OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE

OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE

There is an optical biometric imaging device (102) configured to capture an image of an object (104) in contact with an outer surface (106) of the biometric imaging device (102), the biometric imaging device (102) comprising: an image sensor (200) comprising a photodetector pixel array (202) and ima...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LIU JUN, EHSAN HASHIMI, NILSSON RENE, MARTINSSON HANS, GHAVANINI FARZAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
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 LIU JUN
EHSAN HASHIMI
NILSSON RENE
MARTINSSON HANS
GHAVANINI FARZAN
description There is an optical biometric imaging device (102) configured to capture an image of an object (104) in contact with an outer surface (106) of the biometric imaging device (102), the biometric imaging device (102) comprising: an image sensor (200) comprising a photodetector pixel array (202) and image sensor circuitry configured to capture an image of the object (104) in contact with the outer surface of the imaging device (102); the image sensor (200) comprising a first electrically conductive structure (206) arranged adjacent to an active sensing area (208) of the photodetector pixel array (202); a display panel (210) arranged on top of and at a distance from the image sensor (200), the display panel (210) comprising a second electrically conductive structure (212) on a bottom side (214) of the display panel (210) and arranged to face the first electrically conductive structure (206) of the image sensor (200); and capacitive readout circuitry arranged and configured to detect a capacitance between the first
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN112639705A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN112639705A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN112639705A3</originalsourceid><addsrcrecordid>eNrjZIjxDwjxdHb0UXDz9HN3DQoI8vQLUQh29Qv2D1Lw9XcJ9XFVcPRzUfB1DfHwd1FwA4r6B7gGOYYAVSsQ1MrDwJqWmFOcyguluRkU3VxDnD10Uwvy41OLCxKTU_NSS-Kd_QwNjcyMLc0NTB2NiVEDAOUzMrM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE</title><source>esp@cenet</source><creator>LIU JUN ; EHSAN HASHIMI ; NILSSON RENE ; MARTINSSON HANS ; GHAVANINI FARZAN</creator><creatorcontrib>LIU JUN ; EHSAN HASHIMI ; NILSSON RENE ; MARTINSSON HANS ; GHAVANINI FARZAN</creatorcontrib><description>There is an optical biometric imaging device (102) configured to capture an image of an object (104) in contact with an outer surface (106) of the biometric imaging device (102), the biometric imaging device (102) comprising: an image sensor (200) comprising a photodetector pixel array (202) and image sensor circuitry configured to capture an image of the object (104) in contact with the outer surface of the imaging device (102); the image sensor (200) comprising a first electrically conductive structure (206) arranged adjacent to an active sensing area (208) of the photodetector pixel array (202); a display panel (210) arranged on top of and at a distance from the image sensor (200), the display panel (210) comprising a second electrically conductive structure (212) on a bottom side (214) of the display panel (210) and arranged to face the first electrically conductive structure (206) of the image sensor (200); and capacitive readout circuitry arranged and configured to detect a capacitance between the first</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2021</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=20210409&amp;DB=EPODOC&amp;CC=CN&amp;NR=112639705A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20210409&amp;DB=EPODOC&amp;CC=CN&amp;NR=112639705A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU JUN</creatorcontrib><creatorcontrib>EHSAN HASHIMI</creatorcontrib><creatorcontrib>NILSSON RENE</creatorcontrib><creatorcontrib>MARTINSSON HANS</creatorcontrib><creatorcontrib>GHAVANINI FARZAN</creatorcontrib><title>OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE</title><description>There is an optical biometric imaging device (102) configured to capture an image of an object (104) in contact with an outer surface (106) of the biometric imaging device (102), the biometric imaging device (102) comprising: an image sensor (200) comprising a photodetector pixel array (202) and image sensor circuitry configured to capture an image of the object (104) in contact with the outer surface of the imaging device (102); the image sensor (200) comprising a first electrically conductive structure (206) arranged adjacent to an active sensing area (208) of the photodetector pixel array (202); a display panel (210) arranged on top of and at a distance from the image sensor (200), the display panel (210) comprising a second electrically conductive structure (212) on a bottom side (214) of the display panel (210) and arranged to face the first electrically conductive structure (206) of the image sensor (200); and capacitive readout circuitry arranged and configured to detect a capacitance between the first</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIjxDwjxdHb0UXDz9HN3DQoI8vQLUQh29Qv2D1Lw9XcJ9XFVcPRzUfB1DfHwd1FwA4r6B7gGOYYAVSsQ1MrDwJqWmFOcyguluRkU3VxDnD10Uwvy41OLCxKTU_NSS-Kd_QwNjcyMLc0NTB2NiVEDAOUzMrM</recordid><startdate>20210409</startdate><enddate>20210409</enddate><creator>LIU JUN</creator><creator>EHSAN HASHIMI</creator><creator>NILSSON RENE</creator><creator>MARTINSSON HANS</creator><creator>GHAVANINI FARZAN</creator><scope>EVB</scope></search><sort><creationdate>20210409</creationdate><title>OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE</title><author>LIU JUN ; EHSAN HASHIMI ; NILSSON RENE ; MARTINSSON HANS ; GHAVANINI FARZAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112639705A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU JUN</creatorcontrib><creatorcontrib>EHSAN HASHIMI</creatorcontrib><creatorcontrib>NILSSON RENE</creatorcontrib><creatorcontrib>MARTINSSON HANS</creatorcontrib><creatorcontrib>GHAVANINI FARZAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU JUN</au><au>EHSAN HASHIMI</au><au>NILSSON RENE</au><au>MARTINSSON HANS</au><au>GHAVANINI FARZAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE</title><date>2021-04-09</date><risdate>2021</risdate><abstract>There is an optical biometric imaging device (102) configured to capture an image of an object (104) in contact with an outer surface (106) of the biometric imaging device (102), the biometric imaging device (102) comprising: an image sensor (200) comprising a photodetector pixel array (202) and image sensor circuitry configured to capture an image of the object (104) in contact with the outer surface of the imaging device (102); the image sensor (200) comprising a first electrically conductive structure (206) arranged adjacent to an active sensing area (208) of the photodetector pixel array (202); a display panel (210) arranged on top of and at a distance from the image sensor (200), the display panel (210) comprising a second electrically conductive structure (212) on a bottom side (214) of the display panel (210) and arranged to face the first electrically conductive structure (206) of the image sensor (200); and capacitive readout circuitry arranged and configured to detect a capacitance between the first</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN112639705A
source esp@cenet
subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title OPTICAL FINGERPRINT SENSOR MODULE AND METHOD FOR OPERATING OPTICAL FINGERPRINT SENSOR MODULE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-16T05%3A54%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=LIU%20JUN&rft.date=2021-04-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN112639705A%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