公开(公告)号：US20070289774A1

公开(公告)日：2007-12-20

申请号：US11844189

申请日：2007-08-23

Applicant: Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

Inventor： Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

IPC: H05K9/00

CPC classification number: H05K9/0096 ,  H01J11/12 ,  H01J11/44 ,  H01J2211/446 ,  Y10T29/49002 ,  Y10T29/49117

Abstract: An electromagnetic interference (EMI) shielding filter includes a conductive pattern for shielding electromagnetic waves; and blackened layers formed on a surface of the conductive pattern. The electromagnetic interference (EMI) shielding filter is manufactured by preparing a base film; forming on the base film a first blackened layer, a conductive layer, and a second blackened layer in sequence; and patterning the first blackened layer, the conductive layer, and the second blackened layer by using a same mask, and forming on front and rear surfaces of an EMI shielding layer a conductive pattern comprising the first and second blackened layers.

Abstract translation: 电磁干扰（EMI）屏蔽滤波器包括用于屏蔽电磁波的导电图案; 以及形成在导电图案的表面上的变黑层。 通过制备基膜制造电磁干扰（EMI）屏蔽滤波器; 依次在基膜上形成第一黑化层，导电层和第二黑化层; 以及通过使用相同的掩模图案化第一黑化层，导电层和第二黑化层，以及在EMI屏蔽层的前表面和后表面上形成包括第一和第二黑化层的导电图案。

公开(公告)号：US20070121197A1

公开(公告)日：2007-05-31

申请号：US11650414

申请日：2007-01-08

Applicant: Myeong Chang ,  Hong Cha ,  Byung Ryu ,  Kyung Kim ,  Young Kim

Inventor： Myeong Chang ,  Hong Cha ,  Byung Ryu ,  Kyung Kim ,  Young Kim

IPC: G06K7/10 ,  F21V9/06 ,  G02B5/20

CPC classification number: H05K9/0096 ,  C03C17/36 ,  C03C17/3676 ,  C03C2217/93 ,  G02B5/204 ,  H01J2211/446

Abstract: An optical filter of a plasma display panel (PDP) and its fabrication method are disclosed. The optical filter includes an electromagnetic wave shield layer having a bias angle formed by cutting a mesh film along a predetermined direction.

Abstract translation: 公开了等离子体显示面板（PDP）的滤光器及其制造方法。 滤光器包括具有通过沿预定方向切割网膜形成的偏压角的电磁波屏蔽层。

公开(公告)号：US20070001929A1

公开(公告)日：2007-01-04

申请号：US11518917

申请日：2006-09-12

Applicant: Hong Cha

Inventor： Hong Cha

IPC: G09G3/10

CPC classification number: H01J11/10 ,  H01J11/44 ,  H01J2211/446 ,  H05K9/0096

Abstract: Disclosed is a plasma display panel including: a panel; a film type front surface filter disposed at a front surface of the panel; a back cover disposed at a rear surface of the panel; a filter support having a portion thereof formed to be overlapped with the film type front surface filter, for connecting the film type front surface filter with the back cover; a first metallic layer formed on a surface overlapped with the filter support of the film type front surface filter; and a second metallic layer disposed between the first metallic layer and the filter support, for electrically connecting the first metallic layer with the filter support.

Abstract translation: 公开了一种等离子体显示面板，包括：面板; 设置在面板的前表面的胶片型前表面过滤器; 设置在所述面板的后表面的后盖; 过滤器支撑体，其一部分形成为与薄膜型前表面过滤器重叠，用于将薄膜型前表面过滤器与后盖连接; 形成在与膜型前表面过滤器的过滤器支架重叠的表面上的第一金属层; 以及设置在第一金属层和过滤器支撑件之间的第二金属层，用于将第一金属层与过滤器支撑件电连接。

公开(公告)号：US20070188854A1

公开(公告)日：2007-08-16

申请号：US11697221

申请日：2007-04-05

Applicant: Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

Inventor： Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

IPC: F21V9/04 ,  G02B5/08 ,  F21V9/06

CPC classification number: H01J11/12 ,  H01J11/44 ,  H01J2211/442 ,  H01J2211/446 ,  H01J2211/448

Abstract: Disclosed is a front filter attached to a front surface of a plasma display panel, the front filter comprising: an antireflection coating for preventing reflection of incident light from outside; an optical characteristic film for improving optical characteristics of incident light from the panel, by decreasing brightnesses of red (R) and green (G) rays and by increasing brightness of blue (B) rays; an EMI shielding film for shielding emission of electromagnetic wave; and an NIR blocking film for blocking near infrared rays emitted from the panel, wherein, transmittance of emitted light from the plasma display panel when the emitted light transmits the antireflection coating, the optical characteristic film, the EMI shielding film, and the NIR blocking film is determined in dependence of wavelength of the emitted light, and wherein transmittance of B rays at a wavelength of 454 nm is 50-80%, transmittance of G rays at a wavelength of 525 nm is 40-80%, transmittance of orange rays at a wavelength of 580-592 nm is 5-30%, transmittance of R rays at a wavelength of 610-650 nm is 50-80%, and transmittance of NIR at a wavelength of 850-950 nm is 1-10%.

Abstract translation: 公开了一种附着在等离子体显示面板的表面上的前部过滤器，前部过滤器包括：防反射涂层，用于防止来自外部的入射光的反射; 通过降低红色（R）和绿色（G）光线的亮度和通过增加蓝色（B）光线的亮度来提高来自面板的入射光的光学特性的光学特性膜; 用于屏蔽电磁波发射的EMI屏蔽膜; 以及用于阻挡从面板发射的近红外线的NIR阻挡膜，其中，当所发射的光透射抗反射涂层，光学特征膜，EMI屏蔽膜和NIR阻挡膜时，来自等离子体显示面板的发射光的透射率 根据发射光的波长确定，并且其中在454nm的波长处的B射线的透射率为50-80％，波长525nm处的G射线的透射率为40〜80％，橙色的透射率在 580-592nm的波长为5-30％，波长为610-650nm的R射线的透过率为50-80％，850-950nm波长的NIR的透射率为1-10％。

公开(公告)号：US20070013283A1

公开(公告)日：2007-01-18

申请号：US11478852

申请日：2006-07-03

Applicant: Ji Sohn ,  Hong Cha ,  Myung Jang ,  Woon Shin

Inventor： Ji Sohn ,  Hong Cha ,  Myung Jang ,  Woon Shin

IPC: H01J61/40

CPC classification number: H01J11/12 ,  G02B5/20 ,  H01J11/44 ,  H01J2211/446 ,  H05K9/0096

Abstract: A front filter of a plasma display panel and fabricating method thereof are disclosed, by which a roll type film filter is fabricated to be attached to the plasma display panel. The present invention includes the steps of preparing a roll type film filter layer including an electromagnetic wave shielding layer cutting off an electromagnetic wave discharged within a panel and laminating the roll type film filter layer on a front panel of the plasma display panel.

Abstract translation: 公开了一种等离子体显示面板的前置滤波器及其制造方法，通过该前置滤波器制造安装在等离子体显示面板上的辊型薄膜滤波器。 本发明包括以下步骤：制备包括电磁波屏蔽层的辊型膜过滤层，该电磁波屏蔽层切断在面板内排出的电磁波，并将辊型膜过滤层层叠在等离子体显示面板的前面板上。

公开(公告)号：US20060027383A1

公开(公告)日：2006-02-09

申请号：US11215478

申请日：2005-08-29

Applicant: Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

Inventor： Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

IPC: H05K9/00

CPC classification number: H05K9/0096 ,  H01J11/12 ,  H01J11/44 ,  H01J2211/446 ,  Y10T29/49002 ,  Y10T29/49117

Abstract: An electromagnetic interference (EMI) shielding filter includes a conductive pattern for shielding electromagnetic waves; and blackened layers formed on a surface of the conductive pattern. The electromagnetic interference (EMI) shielding filter is manufactured by preparing a base film; forming on the base film a first blackened layer, a conductive layer, and a second blackened layer in sequence; and patterning the first blackened layer, the conductive layer, and the second blackened layer by using a same mask, and forming on front and rear surfaces of an EMI shielding layer a conductive pattern comprising the first and second blackened layers.

Abstract translation: 电磁干扰（EMI）屏蔽滤波器包括用于屏蔽电磁波的导电图案; 以及形成在导电图案的表面上的变黑层。 通过制备基膜制造电磁干扰（EMI）屏蔽滤波器; 依次在基膜上形成第一黑化层，导电层和第二黑化层; 以及通过使用相同的掩模图案化第一黑化层，导电层和第二黑化层，以及在EMI屏蔽层的前表面和后表面上形成包括第一和第二黑化层的导电图案。

公开(公告)号：US20070052362A1

公开(公告)日：2007-03-08

申请号：US11511511

申请日：2006-08-29

Applicant: Hong Cha

Inventor： Hong Cha

IPC: H01J17/49

CPC classification number: H05K9/0096 ,  H01J11/12 ,  H01J11/44 ,  H01J2211/442 ,  H01J2211/446

Abstract: A front filter of a plasma display panel and the grounding of the plasma display panel having the same are disclosed. The front filter of the plasma display panel includes a base film, an anti-reflection film provided at a first surface of the base film, and an electromagnetic wave shielding film provided at a second surface of the base film.

Abstract translation: 公开了等离子体显示面板的前置滤波器和具有该等离子体显示面板的等离子体显示面板的接地。 等离子体显示面板的前置滤光器包括基膜，设置在基膜的第一表面的防反射膜和设置在基膜的第二表面的电磁波屏蔽膜。

公开(公告)号：US20070029932A1

公开(公告)日：2007-02-08

申请号：US11580123

申请日：2006-10-13

Applicant: Young Kim ,  Kyung Kim ,  Hong Cha ,  Myeong Chang ,  Byung Ryu

Inventor： Young Kim ,  Kyung Kim ,  Hong Cha ,  Myeong Chang ,  Byung Ryu

IPC: H01J17/49

CPC classification number: H01J11/44 ,  H01J9/205 ,  H01J11/10 ,  H01J2211/446

Abstract: Disclosed is a display panel module having a black panel adequate for a film type front filter, and a manufacturing method thereof The display panel module includes a display panel; a black frame formed on a front surface of the display panel to define an effective screen area; and a front filter formed on the front surface of the display panel on which the black frame is formed, to shield electromagnetic waves and for optical correction.

Abstract translation: 公开了一种显示面板模块，其具有适合于膜型前置滤波器的黑色面板及其制造方法。显示面板模块包括显示面板; 形成在所述显示面板的前表面上的黑框，以限定有效的屏幕区域; 以及形成在其上形成有黑色框架的显示面板的前表面上的前部滤波器，以屏蔽电磁波并进行光学校正。

公开(公告)号：US20070013834A1

公开(公告)日：2007-01-18

申请号：US11524543

申请日：2006-09-20

Applicant: Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

Inventor： Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

IPC: G02F1/1333

CPC classification number: H01J11/44 ,  G02F2001/133334 ,  H01J5/02 ,  H01J11/12 ,  H01J2211/446 ,  H01J2329/869 ,  H05K9/0054 ,  H05K9/0096 ,  Y10T428/161 ,  Y10T428/162

Abstract: An EMI (electromagnetic interference) shielding film of a flat panel display device includes a mesh unit formed of conductive meshes that are intersected with each other, and a mesh frame for surrounding the mesh unit to support the mesh unit and to define an effective display area on a screen. Both the mesh unit and the mesh frame are formed integrally together by a base film which has PET (polyethylene terephthalate) and metal foil.

Abstract translation: 平板显示装置的EMI（电磁干扰）屏蔽膜包括由彼此相交的导电网形成的网状单元，以及用于围绕网格单元以支撑网格单元并且限定有效显示区域的网格框 在屏幕上 网状单元和网状框架通过具有PET（聚对苯二甲酸乙二醇酯）和金属箔的基膜一体地形成。

公开(公告)号：US20070013833A1

公开(公告)日：2007-01-18

申请号：US11524542

申请日：2006-09-20

Applicant: Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

Inventor： Kyung Kim ,  Hong Cha ,  Young Kim ,  Myeong Chang ,  Byung Ryu

IPC: G02F1/1333

CPC classification number: H01J11/44 ,  G02F2001/133334 ,  H01J5/02 ,  H01J11/12 ,  H01J2211/446 ,  H01J2329/869 ,  H05K9/0054 ,  H05K9/0096 ,  Y10T428/161 ,  Y10T428/162

Abstract: A front filter being attached to a front surface of a flat panel display device includes a NIR (near infrared ray) blocking film for blocking the emission of near infrared rays to outside; an EMI (electromagnetic interference) shielding film for absorbing electromagnetic waves and for preventing the electromagnetic waves from being emitted to outside; a glass formed on a front surface of the EMI shielding film; and an antireflection coating for preventing incident rays from outside from reflecting back to the outside, in which the EMI shielding film includes a mesh unit formed of conductive meshes that are intersected with each other; and a mesh frame for surrounding the mesh unit to support the mesh unit and to define an effective display area on a screen.

Abstract translation: 安装在平板显示装置的前表面的前置滤光器包括用于阻挡向外部发射近红外线的NIR（近红外线）阻挡膜; 用于吸收电磁波并防止电磁波发射到外部的EMI（电磁干扰）屏蔽膜; 在EMI屏蔽膜的前表面上形成的玻璃; 以及用于防止外部的入射光反射回到外部的抗反射涂层，其中EMI屏蔽膜包括由彼此相交的导电网形成的网状单元; 以及用于围绕网格单元以支撑网格单元并且在屏幕上限定有效显示区域的网格框架。