Waqtiga bandhigga: Febraayo 11-13, 2020

Aagga bandhigga: 8,000 mitir oo laba jibbaaran

Tirada bandhigayaasha: 300

Dhageystayaal: 5,500

Tiknoolajiyada iftiinka / LED / bandhiga nalalka booska iyo shirku waa dhacdo xirfad leh oo loogu talagalay warshadaha tignoolajiyada iftiinka, kaas oo si guul leh loo qabtay 20 sano.Bandhiga waxaa maalgaliyay kooxda PennWell.Sida qabanqaabiyaha ugu horreeya adduunka iyo qaybiyaha tamarta iyo warshadaha isticmaalka, kooxda PennWell, oo leh khibradeeda warshadaha qani ah iyo madal macluumaad xirfadeed, waxay aasaaseen iftiinka USA oo ah dhacdada warshadaha ugu sareysa Waqooyiga Ameerika.

Madal ballaaran: oo leh ballaarinta aagga bandhigga, tirada iyo tayada bandhigayaasha, iibsadaha iyo korodhka joogtada ah ee shahaadooyinka xirfadeed, nalalka guud / LED / bandhig nalalka iyo shirarka loogu talagalay alaabooyinka, adeegyada, iyo bixiyeyaasha tignoolajiyada ee hogaaminaya warshadaha iftiinka. waxay siisaa madal xirfadeed iyo fursad aad u fiican, samee xisbiyada silsiladaha warshadaha si ay ugu raaxaystaan ​​​​isbeddelka cusub ee horumarinta warshadaha isgaarsiinta, tignoolajiyada hogaaminta iyo xalalka suuqa.Ka dib 19 sano oo horumarineed, bandhiggu wuxuu soo jiitay dhagaystayaal tayo sare leh oo leh qalab ganacsi oo tayo sare leh, oo bixiya khibrad tayo sare leh oo tayo sare leh oo loogu talagalay bandhigayaasha caalamiga ah.

Goobta kulul: tignoolajiyada iftiinka / LED / bandhiga iftiinka bannaanka iyo shirka Maraykanka ee 2019 ayaa isu keeni doona ku dhawaad ​​300 bandhig oo ka kala yimid wadamada 60, shirar gaar ah 15, 5000+ go'aan-qaadayaal iyo 120+ ku hadla.Bandhigayaashu waxay inta badan ka yimaaddaan Maraykanka, Mexico, Brazil, Argentina, Canada, Boqortooyada Ingiriiska, Koonfur Afrika, Japan, Taiwan, Shiinaha, iyo shirkado kale oo iftiiminaya.Intii lagu guda jiray bandhigga, waxay soo jiidatay qaar badan oo ka mid ah warbaahinta maxaliga ah ee caanka ah ee Maraykanka si ay uga warbixiyaan oo kor u qaadaan bandhigga, taas oo wanaajisay saamaynta bandhigga, soo jiidatay iibsadayaal badan oo xirfad leh waxayna si weyn u dhiirrigelisay saameynta bandhigga ee bandhigayaasha.

Heerka sare ee xirfad-yaqaannimada: sida fiiqan cusub ee warshadaha semiconductor-ka qarniga 21-aad, LED ayaa si tartiib tartiib ah u soo galay goobta iftiinka.Iyadoo horumarinta joogtada ah ee tignoolajiyada iftiinka LED-ka, waxay si tartiib tartiib ah u beddeli doontaa alaabada iftiinka dhaqameed iyo teknoolajiyada waxayna dejin doontaa kacaanka labaad ee taariikhda iftiinka aadanaha.Bandhigu wuxuu noqon doonaa dhacdada warshadaha LED-ka ee Mareykanka iyo caalamka, soo jiidashada soosaarayaasha LED ee adduunka oo dhan si ay u muujiyaan tignoolajiyada cusub ee LED.

Baaxadda bandhigga:

1.LED semiconductor nalalka: Muujinta LED-ka, iftiinka LED-ka, iftiinka LED-ka, nalalka LED-ka, nalalka LED-yada, nalalka LED-yada, nalalka baabuurta LED-ka, codsiyada LED-ga qorraxda, nidaamka xakamaynta LED, iwm

2.LED xirmo / module: nalka LED, tube dijitaalka ah, LED shabag, LED cluster, LED iyo LED-awood sare, iwm

Qaybaha 3.LED iyo walxaha: chips LED, taarikada epitaxial, walxaha fluorescent LED, qalabka kuleylka kuleylka LED, alaabta taageerada baakadaha, silicon organic, substrate, iwm

4.LED wax soo saarka / qalabka tijaabada: mashiinka qaybinta, mashiinka adag-crystal, kala-soocidda midabka / spectrometer, LED cag gooye, qalabka spectral, golaha wasiirada qoyaan-caddayn, iwm

5. Mid kale: OLED (organic light-emitting diode), LD (laser diode), EL (ilo iftiin qabow), dareeraha laser, iwm.