公开(公告)号：US07719189B2

公开(公告)日：2010-05-18

申请号：US11669294

申请日：2007-01-31

Applicant: Jongwoon Bae

Inventor： Jongwoon Bae

IPC: H01J17/49 ,  H01J1/62 ,  H01J63/04 ,  H01J9/00

CPC classification number: H01J11/12 ,  H01J1/74 ,  H01J11/42 ,  H01J2211/361 ,  H01J2211/54

Abstract: A plasma display panel is provided. The plasma display panel includes a substrate and a phosphor layer. The phosphor layer has a red phosphor layer, a green phosphor layer and a blue phosphor layer. At least one of a start point of the red phosphor layer, a start point of the green phosphor layer and a start point of the blue phosphor layer is different from a start point of the remaining phosphor layer.

Abstract translation: 提供等离子体显示面板。 等离子体显示面板包括基板和荧光体层。 荧光体层具有红色荧光体层，绿色荧光体层和蓝色荧光体层。 红色荧光体层的起始点，绿色荧光体层的起点和蓝色荧光体层的起点中的至少一个与剩余的荧光体层的起点不同。

公开(公告)号：US20100109983A1

公开(公告)日：2010-05-06

申请号：US12510516

申请日：2009-07-28

Applicant: Kirack PARK ,  Seonghwan Ryu ,  Jaeyoung Park

Inventor： Kirack PARK ,  Seonghwan Ryu ,  Jaeyoung Park

IPC: G09G3/28

CPC classification number: H01J11/12 ,  G09G3/2022 ,  G09G3/2927 ,  G09G2310/066 ,  H01J11/24 ,  H01J11/32 ,  H01J11/36 ,  H01J11/42 ,  H01J11/50 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/361

Abstract: A plasma display panel and a plasma display apparatus including the same are provided. The plasma display panel includes a front substrate on which a scan electrode and a sustain electrode are positioned substantially parallel to each other, a rear substrate on which an address electrode is positioned to cross the scan electrode and the sustain electrode, and a discharge gas filled in a space between the front substrate and the rear substrate. The scan electrode and the sustain electrode are ITO-less electrodes. The discharge gas contains a nitrogen gas (N2).

Abstract translation: 提供了一种等离子体显示面板和包括该等离子体显示面板的等离子体显示装置。 等离子体显示面板包括前面基板，扫描电极和维持电极基本上彼此平行地布置在其上，其中寻址电极定位成与扫描电极和维持电极交叉的后基板和填充有放电气体的后基板 在前基板和后基板之间的空间中。 扫描电极和维持电极是不含ITO的电极。 放电气体含有氮气（N 2）。

公开(公告)号：US20100109526A1

公开(公告)日：2010-05-06

申请号：US12655770

申请日：2010-01-06

Applicant: Seong-Hoon Han

Inventor： Seong-Hoon Han

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J11/36 ,  H01J11/42 ,  H01J2211/368

Abstract: A plasma display panel has heights of barrier ribs prevented from abnormally increasing at positions where a phosphor dispensing process starts and ends, improving discharge performance and uniformity of a panel. A front substrate and a rear substrate face each other. Address electrodes and display electrodes extend separately from each other in a first direction and a second direction, respectively, in a space between the front substrate and the rear substrate, the first direction crossing the second direction. Barrier ribs partition a display area including a plurality of discharge cells in the space between the front substrate and the rear substrate. A non-display area is formed along a periphery of the display area. A phosphor layer is formed in each discharge cell. The non-display area includes a buffer area formed of at least a single region outside the display area.

Abstract translation: 等离子体显示面板具有防止在荧光体分配过程开始和结束的位置处防止异常增加的高度，从而改善了面板的放电性能和均匀性。 前基板和后基板彼此面对。 地址电极和显示电极分别在前基板和后基板之间的空间中沿第一方向和第二方向彼此分开延伸，第一方向与第二方向交叉。 阻挡肋在前基板和后基板之间的空间中分隔包括多个放电单元的显示区域。 沿着显示区域的周边形成非显示区域。 在每个放电单元中形成荧光体层。 非显示区域包括由显示区域外的至少一个区域形成的缓冲区域。

公开(公告)号：US07690961B2

公开(公告)日：2010-04-06

申请号：US11802862

申请日：2007-05-25

Applicant: Tomohiro Okumura ,  Mitsuo Saitoh ,  Masashi Morita ,  Takafumi Okuma ,  Masaharu Terauchi ,  Junko Asayama

Inventor： Tomohiro Okumura ,  Mitsuo Saitoh ,  Masashi Morita ,  Takafumi Okuma ,  Masaharu Terauchi ,  Junko Asayama

IPC: H01J9/00

CPC classification number: H01J11/12 ,  C09K11/025 ,  C09K11/7734 ,  H01J11/42

Abstract: A fluorine-containing precoating is formed to cover a phosphor particle by, for example, a physical vapor deposition of a fluoride. Then, a fluorine-containing coating covering the phosphor particle is formed by supplying fluorine into the precoating. This obtained phosphor particle with the coating is applied in the form of a paste to a substrate on each electrode between two adjacent ribs to form a phosphor layer including phosphor particles between the ribs on the substrate. The substrate is positioned with respect to another substrate having electrodes thereon to form discharge spaces between the substrates. The discharge spaces are filled with a discharge gas to produce a plasma display panel.

Abstract translation: 通过例如氟化物的物理气相沉积，形成含氟预涂层以覆盖磷光体颗粒。 然后，通过向预涂层中供给氟而形成覆盖荧光体颗粒的含氟涂层。 将得到的具有涂层的荧光体颗粒以膏状施加到两个相邻肋之间的每个电极上的基板上，以在基板上的肋之间形成包括磷光体颗粒的荧光体层。 基板相对于其上具有电极的另一基板定位，以在基板之间形成放电空间。 放电空间填充有放电气体以产生等离子体显示面板。

公开(公告)号：US20090267511A1

公开(公告)日：2009-10-29

申请号：US12093294

申请日：2007-10-29

Applicant: Masahiro Muro ,  Tomohiro Okumura

Inventor： Masahiro Muro ,  Tomohiro Okumura

IPC: H01J17/49 ,  H01J9/26

CPC classification number: H01J11/42 ,  H01J9/242 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/366

Abstract: A back face panel in a plasma display panel is provided with barrier-rib portions, fluorescent barrier-rib portions including a mixed material of a barrier-rib material and a phosphor material and formed on side faces thereof, and a phosphor portion including the phosphor material and formed in a manner so as to cover the fluorescent barrier-rib portions, and each of barrier ribs is formed by each barrier-rib portion and each fluorescent barrier-rib portion, while a phosphor layer is formed by each phosphor portion and each fluorescent barrier-rib portion.

Abstract translation: 在等离子体显示面板中的背面板设置有隔离肋部分，荧光屏障部分包括阻挡肋材料和荧光体材料的混合材料并形成在其侧面上，荧光体部分包括磷光体 并且以覆盖荧光阻挡肋部分的方式形成，并且每个阻挡肋部分和每个荧光阻挡肋部分形成每个阻挡肋，同时由每个荧光体部分和每个荧光体部分形成荧光体层 荧光屏障部分。

公开(公告)号：US20090230836A1

公开(公告)日：2009-09-17

申请号：US12391387

申请日：2009-02-24

Applicant: Shin Imamura ,  Shunsuke Mori ,  Tatsuya Miyake ,  Hideto Momose ,  Kazutaka Tsuji ,  Ryo Inoue ,  Shirun Ho ,  Keizo Suzuki

Inventor： Shin Imamura ,  Shunsuke Mori ,  Tatsuya Miyake ,  Hideto Momose ,  Kazutaka Tsuji ,  Ryo Inoue ,  Shirun Ho ,  Keizo Suzuki

IPC: H01J63/04 ,  G09G3/28

CPC classification number: G09G3/2942 ,  G09G2330/021 ,  H01J11/12 ,  H01J11/42

Abstract: Provided is a display device such as a plasma display device including a front plate and a rear plate arranged opposing to each other to form a discharge space, where a discharge gas filled inside the discharge space, and at least a pair of electrodes for performing a display discharge and a phosphor layer for emitting visible light by an ultraviolet ray emission by the discharge of the discharge gas are provided. Inside the discharge space, a material whose main composition is alumina oxychloride of a group IIa metal and/or a group IIb metal is at least partly contained. Accordingly, a sustain discharge voltage can be reduced.

Abstract translation: 提供了一种诸如等离子体显示装置的显示装置，其包括彼此相对布置的前板和后板，以形成放电空间，其中填充在放电空间内的放电气体和至少一对电极用于执行 提供显示放电和通过放电气体的放电通过紫外线发射发射可见光的荧光体层。 在放电空间内，至少部分含有主要组成为IIa族金属和/或IIb族金属的氧化铝的材料。 因此，可以降低维持放电电压。

公开(公告)号：US20090194740A1

公开(公告)日：2009-08-06

申请号：US12320764

申请日：2009-02-04

Applicant: Gyeong-Jae Heo ,  Mi-Ran Song ,  Young-Hun Lee ,  Yoon-Chang Kim ,  Yong-Chan You ,  Do-Hyung Park ,  Hyun-Deok Lee ,  Seon-Young Kwon ,  Ji-Hyun Kim ,  Ick-Kyu Choi ,  Ji-Hyun Kim ,  Yu-Mi Song ,  Jay-Hyok Song ,  Min-Ju Kim ,  Sun-Hwa Kwon ,  Young-Ki Kim

Inventor： Gyeong-Jae Heo ,  Mi-Ran Song ,  Young-Hun Lee ,  Yoon-Chang Kim ,  Yong-Chan You ,  Do-Hyung Park ,  Hyun-Deok Lee ,  Seon-Young Kwon ,  Ji-Hyun Kim ,  Ick-Kyu Choi ,  Ji-Hyun Kim ,  Yu-Mi Song ,  Jay-Hyok Song ,  Min-Ju Kim ,  Sun-Hwa Kwon ,  Young-Ki Kim

IPC: C09K11/54 ,  C09K11/08 ,  C09K11/62 ,  C09K11/59

CPC classification number: C09K11/7734 ,  C09K11/595 ,  C09K11/662 ,  C09K11/7774 ,  C09K11/778 ,  H01J11/12 ,  H01J11/42

Abstract: A phosphor composition including a first phosphor represented by Formula 1: Ba1−bMg1−aAl10O17:Mna,Eub   (1). In Formula 1, a and b satisfy the relations: 0.05≦a≦0.4, and 0.006≦b

Abstract translation: 包含由式1表示的第一荧光体的荧光体组合物：<？in-line-formula description =“In-line formula”end =“lead”→> Ba1-bMg1-aAl10O17：Mna，Eub（1） -line-formula description =“In-line Formulas”end =“tail”？>在公式1中，a和b满足关系：0.05 <= a <= 0.4，而0.006 <= b <0.05。

公开(公告)号：US07548024B2

公开(公告)日：2009-06-16

申请号：US11593062

申请日：2006-11-06

Applicant: Noriaki Setoguchi ,  Koji Ohira

Inventor： Noriaki Setoguchi ,  Koji Ohira

IPC: H01J17/49

CPC classification number: H01J11/42 ,  H01J11/12

Abstract: A plasma display panel includes first and second substrates opposed to each other for defining a space filled with discharge gas, a screen made up of cells arranged in the row and column directions, display electrodes arranged on the first substrate, the display electrodes extending in the row direction, band-like partitions arranged in parallel on the second substrate for dividing the gas filled space into columns, and fluorescent material layers sticking to side faces of the partitions and inner surfaces between the partitions on the columns, each of the fluorescent material layers extending across cells. The thickness of the fluorescent material layer at a part sticking to the side face of the partition and overlapping with the display electrodes is designed to be smaller than the thickness at a part sticking to the side face of the partition in the vicinity of the surface discharge gap.

Abstract translation: 等离子体显示面板包括彼此相对的用于限定填充有放电气体的空间的第一和第二基板，由排列方向排列的单元构成的屏幕，布置在第一基板上的显示电极， 行方向，在第二基板上平行排列的带状隔板，用于将填充气体的空间分隔成列;以及荧光体层，其粘附在隔板的侧面和列之间的隔板之间的内表面，每个荧光材料层 延伸穿过细胞。 在与分隔部的侧面粘着的部分与显示电极重叠的部分的荧光体层的厚度设计得小于在表面放电附近的分隔部侧面的部分的厚度 间隙。

公开(公告)号：US20090128032A1

公开(公告)日：2009-05-21

申请号：US12289965

申请日：2008-11-07

Applicant: Young-Kwan Kim

Inventor： Young-Kwan Kim

IPC: H01J17/49 ,  C09K11/59 ,  C09K11/54

CPC classification number: H01J11/42 ,  C09K11/574 ,  C09K11/576 ,  C09K11/643 ,  C09K11/778 ,  H01J11/12 ,  H01J11/40

Abstract: A green phosphor for a PDP includes a BAM based green phosphor, and a passivation layer on the BAM based green phosphor, the passivation layer including a metal oxide. The green phosphor increasing lifespan and discharge stability of the PDP.

Abstract translation: 用于PDP的绿色荧光体包括基于BAM的绿色荧光体和在基于BAM的绿色荧光体上的钝化层，钝化层包括金属氧化物。 绿色荧光粉增加PDP的寿命和放电稳定性。

公开(公告)号：US20090115332A1

公开(公告)日：2009-05-07

申请号：US12261189

申请日：2008-10-30

Applicant: Shin Imamura ,  Hitoshi Oaku ,  Tatsuya Miyake ,  Masaaki Komatsu ,  Shunsuke Mori ,  Masatoshi Shiiki

Inventor： Shin Imamura ,  Hitoshi Oaku ,  Tatsuya Miyake ,  Masaaki Komatsu ,  Shunsuke Mori ,  Masatoshi Shiiki

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J11/42

Abstract: A problem of the present invention is to reduce discharge delay and discharge voltage in an image display device such as a PDP using ultraviolet rays emission generated by the discharge, thereby improving image quality and reducing cost. In order to solve the above problem, according to the present invention, the image display device using the ultraviolet rays emission generated by discharge includes, within a discharge space, a phosphor where a 1/10 afterglow time is 1 ms or more and a light emitting wavelength is in a range of 200 to 460 nm in which light emitting intensity is at the maximum. Under the same condition, the effect of the invention can be improved by making the 1/10 afterglow time 8 ms or more. Further, the effect of the present invention is further effective by making the 1/10 afterglow time 100 ms or more.

Abstract translation: 本发明的一个问题是通过使用由放电产生的紫外线发射的PDP等图像显示装置来减少放电延迟和放电电压，从而提高图像质量并降低成本。 为了解决上述问题，根据本发明，使用由放电产生的紫外线发射的图像显示装置在放电空间内包含1/10余辉时间为1ms以上的荧光体和光 发光波长在发光强度最大的200〜460nm的范围内。 在相同条件下，通过使1/10余辉时间达到8ms以上可以提高本发明的效果。 此外，通过使1/10余辉时间达到100ms以上，本发明的效果进一步有效。