专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPS5913419B2 JPS5913419B2 - 失效
公开(公告)号：JPS5913419B2
公开(公告)日：1984-03-29
申请号：JP10222677
申请日：1977-08-26
申请人： Yozo Ishikawa
发明人： ISHIKAWA YOZO
IPC分类号： B65G23/22 , B65H19/10 , B65H26/00

2. 发明专利

JP2004041656A Transducer for detecting acoustic and non-acoustic musculi ossiculorum auditus activity 有权
公开(公告)号：JP2004041656A
公开(公告)日：2004-02-12
申请号：JP2002237654
申请日：2002-07-15
申请人： Yozo Ishikawa , 石川洋藏
发明人： ISHIKAWA YOZO
IPC分类号： A61B5/00 , A61B5/11 , A61B5/12
CPC分类号： A61B5/12
摘要： PROBLEM TO BE SOLVED: To provide a transducer for detecting acoustic and non-acoustic musculi ossiculorum auditus activity which can noninvasively and simply detect the activity of the musculi ossiculorum auditus in the human auris media for many hours under either condition of the time of activity or sleep from an eardrum face through the external acoustic meatus.
SOLUTION: A balloon (6) for fixing on and adhering to the external acoustic meatus bone portion a flexible probe (1) in which a glass fiber bundle (2) for sending light to irradiate the eardrum face with the light, which is an inadequate stimulus for hearing sense, and a glass fiber sheaf (3) for receiving the light in which a polarizing plate is stuck to the leading edge of an eardrum side light receiving portion, are in a row and bundled, guide cavities (4) and (8) for observing the eardrum for inserting a stopper (10) and a very fine endoscope, and an optical flange (9) are provided.
COPYRIGHT: (C)2004,JPO

3. 发明申请

US20110049334A1 OPTICAL MODULE 审中-公开
标题翻译：光学模块
公开(公告)号：US20110049334A1
公开(公告)日：2011-03-03
申请号：US12863194
申请日：2009-01-15
申请人： Hideyuki Nasu , Yozo Ishikawa
发明人： Hideyuki Nasu , Yozo Ishikawa
IPC分类号： G02B6/122 , H01L31/102 , H03F3/08
CPC分类号： H01S5/4025 , G02B6/4201 , G02B6/4249 , G02B6/4279 , G02B6/4292 , H01L24/45 , H01L2224/45015 , H01L2224/45144 , H01L2224/48091 , H01L2224/48095 , H01L2224/48137 , H01L2224/48465 , H01L2224/48471 , H01L2224/49175 , H01L2924/12042 , H01L2924/12043 , H01L2924/14 , H01L2924/181 , H01L2924/3011 , H01S5/02276 , H01S5/02284 , H01S5/06226 , H01S5/423 , H01L2924/00014 , H01L2924/00 , H01L2924/20752 , H01L2924/00012
摘要： An optical module transmits optical signals through a plurality of optical fibers in parallel. The optical module includes a substrate including an electrode pattern, a plurality of optical elements mounted on the electrode pattern of the substrate, and an electronic device mounted on the electrode pattern of the substrate and electrically connected to the optical elements. The optical elements and the electronic device are arranged on the substrate close to each other such that lengths of a plurality of transmission lines each transmitting a signal between each of the optical elements and the electronic device are minimized.
摘要翻译：光学模块并行地通过多根光纤传输光信号。光学模块包括基板，其包括电极图案，安装在基板的电极图案上的多个光学元件，以及安装在基板的电极图案上并电连接到光学元件的电子设备。光学元件和电子设备被布置在彼此靠近的基板上，使得每个在每个光学元件和电子设备之间传输信号的多条传输线的长度最小化。

4. 发明授权

US07412148B2 Optical module including an optical component and an optical device 有权
标题翻译：光学模块包括光学部件和光学装置
公开(公告)号：US07412148B2
公开(公告)日：2008-08-12
申请号：US10531709
申请日：2003-10-17
申请人： Masayuki Iwase , Atsushi Izawa , Yozo Ishikawa
发明人： Masayuki Iwase , Atsushi Izawa , Yozo Ishikawa
IPC分类号： G02B6/00 , G02B6/36
CPC分类号： G02B6/364 , G02B6/1228 , G02B6/2558 , G02B6/3652 , G02B6/3885 , G02B6/4214 , G02B6/4246
摘要： An optical component provided with a waveguide groove having, an waveguide holding plane having a surface shape extending along a specified axial direction and capable of holding at least one optical waveguide while positioning it at at least a part of at least one side face thereof; and an opening extending substantially oppositely to the waveguide holding plane and being smaller in width than the outside diameter of at least one optical waveguide in a specified widthwise direction perpendicular to the specified axial direction.
摘要翻译：一种具有波导槽的光学部件，具有波导保持平面，所述波导保持平面具有沿着规定的轴向延伸的表面形状，并且能够保持至少一个光波导，同时将其定位在其至少一个侧面的至少一部分; 以及与所述波导保持面大致相反地延伸的开口，并且在垂直于所述规定的轴向的规定的宽度方向上的宽度小于至少一个光波导的外径。

5. 发明申请

US20060188211A1 Optical component and optical module 有权
标题翻译：光学元件和光学模块
公开(公告)号：US20060188211A1
公开(公告)日：2006-08-24
申请号：US10531709
申请日：2003-10-17
申请人： Masayuki Iwase , Atsushi Izaka , Yozo Ishikawa
发明人： Masayuki Iwase , Atsushi Izaka , Yozo Ishikawa
IPC分类号： G02B6/00
CPC分类号： G02B6/364 , G02B6/1228 , G02B6/2558 , G02B6/3652 , G02B6/3885 , G02B6/4214 , G02B6/4246
摘要： An optical component is disclosed, which comprises a waveguide groove, having: a waveguide holding plane having a surface shape extending along a specific axial direction and capable of holding at least one optical waveguide while positioning it at at least a part of at least one side face thereof; and an opening portion extending substantially oppositely to the waveguide holding plane and being smaller in width than the outside diameter of at least the one optical waveguide in a specified widthwise direction perpendicular to the specified axial direction.
摘要翻译：公开了一种光学部件，其包括波导槽，该波导槽具有：具有沿着特定轴向延伸的表面形状的波导保持平面，并且能够保持至少一个光波导，同时将其定位在至少一个侧面的至少一部分面对以及与所述波导保持平面大致相反地延伸的开口部，并且在垂直于所述规定的轴向的规定的宽度方向上的宽度小于至少所述一个光波导的外径的宽度。

6. 发明申请

US20090269006A1 OPTICAL MODULE AND METHOD OF MANUFACTURING THEREOF 有权
标题翻译：光学模块及其制造方法
公开(公告)号：US20090269006A1
公开(公告)日：2009-10-29
申请号：US12352846
申请日：2009-01-13
申请人： Yozo Ishikawa , Hideyuki Nasu
发明人： Yozo Ishikawa , Hideyuki Nasu
IPC分类号： G02B6/26 , H01R43/00
CPC分类号： H01L25/167 , G02B6/3885 , G02B6/421 , G02B6/4224 , G02B6/4249 , G02B6/4292 , H01L2224/48137 , H01L2924/181 , H01S5/02248 , H01S5/02284 , H01S5/4025 , Y10T29/49004 , H01L2224/48091 , H01L2924/00014 , H01L2924/00012
摘要： An optical module 10 according to the invention is comprised of: a substrate 11; a laser diode array 14 implemented on said substrate in an array; a driver IC 15 implemented on said substrate and electrically connected to each of surface emitting semiconductor laser elements of the laser diode array 14; an optical connector unit 12 for holding a plurality of optical fiber 16 in an array, wherein the optical connector unit 12 is fixed to the substrate 11 in a location where center of each single end of said plurality of optical fiber and center of each light injecting region are aligned with each other; and a cover 13. The optical connector unit 12 includes two guide-pin holes 12b on two opposite sides of a plurality of fiber holding hole 12a. Two alignment marks 50 are provided on a surface 11a of the substrate 11, which are visually recognizable through each of the guide-pin holes 12b, and function as alignment reference of said optical connector unit 12.
摘要翻译：根据本发明的光学模块10包括：基板11; 在阵列中在所述衬底上实现的激光二极管阵列14; 在所述基板上实现并电连接到激光二极管阵列14的每个表面发射半导体激光元件的驱动器IC 15; 用于将多个光纤16保持为阵列的光连接器单元12，其中光连接器单元12在所述多个光纤的每个单端的中心和每个光的中心注入的位置固定到基板11 区域彼此对齐; 光学连接器单元12在多个光纤保持孔12a的两个相对侧上包括两个引导销孔12b。两个对准标记50设置在基板11的表面11a上，可以通过每个引导销孔12b可视地识别，并且用作所述光连接器单元12的对准基准。

7. 发明申请

US20090032984A1 METHOD FOR MANUFACTURING AN OPTICAL FIBER WITH FILTER AND METHOD FOR BATCH MANUFACTURING OPTICAL FIBERS WITH FILTER 审中-公开
标题翻译：用于制造具有过滤器的光纤的方法和用于批量制造具有过滤器的光纤的方法
公开(公告)号：US20090032984A1
公开(公告)日：2009-02-05
申请号：US12170209
申请日：2008-07-09
申请人： Masayuki Iwase , Atsushi Izawa , Yozo Ishikawa
发明人： Masayuki Iwase , Atsushi Izawa , Yozo Ishikawa
IPC分类号： G02B6/04
CPC分类号： G02B6/1228 , G02B6/2558 , G02B6/3636 , G02B6/3885 , G02B6/4214 , G02B6/4246
摘要： A method for manufacturing optical fibers with filter, wherein a multilayer-film filter is formed at end face of the optical fibers, comprising a process for fixing each of the optical fibers on a fixing jig, a process for polishing the end face of the optical fiber fixed on said fixing jig, a process for film-forming a filter on the end face of the optical fibers after polishing, and a process for taking out said optical fibers from said fixing jigs, respectively, wherein said process for film-forming the filter is performed by forming a fiber bundle in which a plural number of optical fibers after polishing, on which the filter has been film-formed, are tied such that all polished planes are aligned at the end face.
摘要翻译：一种用于制造具有滤光器的光纤的方法，其中在光纤的端面处形成多层膜滤光器，包括用于将每个光纤固定在定影夹具上的工艺，用于抛光光学端面的工艺固定在所述固定夹具上的纤维，在抛光之后在光纤的端面上形成滤光器的方法，以及分别从所述固定夹具取出所述光纤的工艺，其中所述成膜方法通过形成纤维束进行滤光器，其中在其上已经形成有滤光器的抛光之后的多个光纤被束缚，使得所有抛光平面在端面对齐。

8. 发明授权

US08366325B2 Optical module and method of manufacturing thereof 有权
标题翻译：光模块及其制造方法
公开(公告)号：US08366325B2
公开(公告)日：2013-02-05
申请号：US12352846
申请日：2009-01-13
申请人： Yozo Ishikawa , Hideyuki Nasu
发明人： Yozo Ishikawa , Hideyuki Nasu
IPC分类号： G02B6/36
CPC分类号： H01L25/167 , G02B6/3885 , G02B6/421 , G02B6/4224 , G02B6/4249 , G02B6/4292 , H01L2224/48137 , H01L2924/181 , H01S5/02248 , H01S5/02284 , H01S5/4025 , Y10T29/49004 , H01L2224/48091 , H01L2924/00014 , H01L2924/00012
摘要： An optical module 10 according to the invention is comprised of: a substrate 11; a laser diode array 14 implemented on said substrate in an array; a driver IC 15 implemented on said substrate and electrically connected to each of surface emitting semiconductor laser elements of the laser diode array 14; an optical connector unit 12 for holding a plurality of optical fiber 16 in an array, wherein the optical connector unit 12 is fixed to the substrate 11 in a location where center of each single end of said plurality of optical fiber and center of each light injecting region are aligned with each other; and a cover 13. The optical connector unit 12 includes two guide-pin holes 12b on two opposite sides of a plurality of fiber holding hole 12a. Two alignment marks 50 are provided on a surface 11a of the substrate 11, which are visually recognizable through each of the guide-pin holes 12b, and function as alignment reference of said optical connector unit 12.
摘要翻译：根据本发明的光学模块10包括：基板11; 在阵列中在所述衬底上实现的激光二极管阵列14; 在所述基板上实现并电连接到激光二极管阵列14的每个表面发射半导体激光元件的驱动器IC 15; 用于将多个光纤16保持为阵列的光连接器单元12，其中光连接器单元12在所述多个光纤的每个单端的中心和每个光的中心注入的位置固定到基板11 区域彼此对齐; 光学连接器单元12在多个光纤保持孔12a的两个相对侧上包括两个引导销孔12b。两个对准标记50设置在基板11的表面11a上，可以通过每个引导销孔12b可视地识别，并且用作所述光连接器单元12的对准基准。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式