DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT

DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT

PURPOSE:To simplify the circuit constitution of the detecting device and detect securely malfunction of a transmission and reception control part by using an FF circuit composed of NOR gates and a simple time constant circuit. CONSTITUTION:The press-to-talk switch 1 of the personal radio device is p...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TSUDA HIROSHI, NINOMIYA SHIYUUICHI
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator TSUDA HIROSHI
NINOMIYA SHIYUUICHI
description PURPOSE:To simplify the circuit constitution of the detecting device and detect securely malfunction of a transmission and reception control part by using an FF circuit composed of NOR gates and a simple time constant circuit. CONSTITUTION:The press-to-talk switch 1 of the personal radio device is pressed to request transmission and released to request reception, and each transmission or reception mode signal (a) is inputted to the FF circuit composed of NOR gates 2 and 3 of the mistransmission detecting device. An output signal (d) of the gate 3 is applied to the gate 2, and an output signal (c) of the gate 3 is applied to the time constant circuit 4, whose output signal (e) is applied to the gate 3 and a transmission and reception power source part 6. Further, the signal (a) from the switch 1 is inputted to a transmission and reception control part 5 using a microcomputer, etc., and a transmission and reception switching control signal (b) from the control part 5 is inputted to a power source part 6. Then, a transmission part driving power source (g) from the power source part 6 is applied to the gate 3 to simplify the circuit constitution of the mistransmission detecting device and detect malfunction securely.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS60237727A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS60237727A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS60237727A3</originalsourceid><addsrcrecordid>eNrjZDB3cQ1xdQ7x9HNXcHEN83R2VXDzD1Lw9QwOCXL0CwbSwZ7-fgr-bgpBji6e_gqugaGeAb6ufiE8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTeKyDYzMDI2NzcyNzRmBg1AFboKLc</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT</title><source>esp@cenet</source><creator>TSUDA HIROSHI ; NINOMIYA SHIYUUICHI</creator><creatorcontrib>TSUDA HIROSHI ; NINOMIYA SHIYUUICHI</creatorcontrib><description>PURPOSE:To simplify the circuit constitution of the detecting device and detect securely malfunction of a transmission and reception control part by using an FF circuit composed of NOR gates and a simple time constant circuit. CONSTITUTION:The press-to-talk switch 1 of the personal radio device is pressed to request transmission and released to request reception, and each transmission or reception mode signal (a) is inputted to the FF circuit composed of NOR gates 2 and 3 of the mistransmission detecting device. An output signal (d) of the gate 3 is applied to the gate 2, and an output signal (c) of the gate 3 is applied to the time constant circuit 4, whose output signal (e) is applied to the gate 3 and a transmission and reception power source part 6. Further, the signal (a) from the switch 1 is inputted to a transmission and reception control part 5 using a microcomputer, etc., and a transmission and reception switching control signal (b) from the control part 5 is inputted to a power source part 6. Then, a transmission part driving power source (g) from the power source part 6 is applied to the gate 3 to simplify the circuit constitution of the mistransmission detecting device and detect malfunction securely.</description><language>eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION</subject><creationdate>1985</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19851126&amp;DB=EPODOC&amp;CC=JP&amp;NR=S60237727A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19851126&amp;DB=EPODOC&amp;CC=JP&amp;NR=S60237727A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TSUDA HIROSHI</creatorcontrib><creatorcontrib>NINOMIYA SHIYUUICHI</creatorcontrib><title>DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT</title><description>PURPOSE:To simplify the circuit constitution of the detecting device and detect securely malfunction of a transmission and reception control part by using an FF circuit composed of NOR gates and a simple time constant circuit. CONSTITUTION:The press-to-talk switch 1 of the personal radio device is pressed to request transmission and released to request reception, and each transmission or reception mode signal (a) is inputted to the FF circuit composed of NOR gates 2 and 3 of the mistransmission detecting device. An output signal (d) of the gate 3 is applied to the gate 2, and an output signal (c) of the gate 3 is applied to the time constant circuit 4, whose output signal (e) is applied to the gate 3 and a transmission and reception power source part 6. Further, the signal (a) from the switch 1 is inputted to a transmission and reception control part 5 using a microcomputer, etc., and a transmission and reception switching control signal (b) from the control part 5 is inputted to a power source part 6. Then, a transmission part driving power source (g) from the power source part 6 is applied to the gate 3 to simplify the circuit constitution of the mistransmission detecting device and detect malfunction securely.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1985</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB3cQ1xdQ7x9HNXcHEN83R2VXDzD1Lw9QwOCXL0CwbSwZ7-fgr-bgpBji6e_gqugaGeAb6ufiE8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTeKyDYzMDI2NzcyNzRmBg1AFboKLc</recordid><startdate>19851126</startdate><enddate>19851126</enddate><creator>TSUDA HIROSHI</creator><creator>NINOMIYA SHIYUUICHI</creator><scope>EVB</scope></search><sort><creationdate>19851126</creationdate><title>DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT</title><author>TSUDA HIROSHI ; NINOMIYA SHIYUUICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS60237727A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1985</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION</topic><toplevel>online_resources</toplevel><creatorcontrib>TSUDA HIROSHI</creatorcontrib><creatorcontrib>NINOMIYA SHIYUUICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TSUDA HIROSHI</au><au>NINOMIYA SHIYUUICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT</title><date>1985-11-26</date><risdate>1985</risdate><abstract>PURPOSE:To simplify the circuit constitution of the detecting device and detect securely malfunction of a transmission and reception control part by using an FF circuit composed of NOR gates and a simple time constant circuit. CONSTITUTION:The press-to-talk switch 1 of the personal radio device is pressed to request transmission and released to request reception, and each transmission or reception mode signal (a) is inputted to the FF circuit composed of NOR gates 2 and 3 of the mistransmission detecting device. An output signal (d) of the gate 3 is applied to the gate 2, and an output signal (c) of the gate 3 is applied to the time constant circuit 4, whose output signal (e) is applied to the gate 3 and a transmission and reception power source part 6. Further, the signal (a) from the switch 1 is inputted to a transmission and reception control part 5 using a microcomputer, etc., and a transmission and reception switching control signal (b) from the control part 5 is inputted to a power source part 6. Then, a transmission part driving power source (g) from the power source part 6 is applied to the gate 3 to simplify the circuit constitution of the mistransmission detecting device and detect malfunction securely.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPS60237727A
source esp@cenet
subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
title DETECTING DEVICE FOR MISTRANSMISSION OF RADIO EQUIPMENT
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T18%3A48%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=TSUDA%20HIROSHI&rft.date=1985-11-26&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS60237727A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true