I-Micro LED Patent entsha evela kuHuawei

Muva nje, i-Huawei Technologies Co., Ltd. ingeze ilungelo lobunikazi le-LED "Indlela Yokudlulisa I-Chip, I-Wafer, ne-Dlulisa Inhloko ye-Grabbing Chips", ehlinzeka ngendlela yokudlulisa ama-Micro-LED chips, i-wafer, kanye nekhanda lokudlulisa ukuze ubambe i-chip, i-Micro LED chip inesendlalelo se-ahydrophobic, futhi indlela ihlanganisa: ukudlulisa ubuningi bama-micro-LED chips ngongqimba lwe-hydrophobic. Ama-Micro LED chips abekwe esixazululweni se-aqueous; ama-Micro LED chips amaningi esixazululweni esinamanzi abanjwa ikhanda lokudlulisa, ikhanda lokudlulisa lihlanganisa ubuningi bemigodi, ama-grooves asetshenziselwa ukufaka ama-chips ama-Micro LED, futhi indawo engezansi ye-grooves inikezwe ungqimba lwe-hydrophilic ukuze Gcina ungqimba lwe-hydrophobic i-Micro LED chip ebanjwe phansi kusukela phansi emgodini; lungisa ama-Micro LED chips amaningi abanjwe ku-substrate eqondiwe, futhi ungqimba lwe-hydrophobic lwe-Micro LED chip lunamathiselwe ku-targetsubstrate. Indlela yokuzihlanganisa yoketshezi eshiwo ngenhla ingabona ukudluliswa okusezingeni eliphezulu kwama-chips amakhulu ama-Micro LED.

 

Kusukela encazelweni ye-patentabstract, kuyabonakala ukuthi indlela yokudlulisa i-chip ye-Micro LED esetshenziswa uHuawei ingenye yezindlela zamanje zokudlulisa ngobuningi, futhi iyinqubo nobuchwepheshe obucwaningiwe futhi buthuthukiswe yi-eLux, umkhiqizi oyinhloko wobuchwepheshe bokudluliswa kwe-Micro LED e-United States.

 

Ngokusho kwe-eLux, indlela ye-fluid assembly masstransfer ingaxazulula inkinga yobude obungalingani be-Micro LEDepitaxial wafers, igweme isenzakalo se-mosaic esikrinini sokubonisa, ithuthukise ngempumelelo izinga lokusebenzisa ama-Micro LED epitaxial wafers, futhi yehlise izindleko zokukhiqiza. Ngakho-ke, ekuxazululeni inkinga yebhodlela yokudluliswa kobuningi, indlela yokuhlanganisa uketshezi ibhekwa njengesixazululo esinokwenzeka nesisebenzayo.

 

Mayelana nesakhiwo esihlobene nobuchwepheshe bokudlulisa okukhulu, kube nezindaba zokuthi uHuawei uthenge imishini yokudlulisa esuka eToray, Japan. Kuyaqondakala ukuthi izixazululo zokukhiqiza zeToray's Micro LED zifaka imishini yokudlulisa abantu abaningi, okokuhlola, okokulungisa, njll. Phakathi kwazo, imishini yokudlulisa abantu abaningi ikakhulukazi isebenzisa ubuchwepheshe bokudluliswa kwe-laser, nobuchwepheshe bokudlulisa nge-laser nabo bunamandla amakhulu okusebenza kanye nokuba nokwenzeka. Obunye bobuchwepheshe obuqine kakhulu bokudluliswa kwenqwaba, ikakhulukazi emkhakheni we-microdisplay wamadivayisi ahlakaniphile esizukulwane esilandelayo njenge-AR/VR.

 

Ngaphambilini, uHuawei uphinde wabambisana neNationstar, futhi wakhuluma ngokubhekana nezinkinga zobuchwepheshe ezifana neMicro LED. NgoNovemba 2021, iRising Group kanye neHuawei basayina isivumelwano sokusebenzisana esinamasu. Ukubambisana kusekelwe kakhulu ezinhlelweni zobuchwepheshe ze-Nationstar Optoelectronics emikhakheni yesibonisi se-LED nokukhanya kwangemuva, kuhlanganiswe namandla e-Huawei obuchwepheshe bolwazi ku-AI, 5G, njll., kanye namaqembu asekhaya nangaphandle athuthukile embonini-enyuvesi-ukukhuthaza ngokuhlanganyela ukusungulwa nokufakwa kuhlu. wesikhungo esihlanganyelwe sokusungula, ku-Mini&Micro LED, Yenza izinto ezintsha zobuchwepheshe ku-HUD yemoto, ukukhanyisa okuhlakaniphile kwezempilo, i-optocoupler kanye namadivayisi kagesi, imithombo yokukhanya engabonakali, njll., ukwandisa ukutholakala kwebhizinisi esikhathini esizayo, nokuqhubeka nokujulisa ukubambisana kwebhizinisi kulezi zindawo ezimbili. yamatheminali okusayina akhona kanye namatheminali ahlakaniphile.

 

NgoMeyi 18, 2022, i-Nationtar Optoelectronics kanye noHuawei babambe umcimbi wokusayina isivumelwano sokusebenzisana ekomkhulu le-Nationstar Optoelectronics. Lezi zinhlangano ezimbili zizwakalise ukuthi zizodlala ngokugcwele ezinzuzweni zazo, zigxile ebuchwephesheni obuphambili emikhakheni ehlobene, bakhe isikhungo esihlanganyelwe sokusungula izinto ezintsha, futhi babambisane ngokujulile ochungechungeni lokuhlinzeka. Kwezinye izici, sebenzisa kancane kancane izinyathelo zokubambisana, uthuthukise ukusebenza kahle nezinga lokubambisana, ukhuthaze intuthuko edidiyelwe, futhi uzuze izinzuzo ezifanayo futhi uzuze imiphumela.

 

Manje iHuawei isimemezele impumelelo yayo ye-Micro LEDtechnology, nayo eyintuthuko enkulu embonini.