公开(公告)号：EP2857368A1

公开(公告)日：2015-04-08

申请号：EP13794452.6

申请日：2013-05-15

Applicant: Toray Industries, Inc.

Inventor： KOBAYASHI, Yasuhiro ,  TANINO, Takahiro

IPC: C03C8/16 ,  C03C17/04 ,  H01J9/02 ,  H01J11/36 ,  H01J29/86

CPC classification number: C03C8/16 ,  C03C3/066 ,  C03C3/093 ,  C03C17/04 ,  C03C2205/00 ,  G03F7/40 ,  H01J9/242 ,  H01J9/265 ,  H01J11/36 ,  H01J17/49 ,  H01J29/864 ,  H01J2211/366

Abstract: An object of the present invention is to provide a barrier rib paste which is excellent in pyrolytic properties of an organic component upon firing, and is also capable of forming a barrier rib which contains less carbon residue after firing and also has high reflectance. Another object of the present invention is to provide a member including a barrier rib, such as a high-reliability planar display panel or scintillator panel, the member including a barrier rib which contains less carbon residue and also has high reflectance, and also being excellent in display characteristics such as luminance. The present invention provides a barrier rib paste including: a low-softening point glass powder which contains silicon oxide, aluminum oxide, an alkali metal oxide, and 24 to 37 mol% of boron oxide, and also contains an organic component, wherein the content of an alkali earth metal oxide is 4 mol% or less and the content of zinc oxide is 10 mol% or less.

Abstract translation: 本发明的目的在于提供一种在烧成时有机成分的热分解性优异的隔壁糊料，并且能够形成在烧成后含有较少的碳残留物并且还具有高反射率的隔壁。 本发明的另一个目的是提供一种包括诸如高可靠性平面显示面板或闪烁体面板的障壁的构件，该构件包括含有较少碳残余物并且还具有高反射率的障壁，并且也是优异的 在显示特性如亮度。 本发明提供一种障壁糊剂，其包含：含有氧化硅，氧化铝，碱金属氧化物和24〜37摩尔％的氧化硼的低软化点玻璃粉末，还含有有机成分，其中， 的碱土类金属氧化物的含量为4摩尔％以下，氧化锌的含量为10摩尔％以下。

公开(公告)号：EP1791155B1

公开(公告)日：2014-01-08

申请号：EP06005111.7

申请日：2006-03-13

Applicant: LG Electronics Inc.

Inventor： Park, Kirack ,  Ryu, Seonghwan

IPC: H01J11/12 ,  H01J11/32 ,  H01J11/36

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

公开(公告)号：EP2157596B1

公开(公告)日：2013-11-20

申请号：EP09167551.2

申请日：2009-08-10

Applicant: Samsung SDI Co., Ltd.

Inventor： SON, Seung-Hyun

IPC: H01J11/12 ,  H01J11/36 ,  H01J11/40

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J11/40 ,  H01J2211/361 ,  H01J2211/363

Abstract: A plasma display panel (PDP) including a front substrate (110) and a rear substrate (120) facing each other, a partition wall (124) interposed between the front substrate and the rear substrate to define a plurality of unit cells (S), each unit cell including a main discharge space (SP), an auxiliary discharge space (S1), and a step space (S2), the auxiliary discharge space and the step space being on opposite sides of the main discharge space along a stepped sidewall of the partition wall (124), pairs of scanning and sustain electrodes (X,Y) arranged adjacent the auxiliary discharge spaces and to the step spaces, respectively, address electrodes (122) extending to cross the scanning electrodes at a location adjacent to the auxiliary discharge spaces, a phosphor layer (125) formed at least in the main discharge spaces, and discharge gas filling the unit cell.

Abstract translation: 一种等离子体显示面板（PDP），包括：彼此面对的前基板（110）和后基板（120）;隔离壁（124），介于前基板和后基板之间以限定多个单元电池（S） ，每个单元电池包括主放电空间（SP），辅助放电空间（S1）和台阶空间（S2），辅助放电空间和台阶空间沿着台阶侧壁在主放电空间的相对侧上 分别与辅助放电空间和台阶间隔相邻设置的扫描电极和维持电极对（X，Y），地址电极（122）延伸到与扫描电极相邻的位置 辅助放电空间，至少在主放电空间中形成的荧光体层（125）以及填充单位单元的放电气体。

公开(公告)号：EP1495480A4

公开(公告)日：2008-12-24

申请号：EP02717189

申请日：2002-04-08

Applicant: LG ELECTRONICS INC

Inventor： KIM YONG SEOG ,  HWANG JIN HA ,  KIM YONG HO

IPC: H01J9/24 ,  H01J11/12 ,  H01J11/36

CPC classification number: H01J9/242 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/366

Abstract: Disclosed is a method of manufacturing barrier ribs for a Plasma Display Panel (PDP), which includes the steps of forming a thick film (or, “green tape”) for barrier ribs on a glass or metal substrate by using composition for forming the barrier ribs, which contains water soluble components and solvent soluble components together as a binder; forming a protective pattern film partially soluble or insoluble to the water based solution on the thick film; etching the thick film into a barrier rib shape by using solution or mixed solution containing ceramic powder as an etching accelerator; and sintering the etched thick film. This method causes rare environmental pollution, enables to make barrier ribs having fine and complex shapes and reduces material costs required for the barrier rib. Thus, the method may improve quality of DPD and reduce manufacture costs of the rear plate.

公开(公告)号：EP1816667A4

公开(公告)日：2008-10-29

申请号：EP06810645

申请日：2006-09-27

Applicant: MATSUSHITA ELECTRIC IND CO LTD

Inventor： KAWASE AKIRA ,  MORIOKA KAZUHIRO ,  YOKOTA KAZUHIRO ,  SAITOU YUI ,  MIFUNE TATSUO

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42 ,  H01J11/44 ,  H01J11/50

CPC classification number: H01J11/12 ,  H01J11/38

Abstract: In a plasma display panel, a discharge space is formed by arranging a front substrate (2) and a rear substrate to face each other and sealing the circumference. In the front substrate, a display electrode (6), a dielectric layer (8) and a protection layer (9) are formed on a front glass substrate (3), and in the rear substrate, an electrode, barrier ribs and a phosphor layer are formed on a substrate. The display electrode (6) contains at least silver, and the dielectric layer (8) is composed of a first dielectric layer (81) which covers the display electrode (6) and contains bismuth oxide, and a second dielectric layer (82) which covers the first dielectric layer (81) and contains bismuth oxide. The quantity of the bismuth oxide contained in the second dielectric layer (82) is less than that of the bismuth oxide contained in the first dielectric layer (81).

Abstract translation: 在等离子体显示面板中，通过将前基板（2）和后基板彼此面对并且将周边密封来形成放电空间。 在前面基板上，在前面玻璃基板（3）上形成显示电极（6），电介质层（8）和保护层（9），在后面基板上形成电极，隔壁和荧光体 层形成在基板上。 显示电极（6）至少含有银，电介质层（8）由覆盖显示电极（6）且含有氧化铋的第1电介质层（81）和含有氧化铋的第2电介质层（82）构成， 覆盖第一介电层（81）并包含氧化铋。 包含在第二介电层（82）中的氧化铋的量小于包含在第一介电层（81）中的氧化铋的量。

公开(公告)号：EP1548789A4

公开(公告)日：2008-09-03

申请号：EP04723338

申请日：2004-03-25

Applicant: MATSUSHITA ELECTRIC IND CO LTD

Inventor： TACHIBANA HIROYUKI ,  FUJITANI MORIO ,  NISHIO TSUYOSHI ,  ANDO TORU ,  MIZUNO KOICHI

IPC: H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/00

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/36 ,  H01J11/38 ,  H01J2211/361

Abstract: A plasma display panel such that the discharge time lag of the address discharge is decreased and a high-speed address operation is stably done. A front substrate (1) is opposed to a back substrate (2) to define a discharge space (3). The discharge space (3) is demarcated with partitions (10) to form priming discharge cells (17) and main discharge cells (11). Gaps (19) are provided between the partitions (10) and the front substrate (1). Priming particles produced in the priming discharge cells (17) are supplied into the main discharge cells (11) through the gaps (19). Thus, a plasma display panel in which a high-speed address operation is done is manufactured.

Abstract translation: 等离子体显示面板使得寻址放电的放电时间延迟减小并且稳定地完成高速地址操作。 前基板（1）与后基板（2）相对以限定放电空间（3）。 放电空间（3）与分区（10）划分以形成起动放电单元（17）和主放电单元（11）。 间隙（10）和前基板（1）之间设有间隙（19）。 在起动放电单元（17）中产生的起动颗粒通过间隙（19）供应到主放电单元（11）中。 因此，制造了其中进行高速地址操作的等离子显示面板。

公开(公告)号：EP1150322A4

公开(公告)日：2008-05-28

申请号：EP00969845

申请日：2000-10-18

Applicant: MATSUSHITA ELECTRIC IND CO LTD

Inventor： HIBINO JUNICHI ,  SASAKI YOSHIKI ,  YAMASHITA KATUYOSHI ,  OOKAWA MASAFUMI ,  HORI TETSUO

IPC: H01J9/227 ,  H01J9/24 ,  H01J11/12 ,  H01J11/36 ,  H01J17/16 ,  H01J17/49 ,  H01J11/02 ,  H01J9/02

CPC classification number: H01J11/36 ,  H01J9/227 ,  H01J9/241 ,  H01J9/242 ,  H01J11/12 ,  H01J2211/363

Abstract: A gas discharge panel on which a color image is displayed precisely and which is easy to manufacture. Between first and second substrates (11, 21) facing each other with an interval, a discharge space containing a discharge gas is formed. At least on one of the two substrates, pairs of electrodes (12a, 12b) for sustaining discharge are provided, and on the first substrate phosphor layers (24R, 24G, 24B) are formed, thus arranging discharge cells in a matrix along the electrode pairs. An image is displayed by selectively operating discharge cells. Between the first and second substrates, gap members (30) having predetermined shapes are disposed at portions corresponding to the boundaries among the discharge cells.

公开(公告)号：EP0878019A4

公开(公告)日：2000-01-05

申请号：EP97903799

申请日：1997-01-30

Applicant: SARNOFF CORP

Inventor： RIDDLE GEORGE HERBERT NEEDHAM ,  PRABHU ASHOK NARAYAN ,  MATTHIES DENNIS LEE ,  SREERAM ATTIGANAL NARAYANASWAM

IPC: H01J9/02 ,  H01J11/12 ,  H01J11/36 ,  H01J17/58 ,  H01J9/18 ,  H01J9/24 ,  H01J17/49

CPC classification number: H01J9/242 ,  H01J11/12 ,  H01J11/36 ,  Y10T156/1039 ,  Y10T156/1052 ,  Y10T156/1064

Abstract: A plasma display device includes a front panel (54) having a glass body (38) secured to a surface of a substrate (32). The glass body has a plurality of channels (40) in its exposed surface with upstanding ribs (44) being between the channels. Conductive first electrodes (48) are on the body with each electrode extending along the bottom of a separate channel. The first electrodes are preferably embedded in the glass body. A transparent front panel is located over a back panel (31) and is seated on and secured to the glass body. A plurality of spaced, parallel second electrodes extend between the front panel and the back panel substantially orthogonally to the first electrodes. Phosphors which emit different colors are coated on the channels and the channels are filled with a plasma gas.

Abstract translation: 等离子体显示器包括具有固定到基板的表面的玻璃体的前面板。 玻璃体在其暴露表面中具有多个通道，其中直立的肋在通道之间。 导电的第一电极在主体上，每个电极沿独立通道的底部延伸。 第一电极优选地嵌入玻璃体中。 透明的前面板位于后面板上，并且座落在玻璃体上并固定在玻璃体上。 多个间隔开的平行的第二电极在大致正交于第一电极的前面板和后面板之间延伸。 发射不同颜色的荧光体涂覆在通道上，并且通道充满等离子体气体。 后面板由粘合剂中至少一层，优选多层玻璃颗粒的生带形成。 这些层彼此堆叠在一起，并且通道形成在一个层的表面中。 将堆叠放置在基板上并点燃以将层粘合到基底上。 在烧结堆叠之前，可以在其中一层上形成第一电极，使得在烧制之后，将电极嵌入所得到的玻璃体中。 对于由绿色带的单层形成的主体，在与衬底相对的层的表面中形成通道。

公开(公告)号：EP0830705A4

公开(公告)日：1999-11-24

申请号：EP97908983

申请日：1997-03-11

Applicant: ELECTROPLASMA INC

Inventor： SCHERMERHORN JERRY D

IPC: H01J9/02 ,  H01J9/227 ,  H01J11/12 ,  H01J11/36 ,  H01J17/49

CPC classification number: H01J9/242 ,  H01J11/12 ,  H01J11/36

Abstract: A flat-panel display (10) comprising a hermetically sealed gas filled enclosure. The enclosure includes a top glass substrate (12) having a plurality of electrodes (20) and a thin dielectric film (22) covering the electrodes and a bottom glass substrate (14) spaced from the top glass substrate. The bottom glass substrate includes a plurality of alternating barrier ribs (24) and micro-grooves. An electrode (40) is deposited over each micro-groove and a phosphor (42) is deposited over a portion of each electrode coating.

Abstract translation: 一种平板显示器，包括密闭的气体填充的外壳。 外壳包括具有多个电极的顶部玻璃基板和覆盖电极的薄电介质膜和与顶部玻璃基板间隔开的底部玻璃基板。 底部玻璃基板包括多个交替的阻挡肋和微槽。 在每个微槽上沉积电极，并且在每个电极涂层的一部分上沉积磷光体。

公开(公告)号：EP0784333A3

公开(公告)日：1998-09-30

申请号：EP97100198

申请日：1997-01-08

Applicant: HITACHI LTD

Inventor： USHIFUSA NOBUYUKI ,  TSUCHIDA SEIICHI ,  MATSUZAKI EIJI ,  TAKAI TERUO

IPC: H01J9/02 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42 ,  H01J11/48 ,  H01J11/50 ,  H01J17/49 ,  H01J17/16

CPC classification number: H01J11/36 ,  H01J9/241 ,  H01J9/242 ,  H01J11/12 ,  H01J2211/366

Abstract: A partition member for a gas discharge display panel having a front substrate with at least one main discharge electrode spaced from a back substrate having at least one auxiliary discharge electrode so as to delimit a gap therebetween. The partition member is adapted to extend substantially parallel to and between the front and back substrates for forming a main discharge space on a front substrate side and an auxiliary discharge space on a back substrate side, the partition member being a metal material member. A gas discharge display panel incorporates the partition member and a system is provided for driving the gas discharge display panel. Also, a manufacturing method is provided for the partition member and gas discharge display panel.