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81. 发明申请

US20050028887A1 Multi-functional solder and articles made therewith, such as microelectronic components 审中-公开
标题翻译：多功能焊料和由其制成的制品，如微电子部件
公开(公告)号：US20050028887A1
公开(公告)日：2005-02-10
申请号：US10933071
申请日：2004-09-01
申请人： Tsuyoshi Yamashita , Tongbi Jiang
发明人： Tsuyoshi Yamashita , Tongbi Jiang
IPC分类号： B23K1/00 , B23K35/02 , B23K35/26 , B23K35/36 , H01L21/60 , H01L23/485 , H01L23/488 , H05K3/34 , B23K35/34
CPC分类号： H01L24/10 , B23K1/0016 , B23K35/0244 , B23K35/025 , B23K35/262 , B23K35/3612 , B23K35/3613 , B23K35/3618 , B23K2101/40 , H01L23/488 , H01L24/13 , H01L24/81 , H01L2224/05568 , H01L2224/05573 , H01L2224/13 , H01L2224/13099 , H01L2224/131 , H01L2224/13111 , H01L2224/16 , H01L2224/81801 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/0103 , H01L2924/01033 , H01L2924/01047 , H01L2924/0105 , H01L2924/01075 , H01L2924/01082 , H01L2924/01087 , H01L2924/01322 , H01L2924/014 , H01L2924/09701 , H01L2924/14 , H05K3/3436 , H05K3/3484 , H05K3/3489 , H05K2203/043 , H05K2203/1476 , H01L2924/00 , H01L2224/05599
摘要： Aspects of the invention provide solder compositions which include two different fluxing agents. One of the fluxing agents promotes melting of a metal of the solder at a first activation temperature and the other fluxing agent promotes melting of the metal at a second activation temperature that is higher than the first activation temperature. This dual-flux solder may be used in manufacturing microelectronic components and microelectronic component assemblies. In one specific application, the solder may be used to manufacture a flip chip or other microelectronic component which includes self-fluxing solder balls. This can obviate the need to apply another flux composition to the solder balls prior to a subsequent component attach reflow operation.
摘要翻译：本发明的方面提供了包括两种不同助熔剂的焊料组合物。助熔剂之一促进在第一活化温度下焊接金属的熔化，另一种助熔剂促进金属在高于第一活化温度的第二活化温度下熔化。这种双通量焊料可用于制造微电子部件和微电子部件组件。在一个具体应用中，焊料可用于制造倒装芯片或其他包括自熔焊球的微电子部件。这可以避免在随后的组件附着回流操作之前将另外的焊剂组合物应用于焊球。

82. 发明授权

US06685250B2 Noise insulation structure 失效
标题翻译：隔音结构
公开(公告)号：US06685250B2
公开(公告)日：2004-02-03
申请号：US10261384
申请日：2002-09-30
申请人： Kazuhito Misaji , Tsuyoshi Yamashita , Yoshihiro Noguchi , Tetsuya Imai
发明人： Kazuhito Misaji , Tsuyoshi Yamashita , Yoshihiro Noguchi , Tetsuya Imai
IPC分类号： B62D3300
CPC分类号： B32B15/08 , B60N3/048 , B60R13/083 , G10K11/168
摘要： A vehicle floor structure having a noise insulation structure with a two-way freedom system is provided. The two-way freedom system noise insulation structure is comprised of a lower mass layer and a urethane layer beneath the same, and an upper mass layer and a low resilient material layer beneath the same and made of fibrous material layer or low resilient urethane layer.
摘要翻译：提供具有双向自由度系统的隔音结构的车辆地板结构。双向自由度系统噪声隔离结构由下层质量层和下面的氨基甲酸酯层组成，上层质量层和低弹性材料层由纤维材料层或低弹性聚氨酯层构成。

83. 发明授权

US06529838B1 Method of and apparatus for predicting vehicle interior noise 失效
标题翻译：车内噪声预测方法及装置
公开(公告)号：US06529838B1
公开(公告)日：2003-03-04
申请号：US09097588
申请日：1998-06-16
申请人： Mamoru Horiuchi , Akira Suto , Yuichi Yoshimura , Ken Kudo , Tsuyoshi Yamashita
发明人： Mamoru Horiuchi , Akira Suto , Yuichi Yoshimura , Ken Kudo , Tsuyoshi Yamashita
IPC分类号： G01M1702
CPC分类号： G01H3/08 , G01H17/00
摘要： A jig is successively mounted on each of the four wheels of a vehicle. The jig is struck in three orthogonal directions independently, and at the same time, a microphone inside the vehicle measures the sound pressure of noise generated due to the exciting force. An FFT analyzer operates a frequency response function from the exciting force to the sound pressure. In a drum testing machine, a tire to be subject to noise prediction is mounted on a shaft, the tire is rotated, and the axial force in the three orthogonal directions is measured. The axial force signal is input to the FFT analyzer and the auto power spectrum in the three orthogonal directions and the cross power spectrum between two different axial directions are operated. The frequency response functions are synthesized with the auto power and cross power spectrums, and the power spectrum of the road noise is operated.
摘要翻译：一个夹具连续地安装在车辆的四个车轮的每一个上。夹具在独立的三个正交方向上被撞击，同时车内的麦克风测量由于激励力而产生的噪声的声压。 FFT分析仪从激励力到声压操作频率响应功能。在滚筒试验机中，将要进行噪声预测的轮胎安装在轴上，轮胎旋转，并且测量三个正交方向上的轴向力。轴向力信号输入到FFT分析仪，三个正交方向的自动功率谱和两个不同轴向的交叉功率谱都被运行。频率响应功能由自动功率和交叉功率谱合成，运行道路噪声的功率谱。

84. 发明授权

US06441083B1 Polyamidic acid-containing and fine particles-dispersed composition and production process therefor 有权
标题翻译：含聚酰胺酸和微粒分散组合物及其制备方法
公开(公告)号：US06441083B1
公开(公告)日：2002-08-27
申请号：US09585385
申请日：2000-06-01
申请人： Tomoyuki Kuwamoto , Tsuyoshi Yamashita , Hayato Ikeda
发明人： Tomoyuki Kuwamoto , Tsuyoshi Yamashita , Hayato Ikeda
IPC分类号： C08K304
CPC分类号： C08J3/212 , C08J2379/08 , C08K3/04 , C08K3/36 , C08L79/08 , H05K1/0346 , H05K1/0373
摘要： The present invention provides: a fine particles-dispersed composition that has extremely good dispersibility even if a polyamidic acid is contained in the composition; and a production process for such a composition. The polyamidic acid-containing and fine particles-dispersed composition comprises fine particles and a polar solvent solution, wherein the fine particles are dispersed in the polar solvent solution using an organic polymer as a dispersant, and this composition further comprises a polyamidic acid.
摘要翻译：本发明提供：即使在组合物中含有聚酰胺酸，也具有极好的分散性的微粒分散组合物，以及这种组合物的制备方法。含聚酰胺酸和微粒分散组合物包含细颗粒和极性溶剂溶液，其中使用有机聚合物作为分散剂将微粒分散在极性溶剂溶液中，并且该组合物还包含聚酰胺酸。

85. 发明授权

US06384593B1 Semiconductor device testing apparatus 失效
标题翻译：半导体器件测试仪器
公开(公告)号：US06384593B1
公开(公告)日：2002-05-07
申请号：US09596062
申请日：2000-06-16
申请人： Yoshihito Kobayashi , Tsuyoshi Yamashita , Hiroto Nakamura , Shin Nemoto , Yoshiyuki Masuo , Akihiko Ito
发明人： Yoshihito Kobayashi , Tsuyoshi Yamashita , Hiroto Nakamura , Shin Nemoto , Yoshiyuki Masuo , Akihiko Ito
IPC分类号： G01R3128
CPC分类号： G01R31/2868
摘要： A semiconductor device testing apparatus having a reduced transverse width and compact in size is provided. Adjacent to a constant temperature chamber containing therein a vertical transport means is located a test chamber which is in turn adjoined by a temperature-stress removing chamber likewise containing therein a vertical transport means, so that the constant temperature chamber and the test chamber are arranged transversely in a line, while the temperature-stress removing chamber is located in front of the test chamber when viewed in front view of the apparatus. Further, a loader section is located in front of the constant temperature chamber, and an unloader section is located above the temperature-stress removing chamber. With this arrangement, the transverse width of the testing apparatus may be reduced to about two test tray lengths.
摘要翻译：提供了具有减小的横向宽度并且尺寸紧凑的半导体器件测试装置。在其中容纳有垂直输送装置的恒温室附近设有试验室，该试验室又由同样含有垂直输送装置的温度应力消除室邻接，使得恒温室和试验室横向布置在该装置的正视图中观察时，温度应力消除室位于测试室的前方。此外，装载部位于恒温室前方，卸载部位于温度应力消除室的上方。通过这种布置，测试装置的横向宽度可以减小到大约两个测试托盘长度。

86. 发明授权

US06205226B1 Piezoelectric acoustic device 失效
标题翻译：压电声装置
公开(公告)号：US06205226B1
公开(公告)日：2001-03-20
申请号：US09272793
申请日：1999-03-19
申请人： Masao Senoo , Tsuyoshi Yamashita , Tadao Sunahara
发明人： Masao Senoo , Tsuyoshi Yamashita , Tadao Sunahara
IPC分类号： H04R2500
CPC分类号： H04R17/00
摘要： A piezoelectric acoustic device capable of keeping a substantial diameter of a metal vibrating plate from being reduced and preventing clogging of a damping cloth member. The piezoelectric acoustic device includes a piezoelectric vibrator including a metal vibrating plate and a piezoelectric ceramic element joined to the metal vibrating plate. The piezoelectric vibrator is arranged in a casing which is formed on an inner peripheral surface thereof with an inclined joint surface section of an annular shape which surrounds an outer peripheral portion of the metal vibrating plate. The piezoelectric acoustic device also includes a pressure-sensitive adhesive layer formed by coating a pressure-sensitive adhesive on the inclined joint surface section. The outer peripheral portion of the metal vibrating plate is joined through the pressure-sensitive adhesive layer to the inclined joint surface section.
摘要翻译：能够抑制金属振动板的大直径的压电声音装置的减小，并且防止阻尼布构件的堵塞。压电声装置包括压电振子，其包括金属振动板和与金属振动板接合的压电陶瓷元件。压电振动器配置在壳体内，该壳体的内周面形成围绕金属振动板的外周部的环状的倾斜接合面部。压电声学装置还包括通过在倾斜接合面部分上涂布压敏粘合剂而形成的压敏粘合剂层。金属振动板的外周部通过压敏粘合剂层接合到倾斜接合面部。

87. 发明授权

US4906501A Laminated damping material for vehicle and method for welding the material to vehicle body panel 失效
标题翻译：用于车辆的层压阻尼材料和用于将材料焊接到车身面板的方法
公开(公告)号：US4906501A
公开(公告)日：1990-03-06
申请号：US289300
申请日：1988-12-23
申请人： Hiyoshi Honma , Masami Fukagawa , Hitoshi Haga , Tsuyoshi Yamashita , Mitsuo Nakamura
发明人： Hiyoshi Honma , Masami Fukagawa , Hitoshi Haga , Tsuyoshi Yamashita , Mitsuo Nakamura
IPC分类号： F16F15/02 , B32B3/02 , B32B5/18 , B60R13/08 , B61D17/18 , G10K11/16
CPC分类号： B32B5/18 , B60R13/08 , B60R13/083 , B61D17/185 , Y10T428/23 , Y10T428/239 , Y10T428/24752 , Y10T428/24793 , Y10T428/249987 , Y10T428/249988 , Y10T428/24999 , Y10T428/249992
摘要： A laminated material as a damping member welded to a panel of a vehicle body comprises a lower sheet of a foamable mer-sheet, an upper sheet of a non-foamable mer-sheet and an intermediate sheet of a reduced size to be interposed between the upper and lower sheets, wherein the upper and lower sheets are welded together at their peripheral end portions which come into direct contact with each other in laminated state. This structure probilits any irregularities present on the body panel surface from appearing on the upper surface of the laminated material and provides a good damping effect. A method for welding a laminated damping material to a vehicle body panel uses an oven which is used in a coating step of a vehicle body assembly line, dry heat of the oven permitting the layer of a foamable material to get foamed and fluidized when the damping material is passed through the oven the coating step, thus providing a thermal welding between the damping material and the panel. This method simplifies the assembling operation.
摘要翻译：作为焊接在车体面板上的阻尼部件的层压材料，具有可发泡聚合物片材的下部片材，不发泡性聚合物片材的上部片材和尺寸减小的中间片材，上板和下板，其中上板和下板在其层叠状态下彼此直接接触的周边端部焊接在一起。这种结构使身体板表面上存在的任何不规则性出现在层压材料的上表面上并提供良好的阻尼效果。用于将层叠阻尼材料焊接到车体面板的方法使用用于车体装配线的涂覆步骤的烘箱，烘箱的干热允许发泡材料层在阻尼时发泡和流化材料通过烘箱通过涂覆步骤，从而在阻尼材料和面板之间提供热焊接。该方法简化了组装操作。

88. 发明授权

US4823909A Vehicular soundproof structure 失效
标题翻译：车载隔音结构
公开(公告)号：US4823909A
公开(公告)日：1989-04-25
申请号：US102978
申请日：1987-09-30
申请人： Mitsuo Nakamura , Tsuyoshi Yamashita
发明人： Mitsuo Nakamura , Tsuyoshi Yamashita
IPC分类号： B32B5/18 , B32B5/32 , B32B7/02 , B60R13/02 , B60R13/08 , B62D25/20 , E04B1/82
CPC分类号： B60R13/0815 , B32B7/02 , B60R13/02 , B60R2013/0807
摘要： A soundproof structure for vehicle use includes a vehicle body forming panel, a lower side sound absorbing foamed resin layer on the panel, a rigid sound insulating panel on the foamed resin layer, and a press means between the vehicle body forming panel and the sound insulating panel to urge the sound insulating panel toward the former panel, the press means acting to hold the lower side foamed resin layer in compressed state, and an upper side sound absorbing layer being further laminated on the sound insulating panel.
摘要翻译：用于车辆使用的隔音结构包括：车身形成板，面板上的下侧吸声泡沫树脂层，发泡树脂层上的刚性隔音板，以及车体形成板和隔音层之间的加压装置将隔音板推向前面板，压力机构用于将下侧发泡树脂层保持在压缩状态，上侧吸声层进一步层叠在隔音板上。

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