Method of forming projecting film
By establishing a projecting part control method that enables the same application liquid to be used for a plurality of different scattering property requirements, there is provided a method of forming a projecting film according to which an increase in the number of times of preparing an applicatio...
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| creator | YOSHITAKE TETSUYA TSUJINO TOSHIFUMI |
| description | By establishing a projecting part control method that enables the same application liquid to be used for a plurality of different scattering property requirements, there is provided a method of forming a projecting film according to which an increase in the number of times of preparing an application liquid and the frequency of replacing the application liquid can be suppressed, and hence the uptime ratio of coating equipment can be prevented from dropping, and thus the manufacturing cost can be reduced. The method of forming a projecting film comprises a formation step of applying a sol-form application liquid comprising at least one film component and at least two solvents onto a glass substrate 20 to form an applied layer 41, a phase separation step of drying the applied layer 41 to selectively remove at least one of the solvents that acted effectively to homogenize the applied layer 41, thus carrying out phase separation between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, by utilizing a difference in surface tension between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, and a gelation step of removing the solvents to gelate the film components. The drying temperature in the drying of the applied layer 41 is controlled within a range of 200 to 500° C., and the drying time is controlled within a range of 1 minute to 24 hours. |
| format | Patent |
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The method of forming a projecting film comprises a formation step of applying a sol-form application liquid comprising at least one film component and at least two solvents onto a glass substrate 20 to form an applied layer 41, a phase separation step of drying the applied layer 41 to selectively remove at least one of the solvents that acted effectively to homogenize the applied layer 41, thus carrying out phase separation between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, by utilizing a difference in surface tension between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, and a gelation step of removing the solvents to gelate the film components. The drying temperature in the drying of the applied layer 41 is controlled within a range of 200 to 500° C., and the drying time is controlled within a range of 1 minute to 24 hours.</description><edition>7</edition><language>eng</language><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; 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 ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; GLASS ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; METALLURGY ; MINERAL OR SLAG WOOL ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PHYSICS ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS ; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><creationdate>2005</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=20050127&DB=EPODOC&CC=US&NR=2005019528A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050127&DB=EPODOC&CC=US&NR=2005019528A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YOSHITAKE TETSUYA</creatorcontrib><creatorcontrib>TSUJINO TOSHIFUMI</creatorcontrib><title>Method of forming projecting film</title><description>By establishing a projecting part control method that enables the same application liquid to be used for a plurality of different scattering property requirements, there is provided a method of forming a projecting film according to which an increase in the number of times of preparing an application liquid and the frequency of replacing the application liquid can be suppressed, and hence the uptime ratio of coating equipment can be prevented from dropping, and thus the manufacturing cost can be reduced. The method of forming a projecting film comprises a formation step of applying a sol-form application liquid comprising at least one film component and at least two solvents onto a glass substrate 20 to form an applied layer 41, a phase separation step of drying the applied layer 41 to selectively remove at least one of the solvents that acted effectively to homogenize the applied layer 41, thus carrying out phase separation between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, by utilizing a difference in surface tension between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, and a gelation step of removing the solvents to gelate the film components. The drying temperature in the drying of the applied layer 41 is controlled within a range of 200 to 500° C., and the drying time is controlled within a range of 1 minute to 24 hours.</description><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</subject><subject>CHEMISTRY</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>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>GLASS</subject><subject>JOINING GLASS TO GLASS OR OTHER MATERIALS</subject><subject>METALLURGY</subject><subject>MINERAL OR SLAG WOOL</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>PHYSICS</subject><subject>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</subject><subject>SURFACE TREATMENT OF GLASS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD0TS3JyE9RyE9TSMsvys3MS1coKMrPSk0uATHTMnNyeRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfGiwkYGBqYGhpamRhaOhMXGqAA8aJoE</recordid><startdate>20050127</startdate><enddate>20050127</enddate><creator>YOSHITAKE TETSUYA</creator><creator>TSUJINO TOSHIFUMI</creator><scope>EVB</scope></search><sort><creationdate>20050127</creationdate><title>Method of forming projecting film</title><author>YOSHITAKE TETSUYA ; TSUJINO TOSHIFUMI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2005019528A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2005</creationdate><topic>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</topic><topic>CHEMISTRY</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>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>GLASS</topic><topic>JOINING GLASS TO GLASS OR OTHER MATERIALS</topic><topic>METALLURGY</topic><topic>MINERAL OR SLAG WOOL</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>PHYSICS</topic><topic>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</topic><topic>SURFACE TREATMENT OF GLASS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><toplevel>online_resources</toplevel><creatorcontrib>YOSHITAKE TETSUYA</creatorcontrib><creatorcontrib>TSUJINO TOSHIFUMI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YOSHITAKE TETSUYA</au><au>TSUJINO TOSHIFUMI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method of forming projecting film</title><date>2005-01-27</date><risdate>2005</risdate><abstract>By establishing a projecting part control method that enables the same application liquid to be used for a plurality of different scattering property requirements, there is provided a method of forming a projecting film according to which an increase in the number of times of preparing an application liquid and the frequency of replacing the application liquid can be suppressed, and hence the uptime ratio of coating equipment can be prevented from dropping, and thus the manufacturing cost can be reduced. The method of forming a projecting film comprises a formation step of applying a sol-form application liquid comprising at least one film component and at least two solvents onto a glass substrate 20 to form an applied layer 41, a phase separation step of drying the applied layer 41 to selectively remove at least one of the solvents that acted effectively to homogenize the applied layer 41, thus carrying out phase separation between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, by utilizing a difference in surface tension between at least one of the solvents that acts effectively to cause phase separation and at least one of the film components, or between a plurality of the film components, and a gelation step of removing the solvents to gelate the film components. The drying temperature in the drying of the applied layer 41 is controlled within a range of 200 to 500° C., and the drying time is controlled within a range of 1 minute to 24 hours.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY 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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS METALLURGY MINERAL OR SLAG WOOL NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | Method of forming projecting film |
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