公开(公告)号：US08053989B2

公开(公告)日：2011-11-08

申请号：US12524092

申请日：2009-02-25

申请人： Koyo Sakamoto ,  Akira Shiokawa ,  Kaname Mizokami ,  Shinichiro Ishino ,  Hiroyuki Kado ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

发明人： Koyo Sakamoto ,  Akira Shiokawa ,  Kaname Mizokami ,  Shinichiro Ishino ,  Hiroyuki Kado ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

IPC分类号： H01J17/49

CPC分类号： H01J11/38 ,  H01J11/12 ,  H01J11/40

摘要： A plasma display panel includes a front panel including a glass substrate, a display electrode formed thereon, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that discharge space is formed and including an address electrode formed in a direction intersecting the display electrode, and a barrier rib for partitioning the discharge space. The dielectric layer of the front panel contains bismuth oxide and calcium oxide without containing lead, and does not contain lead. The protective layer on the dielectric layer is formed by forming a base film on the second dielectric layer and attaching a plurality of crystal particles made of metal oxide to the base film so as to be distributed over an entire surface of the base film.

摘要翻译： 等离子体显示面板包括：前面板，包括玻璃基板，形成在其上的显示电极，形成为覆盖显示电极的电介质层;以及形成在电介质层上的保护层; 以及后面板，其面向所述前面板设置，使得形成放电空间，并且包括沿与所述显示电极相交的方向形成的寻址电极和用于分隔所述放电空间的隔壁。 前面板的电介质层含有氧化铋和不含铅的氧化钙，不含铅。 电介质层上的保护层通过在第二电介质层上形成基膜并将多个由金属氧化物制成的晶体颗粒附着到基膜上而形成，从而分布在基膜的整个表面上。

公开(公告)号：US20110266949A1

公开(公告)日：2011-11-03

申请号：US13179844

申请日：2011-07-11

申请人： Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Akira Shiokawa ,  Hiroyuki Kadou ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

发明人： Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Akira Shiokawa ,  Hiroyuki Kadou ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display panel includes a front panel including a substrate, a display electrode formed on the substrate, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that a discharge space is formed, and including an address electrode formed in a direction intersecting the display electrode and a barrier rib for partitioning the discharge space. The protective layer is formed by forming a base film on the dielectric layer and attaching a plurality of aggregated particles of a plurality of crystal particles of metal oxide to the base film so that a plurality of aggregated particles are distributed over its entire surface.

摘要翻译： 等离子体显示面板包括前面板，其包括基板，形成在基板上的显示电极，形成为覆盖显示电极的电介质层和形成在电介质层上的保护层; 以及后面板，其面向所述前面板设置成形成放电空间，并且包括沿与所述显示电极相交的方向形成的寻址电极和用于分隔所述放电空间的隔壁。 保护层通过在电介质层上形成基膜，并将多个金属氧化物结晶粒子的多个凝集粒子附着在基膜上而形成，使得多个聚集粒子分布在其整个表面上。

公开(公告)号：US20110260632A1

公开(公告)日：2011-10-27

申请号：US12526652

申请日：2009-02-26

申请人： Hideji Kawarazaki ,  Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Yuichiro Miyamae ,  Yoshinao Ooe

发明人： Hideji Kawarazaki ,  Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Yuichiro Miyamae ,  Yoshinao Ooe

IPC分类号： G09G3/10

CPC分类号： H01J11/12 ,  G09G3/2932 ,  G09G3/296 ,  H01J11/40

摘要： A plasma display device includes a plasma display panel having a plurality of discharge cells, and a drive circuit for applying a driving voltage to a display electrode of this plasma display panel. One field is composed of a plurality of subfields. Each subfield includes an address period for selecting a discharge cell to be discharged and a sustain period in which a sustain discharge is carried out in the discharge cell to be selected in this address period. The plasma display panel is configured by forming a base film on the dielectric layer covering the display electrodes, and attaching a plurality of crystal particles made of metal oxide to the base film so as to be distributed over an entire surface. The drive circuit is configured so that a voltage having a pulse width of not more than 1 μs is applied to the data electrode in the address period.

摘要翻译： 等离子体显示装置包括具有多个放电单元的等离子体显示面板和用于向该等离子体显示面板的显示电极施加驱动电压的驱动电路。 一个场由多个子场组成。 每个子场包括用于选择要放电的放电单元的寻址周期和在该寻址周期中在要选择的放电单元中进行维持放电的维持周期。 等离子体显示面板通过在覆盖显示电极的电介质层上形成基膜，并将由金属氧化物制成的多个晶体粒子附着到基膜上而配置在整个表面上。 驱动电路被配置为使得在寻址周期中将具有不大于1μs的脉冲宽度的电压施加到数据电极。

公开(公告)号：US20110181180A1

公开(公告)日：2011-07-28

申请号：US12526655

申请日：2009-02-26

申请人： Koyo Sakamoto ,  Shinichiro Ishino ,  Kaname Mizokami ,  Yuichiro Miyamae ,  Yoshisao Ooe

发明人： Koyo Sakamoto ,  Shinichiro Ishino ,  Kaname Mizokami ,  Yuichiro Miyamae ,  Yoshisao Ooe

IPC分类号： H01J17/49

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A plasma display panel includes a front panel including a glass front substrate, a display electrode formed on the substrate, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that discharge space is formed and including an address electrode formed in a direction intersecting the display electrode and a barrier rib partitioning the discharge space. The protective layer is formed by forming a base film on the dielectric layer and attaching a plurality of crystal particles made of metal oxide to the base film so as to be distributed over an entire surface at a covering rate of not less than 1% and not more than 15%.

摘要翻译： 等离子体显示面板包括：前面板，其包括玻璃前基板，形成在基板上的显示电极，形成为覆盖显示电极的电介质层和形成在电介质层上的保护层; 以及面向所述前面板设置的后面板，使得形成放电空间，并且包括沿与所述显示电极相交的方向形成的寻址电极和分隔所述放电空间的隔壁。 保护层是通过在电介质层上形成基膜而将多个由金属氧化物构成的结晶粒子附着在基膜上形成的，以覆盖率不低于1％的方式分散在整个表面上 超过15％。

公开(公告)号：US20100109524A1

公开(公告)日：2010-05-06

申请号：US12595687

申请日：2009-01-27

申请人： Kaname Mizokami ,  Shinichiro Ishino ,  koyo Sakamoto ,  Yuichiro Miyamae ,  Yoshinao Ooe

发明人： Kaname Mizokami ,  Shinichiro Ishino ,  koyo Sakamoto ,  Yuichiro Miyamae ,  Yoshinao Ooe

IPC分类号： H01J17/49

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A plasma display panel including a front panel including front glass substrate, a display electrode formed on the substrate, a dielectric layer formed to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel facing the front panel so that discharge space is formed and including an address electrode formed in a direction intersecting, the display electrode, and a barrier rib for partitioning the discharge space. The protective layer includes a base film on the dielectric layer and aggregated particles of a plurality of aggregated metal oxide crystal particles attached to the base film so that they are distributed over an entire surface. The aggregated particles have distribution of peak intensity values in a spectrum in a wavelength range of not less than 200 nm and not more than 300 nm of a cathode luminescence within 240% of a cumulative average value.

摘要翻译： 一种等离子体显示面板，包括前面板，其包括前玻璃基板，形成在基板上的显示电极，形成为覆盖显示电极的电介质层和形成在电介质层上的保护层; 以及面向前面板的后面板，使得形成放电空间，并且包括在与显示电极相交的方向上形成的寻址电极和用于分隔放电空间的隔壁。 保护层包括在电介质层上的基膜和附着在基膜上的多个聚集的金属氧化物晶体颗粒的凝集颗粒，使得它们分布在整个表面上。 聚集颗粒在累积平均值的240％以内的阴极发光的波长范围不小于200nm且不大于300nm的光谱中具有峰值强度值分布。

公开(公告)号：US20100102723A1

公开(公告)日：2010-04-29

申请号：US12530853

申请日：2008-11-12

申请人： Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Akira Shiokawa ,  Hiroyumi Kadou ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

发明人： Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Akira Shiokawa ,  Hiroyumi Kadou ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display panel includes a front panel including a substrate, a display electrode formed on the substrate, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that discharge space is formed, and including an address electrode formed in a direction intersecting the display electrode and a barrier rib for partitioning the discharge space. The protective layer is formed by forming a base film on the dielectric layer and attaching a plurality of aggregated particles of a plurality of crystal particles of metal oxide to the base film so that a plurality of aggregated particles are distributed over its entire surface.

摘要翻译： 等离子体显示面板包括前面板，其包括基板，形成在基板上的显示电极，形成为覆盖显示电极的电介质层和形成在电介质层上的保护层; 以及与面板相对配置的后面板，使得形成放电空间，并且包括沿与显示电极相交的方向形成的寻址电极和用于分隔放电空间的隔壁。 保护层通过在电介质层上形成基膜，并将多个金属氧化物结晶粒子的多个凝集粒子附着在基膜上而形成，使得多个聚集粒子分布在其整个表面上。

公开(公告)号：US20120274206A1

公开(公告)日：2012-11-01

申请号：US13520132

申请日：2011-10-27

申请人： Kaname Mizokami ,  Koyo Sakamoto

发明人： Kaname Mizokami ,  Koyo Sakamoto

IPC分类号： H01J17/49

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A plasma display panel is provided with a front plate and a rear plate disposed to oppose the front plate. The front plate includes a display electrode, a dielectric layer covering the display electrode, and a protective layer covering the dielectric layer. The protective layer includes a base layer and a metal oxide formed on the base layer. The metal oxide is resulted from grinding a metal oxide coarse particle. The metal oxide and the metal oxide coarse particle have peaks of photoluminescence in a wavelength range between 200 nm and 300 nm. The peak of the metal oxide has an intensity that is 60% or more and less than 100% of that of the peak of the metal oxide coarse particle.

摘要翻译： 等离子体显示面板设置有与前板相对设置的前板和后板。 前板包括显示电极，覆盖显示电极的电介质层和覆盖电介质层的保护层。 保护层包括在基底层上形成的基底层和金属氧化物。 金属氧化物是通过研磨金属氧化物粗颗粒而得到的。 金属氧化物和金属氧化物粗粒子在200nm至300nm的波长范围内具有光致发光峰值。 金属氧化物的峰的强度为金属氧化物粗粒子的峰值的60％以上且小于100％的强度。

公开(公告)号：US08164262B2

公开(公告)日：2012-04-24

申请号：US12526648

申请日：2009-02-26

申请人： Akira Shiokawa ,  Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Hiroyuki Kado ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

发明人： Akira Shiokawa ,  Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Hiroyuki Kado ,  Yoshinao Ooe ,  Hideji Kawarazaki ,  Kazuo Uetani

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display panel including: a front panel including a glass front substrate, a display electrode formed on the substrate, a dielectric layer formed so as to cover the display electrode, and a protective layer formed on the dielectric layer; and a rear panel disposed facing the front panel so that a discharge space is formed, the rear panel including an address electrode formed in a direction intersecting the display electrode, a plurality of longitudinal barrier ribs arranged in parallel to the address electrode and a plurality of lateral barrier ribs combined with the longitudinal barrier ribs to form mesh-shaped barrier ribs. The protective layer is formed by forming a base film on the dielectric layer and attaching a plurality of aggregated particles obtained by aggregating a plurality of crystal particles made of metal oxide to the base film so as to be discretely distributed over a surface of the base film.

摘要翻译： 一种等离子体显示面板，包括：前面板，包括玻璃前基板，形成在基板上的显示电极，形成为覆盖显示电极的电介质层和形成在电介质层上的保护层; 以及后面板，其面向所述前面板设置成使得形成放电空间，所述后面板包括沿与所述显示电极相交的方向形成的寻址电极，与所述寻址电极平行布置的多个纵向阻挡肋和多个 横向障肋与纵向障壁结合形成网状障肋。 保护层通过在电介质层上形成基膜而形成，并且将通过将由金属氧化物制成的多个晶体粒子聚集而获得的多个凝集粒子附着到基膜上，从而离散地分布在基膜的表面上 。

公开(公告)号：US08152585B2

公开(公告)日：2012-04-10

申请号：US12739845

申请日：2009-11-10

申请人： Masaki Nishimura ,  Koyo Sakamoto ,  Ryousuke Sawa

发明人： Masaki Nishimura ,  Koyo Sakamoto ,  Ryousuke Sawa

IPC分类号： H01J9/00

CPC分类号： H01J9/185 ,  H01J9/02 ,  H01J2211/38

摘要： The present invention provides a method for manufacturing a plasma display panel having a front plate provided with a front substrate, a display electrode formed on the front substrate, a dielectric layer covering the display electrode, and a protective layer covering the dielectric layer. In the method above, after the protective layer has been formed, the front plate is processed in a moisture-free atmosphere for only a period where the front plate has a temperature of 400° C. or lower.

摘要翻译： 本发明提供一种等离子体显示面板的制造方法，该等离子体显示面板具有设置有前面基板的前板，在前面基板上形成的显示电极，覆盖显示电极的电介质层和覆盖电介质层的保护层。 在上述方法中，在形成保护层之后，仅在前板的温度为400℃以下的期间，在无水气氛中对前板进行加工。

公开(公告)号：US08120255B2

公开(公告)日：2012-02-21

申请号：US12520917

申请日：2008-12-12

申请人： Hideji Kawarazaki ,  Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Yuichiro Miyamae ,  Yoshinao Ooe

发明人： Hideji Kawarazaki ,  Kaname Mizokami ,  Shinichiro Ishino ,  Koyo Sakamoto ,  Yuichiro Miyamae ,  Yoshinao Ooe

IPC分类号： H01J17/49

CPC分类号： H01J11/40 ,  H01J11/12

摘要： A plasma display panel (PDP) includes a front panel having a front glass substrate, a display electrode formed on the substrate, a dielectric layer formed to cover the display electrode, and a protective layer formed on the dielectric layer. Further, the PDP includes a rear panel facing the front panel so that a discharge space is formed, wherein the rear panel includes an address electrode in a direction intersecting the display electrode, and includes a barrier rib partitioning the discharge space. The PDP also includes a seal material providing a seal between the front panel and the rear panel at outer peripheries thereof. In the protective layer, a base film is formed on the dielectric layer and aggregated particles of metal oxide crystal particles are attached to the base film and distributed over a surface of a region inside the seal material.

摘要翻译： 等离子体显示面板（PDP）包括前面板，其具有前玻璃基板，形成在基板上的显示电极，形成为覆盖显示电极的电介质层和形成在电介质层上的保护层。 此外，PDP包括面向前面板的后面板，使得形成放电空间，其中后面板在与显示电极相交的方向上包括寻址电极，并且包括分隔放电空间的隔壁。 PDP还包括在其外围处提供前面板和后面板之间的密封的密封材料。 在保护层中，在电介质层上形成基膜，将金属氧化物结晶粒子的凝集粒子附着在基膜上并分布在密封材料内的区域的表面上。