CA2770927C - Strengthened glass, touch panel and method of manufacturing strengthened glass - Google Patents

Strengthened glass, touch panel and method of manufacturing strengthened glass Download PDF

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Publication number
CA2770927C
CA2770927C CA2770927A CA2770927A CA2770927C CA 2770927 C CA2770927 C CA 2770927C CA 2770927 A CA2770927 A CA 2770927A CA 2770927 A CA2770927 A CA 2770927A CA 2770927 C CA2770927 C CA 2770927C
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CA
Canada
Prior art keywords
glass plate
glass
stepped portion
strengthened
cutting
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2770927A
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English (en)
French (fr)
Other versions
CA2770927A1 (en
Inventor
Minoru Yoshikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micro Technology Co Ltd Japan
Original Assignee
Micro Technology Co Ltd Japan
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
Application filed by Micro Technology Co Ltd Japan filed Critical Micro Technology Co Ltd Japan
Publication of CA2770927A1 publication Critical patent/CA2770927A1/en
Application granted granted Critical
Publication of CA2770927C publication Critical patent/CA2770927C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/07—Cutting armoured, multi-layered, coated or laminated, glass products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/07—Cutting armoured, multi-layered, coated or laminated, glass products
    • C03B33/074—Glass products comprising an outer layer or surface coating of non-glass material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/002—General methods for coating; Devices therefor for flat glass, e.g. float glass
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/34—Masking
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24488—Differential nonuniformity at margin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Surface Treatment Of Glass (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA2770927A 2011-12-16 2012-03-14 Strengthened glass, touch panel and method of manufacturing strengthened glass Active CA2770927C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011276084A JP4932059B1 (ja) 2011-12-16 2011-12-16 強化ガラス、タッチパネル、及び強化ガラスの製造方法
JP2011-276084 2011-12-16

Publications (2)

Publication Number Publication Date
CA2770927A1 CA2770927A1 (en) 2012-08-15
CA2770927C true CA2770927C (en) 2012-11-27

Family

ID=45877994

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2770927A Active CA2770927C (en) 2011-12-16 2012-03-14 Strengthened glass, touch panel and method of manufacturing strengthened glass
CA2859497A Abandoned CA2859497A1 (en) 2011-12-16 2012-04-02 High-strength glass, touch panel, and method for manufacturing high-strength glass

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2859497A Abandoned CA2859497A1 (en) 2011-12-16 2012-04-02 High-strength glass, touch panel, and method for manufacturing high-strength glass

Country Status (9)

Country Link
US (1) US20130155004A1 (https=)
EP (1) EP2604584B1 (https=)
JP (1) JP4932059B1 (https=)
KR (1) KR101225543B1 (https=)
CN (2) CN103159411A (https=)
CA (2) CA2770927C (https=)
ES (1) ES2492541T3 (https=)
TW (1) TW201235206A (https=)
WO (1) WO2013088755A1 (https=)

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JP5536534B2 (ja) * 2010-05-17 2014-07-02 株式会社ディスコ ガラス板の分割方法
EP2645208A4 (en) * 2010-11-25 2014-08-20 Optsol Co Ltd HARD GLASS PANEL FOR A TOUCH PANEL AND METHOD OF MANUFACTURING THEREOF
US10357850B2 (en) 2012-09-24 2019-07-23 Electro Scientific Industries, Inc. Method and apparatus for machining a workpiece
US9828277B2 (en) 2012-02-28 2017-11-28 Electro Scientific Industries, Inc. Methods for separation of strengthened glass
US9828278B2 (en) 2012-02-28 2017-11-28 Electro Scientific Industries, Inc. Method and apparatus for separation of strengthened glass and articles produced thereby
JP2015516352A (ja) * 2012-02-29 2015-06-11 エレクトロ サイエンティフィック インダストリーズ インコーポレーテッド 強化ガラスを加工するための方法及び装置並びにこれにより生成された製品
US20130288010A1 (en) * 2012-04-27 2013-10-31 Ravindra Kumar Akarapu Strengthened glass article having shaped edge and method of making
CN103677357B (zh) * 2012-09-06 2016-12-28 宸鸿科技(厦门)有限公司 用于触控面板的盖板结构及其制造方法与触控面板
CN102923961A (zh) * 2012-09-17 2013-02-13 江西沃格光电科技有限公司 提高强化玻璃切割后抗压强度的方法
US9946302B2 (en) * 2012-09-19 2018-04-17 Apple Inc. Exposed glass article with inner recessed area for portable electronic device housing
JP6038573B2 (ja) * 2012-09-27 2016-12-07 芝浦メカトロニクス株式会社 ガラス基板加工装置及びガラス基板加工方法
JP2014069995A (ja) * 2012-09-28 2014-04-21 Kiso Micro Kk ガラス基板の製造方法
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CN103838443A (zh) * 2012-11-26 2014-06-04 比亚迪股份有限公司 一种电容屏的制作方法
CN102999240B (zh) * 2012-12-15 2015-05-13 江西联创电子股份有限公司 Ogs玻璃的外形加工方法
CN103864311A (zh) * 2012-12-18 2014-06-18 睿明科技股份有限公司 玻璃基板的成型方法
JP2014125360A (ja) * 2012-12-25 2014-07-07 Nippon Electric Glass Co Ltd 強化板ガラス及びその製造方法
US9308616B2 (en) 2013-01-21 2016-04-12 Innovative Finishes LLC Refurbished component, electronic device including the same, and method of refurbishing a component of an electronic device
KR102062148B1 (ko) * 2013-03-27 2020-01-06 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP5995097B2 (ja) * 2013-04-30 2016-09-21 日本電気硝子株式会社 複合板の切断方法
US20150060401A1 (en) * 2013-08-29 2015-03-05 Corning Incorporated Method of edge coating a batch of glass articles
CN103941906B (zh) * 2013-08-30 2018-01-26 上海天马微电子有限公司 一种单片式触控屏的制备方法
CN103522031B (zh) * 2013-09-30 2016-06-29 苏州德龙激光股份有限公司 强化玻璃打孔方法
TW201519021A (zh) * 2013-11-01 2015-05-16 Ghitron Technology Co Ltd 以單一貼膜完成單片玻璃觸控面板側邊蝕刻強化之製程
CN204242133U (zh) * 2013-12-06 2015-04-01 胜华科技股份有限公司 触控装置的基底
CN104777925A (zh) * 2014-01-10 2015-07-15 群创光电股份有限公司 板材及其制备方法
US9321677B2 (en) 2014-01-29 2016-04-26 Corning Incorporated Bendable glass stack assemblies, articles and methods of making the same
KR20150112093A (ko) * 2014-03-26 2015-10-07 삼성디스플레이 주식회사 터치 스크린 패널 및 이의 제조 방법
US9776906B2 (en) 2014-03-28 2017-10-03 Electro Scientific Industries, Inc. Laser machining strengthened glass
CN104191736B (zh) * 2014-09-01 2016-09-07 胡久波 提升玻璃强度的玻璃结构及其制作方法
CN104233298B (zh) * 2014-09-12 2016-10-05 昆山科森科技股份有限公司 用于金属料带连续蚀刻加工的制造方法
US20160147323A1 (en) * 2014-11-21 2016-05-26 Interface Optoelectronics Corporation Touch control panel structure and method of manufacturing the same
JPWO2016152657A1 (ja) * 2015-03-25 2018-01-11 日本電気硝子株式会社 強化ガラス板の製造方法、ならびに強化用ガラス板の製造方法
KR101819608B1 (ko) 2015-07-31 2018-01-17 코닝정밀소재 주식회사 유리 접합체 커팅 방법 및 커팅 장치
CN105205456A (zh) * 2015-08-31 2015-12-30 上海箩箕技术有限公司 玻璃外盖板的制作方法
CN105892750A (zh) * 2016-04-20 2016-08-24 京东方科技集团股份有限公司 触控基板制造方法、触控基板和触控显示屏
KR102446856B1 (ko) 2016-06-29 2022-09-23 삼성디스플레이 주식회사 커버 윈도우 및 그 제조 방법
KR102607582B1 (ko) * 2016-08-30 2023-11-30 삼성디스플레이 주식회사 커버 윈도우, 커버 윈도우를 포함하는 표시 장치 및 커버 윈도우의 제조 방법
JP6749608B2 (ja) * 2017-03-31 2020-09-02 株式会社Ｎｓｃ ガラス基板の製造方法
JP6749609B2 (ja) * 2017-04-28 2020-09-02 株式会社Ｎｓｃ ガラス基板の製造方法
KR102780490B1 (ko) * 2019-06-20 2025-03-14 코닝 인코포레이티드 유리 리본 제조 방법 및 장치
CN112185256B (zh) * 2020-09-30 2023-01-24 武汉天马微电子有限公司 可折叠显示装置及其制备方法
KR20220072012A (ko) 2020-11-23 2022-06-02 삼성디스플레이 주식회사 글라스 및 그 제조 방법
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Also Published As

Publication number Publication date
TW201235206A (en) 2012-09-01
JP4932059B1 (ja) 2012-05-16
ES2492541T3 (es) 2014-09-09
CN103159411A (zh) 2013-06-19
KR101225543B1 (ko) 2013-01-23
WO2013088755A1 (ja) 2013-06-20
CA2770927A1 (en) 2012-08-15
TWI375622B (https=) 2012-11-01
US20130155004A1 (en) 2013-06-20
EP2604584B1 (en) 2014-07-23
CA2859497A1 (en) 2013-06-20
JP2013126923A (ja) 2013-06-27
CN103987668A (zh) 2014-08-13
EP2604584A1 (en) 2013-06-19

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