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JPH0281041U - - Google Patents

Info

Publication number
JPH0281041U
JPH0281041U JP16161488U JP16161488U JPH0281041U JP H0281041 U JPH0281041 U JP H0281041U JP 16161488 U JP16161488 U JP 16161488U JP 16161488 U JP16161488 U JP 16161488U JP H0281041 U JPH0281041 U JP H0281041U
Authority
JP
Japan
Prior art keywords
wafer
suction
suction nozzle
back surface
view
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.)
Pending
Application number
JP16161488U
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 JP16161488U priority Critical patent/JPH0281041U/ja
Publication of JPH0281041U publication Critical patent/JPH0281041U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案に係るハンドリング治具の実施
例を示す断面図、第2図は吸着ノズルの動作状態
を示す断面図である。第3図乃至第5図は従来の
治具を示す図面で、第3図は金属製ピンセツトの
側面図、第4図はベルヌーイチヤツクの断面図、
第5図は吸着ピンの部分断面側面図である。 3……ウエーハ、3b……裏面、4……周縁部
、6……ベルヌーイチヤツク、11……先端開口
部、22……開口端、23……吸着ノズル。

Claims (1)

  1. 【実用新案登録請求の範囲】 移動可能に設置され、かつ、先端開口部にウエ
    ーハを非接触状態で保持可能なベルヌーイチヤツ
    クと、 ベルヌーイチヤツクの開口端に回動退避可能に
    、かつ、ウエーハの周縁部裏面を吸着可能にする
    ために枢着した吸着ノズルとを具備することを特
    徴とするウエーハのハンドリング治具。
JP16161488U 1988-12-12 1988-12-12 Pending JPH0281041U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16161488U JPH0281041U (ja) 1988-12-12 1988-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16161488U JPH0281041U (ja) 1988-12-12 1988-12-12

Publications (1)

Publication Number Publication Date
JPH0281041U true JPH0281041U (ja) 1990-06-22

Family

ID=31444712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16161488U Pending JPH0281041U (ja) 1988-12-12 1988-12-12

Country Status (1)

Country Link
JP (1) JPH0281041U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017062490A (ja) * 2011-12-29 2017-03-30 株式会社ニコン 露光装置及び露光方法、並びにデバイス製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017062490A (ja) * 2011-12-29 2017-03-30 株式会社ニコン 露光装置及び露光方法、並びにデバイス製造方法

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