Cholesteric liquid crystal element
A display element for displaying an image by using cholesteric liquid crystal, manufacturing method thereof, and an electronic paper and an electronic terminal unit using the same, wherein desirable display may be obtained by improving its contrast. The display element is configured to include a pai...
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| creator | TADAKI SHINJI |
| description | A display element for displaying an image by using cholesteric liquid crystal, manufacturing method thereof, and an electronic paper and an electronic terminal unit using the same, wherein desirable display may be obtained by improving its contrast. The display element is configured to include a pair of substrates, a liquid crystal sealed between the pair of substrates, first electrodes formed on either one of the pair of substrates, second electrodes formed on the other of the pair of substrates, pixel regions defined by placing the first electrodes and the second electrodes facingly in a crosswise manner, a wall structure formed between the pair of substrate at the outside of the pixel regions so as to surround the pixel regions, openings made at portions of the wall structure to allow the liquid crystal to communicate therethrough, and reflectivity-reducing portions formed at the openings to reduce the reflectivity of the liquid crystal at the openings. |
| format | Patent |
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The display element is configured to include a pair of substrates, a liquid crystal sealed between the pair of substrates, first electrodes formed on either one of the pair of substrates, second electrodes formed on the other of the pair of substrates, pixel regions defined by placing the first electrodes and the second electrodes facingly in a crosswise manner, a wall structure formed between the pair of substrate at the outside of the pixel regions so as to surround the pixel regions, openings made at portions of the wall structure to allow the liquid crystal to communicate therethrough, and reflectivity-reducing portions formed at the openings to reduce the reflectivity of the liquid crystal at the openings.</description><language>chi ; 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>2010</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=20101201&DB=EPODOC&CC=CN&NR=101903823A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20101201&DB=EPODOC&CC=CN&NR=101903823A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TADAKI SHINJI</creatorcontrib><title>Cholesteric liquid crystal element</title><description>A display element for displaying an image by using cholesteric liquid crystal, manufacturing method thereof, and an electronic paper and an electronic terminal unit using the same, wherein desirable display may be obtained by improving its contrast. 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| language | chi ; eng |
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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 | Cholesteric liquid crystal element |
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