Ngubani owasungula ikhodi enezinhlangothi ezimbili?

2023-11-23

Ikhodi enezinhlangothi ezimbili yiChanghong yasekuqaleni ye-DENSO WAVE Company eJapan, eMasahiro Hara. Kufakwe ngo-1994. Ikhodi enezinhlangothi ezimbili ibizwa nangokuthi ikhodi yebha emibili. Ikhodi ejwayelekile enezinhlangothi ezimbili yikhodi ye-QR, okuyindlela ethandwa kakhulu yokufaka amakhodi kumadivayisi weselula. Ingamela izinhlobo eziningi zedatha. Iqopha imininingwane yophawu lwedatha ngemidwebo emnyama nomhlophe esatshalaliswe endizeni (ukuqondiswa okubili) ngokomthetho othile ngumuntu othile wejometri. Ikhodi enezinhlangothi ezimbili ingasebenzisa amafomu amaningi wejometri ahambelana kanambambili ukumela imininingwane yombhalo, ngedivayisi yokufaka isithombe noma idivayisi yokuskena ye-photoelectric ifundwe ngokuzenzakalela, ukuze kufezwe ukucutshungulwa okuzenzakalelayo kolwazi, umlingiswa ngamunye uthatha ububanzi obuthile, ngomsebenzi othile wokuqinisekisa.

UHara Changhong, "uyise wekhodi enezinhlangothi ezimbili". Wazalelwa eTokyo, eJapan ngo-1957, waphothula eHosei University ngo-1980 futhi wathola iziqu ze-bachelor kwezobunjiniyela kagesi eHosei University. Ngawo lowo nyaka, wajoyina iJapan Denso Co., Ltd., okuyinkampani engaphansi kweToyota Motor. Le nkampani ibuye ithuthukise ngobuchwepheshe obusha obufana nokuqashelwa inkulumo. I-Changhong yangempela yathuthukisa ikhodi ye-QR ngo-1994, yadlulisa izinga le-JIS ngo-1999 kanye ne-ISO indinganiso ngo-20000

I-Changhong yangempela yaqala ukuthuthukisa abafundi be-bar code. Ngaleso sikhathi, amakhodi webha amabili ayeqalile ukuvela e-United States. Kodwa-ke, ngenxa yolwazi olukhulu, kuthathe imizuzwana emibili kuya kwemithathu ukufunda ikhodi, engenakusetshenziswa embonini. IToyota Motor Corporation ithathe isinqumo sokucabanga ukwakha ikhodi entsha yebha enamacala amabili. Njengoba amakhompyutha enhle ekucutshungulweni okukodwa njengamakhodi webha, uma kukhona iphethini enesilinganiso esiyingqayizivele esimnyama nomhlophe, khona-ke uzobona ukuthi kukhona ikhodi lapho. Ekugcineni, uHara Changhong wasungula ikhodi ye-QR. I- "QR" yekhodi ye-QR isifinyezo se- "Quick Response.

Ngakho-ke, ukuqonda, iChanghong yangempela akayena "uyise wekhodi enezinhlangothi ezimbili", kepha kufanele abizwe ngokuthi "uyise we-QR code". Kodwa-ke, selokhu ikhodi ye-QR yaba yikhodi ethandwa kakhulu emhlabeni, cishe ilingana nekhodi enezinhlangothi ezimbili uqobo, ngakho-ke akukhulu kakhulu ukubiza uYuan Changhong ngokuthi "uyise wekhodi enezinhlangothi ezimbili.

Ukusetshenziswa kokuhlukaniswa kwekhodi ezimbili

1. Funda ibhizinisi: Ngemuva kokuthi isicelo sibethele imininingwane yebhizinisi futhi sihlanganise isithombe sekhodi ezimbili, ikhodi enamacala amabili ithunyelwa esikhumulweni somsebenzisi ngokusebenzisa umlayezo omfushane noma umyalezo we-multimedia. Umsebenzisi uthatha ucingo lweselula endaweni yesehlakalo bese uskena umakhalekhukhwini ngomshini wekhodi enamacala amabili ukubeka ikhodi nokuhlonja ifake ikhodi enezinhlangothi ezimbili.

2. Insizakalo eyinhloko yokufunda: umsebenzisi ufaka iklayenti lekhodi elinamacala amabili kumakhalekhukhwini, isebenzisa umakhalekhukhwini ukudubula nokukhomba izithombe zekhodi ezinamacala amabili eziphrintiwe kwabezindaba, amaphephandaba, njll., ithola okuqukethwe okugcinwe kwekhodi enezinhlangothi ezimbili futhi ibangela izinhlelo zokusebenza ezifanele.

Indima yekhodi enezinhlamvu ezimbili

1. Ukutholwa kolwazi (ikhadi lebhizinisi, imephu, iphasiwedi ye-WIFI, idatha);
2. Ukugxuma kwewebhusayithi (gxumayela ku-microblog, iwebhusayithi yeselula, iwebhusayithi yevidiyo);
3. Ukukhangisa kokukhangisa (abasebenzisi basekena amakhodi futhi baphequlula ngqo izikhangiso zevidiyo nomsindo ezicindezelwe abathengisi);
4. I-e-commerce yefoni eselula (ikhodi yokuskena yomsebenzisi, i-oda lokuthenga eliqondile lefoni);
5. Ukulandelwa kokulwa nokubala (abasebenzisi bangaskena ikhodi ukubuka indawo yokukhiqiza, ngenkathi isizinda singathola indawo yokugcina yokusetshenziswa ..

Izinzuzo zekhodi enezinhlamvu ezimbili

Izindleko zokukhiqiza zekhodi enamacala amabili ziphansi, inqubo yokuphrinta ilula futhi eguquguqukayo, futhi ukusebenza okulwa nokulwa nokwahlukana kuhle. Ngokuqondile, lapho ikhodi enezinhlangothi ezimbili iphrintwa, ukwakheka nosayizi wayo kungalungiswa futhi kuguqulwe, futhi ukuguquguquka kuqinile. Noma kunjalo, ngemuva kokwethulwa kwezinyathelo zokubetha kukhodi enezinhlangothi ezimbili, kungayenza ibe nokusebenza okuhle kokulwa nokulwa.