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I-ft LCD display ngokuvamile ibizwa ngokuthi "iphaneli esebenzayo" ngokuboniswa okuningi kwe-liquid crystal, futhi ubuchwepheshe obuyinhloko "yephaneli esebenzayo" i-transistor yefilimu encane, okungukuthi, i-TFT, okuholele ekutheni igama labantu lephaneli elisebenzayo libe yi-TFT, nakuba lokhu igama alifanele, kodwa sekunesikhathi eside kunje. Uphi umehluko othize, ake sikuthathe uqonde.
Indlela yokusebenza ye-TFT LCD iwukuthi iphikseli ngayinye yekristalu ewuketshezi ku-LCD iqhutshwa i-transistor yefilimu elincanyana ehlanganiswe ngemuva kwayo, okungukuthi, i-TFT. Ngamagama alula, i-TFT iwukumisa idivayisi yokushintsha isemiconductor yephikseli ngayinye, futhi iphikseli ngayinye ingalawulwa ngokuqondile ama-dot pulses. Futhi ngenxa yokuthi i-node ngayinye izimele ngokuqhathaniswa, ingabuye ilawuleke ngokuqhubekayo.
Igama eligcwele lesikrini se-IPS lithi (In-Plane Switching, plane switching) ubuchwepheshe be-IPS bushintsha ukuhlelwa kwama-molecule e-liquid crystal, futhi busebenzisa ubuchwepheshe bokushintsha obuvundlile ukuze kusheshiswe ijubane lokuchezuka lama-molecule e-liquid crystal, okuqinisekisa ukuthi ukucaca kwesithombe kungaba kuhle kakhulu. -phezulu uma inyakaziswa. Amandla anamandla avezayo aqeda ukufiphala kanye nokusabalalisa kwephethini yamanzi kwesikrini se-LCD esivamile lapho sithola ukucindezela kwangaphandle nokuzamazama. Ngenxa yokuthi ama-molecule ekristalu ewuketshezi azungeza endizeni, isikrini se-IPS sinokusebenza okuhle kakhulu kwe-engeli yokubuka, futhi i-engeli yokubuka ingaba eduze kwamadigri angu-180 eziqondisweni ezine ze-axial.
Nakuba ubuchwepheshe besikrini se-IPS bunamandla kakhulu, kusewubuchwepheshe obusekelwe ku-TFT, futhi ingqikithi kuseyisikrini se-TFT. Kungakhathaliseki ukuthi i-IPS inamandla kangakanani, ngemva kwakho konke, itholakala ku-TFT, ngakho-ke isikrini se-tft nesikrini se-ips sithathwe kwesinye.
Isikhathi sokuthumela: Aug-10-2022
