Iingenelo zeeskrini ze-TFT-LCD

Iingenelo zeeskrini ze-TFT-LCD

Kwihlabathi ledijithali elikhawulezayo lanamhlanje, iteknoloji yokubonisa iphucuke kakhulu, kwaye i-TFT-LCD (iThin-Film Transistor Liquid Crystal Display) ivele njengesisombululo esiphambili kwiintlobo ngeentlobo zezicelo. Ukusuka kwiifowuni eziphathwayo kunye neelaptops ukuya kwizixhobo zoshishino kunye neeprojektha zesikrini esikhulu, izikrini ze-TFT-LCD zitshintsha indlela esisebenzisana ngayo netekhnoloji. Kodwa yintoni kanye kanye i-TFT-LCD, kwaye kutheni yamkelwe kangaka? Masingene ngaphakathi.

Yintoni i-TFT-LCD?

I-LCD, isifinyezo seLiquid Crystal Display, yiteknoloji esebenzisa iikristale zolwelo ezibekwe phakathi kweengqimba ezimbini zeglasi epholisiweyo, ezaziwa ngokuba zii-substrates. Isibane sangasemva sivelisa ukukhanya okudlula kwi-substrate yokuqala, ngelixa imisinga yombane ilawula ukulungelelaniswa kweemolekyuli zekristale yolwelo. Olu lungelelwaniso lulawula ubungakanani bokukhanya obufikelela kwi-substrate yesibini, nto leyo edala imibala eqaqambileyo kunye nemifanekiso ebukhali esiyibonayo kwiscreen.

Ngobais I-TFT-LCD?   

Njengoko iimveliso zedijithali zisiya ziphucuka, iitekhnoloji zokubonisa zemveli ziyasokola ukuhlangabezana neemfuno zabasebenzisi banamhlanje. Nangona kunjalo, izikrini ze-TFT-LCD zibonelela ngeenzuzo ezininzi ezenza zilungele ukusetyenziswa kwezicelo ezahlukeneyo. Nazi iingenelo eziphambili zobuchwepheshe be-TFT-LCD:

1. Indawo Enkulu Ebonakalayo

I-TFT-LCD ithatha obu buchwephesha inyathelo eliya phambili ngokufaka ii-transistors zefilimu encinci kwi-pixel nganye, nto leyo evumela amaxesha okuphendula akhawulezileyo, isisombululo esiphezulu, kunye nomgangatho ongcono womfanekiso. Oku kwenza i-TFT-LCD ibe lukhetho olukhethwayo kwizicelo zanamhlanje zokubonisa.

Izikrini ze-TFT-LCD zibonelela ngendawo enkulu yokubukela xa kuthelekiswa nezikrini ezinobukhulu obufanayo kwezinye iiteknoloji. Oku kuthetha ukuba abasebenzisi bafumana izindlu ezininzi zesikrini, nto leyo ephucula amava abo ngokubanzi.

2. Umboniso oMgangatho oPhezulu

Izikrini ze-TFT-LCD zibonelela ngomfanekiso ocacileyo nocacileyo ngaphandle kokukhanya okanye ukufiphala, okuqinisekisa amava okubukela akhululekileyo. Oku kuzenza zikhuseleke ngakumbi ekusetyenzisweni ixesha elide, kukhusela impilo yamehlo yabasebenzisi. Ukongeza, ukunyuka kwe-TFT-LCD kwiincwadi ze-elektroniki kunye neemagazini kuqhuba utshintsho oluya kwiiofisi ezingenamaphepha kunye noshicilelo olunobuhlobo nokusingqongileyo, nto leyo eguqula indlela esifunda kwaye sabelana ngayo ngolwazi.

3. Uluhlu olubanzi lwezicelo

Izikrini ze-TFT-LCD zinokuguquguquka okukhulu kwaye zinokusebenza kumaqondo obushushu aqala kwi -20℃ ukuya kwi +50℃. Ngokuqiniswa kobushushu, zinokusebenza nakwiimeko ezinzima kakhulu ezingaphantsi kwe -80℃. Oku kuzenza zilungele ukusetyenziswa kwizixhobo eziphathwayo, iimonitha zedesktop, kunye nezibonisi zesikrini esikhulu, zibonelela ngokusebenza okugqwesileyo kwiintlobo ngeentlobo zezicelo.

4. Ukusetyenziswa kwamandla aphantsi

Ngokungafaniyo nezibonisi zemveli ezixhomekeke kwiityhubhu ze-cathode-ray ezifuna umbane, izikrini ze-TFT-LCD zisebenzisa amandla amancinci kakhulu. Ukusetyenziswa kwazo kwamandla kuqhutywa ikakhulu zii-electrodes zangaphakathi kunye nee-drive ICs, nto leyo eyenza ukuba zibe lukhetho olusebenzisa umbane kakuhle, ingakumbi kwizikrini ezinkulu.

5. Uyilo oluncinci noluncinci

Izikrini ze-TFT-LCD zincinci kwaye zikhaphukhaphu, ngenxa yoyilo lwazo olutsha. Ngokulawula iimolekyuli zekristale yolwelo ngokusebenzisa ii-electrodes, ezi zikrini zinokugcina i-compact form factor nangona ubungakanani besikrini busanda. Xa kuthelekiswa nezikrini zendabuko, izikrini ze-TFT-LCD kulula kakhulu ukuzithwala nokuzidibanisa kwizixhobo eziphathwayo ezifana neelaptops kunye neetablets.

Izikrini ze-TFT-LCD zisetyenziswa kumacandelo amaninzi, kuquka:ciiphaneli zolawulo, izixhobo zonyango, kunye neziboniso zeemoto,icuba le-elektroniki. I-WisevisionItekhnoloji ye-TFT-LCD ibonelela ngesisombululo esigqibeleleyokwayenamava ekamva lobuchwepheshe bokubonisa!