Zvimiro zve infrared anti-counterfeiting tekinoroji:

Infrared anti-counterfeiting tekinoroji inoshandisa iyo infrared bhendi isingaonekwe nevanhu.Uye kuzadzikiswa kweasingaoneki anti-yekunyepedzera tekinoroji.Infrared anti-counterfeiting inonyanya kutsamira pamusimboti wekuti kudhinda neingi infrared hakuonekwe pasi pechiedza chezuva nezuva, kazhinji chichena kana chisina ruvara, uye kudhinda pamapepa kana firimu repurasitiki hakuratidzi ruvara kana kuti kusingaoneki nemeso, uye kudhinda anti-yekunyepedzera. mavara.Mucherechedzo wekurwisa manyepo hauoneki, saka vatengesi venhema havagone kukopa zita racho.Kuti uwane iyo inoshanda mhedzisiro yeanti-yekunyepedzera.

Zvakanakira zve infrared anti-counterfeiting tekinoroji:

1. Kusaonekwa kwakanaka uye kwakaoma kutevedzera.

2. Inogona kuiswa kune otomatiki yakangwara yekuona tekinoroji.

3, kuona kuri nyore.

Infrared anti-counterfeiting tekinoroji inoumbwa:

Infrared inki + encoding encryption tekinoroji + infrared decoding tekinoroji.

1. Infrared inki: shandisa zvinhu zvakakosha kuti uedze kunyura kwechiedza che infrared.Dhayi (kana pigment) iri muinki haitore chiedza chinooneka kana kuti ine kushaya simba, asi inogona kunyatsotora infrared chiedza.Inonyanya kushandiswa kune optical character readers.verenga;

2. Imwe infrared fluorescent inki, iyo inonyanya kushandisa fluorescence yezvinhu.Iyo pigment iri muinki inogona kunakidzwa nechiedza che infrared uye inoburitsa infrared fluorescence ine wavelength yakareba, inogona kuonekwa.

3. Inki ye infrared isingaoneki ine zvinhu zvakakosha zvinogona kutora 700-1500nm wavelength chiedza uye kufadza inooneka fluorescence.Iyo inorwisa-yekunyepedzera ficha inonyanya kuratidza isingaonekwe magirafu kana mwenje kana ichinge yazivikanwa nemwaranzi infrared.Nekuda kwehupamhi hwekutorwa kweiyo infrared yezvakakosha zvinhu, Naizvozvo, iyo infrared detector inofanirwa kuve neimwe sensitivity kuti inyatso kusiyanisa huchokwadi hwayo.Inonyanya kushandiswa mukurwisa kudhinda kwekunyepedzera senge mabhiri uye kuchengetedzwa.

Zvakanakira uye kuvandudzwa kweiyo infrared anti-counterfeiting tekinoroji:

Kubva pamaonero emushandisi, chiyero chiri kukura chinoratidza kuti infrared anti-counterfeiting tekinoroji ichava iyo huru mune ramangwana.Kukurumidza kufambira mberi kwenanotechnology kwakaunzawo kusimba kwakadzikama mukugadzirwa kwechizvarwa chitsva cheinfrared anti-counterfeiting tekinoroji.Masayendisiti akatotaura kuti mune ramangwana, vanhu vachagadzira zvipfeko zvisingaoneki.Kudzoreredza sosi yemwenje kuseri kweiyo infrared 3D zvimedu zvinogona kuita kuti vanhu vasaonekwe.