Organic thin-film transistor (OTFT) circuit designApplication circuit using OTFTsIntegrated circuit design 85LayoutElectronic circuits on PCBOTFTsOLED display panel (7×5)Measurement result of NAND using OTFTFlexible deviceOLED display panel driven by OTFTsPhotographs of LSIIntegrated circuit design ContentContent：Expectationsforportableelectronicdeviceshaveincreasedinterestinminiaturizingelectroniccircuits.Therefore,researchis Expectations for portable electronic devices have progressingontheintegrationandminiaturizationofcircuitsthroughincreased interest in miniaturizing electronic circuits. siliconlargescaleintegration(LSI)circuitdesigntechnology.OntheTherefore, research is progressing on the integration and otherhand,researchisalsounderwayonorganicelectronicsusingminiaturization of circuits through silicon large scale integration (LSI) circuit design technology. On the other organicmaterialsontoflexibleplasticsubstrates.Inthefuture,LSIhand, research is also underway on organic electronics designtechnologywillbeessentialinthefieldoforganicusing organic materials onto flexible plastic substrates. In the electronics.future, LSI design technology will be essential in the field of Inordertorealizeflexibleorganicelectronics,Ihavebeenstudyingorganic electronics.theLSIdesignoforganicthin-filmtransistors(OTFTs).Recently,a In order to realize flexible organic electronics, I have been logiccircuitusingOTFTshasachievedhigh-speedoperation.Asanstudying the LSI design of organic thin-film transistors (OTFTs). Recently, a logic circuit using OTFTs has achieved applicationcircuitusingOTFTs,theOLEDdisplaypanel(7×5)washigh-speed operation. As an application circuit using OTFTs, successfullydrivenbyusingOTFTs.Inaddition,wearealsothe OLED display panel (7×5) was successfully driven by conductingresearchonhighperformanceandminiaturizationofLSIusing OTFTs. In addition, we are also conducting research designusingsiliconsemiconductors.on high performance and miniaturization of LSI design using Appealing point：My strength is research in LSI circuit design that is silicon semiconductors.not limited to organic and silicon materials. I will work on industry-academia collaboration with the aim of designing electronic circuits and LSIs and realizing flexible electronics. My strength is research in LSI circuit design that is not limited to organic and silicon materials. I will work on industry-academia collaboration with the aim of designing Yamagata UniversityGraduate School of Science and Engineering electronic circuits and LSIs and realizing flexible electronics.Research Interest ：OTFT circuit design, Yamagata University Innovation Center for Organic ElectronicsResearch InterestE-mail ：cho_si@yz.yamagata-u.ac.jp OTFT circuit design, Integrated circuit designTel ：+81-238-26-0574E-mail ・ cho_si@yz.yamagata-u.ac.jp Fax：+81-238-26-0569Tel ・ +81-238-26-0574HP ：https://inoel.yz.yamagata-u.ac.jpFax ・ +81-238-26-0569HP・ https://inoel.yz.yamagata-u.ac.jpSpecial objectivesDesign of LSI Using Organic and Silicon MaterialsAssistant Professor Seung-Ⅰl ChoAssistant Professor Seung-Il ChoDesign of LSI Using Organic and Silicon Materials
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