Ukusukela oko uShenzhen ekhokele ekwaziseni nasekuphumezeni inkqubo yezatifikethi esemgangathweni yaseShenzhen kweli lizwe, emva kweminyaka emihlanu yokuziqhelanisa, iye yamkelwa ngokubanzi luluntu.Kwixesha elizayo, ukwenzela ukuba kuphunyezwe ngcono iimfuno umsebenzi "Shenzhen Standard Certification kufuneka kwandiswe ngaphandle kwesixeko emva kwexesha ukuphunyezwa" ebekwe phambili yiNational Certification and Supervision and Administration Commission ekuvunyweni kwesiqinisekiso "Shenzhen Standard" umsebenzi, ngokuhambelana ne "Shenzhen Special Economic Zone Regulations" Isebe lokulawula imarike linikwe umsebenzi wokuseka inkqubo yokuqinisekisa umgangatho we-Shenzhen.Ukusukela ngoku, i-Shenzhen iya kuvula isicelo sesatifikethi esisemgangathweni se-Shenzhen kwibhetshi yesibini yeekhathalogu zeemveliso kushishino lwesiphelo se-smart display kwilizwe lonke.
Kuxelwe ukuba ibhetshi yesibini yeemveliso ezikrelekrele zokubonisa ezinokuthi zibhengezwe ngeli xesha zibandakanya: izixhobo zokupeyinta ngokubhala ngesandla, iMini ye-LED yangaphakathi yomboniso worhwebo, kunye neprojektha yebhanyabhanya yedijithali.Ngo-Okthobha kulo nyaka uphelileyo, ibhetshi yokuqala yeemveliso ze-smart display terminal ezinokuthi zibhengezwe: interactive all-in-one, iiprojector ze-laser zobunjineli ezinkulu, iiprojektha zemfundo ze-4K, iiprojektha ze-LED ze-ultra-short-throw, kunye ne-smart laser projectors.Ukongeza, iinkampani zeShenzhen zangaphandle kufuneka zijoyine i-Shenzhen Standard Certification Alliance, zithobele i-charter kunye neenkqubo zolawulo, kwaye umanyano luya kubonelela ngenkqubo yonke yeenkonzo zesatifikethi.
Umzi-mveliso we-LED womboniso we-ultra-high-definition yevidiyo ye-video yomboniso weqela kwi-Shenzhen's "20 + 8" yesicwangciso sesenzo.Ishishini le-LED lase-Shenzhen lalikhe lafana ne-LED e-China, kuba inomxokelelwane opheleleyo wemizi-mveliso, eyona nto inkulu yokupakishwa kwe-LED kunye nesiseko semveliso e-China, kunye neqela elikhulu lemizi mveliso yeenkampani ezidweliswe kwi-LED kweli lizwe. Ngokukodwa, le "Standard Standard "Iimveliso zeMini ye-LED yentengiso yangaphakathi ilungele iitshiphusi ze-Mini ze-LED ezinobungakanani obungaphantsi kwe-200um, i-pixel pitch range ye-0.3 ~ 1.5mm, kunye nobushushu bokusebenza obuyi-0 ~ 40 °C kunye nokufuma okungaphantsi kwe-85%.Kwimeko yendawo yangaphakathi, i-ultra-high-definition display usebenzisa i-Mini LED isisombululo sokubonisa ngokuthe ngqo.
Ngelo xesha, "i-Standard ye-Shenzhen" iya kuthatha inqanaba eliphambili lasekhaya kunye nelamazwe ngamazwe okanye lizalise izikhewu zasekhaya nezamazwe ngamazwe njengomgaqo, kwaye ngesiseko sokuhlangabezana neemfuno ezifanelekileyo ze-SJ / T11141-2017 "Inkcazo Jikelele yokukhanya. I-Emitting Diode (i-LED) Isikrini sokubonisa ", i-SJ/T11281-2017 "Indlela yoVavanyo lweDiode yokuKhanya (i-LED) yokuBonisa isikrini" kunye nezinye iimfuno ezinxulumene nemigangatho yoshishino, iya kuphakamisa imilinganiselo esibhozo yezalathisi zobugcisa kumgangatho wemveliso:
Imveliso entsha inokuhlangabezana ngakumbi neemfuno zabathengi kwaye ivule iimarike ezintsha;Ngokuhambelana nesikhokelo somgaqo-nkqubo woshishino;Gcwalisa isithuba sasekhaya (samazwe ngamazwe) kwaye uphucule umgangatho wemveliso;Engqongqo kunomgangatho woshishino wesizwe, umgangatho uphucuke kakhulu;Imveliso ecocekileyo, ukukhetha izinto eziphathekayo, kunye nenkqubo yokuvelisa i-eco-friendly;Ukhuseleko lwemveliso, impilo kunye nokukhuselwa kwendalo, ukugcina ukhuseleko lomntu, ukuxhamla impilo yomzimba, kunye nokomeleza ukukhuselwa kwendalo;Amava omthengi, ukuhlangabezana neemfuno zokwenene zabathengi, kunye nokuphucula amava omsebenzisi;Iimfuno ezikhethekileyo zeshishini zihambelana kwaye ziphezulu kuneemfuno ezizodwa zeshishini apho imveliso ikhona, ekhokelela ekuphuculeni okubalulekileyo kumgangatho.
Ngo-2021, ingeniso yeshishini eliphambili le-Shenzhen's Ultra-high-definition video display industry iya kuba malunga ne-290 yeebhiliyoni zeeyuan, ibekwe phakathi kwabaphezulu elizweni.
Oku kungenxa yoyilo lwangaphambili lweShenzhen kwishishini le-LED.Ngo-2009, yathatha isikhokelo ekukhupheni isicwangciso sokuqala esikhethekileyo sophuhliso lweshishini le-LED e-China, licebisa ukwakha i-Shenzhen kwi-R&D ebalulekileyo kunye nesiseko semveliso yoshishino lwe-LED kweli lizwe nakwihlabathi.Ukusukela ngo-2011 ukuya ku-2019, eqhutywa yimalike yenkunzi, iinkampani ezidweliswe yi-Shenzhen LED zigcine umndilili wokukhula wonyaka omalunga nama-30%.Okwangoku, abavelisi baseTshayina bathatha izihlalo ze-8 phakathi kwabavelisi abaphezulu abalishumi ababonisayo kwihlabathi, apho i-Unilumin Technology kunye ne-Absen e-Shenzhen ibekwe kwindawo yesi-2 kunye ne-7 ngokwesabelo semarike.
I-Shenzhen iye yaba yindawo yoshishino yoshishino lwe-LED yaseTshayina.Ngaxeshanye, i-Shenzhen ikwacebise ukukhulisa amandla okuxhasa ummandla wemithombo yobutyebi enyukayo kunye nesezantsi kwekhonkco leshishini.Ukuxhasa uphuhliso lobuchwephesha bokuboniswa kwesizukulwana esilandelayo kunye neemveliso ezinje ngeMicro LED kunye neMini ye-LED, kwaye uqhube uphando oludibeneyo malunga nezixhobo, izixhobo, izixhobo, kunye nokuveliswa kweengxaki eziqhelekileyo ukuba zisonjululwe, kwaye ukhuthaze usetyenziso olukhulu lwesixhobo esitsha. ukuveliswa kwemveliso yesiqhelo.
Emva kweminyaka engaphezulu kwe-50 yophuhliso, imboniselo ye-screen touch idlule kwixesha le-LCD kunye ne-OLED, kwaye imodeli yemizi-mveliso iphumelele into entsha engazange ibonwe ngaphambili.Ukungena ngamandla kwe-MLED kulindeleke ukuba kwaphule iphethini yemarike kwakhona kwaye ikhokele indlela yamaxesha.
Ngokwezibalo ezingaphelelanga, kwiminyaka nje embalwa, iMini ye-LED kwi-MLED itsale ngaphezu kwe-100 yeebhiliyoni zeeyuan zenkunzi kwimarike.Ngenkunzi enkulu ekhuthaza inkqubela yobuchwepheshe kunye nokuvuthwa kwekhonkco loshishino, ixabiso le-Mini LED linyuka malunga ne-20% ngonyaka.Izinga lemveliso liye lehla, isivuno siye saphuculwa kakhulu, kwaye iimveliso zobuchwepheshe ezinxulumene ziya zithandwa kwaye zithandwa;I-Micro LED isajongene nemingeni enkulu kwinkqubo yokuvelisa ubuninzi kunye neendleko, kunye nophuhliso lwexesha elizayo lwe-Metaverse kunye ne-VR / AR inamathuba okuqhuba ukukhula ngokukhawuleza kwe-Micro LED.
Ixesha lokuposa: Mar-22-2023