JPH034080U - - Google Patents
Info
- Publication number
- JPH034080U JPH034080U JP6508189U JP6508189U JPH034080U JP H034080 U JPH034080 U JP H034080U JP 6508189 U JP6508189 U JP 6508189U JP 6508189 U JP6508189 U JP 6508189U JP H034080 U JPH034080 U JP H034080U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- conductive material
- shield case
- electronic circuit
- card
- 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
- 239000004020 conductor Substances 0.000 claims 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 241000755266 Kathetostoma giganteum Species 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
第１図ａ，ｂは夫々本考案の一実施例としての
ＩＣカードを示す平面図と分解正面図、第２図は
上記ＩＣカードの要部を示した一部破断分解斜視
図、第３図は上記ＩＣカードの要部を示す断面図
、第４図は本考案の他の実施例を示す断面図、第
５図は従来のＩＣカードを示す模式的断面図であ
る。
１…下部組立体、２…上部外装、３…樹脂フレ
ーム、３ｂ…ネジ挿通穴、５，５４…上シールド
板、４ｂ…端子片、４ｃ…ネジ挿通穴、５，５５
…下シールド板、５ｂ…端子片、５ｃ…ネジ挿通
穴、６…電子回路基板、７，５８…コネクタ、８
，５２…ＩＣ素子、９…ナツト、１０…皿小ネジ
、１１…導通板。
Figures 1a and b are a plan view and an exploded front view showing an IC card as an embodiment of the present invention, Figure 2 is a partially cutaway exploded perspective view showing the main parts of the IC card, and Figure 3 FIG. 4 is a sectional view showing a main part of the IC card, FIG. 4 is a sectional view showing another embodiment of the present invention, and FIG. 5 is a schematic sectional view showing a conventional IC card. 1... Lower assembly, 2... Upper exterior, 3... Resin frame, 3b... Screw insertion hole, 5, 54... Upper shield plate, 4b... Terminal piece, 4c... Screw insertion hole, 5, 55
...Lower shield plate, 5b...Terminal piece, 5c...Screw insertion hole, 6...Electronic circuit board, 7, 58...Connector, 8
, 52... IC element, 9... Nut, 10... Flathead machine screw, 11... Conductive plate.
Claims (1)
材料から成り前記電子回路基板を実質的に包囲す
るシールドケースを有するＩＣカードにおいて、
前記電子回路基板に形成した接地回路に導電性材
料から成る雌型の被締結部材を固設し、導電性材
料から成る雄型の締結部材を前記シールドケース
を介してその外部から前記被締結部材に締結し、
前記シールドケースを前記接地回路に前記被締結
部材を介して導通接続することを特徴とするＩＣ
カード。 An IC card having an electronic circuit board on which an IC chip is mounted, and a shield case made of a conductive material and substantially surrounding the electronic circuit board,
A female fastening member made of a conductive material is fixed to the ground circuit formed on the electronic circuit board, and a male fastening member made of a conductive material is connected to the fastening member from the outside through the shield case. concluded,
An IC characterized in that the shield case is conductively connected to the ground circuit via the fastened member.
card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6508189U JPH034080U (en) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6508189U JPH034080U (en) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034080U true JPH034080U (en) | 1991-01-16 |
Family
ID=31596593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6508189U Pending JPH034080U (en) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019044454A1 (en) * | 2017-08-31 | 2019-03-07 | 株式会社オートネットワーク技術研究所 | Electronic unit |
-
1989
- 1989-06-02 JP JP6508189U patent/JPH034080U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019044454A1 (en) * | 2017-08-31 | 2019-03-07 | 株式会社オートネットワーク技術研究所 | Electronic unit |
| US11343921B2 (en) | 2017-08-31 | 2022-05-24 | Autonetworks Technologies, Ltd. | Electronic unit |