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    • 1. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2008123834A
    • 2008-05-29
    • JP2006306331
    • 2006-11-13
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KUSAKA KENICHISUMITA KEISUKEFUJITANI MORIOABE TAKAYUKIFUKUDA KAZUTO
    • H01J11/02H01J9/02H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36H01J11/38H01J11/40H01J11/42H01J11/44H01J11/50
    • PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) capable of an image display of high display quality without tilting a barrier rib by balancing tensile stress in calcining the barrier rib and without causing crosstalk even in the case of the high-definition PDP.
      SOLUTION: This is the PDP in which a discharge cell is formed by oppositely arranging the front face plate 20 having a display electrode pair and the rear face plate 30 having a data electrode 32 and the barrier rib 34 so that the display electrode pair and the data electrode 32 are intersected. The barrier rib 34 is equipped with a plurality of vertical barrier ribs 34b arranged in parallel with the data electrode 32 and a plurality of lateral barrier ribs 34a which are intersected with the vertical barrier ribs 34b at a cross-linking part 36 and form the barrier rib 34 into the curb-like formed barrier rib 34, and a protruding part 40 is installed outside of the outermost end vertical barrier ribs 34c of both ends out of the vertical barrier ribs 34b.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供能够进行高显示质量的图像显示的等离子体显示面板(PDP),而不会在对障壁进行煅烧时平衡拉伸应力而平衡障壁,并且即使在 高清PDP。 解决方案:这是通过相反地布置具有显示电极对的前面板20和具有数据电极32和阻挡肋34的背面板30来形成放电单元的PDP,使得显示电极 并且数据电极32相交。 隔壁34配备有与数据电极32平行布置的多个垂直隔壁34b和在交联部36处与垂直隔壁34b相交并形成阻挡层的多个横向阻挡肋34a 肋34形成为路缘形状的隔壁34,突出部40安装在垂直隔壁34b的两端的最外端垂直隔壁34c的外侧。 版权所有(C)2008,JPO&INPIT
    • 2. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2007257981A
    • 2007-10-04
    • JP2006080300
    • 2006-03-23
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KUSAKA KENICHISUMITA KEISUKEFUJITANI MORIOISHINO SHINICHIRO
    • H01J11/02H01J9/02H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36H01J11/38H01J11/40H01J11/52
    • PROBLEM TO BE SOLVED: To realize a plasma display panel capable of displaying a high-quality image with flickering restrained.
      SOLUTION: The plasma display panel is so structured that a front plate 1 having display electrodes each composed of a scanning electrode 4 and a sustaining electrode 5 and a rear-face plate 2 having data electrodes 10 arranged so as to cross the display electrodes are set in opposition so as to form discharge spaces 13 partitioned by barrier ribs 11 pinched between the plates. The barrier ribs 11 are structured of barrier ribs 11a, 11b of at least two different directions, with corner parts 11e tapered at least on top-face parts of crossing points 11c of these barrier ribs 11a, 11b of at least two different directions, and that, a center part of each crossing point 11c has a recessed part 11d more dented than a peripheral part.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:实现能够显示具有闪烁抑制的高质量图像的等离子体显示面板。 解决方案:等离子体显示面板的结构使得具有各自由扫描电极4和维持电极5组成的显示电极的前板1和具有数据电极10布置成跨越显示器的后面板2 电极相对设置,以形成由夹在板之间的阻挡肋11分隔的放电空间13。 隔壁11由至少两个不同方向的阻挡肋11a,11b构成,角部11e至少在这些障壁11a,11b的至少两个不同方向的交叉点11c的顶面部分上逐渐变细,以及 每个交叉点11c的中心部分具有比周边部分更凹的凹进部分11d。 版权所有(C)2008,JPO&INPIT
    • 3. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2007073275A
    • 2007-03-22
    • JP2005257315
    • 2005-09-06
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KUSAKA KENICHIFUJITANI MORIOSUMITA KEISUKEYASUI HIDEAKI
    • H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36H01J11/38H01J11/40H01J11/42H01J11/50
    • PROBLEM TO BE SOLVED: To provide a plasma display panel capable of suppressing occurrence of a crosstalk between discharge cells and materializing stable display.
      SOLUTION: In this plasma display panel, two substrates (front substrate 3 and back substrate 10) are provided face to face through a discharge space, and a display electrode 20 comprising bus electrodes 18b, 19b and discharge electrodes 18a, 19a and a first dielectric layer 21 covering the display electrode 20 are formed on one substrate (front substrate 3), and a barrier plate 13 is formed on the other substrate (back substrate 10). A recessed part 23 in which the upper part of the barrier plate 13 enters is formed in the first dielectric layer 21, and the discharge electrodes 18a, 19a are formed so that they are not superimposed with the region where the recessed part 23 is formed.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 解决的问题:提供能够抑制放电单元之间的串扰的发生和实现稳定显示的等离子体显示面板。 解决方案:在该等离子体显示面板中,通过放电空间面对面设置两个基板(前基板3和后基板10),以及包括总线电极18b,19b和放电电极18a,19a和 在一个基板(前基板3)上形成覆盖显示电极20的第一电介质层21,在另一基板(背基板10)上形成阻挡板13。 在第一电介质层21中形成有阻挡板13的上部进入的凹部23,并且形成放电电极18a,19a,使其不与形成有凹部23的区域重叠。 版权所有(C)2007,JPO&INPIT
    • 4. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2008123938A
    • 2008-05-29
    • JP2006308766
    • 2006-11-15
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • ABE TAKAYUKISUMITA KEISUKEFUJITANI MORIOKUSAKA KENICHIFUKUDA KAZUTOICHINOSE TAKESHISHIRAHASE HIDEYUKI
    • H01J11/22H01J11/34H01J11/36
    • PROBLEM TO BE SOLVED: To materialize a plasma display panel (PDP) hardly causing damage to barrier plates and displaying a high quality display image.
      SOLUTION: In this PDP, a front plate having display electrode pairs equipped with metal electrodes and a back plate having data electrodes 32 and barrier plates 34 are disposed face to face so that the display electrode pairs intersect the data electrodes 32 to form discharge cells. The barrier plate 34 is equipped with a plurality of longitudinal barrier plate 34b arranged in parallel with the data electrodes 32, and a plurality of lateral barrier plate 34a having heights lower than the heights of the longitudinal barrier plates 34b and composing parallel cross-shaped barrier plates 34 by intersecting the longitudinal barrier plates 34b, and among the longitudinal barrier plates 34b, the width of a metal electrode intersecting part 50 where the metal electrodes intersect and face each other is made wider than the width of the barrier plate other than the metal electrode intersecting part 50.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了实现等离子体显示面板(PDP),几乎不会对阻挡板造成损害并显示高质量的显示图像。 解决方案:在该PDP中,具有配备有金属电极的显示电极对和具有数据电极32和阻挡板34的背板的前板被面对面设置,使得显示电极对与数据电极32相交,形成 放电细胞。 阻挡板34配备有与数据电极32平行布置的多个纵向阻挡板34b,以及多个横向阻挡板34a,其高度低于纵向阻挡板34b的高度,并且构成平行的十字形屏障 板34通过与纵向阻挡板34b相交,并且在纵向阻挡板34b中,与金属电极相交并相互面对的金属电极相交部分50的宽度比除了金属之外的阻挡板的宽度宽 电极相交部分50.版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2008123936A
    • 2008-05-29
    • JP2006308764
    • 2006-11-15
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • KUSAKA KENICHISUMITA KEISUKEFUJITANI MORIOABE TAKAYUKIFUKUDA KAZUTOICHINOSE TAKESHISHIRAHASE HIDEYUKI
    • H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36H01J11/38H01J11/40H01J11/42H01J11/50
    • PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) capable of causing no inclination by preventing an excessive development of a vertical barrier rib of the end part, causing no gap more than necessary between the front face plate and the rear face plate, and provide an image display high in display quality without crosstalk.
      SOLUTION: This is the PDP in which a discharge cell is formed by oppositely arranging the front face plate 20 having a display electrode pair and the rear face plate 30 having a data electrode 32 and a barrier rib 34 so that the display electrode pair and the data electrode 32 are intersected. The barrier rib 34 is equipped with a plurality of vertical barrier ribs 34b arranged in parallel with the data electrode 32, and a plurality of lateral barrier ribs 34a which is intersected with the vertical barrier ribs 34b at a cross-joining part 36 and form the barrier ribs 34 in a curb state. A vertical barrier 40 is installed separated by a prescribed distance outside from the outermost end vertical barrier rib 34c of both ends out of the vertical barrier ribs 34b.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了提供一种通过防止端部的垂直隔板的过度显影而不会产生倾斜的等离子体显示面板(PDP),在前面板和前端面板之间不产生比所需的更大的间隙 并且提供高显示质量的图像显示而没有串扰。 解决方案:这是通过相反地布置具有显示电极对的前面板20和具有数据电极32和阻挡肋34的背面板30形成放电单元的PDP,使得显示电极 并且数据电极32相交。 隔壁34配备有与数据电极32平行设置的多个垂直隔壁34b和多个横向阻挡肋34a,其在交叉接合部36处与垂直隔板34b相交并且形成 阻挡肋34处于路缘状态。 从垂直隔壁34b的两端的最外侧垂直隔壁34c的外侧隔开规定的距离设置有垂直隔板40。 版权所有(C)2008,JPO&INPIT
    • 6. 发明专利
    • Backside plate for plasma display panel and method for producing the same
    • 等离子显示面板的背板及其制造方法
    • JP2008282647A
    • 2008-11-20
    • JP2007125124
    • 2007-05-10
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • FUKUDA KAZUTOABE TAKAYUKIOKUMURA TOMOHIROSUMITA KEISUKEFUJITANI MORIOKUSAKA KENICHISHIRAHASE HIDEYUKI
    • H01J11/02H01J9/227H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/42
    • PROBLEM TO BE SOLVED: To provide a backside plate for a plasma display panel suppressing discharging defects caused by phosphors scattered to a front plate and coping with a high definition of the panel, and a method for producing the same. SOLUTION: The method for producing a backside plate for the plasma display panel comprises the steps of: forming electrodes on a substrate; forming dielectric layers on the electrodes; forming a plurality of bulkheads on the dielectric layers; and sequentially forming phosphor layers in respective grooves formed with the adjoining bulkheads and dielectric layers, wherein when forming the phosphor layers in the grooves, the phosphor layers are formed except for a vicinity of bus electrodes facing part of the bulkheads disposed opposite to the bus electrodes provided on the front side plate when the backside and front side plates for the plasma display panel are oppositely disposed to each other. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决问题的方案:提供一种等离子体显示面板的背面板及其制造方法,该等离子体显示面板抑制由散射在前板上的荧光体引起的放电缺陷,并且能够应对面板的高清晰度。 解决方案:用于制造用于等离子体显示面板的背面板的方法包括以下步骤:在基板上形成电极; 在电极上形成电介质层; 在介电层上形成多个隔板; 并且在形成有相邻的隔板和电介质层的各个沟槽中顺序地形成荧光体层,其中,当在沟槽中形成荧光体层时,形成荧光体层,除了面向与总线电极相对设置的隔板部分的总线电极附近 当用于等离子体显示面板的背面侧板和前侧板彼此相对设置时,设置在前侧板上。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2008258093A
    • 2008-10-23
    • JP2007101539
    • 2007-04-09
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • SHIRAHASE HIDEYUKISUMITA KEISUKEFUJITANI MORIOKUSAKA KENICHIABE TAKAYUKIFUKUDA KAZUTO
    • H01J11/02H01J9/02H01J9/227H01J11/12H01J11/22H01J11/24H01J11/26H01J11/34H01J11/36H01J11/38H01J11/40H01J11/42H01J11/44H01J11/50
    • PROBLEM TO BE SOLVED: To provide a plasma display panel which can prevent deterioration of quality of discharging due to a breakage of structural parts such as barrier ribs which occurs in a discharging region when a front surface plate and a rear surface plate are made to face each other.
      SOLUTION: The plasma display panel is composed of a plurality of display electrode pairs formed on a front substrate, black stripes formed in parallel between the display electrode pairs, and a front surface plate with a dielectric layer covering the above which is arranged to face a rear surface plate provided with an address electrode formed on the rear substrate and with barrier ribs for dividing a discharging space. The barrier ribs formed on the rear surface plate make parallel crosses with lateral barriers parallel to the display electrode pairs on the front surface plate and longitudinal barriers which are perpendicular to the lateral barriers and are higher than the lateral barriers, and a membrane thickness of the black stripes is thicker than or the same as a thickness of the display electrode membrane on the front surface plate.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:提供一种等离子体显示面板,其能够防止由于在前表面板和后表面板是排出区域时在排出区域中发生的诸如隔壁的结构部件的断裂导致的排出质量的劣化 相互面对面 解决方案:等离子体显示面板由形成在前基板上的多个显示电极对,显示电极对之间平行形成的黑条以及覆盖上述电介质层的前表面板组成,该前表面板布置在 面对设置有形成在后基板上的寻址电极的后表面板和用于分隔放电空间的阻挡肋。 形成在后表面板上的阻挡肋与平行于前表面板上的显示电极对的横向屏障和垂直于横向屏障并且高于侧壁的纵向屏障平行交叉,并且膜厚度 黑色条纹比前表面板上的显示电极膜的厚度大或相同。 版权所有(C)2009,JPO&INPIT
    • 8. 发明专利
    • Plasma display panel, and its manufacturing method
    • 等离子显示面板及其制造方法
    • JP2008123937A
    • 2008-05-29
    • JP2006308765
    • 2006-11-15
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • FUKUDA KAZUTOSUMITA KEISUKEFUJITANI MORIOABE TAKAYUKIKUSAKA KENICHIICHINOSE TAKESHISHIRAHASE HIDEYUKI
    • H01J11/02H01J9/02H01J11/22H01J11/24H01J11/34H01J11/36
    • PROBLEM TO BE SOLVED: To provide a PDP and its manufacturing method wherein both adhesiveness of regions different in size and controllability of pattern dimensions are made compatible by a simple and sure method, peeling off of a barrier rib is eliminated without causing crosstalk, and image display of high display quality is possible.
      SOLUTION: The barrier rib 34 has an image display region barrier rib formed in an image display region 12 and a non-image display region barrier rib formed in the non-image display region 13. The image display region barrier rib and the non-image display region barrier rib are equipped with a plurality of vertical barrier ribs 34b in parallel with a data electrode 32, and a plurality of lateral barrier ribs 34a crossing the vertical barrier ribs 34b. The outermost end part vertical barrier rib 34c positioned at the outermost end of the non-image display region barrier rib has a two-layer constitution of a first vertical barrier rib part 38 having the wider bottom part than the width of the bottom part of the vertical barrier rib 34e of the image display region barrier rib, and a second vertical barrier rib part 39 formed on the first vertical barrier rib part 38.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题为了提供一种PDP及其制造方法,其中通过简单且可靠的方法使尺寸不同的区域的粘合性和图案尺寸的可控制性兼容,消除隔壁的剥离而不会引起串扰 ,并且可以具有高显示质量的图像显示。 解决方案:障壁34具有形成在图像显示区域12中的图像显示区域障壁和形成在非图像显示区域13中的非图像显示区域障壁。图像显示区域障壁和 非图像显示区隔壁配备有与数据电极32平行的多个垂直隔壁34b和与垂直隔壁34b交叉的多个横向阻挡肋34a。 位于非图像显示区隔壁的最外端的最外端部垂直隔壁34c具有第二垂直隔壁部38的两层结构,该第二垂直隔壁38具有比底部的宽度更宽的底部 图像显示区隔壁的垂直隔壁34e,以及形成在第一垂直隔壁部38上的第二垂直隔壁部39.权利要求(C)2008,JPO&INPIT
    • 9. 发明专利
    • Plasma display panel
    • 等离子显示面板
    • JP2007200594A
    • 2007-08-09
    • JP2006014872
    • 2006-01-24
    • Matsushita Electric Ind Co Ltd松下電器産業株式会社
    • FUJITANI MORIOSUMITA KEISUKEISHINO SHINICHIROKUSAKA KENICHI
    • H01J11/22H01J11/24H01J11/34H01J11/36
    • PROBLEM TO BE SOLVED: To realize a plasma display panel which is restrained from generation of cross-talk, capable of displaying an image of high quality.
      SOLUTION: The plasma display panel 14 is formed by arranging a front panel 1 on which display electrodes 6 constituted by scanning electrodes 4 and sustaining electrodes 5 are arranged, in opposition to a back panel 2 on which data electrodes 10 are arranged so as to cross the display electrodes 6, with barrier ribs interposed, by the above, discharging spaces separated by barrier ribs 12 are formed. A gap is formed between the barrier ribs and the front panel and/or the back panel, and the gap at neighboring area of the part including the scanning electrodes is narrower than that at neighboring area of the part including the sustaining electrodes.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:实现能够显示高品质图像的抑制串扰的等离子体显示面板。 解决方案:等离子体显示面板14通过布置前面板1而形成,前面板1上布置有由扫描电极4和维持电极5构成的显示电极6,与背面板2相反,数据电极10布置在其上 为了与显示电极6交叉而形成有隔壁,通过上述方式形成了由隔壁12分隔的排出空间。 在隔壁与前面板和/或后面板之间形成间隙,并且包括扫描电极的部分的相邻区域处的间隙比包含维持电极的部分的相邻区域处的间隙窄。 版权所有(C)2007,JPO&INPIT