专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120033534A1 MICROWAVE ASSISTED MAGNETIC HEAD 有权
标题翻译： MICROWAVE辅助磁头
公开(公告)号：US20120033534A1
公开(公告)日：2012-02-09
申请号：US12852775
申请日：2010-08-09
申请人： Noboru YAMANAKA , Takuya Adachi , Isamu Sato , Hiroshi Ikeda
发明人： Noboru YAMANAKA , Takuya Adachi , Isamu Sato , Hiroshi Ikeda
IPC分类号： G11B11/00
CPC分类号： G11B5/314 , G11B5/1278 , G11B2005/0024
摘要： A microwave assisted magnetic head is formed to include a main pole magnetic layer including a main pole; a shielded magnetic layer including a shielded pole; a recording coil that is formed to generate a writing magnetic field from a tip of the main pole; and a microwave radiation waveguide made of a conductive nonmagnetic material that is disposed in a recording gap, the recording gap being a gap between the main pole and the shielded pole. The main pole magnetic layer and the shielded magnetic layer have an intermediate connection part that connects the layers at a depth-side, and an electrical insulation magnetic film is disposed in the intermediate connection part, and the main pole and the shielded pole are electrically connected with the microwave radiation waveguide that is disposed in the recording gap, which is the gap between the main pole and the shielded pole so that a simple configuration, with a relatively easy and efficient manufacturing process, is realized that overlaps AC magnetic fields in an in-plane direction of a microwave band, which is the same as, or close to, a ferromagnetic resonant frequency of a medium recording layer.
摘要翻译：微波辅助磁头形成为包括主极的主极磁性层; 包括屏蔽极的屏蔽磁性层; 形成为从主极的尖端产生书写磁场的记录线圈; 以及设置在记录间隙中的由导电非磁性材料制成的微波辐射波导，记录间隙是主极和屏蔽极之间的间隙。主极磁性层和屏蔽磁性层具有在深度侧连接层的中间连接部，并且在中间连接部中设置电绝缘性的磁性膜，并且主极和屏蔽极电气连接利用布置在作为主极和屏蔽极之间的间隙的记录间隙中的微波辐射波导，从而实现了具有相对简单和有效的制造工艺的简单配置，其与交流磁场重叠，与介质记录层的铁磁谐振频率相同或接近的微波频带的平面方向。

2. 发明申请

US20110242696A1 MICROWAVE ASSISTED MAGNETIC HEAD 有权
标题翻译： MICROWAVE辅助磁头
公开(公告)号：US20110242696A1
公开(公告)日：2011-10-06
申请号：US12750870
申请日：2010-03-31
申请人： Hiroshi IKEDA , Isamu Sato , Kiyoshi Noguchi , Tsutomu Aoyama , Takuya Adachi
发明人： Hiroshi IKEDA , Isamu Sato , Kiyoshi Noguchi , Tsutomu Aoyama , Takuya Adachi
IPC分类号： G11B5/02
CPC分类号： G11B5/314 , G11B5/1278 , G11B2005/0024
摘要： A gap between a main pole and auxiliary pole composing a thin film magnetic head having a microwave assisted function of the present invention is filled with a nonmagnetic dielectric layer to embed a microwave radiator. The nonmagnetic dielectric layer has an inclined surface at a end on a side of an opposing medium surface by which the microwave radiated from the microwave radiator to be bent toward the main pole, whereby the microwave magnetic field generated from the microwave generator can be gathered immediately below the main pole, further improving the microwave assisted effect.
摘要翻译：构成本发明的具有微波辅助功能的薄膜磁头的主极和辅助极之间的间隙填充有非磁性介电层以嵌入微波辐射器。非磁性介电层在相对的介质表面的一侧的端部具有倾斜表面，微波从微波辐射器辐射到微波辐射器，从而微波发生器产生的微波磁场可以立即收集主杆下方进一步提高微波辅助效果。

3. 发明授权

US07206551B2 High frequency switch module and multi-layer substrate for high frequency switch module 有权
标题翻译：高频开关模块和高频开关模块多层基板
公开(公告)号：US07206551B2
公开(公告)日：2007-04-17
申请号：US10912244
申请日：2004-08-06
申请人： Masami Itakura , Tomoyuki Goi , Takuya Adachi
发明人： Masami Itakura , Tomoyuki Goi , Takuya Adachi
IPC分类号： H04B1/44 , H04B1/46 , H04B7/00
CPC分类号： H01P1/212 , H01P1/15
摘要： A high frequency switch module comprises an antenna port, a plurality of transmission signal ports, a plurality of reception signal ports, a high frequency switch, a plurality of LPFs and a plurality of phase adjusting lines. The high frequency switch allows one signal port among the transmission signal ports and the reception signal ports to be selectively connected to the antenna port. The high frequency switch includes a field-effect transistor made of a GaAs compound semiconductor. Each of the phase adjusting lines connects the high frequency switch to each of the LPFs. Each of the phase adjusting lines adjusts a phase difference between a progressive wave of a harmonic resulting from a transmission signal and produced at the high frequency switch and a reflected wave resulting from reflection of the progressive wave from each of the LPFs such that the power of a composite wave made up of the progressive wave and the reflected wave is made lower at the point of the high frequency switch.
摘要翻译：高频开关模块包括天线端口，多个发送信号端口，多个接收信号端口，高频开关，多个LPF和多个相位调整线。高频开关允许传输信号端口中的一个信号端口和接收信号端口选择性地连接到天线端口。高频开关包括由GaAs化合物半导体制成的场效应晶体管。每个相位调整线将高频开关连接到每个LPF。每个相位调整线调整由传输信号产生的并在高频开关产生的谐波的逐行波与来自每个LPF的逐行波反射产生的反射波之间的相位差，使得在高频开关点使由逐行波和反射波构成的复合波变低。

4. 发明申请

US20050200429A1 Electronic component 有权
标题翻译：电子元器件
公开(公告)号：US20050200429A1
公开(公告)日：2005-09-15
申请号：US10985954
申请日：2004-11-12
申请人： Takuya Adachi , Taku Takeishi , Kenji Inoue
发明人： Takuya Adachi , Taku Takeishi , Kenji Inoue
IPC分类号： H01L23/12 , H03H9/02 , H03H9/17 , H03H9/25 , H03H9/54 , H03H9/70 , H03H9/72
CPC分类号： H03H9/706 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2924/15192 , H03H9/0571 , H03H9/0576 , H03H9/72 , H03H9/725 , H01L2924/00014
摘要： An electronic component according to an embodiment of the present invention comprises a resonator, a mounting substrate, and an electric connection member. The resonator has a terminal. The mounting substrate has a first principal surface, a second principal surface opposite to the first principal surface, and an electrode provided in a hole intersecting with the second principal surface. The electric connection member electrically connects the electrode of the mounting substrate to the terminal of the resonator. One end of the electrode of the mounting substrate is provided along the second principal surface. The electric connection member is provided on the one end of the electrode of the mounting substrate. The resonator is provided on the electric connection member so that the terminal of the resonator is in contact with the electric connection member.
摘要翻译：根据本发明的实施例的电子部件包括谐振器，安装基板和电连接部件。谐振器具有端子。安装基板具有第一主表面，与第一主表面相对的第二主表面，以及设置在与第二主表面相交的孔中的电极。电连接构件将安装基板的电极与谐振器的端子电连接。沿着第二主表面设置安装基板的电极的一端。电连接构件设置在安装基板的电极的一端。谐振器设置在电连接构件上，使得谐振器的端子与电连接构件接触。

5. 发明授权

US06917694B1 Surface shape recognition apparatus and method 失效
标题翻译：表面形状识别装置及方法
公开(公告)号：US06917694B1
公开(公告)日：2005-07-12
申请号：US09573615
申请日：2000-05-17
申请人： Katsuyuki Machida , Satoshi Shigematsu , Hiroki Morimura , Hakaru Kyuragi , Takuya Adachi
发明人： Katsuyuki Machida , Satoshi Shigematsu , Hiroki Morimura , Hakaru Kyuragi , Takuya Adachi
IPC分类号： A61B5/117 , G06K9/00 , G06F7/04
CPC分类号： G06K9/00006 , A61B5/1172
摘要： A surface shape recognition apparatus includes detection circuit, comparison circuit, storage circuit, and control circuit. The detection circuit electrically detects a surface shape pattern in a partial region of the target collation surface of an object using a plurality of sensor elements and outputs detection data representing the surface shape pattern. The comparison circuit compares the detection data from the detection circuit with predetermined collation data and outputs a comparison result. The storage circuit stores template data representing the surface shape pattern of the entire target collation surface, the template data being obtained from the object in advance. The control circuit partially reads out, as collation data, the template data stored in the storage circuit from an arbitrary position, outputs the collation data to the comparison circuit, and performs determination for authentication between the template data and the object on the basis of the comparison result from the comparison circuit. A surface shape recognition method is also disclosed.
摘要翻译：表面形状识别装置包括检测电路，比较电路，存储电路和控制电路。检测电路使用多个传感器元件电检测物体的目标核对表面的部分区域中的表面形状图案，并输出表示形状图案的检测数据。比较电路将来自检测电路的检测数据与预定核对数据进行比较，并输出比较结果。存储电路存储表示整个目标对照表面的表面形状图案的模板数据，模板数据是从对象预先获得的。控制电路作为核对数据部分地从任意位置读出存储在存储电路中的模板数据，将对照数据输出到比较电路，并基于该模板数据进行对模板数据与对象之间的认证的确定比较电路的比较结果。还公开了一种表面形状识别方法。

6. 发明申请

US20050032484A1 High frequency switch module and multi-layer substrate for high frequency switch module 有权
标题翻译：高频开关模块和高频开关模块多层基板
公开(公告)号：US20050032484A1
公开(公告)日：2005-02-10
申请号：US10912244
申请日：2004-08-06
申请人： Masami Itakura , Tomoyuki Goi , Takuya Adachi
发明人： Masami Itakura , Tomoyuki Goi , Takuya Adachi
IPC分类号： H01P1/15 , H01P1/212 , H04B1/44 , H04B1/00
CPC分类号： H01P1/212 , H01P1/15
摘要： A high frequency switch module comprises an antenna port, a plurality of transmission signal ports, a plurality of reception signal ports, a high frequency switch, a plurality of LPFs and a plurality of phase adjusting lines. The high frequency switch allows one signal port among the transmission signal ports and the reception signal ports to be selectively connected to the antenna port. The high frequency switch includes a field-effect transistor made of a GaAs compound semiconductor. Each of the phase adjusting lines connects the high frequency switch to each of the LPFs. Each of the phase adjusting lines adjusts a phase difference between a progressive wave of a harmonic resulting from a transmission signal and produced at the high frequency switch and a reflected wave resulting from reflection of the progressive wave from each of the LPFs such that the power of a composite wave made up of the progressive wave and the reflected wave is made lower at the point of the high frequency switch.
摘要翻译：高频开关模块包括天线端口，多个发送信号端口，多个接收信号端口，高频开关，多个LPF和多个相位调整线。高频开关允许传输信号端口中的一个信号端口和接收信号端口选择性地连接到天线端口。高频开关包括由GaAs化合物半导体制成的场效应晶体管。每个相位调整线将高频开关连接到每个LPF。每个相位调整线调整由传输信号产生的并在高频开关产生的谐波的逐行波与由每个LPF的逐行波的反射产生的反射波之间的相位差，使得在高频开关点使由逐行波和反射波构成的复合波变低。

7. 发明授权

US5262126A Method of sterilizing laminated packaging material 失效
标题翻译：层压包装材料灭菌方法
公开(公告)号：US5262126A
公开(公告)日：1993-11-16
申请号：US848212
申请日：1992-03-10
申请人： Etsuo Shimamura , Sukenori Ito , Yuji Kawamura , Takuya Adachi , Atsushi Yuzawa , Masaaki Takada
发明人： Etsuo Shimamura , Sukenori Ito , Yuji Kawamura , Takuya Adachi , Atsushi Yuzawa , Masaaki Takada
IPC分类号： B65B55/10 , A61L2/00
CPC分类号： B65B55/103 , B65B55/10
摘要： A method for sterilizing a liquid packaging sleeve-like blank having two open ends and made of a laminated material including a paper layer, includes the steps of sterilizing the blanks by circulating a circulating unit holding a large number of blanks in a sterilizing tank which contains a sterilizing agent, to dip the blanks in the sterilizing agent, and removing the sterilizing agent by circulating another circulating unit holding the large number of blanks in a hot air drying tank in which hot air is blown, to dry the blanks.
摘要翻译：一种用于对具有两个开口端并由包括纸层的层叠材料制成的液体包装套筒状坯料进行杀菌的方法包括以下步骤：将含有大量坯料的循环单元循环到消毒罐中，所述循环单元包含：杀菌剂，将毛坯浸渍在灭菌剂中，通过将保存大量毛坯的另一个循环装置循环到热空气吹入的热风干燥箱中，除去灭菌剂，使毛坯干燥。

8. 发明授权

US08107352B1 Microwave assisted magnetic head 有权
标题翻译：微波辅助磁头
公开(公告)号：US08107352B1
公开(公告)日：2012-01-31
申请号：US12852775
申请日：2010-08-09
申请人： Noboru Yamanaka , Takuya Adachi , Isamu Sato , Hiroshi Ikeda
发明人： Noboru Yamanaka , Takuya Adachi , Isamu Sato , Hiroshi Ikeda
IPC分类号： G11B7/00 , G11B5/147
CPC分类号： G11B5/314 , G11B5/1278 , G11B2005/0024
摘要： A microwave assisted magnetic head is formed to include a main pole magnetic layer including a main pole; a shielded magnetic layer including a shielded pole; a recording coil that is formed to generate a writing magnetic field from a tip of the main pole; and a microwave radiation waveguide made of a conductive nonmagnetic material that is disposed in a recording gap, the recording gap being a gap between the main pole and the shielded pole. The main pole magnetic layer and the shielded magnetic layer have an intermediate connection part that connects the layers at a depth-side, and an electrical insulation magnetic film is disposed in the intermediate connection part, and the main pole and the shielded pole are electrically connected with the microwave radiation waveguide that is disposed in the recording gap, which is the gap between the main pole and the shielded pole so that a simple configuration, with a relatively easy and efficient manufacturing process, is realized that overlaps AC magnetic fields in an in-plane direction of a microwave band, which is the same as, or close to, a ferromagnetic resonant frequency of a medium recording layer.
摘要翻译：微波辅助磁头形成为包括主极的主极磁性层; 包括屏蔽极的屏蔽磁性层; 形成为从主极的尖端产生书写磁场的记录线圈; 以及设置在记录间隙中的由导电非磁性材料制成的微波辐射波导，记录间隙是主极和屏蔽极之间的间隙。主极磁性层和屏蔽磁性层具有在深度侧连接层的中间连接部，并且在中间连接部中设置电绝缘性的磁性膜，并且主极和屏蔽极电气连接利用布置在作为主极和屏蔽极之间的间隙的记录间隙中的微波辐射波导，从而实现了具有相对简单和有效的制造工艺的简单配置，其与交流磁场重叠，与介质记录层的铁磁谐振频率相同或接近的微波频带的平面方向。

9. 发明申请

US20100164028A1 SEMICONDUCTOR PRESSURE SENSOR 有权
标题翻译：半导体压力传感器
公开(公告)号：US20100164028A1
公开(公告)日：2010-07-01
申请号：US12722079
申请日：2010-03-11
申请人： Takuya Adachi , Katsuya Kikuiri , Tetsuya Fukuda , Hisanobu Okawa , Takayuki Minagawa
发明人： Takuya Adachi , Katsuya Kikuiri , Tetsuya Fukuda , Hisanobu Okawa , Takayuki Minagawa
IPC分类号： H01L29/84
CPC分类号： H01L29/84 , G01L9/0042 , G01L9/0054
摘要： A semiconductor pressure sensor includes a cavity disposed in one silicon substrate of a SOI substrate having two silicon substrates bonded to each other with an oxide film therebetween and a diaphragm formed from the other silicon substrate and the oxide film, wherein the oxide film, bordering the cavity, of the diaphragm includes an arc-shaped section at the boundary portion to the one silicon substrate defining the inner wall side surface of the cavity, the arc-shaped section having the same diameter as the diameter of the cavity in the one silicon substrate and reducing the cavity diameter from the boundary portion toward the diaphragm center.
摘要翻译：半导体压力传感器包括设置在具有两个硅衬底的SOI衬底的一个硅衬底中的氧化膜之间具有氧化物膜的空腔和由另一硅衬底和氧化物膜形成的膜片，其中，氧化膜与隔膜的空腔包括在限定空腔的内壁侧表面的一个硅衬底的边界部分处的弧形部分，该弧形部分具有与一个硅衬底中的腔的直径相同的直径并且将腔体直径从边界部分朝向隔膜中心减小。

10. 发明申请

US20090195334A1 HIGH FREQUENCY MODULE PROVIDED WITH POWER AMPLIFIER 有权
标题翻译：具有功率放大器的高频模块
公开(公告)号：US20090195334A1
公开(公告)日：2009-08-06
申请号：US12353873
申请日：2009-01-14
申请人： Tomoyuki GOI , Takuya Adachi , Atsuhi Ajioka , Hitoshi Hachiga
发明人： Tomoyuki GOI , Takuya Adachi , Atsuhi Ajioka , Hitoshi Hachiga
IPC分类号： H01P1/205 , H03F3/195
CPC分类号： H05K1/0206 , H01L2224/48091 , H01L2224/48227 , H01L2924/19105 , H04B1/03 , H04B1/04 , H05K1/0231 , H05K1/0233 , H05K1/0243 , H05K1/0298 , H05K1/16 , H05K2201/1006 , H05K2201/10166 , H01L2924/00014
摘要： The present invention is provided with a high frequency module comprising a multilayered substrate, a power amplifier IC mounted on the upper surface of the multilayered substrate, first and second filters disposed substantially directly below the power amplifier IC in an inner layer of the multilayered substrate, and coupling-reducing ground vias disposed between the first filter and the second filter. At least the first filter is disposed substantially directly below the power amplifier IC. The coupling-reducing ground vias double as thermal vias for dissipating heat generated by the power amplifier IC.
摘要翻译：本发明提供了一种高频模块，包括多层基板，安装在多层基板的上表面上的功率放大器IC，在多层基板的内层中基本上位于功率放大器IC的正下方布置的第一和第二滤波器，以及设置在第一过滤器和第二过滤器之间的耦合减小接地通孔。至少第一滤波器基本上设置在功率放大器IC的正下方。作为散热由功率放大器IC产生的热量的热通孔，耦合减小接地通路是双重的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式