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1. 发明专利

JP2006339638A Surface emitting laser coupled together with pump laser on single heat sink 审中-公开
标题翻译：表面发射激光与单独热泵上的激光激光
公开(公告)号：JP2006339638A
公开(公告)日：2006-12-14
申请号：JP2006143270
申请日：2006-05-23
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHO SOO-HAENG , LIM SEONG-JIN
IPC分类号： H01S5/183 , G02F1/37 , H01S3/08 , H01S3/1055 , H01S3/109 , H01S5/024 , H01S5/04
CPC分类号： H01S5/18388 , H01S3/109 , H01S5/0071 , H01S5/02248 , H01S5/02292 , H01S5/041 , H01S5/141
摘要： PROBLEM TO BE SOLVED: To provide a surface emitting laser integrated together with a pump laser on a single heat sink. SOLUTION: The surface emitting laser includes a heat sink (30), a laser chip 31 that is disposed on one surface of the heat sink and radiates light of predetermined wavelength in a direction at a predetermined angle to one surface of the heat sink, an external mirror (36) that is spaced out and positioned at a predetermined distance from the laser chip in a radiation direction of the light, allows a part of the light generated in the laser chip to be permeated to output it outside and allows a part of the remaining light to be reflected to the laser chip, a pump laser (33) that is disposed on the side of the laser chip on one surface of the heat sink and radiates the light for light pumping to oscillate the laser chip in parallel with one surface of the heat sink, and a reflection mirror (35) that is disposed on the side of the laser chip so as to face the pump laser by sandwiching the laser chip on one surface of the heat sink and reflects the light for light pumping radiated from the pump laser to the laser chip. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供在单个散热器上与泵浦激光器集成在一起的表面发射激光器。表面发射激光器包括散热器（30），激光芯片31，设置在散热器的一个表面上，并以与预定角度相同的方向辐射预定波长的光，在光的辐射方向上隔开并定位在与激光芯片预定距离处的外部反射镜（36）允许在激光芯片中产生的一部分光被透过以将其输出到外部，并允许残留的光的一部分被反射到激光芯片，泵激光器（33），其设置在散热器的一个表面上的激光芯片的侧面上，并且辐射用于光泵浦的光以使激光器芯片振荡平行于散热器的一个表面，以及反射镜（35），其设置在激光芯片的一侧以便通过将激光芯片夹在散热器的一个表面上而面对泵浦激光器，并将光线光泵浦辐射泵激光到激光芯片。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2009128358A Probe card with optical transmission means and memory tester 审中-公开
标题翻译：具有光传输方式的探头卡和存储器测试仪
公开(公告)号：JP2009128358A
公开(公告)日：2009-06-11
申请号：JP2008244985
申请日：2008-09-24
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： SUH SUNG-DONG , HA KYOUNG-HO , KIM SEONG-GU , CHO SOO-HAENG , MIN BOK-KI , RYU HAN-YOUL
IPC分类号： G01R1/073 , G01R31/26 , G01R31/28 , H01L21/66
CPC分类号： G11C29/56 , G01R31/2889 , G01R31/31905 , G11C2029/5602
摘要： PROBLEM TO BE SOLVED: To provide a probe card with an optical transmission means and a memory tester.
SOLUTION: The probe card includes: two or more needles connected to test terminals formed in a memory; two or more first terminals connected to the needles; two or more second terminals connected to the outside and corresponding to the first terminals; and the optical transmission means connecting the first terminals and the second terminals.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有光传输装置和存储器测试器的探针卡。解决方案：探针卡包括：两个或多个针连接到形成在存储器中的测试端子; 连接到针的两个或更多个第一端子; 两个或更多个连接到外部并对应于第一端子的第二端子; 以及连接第一端子和第二端子的光传输装置。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2007201434A Vertical external resonator type surface emitting laser with modulation capability and display unit having the same 审中-公开
标题翻译：具有调制能力的垂直外部谐振器型表面发射激光器及具有该功能的显示单元
公开(公告)号：JP2007201434A
公开(公告)日：2007-08-09
申请号：JP2006341796
申请日：2006-12-19
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHO SOO-HAENG
IPC分类号： H01S3/081
CPC分类号： H01S5/141 , H01S3/105 , H01S3/109 , H01S5/024 , H01S5/041 , H01S5/183 , H04N9/3132
摘要： PROBLEM TO BE SOLVED: To provide a vertical external resonator type surface emitting laser with modulation capability and a display unit having such a laser. SOLUTION: A vertical external resonator type surface emitting laser includes: a pumping light source 31; a laser chip 41 which is energized by a pump beam irradiated from the pumping light source for emitting a laser beam with a predetermined wavelength; a folding mirror 47 which is separated from the laser chip and has a reflecting surface arranged to be oblique against an incident light axis of a light incoming from the laser chip for changing a progressive route of the incoming laser beam; and a movable mirror unit 50 which is arranged in opposition to the folding mirror and is rotated for modulating the incoming laser beam reflected by the folding mirror and reflecting the resultant laser beam to the folding mirror side. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有调制能力的垂直外部谐振器型表面发射激光器和具有这种激光器的显示单元。解决方案：垂直外部谐振器型表面发射激光器包括：泵浦光源31; 激光芯片41，其被从泵浦光源照射的泵浦光束激励，用于发射具有预定波长的激光束; 折叠镜47，其与激光芯片分离，并且具有反射表面，反射表面设置成相对于从激光芯片入射的光的入射光轴倾斜，用于改变入射激光束的逐行路径; 以及可移动镜单元50，其被布置成与折叠反射镜相对并且被旋转以便调制由折叠反射镜反射的入射激光束并将所得到的激光束反射到折叠镜侧。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2008177578A Semiconductor optical element and its manufacturing method 审中-公开
标题翻译：半导体光学元件及其制造方法
公开(公告)号：JP2008177578A
公开(公告)日：2008-07-31
申请号：JP2008009645
申请日：2008-01-18
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIM JUN-YOUN , HA KYOUNG-HO , CHO SOO-HAENG
IPC分类号： H01S5/125 , B82Y20/00 , H01S5/343
CPC分类号： H01S5/2232 , B82Y20/00 , H01S5/021 , H01S5/0218 , H01S5/0265 , H01S5/0425 , H01S5/12 , H01S5/124 , H01S5/2004 , H01S5/3434 , H01S5/4087
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor optical element for outputting single mode light and its manufacturing method.
SOLUTION: The semiconductor optical element comprises a silicon substrate 100, III-V group semiconductor gain layer 120 disposed on the silicon substrate, wherein a dispersion Bragg grating is formed on the silicon substrate 100 or the semiconductor gain layer 120.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于输出单模光的半导体光学元件及其制造方法。解决方案：半导体光学元件包括设置在硅衬底上的硅衬底100，III-V族半导体增益层120，其中在硅衬底100或半导体增益层120上形成色散Bragg光栅。
版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007305984A Laser element 审中-公开
标题翻译：激光元素
公开(公告)号：JP2007305984A
公开(公告)日：2007-11-22
申请号：JP2007116007
申请日：2007-04-25
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIN KIHAN , CHO SOO-HAENG , KIN TAKU
IPC分类号： H01S5/183
CPC分类号： H01S5/14 , H01S3/109 , H01S5/02288 , H01S5/024 , H01S5/041 , H01S5/141 , H01S5/183
摘要： PROBLEM TO BE SOLVED: To provide a backward optical pumping semiconductor laser of high output.
SOLUTION: The laser comprises a laser chip 30 including an active layer 34 and a distributed Bragg reflector, an external mirror 60 separated from one side of the laser chip at a predetermined distance to form a resonator in combination with the Bragg reflector, an SHG (Secondary Harmonic Generation) crystal 40 placed between the external mirror and the laser chip, and a micro-lens-integrated heat sink 20 attached to the other side of the laser chip to emit heat generated in it and focus pumping light incident on the this side.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供高输出的反向光泵浦半导体激光器。解决方案：激光器包括激光芯片30，激光芯片30包括有源层34和分布式布拉格反射器，外部反射镜60以预定距离与激光芯片的一侧分离，以形成与布拉格反射器组合的谐振器，放置在外部反射镜和激光芯片之间的SHG（二次谐波产生）晶体40，以及附着在激光芯片另一侧的微透镜集成散热器20，以发射其中产生的热并聚焦入射到这边。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007189194A Vertical external cavity surface emitting laser with second higher harmonic generating crystal having mirror surface 审中-公开
标题翻译：具有第二高谐波产生晶体的垂直外部表面发射激光具有镜面
公开(公告)号：JP2007189194A
公开(公告)日：2007-07-26
申请号：JP2006285458
申请日：2006-10-19
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHO SOO-HAENG
IPC分类号： H01S5/14 , H01S5/022 , H01S5/183
CPC分类号： H01S5/183 , H01S3/109 , H01S5/141
摘要： PROBLEM TO BE SOLVED: To provide a vertical external cavity surface emitting laser provided with second harmonic generation crystal having a mirror surface.
SOLUTION: The vertical external cavity emitting laser is provided with: a laser chip 41 for radiating light of a first wavelength; a holding mirror 43 arranged obliquely to the optical axis of the laser chip 41 separately from the laser chip 41 and capable of obliquely reflecting the light of the first wavelength radiated from the laser chip 41; and SHG crystal 44 for converting the frequency of light of the first wavelength reflected by the holding mirror 43 into twice to form light of a second wavelength. A coating layer for reflecting the unconverted light of the first wavelength by the holding mirror and transmitting light of the converted second wavelength is formed on the emitting surface 46 of the SHG crystal.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有具有镜面的二次谐波产生晶体的垂直外腔表面发射激光器。解决方案：垂直外腔发射激光器设置有：用于照射第一波长的光的激光芯片41; 与激光芯片41分开地倾斜地配置在激光芯片41的光轴上并且能够倾斜地反射从激光芯片41辐射的第一波长的光的保持镜43; 以及用于将由保持镜43反射的第一波长的光的频率转换成两次以形成第二波长的光的SHG晶体44。在SHG晶体的发射表面46上形成用于通过保持反射镜反射第一波长的未转换光并透射转换的第二波长的光的涂层。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2010157731A Optical modulator having pattern improved in definition 有权
标题翻译：具有改进定义的图案的光学调制器
公开(公告)号：JP2010157731A
公开(公告)日：2010-07-15
申请号：JP2009293465
申请日：2009-12-24
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： PARK YONG-HWA , CHO YONG-CHUL , CHO SOO-HAENG
IPC分类号： H01L31/14
CPC分类号： H01L31/14 , H01L31/145 , H01L31/153
摘要： PROBLEM TO BE SOLVED: To provide an optical modulator having a pattern enhanced in definition.
SOLUTION: This optical modulator includes a photoelectric conversion element 20 converting an input optical image to a current signal using a photoelectric effect, and an electro-optic conversion element 30 that emits light by converting the current signal transmitted from the photoelectric conversion element 20 to an output optical image. Trenches 50 are formed from at least one surface of the photoelectric conversion element 20 or the electro-optic conversion element 30 to a predetermined depth to block or reduce electrical interference between pixels when a signal is electrically transmitted from the photoelectric conversion element 20 to the electro-optic conversion element 30.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有增强定义图案的光调制器。解决方案：该光调制器包括使用光电效应将输入光学图像转换为电流信号的光电转换元件20，以及通过转换从光电转换元件发送的电流信号而发光的电光转换元件30 20到输出光学图像。将沟槽50从光电转换元件20或电光转换元件30的至少一个表面形成到预定深度以阻挡或减小当信号从光电转换元件20电传输到电子时的像素之间的电干扰 - 光电转换元件30.版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009117810A Multi-chip with optical coupling means 审中-公开
标题翻译：具有光耦合功能的多芯片
公开(公告)号：JP2009117810A
公开(公告)日：2009-05-28
申请号：JP2008257739
申请日：2008-10-02
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHO SOO-HAENG , HA KYOUNG-HO , RYU HAN-YOUL , SUH SUNG-DONG , KIM SEONG-GU , MIN BOK-KI
IPC分类号： H01S5/022 , H01L25/16 , H01S5/183
CPC分类号： G02B6/43 , H01L2224/05554 , H01L2224/48137 , H01L2224/49175 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a multi-chip with optical coupling means. SOLUTION: Two or more silicon chips 210, 230 laminated in parallel, two or more optical element arrays 220, 240, which are bonded opposite to each other, respectively, on the side face of each silicon chip and are equipped with a light emitting element and/or a light receiving element, respectively, and wires 228, 238, which connect the silicon chip and the optical element array mounted on the side face of the silicon chip, are provided. The optical element array is a multi-chip for transceiving an optical signal between the corresponding optical elements in different layers formed in multi-layer. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有光耦合装置的多芯片。解决方案：平行层叠的两个或更多个硅芯片210,230，分别在每个硅芯片的侧面上彼此相对地接合的两个或更多个光学元件阵列220,240，并且配备有发光元件和/或光接收元件，以及连接硅芯片和安装在硅芯片的侧面上的光学元件阵列的布线228,238。光学元件阵列是用于收发在多层形成的不同层中的相应光学元件之间的光信号的多芯片。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2007311780A Vertical external cavity surface-emitting laser 审中-公开
标题翻译：垂直外壁表面发射激光
公开(公告)号：JP2007311780A
公开(公告)日：2007-11-29
申请号：JP2007116002
申请日：2007-04-25
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIN KIHAN , CHO SOO-HAENG , KIN TAKU
IPC分类号： H01S5/183 , H01S3/109 , H01S5/024 , H01S5/14
CPC分类号： H01S5/183 , H01S3/109 , H01S5/024 , H01S5/02484 , H01S5/041 , H01S5/141
摘要： PROBLEM TO BE SOLVED: To provide a vertical external cavity surface-emitting laser which enhances a laser output through improvement of frequency conversion efficiency in SHG crystal.
SOLUTION: The vertical external cavity surface-emitting laser includes a light emitting element 120 provided with a mirror layer 122 for limiting resonant range, an active layer 123 for generating light, a heat spreader 127 for cooling the active layer, and micro-lens 129 having a convex curved external surface for focusing and combined with the heat spreader; an SHG crystal 130 for converting a frequency of the light focused through the micro-lens; and an external resonance mirror which has a light having the frequency converted through the SHG crystal passed therethrough to output the light as a laser, and has a basic light having a frequency not converted reflected on the mirror layer and resonated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过提高SHG晶体的变频效率来提高激光输出的垂直外腔表面发射激光器。解决方案：垂直外腔表面发射激光器包括设置有用于限制谐振范围的镜面层122的发光元件120，用于产生光的有源层123，用于冷却有源层的散热器127和微型凸起129具有凸曲面的外表面，用于聚焦并与散热器组合; 用于转换通过微透镜聚焦的光的频率的SHG晶体130; 以及具有通过SHG晶体转换的频率的光通过其输出作为激光的光的外部谐振反射镜，并且具有在镜面层上反射的未被转换的频率的基本光并谐振。版权所有（C）2008，JPO＆INPIT

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