LCD Technology uye Terminology
Tekinoroji yeLCD inotenderedza huwandu hwemhando dzekuratidzira, imwe neimwe inoshandisa makristasi emvura uye mwenje wepolarized kugadzira mifananidzo. Matemu akakosha anosanganisira Active-Matrix (AM), Passive Matrix (PM), Thin-Film Transistor (TFT), nemagadzirirwo akaita seIPS neTN, resolution, uye kupenya, izvo zvakakosha pakunzwisisa kusiyana kwemhando yeratidziro, nguva dzekupindura, uye makona ekuona.
Nzvimbo yeLiquid Crystal Displays (LCDs) yakakamurwa kuita mhando mbiri dzekutanga: Passive Matrix LCDs (PM LCDs) uye Active-Matrix LCDs (AM LCDs). Kunzwisisa mutsauko uripo pakati pehunyanzvi uhu nebasa reTekinoroji yeThin-Film Transistor (TFT) kwakakosha pakusarudza rudzi rwakakodzera rwekuratidzira kune akasiyana maapplication.
Misiyano pakati pePassive Matrix LCDs (PM LCDs) neActive-Matrix LCDs (AM LCDs)
- Passive Matrix LCDs (PM LCDs): Aya maratidziro anoenderana negedhi reyakamira uye yakachinjika makondakita kuti adzore kupenya kwepixel, ine pixel yega yega inodzorwa pamharadzano yeiyi grid. Zvakanakira: Kuvaka kuri nyore uye kunowanzo kuderera. Dzinoshandisa simba shoma, zvichiita kuti dzikodzere -midziyo ine magetsi. Zvakaipa: Kunonoka kupindura nguva uye kuganhurirwa kwemavara ekuratidza kugona, zvichikonzera ghosting mhedzisiro panguva yekukurumidza kufamba kwemufananidzo uye yakaderera yekutarisa angles.
- Inoshanda{{0}Matrix LCDs (AM LCDs): Zviratidziro izvi zvinoshandisa -film transistor (TFT) yakatetepa papixel yega yega, zvichiita kuti munhu akwanise kudzora mapixel state, zvichibva zvawedzera kunaka uye kuita kudavirira. Zvakanakira: Mareshiyo emusiyano wepamusoro, kupenya kwakawedzera, nguva yekupindura inokurumidza, uye kukwanisa kuratidza{2}}vhidhiyo inofamba pasina zvipoko. Ivo vanopa yepamusoro kubereka kwemavara uye yakafara makona ekuona. Zvakaipa: Imwe nzira yakaoma yekugadzira, inogona kuwedzera mutengo. Kazhinji, vanodya simba rakawanda kupfuura PM LCDs.
