JPH01113395U - - Google Patents
Info
- Publication number
- JPH01113395U JPH01113395U JP797788U JP797788U JPH01113395U JP H01113395 U JPH01113395 U JP H01113395U JP 797788 U JP797788 U JP 797788U JP 797788 U JP797788 U JP 797788U JP H01113395 U JPH01113395 U JP H01113395U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- electronic device
- electrostatic shielding
- metal materials
- shielding metal
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 210000002268 wool Anatomy 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図は本考案実施例の断面構造を示す図、第
２図と第３図は金属ウールの形状を示す図、第４
図は本考案の他の実施例の断面構造を示す図、第
５図はカード電卓の断面構造を示す図、第６図は
従来側の断面構造を示す図である。
１……キヤビネツト、２……表デイスプレイシ
ート、３……底デイスプレイシート、４……金属
補強板、５……キーシート、６……スペーサ、７
……回路基板、８……ＬＳＩ、９……表示素子、
１１，１６，１７……金属膜、１３……粘着剤、
１４，１８……金属ウール、１５……孔。
FIG. 1 is a diagram showing the cross-sectional structure of the embodiment of the present invention, FIGS. 2 and 3 are diagrams showing the shape of metal wool, and FIG.
5 is a diagram showing a cross-sectional structure of another embodiment of the present invention, FIG. 5 is a diagram showing a cross-sectional structure of a card calculator, and FIG. 6 is a diagram showing a conventional cross-sectional structure. 1... Cabinet, 2... Top display sheet, 3... Bottom display sheet, 4... Metal reinforcing plate, 5... Key sheet, 6... Spacer, 7
...Circuit board, 8...LSI, 9...Display element,
11, 16, 17...metal film, 13...adhesive,
14, 18...metal wool, 15...hole.
Claims (1)
された回路基板及びこの回路基板を上下からはさ
むように配置された静電遮蔽用金属材を有する薄
型電子機器において、上記上下の静電遮蔽用金属
材が金属ウールで電気的に接続された構造である
薄型電子機器。 In a thin electronic device having a circuit board in which an electronic component such as an LSI is mounted in a cabinet, and electrostatic shielding metal materials arranged to sandwich this circuit board from above and below, the above-mentioned upper and lower electrostatic shielding metal materials are used. A thin electronic device with a structure in which the wires are electrically connected with metal wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP797788U JPH01113395U (en) | 1988-01-25 | 1988-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP797788U JPH01113395U (en) | 1988-01-25 | 1988-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113395U true JPH01113395U (en) | 1989-07-31 |
Family
ID=31213447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP797788U Pending JPH01113395U (en) | 1988-01-25 | 1988-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014103166A (en) * | 2012-11-16 | 2014-06-05 | Shindengen Electric Mfg Co Ltd | Electronic circuit unit |
-
1988
- 1988-01-25 JP JP797788U patent/JPH01113395U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014103166A (en) * | 2012-11-16 | 2014-06-05 | Shindengen Electric Mfg Co Ltd | Electronic circuit unit |
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