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1. 发明授权

US09199837B2 Acoustic sensor and method of manufacturing the same 有权
标题翻译：声传感器及其制造方法
公开(公告)号：US09199837B2
公开(公告)日：2015-12-01
申请号：US13104387
申请日：2011-05-10
申请人： Takashi Kasai , Nobuyuki Iida , Tomofumi Nakamura
发明人： Takashi Kasai , Nobuyuki Iida , Tomofumi Nakamura
IPC分类号： B81B7/00 , H04R19/00 , H04R31/00
CPC分类号： B81B7/0016 , B81B2201/0257 , B81B2207/012 , B81C2201/053 , H01L2224/48091 , H01L2224/48137 , H01L2224/8592 , H01L2924/16151 , H04R19/005 , H04R31/00 , H01L2924/00014
摘要： In an acoustic sensor, a diaphragm arranged on an upper side of a silicon substrate includes a back chamber, and an anchor supports the diaphragm. An insulating plate portion fixed to an upper surface of the silicon substrate covers the diaphragm with a gap. A conductive fixed electrode film arranged on a lower surface of the plate portion configures a back plate. The change in electrostatic capacitance between the fixed electrode film and the diaphragm outputs to the outside from a fixed side electrode pad and a movable side electrode pad as an electric signal. A protective film is arranged continuously with the plate portion at an outer periphery of the plate portion. The protective film covers the outer peripheral part of the upper surface of the silicon substrate, and the outer periphery of the protective film coincides with the outer periphery of the upper surface of the silicon substrate.
摘要翻译：在声学传感器中，布置在硅衬底的上侧的隔膜包括后室，并且锚固件支撑隔膜。固定在硅基板的上表面的绝缘板部分以间隙覆盖隔膜。布置在板部的下表面上的导电固定电极膜构成背板。固定电极膜和隔膜之间的静电电容的变化从固定侧电极焊盘和可动侧电极焊盘作为电信号输出到外部。保持膜在板部的外周与板部连续配置。保护膜覆盖硅基板的上表面的外周部，保护膜的外周与硅基板的上表面的外周重合。

2. 发明申请

US20140225204A1 ACOUSTIC SENSOR AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：声学传感器及其制造方法
公开(公告)号：US20140225204A1
公开(公告)日：2014-08-14
申请号：US14112219
申请日：2012-08-29
申请人： Yusuke Nakagawa , Yoshitaka Tatara , Nobuyuki Iida , Koichi Ishimoto , Tsuyoshi Hamaguchi , Hajime Kano
发明人： Yusuke Nakagawa , Yoshitaka Tatara , Nobuyuki Iida , Koichi Ishimoto , Tsuyoshi Hamaguchi , Hajime Kano
IPC分类号： B81B3/00 , B81C1/00
CPC分类号： B81B3/0027 , B81C1/00531 , H04R1/2807 , H04R19/005 , H04R19/04 , H04R31/00
摘要： A cavity is provided in a substrate so as to penetrate from a front surface to a back surface of the substrate. A thin-film diaphragm for sensing acoustic vibrations above the substrate is provided over the cavity. At least one wall surface of the cavity is configured of a first inclined surface between the front surface of the substrate and a middle portion in the thickness direction, the first inclined surface gradually widening toward the outside of the substrate as the first inclined surface goes from the front surface of the substrate toward the middle portion, and a second inclined surface between the middle portion and the back surface of the substrate, the second inclined surface gradually narrowing toward the inside of the substrate as the second inclined surface goes from the middle portion toward the back surface of the substrate.
摘要翻译：在基板上设置有从基板的表面到背面贯通的空腔。用于感测基板上方的声振动的薄膜隔膜设置在空腔上。空腔的至少一个壁面由基板的前表面和厚度方向的中间部分之间的第一倾斜面构成，随着第一倾斜面从第一倾斜面朝向基板的外侧逐渐变宽基板朝向中间部分的前表面，以及在基板的中间部分和后表面之间的第二倾斜表面，随着第二倾斜表面从中间部分开始，第二倾斜表面朝向基板的内部逐渐变窄朝向基板的背面。

3. 发明授权

US08803257B2 Capacitive vibration sensor 有权
标题翻译：电容式振动传感器
公开(公告)号：US08803257B2
公开(公告)日：2014-08-12
申请号：US13060075
申请日：2009-02-20
申请人： Takashi Kasai , Nobuyuki Iida , Hidetoshi Nishio
发明人： Takashi Kasai , Nobuyuki Iida , Hidetoshi Nishio
IPC分类号： H01L29/84
CPC分类号： H04R19/005 , B81B3/007 , B81B2201/0257 , B81B2203/0307 , H04R19/04 , H04R31/00
摘要： A hollow part is formed in a silicon substrate through the front and the back. A vibration electrode plate is arranged on an upper surface of the silicon substrate to cover the opening on the upper surface. A fixed electrode plate covers the upper side of the vibration electrode plate while maintaining a microscopic gap with the vibration electrode plate, where the peripheral part is fixed to the upper surface of the silicon substrate. The fixed electrode plate has the portion facing the upper surface of the silicon substrate through a space supported by a side wall portion arranged on an inner edge of the portion fixed to the upper surface of the silicon substrate without interposing a space. The outer surface of the side wall portion of the fixed electrode plate is covered by a reinforcement film made of metal such as Au, Cr, and Pt.
摘要翻译：在硅衬底中通过前后形成中空部分。振动电极板设置在硅衬底的上表面上以覆盖上表面上的开口。固定电极板覆盖振动电极板的上侧，同时保持与振动电极板的微小间隙，其中周边部分固定到硅衬底的上表面。固定电极板具有通过由固定到硅衬底的上表面的部分的内边缘上设置的侧壁部分支撑的空间而不插入空间的部分面向硅衬底的上表面的部分。固定电极板的侧壁部的外表面被由金，铬，铂等金属构成的增强膜覆盖。

4. 发明申请

US20110278683A1 ACOUSTIC SENSOR AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：声学传感器及其制造方法
公开(公告)号：US20110278683A1
公开(公告)日：2011-11-17
申请号：US13104387
申请日：2011-05-10
申请人： Takashi Kasai , Nobuyuki Iida , Tomofumi Nakamura
发明人： Takashi Kasai , Nobuyuki Iida , Tomofumi Nakamura
IPC分类号： H01L29/84 , H01L21/02
CPC分类号： B81B7/0016 , B81B2201/0257 , B81B2207/012 , B81C2201/053 , H01L2224/48091 , H01L2224/48137 , H01L2224/8592 , H01L2924/16151 , H04R19/005 , H04R31/00 , H01L2924/00014
摘要： In an acoustic sensor, a diaphragm arranged on an upper side of a silicon substrate includes a back chamber, and an anchor supports the diaphragm. An insulating plate portion fixed to an upper surface of the silicon substrate covers the diaphragm with a gap. A conductive fixed electrode film arranged on a lower surface of the plate portion configures a back plate. The change in electrostatic capacitance between the fixed electrode film and the diaphragm outputs to the outside from a fixed side electrode pad and a movable side electrode pad as an electric signal. A protective film is arranged continuously with the plate portion at an outer periphery of the plate portion. The protective film covers the outer peripheral part of the upper surface of the silicon substrate, and the outer periphery of the protective film coincides with the outer periphery of the upper surface of the silicon substrate.
摘要翻译：在声学传感器中，布置在硅衬底的上侧的隔膜包括后室，并且锚固件支撑隔膜。固定在硅基板的上表面的绝缘板部分以间隙覆盖隔膜。布置在板部的下表面上的导电固定电极膜构成背板。固定电极膜和隔膜之间的静电电容的变化从固定侧电极焊盘和可动侧电极焊盘作为电信号输出到外部。保持膜在板部的外周与板部连续配置。保护膜覆盖硅基板的上表面的外周部，保护膜的外周与硅基板的上表面的外周重合。

5. 发明申请

US20060284410A1 Bill processing device 审中-公开
标题翻译：帐单处理装置
公开(公告)号：US20060284410A1
公开(公告)日：2006-12-21
申请号：US11431253
申请日：2006-05-09
申请人： Yukio Ito , Nobuyuki Iida , Noboru Yamagishi
发明人： Yukio Ito , Nobuyuki Iida , Noboru Yamagishi
IPC分类号： B42D15/00
CPC分类号： G07D11/225
摘要： A bill processing device to prevent drawing-out of a bill with a simple structure is provided. In a bill processing device having a bent bill path, a long channel along a conveying direction of a bill is provided on a path surface that forms the bill path and is bent to be convex, a plurality of the long channels are provided in parallel in a transverse direction of the bill path, projections extending from respective side walls or bottom surfaces of the plurality of long channels are included, and the projections each have a first surface inclined to a bottom surface side of the long channel to guide a string-shaped or band-shaped foreign matter conveyed with a bill to enter the long channel, and a second surface horizontal or inclined to the bottom surface side of the channel to inhibit the foreign matter which has entered the long channel from exiting from the long channel.
摘要翻译：提供一种用于防止以简单结构抽出纸币的纸币处理装置。在具有弯曲纸币路径的纸币处理装置中，沿着纸币的输送方向的长通道设置在形成纸币路径的路径表面上并被弯曲成凸起，多个长通道平行设置包括纸币路径的横向方向，包括从多个长通道的相应侧壁或底表面延伸的突起，并且突起各自具有倾斜于长通道的底面侧的第一表面，以引导线形或用纸币输送的带状异物进入长通道，以及水平或倾斜于通道底面侧的第二表面，以阻止已经进入长通道的异物从长通道离开。

6. 发明授权

US06264546B1 Coin discharge device 失效
标题翻译：硬币放电装置
公开(公告)号：US06264546B1
公开(公告)日：2001-07-24
申请号：US09412112
申请日：1999-10-05
申请人： Nobuyuki Iida , Yasushi Onodera , Ryoji Yamagishi
发明人： Nobuyuki Iida , Yasushi Onodera , Ryoji Yamagishi
IPC分类号： G07D900
CPC分类号： G07D1/00
摘要： A coin discharge device has a removable coin tube cassette and an empty sensor 5 for accurately detecting the presence of coins within the coin tubes. A sensor mounting 30 is designed to withdraw the sensor 5 from the cassette accommodation part 22 when the coin tube cassette is removed from the device. However, when the coin tube device is inserted into the cassette accommodation part 22, the sensor mounting 30 moves the sensor 5 into the accommodation part 22 so that it abuts one side of the coin tube cassette to sense coins therein.
摘要翻译：硬币排出装置具有可拆卸的硬币管盒和用于准确地检测硬币管内硬币的存在的空传感器5。传感器安装件30被设计成当硬币管盒从设备中取出时将传感器5从盒容纳部分22中抽出。然而，当硬币管装置插入盒容纳部分22中时，传感器安装件30将传感器5移动到容纳部分22中，使其邻接硬币管盒的一侧以感测硬币。

7. 发明申请

US20110140213A1 CAPACITIVE VIBRATION SENSOR 有权
标题翻译：电容式振动传感器
公开(公告)号：US20110140213A1
公开(公告)日：2011-06-16
申请号：US13060075
申请日：2009-02-20
申请人： Takashi Kasia , Nobuyuki Iida , Hidetoshi Nishio
发明人： Takashi Kasia , Nobuyuki Iida , Hidetoshi Nishio
IPC分类号： H01L29/84
CPC分类号： H04R19/005 , B81B3/007 , B81B2201/0257 , B81B2203/0307 , H04R19/04 , H04R31/00
摘要： A hollow part is formed in a silicon substrate through the front and the back. A vibration electrode plate is arranged on an upper surface of the silicon substrate to cover the opening on the upper surface. A fixed electrode plate covers the upper side of the vibration electrode plate while maintaining a microscopic gap with the vibration electrode plate, where the peripheral part is fixed to the upper surface of the silicon substrate. The fixed electrode plate has the portion facing the upper surface of the silicon substrate through a space supported by a side wall portion arranged on an inner edge of the portion fixed to the upper surface of the silicon substrate without interposing a space. The outer surface of the side wall portion of the fixed electrode plate is covered by a reinforcement film made of metal such as Au, Cr, and Pt.
摘要翻译：在硅衬底中通过前后形成中空部分。振动电极板设置在硅衬底的上表面上以覆盖上表面上的开口。固定电极板覆盖振动电极板的上侧，同时保持与振动电极板的微小间隙，其中周边部分固定到硅衬底的上表面。固定电极板具有通过由固定到硅衬底的上表面的部分的内边缘上设置的侧壁部分支撑的空间而不插入空间的部分面向硅衬底的上表面的部分。固定电极板的侧壁部的外表面被由金，铬，铂等金属构成的增强膜覆盖。

8. 发明申请

US20060137959A1 Bill discriminating device 审中-公开
标题翻译：帐单识别装置
公开(公告)号：US20060137959A1
公开(公告)日：2006-06-29
申请号：US11315343
申请日：2005-12-23
申请人： Nobuyuki Iida , Noboru Yamagishi , Kazuo Takeda , Yukio Ito
发明人： Nobuyuki Iida , Noboru Yamagishi , Kazuo Takeda , Yukio Ito
IPC分类号： G07D7/00 , G07F7/04 , G06K9/00 , G06K7/00
CPC分类号： G07F7/04 , G07D7/04 , G07D7/12
摘要： The bill discriminating device includes: a body; and a mask portion, the body includes a main substrate having a light source, the mask portion includes a bill insertion port formed to be placed in a front surface of the bill discriminating device, and a bill chute passage having one end connected to a bill conveying passage and the other end extending to the bill insertion port, at least one surface of the bill chute passage is formed of a light guide member including a portion extending from the light source to the bill insertion port, and light emitted from the light source is optically connected to the bill insertion port via the light guide member.
摘要翻译：票据识别装置包括：身体; 以及掩模部，所述主体包括具有光源的主基板，所述掩模部包括形成为放置在所述纸币识别装置的前表面中的纸币插入口，以及一个纸币通道，其一端连接到纸币输送通道，另一端延伸到纸币插入口，纸币滑槽通道的至少一个表面由导光构件形成，导光构件包括从光源延伸到纸币插入口的部分，以及从光源发出的光经由导光部件与纸币插入口光学连接。

9. 发明授权

US06302256B1 Coin handling device 有权
标题翻译：硬币处理装置
公开(公告)号：US06302256B1
公开(公告)日：2001-10-16
申请号：US09424129
申请日：1999-11-18
申请人： Yukio Ito , Masato Yagi , Nobuyuki Iida , Tetsuro Kikuchi , Kenji Nakajima
发明人： Yukio Ito , Masato Yagi , Nobuyuki Iida , Tetsuro Kikuchi , Kenji Nakajima
IPC分类号： G07F104
CPC分类号： G07F9/00 , G07F1/02 , G07F1/045
摘要： A coin handling device, as a first invention, comprising a cable (20), a liquid guide means (61) for guiding liquid falling via a cable guide hole (10a) into a device body (2), a liquid storing means (62) and a liquid discharging means (63). A coin handling device, as a second invention, wherein a coin selection unit (101, 201) comprising a coin guide means (181), a liquid collecting means (182) and a liquid discharging means (183) is equipped with a liquid flow-in means (184) for allowing liquid falling via the coin guide means (181) to flow into those portions of the coin selection unit (101, 201) other than the liquid sorting means (182), a liquid passing means (185) and a liquid flowout means (186, 216) for continuously feeding the passed liquid to the liquid discharging means (183).
摘要翻译：一种硬币处理装置，作为第一发明，包括电缆（20），用于引导通过电缆引导孔（10a）落入装置主体（2）中的液体的液体引导装置（61），液体存储装置）和液体排出装置（63）。一种硬币处理装置，作为第二发明，其中包括硬币导向装置（181），液体收集装置（182）和液体排出装置（183）的硬币选择单元（101,201）装备有液体流 - 用于允许经由所述硬币导向装置（181）的液体流入除了所述液体分选装置（182）以外的所述硬币选择单元（101,201）的所述部分的装置（184），液体通过装置（185）以及用于将经过的液体连续供给到液体排出装置（183）的液体流出装置（186,216）。

10. 发明授权

US06280314B1 Coin dispensing device 有权
标题翻译：硬币分配装置
公开(公告)号：US06280314B1
公开(公告)日：2001-08-28
申请号：US09623111
申请日：2000-08-25
申请人： Ryoji Yamagishi , Nobuyuki Iida , Yasushi Onodera
发明人： Ryoji Yamagishi , Nobuyuki Iida , Yasushi Onodera
IPC分类号： G07D100
CPC分类号： G07F11/24 , G07F11/04
摘要： A cam groove in a shuttling mechanism for shuttling a slide piece is formed into a generally S-shape, in order to provide a long shuttling distance of the slide piece which dispenses one by one coins stacked and stored in a coin tube, without sizable design changes of component parts.
摘要翻译：用于穿梭滑动件的穿梭机构中的凸轮槽形成为大致S形，以便提供一个一个硬币堆放并存储在硬币管中的滑动片的长的穿梭距离，而没有相当大的设计零部件变更。

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