公开(公告)号：US07151343B2

公开(公告)日：2006-12-19

申请号：US10505007

申请日：2004-03-25

Applicant: Hiroyuki Tachibana ,  Morio Fujitani ,  Yasuyuki Noguchi ,  Tetsuya Shirai

Inventor： Hiroyuki Tachibana ,  Morio Fujitani ,  Yasuyuki Noguchi ,  Tetsuya Shirai

IPC: H01J17/49 ,  G09G3/28

CPC classification number: H01J11/12 ,  H01J11/38

Abstract: A plasma display panel has address properties stabilized. A priming discharge is performed between auxiliary electrodes (18), which are formed on a front substrate (1) and coupled with scan electrodes (6), and priming electrodes (14) formed on a back substrate (2). And on the front substrate (1), a dielectric layer (4) is made thinner in regions corresponding to priming cells (gap parts 13) than in regions corresponding to cell parts (11). As a result, the priming discharge has a wider margin, and a supply of priming particles to the discharge cells is stabilized, whereby a discharge delay during the addressing is reduced, and the address properties are stabilized.

Abstract translation: 等离子体显示面板具有稳定的地址特性。 在形成在前基板（1）上的辅助电极（18）和与扫描电极（6）耦合的辅助电极（18）和形成在背面基板（2）上的起动电极（14）之间进行起动放电。 并且在前基板（1）上，在对应于引发单元（间隙部分13）的区域中，比对应于单元部分（11）的区域，使电介质层（4）更薄。 结果，引发放电具有更宽的余量，并且向放电单元提供引发粒子的稳定化，从而降低寻址期间的放电延迟，并且寻址性能稳定。

公开(公告)号：US07071623B2

公开(公告)日：2006-07-04

申请号：US10485215

申请日：2003-04-17

Applicant: Morio Fujitani

Inventor： Morio Fujitani

IPC: H01J17/49

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

Abstract: A plasma display device comprises display electrodes that are opposingly formed for each display line on a front substrate with a discharge gap interposed, a dielectric layer formed in a manner covering the display electrodes, and a phosphor layer that emits light due to discharge between the display electrodes. At least one recess is formed on a surface of each of discharge cells on a side of a discharge space of the dielectric layer, and discharge electrodes that constitute the display electrodes are formed in a manner projecting out toward a discharge gap so that they face each other with the discharge gap interposed in a bottom region of the at least one recess.

Abstract translation: 等离子体显示装置包括显示电极，该显示电极相对地形成在前基板上，其中插入有放电间隙，以覆盖显示电极的方式形成的电介质层和由于在显示器之间的放电而发光的荧光体层 电极。 在电介质层的放电空间侧的每个放电单元的表面上形成至少一个凹部，构成显示电极的放电电极以朝向放电间隙突出的方式形成，使得它们面对每个 其中放电间隙插入在至少一个凹部的底部区域中。

公开(公告)号：US07063584B2

公开(公告)日：2006-06-20

申请号：US10478890

申请日：2002-05-28

Applicant: Hiroyuki Yonehara ,  Masaki Aoki ,  Keisuke Sumida ,  Morio Fujitani ,  Hideki Asida

Inventor： Hiroyuki Yonehara ,  Masaki Aoki ,  Keisuke Sumida ,  Morio Fujitani ,  Hideki Asida

IPC: H01J9/00

CPC classification number: H01J9/242 ,  H01J9/02 ,  H01J2211/36

Abstract: A manufacturing method for a gas discharge display panel includes a disposing step of disposing on a substrate, material of one of an electrode, a dielectric layer, a barrier rib, and a phosphor layer; and a baking step of baking the substrate on which the material has been disposed, while the substrate is carried on a support platform. The support platform has at least one channel in a surface thereof on which the substrate is placed, extending from a covered area covered by the substrate through to an exposed area not covered by the substrate.

Abstract translation: 气体放电显示面板的制造方法包括在基板上设置电极，电介质层，隔壁和荧光体层之一的材料的配置工序; 以及烘烤步骤，其中将衬底承载在支撑平台上，烘烤已经设置有材料的衬底。 支撑平台在其表面上具有至少一个通道，基底被放置在其上，从被基底覆盖的覆盖区延伸到未被基底覆盖的暴露区域。

公开(公告)号：US20110169401A1

公开(公告)日：2011-07-14

申请号：US12990363

申请日：2010-06-23

Applicant: Shinsuke Yoshida ,  Akira Kawase ,  Kazuhiro Morioka ,  Naoto Haze ,  Yoshiyuki Ota ,  Morio Fujitani ,  Hiroshi Ito ,  Tatsuo Mifune

Inventor： Shinsuke Yoshida ,  Akira Kawase ,  Kazuhiro Morioka ,  Naoto Haze ,  Yoshiyuki Ota ,  Morio Fujitani ,  Hiroshi Ito ,  Tatsuo Mifune

IPC: H01J17/02

CPC classification number: H01J11/38 ,  H01J11/12

Abstract: The PDP has front plate and a rear plate. Front plate and the rear plate are oppositely disposed and sealed at the peripheries. Front plate has display electrode and dielectric layer. Dielectric layer contains an oxide of a divalent element, an oxide of a trivalent element, and an oxide of a tetravalent element. The total content of the oxide of a trivalent element and the oxide of a tetravalent element is larger by weight than the content of the oxide of a divalent element.

Abstract translation: PDP具有前板和后板。 前板和后板在周边相对设置和密封。 前板具有显示电极和电介质层。 介电层含有二价元素的氧化物，三价元素的氧化物和四价元素的氧化物。 三价元素的氧化物和四价元素的氧化物的总含量比二价元素的氧化物的含量大。

公开(公告)号：US20110062854A1

公开(公告)日：2011-03-17

申请号：US12866267

申请日：2010-03-11

Applicant: Kazuhiro Morioka ,  Morio Fujitani ,  Hirofumi Higashi ,  Shinsuke Yoshida ,  Akira Kawase ,  Tatsuo Mifune

Inventor： Kazuhiro Morioka ,  Morio Fujitani ,  Hirofumi Higashi ,  Shinsuke Yoshida ,  Akira Kawase ,  Tatsuo Mifune

IPC: H01J1/62

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

Abstract: In a plasma display panel, in which an area percentage of the display electrodes in an area of an image display region of the front panel is expressed by a longitudinal axis, and a difference between a coefficient of expansion of the front substrate from room temperature to 300° C. and a coefficient of expansion of the dielectric layer from room temperature to 300° C. is expressed by a lateral axis, the difference between the coefficients of expansion and the area percentage stay within a region formed by connecting coordinates (35×10−7/° C., 60%), coordinates (8×10−7/° C., 60%), coordinates (5×10−7/° C., 40%), and coordinates (23×10−7/° C., 40%) in the mentioned order with a straight line where the straight line is included.

Abstract translation: 在等离子体显示面板中，其中前面板的图像显示区域的区域中的显示电极的面积百分比由纵轴表示，并且前基板的膨胀系数与室温之间的差异 300℃，介电层从室温到300℃的膨胀系数由横轴表示，膨胀系数与面积百分比之间的差值保持在通过连接坐标形成的区域内（35× 10-7 /℃，60％），坐标（8×10-7 /℃，60％），坐标（5×10-7 /℃，40％）和坐标（23×10 -7 /℃，40％），其中包括直线的直线。

公开(公告)号：US07471042B2

公开(公告)日：2008-12-30

申请号：US10466951

申请日：2002-02-05

Applicant: Morio Fujitani ,  Hiroyuki Yonehara ,  Masaki Aoki ,  Keisuke Sumida ,  Hideki Asida ,  Junichi Hibino ,  Daisuke Adachi

Inventor： Morio Fujitani ,  Hiroyuki Yonehara ,  Masaki Aoki ,  Keisuke Sumida ,  Hideki Asida ,  Junichi Hibino ,  Daisuke Adachi

IPC: H01J11/02 ,  H01J9/02

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

Abstract: An object of the present invention is to provide a technique for relatively easily suppressing the yellowing of a Plasma Display Panel in which electrodes comprising silver are disposed on the substrates, and thus render image displays with high luminance and high quality. In order to achieve the object, an arrangement is made in which the electrodes comprising silver further include an element whose standard electrode potential is lower than that of silver, such as Cr, Al, In, B, and Ti, or a compound of such an element, as a silver ionization inhibiting substance.

Abstract translation: 本发明的目的是提供一种用于相对容易地抑制等离子体显示面板的黄化的技术，其中包含银的电极设置在基板上，从而以高亮度和高质量呈现图像显示。 为了实现该目的，进行其中包含银的电极还包括其标准电极电位低于银的元素如Cr，Al，In，B和Ti的化合物或其中的化合物 作为银离子化抑制物质的元素。

公开(公告)号：US07420327B2

公开(公告)日：2008-09-02

申请号：US10530661

申请日：2004-09-03

Applicant: Morio Fujitani

Inventor： Morio Fujitani

IPC: H01J17/49

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

Abstract: A plasma display panel includes a front panel and a rear panel disposed opposing each other. The front panel includes a display electrode composed of a scan electrode and a sustain electrode extending in a row direction. A rear panel includes address electrode extending in a column direction and intersecting the display electrode. A lattice form of barrier ribs of row direction barrier ribs and column direction barrier ribs, which have the same height, forming a plurality of individually divided discharge cells is provided in a part in which the display electrode and the address electrode intersect each other. The row direction barrier ribs of the barrier ribs are provided with communication portions communicating discharge cells in non-parallel to the column direction.

Abstract translation: 等离子体显示面板包括彼此相对设置的前面板和后面板。 前面板包括由扫描电极和沿行方向延伸的维持电极构成的显示电极。 后面板包括沿列方向延伸并与显示电极交叉的寻址电极。 在显示电极和寻址电极彼此相交的部分中设置有形成多个单独分开的放电单元的具有相同高度的行方向阻挡肋和列方向阻挡肋的格栅形状。 隔壁的行方向阻挡肋设置有与排列方向不平行地连通放电单元的连通部。

公开(公告)号：US07122963B2

公开(公告)日：2006-10-17

申请号：US10477190

申请日：2003-03-05

Applicant: Morio Fujitani

Inventor： Morio Fujitani

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J11/38

Abstract: A plasma display device having improved luminous efficiency includes a pair of front and back substrates opposed to each other to form between the substrates a discharge space partitioned by barrier ribs, a plurality of display electrodes, each of which is formed of a scan electrode and a sustain electrode and disposed on the substrate of a front panel to form a discharge cell between the barrier ribs, a dielectric layer formed above the front substrate to cover the display electrodes, and a phosphor layer which emits light by discharge between the display electrodes. The discharge space is filled with mixed gas as discharge gas, the mixed gas includes Xe having a partial pressure of 5% to 30%, and the dielectric layer is formed with, at its surface closer to the discharge space, a recessed part in each discharge cell.

Abstract translation: 具有提高的发光效率的等离子体显示装置包括一对彼此相对的前基板和后基板，以在基板之间形成由障壁隔开的放电空间，多个显示电极，每个由扫描电极和 维持电极，配置在前面板的基板上，在隔壁之间形成放电单元，形成在前面基板上方的覆盖显示电极的电介质层，以及通过在显示电极间放电而发光的荧光体层。 放电空间填充有作为放电气体的混合气体，混合气体包括分压为5％至30％的Xe，并且电介质层在其更靠近放电空间的表面形成有各自的凹部 放电单元。

公开(公告)号：US07489079B2

公开(公告)日：2009-02-10

申请号：US10477185

申请日：2003-03-05

Applicant: Morio Fujitani

Inventor： Morio Fujitani

IPC: H01J17/49

CPC classification number: H01J11/38 ,  H01J11/12

Abstract: A plasma display device is provided having improved efficiency and increased image quality. This device includes a pair of front and back substrates opposed to each other to form between the substrates a discharge space partitioned by barrier ribs, a plurality of display electrodes, each of which is formed of a scan electrode and a sustain electrode and disposed on the substrate of a front panel to form a discharge cell between the barrier ribs, a dielectric layer formed above the front substrate to cover the display electrodes, and a phosphor layer which emits light by discharge between the display electrodes. The dielectric layer is constructed of at least two layers of different softening points and is formed with, at its surface closer to the discharge space, a recessed part in each discharge cell. This suppresses extension of the discharge and allows stable formation of the recessed part.

Abstract translation: 提供了具有改进的效率和增加的图像质量的等离子体显示装置。 该装置包括一对相互相对的前基板和后基板，以在基板之间形成由阻挡肋分隔开的放电空间，多个显示电极，每个显示电极由扫描电极和维持电极形成， 前面板的基板，以在阻挡肋之间形成放电单元，形成在前基板上方以覆盖显示电极的电介质层，以及通过在显示电极之间放电发光的荧光体层。 电介质层由至少两层不同的软化点构成，并且在其更靠近放电空间的表面形成有每个放电单元中的凹陷部分。 这抑制了放电的延伸，并且允许凹部的稳定形成。

公开(公告)号：US07422503B2

公开(公告)日：2008-09-09

申请号：US10555002

申请日：2004-05-18

Applicant: Morio Fujitani ,  Keisuke Sumida ,  Tatsuo Mifune ,  Shinichiro Ishino ,  Hiroyuki Tachibana

Inventor： Morio Fujitani ,  Keisuke Sumida ,  Tatsuo Mifune ,  Shinichiro Ishino ,  Hiroyuki Tachibana

IPC: H01J17/49 ,  H01J9/00

CPC classification number: H01J11/28 ,  H01J9/02 ,  H01J11/12

Abstract: Disclosed here is a plasma display panel having stable addressing characteristics and a method of manufacturing a plasma display panel having such a reliable structure. According to the plasma display panel and the manufacturing method, on back plate (2) that confronts front plate (1) having scan electrodes (6) and sustain electrodes (7) thereon, data electrodes (10), first dielectric layer (17) disposed to cover the data electrodes, priming electrodes (15), and second dielectric layer (18) disposed to cover the priming electrodes are formed in the order named; at the same time, the softening temperatures of the materials forming the components disposed on the back plate are determined so as to become lower in the order named. The temperature setting protects first dielectric layer (17) from deterioration or deformation, improving dielectric voltage between data electrodes (10) and priming electrodes (15).

Abstract translation: 这里公开了具有稳定的寻址特性的等离子体显示面板和具有这种可靠结构的等离子体显示面板的制造方法。 根据等离子体显示面板及其制造方法，在与其上具有扫描电极（6）和维持电极（7）的前板（1）相对的背板（2）上，数据电极（10），第一电介质层（17） 被设置为覆盖数据电极，引发电极（15）和设置成覆盖引发电极的第二介电层（18）以所述顺序形成; 同时，形成设置在背板上的部件的材料的软化温度被确定为按照所述的顺序变低。 温度设置保护第一介电层（17）免受恶化或变形，改善数据电极（10）和引发电极（15）之间的介电电压。