Mu myaka yashize, "kwambuka imipaka" byahindutse rimwe mu magambo ashyushye mu nganda zikoresha igice.Ariko kubijyanye na musaza mwiza wambukiranya imipaka, tugomba kuvuga ibikoresho byo gupakira-Ajinomoto Group Co., Ltd. Urashobora gutekereza ko isosiyete ikora monosodium glutamate ishobora gufata ijosi ryinganda zikoresha amashanyarazi yisi yose?
Birashobora kugorana kwizera ko Itsinda rya Ajinomoto, ryatangiranye na monosodium glutamate, ryakuze ritanga ibikoresho bidashobora kwirengagizwa mu nganda zikoresha amashanyarazi.
Ajinomoto ni sekuruza w'Abayapani monosodium glutamate.Mu 1908, Dr. Kikumi Ikeda, uwabanjirije kaminuza ya Tokiyo, kaminuza ya Imperial muri Tokiyo, ku bw'impanuka yavumbuye irindi soko rituruka kuri kelp, sodium glutamate (MSG).Nyuma yaje kuyita "uburyohe bushya".Umwaka ukurikira, monosodium glutamate yagurishijwe kumugaragaro.
Mu myaka ya za 70, Ajinomoto yatangiye kwiga imiterere yumubiri wibicuruzwa bimwe na bimwe byakozwe mugutegura sodium glutamate, anakora ubushakashatsi bwibanze kuri aside amine ikomoka kuri epoxy resin hamwe nibiyigize.Kugeza mu myaka ya za 1980, ipatanti ya Ajinomoto yatangiye kugaragara mu bisigarira byinshi bikoreshwa mu nganda za elegitoroniki."PLENSET" ni ikintu kimwe kigizwe na epoxy resin-yifashishije imashini yakozwe na Sosiyete ya Ajinomoto ishingiye ku buhanga bwo kuvura bwihishwa kuva mu 1988. Ikoreshwa cyane mu bikoresho bya elegitoroniki bisobanutse neza (nka moderi ya kamera), gupakira semiconductor hamwe n’ibikoresho bya elegitoroniki, impapuro zidafunze, kwisiga hamwe nizindi nzego.Indi miti ikora nkibikoresho byihuta byo gukiza / gukiza byihuta, imiti ya titanium-aluminium, imiti ikwirakwiza pigment, ibyuzuye byahinduwe hejuru, resin stabilisateur hamwe na retardants ya flame nabyo bikoreshwa cyane mubikoresho bya elegitoroniki, amamodoka nizindi nganda.
Urwego-urwego rwimiterere murwego rwibikoresho bishya.
Hatariho ibi bikoresho bishya, ntushobora gukina PS5 cyangwa imashini yimikino nka Xbox Series X.
Yaba Apple, Qualcomm, Samsung cyangwa TSMC, cyangwa izindi telefone zigendanwa, mudasobwa cyangwa ibirango by'imodoka, bizagira ingaruka zikomeye kandi umutego.Nubwo chip yaba nziza gute, ntishobora kubarwa.Ibi bikoresho byitwa firime ya Weizhi ABF (Filime ya Ajinomoto Yubaka), izwi kandi nka Ajinomoto stacking film, ubwoko bwimikorere ihuza ibikoresho byo gupakira igice.
Ajinomoto yasabye ipatanti ya ABF membrane, kandi ABF yayo ni ibikoresho byingirakamaro mu gukora CPU yo mu rwego rwo hejuru na GPU.Icy'ingenzi ni uko nta cyasimburwa.
Hihishe munsi yuburyo bwiza, umuyobozi wibikoresho bya semiconductor.
Kuva hafi kureka kuba umuyobozi mubikorwa bya chip.
Nko mu 1970, umukozi witwa Guang er Takeuchi yasanze ibikomoka kuri monosodium glutamate bishobora gukorwa mubikoresho bya sintetike hamwe na insuline nyinshi.Takeuchi yahinduye ibikomoka kuri monosodium glutamate ihinduka firime yoroheje, yari itandukanye n'amazi yo gutwikira.firime irwanya ubushyuhe kandi ikingiwe, ishobora kwemerwa no gushyirwaho mubwisanzure, kugirango igipimo cyujuje ibisabwa kizamuka, kandi bidatinze gikundwa nabakora chip.Muri 1996, yatowe nabakora chip.Uruganda rwa CPU rwavuganye na Ajinomoto kubyerekeye ikoreshwa rya tekinoroji ya aminide kugirango iteze imbere insuline zoroshye.Kuva ABF yashiraho umushinga w'ikoranabuhanga mu 1996, yahuye n'ibibazo byinshi kandi amaherezo yarangije iterambere rya prototypes n'ingero mu mezi ane.Nyamara, isoko ntiryashoboye kuboneka mu 1998, aho itsinda R & D ryaseswa.Amaherezo, muri 1999, ABF yaje kwemerwa no kuzamurwa na asemiconductor iyobora uruganda, kandi rwabaye igipimo cyinganda zose za semiconductor.
ABF ibaye igice cyingirakamaro mu nganda ziciriritse.
"ABF" ni ubwoko bwa resin sintetike ya resin hamwe nubushakashatsi bwinshi, burabagirana nka diyama yaka hejuru yikirundo cyumucanga.Hatabayeho guhuza imiyoboro ya "ABF", bizagorana cyane guhinduka muri CPU igizwe na nano-nini ya elegitoroniki.Iyi miyoboro igomba guhuzwa nibikoresho bya elegitoronike hamwe na milimetero ibikoresho bya elegitoronike muri sisitemu.Ibi birashobora kugerwaho ukoresheje CPU "uburiri" igizwe nibice byinshi bya microcirculation, byitwa "stacked substrate", kandi ABF igira uruhare mugushinga iyi miyoboro ya micron kubera ko ubuso bwayo bworoshye kuvurwa na lazeri no gutondekanya umuringa.
Muri iki gihe, ABF ni ikintu cyingenzi cyumuzunguruko uhuriweho, ukoreshwa mu kuyobora electron kuva kuri nanoscale CPU ya terefone kugeza kuri milimetero ya terefegitura.
Yakoreshejwe cyane mubice byose byinganda ziciriritse, kandi ibaye ibicuruzwa byibanze bya Sosiyete ya Ajinomoto.Ajinomoto nayo yaguye kuva muruganda rwibiribwa igera kubatanga ibikoresho bya mudasobwa.Hamwe n'ubwiyongere bukabije bw'isoko rya ABF ku isoko rya Ajinomoto, ABF yabaye igice cy'ingenzi mu nganda ziciriritse.Ajinomoto yakemuye ikibazo kitoroshye cyo gukora chip.Ubu amasosiyete akomeye akora chip ku isi ntaho atandukaniye na ABF, nayo niyo mpamvu ishobora gufata ijosi ryinganda zikora chip ku isi.
ABF ifite akamaro kanini mu nganda zikora chip, ntabwo zitezimbere gusa uburyo bwo gukora chip, ahubwo izigama umutungo wibiciro.Reka kandi inganda za chip kwisi zifite igishoro cyo gutera imbere, niba atari uburyohe bwa ABF, mfite ubwoba ko ibiciro byo gukora chip no gukora chip bizamuka cyane.
Inzira ya Ajinomoto yo guhimba ABF no kuyimenyekanisha ku isoko ni igitonyanga gusa mu nyanja kubantu bashya batagira ingano bashya mu ikoranabuhanga rishya, ariko irahagarariwe cyane.
Hariho ibigo byinshi bito n'ibiciriritse byabayapani bitamenyekanye cyane mubitekerezo rusange kandi ntibinini mubunini, bifata ijosi ryurwego rwose rwinganda muburyo abantu benshi basanzwe batumva.
Nukuri kuberako ubushobozi bwimbitse bwa R & D butuma ibigo bitanga uburebure burebure, binyuze mu ikoranabuhanga rishingiye ku kuzamura inganda, ku buryo ibicuruzwa bisa nkibiri hasi bifite ubushobozi bwo kwinjira ku isoko ryo hejuru.
Igihe cyo kohereza: Werurwe-03-2023