METHOD OF MANUFACTURING LONG STRETCHED FILM, LONG STRETCHED FILM, LONG POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE
PROBLEM TO BE SOLVED: To provide a method of manufacturing a long stretched film that has an oblique delayed phase axis and hardly causes variations in a thickness and in optical characteristics in its longitudinal direction when stretching a film in an oblique direction by using a tenter, to provid...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| 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 | MAEJIMA KATSUMI INAGAKI SHINJI |
| description | PROBLEM TO BE SOLVED: To provide a method of manufacturing a long stretched film that has an oblique delayed phase axis and hardly causes variations in a thickness and in optical characteristics in its longitudinal direction when stretching a film in an oblique direction by using a tenter, to provide the long stretched film, and to provide a long polarization plate and a liquid crystal display device which use the long stretched film.SOLUTION: In the method of manufacturing the long stretched film which stretches a long film made of a thermoplastic resin in a direction oblique to the longitudinal direction of the film by using an oblique stretching apparatus, the oblique stretching apparatus has a guide roll nearest to an inlet of the oblique stretching apparatus, the guide roll having a main shaft whose position is distant from a holder (clipping holder) at the inlet of the oblique stretching apparatus by 20 to 100 cm. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2012081610A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2012081610A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2012081610A3</originalsourceid><addsrcrecordid>eNqNjD0LwkAQRNNYiPofFusISQRJu9yHWbncxctGiE0IclaigVj6441gLTYz8OYx8-hVKi6cBKehRNtoFNx4snswboqavWJRKAmaTBn_gJUz6OmMTM5CZZBVDGglGDo2JEH4tmY0IKmexhakOpFQy2h27W9jWH17Ea3153oThkcXxqG_hHt4docqS9IsydNdmuD2L-kN0GE7MA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD OF MANUFACTURING LONG STRETCHED FILM, LONG STRETCHED FILM, LONG POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE</title><source>esp@cenet</source><creator>MAEJIMA KATSUMI ; INAGAKI SHINJI</creator><creatorcontrib>MAEJIMA KATSUMI ; INAGAKI SHINJI</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a method of manufacturing a long stretched film that has an oblique delayed phase axis and hardly causes variations in a thickness and in optical characteristics in its longitudinal direction when stretching a film in an oblique direction by using a tenter, to provide the long stretched film, and to provide a long polarization plate and a liquid crystal display device which use the long stretched film.SOLUTION: In the method of manufacturing the long stretched film which stretches a long film made of a thermoplastic resin in a direction oblique to the longitudinal direction of the film by using an oblique stretching apparatus, the oblique stretching apparatus has a guide roll nearest to an inlet of the oblique stretching apparatus, the guide roll having a main shaft whose position is distant from a holder (clipping holder) at the inlet of the oblique stretching apparatus by 20 to 100 cm.</description><language>eng</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ; FREQUENCY-CHANGING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PERFORMING OPERATIONS ; PHYSICS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2012</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=20120426&DB=EPODOC&CC=JP&NR=2012081610A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120426&DB=EPODOC&CC=JP&NR=2012081610A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MAEJIMA KATSUMI</creatorcontrib><creatorcontrib>INAGAKI SHINJI</creatorcontrib><title>METHOD OF MANUFACTURING LONG STRETCHED FILM, LONG STRETCHED FILM, LONG POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE</title><description>PROBLEM TO BE SOLVED: To provide a method of manufacturing a long stretched film that has an oblique delayed phase axis and hardly causes variations in a thickness and in optical characteristics in its longitudinal direction when stretching a film in an oblique direction by using a tenter, to provide the long stretched film, and to provide a long polarization plate and a liquid crystal display device which use the long stretched film.SOLUTION: In the method of manufacturing the long stretched film which stretches a long film made of a thermoplastic resin in a direction oblique to the longitudinal direction of the film by using an oblique stretching apparatus, the oblique stretching apparatus has a guide roll nearest to an inlet of the oblique stretching apparatus, the guide roll having a main shaft whose position is distant from a holder (clipping holder) at the inlet of the oblique stretching apparatus by 20 to 100 cm.</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</subject><subject>FREQUENCY-CHANGING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</subject><subject>NON-LINEAR OPTICS</subject><subject>OPTICAL ANALOGUE/DIGITAL CONVERTERS</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICAL LOGIC ELEMENTS</subject><subject>OPTICS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD0LwkAQRNNYiPofFusISQRJu9yHWbncxctGiE0IclaigVj6441gLTYz8OYx8-hVKi6cBKehRNtoFNx4snswboqavWJRKAmaTBn_gJUz6OmMTM5CZZBVDGglGDo2JEH4tmY0IKmexhakOpFQy2h27W9jWH17Ea3153oThkcXxqG_hHt4docqS9IsydNdmuD2L-kN0GE7MA</recordid><startdate>20120426</startdate><enddate>20120426</enddate><creator>MAEJIMA KATSUMI</creator><creator>INAGAKI SHINJI</creator><scope>EVB</scope></search><sort><creationdate>20120426</creationdate><title>METHOD OF MANUFACTURING LONG STRETCHED FILM, LONG STRETCHED FILM, LONG POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE</title><author>MAEJIMA KATSUMI ; INAGAKI SHINJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2012081610A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</topic><topic>FREQUENCY-CHANGING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</topic><topic>NON-LINEAR OPTICS</topic><topic>OPTICAL ANALOGUE/DIGITAL CONVERTERS</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICAL LOGIC ELEMENTS</topic><topic>OPTICS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>MAEJIMA KATSUMI</creatorcontrib><creatorcontrib>INAGAKI SHINJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MAEJIMA KATSUMI</au><au>INAGAKI SHINJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF MANUFACTURING LONG STRETCHED FILM, LONG STRETCHED FILM, LONG POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE</title><date>2012-04-26</date><risdate>2012</risdate><abstract>PROBLEM TO BE SOLVED: To provide a method of manufacturing a long stretched film that has an oblique delayed phase axis and hardly causes variations in a thickness and in optical characteristics in its longitudinal direction when stretching a film in an oblique direction by using a tenter, to provide the long stretched film, and to provide a long polarization plate and a liquid crystal display device which use the long stretched film.SOLUTION: In the method of manufacturing the long stretched film which stretches a long film made of a thermoplastic resin in a direction oblique to the longitudinal direction of the film by using an oblique stretching apparatus, the oblique stretching apparatus has a guide roll nearest to an inlet of the oblique stretching apparatus, the guide roll having a main shaft whose position is distant from a holder (clipping holder) at the inlet of the oblique stretching apparatus by 20 to 100 cm.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2012081610A |
| source | esp@cenet |
| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PERFORMING OPERATIONS PHYSICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | METHOD OF MANUFACTURING LONG STRETCHED FILM, LONG STRETCHED FILM, LONG POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T13%3A29%3A17IST&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=MAEJIMA%20KATSUMI&rft.date=2012-04-26&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2012081610A%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 |