Sizikokomeza kunena kuti chaka cha 2019 ndi "chaka choyamba chopota mafoni". Samsung ndi Huawei atatulutsa mafayilo osanja a Galaxy Fold ndi Mate X koyambirira kwa chaka, pakutha pa chaka, makina a Motorola a Razr V3 ndi Xiaomi ndi a Gree atasinthira bwino pulogalamuyo.
Kuchokera pamawonedwe apano, 2020 ikhoza kukhala chaka chofunikira kwa Huawei, Samsung, Motorola ndi ena opanga mafoni kuti alimbane ndi msika wa mafoni pazenera. Malinga ndi bungwe laofalitsa nkhani ku Yonhap, Samsung idzakhala yoyamba kukhazikitsa foni yojambulidwa mu February 2020. Yu Chengdong adawululiranso pamsonkhano wapachaka kuti a Huawei's wachiwiri wopeta mafoni Mate Xs adzachitikira ku MWC Global Mobile Chiwonetsero cha Communications mu february 2020. Pawonetsero, padzakhala mapangidwe azabwino, purosesa yabwino, ndipo imakhala yochulukirapo kuposa Mate X.
Titha kuwona kuti opanga mafoni akuluakulu amatha kumasula mafayilo a skrini kapena kupanga zopukutira pazenera. Momwe msika wamawonekedwe wokula ulibe otentha, opanga ma terminal akupitilizabe kuwunika njira zojambulira, pomwe opanga mapanelo akulitsa mphamvu yawo yopanga AMOLED yopanga kuti athe kuthana ndi msika wama foni omwe akubwera.
Makulidwe a foni yam'manja akukongola
Pakadali pano chitukuko cha bizinesi ya mafoni anzeru, kaya ndi chidzenje chokwanira kapena choboweka, sichinakhale chokongola kwa ogula, ndipo lingaliro lazolowera lasintha kaonedwe ka ogula kuchokera pafomu yazogulitsa. OP Chang, Wachiwiri kwa Purezidenti wa OPPO ndi Dean wa Sukuluyi, akukhulupirira kuti njira zamtsogolo zam'manja ziyenera kukhala zikupezeka. Zogulitsa pazithunzi za OPPO zikufufuzidwa kwambiri komanso chitukuko. Pakadali pano, pali malo ambiri osungirako ukadaulo wamakono ndi ma Patent.
Kukuchepa kwa msika wa mafoni mu 2019, zikamera za mafoni azithunzi zikuyembekezeredwa kuti muchepetse kuchepa kwa malonda a mafoni. Malinga ndikuwonetseratu kwa IHS, kutumiza mafoni omwe ali ndi mafoni akuyembekezeredwa kukhala mayunitsi okwana 8.3 ndi 17.5 miliyoni mu 2020-2021, ndipo zotumizira zidzakwera magawo 53.4 miliyoni pofika 2025, pomwe chiwopsezo cha pachaka cha 85% chidzafika komanso kuchuluka kwa kulowa 3.4 %.
Otsatsa makampani adati, "Ma foni am'manja a Samsung ndi Huawei abweretsa chiwonjezeko pamsika, ndipo ma PC apiritsi, makompyuta olemba, etc. azikhala ndi machitidwe owoneka bwino otukuka, omwe amathandiza kwambiri kukula kwa msika wa foldable panel . Ndi kaundula wa kuchuluka kwa mapangidwe omwe akanakhala ndi makampani a gulu, kukula kwa msika ukuyembekezeka kuwonetsa kukula kwakukulu. "
Pakadali pano, makampani opanga maulamuliro akuwonjezera kwambiri mpikisano wopanga mapangidwe okhala. Display ya Samsung, LGD ndi BOE ali mtsogoleri. Tekinoloji yojambula ya TCL Huaxing ndi Shentianma inapitanso patsogolo.
Pa Januware 10, 2020, woyambitsa wa TCL komanso wapampando wa a Li Dongsheng adati pakufunsidwa kuti chiwonetsero chazithunzi zopangidwa ndi TCL Huaxing zaperekedwa ndi mafoni a Motorola Razr, ndipo TCL Huaxing idakhalanso m'modzi woperekera mafoni a Razr pakuyika mafoni . Akukhulupirira kuti kuchuluka kwa mafayilo am'manja azikhala kwambiri mu 2020, kumbali imodzi chifukwa kuchuluka kwa mafoni omwe amatumizidwa mu 2019 ndi ochepa, koma, zimatengera kuvomerezedwa kwa msika.
Munthu wokhudzana ndi Huaxing Optoelectronics adauza Jiwei.com kuti kapangidwe kake kamene kamapanga TCL Huaxing kamatha kuzindikira kagawo kakunja, mafupa amkati, ndi mafoda owirikiza kuti akwaniritse zosowa zosiyanasiyana za makasitomala osiyanasiyana. Screen ya AMOLED yosinthika yosanja yokhala ndi TCL Huaxing yojambula yodziyimira yatsopano yowunikira yadziwika pa 16th Optical Expo. Screen yotchinga yosinthika imaphatikizapo kusasunthika ndi kusuntha kwamphamvu ndikutsatira mawonekedwe ogwiritsira ntchito monga kupindika kwamkati kapena kuwongolera panja. Pambuyo pakupinda, Itha kugwiridwa ndi dzanja limodzi. Chifukwa cha luso lamonedwe opangidwa mwatsopano, ndikotheka kusintha pakati pa mawonekedwe awiri ndikupanga mawonekedwe a 5 mm ndikuzungulira mkati mwa 3 mm nthawi yomweyo. Pankhani yodalirika, chida chosinthika chakupitilira mayeso 200,000 akusunthika, ndi moyo wopitilira zaka 3, zomwe ndizokwera kuposa momwe amafanizira masiku onse a mafoni a ogula. TCL Huaxing's change change AMOLED panji imayang'ana pa matekinoloji osinthika monga katundu wosindikizika, ndipo zopangidwa zake zadziwika ndi makasitomala ambiri amtundu wamalonda.
Tianma adaonjezeranso kapangidwe kake mumsika wokutira gulu. Tianma adati sipadzapezeka msika wogulitsa mafoni ndipo agwirizana ndi makasitomala kukhazikitsa mafayilo am'manja, omwe akuyembekezeka kutumiza chakumapeto kwa 2020.
Ngakhale mafoni atakhala ndi mafoni akhala mpweya wabwino ndipo amakondera ndi ndalama, opanga mafakitala apitilizitsanso kupanga mapangidwe azomwe azikwaniritsidwa kuti akwaniritse msika. Komabe, momwe njira zamakono sizinakhwime mokwanira, zimayesedwa kuti zitsimikizire kuti zingathe kubweretsa phindu kwa ogula, ndipo makulidwe opanga mapulogalamu akuluakulu amafunikanso kuthana ndi mavuto mwachangu. Ichi ndi chifukwa chomwe opanga opanga ambiri ali mu boma lodikirira ndi kuwona popanda kupita patsogolo; Komabe, oyendetsedwa ndi apainiya monga Huawei ndi Samsung, mafoni akumanja ozungulira ndi makina ogulitsa kumbuyo kwawo atha kukhala ndi tsogolo labwino mtsogolo. .
Mavuto monga chiwonetsero ndi mapangidwe a hinge amafunika kuthana mwachangu
Ngakhale msika uli ndi kuthekera kwakukulu, zowonera bwino pakadali pano zimakumana ndi zovuta pakupanga mawonekedwe apamwamba, mawonekedwe opindika, kuchuluka kwa batri, mtengo, kapangidwe ka UI, etc.. Qunzhi Consulting amakhulupirira kuti "chofunikira pakukulungani mafoni am'manja ndi chotsekera. Kaya apangidwe mkati kapena kunja, pali otchedwa R angle (folding radius), yomwe imayesanso kuthekera kwa opanga gulu. Poyerekeza, The Round yaying'ono kuposa khola lakunja ndipo ndiyosavuta kuyigwira. Kuphatikiza apo, pamakhala kuthekera pambuyo poti sizinachitike, koma Samsung ndi Huawei adazipanga zonse. Kusalala ndi kukana pambuyo pokhazikika ndizabwino. Pambuyo pakupanga kwakukulu?
Yemwe amayang'anira Huaxing Optoelectronics adauzanso Jiwei.com, "Kuti muchepetse mtengo wopindulira foni yam'manja, tifunikira kuthana ndi mavuto aukadaulo muchikuto, mahinji, polarizer, ndi zina. Chovundikiracho chikuyenera kukumana ndi kukulunga, kutumizira kuwala komanso ntchito yoteteza.I CPI (Colouride yowoneka bwino ya polyimide filimu) ndiye yankho lalikulu, ndipo UTG (galasi loonda kwambiri) ndilothandizanso kwa akatswiri opanga ma terminal; mahinji ndi chinsinsi chokwaniritsira mafoni opindidwa. Kapangidwe kazovuta ndikuwonetsa kukonza kwa magawo molondola. Zofunikira zapamwamba zimakweza mtengo kwambiri; njira yothandizira pamagetsi pamagetsi ikuyenera kusinthidwa kuchokera pazinthu za ITO kupita ku Metal Mesh, ndipo ma polarizer opanga mafayilo amafunika kuchepetsedwa kwambiri. "
Titha kuwona kuti foni yokhala ndi pulogalamu yolumikizira mafayilo imayenera kupindidwa ndikugwedezeka nthawi zopitilira 200,000 ndikukhala ndi moyo wazaka zisanu. Chovuta chake chachikulu chagona paukadaulo waukadaulo. Foni yomwe ingasungidwe imasowa chowonetsera chosasunthika, chosagwirizana ndi AMOLED, chimafunikiranso kunyamula cholowera cholondola chomwe chimalumikiza mbali ziwiri za chipangizocho. Poyerekeza ndi mafoni aulemu omwe adatulutsidwa munthawi imodzimodziyo, mitengo yowonjezereka ya mafoni a Samsung ndi Huawei amawonekera makamaka pazinthu monga zowonetsera, mahinji, ma PCB a mama, mabatire, ndi tchipisi.
Tengani kufanizira kwa Samsung Galaxy Fold ndi Galaxy S10 + mwachitsanzo, mtengo wathunthu wakwera ndi 30%. Pakati pawo, chifukwa cha kuchuluka kwa chiwonetsero chazithunzi cha Galaxy Fold, mtengo wa BOM wowonetsera wakwera ndi 77% poyerekeza ndi Galaxy S10 +. Kuphatikiza apo, mtengo wazinthu monga mabatire ndi shafini unakwera ndi 120%, ndipo mtengo wama PCB unakwera ndi 14%. Kuphatikiza apo, chifukwa cha mapangidwe apawiri a matelefoni am'manja, kuchuluka kwa tchipisi, ma FPC, magawo azitsulo zamagetsi, zishango zamagetsi, etc. zidzakulanso.
Malinga ndi deta ya IHS Markit, mtengo wogulitsa wapakati wosinthika wa mafoni a OLED ndiwofanana ndi katatu wa ma OLED ovuta komanso opitilira kasanu ndi kamodzi a mawonekedwe a LCD. DSCC imalosera kuti ndi kukhwima kwa ukadaulo komanso kukonza kotithandizira, mtengo wa zowonetsera za OLED udzatsika msanga m'zaka zitatu zotsatira, ndipo pofika 2022 mtengo udzatsikira mpaka $ 90, kutsika pafupifupi 50%.
Otsatsa makampani adauzanso Jiwei.com, "Kuchepetsa mtengo kwa mafoni azithunzi amafunika njira, zomwe zimatengera kuthamanga kwa mafakitale osiyanasiyana." M'tsogolo, m'mene ntchito yopanga-pindani ikukwera, mitengo yamtengo wapatali imakhala yachilendo, ndipo mafoni akumanjaku akuyembekezeka kukhala chiphaso chotsatira pamsika wama foni.