SECURITY DEVICE
PURPOSE:To reduce cost and to improve operability by providing a set switch and a means for setting selectively a crime prevention mode and a crime prevention mode with going-out permission in accordance with the number of times of operation of said set switch. CONSTITUTION:When a set switch 52 is b...
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| creator | ITO KUNIYOSHI |
| description | PURPOSE:To reduce cost and to improve operability by providing a set switch and a means for setting selectively a crime prevention mode and a crime prevention mode with going-out permission in accordance with the number of times of operation of said set switch. CONSTITUTION:When a set switch 52 is brought to ON-operation once, a transistor 32 becomes OFF, a series circuit of abnormality detecting switches 1a, 1b,...1n in becomes effective, and a crime prevention mode is set. When the set switch 52 is brought to ON-operation again, an output of a timer circuit 45 becomes logic '1' only for a prescribed time. As a result, the transistor 32 becomes ON, and even if the abnormality detecting switch becomes OFF, an alarm sound is not generated. That is, a crime prevention mode with going- out permission is set. In such a way, since the crime prevention mode and the crime prevention mode with going-out permission are set selectively at every ON-operation of the set switch 52, one set switch will suffice, and the cost is reduced. Also, the operation is simplified and the operability is improved. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH01231198A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH01231198A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH01231198A3</originalsourceid><addsrcrecordid>eNrjZOAPdnUODfIMiVRwcQ3zdHblYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgEeBoZGxoaGlhaOxsSoAQDu9h1y</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>SECURITY DEVICE</title><source>esp@cenet</source><creator>ITO KUNIYOSHI</creator><creatorcontrib>ITO KUNIYOSHI</creatorcontrib><description>PURPOSE:To reduce cost and to improve operability by providing a set switch and a means for setting selectively a crime prevention mode and a crime prevention mode with going-out permission in accordance with the number of times of operation of said set switch. CONSTITUTION:When a set switch 52 is brought to ON-operation once, a transistor 32 becomes OFF, a series circuit of abnormality detecting switches 1a, 1b,...1n in becomes effective, and a crime prevention mode is set. When the set switch 52 is brought to ON-operation again, an output of a timer circuit 45 becomes logic '1' only for a prescribed time. As a result, the transistor 32 becomes ON, and even if the abnormality detecting switch becomes OFF, an alarm sound is not generated. That is, a crime prevention mode with going- out permission is set. In such a way, since the crime prevention mode and the crime prevention mode with going-out permission are set selectively at every ON-operation of the set switch 52, one set switch will suffice, and the cost is reduced. Also, the operation is simplified and the operability is improved.</description><language>eng</language><subject>ALARM SYSTEMS ; ORDER TELEGRAPHS ; PHYSICS ; SIGNALLING ; SIGNALLING OR CALLING SYSTEMS</subject><creationdate>1989</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&date=19890914&DB=EPODOC&CC=JP&NR=H01231198A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19890914&DB=EPODOC&CC=JP&NR=H01231198A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ITO KUNIYOSHI</creatorcontrib><title>SECURITY DEVICE</title><description>PURPOSE:To reduce cost and to improve operability by providing a set switch and a means for setting selectively a crime prevention mode and a crime prevention mode with going-out permission in accordance with the number of times of operation of said set switch. CONSTITUTION:When a set switch 52 is brought to ON-operation once, a transistor 32 becomes OFF, a series circuit of abnormality detecting switches 1a, 1b,...1n in becomes effective, and a crime prevention mode is set. When the set switch 52 is brought to ON-operation again, an output of a timer circuit 45 becomes logic '1' only for a prescribed time. As a result, the transistor 32 becomes ON, and even if the abnormality detecting switch becomes OFF, an alarm sound is not generated. That is, a crime prevention mode with going- out permission is set. In such a way, since the crime prevention mode and the crime prevention mode with going-out permission are set selectively at every ON-operation of the set switch 52, one set switch will suffice, and the cost is reduced. Also, the operation is simplified and the operability is improved.</description><subject>ALARM SYSTEMS</subject><subject>ORDER TELEGRAPHS</subject><subject>PHYSICS</subject><subject>SIGNALLING</subject><subject>SIGNALLING OR CALLING SYSTEMS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAPdnUODfIMiVRwcQ3zdHblYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgEeBoZGxoaGlhaOxsSoAQDu9h1y</recordid><startdate>19890914</startdate><enddate>19890914</enddate><creator>ITO KUNIYOSHI</creator><scope>EVB</scope></search><sort><creationdate>19890914</creationdate><title>SECURITY DEVICE</title><author>ITO KUNIYOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH01231198A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</creationdate><topic>ALARM SYSTEMS</topic><topic>ORDER TELEGRAPHS</topic><topic>PHYSICS</topic><topic>SIGNALLING</topic><topic>SIGNALLING OR CALLING SYSTEMS</topic><toplevel>online_resources</toplevel><creatorcontrib>ITO KUNIYOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ITO KUNIYOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SECURITY DEVICE</title><date>1989-09-14</date><risdate>1989</risdate><abstract>PURPOSE:To reduce cost and to improve operability by providing a set switch and a means for setting selectively a crime prevention mode and a crime prevention mode with going-out permission in accordance with the number of times of operation of said set switch. CONSTITUTION:When a set switch 52 is brought to ON-operation once, a transistor 32 becomes OFF, a series circuit of abnormality detecting switches 1a, 1b,...1n in becomes effective, and a crime prevention mode is set. When the set switch 52 is brought to ON-operation again, an output of a timer circuit 45 becomes logic '1' only for a prescribed time. As a result, the transistor 32 becomes ON, and even if the abnormality detecting switch becomes OFF, an alarm sound is not generated. That is, a crime prevention mode with going- out permission is set. In such a way, since the crime prevention mode and the crime prevention mode with going-out permission are set selectively at every ON-operation of the set switch 52, one set switch will suffice, and the cost is reduced. Also, the operation is simplified and the operability is improved.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS |
| title | SECURITY DEVICE |
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