公开(公告)号：US07261917B2

公开(公告)日：2007-08-28

申请号：US10536362

申请日：2004-09-24

申请人： Keiji Horikawa ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Yuichiro Miyamae ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

发明人： Keiji Horikawa ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Yuichiro Miyamae ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

IPC分类号： C09K11/08 ,  H01J11/02

CPC分类号： C09K11/7734 ,  C09K11/595 ,  C09K11/7787 ,  C09K11/7797 ,  H01J2211/42

摘要： The present invention relates to a plasma display device and to a method of producing a phosphor to be used for the device, that prevents the phosphor layer from deteriorating, and improves the luminance, life, and reliability, of the PDP. The plasma display device is equipped with a plasma display panel in which a plurality of discharge cells are arranged, phosphor layers (110R, 110G, 110B) in color corresponding to each discharge cell are allocated, and phosphor layers (110R, 110G, 110B) are excited by ultraviolet light to emit light. Green phosphor layer (110G) has a green phosphor including Zn2SiO4:Mn, the element ratio of zinc (Zn) to silicon (Si) is 2/1 to 2.09/1 at least at the proximity of the surface, and the layer is positively charged or zero-charged.

摘要翻译： 等离子体显示装置及其制造方法技术领域本发明涉及等离子体显示装置及其制造方法，该方法是防止荧光体层劣化，提高PDP的亮度，寿命和可靠性。 等离子体显示装置配备有配置有多个放电单元的等离子体显示面板，分配与各放电单元对应的颜色的荧光体层（110R，110G，110B），荧光体层（110R， 110G，110B）被紫外线激发以发光。 绿色荧光体层（110G）具有包含Zn 2 SiO 4·Mn的绿色荧光体，锌（Zn）与硅（Si）的元素比为2/1 至少在表面附近为2.09 / 1，并且该层带正电或零电荷。

公开(公告)号：US20060071588A1

公开(公告)日：2006-04-06

申请号：US10536362

申请日：2004-09-24

申请人： Keiji Horikawa ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Yuichiro Miyamae ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

发明人： Keiji Horikawa ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Yuichiro Miyamae ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

IPC分类号： H01J17/49

CPC分类号： C09K11/7734 ,  C09K11/595 ,  C09K11/7787 ,  C09K11/7797 ,  H01J2211/42

摘要： The present invention relates to a plasma display device and to a method of producing a phosphor to be used for the device, that prevents the phosphor layer from deteriorating, and improves the luminance, life, and reliability, of the PDP. The plasma display device is equipped with a plasma display panel in which a plurality of discharge cells are arranged, phosphor layers (110R, 110G, 110B) in color corresponding to each discharge cell are allocated, and phosphor layers (110R, 110G, 110B) are excited by ultraviolet light to emit light. Green phosphor layer (110G) has a green phosphor including Zn2SiO4:Mn, the element ratio of zinc (Zn) to silicon (Si) is 2/1 to 2.09/1 at least at the proximity of the surface, and the layer is positively charged or zero-charged.

摘要翻译： 等离子体显示装置及其制造方法技术领域本发明涉及等离子体显示装置及其制造方法，该方法是防止荧光体层劣化，提高PDP的亮度，寿命和可靠性。 等离子体显示装置配备有配置有多个放电单元的等离子体显示面板，分配与各放电单元对应的颜色的荧光体层（110R，110G，110B），荧光体层（110R， 110G，110B）被紫外线激发以发光。 绿色荧光体层（110G）具有包含Zn 2 SiO 4·Mn的绿色荧光体，锌（Zn）与硅（Si）的元素比为2/1 至少在表面附近为2.09 / 1，并且该层带正电或零电荷。

公开(公告)号：US20060072301A1

公开(公告)日：2006-04-06

申请号：US10537156

申请日：2004-09-24

申请人： Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Keiji Horikawa ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

发明人： Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Keiji Horikawa ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

IPC分类号： F21V9/16

CPC分类号： C09K11/592 ,  C09K11/7734 ,  C09K11/7797 ,  H01J2211/42

摘要： The present invention relates to a plasma display device and to a method of producing a phosphor to be used for the device, that prevents the phosphor layer from deteriorating, and improves the luminance, life, and reliability, of a PDP. The plasma display device is equipped with a plasma display panel in which a plurality of discharge cells are arranged, phosphor layers (110R, 110G, 110B) in color corresponding to each discharge cell are disposed, and phosphor layers (110R, 110G, 110B) are excited by ultraviolet light to emit light. Green phosphor layer (110G) has a green phosphor including Zn2SiO4:Mn, the element ratio of zinc (Zn) to silicon (Si) at the proximity of its surface is 2/1, which is the stoichiometric ratio, and the layer is positively charged or zero-charged.

摘要翻译： 等离子体显示装置及其制造方法技术领域本发明涉及等离子体显示装置及其制造方法，该方法是防止荧光体层劣化，提高PDP的亮度，寿命和可靠性。 等离子体显示装置配备有配置有多个放电单元的等离子体显示面板，配置与各放电单元对应的颜色的荧光体层（110R，110G，110B），荧光体层（110R， 110G，110B）被紫外线激发以发光。 绿色荧光体层（110G）具有包含Zn 2 SiO 4·Mn的绿色荧光体，锌（Zn）与硅（Si）的接近的元素比例 其表面为化学计量比为2/1，层为正电荷或零电荷。

公开(公告)号：US07423368B2

公开(公告)日：2008-09-09

申请号：US10537156

申请日：2004-09-24

申请人： Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Keiji Horikawa ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

发明人： Yuichiro Miyamae ,  Masaki Aoki ,  Kazuhiko Sugimoto ,  Keiji Horikawa ,  Junichi Hibino ,  Tanaka Yoshinori ,  Setoguchi Hiroshi

IPC分类号： C09K11/59 ,  H01J17/49

CPC分类号： C09K11/592 ,  C09K11/7734 ,  C09K11/7797 ,  H01J2211/42

摘要： The present invention relates to a plasma display device and to a method of producing a phosphor to be used for the device, that prevents the phosphor layer from deteriorating, and improves the luminance, life, and reliability, of a plasma display panel (PDP). The plasma display device is equipped with a plasma display panel in which a plurality of discharge cells are arranged, phosphor layers (110R, 110G, 110B) in color corresponding to each discharge cell are disposed, and phosphor layers (110R, 110G, 110B) are excited by ultraviolet light to emit light. Green phosphor layer (110G) has a green phosphor including Zn2SiO4:Mn, the element ratio of zinc (Zn) to silicon (Si) at the proximity of its surface is 2/1, which is the stoichiometric ratio, and the layer is positively charged or zero-charged.

摘要翻译： 等离子体显示装置及其制造方法技术领域本发明涉及一种等离子体显示装置及其制造方法，其特征在于，在等离子体显示面板（PDP）中，防止荧光体层劣化，提高亮度，寿命和可靠性， 。 等离子体显示装置配备有配置有多个放电单元的等离子体显示面板，配置与各放电单元对应的颜色的荧光体层（110R，110G，110B），荧光体层（110R， 110G，110B）被紫外线激发以发光。 绿色荧光体层（110G）具有包含Zn 2 SiO 4·Mn的绿色荧光体，锌（Zn）与硅（Si）的接近的元素比例 其表面为化学计量比为2/1，层为正电荷或零电荷。