Ishishini leMini/Micro LED ngo-2024: Ibali leNtsikelelo eNcinci phakathi koTyalo-mali olukhulu （3）

2025-01-07

Iimveliso ze-COB ziyaqhubeka nokulawula iMarike

Kwishishini lokubonisa elikhuphisana kakhulu, iimveliso ze-COB zenza inkqubela phambili emangalisayo. Okwangoku i-COB ikwi I-LED encinci, kwaye ikamva layo linxulumene kakhulu I-Micro LEDUkongeza, ngexesha lesigaba esiphakathi, i-COB ingathatha uhlobo lwe-MIP. Ngo-2024, i-COB ivele njengesisombululo esiphezulu, nto leyo evelise "ithiyori entsha yokuguquguquka".

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Kwelinye icala, izikrini ze-LED ezisekelwe kwi-COB zibone ukwehla okukhulu kweendleko ngo-2024, ngaloo ndlela kuhlolwa iimarike ezintsha ezikhulayo. Idatha yeshishini ibonisa ukuba ixabiso lezinto zokupakisha ze-COB lehlile ukusuka kwi-48,000 yuan ngemitha yesikwere (ebalwe kwi-P1.25) ngo-2018 ukuya kwi-9,000 yuan ngemitha yesikwere ngo-2024. Ngo-2024, bekukho ukwehla kwexabiso ngekota ngamanqaku eepesenti ezi-3 ukuya kwezi-5. Oku kwehla kwexabiso kuye kwandisa isiseko sabathengi kwiimveliso ze-COB ezikumgangatho ophezulu, nto leyo ekhokelela ekukhuleni kobukhulu bemarike yayo.

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Kwelinye icala, iintlobo ngeentlobo zeemveliso ze-COB ziye zanda kakhulu. Ukwanda kobonelelo lweemveliso ezifana ne-COB I-LED encinciikristale engamanzi izibane zangasemva, COB - I-MIPiimveliso, i-COB - I-Micro LEDiimveliso, kunye neemveliso ze-COB kwiinkcukacha ze-P0.7/P1.5/P1.8 kukhokelele ekwandeni okukhulu kwintengiso yemarike. Oku akukwandisanga nje kuphela ukufikelela kwimarike yetekhnoloji ye-COB kwishishini lokubonisa kodwa kwandise iintlobo kunye nobukhulu babathengi, okukhawulezisa uphuhliso lwe-COB.

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Ngenxa yokwanda kwemfuno yeemveliso ze-COB, abavelisi beli shishini bandisa amandla emveliso. Umzekelo, amandla emveliso ye-COB yeZhaochi Co., Ltd. ayengaphantsi kweemitha zesikwere ezili-10,000 ngo-2022, kodwa ngo-Okthobha ka-2024, ayenyuke aya kwiimitha zesikwere ezingama-20,000. Amandla emveliso ye-COB ye-Unilumin Technology nawo anyuke kakhulu aya kwi-4000KK/ngenyanga ngo-2024. UGqr. Shao Pengrui, usekela-mphathi jikelele we-Asmade Zhuoxing Semiconductor, uqikelela ukuba ngo-2028, indawo yemveliso yonyaka ye-COB iya kufikelela kwiimitha zesikwere ezingama-500,000, amaxesha asi-7 ukuya kwasi-8 kunalawo akhoyo ngoku.

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Ngokuphathelele uphuhliso lwetekhnoloji ye-COB, eli shishini likholelwa ukuba ukudluliselwa okukhulu kunye I-Micro LEDziiteknoloji ezimbini ezisisiseko ezixhasayo. Ukukhula kweemarike ze-micro-pitch kunye ne-ultra-micro-pitch, kunye nokuphuculwa kwezibonisi ze-LED eziqhelekileyo ze-small-pitch ukuya kwiimfuno ezikumgangatho ophezulu kunye ne-ultra-high-definition, zezona zinto ziphambili eziqhubayo kwicala labathengi. Ngenxa yale meko, akukho sizathu sokuyijongela phantsi itekhnoloji ye-COB ngexesha le-MIP. Ngaphezu koko, iimveliso ze-MIP ze-ultra-micro-pitchIngasebenzisa nesisombululo sesibini sokupakisha se-COB.

Phantsi komgaqo othi "isiphelo esiphezulu, siphuculwe ngakumbi, kwaye sixhomekeke ngakumbi ii-LED ezincincikunye nezixhobo ezincinci ezisisiseko xa imfuno yemarike iphezulu, kokukhona i-COB ithandwa kakhulu", i-COB iya kuqhubeka nokuba yingongoma eshushu kakhulu kwi Imboni ye-mini/micro LED.