Target-electrowetting-liquid-lens shortest response time control method and system

Target-electrowetting-liquid-lens shortest response time control method and system

The invention relates to a target-electrowetting-liquid-lens shortest response time control method and system. ArbExpress software is used to draw a driving voltage outer envelope waveform and the waveform is transmitted to a function generator. And the waveform is amplified by a high voltage amplif...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SUN JIANHONG, XU RONGQING, CHANG CHUNYUN, ZHANG HONGCHAO, CHEN FEI, XIE NA
Format: Patent
Sprache:chi ; eng
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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 SUN JIANHONG
XU RONGQING
CHANG CHUNYUN
ZHANG HONGCHAO
CHEN FEI
XIE NA
description The invention relates to a target-electrowetting-liquid-lens shortest response time control method and system. ArbExpress software is used to draw a driving voltage outer envelope waveform and the waveform is transmitted to a function generator. And the waveform is amplified by a high voltage amplifier so as to generate a high voltage bipolar rectangular driving voltage signal containing an overdrive voltage. The driving voltage signal is applied to an electrowetting liquid lens. A liquid level jitters at the moment when a voltage is applied to the lens. A focal length is changed. A luminous flux changes after continuous lasers pass through the electrowetting liquid lens. An oscilloscope displays a luminous flux change condition captured by a photoelectric detector. The response waveformsof the electrowetting liquid lens driven by different driving voltage waveforms are obtained through a data acquisition and processing module. Through using a driving mode of firstly carrying out overvoltage and then reducing
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN108415153A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN108415153A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN108415153A3</originalsourceid><addsrcrecordid>eNqNjD0KwkAUBtNYiHqH5wEWXGLANgTFykLSh2X3M1nYn7jviXh7U3gAq2lmZl3de1NGiEKAlZLfEPFpVME_X96pgMTEUy4CFirgOScGiY8gm9MSBIqQKTsyyRF_WBC31ephAmP346baX859d1WY87AsjEWCDN1NH05H3eimbut_nC-vujkd</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Target-electrowetting-liquid-lens shortest response time control method and system</title><source>esp@cenet</source><creator>SUN JIANHONG ; XU RONGQING ; CHANG CHUNYUN ; ZHANG HONGCHAO ; CHEN FEI ; XIE NA</creator><creatorcontrib>SUN JIANHONG ; XU RONGQING ; CHANG CHUNYUN ; ZHANG HONGCHAO ; CHEN FEI ; XIE NA</creatorcontrib><description>The invention relates to a target-electrowetting-liquid-lens shortest response time control method and system. ArbExpress software is used to draw a driving voltage outer envelope waveform and the waveform is transmitted to a function generator. And the waveform is amplified by a high voltage amplifier so as to generate a high voltage bipolar rectangular driving voltage signal containing an overdrive voltage. The driving voltage signal is applied to an electrowetting liquid lens. A liquid level jitters at the moment when a voltage is applied to the lens. A focal length is changed. A luminous flux changes after continuous lasers pass through the electrowetting liquid lens. An oscilloscope displays a luminous flux change condition captured by a photoelectric detector. The response waveformsof the electrowetting liquid lens driven by different driving voltage waveforms are obtained through a data acquisition and processing module. Through using a driving mode of firstly carrying out overvoltage and then reducing</description><language>chi ; eng</language><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>2018</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&amp;date=20180817&amp;DB=EPODOC&amp;CC=CN&amp;NR=108415153A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20180817&amp;DB=EPODOC&amp;CC=CN&amp;NR=108415153A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUN JIANHONG</creatorcontrib><creatorcontrib>XU RONGQING</creatorcontrib><creatorcontrib>CHANG CHUNYUN</creatorcontrib><creatorcontrib>ZHANG HONGCHAO</creatorcontrib><creatorcontrib>CHEN FEI</creatorcontrib><creatorcontrib>XIE NA</creatorcontrib><title>Target-electrowetting-liquid-lens shortest response time control method and system</title><description>The invention relates to a target-electrowetting-liquid-lens shortest response time control method and system. ArbExpress software is used to draw a driving voltage outer envelope waveform and the waveform is transmitted to a function generator. And the waveform is amplified by a high voltage amplifier so as to generate a high voltage bipolar rectangular driving voltage signal containing an overdrive voltage. The driving voltage signal is applied to an electrowetting liquid lens. A liquid level jitters at the moment when a voltage is applied to the lens. A focal length is changed. A luminous flux changes after continuous lasers pass through the electrowetting liquid lens. An oscilloscope displays a luminous flux change condition captured by a photoelectric detector. The response waveformsof the electrowetting liquid lens driven by different driving voltage waveforms are obtained through a data acquisition and processing module. Through using a driving mode of firstly carrying out overvoltage and then reducing</description><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD0KwkAUBtNYiHqH5wEWXGLANgTFykLSh2X3M1nYn7jviXh7U3gAq2lmZl3de1NGiEKAlZLfEPFpVME_X96pgMTEUy4CFirgOScGiY8gm9MSBIqQKTsyyRF_WBC31ephAmP346baX859d1WY87AsjEWCDN1NH05H3eimbut_nC-vujkd</recordid><startdate>20180817</startdate><enddate>20180817</enddate><creator>SUN JIANHONG</creator><creator>XU RONGQING</creator><creator>CHANG CHUNYUN</creator><creator>ZHANG HONGCHAO</creator><creator>CHEN FEI</creator><creator>XIE NA</creator><scope>EVB</scope></search><sort><creationdate>20180817</creationdate><title>Target-electrowetting-liquid-lens shortest response time control method and system</title><author>SUN JIANHONG ; XU RONGQING ; CHANG CHUNYUN ; ZHANG HONGCHAO ; CHEN FEI ; XIE NA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN108415153A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>SUN JIANHONG</creatorcontrib><creatorcontrib>XU RONGQING</creatorcontrib><creatorcontrib>CHANG CHUNYUN</creatorcontrib><creatorcontrib>ZHANG HONGCHAO</creatorcontrib><creatorcontrib>CHEN FEI</creatorcontrib><creatorcontrib>XIE NA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUN JIANHONG</au><au>XU RONGQING</au><au>CHANG CHUNYUN</au><au>ZHANG HONGCHAO</au><au>CHEN FEI</au><au>XIE NA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Target-electrowetting-liquid-lens shortest response time control method and system</title><date>2018-08-17</date><risdate>2018</risdate><abstract>The invention relates to a target-electrowetting-liquid-lens shortest response time control method and system. ArbExpress software is used to draw a driving voltage outer envelope waveform and the waveform is transmitted to a function generator. And the waveform is amplified by a high voltage amplifier so as to generate a high voltage bipolar rectangular driving voltage signal containing an overdrive voltage. The driving voltage signal is applied to an electrowetting liquid lens. A liquid level jitters at the moment when a voltage is applied to the lens. A focal length is changed. A luminous flux changes after continuous lasers pass through the electrowetting liquid lens. An oscilloscope displays a luminous flux change condition captured by a photoelectric detector. The response waveformsof the electrowetting liquid lens driven by different driving voltage waveforms are obtained through a data acquisition and processing module. Through using a driving mode of firstly carrying out overvoltage and then reducing</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN108415153A
source esp@cenet
subjects OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
title Target-electrowetting-liquid-lens shortest response time control method and system
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-09T19%3A12%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=SUN%20JIANHONG&rft.date=2018-08-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN108415153A%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