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1. 发明申请

US20140008779A1 WAFER LEVEL PACKAGE, CHIP SIZE PACKAGE DEVICE AND METHOD OF MANUFACTURING WAFER LEVEL PACKAGE 有权
标题翻译： WAFER LEVEL PACKAGE，CHIP SIZE PACKAGE DEVICE AND METHOD OF MANUFACTURING WAFER LEVEL PACKAGE
公开(公告)号：US20140008779A1
公开(公告)日：2014-01-09
申请号：US14000111
申请日：2011-03-16
申请人： Toshiaki Okuno , Katsuyuki Inoue , Takeshi Fujiwara , Tomonori Seki
发明人： Toshiaki Okuno , Katsuyuki Inoue , Takeshi Fujiwara , Tomonori Seki
IPC分类号： H01L21/78 , H01L23/10
CPC分类号： H01L21/78 , B81C1/00269 , B81C1/00873 , B81C2203/019 , H01L21/50 , H01L23/10 , H01L24/03 , H01L24/05 , H01L24/27 , H01L24/29 , H01L24/32 , H01L24/83 , H01L24/94 , H01L2224/0345 , H01L2224/03462 , H01L2224/04026 , H01L2224/05551 , H01L2224/05552 , H01L2224/05554 , H01L2224/05555 , H01L2224/05557 , H01L2224/2745 , H01L2224/27462 , H01L2224/29005 , H01L2224/29007 , H01L2224/29011 , H01L2224/29012 , H01L2224/29013 , H01L2224/29014 , H01L2224/29082 , H01L2224/29083 , H01L2224/29099 , H01L2224/2919 , H01L2224/3201 , H01L2224/32225 , H01L2224/83101 , H01L2224/83801 , H01L2224/8385 , H01L2224/94 , H01L2924/0002 , H01L2924/1461 , H01L2924/163 , H01L2924/351 , H01L2924/3512 , H01L2924/00 , H01L2924/00012 , H01L2224/83 , H01L2224/27 , H01L2224/03 , H01L2924/00014
摘要： A wafer level package has a first wafer having a plurality of chips mounted or formed thereon in a plane, and a second wafer that is opposed to the first wafer. The first wafer and the second wafer are joined while a seal frame that seals a periphery of each chip is interposed therebetween. A gap is formed between the seal frames of the chips adjacent to each other. A partial connect part that partially connects the seal frames to each other is provided in the gap formed between the seal frames of the chips adjacent to each other.
摘要翻译：晶片级封装具有在平面中安装或形成在其上的多个芯片的第一晶片和与第一晶片相对的第二晶片。接合第一晶片和第二晶片，同时密封每个芯片的周边的密封框架。在彼此相邻的芯片的密封框架之间形成间隙。在彼此相邻的芯片的密封框架之间形成的间隙中设置有将密封框架彼此部分连接的部分连接部件。

2. 发明申请

US20130141196A1 RARE-EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE-EARTH PERMANENT MAGNET 审中-公开
标题翻译：稀土永磁体及制造稀土永磁体的方法
公开(公告)号：US20130141196A1
公开(公告)日：2013-06-06
申请号：US13816357
申请日：2012-03-15
申请人： Izumi Ozeki , Katsuya Kume , Toshiaki Okuno , Takashi Ozaki , Tomohiro Omure , Keisuke Taihaku
发明人： Izumi Ozeki , Katsuya Kume , Toshiaki Okuno , Takashi Ozaki , Tomohiro Omure , Keisuke Taihaku
IPC分类号： H01F41/02 , H01F7/02
CPC分类号： H01F41/0266 , B22F1/02 , B22F3/02 , B22F3/1021 , C22C38/002 , C22C38/005 , H01F1/0577 , H01F7/02 , H01F7/0215
摘要： There are provided a rare-earth permanent magnet and a manufacturing method thereof capable of achieving improvement of magnetic properties by optimizing magnetic field orientation. In the method, magnet material is milled into magnet powder. Next, the magnet powder and a binder are mixed to obtain a mixture. Next, the thus prepared mixture is formed into long-sheet-like shape so as to obtain a green sheet 13. Before the thus formed green sheet 13 dries, magnetic field is applied in an in-plane and transverse direction or an in-plane and machine direction of the green sheet for magnetic field orientation. Thereby, a permanent magnet 1 is obtained.
摘要翻译：提供了一种通过优化磁场取向来实现磁性能的改善的稀土永磁体及其制造方法。在该方法中，将磁体材料研磨成磁铁粉末。接着，将磁铁粉末和粘合剂混合，得到混合物。接下来，将如此制备的混合物形成为长片状，以获得生片13.在这样形成的生片13干燥之前，将磁场沿面内和横向或平面内施加和用于磁场取向的生片的机器方向。由此，获得永磁体1。

3. 发明申请

US20130141195A1 RARE-EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE-EARTH PERMANENT MAGNET 审中-公开
标题翻译：稀土永磁体及制造稀土永磁体的方法
公开(公告)号：US20130141195A1
公开(公告)日：2013-06-06
申请号：US13816327
申请日：2012-03-15
申请人： Keisuke Taihaku , Katsuya Kume , Izumi Ozeki , Toshiaki Okuno , Tomohiro Omure , Takashi Ozaki
发明人： Keisuke Taihaku , Katsuya Kume , Izumi Ozeki , Toshiaki Okuno , Tomohiro Omure , Takashi Ozaki
IPC分类号： H01F7/02
CPC分类号： H01F7/02 , B22F1/02 , B22F3/02 , B22F3/1021 , C22C38/002 , C22C38/005 , H01F1/0577 , H01F7/0215 , H01F41/0266
摘要： There are provided a rare-earth permanent magnet and a manufacturing method thereof capable of preventing deterioration of magnet properties. In the method, magnet material is milled into magnet powder. Next, a mixture is prepared by mixing the magnet powder and a binder made of a fatty acid methyl ester and/or one of or a blend of polymers and copolymers each composed of monomers satisfying a given condition. Next, the mixture is formed into a sheet-like shape to obtain a green sheet. After that, the green sheet is held for a predetermined length of time at binder decomposition temperature in a non-oxidizing atmosphere so as to remove the binder by causing depolymerization reaction or the like to the binder, which turns into monomer. The green sheet from which the binder has been removed is sintered by raising temperature up to sintering temperature. Thereby a permanent magnet 1 is obtained.
摘要翻译：提供了能够防止磁体特性劣化的稀土永磁体及其制造方法。在该方法中，将磁体材料研磨成磁铁粉末。接下来，通过混合磁铁粉末和由脂肪酸甲酯制成的粘合剂和/或各自由满足给定条件的单体组成的聚合物和共聚物之一或共混物之一来制备混合物。接着，将该混合物形成为片状，得到生片。之后，将生片在非氧化性气氛中在粘合剂分解温度下保持规定的时间，以便通过使粘合剂进行解聚反应等而变成单体来除去粘合剂。通过将温度升高至烧结温度来烧结已经除去粘合剂的生片。由此得到永磁体1。

4. 发明申请

US20130135070A1 RARE-EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE-EARTH PERMANENT MAGNET 审中-公开
标题翻译：稀土永磁体及制造稀土永磁体的方法
公开(公告)号：US20130135070A1
公开(公告)日：2013-05-30
申请号：US13816104
申请日：2012-03-15
申请人： Izumi Ozeki , Katsuya Kume , Toshiaki Okuno , Takashi Ozaki , Tomohiro Omure , Keisuke Taihaku
发明人： Izumi Ozeki , Katsuya Kume , Toshiaki Okuno , Takashi Ozaki , Tomohiro Omure , Keisuke Taihaku
IPC分类号： H01F41/16 , H01F1/00
CPC分类号： H01F41/16 , B22F3/22 , B22F9/04 , B22F2998/10 , C22C19/07 , C22C33/0278 , C22C38/002 , C22C38/005 , H01F1/00 , H01F1/0577 , H01F41/0273 , B22F3/105
摘要： There are provided a rare-earth permanent magnet and a manufacturing method thereof capable of boosting productivity by improving thickness accuracy of a green sheet. In the method, magnet material is milled into magnet powder, and the magnet powder and a binder are mixed to obtain a mixture including 1 to 40 wt % of the binder therein. Next, by high precision coating of a substrate with the mixture, a green sheet is obtained at thickness precision within a margin of error of plus or minus 5% with reference to a designed value. Thereafter, the green sheet is held for predetermined time at binder decomposition temperature in non-oxidizing atmosphere, whereby depolymerization reaction or the like changes the binder into monomer and thus removes the binder. The green sheet with the binder removed therefrom undergoes pressure sintering such as SPS method so as to obtain a permanent magnet 1.
摘要翻译：提供了一种能够通过提高生片的厚度精度来提高生产率的稀土永磁体及其制造方法。在该方法中，将磁体材料研磨成磁体粉末，并将磁体粉末和粘合剂混合，得到其中含有1〜40重量％粘合剂的混合物。接下来，通过用混合物高精度地涂布基板，以相对于设计值在±5％的误差范围内的厚度精度获得生片。此后，在非氧化性气氛中，生片在粘合剂分解温度下保持规定时间，由此解聚反应等将粘合剂变为单体，从而除去粘合剂。从其去除粘合剂的生片进行诸如SPS法的加压烧结，以获得永磁体1。

5. 发明授权

US08087834B2 Optical transmission module, connecting part, and electronic device having optical transmission module 失效
标题翻译：光传输模块，连接部件和具有光传输模块的电子设备
公开(公告)号：US08087834B2
公开(公告)日：2012-01-03
申请号：US12568146
申请日：2009-09-28
申请人： Junichi Tanaka , Akihiko Sano , Toshiaki Okuno , Yoshihisa Ishida , Akira Enami , Hiroshi Sameshima , Naru Yasuda , Hayami Hosokawa
发明人： Junichi Tanaka , Akihiko Sano , Toshiaki Okuno , Yoshihisa Ishida , Akira Enami , Hiroshi Sameshima , Naru Yasuda , Hayami Hosokawa
IPC分类号： G02B6/36 , G02B6/26 , G02B6/24
CPC分类号： G02B6/43 , G02B6/4201 , G02B6/4214
摘要： A connection member (21), which electrically connects a package (14) on which an optical element that converts an electric signal to an optical signal or converts an optical signal to an electric signal and at least one end portion including an incident/releasing port for an optical signal of an optical waveguide (11) that is optically coupled with the optical element to transmit the optical signal are mounted, and a second substrate (2) to each other, is provided with a holding unit having elasticity, which holds the package (14), and a connection unit that is connected to the substrate (2).
摘要翻译：一种连接构件（21），其将将电信号转换为光信号的光学元件或将光信号转换为电信号的封装（14）电连接，并且至少包括入射/释放端口安装与光学元件光学耦合以传输光信号的光波导（11）的光信号，并且第二基板（2）彼此配置有具有弹性的保持单元，其保持封装（14），以及连接到所述基板（2）的连接单元。

6. 发明申请

US20110220406A1 ELECTRODE PORTION STRUCTURE 审中-公开
标题翻译：电极部分结构
公开(公告)号：US20110220406A1
公开(公告)日：2011-09-15
申请号：US12977888
申请日：2010-12-23
申请人： Sayaka Doi , Toshiaki Okuno , Akihiko Sano , Takaaki Miyaji , Yoshiki Hada
发明人： Sayaka Doi , Toshiaki Okuno , Akihiko Sano , Takaaki Miyaji , Yoshiki Hada
IPC分类号： H05K1/11
CPC分类号： H05K3/4038 , H01L21/76898 , H01L24/05 , H01L24/06 , H01L24/13 , H01L24/16 , H01L2224/0401 , H01L2224/05554 , H01L2224/05557 , H01L2224/05558 , H01L2224/05568 , H01L2224/0557 , H01L2224/05572 , H01L2224/05644 , H01L2224/05669 , H01L2224/06181 , H01L2224/131 , H01L2224/16145 , H01L2224/16146 , H01L2224/16238 , H01L2924/0002 , H01L2924/00014 , H01L2924/014 , H01L2224/05552
摘要： In an electrode portion structure in which an electrode is formed in an end portion of a through-wiring, disconnection is prevented in an electrode portion. A through-hole that vertically pierces a substrate is made in the substrate, and a through-electrode is provided in the through-hole. The through-electrode is projected in s curved-surface manner from an upper surface of the substrate. The upper surface of the substrate 12 is coated with an insulating film, and a contact hole is made in the insulating film while aligned with the through-electrode. An opening diameter of the contact hole is lower than a sectional diameter of the through-electrode, and surroundings of an upper surface of the through-electrode are coated with the contact hole. A thickness Ddiel of the insulating film is equal to or lower than a projection length Dp of the through-electrode from the upper surface of the substrate at an opening edge of the contact hole. Additionally, assuming that Dtsv is a projection length (maximum projection length) of an apex of the through-electrode from the upper surface of the substrate, the projection length Dtsv is adjusted so as to become 0≦Dtsv≦Ddiel+Dp (Dp>0).
摘要翻译：在电极形成在贯通布线的端部的电极部结构中，在电极部中防止断线。在衬底中制造垂直穿孔衬底的通孔，并且在通孔中设置通孔。贯通电极从基板的上表面以弯曲表面的方式突出。基板12的上表面涂覆有绝缘膜，并且在绝缘膜中形成与通孔对准的接触孔。接触孔的开口直径低于通孔的截面直径，并且通孔的上表面的周围涂覆有接触孔。绝缘膜的厚度Ddiel等于或低于在接触孔的开口边缘处的基板的上表面的通孔的突出长度Dp。另外，假设Dtsv是从基板的上表面的贯通电极的顶点的突出长度（最大突出长度），将投影长度Dtsv调整为0＆lt; nlE; Dtsv＆nlE; Ddiel + Dp（Dp> 0）。

7. 发明授权

US07982943B2 Light source apparatus 有权
标题翻译：光源装置
公开(公告)号：US07982943B2
公开(公告)日：2011-07-19
申请号：US13012377
申请日：2011-01-24
申请人： Toshiaki Okuno
发明人： Toshiaki Okuno
IPC分类号： H01S3/10 , G02F1/35
CPC分类号： G02F1/3513 , G02F2001/3503 , G02F2001/3528
摘要： The present invention relates to a light source apparatus that has a base structure capable of generating SC light and further having a structure that enables the shaping of the spectral waveform of the SC light, power adjustment of the SC light, or adjustment of the frequency of repetition of the pulse train that contains the SC light. For example, a light source apparatus that enables shaping of spectral waveforms comprises a seed light source that emits seed light which is a pulse train or continuous light; an optical fiber that generates SC light from the seed light, and spectrum shaping means for completely or partially changing the spectral waveform of the SC light. The shaping of the spectral waveform changes the maximum power of the seed light by changing the optical coupling efficiency of the seed light source and optical fiber, for example, thereby suitably deforms the spectrum of the SC light.
摘要翻译：本发明涉及一种光源装置，其具有能够产生SC光的基底结构，并且还具有能够对SC光的光谱波形进行整形，SC光的功率调整或调整频率的结构重复包含SC灯的脉冲串。例如，能够形成光谱波形的光源装置包括发射作为脉冲串或连续光的种子光的种子光源; 从种子光产生SC光的光纤以及用于完全或部分地改变SC光的光谱波形的光谱整形装置。光谱波形的变形例如通过改变种子光源和光纤的光耦合效率来改变种子光的最大功率，从而适当地使SC光的光谱变形。

8. 发明申请

US20100303412A1 OPTICAL TRANSMISSION MODULE AND ELECTRONIC DEVICE 审中-公开
标题翻译：光传输模块和电子设备
公开(公告)号：US20100303412A1
公开(公告)日：2010-12-02
申请号：US12439707
申请日：2008-01-17
申请人： Toshiaki Okuno , Junichi Tanaka , Hiroto Nozawa , Naru Yasuda , Hayami Hosokawa
发明人： Toshiaki Okuno , Junichi Tanaka , Hiroto Nozawa , Naru Yasuda , Hayami Hosokawa
IPC分类号： G02B6/42
CPC分类号： G02B6/4206 , G02B6/4214 , G02B6/43
摘要： An optical transmission module has a light-emitting element, a light-receiving element, and an optical path for optically coupling the light-emitting element and the light-receiving element, and transmitting a optical signal. The optical path has a core part, a clad part surrounding the core part, and a support board for supporting the optical path itself and the light-receiving element. A resin part formed of resin having a refractive index higher than air outside the optical path is arranged at a part of a surface area of the clad part along an optical transmission direction to which optical signals are transmitted. The resin part has an inclined surface in which the surface on the opposite side of the clad part is tilted relative to the optical transmission direction. The inclined surface forms an acute angle with the surface of the clad part at the opposite side of the light-receiving element in the resin part.
摘要翻译：光传输模块具有发光元件，光接收元件和用于光耦合发光元件和光接收元件的光路，并且发送光信号。光路具有芯部，围绕芯部的包层部以及用于支撑光路本身和光接收元件的支撑板。沿着光信号透射的光传输方向，在包层部分的表面区域的一部分上配置由折射率高于光路外的空气的树脂形成的树脂部。树脂部分具有倾斜表面，其中包层部分相对侧上的表面相对于光传输方向倾斜。倾斜表面与树脂部分中的光接收元件的相对侧处的包层部分的表面成锐角。

9. 发明授权

US07746545B2 Broadband light source device 有权
标题翻译：宽带光源设备
公开(公告)号：US07746545B2
公开(公告)日：2010-06-29
申请号：US12081121
申请日：2008-04-10
申请人： Toshiaki Okuno
发明人： Toshiaki Okuno
IPC分类号： G02F1/35 , G02F2/02 , G02B6/00
CPC分类号： H01S3/06795 , G02F1/3558 , G02F1/37 , G02F2001/3528 , G02F2001/354 , H01S3/0092 , H01S3/06741
摘要： A broadband light source device that can generate supercontinuum light in a visible range and having a spectrum with a stable shape and high intensity is provided. The broadband light source device includes a diode-pumped solid-state laser light source that outputs seed light in response to being excited by a laser beam output from a semiconductor laser light source; a wavelength converter that receives the seed light to generate wavelength-converted light having a wavelength different from that of the seed light, and outputs the wavelength-converted light; and a nonlinear medium that receives the wavelength-converted light to generate supercontinuum light having a bandwidth of 100 nm or greater included in a wave band of 400 nm to 700 nm inclusive, and outputs the supercontinuum light.
摘要翻译：提供一种宽带光源装置，其可以在可见光范围内产生具有稳定形状和高强度的光谱的超连续光。宽带光源装置包括二极管泵浦的固态激光光源，其响应于从半导体激光光源输出的激光束激发而输出种子光; 接收种子光以生成波长不同于种子光的波长转换光的波长转换器，并输出波长转换的光; 以及非线性介质，其接收波长转换的光以产生包含在400nm至700nm的波段中的具有100nm或更大带宽的超连续光，并输出超连续光。

10. 发明申请

US20090207481A1 Wavelength converter 审中-公开
标题翻译：波长转换器
公开(公告)号：US20090207481A1
公开(公告)日：2009-08-20
申请号：US12000873
申请日：2007-12-18
申请人： Toshiaki Okuno
发明人： Toshiaki Okuno
IPC分类号： G02F1/35
CPC分类号： G02F1/3536 , G02F1/383
摘要： Provided is a wavelength converter capable of generating a converted signal having a wavelength different from the wavelength of input light. The wavelength converter of the present invention comprises: (1) a pump light source for outputting pump light; (2) a light multiplexing part for multiplexing the input light and the pump light and outputting thus multiplexed light; (3) and a plurality of optical fibers connected together in cascade, allowing the passage of the input light and the pump light thus multiplexed and output thereinto by the light multiplexing part, having mutually different zero dispersion wavelengths, and being capable of generating a converted signal by the nonlinear optical phenomenon occurring during the passage of the input light and the pump light. The wavelength conversion efficiency of the sidebands is less than −20 dB relative to the maximum value of the wavelength conversion efficiency in the entirety of the plurality of optical fibers.
摘要翻译：提供了能够产生具有与输入光的波长不同的波长的转换信号的波长转换器。本发明的波长转换器包括：（1）用于输出泵浦光的泵浦光源; （2）光复用部分，用于多路复用输入光和泵浦光并输出这样复用的光; （3）和多个串联连接在一起的光纤，允许由多路复用并输出的输入光和泵浦光通过具有相互不同的零色散波长的光复用部分，并且能够产生转换的通过在输入光和泵浦光通过期间发生的非线性光学现象来发出信号。相对于整个多根光纤中的波长转换效率的最大值，边带的波长转换效率小于-20dB。

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