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Patent Agency Ranking
公开(公告)号：KR1020130050874A
公开(公告)日：2013-05-16
申请号：KR1020120108745
申请日：2012-09-28
CPC classification number: C09D5/00 , B81C1/00031 , B81C2201/0149 , B82Y40/00 , C09D153/00 , G03F7/0002 , H01L21/0337 , Y10T428/24612
Abstract: PURPOSE: A nanostructure of a block copolymer is provided to reduce a pattern resolution to about 10nm or less and to improve line edge roughness of a pattern by controlling a difference between at least two solybility parameters(δ) of block structure units in a predetermined range. CONSTITUTION: A block copolymer nanostructure(20) comprises a self-assembled block copolymer on a substrate(10), and the block copolymer comprises multiple block structure units. A difference of solybility parameters(δ) of at least two of the block structure units is equal to or greater than 5 MPa1/2. The block copolymer has a Flory-Huggins interaction parameter(χ) that is equal to or greater than 0.7. A manufacturing method of the block copolymer nanostructure comprises the following steps: (a) forming a block copolymer thin film on a substrate; (b) performing a solvent annealing process to form a pattern on the thin film; and (c) performing a plasma treatment on the pattern to remove other block structure units than the block structure units that form the pattern, thereby manufacturing a nanostructure.
Abstract translation: 目的：提供嵌段共聚物的纳米结构以将图案分辨率降低到约10nm或更小，并且通过控制在预定范围内的块结构单元的至少两个均匀性参数（δ）之间的差异来改善图案的线边缘粗糙度 。 构成：嵌段共聚物纳米结构（20）在基材（10）上包含自组装嵌段共聚物，嵌段共聚物包含多个嵌段结构单元。 至少两个块结构单元的均匀性参数（δ）的差异等于或大于5MPa1 / 2。 嵌段共聚物具有等于或大于0.7的Flory-Huggins相互作用参数（χ）。 嵌段共聚物纳米结构的制造方法包括以下步骤：（a）在基材上形成嵌段共聚物薄膜; （b）进行溶剂退火处理以在薄膜上形成图案; 和（c）对图案进行等离子体处理以去除除了形成图案的块结构单元之外的其它块结构单元，从而制造纳米结构。
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公开(公告)号：KR101105297B1
公开(公告)日：2012-01-17
申请号：KR1020090117584
申请日：2009-12-01
Applicant: 한국과학기술원
Abstract: 팔찌형 개인정보 교환장치에 관하여 개시한다. 본 발명의 장치는, 개인 정보 등을 송신하는 RFID 송신부와; 다른 사용자의 개인 정보 등을 수신하는 RFID 수신부와; 각종 정보가 저장되는 메모리와; USB 통신부와; 디스플레이부와; 팔찌형 하우징이 구비되어, 암호화 코드를 공유하는 사람들이 접근하거나 악수 또는 접촉했을 때 서로 정보를 주고받는 것을 특징으로 한다. 본 발명에 의하면, 팔찌형으로 형성함으로써 휴대가 용이하고 RFID를 개인 정보를 송, 수신함으로써 매우 간편하게 정보를 주고받을 수 있으며, 기본적인 개인 정보외에 필요한 정보를 보다 많이 주고받을 수 있고, 타인으로부터 수신받은 정보는 별도의 데이터베이스 작업없이도 컴퓨터에 저장하여 활용할 수 있다.
팔찌, 개인 정보 교환장치, 명함, RFID-
公开(公告)号：KR1020010076519A
公开(公告)日：2001-08-16
申请号：KR1020000003711
申请日：2000-01-26
Applicant: 한국과학기술원
Abstract: PURPOSE: Provided is the preparation method of polyolelfin/clay nano complex which shows high mechanical property with the use of small amount of clay because polyolefin is inserted between the layers of the clay by enhanced compatibility between polyolefin and clay. CONSTITUTION: The preparation process includes the steps of: obtaining modified polyolefin by co-polymerizing or graft polymerizing with hydrophilic compound so that there are 0.1-10 wt. part of hydrophilic compound to 100 wt. part of polyolefin; obtaining separately modified layered clay with hydrophobic compound by hand blending or adding solution of hydrophobic compounds or itself to the suspension of clay, the wt. part ratio being 100 part of clay to 7-30 wt. part of hydrophobic compound and mixing 90-99.9 wt. part of the polyolefin and 0.1-10 wt. part of clay together.
Abstract translation: 目的：提供聚烯烃/粘土纳米复合物的制备方法，其使用少量粘土显示出高机械性能，因为通过增加聚烯烃和粘土之间的相容性将聚烯烃插入粘土层之间。 构成：制备方法包括以下步骤：通过与亲水性化合物共聚或接枝聚合得到改性聚烯烃，使得有0.1-10wt。 部分亲水性化合物至100wt。 聚烯烃的一部分; 通过手工混合或将疏水性化合物或其自身的溶液自身添加到粘土的悬浮液中，分别获得具有疏水性化合物的改性层状粘土。 部分比例为100份粘土至7-30重量份。 疏水化合物的一部分，并混合90-99.9wt。 聚烯烃的一部分和0.1-10wt。 粘土的一部分在一起。
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公开(公告)号：KR1020110061058A
公开(公告)日：2011-06-09
申请号：KR1020090117584
申请日：2009-12-01
Applicant: 한국과학기술원
CPC classification number: G06K19/07762 , G06K19/0723 , G06K19/07707 , G06K19/14
Abstract: PURPOSE: A bracelet type personal information exchange device is provided to efficiently transceiving personal information by manufacturing the personal information exchange device into a bracelet shape. CONSTITUTION: An RFID(Radio Frequency ID) transmitter(210) transmits a user code, an encoding code between the authenticated user, and personal information. An RFID receiver(220) receives the user code and the personal information of the other user having the encryption code. A memory(100) stores information for transmitting through the RFID transceiving unit. USB communicator(410,420) transmits the information stored in the memory to other storage medium and receives information from other storage medium. A display unit(300) displays the transceived information.
Abstract translation: 目的：提供手链式个人信息交换装置，通过将个人信息交换装置制造成手镯形状来有效地收发个人信息。 构成：RFID（射频识别）发送器（210）发送用户代码，认证用户之间的编码代码和个人信息。 RFID接收器（220）接收用户代码和具有加密码的其他用户的个人信息。 存储器（100）存储用于通过RFID收发单元进行发送的信息。 USB通信器（410,420）将存储在存储器中的信息发送到其他存储介质，并从其他存储介质接收信息。 显示单元（300）显示收发信息。
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