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1. 发明授权

KR100427999B1 정렬에 용이한 직선 피복층을 가진 편광유지 광섬유 失效
标题翻译： 정렬에용이한직선선피복층을가진편광유지광섬유
公开(公告)号：KR100427999B1
公开(公告)日：2004-04-28
申请号：KR1020020012989
申请日：2002-03-11
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 김상모 , 지광순 , 김억연 , 정기우 , 김은하 , 김도훈 , 송경수 , 이지연
IPC分类号： G02B6/024 , G02B6/02
摘要： PURPOSE: A polarization maintaining optical fiber having a linear coating layer easy to arrange is provided to reduce the damage in coupling light by forming a flat zone on the most external coating layer of an optical fiber to facilitate arrangement of polarization axis. CONSTITUTION: A core layer(10) is provided on the center of a polarization maintaining optical fiber. A cladding layer(20) wraps the core layer(10). Two coating layers(30,140) wrap the cladding layer(20). A part of an external closed curve is provided with a flat zone on a cross section of the most external coating layer of the coating layers(30,140). The coating layer(30) is an inner coating layer and the coating layer(140) is an external coating layer. The external closed curve is cylindrical.
摘要翻译：目的：提供一种具有易于排列的线性涂层的偏振保持光纤，以通过在光纤的最外部涂层上形成平坦区域以便于偏振轴的排列来减少耦合光的损伤。构成：在保偏光纤的中心设置芯层（10）。包层（20）包裹芯层（10）。两个涂层（30,140）包覆覆层（20）。外部闭合曲线的一部分在涂层（30,140）的最外部涂层的横截面上设有平坦区域。涂层（30）是内涂层，涂层（140）是外涂层。外部闭合曲线是圆柱形的。

2. 发明授权

KR100416688B1 광소자가 집적된 광섬유 블럭 有权
标题翻译： 광소자가집적된광섬유블럭
公开(公告)号：KR100416688B1
公开(公告)日：2004-01-31
申请号：KR1020010069428
申请日：2001-11-08
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 김상모 , 지광순 , 김억연 , 정기우 , 김은하 , 김도훈 , 송경수 , 이지연
IPC分类号： G02B6/42
CPC分类号： G02B6/2852 , G02B6/3636 , G02B6/4202 , G02B6/4219 , G02B6/4249
摘要： An optical fiber array block includes at least one optical waveguide having an optical fiber zone, and an optical device. An optical signal leakage window is formed at the optical waveguide, and the optical device corresponds to the optical signal leakage window. If the optical signal leakage window is formed at an optical fiber comprising a core and a clad layer, the clad layer is partially removed or is partially connected to the core by means of an ion implantation technique.
摘要翻译：光纤阵列块包括至少一个具有光纤区域的光波导和光学装置。光信号泄漏窗口形成在光波导处，并且光学器件对应于光信号泄漏窗口。如果在包括芯和包层的光纤上形成光学信号泄漏窗口，则通过离子注入技术将包层部分地去除或部分地连接到芯。

3. 发明授权

KR100465650B1 파장 다중 분할 커플러 장치를 이용한 양방향 광모듈 失效
标题翻译： 파장다중분할커플러장치를이용한양방향광모듈
公开(公告)号：KR100465650B1
公开(公告)日：2005-01-13
申请号：KR1020020028732
申请日：2002-05-23
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 지광순 , 김억연 , 정기우 , 김도훈 , 김은하 , 송경수 , 이지연
IPC分类号： G02B6/42
摘要： PURPOSE: A bidirectional optical module using a WDM(Wavelength Divisional Multiplexing) coupler is provided to manufacture an accurate substrate by using a semiconductor silicon process and a passive alignment method. CONSTITUTION: A bidirectional optical module using a WDM coupler includes a light receiving device(118), a light emitting device(120), a WDM coupler, and a substrate(110). The WDM coupler includes two lines(132a,132b) and a common line. The lines(132a,132b) are optically coupled to the light receiving device(118) and the light emitting device(120). The lines(132a,132b) are unified by the common line. The substrate(110) includes an optical device installation portion(112) and an optical line installation portion(114). The receiving device(118) and the light emitting device(120) are installed on the optical device installation portion(112). The lines(132a,132b) are installed on the optical line installation portion(114).
摘要翻译：目的：提供使用WDM（波分多路复用）耦合器的双向光学模块，以通过使用半导体硅工艺和被动对准方法来制造精确的衬底。构成：使用WDM耦合器的双向光模块包括光接收装置（118），发光装置（120），WDM耦合器和衬底（110）。 WDM耦合器包括两条线路（132a，132b）和一条公共线路。线（132a，132b）光学耦合到光接收装置（118）和发光装置（120）。线（132a，132b）由公用线统一。基板（110）包括光学装置安装部分（112）和光学线路安装部分（114）。接收装置（118）和发光装置（120）安装在光学装置安装部分（112）上。线路（132a，132b）安装在光线路安装部分（114）上。

4. 发明授权

KR100415754B1 광모듈 패키지 失效
标题翻译： 광모듈패키지
公开(公告)号：KR100415754B1
公开(公告)日：2004-01-24
申请号：KR1020020004426
申请日：2002-01-25
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 김상모 , 지광순 , 김억연 , 정기우 , 김은하 , 김도훈 , 송경수 , 이지연
IPC分类号： G02B6/00
摘要： PURPOSE: An optical module package is provided to previously prevent the thermal stress to the spiral optical fiber coupled to the optical device. CONSTITUTION: An optical module package includes an optical device(140), an optical fiber(120), a substrate(130), a thermal expansion correction member(190), a package sidewall. The optical fiber(120) having a predetermined period without having a coated layer from the end is optically connected to the optical device(140). The thermal expansion correction member(190) supports the substrate(130) at a specific portion. And, the package sidewall is provided with a first part for supporting the optical fiber(120) at the position being spaced apart from the substrate(130) and a second part for supporting the specific portion of the thermal expansion correction portion at the position being spaced apart from the specific portion at a direction opposite to the first part. In the optical module package, the thermal expansion correction member(190) has a thermal expansion coefficient being larger than that of the package side wall.
摘要翻译：目的：提供光学模块封装以预先防止耦合到光学装置的螺旋光纤的热应力。构成：光模块封装包括光学器件（140），光纤（120），衬底（130），热膨胀校正构件（190），封装侧壁。具有预定周期而没有从末端起具有涂层的光纤（120）光学连接到光学装置（140）。热膨胀修正部件190在特定部位支撑基板130。并且，封装侧壁在与基板（130）隔开的位置设置有用于支撑光纤（120）的第一部分和用于支撑热膨胀校正部分的特定部分的第二部分，在与第一部分相反的方向上与特定部分间隔开。在光模块封装中，热膨胀修正部件（190）的热膨胀系数大于封装件侧壁的热膨胀系数。

5. 发明授权

KR100473580B1 실리콘 블록을 이용한 어레이 광 콜리메이터 失效
标题翻译：阵列光学准直器使用硅块
公开(公告)号：KR100473580B1
公开(公告)日：2005-03-10
申请号：KR1020030002482
申请日：2003-01-14
申请人： 주식회사 한택
发明人： 양진세 , 주관종 , 최재식 , 김상모 , 지광순 , 김억연 , 정기우 , 김은하 , 김도훈 , 송경수 , 이지연
IPC分类号： G02B6/32
摘要： 실리콘 블록을 이용한 어레이 광 콜리메이터가 개시된다. 이 어레이 광 콜리메이터는 광섬유 어레이, 콜리메이터용 렌즈 어레이, 상기 어레이들을 고정하기 위한 실리콘 상부 및 하부 블록과 상기 어레이 블록들을 정렬하기 위한 베이스 기판으로 이루어진다. 또한, 동일한 실리콘 기판상에 렌즈와 광섬유를 동시에 정렬할 수도 있으며, 이 경우, 베이스 기판을 제거할 수도 있다. 렌즈 어레이 블록과 광섬유 어레이 블록 사이에는 굴절율 조절매체가 적용될 수 있다.

6. 发明公开

KR1020030073435A 정렬에 용이한 직선 피복층을 가진 편광유지 광섬유 失效
标题翻译：具有线性涂层的光学维持极化易于安装
公开(公告)号：KR1020030073435A
公开(公告)日：2003-09-19
申请号：KR1020020012989
申请日：2002-03-11
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 김상모 , 지광순 , 김억연 , 정기우 , 김은하 , 김도훈 , 송경수 , 이지연
IPC分类号： G02B6/024 , G02B6/02
摘要： PURPOSE: A polarization maintaining optical fiber having a linear coating layer easy to arrange is provided to reduce the damage in coupling light by forming a flat zone on the most external coating layer of an optical fiber to facilitate arrangement of polarization axis. CONSTITUTION: A core layer(10) is provided on the center of a polarization maintaining optical fiber. A cladding layer(20) wraps the core layer(10). Two coating layers(30,140) wrap the cladding layer(20). A part of an external closed curve is provided with a flat zone on a cross section of the most external coating layer of the coating layers(30,140). The coating layer(30) is an inner coating layer and the coating layer(140) is an external coating layer. The external closed curve is cylindrical.
摘要翻译：目的：提供易于排列的具有线性涂层的偏振保持光纤，以通过在光纤的最外层涂层上形成平坦区域来减少耦合光的损伤，以便于偏振轴的布置。构成：在保偏光纤的中心设置有核心层（10）。包覆层（20）包裹芯层（10）。两个涂覆层（30,140）包裹包层（20）。外部封闭曲线的一部分在涂层（30,140）的最外部涂层的横截面上设置有平坦区域。涂层（30）是内涂层，涂层（140）是外涂层。外部闭合曲线为圆柱形。

7. 发明公开

KR1020030064022A 광모듈 패키지 失效
标题翻译：光学模块封装
公开(公告)号：KR1020030064022A
公开(公告)日：2003-07-31
申请号：KR1020020004426
申请日：2002-01-25
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 김상모 , 지광순 , 김억연 , 정기우 , 김은하 , 김도훈 , 송경수 , 이지연
IPC分类号： G02B6/00
摘要： PURPOSE: An optical module package is provided to previously prevent the thermal stress to the spiral optical fiber coupled to the optical device. CONSTITUTION: An optical module package includes an optical device(140), an optical fiber(120), a substrate(130), a thermal expansion correction member(190), a package sidewall. The optical fiber(120) having a predetermined period without having a coated layer from the end is optically connected to the optical device(140). The thermal expansion correction member(190) supports the substrate(130) at a specific portion. And, the package sidewall is provided with a first part for supporting the optical fiber(120) at the position being spaced apart from the substrate(130) and a second part for supporting the specific portion of the thermal expansion correction portion at the position being spaced apart from the specific portion at a direction opposite to the first part. In the optical module package, the thermal expansion correction member(190) has a thermal expansion coefficient being larger than that of the package side wall.
摘要翻译：目的：提供光学模块封装，以预先防止耦合到光学器件的螺旋光纤的热应力。构成：光学模块封装包括光学器件（140），光纤（120），衬底（130），热膨胀校正构件（190），封装侧壁。具有预定周期的光纤（120）光学连接到光学装置（140）上，而不具有从一端的涂层。热膨胀校正构件（190）在特定部分支撑衬底（130）。并且，封装侧壁设置有用于在与衬底（130）间隔开的位置处支撑光纤（120）的第一部分和用于在位置处支撑热膨胀校正部分的特定部分的第二部分在与第一部分相反的方向上与特定部分隔开。在光学模块封装中，热膨胀校正构件（190）的热膨胀系数大于封装侧壁的热膨胀系数。

8. 发明授权

KR100444268B1 평면배열형 수광 소자를 이용한 광 측정 장치 및 방법 有权
标题翻译： 평배열배열수광소자를이용한광측정장치및방
公开(公告)号：KR100444268B1
公开(公告)日：2004-08-12
申请号：KR1020020031637
申请日：2002-06-05
申请人： 주식회사 한택 , 정보통신연구진흥원
发明人： 주관종 , 최재식 , 양진세 , 지광순 , 김억연 , 정기우 , 김도훈 , 김은하 , 송경수 , 이지연
IPC分类号： G01J1/00
CPC分类号： G01J1/4228 , G01J1/4257 , G01M11/088 , G01M11/33
摘要： The disclosure is an optical measuring system and the method thereof for precisely measuring physical characteristics of light emitted from waveguides, such as beam size, pattern, strength, focusing, collimation degree, and divergence angle, by means of a plane optical detector in which a plurality of pixels formed by a semiconductor fabrication process are arranged in an array, without specific measuring means. The light is incident into ends of the arrayed waveguides with uniform time intervals and emitted from the other ends of the waveguides to reach the optical detectors through which the physical characteristics of the light are obtained and defined arithmetically.
摘要翻译：本发明是一种光学测量系统及其方法，其借助于平面光学检测器来精确测量从波导发射的光的物理特性，诸如光束尺寸，图案，强度，聚焦，准直度和发散角，通过半导体制造工艺形成的多个像素被排列成阵列，而没有特定的测量装置。光以均匀的时间间隔入射到阵列波导的端部，并从波导的另一端发射，以到达光学检测器，通过该光学检测器获得光的物理特性并以算术方式定义。

9. 发明公开

KR1020030093786A 평면배열형 수광 소자를 이용한 광 측정 장치 및 방법 有权
标题翻译：使用平面阵列式光接收装置测量光的装置和方法
公开(公告)号：KR1020030093786A
公开(公告)日：2003-12-11
申请号：KR1020020031637
申请日：2002-06-05
申请人： 주식회사 한택 , 정보통신연구진흥원
发明人： 주관종 , 최재식 , 양진세 , 지광순 , 김억연 , 정기우 , 김도훈 , 김은하 , 송경수 , 이지연
IPC分类号： G01J1/00
CPC分类号： G01J1/4228 , G01J1/4257 , G01M11/088 , G01M11/33
摘要： PURPOSE: An apparatus and a method for measuring light by using a planar array type light receiving device are provided to precisely measure a shape and uniformity of light radiated from optical waveguide. CONSTITUTION: An optical measuring apparatus includes an optical switch(100), a waveguide array section(110), an x-axis moving device(120), a light receiving device(130), a z-axis moving device(140), a controller(150), a memory(160), a digital signal processor(170) and an LCD panel(180). The waveguide array section(110) includes a plurality of waveguide arrays, which are aligned in a row at a predetermined interval. The optical switch(100) selects one of the waveguide arrays in response to a control signal of the controller(150). The light receiving device(130) has a plurality of pixels aligned in a lattice pattern.
摘要翻译：目的：提供一种通过使用平面阵列型光接收装置测量光的装置和方法，以精确地测量从光波导辐射的光的形状和均匀性。构成：光学测量装置包括光开关（100），波导阵列部分（110），x轴移动装置（120），光接收装置（130），z轴移动装置（140）控制器（150），存储器（160），数字信号处理器（170）和LCD面板（180）。波导阵列部分（110）包括多个波导阵列，它们以预定的间隔排成一行。光开关（100）响应于控制器（150）的控制信号选择一个波导阵列。光接收装置（130）具有以格子图案对准的多个像素。

10. 发明公开

KR1020030090431A 파장 다중 분할 커플러 장치를 이용한 양방향 광모듈 失效
标题翻译：使用WDM耦合器的双向光模块
公开(公告)号：KR1020030090431A
公开(公告)日：2003-11-28
申请号：KR1020020028732
申请日：2002-05-23
申请人： 주식회사 한택
发明人： 주관종 , 최재식 , 양진세 , 지광순 , 김억연 , 정기우 , 김도훈 , 김은하 , 송경수 , 이지연
IPC分类号： G02B6/42
摘要： PURPOSE: A bidirectional optical module using a WDM(Wavelength Divisional Multiplexing) coupler is provided to manufacture an accurate substrate by using a semiconductor silicon process and a passive alignment method. CONSTITUTION: A bidirectional optical module using a WDM coupler includes a light receiving device(118), a light emitting device(120), a WDM coupler, and a substrate(110). The WDM coupler includes two lines(132a,132b) and a common line. The lines(132a,132b) are optically coupled to the light receiving device(118) and the light emitting device(120). The lines(132a,132b) are unified by the common line. The substrate(110) includes an optical device installation portion(112) and an optical line installation portion(114). The receiving device(118) and the light emitting device(120) are installed on the optical device installation portion(112). The lines(132a,132b) are installed on the optical line installation portion(114).
摘要翻译：目的：提供使用WDM（波分复用）耦合器的双向光模块，通过使用半导体硅工艺和无源对准方法制造精确的衬底。构成：使用WDM耦合器的双向光学模块包括光接收装置（118），发光装置（120），WDM耦合器和基板（110）。 WDM耦合器包括两条线（132a，132b）和一条公共线。线（132a，132b）光耦合到光接收装置（118）和发光装置（120）。线（132a，132b）由公共线统一。基板（110）包括光学装置安装部（112）和光线路安装部（114）。接收装置（118）和发光装置（120）安装在光学装置安装部分（112）上。线路（132a，132b）安装在光线路安装部分（114）上。

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