LAMINATE TYPE BATTERY
PROBLEM TO BE SOLVED: To manufacture a laminate type battery having less contamination of foreign matter and large battery capacity per unit weight.SOLUTION: A positive electrode 1 in which a positive electrode active material is intermittently coated on a single surface and which is wound in a roll...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| 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 | TAKIMOTO KIYOHIDE |
| description | PROBLEM TO BE SOLVED: To manufacture a laminate type battery having less contamination of foreign matter and large battery capacity per unit weight.SOLUTION: A positive electrode 1 in which a positive electrode active material is intermittently coated on a single surface and which is wound in a roll state, a negative electrode 2 in which a negative electrode active material is intermittently coated on the single surface and which is wound in the roll state and a separator 3 which is wound in the roll state are stacked in a zigzag shape to prepare a cell element 4. Moreover, both ends of a folded line are in a state where the active material is not coated, and a positive electrode current collector 5 and a negative electrode current collector 6 are welded by a positive electrode lead 7 and a negative electrode lead 8, respectively.
【課題】 異物混入が少なく、単位重量当たりの電池容量が大きな積層型電池を製造する。【解決手段】 正極の活物質が片面に間欠塗布されロール状に巻かれた正極１と、負極の活物質が片面に間欠塗布されロール状に巻かれた負極２と、ロール状に巻かれたセパレータ３をつづら折り形状に積み重ね電池素子４を作成する。又、折り目の両端部は活物質が塗布されていない状態となっており、正極集電体５、負極集電体６はそれぞれ正極リード７、負極リード８で溶接されている。【選択図】 図１ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2015028860A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2015028860A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2015028860A3</originalsourceid><addsrcrecordid>eNrjZBD1cfT19HMMcVUIiQxwVXByDAlxDYrkYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoamBkYWFmYGjsZEKQIA1XsfWA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>LAMINATE TYPE BATTERY</title><source>esp@cenet</source><creator>TAKIMOTO KIYOHIDE</creator><creatorcontrib>TAKIMOTO KIYOHIDE</creatorcontrib><description>PROBLEM TO BE SOLVED: To manufacture a laminate type battery having less contamination of foreign matter and large battery capacity per unit weight.SOLUTION: A positive electrode 1 in which a positive electrode active material is intermittently coated on a single surface and which is wound in a roll state, a negative electrode 2 in which a negative electrode active material is intermittently coated on the single surface and which is wound in the roll state and a separator 3 which is wound in the roll state are stacked in a zigzag shape to prepare a cell element 4. Moreover, both ends of a folded line are in a state where the active material is not coated, and a positive electrode current collector 5 and a negative electrode current collector 6 are welded by a positive electrode lead 7 and a negative electrode lead 8, respectively.
【課題】 異物混入が少なく、単位重量当たりの電池容量が大きな積層型電池を製造する。【解決手段】 正極の活物質が片面に間欠塗布されロール状に巻かれた正極１と、負極の活物質が片面に間欠塗布されロール状に巻かれた負極２と、ロール状に巻かれたセパレータ３をつづら折り形状に積み重ね電池素子４を作成する。又、折り目の両端部は活物質が塗布されていない状態となっており、正極集電体５、負極集電体６はそれぞれ正極リード７、負極リード８で溶接されている。【選択図】 図１</description><language>eng ; jpn</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2015</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=20150212&DB=EPODOC&CC=JP&NR=2015028860A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150212&DB=EPODOC&CC=JP&NR=2015028860A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKIMOTO KIYOHIDE</creatorcontrib><title>LAMINATE TYPE BATTERY</title><description>PROBLEM TO BE SOLVED: To manufacture a laminate type battery having less contamination of foreign matter and large battery capacity per unit weight.SOLUTION: A positive electrode 1 in which a positive electrode active material is intermittently coated on a single surface and which is wound in a roll state, a negative electrode 2 in which a negative electrode active material is intermittently coated on the single surface and which is wound in the roll state and a separator 3 which is wound in the roll state are stacked in a zigzag shape to prepare a cell element 4. Moreover, both ends of a folded line are in a state where the active material is not coated, and a positive electrode current collector 5 and a negative electrode current collector 6 are welded by a positive electrode lead 7 and a negative electrode lead 8, respectively.
【課題】 異物混入が少なく、単位重量当たりの電池容量が大きな積層型電池を製造する。【解決手段】 正極の活物質が片面に間欠塗布されロール状に巻かれた正極１と、負極の活物質が片面に間欠塗布されロール状に巻かれた負極２と、ロール状に巻かれたセパレータ３をつづら折り形状に積み重ね電池素子４を作成する。又、折り目の両端部は活物質が塗布されていない状態となっており、正極集電体５、負極集電体６はそれぞれ正極リード７、負極リード８で溶接されている。【選択図】 図１</description><subject>BASIC ELECTRIC ELEMENTS</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>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD1cfT19HMMcVUIiQxwVXByDAlxDYrkYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBoamBkYWFmYGjsZEKQIA1XsfWA</recordid><startdate>20150212</startdate><enddate>20150212</enddate><creator>TAKIMOTO KIYOHIDE</creator><scope>EVB</scope></search><sort><creationdate>20150212</creationdate><title>LAMINATE TYPE BATTERY</title><author>TAKIMOTO KIYOHIDE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2015028860A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2015</creationdate><topic>BASIC ELECTRIC ELEMENTS</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>TAKIMOTO KIYOHIDE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKIMOTO KIYOHIDE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LAMINATE TYPE BATTERY</title><date>2015-02-12</date><risdate>2015</risdate><abstract>PROBLEM TO BE SOLVED: To manufacture a laminate type battery having less contamination of foreign matter and large battery capacity per unit weight.SOLUTION: A positive electrode 1 in which a positive electrode active material is intermittently coated on a single surface and which is wound in a roll state, a negative electrode 2 in which a negative electrode active material is intermittently coated on the single surface and which is wound in the roll state and a separator 3 which is wound in the roll state are stacked in a zigzag shape to prepare a cell element 4. Moreover, both ends of a folded line are in a state where the active material is not coated, and a positive electrode current collector 5 and a negative electrode current collector 6 are welded by a positive electrode lead 7 and a negative electrode lead 8, respectively.
【課題】 異物混入が少なく、単位重量当たりの電池容量が大きな積層型電池を製造する。【解決手段】 正極の活物質が片面に間欠塗布されロール状に巻かれた正極１と、負極の活物質が片面に間欠塗布されロール状に巻かれた負極２と、ロール状に巻かれたセパレータ３をつづら折り形状に積み重ね電池素子４を作成する。又、折り目の両端部は活物質が塗布されていない状態となっており、正極集電体５、負極集電体６はそれぞれ正極リード７、負極リード８で溶接されている。【選択図】 図１</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; jpn |
| recordid | cdi_epo_espacenet_JP2015028860A |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | LAMINATE TYPE BATTERY |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T12%3A29%3A46IST&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=TAKIMOTO%20KIYOHIDE&rft.date=2015-02-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2015028860A%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 |