GB2130791A - Making carrier tapes - Google Patents

Making carrier tapes Download PDF

Info

Publication number
GB2130791A
GB2130791A GB08329760A GB8329760A GB2130791A GB 2130791 A GB2130791 A GB 2130791A GB 08329760 A GB08329760 A GB 08329760A GB 8329760 A GB8329760 A GB 8329760A GB 2130791 A GB2130791 A GB 2130791A
Authority
GB
United Kingdom
Prior art keywords
tape
patterns
finger
sprocket holes
sprocket
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.)
Withdrawn
Application number
GB08329760A
Other languages
English (en)
Other versions
GB8329760D0 (en
Inventor
Shu Miyazaki
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining 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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Publication of GB8329760D0 publication Critical patent/GB8329760D0/en
Publication of GB2130791A publication Critical patent/GB2130791A/en
Withdrawn legal-status Critical Current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
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/01—Manufacture or treatment
    • H10W70/04—Manufacture or treatment of leadframes

Landscapes

  • Wire Bonding (AREA)
GB08329760A 1982-11-12 1983-11-08 Making carrier tapes Withdrawn GB2130791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57198735A JPS5988859A (ja) 1982-11-12 1982-11-12 キヤリヤテ−プの製造方法

Publications (2)

Publication Number Publication Date
GB8329760D0 GB8329760D0 (en) 1983-12-14
GB2130791A true GB2130791A (en) 1984-06-06

Family

ID=16396106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08329760A Withdrawn GB2130791A (en) 1982-11-12 1983-11-08 Making carrier tapes

Country Status (3)

Country Link
US (2) US4564582A (https=)
JP (1) JPS5988859A (https=)
GB (1) GB2130791A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786545A (en) * 1986-02-28 1988-11-22 Seiko Epson Corporation Circuit substrate and method for forming bumps on the circuit substrate
US4980034A (en) * 1989-04-04 1990-12-25 Massachusetts Institute Of Technology High-density, multi-level interconnects, flex circuits, and tape for TAB
US5106461A (en) * 1989-04-04 1992-04-21 Massachusetts Institute Of Technology High-density, multi-level interconnects, flex circuits, and tape for tab
US5326245A (en) * 1992-06-26 1994-07-05 International Business Machines Corporation Apparatus for extruding materials that exhibit anisotropic properties due to molecular or fibril orientation as a result of the extrusion process
TW380288B (en) * 1996-06-25 2000-01-21 Seiko Epson Corp Conductive pattern transfer printing method on film carrier and the mask and film carrier using the same
KR100479078B1 (ko) * 2002-08-14 2005-03-25 엘지전자 주식회사 노광장치의 이송식 기판 스테이지
CN102014587B (zh) * 2010-11-24 2012-07-18 深南电路有限公司 长短金手指的镀金工艺方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063993A (en) * 1975-07-07 1977-12-20 National Semiconductor Corporation Method of making gang bonding interconnect tape for semiconductive devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049903A (en) * 1974-10-23 1977-09-20 Amp Incorporated Circuit film strip and manufacturing method
GB2172430B (en) * 1982-09-30 1987-05-07 Sumitomo Metal Mining Co Manufacture of carrier tapes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063993A (en) * 1975-07-07 1977-12-20 National Semiconductor Corporation Method of making gang bonding interconnect tape for semiconductive devices

Also Published As

Publication number Publication date
JPS5988859A (ja) 1984-05-22
US4564582A (en) 1986-01-14
JPH0141029B2 (https=) 1989-09-01
US4587185A (en) 1986-05-06
GB8329760D0 (en) 1983-12-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)