KR20140138134A - 강화 유리를 분리하는 방법과 장치 및 이에 의해 제조된 물품 - Google Patents

강화 유리를 분리하는 방법과 장치 및 이에 의해 제조된 물품 Download PDF

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Publication number
KR20140138134A
KR20140138134A KR1020147023715A KR20147023715A KR20140138134A KR 20140138134 A KR20140138134 A KR 20140138134A KR 1020147023715 A KR1020147023715 A KR 1020147023715A KR 20147023715 A KR20147023715 A KR 20147023715A KR 20140138134 A KR20140138134 A KR 20140138134A
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South Korea
Prior art keywords
substrate
laser light
along
light beam
guide
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KR1020147023715A
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English (en)
Korean (ko)
Inventor
하이빈 창
첸 수
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일렉트로 싸이언티픽 인더스트리이즈 인코포레이티드
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Publication of KR20140138134A publication Critical patent/KR20140138134A/ko
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    • 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
    • C03B33/0222—Scoring using a focussed radiation beam, e.g. laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Laser Beam Processing (AREA)
KR1020147023715A 2012-02-28 2013-02-27 강화 유리를 분리하는 방법과 장치 및 이에 의해 제조된 물품 Withdrawn KR20140138134A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261604380P 2012-02-28 2012-02-28
US61/604,380 2012-02-28
PCT/US2013/027947 WO2013130549A1 (en) 2012-02-28 2013-02-27 Method and apparatus for separation of strengthened glass and articles produced thereby

Publications (1)

Publication Number Publication Date
KR20140138134A true KR20140138134A (ko) 2014-12-03

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KR1020147023715A Withdrawn KR20140138134A (ko) 2012-02-28 2013-02-27 강화 유리를 분리하는 방법과 장치 및 이에 의해 제조된 물품

Country Status (6)

Country Link
US (1) US9828277B2 (enExample)
JP (1) JP2015511571A (enExample)
KR (1) KR20140138134A (enExample)
CN (1) CN104136967B (enExample)
TW (1) TW201350245A (enExample)
WO (1) WO2013130549A1 (enExample)

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