-
公开(公告)号：KR101467921B1
公开(公告)日：2014-12-11
申请号：KR1020130027196
申请日：2013-03-14
Applicant: 한국과학기술연구원
Abstract: 본발명은기존방식과같은네트워크의도움없이사용자단말에탑재되어있는기압센서만을이용하여고도측정이가능하여특히고층건물의실내에서휴대용단말기가위치한정확한층 수정보를취득할수 있는, 가상캘리브레이션을이용하여고도를측정하는방법및 이를수행하도록구성된휴대용단말에관한것이다. 본발명의상기목적은, (a) 위성항법신호를수신하는단계; (b) 상기위성항법에의한사용자의위치추적중 위성항법음영지역으로의진입여부를판단하는단계; (c) 상기위성항법음영지역의시작위치에서의초기고도값과초기기압값을저장하는단계; 및 (d) 상기초기고도값과초기기압값을기초로하여사용자단말의기압센서에의해측정된기압값의변화를통하여사용자의고도를추정하는단계를포함하여이루어지는, 가상캘리브레이션을이용한휴대용단말의고도측정방법을제공함에의하여달성될수 있다.
-
公开(公告)号：KR101449658B1
公开(公告)日：2014-10-15
申请号：KR1020130060300
申请日：2013-05-28
Applicant: 한국과학기술연구원
CPC classification number: H01L31/055 , C09K11/02 , C09K11/65 , C09K11/87 , H01L33/502 , Y02E10/52
Abstract: A photoluminescence wavelength tunable material comprises a composite including a graphene oxide layer and metal nanoparticles attached on the graphene oxide layer. The photoluminescence wavelength of the graphene oxide (color of emitted light) can be tuned while a structure and physical properties of the graphene oxide is maintained by boding the metal nanoparticles to the graphene oxide. The photoluminescence wavelength tunable material can be applied to an energy harvesting element such as a solar cell with low loss and high efficiency.
Abstract translation: 光致发光波长可调谐材料包括复合物，其包括石墨烯氧化物层和附着在石墨烯氧化物层上的金属纳米颗粒。 氧化石墨烯的发光波长（发射光的颜色）可以通过将金属纳米颗粒粘合到石墨烯氧化物上而保持氧化石墨烯的结构和物理性质而被调整。 光致发光波长可调谐材料可以应用于能量收集元件，例如具有低损耗和高效率的太阳能电池。
-
公开(公告)号：KR101439407B1
公开(公告)日：2014-09-15
申请号：KR1020130056408
申请日：2013-05-20
Applicant: 한국과학기술연구원
CPC classification number: G01J3/50 , G01J1/42 , G01J3/2803 , H01L51/0093 , H01L51/428 , Y10T29/49002
Abstract: A photoreceptor protein-based spectrophotometer may include: a field effect transistor (FET); and photoreceptor protein positioned on the FET, and causing a change in the electrical characteristic by being activated by the absorption of light. The spectrophotometer can copy the human visual organ directly using the human photoreceptor protein by converting light absorbed by the photoreceptor protein into an electric signal using the FET. The spectrophotometer can measure color, intensity, etc. according to the wavelength of light, such as the human visual organ, in combination, and can be applied to the development of an artificial visual organ or the like.
Abstract translation: 基于感光蛋白的分光光度计可以包括：场效应晶体管（FET）; 和位于FET上的感光体蛋白质，并且通过被吸收光激活而导致电特性的变化。 分光光度计可以使用人体感受器蛋白直接复制人类视觉器官，通过将感光体蛋白质吸收的光转换为电信号。 分光光度计可以根据诸如人类视觉器官的光的波长来组合测量颜色，强度等，并且可以应用于人造视觉器官等的开发。
-
124.发明授权기판과의 결합력이 향상된 탄소나노튜브 기반 전계효과트랜지스터 소자의 제조방법 및 이에 의하여 제조된 탄소나노튜브 기반 전계효과트랜지스터 소자 有权基于碳纳米管的场效应晶体管和基于碳纳米管的场效应晶体管的制备方法
公开(公告)号：KR101402989B1
公开(公告)日：2014-06-11
申请号：KR1020130067285
申请日：2013-06-12
Applicant: 한국과학기술연구원
IPC: H01L21/336 , H01L29/78
CPC classification number: H01L51/0003 , H01L51/0026 , H01L51/0048 , H01L51/0508 , H01L51/0545 , Y10S977/742 , H01L29/0669 , H01L21/324
Abstract: The present invention relates to a method of fabricating a carbon nanotube-based field effect transistor having improved adhesive strength with respect to a substrate, and the carbon nanotube-based field effect transistor fabricated thereby. The method of fabricating the carbon nanotube-based field effect transistor includes the steps of: forming an oxide layer on a substrate; forming a photoresist pattern on the oxide layer; forming a metal layer on an entire surface of a sample including a photoresist pattern; a lift-off step of removing the photoresist; absorbing a carbon nanotube on the substrate without the photoresist; performing heat treatment for the substrate in which the carbon nanotube is absorbed; and removing the metal layer. According to the present invention, since adhesive strength between the substrate and the carbon nanotube is improved, stability and reliability of a field effect transistor may be improved. When the field effect transistor is applied to a liquid sensor, a life of the sensor may extend and the reliability with respect to a result measured using the sensor may be improved.
Abstract translation: 本发明涉及一种制造相对于基板具有改善的粘合强度的碳纳米管系场效应晶体管的方法，以及由此制造的基于碳纳米管的场效应晶体管。 制造基于碳纳米管的场效应晶体管的方法包括以下步骤：在衬底上形成氧化物层; 在所述氧化物层上形成光致抗蚀剂图案; 在包括光致抗蚀剂图案的样品的整个表面上形成金属层; 去除光致抗蚀剂的剥离步骤; 在没有光刻胶的基板上吸收碳纳米管; 对其中吸收碳纳米管的基板进行热处理; 并去除金属层。 根据本发明，由于提高了基板和碳纳米管之间的粘合强度，因此可以提高场效应晶体管的稳定性和可靠性。 当场效应晶体管被施加到液体传感器时，传感器的寿命可以延长，并且可以提高使用传感器测量的结果的可靠性。
-
125.发明公开마이크로플루이딕 표지입자의 집합적 영상 처리에 의한 유체의 속도분포 산출 방법 및 장치와, 이 방법을 수행하는 프로그램을 기록한 컴퓨터로 판독 가능한 기록 매체 有权方法和装置通过采用微波跟踪器颗粒的集合成像和计算机可读记录介质来测量速度曲线，程序执行方法
公开(公告)号：KR1020140065589A
公开(公告)日：2014-05-30
申请号：KR1020120130423
申请日：2012-11-16
Applicant: 한국과학기술연구원
CPC classification number: G01N15/14 , G01N2015/0003 , G01P5/00 , G06T1/0007
Abstract: Disclosed are a device and a method for promptly and accurately calculating the speed distribution of a fluid by collectively processing image data obtained by photographing the flow within a microfluidic channel having distracted fluorescent tracer particles of thin concentration, and a computer readable recording medium for recording a program to perform the method. The device and the method of the present invention can supply a suspended fluid having the distracted tracer particles to the microfluidic channel, obtain multiple sets of image data including one or multiple particle traces during the exposure time of a camera through the observation using a fluorescent microscope, and very promptly and accurately calculate the speed distribution of the fluid by collectively processing the obtained image data. The calculated speed distribution of the fluid can provide very important information associated with the flow control, the distraction control, the separation and/or the analysis.
Abstract translation: 公开了通过共同处理通过拍摄具有分散的浓度较小的荧光示踪剂颗粒的微流体通道内的流动获得的图像数据及用于记录液体的计算机可读记录介质，来迅速准确地计算流体的速度分布的装置和方法 程序来执行该方法。 本发明的装置和方法可以将具有分散的示踪剂颗粒的悬浮液体提供给微流体通道，通过使用荧光显微镜的观察在相机的曝光时间期间获得多组图像数据，包括一个或多个颗粒轨迹 并且通过集中处理所获得的图像数据非常及时且准确地计算流体的速度分布。 流体的计算速度分布可以提供与流量控制，牵引力控制，分离和/或分析相关联的非常重要的信息。
-
Patent Agency Ranking
公开(公告)号：KR101369392B1
公开(公告)日：2014-03-06
申请号：KR1020130000695
申请日：2013-01-03
Applicant: 한국과학기술연구원
IPC: G01N25/00 , G01N33/483 , A61N5/067
CPC classification number: G01N33/574 , G01N33/587
Abstract: The present invention relates to a method for analyzing coupling efficiency of adhesive nano particles, comprising the steps of (a) injecting a solution including nano particles into a first chamber slide; (b) vaporizing only the solution from the first chamber slide into which the solution including nano particles is injected and irradiating light from a light source to measure a saturation temperature by a thermal observation acquisition device; (c) injecting cells into a second chamber slide; (d) injecting the solution including nano particles into the second chamber slide in which the cells are cultured; (e) removing the nano particles which are not coupled to the cells from the second chamber slide into which the cells and nano particles are injected; (f) vaporizing only the solution from the second chamber slide from which the nano particles are removed and irradiating light from the light source to measure the saturation temperature by a thermal observation acquisition device; and (g) comparing the number per area of the nano particles injected into the first chamber slide and the number per area of the nano particles injected into the second chamber slide at the same saturation temperature between the step (b) and the step (f). [Reference numerals] (a,b,c,d) Measure a saturation temperature according to concentration; (AA) GNP solution; (BB) High concentration; (CC) Low concentration; (DD,HH,OO,TT) Temperature; (EE,II,PP,UU) Saturation temperature; (FF,JJ,QQ,VV) Time; (GG) Medium solution; (KK) Cell medium solution; (LL) Combined GNP solution; (MM,RR) GNP high concentration; (NN,SS) GNP low concentration
Abstract translation: 本发明涉及一种用于分析粘合剂纳米颗粒的偶联效率的方法，包括以下步骤：（a）将包含纳米颗粒的溶液注入第一室载玻片; （b）仅蒸发来自第一室玻片的溶液，其中注入包含纳米颗粒的溶液，并且通过热观察获取装置照射来自光源的光以测量饱和温度; （c）将细胞注入第二室载玻片; （d）将包含纳米颗粒的溶液注入培养细胞的第二室载玻片中; （e）从未注入细胞和纳米颗粒的第二腔室移除未与细胞结合的纳米颗粒; （f）仅从去除纳米颗粒的第二室载玻片中蒸发溶液并照射来自光源的光，以通过热观察获取装置测量饱和温度; 和（g）在步骤（b）和步骤（f）之间比较在相同饱和温度下将注入到第一室载玻片中的纳米颗粒的面积数和每个注入第二室载玻片的面积数 ）。 [参考数字]（a，b，c，d）根据浓度测量饱和温度; （AA）GNP溶液; （BB）高浓度; （CC）低浓度; （DD，HH，OO，TT）温度; （EE，II，PP，UU）饱和温度; （FF，JJ，QQ，VV）时间; （GG）中溶液; （KK）细胞培养液; （LL）组合GNP解决方案; （MM，RR）GNP高浓度; （NN，SS）GNP低浓度
-
公开(公告)号：KR1020140018672A
公开(公告)日：2014-02-13
申请号：KR1020120085126
申请日：2012-08-03
Applicant: 한국과학기술연구원
CPC classification number: G02B26/08 , G02B6/353 , G02B26/023 , H01S3/0912
Abstract: An optical switch may include a graphene layer to which incident light is applied; and a pump optical source for adjusting the transmittance of the incident light to the graphene layer by selectively applying pump light to the graphene layer. The incident light does not saturate the Fermi level of the graphene layer. The pump optical source determines the power of the pump light to allow the pump light to increase the Fermi level of the graphene layer to be higher than the energy level of the incident light. The optical switch changes the optical absorption of the graphene layer by adjusting lights applied to the graphene layer; and enables rapid control for lights in comparison with a conventional electronic control system.
Abstract translation: 光学开关可以包括施加入射光的石墨烯层; 以及泵浦光源，用于通过选择性地将泵浦光施加到石墨烯层来调节到石墨烯层的入射光的透射率。 入射光不会使石墨烯层的费米能级饱和。 泵浦光源确定泵浦光的功率，以允许泵浦光将石墨烯层的费米能级提高到高于入射光的能级。 光开关通过调节施加到石墨烯层的光来改变石墨烯层的光吸收; 并且与传统的电子控制系统相比，能够快速控制灯。
-
公开(公告)号：KR101316734B1
公开(公告)日：2013-10-10
申请号：KR1020120011844
申请日：2012-02-06
Applicant: 한국과학기술연구원
CPC classification number: H01L31/02327 , B82Y30/00 , C03C17/42 , C03C2217/425 , C03C2217/73 , C03C2217/76 , H01L31/02168 , H01L31/02366 , H02S40/10 , Y02E10/50 , Y10S977/755 , Y10T428/24355
Abstract: 본 발명은 소수성 반사방지 기판 및 그 제조방법, 그를 포함하는 태양전지 모듈에 관한 것이다. 본 발명은 기판; 상기 기판 상에 형성된 나노 구조부와, 상기 나노 구조부의 사이에 형성된 나노 공극부를 가지는 나노 구조층; 및 상기 나노 구조부에 형성된 소수성 코팅막을 포함하는 소수성 반사방지 기판 및 이를 포함하는 태양전지 모듈을 제공한다. 또한, 본 발명은 기판 상에 나노 구조부와, 상기 나노 구조부의 사이에 형성된 나노 공극부를 가지는 나노 구조층을 형성하는 제1단계; 및 상기 나노 구조부에 소수성 코팅막을 형성하는 제2단계를 포함하는 소수성 반사방지 기판의 제조방법을 제공한다. 본 발명에 따르면, 기판 상에 다공성의 나노 구조층이 형성되고, 상기 나노 구조층에는 소수성 코팅막이 형성되어 물방울 접촉각이 큰 초소수성을 갖는다. 또한, 다공성의 표면 나노 구조에 의해 광굴절율이 작아 낮은 반사도, 즉 높은 반사 방지특성을 가지며, 이와 함께 높은 광투과도를 갖는다.
-
公开(公告)号：KR101310866B1
公开(公告)日：2013-09-25
申请号：KR1020110044490
申请日：2011-05-12
Applicant: 한국과학기술연구원
CPC classification number: B82Y30/00 , B82Y10/00 , B82Y40/00 , H01L51/0003 , H01L51/0018 , H01L51/0048 , H01L51/0508 , H01L51/0512
Abstract: 본 발명은 반도체 구조물 상에 탄소나노튜브 입자를 흡착하고, 흡착된 탄소나노튜브 입자에 산소 플라즈마 처리를 수행함으로써 흡착된 탄소나노튜브 중 일부를 제거시키는 단계를 포함하여 탄소나노튜브 소자에서 탄소나노튜브 양을 조절하는 방법을 제공한다.
-
公开(公告)号：KR1020130012714A
公开(公告)日：2013-02-05
申请号：KR1020110074039
申请日：2011-07-26
Applicant: 한국과학기술연구원
CPC classification number: G01C22/006 , A61B5/112 , A63B2220/22 , G01C21/00 , G01S19/13
Abstract: PURPOSE: A stride estimating device and a method thereof are provided to easily estimate different strides by using various sensors, thereby enabling to estimate travelling time and to grasp a travelling path. CONSTITUTION: A stride estimating device comprises a vibration detecting sensor(130), a rotation detecting sensor(140), a database unit(180), a travelling distance measuring unit(160), a step number calculation module, a stride estimation module(170), and a control unit(150). The vibration detecting sensor detects vibration information based on a walk of a user. The rotation detecting sensor detects rotation information based on the walk of the user. The database unit stores geographic information. The travelling distance measuring unit measures a travelling distance of the user by using the geographic information and the rotation information. The step number calculation module calculates the number of the steps of the user. The stride estimation module estimates stride of the user by using the calculated the number of the steps and the measured travelling distance. [Reference numerals] (100) User terminal; (120) Communication unit; (130) Vibration detecting sensor; (140) Rotation detecting sensor; (150) Control unit; (160) Travelling distance measuring unit; (170) Stride estimation module; (180) Database unit; (184) Map information database
Abstract translation: 目的：提供一种步幅估计装置及其方法，通过使用各种传感器容易地估计不同的步幅，从而能够估计行驶时间并且抓住行驶路径。 构成：步幅估计装置包括振动检测传感器（130），旋转检测传感器（140），数据库单元（180），行进距离测量单元（160），步数计算模块，步幅估计模块 170）和控制单元（150）。 振动检测传感器基于用户的行走来检测振动信息。 旋转检测传感器基于用户的行走来检测旋转信息。 数据库单元存储地理信息。 行驶距离测量单元通过使用地理信息和旋转信息来测量用户的行驶距离。 步数计算模块计算用户的步数。 步幅估计模块通过使用计算出的步数和测量的行驶距离来估计用户的步幅。 （附图标记）（100）用户终端; （120）通讯单元; （130）振动检测传感器; （140）旋转检测传感器; （150）控制单元; （160）行驶距离测量单元; （170）步幅估计模块; （180）数据库单元; （184）地图信息数据库
-
-
-
-
-
-
-
-
-
Search Results
194
records
(took 0.044 seconds)
