SG169958A1 - Glass substrate manufacturing method, glass substrate polishing method, glass substrate polishing apparatus and glass substrate - Google Patents

Glass substrate manufacturing method, glass substrate polishing method, glass substrate polishing apparatus and glass substrate

Info

Publication number
SG169958A1
SG169958A1 SG201006776-7A SG2010067767A SG169958A1 SG 169958 A1 SG169958 A1 SG 169958A1 SG 2010067767 A SG2010067767 A SG 2010067767A SG 169958 A1 SG169958 A1 SG 169958A1
Authority
SG
Singapore
Prior art keywords
glass substrate
motor
polishing apparatus
manufacturing
polishing
Prior art date
Application number
SG201006776-7A
Other languages
English (en)
Inventor
Hiroshi Kimura
Kuninobu Ikeda
Ryu Yamaguchi
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of SG169958A1 publication Critical patent/SG169958A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/005—Control means for lapping machines or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
    • B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
    • B24B37/08—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for double side lapping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G11B5/73911—Inorganic substrates
    • G11B5/73921—Glass or ceramic substrates
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/8404—Processes or apparatus specially adapted for manufacturing record carriers manufacturing base 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
    • Y10T428/24—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
SG201006776-7A 2009-09-17 2010-09-17 Glass substrate manufacturing method, glass substrate polishing method, glass substrate polishing apparatus and glass substrate SG169958A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009215801A JP5407693B2 (ja) 2009-09-17 2009-09-17 ガラス基板の製造方法、研磨方法及び研磨装置、並びにガラス基板

Publications (1)

Publication Number Publication Date
SG169958A1 true SG169958A1 (en) 2011-04-29

Family

ID=43730882

Family Applications (1)

Application Number Title Priority Date Filing Date
SG201006776-7A SG169958A1 (en) 2009-09-17 2010-09-17 Glass substrate manufacturing method, glass substrate polishing method, glass substrate polishing apparatus and glass substrate

Country Status (4)

Country Link
US (1) US8267741B2 (ja)
JP (1) JP5407693B2 (ja)
CN (1) CN102019579B (ja)
SG (1) SG169958A1 (ja)

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TWI811249B (zh) * 2017-11-09 2023-08-11 瑞士商格勞斯頓瑞士有限公司 用於加工玻璃窗格的方法
US20230032724A1 (en) * 2019-12-23 2023-02-02 Nippon Electric Glass Co., Ltd. Method for manufacturing glass substrate and glass substrate
CN111890212A (zh) * 2020-09-02 2020-11-06 东莞市微玻智能科技有限公司 玻璃扫光设备
CN113305098B (zh) * 2021-05-25 2022-11-29 云南电网有限责任公司电力科学研究院 一种均压电极垢样检测及去除装置和使用方法
CN113500516A (zh) * 2021-07-13 2021-10-15 西安奕斯伟硅片技术有限公司 一种研磨装置的清洗方法及系统
WO2023248960A1 (ja) * 2022-06-21 2023-12-28 Ａｇｃ株式会社 ワークを両面研磨する方法
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Also Published As

Publication number Publication date
CN102019579A (zh) 2011-04-20
JP2011062776A (ja) 2011-03-31
US8267741B2 (en) 2012-09-18
JP5407693B2 (ja) 2014-02-05
US20110064971A1 (en) 2011-03-17
CN102019579B (zh) 2015-06-17

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