Daim ntawv thov cov cheeb tsam ntawm cov khoom siv granite rau cov khoom siv rau lcd vaj huam sib luag tsim cov khoom lag luam

Granite yog siv dav hauv kev tsim qauv ntawm LCD panels. Cov cheebtsam no muaj ntau cov khoom uas ua rau lawv zoo tagnrho rau kev siv hauv cov tshuab uas tsim lcd panels. Lawv paub txog lawv qhov kev ruaj khov siab, zoo heev thermal conductivity, thiab tsis muaj zog tshaj tawm. Qhov kev sib xyaw ua ke ntawm cov yam ntxwv ua rau lawv cov khoom zoo meej rau ntau yam kev siv xws li metrology, wafer fabrication, thiab Lithography.

Ib qho ntawm thawj qhov chaw thov cov chaw thov rau cov khoom siv granite yog nyob rau hauv kev tsim cov khoom siv metrology. Cov cuab yeej no tau siv los ntsuas cov thickness ntawm cov vaj huam sib luag, cov ntxhib ntawm cov chaw, thiab lawv qhov loj me. Granite muaj qhov ruaj khov zoo heev, thiab qhov no tseem ceeb heev rau cov cuab yeej metrology raws li lawv yuav tsum tau ruaj khov los ua cov kev ntsuas yog qhov tseeb. Qhov no yog qhov tshwj xeeb tshaj nyob rau hauv LCD vaj huam sib luag ntau dua li kev sib txawv me me hauv lub thickness hauv lub thickness hauv lub thickness hauv tuab lossis loj tuaj yeem cuam tshuam kev ua haujlwm ntawm cov khoom kawg. Yog li ntawd, cov Cheebtsam Granite yog siv nyob rau hauv kev tsim cov cuab yeej ntawm cov metrology kom ntseeg tau tias qhov siab tshaj plaws thiab raug.

Lwm qhov chaw thov rau cov khoom siv granite yog nyob rau hauv kev tsim khoom ntawm cov tshuab uas tau siv los khi cov khoom cua silicon wafers. Cov tshuab no yog qhov tseem ceeb hauv kev tsim cov lcd panels, thiab lawv yuav tsum tau ua kom meej thiab ruaj khov. Granite muaj cov khoom siv nruj thiab ruaj khov, uas ua rau nws xaiv cov khoom zoo tagnrho rau cov tshuab xws li no. Tsis tas li ntawd, cov cheebtsam granite yog cov muaj zog rau kev co, uas yog lwm qhov tseem ceeb ntawm kev tsim cov silicon wafers.

Nyob rau hauv lub licigy txheej txheem, granite yog siv los ua lub hauv paus rau cov rooj kho kho tshiab uas yog qhov tseem ceeb hauv cov txheej txheem no. Lub rooj kho kho kho qhov muag yuav tsum muaj qhov ruaj khov, thiab cov cheebtsam granite muaj cov cuab yeej no, uas pab kom ua kom tau cov txheej txheem ntau lawm hauv cov txheej txheem ntau lawm. Ntxiv mus, cov Cheebtsam Granite tseem siv rau hauv kev tsim khoom ntawm cov tshuab stepper. Cov cav tov no tau siv los ua kom pom cov photoresist zaj duab xis ntawm silicon wafers siv huab ultraviolet teeb. Granite tsawg thermal expansion ua rau nws ib cov khoom zoo uas yuav tau los saib xyuas qhov tseeb ntawm cov tshuab no.

Thaum kawg, Cheebtsam Granite raug siv hauv kev tsim khoom ntawm cov tshuab tshuaj, uas tsim nyog los xyuas cov khoom tsis xws luag ntawm cov khoom cua silicon. Cov tshuab no siv lub teeb siab siab los kuaj xyuas cov kev ua txhaum ntawm lub topaforography ntawm lub wafer. Lub Granite Cheebtsam kev pab kom ntseeg tau tias lub zog ruaj khov ntawm lub tshuab tshuaj ntsuam thiab tiv thaiv ib qho teeb meem hauv kev kuaj xyuas.

Hauv kev xaus, daim ntawv thov cov cheeb tsam ntawm cov khoom siv granite rau cov khoom siv tsim qauv ntawm LCD Panels yog ntau thiab ntau haiv neeg. Cov khoom siv tshwj xeeb ua rau nws zoo rau kev siv hauv kev metrology, wafer fabrication, xws li, thiab tshuaj ntsuam cov tshuab. Kev siv cov khoom siv granite hauv cov tshuab ua kom ntseeg tau tias cov txheej txheem tsim khoom yog qhov tseeb thiab txuag tau cov khoom lag luam zoo lcd. Yog li ntawd, cov chaw tsim khoom lag luam yuav tsum tau siv Granite Cov Khoom Siv hauv lawv cov khoom siv kom tswj tau qib siab tshaj plaws hauv lawv cov khoom.