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1. 发明授权

US08038921B2 Process for producing molded object with embedded member 有权
标题翻译：具有嵌入部件的成形体的制造方法
公开(公告)号：US08038921B2
公开(公告)日：2011-10-18
申请号：US11918972
申请日：2005-09-13
申请人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Keizou Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno , Futoshi Yonekawa , Tomomi Hasegawa
发明人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Keizou Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno , Futoshi Yonekawa , Tomomi Hasegawa
IPC分类号： B29C45/14
CPC分类号： B29C45/14065 , B29C33/123 , B29C2045/1409
摘要： A process for producing a molding having an embedded member which comprises: a first step in which a mold (1) having pins (3) which extend from the outside to the inside of the mold and can be withdrawn outward is heated to a given temperature; a second step in which a member (2) to be embedded is held in a given position within the mold by supporting the member, including an upper part thereof, with the pins (3); a third step in which a thermoplastic resin is packed through a gate (1d) first into that part of the cavity of the mold (1) which is located under the member to be embedded to thereby cause the thermoplastic resin to press the member against the pin (3) located in an upper part of the mold; a fourth step in which the thermoplastic resin is packed into the remaining part of the cavity of the mold (1); and a fifth step in which the pins (3) are withdrawn successively from the lower side of the mold before cooling to a temperature at which the thermoplastic resin solidifies and loses its flowability.
摘要翻译：一种具有嵌入构件的模制品的制造方法，包括：第一步骤，其中具有从模具的外部延伸到内部并可向外取出的销（3）的模具（1）被加热至给定温度 ; 第二步骤，其中通过将包括其上部的构件与所述销（3）支撑而将待嵌入的构件（2）保持在所述模具内的给定位置; 第三步骤，其中热塑性树脂首先通过浇口（1d）填充到位于待嵌入构件下方的模具（1）的空腔的那部分中，从而使热塑性树脂按压该构件销（3）位于模具的上部; 第四步，将热塑性树脂填充到模具（1）的空腔的剩余部分中; 以及在冷却至热塑性树脂固化并失去其流动性的温度之前，将销（3）从模具的下侧依次取出的第五步骤。

2. 发明申请

US20090115106A1 Process for producing molded object with embedded member 有权
标题翻译：具有嵌入部件的成形体的制造方法
公开(公告)号：US20090115106A1
公开(公告)日：2009-05-07
申请号：US11918972
申请日：2005-09-13
申请人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Keizou Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno , Futoshi Yonekawa , Tomomi Hasegawa
发明人： Yoshifumi Itabashi , Yoshihiro Jizo , Akihiro Fujita , Keizou Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno , Futoshi Yonekawa , Tomomi Hasegawa
IPC分类号： B29C45/00
CPC分类号： B29C45/14065 , B29C33/123 , B29C2045/1409
摘要： A process for producing a molding having an embedded member which comprises: a first step in which a mold (1) having pins (3) which extend from the outside to the inside of the mold and can be withdrawn outward is heated to a given temperature; a second step in which a member (2) to be embedded is held in a given position within the mold by supporting the member, including an upper part thereof, with the pins (3); a third step in which a thermoplastic resin is packed through a gate (1d) first into that part of the cavity of the mold (1) which is located under the member to be embedded to thereby cause the thermoplastic resin to press the member against the pin (3) located in an upper part of the mold; a fourth step in which the thermoplastic resin is packed into the remaining part of the cavity of the mold (1); and a fifth step in which the pins (3) are withdrawn successively from the lower side of the mold before cooling to a temperature at which the thermoplastic resin solidifies and loses its flowability.
摘要翻译：一种具有嵌入构件的模制品的制造方法，包括：第一步骤，其中具有从模具的外部延伸到内部并可向外取出的销（3）的模具（1）被加热至给定温度 ; 第二步骤，其中通过将包括其上部的构件与所述销（3）支撑而将待嵌入的构件（2）保持在所述模具内的给定位置; 第三步骤，其中热塑性树脂首先通过浇口（1d）填充到位于待嵌入构件下方的模具（1）的空腔的那部分中，从而使热塑性树脂按压该构件销（3）位于模具的上部; 第四步，将热塑性树脂填充到模具（1）的空腔的剩余部分中; 以及在冷却至热塑性树脂固化并失去其流动性的温度之前，将销（3）从模具的下侧依次取出的第五步骤。

3. 发明授权

US07950334B2 Ground coil device for magnetic levitation railway and method for manufacture thereof 有权
标题翻译：磁悬浮铁路用接地线圈装置及其制造方法
公开(公告)号：US07950334B2
公开(公告)日：2011-05-31
申请号：US11912242
申请日：2006-03-30
申请人： Tomomi Hasegawa , Futoshi Yonekawa , Akihiro Fujita , Yoshihiro Jizo , Yoshifumi Itabashi , Keizo Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno
发明人： Tomomi Hasegawa , Futoshi Yonekawa , Akihiro Fujita , Yoshihiro Jizo , Yoshifumi Itabashi , Keizo Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno
IPC分类号： B29C45/14
CPC分类号： B60L13/04 , B60L2200/26 , C08K3/40 , C08L21/00 , C08L81/02 , H01F7/20 , H01F41/04 , H02K3/30 , H02K41/02
摘要： A ground coil device for a magnetic levitation railway that can be manufactured with a high productivity and exhibit less fluctuation in strength, reduced weight, and good recyclability, and a process for manufacturing the device. The ground coil device includes a coil conductor covered with a thermoplastic resin molding material containing 100 parts by mass of a thermoplastic resin, from 20 to 200 parts by mass of an inorganic filler, and from 0 to 25 parts by mass of an elastomer. A process for producing the ground coil device for magnetic levitation railway includes filling the thermoplastic resin molding material into a cavity of a metal mold into which the coil conductor is previously inserted, by an injection molding method, to obtain an integrally molded product.
摘要翻译：一种用于磁悬浮铁路的接地线圈装置，其可以以高生产率制造，并且具有较小的强度波动，减轻重量和良好的可回收性，以及该装置的制造方法。接地线圈装置包括被热塑性树脂成形材料覆盖的线圈导体，该热塑性树脂成型材料含有100质量份热塑性树脂，20〜200质量份的无机填料和0〜25质量份的弹性体。用于制造用于磁悬浮铁路的接地线圈装置的方法包括通过注射成型方法将热塑性树脂模制材料填充到预先插入线圈导体的金属模的空腔中，以获得一体模制产品。

4. 发明申请

US20090078150A1 GROUND COIL DEVICE FOR MAGNETIC LEVITATION RAILWAY AND METHOD FOR MANUFACTURE THEREOF 有权
标题翻译：用于磁悬浮铁路的接地线圈装置及其制造方法
公开(公告)号：US20090078150A1
公开(公告)日：2009-03-26
申请号：US11912242
申请日：2006-03-30
申请人： Tomomi Hasegawa , Futoshi Yonekawa , Akihiro Fujita , Yoshihiro Jizo , Yoshifumi Itabashi , Keizo Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno
发明人： Tomomi Hasegawa , Futoshi Yonekawa , Akihiro Fujita , Yoshihiro Jizo , Yoshifumi Itabashi , Keizo Yoshikawa , Tsuyoshi Fujimoto , Hiromori Ishihara , Nobuhiko Mizuno
IPC分类号： B60L13/04 , B29C45/14
CPC分类号： B60L13/04 , B60L2200/26 , C08K3/40 , C08L21/00 , C08L81/02 , H01F7/20 , H01F41/04 , H02K3/30 , H02K41/02
摘要： A ground coil device for a magnetic levitation railway that can be manufactured with a high productivity and exhibit less fluctuation in strength, reduced weight, and good recyclability, and a process for manufacturing the device. The ground coil device includes a coil conductor covered with a thermoplastic resin molding material containing 100 parts by mass of a thermoplastic resin, from 20 to 200 parts by mass of an inorganic filler, and from 0 to 25 parts by mass of an elastomer. A process for producing the ground coil device for magnetic levitation railway includes filling the thermoplastic resin molding material into a cavity of a metal mold into which the coil conductor is previously inserted, by an injection molding method, to obtain an integrally molded product.
摘要翻译：一种用于磁悬浮铁路的接地线圈装置，其可以以高生产率制造，并且具有较小的强度波动，减轻重量和良好的可回收性，以及该装置的制造方法。接地线圈装置包括被热塑性树脂成形材料覆盖的线圈导体，该热塑性树脂成型材料含有100质量份热塑性树脂，20〜200质量份的无机填料和0〜25质量份的弹性体。用于制造用于磁悬浮铁路的接地线圈装置的方法包括通过注射成型方法将热塑性树脂模制材料填充到预先插入线圈导体的金属模的空腔中，以获得一体模制产品。

5. 发明申请

US20120033821A1 ACTIVE VIBRATION NOISE CONTROL DEVICE 有权
标题翻译：主动振动噪声控制装置
公开(公告)号：US20120033821A1
公开(公告)日：2012-02-09
申请号：US13264065
申请日：2009-04-15
申请人： Yoshiki Ohta , Yoshitomo Imanishi , Tomomi Hasegawa , Manabu Nohara , Yusuke Soga
发明人： Yoshiki Ohta , Yoshitomo Imanishi , Tomomi Hasegawa , Manabu Nohara , Yusuke Soga
IPC分类号： G10K11/16
CPC分类号： G10K11/1782 , G10K11/17854 , G10K11/17883 , G10K2210/1282 , G10K2210/503 , H04R2499/13 , H04S7/301
摘要： An active vibration noise control device having a pair of speakers, including: a basic signal generating unit generating a basic signal based on a vibration noise frequency; an adaptive notch filter generating a first control signal provided to one speaker using a first filter coefficient and generating a second control signal provided to the other speaker using a second filter coefficient to cancel the generated vibration noise; a microphone detecting cancellation error between the vibration noise and the control sounds and outputting an error signal; a reference signal generating unit generating a reference signal based on a transfer function from the speakers to the microphone; a filter coefficient updating unit updating first and second filter coefficients, minimize the error signal; and a phase difference limiting unit limiting a phase difference between control sounds generated by different speakers. Therefore, it becomes possible to appropriately ensure a uniform and wide noise-cancelled area.
摘要翻译：一种具有一对扬声器的主动振动噪声控制装置，包括：基本信号产生单元，其基于振动噪声频率产生基本信号; 自适应陷波滤波器，使用第一滤波器系数产生提供给一个扬声器的第一控制信号，并使用第二滤波器系数产生提供给另一个扬声器的第二控制信号，以消除所产生的振动噪声; 麦克风检测振动噪声和控制声音之间的消除误差，并输出误差信号; 参考信号产生单元，基于从扬声器到麦克风的传递函数产生参考信号; 滤波器系数更新单元更新第一和第二滤波器系数，使误差信号最小化; 以及限制由不同扬声器产生的控制声音之间的相位差的相位差限制单元。因此，可以适当地确保均匀且宽的噪声消除区域。

6. 发明申请

US20100290642A1 SPEAKER CHARACTERISTIC CORRECTION DEVICE, SPEAKER CHARACTERISTIC CORRECTION METHOD AND SPEAKER CHARACTERISTIC CORRECTION PROGRAM 审中-公开
标题翻译：扬声器特征校正装置，扬声器特征校正方法和扬声器特征校正程序
公开(公告)号：US20100290642A1
公开(公告)日：2010-11-18
申请号：US12812627
申请日：2008-01-17
申请人： Tomomi Hasegawa , Yoshitomo Imanishi
发明人： Tomomi Hasegawa , Yoshitomo Imanishi
IPC分类号： H04B15/00
CPC分类号： H04R29/001 , H04R3/04
摘要： A speaker characteristic correction device obtains a first speaker information of a first speaker, obtains a first sound field characteristic at an evaluation point that is obtained by using the first speaker in advance, and obtains a second speaker parameter indicating a mechanical characteristic and an electric characteristic of a second speaker. Then, the speaker characteristic correction device calculates a correction characteristic based on the first speaker information and the second speaker parameter, and calculates the second sound field characteristic by applying the correction characteristic to the first sound field characteristic. Thereby, when the speaker type is changed, it is possible to easily calculate the sound field characteristic without performing the re-measurement by installing the speaker and without performing the re-analysis by setting the analysis condition.
摘要翻译：扬声器特性校正装置获得第一扬声器的第一扬声器信息，获得通过使用第一扬声器预先获得的评估点处的第一声场特性，并获得指示机械特性和电特性的第二扬声器参数的第二个演讲者。然后，扬声器特性校正装置基于第一扬声器信息和第二扬声器参数来计算校正特性，并通过对第一声场特性应用校正特性来计算第二声场特性。因此，当扬声器类型改变时，可以容易地计算声场特性，而不需要通过安装扬声器来进行重新测量，而不需要通过设置分析条件来进行重新分析。

7. 发明授权

US08891781B2 Active vibration noise control device 有权
标题翻译：主动振动噪声控制装置
公开(公告)号：US08891781B2
公开(公告)日：2014-11-18
申请号：US13264065
申请日：2009-04-15
申请人： Yoshiki Ohta , Yoshitomo Imanishi , Tomomi Hasegawa , Manabu Nohara , Yusuke Soga
发明人： Yoshiki Ohta , Yoshitomo Imanishi , Tomomi Hasegawa , Manabu Nohara , Yusuke Soga
IPC分类号： G10K11/16 , G10K11/178 , A61F11/06 , H04S7/00
CPC分类号： G10K11/1782 , G10K11/17854 , G10K11/17883 , G10K2210/1282 , G10K2210/503 , H04R2499/13 , H04S7/301
摘要： An active vibration noise control device having a pair of speakers, including: a basic signal generating unit generating a basic signal based on a vibration noise frequency; an adaptive notch filter generating a first control signal provided to one speaker using a first filter coefficient and generating a second control signal provided to the other speaker using a second filter coefficient to cancel the generated vibration noise; a microphone detecting cancellation error between the vibration noise and the control sounds and outputting an error signal; a reference signal generating unit generating a reference signal based on a transfer function from the speakers to the microphone; a filter coefficient updating unit updating first and second filter coefficients, minimize the error signal; and a phase difference limiting unit limiting a phase difference between control sounds generated by different speakers. Therefore, it becomes possible to appropriately ensure a uniform and wide noise-cancelled area.
摘要翻译：一种具有一对扬声器的主动振动噪声控制装置，包括：基本信号产生单元，其基于振动噪声频率产生基本信号; 自适应陷波滤波器，使用第一滤波器系数产生提供给一个扬声器的第一控制信号，并使用第二滤波器系数产生提供给另一个扬声器的第二控制信号，以消除所产生的振动噪声; 麦克风检测振动噪声和控制声音之间的消除误差，并输出误差信号; 参考信号产生单元，基于从扬声器到麦克风的传递函数产生参考信号; 滤波器系数更新单元更新第一和第二滤波器系数，使误差信号最小化; 以及限制由不同扬声器产生的控制声音之间的相位差的相位差限制单元。因此，可以适当地确保均匀且宽的噪声消除区域。

8. 发明授权

US06860539B2 Two-color molding and molding method thereof 失效
标题翻译：双色成型及其成型方法
公开(公告)号：US06860539B2
公开(公告)日：2005-03-01
申请号：US10425958
申请日：2003-04-30
申请人： Nobuhiro Watanabe , Tomomi Hasegawa , Akio Ishiguchi
发明人： Nobuhiro Watanabe , Tomomi Hasegawa , Akio Ishiguchi
IPC分类号： B29C45/16 , B29K55/02 , B29K67/00 , B29K69/00 , B29K105/16 , B29L9/00 , B60J10/02
CPC分类号： B29C45/1635 , B29K2009/06 , B29K2067/00 , B29K2069/00 , B29K2105/16 , B29K2995/0012 , B29K2995/0025 , B29K2995/0026 , B29L2031/7782
摘要： A window 30 is a two-color molding comprising a transparent section 32 and a frame section 31 integrated with the transparent section 32, the frame section 31 and the transparent section 32 are formed with a first material and a second material respectively, and the first material is a thermoplastic resin with the linear thermal expansion coefficient in the MD direction lower by 1×10−5 to 3×10−5 (mm/(mm.K)) than that of the second material, and also with the MD/TD ratio for the linear thermal expansion coefficient in the range from 0.6 to 1.
摘要翻译：窗口30是双色模制件，包括透明部分32和与透明部分32一体化的框架部分31，框架部分31和透明部分32分别形成有第一材料和第二材料，第一材料和第二材料材料是热塑性树脂，其MD方向的线性热膨胀系数比第二材料的热塑性树脂低1×10 -5至3×10 -5（mm /（mm.K）），而且MD / TD的线性热膨胀系数在0.6〜1的范围内。

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