JPS5927539A - サーマルヘッド用ｉｃチップのパッド配列方法 - Google Patents

サーマルヘッド用ｉｃチップのパッド配列方法

Info

Publication number
JPS5927539A
JPS5927539A JP57136948A JP13694882A JPS5927539A JP S5927539 A JPS5927539 A JP S5927539A JP 57136948 A JP57136948 A JP 57136948A JP 13694882 A JP13694882 A JP 13694882A JP S5927539 A JPS5927539 A JP S5927539A
Authority
JP
Japan
Prior art keywords
chip
pads
along
ground
pad
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.)
Granted
Application number
JP57136948A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0129060B2 (da
Inventor
Osamu Sugano
修 菅野
Masatoshi Oota
正俊 太田
Yasuhiko Takamatsu
恭彦 高松
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP57136948A priority Critical patent/JPS5927539A/ja
Publication of JPS5927539A publication Critical patent/JPS5927539A/ja
Publication of JPH0129060B2 publication Critical patent/JPH0129060B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Wire Bonding (AREA)
  • Semiconductor Integrated Circuits (AREA)
JP57136948A 1982-08-05 1982-08-05 サーマルヘッド用ｉｃチップのパッド配列方法 Granted JPS5927539A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57136948A JPS5927539A (ja) 1982-08-05 1982-08-05 サーマルヘッド用ｉｃチップのパッド配列方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57136948A JPS5927539A (ja) 1982-08-05 1982-08-05 サーマルヘッド用ｉｃチップのパッド配列方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2300174A Division JPH03175060A (ja) 1990-11-05 1990-11-05 Ｉｃチップ

Publications (2)

Publication Number Publication Date
JPS5927539A true JPS5927539A (ja) 1984-02-14
JPH0129060B2 JPH0129060B2 (da) 1989-06-07

Family

ID=15187254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57136948A Granted JPS5927539A (ja) 1982-08-05 1982-08-05 サーマルヘッド用ｉｃチップのパッド配列方法

Country Status (1)

Country Link
JP (1) JPS5927539A (da)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03175060A (ja) * 1990-11-05 1991-07-30 Ricoh Co Ltd Ｉｃチップ
JPH05175274A (ja) * 1991-12-26 1993-07-13 Matsushita Electric Ind Co Ltd チップ部品
US5670802A (en) * 1995-03-30 1997-09-23 Nec Corporation Semiconductor device
US5781220A (en) * 1994-07-29 1998-07-14 Kyocera Corporation Thermal head

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878786A (ja) * 1981-11-05 1983-05-12 Toshiba Corp 感熱記録装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878786A (ja) * 1981-11-05 1983-05-12 Toshiba Corp 感熱記録装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03175060A (ja) * 1990-11-05 1991-07-30 Ricoh Co Ltd Ｉｃチップ
JPH05175274A (ja) * 1991-12-26 1993-07-13 Matsushita Electric Ind Co Ltd チップ部品
US5781220A (en) * 1994-07-29 1998-07-14 Kyocera Corporation Thermal head
US5670802A (en) * 1995-03-30 1997-09-23 Nec Corporation Semiconductor device

Also Published As

Publication number Publication date
JPH0129060B2 (da) 1989-06-07

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