Actuated stepper lens camera module
A camera module includes an integral motor for rotating a lens unit of the camera module within a housing of the camera module. The housing includes a plurality of electromagnetic coils that function as a stator of the motor. The lens unit includes a plurality of ferrite elements and functions as a...
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| creator | MORTON RAY H BOGUE ELAINE B |
| description | A camera module includes an integral motor for rotating a lens unit of the camera module within a housing of the camera module. The housing includes a plurality of electromagnetic coils that function as a stator of the motor. The lens unit includes a plurality of ferrite elements and functions as a rotor of the motor. Rotation of the lens unit within the housing causes focal adjustment, such that the motor can be used as a component of an auto-focus system. A method for assembling the camera module is also disclosed. |
| format | Patent |
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The housing includes a plurality of electromagnetic coils that function as a stator of the motor. The lens unit includes a plurality of ferrite elements and functions as a rotor of the motor. Rotation of the lens unit within the housing causes focal adjustment, such that the motor can be used as a component of an auto-focus system. A method for assembling the camera module is also disclosed.</description><language>chi ; eng</language><subject>ACCESSORIES THEREFOR ; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES ; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM ; CINEMATOGRAPHY ; ELECTROGRAPHY ; HOLOGRAPHY ; PHOTOGRAPHY ; PHYSICS</subject><creationdate>2013</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=20130130&DB=EPODOC&CC=CN&NR=101595429B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130130&DB=EPODOC&CC=CN&NR=101595429B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORTON RAY H</creatorcontrib><creatorcontrib>BOGUE ELAINE B</creatorcontrib><title>Actuated stepper lens camera module</title><description>A camera module includes an integral motor for rotating a lens unit of the camera module within a housing of the camera module. 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A method for assembling the camera module is also disclosed.</description><subject>ACCESSORIES THEREFOR</subject><subject>APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES</subject><subject>APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM</subject><subject>CINEMATOGRAPHY</subject><subject>ELECTROGRAPHY</subject><subject>HOLOGRAPHY</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB2TC4pTSxJTVEoLkktKEgtUshJzStWSE7MTS1KVMjNTynNSeVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGhqaWpiZGlk5OxkQpAgApTybp</recordid><startdate>20130130</startdate><enddate>20130130</enddate><creator>MORTON RAY H</creator><creator>BOGUE ELAINE B</creator><scope>EVB</scope></search><sort><creationdate>20130130</creationdate><title>Actuated stepper lens camera module</title><author>MORTON RAY H ; BOGUE ELAINE B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN101595429BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2013</creationdate><topic>ACCESSORIES THEREFOR</topic><topic>APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES</topic><topic>APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM</topic><topic>CINEMATOGRAPHY</topic><topic>ELECTROGRAPHY</topic><topic>HOLOGRAPHY</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>MORTON RAY H</creatorcontrib><creatorcontrib>BOGUE ELAINE B</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORTON RAY H</au><au>BOGUE ELAINE B</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Actuated stepper lens camera module</title><date>2013-01-30</date><risdate>2013</risdate><abstract>A camera module includes an integral motor for rotating a lens unit of the camera module within a housing of the camera module. The housing includes a plurality of electromagnetic coils that function as a stator of the motor. The lens unit includes a plurality of ferrite elements and functions as a rotor of the motor. Rotation of the lens unit within the housing causes focal adjustment, such that the motor can be used as a component of an auto-focus system. A method for assembling the camera module is also disclosed.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN101595429BB |
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| subjects | ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS |
| title | Actuated stepper lens camera module |
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