{"id":759,"date":"2026-03-17T15:29:48","date_gmt":"2026-03-17T07:29:48","guid":{"rendered":"https:\/\/lighte.gongjionline.cn\/cus_case\/tao-ci-ji-ban-hou-du-yu-ping-mian-du-ce-liang\/"},"modified":"2026-07-14T17:04:14","modified_gmt":"2026-07-14T09:04:14","slug":"ceramic-substrate-thickness-flatness-measurement","status":"publish","type":"case","link":"https:\/\/www.lightegroup.com\/fr\/case\/ceramic-substrate-thickness-flatness-measurement\/","title":{"rendered":"Mesure de l\u2019\u00e9paisseur et de la plan\u00e9it\u00e9 des substrats c\u00e9ramiques"},"content":{"rendered":"<p>Les substrats c\u00e9ramiques sont couramment utilis\u00e9s dans l\u2019emballage des semi-conducteurs. Ils se caract\u00e9risent par une duret\u00e9 \u00e9lev\u00e9e, des propri\u00e9t\u00e9s de r\u00e9flexion complexes et une adaptabilit\u00e9 limit\u00e9e des m\u00e9thodes de mesure traditionnelles. LightE utilise une solution de mesure optique sans contact pour r\u00e9aliser une mesure stable de l\u2019\u00e9paisseur et de la plan\u00e9it\u00e9 des substrats c\u00e9ramiques, adapt\u00e9e aux surfaces mat\u00e9rielles complexes.<\/p>","protected":false},"featured_media":1297,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Ceramic substrate thickness and flatness measurement - LightE Application","_seopress_titles_desc":"Ceramic substrates are commonly used in semiconductor packaging. They have high hardness, complex reflection characteristics, and limited adaptability of...","_seopress_robots_index":"","_seopress_analysis_target_kw":""},"class_list":["post-759","case","type-case","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/case\/759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/case"}],"about":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/types\/case"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/media\/1297"}],"wp:attachment":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/media?parent=759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}