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公开(公告)号：KR1020130073450A
公开(公告)日：2013-07-03
申请号：KR1020110141295
申请日：2011-12-23
Applicant: 한국전자통신연구원
IPC: H01S1/00
CPC classification number: G02F2/002 , G02F1/3534 , G02F2203/13
Abstract: PURPOSE: A terahertz wave generator and a generating method thereof are provided to operate a light source or a photo mixer in a wavelength having an optimum reliability, and to improve a controlling range of frequency. CONSTITUTION: A terahertz generator comprises: a first light source (210), a second light source (220), a secondary high frequency generating unit (230), and a photo mixer (240). The first light source outputs a first light having a first frequency. The second light source outputs a second light having a second frequency which is different from the first frequency. The secondary high frequency generating unit produces a third light and a fourth light by converting the first and second light respectively. The photo mixer converts the mixed light of third and fourth light into terahertz wave alternating current, and outputs the terahertz wave. [Reference numerals] (210) First laser light source (ω1); (220) Second laser light source (ω2); (AA) Terahertz wave; (L1) First light; (L2) Second light; (L3) Third light; (L4) Fourth light
Abstract translation: 目的：提供一种太赫兹波发生器及其产生方法，以便在具有最佳可靠性的波长中操作光源或光混合器，并改善频率的控制范围。 构成：太赫兹发生器包括：第一光源（210），第二光源（220），次高频发生单元（230）和光混合器（240）。 第一光源输出具有第一频率的第一光。 第二光源输出具有与第一频率不同的第二频率的第二光。 次级高频发生单元通过分别转换第一和第二光来产生第三光和第四光。 光混合器将第三和第四光的混合光转换为太赫兹波交流电，并输出太赫兹波。 （附图标记）（210）第一激光光源（ω1）; （220）第二激光光源（ω2）; （AA）太赫兹波; （L1）第一光; （L2）第二光; （L3）第三光; （L4）第四灯
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公开(公告)号：KR1020110054859A
公开(公告)日：2011-05-25
申请号：KR1020090111652
申请日：2009-11-18
Applicant: 한국전자통신연구원
IPC: H01L33/08
Abstract: PURPOSE: A high efficiency semiconductor light emitting device and a photonic bio sensor are provide to improve luminous efficiency by forming a transparent doping layer with multilayer structure on the upper side of a light emitting layer. CONSTITUTION: A semiconductor light emitting device includes a bottom electrode, a light emitting layer, and a top electrode. The light emitting layer includes a silicon nano crystal. A doping layer(200) with multilayer structure is formed on the upper side of the light emitting layer by alternatively growing thin films with different band gaps A hole injection layer is formed between the bottom electrode and the light emitting layer. A transparent conductive electrode(130) is formed on an electron injection layer(120).
Abstract translation: 目的：通过在发光层的上侧形成具有多层结构的透明掺杂层，提供高效率半导体发光器件和光子生物传感器来提高发光效率。 构成：半导体发光器件包括底部电极，发光层和顶部电极。 发光层包括硅纳米晶体。 通过交替生长具有不同带隙的薄膜，在发光层的上侧形成具有多层结构的掺杂层（200）。在底部电极和发光层之间形成空穴注入层。 透明导电电极（130）形成在电子注入层（120）上。
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公开(公告)号：KR1020110039912A
公开(公告)日：2011-04-20
申请号：KR1020090096955
申请日：2009-10-12
Applicant: 한국전자통신연구원
IPC: G01B11/26 , G01N33/483
Abstract: PURPOSE: An optical biosensor measurement apparatus with an auto-colimator is provided to improve measurement accuracy by accurately aligning the angle of an optical biosensor and incident light using an auto-colimator. CONSTITUTION: An optical biosensor measurement apparatus(20) with an auto-colimator comprises a light source(21), a beam splitter(22), a lens(23), an optical biosensor(24), an image surface(25), and tilt mounts(26,27,28). The light source emits light. The beam splitter reflects the emitted light. The lens focuses the reflected light and sends the light to the beam splitter. The light reflected from the beam splitter is sent to the optical biosensor. A phase is formed in the image surface by the focused light. The tilt mounts control the angle between the optical biosensor and incident light.
Abstract translation: 目的：提供一种具有自动聚焦器的光学生物传感器测量装置，通过使用自动聚焦器精确地对准光学生物传感器和入射光的角度来提高测量精度。 具有自动聚焦器的光学生物传感器测量装置（20）包括光源（21），分束器（22），透镜（23），光学生物传感器（24），图像表面（25）， 和倾斜支架（26,27,28）。 光源发光。 分束器反射发射的光。 镜头将反射光聚焦并将光发送到分束器。 从分束器反射的光被发送到光学生物传感器。 通过聚焦光在图像表面中形成相位。 倾斜支架控制光学生物传感器和入射光之间的角度。
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公开(公告)号：KR1020110039171A
公开(公告)日：2011-04-15
申请号：KR1020100027985
申请日：2010-03-29
Applicant: 한국전자통신연구원
Inventor： 고현성
IPC: A61N5/10
Abstract: PURPOSE: A programmable mask for hardron therapy is provided to minimize exposure to radioactivity on a part except an affected part in treatment by hadron. CONSTITUTION: A programmable mask for hardron therapy comprises: a lower plate(210); and a plurality of bars(220,230) arranged on the top of the lower plate in two rows. In the central part of the lower plate, an aperture(211) is formed. When a plurality of bars are collected in the central part of the lower plate, the bars can cover an aperture formed in the lower plate. A plurality of bars can move respectively and independently from side to side.
Abstract translation: 目的：提供用于硬骨治疗的可编程掩模，以尽量减少受强迫治疗的受影响部位的部位暴露于放射性。 构成：用于硬骨治疗的可编程掩模包括：下板（210）; 以及设置在下板的顶部上的两排的多个杆（220,230）。 在下板的中央部形成有孔（211）。 当多个杆收集在下板的中心部分时，杆可以覆盖形成在下板中的孔。 多个条可以分别地并且独立地从一侧到另一侧移动。
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公开(公告)号：KR1020100063316A
公开(公告)日：2010-06-11
申请号：KR1020080121780
申请日：2008-12-03
Applicant: 한국전자통신연구원
CPC classification number: G01N21/77 , G01N21/554 , G01N2021/7783 , G01N33/52 , G01N33/54346 , G01N33/553
Abstract: PURPOSE: An apparatus for detecting a bio material is provided to detect the presence and concentration of bio material regardless of light source and incident angle. CONSTITUTION: An apparatus for detecting bio material comprises: a bio material reactor(100) containing bio-sensing material fixed on gold nanoparticles; a light source unit(200) for irradiating light to the reactor; and a detector(300) for sensing surface absorbance of the gold nanoparticles. The light source unit comprises a substrate(110) and reaction container(120).
Abstract translation: 目的：提供用于检测生物材料的装置，以检测生物材料的存在和浓度，而不管光源和入射角度如何。 构成：用于检测生物材料的装置包括：生物材料反应器（100），其包含固定在金纳米颗粒上的生物传感材料; 用于向所述反应器照射光的光源单元（200）; 以及用于检测金纳米颗粒的表面吸光度的检测器（300）。 光源单元包括基底（110）和反应容器（120）。
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Patent Agency Ranking
公开(公告)号：KR1020100055723A
公开(公告)日：2010-05-27
申请号：KR1020080114580
申请日：2008-11-18
Applicant: 한국전자통신연구원
CPC classification number: G01N21/31 , G01J3/4406 , G01J2003/2859 , G01N2201/0221
Abstract: PURPOSE: An apparatus which measures portable biophotonic sensor is provided to detect peak wave length in the sensor and accurately measure the concentration of antigen. CONSTITUTION: A portable biophotonic sensor comprises: a light emission unit(100) which releases light having a first line width; a biophotonic sensor(110) which an output light(P_0) is provided; a peak wave length detector(120) which detects a peak wave length having a second line width; and a light filter(140) which is arranged between biophotonic sensor and peak wave length detector. The light filter is a band pass filter which passes pack wave length.
Abstract translation: 目的：提供一种测量便携式生物光子传感器的装置，以检测传感器中的峰值波长，并准确测量抗原浓度。 构成：便携式生物光子传感器包括：发射具有第一线宽度的光的发光单元（100）; 提供输出光（P_0）的生物光子传感器（110）; 峰值波长检测器（120），其检测具有第二线宽的峰值波长; 和布置在生物光子传感器和峰值波长检测器之间的滤光器（140）。 光滤波器是通过包装波长的带通滤波器。
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公开(公告)号：KR100953559B1
公开(公告)日：2010-04-21
申请号：KR1020070130079
申请日：2007-12-13
Applicant: 한국전자통신연구원
IPC: H01S3/0941 , H01S3/10
CPC classification number: H01S5/0261 , H01S5/0612 , H01S5/1085 , H01S5/183 , H01S5/4031
Abstract: 본 발명은 출력 광원의 파장을 변화시킬 수 있는 반도체 레이저 장치에 관한 것으로, 반도체 레이저 다이오드 및 상기 반도체 레이저 다이오드 주위에 배치된 한 개 또는 복수 개의 열원소자를 한 기판 위에 집적하고, 상기 열원소자를 이용해 상기 반도체 레이저 다이오드를 균일하게 가열하도록 구성함으로써 반도체 레이저 다이오드의 출력 파장을 용이하고 빠르게 변화시킬 수 있는 효과가 있다.
반도체 레이저 다이오드, 파장 가변, 열원소자-
公开(公告)号：KR100928202B1
公开(公告)日：2009-11-25
申请号：KR1020070127881
申请日：2007-12-10
Applicant: 한국전자통신연구원
CPC classification number: G01N21/77 , G01N33/54366
Abstract: 본 발명은 실리콘 바이오 센서 및 그의 제조 방법에 관한 것으로, 유입되는 전자 및 정공에 따라 광을 발산하되, 바이오 물질의 흡착여부에 따라 상기 광의 파장을 가변시키는 발광층; 상기 전자를 상기 발광층에 유입시키는 전자 주입층; 및 상기 정공을 상기 발광층에 유입시키는 정공 주입층을 포함하여 구성되며, 이에 의하여 실리콘 전자 소자와 집적이나 접합이 보다 용이해지도록 하면서도 대량 생산 및 저가의 바이오 센서의 제조가 가능해지도록 할 수 있다.
바이오 센서, 바이오 물질, 바이오 결합 반응, 자체 발광, 광 파장Abstract translation: 提供一种硅生物传感器及其制造方法。 所述硅生物传感器包括：发光层，根据注入的电子和空穴发射光并根据生物材料是否被发光层吸收而改变光的波长; 将电子注入到发光层中的电子注入层; 以及将空穴注入到发光层中的空穴注入层。 因此，可以大量生产低价格的生物传感器。
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69.发明公开
公开(公告)号：KR1020090064915A
公开(公告)日：2009-06-22
申请号：KR1020070132292
申请日：2007-12-17
Applicant: 한국전자통신연구원
IPC: B82B3/00 , C01G23/047 , B82Y15/00
CPC classification number: G01N33/54346 , B82Y5/00 , B82Y15/00 , G01N33/54353 , G01N33/553
Abstract: Titanium dioxide nanoparticles and a method for immobilizing a bio-material to the titanium dioxide are provided to enlarge an optical thickness change value generated in an antibody-antigen reaction by a resonance reflection light biosensor. Titanium dioxide nanoparticles comprise: titanium dioxide whose surface has hydroxyl groups; an aldehyde group layer introduced on the hydroxyl groups of the titanium dioxide by self-assembly; and a bio-material immobilized on the aldehyde group layer. The titanium dioxide reacts to the piranha solution to form the hydroxyl groups. The aldehyde group layer is formed by a reaction between the titanium dioxide and an aldehyde silane solution.
Abstract translation: 提供了二氧化钛纳米颗粒和将生物材料固定在二氧化钛上的方法，以扩大由共振反射光生物传感器在抗体 - 抗原反应中产生的光学厚度变化值。 二氧化钛纳米颗粒包括：表面具有羟基的二氧化钛; 通过自组装引入二氧化钛的羟基上的醛基层; 和固定在醛基层上的生物材料。 二氧化钛与食人鱼溶液反应形成羟基。 醛基层通过二氧化钛和醛硅烷溶液之间的反应形成。
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公开(公告)号：KR1020090062686A
公开(公告)日：2009-06-17
申请号：KR1020070130079
申请日：2007-12-13
Applicant: 한국전자통신연구원
IPC: H01S3/0941 , H01S3/10
CPC classification number: H01S5/0261 , H01S5/0612 , H01S5/1085 , H01S5/183 , H01S5/4031
Abstract: A wavelength tunable semiconductor laser apparatus is provided to change an output wavelength of the semiconductor laser diode by heating the semiconductor laser diode through one or plural heating elements around the semiconductor laser diode. A wavelength variable semiconductor laser apparatus includes a laser diode(203), a first power supply(201), a heating element(202), and a second power supply(204). The semiconductor laser diode emits the light. The power supply supplies the current to the heating element. One or more heating elements are arranged on the same substrate as the semiconductor laser diode as the heating source. The second power supply supplies the current to the semiconductor laser diode.
Abstract translation: 提供一种波长可调半导体激光装置，通过半导体激光二极管周围的一个或多个加热元件加热半导体激光二极管来改变半导体激光二极管的输出波长。 波长可变半导体激光装置包括激光二极管（203），第一电源（201），加热元件（202）和第二电源（204）。 半导体激光二极管发光。 电源将电流提供给加热元件。 一个或多个加热元件设置在与作为加热源的半导体激光二极管相同的基板上。 第二个电源为半导体激光二极管提供电流。
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