PH12021551802A1 - Workpiece holding jig and surface treatment apparatus - Google Patents

Workpiece holding jig and surface treatment apparatus

Info

Publication number
PH12021551802A1
PH12021551802A1 PH1/2021/551802A PH12021551802A PH12021551802A1 PH 12021551802 A1 PH12021551802 A1 PH 12021551802A1 PH 12021551802 A PH12021551802 A PH 12021551802A PH 12021551802 A1 PH12021551802 A1 PH 12021551802A1
Authority
PH
Philippines
Prior art keywords
workpiece
holding jig
surface treatment
treatment apparatus
workpiece holding
Prior art date
Application number
PH1/2021/551802A
Inventor
Katsumi Iishi
Original Assignee
Almex Tech Inc
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 Almex Tech Inc filed Critical Almex Tech Inc
Publication of PH12021551802A1 publication Critical patent/PH12021551802A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/007—Current directing devices
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/008—Current shielding devices
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/06—Suspending or supporting devices for articles to be coated
    • C25D17/08—Supporting racks, i.e. not for suspending
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Physical Vapour Deposition (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

A workpiece holding jig (30), which is capable of holding a workpiece having a surface to be processed and being electrically connected to a rectifier, comprises: at least one conductive support part (521, 522) that can conduct a current in conjunction with the rectifier; at least on clamping part (510, 520) that is supported by the support part and clamps at least a portion of the edge of the workpiece; at least one conductive dummy plate that is supported by the support part, and is positioned so as to be near a region of the edge of the workpiece that is not held by the clamping part; and at least one insulation plate (630, 630A, 630B) that is movably supported by at least one surface of the dummy plate so as to cover the one surface and that adjusts the exposed conductive area of the dummy plate.
PH1/2021/551802A 2019-01-31 2020-01-23 Workpiece holding jig and surface treatment apparatus PH12021551802A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019015827 2019-01-31
PCT/JP2020/002314 WO2020158568A1 (en) 2019-01-31 2020-01-23 Workpiece holding jig and surface processing device

Publications (1)

Publication Number Publication Date
PH12021551802A1 true PH12021551802A1 (en) 2022-05-30

Family

ID=71840956

Family Applications (1)

Application Number Title Priority Date Filing Date
PH1/2021/551802A PH12021551802A1 (en) 2019-01-31 2020-01-23 Workpiece holding jig and surface treatment apparatus

Country Status (7)

Country Link
JP (1) JP6909526B2 (en)
KR (1) KR20210123334A (en)
CN (1) CN113366157B (en)
MY (1) MY207572A (en)
PH (1) PH12021551802A1 (en)
TW (1) TWI728668B (en)
WO (1) WO2020158568A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116598249A (en) * 2023-05-26 2023-08-15 先之科半导体科技(东莞)有限公司 Fixed clamping tooling for MOS transistor processing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05148693A (en) * 1992-01-14 1993-06-15 Toshiba Corp Copper electroplating jig
TW527444B (en) * 1999-04-13 2003-04-11 Semitool Inc System for electrochemically processing a workpiece
JP4700396B2 (en) * 2005-04-14 2011-06-15 日本メクトロン株式会社 Printed circuit board plating method
DE102012012990B4 (en) * 2011-06-30 2014-09-04 Almex Pe Inc. Surface treatment system and workpiece support support
JP5898540B2 (en) * 2012-03-22 2016-04-06 アルメックスＰｅ株式会社 Work holding jig and surface treatment apparatus
JP6234731B2 (en) * 2013-08-08 2017-11-22 上村工業株式会社 Holder with clamper
JP5865958B2 (en) * 2014-06-27 2016-02-17 アルメックスＰｅ株式会社 Surface treatment apparatus and work holding jig
JP6317299B2 (en) * 2015-08-28 2018-04-25 株式会社荏原製作所 Plating apparatus, plating method, and substrate holder
JP6793966B2 (en) * 2016-09-29 2020-12-02 株式会社アルメックステクノロジーズ Work holding jig and surface treatment device

Also Published As

Publication number Publication date
CN113366157B (en) 2024-08-16
TW202033841A (en) 2020-09-16
CN113366157A (en) 2021-09-07
TWI728668B (en) 2021-05-21
JPWO2020158568A1 (en) 2021-04-30
JP6909526B2 (en) 2021-07-28
WO2020158568A1 (en) 2020-08-06
MY207572A (en) 2025-03-05
KR20210123334A (en) 2021-10-13

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