{"id":89568,"date":"2025-02-26T10:38:03","date_gmt":"2025-02-26T02:38:03","guid":{"rendered":"https:\/\/solomon-3d.mesvr.tw\/?p=89568"},"modified":"2025-02-26T10:38:21","modified_gmt":"2025-02-26T02:38:21","slug":"detection-de-defauts-de-mlcc-a-laide-de-lia","status":"publish","type":"post","link":"https:\/\/solomon-3d.mesvr.tw\/fr\/etudes-de-cas\/detection-de-defauts-de-mlcc-a-laide-de-lia\/","title":{"rendered":"D\u00e9tection de d\u00e9fauts de MLCC \u00e0 l’aide de l’IA"},"content":{"rendered":"
\n
<\/span>\"close-up
\n

SolVision\u00c9tude de cas<\/strong><\/span><\/h2>\n\n\n\n
\u00c9lectronique<\/a><\/div>\n<\/div><\/div>\n\n\n\n
<\/div>\n\n\n

D\u00e9tection de d\u00e9fauts de MLCC \u00e0 l’aide de l’IA<\/h1><\/div><\/div>\n\n\n\n
\n
\n
\n

Client<\/h2>\n\n\n\n

Le client est un acteur mondial de premier plan dans l’industrie \u00e9lectronique, sp\u00e9cialis\u00e9 dans la production de composants avanc\u00e9s pour diverses applications. Avec un accent sur des processus de fabrication de haute qualit\u00e9, ils fournissent des composants essentiels utilis\u00e9s dans plusieurs secteurs, notamment les t\u00e9l\u00e9communications, l’automobile et l’\u00e9lectronique grand public.<\/p>\n\n\n\n

<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n
\n
\n

Cas<\/h2>\n\n\n\n
\n

Contr\u00f4le de la qualit\u00e9 de la production d’MLCC<\/h3>\n\n\n\n

Les condensateurs c\u00e9ramiques multicouches (MLCC) sont essentiels pour contr\u00f4ler le courant et la tension dans l’\u00e9lectronique moderne, offrant fiabilit\u00e9, performance \u00e0 haute fr\u00e9quence et rentabilit\u00e9. Utilis\u00e9s dans des appareils comme les ordinateurs, les t\u00e9l\u00e9phones mobiles et les syst\u00e8mes radar, la production d’MLCC implique des \u00e9tapes pr\u00e9cises pour garantir l’exactitude dimensionnelle, la coh\u00e9rence de la forme et la distribution uniforme des \u00e9lectrodes. M\u00eame de l\u00e9g\u00e8res d\u00e9viations peuvent affecter la performance et la fiabilit\u00e9, rendant un contr\u00f4le qualit\u00e9 strict crucial.<\/p>\n<\/div>\n<\/div>\n\n\n\n

\n
\n
\"8<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n
\n
\n

D\u00e9fi<\/h2>\n\n\n\n
\n

Limitations de l’inspection manuelle dans la production d’MLCC<\/h3>\n\n\n\n

La production d’MLCC du client reposait sur une inspection manuelle, sujette \u00e0 des incoh\u00e9rences dues \u00e0 l’erreur humaine et \u00e0 la fatigue. Des d\u00e9fauts critiques, tels que des inexactitudes dimensionnelles, des micro-fissures et des \u00e9lectrodes mal align\u00e9es, \u00e9taient souvent manqu\u00e9s ou faussement rejet\u00e9s. \u00c0 mesure que la production se d\u00e9veloppait, les limites des contr\u00f4les manuels devenaient plus \u00e9videntes. Bien que l’adoption de l’IA pour la d\u00e9tection des d\u00e9fauts ait \u00e9t\u00e9 envisag\u00e9e, la mise en \u0153uvre initiale a rencontr\u00e9 un taux \u00e9lev\u00e9 de faux rejets, augmentant les co\u00fbts et perturbant l’efficacit\u00e9. Cela a mis en \u00e9vidence la n\u00e9cessit\u00e9 d’une solution d’inspection par IA plus pr\u00e9cise et \u00e9volutive.<\/p>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n

\n
\n

Solution<\/h2>\n\n\n\n
\n

Inspection pr\u00e9cise des MLCC avec l’IA<\/h3>\n\n\n\n

La technologie d’inspection par IA de SolVision<\/a> am\u00e9liore la d\u00e9tection des d\u00e9fauts des MLCC en utilisant l’apprentissage profond et la segmentation d’instance pour identifier avec pr\u00e9cision les incoh\u00e9rences dimensionnelles, les d\u00e9fauts de surface et les \u00e9lectrodes mal align\u00e9es. Le syst\u00e8me n\u00e9cessite peu de donn\u00e9es d’entra\u00eenement, permettant une adaptation rapide et un d\u00e9ploiement rapide. Chaque MLCC est inspect\u00e9 en quelques millisecondes, garantissant une production continue \u00e0 grande vitesse. L’analyse des d\u00e9fauts en temps r\u00e9el fournit des informations exploitables pour optimiser les processus, r\u00e9duire les d\u00e9fauts, am\u00e9liorer la coh\u00e9rence des produits et augmenter l’efficacit\u00e9 de la production.<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n

D\u00e9tection des d\u00e9fauts des MLCC<\/h4>\n\n\n\n
\n
\n
\"AI<\/figure>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n <\/div><\/div>\n\n\n\n
\n
\n

R\u00e9sultat<\/h2>\n\n\n\n
\n
<\/path><\/svg>Acc\u00e9l\u00e9ration de la vitesse d’inspection, surpassant les syst\u00e8mes manuels et anciens<\/span><\/div>
<\/path><\/svg>Minimisation des rejets falsifi\u00e9s, am\u00e9liorant la pr\u00e9cision de l’inspection<\/span><\/div>
<\/path><\/svg>Utilisation des donn\u00e9es sur les d\u00e9fauts pour l’optimisation des processus, am\u00e9liorant la qualit\u00e9 du produit<\/span><\/div><\/div>\n<\/div>\n<\/div>\n <\/div><\/div>","protected":false},"excerpt":{"rendered":"

SolVision AI am\u00e9liore la d\u00e9tection des d\u00e9fauts des condensateurs c\u00e9ramiques multicouches (MLCC), r\u00e9duisant les rejets falsifi\u00e9s et am\u00e9liorant le contr\u00f4le de la qualit\u00e9 dans la production \u00e9lectronique.<\/p>","protected":false},"author":875,"featured_media":81601,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_heading-id-gsbp-5f6009ef-2b72{font-size:60px;line-height:100px;text-align:center!important;color:var(--gs-colorone);margin-top:50px}#gspb_heading-id-gsbp-5f6009ef-2b72 .gsap-g-line{text-align:center!important}#gspb_heading-id-gsbp-5f6009ef-2b72 .gspb_heading_subtitle,#gspb_subheading-id-gsbp-5f6009ef-2b72{display:block;line-height:22px;margin-top:5px;font-size:30px;color:var(--wp--preset--color--white, #ffffff)}.gspb_text-id-gsbp-fa6ec577-bc74{font-size:20px;text-align:center!important;font-weight:500!important}.gspb_text-id-gsbp-fa6ec577-bc74 .gsap-g-line{text-align:center!important}.gspb_text-id-gsbp-fa6ec577-bc74,.gspb_text-id-gsbp-fa6ec577-bc74 .wp-block a,.gspb_text-id-gsbp-fa6ec577-bc74 a{color:var(--wp--preset--color--white, #ffffff)}.gspb_text-id-gsbp-fa6ec577-bc74 .wp-block a:hover,.gspb_text-id-gsbp-fa6ec577-bc74 a:hover{color:#e4002b}#gspb_row-id-gsbp-bd76f827-b8b9{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-bd76f827-b8b9>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}div[id^=gspb_col-id]{box-sizing:border-box;position:relative;padding:var(--gs-row-column-padding, 15px min(3vw, 20px))}body.gspb-bodyfront #gspb_row-id-gsbp-1c111ca0-9553>.gspb_row__content,body.gspb-bodyfront #gspb_row-id-gsbp-37f108c>.gspb_row__content,body.gspb-bodyfront #gspb_row-id-gsbp-80c4ab92-310f>.gspb_row__content,body.gspb-bodyfront #gspb_row-id-gsbp-bd76f827-b8b9>.gspb_row__content,body.gspb-bodyfront #gspb_row-id-gsbp-d42f33aa-ff0f>.gspb_row__content{max-width:var(--wp--style--global--wide-size, 1200px)}#gspb_col-id-gsbp-6ef96d35-4ca5.gspb_row__col--12{width:100%}@media (max-width:575.98px){#gspb_col-id-gsbp-6ef96d35-4ca5.gspb_row__col--12{width:100%}}.gspb_container-id-gsbp-7cbdcb19-c757{flex-direction:column;box-sizing:border-box}#gspb_container-id-gsbp-02f2f641-7ddd.gspb_container>p:last-of-type,#gspb_container-id-gsbp-6862c963-ba9c.gspb_container>p:last-of-type,#gspb_container-id-gsbp-7cbdcb19-c757.gspb_container>p:last-of-type,#gspb_container-id-gsbp-8c4eb2e6-78ce.gspb_container>p:last-of-type,#gspb_container-id-gsbp-8dba7f06-2689.gspb_container>p:last-of-type,#gspb_container-id-gsbp-942a9ab.gspb_container>p:last-of-type,#gspb_container-id-gsbp-df075655-2335.gspb_container>p:last-of-type{margin-bottom:0}#gspb_container-id-gsbp-7cbdcb19-c757.gspb_container{position:relative;margin-bottom:0}#gspb_heading-id-gsbp-1c247c32-5b62{font-weight:400!important;color:var(--gs-colorone)}#gspb_row-id-gsbp-80c4ab92-310f{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-80c4ab92-310f>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}#gspb_col-id-gsbp-0003f701-9b2d.gspb_row__col--6{width:50%}@media (max-width:575.98px){#gspb_col-id-gsbp-0003f701-9b2d.gspb_row__col--6{width:100%}}#gspb_heading-id-gsbp-2e30a2cf-b972{font-weight:400!important;color:var(--gs-colorone);margin-top:0;margin-bottom:0}.gspb_container-id-gsbp-6862c963-ba9c,.gspb_container-id-gsbp-8dba7f06-2689{flex-direction:column;box-sizing:border-box}#gspb_container-id-gsbp-8dba7f06-2689.gspb_container{position:relative}#gspb_heading-id-gsbp-4b66311b-db5a{font-weight:700!important;color:var(--wp--preset--color--black, #000000)}#gspb_col-id-gsbp-7e0fe0fc-8602.gspb_row__col--6{width:50%}@media (max-width:575.98px){#gspb_col-id-gsbp-7e0fe0fc-8602.gspb_row__col--6{width:100%}}#gspb_container-id-gsbp-6862c963-ba9c.gspb_container{position:relative}#gspb_image-id-gsbp-91106dc8-9f52{text-align:center;margin-top:30px;padding:10px;height:auto}#gspb_image-id-gsbp-91106dc8-9f52 img{object-position:50% 50%;vertical-align:middle;display:inline-block;box-sizing:border-box;max-width:100%;width:400px;height:auto}@media (max-width:991.98px){#gspb_image-id-gsbp-91106dc8-9f52,#gspb_image-id-gsbp-91106dc8-9f52 img{height:auto}}@media (max-width:767.98px){#gspb_image-id-gsbp-91106dc8-9f52,#gspb_image-id-gsbp-91106dc8-9f52 img{height:auto}}@media (max-width:575.98px){#gspb_image-id-gsbp-91106dc8-9f52,#gspb_image-id-gsbp-91106dc8-9f52 img{height:auto}}#gspb_row-id-gsbp-1c111ca0-9553{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-1c111ca0-9553>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}#gspb_col-id-gsbp-aa3cf9aa-1058.gspb_row__col--12{width:100%}@media (max-width:575.98px){#gspb_col-id-gsbp-aa3cf9aa-1058.gspb_row__col--12{width:100%}}#gspb_heading-id-gsbp-466236d0-ac25{font-weight:400!important;color:var(--gs-colorone)}#gspb_container-id-gsbp-df075655-2335.gspb_container{position:relative}#gspb_heading-id-gsbp-d1d4af1d-e2e9{font-weight:700!important;color:var(--wp--preset--color--black, #000000)}#gspb_row-id-gsbp-37f108c{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-37f108c>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}#gspb_col-id-gsbp-52eaba7.gspb_row__col--12{width:100%}@media (max-width:575.98px){#gspb_col-id-gsbp-52eaba7.gspb_row__col--12{width:100%}}#gspb_heading-id-gsbp-a4a4b58{font-weight:400!important;color:var(--gs-colorone)}.gspb_container-id-gsbp-02f2f641-7ddd,.gspb_container-id-gsbp-942a9ab,.gspb_container-id-gsbp-df075655-2335{flex-direction:column;box-sizing:border-box}#gspb_container-id-gsbp-02f2f641-7ddd.gspb_container,#gspb_container-id-gsbp-942a9ab.gspb_container,.gspb_row{position:relative}#gspb_heading-id-gsbp-949fd61{font-weight:700!important;color:var(--wp--preset--color--black, #000000)}#gspb_heading-id-gsbp-3a09d084-62e5,#gspb_heading-id-gsbp-3a09d084-62e5 .gsap-g-line{text-align:center!important}#gspb_heading-id-gsbp-3a09d084-62e5{font-weight:700!important;color:var(--wp--preset--color--black, #000000)}#gspb_row-id-gsbp-d42f33aa-ff0f{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-d42f33aa-ff0f>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}#gspb_col-id-gsbp-feef3728-2b03.gspb_row__col--12{width:100%}@media (max-width:575.98px){#gspb_col-id-gsbp-feef3728-2b03.gspb_row__col--12{width:100%}}#gspb_heading-id-gsbp-db4f8a6d-2f77{font-weight:400!important;color:var(--gs-colorone)}.gspb_container-id-gsbp-8c4eb2e6-78ce{flex-direction:column;box-sizing:border-box}#gspb_container-id-gsbp-8c4eb2e6-78ce.gspb_container{position:relative}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList .gspb_iconsList__item__text{margin-left:15px}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList .gspb_iconsList__item{display:flex;flex-direction:row;align-items:center;position:relative;font-size:20px;line-height:30px;font-weight:700!important;color:var(--wp--preset--color--black, #000000);margin-bottom:24px}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList .gspb_iconsList__item svg path{fill:#2184f9!important}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList [data-id='0'] svg{height:20px!important;width:20px!important;min-width:20px!important;fill:var(--gs-colorone)!important;margin:0!important}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList [data-id='0'] svg path{fill:var(--gs-colorone)!important}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList [data-id='1'] svg,#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList [data-id='2'] svg{height:20px!important;width:20px!important;min-width:20px!important;fill:var(--gs-colorone)!important;margin:0!important}#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList [data-id='1'] svg path,#gspb_iconsList-id-gsbp-b8944452-67c0.gspb_iconsList [data-id='2'] svg path{fill:var(--gs-colorone)!important}","footnotes":""},"categories":[3620,3600,3630,3688],"tags":[],"class_list":["post-89568","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-etudes-de-cas","category-detection-de-defauts","category-electronics","category-solvision"],"acf":[],"lang":"fr","translations":{"fr":89568,"en":82538,"jp":82013,"tw":81599,"es":83836,"zh":81889,"pt":86842,"de":88802,"tr":91009,"vi":91849,"th":96735,"it":98107,"ko":95746},"_links":{"self":[{"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/posts\/89568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/users\/875"}],"replies":[{"embeddable":true,"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/comments?post=89568"}],"version-history":[{"count":0,"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/posts\/89568\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/media\/81601"}],"wp:attachment":[{"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/media?parent=89568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/categories?post=89568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solomon-3d.mesvr.tw\/fr\/wp-json\/wp\/v2\/tags?post=89568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}