Isikrini esisemhlabathini ngesikhathi kuvulwa ama-Olimpiki asebusika aseBeijing sethule idili elimangalisayo elibonakalayo ezilalelini. Sakhiwe ngamabhokisi eyunithi angama-46,504 angamasentimitha angu-50, nendawo yonke engamamitha-skwele angu-11,626. Njengamanje yisiteji se-LED esikhulu kunazo zonke emhlabeni.
Ungabheki indawo enkulu, isikrini saphansi "sihlakaniphe kakhulu"
Isibonelo, endaweni lapho amanzi oMfula i-Yellow evela esibhakabhakeni, amanzi ageleza ngqo esuka empophomeni yeqhwa, futhi amagagasi ashubile esikrinini saphansi abonakala egijimela ebusweni, ungqimba phezu kongqimba, enikeza abantu umuzwa oshaqisayo kakhulu. UWang Dingfang, umphathi wephrojekthi womcimbi wokuvula weWinter Olympics of Leyard (300296) Group, wethule ukuthi isikrini saphansi sonke singaveza umphumela we-3D ongabonakali. Ngaphezu kwalokho, kukhona umbuthano "wamasimu amnyama" azungeze isikrini saphansi, empeleni okuyisikrini. Isibonelo, lapho amaqhwa ewa, ayaphenduka kule ndawo, futhi umphumela obonakalayo ukuthi amaqhwa eqhwa ahlakazekile. Isikrini saphansi sifakwe nesistimu yokusebenzisana yokubamba ukunyakaza. Ikhamera ifakwe "emlonyeni wesitsha" sesidleke senyoni, engathatha ukunyakaza kwabantu esikrinini saphansi ngesikhathi sangempela futhi ibone ukubamba okunamandla. Nomaphi lapho iya khona, iqhwa phansi liyasunduzelwa kude. Esinye isibonelo umbukiso wejuba lokuthula. Izingane zidlala neqhwa esikrinini saphansi, futhi kukhona amaqhwa nomaphi lapho ziya khona. Uhlelo lokubamba ukunyakaza alugcini nje ngokwenza ngcono indawo, kodwa futhi lwenza indawo ibe ngokoqobo kakhudlwana.
"Emcimbini wokuvula ama-Olimpiki asebusika, wonke umsebenzi wethu uhlanganisa amadivayisi afana nezikrini zaphansi, izimpophoma zeqhwa, ama-ice cubes, izikrini zezitendi zasenyakatho-neningizimu, kanye nezinhlelo zokudlala. Amadivayisi amaningi okubonisa abonisa isithombe esiphelele sisonke, kanye nabalingisi, imiphumela ebonakalayo, kanye nokukhanya. Ngobuhle bomdanso, wethula isihloko 'seqhwa elimsulwa neqhwa, ukuthandana okunothando' kwama-Olimpiki asebusika aseBeijing." ULiu Haiyi, umphathi jikelele wephrojekthi yama-Olimpiki asebusika yeLeyard Group, wethule ukuthi i-LED yesikrini somhlaba wonke yesistimu yokudlala inesibopho sokukhombisa izinto zokudlala ezingu-4 ze-8K. Isikrini sinesibopho sokukhombisa izinto zokudlala ezingu-2 ze-8K, kanti i-IceCube inesibopho sokukhombisa izinto zokudlala ezingu-1 ze-8K, bese ibambisana nesistimu yokulawula ukudlala ukuze kuvumelaniswe umphumela wevidiyo wabadlali abaningi, futhi iphutha alidluli ozimele ababili.
ULeyard uvele emicimbini emikhulu efana noMkhosi Wezinsuku Zikazwelonke ka-2019, ama-Olimpiki aseBeijing ka-2008, ukusebenza kweshashalazi "kwe-Great Journey" eminyakeni eyikhulu yokusungulwa kweQembu LamaKhomanisi, kanye ne-Spring Festival Gala yangaphambilini. Uma kuqhathaniswa nesikhathi esidlule, lo mcimbi wokuvula ama-Olimpiki asebusika usebenzise uhlelo lwesipele olune kanye nama-pixel Four backups ukuqinisekisa ukuthi awanaphutha. ULi Jun, usihlalo weLeyard Group, wethule ukuthi izinhlelo ezine zesipele zesistimu zisho ukuthi imishini ngayinye ohlelweni yakhelwe ngesakhiwo sokudiliza okusheshayo kanye nendlela yokuxhuma. Ngaphezu kokuhlinzeka ngezingxenye ezisele ezidingekayo zesistimu ukuze kufakwe ngokushesha, ukulawulwa kohlelo lokubonisa i-LED. Imishini iphinde isebenzise indlela yesipele esishisayo esiphindwe kabili ukuqinisekisa ukuthi ngesikhathi sokusebenza kohlelo, uma imishini eyinhloko ihluleka, imishini yesipele ingashintshwa ngokuzenzakalelayo noma ngesandla ku-inthanethi ngokushesha, ukuze kuqinisekiswe ngokugcwele ukusebenza okuzinzile kohlelo futhi kungabikho isikhathi sokungasebenzi. Ukusekela ngokulondoloza kwe-pixel quad kusho ukuthi iphikseli ngayinye yokubonisa inesipele sephikseli, iphikseli eyodwa yokubonisa inesipele ngezibani ze-SMD ezingu-4 ezingu-3-in-1 komunye nomunye, kanti ama-LED amane asetshenziswa njengephikseli eyodwa, okungukuthi, iphikseli ngayinye inesipele ezine. Ama-LED anesipele ngesikhathi esisodwa. Uma noma iyiphi i-LED yonakele, ngeke ithinte ukubonisa okuvamile kwamaphikseli ngamanye. Uma noma yiliphi iqembu lama-chip okulawula idatha linezinkinga, amaphikseli endaweni ye-LED yeqembu ngeke abe mnyama ngokuphelele. Kunama-LED amabili kuphikseli ngayinye.
Umjikelezo wonke wephrojekthi womcimbi wokuvula ama-Olimpiki asebusika aseBeijing uhlanganisa izinkathi zasehlobo nezemvula zikaJulayi no-Agasti eBeijing, kanye nezinkathi zasebusika nezeqhwa kusukela ngoDisemba kuya kuFebhuwari wonyaka olandelayo. Ungaqinisekisa kanjani ukuthi isikrini se-LED asikwazi nje kuphela ukuzwa ukukhanya kwelanga nokuguguleka kwemvula, kodwa futhi sithwale neziphepho zesihlabathi sasekwindla kanye nokuguguleka kweqhwa lasebusika kanye neqhwa? ULi Jun wethule ukuthi ngokwendawo eyinkimbinkimbi yangaphakathi nangaphandle ebhekene nokusetshenziswa kwamamojula okubonisa i-LED endaweni enkulu emikhosini yokuvula nokuvala, bacwaningile futhi bathuthukisa amamojula okubonisa i-LED asebenza kahle kakhulu anamanzi angangeni manzi, angashibiliki, angakhanyi, futhi athwale umthwalo omkhulu, angazivumelanisa nezimo zangaphandle. Ezindaweni ezimbi kakhulu njengokushisa okuphansi kanye nokubanda, isibonisi se-LED kanye nezingxenye zaso zonke zihlangabezana nezinga lokuvikela le-IP66, zivimbela ngokuphelele ukungena kwezinto zakwamanye amazwe, futhi ukungena kwamanzi kwensiza kagesi ngeke kube nemiphumela emibi lapho kufakwa amanzi aqinile.
Ngaphezu kwesikrini esikhulu esihle emcimbini wokuvula, isikrini esikhulu sikaLeyard singabonakala yonke indawo. ULi Jun wethule ukuthi ekusetshenzisweni kweBeijing komkhankaso wokukhushulwa kwamavidiyo e-"One Hundred Cities Thousand Screens" e-ultra-high-definition, uLeyard uhlinzeke ngemibukiso engu-9 yangaphandle ye-8K ultra-high-definition yokusakazwa bukhoma kwemicimbi emikhulu efana ne-Winter Olympics, ukuze izethameli zizwe umoya ojulile, njenge-Shougang, i-Pinggu Jinhai Lake, indawo yokupaka i-Badaling, njll. Ungaya futhi kulezi zindawo ukuze uzizwele izikhathi ezinhle ze-Winter Olympics ngesikrini esikhulu se-ultra-high-definition.
Isikhathi sokuthunyelwe: Feb-08-2022