Ibyiza by'ingenzi bya ecran za COG Technology LCD

Ibyiza by'ingenzi bya ecran za COG Technology LCD
Ikoranabuhanga rya COG (Chip on Glass) rihuza umushoferi IC ku gice cy'ikirahure, bigatuma igishushanyo mbonera gito kandi kidatakaza umwanya, bigatuma iba nziza ku bikoresho bitwarwa bifite umwanya muto (urugero, ibikoresho byo kwambarwa, ibikoresho by'ubuvuzi). Kwizerwa kwayo cyane bituruka ku kugabanuka kw'aho ihurira, bigabanya ibyago byo gukorana nabi, mu gihe kandi bitanga ubushobozi bwo kudakora neza, kugabanya imbaraga za elegitoroniki (EMI), no gukoresha ingufu nke—inyungu zikwiriye gukoreshwa mu nganda, imodoka, n'ibikoresho bikoresha bateri. Byongeye kandi, mu gukora ibintu byinshi, ikoranabuhanga rya COG rikoresha ikoranabuhanga rinini rigabanya cyane ikiguzi cya ecran ya LCD, bigatuma iba amahitamo meza ku bikoresho by'ikoranabuhanga (urugero, ibyuma bipima, ibikoresho byo mu rugo).

Imbogamizi z'ingenzi za ecran za COG Technology LCD
Ingorane z'iri koranabuhanga zirimo gusana bigoranye (ibyangiritse bisaba gusimbuza ecran yose), ubushobozi buke bwo gukora (imikorere ya IC y'umushoferi irakosorwa kandi ntishobora kuvugururwa), hamwe n'ibisabwa cyane mu gukora (bishingiye ku bikoresho bigezweho n'ahantu ho gusukura). Byongeye kandi, itandukaniro mu mibare y'ubushyuhe hagati y'ibirahure na IC rishobora gutuma imikorere igabanuka mu gihe cy'ubushyuhe bukabije (>70°C cyangwa <-20°C). Byongeye kandi, zimwe muri COG LCD zo mu rwego rwo hasi zikoresha ikoranabuhanga rya TN zihura n'inguni nto zo kureba no kugabanya isura, bishobora gusaba ko zirushaho kunozwa.

Igereranya ry'Ikoreshwa Rikwiriye n'Ikoranabuhanga
Ecran za COG LCD zikwiriye cyane mu buryo bwo gukora ahantu hato kandi hanini, hakenera kwizerwa cyane (urugero: HMI z'inganda, panels z'amazu zigezweho), ariko ntizisabwa gukoreshwa mu bikorwa bisaba gusanwa kenshi, guhindura ibintu mu buryo buciriritse, cyangwa ahantu hakomeye. Ugereranyije na COB (gusanwa byoroshye ariko binini) na COF (igishushanyo mbonera gihinduka ariko gihenze), COG ifite uburinganire hagati y'igiciro, ingano, n'ubwizerwe, bigatuma iba amahitamo asanzwe ku bikoresho bito kugeza ku binini bya LCD (urugero, modules 12864). Amahitamo agomba gushingira ku bisabwa byihariye n'inyungu.