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1. 发明授权

US07226150B2 Inkjet head and a method of manufacturing the same 失效
标题翻译：喷墨头及其制造方法
公开(公告)号：US07226150B2
公开(公告)日：2007-06-05
申请号：US10890261
申请日：2004-07-14
申请人： Yasuhiro Yoshimura , Jun Nagata , Osamu Machida , Tatsuya Nagata
发明人： Yasuhiro Yoshimura , Jun Nagata , Osamu Machida , Tatsuya Nagata
IPC分类号： B41J2/045
CPC分类号： B41J2/14274 , B41J2002/14419
摘要： An inkjet head is provided and includes: a chamber substrate for forming an ink flow passage; a diaphragm substrate including a diaphragm for pressurizing a pressure chamber disposed in the chamber substrate; and a nozzle substrate for jetting ink pressurized by the diaphragm, wherein the diaphragm substrate is made of silicon, the diaphragm is made of a material selected from the group of silicon oxide film and metal film, and the diaphragm is formed in the diaphragm substrate. A method of manufacturing the inkjet head is also provided.
摘要翻译：提供一种喷墨头，包括：用于形成油墨流动通道的室基板; 膜片基板，包括用于对设置在所述室基板中的压力室进行加压的隔膜; 以及用于喷射由所述隔膜加压的墨的喷嘴基板，其中所述隔膜基板由硅制成，所述隔膜由选自氧化硅膜和金属膜的材料制成，并且所述隔膜形成在所述隔膜基板中。还提供了制造喷墨头的方法。

2. 发明申请

US20050012782A1 Inkjet head and a method of manufacturing the same 失效
标题翻译：喷墨头及其制造方法
公开(公告)号：US20050012782A1
公开(公告)日：2005-01-20
申请号：US10890261
申请日：2004-07-14
申请人： Yasuhiro Yoshimura , Jun Nagata , Osamu Machida , Tatsuya Nagata
发明人： Yasuhiro Yoshimura , Jun Nagata , Osamu Machida , Tatsuya Nagata
IPC分类号： B41J2/16 , B41J2/045 , B41J2/055 , B41J2/14 , B41J2/04
CPC分类号： B41J2/14274 , B41J2002/14419
摘要： The disclosure is concerned with an inkjet head comprising; a chamber substrate for forming an ink flow passage; a diaphragm substrate including a diaphragm for pressurizing a pressure chamber disposed in the chamber substrate; and a nozzle substrate for jetting ink pressurized by the diaphragm, wherein the diaphragm substrate is made of silicon, the diaphragm is made of a material selected from the group of silicon oxide film and metal film, and the diaphragm is formed in the diaphragm substrate. The disclosure is also directed to a method of manufacturing the inkjet head.
摘要翻译：本公开涉及一种喷墨头，包括：用于形成油墨流动通道的室基板; 膜片基板，包括用于对设置在所述室基板中的压力室进行加压的隔膜; 以及用于喷射由所述隔膜加压的墨的喷嘴基板，其中所述隔膜基板由硅制成，所述隔膜由选自氧化硅膜和金属膜的材料制成，并且所述隔膜形成在所述隔膜基板中。本发明还涉及一种制造喷墨头的方法。

3. 发明申请

US20130172750A1 ULTRASOUND PROBE AND ULTRASOUND DIAGNOSTIC DEVICE USING SAME 有权
标题翻译：超声探头和超声波诊断装置
公开(公告)号：US20130172750A1
公开(公告)日：2013-07-04
申请号：US13817541
申请日：2011-08-19
申请人： Yasuhiro Yoshimura , Tatsuya Nagata , Akifumi Sako
发明人： Yasuhiro Yoshimura , Tatsuya Nagata , Akifumi Sako
IPC分类号： A61B8/00 , A61B8/14 , A61B8/08
CPC分类号： A61B8/4494 , A61B8/0883 , A61B8/0891 , A61B8/14 , A61B8/4444 , B06B1/0292 , G01N29/2456 , G10K11/002
摘要： In order to obtain a high-resolution ultrasound diagnostic image while reducing the back side reflection of a ultrasound irradiated to the side opposite to the ultrasound transmission direction of an ultrasound transmission/reception device, disclosed is an ultrasound probe, wherein a substrate is provided thereon with a cavity, insulation layers having the cavity therebetween, and an upper layer electrode and a lower layer electrode having the cavity and the insulation layers therebetween, so as to form an ultrasound vibration element, the substrate is held by a backing with a low-modulus member therebetween, and a direct voltage and a alternating voltage are applied between the electrodes to vibrate the ultrasound vibration element, and wherein a mechanical impedance by the substrate and the low-modulus member has a substantially equal value as an acoustic impedance of the backing.
摘要翻译：为了获得高分辨率超声波诊断图像，同时减少了照射到与超声波发送/接收装置的超声波发送方向相反的一侧的超声波的背面反射，公开了一种超声波探头，其中在其上设置有基板具有空腔，其间具有空腔的绝缘层，以及具有所述空腔和所述绝缘层之间的上层电极和下层电极，以形成超声波振动元件，所述基板由背衬保持，模数构件之间，并且在电极之间施加直流电压和交流电压以振动超声波振动元件，并且其中由衬底和低模量构件的机械阻抗具有与背衬的声阻抗基本相等的值。

4. 发明授权

US09402598B2 Ultrasound probe and ultrasound diagnostic device using same 有权
标题翻译：超声波探头和超声诊断装置使用相同
公开(公告)号：US09402598B2
公开(公告)日：2016-08-02
申请号：US13817541
申请日：2011-08-19
申请人： Yasuhiro Yoshimura , Tatsuya Nagata , Akifumi Sako
发明人： Yasuhiro Yoshimura , Tatsuya Nagata , Akifumi Sako
IPC分类号： A61B8/00 , A61B8/14 , B06B1/02 , G10K11/00 , G01N29/24 , A61B8/08
CPC分类号： A61B8/4494 , A61B8/0883 , A61B8/0891 , A61B8/14 , A61B8/4444 , B06B1/0292 , G01N29/2456 , G10K11/002
摘要： In order to obtain a high-resolution ultrasound diagnostic image while reducing the back side reflection of a ultrasound irradiated to the side opposite to the ultrasound transmission direction of an ultrasound transmission/reception device, disclosed is an ultrasound probe, wherein a substrate is provided thereon with a cavity, insulation layers having the cavity therebetween, and an upper layer electrode and a lower layer electrode having the cavity and the insulation layers therebetween, so as to form an ultrasound vibration element, the substrate is held by a backing with a low-modulus member therebetween, and a direct voltage and a alternating voltage are applied between the electrodes to vibrate the ultrasound vibration element, and wherein a mechanical impedance by the substrate and the low-modulus member has a substantially equal value as an acoustic impedance of the backing.
摘要翻译：为了获得高分辨率超声波诊断图像，同时减少了照射到与超声波发送/接收装置的超声波发送方向相反的一侧的超声波的背面反射，公开了一种超声波探头，其中在其上设置有基板具有空腔，其间具有空腔的绝缘层，以及具有所述空腔和所述绝缘层之间的上层电极和下层电极，以形成超声波振动元件，所述基板由背衬保持，模数构件之间，并且在电极之间施加直流电压和交流电压以振动超声波振动元件，并且其中由衬底和低模量构件的机械阻抗具有与背衬的声阻抗基本相等的值。

5. 发明申请

US20110071396A1 ULTRASONIC PROBE, METHOD FOR MANUFACTURING THE SAME AND ULTRASONIC DIAGNOSTIC APPARATUS 审中-公开
标题翻译：超声探头及其制造方法及超声波诊断装置
公开(公告)号：US20110071396A1
公开(公告)日：2011-03-24
申请号：US12992683
申请日：2009-05-13
申请人： Shuzo Sano , Yasuhiro Yoshimura , Tatsuya Nagata , Makoto Fukada , Akifumi Sako
发明人： Shuzo Sano , Yasuhiro Yoshimura , Tatsuya Nagata , Makoto Fukada , Akifumi Sako
IPC分类号： A61B8/14 , G10K9/12 , H04R31/00
CPC分类号： B06B1/0292 , A61B8/06 , A61B8/13 , A61B8/4455 , G01N29/2406 , Y10T29/49005
摘要： An ultrasonic probe is provided with a CMUT chip having a plurality of transducer elements that change electromechanical coupling coefficients or sensitivities in accordance with a bias voltage to transmit and receive ultrasonic waves, an electric conducting layer formed on the ultrasonic irradiation side of the CMUT chip, an acoustic lens arranged on the ultrasonic irradiation side of the CMUT chip, an insulating layer formed in the direction opposite to the ultrasonic irradiation side of the acoustic lens, a housing unit that stores the CMUT chip in which the electric conducting layer and the insulating layer are fixed with an adhesive and the acoustic lens, wherein the insulating layer is formed by the material that includes at least either silicon oxide or paraxylene to prevent a solvent of the adhesive from soaking into the adhered portion.
摘要翻译：超声波探头设置有具有多个换能器元件的CMUT芯片，该多个换能器元件根据用于发送和接收超声波的偏置电压来改变机电耦合系数或灵敏度，形成在CMUT芯片的超声照射侧上的导电层，布置在CMUT芯片的超声波照射侧的声透镜，与声透镜的超声波照射侧相反的方向形成的绝缘层，存储CMUT芯片的壳体单元，其中导电层和绝缘层用粘合剂和声透镜固定，其中绝缘层由至少包含氧化硅或对二甲苯的材料形成，以防止粘合剂的溶剂浸入粘附部分。

6. 发明授权

US07944114B2 Ultrasonic transducer device and ultrasonic wave probe using same 有权
标题翻译：超声波换能器和超声波探头使用相同
公开(公告)号：US07944114B2
公开(公告)日：2011-05-17
申请号：US12119567
申请日：2008-05-13
申请人： Yasuhiro Yoshimura , Tatsuya Nagata
发明人： Yasuhiro Yoshimura , Tatsuya Nagata
IPC分类号： H02N11/00 , H04R25/00
CPC分类号： B06B1/0292
摘要： The present invention provides an ultrasonic transducer device to send and receive ultrasonic waves, comprising a semiconductor substrate, a lower electrode disposed on the semiconductor substrate, a gap disposed on the lower electrode, a third insulation film disposed on the gap, an upper electrode disposed on the third insulation film, a fourth insulation film disposed on the upper electrode, a wiring layer disposed on the fourth insulation film, and a fifth insulation film disposed on the wiring layer. The upper electrode is electrically connected to the wiring layer with penetrating wires.
摘要翻译：本发明提供了一种发送和接收超声波的超声波传感器装置，包括半导体衬底，设置在半导体衬底上的下电极，设置在下电极上的间隙，设置在间隙上的第三绝缘膜，设置在上部电极在第三绝缘膜上，设置在上电极上的第四绝缘膜，设置在第四绝缘膜上的布线层和布置在布线层上的第五绝缘膜。上电极通过导线与布线层电连接。

7. 发明授权

US06843554B2 Ink jet head and method of production thereof 有权
标题翻译：喷墨头及其制造方法
公开(公告)号：US06843554B2
公开(公告)日：2005-01-18
申请号：US10418289
申请日：2003-04-18
申请人： Jun Nagata , Tomohiko Koda , Yasuhiro Yoshimura
发明人： Jun Nagata , Tomohiko Koda , Yasuhiro Yoshimura
IPC分类号： B41J2/14 , B41J2/16 , B41J2/045 , B41J2/04
CPC分类号： B41J2/1625 , B41J2/14274 , B41J2/1618 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1637 , B41J2/1646 , B41J2002/14362 , B41J2002/14491
摘要： An ink jet head including nozzles, ink chambers, and an ink channel in fluid communication with each other. A diaphragm defines one portion of each of the ink chambers. Piezoelectric actuators are disposed in confrontation with the diaphragm in a one-to-one correspondence with the ink chambers. A relay member is provided between each piezoelectric actuator and the diaphragm. Each relay member has a first abutment surface and a second abutment surface on opposite sides thereof. Each first abutment surface abuts the diaphragm across a width that extends in the nozzle alignment direction. The width of each first abutment surface is shorter than the width of the corresponding ink chamber. Each second abutment surface is coupled to the corresponding piezoelectric actuator and has a width that extends in the nozzle alignment direction. The width of each second abutment surface is equal to or shorter than the width of the corresponding piezoelectric actuator. The width of each first abutment surface is shorter than the width of each second abutment surface.
摘要翻译：一种喷墨头，包括喷嘴，墨水室和彼此流体连通的墨水通道。隔膜限定每个墨室的一部分。压电致动器与隔膜对准地设置成与墨室一一对应。在每个压电致动器和隔膜之间设置有继电器构件。每个中继构件在其相对侧上具有第一邻接表面和第二邻接表面。每个第一邻接表面沿着在喷嘴对准方向上延伸的宽度邻接隔膜。每个第一邻接表面的宽度比相应的墨水腔的宽度短。每个第二邻接表面联接到相应的压电致动器并且具有在喷嘴对准方向上延伸的宽度。每个第二邻接表面的宽度等于或短于相应的压电致动器的宽度。每个第一邻接表面的宽度比每个第二邻接表面的宽度短。

8. 发明授权

US07291929B2 Semiconductor device and method of manufacturing thereof 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US07291929B2
公开(公告)日：2007-11-06
申请号：US11329600
申请日：2006-01-10
申请人： Naotaka Tanaka , Yasuhiro Yoshimura , Takahiro Naito , Takashi Akazawa
发明人： Naotaka Tanaka , Yasuhiro Yoshimura , Takahiro Naito , Takashi Akazawa
IPC分类号： H01L23/48
CPC分类号： H01L25/0657 , H01L23/481 , H01L24/05 , H01L24/13 , H01L24/16 , H01L24/81 , H01L24/97 , H01L2224/16145 , H01L2224/16237 , H01L2224/81191 , H01L2224/81385 , H01L2224/81898 , H01L2224/97 , H01L2225/06513 , H01L2225/06527 , H01L2225/06541 , H01L2225/06572 , H01L2225/06593 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01078 , H01L2924/01079 , H01L2924/12041 , H01L2924/14 , H01L2924/15311 , H01L2924/18161 , H01L2924/19041 , H01L2924/30105 , H01L2924/30107 , H01L2924/3011 , H01L2224/81
摘要： A connection method is disclosed for a high-performance semiconductor system. The connection method enables high-speed operation with low noise, so as to obtain reliable and excellent connection in a short TAT at low costs. Semiconductor chips and the interposer chips are polished by grinding at their rear surfaces, holes are formed at rear surface positions corresponding to external electrode parts on the device side (front surface side) so that the holes extend to front surface electrodes, and metal plating films are applied to the side walls of the holes and rear surface side. Metal bumps of another semiconductor chip laminated at an upper stage being press-fitted into the holes applied with the metal plating films through deformation and being geometrically calked in the through holes formed in the semiconductor chip so as to electrically connected thereto.
摘要翻译：公开了一种用于高性能半导体系统的连接方法。连接方式能够实现低噪音的高速运行，从而在短时间内以低成本获得可靠且良好的连接。半导体芯片和内插器芯片在其后表面被研磨抛光，在与设备侧（前表面侧）上的外部电极部分对应的后表面位置处形成孔，使得孔延伸到前表面电极，并且金属镀膜被施加到孔的侧壁和后表面侧。在上层层叠的另一半导体芯片的金属凸块通过变形被压配合到施加有金属镀膜的孔中，并且几何地被卡在形成在半导体芯片中的通孔中以与其电连接。

9. 发明授权

US07268326B2 Magnetic flux driven heat generation member with magnetic flux adjusting means 有权
标题翻译：具有磁通量调节装置的磁通驱动发热件
公开(公告)号：US07268326B2
公开(公告)日：2007-09-11
申请号：US11254835
申请日：2005-10-21
申请人： Naoyuki Yamamoto , Takahiro Nakase , Hitoshi Suzuki , Yasuhiro Yoshimura , Toshiharu Kondo
发明人： Naoyuki Yamamoto , Takahiro Nakase , Hitoshi Suzuki , Yasuhiro Yoshimura , Toshiharu Kondo
IPC分类号： H05B6/14 , G03G15/20
CPC分类号： G03G15/2003 , H05B6/145
摘要： An electromagnetic induction heating apparatus capable of uniformize a temperature distribution in a longitudinal direction of an induction heating member includes: an exciting coil (magnetic flux generation means); a fixation roller (induction heating member) for generating heat by electromagnetic induction heating by action of magnetic flux generated by the exciting coil the induction heating member heating a material to be heated through heat generation thereof by introducing the material to be heated into a heating portion and conveying the material to be heated in contact with the fixation roller; and magnetic flux shielding plate (magnetic flux adjusting means) for changing a distribution of a density of an effective magnetic flux which is the magnetic flux generated by the exciting coil and actable on the fixation roller, in a longitudinal direction of the heating portion perpendicular to a conveyance direction of the material to be heated. The magnetic flux shielding plate adjusts the effective magnetic flux so that the effective magnetic flux at a central portion of the fixation roller in the longitudinal direction of the heating portion is less than that at an end portion of the induction heating member in the longitudinal direction.
摘要翻译：能够使感应加热部件的长度方向的温度分布均匀化的电磁感应加热装置具备：励磁线圈（磁通产生装置）; 用于通过由励磁线圈产生的磁通量的作用的电磁感应加热产生热量的定影辊（感应加热部件），感应加热部件通过将待加热材料引入加热部分而通过其发热加热被加热材料并输送与定影辊接触的待加热材料; 和磁通屏蔽板（磁通量调节装置），用于改变作为激励线圈产生的磁通的有效磁通密度的分布，并且能够在垂直于加热部分的加热部分的纵向方向上对定影辊施加作用待加热材料的输送方向。磁通屏蔽板调节有效磁通，使得定影辊在加热部分的纵向上的中心部分处的有效磁通量小于感应加热部件在纵向方向上的端部处的有效磁通量。

10. 发明申请

US20060086724A1 Heating apparatus 有权
标题翻译：加热装置
公开(公告)号：US20060086724A1
公开(公告)日：2006-04-27
申请号：US11254835
申请日：2005-10-21
申请人： Naoyuki Yamamoto , Takahiro Nakase , Hitoshi Suzuki , Yasuhiro Yoshimura , Toshiharu Kondo
发明人： Naoyuki Yamamoto , Takahiro Nakase , Hitoshi Suzuki , Yasuhiro Yoshimura , Toshiharu Kondo
IPC分类号： H05B6/14
CPC分类号： G03G15/2003 , H05B6/145
摘要： An electromagnetic induction heating apparatus capable of uniformize a temperature distribution in a longitudinal direction of an induction heating member includes: an exciting coil (magnetic flux generation means); a fixation roller (induction heating member) for generating heat by electromagnetic induction heating by action of magnetic flux generated by the exciting coil the induction heating member heating a material to be heated through heat generation thereof by introducing the material to be heated into a heating portion and conveying the material to be heated in contact with the fixation roller; and magnetic flux shielding plate (magnetic flux adjusting means) for changing a distribution of a density of an effective magnetic flux which is the magnetic flux generated by the exciting coil and actable on the fixation roller, in a longitudinal direction of the heating portion perpendicular to a conveyance direction of the material to be heated. The magnetic flux shielding plate adjusts the effective magnetic flux so that the effective magnetic flux at a central portion of the fixation roller in the longitudinal direction of the heating portion is less than that at an end portion of the induction heating member in the longitudinal direction.
摘要翻译：能够使感应加热部件的长度方向的温度分布均匀化的电磁感应加热装置具备：励磁线圈（磁通产生装置）; 用于通过由励磁线圈产生的磁通量的作用的电磁感应加热产生热量的定影辊（感应加热部件），感应加热部件通过将待加热材料引入加热部分而通过其发热加热被加热材料并输送与定影辊接触的待加热材料; 和磁通屏蔽板（磁通量调节装置），用于改变作为激励线圈产生的磁通的有效磁通密度的分布，并且能够在垂直于加热部分的加热部分的纵向方向上对定影辊施加作用待加热材料的输送方向。磁通屏蔽板调节有效磁通，使得定影辊在加热部分的纵向上的中心部分处的有效磁通量小于感应加热部件在纵向方向上的端部处的有效磁通量。

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