公开(公告)号：KR1020080094237A

公开(公告)日：2008-10-23

申请号：KR1020070038398

申请日：2007-04-19

Applicant: 한국교통대학교산학협력단

Inventor： 이지훈 ,  김성룡 ,  신철민 ,  김상현 ,  이진희

IPC: C08G75/00 ,  C08G75/32 ,  C08G75/06

Abstract: A polymer having both an electron donor and an electron acceptor is provided to enable easy control of thermal transition temperature and electrical properties depending on proportions of monomers, and to allow control of the mobility of a carrier. A polymer having both an electron donor and an electron acceptor is represented by the following formula 1. In formula 1, each R is selected from the group consisting of H, substituted or non-substituted C1-C18 linear or branched alkyl, substituted or non-substituted C3-C12 cycloalkyl, substituted or non-substituted C2-C8 alkenyl, substituted or non-substituted C2-C8 alkynyl, substituted or non-substituted C4-C30 aryl, and substituted or non-substituted C4-C30 heteroaryl containing 1-3 hetero atoms selected from N, S, P, Si and O in an aromatic ring.

Abstract translation: 提供具有电子给体和电子受体的聚合物，以便容易地控制取决于单体比例的热转变温度和电性能，并且允许控制载体的迁移率。 具有电子给体和电子受体的聚合物由下式1表示。在式1中，每个R选自H，取代或未取代的C 1 -C 18直链或支链烷基，取代或未取代的 取代或未取代的C 2 -C 8环烷基，取代或未取代的C 2 -C 8烯基，取代或未取代的C 2 -C 8炔基，取代或未取代的C 4 -C 30芳基和取代或未取代的C 1 -C 30杂芳基， 在芳环中选自N，S，P，Si和O的3个杂原子。

公开(公告)号：KR101797211B1

公开(公告)日：2017-12-12

申请号：KR1020160106185

申请日：2016-08-22

Applicant: 한국교통대학교산학협력단

Inventor： 김상현 ,  박준규 ,  방지환 ,  조우진 ,  박성준

IPC: G06F21/32 ,  G06K9/00 ,  B41K1/02

Abstract: 본발명은정보를저장하고정보와인감의도용을방지하는인감보안장치에있어서, 관체형의하우징; 상기하우징의일단부에서상기하우징의내외로돌출되거나매입가능하게구비되는인감부; 상기하우징의일부분에설치되어상기인감부의인입을제어하여상기인감부를외부의노출로부터차단시키는보안유닛; 및상기하우징의일부분에설치되며상기보안유닛과연결되어상기보안유닛의작동을제어하는컨트롤러를포함하고, 상기보안유닛은, 상기컨트롤러의제어로설정된지문을인식하여상기인감부의사용을위해상기하우징의외부로노출시키거나, 보안을위해상기하우징으로매입시키는것을특징으로하여, 지문인식부를통해서지문정보를수신한컨트롤러에의해인감부와저장부의하우징내외로출입을제어하면서인감도장과개인정보의도용을방지하고, 유에스비포트, 저장매체수용부, 리셋버튼을구비하여정보저장을확장시키며저장된지문을초기화하여타인의재사용이가능하다.