Method and device for manufacturing film-wrapped electrical device

Method and device for manufacturing film-wrapped electrical device

Provided is a method for manufacturing a film-wrapped electrical device, including: a first injection step of depressurizing, to a given pressure lower than atmospheric pressure, the inside of an injection chamber (2) in which a bag-shaped laminate film wrapping member (29) is placed, the laminate f...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Takada Koichi, Motohashi Yuta
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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 Takada Koichi
Motohashi Yuta
description Provided is a method for manufacturing a film-wrapped electrical device, including: a first injection step of depressurizing, to a given pressure lower than atmospheric pressure, the inside of an injection chamber (2) in which a bag-shaped laminate film wrapping member (29) is placed, the laminate film wrapping member (29) having an opening portion (29a) and housing an electrode assembly (21′) including a positive electrode and a negative electrode stacked with a separator therebetween, and injecting part of a predetermined injection amount of an electrolyte solution (20) into the wrapping member (29) through the opening portion (29a); and a second injection step of, after the first injection step, pressurizing the inside of the injection chamber (2) to a pressure higher than the given pressure and injecting the rest of the predetermined injection amount of the electrolyte solution (20).
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US9859569B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US9859569B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US9859569B23</originalsourceid><addsrcrecordid>eNrjZHDyTS3JyE9RSMxLUUhJLctMTlVIyy9SyE3MK01LTC4pLcrMS1dIy8zJ1S0vSiwoSE1RSM1JTS4pykxOzIFq4GFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8aHBlhamlqZmlk5GxkQoAQDmbTIQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method and device for manufacturing film-wrapped electrical device</title><source>esp@cenet</source><creator>Takada Koichi ; Motohashi Yuta</creator><creatorcontrib>Takada Koichi ; Motohashi Yuta</creatorcontrib><description>Provided is a method for manufacturing a film-wrapped electrical device, including: a first injection step of depressurizing, to a given pressure lower than atmospheric pressure, the inside of an injection chamber (2) in which a bag-shaped laminate film wrapping member (29) is placed, the laminate film wrapping member (29) having an opening portion (29a) and housing an electrode assembly (21′) including a positive electrode and a negative electrode stacked with a separator therebetween, and injecting part of a predetermined injection amount of an electrolyte solution (20) into the wrapping member (29) through the opening portion (29a); and a second injection step of, after the first injection step, pressurizing the inside of the injection chamber (2) to a pressure higher than the given pressure and injecting the rest of the predetermined injection amount of the electrolyte solution (20).</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; CAPACITORS ; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2018</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=20180102&amp;DB=EPODOC&amp;CC=US&amp;NR=9859569B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20180102&amp;DB=EPODOC&amp;CC=US&amp;NR=9859569B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Takada Koichi</creatorcontrib><creatorcontrib>Motohashi Yuta</creatorcontrib><title>Method and device for manufacturing film-wrapped electrical device</title><description>Provided is a method for manufacturing a film-wrapped electrical device, including: a first injection step of depressurizing, to a given pressure lower than atmospheric pressure, the inside of an injection chamber (2) in which a bag-shaped laminate film wrapping member (29) is placed, the laminate film wrapping member (29) having an opening portion (29a) and housing an electrode assembly (21′) including a positive electrode and a negative electrode stacked with a separator therebetween, and injecting part of a predetermined injection amount of an electrolyte solution (20) into the wrapping member (29) through the opening portion (29a); and a second injection step of, after the first injection step, pressurizing the inside of the injection chamber (2) to a pressure higher than the given pressure and injecting the rest of the predetermined injection amount of the electrolyte solution (20).</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CAPACITORS</subject><subject>CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDyTS3JyE9RSMxLUUhJLctMTlVIyy9SyE3MK01LTC4pLcrMS1dIy8zJ1S0vSiwoSE1RSM1JTS4pykxOzIFq4GFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8aHBlhamlqZmlk5GxkQoAQDmbTIQ</recordid><startdate>20180102</startdate><enddate>20180102</enddate><creator>Takada Koichi</creator><creator>Motohashi Yuta</creator><scope>EVB</scope></search><sort><creationdate>20180102</creationdate><title>Method and device for manufacturing film-wrapped electrical device</title><author>Takada Koichi ; Motohashi Yuta</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9859569B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CAPACITORS</topic><topic>CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>Takada Koichi</creatorcontrib><creatorcontrib>Motohashi Yuta</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Takada Koichi</au><au>Motohashi Yuta</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method and device for manufacturing film-wrapped electrical device</title><date>2018-01-02</date><risdate>2018</risdate><abstract>Provided is a method for manufacturing a film-wrapped electrical device, including: a first injection step of depressurizing, to a given pressure lower than atmospheric pressure, the inside of an injection chamber (2) in which a bag-shaped laminate film wrapping member (29) is placed, the laminate film wrapping member (29) having an opening portion (29a) and housing an electrode assembly (21′) including a positive electrode and a negative electrode stacked with a separator therebetween, and injecting part of a predetermined injection amount of an electrolyte solution (20) into the wrapping member (29) through the opening portion (29a); and a second injection step of, after the first injection step, pressurizing the inside of the injection chamber (2) to a pressure higher than the given pressure and injecting the rest of the predetermined injection amount of the electrolyte solution (20).</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US9859569B2
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Method and device for manufacturing film-wrapped electrical device
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T17%3A15%3A15IST&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=Takada%20Koichi&rft.date=2018-01-02&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS9859569B2%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