公开(公告)号：US20070152583A1

公开(公告)日：2007-07-05

申请号：US11646745

申请日：2006-12-27

Applicant: Gun-Young Hong ,  Sung-Hune Yoo

Inventor： Gun-Young Hong ,  Sung-Hune Yoo

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/36 ,  H01J11/38 ,  H01J2211/245 ,  H01J2211/446

Abstract: Plasma display panels (PDPs) that can be readily manufactured and that have increased bright room contrast ratios are provided. One PDP includes a front substrate adapted to allow visible light to pass, a rear substrate facing the front substrate, and a plurality of barrier ribs disposed between the front substrate and the rear substrate defining a plurality of discharge cells. At least a portion of the barrier ribs is colored with a first color. The PDP further comprises a plurality of sustain electrodes disposed on the front substrate facing the rear substrate, each of which has a plurality of electrode parts. The PDP also includes a front dielectric layer disposed on the front substrate covering the sustain electrodes. The front dielectric layer is colored with a second color. Brightness and chroma of both of the first and second colors are reduced when the first and second colors are subtractively mixed.

Abstract translation: 提供了可以容易地制造并具有增加的亮室对比度的等离子体显示面板（PDP）。 一个PDP包括适于允许可见光通过的前基板，面向前基板的后基板，以及设置在前基板和后基板之间的限定多个放电单元的多个阻挡肋。 至少一部分隔壁用第一种颜色着色。 PDP还包括多个维持电极，其设置在面向后基板的前基板上，每个维持电极具有多个电极部分。 PDP还包括设置在覆盖维持电极的前基板上的前介电层。 前介电层用第二种颜色着色。 当第一和第二颜色被相减时，第一和第二颜色两者的亮度和色度都降低。

公开(公告)号：US20070097053A1

公开(公告)日：2007-05-03

申请号：US11639598

申请日：2006-12-15

Applicant: Sung-Hune Yoo

Inventor： Sung-Hune Yoo

IPC: G09G3/36

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

Abstract: In a PDP apparatus a first protrusion is formed in the column direction at a scan electrode. A second protrusion is formed in the column direction at a sustain electrode. The first and second protrusions face each other with a protrusion gap therebetween. An area of the first protrusion is greater than that of the second protrusion. A first sustain pulse is applied to the scan electrode and a second sustain pulse is applied to the sustain electrode in a sustain interval. In an exemplary embodiment a first interval during which a voltage of the first sustain pulse is less than that of the second sustain pulse is longer than a second interval during which a voltage of the first sustain pulse is greater than that of the second sustain pulse.

Abstract translation: 在PDP装置中，在扫描电极上沿列方向形成第一突起。 在维持电极处沿列方向形成第二突起。 第一和第二突起彼此面对地突出间隙。 第一突起的区域大于第二突起的面积。 第一维持脉冲被施加到扫描电极，并且在维持间隔中将维持电极施加第二维持脉冲。 在示例性实施例中，第一维持脉冲的电压小于第二维持脉冲的电压的第一间隔长于第一维持脉冲的电压大于第二维持脉冲的电压的第二间隔。

公开(公告)号：US07161299B2

公开(公告)日：2007-01-09

申请号：US10927345

申请日：2004-08-27

Applicant: Sung-Hune Yoo

Inventor： Sung-Hune Yoo

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J11/38 ,  H01J2211/442

Abstract: A design for a plasma display panel that both reduces the capacitance between adjacent address electrodes while improving the optical characteristics of the display. This is achieved by having a layer formed on the rear substrate over the address electrodes being made of two separately patterned substances. The two substances have different dielectric constants while different optical properties. Preferably, the visible light generated in the phosphor layer of the display is reflected off the layer formed over the rear substrate and then transmitted through the front substrate.

Abstract translation: 一种等离子体显示面板的设计，既降低了相邻寻址电极之间的电容，又改善了显示器的光学特性。 这是通过在地址电极上的后基板上形成的层由两个单独图案化的物质制成的。 这两种物质具有不同的介电常数，而不同的光学性质。 优选地，在显示器的荧光体层中产生的可见光从形成在后基板上的层反射，然后透射通过前基板。

公开(公告)号：US07098594B2

公开(公告)日：2006-08-29

申请号：US10724644

申请日：2003-12-01

Applicant: Cha-Keun Yoon ,  Min-Sun Yoo ,  Jung-Keun Ahn ,  Yong-Jun Kim ,  Tae-Ho Lee ,  Sung-Hune Yoo

Inventor： Cha-Keun Yoon ,  Min-Sun Yoo ,  Jung-Keun Ahn ,  Yong-Jun Kim ,  Tae-Ho Lee ,  Sung-Hune Yoo

IPC: H01J17/49

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J2211/265 ,  H01J2211/365

Abstract: A plasma display panel. A first substrate and a second substrate are provided at a predetermined distance from the first substrate and form a vacuum assembly with the first substrate. Barrier ribs form pixels between the first substrate and the second substrate such that subpixels forming one grouping of pixels are arranged in a triangular configuration. A plurality of address electrodes is formed on a surface of the first substrate facing the second substrate and along a first direction of the first substrate. A plurality of discharge sustain electrodes is formed on a surface of the second substrate facing the first substrate and along a first direction of the second substrate. A phosphor layer and a discharge gas are provided between the first substrate and the second substrate. If a length of a line passing through a center of the subpixels and interconnecting two opposing corners of the subpixels is (c), and if a length of a line extending between two adjacent corners is (b), the subpixels are formed such that a (b) to (c) ratio is between 1:1.5 and 1:5.

Abstract translation: 等离子体显示面板。 第一基板和第二基板设置在距第一基板预定距离处，并与第一基板形成真空组件。 阻挡肋在第一基板和第二基板之间形成像素，使得形成一组像素的子像素被布置成三角形配置。 多个寻址电极形成在面向第二基板的第一基板的表面上并且沿着第一基板的第一方向。 多个放电维持电极形成在面向第一基板的第二基板的表面上并且沿着第二基板的第一方向。 在第一基板和第二基板之间设置荧光体层和放电气体。 如果通过子像素的中心并使子像素的两个相对的角相互连接的线的长度为（c），并且如果在两个相邻角之间延伸的线的长度为（b），则子像素形成为使得 （b）〜（c）的比例为1:1.5〜1:5。

公开(公告)号：US20050088096A1

公开(公告)日：2005-04-28

申请号：US10969908

申请日：2004-10-22

Applicant: Sung-Hune Yoo

Inventor： Sung-Hune Yoo

IPC: H01J17/04 ,  H01J17/49

CPC classification number: H01J11/38 ,  H01B3/12 ,  H01J11/12

Abstract: A Plasma Display Panel (PDP) includes: a front panel including a front substrate including a plurality of sustain electrodes and a plurality of scanning electrodes arranged thereon; and a rear panel including a back substrate including a plurality of address electrodes intersecting the plurality of sustain electrodes and scanning electrodes and including a dielectric layer arranged on the back substrate to cover the plurality of address electrodes; wherein the dielectric layer includes a first dielectric layer disposed on the back substrate to cover the address electrodes and a second dielectric layer disposed on the first dielectric layer and having a dielectric constant less than that of the first dielectric layer.

Abstract translation: 等离子体显示面板（PDP）包括：前面板，其包括具有布置在其上的多个维持电极和多个扫描电极的前基板; 以及后面板，其包括背面基板，所述背面基板包括与所述多个维持电极和扫描电极相交的多个寻址电极，并且包括布置在所述背面基板上以覆盖所述多个寻址电极的电介质层; 其中所述电介质层包括设置在所述后基板上以覆盖所述寻址电极的第一介电层和设置在所述第一电介质层上并且具有小于所述第一介电层的介电常数的介电常数的第二电介质层。

公开(公告)号：US20100109982A1

公开(公告)日：2010-05-06

申请号：US12461796

申请日：2009-08-25

Applicant: Tae-Joung Kweon ,  Sung-Hune Yoo

Inventor： Tae-Joung Kweon ,  Sung-Hune Yoo

IPC: G09G3/28

CPC classification number: H01J11/38 ,  H01J11/12 ,  H01J11/34

Abstract: A PDP includes a first substrate and a second substrate facing each other, a plurality of first discharge electrodes on the first substrate, a first dielectric layer covering the plurality of first discharge electrodes, and a plurality of second discharge electrodes on the second substrate to cross the plurality of first discharge electrodes, wherein a difference between thermal expansion coefficients of the first substrate and the first dielectric layer is greater than or equal to about 2×10−7/° C. and less than or equal to about 17×10−7/° C.

Abstract translation: PDP包括第一基板和彼此面对的第二基板，第一基板上的多个第一放电电极，覆盖多个第一放电电极的第一电介质层和第二基板上的多个第二放电电极，以跨越 所述多个第一放电电极，其中所述第一基板和所述第一电介质层的热膨胀系数之差大于或等于约2×10-7 /℃，并且小于或等于约17×10- 7 /℃

公开(公告)号：US20100096973A1

公开(公告)日：2010-04-22

申请号：US12588537

申请日：2009-10-19

Applicant: Tae-Joung Kweon ,  Sung-Hune Yoo

Inventor： Tae-Joung Kweon ,  Sung-Hune Yoo

IPC: H01J63/04 ,  H01J9/24

CPC classification number: H01J11/12 ,  H01J11/38

Abstract: A plasma display panel (PDP) including first and second substrates arranged opposite to each other, a plurality of first electrodes between the first and second substrates, a dielectric layer disposed on the first substrate, a plurality of second electrodes disposed in a direction crossing the first electrodes, and red, green, and blue phosphor layers disposed between the first and second substrates, wherein the dielectric layer includes a lead-free glass and at least one of CoO, CuO, MnO2, Cr2O3, or Fe2O3 as a metal oxide additive.

Abstract translation: 一种等离子体显示面板（PDP），包括彼此相对布置的第一和第二基板，第一和第二基板之间的多个第一电极，设置在第一基板上的电介质层，沿与 第一电极和布置在第一和第二基板之间的红色，绿色和蓝色磷光体层，其中介电层包括无铅玻璃和作为金属氧化物添加剂的CoO，CuO，MnO 2，Cr 2 O 3或Fe 2 O 3中的至少一种 。

公开(公告)号：US07385352B2

公开(公告)日：2008-06-10

申请号：US10943968

申请日：2004-09-20

Applicant: Sung-Hune Yoo

Inventor： Sung-Hune Yoo

IPC: H01J17/49 ,  H01J61/00

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/38

Abstract: A Plasma Display Panel (PDP) includes: a rear substrate; address electrodes arranged in predetermined intervals over the rear substrate; a rear dielectric layer arranged to cover the address electrodes; barrier ribs arranged to partition discharge spaces on the rear dielectric layer; phosphor layers arranged in the discharge spaces; a front substrate arranged over and facing the rear substrate; and sustain electrodes arranged orthogonal to the address electrodes under the front substrate. A pair of sustain electrodes includes: a common electrode and a scan electrode arranged within a discharge region corresponding to a discharge space to have a discharge gap therebetween; bus electrodes respectively connected to the sustain electrodes; a front dielectric layer arranged to cover the sustain electrodes and the bus electrodes; and at least one initial discharge inducing string each respectively disposed in a discharge region in the front dielectric layer, the at least one initial discharge inducing string comprising a material having a different dielectric constant than that of the front dielectric layer.

Abstract translation: 等离子体显示面板（PDP）包括：后基板; 在后基板上以预定间隔布置的寻址电极; 布置成覆盖寻址电极的后电介质层; 隔壁，布置成对后介电层上的放电空间进行分隔; 荧光体层布置在放电空间中; 布置在所述后基板上并面向所述后基板的前基板; 以及与正面基板下方的寻址电极正交配置的维持电极。 一对维持电极包括：公共电极和扫描电极，其布置在与放电空间对应的放电区域内，以在它们之间具有放电间隙; 分别连接到维持电极的总线电极; 布置成覆盖维持电极和总线电极的前介电层; 以及至少一个初始放电感应串，每个初始放电感应串分别设置在前介电层中的放电区域中，所述至少一个初始放电感应串包括具有与前介电层不同的介电常数的材料。

公开(公告)号：US20060238124A1

公开(公告)日：2006-10-26

申请号：US11405550

申请日：2006-04-18

Applicant: Sung-Hune Yoo

Inventor： Sung-Hune Yoo

IPC: H01J17/49

CPC classification number: H01J11/38 ,  C03C3/072 ,  C03C4/16 ,  C03C17/04 ,  H01J9/02 ,  H01J11/12

Abstract: A dielectric layer increases color temperature and contrast ratio, and prevents brightness reduction. A plasma display panel includes the dielectric layer. The dielectric layer includes a base glass and a transition metal compound. In the dielectric layer, the transmittance of visible light having a wavelength of 430 to 480 nm is greater than the transmittance of visible light having a wavelength of 530 to 560 nm or 580 to 660 nm.

Abstract translation: 电介质层提高色温和对比度，防止亮度降低。 等离子体显示面板包括电介质层。 电介质层包括基底玻璃和过渡金属化合物。 在电介质层中，波长为430〜480nm的可见光的透射率大于波长为530〜560nm或580〜660nm的可见光的透射率。

公开(公告)号：US20060175971A1

公开(公告)日：2006-08-10

申请号：US11390064

申请日：2006-03-28

Applicant: Sung-Hune Yoo ,  Tae-Joung Kweon

Inventor： Sung-Hune Yoo ,  Tae-Joung Kweon

IPC: H01J17/49

CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J2211/36 ,  H01J2211/38 ,  H01J2211/444

Abstract: A plasma display panel is provided. The plasma display panel includes a front substrate; a rear substrate arranged to face the front substrate, a dielectric layer arranged between the front and the rear substrates and at least a portion of the dielectric layer having a first color, plurality of barrier ribs arranged between the front and the rear substrates and at least a portion of the plurality of barrier ribs having a second color, plurality of light absorbing layers arranged between the front substrate and the plurality of barrier ribs, wherein the first and the second colors are subtractive-mixed with each other. The dielectric layer and the plurality of barrier ribs are colored with two complementary colors that essentially filter out nearly all light. Accordingly, it is possible to reduce outdoor daylight reflection and improve image contrast

Abstract translation: 提供等离子体显示面板。 等离子体显示面板包括前基板; 布置成面向前基板的后基板，布置在前基板和后基板之间的电介质层，并且电介质层的至少一部分具有布置在前基板和后基板之间的第一颜色的多个阻挡肋，并且至少 多个隔壁的一部分具有第二颜色，多个光吸收层布置在前基板和多个阻挡肋之间，其中第一和第二颜色彼此减法混合。 电介质层和多个阻挡肋用两种互补的颜色着色，其基本上过滤出几乎所有的光。 因此，可以减少室外日光反射并提高图像对比度