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JP1639765S - 基板保持リング - Google Patents

基板保持リング

Info

Publication number
JP1639765S
JP1639765S JP2018026885F JP2018026885F JP1639765S JP 1639765 S JP1639765 S JP 1639765S JP 2018026885 F JP2018026885 F JP 2018026885F JP 2018026885 F JP2018026885 F JP 2018026885F JP 1639765 S JP1639765 S JP 1639765S
Authority
JP
Japan
Prior art keywords
retaining ring
substrate retaining
substrate
polishing
wafer
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
JP2018026885F
Other languages
English (en)
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 filed Critical
Priority to JP2018026885F priority Critical patent/JP1639765S/ja
Priority to TW108301324F priority patent/TWD203064S/zh
Application granted granted Critical
Publication of JP1639765S publication Critical patent/JP1639765S/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

本物品は、ウエハ等の基板の面を研磨するために用いる基板研磨装置に用いられる基板保持リングである。
JP2018026885F 2018-12-10 2018-12-10 基板保持リング Active JP1639765S (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018026885F JP1639765S (ja) 2018-12-10 2018-12-10 基板保持リング
TW108301324F TWD203064S (zh) 2018-12-10 2019-03-08 基板保持環

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018026885F JP1639765S (ja) 2018-12-10 2018-12-10 基板保持リング

Publications (1)

Publication Number Publication Date
JP1639765S true JP1639765S (ja) 2019-08-26

Family

ID=82750133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018026885F Active JP1639765S (ja) 2018-12-10 2018-12-10 基板保持リング

Country Status (2)

Country Link
JP (1) JP1639765S (ja)
TW (1) TWD203064S (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202413673A (zh) 2022-07-08 2024-04-01 美商塔沙Smd公司 用於物理氣相沉積濺鍍應用的動態真空密封系統
USD1109856S1 (en) 2023-07-07 2026-01-20 Tosoh Smd, Inc. Dynamic vacuum seal system isolation ring for physical vapor deposition sputter applications

Also Published As

Publication number Publication date
TWD203064S (zh) 2020-03-01

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