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SG81995A1 - Transparent electromagnetic wave shield - Google Patents

Transparent electromagnetic wave shield

Info

Publication number
SG81995A1
SG81995A1 SG9902750A SG1999002750A SG81995A1 SG 81995 A1 SG81995 A1 SG 81995A1 SG 9902750 A SG9902750 A SG 9902750A SG 1999002750 A SG1999002750 A SG 1999002750A SG 81995 A1 SG81995 A1 SG 81995A1
Authority
SG
Singapore
Prior art keywords
electromagnetic wave
wave shield
transparent electromagnetic
transparent
shield
Prior art date
Application number
SG9902750A
Other languages
English (en)
Inventor
Hideki Goto
Junji Tanaka
Original Assignee
Sumitomo Bakelite Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP22582698A external-priority patent/JP2000059083A/ja
Priority claimed from JP10225828A external-priority patent/JP2000059074A/ja
Priority claimed from JP22583098A external-priority patent/JP2000059076A/ja
Priority claimed from JP10225829A external-priority patent/JP2000059075A/ja
Priority claimed from JP22583198A external-priority patent/JP2000059077A/ja
Priority claimed from JP10225827A external-priority patent/JP2000059073A/ja
Priority claimed from JP27626498A external-priority patent/JP2000114770A/ja
Application filed by Sumitomo Bakelite Co filed Critical Sumitomo Bakelite Co
Publication of SG81995A1 publication Critical patent/SG81995A1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0094—Shielding materials being light-transmitting, e.g. transparent, translucent
    • H05K9/0096—Shielding materials being light-transmitting, e.g. transparent, translucent for television displays, e.g. plasma display panel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/93—Electric superconducting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/24995—Two or more layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • Y10T428/24995—Two or more layers
    • Y10T428/249952—At least one thermosetting synthetic polymeric material layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2976—Longitudinally varying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2978—Surface characteristic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
SG9902750A 1998-08-10 1999-06-03 Transparent electromagnetic wave shield SG81995A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP22582698A JP2000059083A (ja) 1998-08-10 1998-08-10 電磁波遮蔽透明体
JP10225828A JP2000059074A (ja) 1998-08-10 1998-08-10 電磁波遮蔽透明体
JP22583098A JP2000059076A (ja) 1998-08-10 1998-08-10 電磁波遮蔽透明体
JP10225829A JP2000059075A (ja) 1998-08-10 1998-08-10 電磁波遮蔽透明体
JP22583198A JP2000059077A (ja) 1998-08-10 1998-08-10 電磁波遮蔽透明体
JP10225827A JP2000059073A (ja) 1998-08-10 1998-08-10 電磁波遮蔽透明体
JP27626498A JP2000114770A (ja) 1998-09-30 1998-09-30 電磁波遮蔽透明体

Publications (1)

Publication Number Publication Date
SG81995A1 true SG81995A1 (en) 2001-07-24

Family

ID=27566621

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9902750A SG81995A1 (en) 1998-08-10 1999-06-03 Transparent electromagnetic wave shield

Country Status (8)

Country Link
US (1) US6210787B1 (de)
KR (1) KR100635835B1 (de)
CA (1) CA2273602A1 (de)
DE (1) DE19925901A1 (de)
FR (1) FR2782232B1 (de)
GB (1) GB2340651B (de)
MY (1) MY123910A (de)
SG (1) SG81995A1 (de)

Families Citing this family (35)

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JP4562894B2 (ja) * 2000-04-17 2010-10-13 大日本印刷株式会社 反射防止膜およびその製造方法
US20020050783A1 (en) * 2000-06-01 2002-05-02 Tadahiko Kubota Electromagnetic-wave-shielding film, production method thereof and image display device using the same
US6614024B1 (en) * 2000-09-11 2003-09-02 Free Systems Pte Ltd. Infra-red wireless receiver with novel shielding and IR front end signal enhancement
JP2002311843A (ja) * 2001-04-17 2002-10-25 Dainippon Printing Co Ltd 電磁波遮蔽用部材及びディスプレイ
EP1452556B1 (de) * 2001-06-21 2009-06-10 Teijin Limited Nahinfrarot-schutzfolie
KR20040027906A (ko) * 2001-08-30 2004-04-01 니폰샤신인사츠가부시키가이샤 재박리 가능한 투명터치패널의 실장구조와 이에 이용하는실장용 시트
JP4016178B2 (ja) * 2001-11-06 2007-12-05 ソニー株式会社 表示装置及び反射防止用基体
JP4043778B2 (ja) * 2001-12-19 2008-02-06 大日本印刷株式会社 電磁波遮蔽用シート
US7177075B2 (en) * 2002-05-28 2007-02-13 Astic Signals Defenses, Llc System and methods for filtering electromagnetic visual, and minimizing acoustic transmissions
US7405872B2 (en) * 2003-05-28 2008-07-29 Astic Signals Defenses Llc System and method for filtering electromagnetic transmissions
US7208115B2 (en) * 2003-03-31 2007-04-24 Lockheed Martin Corporation Method of fabricating a polymer matrix composite electromagnetic shielding structure
KR100529371B1 (ko) * 2003-07-29 2005-11-21 주식회사 엘지화학 촉매전구체 수지조성물 및 이를 이용한 투광성 전자파차폐재 제조방법
KR20060125725A (ko) * 2003-10-20 2006-12-06 스미토모 오사카 시멘트 가부시키가이샤 근적외선 차폐용 도료, 그로부터 얻어지는 근적외선 차폐적층체 및 그 제조 방법
JP4086871B2 (ja) * 2004-11-18 2008-05-14 日立マクセル株式会社 近赤外線遮蔽体及びディスプレイ用前面板
JP2006310195A (ja) * 2005-04-28 2006-11-09 Tdk Corp 透明導電体
WO2007009004A2 (en) * 2005-07-13 2007-01-18 Astic Signals Defenses L.L.C. Wireless network shielding system and method
KR100953555B1 (ko) * 2006-05-03 2010-04-21 주식회사 엘지화학 투명한 전기 전도성 테이프 및 그 제조방법
US8017308B2 (en) * 2006-08-11 2011-09-13 Battelle Memorial Institute Patterning non-planar surfaces
CN101614725B (zh) * 2008-06-27 2012-10-03 同方威视技术股份有限公司 安全检查门
US8642900B2 (en) * 2009-10-16 2014-02-04 Emprimus, Llc Modular electromagnetically shielded enclosure
US8547710B2 (en) 2009-10-16 2013-10-01 Emprimus, Llc Electromagnetically shielded power module
US8760859B2 (en) 2010-05-03 2014-06-24 Emprimus, Llc Electromagnetically-shielded portable storage device
US8599576B2 (en) 2010-10-29 2013-12-03 Emprimus, Llc Electromagnetically-protected electronic equipment
US8643772B2 (en) 2010-11-05 2014-02-04 Emprimus, Llc Electromagnetically shielded video camera and shielded enclosure for image capture devices
US8754980B2 (en) 2010-11-05 2014-06-17 Emprimus, Llc Electromagnetically shielded camera and shielded enclosure for image capture devices
WO2012088134A2 (en) 2010-12-20 2012-06-28 Emprimus, Inc. Low power localized distributed radio frequency transmitter
US9420219B2 (en) 2010-12-20 2016-08-16 Emprimus, Llc Integrated security video and electromagnetic pulse detector
US8933393B2 (en) 2011-04-06 2015-01-13 Emprimus, Llc Electromagnetically-shielded optical system having a waveguide beyond cutoff extending through a shielding surface of an electromagnetically shielding enclosure
KR20190107768A (ko) 2011-11-24 2019-09-20 타츠타 전선 주식회사 차폐 필름, 차폐 프린트 배선판, 및 차폐 필름의 제조 방법
WO2013155854A1 (zh) * 2012-04-19 2013-10-24 深圳欧菲光科技股份有限公司 导电元件及其制备方法
CN103631456B (zh) 2012-08-24 2017-07-04 深圳欧菲光科技股份有限公司 薄膜感应器、包含该感应器的电容触摸屏及其制作方法和终端产品
US9510456B2 (en) 2012-11-09 2016-11-29 Shenzhen O-Film Tech Co., Ltd. Transparent conductor and preparation method thereof
TWI488280B (zh) 2012-11-21 2015-06-11 Ind Tech Res Inst 電磁波屏蔽結構及其製造方法
MX348516B (es) 2013-03-14 2017-06-16 Emprimus Llc Gabinete electronico protegido electromagneticamente.
CN114348175B (zh) * 2022-01-28 2023-12-08 江苏铁锚玻璃股份有限公司 具备rcs隐身及防弹功能的船用窗

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297231A2 (de) * 1987-04-28 1989-01-04 Ppg Industries, Inc. Elektroformung von Abschirmungselementen gegen elektromagnetische Impulse
EP0369639A2 (de) * 1988-11-14 1990-05-23 Minnesota Mining And Manufacturing Company Metall-Polymer-Zusammensetzungen
EP0446038A2 (de) * 1990-03-06 1991-09-11 Chomerics, Inc. Gegen Moiré-Verzerrungen unempfindliches Strahlenschutzfenster
JPH09330667A (ja) * 1996-06-12 1997-12-22 Asahi Chem Ind Co Ltd 電磁波遮蔽処理したプラズマディスプレイ用前面板
JPH1075087A (ja) * 1996-07-01 1998-03-17 Hitachi Chem Co Ltd 電磁波シールド性と赤外線遮蔽性を有する接着フィルム及び該フィルムを用いたディスプレイ、電磁波遮蔽構成体
JPH10173391A (ja) * 1996-10-11 1998-06-26 Idemitsu Kosan Co Ltd 電磁波シールド材

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JPS6426435A (en) * 1987-07-22 1989-01-27 Chisso Corp Conductive polypropylene sheet
US4965408A (en) * 1989-02-01 1990-10-23 Borden, Inc. Composite sheet material for electromagnetic radiation shielding
JPH03131094A (ja) * 1989-10-17 1991-06-04 Shimizu Corp 電磁遮蔽窓の接地方法
JPH03142900A (ja) * 1989-10-27 1991-06-18 Matsushita Electric Ind Co Ltd 螢光表示管装置
JPH04303999A (ja) * 1991-03-29 1992-10-27 Nissha Printing Co Ltd 電磁波シールド材
US6086979A (en) * 1997-11-11 2000-07-11 Hitachi Chemical Company, Ltd. Electromagnetically shielding bonding film, and shielding assembly and display device using such film

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297231A2 (de) * 1987-04-28 1989-01-04 Ppg Industries, Inc. Elektroformung von Abschirmungselementen gegen elektromagnetische Impulse
EP0369639A2 (de) * 1988-11-14 1990-05-23 Minnesota Mining And Manufacturing Company Metall-Polymer-Zusammensetzungen
EP0446038A2 (de) * 1990-03-06 1991-09-11 Chomerics, Inc. Gegen Moiré-Verzerrungen unempfindliches Strahlenschutzfenster
JPH09330667A (ja) * 1996-06-12 1997-12-22 Asahi Chem Ind Co Ltd 電磁波遮蔽処理したプラズマディスプレイ用前面板
JPH1075087A (ja) * 1996-07-01 1998-03-17 Hitachi Chem Co Ltd 電磁波シールド性と赤外線遮蔽性を有する接着フィルム及び該フィルムを用いたディスプレイ、電磁波遮蔽構成体
JPH10173391A (ja) * 1996-10-11 1998-06-26 Idemitsu Kosan Co Ltd 電磁波シールド材

Also Published As

Publication number Publication date
CA2273602A1 (en) 2000-02-10
GB2340651A (en) 2000-02-23
KR100635835B1 (ko) 2006-10-18
FR2782232B1 (fr) 2002-02-01
FR2782232A1 (fr) 2000-02-11
GB9913205D0 (en) 1999-08-04
KR20000016876A (ko) 2000-03-25
MY123910A (en) 2006-06-30
US6210787B1 (en) 2001-04-03
DE19925901A1 (de) 2000-02-17
GB2340651B (en) 2002-11-06

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