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1. 发明申请

US20050169570A1 Micro optical bench structure and method of manufacturing the same 有权
标题翻译：微型光学台架结构及其制造方法
公开(公告)号：US20050169570A1
公开(公告)日：2005-08-04
申请号：US11033720
申请日：2005-01-13
申请人： Yong-sung Kim , Seok-whan Chung , Jae-ho You , Hyung Choi , Woong-lin Hwang
发明人： Yong-sung Kim , Seok-whan Chung , Jae-ho You , Hyung Choi , Woong-lin Hwang
IPC分类号： H01S5/022 , G02B6/12 , G11B7/12 , G11B7/135 , G11B7/22
CPC分类号： G11B7/1362 , G11B7/123 , G11B7/22 , H01L2224/81 , H01S5/02248 , H01S5/02292
摘要： A micro optical bench structure and a method of manufacturing a micro optical bench structure are provided. The micro optical bench structure includes: a lower substrate; an upper substrate which is bonded to the lower substrate, and has a through-hole for exposing the lower substrate; and a first optical device which is installed at the lower substrate, and units relating to the first optical device.
摘要翻译：提供微型光学台架结构和制造微型光学台架结构的方法。微型光学台架结构包括：下基板; 上基板，其结合到下基板，并具有用于使下基板曝光的通孔; 以及安装在下基板上的第一光学装置和与第一光学装置相关的单元。

2. 发明授权

US07202464B2 Optical bench, slim optical pickup employing the same and method of manufacturing the optical bench 失效
标题翻译：光学工作台，采用相同的纤细光学拾取器以及制造光学平台的方法
公开(公告)号：US07202464B2
公开(公告)日：2007-04-10
申请号：US11049896
申请日：2005-02-04
申请人： Woong-lin Hwang , Hyung Choi , Jae-ho You , Yong-sung Kim
发明人： Woong-lin Hwang , Hyung Choi , Jae-ho You , Yong-sung Kim
IPC分类号： H01J40/14 , G02B27/64 , G02B27/40 , G02B7/04
CPC分类号： H01L31/14 , G11B7/123 , G11B7/131 , G11B7/1362 , G11B7/22 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要： An optical bench is provided, as are a thin optical pickup that employs the optical bench, and a method of manufacturing the optical bench. The optical bench includes a light source for generating light for recording and reproducing information to and from an optical disc, a light source stand on which the light source is mounted, a mirror adjacent to the light source stand, and a bottom surface at a lower point than the light source stand and between the light source stand and the mirror surface. Sides of the light source stand besides the side facing the mirror are connected to the surface of the substrate by a flat sloped surface. Along the sloped surface, two electrodes for supplying power to the light source are connected to the light source stand. Since the metal wirings are formed along the sloped surface without trenches or windings between the light source stand and the silicon substrate, no disconnection of metal lines at a corner occurs.
摘要翻译：提供了一种光学台，以及使用光学台的薄型光学拾取器以及制造光学台的方法。光学台包括用于产生用于从光盘记录和再现信息的光的光源，安装有光源的光源支架，与光源支架相邻的反射镜，以及位于下部的底部表面点比光源支架和光源支架和镜面之间的点。除了面向镜的一侧之外，光源的侧面通过平坦的倾斜表面连接到基板的表面。沿着倾斜的表面，用于向光源供电的两个电极连接到光源支架。由于在光源支架和硅基板之间没有沟槽或绕组的倾斜表面形成金属布线，所以不会发生角落处的金属线断开。

3. 发明申请

US20070264744A1 OPTICAL BENCH, SLIM OPTICAL PICKUP EMPLOYING THE SAME AND METHOD OF MANUFACTURING THE OPTICAL BENCH 审中-公开
标题翻译：使用其的光学平台，SLIM OPTICAL PICKUP及其制造方法
公开(公告)号：US20070264744A1
公开(公告)日：2007-11-15
申请号：US11671746
申请日：2007-02-06
申请人： Woong-lin Hwang , Hyung Choi , Jae-ho You , Yong-sung Kim
发明人： Woong-lin Hwang , Hyung Choi , Jae-ho You , Yong-sung Kim
IPC分类号： H01L21/00
CPC分类号： H01L31/14 , G11B7/123 , G11B7/131 , G11B7/1362 , G11B7/22 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要： An optical bench is provided, as are a thin optical pickup that employs the optical bench, and a method of manufacturing the optical bench. The optical bench includes a light source for generating light for recording and reproducing information to and from an optical disc, a light source stand on which the light source is mounted, a mirror adjacent to the light source stand, and a bottom surface at a lower point than the light source stand and between the light source stand and the mirror surface. Sides of the light source stand besides the side facing the mirror are connected to the surface of the substrate by a flat sloped surface. Along the sloped surface, two electrodes for supplying power to the light source are connected to the light source stand. Since the metal wirings are formed along the sloped surface without trenches or windings between the light source stand and the silicon substrate, no disconnection of metal lines at a corner occurs.
摘要翻译：提供了一种光学台，以及使用光学台的薄型光学拾取器以及制造光学台的方法。光学台包括用于产生用于从光盘记录和再现信息的光的光源，安装有光源的光源支架，与光源支架相邻的反射镜，以及位于下部的底部表面点比光源支架和光源支架和镜面之间的点。除了面向镜的一侧之外，光源的侧面通过平坦的倾斜表面连接到基板的表面。沿着倾斜的表面，用于向光源供电的两个电极连接到光源支架。由于在光源支架和硅基板之间没有沟槽或绕组的倾斜表面形成金属布线，所以不会发生角落处的金属线断开。

4. 发明授权

US07471595B2 Slim optical pickup 失效
标题翻译：超薄光学拾音器
公开(公告)号：US07471595B2
公开(公告)日：2008-12-30
申请号：US10960924
申请日：2004-10-12
申请人： Eung-yeoul Yoon , Hyung Choi , Woong-lin Hwang , Jae-ho You
发明人： Eung-yeoul Yoon , Hyung Choi , Woong-lin Hwang , Jae-ho You
IPC分类号： G11B7/12
CPC分类号： G11B7/1263 , G11B7/08576 , G11B7/12 , G11B7/123 , G11B7/127 , G11B7/131 , G11B7/22
摘要： A slim optical pickup in which a leaf spring is combined with an upper surface of a semiconductor substrate, which is a silicon optical bench (SiOB) monolithically manufactured with a photodetector. The slim optical pickup has a substrate including a light source for generating a light beam, an optical element to irradiate light to an optical disc, a photodetector for receiving a light beam reflected by the optical disc, and a plurality of first bonding pads; a heat sink attached to the surface of the substrate; and a supporting means having a plurality of second bonding pads formed on an inner side of an array of the plurality of the first bonding pads on the substrate.
摘要翻译：一种薄型光学拾取器，其中板簧与半导体衬底的上表面组合，半导体衬底是用光电检测器单片制造的硅光学台架（SiOB）。薄型光学拾取器具有包括用于产生光束的光源的基板，向光盘照射光的光学元件，用于接收由光盘反射的光束的光电检测器和多个第一接合焊盘; 连接到基板表面的散热片; 以及支撑装置，其具有形成在所述基板上的所述多个所述第一接合焊盘的阵列的内侧上的多个第二接合焊盘。

5. 发明申请

US20050094534A1 Slim optical pickup 失效
标题翻译：超薄光学拾音器
公开(公告)号：US20050094534A1
公开(公告)日：2005-05-05
申请号：US10960924
申请日：2004-10-12
申请人： Eung-yeoul Yoon , Hyung Choi , Woong-lin Hwang , Jae-ho You
发明人： Eung-yeoul Yoon , Hyung Choi , Woong-lin Hwang , Jae-ho You
IPC分类号： G11B7/08 , G11B7/085 , G11B7/12 , G11B7/125 , G11B7/13 , G11B7/135 , G11B7/22 , G11B7/00
CPC分类号： G11B7/1263 , G11B7/08576 , G11B7/12 , G11B7/123 , G11B7/127 , G11B7/131 , G11B7/22
摘要： A slim optical pickup in which a leaf spring is combined with an upper surface of a semiconductor substrate, which is a silicon optical bench (SiOB) monolithically manufactured with a photodetector. The slim optical pickup has a substrate including a light source for generating a light beam, an optical element to irradiate light to an optical disc, a photodetector for receiving a light beam reflected by the optical disc, and a plurality of first bonding pads; a heat sink attached to the surface of the substrate; and a supporting means having a plurality of second bonding pads formed on an inner side of an array of the plurality of the first bonding pads on the substrate.
摘要翻译：一种薄型光学拾取器，其中板簧与半导体衬底的上表面组合，半导体衬底是用光电检测器单片制造的硅光学台架（SiOB）。薄型光学拾取器具有包括用于产生光束的光源的基板，向光盘照射光的光学元件，用于接收由光盘反射的光束的光电检测器和多个第一接合焊盘; 连接到基板表面的散热片; 以及支撑装置，其具有形成在所述基板上的所述多个所述第一接合焊盘的阵列的内侧上的多个第二接合焊盘。

6. 发明授权

US07456434B2 Micro optical bench structure 有权
标题翻译：微型光学台架结构
公开(公告)号：US07456434B2
公开(公告)日：2008-11-25
申请号：US11033720
申请日：2005-01-13
申请人： Yong-sung Kim , Seok-whan Chung , Jao-ho You , Hyung Choi , Woong-lin Hwang
发明人： Yong-sung Kim , Seok-whan Chung , Jao-ho You , Hyung Choi , Woong-lin Hwang
IPC分类号： H01L27/15
CPC分类号： G11B7/1362 , G11B7/123 , G11B7/22 , H01L2224/81 , H01S5/02248 , H01S5/02292
摘要： A micro optical bench structure and a method of manufacturing a micro optical bench structure are provided. The micro optical bench structure includes: a lower substrate; an upper substrate which is bonded to the lower substrate, and has a through-hole for exposing the lower substrate; and a first optical device which is installed at the lower substrate, and units relating to the first optical device.
摘要翻译：提供微型光学台架结构和制造微型光学台架结构的方法。微型光学台架结构包括：下基板; 上基板，其结合到下基板，并具有用于使下基板曝光的通孔; 以及安装在下基板上的第一光学装置和与第一光学装置相关的单元。

7. 发明申请

US20050173614A1 Optical bench, slim optical pickup employing the same and method of manufacturing the optical bench 失效
标题翻译：光学工作台，采用相同的纤细光学拾取器以及制造光学平台的方法
公开(公告)号：US20050173614A1
公开(公告)日：2005-08-11
申请号：US11049896
申请日：2005-02-04
申请人： Woong-Iin Hwang , Hyung Choi , Jae-ho You , Yong-sung Kim
发明人： Woong-Iin Hwang , Hyung Choi , Jae-ho You , Yong-sung Kim
IPC分类号： G11B7/125 , G02B27/40 , G11B7/12 , G11B7/13 , G11B7/135 , G11B7/22 , H01L31/12 , H01L31/14
CPC分类号： H01L31/14 , G11B7/123 , G11B7/131 , G11B7/1362 , G11B7/22 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要： An optical bench is provided, as are a thin optical pickup that employs the optical bench, and a method of manufacturing the optical bench. The optical bench includes a light source for generating light for recording and reproducing information to and from an optical disc, a light source stand on which the light source is mounted, a mirror adjacent to the light source stand, and a bottom surface at a lower point than the light source stand and between the light source stand and the mirror surface. Sides of the light source stand besides the side facing the mirror are connected to the surface of the substrate by a flat sloped surface. Along the sloped surface, two electrodes for supplying power to the light source are connected to the light source stand. Since the metal wirings are formed along the sloped surface without trenches or windings between the light source stand and the silicon substrate, no disconnection of metal lines at a corner occurs.
摘要翻译：提供了一种光学台，以及使用光学台的薄型光学拾取器以及制造光学台的方法。光学台包括用于产生用于从光盘记录和再现信息的光的光源，安装有光源的光源支架，与光源支架相邻的反射镜，以及位于下部的底部表面点比光源支架和光源支架和镜面之间的点。除了面向镜的一侧之外，光源的侧面通过平坦的倾斜表面连接到基板的表面。沿着倾斜的表面，用于向光源供电的两个电极连接到光源支架。由于在光源支架和硅基板之间没有沟槽或绕组的倾斜表面形成金属布线，所以不会发生角落处的金属线断开。

8. 发明授权

US06986609B2 Optical module and method for manufacturing the same 失效
标题翻译：光模块及其制造方法
公开(公告)号：US06986609B2
公开(公告)日：2006-01-17
申请号：US10138719
申请日：2002-05-06
申请人： Sang-chae Kim , Hyung Choi , Yong-sung Kim
发明人： Sang-chae Kim , Hyung Choi , Yong-sung Kim
IPC分类号： G02B6/42 , B32B3/00 , C23F1/00
CPC分类号： G02B6/3584 , G02B6/32 , G02B6/3512 , G02B6/3546 , G02B6/3652 , G02B6/3692 , G02B26/0816
摘要： An optical module, in which one or more grooves on which a plurality of optical fibers or optical parts are mounted, are formed to different depths and a stopper hole is manufactured so as to prevent a convex corner phenomenon so that an optical axis is precisely aligned, and a method of manufacturing the same are provided. The method of manufacturing an optical module includes the steps of first etching to form one or more grooves on a first surface of a wafer, and second etching to form one or more stopper holes so that a second surface of the wafer is etched to penetrate the wafer. The optical module having one or more grooves for mounting one or more optical parts on a substrate, includes stopper holes which are formed by penetrating the bottom surface of the substrate to center a region which corresponds to a predetermined region among the grooves.
摘要翻译：在其中安装有多个光纤或光学部件的一个或多个凹槽的光学模块形成为不同的深度，并且制造止动孔以防止凸角现象，使得光轴精确对准，及其制造方法。制造光学模块的方法包括以下步骤：首先蚀刻以在晶片的第一表面上形成一个或多个凹槽，以及第二蚀刻以形成一个或多个止动孔，使得晶片的第二表面被蚀刻以穿透晶圆。具有用于将一个或多个光学部件安装在基板上的一个或多个凹槽的光学模块包括通过穿透基板的底表面而形成的止挡孔，以使与凹槽中的预定区域对应的区域居中。

9. 发明授权

US08419158B2 Apparatus to sense temperature of ink-jet head 有权
标题翻译：用于感测喷墨头温度的装置
公开(公告)号：US08419158B2
公开(公告)日：2013-04-16
申请号：US12139652
申请日：2008-06-16
申请人： Yong-won Jeong , Hyung Choi , Eun-bong Han , Yong-seop Yoon , Moon-chul Lee , Dong-sik Shim
发明人： Yong-won Jeong , Hyung Choi , Eun-bong Han , Yong-seop Yoon , Moon-chul Lee , Dong-sik Shim
IPC分类号： B41J29/393
CPC分类号： B41J2/04586 , B41J2/0454 , B41J2/04563
摘要： An apparatus to sense the temperature of an ink-jet head includes at least one or more CMOS (complementary metal oxide semiconductor) lateral BJTs (bipolar junction transistors) to sense the temperature of the ink-jet head, and a current supply unit to supply a current to the CMOS lateral BJTs. Minimum sized CMOS lateral BJTs are applied to an ink-jet printer head so that precise temperature control can be performed in a shuttle or array type ink-jet printer.
摘要翻译：感测喷墨头的温度的装置包括至少一个或多个CMOS（互补金属氧化物半导体）横向BJT（双极结型晶体管），以感测喷墨头的温度，以及电流供应单元电流到CMOS侧向BJT。将最小尺寸的CMOS侧向BJT施加到喷墨打印机头，使得可以在梭式或阵列式喷墨打印机中进行精确的温度控制。

10. 发明授权

US07548139B2 Coupled resonator filter and fabrication method thereof 有权
标题翻译：耦合谐振滤波器及其制造方法
公开(公告)号：US07548139B2
公开(公告)日：2009-06-16
申请号：US11455190
申请日：2006-06-19
申请人： Hao-seok Park , Joo-ho Lee , Byeoung-ju Ha , Seog-woo Hong , Hyung Choi , In-sang Song
发明人： Hao-seok Park , Joo-ho Lee , Byeoung-ju Ha , Seog-woo Hong , Hyung Choi , In-sang Song
IPC分类号： H03H9/17 , H03H9/00
CPC分类号： H03H9/584 , H03H3/04 , H03H9/587 , H03H9/588
摘要： A coupled resonator filter and a method of fabricating the coupled resonator filter are provided. The method includes: sequentially stacking a first electrode, a first piezoelectric layer, a second electrode, an insulating layer, a third electrode, a second piezoelectric layer, and a fourth electrode on a surface of a substrate; sequentially patterning the first electrode, the first piezoelectric layer, the second electrode, the insulating layer, the third electrode, the second piezoelectric layer, and the fourth electrode to expose areas of the first, second, and third electrodes; forming a plurality of connection electrodes respectively connected to the exposed areas of the first, second, and third electrodes and an area of the fourth electrode; and etching an area of the substrate underneath the first electrode to form an air gap.
摘要翻译：提供耦合谐振滤波器和制造耦合谐振滤波器的方法。该方法包括：在基板的表面上依次堆叠第一电极，第一压电层，第二电极，绝缘层，第三电极，第二压电层和第四电极; 顺序地构图第一电极，第一压电层，第二电极，绝缘层，第三电极，第二压电层和第四电极，以暴露第一，第二和第三电极的区域; 形成分别连接到第一，第二和第三电极的暴露区域和第四电极的区域的多个连接电极; 并且蚀刻在第一电极下方的衬底的区域以形成气隙。

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