公开(公告)号：US6072279A

公开(公告)日：2000-06-06

申请号：US280594

申请日：1999-03-29

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: G09G3/28 ,  G09G3/288 ,  H01J17/49

CPC classification number: H01J11/10 ,  G09G3/2986 ,  H01J11/12 ,  H01J11/28 ,  H01J11/32 ,  G09G2300/0443 ,  G09G2310/066 ,  G09G2320/0228 ,  G09G2330/025 ,  G09G2330/06 ,  G09G3/2927 ,  G09G3/294 ,  H01J2211/245 ,  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：US5952783A

公开(公告)日：1999-09-14

申请号：US823487

申请日：1997-03-25

Applicant: Seiki Kuroki ,  Nguen Thanh Nhan

Inventor： Seiki Kuroki ,  Nguen Thanh Nhan

IPC: H01J11/14 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/46 ,  H01J17/00 ,  H01J17/49 ,  H04N5/57

CPC classification number: H01J11/26 ,  G09G3/2932 ,  H01J11/12 ,  H01J11/32 ,  G09G2310/0221 ,  G09G2320/0209 ,  G09G3/294 ,  H01J2211/323

Abstract: A surface-discharge type PDP includes plural main electrode pairs formed of first and second sustain electrodes arranged on a first substrate. Each pair extends along a line direction, and the first and second sustain electrodes are in parallel and adjacent to each other. Plural address electrodes arranged on a second substrate opposing the first substrate via a discharge space, each extending along a row direction, a matrix corresponding to a screen to be displayed is formed with the main electrodes and address electrodes, the address electrodes are othogonal to the main electrodes, each of the address electrode is divided into, for example two partial address electrodes separated from each other by a border line located between adjacent main electrode pairs, whereby the screen is divided into two partial screens, wherein a first clearance between the partial address electrodes is substantially larger than a second clearance between main electrode pair adjacent across the border line. The arrangement order of the first and second sustain electrodes may preferably be such that first sustain electrodes of the first and second partial screens face each other via the border line, and the partial address electrodes may not cross over the first sustain electrodes nearest to the border line.

Abstract translation: 表面放电型PDP包括由布置在第一基板上的第一和第二维持电极形成的多个主电极对。 每对沿着线方向延伸，并且第一和第二维持电极彼此平行并相邻。 多个寻址电极通过主要电极和地址电极形成有与第一基板相对的第二基板，该放电空间沿行方向延伸，与要显示的屏幕对应的矩阵，地址电极与 主电极，每个寻址电极被分成例如两个部分地址电极，其通过位于相邻主电极对之间的边界线彼此分开，由此屏幕被分成两个部分屏幕，其中部分 寻址电极基本上大于邻近边界线的主电极对之间的第二间隙。 第一和第二维持电极的排列顺序可以优选地使得第一和第二部分屏幕的第一维持电极经由边界线彼此面对，并且部分寻址电极可以不越过最接近边界的第一维持电极 线。

公开(公告)号：US5841232A

公开(公告)日：1998-11-24

申请号：US833759

申请日：1997-04-09

Applicant: Kazunori Hirao ,  Toru Hirayama ,  Koji Aoto

Inventor： Kazunori Hirao ,  Toru Hirayama ,  Koji Aoto

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42 ,  H01J11/50 ,  H01J17/49

CPC classification number: H01J11/12 ,  H01J11/32 ,  H01J2211/323 ,  H01J2211/326

Abstract: An AC plasma display panel includes a plurality of opaque scanning electrodes (3b, 3c) and maintaining electrodes (4b, 4c) which are parallel to each other, formed on a first glass substrate (1) at the display side of the display, a plurality of ribs (9) formed on a second glass substrate (7) and arranged orthogonally to the scanning and maintaining electrodes, a data electrode (8) formed on the second glass substrate (7), positioned between the ribs and arranged parallel to the ribs (9), wherein a discharge cell (2) is defined by dividing the space between two ribs (9) and includes at least two of the scanning electrodes (3b, 3c) and at least two of the maintaining electrodes (4b, 4c). The maintaining discharge is generated between the two scanning electrodes (3b, 3c) and the two maintaining electrodes (4b, 4c). Consequently, a discharge region can be widened without decreasing the opening ratio, and an AC plasma display panel with high brightness and high efficiency can be obtained. In addition, because the display does not required to use electrodes in which a transparent conductor and a bus electrode are connected electrically, both the number of production steps and the cost of production can be decreased.

Abstract translation: AC等离子体显示面板包括形成在显示器的显示侧的第一玻璃基板（1）上的多个不透明扫描电极（3b，3c）和保持彼此平行的电极（4b，4c）， 多个肋（9），形成在第二玻璃基板（7）上并与扫描和维持电极正交配置;数据电极（8），形成在所述第二玻璃基板（7）上，位于所述肋之间并平行于所述第二玻璃基板 肋（9），其中通过划分两个肋（9）之间的间隔限定放电单元（2），并且包括至少两个扫描电极（3b，3c）和至少两个维持电极（4b，4c） ）。 在两个扫描电极（3b，3c）和两个维持电极（4b，4c）之间产生维持放电。 因此，可以在不降低开口率的情况下扩大放电区域，并且可以获得具有高亮度和高效率的AC等离子体显示面板。 此外，由于显示器不需要使用其中透明导体和总线电极电连接的电极，所以可以减少制造步骤的数量和生产成本。

公开(公告)号：US08193709B2

公开(公告)日：2012-06-05

申请号：US12453649

申请日：2009-05-18

Applicant: Woo-Joon Chung ,  Tae-Jun Kim

Inventor： Woo-Joon Chung ,  Tae-Jun Kim

IPC: H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/363 ,  H01J2211/365

Abstract: A plasma display panel includes a pair of substrates facing each other, barrier ribs defining discharge cells between the pair of substrates, sustain electrodes between the pair of substrates, the sustain electrodes including second bus electrodes along a first direction, the second bus electrodes being on the barrier ribs, scan electrodes between the pair of substrates, the scan electrodes including first bus electrodes along the first direction, the first bus electrodes being positioned between adjacent second bus electrodes, address electrodes between the pair of substrates, the address, scan, and sustain electrodes being configured to generate discharge in the discharge cells, and phosphors in the discharge cells, the phosphors being configured to emit light by the discharge.

Abstract translation: 等离子体显示面板包括彼此面对的一对基板，限定一对基板之间的放电单元的阻挡肋，一对基板之间的维持电极，维持电极包括沿第一方向的第二总线电极，第二总线电极位于 所述障壁，所述一对基板之间的扫描电极，所述扫描电极包括沿着所述第一方向的第一总线电极，所述第一总线电极位于相邻的第二总线电极之间，所述一对基板之间的寻址电极，所述地址，扫描和 维持电极被配置为在放电单元中产生放电，并且在放电单元中产生荧光体，荧光体被配置为通过放电发光。

公开(公告)号：US08183774B2

公开(公告)日：2012-05-22

申请号：US12524063

申请日：2008-12-11

Applicant: Shuzo Tsuchida

Inventor： Shuzo Tsuchida

IPC: H01J1/62

CPC classification number: H01J9/185 ,  H01J11/12 ,  H01J11/32 ,  H01J11/46 ,  H01J2211/323 ,  H01J2211/46

Abstract: In a front plate for PDP, which includes: a large number of display electrodes formed in stripes on a substrate; a plurality of terminal groups for connection with an external drive circuit, each terminal group being formed along an edge of the substrate, the edge being extended in a direction orthogonal to an extending direction of the display electrode; and a large number of lead electrodes extended from the display electrodes, respectively, in a non-image display region on the substrate to gather toward any one of the terminal groups without intersecting each other, the lead electrodes being connected to corresponding terminals in the relevant terminal group, respectively, further, a large number of strip-shaped aid members for aiding formation of a dielectric layer are formed in a region located between the adjacent terminal groups. Thus, it is possible to make a circumference of a dielectric layer even although a dielectric material to be used is low in viscosity.

Abstract translation: 在PDP的前板中，其包括：在基板上形成有条纹的大量显示电极; 多个端子组，用于与外部驱动电路连接，每个端子组沿着所述基板的边缘形成，所述边缘沿与所述显示电极的延伸方向正交的方向延伸; 以及分别在基板上的非图像显示区域中从显示电极延伸的大量引线电极，朝向任何一个端子组而不相交，引线电极与相应的端子连接 端子组，另外，在位于相邻端子之间的区域中形成有用于辅助形成电介质层的大量带状辅助构件。 因此，即使使用的电介质材料的粘度低，也可以使电介质层的周边成为可能。

公开(公告)号：US20110210662A1

公开(公告)日：2011-09-01

申请号：US12667962

申请日：2009-02-12

Applicant: Kyeong Cheol Seo ,  Duk Gyu Jang ,  Jeong Sik Choi ,  Tae Hwa Hwang

Inventor： Kyeong Cheol Seo ,  Duk Gyu Jang ,  Jeong Sik Choi ,  Tae Hwa Hwang

IPC: H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J11/44 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/444

Abstract: The present invention relates to a plasma display apparatus. The plasma display apparatus comprises an upper substrate, a first electrode and a second electrode formed on the upper substrate, a lower substrate disposed to face the upper substrate, and a third electrode and a barrier rib formed in the lower substrate. First and second black matrices are formed in the upper substrate and are separated from each other on a same straight line. According to the present invention, while maintaining the function of improving a contrast ratio and reflectance of a black matrix, a short and a spotted pattern that may occur when simultaneous exposure is performed can be reduced, and so the picture quality, the cost of production, and efficiency can be improved.

Abstract translation: 等离子体显示装置技术领域本发明涉及等离子体显示装置。 等离子体显示装置包括上基板，第一电极和形成在上基板上的第二电极，设置成面对上基板的下基板，以及形成在下基板中的第三电极和阻挡肋。 第一和第二黑色矩阵形成在上基板中并且在相同的直线上彼此分离。 根据本发明，在保持提高对比度和黑矩阵的反射率的功能的同时，可以减少在同时曝光时可能发生的短路和点状图案，因此图像质量，生产成本 ，效率可以提高。

公开(公告)号：US07800306B2

公开(公告)日：2010-09-21

申请号：US11338825

申请日：2006-01-25

Applicant: Jaeyoung Oh

Inventor： Jaeyoung Oh

IPC: H01J17/49 ,  G09G3/29 ,  H01J9/00

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J2211/323 ,  H01J2211/326

Abstract: A plasma display panel is provided. The plasma display panel has an electrode structure in which a second gap formed between electrode pairs in a discharge cell at a corner region of the panel is smaller than a gap formed between electrode pairs in a discharge cell at a more peripheral region of the panel. The plasma display panel may improve discharge capabilities, particularly in the more peripheral region of the panel, when a foreign substance is present on surfaces of the electrodes.

Abstract translation: 提供等离子体显示面板。 等离子体显示面板具有电极结构，其中在面板的角区域的放电单元中的电极对之间形成的第二间隙小于在面板的更外围区域处的放电单元中的电极对之间形成的间隙。 当异物存在于电极的表面上时，等离子体显示面板可以改善放电能力，特别是在面板的更外周区域中。

公开(公告)号：US20100207922A1

公开(公告)日：2010-08-19

申请号：US12669100

申请日：2009-07-03

Applicant: Yasuhisa Ishikura ,  Eiichi Uriu ,  Ryota Hamada ,  Tomohiro Murakoso

Inventor： Yasuhisa Ishikura ,  Eiichi Uriu ,  Ryota Hamada ,  Tomohiro Murakoso

IPC: G09G3/28 ,  G06F3/038 ,  H01J9/02

CPC classification number: H01J9/02 ,  H01J11/12 ,  H01J11/24 ,  H01J11/32 ,  H01J2211/323 ,  H01J2211/444

Abstract: Having a low-cost transparent electrode, the plasma display panel suppresses variations in discharge characteristics between discharge cells and provides high quality image. To attain above, a scan electrode has a scan transparent electrode formed by applying a dispersion liquid containing particles of metal or metal oxide onto a front substrate, and a scan bus electrode on the front substrate. A sustain electrode has a sustain transparent electrode formed by applying a dispersion liquid containing particles of metal or particles of metal oxide onto the front substrate, and a sustain bus electrode on the front substrate. Besides, a discharge gap is formed by a scan bus electrode and a sustain bus electrode. An outer periphery section on a discharge-gap side of a scan transparent electrode overlaps with a scan bus electrode, and an outer periphery section on a discharge-gap side of a sustain transparent electrode overlaps with a sustain bus electrode.

Abstract translation: 具有低成本的透明电极，等离子体显示面板抑制放电单元之间的放电特性的变化并提供高质量的图像。 为了实现上述目的，扫描电极具有通过将包含金属或金属氧化物颗粒的分散液涂覆在前基板上的扫描透明电极和前基板上的扫描总线电极而形成的扫描透明电极。 维持电极具有通过将包含金属或金属氧化物颗粒的颗粒的分散液施加到前基板上的维持透明电极和在前基板上的维持总线电极而形成的维持透明电极。 此外，由扫描总线电极和维持总线电极形成放电间隙。 扫描透明电极的放电间隙侧的外周部与扫描总线电极重叠，维持用透明电极的放电间隙侧的外周部与维持总线电极重叠。

公开(公告)号：US20100188394A1

公开(公告)日：2010-07-29

申请号：US12671465

申请日：2009-01-09

Applicant: Jeongseob Shim ,  Soonhak Kim

Inventor： Jeongseob Shim ,  Soonhak Kim

IPC: H01J17/49 ,  G09G5/00

CPC classification number: H01J11/30 ,  H01J11/12 ,  H01J11/28 ,  H01J11/32 ,  H01J2211/323

Abstract: A plasma display panel is provided. The plasma display panel includes a front substrate, a display electrode on the front substrate, the display electrode including first and second display electrodes adjacent to each other, a rear substrate opposite the front substrate, a barrier rib between the adjacent first and second display electrodes, a black layer opposite the barrier rib, the black layer being positioned substantially parallel to the first and second display electrodes on the front substrate, and an auxiliary electrode on at least one black layer. A shortest distance g1 between the auxiliary electrode and the first display electrode is different from a shortest distance g2 between the auxiliary electrode and the second display electrode.

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，前基板上的显示电极，显示电极包括彼此相邻的第一和第二显示电极，与前基板相对的后基板，相邻的第一和第二显示电极之间的隔壁 ，与阻挡层相对的黑色层，黑色层基本上平行于前基板上的第一和第二显示电极定位，以及在至少一个黑色层上的辅助电极。 辅助电极和第一显示电极之间的最短距离g1与辅助电极和第二显示电极之间的最短距离g2不同。

公开(公告)号：US07755283B2

公开(公告)日：2010-07-13

申请号：US11704276

申请日：2007-02-09

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: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/323

Abstract: The present invention relates to a plasma display apparatus, which includes a front substrate; a plurality of first, second electrodes formed on the front substrate; a rear substrate that is faced with the front substrate; a plurality of third electrodes formed on the rear substrate; and a discharge cell that is disposed in the place where the first, the second electrode intersect with the third electrode, wherein at least one of the first and the second electrode is formed with one layer, wherein the width or the length of the first and the second electrode arranged in the adjacent discharge cells are different each other. Accordingly, the manufacturing cost can be decreased by eliminating the transparent electrode made of ITO, the color temperature and the luminance of the plasma display panel ca be increased by asymmetrically forming R, G, B discharge cell.

Abstract translation: 等离子体显示装置技术领域本发明涉及等离子体显示装置，其包括前面基板; 形成在前基板上的多个第一，第二电极; 面向前基板的后基板; 形成在所述后基板上的多个第三电极; 以及放电单元，其布置在所述第一电极与所述第三电极交叉的位置，其中所述第一电极和所述第二电极中的至少一个形成有一层，其中所述第一和第二电极的宽度或长度 布置在相邻放电单元中的第二电极彼此不同。 因此，通过消除由ITO制成的透明电极，可以降低制造成本，通过不对称地形成R，G，B放电单元可以增加等离子体显示面板的色温和亮度。