LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE

LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE

PURPOSE:To prevent a red heat of the cathode of a luminous radiation electron tube, to reduce the power loss so as to improve the lamp efficiency, and to extend the lamp service life, in a luminous radiation electron tube lighting device. CONSTITUTION:Discharge currents I1 and I2 fed from DC power s...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: ERIGUCHI HIROYASU
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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 ERIGUCHI HIROYASU
description PURPOSE:To prevent a red heat of the cathode of a luminous radiation electron tube, to reduce the power loss so as to improve the lamp efficiency, and to extend the lamp service life, in a luminous radiation electron tube lighting device. CONSTITUTION:Discharge currents I1 and I2 fed from DC power sources E1 and E2 flow from the anode 1 of a luminous radiation electron tube G to cathode terminals 2a and 2b respectively, a constant heating current If is fed from an AC power source I2 to a cathode 2 through a capacitor C, and the constant heating current If on the cathode 2 has been made in the reverse direction to the discharge currents I1 and I2. The current is eliminated on the cathode 2 of the luminous radiation tube G, and a red heat of the cathode 2 can be suppressed.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH04223092A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH04223092A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH04223092A3</originalsourceid><addsrcrecordid>eNrjZDDwCfX19PMPDVYIcnTxdAzx9PdTcPVxdQ4JAjJCQp1cFXw83T1CPP3cFVxcwzydXXkYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbxXgIeBiZGRsYGlkaMxMWoAQ6kmjg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE</title><source>esp@cenet</source><creator>ERIGUCHI HIROYASU</creator><creatorcontrib>ERIGUCHI HIROYASU</creatorcontrib><description>PURPOSE:To prevent a red heat of the cathode of a luminous radiation electron tube, to reduce the power loss so as to improve the lamp efficiency, and to extend the lamp service life, in a luminous radiation electron tube lighting device. CONSTITUTION:Discharge currents I1 and I2 fed from DC power sources E1 and E2 flow from the anode 1 of a luminous radiation electron tube G to cathode terminals 2a and 2b respectively, a constant heating current If is fed from an AC power source I2 to a cathode 2 through a capacitor C, and the constant heating current If on the cathode 2 has been made in the reverse direction to the discharge currents I1 and I2. The current is eliminated on the cathode 2 of the luminous radiation tube G, and a red heat of the cathode 2 can be suppressed.</description><language>eng</language><subject>ELECTRIC HEATING ; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY</subject><creationdate>1992</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=19920812&amp;DB=EPODOC&amp;CC=JP&amp;NR=H04223092A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19920812&amp;DB=EPODOC&amp;CC=JP&amp;NR=H04223092A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ERIGUCHI HIROYASU</creatorcontrib><title>LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE</title><description>PURPOSE:To prevent a red heat of the cathode of a luminous radiation electron tube, to reduce the power loss so as to improve the lamp efficiency, and to extend the lamp service life, in a luminous radiation electron tube lighting device. CONSTITUTION:Discharge currents I1 and I2 fed from DC power sources E1 and E2 flow from the anode 1 of a luminous radiation electron tube G to cathode terminals 2a and 2b respectively, a constant heating current If is fed from an AC power source I2 to a cathode 2 through a capacitor C, and the constant heating current If on the cathode 2 has been made in the reverse direction to the discharge currents I1 and I2. The current is eliminated on the cathode 2 of the luminous radiation tube G, and a red heat of the cathode 2 can be suppressed.</description><subject>ELECTRIC HEATING</subject><subject>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDwCfX19PMPDVYIcnTxdAzx9PdTcPVxdQ4JAjJCQp1cFXw83T1CPP3cFVxcwzydXXkYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbxXgIeBiZGRsYGlkaMxMWoAQ6kmjg</recordid><startdate>19920812</startdate><enddate>19920812</enddate><creator>ERIGUCHI HIROYASU</creator><scope>EVB</scope></search><sort><creationdate>19920812</creationdate><title>LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE</title><author>ERIGUCHI HIROYASU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH04223092A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><topic>ELECTRIC HEATING</topic><topic>ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>ERIGUCHI HIROYASU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ERIGUCHI HIROYASU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE</title><date>1992-08-12</date><risdate>1992</risdate><abstract>PURPOSE:To prevent a red heat of the cathode of a luminous radiation electron tube, to reduce the power loss so as to improve the lamp efficiency, and to extend the lamp service life, in a luminous radiation electron tube lighting device. CONSTITUTION:Discharge currents I1 and I2 fed from DC power sources E1 and E2 flow from the anode 1 of a luminous radiation electron tube G to cathode terminals 2a and 2b respectively, a constant heating current If is fed from an AC power source I2 to a cathode 2 through a capacitor C, and the constant heating current If on the cathode 2 has been made in the reverse direction to the discharge currents I1 and I2. The current is eliminated on the cathode 2 of the luminous radiation tube G, and a red heat of the cathode 2 can be suppressed.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPH04223092A
source esp@cenet
subjects ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
title LUMINOUS RADIATION ELECTRON TUBE LIGHTING DEVICE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-25T20%3A26%3A52IST&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=ERIGUCHI%20HIROYASU&rft.date=1992-08-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH04223092A%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