Ukwenzela lula, nantsi idatha esuka koovimba bophando boshishino olugunyazisiweyo ukuze ubhekiselele kuyo:
I-MicroLED encinci iye yatsala ingqalelo enkulu ngenxa yeenzuzo zayo ezininzi ezibalulekileyo, ezifana nokusetyenziswa kwamandla aphantsi kakhulu, ukuba nokwenzeka kokwenziwa ngokwezifiso, ukukhanya okuphakamileyo kunye nesisombululo, umbala obalaseleyo, isantya sokuphendula ngokukhawuleza, ukonga amandla kunye nokusebenza kakuhle, kunye nobomi benkonzo ende. Ezi mpawu zenza ukuba iMini/MicroLED ibonise umfanekiso ocacileyo nobuthathaka ngakumbi.
I-LED encinci, okanye i-sub-millimeter light-emitting diode, ihlulwe ngokukodwa kwiifom ezimbini zesicelo: umboniso othe ngqo kunye nokukhanya kwangemuva. Iyafana neMicro LED, zombini ezi zitekhnoloji zokubonisa esekwe kumasuntswana ekristale e-LED njengeendawo zepixel ezikhupha ukukhanya. Ngokwemigangatho yoshishino, i-Mini LED ibhekisela kwizixhobo ze-LED ezinobungakanani be-chip phakathi kwe-50 kunye ne-200 μm, equka uluhlu lwe-pixel kunye nesekethe yokuqhuba, kunye ne-pixel centre isithuba phakathi kwe-0.3 kunye ne-1.5 mm.
Ngokuncitshiswa okubalulekileyo kobukhulu bezibane zesibane se-LED kunye neetshiphusi zomqhubi, umbono wokuqonda izahlulo ezinamandla ngakumbi ziye zenzeka. Isahlulo ngasinye sokuskena sidinga ubuncinci iitshiphusi ezintathu ukulawula, kuba i-chip yokulawula i-LED kufuneka ilawule imibala emithathu eyodwa ebomvu, eluhlaza kunye noluhlaza okwesibhakabhaka ngokulandelelanayo, oko kukuthi, ipixel ebonisa umhlophe ifuna iitshiphusi ezintathu zolawulo. Ke ngoko, njengoko inani lezahlulo ze-backlight lisanda, imfuno ye-Mini LED driver chips nayo iya kunyuka kakhulu, kwaye iziboniso ezineemfuno eziphakamileyo zomahluko wombala ziya kufuna inani elikhulu lenkxaso yetshiphu yomqhubi.
Xa kuthelekiswa nenye itekhnoloji yokubonisa, i-OLED, iiphaneli ze-TV ezikhanyayo ezikhanyayo zifana nobukhulu kwiiphaneli ze-OLED zeTV, kwaye zombini zineenzuzo ze-gamut yombala obanzi. Nangona kunjalo, itekhnoloji yohlengahlengiso lwengingqi yeMini ye-LED izisa umahluko ophezulu, ngelixa iqhuba kakuhle ngexesha lokuphendula kunye nokonga amandla.
Itekhnoloji yokubonisa i-MicroLED isebenzisa ii-LED ezizikhanyisayo ezizikhanyisayo njengeeyunithi ze-pixel ezikhupha ukukhanya, kwaye zihlanganiselwe kwipaneli yokuqhuba ukuze zenze uluhlu oluphezulu lwe-LED ukuze kuphunyezwe umboniso. Ngenxa yobukhulu bayo be-chip encinci, ukuhlanganiswa okuphezulu, kunye neempawu ezikhanyayo, i-MicroLED ineenzuzo ezibalulekileyo kwi-LCD kunye ne-OLED malunga nokukhanya, isisombululo, ukuchasana, ukusetyenziswa kwamandla, ubomi benkonzo, isantya sokuphendula kunye nokuzinza kwe-thermal.
Ixesha lokuposa: May-18-2024
