公开(公告)号：US06452333B1

公开(公告)日：2002-09-17

申请号：US09473996

申请日：1999-12-29

Applicant: Yasuhiro Torisaki ,  Mitsunori Taguchi

Inventor： Yasuhiro Torisaki ,  Mitsunori Taguchi

IPC: H01J1749

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

Abstract: A plasma display panel, in which the area of a pair of transparent electrodes forming a pair of row electrodes within at least a discharge cell for one color display out of discharge cells for respective color display as partitioned cells by means of bus electrodes and barriers is made different from the area of the pairs of transparent electrodes within discharge cells for other color display.

Abstract translation: 一种等离子体显示面板，其中在至少一个用于一个彩色显示器的放电单元中形成一对行电极的一对透明电极的面积，用于通过总线电极和屏障分别作为分隔单元的彩色显示器， 与放电单元内的一对透明电极的区域不同，用于其他彩色显示。

公开(公告)号：US06411034B1

公开(公告)日：2002-06-25

申请号：US09353771

申请日：1999-07-15

Applicant: Jong-ho Cho ,  Noc-koo Kim

Inventor： Jong-ho Cho ,  Noc-koo Kim

IPC: H01J1749

CPC classification number: H01J9/38 ,  H01J2217/49

Abstract: A plasma display including a rear substrate having a picture display area including partitions arranged in parallel, address electrodes between the partitions and a phosphor layer deposited over the address electrodes; a front substrate having electrodes formed on the bottom surface thereof to cross the address electrodes, and sealed with the rear substrate by an adhesive on the edges of the substrates; an inlet and an outlet formed in the rear substrate, through which a flushing gas flows into and out of the display, respectively; and at least one path block for blocking flow of the flushing gas along paths nearest to the edges, such that the flushing gas flowed in through the inlet flows along the paths between the partitions to exit via the outlet.

Abstract translation: 一种等离子体显示器，包括具有包括平行布置的分区的图像显示区域的后基板，分隔件之间的寻址电极和沉积在寻址电极上的荧光体层; 其前表面具有形成在其底表面上的电极，以跨越寻址电极，并通过粘合剂在基板的边缘上用后基板密封; 分别形成在后基板中的入口和出口，冲洗气体分别通过该入口和出口流入和流出显示器; 以及至少一个路径块，用于阻止冲洗气体沿着最接近边缘的路径流动，使得流过入口的流入的冲洗气体沿着分隔件之间的路径流动，经由出口流出。

公开(公告)号：US06411030B1

公开(公告)日：2002-06-25

申请号：US09096695

申请日：1998-06-12

Applicant: Gerrit H. Van Leeuwen ,  Udo Van Slooten

Inventor： Gerrit H. Van Leeuwen ,  Udo Van Slooten

IPC: H01J1749

CPC classification number: G02F1/13334

Abstract: A display device comprising channels (30, 30′, 30″) containing an ionizable gas (33), and walls of the channels (30, 30′, 30″) being provided with row electrodes (31, 32) for selectively ionizing the ionizable gas (33) during operation. The display device is further provided with an electro-optical layer (35) and means for activating said electro-optical layer (35). The display device is characterized in that the ionizable gas (33) contains a carrier gas and an additional gas, said additional gas comprising deuterium or deuterium hydrogen, or hydrogen and a further gas having a higher molecular weight. Preferably, helium or nitrogen is used as the carrier gas, and the additional gas comprises deuterium or deuterium hydrogen, or hydrogen and nitrogen, or hydrogen and xenon.

Abstract translation: 一种显示装置，包括含有可电离气体（33）的通道（30,30'，30“），并且通道壁（30,30'，30”）设有行电极（31,32） 在操作期间电离可电离气体（33）。 显示装置还设置有电光层（35）和用于启动所述电光层（35）的装置。 显示装置的特征在于，可电离气体（33）包含载气和附加气体，所述附加气体包括氘或氘氢或氢气，以及另外具有较高分子量的气体。 优选地，使用氦或氮作为载气，并且附加气体包括氘或氘氢，或氢和氮，或氢和氙。

公开(公告)号：US06400081B1

公开(公告)日：2002-06-04

申请号：US09572279

申请日：2000-05-17

Applicant: Tetsuya Matsumoto ,  Takashi Nakano

Inventor： Tetsuya Matsumoto ,  Takashi Nakano

IPC: H01J1749

CPC classification number: H01J11/36 ,  H01J11/12

Abstract: To facilitate evaluation of the amount of a deviation in a column direction between a front substrate and a rear substrate upon assembly of a plasma display panel, thereby improving alignment accuracy between the front substrate and the rear substrate and performances of the resultant plasma display panel, there is provided a plasma display panel comprising partition 15 and position alignment-use ribs 20. The partition 15 is formed of vertical walls 15a extending in a column direction and horizontal walls 15b extending in a row direction on a rear glass substrate 13 so as to partition a discharge space S between a front glass substrate 10 and the rear glass substrate 13 in the row and column directions in accordance with unit luminous regions. The position alignment-use rib 20 is formed on the rear glass substrate, and is positioned in cell Ca which is positioned at the outside of the display region of the plasma display panel within spaces partitioned by the partition 15.

Abstract translation: 为了便于在等离子体显示面板组装时对前面基板和后方基板之间的列方向的偏差量进行评价，从而提高前基板与后基板之间的对准精度以及所得到的等离子体显示面板的性能， 提供了一种包括分隔件15和位置对准用肋条20的等离子体显示面板。分隔件15由在柱方向上延伸的垂直壁15a和在后方玻璃基板13上沿行方向延伸的水平壁15b形成，以便 根据单位发光区域在行方向和列方向上分隔前玻璃基板10和后玻璃基板13之间的放电空间S. 位置对准用肋20形成在后玻璃基板上，并且位于位于等离子体显示面板的显示区域的外侧的单元Ca中，在分隔壁15分隔的空间内。

公开(公告)号：US06353292B1

公开(公告)日：2002-03-05

申请号：US09488018

申请日：2000-01-20

Applicant: Takahiro Takamori ,  Tadatsugu Hirose ,  Shigeki Kameyama ,  Tomokatsu Kishi

Inventor： Takahiro Takamori ,  Tadatsugu Hirose ,  Shigeki Kameyama ,  Tomokatsu Kishi

IPC: H01J1749

CPC classification number: H01J11/24 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/245 ,  H01J2211/444

Abstract: A plasma display panel comprising plural kinds of phosphors, each of which emits a light having a different kind of color, separators which separate the plural kinds of phosphors and discharge cells having sustain electrode pairs which create discharges to create the light emissions from the phosphors. In the plasma display panel, a sustain discharge current through each sustain electrode pair in the discharge cells is set a different value according to a brightness of each light emitted from the plural kinds of phosphors.

Abstract translation: 一种等离子体显示面板，其包括多种荧光体，每种荧光体发射具有不同颜色的光，分离多个荧光体的分离器和产生放电的维持电极对的放电单元，以产生来自荧光体的光发射。 在等离子体显示面板中，根据从多种荧光体发出的各光的亮度，将放电单元中的每个维持电极对的维持放电电流设定为不同的值。

公开(公告)号：US06353288B1

公开(公告)日：2002-03-05

申请号：US09407997

申请日：1999-09-29

Applicant: Takahiro Asano ,  Narito Shibaike ,  Yoshio Watanabe ,  Tetsuya Kato

Inventor： Takahiro Asano ,  Narito Shibaike ,  Yoshio Watanabe ,  Tetsuya Kato

IPC: H01J1749

CPC classification number: H01J11/48 ,  G09F9/313 ,  H01J9/50 ,  H01J9/52 ,  H01J11/12 ,  H01J11/34 ,  Y02W30/60 ,  Y02W30/828

Abstract: The invention relates to a method of disassembling a plasma display panel (“PDP”) for reutilization. A first method uses a component, which is thermally not contractible at a softening temperature of bonding material used for hermetically bonding a front and back plates, and positioned between the plates. The above component maintains or widens a space provided between the two plates when the PDP is heated, thereby facilitating disassembly of the PDP. The invention also provides a groove on a surface of either or both plates for communicating the bonding material to an exterior of the PDP. Softened bonding material can be drawn out or absorbed through the groove. Heating and cooling of the PDP may be made through a laminated graphite sheet placed on a surface of the PDP for uniformalizing thermal distribution. A second method separates a PDP into two plates by immersing the PDP in etching solution capable of selectively dissolving only lead glass, and melting the bonding material. A groove is provided between the perimeter of an image display screen and a bonded portion in order to prevent etching solution from permeating into the screen area. The groove is formed on the substrates in parallel with a longitudinal direction of electrodes. The separated plates are refurbished by restoring a deteriorated or defective portion into the original condition for use in manufacturing a new PDP.

Abstract translation: 本发明涉及一种用于再利用的等离子体显示面板（“PDP”）的拆卸方法。 第一种方法使用在用于密封前板和后板并且位于板之间的粘合材料的软化温度下不能收缩的部件。 当PDP被加热时，上述部件保持或加宽设置在两个板之间的空间，从而便于拆卸PDP。 本发明还提供了一个或两个板的表面上的凹槽，用于将结合材料连通到PDP的外部。 柔软的粘合材料可以通过凹槽拉出或吸收。 PDP的加热和冷却可以通过放置在PDP表面上的层压石墨片来进行，以使热分布均匀化。 第二种方法是通过将PDP浸入能够仅选择性地仅溶解铅玻璃的蚀刻溶液中并将熔融粘合材料分离成两块板。 在图像显示屏的周边和接合部分之间设置有凹槽，以防止蚀刻溶液渗透到屏幕区域中。 该槽与电极的纵向方向平行地形成在基板上。 通过将劣化或有缺陷的部分恢复到用于制造新PDP的原始状态来对分离的板进行翻新。

公开(公告)号：US06346772B1

公开(公告)日：2002-02-12

申请号：US09903495

申请日：2001-07-13

Applicant: Masashi Nishiki ,  Ryohei Satoh ,  Yuzo Taniguchi ,  Shigeaki Suzuki ,  Michifumi Kawai ,  Masahito Ijuin ,  Akira Yabushita ,  Makoto Fukushima ,  Tomohiko Murase

Inventor： Masashi Nishiki ,  Ryohei Satoh ,  Yuzo Taniguchi ,  Shigeaki Suzuki ,  Michifumi Kawai ,  Masahito Ijuin ,  Akira Yabushita ,  Makoto Fukushima ,  Tomohiko Murase

IPC: H01J1749

CPC classification number: H05K3/062 ,  H01J9/02 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J2211/225 ,  H05K3/04 ,  H05K3/388 ,  H05K2201/0175 ,  H05K2201/0326 ,  H05K2203/025 ,  H05K2203/107

Abstract: A gas discharge display device comprising a front side substrate having a plurality of first electrodes and a back side substrate having a plurality of second electrodes, wherein at least said first electrodes or second electrodes are formed by wet etching using a resist made of an inorganic material, is excellent in the ability to suppress the breakage of wiring in electrodes.

Abstract translation: 一种气体放电显示装置，包括具有多个第一电极的前侧基板和具有多个第二电极的背面基板，其中至少所述第一电极或第二电极通过使用由无机材料制成的抗蚀剂的湿蚀刻形成 能够抑制电极中的配线断裂的能力优异。

公开(公告)号：US06329752B1

公开(公告)日：2001-12-11

申请号：US09549179

申请日：2000-04-13

Applicant: Kyung-woo Choi

Inventor： Kyung-woo Choi

IPC: H01J1749

CPC classification number: H01J11/12 ,  H01J11/36 ,  H01J11/54

Abstract: A plasma display panel in which common electrode lines, scan electrode lines, and address electrode lines are located between a front substrate and a rear substrate, the substrates facing each other and being spaced apart from each other. The common electrode lines and scan electrode lines are parallel, the address electrode lines are orthogonal to the scan electrode lines and define pixels at each intersection. Partition walls accurately defining a discharge space are parallel to the address electrode lines, and the address electrode lines are divided into at least two parts to be separately driven. The respective partition walls are divided where the address electrode lines are divided to produce passages for gas flow.

Abstract translation: 等离子体显示面板，其中公共电极线，扫描电极线和寻址电极线位于前基板和后基板之间，所述基板彼此面对并彼此间隔开。 公共电极线和扫描电极线是平行的，地址电极线与扫描电极线正交并且在每个交点处限定像素。 准确地限定放电空间的分隔壁与寻址电极线平行，并且寻址电极线被分成至少两个部分，以分开驱动。 各分隔壁分开地址电极线分开，以产生用于气流的通道。

公开(公告)号：US06313580B1

公开(公告)日：2001-11-06

申请号：US09288499

申请日：1999-04-08

Applicant: Mitsuyoshi Makino

Inventor： Mitsuyoshi Makino

IPC: H01J1749

CPC classification number: H01J11/28 ,  G09G3/2927 ,  G09G3/2986 ,  G09G2310/066 ,  G09G2320/0238 ,  H01J11/12

Abstract: A front glass substrate and a back glass substrate are disposed, confronting each other to interpose a certain space therebetween. A discharge gas is enclosed within the space. The space is divided into a plural of display cells and a plural of priming discharge cells. Display data write and sustaining discharges for displaying an image are caused in display cells by priming effects from priming discharge cells. Display cell electrodes control discharges at display cells. A pair of priming discharge electrodes for causing discharges in priming discharge cells is provided independently of display cell electrodes, and is driven independently of display cells. The priming discharge cells are independently of display cells with respect to structure and driving control, and may discharge preliminarily by a sine wave driving method using a low drive frequency.

Abstract translation: 前玻璃基板和后玻璃基板配置成彼此相对以在其间插入一定的间隔。 放电气体封闭在空间内。 该空间被分成多个显示单元和多个起动放电单元。 在显示单元中通过引发起动放电单元的效应来显示用于显示图像的显示数据写入和维持放电。 显示单元电极控制显示单元的放电。 独立于显示单元电极提供一对用于引发放电单元中的放电的起动放电电极，并且独立于显示单元被驱动。 引发放电单元相对于结构和驱动控制独立于显示单元，并且可以通过使用低驱动频率的正弦波驱动方法预先放电。

公开(公告)号：US06288489B1

公开(公告)日：2001-09-11

申请号：US09196110

申请日：1998-11-20

Applicant: Hideki Isohata ,  Hideo Kimura

Inventor： Hideki Isohata ,  Hideo Kimura

IPC: H01J1749

CPC classification number: H05K7/20963 ,  H01J2217/492

Abstract: A plasma display device is comprised of a plasma display panel, a circuit board having a driving circuit for driving the plasma display panel, a main frame for supporting the circuit board, and a uniform heat-conducting plate to be fixed to the plasma display panel. In this structure, although the uniform heat-conducting plate is fixed to the plasma display panel by means of, for example, an adhesive, the main frame can be detached from the uniform heat-conducting plate when the plasma display panel is replaced. As a result, various complicated structures such as a radiating fin and a rib can be formed on the main frame because consideration of the possibility of discarding the main frame along with a PDP to be replaced is no longer necessary. By forming the uniform heat-conducting plate to be a simple structure so as to reduce its manufacturing cost, and by forming the main frame to have a complicated structure to improve its thermal nature and the mechanical strength, the present invention is able to realize a plasma display device having improved thermal characteristics and mechanical strength without largely increasing the manufacturing cost.

Abstract translation: 等离子体显示装置包括等离子体显示面板，具有用于驱动等离子体显示面板的驱动电路的电路板，用于支撑电路板的主框架和固定到等离子体显示面板的均匀导热板 。 在这种结构中，虽然均匀的导热板通过例如粘合剂固定到等离子体显示面板，但是当等离子体显示面板被更换时，主框架可以从均匀的导热板分离。 结果，可以在主框架上形成诸如散热片和肋之类的各种复杂的结构，因为不再需要考虑与待更换的PDP一起丢弃主框架的可能性。 通过将均匀的导热板形成为简单的结构以降低其制造成本，并且通过形成具有复杂结构以提高其热性质和机械强度的主框架，本发明能够实现 等离子体显示装置具有改善的热特性和机械强度，而不会大大增加制造成本。