Ka la 20 Mmesa, lefapha la litaba la Korea Boroa la ETnews le tlalehile hore LG Innotek e qalile ho fana ka Limaske tsa eona tse Iketselitseng tsa Fine Metal Masks (FMM) bakeng sa liphanele tsa OLED tse tsamaeang ho LG Display, eo hona joale e sebelisang limaske tsena bakeng sa tlhahiso ea OLED e ngata.

Motho ea kenang ka hare ho indasteri o itse: "Likhamphani tsena tse peli li 'nile tsa etsa lipatlisiso le ho nts'etsapele theknoloji ea FMM ka lilemo tse ngata, 'me phepelo ea morao tjena ea mela ea tlhahiso ea bongata ea OLED e tšoaea ntlha ea bohlokoa bakeng sa boiteko ba tsona. Palo ea pele ea thepa e rometsoeng e ntse e le nyane, empa ho amoheloa ho tla atolosoa butle-butle ho latela ts'ebetso ea tlhahiso le botsitso ba ts'ebetso."

https://www.perfectdisplay.com/model-po34do-175hz-product/

https://www.perfectdisplay.com/34ips-wqhd-165hz-ultrawide-gaming-monitor-wqhd-monitor-165hz-monitor-eg34dwi-product/

https://www.perfectdisplay.com/32ips-qhd-framless-gaming-monitor-180hz-monitor-2k-monitor-ew32bqi-product/

Li-FMM tse sa tsoa fanoa li se li kentsoe ka karolo moleng oa tlhahiso ea OLED oa moloko oa bo6 oa LG Display ho Yongin, o hlahisang liphanele tsa li-smartphone le lisebelisoa tsa IT.

FMM ke karolo ea mantlha ea ho nepahala 'me e ka sebelisoa ts'ebetsong ea OLED ea mouoane. E nolofalletsa lisebelisoa tsa tlhaho ho kenya ka har'a masoba a manyane a manyane ho etsa li-pixel tse nepahetseng tsa ponts'o. FMM e entsoe haholo-holo ka motsoako oa Invar o nang le coefficient e tlase haholo ea katoloso ea mocheso. Tlhahiso ea eona e kenyelletsa litšitiso tse phahameng haholo tsa tekheniki, tse hlokang ho nepahala ha ho buloa ha boemo ba micrometer (ka hare ho ±2.5μm). FMM e kholo e tlameha ho hlola phetoho e bakoang ke matla a khoheli le khatello ea mocheso, ka litlhoko tse thata tsa ho tšoana ha thepa.

Pele, indasteri ea lipontšo ea Korea Boroa e ne e itšetlehile haholo ka lihlahisoa tsa FMM tsa Japane tse tsoang linaheng tse ling, 'me k'hamphani e kholo ea thepa ea Japane DNP (Dai Nippon Printing) e ne e laola' maraka haholo lefapheng lena.

Tlaleho e hlokometse hore LG Innotek e qalile nts'etsopele ea eona ea FMM ka hare ho selemo sa 2021, ha Korea Boroa e ntse e phehella tlhahiso ea lehae ho fokotsa ho itšetleha ka DNP ea Japane. Leha lik'hamphani tse ngata li ile tsa phehella nts'etsopele ea FMM ka merero e tšehelitsoeng ke mmuso, ke LG Innotek le Poongwon Precision feela tse fumaneng bokhoni ba tlhahiso e kholo ho fihlela joale.

Poongwon Precision, ka kopanelo le Samsung Display, e mokgahlelong wa ho qetela wa tumello bakeng sa tlhahiso ya FMM ka bongata mme ho lebelletswe hore e qale tlhahiso e felletseng qalong ya halofo ya bobedi ya selemo sena. Ka FMM ya LG Innotek e seng e sebedisitswe tlhahisong ya bongata ya LG Display, LG Group e etelletse pele ho fapanyeng ketane ya yona ya phepelo ya FMM.

Ka ho fapanyetsana mehloli ea eona ea FMM, LG Display e ikemiselitse ho matlafatsa tlholisano ea khoebo ea eona e nyane le e mahareng ea OLED. Theko ea FMM e sebakeng sa heno e tla thusa ho fumana melemo ea litšenyehelo le ho tsitsisa botsitso ba ketane ea phepelo. Haholo-holo, tšebelisano-'moho e haufi har'a balekane ba LG Group e lebelletsoe ho eketsa tšebelisano-'moho ka kakaretso ho pholletsa le theknoloji, tlhahiso le thepa.