South Korean technology giants muaj ntsej muag xa tawm patents txog collapsible panels kom txuag tau smartphone txoj kev lag luam poob los kho vajtse.
Raws li Kauslim Kev Lag Luam Fab Kev Lag Luam (KIPO) rau hnub Sunday, hauv 6 lub xyoo dhau los, South Kauslim tau thov tau 276 daim ntawv cog lus nrog cov ntaub ntawv tais plaub thiab tau thov rau 210 patent hauv peb lub xyoo dhau los.
Lub teb chaws cov cuab yeej cuab tam ntiag tug tau hais tias tau tshaj li ntawm 6 xyoo, LG Display tau siv rau feem ntau ntawm patents (94), raws li cov neeg sib tw Samsung Display (80), raws li Samsung Electronics (23) thiab LG Electronics (17).
Lub vaj huam sib luag yuav pom tau tias yog kev ua haujlwm tshiab, nrog cov cwj pwm txawv uas cia cov cuab yeej siv ua lub ntsej muag nyob rau hauv hom kev lag luam thiab ua ib lub ntsiav tshuaj thaum pib.
Samsung Electronics yuav tsum pib nws cov thawj foldable smartphone nyob rau hauv thaum ntxov xyoo tom ntej nrog nws cov subsidiary Samsung Display. Samsung Dong-jin, tus thawj tswj hwm ntawm Samsung Electronics Mobile, tau hais ua ntej lub hli no tias lub tuam txhab "kov yeej lub chaw khuam siab kawg."
Nws yog rumored tias kua kuj yuav koom tes nrog LG Display los tso cov thawj lub xov tooj txawb xov tooj hauv xyoo 2020. Lwm cov suav xov tooj ntawm tes hu ua Huawei, OPPO thiab Xiaomi kuj tsim lawv tus kheej foldable li, nrog lub hom phiaj ntawm kev qhib lawv sai li sai tau.
Tus yuam sij rau lub smartphone collapsible yog los tsim ib lub tshuab uas tuaj yeem tiv thaiv txhiab tus txhiab tus, khi, thiab xa tawm. Yog li, feem ntau ntawm cov patents los ntawm Korean technology giants muaj feem xyuam rau cov durability ntawm foldable panels.
Raws li KIPO, ntau tshaj plaws ntawm daim ntawv thov kev cai ntawm Kauslim yog hinge technology thiab vaj tse technology (86), ua raws li kev siv technology rov pib dua qhov kev xa tawm (50), kev siv tus neeg kov (48) thiab npog siv tshuab thaum folding ob).
"Foldable smartphones yuav tsum tau tsav cov lag luam hauv xov tooj cua nrog cov qauv sib txawv thiab cov kev yees tshiab," said Kim Jong-chan, tus thawj coj ntawm KIPO cov khoom ntaus zaub screen.
"Vim tias lub neej ua haujlwm yog qhov tseem ceeb rau kev lag luam tawm ntawm cov xov tooj ntawm tes, ib lub tshuab lag luam uas muaj patents txog lwm yam kev sib tw yuav tshaj qhov competitors nws cov neeg sib tw," nws hais.
