公开(公告)号：US20060038491A1

公开(公告)日：2006-02-23

申请号：US11206126

申请日：2005-08-18

申请人： Kazuya Akiyama ,  Yo Hibino

发明人： Kazuya Akiyama ,  Yo Hibino

IPC分类号： H01J17/49

CPC分类号： C09K11/7734 ,  C09K11/7772 ,  C09K11/778 ,  H01J2211/42 ,  H01J2217/49

摘要： A discharge is initiated in a discharge space defined between the front glass substrate and the back glass substrate, whereby vacuum ultraviolet light is generated from a discharge gas filling the discharge space and excite phosphor layers. Each of the phosphor layers is formed of a firs phosphor having a resistance to an Xe resonance line, and absorbing the Xe resonance line and ultraviolet light in a longer wavelength range than the Xe resonance line and the Xe molecular beam but allowing the Xe molecular beam to pass through, and a second phosphor absorbing the Xe resonance line and the Xe molecular beam and generating ultraviolet light in a longer wavelength range than the Xe resonance line and the Xe molecular beam.

摘要翻译： 在前玻璃基板和后玻璃基板之间的放电空间中开始放电，由填充放电空间的放电气体产生真空紫外光，并激发荧光体层。 每个荧光层由具有对Xe谐振线的电阻的第一个磷光体形成，并且吸收Xe谐振线和比Xe谐振线和Xe分子束更长波长范围内的紫外光，但是允许Xe分子束 以及吸收Xe共振线和Xe分子束的第二荧光体，并产生比Xe共振线和Xe分子束更长波长范围的紫外光。

公开(公告)号：US20050258750A1

公开(公告)日：2005-11-24

申请号：US11121072

申请日：2005-05-04

申请人： Kazuya Akiyama ,  Yukihiko Sugio ,  Yo Hibino

发明人： Kazuya Akiyama ,  Yukihiko Sugio ,  Yo Hibino

IPC分类号： C09K11/77 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/42 ,  H01J61/44 ,  H01J61/48 ,  H01J17/49 ,  H01J1/62 ,  H01J63/04

CPC分类号： C09K11/7734 ,  H01J11/12 ,  H01J11/42

摘要： A phosphor layer is provided on a back glass substrate placed opposite a front glass substrate with a discharge space in between, and formed in a double-layer structure consisting of a first phosphor layer and a second phosphor layer having its surface covered by the first phosphor layer. The first phosphor layer is formed of materials that permit the passing-through of a xenon molecular beam but absorb a xenon resonance line in the vacuum ultraviolet light generated from a discharge gas by means of a discharge, and have a higher resistance to the resonance line than that of the second phosphor layer. The second phosphor layer is formed of materials that have, as compared with the first phosphor layer, a higher light-emission brightness based on the xenon molecular beam in the vacuum ultraviolet light generated from the discharge gas by means of the discharge.

摘要翻译： 荧光体层设置在与前玻璃基板相对放置的后玻璃基板上，其间具有放电空间，并形成为由第一荧光体层和第二荧光体层构成的双层结构，该第二荧光体层的表面被第一荧光体 层。 第一荧光体层由允许氙分子束通过但通过放电从放电气体产生的真空紫外线中吸收氙谐振线的材料形成，并且具有较高的对谐振线的电阻 比第二荧光体层的颜色。 第二荧光体层由与通过放电从放电气体产生的真空紫外光中的氙分子束相比具有比第一荧光体层更高的发光亮度的材料形成。

公开(公告)号：US20110221339A1

公开(公告)日：2011-09-15

申请号：US13027568

申请日：2011-02-15

申请人： Toshiaki Onimaru ,  Hiroshi Sakurai ,  Yo Hibino ,  Toshiyuki Akiyama ,  Yoichi Shintani

发明人： Toshiaki Onimaru ,  Hiroshi Sakurai ,  Yo Hibino ,  Toshiyuki Akiyama ,  Yoichi Shintani

IPC分类号： H01J61/02

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A forming method of a protective film made of oxide containing any one of calcium oxide (CaO), strontium oxide (SrO) and barium oxide (BaO) and having a higher band gap than that of magnesium oxide (MgO) (higher than 7.9 eV) is provided. By adjusting a time constant of a protective film to a predetermined value or larger, the voltage drop time is adjusted so as to be usable for a plasma display panel. At this time, the time constant τ(=C×R) defined by the discharge capacitance C and the protective film resistance R is referenced.

摘要翻译： 由氧化钙（CaO），氧化锶（SrO）和氧化钡（BaO）中的任一种氧化物形成的保护膜的形成方法，并且具有比氧化镁（MgO）高（7.9V）的带隙 ）。 通过将保护膜的时间常数调整到规定值以上，调整电压下降时间，以便可用于等离子体显示面板。 此时，参考由放电电容C和保护膜电阻R限定的时间常数τ（= C×R）。

公开(公告)号：US08482200B2

公开(公告)日：2013-07-09

申请号：US13027568

申请日：2011-02-15

申请人： Toshiaki Onimaru ,  Hiroshi Sakurai ,  Yo Hibino ,  Toshiyuki Akiyama ,  Yoichi Shintani

发明人： Toshiaki Onimaru ,  Hiroshi Sakurai ,  Yo Hibino ,  Toshiyuki Akiyama ,  Yoichi Shintani

IPC分类号： H01J17/49 ,  H01J17/06 ,  H01J61/09

CPC分类号： H01J11/12 ,  H01J11/40

摘要： A forming method of a protective film made of oxide containing any one of calcium oxide (CaO), strontium oxide (SrO) and barium oxide (BaO) and having a higher band gap than that of magnesium oxide (MgO) (higher than 7.9 eV) is provided. By adjusting a time constant of a protective film to a predetermined value or larger, the voltage drop time is adjusted so as to be usable for a plasma display panel. At this time, the time constant τ(=C×R) defined by the discharge capacitance C and the protective film resistance R is referenced.

摘要翻译： 由氧化钙（CaO），氧化锶（SrO）和氧化钡（BaO）中的任一种氧化物形成的保护膜的形成方法，并且具有比氧化镁（MgO）高（7.9V）的带隙 ）。 通过将保护膜的时间常数调整到规定值以上，调整电压下降时间，以便可用于等离子体显示面板。 此时，参考由放电电容C和保护膜电阻R定义的时间常数τ（= C×R）。