JPS6428891A - Multi-layer printed circuit board - Google Patents

Multi-layer printed circuit board

Info

Publication number
JPS6428891A
JPS6428891A JP18410387A JP18410387A JPS6428891A JP S6428891 A JPS6428891 A JP S6428891A JP 18410387 A JP18410387 A JP 18410387A JP 18410387 A JP18410387 A JP 18410387A JP S6428891 A JPS6428891 A JP S6428891A
Authority
JP
Japan
Prior art keywords
conductor
recess
circuit board
printed circuit
layer printed
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
JP18410387A
Other languages
Japanese (ja)
Inventor
Ikue Sasaki
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP18410387A priority Critical patent/JPS6428891A/en
Publication of JPS6428891A publication Critical patent/JPS6428891A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To reduce the generation of disconnection of a second conductor at a step part by arranging said second conductor on a dielectric which is placed in a base recess in a manner it covers a first conductor. CONSTITUTION:A recess 13a is arranged in a predetermined position of an insulating substrate 11. On this substrate 11, a first layer conductor 14 having the same width as a diameter of the recess 13a is arranged across the recess 13a. A second dielectric 15 of the same size as the recess 13a is arranged on said conductor 14. Next, a second layer conductor 16 is arranged in a recess of said dielectric 15. Thus, the conductor 16 is not formed on a steep step part like that in the conventional methods, so that disconnection of the conductor 16 at a step part can be prevented.
JP18410387A 1987-07-23 1987-07-23 Multi-layer printed circuit board Pending JPS6428891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18410387A JPS6428891A (en) 1987-07-23 1987-07-23 Multi-layer printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18410387A JPS6428891A (en) 1987-07-23 1987-07-23 Multi-layer printed circuit board

Publications (1)

Publication Number Publication Date
JPS6428891A true JPS6428891A (en) 1989-01-31

Family

ID=16147445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18410387A Pending JPS6428891A (en) 1987-07-23 1987-07-23 Multi-layer printed circuit board

Country Status (1)

Country Link
JP (1) JPS6428891A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009041657A1 (en) 2007-09-28 2009-04-02 Fujifilm Corporation Substrate for solar cell and solar cell
WO2009041659A1 (en) 2007-09-28 2009-04-02 Fujifilm Corporation Solar cell
WO2009041660A1 (en) 2007-09-28 2009-04-02 Fujifilm Corporation Substrate for solar cell and solar cell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009041657A1 (en) 2007-09-28 2009-04-02 Fujifilm Corporation Substrate for solar cell and solar cell
WO2009041659A1 (en) 2007-09-28 2009-04-02 Fujifilm Corporation Solar cell
WO2009041660A1 (en) 2007-09-28 2009-04-02 Fujifilm Corporation Substrate for solar cell and solar cell

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