JPH0327109U - - Google Patents
Info
- Publication number
- JPH0327109U JPH0327109U JP8692189U JP8692189U JPH0327109U JP H0327109 U JPH0327109 U JP H0327109U JP 8692189 U JP8692189 U JP 8692189U JP 8692189 U JP8692189 U JP 8692189U JP H0327109 U JPH0327109 U JP H0327109U
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- card
- type antenna
- view
- perspective
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011889 copper foil Substances 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
第１図乃至第３図はこの考案に係るカード型ア
ンテナの実施例を示し、第１図Ａは携帯用電子機
器の筺体にカード型アンテナを装着する時の斜視
図、第１図Ｂは筺体サイドにカード型アンテナを
装着した時の斜視図、第２図Ａは逆Ｌ字型に形成
したカード型アンテナの正面図、第２図Ｂは平衡
型のカード型アンテナの正面図、第２図Ｃはロー
デイングコイル付のカード型アンテナの正面図、
第３図Ａは例えば８０ＭHz ＦＭ専用のカード型
アンテナの斜視図、第３図Ｂは８２．５ＭHz Ｆ
Ｍ（ＮＨＫ）専用のカード型アンテナの斜視図で
ある。第４図は従来例を示し、第４図Ａはホイツ
プ型アンテナを用いた携帯用電子機器の要部の斜
視図、第４図Ｂはヘリカル型アンテナを用いた要
部の斜視図、第４図ｃはローデイングコイル型ア
ンテナを用いた要部の斜視図、第４図Ｄはリード
線型アンテナを用いた要部の斜視図である。
主な符号の説明、１…携帯用電子機器の筺体、
１ａ…アンテナ装着口、２…プリント基板で形成
したカード型アンテナ、３…プリント基板上の銅
箔、３ａ…アンテナの開放端部、３ｂ…アンテナ
の接続端部、４…逆Ｌ字型アンテナ、５…平衡型
アンテナ、６…ローデイングコイル付のアンテナ
、６ａ…ローデイングコイル、７…８０ＭHz Ｆ
Ｍカード型アンテナ、８…８２．５ＭHz ＦＭ（
ＮＨＫ）カード型アンテナ。
Figures 1 to 3 show examples of the card-type antenna according to this invention, Figure 1A is a perspective view of the card-type antenna being attached to the casing of a portable electronic device, and Figure 1B is the casing. A perspective view of the card-type antenna attached to the side; Figure 2A is a front view of the card-type antenna formed in an inverted L shape; Figure 2B is a front view of the balanced card-type antenna; Figure 2A is a front view of the card-type antenna formed in an inverted L shape; C is a front view of the card-type antenna with loading coil.
For example, Figure 3A is a perspective view of a card-type antenna dedicated to 80MHz FM, and Figure 3B is a perspective view of a card-type antenna dedicated to 82.5MHz FM.
FIG. 2 is a perspective view of a card-type antenna dedicated to M (NHK). 4 shows a conventional example, FIG. 4A is a perspective view of the main part of a portable electronic device using a whip-type antenna, FIG. 4B is a perspective view of the main part using a helical-type antenna, and FIG. FIG. 4C is a perspective view of a main part using a loading coil type antenna, and FIG. 4D is a perspective view of a main part using a lead wire type antenna. Explanation of main symbols, 1... Housing of portable electronic equipment,
1a...Antenna mounting port, 2...Card type antenna formed of a printed circuit board, 3...Copper foil on the printed circuit board, 3a...Open end of the antenna, 3b...Connection end of the antenna, 4...Inverted L-shaped antenna, 5...Balanced antenna, 6...Antenna with loading coil, 6a...Loading coil, 7...80MHz F
M card type antenna, 8...82.5MHz FM (
NHK) card type antenna.
Claims (1)
の形状において、 携帯用電子機器の筺体寸法に合わせたプリント
基板の銅箔で形成したアンテナと、このプリント
基板で形成したアンテナをカード型の形状にして
装着する装着手段とを設けたことを特徴とするカ
ード型アンテナ。[Scope of claim for utility model registration] Regarding the shape of the antenna of a portable electronic device equipped with an antenna, an antenna formed from copper foil of a printed circuit board that matches the dimensions of the casing of the portable electronic device, and an antenna formed from this printed circuit board. A card-type antenna, characterized in that it is provided with a mounting means for mounting the antenna in a card-type shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8692189U JPH0327109U (en) | 1989-07-26 | 1989-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8692189U JPH0327109U (en) | 1989-07-26 | 1989-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0327109U true JPH0327109U (en) | 1991-03-19 |
Family
ID=31636562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8692189U Pending JPH0327109U (en) | 1989-07-26 | 1989-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327109U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5339842A (en) * | 1976-09-24 | 1978-04-12 | Nec Corp | Antenna for small size radio |
| JPS6482823A (en) * | 1987-09-25 | 1989-03-28 | Nissan Motor | Radio information card for radio type production control system |
-
1989
- 1989-07-26 JP JP8692189U patent/JPH0327109U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5339842A (en) * | 1976-09-24 | 1978-04-12 | Nec Corp | Antenna for small size radio |
| JPS6482823A (en) * | 1987-09-25 | 1989-03-28 | Nissan Motor | Radio information card for radio type production control system |
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