I-Micro-nano Anti-counterfeiting Technology
Kusetshenziswa isimiso se-lens imaging kanye ne-optical Moire effect, kusetshenziswa ubuchwepheshe obuthuthuke kakhulu emhlabeni be-micro-nano optical processing ukwenza i-master plate (ukunemba kwayo kokucubungula kanye nobunzima kuqhathaniswa nalokho kwe-semiconductor chip), bese kuba ngokumatanisa okunembile kanye nokusetshenziswa kwe-optical. umphumela wokusondeza ukuze kuzuzwe uhlaka olunezendlalelo eziningi lobuchwepheshe bokulwa nomgunyathi.Futhi ingenza phezulu naphansi, i-orthogonal drift, iswishi yesokunxele nesokudla, iskena sokuskena neminye imiphumela, amandla ayo okulwa nokwenza mbumbulu angafaniswa nezinga lemali ewumgunyathi yokulwa nomgunyathi.
Nayi Eminye Imithelela Efihlekile Yobuchwepheshe I-Micro - Nano Structure Efihliwe
1. Igrafu encane kanye nombhalo omncane
Ezithombeni ze-LOGO noma umbhalo onobude obungu-50~150um, ingilazi ekhulisayo eyi-10~ 40x ephathwa ngesandla noma ikhamera enkulu yeselula ingasetshenziswa ukubuka ulwazi oluncane.Lobu buchwepheshe bungasetshenziselwa umugqa wokuqala, umugqa wesibili wokulwa nomgunyathi.
2. I-Hyperfine miniaturization
Ezithombeni ze-LOGO noma umbhalo onobude obungu-20~50um, ungabonwa ngengilazi yokukhulisa izikhathi ezingu-40~100 noma ikhamera enkulu yeselula.
3. Imicu yolwazi
Ulayini we-fiber yinqubo yephepha elimelene nomgunyathi, ukusatshalaliswa okungahleliwe, okuvamise ukwenziwa nge-fluorescent multicolor, esetshenziswa kakhulu ku-RMB nakweminye imboni yamathikithi.
Ukubuka okukhulu kwefiber yolwazi kuwumugqa wefayibha, ukukhulisa izikhathi ezingu-40 kungabonwa uchungechunge lwebinzana elihlanekezelwe, ububanzi bomugqa wefayibha nobude bombhalo, ngokuvamile obungu-150~300um.Lobu buchwepheshe bungasetshenziswa emigqeni emibili, emithathu yokulwa nomgunyathi.Ukuze ulwazi miniaturized, ingasetshenziswa ezimbili - line, ezintathu - line anti-umgunyathi.
4. Ukujikeleza kwe-trajectory
Ngaphansi komthombo wokukhanya ojwayelekile, ukubonakala kubonisa ithrekhi yokuklwebha evaliwe, ekhanyiswa umthombo omncane wokukhanya njengethoshi leselula elinyakazayo, elethulela ulwazi lwesithombe nombhalo nokuzungezisa kanye nethrekhi yokuklwebha.Ifanele ukusetshenziswa ngemiphetho eyindilinga noma eyi-oval contour.Ibonakala ngesidingo sokuhlala endaweni ethile futhi ingasetshenziselwa umugqa wokuqala kanye nomugqa wesibili wokulwa nomgunyathi.
Ngaphezu kwalokho, kukhona okufana nama-metacharacter, ukukhiqizwa kwe-laser, iphethini yesici se-diffraction, i-3D torsion namanye amasu ama-micro-nano.
