Gukwirakwiza umurongo wa tekinoroji itandukanye yo gucapa inkjet
Kugeza ubu, uburyo bubiri bwerekana tekinoroji, kwerekana amazi ya kirisiti (LCD) hamwe na diode kama itanga urumuri (OLED), byashyizwe mubikorwa byerekanwe hafi y'amaso (NED) hamwe no kwerekana imitwe (HMDs).Nyamara, iterambere ryikoranabuhanga rishya ryerekanwe ryihuse kubera ibibi nko guhindura imikorere mike, kwiyuzuza amabara, no gusaza byihuse no kubaho igihe gito.
Hamwe nibikorwa byiza bya optique hamwe nigihe kirekire,Micro LEDifatwa nkibihe byanyuma bizakurikiraho byerekana tekinoroji.Ingano ntoya ya pigiseli igera kuri microni mirongo, kandi ubunini bwa pigiseli ndende butuma bishoboka ko ikoreshwa muri AR / VR.
Hamwe niterambere ryihuse ryubwenge bwubuhanga, kumenyekanisha amashusho hamwe na tekinoroji ya 5G itumanaho, ukuri kwagutse (AR) hamwe nikoranabuhanga ryukuri (VR) riratera imbere ku buryo buteye ubwoba.Mu rwego rw’icyorezo gishya cy’ikamba, itumanaho n’itumanaho rya kure ry’abaguzi biriyongera, kandi isoko ryongeye kwerekeza ibitekerezo kuri AR / VR, kandi ishoramari mu ikoreshwa ry’ikoranabuhanga ryiyongereye.
IDC ivuga ko kuva mu 2020 kugeza mu 2024, ingano y’isoko ry’inganda za AR na VR ku isi izava kuri miliyari 28 na miliyari 62 na miliyari 240.Imwe mumpamvu nyamukuru zitera isoko guturika niterambere ryubuhanga bushya bwo kwerekana hamwe nibikorwa byiza.Nkibintu shingiro bya AR / VR, ibikoresho byerekana bigomba kugiraultra-high pigiseli yuzuyekandi byihuse byihuta byiyongera kuburemere bworoshye nubunini buto.
Uru rupapuro rwabanje kwerekana iterambere ryubushakashatsi bwikoranabuhanga rya AR / VR, hanyuma rikaganira ku iterambere ryubushakashatsi bwa MicroLED yerekanatekinoroji hamwe no guhuza kwayo muri AR / VR, hamwe nibyiza byo gutegura Micro LED ibara ryahinduwe hifashishijwe tekinoroji yo gucapa inkjet.Uburyo bwo guhererekanya ingufu zidafite imirasire n'ingaruka z'ubunini bw'urwego rwo guhindura ibara ku buryo bwo guhindura amabara;ubukuru bwa SIJ mubyemezo ugereranije nubundi buryo bwo gucapa bwatangijwe.
Inzandiko hamwe nikirangantego cyishuri cyacapishijwe na tekinoroji ya SIJ
Usibye ubunini bwa pigiseli ndende, ibara ryuzuye naryo ryingenzi kugirango tumenye Micro LED muri AR / VR.Muri byo, amabara yo guhindura gahunda nuburyo bwiza bwo kugera ibara ryuzuye.Utudomo twa Quantum dushyira mubururu cyangwa ultraviolet Micro LED chip hamwe na tekinoroji yo gucapa inkjet.Amabara atatu ya luminescence aragerwaho, mugihe yirinze kwimura umubare munini.
Mu myaka yashize, tekinoroji nka piezoelectric / icapiro rya inkjet yumuriro, icapiro rya aerosol inkjet, icapiro rya electrohydrodynamic inkjet, hamwe nicapiro rya super inkjet ryakoreshejwe mukubika ibice byahinduye amabara, byerekana imbaraga nyinshi zo kumenya Micro LED yuzuye ibara.Vuba aha, itsinda rya Prof. Zhang Rong wo muri kaminuza ya Xiamen, ku bufatanye na Prof. Guo Haozhong wo muri kaminuza ya Tayiwani Chiao Tung, basohoye urupapuro rwiswe "Ihame ry’ikoranabuhanga ryo gucapa inkjet no kubishyira mu bikorwa muri AR / VR Microdisplays" muri Opto-Electronic Advances Ikibazo 5, 2022 "Ingingo yo gusuzuma.
Igice cya kabiri gitangiza amahame yo gucapa ya tekinoroji itandukanye yo gucapa inkjet, hamwe nibibazo bibiri byingenzi: guhuza ibipimo bya rheologiya ya wino hamwe nigisubizo cyingaruka zikawa.
Imiterere ya rheologiya ya wino ikwiranye na buri tekinoroji yo gucapa hamwe ningaruka za rheologiya ku ngaruka zo gucapa ziratangizwa.Ibisubizo bibiri byingaruka zikawa hamwe nuburyo bwihariye bwo kunoza.Hanyuma, ibibazo bimwe bishobora kuba bifitanye isano no guhindura amabara byerekanwe, harimo optique yambukiranya imipaka, urumuri rwubururu rwinjira, ningaruka zo kwikuramo.
Micro LED itanga inzira yo kwamamaza ibicuruzwa bya AR / VR, no gukora ibara ryuzuye Micro LED hamwe nubucucike bwa pigiseli ndende nimwe mubitagenda neza.Igishushanyo mbonera cyamabara nuburyo bwiza bwo kumenya ibara ryuzuye Micro LED, kandi iterambere rya tekinoroji yo gucapa inkjet itanga ubufasha bwa tekiniki muguteguraIkirengaIbara.
Igihe cyo kohereza: Kanama-22-2022