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公开(公告)号：US5341111A
公开(公告)日：1994-08-23
申请号：US945615
申请日：1992-09-16
CPC分类号： H03B5/1876 , H03B5/1203 , H03B5/1206 , H03B5/1228 , H03B5/18 , H03B2200/0028 , H03B2200/0034 , H03B2200/0062 , H03B2200/007
摘要： A microwave oscillator circuit is provided for decreasing the number of passive elements such as inductance, etc. in microwave oscillators and frequency doublers. A microwave oscillator circuit is connected to a resonator circuit generating a signal at a frequency f, and produces at its output a signal of frequency nf, and comprises a first field effect transistor having a gate connected to the resonator circuit, a second field effect transistor whose source/drain path is connected in series with the source/drain path of the first field effect transistor and a connecting circuit for coupling either the gate or source of the first field effect transistor to the gate of the second field effect transistor. A signal of frequency nf is output at a node corresponding to a connection point between the source of the first field effect transistor and the drain of the second field effect transistor.
摘要翻译： 提供了微波振荡器电路，用于减少微波振荡器和倍频器中无源元件的数量，如电感等。 微波振荡器电路连接到产生频率为f的信号的谐振电路，并在其输出端产生频率为nf的信号，并且包括具有连接到谐振电路的栅极的第一场效应晶体管，第二场效应晶体管 其源极/漏极路径与第一场效应晶体管的源极/漏极路径串联连接，以及用于将第一场效应晶体管的栅极或源极耦合到第二场效应晶体管的栅极的连接电路。 在与第一场效应晶体管的源极和第二场效应晶体管的漏极之间的连接点对应的节点处输出频率nf的信号。
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2.发明授权
公开(公告)号：US5446419A
公开(公告)日：1995-08-29
申请号：US280852
申请日：1994-07-26
申请人： Tatsuya Miya , Kazuyoshi Uemura
发明人： Tatsuya Miya , Kazuyoshi Uemura
CPC分类号： H03B5/1876 , H03B2202/05 , H03B5/1852
摘要： In a microwave oscillation apparatus including a negative resistance element, a microstrip line having a first end connected to the negative resistance element and a second end connected to a terminating resistor, and a dielectric resonator magnetically coupled to the microstrip line, a capacitive stub is provided on the microstrip line at a distance (1/4) .lambda..sub.s (2N-1) from the first end thereof, where .lambda..sub.s is a wavelength of a spurious oscillation frequency component and N is a positive integer.
摘要翻译： 在包括负电阻元件的微波振荡装置中，具有连接到负电阻元件的第一端和连接到终端电阻的第二端的微带线以及与微带线磁耦合的介质谐振器，提供电容性短截线 在微带线上距离其第一端距离（1/4）λs（2N-1），其中λs是寄生振荡频率分量的波长，N是正整数。
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公开(公告)号：US6025035A
公开(公告)日：2000-02-15
申请号：US140600
申请日：1998-08-27
申请人： Shinji Seo , Hiroshi Oda , Kazuyoshi Uemura
发明人： Shinji Seo , Hiroshi Oda , Kazuyoshi Uemura
CPC分类号： B05D7/546 , Y10T428/31522
摘要： This invention relates to a method for forming a coating film which comprises applying an epoxy resin powder coating (A) onto a substrate by electrostatic coating, half-baking the resultant uncured coat, applying a polyester resin powder coating (B) onto the half-baked coat by electrostatic coating, and baking the two uncured coats simultaneously, wherein the epoxy resin powder coating (A) and the polyester resin powder coating (B) is such that the gel time ratio [epoxy resin powder coating (A)]/[polyester resin powder coating (B)] at 180.degree. C. is 1/1 through 1/5, the gel time of the epoxy resin powder coating (A) at 180.degree. C. is 40 to 400 seconds, and the gel time of the polyester resin powder coating (B) at 180.degree. C. is not over 500 seconds.
摘要翻译： 本发明涉及一种形成涂膜的方法，该方法包括通过静电涂布将环氧树脂粉末涂料（A）施加到基材上，半成品的未固化涂层，将聚酯树脂粉末涂料（B） 通过静电涂布烘烤，并同时烘烤两个未固化的涂层，其中环氧树脂粉末涂料（A）和聚酯树脂粉末涂料（B）的凝胶时间比[环氧树脂粉末涂料（A）] / [ 聚酯树脂粉末涂料（B）]在180℃为1/1至1/5，环氧树脂粉末涂料（A）在180℃下的凝胶时间为40至400秒，凝胶时间 聚酯树脂粉末涂料（B）在180℃下不超过500秒。
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公开(公告)号：US5874883A
公开(公告)日：1999-02-23
申请号：US683266
申请日：1996-07-18
CPC分类号： H01L23/645 , H01F17/0006 , H01F2017/0046 , H01L2224/45139 , H01L2224/45144 , H01L2224/48463 , H01L24/45 , H01L24/48 , H01L2924/00014 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/1423 , H01L2924/19041 , H01L2924/30107 , H01L2924/3025
摘要： A planar-type inductor that can restrain the maximum operable frequency from lowering even if the inductance part of the inductor is miniaturized. This inductor includes an insulating substructure and a patterned conductor layer having a predesigned geometric shape and formed on a chief surface of the substructure. The patterned conductor layer contains an inductance part for providing a wanted inductance value and a first lead part and a second lead part for electrically connecting the inductance part to an external circuit located outside the inductor. The inductance part has a first region and a second region located adjacent to each other at an interval. The inductor further includes a recess formed in the substructure between the first region and the second region of the inductance part. The recess extends along the first region and the second region. A parasitic capacitance between the first region and the second region is reduced due to the existence of the recess. Another patterned conductor layer extending along the pattern of the inductance part of the may be formed, instead of the recess, which reduces the parasitic capacitance due to the electrostatic shielding phenomenon.
摘要翻译： 即使电感器的电感部分小型化，也能够抑制最大可操作频率降低的平面型电感器。 该电感器包括绝缘子结构和具有预先设计的几何形状并形成在子结构的主表面上的图案化导体层。 图案化导体层包含用于提供有用电感值的电感部分和用于将电感部分电连接到位于电感器外部的外部电路的第一引线部分和第二引线部分。 电感部分具有以间隔彼此相邻定位的第一区域和第二区域。 电感器还包括在电感部分的第一区域和第二区域之间形成在子结构中的凹部。 凹部沿着第一区域和第二区域延伸。 由于凹部的存在，第一区域和第二区域之间的寄生电容减小。 可以形成沿着电感部分的图案延伸的另一图案化导体层，而不是凹槽，这减少了由静电屏蔽现象引起的寄生电容。
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公开(公告)号：US08484237B2
公开(公告)日：2013-07-09
申请号：US12922057
申请日：2009-03-18
IPC分类号： G06F17/30
CPC分类号： H04L63/101 , G06F21/6218 , G06F21/6272 , G06F21/78 , G06F2221/2143 , H04L67/02
摘要： A terminal stores in a storage section content distributed from a server and a data access power for deleting a service that differ from a service to which the content belongs in association with each other. The terminal determines, when the stored content requests the deletion of the differing service that is indicated by the statement contained in the content, whether or not the content and the data access power are stored in the storage section in association with each other. When the terminal has determined that the content that requested the deletion of the differing service and the data access power are stored in the storage section in association with each other, the terminal deletes content that belongs to the differing service from the storage section.
摘要翻译： 终端存储在从服务器分发的存储部分内容和用于删除与内容所属的服务不同的服务的数据访问电力。 终端确定当存储的内容请求删除由内容中包含的语句指示的不同的服务时，内容和数据访问权力是否彼此关联地存储在存储部分中。 当终端确定请求删除不同服务的内容和数据访问权力彼此相关联地存储在存储部分中时，终端从存储部分删除属于不同服务的内容。
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公开(公告)号：US5495125A
公开(公告)日：1996-02-27
申请号：US343971
申请日：1994-11-18
申请人： Kazuyoshi Uemura
发明人： Kazuyoshi Uemura
CPC分类号： H01L23/49503 , H01L23/66 , H01L24/49 , H01L2224/05554 , H01L2224/451 , H01L2224/45144 , H01L2224/48247 , H01L2224/48257 , H01L2224/49171 , H01L2224/49175 , H01L24/45 , H01L24/48 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01015 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/0105 , H01L2924/01057 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/10329 , H01L2924/181 , H01L2924/30105 , H01L2924/3011
摘要： It is an object of the present invention to provide a molded semiconductor device which allows its package to be mounted on an external circuit even if the width of the conductor of a high-frequency signal transmission line on a packaging substrate of an external circuit is large, when the molded semiconductor device is to be connected to the external circuit. A semiconductor chip 3 is mounted on a first metal member 2 by mounting solder of AuSn or the like by bonding. The semiconductor chip 3 has a high-frequency signal terminal connected to a second metal member 1 by a metal wire 4 of Au or the like by bonding. The second metal member 1 is branched in a mold area 6 into two central conductors 1a, 1b which extend out of the mold area 6. The first metal member 2 has two ground conductors 2a, 2b which are disposed one on each side of the central conductors 1a, 1b. If an existing semiconductor package has a lead pitch P and a lead width M, then the distance L.sub.2 between the ground conductors 2a, 2b may be determined by (3.times.P-M), and is typically 1.73 mm. Since the distance L.sub.2 is greater than the width B (1.3 mm) of a conductor 10 on a packaging substrate of an external circuit, the central conductors 1a, 1b can be mounted on the conductor 10 on the packaging substrate.
摘要翻译： 本发明的目的是提供一种模制的半导体器件，其即使外部电路的封装基板上的高频信号传输线的导体的宽度大，也可以将其封装安装在外部电路上 当模制半导体器件要连接到外部电路时。 通过焊接AuSn等的焊料，将半导体芯片3安装在第一金属部件2上。 半导体芯片3具有通过接合金属等的金属线4与第二金属构件1连接的高频信号端子。 第二金属构件1在模具区域6中分支成从模具区域6延伸出的两个中心导体1a，1b。第一金属构件2具有两个接地导体2a，2b，其布置在中心 导体1a，1b。 如果现有的半导体封装具有引线间距P和引线宽度M，则接地导体2a，2b之间的距离L2可以由（3×P-M）确定，并且通常为1.73mm。 由于距离L2大于外部电路的封装基板上的导体10的宽度B（1.3mm），因此中央导体1a，1b可以安装在封装基板上的导体10上。
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公开(公告)号：US20110035362A1
公开(公告)日：2011-02-10
申请号：US12922057
申请日：2009-03-18
IPC分类号： G06F17/30
CPC分类号： H04L63/101 , G06F21/6218 , G06F21/6272 , G06F21/78 , G06F2221/2143 , H04L67/02
摘要： A terminal stores in a storage section content distributed from a server and a data access power for deleting a service that differ from a service to which the content belongs in association with each other. The terminal determines, when the stored content requests the deletion of the differing service that is indicated by the statement contained in the content, whether or not the content and the data access power are stored in the storage section in association with each other. When the terminal has determined that the content that requested the deletion of the differing service and the data access power are stored in the storage section in association with each other, the terminal deletes content that belongs to the differing service from the storage section.
摘要翻译： 终端存储在从服务器分发的存储部分内容和用于删除与内容所属的服务不同的服务的数据访问电力。 终端确定当存储的内容请求删除由内容中包含的语句指示的不同的服务时，内容和数据访问权力是否彼此关联地存储在存储部分中。 当终端确定请求删除不同服务的内容和数据访问权力彼此相关联地存储在存储部分中时，终端从存储部分删除属于不同服务的内容。
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8.发明授权Powder paint composition and process for forming multi-layer coats containing the coat thereof 失效粉末涂料组合物和用于形成含有其涂层的多层涂层的方法公开(公告)号：US06337108B1
公开(公告)日：2002-01-08
申请号：US09533586
申请日：2000-03-23
IPC分类号： B05D104
CPC分类号： B05D7/586 , C08G18/4063 , C08G18/798 , C08G2150/20 , C09D167/00 , C09D175/04 , Y10T428/31674 , Y10T428/31797 , C08L2666/02 , C08L2666/28
摘要： Disclosed is a powder paint composition that can form coating film having high corrosion resistance and excellent appearance even on a metal substrate surface containing non-flat portions and a process for forming multi-layer coats excellent both in corrosion resistance and top-coat adhesion using the powder paint composition. The powder paint composition comprises a) 30-55 parts by weight of a polyester resin having a hydroxyl value of 50-150, b) 1-20 parts by weight of a hydroxyl group-containing acrylic resin having a hydroxyl value of 30-150, c) 1-15 parts by weight of an epoxy resin, and d) 10-30 parts by weight of a urethodione ring-containing compound, based on 100 parts by weight of solid contents in the powder paint composition, the powder paint composition having an average particle size of 5-40 &mgr;m.
摘要翻译： 公开了一种粉末涂料组合物，即使在含有非平坦部分的金属基材表面上也可以形成具有高耐蚀性和优异外观的涂膜，以及使用本发明的耐腐蚀性和顶涂层粘附性优异的多层涂层的方法 粉末涂料组成。 粉末涂料组合物包含a）30-55重量份的羟基值为50-150的聚酯树脂，b）1-20重量份羟基值为30-150的含羟基的丙烯酸树脂 ，c）1-15重量份的环氧树脂，和d）10-30重量份的含有脲基环的化合物，基于粉末涂料组合物中固体成分的100重量份，粉末涂料组合物 平均粒径为5-40μm。
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