JPH0254976B2 - - Google Patents

Info

Publication number
JPH0254976B2
JPH0254976B2 JP59256995A JP25699584A JPH0254976B2 JP H0254976 B2 JPH0254976 B2 JP H0254976B2 JP 59256995 A JP59256995 A JP 59256995A JP 25699584 A JP25699584 A JP 25699584A JP H0254976 B2 JPH0254976 B2 JP H0254976B2
Authority
JP
Japan
Prior art keywords
signal
output
speaker
circuit
detection
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.)
Expired - Lifetime
Application number
JP59256995A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61135240A (ja
Inventor
Minoru Oota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP59256995A priority Critical patent/JPS61135240A/ja
Publication of JPS61135240A publication Critical patent/JPS61135240A/ja
Publication of JPH0254976B2 publication Critical patent/JPH0254976B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)
JP59256995A 1984-12-05 1984-12-05 信号選択受信回路 Granted JPS61135240A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59256995A JPS61135240A (ja) 1984-12-05 1984-12-05 信号選択受信回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59256995A JPS61135240A (ja) 1984-12-05 1984-12-05 信号選択受信回路

Publications (2)

Publication Number Publication Date
JPS61135240A JPS61135240A (ja) 1986-06-23
JPH0254976B2 true JPH0254976B2 (OSRAM) 1990-11-26

Family

ID=17300253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59256995A Granted JPS61135240A (ja) 1984-12-05 1984-12-05 信号選択受信回路

Country Status (1)

Country Link
JP (1) JPS61135240A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995027935A1 (fr) 1994-04-07 1995-10-19 Japan Nesamac Corporation Appareil d'introduction de donnees du type a prehension de crayon et appareil d'introduction de donnees
US5940158A (en) * 1994-04-11 1999-08-17 Japan Nesamac Corporation Pen-grip type of input apparatus and input apparatus
EP1628196A4 (en) 2003-05-19 2008-10-29 Eit Co Ltd POSITION SENSOR WORKING WITH A SURFACE IMAGE SENSOR
JP5028552B2 (ja) 2006-06-19 2012-09-19 株式会社Ｎｃ３ 電磁誘導を用いて物体を検出する物体検出装置
WO2008050468A1 (fr) 2006-10-24 2008-05-02 Newcom, Inc. Outil opérationnel avec pièce conductrice

Also Published As

Publication number Publication date
JPS61135240A (ja) 1986-06-23

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