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71. 发明授权

US6022622A Hard carbon film-coated substrate and method for fabricating the same 失效
公开(公告)号：US6022622A
公开(公告)日：2000-02-08
申请号：US923638
申请日：1997-09-04
申请人： Yoichi Domoto , Hitoshi Hirano , Keiichi Kuramoto , Seiichi Kiyama
发明人： Yoichi Domoto , Hitoshi Hirano , Keiichi Kuramoto , Seiichi Kiyama
IPC分类号： B26B19/38 , B26B21/60 , C23C16/02 , C23C16/26 , C23C28/00 , B32B9/00
CPC分类号： B26B19/3846 , B26B19/38 , B26B19/3853 , B26B21/60 , C23C16/0272 , C23C16/26 , C23C28/321 , C23C28/343 , Y10T428/30 , Y10T428/31678
摘要： A hard carbon film-coated substrate is disclosed which has between a substrate and a hard carbon film an interlayer principally comprised of at least one selected from the group consisting of Al, Cr, Sn, Co and B, oxides, nitrides and carbides thereof.

72. 发明授权

US5893025A CATV converter for receiving both analog and digital signals 失效
标题翻译： CATV转换器，用于接收模拟和数字信号
公开(公告)号：US5893025A
公开(公告)日：1999-04-06
申请号：US750828
申请日：1997-03-27
申请人： Masaki Bessho , Fumihiro Hamada , Hitoshi Hirano
发明人： Masaki Bessho , Fumihiro Hamada , Hitoshi Hirano
IPC分类号： H03D7/16 , H04N5/00 , H04N7/08 , H04N7/081 , H04N7/10 , H04N7/16 , H04N21/61 , H04N21/647 , H04H1/02 , H03H7/00
CPC分类号： H03D7/161 , H04N7/10 , H04N7/102
摘要： The present invention aims to provide a CATV converter which can receive both of analog and digital signals. The CATV converter comprises a second mixer (10) coupled with a first filter (13) which attenuates approximately equal frequency to an audio carrier of an upper adjacent channel and approximately equal frequency to a video carrier of a lower adjacent channel, a first amplifier (14) coupled with an output terminal of the first filter (13), and a second filter (15) coupled with the output terminal of the first amplifier (14). The second filter (15) attenuates a video carrier of the upper adjacent channel and an audio carrier of the lower adjacent channel. When an input signal is within a predetermined frequency range, the input signal fed to the input terminal (1) can short-circuit the input and output terminals of the second filter with a high frequency of the input signal.
摘要翻译： PCT No.PCT / JP96 / 01032 Sec。 371日期1997年3月27日 102（e）1997年3月27日PCT PCT 1996年4月15日PCT公布。第WO96 / 32814号公报日期：1996年10月17日本发明旨在提供一种能够接收模拟信号和数字信号的CATV转换器。 CATV转换器包括与第一滤波器（13）耦合的第二混频器（10），该第一滤波器衰减与上邻近信道的音频载波大致相等的频率，并且与下邻近信道的视频载波大致相等的频率，第一放大器 14）与第一滤波器（13）的输出端耦合，以及与第一放大器（14）的输出端耦合的第二滤波器（15）。第二滤波器（15）衰减上相邻信道的视频载波和下相邻信道的音频载波。当输入信号在预定频率范围内时，输入到输入端（1）的输入信号可以以输入信号的高频使第二滤波器的输入和输出端短路。

73. 发明授权

US4144117A Method for producing a lithium tantalate single crystal 失效
标题翻译：钽酸锂单晶的制造方法
公开(公告)号：US4144117A
公开(公告)日：1979-03-13
申请号：US776207
申请日：1977-03-10
申请人： Tsuguo Fukuda , Hitoshi Hirano
发明人： Tsuguo Fukuda , Hitoshi Hirano
IPC分类号： C01G35/00 , C30B15/00 , C30B29/30 , H01L41/18 , H01L41/22 , H01L41/39 , B01J17/18
CPC分类号： C30B15/00 , C30B29/30 , Y10S117/90 , Y10S117/906 , Y10S117/91
摘要： A method for producing a lithium tantalate single crystal comprises the steps of preparing a melt consisting essentially of lithium tantalate in a platinum-rhodium crucible including 20 to 40 weight percent of rhodium, and growing a lithium tantalate single crystal from the melt in an oxidizing atmosphere, for example, in the atmosphere.
摘要翻译：一种生产钽酸锂单晶的方法包括以下步骤：在包含20至40重量％的铑的铂铑坩埚中制备基本上由钽酸锂组成的熔体，并在氧化气氛中从熔体中生长钽酸锂单晶，例如在大气中。

74. 发明申请

US20090268031A1 Electric Device, Information Terminal, Electric Refrigerator, Electric Vacuum Cleaner, Ultraviolet Sensor, and Field-Effect Transistor 审中-公开
标题翻译：电气设备，信息终端，电冰箱，电吸尘器，紫外线传感器和场效应晶体管
公开(公告)号：US20090268031A1
公开(公告)日：2009-10-29
申请号：US11992137
申请日：2006-09-13
申请人： Kazunari Honma , Mamoru Arimoto , Hitoshi Hirano , Satoru Shimada
发明人： Kazunari Honma , Mamoru Arimoto , Hitoshi Hirano , Satoru Shimada
IPC分类号： H04N5/30 , H01L31/112
CPC分类号： G01N21/33 , A47L9/00 , A47L9/19 , A47L9/2826 , A47L9/2857 , A61B5/0059 , A61B5/441 , F25D29/00 , F25D2400/36 , F25D2700/06 , G01J1/02 , G01J1/0219 , G01J1/0228 , G01J1/0271 , G01J1/16 , G01J1/429 , G01J1/44 , G01N21/85 , G01N2021/1772 , G01N2201/062 , G01N2201/1235 , G06K2209/17 , H01L27/14601 , H01L27/14625 , H01L29/4908 , H01L31/101 , H04M1/0264 , H04M1/72522 , H04M2250/12 , H04M2250/52 , H04N5/30
摘要： An electric device enabling the user to visually judge the section of present and amount of a substance absorbing or reflecting ultraviolet radiation. The electric device comprises an image detecting portion (6, 66, 127, 149) for receiving ultraviolet radiation and detecting an image from the received ultraviolet radiation and a display section (2, 32, 42, 52, 62, 82, 92, 102, 126, 147, 172) for displaying ultraviolet radiation information created from the image formed by the detected ultraviolet radiation by the image detecting portion.
摘要翻译：一种电气装置，其使得用户能够目视地判断吸收或反射紫外线辐射的物质的存在和量的部分。电气设备包括用于接收紫外线辐射并从接收到的紫外线辐射检测图像的图像检测部分（6,66,127,149）和显示部分（2,32,42,52,62,82,92,102 ，126,147,172），用于显示由图像检测部分由检测到的紫外线辐射形成的图像产生的紫外线辐射信息。

75. 发明授权

US07529044B2 Optical element, optical system and methods of manufacturing the same as well as optical equipment 失效
标题翻译：光学元件，光学系统及其制造方法以及光学设备
公开(公告)号：US07529044B2
公开(公告)日：2009-05-05
申请号：US11361353
申请日：2006-02-24
申请人： Mitsuaki Matsumoto , Keiichi Kuramoto , Nobuhiko Hayashi , Hitoshi Hirano
发明人： Mitsuaki Matsumoto , Keiichi Kuramoto , Nobuhiko Hayashi , Hitoshi Hirano
IPC分类号： G02B7/02
CPC分类号： G02B13/0055 , G02B3/00 , G02B7/003 , G02B13/001 , G02B27/62
摘要： An optical element has a marker provided in the form of an optical fault at a predetermined location in the effective optical area thereof for positioning. The optical fault is a marker 1a provided at a specific location on the effective optical area of the optical element 1 preferably in the form of a projection, a recess, a tinted portion, a different refraction portion, an air bubble, or a particle on or in the optical element 1. More preferably, the marker 1a is located at or around the center of the optical element 1 and its area size is not greater than 0.4% of the effective optical area of the lens 1.
摘要翻译：光学元件具有在其有效光学区域中的预定位置处以光学故障的形式设置的标记用于定位。光学故障是设置在光学元件1的有效光学区域上的特定位置处的标记物，优选地以突起，凹陷，着色部分，不同的折射部分，气泡或颗粒的形式或者在光学元件1中。更优选地，标记物1a位于光学元件1的中心处或其周围，并且其面积大小不大于透镜1的有效光学面积的0.4％。

76. 发明申请

US20090085359A1 ELECTRONIC APPARATUS 审中-公开
标题翻译：电子设备
公开(公告)号：US20090085359A1
公开(公告)日：2009-04-02
申请号：US12239456
申请日：2008-09-26
申请人： Katsuji Mabuchi , Hitoshi Hirano , Naoteru Matsubara
发明人： Katsuji Mabuchi , Hitoshi Hirano , Naoteru Matsubara
IPC分类号： H02K7/18 , H02K35/02
CPC分类号： H02K35/02 , H02K7/1876
摘要： An electronic apparatus includes a power generator including a movable portion displaced by kinetic energy acting on an electronic apparatus body and a conversion portion converting displacement of the movable portion to electric energy, wherein the movable portion of the power generator is arranged on or below a gravity center of the electronic apparatus body in a state where the electronic apparatus body is supported in a used state.
摘要翻译：一种电子设备，包括：发电机，其包括通过作用在电子设备主体上的动能而移动的可动部分和将可动部分移动到电能的转换部分，其中发电机的可动部分布置在重力或重力之下在电子设备主体被支撑在使用状态的状态下的电子设备主体的中心。

77. 发明授权

US07396873B2 Organometallic polymer material and process for preparing the same 失效
标题翻译：有机金属聚合物材料及其制备方法
公开(公告)号：US07396873B2
公开(公告)日：2008-07-08
申请号：US10952497
申请日：2004-09-29
申请人： Keiichi Kuramoto , Youhei Nakagawa , Mitsuaki Matsumoto , Nobuhiko Hayashi , Hitoshi Hirano
发明人： Keiichi Kuramoto , Youhei Nakagawa , Mitsuaki Matsumoto , Nobuhiko Hayashi , Hitoshi Hirano
IPC分类号： C08L83/04
CPC分类号： C08G77/20 , C03C17/28 , C08G77/58 , G02B1/04 , Y10T428/31663
摘要： An organometallic polymer material having a -M-O-M- bond (M is a metal atom) and containing a metal alkoxide having only one hydrolyzable group and/or a hydrolysate of the metal alkoxide and preferably further containing an organic acid anhydride and/or an organic acid.
摘要翻译：具有-MOM键（M为金属原子）并且含有仅具有一个可水解基团的金属醇盐和/或金属醇盐的水解产物的有机金属聚合物材料，并且优选还含有机酸酐和/或有机酸。

78. 发明授权

US07166661B2 Organic-inorganic composite material and laminate, optical waveguide and light transmission structure comprising the same 失效
标题翻译：有机 - 无机复合材料和层压材料，光波导和包含其的透光结构
公开(公告)号：US07166661B2
公开(公告)日：2007-01-23
申请号：US10791627
申请日：2004-03-01
申请人： Keiichi Kuramoto , Hiroaki Izu , Koji Yamano , Hitoshi Hirano
发明人： Keiichi Kuramoto , Hiroaki Izu , Koji Yamano , Hitoshi Hirano
IPC分类号： C08J5/10
CPC分类号： C08G83/001 , C08K5/05 , C09D169/00 , Y10T428/24917 , Y10T428/265 , C08L2666/54
摘要： An organic-inorganic composite material is formed by polycondensating a metal alkoxide through hydrolysis until the unreacted metal alkoxide is reduced to 3 vol. % or less, and mixing it with an organic polymer. The composite material has a light transmittance of at least 90% per 10 μm material thickness for light of 600 to 1000 nm. The metal element content of the composite material is preferably 0.1 to 46 wt. %, more preferably 5 to 37 wt. %. By laminating layers of such organic-inorganic composite materials having respective different compositions, the resulting laminate has a concentration gradient wherein the metal element content increases or decreases monotonously, or increases and decreases in succession, from one side to the other side of the laminate. The resulting refractive index varies opposite the metal element content. The material can be used for an optical waveguide or a light transmission structure.
摘要翻译：有机 - 无机复合材料通过水解使金属醇盐缩聚直到将未反应的金属醇盐还原为3体积来形成。％以下，并与有机聚合物混合。复合材料对于600至1000nm的光具有至少90％/ 10mum材料厚度的透光率。复合材料的金属元素含量优选为0.1〜46重量％。％，更优选5〜37重量％％。通过层叠具有不同组成的这种有机 - 无机复合材料层，所得到的层压体具有浓度梯度，其中金属元素含量从层压体的一侧到另一侧单调增加或降低。所得到的折射率与金属元素含量相反。该材料可用于光波导或光传输结构。

79. 发明授权

US07116868B2 Optical branch device and optical coupler module 失效
公开(公告)号：US07116868B2
公开(公告)日：2006-10-03
申请号：US11220850
申请日：2005-09-08
申请人： Nobuhiko Hayashi , Mitsuaki Matsumoto , Keiichi Kuramoto , Hitoshi Hirano
发明人： Nobuhiko Hayashi , Mitsuaki Matsumoto , Keiichi Kuramoto , Hitoshi Hirano
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/1221 , G02B6/125 , G02B6/138
摘要： An optical branch device, comprising: a branch portion having a first branch waveguide extended linearly and continuously from a waveguide in a basis portion, and second and third branch waveguides extended in the directions farther from the first branch waveguide in such a manner that the first branch waveguide is interposed between the second and third branch waveguides; a parallel portion in which the second and third branch waveguides are positioned in parallel to the first branch waveguide; and a divergent portion in which the second and third branch waveguides are extended gradually farther from the first branch waveguide; wherein the interval pitch P (μm), in the transverse direction, between the first, second and third branch waveguides in the parallel portion and the refractive index difference (Δn) between the core and the clad are set in such a manner that C satisfies a relationship of C=0.5±0.2 wherein C is calculated by substituting P and Δn for an equation of C=Δn×P2.

80. 发明授权

US07101489B2 Composite magnetic material and a method for producing the same 失效
标题翻译：复合磁性材料及其制造方法
公开(公告)号：US07101489B2
公开(公告)日：2006-09-05
申请号：US11130623
申请日：2005-05-16
申请人： Takashi Umemoto , Hideki Yoshikawa , Keiichi Kuramoto , Hitoshi Hirano
发明人： Takashi Umemoto , Hideki Yoshikawa , Keiichi Kuramoto , Hitoshi Hirano
IPC分类号： H01F1/34
CPC分类号： C01G53/006 , B82Y30/00 , C01G49/0018 , C01G49/009 , C01G51/006 , C01P2002/32 , C01P2002/54 , C01P2004/61 , C01P2004/64 , C01P2006/42 , C01P2006/60 , C04B35/2633 , C04B35/265 , C04B35/6262 , C04B2235/3215 , C04B2235/3274 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/5445 , C04B2235/5454 , C04B2235/5472 , C04B2235/6025 , C04B2235/767 , H01F1/34 , H01F1/344 , H01F1/348 , H01F17/0013 , H01F41/046 , Y10T428/257 , Y10T428/325
摘要： A composite magnetic material contains first magnetic particles made of a first magnetic material and second magnetic particles made of a second magnetic material, the first and second magnetic particles being mixed with each other. A frequency characteristic of the first magnetic material is different from that of the second magnetic material. The first and second magnetic particles are mixed so that, at a frequency of an intersecting point between a first curve representing a frequency characteristic of a real part of a complex magnetic permeability of the first magnetic material and a second curve representing a frequency characteristic of a real part of a complex magnetic permeability of the second magnetic material, a value of a real part of a complex magnetic permeability of the composite magnetic material is larger than a value of the intersecting point.
摘要翻译：复合磁性材料包含由第一磁性材料制成的第一磁性颗粒和由第二磁性材料制成的第二磁性颗粒，第一和第二磁性颗粒彼此混合。第一磁性材料的频率特性与第二磁性材料的频率特性不同。混合第一和第二磁性颗粒，使得在表示第一磁性材料的复磁导率的实部的频率特性的第一曲线与表示第一磁性材料的频率特性的第二曲线之间的交点处的频率处第二磁性材料的复磁导率的实部的一部分，复合磁性材料的复磁导率的实部的值大于交点的值。

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