Xyoo 1951, 3M lub tuam txhab hauv Tebchaws Meskas tau tsim cov ntawv thermal, tom qab ntau tshaj 20 xyoo, vim tias qhov teeb meem ntawm chromosomal thev naus laus zis tsis tau raug daws kom raug, qhov kev nce qib tau qeeb.Txij li thaum xyoo 1970, qhov miniaturization ntawm thermal rhiab ntsiab lus, kev kho dua tshiab ntawm fax tshuab thiab kev txhim kho cov xim tsis muaj xim tshiab tau ua tiav.Cov ntawv kub kub tau siv rau hauv cov cim kaw, cov khoom siv hauv computer thiab cov tshuab luam ntawv consumables.
Nyob rau hauv lub tom ntej no ze li ntawm ib nrab xyoo pua, nrog rau txoj kev loj hlob ntawm kev lag luam kev lag luam, daim ntawv thov ntawm thermal daim ntawv tau maj mam siv mus rau lub cashier system ntawm lub tsev so supermarkets, luam ntawv ntawm tus me nyuam txiav txim, qhia cov ntawv qhia, mis nyuj tshuaj yej daim ntawv lo thiab lwm yam teb.
Yog li cas cov ntawv thermal tsim?
Ua ntej, nws yog ib qho tsim nyog yuav tsum siv cov ntawv hauv paus nrog ib qho me me me me rau thawj precoating, tsim thawj precoating;Tom qab ziab, cov txheej nrog qhov loj me me yog siv rau qhov thib ob ua ntej txheej, ua ntej txheej thib ob;Tom qab ziab dua, qhov thib ob pre-txheej txheej ntawm txheej txheej, tsim cov txheej txheej, thaum kawg, daim ntawv yob tuaj yeem ua tau.
Post lub sij hawm: Lub Xya hli ntuj-25-2022