公开(公告)号：US07839061B2

公开(公告)日：2010-11-23

申请号：US11950628

申请日：2007-12-05

Applicant: Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi ,  Shunpei Yamazaki

Inventor： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC: H01J5/16

CPC classification number: H01J29/28 ,  H01J11/12 ,  H01J11/44 ,  H01J29/86 ,  H01J31/127 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

Abstract: To provide a plasma display panel and a field emission display having an anti-reflection function which can further reduce reflection of incident light from an external source. By providing an anti-reflection layer which geometrically includes a plurality of adjacent hexagonal pyramid-shaped projections, reflection of light is prevented. The reflective index changes from a surface side of display screen to an out side (an atmosphere side) due to a physical shape of a hexagonal pyramid. The plurality of hexagonal pyramid-shaped projections can be provided densely without any space remaining, and six surfaces of side of the hexagonal pyramid-shaped projection are each provided at different angles to a base surface. Therefore, light ray can be effectively scattered in many directions.

Abstract translation: 提供具有抗反射功能的等离子体显示面板和场发射显示器，该反射功能可以进一步减少来自外部源的入射光的反射。 通过提供几何地包括多个相邻的六角锥形突起的防反射层，防止了光的反射。 由于六角锥的物理形状，反射指数从显示屏的表面侧向外侧（大气侧）变化。 多个六角锥形突起可以密集地设置，没有任何空间残留，并且六角锥形突起的六个表面的每一个分别以与基面不同的角度设置。 因此，可以在许多方向上有效地散射光线。

公开(公告)号：US20100283388A1

公开(公告)日：2010-11-11

申请号：US12841488

申请日：2010-07-22

Applicant: Kazushige Ito ,  Ji-Yeon Lee ,  Hisashi Matsuno ,  Yong-Woo Cho

Inventor： Kazushige Ito ,  Ji-Yeon Lee ,  Hisashi Matsuno ,  Yong-Woo Cho

IPC: H01J61/04 ,  H01B1/08

CPC classification number: H01J9/02 ,  H01J11/12 ,  H01J11/22 ,  H01J2211/225 ,  H01J2211/444

Abstract: Described is an electrode paste for plasma display panel, which has a black pigment, a glass frit, an organic binder and a solvent, wherein the black pigment contains cobalt oxide (CO3O4) and copper-chromium-cobalt composite oxide (Cr—Cu—Co—O).

Abstract translation: 描述了一种用于等离子体显示面板的电极浆料，其具有黑色颜料，玻璃料，有机粘合剂和溶剂，其中黑色颜料含有氧化钴（CO 3 O 4）和铜 - 铬 - 钴复合氧化物（Cr-Cu- Co-O）。

公开(公告)号：US07825596B2

公开(公告)日：2010-11-02

申请号：US11404024

申请日：2006-04-14

Applicant: Tsutae Shinoda ,  Noriyuki Awaji ,  Shinji Kanagu ,  Tatsutoshi Kanae ,  Masayuki Wakitani ,  Toshiyuki Nanto ,  Mamaru Miyahara

Inventor： Tsutae Shinoda ,  Noriyuki Awaji ,  Shinji Kanagu ,  Tatsutoshi Kanae ,  Masayuki Wakitani ,  Toshiyuki Nanto ,  Mamaru Miyahara

IPC: H01J17/49

CPC classification number: H01J11/12 ,  G09G3/22 ,  H01J1/74 ,  H01J9/227 ,  H01J11/26 ,  H01J11/36 ,  H01J11/42 ,  H01J2211/444

Abstract: A full color three electrode surface discharge type plasma display device that has fine image elements and is large and has a bright display. The three primary color luminescent areas are arranged in the extending direction of the display electrode pairs in a successive manner and an image element is composed by the three unit luminescent areas defined by these three luminescent areas and address electrodes intersecting these three luminescent areas. Further, phosphors are coated not only on a substrate but also on the side walls of the barriers and on address electrodes. The manufacturing processes and operation methods of the above constructions are also disclosed.

Abstract translation: 具有精细图像元素并且具有明亮显示的全色三电极表面放电型等离子体显示装置。 三原色发光区域以连续的方式布置在显示电极对的延伸方向上，图像元素由这三个发光区域定义的三个单位发光区域和与这三个发光区域相交的地址电极组成。 此外，磷光体不仅涂覆在基板上，而且涂覆在屏障的侧壁和寻址电极上。 还公开了上述结构的制造工艺和操作方法。

公开(公告)号：US20100264818A1

公开(公告)日：2010-10-21

申请号：US12377750

申请日：2006-11-06

Applicant: Ji Hoon Sohn ,  Hong Rae Cha ,  Sam Je Cho ,  Woo Sung Jang ,  Woon Seo Shin

Inventor： Ji Hoon Sohn ,  Hong Rae Cha ,  Sam Je Cho ,  Woo Sung Jang ,  Woon Seo Shin

IPC: H01J17/49 ,  G02B5/20

CPC classification number: G02B5/00 ,  H01J11/12 ,  H01J11/44 ,  H01J2211/444 ,  H01J2211/446

Abstract: A plasma display device is provided. The plasma display device includes a plasma display panel (PDP) and a filter which is formed at a front of the PDP. The filter includes an external light shielding sheet which includes a base unit and a plurality of pattern units that are formed on the base unit and that have a lower refractive index than the base unit. Each of the pattern units includes at least one curved edge. Therefore, it is possible for a plasma display device to effectively realize black images and enhance bright room contrast with the aid of an external light shielding sheet which is disposed at a front of a PDP and which absorbs and shields as much external light incident upon the PDP as possible. Also, it is possible to secure an optimum opening ratio for a PDP and enhance the luminance of images displayed by a PDP by forming a plurality of pattern units on an external light shielding sheet so that the distance between the bottoms of the pair of adjacent pattern units can fall within a predetermined percentage range of the distance between the tops of the pair of adjacent pattern units.

Abstract translation: 提供等离子体显示装置。 等离子体显示装置包括等离子体显示面板（PDP）和形成在PDP前面的滤光器。 滤光器包括外部遮光片，其包括基底单元和多个图案单元，所述多个图案单元形成在基底单元上并且具有比基底单元更低的折射率。 每个图案单元包括至少一个弯曲边缘。 因此，等离子体显示装置可以借助于设置在PDP前面的外部遮光片来有效地实现黑色图像并增强亮度对比度，并且吸收和屏蔽入射到PDP上的外部光线 PDP尽可能。 此外，通过在外部遮光片上形成多个图案单元，可以确保PDP的最佳开口率并增强由PDP显示的图像的亮度，使得该对相邻图案的底部之间的距离 单元可以落在一对相邻图案单元的顶部之间的距离的预定百分比范围内。

公开(公告)号：US20100177416A1

公开(公告)日：2010-07-15

申请号：US12640313

申请日：2009-12-17

Applicant: Sung Nim Jo ,  Ji Yoon Yeom ,  Dong Keun Shin

Inventor： Sung Nim Jo ,  Ji Yoon Yeom ,  Dong Keun Shin

IPC: G02B5/22

CPC classification number: H01J11/10 ,  G02B1/11 ,  G02B5/208 ,  G02B5/223 ,  H01J11/44 ,  H01J2211/444 ,  H01J2211/446

Abstract: An optical member of an optical filter provided for a display device includes a colorant which can selectively absorb light with a predetermined wavelength. The optical member satisfies a following expression: 0≦ΔE*=√{square root over (Δa*2+Δb*2)}

Abstract translation: 为显示装置提供的滤光器的光学构件包括可选择性地吸收预定波长的光的着色剂。 光学构件满足以下表达式：0＆nlE;＆Dgr; E * =√{平方根超过（＆Dgr; a * 2 +＆Dgr; b * 2）} <5，其中＆Dgr; E *表示反射颜色和透射 颜色在D65标准光源下。 a *和b *对应于满足以下表达式的无色色：-2.0＆nlE; a *＆nlE; 2.0和-2.0＆nlE; b *＆nlE; 2.0。 为显示装置提供的滤光器的光学构件包括可选择性地吸收预定波长的光的着色剂。 着色剂可以是非荧光着色剂。 着色剂包括调色剂和氖切割着色剂。 用于显示装置的滤光器包括该光学构件。

公开(公告)号：US07750568B2

公开(公告)日：2010-07-06

申请号：US11246378

申请日：2005-10-11

Applicant: Chong-Gi Kang ,  Tae-Kyoung Kang

Inventor： Chong-Gi Kang ,  Tae-Kyoung Kang

IPC: H01J17/49

CPC classification number: H01J11/42 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/444

Abstract: A Plasma Display Panel (PDP) includes: a first substrate; a second substrate arranged parallel to the first substrate; a partition wall interposed between the first and second substrates; a groove formed on the partition wall; and a reflection preventive layer formed on the groove to reduce reflective luminance in a display area.

Abstract translation: 等离子体显示面板（PDP）包括：第一基板; 平行于所述第一基板布置的第二基板; 插入在第一和第二基板之间的分隔壁; 形成在隔壁上的凹槽; 以及形成在凹槽上以减少显示区域中的反射亮度的反射防止层。

公开(公告)号：US20100133974A1

公开(公告)日：2010-06-03

申请号：US12591425

申请日：2009-11-19

Applicant: Young-Suk Cho ,  Myun-Gi Shim ,  Hyun-Ki Park ,  Dong-Gun Moon ,  Sang-Yeol Hur

Inventor： Young-Suk Cho ,  Myun-Gi Shim ,  Hyun-Ki Park ,  Dong-Gun Moon ,  Sang-Yeol Hur

IPC: H01J61/40

CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/225 ,  H01J2211/444

Abstract: A plasma display panel including a front substrate on which a plurality of discharge electrodes for generating a discharge are formed, a rear substrate on which barrier ribs partitioning discharge cells are formed, the rear substrate being disposed to face the front substrate, and a light absorption layer disposed between the discharge electrodes and the front substrate, the light absorption layer being formed of a plurality of metal particles, and the discharge electrodes being formed of a plurality of extension portions that are grown using the metal particles as seeds, whereby the light absorption layer reduces the reflectivity of the external light.

Abstract translation: 一种等离子体显示面板，包括形成有用于产生放电的多个放电电极的前面基板，形成有分隔放电单元的隔壁的后基板，后基板配置为与前基板对置，并且具有吸光性 层，其设置在放电电极和前基板之间，光吸收层由多个金属颗粒形成，并且放电电极由使用金属颗粒作为种子生长的多个延伸部分形成，由此光吸收 层降低了外部光的反射率。

公开(公告)号：US07687998B2

公开(公告)日：2010-03-30

申请号：US11654584

申请日：2007-01-18

Applicant: Hun Gun Park ,  Moo Kang Song

Inventor： Hun Gun Park ,  Moo Kang Song

IPC: G09G3/10 ,  H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/323 ,  H01J2211/365 ,  H01J2211/38 ,  H01J2211/444

Abstract: There is explained a plasma display panel that is adaptive for improving brightness uniformity of an entire panel. A plasma display panel according to an embodiment of the present invention has a width, a thickness and a gap of a driving electrode, barrier ribs, a black matrix and a dielectric layer etc. in a central area set differently from those in a peripheral area of the plasma display panel.

Abstract translation: 已经解释了适于改善整个面板的亮度均匀性的等离子体显示面板。 根据本发明的实施例的等离子体显示面板在与周边区域不同的中心区域中具有驱动电极，阻挡肋，黑矩阵和电介质层等的宽度，厚度和间隙 的等离子体显示面板。

公开(公告)号：US07679275B2

公开(公告)日：2010-03-16

申请号：US11322113

申请日：2005-12-28

Applicant: Dae-chul Park ,  Jae-young Choi ,  Tae-soon Park ,  Sang-cheol Jung

Inventor： Dae-chul Park ,  Jae-young Choi ,  Tae-soon Park ,  Sang-cheol Jung

IPC: H01K1/26 ,  H01J17/49

CPC classification number: H01L27/322 ,  G02B2207/123 ,  H01J11/12 ,  H01J11/44 ,  H01J29/89 ,  H01J2211/444 ,  H01L27/3281 ,  H01L51/5284

Abstract: A display filter capable of enhancing the visible light transmittance and contrast ratio for a bright room condition and a display device including the same. The display filter includes a filter base, and an external light-shielding layer, disposed on a surface of the filter base, including a matrix made of a transparent resin and a plurality of wedge-shaped black stripes arranged parallel to each other at a surface of the matrix.

Abstract translation: 一种显示滤光器，其能够提高亮室的可见光透射率和对比度以及包括该显示滤光片的显示装置。 显示滤光器包括设置在过滤器基座的表面上的过滤器底座和外部遮光层，该过滤器底座和外部遮光层包括由透明树脂制成的矩阵和在表面上彼此平行布置的多个楔形黑色条纹 的矩阵。

公开(公告)号：US07655306B2

公开(公告)日：2010-02-02

申请号：US11790589

申请日：2007-04-26

Applicant: Byoung Hoo Lee ,  Kyoung Ku Kang

Inventor： Byoung Hoo Lee ,  Kyoung Ku Kang

IPC: B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B32B27/36 ,  B32B27/40

CPC classification number: G02B5/22 ,  C09B1/201 ,  C09B1/22 ,  C09B5/62 ,  C09B23/04 ,  H01J11/12 ,  H01J11/44 ,  H01J2211/444 ,  H01J2329/895 ,  Y10T428/1036 ,  Y10T428/31507 ,  Y10T428/31511 ,  Y10T428/31551 ,  Y10T428/31573 ,  Y10T428/3158 ,  Y10T428/31587 ,  Y10T428/31663 ,  Y10T428/31721 ,  Y10T428/31725 ,  Y10T428/31736 ,  Y10T428/3175 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31935 ,  Y10T428/31938

Abstract: An optical film includes a selective visible light-absorbing layer including at least one dye having a maximum absorption wavelength in a range of about 470 nm to about 510 nm, the selective visible light-absorbing layer having a maximum light transmittance of about 60% or less at the maximum absorption wavelength of the dye and a full width at half maximum of about 50 nm or less.

Abstract translation: 光学膜包括选择性可见光吸收层，其包括至少一种染料，其具有在约470nm至约510nm范围内的最大吸收波长，所述选择性可见光吸收层具有约60％的最大透光率或 在染料的最大吸收波长处较小，半峰全宽为约50nm或更小。