Samsung ndi m'modzi mwa atsogoleri padziko lonse lapansi pankhani yaukadaulo wowonetsera ndipo nthawi zonse akukankhira malire pamakampaniwa. Izi zikutsimikiziridwa ndi chipatso chaposachedwa cha khama ili, chiwonetsero chapamwamba kwambiri cha OLED chokhala ndi zabwino za 10 PPI, zomwe adapanga mogwirizana ndi Stanford University.
Ofufuza a Samsung ndi Stanford akwanitsa kuchita bwino kwambiri popanga kapangidwe kake ka electrode komwe kamagwiritsidwa ntchito mu mapanelo owonda kwambiri adzuwa. Gululi lachita bwino kupanga mapangidwe atsopano a zowonetsera za OLED, zomwe akuti zidzalola zipangizo monga mafoni a m'manja, ma televizioni kapena mahedifoni kuti zikhale zenizeni komanso zowonjezereka kuti zigwiritse ntchito mwayi wopambana kwambiri.
Zithunzi
Mutha kukhala ndi chidwi ndi
Chiwonetsero chokhala ndi kachulukidwe ka pixel ya 10 PPI chingakhale chopambana kwenikweni muukadaulo waukadaulo. Kuti ndikupatseni lingaliro - zowonera za mafoni amakono sizinafikebe ngakhale zabwino za 000 PPI. Komabe, ukadaulo uwu ukhoza kubweretsa kusintha kwenikweni makamaka pazida zenizeni komanso zowonjezera.
Ogwiritsa ntchito mahedifoni a VR nthawi zambiri amadandaula za zomwe zimatchedwa grid effect. Izi zimachitika chifukwa cha mipata pakati pa ma pixel, omwe amawonekera mosavuta poyang'ana chiwonetserocho, chomwe chili pamtunda wa masentimita okha kuchokera pa nkhope ya wogwiritsa ntchito.
Ukadaulo watsopano wa OLED umadalira zigawo zoonda zomwe zimatulutsa kuwala koyera pakati pa zigawo zowunikira. Pali zigawo ziwiri - siliva imodzi kenako ina yopangidwa ndi chitsulo chowunikira ndipo imakhala ndi ma nano-size corrugations. Izi zimalola kuti zinthu zowunikira zisinthidwe ndikulola mitundu ina kuti imvekere ma pixel.
Poyerekeza ndi zowonera za RGB OLED m'mafoni a m'manja, motere kachulukidwe kapamwamba ka pixel kumatha kukwaniritsidwa popanda kupereka kuwala. Ukadaulo watsopano wa OLED ukhoza kupanga chithunzi chapafupi kwambiri pazida zenizeni zomwe ma pixel amunthu sangakhale kotheka kusiyanitsa, ndikuchotsa zomwe tatchulazi.
Samsung idati ikugwira ntchito kale pazenera lalikulu lomwe lidzagwiritse ntchito ukadaulo. Chifukwa chake sikuyenera kukhala motalika kwambiri tisanawone zida zoyamba zomwe zikupereka mawonekedwe abwino kwambiri kuposa kale.
