Txoj kev loj hlob zeem muag ntawm lub mainland State LED LED doomed nws loj loj lag luam yuav loj hlob mus rau hauv ib tug loj kev lag luam.Zuag qhia tag nrho, lub domestic kev lag luam nyob rau hauv cov nqe lus ntawm qhov loj tsis txaus siab, cov ntaub ntawv raug yog kev lag luam kev lag luam thiab LCD vaj huam sib luag, kev lag luam hauv tsev IC. yog tam sim no tus Tsov tus tw ntawm nws cov neeg, LCDpanel kev lag luam yog riddled nrog kev mob, technology complex, loj peev thiab ib tug tsis muaj zog infrastructure yog lub ntsiab yog vim li cas, thaum lub LED kev lag luam yuav ua txhaum lub foom phem, thiab yuav ua rau lub upgrading ntawm industries, xws li kev lag luam hauv tsev. LCD tsav tsheb chips tsuas yog tsis tsav tsheb, vim hais tias LCD vaj huam sib luag kev lag luam tawm hauv lub tebchaws, kev txhawb nqa vim muaj kev lag luam loj, LED Tsav IC yuav tsum vam meej hauv lub tebchaws los txhawb kev lag luam hauv tsev loj dua thiab muaj zog dua, uas inturn wil1 txhawb cov neeg tsav tsheb hauv LCD. los yog lwm yam chip-tsav kev txhim kho.

Tuam Tshoj txoj kev lag luam LED tam sim no yog qhov tsis zoo nyob rau hauv qhov tseeb tias LED cov khoom lag luam ntawm cov lag luam hauv tsev thiab txawv teb chaws muaj kev sib txawv hauv kev nrhiav cov neeg siv khoom siab ntawm qhov tsis zoo;Qhov thib ob, lub hauv paus IC tsim khoom piv rau Nyiv, Kaus Lim Kauslim thiab Taiwan, cov muaj zog LED tsis muaj zog, LED opitaxy, nti tsim muaj peev xwm, kev siv technology thiab kev txhawb nqa tsis zoo ntawm qee cov ntaub ntawv, kev kawm nkhaus ntev dua wil1 siv qee lub sijhawm los cog qoob loo;Thib peb, qhov loj ntawm kev lag luam hauv tsev LED tseem yog me me 1, feem ntau ntawm lawv tsis tshaj 100kk / lub zog ib hlis (xiav ntsuab), lub xeev ntawm affalrs nyob rau hauv ob xyoos tom ntej no yuav zoo dua;plaub, domestic R & D concentrated Nyob rau hauv unlversities thiab researchinstitutes, ntau lawm nyob rau hauv lub lag luam, tsis muaj R & D cov txiaj ntsig ntawm kev lag luam sai ntawm kev hloov pauv hloov tshuab, uas yuav tsum tau kawm los ntawm Taiwan's Industrial Technology Research Institute ntawm thetechnical achievements daim ntawv tso cai mechanism kom ceev. Kev hloov pauv ntawm kev ua tiav ntawm kev ua tiav thev naus laus zis thiab cov chaw tshawb fawb tshawb fawb tsis tuaj yeem ua rau lawv tus kheej kev lag luam ntau dua li qhov tshwm sim ntawm cov thev naus laus zis tshiab thiab hloov sijhawm mus rau kev lag luam, tsoomfwv yuav tsum tswj hwm kev txhim kho ntawm cov kev cai cuam tshuam txog kev coj cwj pwm; tsib lub teb chaws tsis muaj patents tseem ceeb, tshwj xeeb tshaj yog muaj feem xyuam. mus rau theindustry nyob rau hauv lub sij hawm ntev txoj kev loj hlob ntawm Blu-duab tshav core patents thiab patent tsis muaj lub teeb dawb, uas yuav pab tau mus ntev txoj kev loj hlob ntawm domestic industries ua hauj lwm.Tuam Tshoj cov lag luam hauv zos nyob rau theem no feem ntau yog nyob rau theem pib, cov tuam txhab me me, cov tuam txhab ntawm tus tswv tsis tsim kev hem thawj rau patent, teeb meem patent tsis yog qhov tseem ceeb, Txawm li cas los xij, nrog rau kev txhim kho thiab nthuav dav ntawm cov tuam txhab lag luam, ib zaug qhov ntsuas rau ib qho. qhov twg, qhov "tawm mus" txoj kev txhim kho, yuav dhau los ua cov teeb meem muaj peev xwm patent.Tam sim no, cov tuam txhab lag luam hauv tsev kom loj hlob tuaj, txhawm rau txhim kho cov khoom lag luam thiab kev ua haujlwm ntawm cov haujlwm tseem ceeb tshaj plaws yog txhawm rau txhim kho cov tuam txhab ntawv tso cai yav tom ntej nug tus nqi thaum lub sijhawm, lossis maj mam tawg los ntawm cov tub ntxhais ntawm R & D patents.

Peb ntseeg hais tias kev lag luam LED hauv Suav teb muaj kev cia siab zoo rau kev txhim kho, raws li cov ntsiab lus hauv qab no: Ua ntej, hais txog thev naus laus zis, LED thev naus laus zis muaj lub tog raj kheej siab.

kev loj hlob, tsawg-threshold yam ntxwv ntawm txoj kev tshawb no, lub domestic mus sij hawm ntev tsub zuj zuj nyob rau hauv lub semiconductor fleld ntawm kev tshawb fawb cov kev pab yuav pab tau wìth lub hauv paus zoo rau kev kawm ntxiv.Txawm hais tias kev tsim cov cireuits kev sib xyaw ua ke raws li qhov tsis muaj zog, qib qis qis, tab sis qee qhov kev lag luam hauv tsev los koom nrog cov neeg ua haujlwm overseastechnical, txuas ntxiv ua kom muaj kev sib tw hauv cov thev naus laus zis, qib thev naus laus zis ntawm cov lag luam hauv tsev nrog cov tuam txhab zoo nrog cov thev naus laus zis ntawm Taiwan lossis tsawg dua tib yam nrog cov tuam txhab thoob ntiaj teb. raws li tag nrho tau nqaim qhov sib txawv;Qhov thib ob, LED kev nqis peev me me pib peev yuav yog 100 lab cog, thedomestic lag luam nkag mus rau qhov pib ntawm qhov qis, yooj yim rau kev ua tiav dov kev loj hlob thiab tsim khoom ntawm kev sib koom ua ke thiab cov khoom siv hluav taws xob ua kua vaj huam sib luag tau yooj yim rau kaum tawm billions ntawm billions ofyuan hauv peev nws yog " tsis tseem ceeb" yooj yim nkag mus rau cov lag luam hauv tsev los tsim cov pawg lag luam, tau kawg, kuj tseem tuaj yeem ua rau muaj kev sib tw tsis zoo thiab mus rau qee theem ntawm kev txhim kho kev lag luam;Third, kev lag luam hauv tsev zoo heev, LED kev lag luam yog lub lag luam tseem ceeb tshaj plaws teeb pom kev lag luam, kev lag luam muaj peev xwm, kev lag luam kawg, tawg thiab nyuaj los tsim ib qho kev lag luam, qhov chaw nyob loj ntawm cov lag luam hauv tsev;Plaub, qee lub tuam txhab muaj lub hauv paus ntawm txoj cai kev txawj ntse, xws li crystalline silicon photo voltale aubatrate tuaj yeem.

GaN-duab tshav tej yaam num, Dallan Road, lub aron ntawm lub tebchaws United States thiab lub ntsiab ntawm lub chip technology, muaj thoob ntiaj teb kev sib tw ntawm cov lag luam ntawm kev tsim technology Nyob rau hauv lub domonstration siv tau yooj yim tsim thiab txhawb kev noj qab haus huv kev loj hlob ntawm lub domestic lag luam kev lag luam; tsib, tom qab maturity ntawm lub tshuab thev naus laus zis, LID downatream ntim thiab cov khoom siv yog cov khoom siv zog-intonsive, lub dovelopment ntawm mainlandwith tus nqi zog advantago.

Cov txheej txheem kev loj hlob los ntawm kev lag luam LED, kev muag khoom thoob ntiaj teb ntawm LED raws li kev lag luam tam sim no yog lub lag luam loj tshaj plaws ntawm lub xov tooj ntawm tes, nrog lub xov tooj ntawm tes muag kev loj hlob qeeb, nrog rau cov OLED npo ntawm lub xov tooj ntawm tes TFT-LCD pom zoo los txhim kho kev nkag mus ntawm lub ntiaj teb kev loj hlob tus nqi ntawm LED.Kev lag luam thev naus laus zis raws li qhov tshwm sim ntawm tus nqi txo nqi hauv tam sim no (thiab txawm tias

ua ntej-2010) tsis txaus tso cai rau kev nkag mus rau kev siv dav dav LED teeb pom kev lag luam, kev loj hlob thoob ntiaj teb yuav yog phau ntawv tom ntej, LCD.TV backlighting, thiab tsheb lag luam nrog lub tsheb sab hauv teeb backlight lag luam.Asthe lub ntiaj teb no sab saum toj tsib LCD vaj huam sib luag (LG Philips, Samsung, AUO, CMO thiab Sharp) nyob rau hauv ib tug high theem ntawm LED technology, loj ntau lawm muaj peev xwm nyob rau hauv Nyiv, Taiwan thiab South Kauslim, domestic xwb BOE, polish hluav taws xob thiab tsib zaj PY panels ntawm peb. kab, 4.5-tiam Shanghai Tianmaproduction kab yuav muaj peev xwm tom qab qhov kev thov rau LED backlighting, tab sis qhov kev thov tag nrho tsis tseem ceeb, lub domestic onterprises mus rau lub LCD vaj huam sib luag backlight LED mov saw yuav tsum tsis txhob betoo loj backlit vaj huam sib luag nrog lub xov tooj ntawm tes markot. Yog quito zoo sib xws.

Daim ntawv thov ntawm Suav lag luam nyob rau theem no mas nyob rau hauv lub architectural teeb pom kev zoo, sab hauv tsev thiab sab nraum zoov zaub, raws li saum toj no yog vim li cas, lub ntsiab quab yuam ntawm lub tom ntej no yoj tej zaum yuav tshwm sim nyob rau hauv cov kev lag luam, tab sis nyob rau hauv cov xov tooj ntawm tes, me me LCD backlight, tsheb. Kev nkag mus yuav nce ntxiv, thiab qee qhov kev lag luam tawg xws li cov teeb pom kev zoo tshwj xeeb yuav qhib ntau dua (tus nqi ntawm cov teeb pom kev tshwj xeeb rau cov teeb pom kev dav dav-tsis yog hnyav heev).Tom qab muaj kev tso kawm ntawm ob peb xyoos dhau los, LED tsheb teeb yog nrov heev, asthe LED lub neej ntev dua, lub sij hawm luv luv nws yog qhov nyuaj heev los hloov hauv lub.kev tshwm sim ntawm kev ua haujlwm loj, uas ua rau lub teeb pom kev ntawm LED rau lub sijhawm ntawm kev thov qis;ib lub lag luam loj hauv tsev, tab sis siab dua, daim ntawv pov thawj lub voj voog ntev, tsuav yog muaj cov khoom lag luam zoo, cov teeb pom kev zoo hauv tsev LED backlighting thiab avery kev lag luam loj thiab kev loj hlob hauv kev thov hauv kev lag luam no kuj ruaj khov;thiab LED tso saib nws yooj yim rau kev sib sau ua ke, tsis tshua muaj hluav taws xob, siab ci, thiab lwm yam tau siv dav rau kev lag luam, kev nyab xeeb, squares, chaw nres tsheb ciav hlau, chaw ua si, yav tom ntej ntawm kev lag luam no tseem muaj peev xwm loj hlob tuaj;nyob rau hauv lub Olympic Games, Ntiaj Teb Expo, ib tug xov tooj ntawm lub nroog hmo ntuj ua qauv qhia qhov project, coj los ntawm National Semiconductor Lighting Project, as well as the many favorable factor, such as the promotion of, thearchitectural lighting market is still a broad prospect.

Feem ntau hais lus, ntau lub tuam txhab thoob ntiaj teb loj tau tsom mus rau high-end, ntau lub hom phiaj kev lag luam "npaj" kev ua lag luam, nrog rau cov teeb pom kev dav dav ntawm lub lag luam loj loj, thiab qee cov khoom lag luam yuav tsis tshua muaj kev cuam tshuam txog yav tom ntej kev tswj hwm ntawm decentralized. xwm ntawm kev ua lag luam thiaj li tsis muaj zog tawm ntawm tes vim nws cov patents ntau, tsis txhob txhawj txog lub neej yav tom ntej yog tawm ntawm kev ua lag luam nyob rau theem no kom tsis txhob mus caum cov peev txheej ntau lawm (ib hlis rau Nichia 500kk, Toyoda Gosei thiab Cree yog 350kk thiab 300kk) , thiab tsom mus rau kev siv thev naus laus zis los ua tus qauv kev lag luam, Thaum cov thev naus laus zis ismature txaus los ua qhov loj ntawm kev lag luam rau hauv cov teeb pom kev zoo, itis kwv yees tias nws cov peev xwm tsim tau sai thiab tib lub sijhawm los txo cov ntawv tso cai sab nraud.Qhov "center - periphery" ntawm qhov kev sib tw yuav tsum tuav lub sijhawm ntev.

Tam sim no, cov tuam txhab loj hauv kev lag luam Mainland, yog tias kev ntshai ntawm nti xa tawm yuav ntsib ob qho kev sib tw: Ua ntej, cov tuam txhab loj thoob ntiaj teb hauv kev sib foob patent (feem ntau yog xiav thiab dawb), infact, ntev npaum li qhov loj me, tsis hais txog qhov 'export thiab seb tus patent yuav ntsib cov teeb meem, tab sis kev xa tawm ntawm patent

kev hais plaub feem ntau yuav muaj ntau yam;Thib ob, kev sib tw ntawm lwm tus neeg muag khoom sab nraud, tshwj xeeb tshaj yog cov tuam txhab hauv Taiwan, Taiwan cov chaw tsim khoom lag luam ua raws li lawv lub tswv yim - thiab thev naus laus zis los taug qab cov tuam txhab thoob ntiaj teb, tib lub sijhawm txhim kho cov khoom lag luam, txo cov nqi thiab kev tsim khoom muaj peev xwm hauv Taiwan lub ntiaj teb thawj nti, muaj. ib tug xov tooj ntawm lwm yam industries xws li cov loj loj HonHai, lub Mau, tag nrho yog zoo mus rau hauv lub cheeb tsam no, muaj peev xwm cuam tshuam rau yav tom ntej ntawm Talwan LED nti thoob ntiaj teb kev lag luam tus nqi fluctuatlons, Muab lub loj loj domestic kev lag luam xav tau, domestic chip nroj tsuag, txawm tias 1t tau. vam khom kev lag luam hauv tsev ntawm txoj kev loj hlob txaus, yog thephotovoltalc companles txawv teb chaws unlimlted nkag mus rau domestic kev lag luam, domestic tuam txhab uas muag yuav fim txuas mus rau kev sib tw pressures, uas nyob rau hauv lub sij hawm ntev domestic tuam txhab uas muag 1s ib tug heev tsis zoo nqe lus.LEDindustry loj hlob nyob rau theem no, tab sis kuj yog qhov teeb tsa ntawm LED makersa saib ntawm domestic, txawv teb chaws peev nyob rau hauv lub Mainland kom txaus siab rau taxincentives, domestic tuam txhab uas muag los sib tw nyob rau hauv ib tug tsis sib npaug positíon to nkag mus rau hauv lub domestic narket rau txawv teb chaws cov tub ua lag luam yuav tsum tau txhawb kom tsim cov factories nyob rau hauv. Tuam Tshoj los koom rau hauv kev nthuav qhia, chip core technology, xws li kev lag luam, cov lag luam tuaj yeem txhawb cov neeg ua haujlwm trainíngand nce qib kev txawj ntse tag nrho;yuav tsum raug txwv rau cov pob khoom hauv lub tebchaws, epitaxial, nti, xws li ib feem ntawm cov thev naus laus zis thev naus laus zis rau kev ua haujlwm hauv kev lag luam txawv teb chaws los ntawm kev lag luam, Ib zaug xws li daim npav lag luam hauv txhua qhov chaw tseem ceeb, thiab cov neeg lag luam hauv zos tsis txaus siab rau cov txiaj ntsig ntawm kev lag luam kev lag luam, txoj kev loj hlob thiab txwv qhov chaw, kuv ntshai lawv yuav scramble tó cia siab rau tus nqi ua tsov ua rog, tsis yog li nyuaj rau curryfavor nrog lawv tus kheej yam, yog li deal nrog tsuas yog ib feem ntawm cov tam sim no pob khoom nyob rau hauv Tuam Tshoj kom txwv txawv teb chaws peev, xws li ntshuam tariffslevied ntawm lub chíp.

Los ntawm kev hais plaub ntug patent muaj kev txhawj xeeb, nws tsis txaus ntshai, ntev npaum li cov neeg sib tw tseem ceeb, yuav tsum tau them, peb tseem sib tw hauv tib txoj kev pib.Taiwan qhov tseem ceeb uas cuam tshuam nrog xiav thiab dawb LED nti Hoobkas hauv txoj kev loj hlob tau dhau los ua qhov teeb meem LED, tau mus txog kev sib hais haum rau ohtain patents, contintte kom loj hlob.Cov lus teb zoo tshaj plaws yog ua nyob rau theem no loj-loj, nkag mus rau patents, thaum tib lub sijhawm ntxiv dag zog rau nws tus kheej R & D txhawm rau txhim kho patentlitigation hauv kev sib cog lus rau kev hla kev tso cai.Cov tsev lag luam hauv tsev hais txog qhov loj me, Xiamen San'an tuaj yeem ua rau kev loj hlob ntawm thawj "kev cai raus dej."

Lub neej yav tom ntej kev lag luam kev sib tw wi11 nyob ntawm ob qho tib si, ua ntej, thev naus laus zis, suav nrog kev txhim kho lub teeb-emitting efficiency thiab txo tus nqi ntawm cov cuab yeej siv los txhim kho cov cuab yeej siv hluav taws xob, kev taw qhia ntawm txoj kev muaj kev txuas ntxiv ntawm èxisting thev naus laus zis, tab sis kuj tseem ua tau txoj hauv kev ntawm cov thev naus laus zis tshiab. ;kuj suav nrog kev nkag mus rau cov khoom siv thev naus laus zis zoo, _nrog rau cov txheej txheem sab nraud xws li kev tsim teeb pom kev zoo thiab kev siv tshuab-tsav nti tsim;Qhov thib ob, qhov ntsuas, ntawm ib sab, vim qhov loj me los txo cov nqi, kev lag luam muaj zog sib cav; Ntawm qhov tod tes, cov khoom sib txuas nrog IC wafer tsim cov khoom siv silicon siv yog qhov sib txawv heev, txawm tias qhov txuas ntxiv ntawm tib qho khoom tawm ntawm kev ua haujlwm nti. tej zaum yuav txawv heev, uas yuav tsum tau kuj siab sib xws ntawm daim ntawv thov cheeb tsam (xws li atypical LCD backlight), lub extension ntawm ib tug tsuas yog ib feem ntawm tomeet cov kev cai, tab sis loj-scale tuam txhab uas muag, tus naj npawb ntawm cov theem ntawm kev ua lag luam qauv, yuav ua tau inconsistent. nrog rau qhov yuav tsum tau ntawm aparticular lag luam doployment ntawm nti produeta mus rau lwm lub lag luam, lub tuam txhab cov zis tag nrho los lacrease cov efflclency ntawm tag nrho.

LED kev lag luam ib lub neej yav tom ntej, tab sis tsuas yog nyob rau hauv lub saum toj no-hais ob yam ntawm cov kev lag luam ua lag luam yog tus huab tais yav tom ntej.

Xaus: Lub tuam txhab tawm tswv yim, domostio enterprisos yuav tsum txhawj xeeb txog dab tsi?

Hauv tag nrho LED kev lag luam saw thiab kev lag luam kev txhawj xeeb twg?Los ntawm theoverall txoj kev loj hlob, tsib lub tuam txhab feem ntau peev nqi.

Ib chav kawm ntawm cov cuab yeej cuab tam txoj cai yog ib lub lag luam tseem ceeb.Chav rau kev loj hlob ntawm xws li kev lag luam nyob rau hauv lub feem ntau broad-raws li nyob rau hauv lub tsev kawm ntawv Nanchang tau tsim ib tug sib koom ua ke private equity fund yog thecrystal tuaj yeem ua tus neeg sawv cev ntawm photoelectric, photoelectriccrystal tuaj yeem ua los ntawm silicon-based GaN epitaxial Blu-duab tshav thev naus laus zis rau lub ntiaj teb sab saum toj peb xiav. Lub teeb ib txheej txheem thev naus laus zis txhawm rau txhawm rau thoob ntiaj teb patents Nichia thiab Cree blockade, lub tuam txhab tau teeb tsa ze rau qib tam sim no - ntawm kev lag luam yuav tsum tau kuaj xyuas;lwm Luming forDalian, lub tuam txhab los ntawm kev nrhiav tau ntawm American LED chipmanufacturers los ua chips AXT technology nce, nkag mus rau ntau tshaj 40 patented core technologies, nrog rau cov kev pab neeg.Tsis tas li ntawd, Dalian Luming tau koom nrog hauv lub ntiaj teb tsis tshua muaj txij li cov khoom siv hluav taws xob-emitting, dawb hauv kev sib txuas ntawm fluorescent hmoov siv hauv kev tsim ntawm ntug, yog ib qho ntawm lub ntiaj teb no tsuas yog ob peb tus tuaj yeem tsim cov khoom siv teeb pom kev zoo tuaj yeem chip lag luam.Ntxiv mus, qhov muaj peev xwm ntawm R & D Luming tam sim no tsis tshua muaj-lub ntiaj teb fluorescent hmoov, tawg Nichla, Oaram dawb lub teeb tshuab, xws li patents, rau kev lag luam hauv tsev mus rau hauv cov teeb pom kev zoo ntawm LED teeb pom kev hauv qhov teeb meem kawg!Dawb LED teeb pom kev zoo ntev li ob qhov tseem ceeb "tshuaj lom zem" - Blu-duab tshav patent thiab dawb patent los ua kom tawg, kev lag luam hauv tsev LED lub neej yav tom ntej ci ntsa iab ua ntej rau tag nrho cov kev lag luam hauv tsev yog sim lub peev xwm ntawm kev lag luam.

Lwm cov tuam txhab lag luam hauv kev lag luam chip thiab thev naus laus zis los taug qab kev ua lag luam zoo dua.Muaj peev xwm ua tiav qhov tseeb nti tsim thiab ua tiav ntawm ntsuab txuas ntxiv ntawm qee qhov loj thiab feem ntau yog nyob rau hauv Saman Xiamen, Dalian Road, Tebchaws Meskas (Lumingsubsidiaries), ntau lub tuam txhab xws li 士兰微, qhov ntsuas tam sim no ntawm kev tsim khoom nrog LED-ray nkaus xwb Saman

Xiamen.Xiamen, Taiwan MOCVD12 Saman, liab chips ib hlis twg tuaj yeem 1000kk, xiav nti 200kk / hli, thev naus laus zis hauv kev ua lag luam hauv tsev, nrog cov xim ultra-siab brightness LED nti tsim muaj peev xwm, muag khoom hauv xyoo 2006 ze li 300 lab, kev lag luam tau txais zoo Tsis tas li ntawd, Taiwan lub optoelectronics thiab -paub Epistar los teeb tsa cov chaw tsim khoom hauv Xiamen, lub zos tsim ntawm indus vial pawg toenhaace lub peev xwm ntawm kev lag luam thiab cov neeg ua haujlwm pab txhawb nqa qhov tseem ceeb ntawm txoj kev loj hlob ntawm peb kuj muaj lub luag haujlwm tseem ceeb hauv kev txhawb nqa.士兰微 muaj peev xwm ntawm tam sim no xiav-chip100kk / lub hlis, qib siab chip thev naus laus zis, lub tuam txhab yuav nyob rau lub Yim Hli ob lub MoCVD tshiab, Ua rau ob xyoos tom ntej, muaj peev xwm yuav beblue-chip 300kk / hli, thaum avallable brlght liab thiab ntsuab thiab blueLED chips , LED nti muag Hauv xyoo 2007 xav tias yuav ncav cuag 200 lab.