SHEET CONVEYANCE DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME
To provide a sheet conveyance device capable of performing skew correction of a pair of resist rollers in consideration of the size of a sheet in a mixed loaded mode for feeding different size sheets placed on a sheet placement tray, and an image forming device having the same.SOLUTION: A sheet conv...
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| creator | MORIMOTO YASUMASA |
| description | To provide a sheet conveyance device capable of performing skew correction of a pair of resist rollers in consideration of the size of a sheet in a mixed loaded mode for feeding different size sheets placed on a sheet placement tray, and an image forming device having the same.SOLUTION: A sheet conveyance device (200) in which a plurality of resist roller pairs 233 to 233 (2331, 2332) are provided at intervals on a sheet conveyance path 231 includes: a pair of sheet registration members 201 and 202; a first sheet size detection part 294; a second sheet size detection part 295; a mixed loaded mode MDM; a non-resist skew correction mode MDN; and a resist skew correction mode MD (MD1, MD2), and performs the non-resist skew correction mode MDN or the resist skew correction mode MD (MD1, MD2) according to the various types of sizes detected in the mixed loaded mode MDM.SELECTED DRAWING: Figure 9
【課題】シート載置トレイ上に積載された異なるサイズのシートを供給するための混載モードにおいてシートのサイズを考慮したレジストローラ対の斜行補正を行うことができるシート搬送装置及びそれを備えた画像形成装置を提供する。【解決手段】シート搬送路２３１に複数個のレジストローラ対２３３～２３３（２３３１，２３３２）が間隔をおいて設けられたシート搬送装置（２００）は、一対のシート規制部材２０１，２０２と、第１シートサイズ検知部２９４と、第２シートサイズ検知部２９５と、混載モードＭＤＭと、非レジスト斜行補正モードＭＤＮと、レジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）とを有し、混載モードＭＤＭにおいて検出した複数種類のサイズに応じて、非レジスト斜行補正モードＭＤＮ又はレジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）を行う。【選択図】図９ |
| format | Patent |
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【課題】シート載置トレイ上に積載された異なるサイズのシートを供給するための混載モードにおいてシートのサイズを考慮したレジストローラ対の斜行補正を行うことができるシート搬送装置及びそれを備えた画像形成装置を提供する。【解決手段】シート搬送路２３１に複数個のレジストローラ対２３３～２３３（２３３１，２３３２）が間隔をおいて設けられたシート搬送装置（２００）は、一対のシート規制部材２０１，２０２と、第１シートサイズ検知部２９４と、第２シートサイズ検知部２９５と、混載モードＭＤＭと、非レジスト斜行補正モードＭＤＮと、レジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）とを有し、混載モードＭＤＭにおいて検出した複数種類のサイズに応じて、非レジスト斜行補正モードＭＤＮ又はレジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）を行う。【選択図】図９</description><language>eng ; jpn</language><subject>CONVEYING ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; HANDLING THIN OR FILAMENTARY MATERIAL ; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES ; PACKING ; PERFORMING OPERATIONS ; PICTORIAL COMMUNICATION, e.g. TELEVISION ; STORING ; TRANSPORTING</subject><creationdate>2023</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=20230529&DB=EPODOC&CC=JP&NR=2023074257A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230529&DB=EPODOC&CC=JP&NR=2023074257A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORIMOTO YASUMASA</creatorcontrib><title>SHEET CONVEYANCE DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME</title><description>To provide a sheet conveyance device capable of performing skew correction of a pair of resist rollers in consideration of the size of a sheet in a mixed loaded mode for feeding different size sheets placed on a sheet placement tray, and an image forming device having the same.SOLUTION: A sheet conveyance device (200) in which a plurality of resist roller pairs 233 to 233 (2331, 2332) are provided at intervals on a sheet conveyance path 231 includes: a pair of sheet registration members 201 and 202; a first sheet size detection part 294; a second sheet size detection part 295; a mixed loaded mode MDM; a non-resist skew correction mode MDN; and a resist skew correction mode MD (MD1, MD2), and performs the non-resist skew correction mode MDN or the resist skew correction mode MD (MD1, MD2) according to the various types of sizes detected in the mixed loaded mode MDM.SELECTED DRAWING: Figure 9
【課題】シート載置トレイ上に積載された異なるサイズのシートを供給するための混載モードにおいてシートのサイズを考慮したレジストローラ対の斜行補正を行うことができるシート搬送装置及びそれを備えた画像形成装置を提供する。【解決手段】シート搬送路２３１に複数個のレジストローラ対２３３～２３３（２３３１，２３３２）が間隔をおいて設けられたシート搬送装置（２００）は、一対のシート規制部材２０１，２０２と、第１シートサイズ検知部２９４と、第２シートサイズ検知部２９５と、混載モードＭＤＭと、非レジスト斜行補正モードＭＤＮと、レジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）とを有し、混載モードＭＤＭにおいて検出した複数種類のサイズに応じて、非レジスト斜行補正モードＭＤＮ又はレジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）を行う。【選択図】図９</description><subject>CONVEYING</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PICTORIAL COMMUNICATION, e.g. TELEVISION</subject><subject>STORING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAI9nB1DVFw9vcLc4109HN2VXBxDfMEUo5-Lgqevo7urgpu_kG-nn7uMAkPxzAQL8TDVSHY0deVh4E1LTGnOJUXSnMzKLm5hjh76KYW5MenFhckJqfmpZbEewUYGRgZG5ibGJmaOxoTpQgAwRoqiw</recordid><startdate>20230529</startdate><enddate>20230529</enddate><creator>MORIMOTO YASUMASA</creator><scope>EVB</scope></search><sort><creationdate>20230529</creationdate><title>SHEET CONVEYANCE DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME</title><author>MORIMOTO YASUMASA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023074257A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>CONVEYING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PICTORIAL COMMUNICATION, e.g. TELEVISION</topic><topic>STORING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MORIMOTO YASUMASA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORIMOTO YASUMASA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SHEET CONVEYANCE DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME</title><date>2023-05-29</date><risdate>2023</risdate><abstract>To provide a sheet conveyance device capable of performing skew correction of a pair of resist rollers in consideration of the size of a sheet in a mixed loaded mode for feeding different size sheets placed on a sheet placement tray, and an image forming device having the same.SOLUTION: A sheet conveyance device (200) in which a plurality of resist roller pairs 233 to 233 (2331, 2332) are provided at intervals on a sheet conveyance path 231 includes: a pair of sheet registration members 201 and 202; a first sheet size detection part 294; a second sheet size detection part 295; a mixed loaded mode MDM; a non-resist skew correction mode MDN; and a resist skew correction mode MD (MD1, MD2), and performs the non-resist skew correction mode MDN or the resist skew correction mode MD (MD1, MD2) according to the various types of sizes detected in the mixed loaded mode MDM.SELECTED DRAWING: Figure 9
【課題】シート載置トレイ上に積載された異なるサイズのシートを供給するための混載モードにおいてシートのサイズを考慮したレジストローラ対の斜行補正を行うことができるシート搬送装置及びそれを備えた画像形成装置を提供する。【解決手段】シート搬送路２３１に複数個のレジストローラ対２３３～２３３（２３３１，２３３２）が間隔をおいて設けられたシート搬送装置（２００）は、一対のシート規制部材２０１，２０２と、第１シートサイズ検知部２９４と、第２シートサイズ検知部２９５と、混載モードＭＤＭと、非レジスト斜行補正モードＭＤＮと、レジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）とを有し、混載モードＭＤＭにおいて検出した複数種類のサイズに応じて、非レジスト斜行補正モードＭＤＮ又はレジスト斜行補正モードＭＤ（ＭＤ１，ＭＤ２）を行う。【選択図】図９</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CONVEYING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES PACKING PERFORMING OPERATIONS PICTORIAL COMMUNICATION, e.g. TELEVISION STORING TRANSPORTING |
| title | SHEET CONVEYANCE DEVICE AND IMAGE FORMING DEVICE HAVING THE SAME |
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