TIsilinganiso sokuthengisa semakethe yesicelo sokuboniswa kwe-LED yezwe lami kulindeleke ukuthi sifinyelele kuma-yuan ayizigidigidi ezingama-75 ngo-2023, angokusho kwe-18th National LED Industry Development and Technology Seminar ebibanjwe muva nje kanye ne-2023 National LED Display Application Technology Exchange and Industrial Development Seminar. Ochwepheshe ababekhona emhlanganweni baveze ukuthi ngokuthuthukiswa kobuchwepheshe be-Mini/Micro LED kanye nokuvuthwa kwemikhiqizo ye-small-pitch, umphumela wokuhlanganiswa kwezimboni uye waba sobala kakhulu. Ngesikhathi esifanayo, izinkampani eziwela imingcele zingene embonini ngokulandelana, futhi isakhiwo sezimboni esizayo singashintshwa.
Imboni ye-LED ingena esigabeni sobuholi bokusungula izinto ezintsha, ukuguqulwa kanye nokuthuthuka, kanye nentuthuko esezingeni eliphezulu , dihlukaniswe yisizukulwane esisha sobuchwepheshe bolwazi. UGuan Baiyu, uNobhala-Jikelele we-China Semiconductor Lighting/LED Industry and Application Alliance, waveza enkulumweni yakhe yokuvula ukuthi eminyakeni engamashumi amabili edlule kusukela ngo-2003 kuze kube manje, izwe lethu liye laqala njalo imikhiqizo emisha kumadivayisi e-LED, izibani ze-LED, izibonisi kanye nezibani zangemuva, futhi imboni iqoqe okuhlangenwe nakho okuhlobene futhi yahlola imithetho yentuthuko yezimboni.
"IsiShayina Imboni ye-LED iyonke yakhe uchungechunge oluphelele lwezimboni lwama-chip e-LED ayisisekelo, ukupakisha, ama-IC okushayela, izinhlelo zokulawula, izinsiza zikagesi, imishini esekela ukukhiqizwa nezinto zokwakha, kanye nezinhlelo zemvelo zezimboni ezijwayelekile, okubeka isisekelo sentuthuko eyengeziwe kanye nokuthuthukiswa.” UGuan Jizhen, uSihlalo weGatsha Lokusebenza Lokubonisa I-Light-Emitting Diode le-China Optical and Optoelectronics Industry Association, uthe. Ngokusho kwezibalo ezivela kuGatsha Lokusebenza Lokubonisa I-LED le-China Optics and Optoelectronics Industry Association, isabelo semakethe semikhiqizo yokubonisa yangaphakathi nangaphandle sishintshe kakhulu eminyakeni yamuva nje. Ingxenye yemikhiqizo yokubonisa yangaphakathi ikhuphuke unyaka nonyaka, ibiza ngaphezu kwama-70% ayo yonke imikhiqizo unyaka wonke. . Kusukela ngo-2016, izibonisi ze-LED ezincane zibone ukukhula okukhulu futhi ziye zaba umkhiqizo ojwayelekile ngokushesha emakethe yokubonisa. Njengamanje, ingxenye yemikhiqizo encane emakethe yokubonisa i-LED yangaphakathi nangaphandle iyonke ingaphezu kwama-40%.
Kubikwa ukuthi ubuchwepheshe bokupakisha obuhlanganisiwe be-COB, ubuchwepheshe bokubonisa i-Mini/Micro LED, ukudubula kwe-LED virtual kanye nezinye izinkomba kancane kancane kuba ukwanda okusha ekuthuthukisweni kwemakethe ye-LED. Njengesiqondiso esiphezulu sobuchwepheshe bokupakisha, i-COB iye yaba umkhuba obalulekile wobuchwepheshe bomkhiqizo ngaphansi kokuthuthukiswa kwezikrini ze-micro-pitch LED, futhi ikamu kanye nobukhulu babakhiqizi abahlobene bukhula ngokushesha. Imakethe ye-Mini LED backlight ibone izinga lokukhula lonyaka elihlanganisiwe elingu-50% selokhu yangena onyakeni wayo wokuqala ngo-2021; I-Micro LED kulindeleke ukuthi isetshenziswe ngezinga elikhulu zingakapheli iminyaka emibili ngemuva kobuchwepheshe obubalulekile njengokudluliselwa kwesisindo okuvuthiwe. Ngesikhathi esifanayo, izophinde iqhube ukwanda kwemakethe yokubonisa i-LED yeselula efakwe emotweni, okwenza insimu yezibonisi ezifakwe emotweni ihluke kakhulu. Ngokuphathelene nokudubula kwe-LED virtual, ngokunciphisa izindleko kanye nokuthuthukiswa kokusebenza kahle kwalolu buchwepheshe, ngaphezu kwensimu yamafilimu nethelevishini, abantu abaningi bayayisebenzisa. Isetshenziswe ezinhlelweni ezahlukahlukene, ekusakazweni bukhoma, ekukhangiseni nakwezinye izimo.
Isikhathi sokuthunyelwe: Novemba-11-2023
