{"id":26821,"date":"2021-10-22T20:01:23","date_gmt":"2021-10-22T12:01:23","guid":{"rendered":"https:\/\/vision-pi.net\/qual-e-la-soluzione-migliore-cob-o-gob\/"},"modified":"2025-12-05T22:50:01","modified_gmt":"2025-12-05T14:50:01","slug":"qual-e-la-soluzione-migliore-cob-o-gob","status":"publish","type":"post","link":"https:\/\/vision-pi.net\/it\/qual-e-la-soluzione-migliore-cob-o-gob\/","title":{"rendered":"Qual \u00e8 la soluzione migliore, COB o GOB?"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;6px|||||&#8221; custom_padding=&#8221;||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; header_font_size=&#8221;18px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1 class=\"lg-item-box\" data-src=\"http:\/\/www.led-ltm.com\/upload\/201711\/watermark\/1510728273749668.png\" data-exthumbimage=\"http:\/\/www.led-ltm.com\/upload\/201711\/watermark\/1510728273749668.png\"><strong>DISPLAY LED COB VS GOB<\/strong><\/h1>\n<div class=\"lg-item-box\" data-src=\"http:\/\/www.led-ltm.com\/upload\/201711\/watermark\/1510728273749668.png\" data-exthumbimage=\"http:\/\/www.led-ltm.com\/upload\/201711\/watermark\/1510728273749668.png\">\n<div class=\"first-sentence-half\"><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span data-offset-key=\"1vtr2-65-0\">DISPLAY LED COB VS GOB: la maggior parte<\/span><span data-offset-key=\"1vtr2-66-0\">  potrebbe<\/span><span data-offset-key=\"1vtr2-67-0\">  essere<\/span><span data-offset-key=\"1vtr2-68-0\">  familiare<\/span><span data-offset-key=\"1vtr2-69-0\">  con<\/span><span data-offset-key=\"1vtr2-70-0\">  CO<\/span><span data-offset-key=\"1vtr2-71-0\">B<\/span><span data-offset-key=\"1vtr2-72-0\">  LED<\/span><span data-offset-key=\"1vtr2-73-0\">  visualizzazioni<\/span><span data-offset-key=\"1vtr2-74-0\">,<\/span><span data-offset-key=\"1vtr2-75-0\">  ma<\/span><span data-offset-key=\"1vtr2-76-0\">  essi<\/span><span data-offset-key=\"1vtr2-77-0\">  pu\u00f2<\/span><span data-offset-key=\"1vtr2-78-0\">  non<\/span><span data-offset-key=\"1vtr2-79-0\">  conoscere<\/span><span data-offset-key=\"1vtr2-80-0\">  circa<\/span><span data-offset-key=\"1vtr2-81-0\">  il<\/span><span data-offset-key=\"1vtr2-82-0\">  la maggior parte<\/span><span data-offset-key=\"1vtr2-83-0\">  su<\/span><span data-offset-key=\"1vtr2-84-0\">&#8211;<\/span><span data-offset-key=\"1vtr2-85-0\">a<\/span><span data-offset-key=\"1vtr2-86-0\">&#8211;<\/span><span data-offset-key=\"1vtr2-87-0\">data<\/span><span data-offset-key=\"1vtr2-88-0\">  pixel<\/span><span data-offset-key=\"1vtr2-89-0\">  protezione<\/span><span data-offset-key=\"1vtr2-90-0\">  tecnologia<\/span><span data-offset-key=\"1vtr2-91-0\">  chiamato<\/span><span data-offset-key=\"1vtr2-92-0\">  G<\/span><span data-offset-key=\"1vtr2-93-0\">OB<\/span><span data-offset-key=\"1vtr2-94-0\">  LED<\/span><span data-offset-key=\"1vtr2-95-0\">  display<\/span><span data-offset-key=\"1vtr2-96-0\">.<\/span><span data-offset-key=\"1vtr2-97-0\">  In<\/span><span data-offset-key=\"1vtr2-98-0\">  questo<\/span><span data-offset-key=\"1vtr2-99-0\">  articolo,<\/span><span data-offset-key=\"1vtr2-100-0\">  noi<\/span><span data-offset-key=\"1vtr2-101-0\">  volont\u00e0<\/span><span data-offset-key=\"1vtr2-102-0\">  Discutere<\/span><span data-offset-key=\"1vtr2-103-0\">  come<\/span><span data-offset-key=\"1vtr2-104-0\">  G<\/span><span data-offset-key=\"1vtr2-105-0\">OB<\/span><span data-offset-key=\"1vtr2-106-0\">  o<\/span><span data-offset-key=\"1vtr2-107-0\">  Gl<\/span><span data-offset-key=\"1vtr2-108-0\">ue<\/span><span data-offset-key=\"1vtr2-109-0\">  su<\/span><span data-offset-key=\"1vtr2-110-0\">  Consiglio di amministrazione<\/span><span data-offset-key=\"1vtr2-111-0\">  pu\u00f2<\/span><span data-offset-key=\"1vtr2-112-0\">  Aiuto<\/span><span data-offset-key=\"1vtr2-113-0\">  proteggere<\/span><span data-offset-key=\"1vtr2-114-0\">  LED<\/span><span data-offset-key=\"1vtr2-115-0\">  visualizzazioni<\/span><span data-offset-key=\"1vtr2-116-0\">.<\/span><\/span><\/span><\/div>\n<div class=\"first-sentence-half\"><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span data-offset-key=\"1vtr2-116-0\"><\/span><\/span><\/span><\/div>\n<div class=\"first-sentence-half\"><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span data-offset-key=\"1vtr2-116-0\"><\/span><\/span><\/span><\/div>\n<h2 class=\"first-sentence-half\"><strong><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><\/span><\/span><\/strong><\/h2>\n<h1 class=\"first-sentence-half\"><strong><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\">Che cos&#8217;\u00e8 il GOB<\/span><\/span><\/strong><\/h1>\n<div class=\"first-sentence-half\">\n<p><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span>La <strong>colla su scheda<\/strong> \u00e8 abbreviata in <strong>GOB<\/strong>. Si tratta di una resina epossidica che viene applicata sulla superficie dei moduli display a montaggio superficiale per creare uno strato complessivo di colla che migliora la tenuta dei display SMD. Si tratta di una tecnologia sviluppata per risolvere il problema della protezione delle lampade LED. Il display a LED GOB \u00e8 in grado di lavorare in qualsiasi ambiente difficile: resistente all&#8217;acqua, alla polvere, agli urti e ai raggi UV, \u00e8 ampiamente utilizzato in ristoranti, hotel, bar e <a href=\"https:\/\/vision-pi.net\/it\/produzione-video-xr\/\">stadi<\/a>.   <\/span><\/span><\/span><\/p>\n<div class=\"first-sentence-half\"><\/div>\n<div class=\"first-sentence-half\"><\/div>\n<\/div>\n<\/div>\n<div class=\"lg-item-box\" data-src=\"http:\/\/www.led-ltm.com\/upload\/201711\/watermark\/1510728273749668.png\" data-exthumbimage=\"http:\/\/www.led-ltm.com\/upload\/201711\/watermark\/1510728273749668.png\"><\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][pac_divi_table_of_contents opened_icon=&#8221;;||divi||400&#8243; level_markers_1=&#8221;upper-roman&#8221; level_markers_2=&#8221;whole&#8221; title_container_margin=&#8221;-1px|0px|0px|-8px|false|false&#8221; title_container_bg_color=&#8221;#fcfcfc&#8221; open_icon_color=&#8221;#000000&#8243; body_area_height=&#8221;600px&#8221; body_area_bg_color=&#8221;#fcfcfc&#8221; body_area_text_link_underline=&#8221;#E09900&#8243; body_area_text_link_bg=&#8221;RGBA(255,255,255,0)&#8221; body_area_text_link_color_active=&#8221;#E09900&#8243; body_area_text_link_underline_active=&#8221;#E09900&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; title_font_font=&#8221;|600|||||||&#8221; title_text_color=&#8221;#000000&#8243; title_font_size=&#8221;21px&#8221; marker_all_font_size=&#8221;11px&#8221; marker1_font_size=&#8221;11px&#8221; border_color_all_title_container=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221; body_area_text_link_color__hover_enabled=&#8221;on|desktop&#8221; body_area_text_link_color__hover=&#8221;#E09900&#8243; body_area_text_link_underline__hover_enabled=&#8221;off|desktop&#8221; body_area_text_link_bg__hover_enabled=&#8221;off|desktop&#8221; title_text_color__hover_enabled=&#8221;on|hover&#8221; title_text_color__hover=&#8221;#E09900&#8243;][\/pac_divi_table_of_contents][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;-37px|auto||auto||&#8221; custom_padding=&#8221;0px||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_post_nav in_same_term=&#8221;on&#8221; taxonomy_name=&#8221;LUAS&#8221; prev_text=&#8221;Pre&#8221; next_text=&#8221;prossimo&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; title_text_color=&#8221;#000000&#8243; custom_margin=&#8221;||1px|||&#8221; custom_padding=&#8221;0px||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_post_nav][et_pb_image src=&#8221;https:\/\/vision-pi.net\/wp-content\/uploads\/2023\/02\/gob-led-display-applications.png&#8221; alt=&#8221;Applicazioni dei display a led gob&#8221; title_text=&#8221;Applicazioni dei display a led gob&#8221; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; header_font=&#8221;|700|||||||&#8221; header_font_size=&#8221;18px&#8221; custom_padding=&#8221;0px|||||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span>GOB VS SMD<\/span><\/span><\/span><\/h1>\n<p><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span>La tecnologia dei display LED GOB pu\u00f2 essere applicata in vari modi per proteggere i display LED dai danni e ridurre i costi di manutenzione. Questa tecnologia \u00e8 particolarmente utile per gli schermi LED a noleggio, che vengono spostati di frequente e richiedono un alto livello di protezione, come i display LED GOB a passo ridotto, i display LED flessibili GOB, i <a href=\"https:\/\/vision-pi.net\/it\/pantera\/\">display LED a noleggio GOB<\/a>, gli schermi LED a pavimento GOB e i display LED GOB di forma irregolare. Pu\u00f2 fornire una protezione impermeabile, antiurto e antipolvere per garantire che questi display LED rimangano in buone condizioni.   <\/span><\/span><\/span><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span><\/span><\/span><\/span><\/p>\n<p><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span>Tuttavia, il GOB non \u00e8 un&#8217;innovazione nella tecnologia di confezionamento, ma piuttosto un miglioramento del processo di montaggio superficiale SMD esistente, che essenzialmente appartiene ancora alla famiglia <strong>SMD<\/strong>. Noi preferiamo chiamarlo GOM &#8220;Glue on Module&#8221;. <\/span><\/span><\/span><\/p>\n<p><span class=\" jss2599 jss2630\"><span class=\"jss2601 jss2631\"><span><strong>Rispetto a SMD<\/strong>, grazie al rivestimento superficiale, le prestazioni di protezione di GOB sono migliorate, ma non riescono a migliorare le prestazioni del display.<\/span><\/span><\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/vision-pi.net\/wp-content\/uploads\/2023\/02\/GOB-VS-LED-DISPLAY.png&#8221; alt=&#8221;DISPLAY GOB VS SMD&#8221; title_text=&#8221;DISPLAY GOB VS SMD&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; header_2_font_size=&#8221;19px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2><strong>COB VS GOB<\/strong><span data-offset-key=\"9o6pl-68-0\"><\/span><\/h2>\n<p><strong><\/strong><\/p>\n<p><span data-offset-key=\"9o6pl-68-0\"><\/span><\/p>\n<p>GOB possiede la maggior parte delle caratteristiche di SMD.<span data-offset-key=\"9o6pl-68-0\"><\/span><\/p>\n<p><span data-offset-key=\"9o6pl-68-0\">1. CO<\/span><span data-offset-key=\"9o6pl-69-0\">B<\/span><span data-offset-key=\"9o6pl-70-0\">  LED<\/span><span data-offset-key=\"9o6pl-71-0\">  schermo<\/span><span data-offset-key=\"9o6pl-72-0\">  offerte<\/span><span data-offset-key=\"9o6pl-73-0\">  a<\/span><span data-offset-key=\"9o6pl-74-0\">  stupefacente<\/span><span data-offset-key=\"9o6pl-75-0\">ly<\/span><span data-offset-key=\"9o6pl-76-0\">  alto<\/span><span data-offset-key=\"9o6pl-77-0\">  colore<\/span><span data-offset-key=\"9o6pl-78-0\">  contrasto<\/span><span data-offset-key=\"9o6pl-79-0\">  rapporto<\/span><span data-offset-key=\"9o6pl-80-0\">  di<\/span><span data-offset-key=\"9o6pl-81-0\">  10<\/span><span data-offset-key=\"9o6pl-82-0\">,<\/span><span data-offset-key=\"9o6pl-83-0\">000<\/span><span data-offset-key=\"9o6pl-84-0\">:<\/span><span data-offset-key=\"9o6pl-85-0\">1<\/span><span data-offset-key=\"9o6pl-86-0\">,<\/span><span data-offset-key=\"9o6pl-87-0\">  molto<\/span><span data-offset-key=\"9o6pl-88-0\">  pi\u00f9 alto<\/span><span data-offset-key=\"9o6pl-89-0\">  di<\/span><span data-offset-key=\"9o6pl-90-0\">  il<\/span><span data-offset-key=\"9o6pl-91-0\">  regolare<\/span><span data-offset-key=\"9o6pl-92-0\">  nero<\/span><span data-offset-key=\"9o6pl-93-0\">  SM<\/span><span data-offset-key=\"9o6pl-94-0\">D<\/span><span data-offset-key=\"9o6pl-95-0\">  LED<\/span><span data-offset-key=\"9o6pl-96-0\">&#8216;s<\/span><span data-offset-key=\"9o6pl-97-0\">  5<\/span><span data-offset-key=\"9o6pl-98-0\">,<\/span><span data-offset-key=\"9o6pl-99-0\">000<\/span><span data-offset-key=\"9o6pl-100-0\">:<\/span><span data-offset-key=\"9o6pl-101-0\">1<\/span><strong>  rapporto di contrasto<\/strong><span data-offset-key=\"9o6pl-104-0\">. GOB pu\u00f2 aumentare il rapporto di contrasto dello SMD fino a 100000:1<\/span><span><\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/vision-pi.net\/wp-content\/uploads\/2023\/09\/gob-contrast.webp&#8221; alt=&#8221;gob ad alto contrasto&#8221; title_text=&#8221;Contrasto di gob&#8221; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span data-offset-key=\"9o6pl-104-0\"><\/span><\/p>\n<p><span data-offset-key=\"9o6pl-104-0\"><\/span><\/p>\n<p><span data-offset-key=\"9o6pl-104-0\">2. I moduli LED COB hanno un grado di<strong> impermeabilit\u00e0 all&#8217;acqua e all&#8217;umidit\u00e0<\/strong> pari a IP65 nella parte anteriore e IP30 nella parte posteriore, il che consente di utilizzarli anche in condizioni estreme come l&#8217;acqua ghiacciata o l&#8217;acqua bollente a 100 gradi, garantendo una protezione perfetta nelle regioni umide e fredde, come la Russia.<\/span><\/p>\n<p><span data-offset-key=\"9o6pl-104-0\">3. Il design ottico \u00e8 caratterizzato da un elevato fattore di riempimento e da un fattore pixel ridotto, da un&#8217;emissione &#8220;a sorgente luminosa superficiale&#8221;, da un rivestimento opaco, da un elevato contrasto, da un abbagliamento ridotto e da un&#8217;efficace resistenza alla luce blu, in <strong>grado<\/strong> di<strong> ridurre<\/strong> efficacemente<strong> l&#8217;aspetto del moir\u00e9<\/strong>. \u00c8 particolarmente adatto per applicazioni di alto livello come <strong>studi<\/strong>, sale per le previsioni del tempo, sale per il traffico, centri di comando satellitari e centri di trasmissione. <\/span><\/p>\n<p><span data-offset-key=\"9o6pl-104-0\">4. Il modulo COB LED ha un rivestimento in resina epossidica sulla sua superficie. Dato che il passo dei pixel \u00e8 piccolo, i componenti sono sigillati al PCB, il che impedisce loro di essere esposti. In questo modo il display a LED \u00e8 <strong>resistente ai danni e alle cadute dovute a collisioni<\/strong>, oltre a essere resistente alla polvere, all&#8217;acqua, all&#8217;umidit\u00e0 e ai raggi UV.  <\/span><\/p>\n<p><span>6. La tecnologia di confezionamento COB ha una densit\u00e0 di pixel ridotta, che consente di ottenere un angolo di visione ultra ampio.<strong><span style=\"text-decoration: underline;\"> angolo di visione di 180\u00b0<\/span><\/strong>. Le perdite di luce dovute alla rifrazione sono minime e consentono di ottenere lo stesso angolo di visione da qualsiasi posizione rivolta verso il centro dello schermo, garantendo la coerenza dei colori e della luminosit\u00e0 a prescindere dall&#8217;angolazione. <\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||8px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/vision-pi.net\/wp-content\/uploads\/2021\/10\/cob-led-structure-1-1.jpeg&#8221; alt=&#8221;Struttura a led cob&#8221; title_text=&#8221;Struttura a led cob&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span data-offset-key=\"2esq2-89-0\">SM<\/span><span data-offset-key=\"2esq2-90-0\">D<\/span><span data-offset-key=\"2esq2-91-0\">&#8216;s<\/span><span data-offset-key=\"2esq2-92-0\">  richiedere<\/span><span data-offset-key=\"2esq2-93-0\">  rif<\/span><span data-offset-key=\"2esq2-94-0\">basso<\/span><span data-offset-key=\"2esq2-95-0\">  venduto<\/span><span data-offset-key=\"2esq2-96-0\">ering<\/span><span data-offset-key=\"2esq2-97-0\">,<\/span><span data-offset-key=\"2esq2-98-0\">  che<\/span><span data-offset-key=\"2esq2-99-0\">,<\/span><span data-offset-key=\"2esq2-100-0\">  quando<\/span><span data-offset-key=\"2esq2-101-0\">  il<\/span><span data-offset-key=\"2esq2-102-0\">  saldare<\/span><span data-offset-key=\"2esq2-103-0\">  pasta<\/span><span data-offset-key=\"2esq2-104-0\">  raggiunge<\/span><span data-offset-key=\"2esq2-105-0\">  a<\/span><span data-offset-key=\"2esq2-106-0\">  temperatura<\/span><span data-offset-key=\"2esq2-107-0\">  di<\/span><span data-offset-key=\"2esq2-108-0\">  240<\/span><span data-offset-key=\"2esq2-109-0\">\u00b0<\/span><span data-offset-key=\"2esq2-110-0\">c<\/span><span data-offset-key=\"2esq2-111-0\">,<\/span><span data-offset-key=\"2esq2-112-0\">  cause<\/span><span data-offset-key=\"2esq2-113-0\">  un<\/span><span data-offset-key=\"2esq2-114-0\">  80<\/span><span data-offset-key=\"2esq2-115-0\">%<\/span><span data-offset-key=\"2esq2-116-0\">  peso<\/span><span data-offset-key=\"2esq2-117-0\">  perdita<\/span><span data-offset-key=\"2esq2-118-0\">  di<\/span><span data-offset-key=\"2esq2-119-0\">  il<\/span><span data-offset-key=\"2esq2-120-0\">  ep<\/span><span data-offset-key=\"2esq2-121-0\">Ossigeno<\/span><span data-offset-key=\"2esq2-122-0\">  resina<\/span><span data-offset-key=\"2esq2-123-0\">,<\/span><span data-offset-key=\"2esq2-124-0\">  risultante<\/span><span data-offset-key=\"2esq2-125-0\">  in<\/span><span data-offset-key=\"2esq2-126-0\">  il<\/span><span data-offset-key=\"2esq2-127-0\">  Colla<\/span><span data-offset-key=\"2esq2-128-0\">  facilmente<\/span><span data-offset-key=\"2esq2-129-0\">  separare<\/span><span data-offset-key=\"2esq2-130-0\">  da<\/span><span data-offset-key=\"2esq2-131-0\">  il<\/span><span data-offset-key=\"2esq2-132-0\">  LED<\/span><span data-offset-key=\"2esq2-133-0\">  tazza<\/span><span data-offset-key=\"2esq2-134-0\">.<\/span><span data-offset-key=\"2esq2-135-0\">  In<\/span><span data-offset-key=\"2esq2-136-0\">  contrasto<\/span><span data-offset-key=\"2esq2-137-0\">,<\/span><span data-offset-key=\"2esq2-138-0\">  CO<\/span><span data-offset-key=\"2esq2-139-0\">B<\/span><span data-offset-key=\"2esq2-140-0\">  tecnologia<\/span><span data-offset-key=\"2esq2-141-0\">  fa<\/span><span data-offset-key=\"2esq2-142-0\">  non<\/span><span data-offset-key=\"2esq2-143-0\">  richiedere<\/span><span data-offset-key=\"2esq2-144-0\">  rif<\/span><span data-offset-key=\"2esq2-145-0\">basso<\/span><span data-offset-key=\"2esq2-146-0\">  venduto<\/span><span data-offset-key=\"2esq2-147-0\">ering<\/span><span data-offset-key=\"2esq2-148-0\">  e<\/span><span data-offset-key=\"2esq2-149-0\">  quindi<\/span><span data-offset-key=\"2esq2-150-0\">  \u00e8<\/span><span data-offset-key=\"2esq2-151-0\">  di pi\u00f9<\/span><span data-offset-key=\"2esq2-152-0\">  stabile<\/span><span data-offset-key=\"2esq2-153-0\">.<\/span><span data-offset-key=\"2esq2-154-0\">  Inoltre<\/span><span data-offset-key=\"2esq2-155-0\">,<\/span><span data-offset-key=\"2esq2-156-0\">  saldare<\/span><span data-offset-key=\"2esq2-157-0\">  pasta<\/span><span data-offset-key=\"2esq2-158-0\">  fa<\/span><span data-offset-key=\"2esq2-159-0\">  non<\/span><span data-offset-key=\"2esq2-160-0\">  necessit\u00e0<\/span><span data-offset-key=\"2esq2-161-0\">  a<\/span><span data-offset-key=\"2esq2-162-0\">  passaggio<\/span><span data-offset-key=\"2esq2-163-0\">  attraverso<\/span><span data-offset-key=\"2esq2-164-0\">  RO<\/span><span data-offset-key=\"2esq2-165-0\">HS<\/span><span data-offset-key=\"2esq2-166-0\">  approvazione<\/span><span data-offset-key=\"2esq2-167-0\">.<\/span><\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/vision-pi.net\/wp-content\/uploads\/2021\/10\/cob-led-display-production-process.png&#8221; alt=&#8221;processo di produzione dei display a led cob&#8221; title_text=&#8221;processo di produzione dei display a led cob&#8221; _builder_version=&#8221;4.16&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; header_font_size=&#8221;18px&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h1><strong>In sintesi:<\/strong><\/h1>\n<p>1. GOB non \u00e8 una tecnologia di packaging a livello di chip LED, ma solo una versione 1.0 della tecnologia di produzione di pannelli LED nella catena industriale a valle della fabbrica di display dopo il processo SMT di un processo di protezione del pannello.<br \/>2. Il pannello di visualizzazione GOB \u00e8 un pannello di visualizzazione SMD, ma non pu\u00f2 ancora risolvere tutti i problemi della tecnologia delle staffe.<br \/>3. Sebbene il pannello di visualizzazione GOB possa migliorare la capacit\u00e0 di protezione del corpo duro e la consistenza dell&#8217;aspetto delle perle della lampada di superficie, il conseguente problema di rilascio di stress interno, il problema di dissipazione del calore, il problema di riparazione, il problema di ritardare la fiamma del materiale adesivo e il problema di affinit\u00e0 dell&#8217;adesivo deteriorano le prestazioni di lavoro del pannello di visualizzazione.<br \/>4. Nei casi reali all&#8217;aperto si \u00e8 verificata un&#8217;ampia area di colla screpolata, scrostata e con scarse prestazioni di protezione.<span><\/span><\/p>\n<p>GOB \u00e8 un miglioramento della tradizionale tecnologia SMD, pu\u00f2 essere utilizzato per tutti i display a passo e per alcune applicazioni che richiedono un alto livello di protezione del LED.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>  D&#8217;altra parte, i display COB sono attualmente utilizzati soprattutto per i display LED a passo ridotto P0,4~P1,5. Con la diminuzione del costo del COB, questo schermo a passo ridotto viene chiamato anche Mini LED. In futuro, la tecnologia COB sar\u00e0 la soluzione principale per i display a micro-pitch.     <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p><a href=\"https:\/\/vision-pi.net\/gob-led-display-3\/\"><strong>Display LED GOB di Visionpi  <\/strong><\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||0px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px|||||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_video src=&#8221;https:\/\/vimeo.com\/863930851&#8243; _builder_version=&#8221;4.20.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_video][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n<span class=\"et_bloom_bottom_trigger\"><\/span>","protected":false},"excerpt":{"rendered":"<p>DISPLAY LED COB VS GOB DISPLAY LED COB VS GOB: la maggior parte potrebbe essere familiare con COB LED visualizzazioni, ma essi pu\u00f2 non conoscere circa il la maggior parte su-a-data pixel protezione tecnologia chiamato GOB LED display. In questo articolo, noi volont\u00e0 Discutere come GOB o Glue su Consiglio di amministrazione pu\u00f2 Aiuto proteggere [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[291],"tags":[],"class_list":["post-26821","post","type-post","status-publish","format-standard","hentry","category-tecnologia"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/posts\/26821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/comments?post=26821"}],"version-history":[{"count":0,"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/posts\/26821\/revisions"}],"wp:attachment":[{"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/media?parent=26821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/categories?post=26821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vision-pi.net\/it\/wp-json\/wp\/v2\/tags?post=26821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}