Airtight packaging differential capacitance accelerometer signal detection circuit housing
The utility model discloses an airtight packaging differential capacitance accelerometer signal detection circuit housing, comprising a ceramic substrate which is provided with a cavity and can be subjected to airtight packaging and a matched metal base, the ceramic substrate comprises a ceramic sub...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | SHANG AIYING |
| description | The utility model discloses an airtight packaging differential capacitance accelerometer signal detection circuit housing, comprising a ceramic substrate which is provided with a cavity and can be subjected to airtight packaging and a matched metal base, the ceramic substrate comprises a ceramic substrate and a sealed ceramic cavity integrated with the ceramic substrate, the ceramic cavity is arranged at the central position of the ceramic substrate, a gold conduction band is arranged on the surface of the ceramic substrate, components are assembled by adopting a welding process or a gluing process, electrical interconnection among the components, the pins and the gold conduction band is realized by using bonding wires, and the ceramic cavity is provided with a metal seal welding ring for airtight packaging; the metal base comprises metal pins and a base body, and is sealed, fixed and insulated through glass insulators or ceramics. According to the utility model, the mechanical strength is high, the cracking |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN217691123UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN217691123UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN217691123UU3</originalsourceid><addsrcrecordid>eNqNjLEKwjAQhrM4iPoOh7tDWlAcpShOTnZxKcf1kh7GpCTX9zeDD-D08_F_fGvzukhW8ZPCjPRGL9HDKM5x5qiCAQjrIYqRGJCIA-f0YeUMRXyswliBVFIEkkyLKExpKbWzNSuHofDutxuzv12f3f3Acxq41CxH1qF7NPZ0PFvbtH3f_iV9AR_DPNc</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Airtight packaging differential capacitance accelerometer signal detection circuit housing</title><source>esp@cenet</source><creator>SHANG AIYING</creator><creatorcontrib>SHANG AIYING</creatorcontrib><description>The utility model discloses an airtight packaging differential capacitance accelerometer signal detection circuit housing, comprising a ceramic substrate which is provided with a cavity and can be subjected to airtight packaging and a matched metal base, the ceramic substrate comprises a ceramic substrate and a sealed ceramic cavity integrated with the ceramic substrate, the ceramic cavity is arranged at the central position of the ceramic substrate, a gold conduction band is arranged on the surface of the ceramic substrate, components are assembled by adopting a welding process or a gluing process, electrical interconnection among the components, the pins and the gold conduction band is realized by using bonding wires, and the ceramic cavity is provided with a metal seal welding ring for airtight packaging; the metal base comprises metal pins and a base body, and is sealed, fixed and insulated through glass insulators or ceramics. According to the utility model, the mechanical strength is high, the cracking</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT ; MEASURING ; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK ; PHYSICS ; SEMICONDUCTOR DEVICES ; TESTING</subject><creationdate>2022</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=20221028&DB=EPODOC&CC=CN&NR=217691123U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221028&DB=EPODOC&CC=CN&NR=217691123U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHANG AIYING</creatorcontrib><title>Airtight packaging differential capacitance accelerometer signal detection circuit housing</title><description>The utility model discloses an airtight packaging differential capacitance accelerometer signal detection circuit housing, comprising a ceramic substrate which is provided with a cavity and can be subjected to airtight packaging and a matched metal base, the ceramic substrate comprises a ceramic substrate and a sealed ceramic cavity integrated with the ceramic substrate, the ceramic cavity is arranged at the central position of the ceramic substrate, a gold conduction band is arranged on the surface of the ceramic substrate, components are assembled by adopting a welding process or a gluing process, electrical interconnection among the components, the pins and the gold conduction band is realized by using bonding wires, and the ceramic cavity is provided with a metal seal welding ring for airtight packaging; the metal base comprises metal pins and a base body, and is sealed, fixed and insulated through glass insulators or ceramics. According to the utility model, the mechanical strength is high, the cracking</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT</subject><subject>MEASURING</subject><subject>MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK</subject><subject>PHYSICS</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAQhrM4iPoOh7tDWlAcpShOTnZxKcf1kh7GpCTX9zeDD-D08_F_fGvzukhW8ZPCjPRGL9HDKM5x5qiCAQjrIYqRGJCIA-f0YeUMRXyswliBVFIEkkyLKExpKbWzNSuHofDutxuzv12f3f3Acxq41CxH1qF7NPZ0PFvbtH3f_iV9AR_DPNc</recordid><startdate>20221028</startdate><enddate>20221028</enddate><creator>SHANG AIYING</creator><scope>EVB</scope></search><sort><creationdate>20221028</creationdate><title>Airtight packaging differential capacitance accelerometer signal detection circuit housing</title><author>SHANG AIYING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217691123UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT</topic><topic>MEASURING</topic><topic>MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK</topic><topic>PHYSICS</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SHANG AIYING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHANG AIYING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Airtight packaging differential capacitance accelerometer signal detection circuit housing</title><date>2022-10-28</date><risdate>2022</risdate><abstract>The utility model discloses an airtight packaging differential capacitance accelerometer signal detection circuit housing, comprising a ceramic substrate which is provided with a cavity and can be subjected to airtight packaging and a matched metal base, the ceramic substrate comprises a ceramic substrate and a sealed ceramic cavity integrated with the ceramic substrate, the ceramic cavity is arranged at the central position of the ceramic substrate, a gold conduction band is arranged on the surface of the ceramic substrate, components are assembled by adopting a welding process or a gluing process, electrical interconnection among the components, the pins and the gold conduction band is realized by using bonding wires, and the ceramic cavity is provided with a metal seal welding ring for airtight packaging; the metal base comprises metal pins and a base body, and is sealed, fixed and insulated through glass insulators or ceramics. According to the utility model, the mechanical strength is high, the cracking</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN217691123UU |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK PHYSICS SEMICONDUCTOR DEVICES TESTING |
| title | Airtight packaging differential capacitance accelerometer signal detection circuit housing |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T02%3A55%3A26IST&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=SHANG%20AIYING&rft.date=2022-10-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN217691123UU%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 |