JPS63194412U - - Google Patents
Info
- Publication number
- JPS63194412U JPS63194412U JP8395287U JP8395287U JPS63194412U JP S63194412 U JPS63194412 U JP S63194412U JP 8395287 U JP8395287 U JP 8395287U JP 8395287 U JP8395287 U JP 8395287U JP S63194412 U JPS63194412 U JP S63194412U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- flexible circuit
- movable part
- maintaining
- width direction
- 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
Links
- 238000005452 bending Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Structure Of Printed Boards (AREA)
- Insulated Conductors (AREA)
Description
第１図は本考案の一実施例に従つてカール状の
わん曲部を具備するように構成された可撓性回路
基板の概念的な斜視図、第２図はカール状わん曲
部の形状を示す概念的な拡大断面構成図、そして
、第３図は従来の可撓性回路基板の屈曲可動部に
於ける腰折れ又は波打ちに伴う問題点を説明する
ための図である。
１……わん曲状可撓性回路基板、２……可撓性
ベースシート、３……表面保護層、４……屈曲可
動部、５……従来の可撓性回路基板、６……屈曲
可動部、７……可動部の波打ち部分。
FIG. 1 is a conceptual perspective view of a flexible circuit board configured to have a curled curved portion according to an embodiment of the present invention, and FIG. 2 shows the shape of the curled curved portion. FIG. 3 is a conceptual enlarged cross-sectional configuration diagram showing the conventional flexible circuit board, and FIG. DESCRIPTION OF SYMBOLS 1... Curved flexible circuit board, 2... Flexible base sheet, 3... Surface protective layer, 4... Bending movable part, 5... Conventional flexible circuit board, 6... Bending Movable part, 7... Wavy part of the movable part.
Claims (1)
移動する可動部に幅方向にカール状のわん曲部を
形成するように構成したことを特徴とする可撓性
回路基板。 A flexible circuit board characterized in that a movable part that moves left and right or front and back while maintaining a required bending radius is configured to form a curled part in the width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8395287U JPS63194412U (en) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8395287U JPS63194412U (en) | 1987-05-30 | 1987-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63194412U true JPS63194412U (en) | 1988-12-14 |
Family
ID=30938015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8395287U Pending JPS63194412U (en) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63194412U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005129280A (en) * | 2003-10-22 | 2005-05-19 | Ryosei Electro-Circuit Systems Ltd | Compound flexible electric wire |
| JP2007324065A (en) * | 2006-06-02 | 2007-12-13 | Auto Network Gijutsu Kenkyusho:Kk | Flat cable and manufacturing method thereof |
| JP2008210741A (en) * | 2007-02-28 | 2008-09-11 | Tatsuta Electric Wire & Cable Co Ltd | Movable flat cable |
| JP2010044345A (en) * | 2008-08-14 | 2010-02-25 | Korea Plant Service & Engineering Co Ltd | Arc-shaped flexible printed circuit film type endoscope using imaging device |
| JP4964999B1 (en) * | 2011-12-12 | 2012-07-04 | Ｆｃｍ株式会社 | Flat cable manufacturing method |
| US10104774B2 (en) | 2015-03-16 | 2018-10-16 | Nippon Mektron, Ltd. | Flexible printed wiring board |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831155B2 (en) * | 1978-10-31 | 1983-07-04 | 沖電気工業株式会社 | Ultrasonic transducer array |
-
1987
- 1987-05-30 JP JP8395287U patent/JPS63194412U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831155B2 (en) * | 1978-10-31 | 1983-07-04 | 沖電気工業株式会社 | Ultrasonic transducer array |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005129280A (en) * | 2003-10-22 | 2005-05-19 | Ryosei Electro-Circuit Systems Ltd | Compound flexible electric wire |
| JP2007324065A (en) * | 2006-06-02 | 2007-12-13 | Auto Network Gijutsu Kenkyusho:Kk | Flat cable and manufacturing method thereof |
| JP2008210741A (en) * | 2007-02-28 | 2008-09-11 | Tatsuta Electric Wire & Cable Co Ltd | Movable flat cable |
| JP2010044345A (en) * | 2008-08-14 | 2010-02-25 | Korea Plant Service & Engineering Co Ltd | Arc-shaped flexible printed circuit film type endoscope using imaging device |
| JP4964999B1 (en) * | 2011-12-12 | 2012-07-04 | Ｆｃｍ株式会社 | Flat cable manufacturing method |
| US10104774B2 (en) | 2015-03-16 | 2018-10-16 | Nippon Mektron, Ltd. | Flexible printed wiring board |