Wino ya IR ni iki?

1. Wino ya IR ni iki?

Inki ya IR, izina ryuzuye ni Infrared Transmittable Ink (IR Transmitting Ink) ishobora kohereza urumuri rwa infrared mu buryo bwihariye kandi igafunga urumuri rugaragara n'imirasire ya ultra violet (urumuri rw'izuba n'ibindi). Ikoreshwa cyane cyane muri telefoni zitandukanye zigezweho, uburyo bwo kugenzura ikoranabuhanga ryo mu rugo, na ecran zikoraho zigezweho, n'ibindi.

Kugira ngo igere ku rugero rw'uburebure bwagenwe, igipimo cyo kohereza gishobora guhindurwa hakoreshejwe uburyo butandukanye bwo gushyiraho urwego rw'iwino rwacapwe ku rupapuro rubonerana. Amabara asanzwe ya wino ya IR afite ibara ry'umuhengeri, imvi n'umutuku.

2. Ihame ry'imikorere ya wino ya IR

Fata urugero rw'uburyo bwo kugenzura televiziyo bukoreshwa cyane; niba dukeneye kuzimya televiziyo, akenshi dukanda buto yo gucana umuriro kuri remote control. Nyuma yo gukanda buto, remote control isohora imirasire ya infrared hafi yayo ikagera ku gikoresho cyo kuyungurura cya televiziyo. Kandi bigatuma sensor yumva urumuri, bityo igahindura ikimenyetso cy'urumuri mo ikimenyetso cy'amashanyarazi cyo kuzimya televiziyo.

Wino ya IRikoreshwa mu gikoresho cyo kuyungurura. Gucapa wino ya IR ku gikoresho cya Glass panel cyangwa PC paper ku buso bwa filter bishobora gutuma urumuri rukwirakwira neza. Ihererekanya ry'urumuri rishobora kuba hejuru ya 90% kuri 850nm na 940nm no munsi ya 1% kuri 550nm. Akamaro k'igikoresho cyo kuyungurura cyacapishijwe wino ya IR ni ukubuza sensor gukoreshwa n'andi matara ya fluorescent n'urumuri rugaragara.

3. Ni gute wamenya uko wino ya IR ikwirakwira? 

Kugira ngo hamenyekane uburyo wino ya IR ihererekanya, icyuma gipima uburyo irangi ry’urumuri cyabigize umwuga ni cyo gikoreshwa cyane. Gishobora kumenya uburyo urumuri rugaragara ruhererekanya kuri 550nm n’uburyo infrared ihererekanya kuri 850nm na 940nm. Isoko y’urumuri rw’igikoresho yakozwe hakurikijwe ibipimo bikunze gukoreshwa mu gupima uburyo irangi ry’urumuri rihererekanya.

Saida Glass nk'uruganda rutunganya ibirahuri rw'imyaka icumi, rugamije gukemura ibibazo by'abakiriya kugira ngo ubufatanye bube bwiza kuri bose. Kugira ngo umenye byinshi, hamagara ku buntu.kugurisha by'abahanga.