{"id":753,"date":"2026-03-17T15:27:32","date_gmt":"2026-03-17T07:27:32","guid":{"rendered":"https:\/\/lighte.gongjionline.cn\/cus_case\/jing-yuan-jian-bao-gong-yi-hou-hou-du-jun-yun-xing\/"},"modified":"2026-08-25T17:32:02","modified_gmt":"2026-08-25T09:32:02","slug":"wafer-thinning-uniformity-measurement","status":"publish","type":"case","link":"https:\/\/www.lightegroup.com\/fr\/case\/wafer-thinning-uniformity-measurement\/","title":{"rendered":"Contr\u00f4le de l\u2019uniformit\u00e9 de l\u2019\u00e9paisseur apr\u00e8s le processus d\u2019amincissement des plaquettes"},"content":{"rendered":"<p>Une \u00e9paisseur in\u00e9gale apr\u00e8s l\u2019amincissement des plaquettes provoquera une concentration des contraintes lors de l\u2019emballage ult\u00e9rieur et augmentera le risque de fragmentation. LightE utilise une solution de mesure d\u2019\u00e9paisseur sans contact pour effectuer des mesures multipoints ou par balayage sur les plaquettes amincies, afin d\u2019\u00e9valuer rapidement l\u2019uniformit\u00e9 de l\u2019\u00e9paisseur et d\u2019aider les clients \u00e0 renforcer la stabilit\u00e9 du processus d\u2019amincissement.<\/p>","protected":false},"featured_media":3746,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Thickness uniformity inspection after wafer thinning process - LightE Application","_seopress_titles_desc":"Uneven thickness after wafer thinning will cause subsequent packaging stress concentration and increase the risk of fragmentation. LightE uses a non-conta...","_seopress_robots_index":"","_seopress_analysis_target_kw":""},"class_list":["post-753","case","type-case","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/case\/753","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\/3746"}],"wp:attachment":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/media?parent=753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}