DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE

DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE

PROBLEM TO BE SOLVED: To provide a developing device having a composition which prevents occurrence of oscillation or an abnormal image due to magnetic interference in developer exfoliation using a magnet and performs sure exfoliation of a developer to prevent the occurrence of a ghost and improve i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: TERAI JUNICHI
Format: Patent
Sprache:eng
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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 TERAI JUNICHI
description PROBLEM TO BE SOLVED: To provide a developing device having a composition which prevents occurrence of oscillation or an abnormal image due to magnetic interference in developer exfoliation using a magnet and performs sure exfoliation of a developer to prevent the occurrence of a ghost and improve image reproducibility. SOLUTION: A rotatable magnetic field-generating means 82, which is provided with a magnetic pole which naps a developer to make it conveyed, is arranged in the internal part of a developer carrier 81. The magnetic field-generating means 82 is arranged by decentering the center P' of its own cross-section to the center P of the cross-section of the developer carrier 81, in an approaching direction to an image carrier 1. Furthermore, a developer-exfoliating means 90 is arranged, by the decentering, in the vicinity of a position which is farthest away from the image carrier 1, in the magnetic field-generating means 82, the developer-exfoliating means 90 being provided with: an exfoliating magnet 90B having a plurality of magnetic poles and a magnetic pole arrangement which exfoliates the developer which is not fed to the image carrier and remains on the surface of the developer carrier; and a conveying member 90A which conveys the exfoliated developer. COPYRIGHT: (C)2011,JPO&INPIT
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2011112775A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2011112775A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2011112775A3</originalsourceid><addsrcrecordid>eNrjZLBzcQ1z9fEP8PRzVwAyPZ1ddRQ8fR3dXXXd_IN8kUUd_VwUAoL8nV2DgxWcHYNCgjxd3F15GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8V4CRgSEQGJmbmzoaE6UIAHnvKh0</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE</title><source>esp@cenet</source><creator>TERAI JUNICHI</creator><creatorcontrib>TERAI JUNICHI</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a developing device having a composition which prevents occurrence of oscillation or an abnormal image due to magnetic interference in developer exfoliation using a magnet and performs sure exfoliation of a developer to prevent the occurrence of a ghost and improve image reproducibility. SOLUTION: A rotatable magnetic field-generating means 82, which is provided with a magnetic pole which naps a developer to make it conveyed, is arranged in the internal part of a developer carrier 81. The magnetic field-generating means 82 is arranged by decentering the center P' of its own cross-section to the center P of the cross-section of the developer carrier 81, in an approaching direction to an image carrier 1. Furthermore, a developer-exfoliating means 90 is arranged, by the decentering, in the vicinity of a position which is farthest away from the image carrier 1, in the magnetic field-generating means 82, the developer-exfoliating means 90 being provided with: an exfoliating magnet 90B having a plurality of magnetic poles and a magnetic pole arrangement which exfoliates the developer which is not fed to the image carrier and remains on the surface of the developer carrier; and a conveying member 90A which conveys the exfoliated developer. COPYRIGHT: (C)2011,JPO&amp;INPIT</description><language>eng</language><subject>CINEMATOGRAPHY ; ELECTROGRAPHY ; ELECTROPHOTOGRAPHY ; HOLOGRAPHY ; MAGNETOGRAPHY ; PHOTOGRAPHY ; PHYSICS</subject><creationdate>2011</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=20110609&amp;DB=EPODOC&amp;CC=JP&amp;NR=2011112775A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20110609&amp;DB=EPODOC&amp;CC=JP&amp;NR=2011112775A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TERAI JUNICHI</creatorcontrib><title>DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE</title><description>PROBLEM TO BE SOLVED: To provide a developing device having a composition which prevents occurrence of oscillation or an abnormal image due to magnetic interference in developer exfoliation using a magnet and performs sure exfoliation of a developer to prevent the occurrence of a ghost and improve image reproducibility. SOLUTION: A rotatable magnetic field-generating means 82, which is provided with a magnetic pole which naps a developer to make it conveyed, is arranged in the internal part of a developer carrier 81. The magnetic field-generating means 82 is arranged by decentering the center P' of its own cross-section to the center P of the cross-section of the developer carrier 81, in an approaching direction to an image carrier 1. Furthermore, a developer-exfoliating means 90 is arranged, by the decentering, in the vicinity of a position which is farthest away from the image carrier 1, in the magnetic field-generating means 82, the developer-exfoliating means 90 being provided with: an exfoliating magnet 90B having a plurality of magnetic poles and a magnetic pole arrangement which exfoliates the developer which is not fed to the image carrier and remains on the surface of the developer carrier; and a conveying member 90A which conveys the exfoliated developer. COPYRIGHT: (C)2011,JPO&amp;INPIT</description><subject>CINEMATOGRAPHY</subject><subject>ELECTROGRAPHY</subject><subject>ELECTROPHOTOGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>MAGNETOGRAPHY</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2011</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBzcQ1z9fEP8PRzVwAyPZ1ddRQ8fR3dXXXd_IN8kUUd_VwUAoL8nV2DgxWcHYNCgjxd3F15GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8V4CRgSEQGJmbmzoaE6UIAHnvKh0</recordid><startdate>20110609</startdate><enddate>20110609</enddate><creator>TERAI JUNICHI</creator><scope>EVB</scope></search><sort><creationdate>20110609</creationdate><title>DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE</title><author>TERAI JUNICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2011112775A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2011</creationdate><topic>CINEMATOGRAPHY</topic><topic>ELECTROGRAPHY</topic><topic>ELECTROPHOTOGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>MAGNETOGRAPHY</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>TERAI JUNICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TERAI JUNICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE</title><date>2011-06-09</date><risdate>2011</risdate><abstract>PROBLEM TO BE SOLVED: To provide a developing device having a composition which prevents occurrence of oscillation or an abnormal image due to magnetic interference in developer exfoliation using a magnet and performs sure exfoliation of a developer to prevent the occurrence of a ghost and improve image reproducibility. SOLUTION: A rotatable magnetic field-generating means 82, which is provided with a magnetic pole which naps a developer to make it conveyed, is arranged in the internal part of a developer carrier 81. The magnetic field-generating means 82 is arranged by decentering the center P' of its own cross-section to the center P of the cross-section of the developer carrier 81, in an approaching direction to an image carrier 1. Furthermore, a developer-exfoliating means 90 is arranged, by the decentering, in the vicinity of a position which is farthest away from the image carrier 1, in the magnetic field-generating means 82, the developer-exfoliating means 90 being provided with: an exfoliating magnet 90B having a plurality of magnetic poles and a magnetic pole arrangement which exfoliates the developer which is not fed to the image carrier and remains on the surface of the developer carrier; and a conveying member 90A which conveys the exfoliated developer. COPYRIGHT: (C)2011,JPO&amp;INPIT</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JP2011112775A
source esp@cenet
subjects CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
title DEVELOPING DEVICE, IMAGE-FORMING DEVICE, AND PROCESS CARTRIDGE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-14T19%3A23%3A54IST&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=TERAI%20JUNICHI&rft.date=2011-06-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2011112775A%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