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11. 发明授权

US06339277B1 Surface acoustic wave device 有权
标题翻译：表面声波装置
公开(公告)号：US06339277B1
公开(公告)日：2002-01-15
申请号：US09581470
申请日：2000-06-14
申请人： Osamu Iwamoto , Koichi Morozumi , Yuji Mitsui
发明人： Osamu Iwamoto , Koichi Morozumi , Yuji Mitsui
IPC分类号： H02N4108
CPC分类号： H03H3/08 , H03H9/25
摘要： A surface acoustic wave device is provided having a substrate made of quartz, a pair of inter digital transducer-shape electrode made of an aluminum layer, an electrode pad, and a pair of lattice-shaped reflectors made of the same material as the electrode. The crystal structure of the aluminum layer composing the electrode is a twin crystal structure, where crystal grains of the (−1 1 1) plane and the (0 0 2) plane and crystal grains of the (1 −1 −1) plane and the (0 0 −2) plane are in a twin crystal relationship with the (−1 1 −1) plane and the (1 −1 1) plane of aluminum as the twin boundaries. Also, the {1 1 1} plane of the aluminum layer is oriented to an 8° inclination relative to the {0 1 0} plane of quartz composing the substrate.
摘要翻译：提供具有由石英制成的基板的表面声波装置，由铝层制成的一对数字式换能器形状的电极，电极焊盘和由与电极相同的材料制成的一对格子状的反射器。构成电极的铝层的晶体结构是双晶结构，其中（-111）面和（0O2）面的晶粒和（1-1-1）面的晶粒和（0 0 -2）平面与铝的（-1 1 -1）面和（1-11）面作为双边界处于双晶体关系。此外，铝层的{111}面相对于构成基板的石英的{0 1.0}平面取向为8°倾斜。

12. 发明申请

US20110299882A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110299882A1
公开(公告)日：2011-12-08
申请号：US13115237
申请日：2011-05-25
申请人： Ryuji Tanaami , Keita Nakajima , Koji Miwa , Yuji Mitsui
发明人： Ryuji Tanaami , Keita Nakajima , Koji Miwa , Yuji Mitsui
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1647 , G03G15/04054 , G03G15/326 , G03G21/1666 , G03G21/1803 , G03G21/1842 , G03G21/185 , G03G21/1853 , G03G2221/1636 , G03G2221/1654 , G03G2221/1687 , G03G2221/169
摘要： The present invention provides an image forming apparatus including: a first moving member pressed and moved by an openable/closable member when the openable/closable member is opened, and switching a cartridge from a state where the cartridge is positioned in an image forming position to a state where the positioning is released; and a second moving member pressed and moved by the openable/closable member when the openable/closable member is opened, and moving the exposure member from an exposure position to a retracted position, wherein when the positioning of the cartridge is released, a reaction force applied from the first moving member to the openable/closable member reaches a first peak, when the exposure member is moved to the retracted position, a reaction force applied from the second moving member to the openable/closable member reaches a second peak, and timing of the first peak is different from timing of the second peak.
摘要翻译：本发明提供一种图像形成装置，包括：第一移动构件，当可打开/打开的构件被打开时，由打开/关闭构件按压并移动，并且将盒从盒中位于图像形成位置的状态切换到定位被释放的状态; 以及当所述可打开/可打开构件被打开时由所述可打开/关闭构件按压并移动的第二移动构件，并且将所述曝光构件从曝光位置移动到缩回位置，其中当所述盒的定位被释放时，从第一移动构件施加到可打开/关闭构件达到第一峰值，当曝光构件移动到缩回位置时，从第二移动构件施加到可打开/关闭构件的反作用力达到第二峰值，并且定时的第一个峰值与第二个峰值的时间不同。

13. 发明授权

US08018122B2 Surface acoustic wave device, module device, oscillation circuit, and method for manufacturing surface acoustic wave device 有权
标题翻译：声表面波装置，模块装置，振荡电路及制造声表面波装置的方法
公开(公告)号：US08018122B2
公开(公告)日：2011-09-13
申请号：US12905642
申请日：2010-10-15
申请人： Takuya Owaki , Yuji Mitsui , Yuzuru Yoshizawa
发明人： Takuya Owaki , Yuji Mitsui , Yuzuru Yoshizawa
IPC分类号： H03H9/25
CPC分类号： H03H9/02551 , H03H9/02622 , H03H9/02874 , H03H9/02929 , H03H9/145 , Y10T29/42
摘要： An SH wave type surface acoustic wave device includes a piezoelectric substrate and an IDT electrode provided on the piezoelectric substrate and constituted of Al or an alloy mainly containing Al and that uses a SH wave as an excitation wave. The piezoelectric substrate is a crystal plate in which a cut angle θ of a rotary Y cut quartz substrate is set in a range of −64.0°
摘要翻译： SH波型声表面波装置包括压电基片和设置在压电基片上的IDT电极，由Al或主要包含Al的合金构成，并且使用SH波作为激发波。压电基板是切割角度的晶体板; 旋转Y切割石英基板的旋转Y切割石英基板在从晶轴Z的逆时针方向设置在-64.0°< - 49.3°的范围内，并且其中表面声波传播方向被设定为90°±5° °。由IDT电极的波长标准化的电极膜厚度H /λ为0.04

14. 发明授权

US07843112B2 Surface acoustic wave device, module device, oscillation circuit, and method for manufacturing surface acoustic wave device 有权
标题翻译：声表面波装置，模块装置，振荡电路及制造声表面波装置的方法
公开(公告)号：US07843112B2
公开(公告)日：2010-11-30
申请号：US12067240
申请日：2006-09-25
申请人： Takuya Owaki , Yuji Mitsui , Yuzuru Yoshizawa
发明人： Takuya Owaki , Yuji Mitsui , Yuzuru Yoshizawa
IPC分类号： H03H9/25
CPC分类号： H03H9/02551 , H03H9/02622 , H03H9/02874 , H03H9/02929 , H03H9/145 , Y10T29/42
摘要： An SH wave type surface acoustic wave device includes a piezoelectric substrate and an IDT electrode provided on the piezoelectric substrate and constituted of Al or an alloy mainly containing Al and that uses a SH wave as an excitation wave. The piezoelectric substrate is a crystal plate in which a cut angle θ of a rotary Y cut quartz substrate is set in a range of −64.0°
摘要翻译： SH波型声表面波装置包括压电基片和设置在压电基片上的IDT电极，由Al或主要包含Al的合金构成，并且使用SH波作为激发波。压电基板是切割角度的晶体板; 旋转Y切割石英基板的旋转Y切割石英基板在从晶轴Z的逆时针方向设置在-64.0°< - 49.3°的范围内，并且其中表面声波传播方向被设定为90°±5° °。由IDT电极的波长标准化的电极膜厚度H /λ为0.04

15. 发明申请

US20090165447A1 EXHAUST PURIFICATION DEVICE FOR ENGINE 有权
标题翻译：用于发动机的排气净化装置
公开(公告)号：US20090165447A1
公开(公告)日：2009-07-02
申请号：US12342135
申请日：2008-12-23
申请人： Satoshi HIRANUMA , Yoshinaka TAKEDA , Hiroaki FUJITA , Shinichi SAITO , Yasuko SUZUKI , Yuji MITSUI , Norihiro KAJIMOTO , Fumio AOKI , Hayato AIZAWA
发明人： Satoshi HIRANUMA , Yoshinaka TAKEDA , Hiroaki FUJITA , Shinichi SAITO , Yasuko SUZUKI , Yuji MITSUI , Norihiro KAJIMOTO , Fumio AOKI , Hayato AIZAWA
IPC分类号： F01N3/20
CPC分类号： F01N3/2066 , F01N3/035 , F01N3/106 , F01N13/009 , F01N13/0097 , F01N2240/20 , F01N2260/10 , F01N2470/30 , F01N2610/02 , Y02T10/24
摘要： An agitating device for agitating the exhaust gas of an engine includes a base plate having a plurality of through holes that are defined by radially extending spoke portions and a ring-like rim portion and are arranged in a circular pattern in a circumferential direction of the base plate, and a plurality of fins expanding from the respective spokes on a slant with respect to the base plate. The base plate is fixed in the exhaust passage by the rim portion being jointed to the exhaust passage at welded portions. The welded portions are each disposed in an area between respective two adjacent spoke portions in the circumferential direction of the base plate, and an outer edge of the rim portion positioned on the outer side of the rim portion in extending directions of the spoke portions is located next to the exhaust passage with a gap provided therebetween.
摘要翻译：用于搅拌发动机的废气的搅拌装置包括：基板，具有由径向延伸的轮辐部分和环状边缘部分限定的多个通孔，并且沿圆周方向排列成圆形图案板，以及从各个轮辐相对于基板倾斜地扩展的多个翼片。基板通过在焊接部分处连接到排气通道的边缘部分固定在排气通道中。焊接部各自设置在基板的圆周方向上的相邻的两个相邻的轮辐部之间的区域中，并且沿着轮辐部的延伸方向位于轮缘部的外侧的轮缘部的外缘位于靠近排气通道，其间具有间隙。

16. 发明申请

US20050273996A1 Method for manufacturing surface acoustic wave element, as well as surface acoustic wave element manufactured by the same method 有权
标题翻译：表面声波元件的制造方法以及通过相同的方法制造的表面声波元件
公开(公告)号：US20050273996A1
公开(公告)日：2005-12-15
申请号：US11149493
申请日：2005-06-09
申请人： Yuji Mitsui
发明人： Yuji Mitsui
IPC分类号： H03H3/10 , H03H9/00
CPC分类号： H03H3/10 , Y10T29/42 , Y10T29/49005 , Y10T29/4908
摘要： A method for manufacturing a surface acoustic wave element including: forming a conductive film on a surface of a piezoelectric substrate; forming a photoresist film on the conductive film; printing a pattern by exposing and developing the pattern, which is originally provided on a photomask, onto the photoresist film by reduced projection; forming an electrode of a surface acoustic wave element by etching the conductive film using the patterned photoresist film as a mask; measuring a resonant frequency of the surface acoustic wave element formed on the piezoelectric substrate; calculating an anodic oxidation voltage based on an amount of anodic oxidation of the electrode that is calculated in advance from the measured resonant frequency and a preset target resonant frequency; and performing anodic oxidation based on the anodic oxidation voltage calculated in the voltage calculation step and finishing anodic oxidation after detecting an end-point of oxidation reaction of the electrode.
摘要翻译：一种表面声波元件的制造方法，包括：在压电基板的表面上形成导电膜; 在导电膜上形成光致抗蚀剂膜; 通过曝光和显影最初设置在光掩模上的图案通过减小的投影而在光致抗蚀剂膜上印刷图案; 通过使用图案化的光致抗蚀剂膜作为掩模蚀刻导电膜来形成表面声波元件的电极; 测量形成在压电基板上的表面声波元件的谐振频率; 基于从所测量的谐振频率和预设的目标共振频率预先计算的电极的阳极氧化量来计算阳极氧化电压; 并且基于在电压计算步骤中计算的阳极氧化电压进行阳极氧化，并且在检测到电极的氧化反应的终点之后进行阳极氧化。

17. 发明授权

US6162063A Lever combination switch 有权
标题翻译：杠杆组合开关
公开(公告)号：US6162063A
公开(公告)日：2000-12-19
申请号：US355559
申请日：2000-01-06
申请人： Yuji Mitsui , Hisashi Narita , Hiroyasu Ito
发明人： Yuji Mitsui , Hisashi Narita , Hiroyasu Ito
IPC分类号： B60R16/02 , B60Q1/14 , H01H1/58 , H01H9/02 , H01H25/00 , H01H25/04 , H01R13/70 , H01R33/00
CPC分类号： H01R13/70 , B60Q1/1476 , H01H1/58
摘要： There is provided a lever combination switch which can save a connector space at a reverse side of a bottom of a switch case.In the lever combination switch, a bottom of the switch case is fixed to a bracket, mounted on a steering shaft, through an insulator interposed therebetween, and the insulator, comprises a lower insulator, having at its reverse side a lower connector for connection to a connector connected to a vehicle-side circuit, and an upper insulator which has at its obverse side an upper connector for connection to a connector, connected to a circuit on the switch case, and the upper insulator also has a terminal, which projects from a reverse surface of the upper insulator, and is connected to the lower connector, and the upper insulator is disposed in superposing relation to the lower connector.
摘要翻译： PCT No.PCT / JP98 / 00328 Sec。 371日期2000年1月6日 102（e）日期2000年1月6日PCT提交1998年1月28日PCT公布。第WO98 / 34255号公报日期1998年8月6日提供了一种杠杆组合开关，其可以在开关壳体的底部的相反侧节省连接器空间。在杠杆组合开关中，开关壳体的底部通过安装在转向轴上的绝缘体固定到支架上，并且绝缘体包括下绝缘体，在其下侧具有下连接器，用于连接到连接到车辆侧电路的连接器，以及在其正面具有连接到开关壳体上的电路的连接器的上连接器的上绝缘体，并且上绝缘体还具有从上绝缘体的反面，并连接到下连接器，并且上绝缘体与下连接器重叠设置。

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