JPH03109341U - - Google Patents

Info

Publication number
JPH03109341U
JPH03109341U JP1754090U JP1754090U JPH03109341U JP H03109341 U JPH03109341 U JP H03109341U JP 1754090 U JP1754090 U JP 1754090U JP 1754090 U JP1754090 U JP 1754090U JP H03109341 U JPH03109341 U JP H03109341U
Authority
JP
Japan
Prior art keywords
semiconductor wafer
electron sheet
rotary table
dividing
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.)
Pending
Application number
JP1754090U
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 JP1754090U priority Critical patent/JPH03109341U/ja
Publication of JPH03109341U publication Critical patent/JPH03109341U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Dicing (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1の実施例の斜視図、第2
図は本考案の第2の実施例の斜視図、第3図は従
来のウエハー分割装置の斜視図である。 1……ベース、2,12……90°回転テーブ
ル、3……ローラー、4……真空ポンプ、5……
配管、6……配管ターミナル、7……カールチユ
ーブ、8……吸着口、9……リミツトスイツチ、
10……半導体ウエハー、11……エレクトロン
シート、13……溝、14……固定リング。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダイシング加工後の半導体ウエハーを90°回
    転テーブルの上に載置し、さらにエレクトロンシ
    ートをかぶせ、このエレクトロンシートの上をロ
    ーラーをころがせることにより前記ウエハーを分
    割する半導体ウエハーの分割装置において、前記
    ウエハーの外側へはみ出ている前記エレクトロン
    シートの少くとも四箇所の部分を前記90°回転
    テーブルに固定する固定手段を有することを特徴
    とする半導体ウエハーの分割装置。
JP1754090U 1990-02-23 1990-02-23 Pending JPH03109341U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1754090U JPH03109341U (ja) 1990-02-23 1990-02-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1754090U JPH03109341U (ja) 1990-02-23 1990-02-23

Publications (1)

Publication Number Publication Date
JPH03109341U true JPH03109341U (ja) 1991-11-11

Family

ID=31520732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1754090U Pending JPH03109341U (ja) 1990-02-23 1990-02-23

Country Status (1)

Country Link
JP (1) JPH03109341U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117870A (en) * 1975-04-09 1976-10-16 Seiko Epson Corp Wafer cracking method
JPS636808B2 (ja) * 1982-01-25 1988-02-12 Tokyo Tatsuno Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117870A (en) * 1975-04-09 1976-10-16 Seiko Epson Corp Wafer cracking method
JPS636808B2 (ja) * 1982-01-25 1988-02-12 Tokyo Tatsuno Kk

Similar Documents

Publication Publication Date Title
JPH03109341U (ja)
JPS6163835U (ja)
JPH0426697U (ja)
JPH042036U (ja)
JPH0256431U (ja)
JPH02118926U (ja)
JPH0373450U (ja)
JPH0412630U (ja)
JPH01173931U (ja)
JPS6331532U (ja)
JPH02102460U (ja)
JPH0158942U (ja)
JPS6331535U (ja)
JPS64106U (ja)
JPS63100825U (ja)
JPH02146139U (ja)
JPS6161016U (ja)
JPS60927U (ja) 半導体ウエハ貼付装置
JPS63191633U (ja)
JPH0418432U (ja)
JPH0425231U (ja)
JPS6377344U (ja)
JPH0455142U (ja)
JPS62151728U (ja)
JPH02733U (ja)