JPH03109743U - - Google Patents

Info

Publication number
JPH03109743U
JPH03109743U JP1852790U JP1852790U JPH03109743U JP H03109743 U JPH03109743 U JP H03109743U JP 1852790 U JP1852790 U JP 1852790U JP 1852790 U JP1852790 U JP 1852790U JP H03109743 U JPH03109743 U JP H03109743U
Authority
JP
Japan
Prior art keywords
semiconductor
chip
diamond
adsorbing
coated
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
JP1852790U
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 JP1852790U priority Critical patent/JPH03109743U/ja
Publication of JPH03109743U publication Critical patent/JPH03109743U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Feeding Of Workpieces (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Die Bonding (AREA)

Description

【図面の簡単な説明】
第1図Aは、本考案を適用するコレツトチヤツ
クの一例を示す斜視図、第1図Bは、第1図Aの
コレツトチヤツクに本考案を実施した場合の例を
示す断面図、第2図は、第1図Aに示したコレツ
トチヤツクの使用状態を示す断面図、第3図は、
第1図Aに示した一例でおこる不具合の様子を示
した断面図である。 1……ダイヤモンド膜、2,3……ICホール
ド斜面、4……吸着用空気穴、5……IC(半導
体ICチツプ)、6,7……摩耗部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体ICチツプを吸着して基板やリードフレ
    ーム等にセツトするためのコレツトチヤツクにお
    いて、半導体ICチツプ吸着部の表面がダイヤモ
    ンド薄膜形成技術を用いてダイヤモンドコーテイ
    ングされている事を特徴とするコレツトチヤツク
JP1852790U 1990-02-26 1990-02-26 Pending JPH03109743U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1852790U JPH03109743U (ja) 1990-02-26 1990-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1852790U JPH03109743U (ja) 1990-02-26 1990-02-26

Publications (1)

Publication Number Publication Date
JPH03109743U true JPH03109743U (ja) 1991-11-11

Family

ID=31521682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1852790U Pending JPH03109743U (ja) 1990-02-26 1990-02-26

Country Status (1)

Country Link
JP (1) JPH03109743U (ja)

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