LIQUID CRYSTAL PANEL AND PRODUCTION THEREOF
PURPOSE:To obtain a liq. crystal panel having superior display characteristics at a reduced cost by forming a specified metal conductor layer on a first or second substrate and filling a liq. crystal into the gap between both the substrates. CONSTITUTION:A group of beltlike electrodes 3, 4 insulated...
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| creator | MITAMURA SADAO YAMAZOE HIROSHI |
| description | PURPOSE:To obtain a liq. crystal panel having superior display characteristics at a reduced cost by forming a specified metal conductor layer on a first or second substrate and filling a liq. crystal into the gap between both the substrates. CONSTITUTION:A group of beltlike electrodes 3, 4 insulated from each other is formed on the principal surface of a first or second substrate 1 or 2. This group of electrodes is a group of transparent electrodes and an In-Ni-Cu or In-Cu laminate or a single Cu layer is present on part of each of the transparent electrodes. The substrates 1, 2 are placed opposite to each other with a prescribed gap between the principal surfaces and a liq. crystal is filled into the gap. Since printing or electroplating and a simple reduction method are adopted without forming a metal conductor layer by vapor deposition or photolithography, the cost of production of a liq. crystal panel is reduced. Since Cu is harder than Al, trouble during production such as scratch by rubbing is nearly prevented. |
| format | Patent |
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CONSTITUTION:A group of beltlike electrodes 3, 4 insulated from each other is formed on the principal surface of a first or second substrate 1 or 2. This group of electrodes is a group of transparent electrodes and an In-Ni-Cu or In-Cu laminate or a single Cu layer is present on part of each of the transparent electrodes. The substrates 1, 2 are placed opposite to each other with a prescribed gap between the principal surfaces and a liq. crystal is filled into the gap. Since printing or electroplating and a simple reduction method are adopted without forming a metal conductor layer by vapor deposition or photolithography, the cost of production of a liq. crystal panel is reduced. Since Cu is harder than Al, trouble during production such as scratch by rubbing is nearly prevented.</description><language>eng</language><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 ; FREQUENCY-CHANGING ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PHYSICS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><creationdate>1992</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=19920305&DB=EPODOC&CC=JP&NR=H0470814A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920305&DB=EPODOC&CC=JP&NR=H0470814A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MITAMURA SADAO</creatorcontrib><creatorcontrib>YAMAZOE HIROSHI</creatorcontrib><title>LIQUID CRYSTAL PANEL AND PRODUCTION THEREOF</title><description>PURPOSE:To obtain a liq. crystal panel having superior display characteristics at a reduced cost by forming a specified metal conductor layer on a first or second substrate and filling a liq. crystal into the gap between both the substrates. CONSTITUTION:A group of beltlike electrodes 3, 4 insulated from each other is formed on the principal surface of a first or second substrate 1 or 2. This group of electrodes is a group of transparent electrodes and an In-Ni-Cu or In-Cu laminate or a single Cu layer is present on part of each of the transparent electrodes. The substrates 1, 2 are placed opposite to each other with a prescribed gap between the principal surfaces and a liq. crystal is filled into the gap. Since printing or electroplating and a simple reduction method are adopted without forming a metal conductor layer by vapor deposition or photolithography, the cost of production of a liq. crystal panel is reduced. Since Cu is harder than Al, trouble during production such as scratch by rubbing is nearly prevented.</description><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>NON-LINEAR OPTICS</subject><subject>OPTICAL ANALOGUE/DIGITAL CONVERTERS</subject><subject>OPTICAL LOGIC ELEMENTS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND28QwM9XRRcA6KDA5x9FEIcPRz9VFw9HNRCAjydwl1DvH091MI8XANcvV342FgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8V4BHgYm5gYWhiaOxkQoAQA4oyTD</recordid><startdate>19920305</startdate><enddate>19920305</enddate><creator>MITAMURA SADAO</creator><creator>YAMAZOE HIROSHI</creator><scope>EVB</scope></search><sort><creationdate>19920305</creationdate><title>LIQUID CRYSTAL PANEL AND PRODUCTION THEREOF</title><author>MITAMURA SADAO ; YAMAZOE HIROSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0470814A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><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>NON-LINEAR OPTICS</topic><topic>OPTICAL ANALOGUE/DIGITAL CONVERTERS</topic><topic>OPTICAL LOGIC ELEMENTS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</topic><toplevel>online_resources</toplevel><creatorcontrib>MITAMURA SADAO</creatorcontrib><creatorcontrib>YAMAZOE HIROSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MITAMURA SADAO</au><au>YAMAZOE HIROSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LIQUID CRYSTAL PANEL AND PRODUCTION THEREOF</title><date>1992-03-05</date><risdate>1992</risdate><abstract>PURPOSE:To obtain a liq. crystal panel having superior display characteristics at a reduced cost by forming a specified metal conductor layer on a first or second substrate and filling a liq. crystal into the gap between both the substrates. CONSTITUTION:A group of beltlike electrodes 3, 4 insulated from each other is formed on the principal surface of a first or second substrate 1 or 2. This group of electrodes is a group of transparent electrodes and an In-Ni-Cu or In-Cu laminate or a single Cu layer is present on part of each of the transparent electrodes. The substrates 1, 2 are placed opposite to each other with a prescribed gap between the principal surfaces and a liq. crystal is filled into the gap. Since printing or electroplating and a simple reduction method are adopted without forming a metal conductor layer by vapor deposition or photolithography, the cost of production of a liq. crystal panel is reduced. Since Cu is harder than Al, trouble during production such as scratch by rubbing is nearly prevented.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | 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 NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | LIQUID CRYSTAL PANEL AND PRODUCTION THEREOF |
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