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1. 发明申请

WO2005116282A1 COPPER ALLOY 审中-公开
标题翻译：铜合金
公开(公告)号：WO2005116282A1
公开(公告)日：2005-12-08
申请号：PCT/JP2005/010096
申请日：2005-05-26
申请人： THE FURUKAWA ELECTRIC CO., LTD.
发明人： TANAKA, Nobuyuki , EGUCHI, Tatsuhiko , MIHARA, Kuniteru
IPC分类号： C22C9/06
CPC分类号： C22C9/06
摘要： A copper alloy for electronic machinery and tools, containing Ni 2.0 to 4.5 mass%, and Si 0.3 to 1.0 mass%, with the balance being Cu and unavoidable impurities, which satisfies the following expression: I{311} x A / (I{311} + I{220} + I{200})
摘要翻译：含有Ni 2.0〜4.5质量％的Ni的电子机械用工具用铜合金和0.3〜1.0质量％的Si，余量为Cu和不可避免的杂质，满足以下表达式：I {311}×A /（I { 311} + I {220} + I {200}）<1.5其中I {311}表示在片材表面上{311}面的X射线衍射强度; I {220}表示在片材表面的{220}平面的X射线衍射强度; I {200}表示来自板表面的{200}平面的X射线衍射强度; A（μm）表示晶粒尺寸，具有良好的弯曲性。

2. 发明申请

WO1998010105A1 COPPER ALLOY FOR ELECTRONIC DEVICES 审中-公开
标题翻译：铜合金电子设备
公开(公告)号：WO1998010105A1
公开(公告)日：1998-03-12
申请号：PCT/JP1997003080
申请日：1997-09-03
申请人： THE FURUKAWA ELECTRIC CO., LTD. , EGUCHI, Tatsuhiko , HIRAI, Takao , KURIHARA, Masaaki
发明人： THE FURUKAWA ELECTRIC CO., LTD.
IPC分类号： C22C09/04
CPC分类号： C22C9/04 , H01L23/49579 , H01L2924/0002 , H01L2924/00
摘要： A copper alloy for electronic devices, comprising 5 to 42 % by weight of Zn, at least one of elements selected from the group consisting of Sn, Si, Al, Ni, Mn, Ti, Zr, In, Mg, 0.005 to 0.5 % by weight of Pb, and 0.005 to 0.5 % by weight of Te in a total amount of 0.1 to 3 % by weight, at least one of elements selected from the group consisting of Bi, Ca, Sr and Ba in a total amount of 0.005 to 3 % by weight, the residue being copper and unavoidable impurities. The copper alloy containing 10 to 35 % by weight of Zn, 0.1 to 2 % by weight of Sn, the residue being copper and unavoidable impurities and having a crystal particle size of 5 to 35 mu m, is particularly suited for a material for lead frames for semiconductor devices.
摘要翻译： 1.一种电子器件用铜合金，其含有5〜42重量％的Zn，选自Sn，Si，Al，Ni，Mn，Ti，Zr，In，Mg，0.005〜0.5重量％的Pb和0.005〜0.5重量％的Te，总量为0.1〜3重量％，选自Bi，Ca，Sr和Ba中的至少一种元素的总量为0.005 至3重量％，残留物为铜和不可避免的杂质。含有10〜35重量％的Zn，0.1〜2重量％的Sn，残渣为铜和不可避免的杂质，结晶粒径为5〜35μm的铜合金特别适用于铅的材料半导体器件的框架。

3. 发明申请

WO1997041272A1 ALUMINIUM-SILICON-MAGNESIUM ALLOY FOR MOTOR VEHICLE BODY 审中-公开
标题翻译：用于汽车车身的铝 - 硅 - 镁合金
公开(公告)号：WO1997041272A1
公开(公告)日：1997-11-06
申请号：PCT/FR1997000755
申请日：1997-04-28
申请人： PECHINEY RHENALU , KAISER ALUMINIUM & CHEMICAL CORPORATION , THE FURUKAWA ELECTRIC CO., LTD. , KAWASAKI STEEL CORPORATION , EHRSTRÖM, Jean-Christophe , SIGLI, Christophe , PILLET, Georges
发明人： PECHINEY RHENALU , KAISER ALUMINIUM & CHEMICAL CORPORATION , THE FURUKAWA ELECTRIC CO., LTD. , KAWASAKI STEEL CORPORATION
IPC分类号： C22C21/14
CPC分类号： C22F1/043 , C22C21/02 , C22C21/14 , C22C21/16 , C22F1/057
摘要： The invention discloses an aluminium alloy, to be used particularly in the manufacture of the external parts of a motor vehicle body, of the following composition (wt.%): Si: 0.5-0.8, Mg 0.45-0.65, Cu: 0.55-0.75, Mn and/or Cr: 0.1-0.3 with 1.6
摘要翻译：本发明公开了一种特别用于制造机动车身外部部件的铝合金，其组成如下（重量％）：Si：0.5-0.8，Mg 0.45-0.65，Cu：0.55-0.75 ，Mn和/或Cr：0.1-0.3，1.6

4. 发明申请

WO1995018244A1 PROCESS FOR MAKING HIGH FORMABILITY ALUMINIUM ALLOY SHEETS 审中-公开
标题翻译：制造高可变性铝合金板的工艺
公开(公告)号：WO1995018244A1
公开(公告)日：1995-07-06
申请号：PCT/FR1994001547
申请日：1994-12-28
申请人： THE FURUKAWA ELECTRIC CO., LTD , KAWASAKI STEEL CORPORATION , KAISER ALUMINUM & CHEMICAL CORPORATION , PECHINEY RHENALU , OH, Binrun , SUZUKI, Yuichi , KISHINO, Kunihiko
发明人： THE FURUKAWA ELECTRIC CO., LTD , KAWASAKI STEEL CORPORATION , KAISER ALUMINUM & CHEMICAL CORPORATION , PECHINEY RHENALU
IPC分类号： C22F01/05
CPC分类号： C22F1/05 , C22F1/057
摘要： Process for making high formability aluminium alloy sheets, wherein a sheet of an alloy in which Al is alloyed with Si, Mg, Cu, Mn and Fe and with one or more elements selected from Cr, Zn, Zr and Ti is subjected to a continuous solution treatment process for at least 3 seconds at over 450 DEG C, followed by cooling to a temperature of 60 to 250 DEG C at a rate higher than 100 DEG C/mn, reeling while maintaining the sheet at the temperature of 60 to 250 DEG C, and preageing for a period of 1 minute to 10 hours at said temperature of 60 to 250 DEG C. The object of the invention is to improve the mechanical properties and the formability of aluminium alloy sheets to be used for automotive body components.
摘要翻译：制造高成形性铝合金板的方法，其中将与Si，Mg，Cu，Mn和Fe合金化并且与Cr，Zn，Zr和Ti中的一种或多种元素合金化的合金的片材经受连续固溶处理过程在450℃以上至少3秒钟，然后以高于100℃/ m 2的速率冷却至60至250℃的温度，同时将片材保持在60至250℃的温度并在所述温度为60至250℃下预处理1分钟至10小时。本发明的目的是改善用于汽车车身部件的铝合金板材的机械性能和成形性。

5. 发明申请

WO1994009575A1 LIGHT PATH SWITCHING SYSTEM 审中-公开
标题翻译：光路切换系统
公开(公告)号：WO1994009575A1
公开(公告)日：1994-04-28
申请号：PCT/JP1993001464
申请日：1993-10-12
申请人： THE FURUKAWA ELECTRIC CO., LTD. , IWATATE, Kazuo , WATANABE, Kazunori , HATTORI, Nobuhiko , YAMASHITA, Tetsuhiro
发明人： THE FURUKAWA ELECTRIC CO., LTD.
IPC分类号： H04B10/12
CPC分类号： H04B10/032
摘要： The system comprises first and second stations (1 and 5) which are provided with transmitting means (2 and 6) for transmitting light signals to be transmitted, and receiving means (3 and 7) for receiving the light signals. The two stations (1 and 5) are connected by at least two optical transmission lines (10 and 20) having first optical switches (11 and 21) and second optical switches (12 and 22) installed on both ends thereof, and having light paths (10a and 20a) and square light paths (10b and 20b) for alternate route. By use of the first and second optical switches, the optical transmission routes through which the light signals are transmitted are switched over from the optical paths to the spare optical paths for connection. For the optical transmission lines (10 and 20), first and second control means (30 and 35) are provided in the first station and the second station in order to detect the light signals, and switch over on each of the receiving means sides the first and second optical switches in accordance with the level of the detected light.
摘要翻译：该系统包括第一和第二站（1和5），它们设置有用于发射要发送的光信号的发送装置（2和6）以及用于接收光信号的接收装置（3和7）。两个站（1和5）通过至少两个具有安装在其两端的第一光开关（11和21）和第二光开关（12和22）的光传输线（10和20）连接，并具有光路（10a和20a）和用于替代路线的方形光路（10b和20b）。通过使用第一和第二光开关，将光信号通过其发送的光传输路径从光路切换到用于连接的备用光路。对于光传输线（10和20），第一和第二控制装置（30和35）设置在第一站和第二站中以检测光信号，并且在每个接收装置侧切换第一和第二光学开关根据检测到的光的水平。

6. 发明申请

WO1990009036A1 METHOD OF PRODUCING HEAT PIPE-TYPE SEMICONDUCTOR COOLING DEVICE 审中-公开
标题翻译：制造热管式半导体冷却装置的方法
公开(公告)号：WO1990009036A1
公开(公告)日：1990-08-09
申请号：PCT/JP1990000145
申请日：1990-02-06
申请人： THE FURUKAWA ELECTRIC CO., LTD. , MURASE, Takashi
发明人： THE FURUKAWA ELECTRIC CO., LTD.
IPC分类号： H01L23/427
CPC分类号： F28D15/0275 , B21C23/14 , F28F2265/24 , H01L23/427 , H01L2924/0002 , Y10T29/49353 , Y10T29/49373 , Y10T29/49393 , H01L2924/00
摘要： A method of producing a heat pipe-type semiconductor cooling device wherein one or a plurality of through holes are provided in a long metallic member, which is then cut into a predetermined length to obtain predetermined metallic blocks. The ends of the through holes of the metallic blocks are sealed and the heat-absorbing portion is constituted of the heat-junction and then one end of a heat pipe is fitted thereto. Or the end of the heat pipe is fitted to the through hole, the end of the through hole is sealed, and they are heat-joined to constitute the heat-absorbing portion. Then, a fin is forced into the other end of the heat pipe to constitute the heat-radiating portion.
摘要翻译：一种制造热管式半导体冷却装置的方法，其中将一个或多个通孔设置在长的金属构件中，然后将其切割成预定长度以获得预定的金属块。金属块的通孔的端部被密封，并且吸热部分由热连接部分组成，然后将热管的一端安装在其上。或者将热管的端部安装到通孔，通孔的端部被密封，并且它们被热接合以构成吸热部分。然后，将翅片推入热管的另一端，构成散热部。

7. 发明申请

WO2005071453A1 BROADBAND WAVELENGTH MULTIPLEXING AND DEMULTIPLEXING FILTER AND OPTICAL SPLITTER WITH OPTICAL SIGNAL MULTIPLEXING AND DEMULTIPLEXING FUNCTION 审中-公开
标题翻译：宽带波长多路复用滤波器和光分路器，具有光信号多路复用和解复用功能
公开(公告)号：WO2005071453A1
公开(公告)日：2005-08-04
申请号：PCT/JP2005/001295
申请日：2005-01-25
申请人： THE FURUKAWA ELECTRIC CO., LTD. , NARA, Kazutaka , URABE, Haruki , SAITOH, Tsunetoshi , MORIMOTO, Masahito
发明人： NARA, Kazutaka , URABE, Haruki , SAITOH, Tsunetoshi , MORIMOTO, Masahito
IPC分类号： G02B6/122
CPC分类号： G02B6/2938 , G02B6/12007 , G02B6/29355 , G02B2006/12159
摘要： Two Mach-Zehnder optical interferometer circuits 13a and 13b are accurately point-symmetrically connected to each other to form a first point-symmetrically connected optical interferometer circuit 5 constituting a light input side circuit 1. Optical signals having a plurality of wavelengths are input to a light input terminal 17. A second point-symmetrically connected optical interferometer circuit 7 having the same functional structure as the first point-symmetrically connected optical interferometer circuit 5 is connected to a through port 18, which is an output terminal of the light input side circuit 1, as a first light output side circuit 2. A cross port 19, which is the other output terminal of the light input side circuit 1, is connected to a second light output side circuit 3 having at least one of Mach-Zehnder optical interferometer circuits 13c and 13d whose transmittance characteristics are different from those of the Mach-Zehnder optical interferometer circuits 13a and 13b.
摘要翻译：两个马赫 - 策德尔光学干涉仪电路13a和13b彼此精确地点对称连接，以形成构成光输入侧电路1的第一点对称连接的光干涉仪电路5.具有多个波长的光信号被输入到具有与第一点对称连接的光干涉仪电路5相同的功能结构的第二点对称连接的光干涉仪电路7连接到作为光输入侧电路的输出端的通孔18 作为第一光输出侧电路2.作为光输入侧电路1的另一输出端的交叉口19与具有马赫 - 策德尔光干涉仪中的至少一个的第二光输出侧电路3连接电路13c和13d的透射率特性与马赫 - 策德尔光学干涉仪电路13a和13b的不同。

8. 发明申请

WO1997040400A1 RADAR 审中-公开
标题翻译：雷达
公开(公告)号：WO1997040400A1
公开(公告)日：1997-10-30
申请号：PCT/JP1997001372
申请日：1997-04-22
申请人： THE FURUKAWA ELECTRIC CO., LTD. , AOYAGI, Yasushi , FUKUCHI, Toshihide , INOUE, Kiyoshi , KOHNO, Ryuji
发明人： THE FURUKAWA ELECTRIC CO., LTD.
IPC分类号： G01S13/26
CPC分类号： G01S13/325 , G01S13/42 , G01S2013/9375
摘要： A radar transmits a radio wave whose band is spread by a PN code and receives the radio wave reflected by an object (10) and detects the correlation between the received signal and the delayed PN code to detect the object. A reception unit (18) receives the reflected wave from the object by switching three receiving antennae (16a, 16b, and 16c) whose antenna directions are shifted from each other so that the antenna beam patterns overlap with each other. A correlation detector (19) measures the slide widths while the correlation factor between the received signal and the PN code of each antenna exceeds a threshold and a arithmetic processing unit (12) measures the direction of the object in accordance with the slide widths and the beam pattern characteristics of the antenna.
摘要翻译：雷达发射其波段由PN码扩展的无线电波，并接收由对象（10）反射的无线电波，并检测接收信号与延迟的PN码之间的相关性，以检测对象。接收单元（18）通过切换天线方向彼此偏移的三个接收天线（16a，16b和16c），从而使天线波束图案彼此重叠，从而从物体接收反射波。相关检测器（19）测量滑动宽度，同时接收信号和每个天线的PN码之间的相关因子超过阈值，并且算术处理单元（12）根据滑动宽度来测量物体的方向，并且天线的波束图案特性。

9. 发明申请

WO1997008757A1 WAVEGUIDE TYPE PHOTODETECTOR 审中-公开
标题翻译：波导型光电转换器
公开(公告)号：WO1997008757A1
公开(公告)日：1997-03-06
申请号：PCT/JP1996002425
申请日：1996-08-29
申请人： THE FURUKAWA ELECTRIC CO., LTD. , IRIKAWA, Michinori , NISHIKATA, Kazuaki , NOMURA, Takehiko
发明人： THE FURUKAWA ELECTRIC CO., LTD.
IPC分类号： H01L31/10
CPC分类号： H01L31/109 , B82Y20/00 , G02F1/01708 , G02F2001/01766 , H01L31/02327
摘要： A waveguide type photodetector (10) of a wide dynamic range, comprising a detector section (14), an attenuator section (18) and a transparent separator section (20) for electrically isolating the detector section and the attenuator section. The detector section includes an n-type light guide layer (28) and an i-type light absorption layer (30), and paired n- and p-type layers (26 and 32) for optical confinement sandwiching the layers (28 and 30) on a substrate (22), so as to form a double-hereto-structure. The attenuation section has the same layer structure as the detector section with the exception that the light absorption layer is formed by a strained MQW layer, and an electrode (16) for absorption control and an electrode (40) are disposed on the front and back surface of the substrate. The detector section, the light absorption layer of the attenuator section and the waveguide constitute a ridge structure with the optical confinement structure in a vertical direction, and form the confinement structure in the horizontal direction. A reverse bias voltage is applied to the electrodes of the attenuator section to control the degree of absorption of incident light to the attenuator section so that the intensity of light propagated to the detector section may be controlled.
摘要翻译：一种宽动态范围的波导型光检测器（10），包括检测器部分（14），衰减器部分（18）和用于将检测器部分和衰减器部分电隔离的透明分离部分（20）。检测器部分包括n型光导层（28）和i型光吸收层（30），以及用于光学约束的成对的n型和p型层（26和32），夹着层（28和30））在基板（22）上，以形成双重结构。衰减部分具有与检测器部分相同的层结构，除了光吸收层由应变的MQW层形成，并且用于吸收控制的电极（16）和电极（40）被布置在前面和后面基板的表面。检测器部分，衰减器部分的光吸收层和波导构成在垂直方向上具有光限制结构的脊结构，并且在水平方向上形成约束结构。反向偏置电压被施加到衰减器部分的电极，以控制到衰减器部分的入射光的吸收程度，从而可以控制传播到检测器部分的光的强度。

10. 发明申请

WO1996042029A1 OPTICAL FIBER CABLE 审中-公开
标题翻译：光纤电缆
公开(公告)号：WO1996042029A1
公开(公告)日：1996-12-27
申请号：PCT/JP1996001548
申请日：1996-06-07
申请人： THE FURUKAWA ELECTRIC CO., LTD. , KONDA, Eiji , ISHII, Nobuhisa , MATSUOKA, Ryuichi
发明人： THE FURUKAWA ELECTRIC CO., LTD.
IPC分类号： G02B06/44
CPC分类号： G02B6/4408
摘要： An optical fiber cable comprising an elongated retaining member haiving a spiral grooves in its periphery and at least one strip of optical fiber accommodated in the groove, wherein the retaining member is made of at least two materials having different distributions of molecular weight. This structure minimizes the transmission loss due to microbends in the optical fiber strip accommodated in the retaining member, while densely packing fiber strips in the retaining member.
摘要翻译：一种光纤电缆，包括一个细长的保持构件，该保持构件在其周边上具有螺旋形凹槽，并且至少一条容纳在凹槽中的光纤条，其中保持构件由具有不同分子量分布的至少两种材料制成。这种结构使得容纳在保持构件中的光纤条中的微弯曲导致的传输损耗最小化，同时在保持构件中密集地包装纤维条。

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