Uhlobo matrix monitor

Iikhompyutha zezi kakhulu ngokungafaniyo abo enkulu umatshini kade, nto leyo ke, wenza utshintsho kwiteknoloji. Ke esweni ngoku kude isuswe cathode iityhubhu ray kunye neetyhubhu nomabonakude. Umehluko omkhulu ngamagosa okubeka esweni iimviwo - uhlobo matrix. Ukususela namhlanje eqhelekileyo abaninzi ngokuba esweni esekelwe uboniso olunombala wamanzi technology. In IsiNgesi kuya kuvakala ngathi "i Amanzi yikristale uboniso" (LCD). Kuyenzeka rhoqo ukubona unciphiso nangakumbi - LCD.

Kwakhona kusetyenziswa uhlobo matrix ezingcakacileyo-bhanya transistor. Olu hlobo yentsimi-isiphumo transistor, nto leyo lisetyenziswa phantse yonke netheknoloji ulwelo crystal displays. In IsiNgesi kuvakala ngathi "transistor zibhityile-film" (idla amafutshane akhiwe ngoonobumba bokuqala TFT) Ngenxa yoko, sinokuthi uninzi LCD-esweni kunye TFT-esweni.

Kodwa apha kukho kwahluka. Uhlobo matrix limisela umfanekiso kunye nokusebenza. Ngoko kuyimfuneko ukuba ukucacisa ngeentlobo kakhulu zithandwa.

Ithekhnoloji endala zingathathwa ngokuba ephothiweyo Nematic (okanye nje TN). Namhlanje, kucingelwa ithathwa njengokuba eninzi ubuncinane kwaye kunayo yonke. Ngenxa elula, olu hlobo matrix esoloko asakhasayo, ukuphucula, ukufumana ngcono kwaye zibe nokufumaneka. revolution New kuphuhliso technology ejijekileyo Nematic yinto umaleko eyongezelelweyo, nto leyo eyandisa engile ukubuka le esweni. Olu phawu ubizwa ngokuba "Film". Inzuzo ephambili yale ezintsha into ngexabiso layo phantsi, nto leyo isiseko ethandwayo wayo, kwakunye njengexesha lokuphendula ephantsi ngokufanelekileyo, nayo leyo ikuvumela ukuba ukujonga bhanya olushukumisayo kwezi imikhusane (hayi nzima ukuba baqashele ukuba le nto olu hlobo matrix TN yaye igama "Film".)

Nangona kunjalo, lo TN inazo kuneengxaki. Ngokomzekelo, ukuba yombala inguqulelo embi kunye namathuba eliphezulu ukuba kuya kuvela subpixels ezineziphene. Ngenxa yoko, loo esweni asetyenziswa rhoqo kwi-ofisi okanye ikhaya ukusetyenziswa kwi-mali oluthintelweyo.

Enye indlela ethandwayo ukuba IPS, nolwathi lwaphuhliswa ngokudibeneyo ziinkampani Hitachi ne NEC. Eyona njongo iphambili yophuhliso kwaba: bahlukane neengxaki eziphambili TN-TFT. Nabaphuhlisi yayo IPS bakwazi ukwandisa engile ukubukela, ukusombulula ingxaki umbala nokulungisa. Kodwa akaba nako ukuphepha icala: kwandiswe ixesha lokuphendula. Ixabiso ngamagosa okubeka esweni iimviwo ezinjalo, Kakade ke, iphezulu kakhulu TN TFT.

Enye technology ezintsha i IPS-S. Le leta S apha kufuneka athetha igama elithi "super." Ezi ntlobo matrices kwafuneka ukusombulula le ngxaki kunye engile ukubukela kunye nokwandisa ixesha lokuphendula pixel. Yintoni, enyanisweni, ababhekisi phambili baye ngokupheleleyo. Ezi ntlobo ngamagosa okubeka esweni iimviwo kaninzi zisetyenziselwa imidlalo, njengoko screens yentengiso kunye noyilo graphic, iiprojekthi umboniso.

Kukho iintlobo zeHPV zingonobangela ezininzi zobugcisa IPS. Le Tye, Ultra tyaba noBuchwepheshe. Bona modified iinguqulelo ze IPS matrices yaye ezinye izinto eziluncedo, kodwa kwangaxeshanye amanani aphezulu. Ngokomzekelo, njengoko iingenelo iintlobo zeHPV zingonobangela ezo echazwe ngasentla kwandiswa umahluko ratio, ukuphuculwa engile ukubukela, inqanaba eliphezulu umbala ukuzala.