公开(公告)号：US07061177B2

公开(公告)日：2006-06-13

申请号：US10424135

申请日：2003-04-28

Applicant: Tae-Kyoung Kang ,  Ki-Jung Kim ,  Myung-Gon Kim

Inventor： Tae-Kyoung Kang ,  Ki-Jung Kim ,  Myung-Gon Kim

IPC: H01J17/49 ,  H05B7/00

CPC classification number: H05K5/02 ,  H01J2217/49

Abstract: A plasma display device assembled with a base of a chassis, a plasma display panel mounted on a front side of the chassis' base substantially in parallel to the chassis' base, and a drive circuit panel mounted on the reverse side of the chassis' base opposite from the plasma display panel is provided. A front cover is positioned around the exposed front side of the plasma display panel opposite from the chassis base, and a back cover is positioned on the rear side of the chassis base opposite from the plasma display panel while completely covering the chassis base. The back cover may be constructed with separate and discrete covering elements formed by a main cover having an opening that exposes circuitry for the drive circuit panel, and at least one sub-cover removably attached to the main cover to close an access opening in the main cover.

Abstract translation: 一种等离子体显示装置，其组装有底架的基座，等离子体显示面板，安装在底盘基座的前侧，基本上平行于底座的基座;以及驱动电路板，安装在底盘的底部 提供了与等离子体显示面板相对的。 前盖位于与底座相对的等离子体显示面板的暴露的前侧周围，并且后盖位于与等离子体显示面板相对的底盘的后侧，同时完全覆盖底架。 后盖可以由具有开口的主盖形成的单独和分立的覆盖元件构成，该开口暴露用于驱动电路板的电路，以及至少一个子盖，可移除地附接到主盖以封闭主体中的进入开口 盖。

公开(公告)号：US20060113911A1

公开(公告)日：2006-06-01

申请号：US11245018

申请日：2005-10-07

Applicant: Chong-Gi Hong ,  Seok-Gyun Woo ,  Tae-Kyoung Kang

Inventor： Chong-Gi Hong ,  Seok-Gyun Woo ,  Tae-Kyoung Kang

IPC: H01J17/49

CPC classification number: H01J11/24 ,  H01J11/16 ,  H01J11/36 ,  H01J2211/366

Abstract: A plasma display panel comprises: a plurality of substrate having a front substrate and a back substrate disposed opposite to each other; dielectric walls disposed between a front surface and a back surface, and defining discharge cells in cooperation with the front substrate and the back substrate; a plurality of discharge electrodes separately disposed around the discharge cells and buried into the dielectric walls; dummy electrodes formed at outer portions of the discharge electrodes disposed in one direction of the substrate and etched when over-etching takes place during the time of developing; and red, green and blue color fluorescent layers coated within the discharge cells.

Abstract translation: 等离子体显示面板包括：具有彼此相对布置的前基板和后基板的多个基板; 设置在前表面和后表面之间的介电壁，并与前基板和后基板配合定义放电单元; 多个放电电极，分别设置在放电单元周围并埋入电介质壁中; 形成在放电电极的外部部分的虚设电极，其设置在基板的一个方向上，并且在显影时发生过蚀刻时被蚀刻; 以及在放电单元内涂覆的红色，绿色和蓝色荧光层。

公开(公告)号：US20060044225A1

公开(公告)日：2006-03-02

申请号：US11202759

申请日：2005-08-11

Applicant: Tae-Kyoung Kang

Inventor： Tae-Kyoung Kang

IPC: G09G3/28

CPC classification number: G09G3/294 ,  G09G3/2927 ,  G09G2300/0426

Abstract: A plasma display for applying a voltage Vs and a voltage −Vs to the scan electrodes and for applying a ground voltage to the sustain electrodes during a sustain period. The voltage −Vs is applied to the scan electrodes after the voltage of the scan electrodes is reduced from the voltage Vs to a voltage Vs1 which is higher than the ground voltage and is reduced from the voltage Vs1 to the voltage −Vs. The voltage Vs is applied to the scan electrodes after the voltage of the scan electrodes is increased from the voltage −Vs to a voltage Vs2 which is lower than the ground voltage and is increased from the voltage Vs2 to the voltage Vs.

Abstract translation: 一种等离子体显示器，用于向扫描电极施加电压V S和电压-V SUB，并在维持期间向维持电极施加接地电压。 在将扫描电极的电压从电压V S s降低到电压V S 1 / S SUB之后，将电压-V SUB施加到扫描电极 >其高于接地电压并且从电压V S s1 降低到电压-V S s。 在扫描电极的电压从电压-V S s增加到电压V S2 / SUB之后，将电压V SUB施加到扫描电极 >其低于接地电压，并且从电压V S2 s2 增加到电压V S。

公开(公告)号：US20060028404A1

公开(公告)日：2006-02-09

申请号：US11176272

申请日：2005-07-08

Applicant: Tae-Kyoung Kang

Inventor： Tae-Kyoung Kang

IPC: G09G3/28

CPC classification number: G09G3/2927 ,  G09G3/2029 ,  G09G3/296 ,  G09G2310/066 ,  G09G2320/0238

Abstract: A method of driving a plasma display panel (PDP) and an apparatus for carrying out the method. The PDP includes address electrodes with first electrodes and second electrodes intersecting the address electrodes. Gray-scale levels being represented by combinations of sub-fields, each sub-field having a reset period, an address period, and a sustain-discharge period. The different gray scales are achieved not only by modifying the voltage waveforms in the sustain-discharge period but also by modifying the voltage waveforms in the reset period, allowing for better control over gray scales and better contrast. Different sub-fields can have different voltages applied during the reset period which affects the luminance of the image displayed. A circuit for making the above voltage waveforms is also presented.

公开(公告)号：US20050264234A1

公开(公告)日：2005-12-01

申请号：US11138356

申请日：2005-05-27

Applicant: Jae-Ik Kwon ,  Tae-Kyoung Kang

Inventor： Jae-Ik Kwon ,  Tae-Kyoung Kang

IPC: G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/293 ,  G09G3/294 ,  G09G3/296 ,  G09G3/298 ,  H01J11/22 ,  H01J11/24 ,  H01J11/34 ,  G09G3/28

CPC classification number: G09G3/2927 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245

Abstract: A plasma display panel including a rear substrate, a front substrate disposed separated from the rear substrate, partition walls disposed between the front substrate and the rear substrate to define discharge cells together with the front and rear substrates, sustain electrode pairs extending across the discharge cells, and address electrodes extending in a direction substantially perpendicular to the sustain electrode pairs. A sustain electrode comprises a bus electrode and a transparent electrode. The bus electrode extends across the discharge cells, and the transparent electrode comprises a body portion disposed apart from the bus electrode in a direction towards a center of a discharge cell and a connection portion electrically connecting the body portion to the bus electrode. A ratio of a width of the body portion to a length of the connection portion is in a range of 1.2 to 2.2.

Abstract translation: 一种等离子体显示面板，包括后基板，与后基板分离设置的前基板，设置在前基板和后基板之间的分隔壁，以与前基板和后基板一起形成放电单元，维持电极对延伸穿过放电单元 以及在基本上垂直于维持电极对的方向上延伸的寻址电极。 维持电极包括总线电极和透明电极。 总线电极延伸穿过放电单元，并且透明电极包括在朝向放电单元的中心的方向上与总线电极分开布置的主体部分和将主体部分电连接到总线电极的连接部分。 主体部分的宽度与连接部分的长度的比率在1.2至2.2的范围内。

公开(公告)号：US20050225510A1

公开(公告)日：2005-10-13

申请号：US11104264

申请日：2005-04-11

Applicant: Kazuhiro Ito ,  Tae-Kyoung Kang ,  Byung-Gwon Cho

Inventor： Kazuhiro Ito ,  Tae-Kyoung Kang ,  Byung-Gwon Cho

IPC: G09F9/313 ,  G09G3/20 ,  G09G3/28 ,  G09G3/288 ,  H01J17/49

CPC classification number: G09G3/2022 ,  G09G3/2927 ,  G09G3/293 ,  G09G3/296

Abstract: A driving method of a plasma display panel including a discharge space defined by a plurality of scan electrodes, a plurality of sustain electrodes and a plurality of address electrodes for preventing or reducing a misfiring address discharge. In the driving method, a low scan pulse voltage, which is lower than a low scan pulse voltage applied to a previously addressed scan electrode, is applied to a scan electrode which is scanned later in an address period. A low scan pulse voltage applied in an address period of a subfield having a sub-reset period is established to be lower than a low scan pulse voltage applied in an address period of a subfield having a main reset period.

Abstract translation: 一种等离子体显示面板的驱动方法，其包括由多个扫描电极，多个维持电极和多个寻址电极限定的放电空间，用于防止或减少不发火寻址放电。 在驱动方法中，向施加到先前寻址的扫描电极的低扫描脉冲电压的低扫描脉冲电压施加到在寻址周期中稍后扫描的扫描电极。 在具有副复位周期的子场的地址周期中施加的低扫描脉冲电压被建立为低于在具有主复位周期的子场的寻址周期中施加的低扫描脉冲电压。

公开(公告)号：US20050134176A1

公开(公告)日：2005-06-23

申请号：US10999231

申请日：2004-11-29

Applicant: Jae-Ik Kwon ,  Hye-Kyong Kwon ,  Tae-Kyoung Kang ,  Eun-Gi Heo

Inventor： Jae-Ik Kwon ,  Hye-Kyong Kwon ,  Tae-Kyoung Kang ,  Eun-Gi Heo

IPC: H01J17/04 ,  H01J17/49

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/32 ,  H01J2211/245 ,  H01J2211/323

Abstract: A plasma display panel includes a first substrate, on which discharge sustain electrodes are formed, and an opposing second substrate, on which address electrodes are aligned in a first direction. Barrier ribs between the substrates define a plurality of discharge cells within which phosphor layers are formed. The display electrodes have bus electrodes, forming a corresponding pair within each of the discharge cells, and extension electrodes, extending from the bus electrodes into each of the discharge cells to form an opposing pair. A pair of the display electrodes corresponding to each of the discharge cells forms a first gap and a second gap having different distances from each other between the opposing extension electrodes, and forms a third gap between the bus electrodes. The second gap is longer than the first gap, and the third gap is longer than the second gap.

Abstract translation: 等离子体显示面板包括其上形成有放电维持电极的第一基板和相对的第二基板，寻址电极在其上沿第一方向排列。 衬底之间的阻挡肋限定了形成荧光体层的多个放电单元。 显示电极具有总线电极，在每个放电单元内形成对应的对，以及从总线电极延伸到每个放电单元中以形成相对对的延伸电极。 对应于每个放电单元的一对显示电极在相对的延伸电极之间形成彼此不同距离的第一间隙和第二间隙，并且在总线电极之间形成第三间隙。 第二间隙比第一间隙长，第三间隙比第二间隙长。

公开(公告)号：US20050078430A1

公开(公告)日：2005-04-14

申请号：US10951961

申请日：2004-09-27

Applicant: Myoung-Kon Kim ,  Tae-Kyoung Kang

Inventor： Myoung-Kon Kim ,  Tae-Kyoung Kang

IPC: H01J17/16 ,  B23P15/00 ,  G09F9/313 ,  H01H47/18 ,  H01J9/00 ,  H01J17/49

CPC classification number: B23P15/00 ,  H01J2217/492

Abstract: A display device is provided having enhanced precision and accuracy in attachment of a plasma display panel to a chassis base. A method and apparatus for manufacturing such a display device is also provided. The display device may include a display panel having an upper panel and a lower panel and a chassis base for supporting the display panel. At least one panel of upper and lower panels in a plasma display panel is marked with an aligning mark, and a penetration hole is formed at a chassis base at a position corresponding to the aligning mark. Therefore, the chassis base and the plasma display panel may be precisely aligned on the basis of the aligning mark exposed through the penetration hole.

Abstract translation: 提供了一种显示装置，其具有将等离子体显示面板附接到底座的增强的精度和精度。 还提供了一种用于制造这种显示装置的方法和装置。 显示装置可以包括具有上面板和下面板的显示面板和用于支撑显示面板的底座。 等离子体显示面板中的至少一个上板和下板的面板被标记有对准标记，并且在对应于对准标记的位置处在底板处形成穿透孔。 因此，底座和等离子体显示面板可以基于通过穿透孔暴露的对准标记精确对准。

公开(公告)号：US20050062418A1

公开(公告)日：2005-03-24

申请号：US10933430

申请日：2004-09-03

Applicant: Tae-Kyoung Kang ,  Yong-Jun Kim

Inventor： Tae-Kyoung Kang ,  Yong-Jun Kim

IPC: H01J9/00 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/50

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

Abstract: A plasma display panel includes designed to improve optical efficiently and to reduce misdischarging between discharge cells. The address electrodes have varying widths so that they are narrow in discharge cells and are relatively wide outside of discharge cells. Discharge gas filling the discharge cells have an elevated Xe content, preferably 10 to 30%. Other variations further include having striped and matrix patterned barrier ribs, forming the discharge sustain electrodes in tabs extending in pairs into the middle of the discharge cells, and varying the width of address electrodes at various locations outside of the discharge cells.

Abstract translation: 等离子体显示面板包括设计成有效地改善光学和减少放电单元之间的放电不良。 寻址电极具有变化的宽度，使得它们在放电单元中窄，并且在放电单元的外部相对较宽。 填充放电单元的放电气体的Xe含量升高，优选为10〜30％。 其他变型还包括具有条状和矩阵图案化阻挡肋，在成对延伸到放电单元的中间的接片中形成放电维持电极，并且在放电单元外的各个位置改变寻址电极的宽度。

公开(公告)号：US06411043B1

公开(公告)日：2002-06-25

申请号：US09841175

申请日：2001-04-25

Applicant: Jae-seok Jeong ,  Tae-kyoung Kang ,  Young-hwa Song

Inventor： Jae-seok Jeong ,  Tae-kyoung Kang ,  Young-hwa Song

IPC: H05B4100

CPC classification number: H01J11/12 ,  H01J11/36 ,  H01J11/54 ,  H01J2211/365

Abstract: An AC type plasma display panel including a front substrate, strip-shaped common and scan electrodes on a bottom surface of the front substrate, bus electrodes along one edge of a side of respective the common and scan electrodes, a first dielectric layer on the bottom surface of the front substrate to cover the electrodes, a protective layer on a bottom surface of the first dielectric layer, a rear substrate opposite to and facing the front substrate, address electrodes on a top surface of the rear substrate to be perpendicular with the common and scan electrodes, a second dielectric layer on the rear substrate to cover the address electrodes, partitions comprising strip-shaped main partitions formed on the second dielectric layer, and auxiliary partitions connected to the main partitions to partition a discharge space, and R, G and B phosphor layers formed on the inner walls of the partitions.

Abstract translation: 一种AC型等离子体显示面板，包括前面基板，前面基板的底面上的带状公共电极和扫描电极，沿着共同和扫描电极的一侧的一个边缘的总线电极，底部的第一电介质层 前基板的表面以覆盖电极，在第一电介质层的底表面上的保护层，与前基板相对并面向前基板的后基板，在后基板的顶表面上的与公共垂直的寻址电极 和扫描电极，后基板上的第二介电层覆盖寻址电极，包括形成在第二电介质层上的带状主分隔区的分隔板和连接到主分区以分隔放电空间的辅助隔板，以及R，G 以及形成在隔壁的内壁上的B荧光体层。