GB2568172B - A linear voltage stabiliser associated with silicon wafer cutting apparatus - Google Patents

A linear voltage stabiliser associated with silicon wafer cutting apparatus Download PDF

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Publication number
GB2568172B
GB2568172B GB1901394.5A GB201901394A GB2568172B GB 2568172 B GB2568172 B GB 2568172B GB 201901394 A GB201901394 A GB 201901394A GB 2568172 B GB2568172 B GB 2568172B
Authority
GB
United Kingdom
Prior art keywords
silicon wafer
cutting apparatus
linear voltage
wafer cutting
voltage stabiliser
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.)
Expired - Fee Related
Application number
GB1901394.5A
Other versions
GB201901394D0 (en
GB2568172A (en
Inventor
Bai Yangang
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.)
Jinan Tongbei Lighting Co Ltd
Original Assignee
Jinan Tongbei Lighting 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 Jinan Tongbei Lighting Co Ltd filed Critical Jinan Tongbei Lighting Co Ltd
Publication of GB201901394D0 publication Critical patent/GB201901394D0/en
Publication of GB2568172A publication Critical patent/GB2568172A/en
Application granted granted Critical
Publication of GB2568172B publication Critical patent/GB2568172B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
    • B28D5/0041—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing the workpiece being brought into contact with a suitably shaped rigid body which remains stationary during breaking
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
    • B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/005—Devices for the automatic drive or the program control of the machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Transmission Devices (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
GB1901394.5A 2018-07-11 2019-02-01 A linear voltage stabiliser associated with silicon wafer cutting apparatus Expired - Fee Related GB2568172B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810760029.8A CN108508956B (en) 2018-07-11 2018-07-11 A kind of linear voltage regulator

Publications (3)

Publication Number Publication Date
GB201901394D0 GB201901394D0 (en) 2019-03-20
GB2568172A GB2568172A (en) 2019-05-08
GB2568172B true GB2568172B (en) 2020-10-28

Family

ID=63404289

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901394.5A Expired - Fee Related GB2568172B (en) 2018-07-11 2019-02-01 A linear voltage stabiliser associated with silicon wafer cutting apparatus

Country Status (4)

Country Link
JP (1) JP2020006500A (en)
CN (1) CN108508956B (en)
AU (1) AU2019200465B1 (en)
GB (1) GB2568172B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110011024A (en) * 2019-04-23 2019-07-12 嘉兴俏奇兔贸易有限公司 GPS positioning device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904601A (en) * 2016-04-20 2016-08-31 重庆四和晶工科技有限公司 Single crystal silicon rod single-piece cutting system
CN106182479A (en) * 2016-08-25 2016-12-07 上海日进机床有限公司 The workbench of silicon ingot cutting machine, silicon ingot cutting machine and silicon ingot cutting method
CN206948192U (en) * 2017-07-14 2018-01-30 温州先临左岸工业设计有限公司 A kind of computerized ac voltage stabilizer
CN108621314A (en) * 2018-04-28 2018-10-09 佛山鼎容软件科技有限公司 A kind of Production of Transistor that stability is strong silicon chip quantitative cutting device
CN108995062A (en) * 2018-08-13 2018-12-14 浙江贝盛新材料科技有限公司 It is a kind of to adjust more conveniently silicon single crystal rod cutter device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489608A (en) * 1965-10-26 1970-01-13 Kulicke & Soffa Ind Inc Method and apparatus for treating semiconductor wafers
BE758712A (en) * 1969-11-24 1971-04-16 W R Grace & Cy PACKAGING DEVICE
JP3874913B2 (en) * 1997-11-06 2007-01-31 ローム株式会社 Cutter blade safety cover fixing device
JP2004095856A (en) * 2002-08-30 2004-03-25 Disco Abrasive Syst Ltd Opening and closing cover of dicing equipment
US8118044B2 (en) * 2004-03-12 2012-02-21 Applied Materials, Inc. Single workpiece processing chamber with tilting load/unload upper rim
JP2010087417A (en) * 2008-10-02 2010-04-15 Tokyo Seimitsu Co Ltd Dicing device and dicing method
JP2010171321A (en) * 2009-01-26 2010-08-05 Tokyo Seimitsu Co Ltd Workpiece carrying-out tray and workpiece carrying-out method
JP5874950B2 (en) * 2011-04-12 2016-03-02 株式会社東京精密 Work transfer device and work processing device
JP5885553B2 (en) * 2012-03-23 2016-03-15 株式会社ディスコ Cutting equipment
CN107263746A (en) * 2017-07-25 2017-10-20 佛山市正略信息科技有限公司 A kind of efficient LED production line monocrystal rod cutter device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105904601A (en) * 2016-04-20 2016-08-31 重庆四和晶工科技有限公司 Single crystal silicon rod single-piece cutting system
CN106182479A (en) * 2016-08-25 2016-12-07 上海日进机床有限公司 The workbench of silicon ingot cutting machine, silicon ingot cutting machine and silicon ingot cutting method
CN206948192U (en) * 2017-07-14 2018-01-30 温州先临左岸工业设计有限公司 A kind of computerized ac voltage stabilizer
CN108621314A (en) * 2018-04-28 2018-10-09 佛山鼎容软件科技有限公司 A kind of Production of Transistor that stability is strong silicon chip quantitative cutting device
CN108995062A (en) * 2018-08-13 2018-12-14 浙江贝盛新材料科技有限公司 It is a kind of to adjust more conveniently silicon single crystal rod cutter device

Also Published As

Publication number Publication date
JP2020006500A (en) 2020-01-16
CN108508956B (en) 2019-05-03
GB201901394D0 (en) 2019-03-20
GB2568172A (en) 2019-05-08
AU2019200465B1 (en) 2019-03-28
CN108508956A (en) 2018-09-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20200911 AND 20200916

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230201