Indlela i-MicroLED ingatshintsha ngayo ikamva le-TV kunye neema-movie
I-MicroLED yikhokhnoloji yesiboniso esebenzisa ii- LED ezincinci ezinokuthi , xa zihlelwe ngaphaya kwesikrini somboniso wevidiyo, kunokuvelisa umfanekiso obonakalayo.
I-MicroLED nganye i- pixel ekhupha ukukhanya kwayo, ivelisa umfanekiso, kwaye ifaka umbala. I-pixel ye-MicroLED yenziwe ngeempawu ezibomvu, eziluhlaza, kunye ne-blue (ezibizwa ngokuba yi-subpixels).
MicroLED vs OLED
I-teknoloji ye-MicroLED iyafana naleyo esetyenziswe kwii- TV ze-OLED nakwezinye i-PC esweni, izixhobo eziphathekayo neziphathekayo. Iipeloli ze-OLED zivelisa ukukhanya kwazo, umfanekiso kunye nombala. Nangona kunjalo, nangona iteknoloji ye-OLED ibonisa imifanekiso emihle kakhulu, isebenzisa izinto zokwenza izinto , kodwa i-MicroLED ayikho into ehambelana nayo. Ngenxa yoko, i-OLED yokuvelisa imifanekiso yokukhubazeka ngokuhamba kwexesha kwaye iyakwazi "ukutshisa" xa imifanekiso eqingqiweyo iboniswa ixesha elide.
MicroLED vs LED / LCD
I-MicroLED ihlukile kwii- LED ezisetyenziswa kwii-TV zeLCD kunye nabagadi be-PC abaninzi . Ama-LED asetyenziswe kule miveliso, kunye nemiboniso efana nevidiyo, akwenzeki ukuvelisa umfanekiso. Esikhundleni saloo nto, zibanezibane ezincinci ezibekwe ngasemva kwesikrini, okanye ngasemaphethelweni kwesikrini, ezigqithiselayo ngamaphikseli e-LCD aqukethe ulwazi lomfanekiso , nombala ungeziwe njengoko ukukhanya kudlula kwiifayile ezibomvu, eziluhlaza kunye nohlaza okwesibhakabhaka ngaphambi kokufikelela kwesikrini.
Projekthi ze MicroLED
- Amaphikseli e-MicroLED awayikuhlaziya ixesha kwaye ayengenako ukunyameka komfanekiso, kungabi phantsi kokutshiswa, okuyiiminganiso nge-OLED. Ziye zikhanya ngaphezu kwee-pixels ze-OLED - kunye ne-LED / LCD ye-pixel ukukhanya, kodwa nje ngokuba unako u-OLED ekuboniseni amanqanaba amnyama kunye nelinganayo.
- Uncedisa amaxabiso angaphantsi kwexesha kunye nokuhlaziya okukhawulezileyo ngaphandle kokuxhomekeka kwintetho yokubhaliweyo, ukufakwa kwefowuni emnyama, okanye ukukhangela okutshayo (iindaba ezilungileyo kubadlali bebhola!).
- I-angle yokujonga ngokubanzi kunokuba iteknoloji ye-LED / LCD ithobisa.
- Ukusetyenziswa kwamandla angaphantsi kunekhompyutha ye-LED / i-LCD kunye ne-OLED, xa kuthelekiswa ubungakanani bekrini.
- I-MicroLED isekela ukwakha i-modulator. Iimvumi, ii-PC, kunye nevidiyo zivame ukusetyenziswa ngokusebenzisa iphaneli enye, kwaye i-screen yefesikrini ibhekene nephepha elilodwa lomgubo. Nangona kunjalo, umboniso we-MicroLED unokuhlanganiswa ukusuka kwiimodyuli ezincinci ukudala nayiphi na isayizi yeskrini efunekayo. Oku kufanelekileyo kwizicelo zorhwebo, ezifana nezibonakaliso ezinkulu zedijithali (ezifana nezikrini zangaphandle ezisetyenziselwa i Las Vegas, okanye iimpawu zamaphepha kunye neziboniso zevidiyo ezisetyenzisiweyo kwiimidlalo kunye nebala lezemidlalo), okanye njengeprojekthi yeprojekti / ukutshintshwa kwesikrini kwiimidlalo zemafilimu.
MicroLED Cons
- Okwangoku ayifumaneki kumthengi omncinci onxibekayo, ophathekayo, oomatshini weTV okanye i-PC ukujonga ubungakanani beeskrini ezifuna izigqibo eziphezulu.
- Xa usebenzisa ukwakhiwa kwe-modular, ukulungiswa kwodonga oluphela kuphela lunokuxhaswa kwizicelo ezinkulu zekrini.
- Iindleko zokuthengisa ezibiza kakhulu.
I-MicroLED isetyenziswa njani
Nangona injongo kukukwenza i-MicroLED ifumaneke kubathengi, okwangoku kunqamle kwizicelo zentengiso.
- I-Samsung Cinema Screen-I- Samsung yeCinema Screen (ekwabizwa ngokuba yi-Onyx Screen) isebenzisa iimodyuli ze-MicroLED ukuhlanganisa izikrini ezinkulu ezinkulu ezifunekayo kwiivenkile zee-movie, ekupheliseni isidingo sokusekwa kwiprojekithi / ukuseta kwesikrini. I-Cinema Screen icacile, ingabonisa izigqibo eziphezulu, kwaye i-3D iyahambelana .IiSkrini zifakwe kwiimidlalo zemafilimu eMzantsi Korea, eChina, eThailand, eSwitzerland - kwaye ngoku, i-US
- I-Samsung's tentative user version yeCinema Screen ibizwa ngokuba yi "Wall", ebonisa isisombululo esingu-4K kwiskrini esingu-146 intshi.
- I-Sony CLEDIS - iCLEDIS imele (i- C rystal LED i- Y system okanye iYakhiwo) .USony iphumeza ukuhluka kwayo kwe-MicroLED kwizicelo zogunyaziso lwedijithali. Kukho ezininzi iimbonakaliso ezibonakalayo ezibonakalayo zangaphandle, kunye nakwiivenkile zokuthenga, ii-atnas, kunye nebala lezemidlalo. Nangona kunjalo, ii-LED ezisetyenzisiweyo kulezo ziboniso azincinci kunezibane zeKrisimesi ongayisebenzisa ekhaya. Ngenxa yoko, unako ukubona isakhiwo se-LED sezikrini ezibenza zicasule emva kokuzijonga ngokufutshane. Ukusebenzisa i-MicroLED ezincinci, indlela ye-Sony yeCLEDIS iphumela kwi-"TV efana neyona "elula ngokujonga iindawo zokungaphandle neendawo ezinkulu.
Ngaphantsi
I-MicroLED inesithembiso esikhulu kwixesha elizayo leemiboniso zevidiyo. Inika ubomi obude ngaphandle kokushisa, ukuvelisa ukukhanya okuphezulu , akukho ndlela yokubuyisela i-backlight efunekayo, kwaye i-pixel nganye ingavulwa kwaye ivumeleke ukubonisa ubumnyama obugqithisileyo, ukushenxisa nayiphi na imida ye-OLED kunye ne-LCD ye-teknoloji yokubonisa iteknoloji. Kwakhona, inkxaso yokwakhiwa kwezotyhula iyenzayo njengoko iimodyuli ezincinci kulula ukwenza kwaye zithumele, kwaye zidibanise lula ukudala isikrini esikhulu.
Ngaphazamiso, i-MicroLED okwangoku iphelelwe kwiifowuni ezinkulu kakhulu. Nangona sele sele i-microscopic, ii-pixels ze-MicroLED zangoku azizincinane ngokwaneleyo ukubonelela ngesisombululo se- 1080p kunye ne- 4K kwi-TV efanayo kunye ne-PC ukujonga ubungakanani besikrini esetyenziswe ngabathengi. Kwimeko yalo yangoku yokuphunyezwa, ubungakanani bekrini ediagonal malunga no-145 ukuya ku-220 intshi efunekayo ukubonisa umfanekiso wesisombululo esingu-4K.
Oko kuthethwa, i-Apple yenza umzamo odibeneyo wokufaka ii-MicroLED kwiidivaysi eziphathekayo neziphathekayo, ezinjengeefowuni kunye nama-smartwatches. Nangona kunjalo, ukunciphisa ubukhulu beepikseli ze-MicroLED ukwenzela ukuba iifowuni zincinci zincinci zingabonakalisa umfanekiso obonakalayo, ngelixa ixabiso elibonakalayo lokuvelisa izikrini ezincinci ngokuqinisekileyo lunzima. Ukuba i-Apple iphumelela, unokubona i-MicroLED ikhula kuzo zonke izicelo zesayizi zesikrini, ukufaka endaweni yobuchwepheshe be-OLED kunye ne-LCD.
Njengokuba kukho ubuchwepheshe obutsha, iindleko zokuvelisa ziphezulu, ngoko ke iimveliso zokuqala ze-MicroLED ezifumanekayo kubathengi ziza kubiza kakhulu, kodwa zifikeleleke ngakumbi njengoko iinkampani ezininzi zingenelela kwaye zivuselele kwaye abathengi bathenge. Hla umamele...