{"id":257741,"date":"2017-01-04T07:18:29","date_gmt":"2017-01-04T11:18:29","guid":{"rendered":"https:\/\/ntrs.nasa.gov\/search.jsp?R=20170000202"},"modified":"2017-01-04T07:18:29","modified_gmt":"2017-01-04T11:18:29","slug":"silicon-alignment-pins-an-easy-way-to-realize-a-wafer-to-wafer-alignment","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=257741","title":{"rendered":"Silicon Alignment Pins: An Easy Way to Realize a Wafer-To-Wafer Alignment"},"content":{"rendered":"<p>Abstract: A silicon alignment pin is used to align successive layers of components made in semiconductor chips and\/or metallic components to make easier the assembly of devices having a layered structure. The pin is made as a compressible structure which can be squeezed to reduce its outer diameter, have one end fit into a corresponding alignment pocket or cavity defined in a layer of material to be assembled into a layered structure, and then allowed to expand to produce an interference fit with the c&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract: A silicon alignment pin is used to align successive layers of components made in semiconductor chips and\/or metallic components to make easier the assembly of devices having a layered structure. The pin is made as a compressible structure whi&#8230;<\/p>\n","protected":false},"author":60,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-257741","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/257741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/60"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=257741"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/257741\/revisions"}],"predecessor-version":[{"id":257742,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/257741\/revisions\/257742"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=257741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=257741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=257741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}