公开(公告)号：US20050146274A1

公开(公告)日：2005-07-07

申请号：US10505481

申请日：2004-03-25

Applicant: Hiroyuki Tachibana ,  Naoki Kosugi ,  Tsuyoshi Nishio ,  Masaki Nishimura

Inventor： Hiroyuki Tachibana ,  Naoki Kosugi ,  Tsuyoshi Nishio ,  Masaki Nishimura

IPC: H01J9/02 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/44 ,  H01J17/12 ,  H01J17/49 ,  H01J9/00 ,  H01J9/24

CPC classification number: H01J11/38 ,  G09G3/2986 ,  H01J11/12 ,  H01J11/28

Abstract: A plasma display panel can stabilize address properties. A front substrate (1) and a back substrate (2) are disposed to face each other, and a discharge space (3) is formed and partitioned by barrier ribs (11) so as to form priming discharge cells (16) and main discharge cells (12). Forming priming electrodes (15) onto a dielectric layer (17) in the priming discharge cells (16) can secure the isolation voltage between data electrodes (10) and the priming electrodes (15), and can also secure the generation of a priming discharge prior to a main discharge.

Abstract translation: 等离子体显示面板可以稳定地址特性。 前面基板（1）和背面基板（2）彼此相对地设置，并且由阻挡肋（11）形成并分隔放电空间（3），以形成起动放电单元（16）和主放电 细胞（12）。 在引发放电单元（16）中的电介质层（17）上形成引发电极（15）可以确保数据电极（10）和引发电极（15）之间的隔离电压，并且还可以确保引发放电 在主要放电之前。

公开(公告)号：US06903711B2

公开(公告)日：2005-06-07

申请号：US10080041

申请日：2002-02-19

Applicant: Yutaka Akiba

Inventor： Yutaka Akiba

IPC: G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/294 ,  G09G3/297 ,  G09G3/298 ,  H01J11/12 ,  H01J11/14 ,  H01J11/16 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  G09G3/28

CPC classification number: G09G3/2986

Abstract: In a driving method for driving a plasma display panel, achieving improvements on luminous efficiency, brightness and contrast, as well as, low voltage and low power consumption, and also high-speed addressing and sustain therewith, wherein onto a second display electrode is applied pulse voltage in reverse polarity with sustain pulse voltage, nearly in synchronism with the sustain pulse voltage to be applied onto a first display electrode, thereby shifting initial discharge (or, pre-charge) caused between the first display electrode and a metal electrode of a partition portion after the generation thereof into display discharge, thereby forming wall charge and wall voltage on the second display electrode.

Abstract translation: 在用于驱动等离子体显示面板的驱动方法中，实现对发光效率，亮度和对比度以及低电压和低功耗以及高速寻址和维持的改进，其中应用于第二显示电极上 与维持脉冲电压相反极性的脉冲电压几乎与要施加到第一显示电极上的维持脉冲电压同步，从而在第一显示电极和金属电极之间产生的初始放电（或预充电）移位 分割部分生成后进行显示放电，从而在第二显示电极上形成壁电荷和壁电压。

公开(公告)号：US20050093444A1

公开(公告)日：2005-05-05

申请号：US10834047

申请日：2004-04-29

Applicant: Seok-Gyun Woo ,  Kyoung-Doo Kang ,  Won-Ju Yi

Inventor： Seok-Gyun Woo ,  Kyoung-Doo Kang ,  Won-Ju Yi

IPC: H01J11/14 ,  H01J11/16 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H01J17/49

CPC classification number: H01J11/16 ,  H01J11/24 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/323

Abstract: A plasma display panel includes a pair of substrates spaced apart from each other and facing each other, a visible light generator arranged between the pair of substrates, and an electrode layer adapted to apply the same potential to a plane arranged between the pair of substrates at a predetermined angle with respect to a direction perpendicular to the pair of substrates.

Abstract translation: 等离子体显示面板包括彼此间隔开并且彼此面对的一对基板，布置在该对基板之间的可见光发生器和适于将相同电位施加到布置在该对基板之间的平面的电极层 相对于垂直于一对基板的方向的预定角度。

公开(公告)号：US20050077824A1

公开(公告)日：2005-04-14

申请号：US10933691

申请日：2004-09-03

Applicant: Yong-Jun Kim ,  Cha-Keun Yoon ,  Jeong-Hyun Seo ,  Min-Sun Yoo

Inventor： Yong-Jun Kim ,  Cha-Keun Yoon ,  Jeong-Hyun Seo ,  Min-Sun Yoo

IPC: H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J17/49

CPC classification number: H01J11/12 ,  H01J11/26 ,  H01J11/32 ,  H01J2211/265 ,  H01J2211/326

Abstract: A plasma display panel includes a first substrate and a second substrate, the first substrate and the second substrate being provided with a predetermined gap therebetween. Barrier ribs are formed in a non-striped pattern between the first substrate and the second substrate, the barrier ribs defining a plurality of discharge spaces. A plurality of address electrodes are formed on the first substrate along a direction (y), the address electrodes being formed within and outside discharge spaces. A plurality of sustain electrodes are formed on the second substrate along a direction (x), the sustain electrodes being formed within and outside discharge spaces. The address electrodes include large electrode portions provided within discharge spaces and small electrode portions provided outside the discharge spaces. If a width of large electrode portions is AW, a width of small electrode portions is Aw, and a distance between barrier ribs along direction (x) is D, AW is larger than Aw, and AW is 40-75% of D.

公开(公告)号：US06873104B2

公开(公告)日：2005-03-29

申请号：US09968857

申请日：2001-10-03

Applicant: Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

Inventor： Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

IPC: H01J9/02 ,  C03C3/04 ,  G06F17/50 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J17/49 ,  C03C3/066 ,  C03C3/074

CPC classification number: G06F17/5022

Abstract: The present invention relates to a plasma display panel comprising transparent electrodes and a dielectric layer covering said transparent electrodes on at least one substrate of a pair of substrates facing each other with a discharge space therebetween, the main constituent of the transparent electrodes is included in the dielectric layer. Further, the main constituent of the transparent electrode is indium oxide and indium oxide is included in the dielectric layer. By including the main constituent of the transparent electrodes in the dielectric layer, it is believed that the drop in conductivity caused by diffusion of the dielectric substance in the transparent electrodes during high-temperature processing is prevented.

Abstract translation: 等离子体显示面板技术领域本发明涉及一种等离子体显示面板，其包括透明电极和覆盖所述透明电极的介电层，所述电介质层位于一对基板的至少一个基板上，其间具有放电空间，所述透明电极的主要成分包括在 电介质层。 此外，透明电极的主要成分是铟氧化物，氧化铟包含在电介质层中。 通过将透明电极的主要成分包含在电介质层中，可以认为可以防止在高温处理时透明电极中的介电物质的扩散引起的导电性降低。

公开(公告)号：US20050052362A1

公开(公告)日：2005-03-10

申请号：US10961029

申请日：2004-10-12

Applicant: Norihiro Uemura ,  Keizo Suzuki ,  Hiroshi Kajiyama ,  Yusuke Yajima ,  Masayuki Shibata ,  Yoshimi Kawanami ,  Koji Ohira ,  Ikuo Ozaki

Inventor： Norihiro Uemura ,  Keizo Suzuki ,  Hiroshi Kajiyama ,  Yusuke Yajima ,  Masayuki Shibata ,  Yoshimi Kawanami ,  Koji Ohira ,  Ikuo Ozaki

IPC: H01J11/52 ,  G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/293 ,  G09G3/296 ,  G09G3/298 ,  H01J11/12 ,  H01J11/14 ,  H01J11/24 ,  H01J11/26 ,  H01J11/50 ,  H01J17/20 ,  H01J17/00 ,  G09G3/28

CPC classification number: H01J11/12 ,  G09G3/2022 ,  G09G3/288 ,  G09G3/293 ,  G09G3/294 ,  G09G2320/02 ,  H01J11/50

Abstract: A plasma display panel and an imaging device realize a high luminous efficiency, a long lifetime and stable driving. The plasma display panel uses a discharge-gas mixture containing at least Xe, Ne and He. A Xe proportion of the discharge-gas mixture is in a range of from 2% to 20%, a He proportion of the discharge-gas mixture is in a range of from 15% to 50%, the He proportion is greater than the Xe proportion, and a total pressure of the discharge-gas mixture is in a range of from 400 Torr to 550 Torr. A width of a voltage pulse to be applied to an electrode serving as an address electrode is 2 μs or less.

Abstract translation: 等离子体显示面板和成像装置实现高发光效率，长寿命和稳定的驱动。 等离子体显示面板使用至少包含Xe，Ne和He的放电气体混合物。 放电气体混合物的Xe比例在2％至20％的范围内，放电气体混合物的He比例在15％至50％的范围内，He比例大于Xe 排放气体混合物的总压力在400托至550托的范围内。 施加到用作寻址电极的电极的电压脉冲的宽度为2μ或更小。

公开(公告)号：US6157128A

公开(公告)日：2000-12-05

申请号：US96569

申请日：1998-06-12

Applicant: Fumihiro Namiki ,  Shigeo Kasahara

Inventor： Fumihiro Namiki ,  Shigeo Kasahara

IPC: H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J17/00 ,  H01J61/00

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J2211/245

Abstract: A plasma display panel includes a pair of substrates and electrodes extending in row direction of display to generate a surface discharge across a pair of the electrodes. In the panel, at least one electrode of the electrode pair for generating the surface discharge is formed in the shape of a comb having a base portion extending in row direction of display and a tooth portion composed of a number of teeth extending from the base portion towards the other electrode. And an arrangement pitch of the teeth is 1/n of an arrangement pitch of cells in row direction of display, in which n is an integer more than or equal to two.

Abstract translation: 等离子体显示面板包括在显示器的行方向上延伸的一对基板和电极，以在一对电极之间产生表面放电。 在面板中，用于产生表面放电的电极对的至少一个电极形成为具有在显示器的行方向上延伸的基部的梳子形状，以及由从基部延伸的多个齿构成的齿部 朝向另一个电极。 并且齿的配置间距是显示行行方向上的单元的排列间距的1 / n，其中n是大于或等于2的整数。

公开(公告)号：US6140984A

公开(公告)日：2000-10-31

申请号：US695061

申请日：1996-08-02

Applicant: Yoshikazu Kanazawa ,  Tomokatsu Kishi

Inventor： Yoshikazu Kanazawa ,  Tomokatsu Kishi

IPC: G09G3/288 ,  G09G3/291 ,  G09G3/293 ,  G09G3/296 ,  G09G3/298 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/42 ,  H01J11/46 ,  G09G3/28

CPC classification number: G09G3/296 ,  G09G3/293 ,  G09G3/2932 ,  G09G3/298 ,  G09G3/2983 ,  G09G2310/0218 ,  G09G2310/0224 ,  G09G2320/0209 ,  G09G2320/0228 ,  G09G2330/021

Abstract: The address discharge in a plasma display device provided with a triple-electrode surface-discharge AC plasma display panel is controlled such that a potential difference occurring across a discharge slit between first and second electrodes selected for display is smaller than a potential difference occurring across a non-discharge slit between the first electrode not selected for display and the second electrode selected for display.

Abstract translation: 控制具有三电极表面放电AC等离子体显示面板的等离子体显示装置中的寻址放电，使得被选择用于显示的第一和第二电极之间的放电狭缝周围产生的电位差小于跨越 未被选择用于显示的第一电极和被选择用于显示的第二电极之间的非放电狭缝。

公开(公告)号：US6037916A

公开(公告)日：2000-03-14

申请号：US148945

申请日：1998-09-08

Applicant: Kimio Amemiya

Inventor： Kimio Amemiya

IPC: G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/294 ,  G09G3/296 ,  G09G3/298 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/50 ,  H01J17/49 ,  G09G3/28

CPC classification number: H01J11/24 ,  G09G3/2927 ,  G09G3/293 ,  H01J11/12 ,  G09G2310/066 ,  H01J2211/245 ,  H01J2217/49207

Abstract: A plasma display apparatus which improves the contrast of images displayed thereon. A plurality of paired row electrodes Xi, Yi are formed in parallel with each other in a surface discharge AC plasma display apparatus. A plurality of column electrodes are formed facing to the paired row electrodes through a discharge space, and extend perpendicularly to the paired row electrodes so as to define a unit light emitting region including an intersection formed every time the column electrode cross with the paired row electrodes. A gas mixture including Ne.Xe is sealed in the discharge space at a pressure ranging from 400 torr to 600 torr. The row electrodes in the unit light emitting region are formed to have a width w of 300 .mu.m or more. The intensity of light emitted by discharge not related to display is suppressed.

Abstract translation: 一种提高其上显示的图像的对比度的等离子体显示装置。 多个成对的行电极Xi，Yi在表面放电AC等离子体显示装置中彼此平行地形成。 多个列电极通过放电空间形成为面对成对的行电极，并且垂直于成对的行电极延伸，以便限定每当列电极与成对的行电极交叉时形成的包括交叉点的单位发光区域 。 包括Ne.Xe的气体混合物在400托至600托的压力下密封在放电空间中。 单位发光区域中的行电极形成为具有300μm以上的宽度w。 与显示无关的放电发出的光的强度被抑制。

公开(公告)号：US6013309A

公开(公告)日：2000-01-11

申请号：US950975

申请日：1997-10-15

Applicant: Jin Young Kim ,  Sen Gouk Kim ,  Myung Ho Park ,  Jae Hwa Ryu

Inventor： Jin Young Kim ,  Sen Gouk Kim ,  Myung Ho Park ,  Jae Hwa Ryu

IPC: H01J9/02 ,  H01J9/20 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/40 ,  B05D5/12 ,  B05D5/06

CPC classification number: H01J9/02 ,  H01J11/12 ,  H01J11/40 ,  H01J9/20 ,  Y10T428/24802 ,  Y10T428/24926 ,  Y10T428/252

Abstract: A method of forming a protection layer of a plasma display panel, which has upper electrodes, lower electrodes and a barrier rib, includes the steps of: forming a dielectric layer on the upper electrodes; and forming a MgO protection layer on the dielectric layer by the method of direct coating the MgO solution on the surface of the dielectric layer. Some advantages are derived by properly mixing MgO particles, salt containing Mg, and organic binder and coating an MgO protection layer (thin film) on the surface of the PDP substrate irrespective of coating methods by simple facility and processing. These advantages include PDP MgO protection layer formation to reduce PDP production cost, time and firing voltages, and adjustment of the protection layer's thickness.