公开(公告)号：US06969292B2

公开(公告)日：2005-11-29

申请号：US10760490

申请日：2004-01-21

Applicant: Akira Tokai ,  Hitoshi Yamada ,  Manabu Ishimoto ,  Tsutae Shinoda

Inventor： Akira Tokai ,  Hitoshi Yamada ,  Manabu Ishimoto ,  Tsutae Shinoda

IPC: B05D5/06 ,  B05D7/22 ,  C03B23/045 ,  C03B23/047 ,  C03B23/049 ,  C03B23/055 ,  C03C17/00 ,  H01J9/22 ,  H01J9/227 ,  H01J11/12 ,  H01J11/18 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/42 ,  H01J9/00

CPC classification number: C03B23/055 ,  C03B23/045 ,  C03B23/047 ,  C03B23/049 ,  C03C17/003 ,  H01J9/22

Abstract: A phosphor layer is formed efficiently in a gas discharge tube by drawing a mother material to fabricate a supporting member which is insertable in a small glass tube used for a gas discharge tube, forming a phosphor layer on the supporting member, and inserting and placing the supporting member in the small glass tube.

Abstract translation: 通过拉伸母材，在气体放电管中形成荧光体层，制造可插入到用于气体放电管的小玻璃管中的支撑构件，在支撑构件上形成荧光体层，并且插入和放置 支撑构件在小玻璃管中。

公开(公告)号：US06960309B2

公开(公告)日：2005-11-01

申请号：US10432334

申请日：2002-09-11

Applicant: Masaki Aoki ,  Hiroyuki Kawamura ,  Kazuhiko Sugimoto ,  Mitsuhiro Otani ,  Junichi Hibino

Inventor： Masaki Aoki ,  Hiroyuki Kawamura ,  Kazuhiko Sugimoto ,  Mitsuhiro Otani ,  Junichi Hibino

IPC: C09K11/64 ,  C09K11/08 ,  C09K11/66 ,  C09K11/67 ,  C09K11/77 ,  C09K11/80 ,  H01J1/63 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/42 ,  H01F17/16

CPC classification number: H01J11/42 ,  C09K11/7734 ,  H01J1/63 ,  H01J11/12

Abstract: The present invention inhibits water adsorption onto the surface of a blue phosphor, decreases luminance degradation and chromaticity shift of a phosphor, or improves discharge characteristics thereof. The blue phosphor is a compound represented by Ba1-xMgAl10O17:Eux or Ba1-x-ySryMgAl10O17:Eux, wherein 0.03≦x≦0.25 and 0.1≦y≦0.5, and containing at least one of Ti, Zr, Hf, Si, Ge, Sn, and Ce substituting for part of one of elements Al and Mg.

Abstract translation: 本发明抑制了对蓝色荧光体的表面的吸水，降低了荧光体的亮度劣化和色度偏移，或者提高了其荧光体的放电特性。 蓝色荧光体是由Ba 1-x M Al 10 O 17 O 15：Eu x Ba或Ba x O表示的化合物， 其中0.03 = x <= 0.25和0.1 <= y <= 0.5，并且包含Ti，Zr，Hf，Si，Ge，Sn和Ce中的至少一种替代元素Al和Mg中的一种元素。

公开(公告)号：US20050168126A1

公开(公告)日：2005-08-04

申请号：US11092755

申请日：2005-03-30

Applicant: Masaki Nishimura ,  Koji Akiyama ,  Kanako Miyashita ,  Koji Aoto ,  Keiji Horikawa ,  Masaaki Yamauchi

Inventor： Masaki Nishimura ,  Koji Akiyama ,  Kanako Miyashita ,  Koji Aoto ,  Keiji Horikawa ,  Masaaki Yamauchi

IPC: H01J11/42 ,  H01J9/02 ,  H01J9/24 ,  H01J9/38 ,  H01J9/39 ,  H01J11/50 ,  H01J17/20 ,  H01J17/24 ,  H01J17/26 ,  H01J17/49 ,  H01J1/62

CPC classification number: H01J9/38 ,  H01J9/261 ,  H01J9/395 ,  H01J11/12 ,  H01J11/42 ,  H01J11/52

Abstract: A plasma display panel capable of realizing improvement in the characteristics thereof, such as lower discharge voltage, more stable discharge, higher luminance, higher efficiency, and longer life. During a step of sealing the periphery of substrates or before this sealing step, impurity gas other then inert gas is adsorbed by phosphor layers. The impurity gas is released into discharge gas and the impurity is added to the discharge gas in a controlled manner while the panel is lit. This method can realize improvement in characteristics, such as lower discharge voltage, higher luminance, higher efficiency, and longer life.

Abstract translation: 能够实现其特性的提高的等离子体显示面板，例如放电电压较低，放电更稳定，亮度更高，效率更高，寿命更长。 在密封基板的周边或在该密封步骤之前，除了惰性气体之外的杂质气体被磷光体层吸附。 杂质气体释放到放电气体中，并且当面板点亮时，以受控的方式将杂质添加到放电气体中。 该方法可以实现诸如放电电压更低，亮度更高，效率更高，寿命更长等特性的改进。

公开(公告)号：US20050151460A1

公开(公告)日：2005-07-14

申请号：US10986251

申请日：2004-11-12

Applicant: Hisashi Yoshida ,  Ryo Yoshimatsu

Inventor： Hisashi Yoshida ,  Ryo Yoshimatsu

IPC: C09K11/80 ,  C09K11/08 ,  C09K11/64 ,  C09K11/77 ,  C09K11/78 ,  H01J1/62 ,  H01J1/63 ,  H01J11/22 ,  H01J11/34 ,  H01J11/42 ,  H01J61/44

CPC classification number: C09K11/778 ,  H01J61/44 ,  H01J2211/42 ,  Y02B20/181

Abstract: This invention is intended to overcome the problems with conventional phosphor materials, specifically to overcome the problems of insufficient luminance and of color impurity on the screens of color display units when green phosphor materials have blue or red light emission. This invention is intended to provide vacuum ultraviolet excited green phosphor materials that include terbium, gadolinium-doped rare-earth aluminum scandium borate represented by the following general formula: (Y1-x-yGdxTby)Al3-zScz(BO3)4 (0≦x

Abstract translation: 本发明旨在克服常规荧光体材料的问题，特别是克服当绿色荧光体材料具有蓝色或红色发光时彩色显示单元的屏幕上的亮度不足和彩色杂质的问题。 本发明旨在提供真空紫外激发的绿色荧光体材料，其包括由以下通式表示的铽掺杂的掺杂钆的稀土铝钪硼酸盐：（Y 1-xy≡≡ （3）（3）（3）（3）（3）（3） （0 <= x <0.5,0

公开(公告)号：US20050127811A1

公开(公告)日：2005-06-16

申请号：US10997467

申请日：2004-11-23

Applicant: Seo-Young Choi ,  Seung-Uk Kwon

Inventor： Seo-Young Choi ,  Seung-Uk Kwon

IPC: C09K11/08 ,  C09K11/59 ,  C09K11/64 ,  C09K11/77 ,  C09K11/78 ,  G09F9/313 ,  H01J1/62 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/42 ,  H01J63/04 ,  H01J17/49

CPC classification number: C09K11/778 ,  H01J11/12 ,  H01J11/42

Abstract: Disclosed is a green phosphor for a plasma display panel, comprising a first phosphor comprising ReBO3:Tb (where Re is at least one rare earth element selected from the group consisting of Sc, Y, La, Ce, and Gd) and a second phosphor of MgAlxOy:Mn (where x is in the range of 1 to 20 and y is in the range of 1 to 30). The green phosphor improves color purity, lifespan characteristics, and discharge stability of a plasma display panel.

Abstract translation: 公开了一种用于等离子体显示面板的绿色荧光体，其包含第一荧光粉，其包含ReBO 3：Tb（其中Re为选自Sc，Y，La，Ce中的至少一种稀土元素 ，Gd）和第二磷酸镁（其中x在1〜20的范围内，y在1〜30的范围内） ）。 绿色荧光体提高等离子体显示面板的色纯度，寿命特性和放电稳定性。

公开(公告)号：US06900780B1

公开(公告)日：2005-05-31

申请号：US09068689

申请日：1997-09-18

Applicant: Yoshifumi Amano

Inventor： Yoshifumi Amano

IPC: G09G3/2813 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/30 ,  H01J11/34 ,  H01J11/36 ,  H01J11/40 ,  H01J11/42 ,  H01J11/50 ,  H01J17/49 ,  G09G3/28

CPC classification number: H01J11/00 ,  G09G3/2813 ,  G09G3/2922 ,  G09G3/294 ,  G09G3/297 ,  H01J2217/498

Abstract: According to the present invention, in a plasma display discharge tube in which a plurality of stripe-like anode electrodes (11) and a plurality of stripe-like cathode electrodes (9) are arranged at a predetermined interval to be crossed each other, to thereby constitute an X-Y matrix electrode with a space at each of the crossing portions thereof as a pixel and a plurality of pixels are selectively excited according to an image to display an image, there is provided a plasma display discharge tube in which there are provided an AC type memory electrode (1) arranged opposite to the X-Y matrix electrode (9) and (11) common to all the pixels, and an AC type auxiliary electrode (5) in contact with the AC type memory electrode (1) through an insulating layer and supplying an electric power through a coupling capacitor formed between the same and the AC type memory electrode (1), wherein a memory discharge display is performed between the X-Y matrix electrode (9) and (11) and the AC type memory electrode (1). According to the present invention with the above arrangement, the electrode structure can be simplified to reduce manufacturing steps in number, driving using a pulse memory scheme which can be conventionally realized by only a DC type plasma display discharge tube having high emission efficiency and excellent responsibility is made possible, and a plasma display discharge tube having a long-life AC type electrode can be obtained.

Abstract translation: 根据本发明，在等间隔显示放电管中，其中多个条状阳极电极（11）和多个条状阴极电极（9）以预定间隔排列成彼此交叉，以 从而构成XY矩阵电极，在其每个交叉部分具有空间作为像素，并且根据图像选择性地激励多个像素以显示图像，提供了一种等离子体显示放电管，其中设置有 AC型存储电极（1），与所有像素共用的XY矩阵电极（9）和（11）相对配置，以及通过绝缘体与AC型存储电极（1）接触的AC型辅助电极（5） 并且通过形成在所述AC型存储电极（1）之间的耦合电容器提供电力，其中在XY矩阵电极（9）和（11）之间执行存储器放电显示 ）和AC型存储电极（1）。 根据具有上述结构的本发明，可以简化电极结构以减少数量的制造步骤，使用脉冲存储器方案进行驱动，该脉冲存储器方案通常仅通过具有高排放效率和优异责任的直流型等离子体显示放电管实现 可以获得具有长寿命AC型电极的等离子显示放电管。

公开(公告)号：US20050110410A1

公开(公告)日：2005-05-26

申请号：US10996581

申请日：2004-11-22

Applicant: Seo-Young Choi ,  Seung-Beom Seo

Inventor： Seo-Young Choi ,  Seung-Beom Seo

IPC: C09K11/08 ,  H01J11/22 ,  H01J11/34 ,  H01J11/42 ,  H01J17/49

CPC classification number: H01J11/12 ,  H01J11/42

Abstract: A plasma display panel includes a red phosphor layer, a green phosphor layer, and a blue phosphor layer. The thickness of the phosphor layer is satisfied by the following condition: when D is (S−2L)/S, D≧0.64, S being a distance between barrier ribs at half the height of the barrier ribs, and L being a side thickness of the phosphor layer coated on the barrier ribs at half the height thereof.

Abstract translation: 等离子体显示面板包括红色荧光体层，绿色荧光体层和蓝色荧光体层。 通过以下条件满足荧光体层的厚度：当D为（S-2L）/ S时，D> = 0.64，S为隔壁高度的一半处的隔壁之间的距离，L为侧面 在隔壁的一半高度上涂覆有荧光体层的厚度。

公开(公告)号：US06893677B2

公开(公告)日：2005-05-17

申请号：US10391765

申请日：2003-03-20

Applicant: Hitoshi Yamada ,  Akira Tokai ,  Manabu Ishimoto ,  Kenji Awamoto ,  Tsutae Shinoda

Inventor： Hitoshi Yamada ,  Akira Tokai ,  Manabu Ishimoto ,  Kenji Awamoto ,  Tsutae Shinoda

IPC: B05D3/00 ,  B05C7/04 ,  B05C9/14 ,  B05C11/10 ,  B05C13/02 ,  B05D3/02 ,  B05D7/22 ,  H01J9/20 ,  H01J9/22 ,  H01J11/42

CPC classification number: B05C9/14 ,  B05C7/04 ,  B05D3/0254 ,  B05D2254/04 ,  B05D2254/06 ,  H01J9/20 ,  Y10S118/10

Abstract: A method for forming a coating film on an internal surface of an elongated tube, includes longitudinally holding the elongated tube, applying a coating solution to the internal surface of the elongated tube; and drying the coating solution while carrying out a heat process for sequentially heating the elongated tube by using a heat source. The heat process includes adjusting the descending rate of the heat source so that a through-hole in the elongated tube is clogged with the coating solution whose viscosity is reduced by heating of the heat source, and sucking the through-hole in the elongated tube from the lower side thereof so that a portion of the through-hole that is clogged with the coating solution moves downwards along the elongated tube.

Abstract translation: 在细长管的内表面上形成涂膜的方法包括纵向保持细长管，将涂布溶液施加到细长管的内表面; 并在进行热处理的同时干燥涂布液，以使用热源依次加热细长管。 热处理包括调节热源的下降速率，使得细长管中的通孔被粘度通过加热热源而降低的涂布溶液堵塞，并从细长管中吸入通孔 其下侧使得被涂布溶液堵塞的通孔的一部分沿着细长管向下移动。

公开(公告)号：US20050093450A1

公开(公告)日：2005-05-05

申请号：US10968161

申请日：2004-10-20

Applicant: Cha-Keun Yoon

Inventor： Cha-Keun Yoon

IPC: H01J11/22 ,  H01J11/24 ,  H01J11/34 ,  H01J11/42 ,  H01J17/49

CPC classification number: B82Y10/00 ,  H01J11/12 ,  H01J11/40

Abstract: Provided is a plasma display panel capable of reducing an addressing discharge voltage and a sustaining discharge voltage and improving luminous efficiency. The plasma display panel comprises a dielectric layer formed on a lower substrate, partitions formed on the dielectric layer, and red, green, and blue discharge cells defined by the partitions. Red, green, and blue fluorescent layers are formed in the red, green, and blue discharge cells, respectively. Carbon nanotube layers are provided in at least one red, green, or blue discharge cell.

Abstract translation: 提供了能够降低寻址放电电压和维持放电电压并提高发光效率的等离子体显示面板。 等离子体显示面板包括形成在下基板上的电介质层，形成在电介质层上的隔板以及由隔板限定的红，绿和蓝放电单元。 红色，绿色和蓝色荧光层分别形成在红色，绿色和蓝色放电单元中。 在至少一个红，绿或蓝放电单元中提供碳纳米管层。

公开(公告)号：US06888516B2

公开(公告)日：2005-05-03

申请号：US10183162

申请日：2002-06-28

Applicant: Mario Amatsuchi ,  Chiharu Koshio ,  Kimio Amemiya ,  Yasuhiro Torisaki

Inventor： Mario Amatsuchi ,  Chiharu Koshio ,  Kimio Amemiya ,  Yasuhiro Torisaki

IPC: H01J29/18 ,  G09F9/30 ,  G09G3/20 ,  G09G3/28 ,  G09G3/288 ,  G09G3/291 ,  G09G3/296 ,  G09G3/298 ,  G09G5/02 ,  H01J11/22 ,  H01J11/34 ,  H01J11/42 ,  H04N9/12

CPC classification number: H01J11/42 ,  G09G3/2003 ,  G09G3/28 ,  G09G5/02 ,  H01J11/12

Abstract: An object of the present invention is to provide a high definition PDP screen without lowering the PDP luminescence efficiency. The display panel is provided with a plurality of cells that are arranged in a matrix, each of the plurality of cells emitting a different unique luminescent color; wherein a plurality of cells each bearing first luminescent color are disposed on every other line in a vertical direction, and a line of cells each having second luminescent color and a line of cells each having third luminescent color are alternated with a line of said plurality of cells having first luminescent color respectively therebetween.

Abstract translation: 本发明的目的在于提供一种不降低PDP发光效率的高分辨率PDP屏幕。 显示面板设置有以矩阵形式布置的多个单元，多个单元中的每一个单元发射不同的唯一发光颜色; 其中，在垂直方向上的每隔一行上设置多个具有第一发光色的单元，并且具有第二发光颜色的单元阵列和每个具有第三发光颜色的单元阵列与所述多个 细胞分别具有第一发光颜色。