JPH0176633U - - Google Patents
Info
- Publication number
- JPH0176633U JPH0176633U JP1987171840U JP17184087U JPH0176633U JP H0176633 U JPH0176633 U JP H0176633U JP 1987171840 U JP1987171840 U JP 1987171840U JP 17184087 U JP17184087 U JP 17184087U JP H0176633 U JPH0176633 U JP H0176633U
- Authority
- JP
- Japan
- Prior art keywords
- section
- signal
- outputs
- radio
- radio reception
- 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
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Position Input By Displaying (AREA)
Description
第１図ａ，ｂは本考案の一実施例のブロツク図
である。
１……検出部、２……トーン発生部、３……マ
ルチプレクサ、４……変調部、５……無線送信部
、６……送信アンテナ、１１……受信アンテナ、
１２……無線受信部、１３……復調部、１４……
フイルタ部、１５……接続部。
FIGS. 1a and 1b are block diagrams of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Detection part, 2...Tone generation part, 3...Multiplexer, 4...Modulation part, 5...Wireless transmission part, 6...Transmission antenna, 11...Reception antenna,
12... Radio receiving section, 13... Demodulating section, 14...
Filter section, 15... Connection section.
Claims (1)
左と右のスイツチ動作を示すイネーブル信号とを
出力する検出部と、前記イネーブル信号により前
記位相差信号に対応した固有周波数の複数のトー
ンを出力するトーン発生部と、マルチプレクサで
合成された前記複数のトーンで搬送波を変調しＦ
Ｍ信号を出力する変調部と、前記ＦＭ信号を電力
増幅し電波を放射する無線送信部と、この無線送
信部からの電波を受信し信号を出力する無線受信
部と、この無線受信部からの信号を復調し出力す
る復調部と、この復調部からの出力を前記固有周
波数に対応した複数のフイルタで分離しそれぞれ
出力するフイルタ部と、このフイルタ部からの信
号をそれぞれ検波した出力でトランジスタを介し
て信号を入力する接続部とを有することを特徴と
するデータ入力装置。 a detection unit that outputs a phase difference signal corresponding to the amount of movement in the X-axis and Y-axis directions and an enable signal indicating left and right switch operation; A tone generator outputs a tone, and a carrier wave is modulated by the plurality of tones synthesized by a multiplexer.
A modulation section that outputs the M signal, a radio transmission section that amplifies the power of the FM signal and emits radio waves, a radio reception section that receives radio waves from this radio transmission section and outputs a signal, and a radio reception section that outputs a signal from this radio reception section. A demodulation section that demodulates and outputs a signal, a filter section that separates the output from this demodulation section using a plurality of filters corresponding to the above-mentioned natural frequencies and outputs each one, and a transistor with the output of each detected signal from this filter section. 1. A data input device comprising: a connection section through which a signal is input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171840U JPH0176633U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171840U JPH0176633U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0176633U true JPH0176633U (en) | 1989-05-24 |
Family
ID=31463845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171840U Pending JPH0176633U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0176633U (en) |
-
1987
- 1987-11-09 JP JP1987171840U patent/JPH0176633U/ja active Pending
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