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11. 发明公开

KR1020130109470A 광학 바이오센서 无效
标题翻译：光学生物传感器
公开(公告)号：KR1020130109470A
公开(公告)日：2013-10-08
申请号：KR1020120031216
申请日：2012-03-27
申请人： 삼성전자주식회사
发明人： 이범석 , 나경원 , 박윤동 , 서성동 , 임동모
IPC分类号： G01N21/27 , G01N33/483
CPC分类号： G01N21/84 , G01N21/7746
摘要： PURPOSE: An optical biosensor is provided to optically sense biomaterials, to output by converting into electrical signals so that a sensing unit including a light source and a sensing circuit and a detecting unit can be integrated on a single chip. CONSTITUTION: An optical biosensor (100) includes a sensing unit (20) and a detecting unit (30). The sensing unit receives first optical signals and senses the concentration of biomaterials. The sensing unit outputs second optical signals via at least one channel among channels by corresponding to the concentration of the sensed biomaterials. The detecting unit is formed on a semiconductor substrate identical to the sensing unit. The detecting unit detects second optical signals and outputs by converting into electrical signals.
摘要翻译：目的：提供光学生物传感器以光学感应生物材料，通过转换成电信号输出，使得包括光源，感测电路和检测单元的感测单元可以集成在单个芯片上。构成：光学生物传感器（100）包括感测单元（20）和检测单元（30）。感测单元接收第一光信号并感测生物材料的浓度。感测单元通过与感测的生物材料的浓度相对应的通道中的至少一个通道输出第二光信号。检测单元形成在与感测单元相同的半导体基板上。检测单元通过转换成电信号来检测第二光信号和输出。

12. 发明公开

KR1020130108051A 광 바이오 센서, 상기 광 바이오 센서를 포함하는 바이오 센싱 시스템 및 상기 광 바이오 센서의 제조 방법 审中-实审
标题翻译：光学生物传感器，包括其的生物传感系统及其制造方法
公开(公告)号：KR1020130108051A
公开(公告)日：2013-10-02
申请号：KR1020120123741
申请日：2012-11-02
申请人： 삼성전자주식회사
发明人： 박윤동 , 나경원 , 서성동 , 임동모
IPC分类号： G01N21/25 , G01N33/483
摘要： PURPOSE: An optical biosensor, a bio sensing system including the optical biosensor, and an optical biosensor manufacturing method are provided to minimize the optical biosensor by integrating a spectroscope including a plurality of ring-shaped resonators. CONSTITUTION: An optical biosensor includes a bio sensing unit (20) and a spectroscope (30). The bio sensing unit receives input optical signals and generates sensing optical signals having a wavelength changed by sensing a biomaterial. The spectroscope includes a plurality of ring-shaped resonators which divide the sensing optical signals according to a wavelength and generate a plurality of output optical signals respectively. The sensing optical signals are signals in which resonance wavelengths changed according to the concentration of the bio material is extracted from the wavelength components of the input optical signals or the resonance wavelengths are eliminated. [Reference numerals] (10) Light source; (20) Bio sensing unit; (30) Spectroscope; (40) Detecting unit
摘要翻译：目的：提供一种光学生物传感器，包括光学生物传感器的生物传感系统和光学生物传感器的制造方法，以通过集成包括多个环形谐振器的分光器来最小化光学生物传感器。构成：光学生物传感器包括生物传感单元（20）和分光计（30）。生物感测单元接收输入光信号并产生具有通过感测生物材料而改变的波长的感测光信号。分光器包括多个环形谐振器，它们根据波长划分感测光信号并分别产生多个输出光信号。感测光信号是根据生物材料的浓度从输入光信号的波长成分中提取出共振波长的信号，或消除了共振波长的信号。（附图标记）（10）光源; （20）生物传感单元; （30）分光镜; （40）检测单元

13. 发明公开

KR1020130054129A 다파장 광 생성 장치 및 이를 포함하는 광 바이오 센서 시스템 无效
标题翻译：多波长光发生器和光学生物传感器系统
公开(公告)号：KR1020130054129A
公开(公告)日：2013-05-24
申请号：KR1020120103740
申请日：2012-09-19
申请人： 삼성전자주식회사
发明人： 서성동 , 나경원 , 박윤동 , 이범석 , 임동모
IPC分类号： G01N21/00 , G01N33/53
摘要： PURPOSE: A multi-wavelength light generating device and an optical biosensor including the same are provided to divide wavelengths of a broadband light source and to utilize the divided wavelengths as light sources of each channel so that the size of a system can be reduced. CONSTITUTION: A multi-wavelength light generating device(10) comprises a broadband light source(120), a wavelength dividing device(200), and a driver(110). The broadband light source generates first output lights(P0) with first line width. The wavelength dividing device divides wavelengths of the first output light, thereby providing a plurality of second output lights(P1, P2, P3, P4) with second line width narrower than the first line width. The second output lights are utilized as light sources of each channel. The driver drives the broadband light source with a direct modulation method.
摘要翻译：目的：提供一种多波长发光装置和包括该多波长发光装置的光学生物传感器，以分割宽带光源的波长并将分割的波长用作每个通道的光源，从而可以减小系统的尺寸。构成：多波长发光装置（10）包括宽带光源（120），波长分割装置（200）和驱动器（110）。宽带光源产生具有第一线宽的第一输出光（P0）。波长分割装置分割第一输出光的波长，从而提供具有比第一线宽窄的第二线宽的多个第二输出光（P1，P2，P3，P4）。第二个输出光用作每个通道的光源。驱动器通过直接调制方式驱动宽带光源。

14. 发明公开

KR1020090067548A 광 방향성 커플러를 구비한 신호 분산 네트워크 无效
标题翻译：具有光学方向耦合器的信号分配网络
公开(公告)号：KR1020090067548A
公开(公告)日：2009-06-25
申请号：KR1020070135240
申请日：2007-12-21
申请人： 삼성전자주식회사
发明人： 서성동 , 하경호 , 조수행 , 유한열
IPC分类号： G02B6/28 , G02B6/26
摘要： A signal distribution network having an optical directional coupler is provided to transmit an optical signal without the loss of the power by selecting one output unit among a plurality of output units. A signal distribution network(100) having an optical directional coupler includes one input unit(110) and a plurality of output units. A plurality of output units include a main output unit(130) and a plurality of sub output units(140). The main optical wave guide is connected between the input unit and the main output unit. The plurality of sub output units are arranged between the input unit and the main output unit. A plurality of optical directional couplers(160) selectively output the optical signal inputted to the input unit to a sub output unit. The optical directional coupler includes a sub optical wave guide, a first electrode, and a second electrode. The sub optical wave guide includes a parallel part adjacent to the main optical wave guide in a predetermined region.
摘要翻译：提供具有光学定向耦合器的信号分配网络，以通过在多个输出单元中选择一个输出单元来传输光信号而不损失功率。具有光学定向耦合器的信号分配网络（100）包括一个输入单元（110）和多个输出单元。多个输出单元包括主输出单元（130）和多个子输出单元（140）。主光波导连接在输入单元和主输出单元之间。多个子输出单元布置在输入单元和主输出单元之间。多个光学定向耦合器（160）选择性地将输入到输入单元的光信号输出到子输出单元。光学定向耦合器包括副光波导，第一电极和第二电极。副光波导包括在预定区域中与主光波导相邻的平行部分。

15. 发明授权

KR100842898B1 열 보조 자기 기록방식에서의 광 커플링 구조 有权
标题翻译：热辅助磁记录光耦合结构
公开(公告)号：KR100842898B1
公开(公告)日：2008-07-03
申请号：KR1020070009125
申请日：2007-01-29
申请人： 삼성전자주식회사
发明人： 서성동 , 선우국현 , 이후산 , 김현제 , 이두현 , 조은형
IPC分类号： G11B11/10 , G11B11/105 , G11B5/012 , G11B5/02
CPC分类号： G11B5/314 , G11B5/102 , G11B2005/0005 , G11B2005/0021
摘要： An optical coupling structure for heat-assisted magnetic recording is provided to launch beam to a waveguide integrated in a magnetic head without a suspension and an actuator so as to maintain a stable state against mechanical vibration. An optical coupling structure for heat-assisted magnetic recording comprises a waveguide(20), a slider, and a fiber(34). The waveguide is formed by cutting a mirror part(22a). The slider has a groove(10a) with U or V shaped section. The fiber is butt-connected to the waveguide by a loose tube(32) horizontal to the slider. The slider has a via hole. Index matching fluid is partially filled in the via hole, and the via hole is UV cured.
摘要翻译：提供了一种用于热辅助磁记录的光耦合结构，用于将光束发射到集成在磁头中的波导，而无需悬架和致动器，以保持抵抗机械振动的稳定状态。用于热辅助磁记录的光耦合结构包括波导（20），滑块和光纤（34）。波导通过切割镜部（22a）而形成。滑块具有U形或V形截面的凹槽（10a）。光纤通过与滑块水平的松套管（32）对接到波导管。滑块具有通孔。索引匹配流体部分地填充在通孔中，并且通孔被UV固化。

16. 发明授权

KR100803215B1 개구 구비 금속막과 그 형성방법, 개구 구비 금속막을포함하는 광 전송모듈 및 이를 포함하는 열보조자기기록헤드 有权
标题翻译：具有孔的金属层，其形成方法，包括具有孔的金属层的光输送模块和包括其的热辅助磁记录头
公开(公告)号：KR100803215B1
公开(公告)日：2008-02-14
申请号：KR1020060083655
申请日：2006-08-31
申请人： 삼성전자주식회사
发明人： 조은형 , 서성동 , 손진승
IPC分类号： G11B5/016 , G11B5/127 , G11B5/33
CPC分类号： G11B5/314 , G11B2005/0021 , Y10T29/49812 , Y10T428/12361
摘要： A metal layer having an aperture, a method of forming the same, a light delivery module comprising the metal layer, and a heat supplementary magnetic recording head comprising the same are provided to reduce output loss of the light from an optical waveguide, and to reduce the spot size by forming a curved surface from an inlet to an outlet. A metal layer(C1) has an aperture(A). An inlet and an outlet of the aperture have different sizes. A side of the aperture is formed in a curved surface. The aperture has a C shape by a ridge(R) of the metal layer. The curved surface is bent from the inlet to the outlet. The sectional sizes of the ridge are different at the starting and ending points of the ridge. A section of the aperture between the inlet and the outlet has a shape causing resonance with an incoming light.
摘要翻译：提供具有孔径的金属层，其形成方法，包括金属层的光输送模块和包括该金属层的热辅助磁记录头，以减少来自光波导的光的输出损耗，并且减少通过从入口到出口形成弯曲表面的光斑尺寸。金属层（C1）具有孔（A）。孔的入口和出口具有不同的尺寸。孔的一侧形成为曲面。孔由金属层的脊（R）形成C形。弯曲表面从入口弯曲到出口。脊的断面尺寸在脊的起点和终点不同。入口和出口之间的孔的一部分具有引起与入射光共振的形状。

17. 发明授权

KR100738078B1 근접장광발생장치와 이를 채용한 열보조 자기기록헤드 失效
标题翻译：近场光产生装置和采用该近场光产生装置的热辅助磁记录头
公开(公告)号：KR100738078B1
公开(公告)日：2007-07-12
申请号：KR1020050096166
申请日：2005-10-12
申请人： 삼성전자주식회사
发明人： 이명복 , 손진승 , 서성동 , 김해성
IPC分类号： G11B11/24 , G11B9/12 , G11B5/127
CPC分类号： G11B5/1278 , G11B5/314 , G11B7/1387 , G11B2005/0021
摘要： 고체함침미러를 이용하여 입사되는 광으로부터 근접장광을 발생시키는 근접장광발생장치와 이를 채용한 열보조 자기기록헤드가 개시되어 있다.
이 개시된 근접장광발생장치는 광원; 광이 전송되는 도파로코어; 도파로코어에서 전송된 광을 이용하여 근접장광을 발생시키는 고체함침미러;를 포함하며,
고체함침미러는, 도파로코어에서 전송된 광이 입사되는 제1투과부; 제1투과부를 통하여 입사된 광이 투과하는 몸체부; 제1투과부에 대향되는 몸체부의 일측면에 마련되어 제1투과부에서 굴절된 광을 반사시키는 제1반사부; 몸체부의 타측면에 마련되어 제1반사부에서 반사된 광을 재반사시켜 제1반사부의 중심부에 광 스폿을 형성하는 제2반사부; 광 스폿이 형성되는 상기 제1반사부의 중심부에 마련된 제2투과부;를 구비하는 것을 특징으로 한다.
이러한 근접장광발생장치와 이를 채용한 열보조 자기기록헤드는 높은 투과효율을 가지고 작은 빔 사이즈의 근접장광을 발생시켜 고밀도의 자기기록을 가능하게 하며, 근접장광발생장치를 자기기록헤드에 집적화하기가 용이한 효과가 있다.

18. 发明授权

KR100682954B1 열보조 자기기록 헤드 有权
标题翻译： 열보조자기기록헤드
公开(公告)号：KR100682954B1
公开(公告)日：2007-02-15
申请号：KR1020060000889
申请日：2006-01-04
申请人： 삼성전자주식회사
发明人： 서성동 , 임영훈 , 김해성
IPC分类号： G11B11/105 , G11B11/10 , G11B5/09
摘要： A heat-assisted magnetic recording head is provided to realize small optical spot size as associating with an existing magnetic head process, thus a high-density recording process is available while monolithic manufacturing of the head is possible. A magnetic field forming unit(120) forms a magnetic field for recording. A beam source(140) irradiates a beam for heating a predetermined area of a recording surface for a recording medium. A wave guide(152) is disposed on one side of the magnetic field forming unit(120), and transmits the beam irradiated from the beam source(140). An optical path converter converts a path of the transmitted beam, and makes the converted beam turn towards the predetermined area of the recording surface. A nano aperture(154) generates an enhanced near field by changing energy distribution of the beam transmitted via the optical path converter.
摘要翻译：提供热辅助磁记录头以实现与现有磁头工艺相关联的小光点尺寸，因此可实现高密度记录工艺，同时可实现头部的单片制造。磁场形成单元（120）形成用于记录的磁场。光源（140）照射用于加热记录介质的记录表面的预定区域的光束。波导（152）设置在磁场形成单元（120）的一侧，并且传输从光束源（140）辐射的光束。光路转换器转换发送光束的路径，并使转换后的光束转向记录表面的预定区域。纳米孔径（154）通过改变通过光路转换器传输的光束的能量分布来产生增强的近场。

19. 发明授权

KR101977662B1 광 바이오 센서 및 상기 광 바이오 센서의 제조 방법 有权
公开(公告)号：KR101977662B1
公开(公告)日：2019-05-13
申请号：KR1020120126486
申请日：2012-11-09
申请人： 삼성전자주식회사
发明人： 나경원 , 박윤동 , 서성동 , 임동모
IPC分类号： G01N21/27 , G01N33/53

20. 发明授权

KR101783621B1 광 연결 장치, 이의 제조 방법, 및 상기 광 연결 장치를 포함하는 메모리 시스템 有权
标题翻译：光学互连装置，其制造方法以及包括光学互连装置的存储系统
公开(公告)号：KR101783621B1
公开(公告)日：2017-10-11
申请号：KR1020110092203
申请日：2011-09-09
申请人： 삼성전자주식회사
发明人： 서성동 , 조인성 , 나경원 , 하경호 , 김성구 , 신용확
IPC分类号： G02B6/293 , G02B6/12 , H04B10/2581 , H04Q11/00
CPC分类号： H04B10/25 , G02B6/107 , G02B6/12004 , G02B6/12007 , G02B6/14 , G02B6/29344 , G02B6/2938 , Y10T29/49
摘要： 광연결장치가개시된다. 상기광 연결장치는메인광 도파로와, N개의서브광 도파로들과, 각각이상기메인광 도파로와상기 N개의서브광 도파로들각각의사이에서모드커플링동작을수행하기위한 N개의모드커플러들, 및상기메인광 도파로의출력단과상기 N개의서브광 도파로들각각의출력단에접속된광 파장필터를포함한다.
摘要翻译：公开了一种光学连接装置。该光耦合装置包括主光波导，N个副光波导，用于在每个移相器主光波导和N个副光波导之间执行模式耦合操作的N型耦合器，以及连接到主光波导的输出端和N个子光波导中的每一个的输出端的光学波长滤波器。

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