JPH0581399B2 - - Google Patents

Info

Publication number
JPH0581399B2
JPH0581399B2 JP61081837A JP8183786A JPH0581399B2 JP H0581399 B2 JPH0581399 B2 JP H0581399B2 JP 61081837 A JP61081837 A JP 61081837A JP 8183786 A JP8183786 A JP 8183786A JP H0581399 B2 JPH0581399 B2 JP H0581399B2
Authority
JP
Japan
Prior art keywords
thin plate
protective film
cutter
blade
along
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 - Lifetime
Application number
JP61081837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62236738A (ja
Inventor
Takao Matsushita
Minoru Ametani
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP61081837A priority Critical patent/JPS62236738A/ja
Publication of JPS62236738A publication Critical patent/JPS62236738A/ja
Publication of JPH0581399B2 publication Critical patent/JPH0581399B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
JP61081837A 1986-04-07 1986-04-07 薄板保護用フイルムの切抜き方法 Granted JPS62236738A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61081837A JPS62236738A (ja) 1986-04-07 1986-04-07 薄板保護用フイルムの切抜き方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61081837A JPS62236738A (ja) 1986-04-07 1986-04-07 薄板保護用フイルムの切抜き方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4011342A Division JPH0782977B2 (ja) 1992-01-24 1992-01-24 薄板保護用フィルムの切抜き装置

Publications (2)

Publication Number Publication Date
JPS62236738A JPS62236738A (ja) 1987-10-16
JPH0581399B2 true JPH0581399B2 (ko) 1993-11-12

Family

ID=13757580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61081837A Granted JPS62236738A (ja) 1986-04-07 1986-04-07 薄板保護用フイルムの切抜き方法

Country Status (1)

Country Link
JP (1) JPS62236738A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03208596A (ja) * 1989-12-29 1991-09-11 Iyozo Sano 自動円形裁断装置
JPH0753357B2 (ja) * 1990-12-20 1995-06-07 ソマール株式会社 薄膜切り抜き方法とその実施装置
JP4640763B2 (ja) * 2004-07-01 2011-03-02 日東電工株式会社 半導体ウエハの保護テープ切断方法および保護テープ切断装置
JP4890868B2 (ja) * 2006-01-18 2012-03-07 リンテック株式会社 シート切断装置及び切断方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329858A (en) * 1976-08-31 1978-03-20 Matsushita Electric Works Ltd Certificate containing box
JPS5627796A (en) * 1979-08-16 1981-03-18 Yec Kk Trimming device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329858A (en) * 1976-08-31 1978-03-20 Matsushita Electric Works Ltd Certificate containing box
JPS5627796A (en) * 1979-08-16 1981-03-18 Yec Kk Trimming device

Also Published As

Publication number Publication date
JPS62236738A (ja) 1987-10-16

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Legal Events

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