{"id":57228,"date":"2025-12-03T22:17:09","date_gmt":"2025-12-03T22:17:09","guid":{"rendered":"https:\/\/www.europesays.com\/ro\/57228\/"},"modified":"2025-12-03T22:17:09","modified_gmt":"2025-12-03T22:17:09","slug":"huawei-pregateste-poate-cea-mai-ambitioasa-mutare-de-pana-acum-in-razboiul-tehnologic-cu-occidentul-cum-vrea-sa-revolutioneze-industria","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ro\/57228\/","title":{"rendered":"Huawei preg\u0103te\u0219te poate cea mai ambi\u021bioas\u0103 mutare de p\u00e2n\u0103 acum \u00een r\u0103zboiul tehnologic cu Occidentul. Cum vrea s\u0103 revolu\u021bioneze industria"},"content":{"rendered":"<p>Miercuri, 03 Decembrie 2025, ora 23:31<\/p>\n<p>360 citiri<\/p>\n<p>Un brevet devenit recent public dezv\u0103luie o metod\u0103 prin care <a href=\"https:\/\/ziare.com\/internet-si-tehnologie\/huawei\/\" title=\"Huawei\" rel=\"nofollow noopener\" target=\"_blank\">Huawei<\/a> ar putea fabrica cipuri de 2 nm folosind doar litografie DUV, o <a href=\"https:\/\/ziare.com\/internet-si-tehnologie\/tehnologie\/\" title=\"tehnologie\" rel=\"nofollow noopener\" target=\"_blank\">tehnologie<\/a> considerat\u0103 deja dep\u0103\u0219it\u0103, dar singura la care China mai are acces dup\u0103 sanc\u021biunile impuse de SUA \u0219i alia\u021bii lor.<\/p>\n<p>Brevetul, depus \u00eenc\u0103 din 2022 \u0219i descoperit de cercet\u0103torul Frederick Chen, descrie o tehnic\u0103 de modelare multipl\u0103 ultra-avansat\u0103 capabil\u0103 s\u0103 ating\u0103 un pas metalic de 21 nm, apropiind astfel rezultatul final de performan\u021bele nodurilor de 2 nm ale TSMC \u0219i <a href=\"https:\/\/ziare.com\/samsung\/\" title=\"Samsung\" rel=\"nofollow noopener\" target=\"_blank\">Samsung<\/a>. Diferen\u021ba major\u0103? Gigan\u021bii globali folosesc sistemele EUV ale ASML, echipamente pe care Huawei \u0219i produc\u0103torul s\u0103u SMIC nu le pot ob\u021bine \u00een nicio circumstan\u021b\u0103.<\/p>\n<p>SAQP: re\u021beta Huawei pentru a transforma tehnologia \u201eveche\u201d \u00een arm\u0103 strategic\u0103<\/p>\n<p>Metoda propus\u0103 de Huawei este un flux extrem de optimizat de tip Self-Aligned Quadruple Patterning (SAQP). Pe scurt, procesul reduce num\u0103rul de expuneri DUV la doar patru, mult sub nivelul obi\u0219nuit pentru litografia multipl\u0103 la scar\u0103 nanometric\u0103. Prin \u00eempingerea la limit\u0103 a ceea ce pot oferi utilajele DUV, Huawei \u00eencearc\u0103 ceea ce restul industriei nici nu mai consider\u0103 practic: atingerea nodurilor avansate f\u0103r\u0103 EUV.<\/p>\n<p>Teoretic, aceast\u0103 abordare ar putea permite companiei s\u0103 sar\u0103 direct de la actualele cipuri Kirin 9030 la genera\u021bia 2 nm, ocolind bariera tehnologic\u0103 impus\u0103 de sanc\u021biunile americane.<\/p>\n<p><a href=\"https:\/\/residentialist.ro\/apartamente-vanzare\/bucuresti\/3-camere\" target=\"_blank\" rel=\"nofollow noopener\">apartamente de vanzare bucuresti 3 camere<\/a><\/p>\n<p>Totu\u0219i, entuziasmul este temperat de realitatea industriei: procesarea multipl\u0103 extrem de fin\u0103 vine cu un randament foarte sc\u0103zut. Asta \u00eenseamn\u0103 pierderi mari \u00een fabrica\u021bie \u0219i costuri mult peste cele ale proceselor pe EUV. Motivul pentru care to\u021bi marii produc\u0103tori au migrat la EUV este simplu: f\u0103r\u0103 aceast\u0103 tehnologie, produc\u021bia devine lent\u0103, scump\u0103 \u0219i dificil de scalat.<\/p>\n<p>Chiar \u0219i a\u0219a, dac\u0103 Huawei \u0219i partenerul SMIC reu\u0219esc s\u0103 optimizeze \u0219i s\u0103 industrializeze acest flux, impactul ar fi uria\u0219. Succesul ar demonstra c\u0103 sanc\u021biunile SUA nu pot opri avansul tehnologic al Chinei \u0219i ar propulsa \u021bara mult mai aproape de independen\u021ba total\u0103 \u00een zona semiconductorilor, un obiectiv na\u021bional declarat.<\/p>\n<p>\u021ai-a pl\u0103cut articolul?<\/p>\n<p> Vrem s\u0103 producem mai multe, \u00eens\u0103 avem nevoie de sus\u021binerea ta. Orice dona\u021bie conteaz\u0103 pentru jurnalismul independent <\/p>\n","protected":false},"excerpt":{"rendered":"Miercuri, 03 Decembrie 2025, ora 23:31 360 citiri Un brevet devenit recent public dezv\u0103luie o metod\u0103 prin care&hellip;\n","protected":false},"author":2,"featured_media":57229,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[156,1240,41,40,38,39,141,124],"class_list":{"0":"post-57228","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tehnologie","8":"tag-huawei","9":"tag-procesor","10":"tag-ro","11":"tag-romana","12":"tag-romania","13":"tag-romanian","14":"tag-technology","15":"tag-tehnologie"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ro\/115657955265908256","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/57228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/comments?post=57228"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/57228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media\/57229"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media?parent=57228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/categories?post=57228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/tags?post=57228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}