公开(公告)号：US20100289400A1

公开(公告)日：2010-11-18

申请号：US12780073

申请日：2010-05-14

Applicant: Michiru Kuromiya ,  Tomohiro Okumura ,  Motoi Hatanaka

Inventor： Michiru Kuromiya ,  Tomohiro Okumura ,  Motoi Hatanaka

IPC: H01J63/04 ,  H01J9/00

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/38

Abstract: A method for producing a plasma display panel comprising a front panel wherein an electrode, a dielectric layer and a protective layer are formed on a substrate of the front panel, a formation of the dielectric layer comprising: (i) preparing a dielectric material comprising a glass component, an organic solvent and silica particles; (ii) supplying the dielectric material onto the substrate having the electrode thereon, and then allowing the organic solvent contained in the supplied dielectric material to evaporate to form a dielectric precursor layer therefrom; (iii) heating the dielectric precursor layer to form a first dielectric layer therefrom; and (iv) heating the surface of the first dielectric layer as a local heat treatment to form a second dielectric layer to a limited depth from the surface of the first dielectric layer.

Abstract translation: 一种用于制造等离子体显示面板的方法，其包括前面板，其中电极，电介质层和保护层形成在前面板的基板上，所述电介质层的形成包括：（i）制备介电材料，其包括： 玻璃成分，有机溶剂和二氧化硅粒子; （ii）将电介质材料供给到其上具有电极的基板上，然后允许包含在所提供的电介质材料中的有机溶剂蒸发以从其形成电介质前体层; （iii）加热所述电介质前体层以从其形成第一介电层; 和（iv）加热第一电介质层的表面作为局部热处理以形成距离第一电介质层的表面有限深度的第二电介质层。

公开(公告)号：US08063563B2

公开(公告)日：2011-11-22

申请号：US12780073

申请日：2010-05-14

Applicant: Michiru Kuromiya ,  Tomohiro Okumura ,  Motoi Hatanaka

Inventor： Michiru Kuromiya ,  Tomohiro Okumura ,  Motoi Hatanaka

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/38

Abstract: A plasma display panel includes a front panel having a dielectric layer. The dielectric layer of the front panel includes a first dielectric layer and a second dielectric layer disposed on the first dielectric layer. The gas permeability of the second dielectric layer is in the range of 0% to 1%. The second dielectric layer may be formed by heating the surface of the first dielectric layer to thermally metamorphose or transubstantiate the first dielectric layer to a limited depth from the surface the first dielectric layer.

Abstract translation: 等离子体显示面板包括具有电介质层的前面板。 前面板的电介质层包括设置在第一电介质层上的第一电介质层和第二电介质层。 第二电介质层的透气度在0％〜1％的范围内。 第二电介质层可以通过加热第一电介质层的表面以将第一电介质层热变性或将第一电介质层转变为与第一电介质层的表面有限的深度来形成。

公开(公告)号：US08264146B2

公开(公告)日：2012-09-11

申请号：US13026324

申请日：2011-02-14

Applicant: Michiru Kuromiya ,  Shuzo Tsuchida ,  Tomohiro Okumura

Inventor： Michiru Kuromiya ,  Shuzo Tsuchida ,  Tomohiro Okumura

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/24 ,  H01J2211/225 ,  H01J2211/444

Abstract: A plasma display panel includes a front panel wherein an electrode, a dielectric layer and a protective layer are formed on a substrate of the front panel; and a rear panel wherein an electrode, a dielectric layer and a barrier rib and a phosphor layer are formed on a substrate of the rear panel. The front panel and the rear panel are oppositely disposed to each other. The electrode of the front panel is composed of a transparent electrode and a bus electrode, and the bus electrode comprises a melted-solidified portion obtained by a melting and subsequent solidifying of electrically-conductive particles.

Abstract translation: 等离子体显示面板包括前面板，其中电极，电介质层和保护层形成在前面板的基板上; 以及后面板，其中在后面板的基板上形成有电极，电介质层和隔壁以及荧光体层。 前面板和后面板彼此相对设置。 前面板的电极由透明电极和母线电极组成，总线电极包括通过熔化并随后固化导电颗粒而获得的熔融固化部分。

公开(公告)号：US20100244686A1

公开(公告)日：2010-09-30

申请号：US12599342

申请日：2009-04-01

Applicant: Satoshi Maeshima ,  Michiru Kuromiya ,  Seiji Nishitani ,  Masashi Morita

Inventor： Satoshi Maeshima ,  Michiru Kuromiya ,  Seiji Nishitani ,  Masashi Morita

IPC: H01J17/49 ,  H01J9/00

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/40

Abstract: A plasma display of this invention includes a front panel, and this front panel includes a substrate, a plurality of display electrode pairs formed in stripes on the substrate, a dielectric layer formed to cover the display electrode pair and the substrate, a dielectric-protective layer formed to cover the dielectric layer, and fine particles containing a crystal of a metal oxide, the fine particles being dispersed on a surface of the dielectric-protective layer. The display electrode pair is provided with a strip-shaped scanning electrode and a strip-shaped sustaining electrode each having a laminate structure of a transparent electrode and a bus electrode. In the surface of the dielectric-protective layer, a first region corresponding to a region facing the bus electrode of the scanning electrode is smaller than a second region corresponding to a region except the first region, with regard to a cover rate of the surface covered with the fine particles. This configuration allows effective increase of a charge accumulation amount in the first region, and also allows suppression of increase of a discharge start voltage.

Abstract translation: 本发明的等离子体显示器包括前面板，该前面板包括基板，在基板上以条纹形成的多个显示电极对，形成为覆盖显示电极对和基板的电介质层，电介质保护 形成为覆盖电介质层的层，以及含有金属氧化物的结晶的细颗粒，该微粒分散在电介质保护层的表面上。 显示电极对设置有带状扫描电极和带状保持电极，每个具有透明电极和总线电极的叠层结构。 在电介质保护层的表面，对应于与扫描电极的母线电极相对的区域的第一区域比对应于第一区域以外的区域的第二区域小于表面覆盖率 与细颗粒​​。 该配置允许有效地增加第一区域中的电荷累积量，并且还允许抑制放电起始电压的增加。

公开(公告)号：US08148899B2

公开(公告)日：2012-04-03

申请号：US12599342

申请日：2009-04-01

Applicant: Satoshi Maeshima ,  Michiru Kuromiya ,  Seiji Nishitani ,  Masashi Morita

Inventor： Satoshi Maeshima ,  Michiru Kuromiya ,  Seiji Nishitani ,  Masashi Morita

IPC: H01J17/49 ,  H01J9/00

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/40

Abstract: A plasma display of this invention includes a front panel, and this front panel includes a substrate, a plurality of display electrode pairs formed in stripes on the substrate, a dielectric layer formed to cover the display electrode pair and the substrate, a dielectric-protective layer formed to cover the dielectric layer, and fine particles containing a crystal of a metal oxide, the fine particles being dispersed on a surface of the dielectric-protective layer. The display electrode pair is provided with a strip-shaped scanning electrode and a strip-shaped sustaining electrode each having a laminate structure of a transparent electrode and a bus electrode. In the surface of the dielectric-protective layer, a first region corresponding to a region facing the bus electrode of the scanning electrode is smaller than a second region corresponding to a region except the first region, with regard to a cover rate of the surface covered with the fine particles. This configuration allows effective increase of a charge accumulation amount in the first region, and also allows suppression of increase of a discharge start voltage.

Abstract translation: 本发明的等离子体显示器包括前面板，该前面板包括基板，在基板上以条纹形成的多个显示电极对，形成为覆盖显示电极对和基板的电介质层，电介质保护 形成为覆盖电介质层的层，以及含有金属氧化物的结晶的细颗粒，该微粒分散在电介质保护层的表面上。 显示电极对设置有带状扫描电极和带状保持电极，每个具有透明电极和总线电极的叠层结构。 在电介质保护层的表面，对应于与扫描电极的母线电极相对的区域的第一区域比对应于第一区域以外的区域的第二区域小于表面覆盖率 与细颗粒​​。 该配置允许有效地增加第一区域中的电荷累积量，并且还允许抑制放电起始电压的增加。

公开(公告)号：US20110198986A1

公开(公告)日：2011-08-18

申请号：US13026324

申请日：2011-02-14

Applicant: Michiru Kuromiya ,  Shuzo Tsuchida ,  Tomohiro Okumura

Inventor： Michiru Kuromiya ,  Shuzo Tsuchida ,  Tomohiro Okumura

IPC: H01J1/62 ,  H01J9/24

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/24 ,  H01J2211/225 ,  H01J2211/444

Abstract: Disclosed is a plasma display panel comprising a front panel wherein an electrode, a dielectric layer and a protective layer are formed on a substrate of the front panel; and a rear panel wherein an electrode, a dielectric layer and a barrier rib and a phosphor layer are formed on a substrate of the rear panel, the front panel and the rear panel being oppositely disposed to each other, wherein the electrode of the front panel is composed of a transparent electrode and a bus electrode; and the bus electrode comprises a melted-solidified portion obtained by a melting and subsequent solidifying of electrically-conductive particles.

Abstract translation: 公开了一种等离子体显示面板，其包括前面板，其中电极，电介质层和保护层形成在前面板的基板上; 以及后面板，其中在所述后面板的基板上形成有电极，电介质层和隔壁以及荧光体层，所述前面板和所述后面板彼此相对设置，其中，所述前面板的电极 由透明电极和总线电极组成; 并且总线电极包括通过熔化并随后固化导电颗粒而获得的熔融固化部分。

公开(公告)号：US20100248576A1

公开(公告)日：2010-09-30

申请号：US12730541

申请日：2010-03-24

Applicant: Kazuto Fukuda ,  Motoi Hatanaka ,  Michiru Kuromiya

Inventor： Kazuto Fukuda ,  Motoi Hatanaka ,  Michiru Kuromiya

IPC: H01J9/00

CPC classification number: H01J11/38 ,  H01J9/02 ,  H01J11/12

Abstract: A method for producing a plasma display panel comprising a front panel wherein an electrode, a dielectric layer and a protective layer are formed on a substrate of the front panel, a formation of the dielectric layer comprising: (i) preparing a dielectric material comprising a glass component and an organic solvent; (ii) supplying the dielectric material onto the substrate having the electrode thereon, and then reducing the organic solvent contained in the supplied dielectric material to form a dielectric precursor layer therefrom; and (iii) heating the dielectric precursor layer to form a dielectric layer therefrom, wherein the content N of the organic solvent contained in the dielectric material of the above (i) satisfies Inequality 1: N

Abstract translation: 一种用于制造等离子体显示面板的方法，其包括前面板，其中电极，电介质层和保护层形成在前面板的基板上，所述电介质层的形成包括：（i）制备介电材料，其包括： 玻璃成分和有机溶剂; （ii）将电介质材料供给到其上具有电极的基板上，然后还原包含在所提供的电介质材料中的有机溶剂以从其形成电介质前体层; 和（iii）加热电介质前体层以形成介电层，其中上述（i）的电介质材料中所含的有机溶剂的含量N满足不等式1：N <（6.5×Dz + 500）/ Ez 其中N [重量％]：基于电介质材料重量的有机溶剂的含量Ez [μm]：设置在前面板的基板上的电极的厚度，Dz [μm]：前面板的电介质层的厚度。

公开(公告)号：US20090305596A1

公开(公告)日：2009-12-10

申请号：US12477246

申请日：2009-06-03

Applicant: Michiru KUROMIYA ,  Nobuyuki Shigetoh ,  Satoshi Maeshima

Inventor： Michiru KUROMIYA ,  Nobuyuki Shigetoh ,  Satoshi Maeshima

IPC: H01J9/00

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/40

Abstract: A method for producing a front panel of a plasma display panel wherein an electrode, a dielectric layer and a protective layer are formed on a substrate of the front panel, a formation of the protective layer comprising the steps of: (i) forming a first protective layer by sputtering or vapor deposition process on a dielectric layer of a substrate; (ii) applying a MgO material onto the first protective layer to form a MgO material layer; and (iii) drying the Mgo material layer so as to form a second protective layer therefrom, wherein the MgO material comprises a MgO powder, a solvent A and a solvent B; a vapor pressure of the solvent A is higher than and equal to 50 Pa at 20° C.; a vapor pressure of the solvent B is lower than and equal to 7 Pa at 20° C.; and a proportion of the solvent B to all solvents contained in the MgO material is higher than and equal to 3% by weight.

Abstract translation: 一种用于制造等离子体显示面板的前面板的方法，其中在前面板的基板上形成电极，电介质层和保护层，形成保护层，包括以下步骤：（i）形成第一 通过溅射或气相沉积工艺在衬底的电介质层上形成保护层; （ii）将MgO材料施加到第一保护层上以形成MgO材料层; 和（iii）干燥所述Mgo材料层以从其形成第二保护层，其中所述MgO材料包含MgO粉末，溶剂A和溶剂B; 溶剂A的蒸气压在20℃时高于等于50Pa; 溶剂B的蒸气压在20℃下低于等于7Pa。 溶剂B与MgO材料中所含的所有溶剂的比例均高于3重量％。