/30 ,  H01J11/36 ,  H01J2211/326 ,  H01J2211/363 ,  H01J2211/365

Abstract: A plasma display device is provided. The plasma display device may include a plasma display panel (PDP), an upper substrate and a lower substrate, a plurality of scan electrodes and a plurality of sustain electrodes on the upper substrate, a plurality of first barrier ribs on the lower substrate in parallel with the scan electrodes and the sustain electrodes, a plurality of second barrier ribs on the lower substrate, that intersect the first barrier ribs, and are higher than the first barrier ribs, and a plurality of auxiliary electrodes on the upper substrate and overlap the first barrier ribs. Accordingly, the amount of invalid power of a PDP may be reduced by preventing crosstalk from occurring between a pair of sustain electrodes with a barrier rib interposed therebetween.

Abstract translation: 提供等离子体显示装置。 等离子体显示装置可以包括在上基板上的等离子体显示面板（PDP），上基板和下基板，多个扫描电极和多个维持电极，下基板上的多个第一隔壁平行 扫描电极和维持电极在下基板上与第一阻挡肋相交并且高于第一阻挡肋的多个第二阻挡肋，以及在上基板上的多个辅助电极， 隔肋 因此，可以通过防止在插入其间的隔壁的一对维持电极之间发生串扰而降低PDP的无效功率。

公开(公告)号：US07852001B2

公开(公告)日：2010-12-14

申请号：US11723889

申请日：2007-03-22

Applicant: Seong Nam Ryu ,  Woo Gon Jeon ,  Sang Min Hong ,  Woo Tae Kim ,  Kyung A Kang ,  Jeong Hyun Hahm ,  Jae Sung Kim

Inventor： Seong Nam Ryu ,  Woo Gon Jeon ,  Sang Min Hong ,  Woo Tae Kim ,  Kyung A Kang ,  Jeong Hyun Hahm ,  Jae Sung Kim

IPC: H01J17/49

CPC classification number: H01J11/24 ,  G09G3/2927 ,  G09G2310/066 ,  H01J11/12 ,  H01J11/28 ,  H01J11/30 ,  H01J2211/326 ,  H01J2211/444

Abstract: A plasma display apparatus is provided. The plasma display apparatus including an upper substrate; a plurality of first electrodes and second electrodes formed in the upper substrate; a lower substrate arranged to be opposite to the upper substrate; and a plurality of third electrodes and barrier ribs formed in the lower substrate includes a black matrix formed in the upper substrate to be overlapped with the barrier ribs; and a fourth electrode formed on the black matrix to intersect the third electrodes, wherein at least one of the plurality of first and second electrodes is formed in one layer.

Abstract translation: 提供了一种等离子体显示装置。 该等离子体显示装置包括上基板; 多个第一电极和第二电极，形成在上基板中; 布置成与上基板相对的下基板; 并且形成在下基板中的多个第三电极和障肋包括形成在上基板中以与阻挡肋重叠的黑矩阵; 以及形成在所述黑矩阵上以与所述第三电极相交的第四电极，其中所述多个第一和第二电极中的至少一个形成在一个层中。

公开(公告)号：US20100033092A1

公开(公告)日：2010-02-11

申请号：US12357863

申请日：2009-01-22

Applicant: Jeongseob SHIM ,  Soonhak KIM

Inventor： Jeongseob SHIM ,  Soonhak KIM

IPC: H01J17/49

CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J11/28 ,  H01J11/30 ,  H01J2211/444

Abstract: A plasma display panel is provided. The plasma display panel includes a front substrate, scan electrodes and sustain electrodes that are positioned on the front substrate substantially parallel to each other, a rear substrate opposite the front substrate, a barrier rib on the rear substrate, and a black layer opposite the barrier rib. The black layer is positioned on the front substrate substantially parallel to the scan electrode and the sustain electrode. The black layer includes a first black layer between two adjacent scan electrodes and a second black layer between two adjacent sustain electrodes. An auxiliary electrode is positioned on the second black layer.

Abstract translation: 提供等离子体显示面板。 等离子体显示面板包括前基板，扫描电极和维持电极，其基本上彼此平行地定位在前基板上，与基板相对的后基板，后基板上的阻挡肋和与屏障相对的黑色层 肋骨。 黑色层位于前基板上，基本上平行于扫描电极和维持电极。 黑层包括两个相邻扫描电极之间的第一黑色层和两个相邻维持电极之间的第二黑色层。 辅助电极位于第二黑色层上。

公开(公告)号：US07372204B2

公开(公告)日：2008-05-13

申请号：US10913484

申请日：2004-08-09

Applicant: Jae-Ik Kwon ,  Kyoung-Doo Kang

Inventor： Jae-Ik Kwon ,  Kyoung-Doo Kang

IPC: H01J17/49

CPC classification number: H01J11/28 ,  H01J11/12 ,  H01J11/24

Abstract: A plasma display panel, and particularly to a surface-discharge plasma display panel that may have an electrode structure in which a pair of discharge sustain electrodes may be arranged at respective discharge cells between two substrates to make the display discharge. The plasma display panel may include igniter electrodes formed over barrier ribs extending from discharge sustain electrodes along the barrier ribs, and protruding toward the inside of discharge cells at their ends.

Abstract translation: 等离子体显示面板，特别涉及可以具有电极结构的表面放电等离子体显示面板，其中一对放电维持电极可以布置在两个基板之间的各放电单元处以使显示放电。 等离子体显示面板可以包括在沿着阻挡肋从放电维持电极延伸的障壁上形成的点火器电极，并且在其端部朝向放电单元的内部突出。

公开(公告)号：US07250724B2

公开(公告)日：2007-07-31

申请号：US10657257

申请日：2003-09-09

Applicant: Young Dae Kim

Inventor： Young Dae Kim

IPC: H01J17/49

CPC classification number: H01J11/24 ,  G09G3/2927 ,  G09G3/294 ,  G09G2300/043 ,  G09G2310/0232 ,  G09G2310/066 ,  G09G2320/043 ,  H01J11/12 ,  H01J11/28 ,  H01J11/32 ,  H01J2211/323

Abstract: A plasma display panel having an active area and a non-display area positioned at the outside of the active area wherein dummy electrodes positioned within said non-display area have a narrower gap between electrodes than sustain electrode pairs positioned within said active area. Accordingly, the plasma display panel has a narrower gap between electrodes of the dummy electrodes than the sustain electrode pair within the active area and has a narrow electrode width thereof, so that it can easily generate a discharge between the dummy electrodes well and reduce a generation of electric charges accumulated onto the dummy electrodes. As a result, the plasma display panel can prevent an abnormal discharge to improve a picture quality.

Abstract translation: 一种等离子体显示面板，其具有位于有源区域外部的有源区域和非显示区域，其中位于所述非显示区域内的虚拟电极与位于所述有源区域内的维持电极对之间具有较窄的间隙。 因此，等离子体显示面板在有源区域内的虚拟电极的电极间比维持电极对的间隙窄，电极宽度窄，能够容易地在虚拟电极之间产生放电，并减少发电 的电荷积累在虚拟电极上。 结果，等离子体显示面板可以防止异常放电以提高图像质量。

公开(公告)号：US07245077B2

公开(公告)日：2007-07-17

申请号：US10504401

申请日：2003-09-16

Applicant: Yoshifumi Amano

Inventor： Yoshifumi Amano

IPC: H01J17/49

CPC classification number: H01J11/24 ,  H01J11/14 ,  H01J11/28 ,  H01J11/38 ,  H01J2211/225

Abstract: Almost only choice by a secondary electron emission layer/protection layer covering the dielectric layer of an AC type PDP has been magnesium oxide (MgO) that is unstable during the production process and difficult to form, thus posing a serious production problem. An AC type PDP constructed such that, instead of covering the surface of a dielectric layer with a dielectric material such as MgO, an insular electrode is made by forming a conductive material such as nickel, aluminum, magnesium and lanthanum hexaboride into an insular shape, and the insular electrode is allowed to capacity-couple with a lower-layer bus electrode by means of an electrostatic capacity formed by a dielectric layer to operate the insular electrode as a sustained electrode.

Abstract translation: 通过覆盖AC型PDP的电介质层的二次电子发射层/保护层的几乎只有选择是在制造过程中不稳定并且难以形成的氧化镁（MgO），从而造成严重的生产问题。 构造成使得不用电介质材料如MgO覆盖电介质层的表面的AC型PDP通过将镍，铝，镁和六硼酸镧等导电材料形成为岛状形成， 并且通过由电介质层形成的静电电容使岛状电极与下层总线电极电容耦合，以将岛状电极作为持续电极进行操作。

公开(公告)号：US07230586B1

公开(公告)日：2007-06-12

申请号：US09597553

申请日：2000-06-19

Applicant: Jung Won Kang ,  Woo Gon Jeon

Inventor： Jung Won Kang ,  Woo Gon Jeon

IPC: G09G3/28

CPC classification number: H01J11/28 ,  G09G3/2807 ,  G09G3/2983 ,  H01J11/14

Abstract: A radio frequency plasma display panel that is capable of lowering a discharge voltage and a method of fabricating the same are disclosed. In the radio frequency plasma display panel, each of a plurality of discharge cells includes a plurality of first and second electrode lines formed in such a manner that they cross each other with having a dielectric layer therebetween for causing a discharge. An auxiliary electrode is formed at any one of the first and second electrode lines for each discharge cell to position the first and second electrode lines in parallel to each other within the discharge cell.

Abstract translation: 公开了能够降低放电电压的射频等离子体显示面板及其制造方法。 在射频等离子体显示面板中，多个放电单元中的每一个包括多个第一和第二电极线，这些第一和第二电极线以这样的方式形成，使得它们之间具有介电层以进行放电。 在每个放电单元的第一和第二电极线的任何一个处形成辅助电极，以使放电单元内的第一和第二电极线彼此平行。

公开(公告)号：US20060208638A1

公开(公告)日：2006-09-21

申请号：US11363154

申请日：2006-02-28

Applicant: Hun-Suk Yoo

Inventor： Hun-Suk Yoo

IPC: H01J17/49

CPC classification number: H01J11/28 ,  H01J11/12 ,  H01J11/24 ,  H01J11/38 ,  H01J2211/245

Abstract: A plasma display panel includes a first substrate and a second substrate facing each other; barrier ribs forming discharge cells between the first substrate and the second substrate; a phosphor layer formed on the inside of the discharge cell; address electrodes formed on the first substrate in a first direction; a first display electrode and a second display electrode, both formed on the second substrate in a second direction crossing the first direction, the display electrodes having at least a pair of enlarged electrodes corresponding to each discharge cell; a first igniting electrode and a second igniting electrode, each formed protruding toward the center of the discharge cell at one end of the extended electrode, over the barrier ribs and along the barrier ribs, respectively from the first display electrode and the second display electrode; a first dielectric layer, formed on the second substrate covering the first display electrode and the second display electrode, having a first opening formed between the first display electrode and the second display electrode; and a second dielectric layer formed independently covering the first and the second igniting electrodes exposed to the first opening of the first dielectric layer.

Abstract translation: 等离子体显示面板包括第一基板和彼此面对的第二基板; 阻挡肋在第一基板和第二基板之间形成放电单元; 形成在放电单元的内部的荧光体层; 在第一方向上形成在第一基板上的寻址电极; 第二显示电极和第二显示电极都沿与第一方向交叉的第二方向形成在第二基板上，显示电极具有至少一对对应于每个放电单元的放大电极; 第一点火电极和第二点火电极，分别从所述第一显示电极和所述第二显示电极分别形成在所述延伸电极的一端处朝向所述阻挡肋和所述阻挡肋向所述放电单元的中心突出; 第一介电层，形成在覆盖第一显示电极和第二显示电极的第二基板上，具有形成在第一显示电极和第二显示电极之间的第一开口; 以及第二电介质层，其独立地覆盖暴露于第一电介质层的第一开口的第一和第二点火电极。

公开(公告)号：US20060170344A1

公开(公告)日：2006-08-03

申请号：US11179727

申请日：2005-07-13

Applicant: Young-dong Lee ,  Hidekazu Hatanaka ,  Seung-hyun Son ,  Jai-kwang Shin ,  Young-mo Kim

Inventor： Young-dong Lee ,  Hidekazu Hatanaka ,  Seung-hyun Son ,  Jai-kwang Shin ,  Young-mo Kim

IPC: H01J17/49

CPC classification number: H01J11/40 ,  H01J11/12 ,  H01J11/28 ,  H01J11/38 ,  H01J61/54

Abstract: A plasma-discharge light emitting device is provided. The plasma-discharge light emitting device may include: rear and front panels separated from each other in a predetermined interval, wherein at least one discharge cell may be provided between the rear and front panels, and wherein plasma discharge may be generated in the discharge cells; a pair of discharge electrodes provided on at least one of the rear and front panels for each of the discharge cells; a trench provided as a portion of each of the discharge cells between the pair of the discharge electrodes; and electron-emitting material layers provided on both sidewalls of the trench.