SEAL RING BONDING STRUCTURES
The present disclosure relates to semiconductor structures and, more particularly, to seal ring structures with channels and methods of manufacture. The structure includes: a first wafer having a channel formed within a passivation layer; a second wafer having a protuberance which is insertable into...
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| creator | LOW, Lieneng NG, Wan Tak CHONG, Wai Mun LIM, Teck Wee Christopher |
| description | The present disclosure relates to semiconductor structures and, more particularly, to seal ring structures with channels and methods of manufacture. The structure includes: a first wafer having a channel formed within a passivation layer; a second wafer having a protuberance which is insertable into the channel and which is bonded to the first wafer with eutectic bonding materials; and a plurality of stoppers or tabs extending within the channel and which provides a gap that has a dimension smaller than a gap formed in other portions of the channel. |
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The structure includes: a first wafer having a channel formed within a passivation layer; a second wafer having a protuberance which is insertable into the channel and which is bonded to the first wafer with eutectic bonding materials; and a plurality of stoppers or tabs extending within the channel and which provides a gap that has a dimension smaller than a gap formed in other portions of the channel.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICALDEVICES ; MICROSTRUCTURAL TECHNOLOGY ; PERFORMING OPERATIONS ; SEMICONDUCTOR DEVICES ; TRANSPORTING</subject><creationdate>2019</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=20191212&DB=EPODOC&CC=US&NR=2019378798A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191212&DB=EPODOC&CC=US&NR=2019378798A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LOW, Lieneng</creatorcontrib><creatorcontrib>NG, Wan Tak</creatorcontrib><creatorcontrib>CHONG, Wai Mun</creatorcontrib><creatorcontrib>LIM, Teck Wee Christopher</creatorcontrib><title>SEAL RING BONDING STRUCTURES</title><description>The present disclosure relates to semiconductor structures and, more particularly, to seal ring structures with channels and methods of manufacture. 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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICALDEVICES MICROSTRUCTURAL TECHNOLOGY PERFORMING OPERATIONS SEMICONDUCTOR DEVICES TRANSPORTING |
| title | SEAL RING BONDING STRUCTURES |
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