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41. 发明申请

US20120009097A1 FLOW PATH DEVICE 审中-公开
标题翻译：流道设备
公开(公告)号：US20120009097A1
公开(公告)日：2012-01-12
申请号：US13238128
申请日：2011-09-21
申请人： Takeki YAMAMOTO , Masaya Nakatani , Makoto Takahashi , Takami Ishida
发明人： Takeki YAMAMOTO , Masaya Nakatani , Makoto Takahashi , Takami Ishida
IPC分类号： B01L99/00
CPC分类号： B01L3/502746 , B01J2219/00286 , B01J2219/00509 , B01J2219/00511 , B01J2219/00605 , B01J2219/00612 , B01L3/502707 , B01L3/502753 , B01L2300/0681 , B01L2400/086 , B81B1/008 , B81B2201/051 , B81B2203/0338 , B81B2203/0361 , B81B2203/0392 , B81C1/00206
摘要： A flow path device includes a substrate having a trench and columns extending from a bottom of the trench. The trench is configured to have a fluid flowing therein. Each of columns has a side surface having grooves formed therein. The grooves have an annular shape or an arcuate shape. This flow path device reduces damage to the columns, and has a high reliability.
摘要翻译：流路装置包括具有从沟槽的底部延伸的沟槽和列的衬底。沟槽被构造成具有在其中流动的流体。每列具有形成在其中的槽的侧表面。凹槽具有环形或弓形。该流路装置减少对柱的损伤，并且具有高可靠性。

42. 发明授权

US08080202B2 Component separating device and chemical analysis device using the same 有权
标题翻译：元件分离装置及使用其的化学分析装置
公开(公告)号：US08080202B2
公开(公告)日：2011-12-20
申请号：US12444485
申请日：2007-11-15
申请人： Makoto Takahashi , Masaya Nakatani
发明人： Makoto Takahashi , Masaya Nakatani
IPC分类号： B01D43/00
CPC分类号： B01L3/502761 , B01D21/283 , B01D21/32 , B01D2221/10 , B01L2200/0652 , B01L2300/0816 , B01L2400/0439 , C12M47/02
摘要： A vibrator has a large strength of a standing wave even with a low driving voltage, thereby improving the accuracy of component separation. A device according to the present invention includes a substrate having a channel groove provided in an upper surface of the substrate, a seal provided above the substrate so as to cover an upper opening of the channel groove, a projection provided on an outer side wall opposite to the channel groove, and a vibrator causing the projection to warp and vibrate in a depth direction of the channel groove. The warping vibration of the projection is amplified due to effect of leverage, and generates a large stress on the outer wall of the channel groove having the projection provided thereon. Consequently, the strength of a standing wave in the channel groove increases even for a low driving voltage, thereby improving the accuracy of component separation.
摘要翻译：振动器即使具有低驱动电压也具有大的驻波强度，从而提高了元件分离的精度。根据本发明的装置包括：衬底，其具有设置在衬底的上表面中的沟槽;密封件，设置在衬底上方以覆盖通道槽的上开口;突出部，设置在相对的外侧壁上并且使振动器沿着沟槽的深度方向翘曲而振动。突起的翘曲振动由于杠杆作用而被放大，并且在其上设置有突起的通道槽的外壁上产生大的应力。因此，即使对于低驱动电压，通道槽中驻波的强度也增加，从而提高部件分离的精度。

43. 发明申请

US20090269039A1 RECORDING/REPRODUCING SYSTEM, RECORDING/REPRODUCING APPARATUS, AND METHOD FOR CONTROLLING RECORDING/REPRODUCING APPARATUS 失效
标题翻译：记录/再现系统，记录/再现装置以及用于控制记录/再现装置的方法
公开(公告)号：US20090269039A1
公开(公告)日：2009-10-29
申请号：US12439201
申请日：2007-07-12
申请人： Hisashi Ohashi , Masaya Nakatani
发明人： Hisashi Ohashi , Masaya Nakatani
IPC分类号： H04N5/00
CPC分类号： H04N5/23293 , G11B31/006 , H04N5/23216 , H04N5/77 , H04N5/781
摘要： According to the present invention, even in the case where an external recording apparatus is designed to be small and capable of being connected to various types of video equipment and is equipped with various types of operation units, an alarm display section, and so on, if the external recording apparatus is connected to a main apparatus, a menu for the external recording apparatus is provided to the main apparatus to accept a setting for the external recording apparatus with the main apparatus.
摘要翻译：根据本发明，即使在将外部记录装置设计得很小并且能够连接到各种类型的视频设备并且配备有各种类型的操作单元，报警显示部分等的情况下，如果外部记录设备连接到主设备，则将外部记录设备的菜单提供给主设备以接受用主设备的外部记录设备的设置。

44. 发明申请

US20090047731A1 CELLULAR ELECTROPHYSIOLOGICAL MEASUREMENT DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：细胞电生理测量装置及其制造方法
公开(公告)号：US20090047731A1
公开(公告)日：2009-02-19
申请号：US11915172
申请日：2006-05-31
申请人： Masaya Nakatani , Takashi Yoshida , Masatoshi Kojima
发明人： Masaya Nakatani , Takashi Yoshida , Masatoshi Kojima
IPC分类号： C12M1/34 , C23F1/00
CPC分类号： G01N33/48728
摘要： A cellular electrophysiological measurement device includes a thin plate and a frame. The thin plate has a first surface with a depression and a second surface with a through-hole. The frame is in contact with an outer periphery on the second surface of thin plate. The thin plate has a laminated structure of at least two layers including a first material layer on the first surface and a second material layer on the second surface. The frame is formed of a third material layer. The structure allows the cellular electrophysiological measurement device to be not so vulnerable to breakage of thin plate and other damages, thereby having high production yield.
摘要翻译：细胞电生理测量装置包括薄板和框架。薄板具有带凹陷的第一表面和带有通孔的第二表面。框架与薄板的第二表面上的外周接触。该薄板具有包括第一表面上的第一材料层和第二表面上的第二材料层的至少两层的叠层结构。框架由第三材料层形成。该结构允许细胞电生理测量装置不易受到薄板破损等损害，从而具有高产量。

45. 发明申请

US20090035846A1 DEVICE FOR MEASURING EXTRACELLULAR POTENTIAL AND METHOD OF MANUFACTURING DEVICE 有权
标题翻译：用于测量细胞外潜能的装置和制造装置的方法
公开(公告)号：US20090035846A1
公开(公告)日：2009-02-05
申请号：US12245091
申请日：2008-10-03
申请人： Masaya Nakatani , Hiroaki Oka , Fumiaki Emoto
发明人： Masaya Nakatani , Hiroaki Oka , Fumiaki Emoto
IPC分类号： C12M1/34
CPC分类号： G01N33/48728 , G01N33/54353 , G01N33/552
摘要： A device for measuring an extracellular potential of a test cell includes a substrate having a well formed in a first surface thereof and a first trap hole formed therein. The well has a bottom. The first trap hole includes a first opening formed in the bottom of the well and extending toward a second face of the substrate, a first hollow section communicating with the first opening via a first connecting portion, and a second opening extending reaching the second surface and communicating with the first hollow section via a second connecting portion. The first connecting portion has a diameter smaller than a maximum diameter of the first hollow section, greater than a diameter of the second connecting portion, and smaller than a diameter of the test cell. The device can retain the test cell securely and accept chemicals and the test cell to be put into the device easily.
摘要翻译：用于测量测试电池的细胞外电位的装置包括在其第一表面中形成良好的衬底和形成在其中的第一陷阱。井有一个底部。第一陷阱包括形成在井的底部并朝向基板的第二面延伸的第一开口，经由第一连接部分与第一开口连通的第一中空部分，以及延伸到第二表面的第二开口，通过第二连接部与第一中空部连通。第一连接部分的直径小于第一中空部分的最大直径，大于第二连接部分的直径，并且小于测试电池的直径。该装置可以牢固地保持测试电池，并容易接受化学品和测试电池放入设备中。

46. 发明申请

US20080308529A1 Polymerase chain reaction kit and method of manufacturing the same 有权
标题翻译：聚合酶链反应试剂盒及其制备方法
公开(公告)号：US20080308529A1
公开(公告)日：2008-12-18
申请号：US12149147
申请日：2008-04-28
申请人： Masaya Nakatani , Tetsuo Yukimasa
发明人： Masaya Nakatani , Tetsuo Yukimasa
IPC分类号： B44C1/22
CPC分类号： C07H21/00 , B01L3/502707 , B01L7/52 , B01L2300/0816 , B01L2300/0877 , B01L2300/0887 , B01L2300/185
摘要： The present invention provides a kit employed for polymerase chain reaction. The kit has a cavity and a flow channel on a substrate. The flow channel is separated from the cavity by at least a barrier formed along the cavity. Such a structure allows the cavity to be filled with a sample solution even in minute quantities. At the same time, the structure can provide a sample solution with a rapid temperature-control. The structure can therefore contribute to accelerated polymerase chain reaction.
摘要翻译：本发明提供了用于聚合酶链反应的试剂盒。该套件在衬底上具有空腔和流动通道。流动通道至少沿着空腔形成的屏障与空腔分离。这种结构允许空腔即使以微量数量填充样品溶液。同时，该结构可以提供具有快速温度控制的样品溶液。因此，该结构可能有助于加速聚合酶链反应。

47. 发明授权

US07380320B2 Piezoelectric device and method of manufacturing the device 失效
标题翻译：压电器件及其制造方法
公开(公告)号：US07380320B2
公开(公告)日：2008-06-03
申请号：US11566379
申请日：2006-12-04
申请人： Masaya Nakatani
发明人： Masaya Nakatani
IPC分类号： H01L41/22 , H01L41/00 , G03C5/00 , C23F1/00 , C03C15/00 , B44C1/22
CPC分类号： G01C19/5607 , H01L41/0815 , H01L41/1132 , H01L41/319 , H01L41/332 , Y10T29/42
摘要： A piezoelectric device includes a substrate, a buffer layer on the substrate, a lower electrode layer on the buffer layer, a piezoelectric layer on the lower electrode layer, and an upper electrode layer on the piezoelectric layer. The piezoelectric layer has a base portion extending outwardly at its lower portion of its periphery. The piezoelectric device provides enhanced bonding strength between the substrate and the stacked structure including the upper electrode layer, the lower electrode layer, and the piezoelectric layer.
摘要翻译：压电器件包括衬底，衬底上的缓冲层，缓冲层上的下电极层，下电极层上的压电层和压电层上的上电极层。压电层具有在其周边的下部向外延伸的基部。压电元件提供了基板与包括上电极层，下电极层和压电层的堆叠结构之间的增强的结合强度。

48. 发明授权

US07176604B2 Piezoelectric device and method of manufacturing the device 失效
标题翻译：压电器件及其制造方法
公开(公告)号：US07176604B2
公开(公告)日：2007-02-13
申请号：US10399739
申请日：2002-08-07
申请人： Masaya Nakatani
发明人： Masaya Nakatani
IPC分类号： H03H9/17 , H01L41/047
CPC分类号： G01C19/5607 , H01L41/0815 , H01L41/1132 , H01L41/319 , H01L41/332 , Y10T29/42
摘要： A piezoelectric device includes a substrate, a buffer layer on the substrate, a lower electrode layer on the buffer layer, a piezoelectric layer on the lower electrode layer, and an upper electrode layer on the piezoelectric layer. The piezoelectric layer has a base portion extending outwardly at its lower portion of its periphery. The piezoelectric device provides enhanced bonding strength between the substrate and the stacked structure including the upper electrode layer, the lower electrode layer, and the piezoelectric layer.
摘要翻译：压电器件包括衬底，衬底上的缓冲层，缓冲层上的下电极层，下电极层上的压电层和压电层上的上电极层。压电层具有在其周边的下部向外延伸的基部。压电元件提供了基板与包括上电极层，下电极层和压电层的堆叠结构之间的增强的结合强度。

49. 发明申请

US20060124555A1 Component separation device, method of producing the device, and method of separating component by using the device 有权
标题翻译：元件分离装置，制造装置的方法以及使用该装置分离部件的方法
公开(公告)号：US20060124555A1
公开(公告)日：2006-06-15
申请号：US10543835
申请日：2004-11-25
申请人： Masaya Nakatani
发明人： Masaya Nakatani
IPC分类号： C02F1/34
CPC分类号： C02F1/34 , B01D21/283 , B01L3/502753 , B01L2400/0439
摘要： A component separation device includes a substrate having a flow path formed therein and arranged to store a fluid containing a liquid component and a solid component, and an actuator causing the fluid stored in the flow path to vibrate. The actuator includes a first electrode provided on the substrate apart from the flow path, and a first piezoelectric member provided on the first electrode, and a second electrode provided on the first piezoelectric member. This separation device prevents the actuator from being contaminated by the fluid, and separates the components efficiently.
摘要翻译：部件分离装置包括具有形成在其中的流路的基板，其布置成存储包含液体部件和固体部件的流体，以及使存储在流路中的流体振动的致动器。致动器包括设置在离开流路的基板上的第一电极和设置在第一电极上的第一压电元件和设置在第一压电元件上的第二电极。该分离装置防止致动器被流体污染，并且有效地分离组件。

50. 发明授权

US06865945B2 Angular velocity sensor 有权
标题翻译：角速度传感器
公开(公告)号：US06865945B2
公开(公告)日：2005-03-15
申请号：US10485073
申请日：2003-06-05
申请人： Michihiko Hayashi , Hirofumi Tajika , Masaya Nakatani
发明人： Michihiko Hayashi , Hirofumi Tajika , Masaya Nakatani
IPC分类号： G01C19/56 , G01C19/5621 , G01C19/5628 , H01L41/22 , H01L41/319 , G01P9/04 , H01L41/08
CPC分类号： G01C19/5663 , G01C19/5628
摘要： An angular velocity sensor, which is able to reduce the variations of driving resonance frequency of the vibrator and to improve the reliability of the sensitivity of detection signal with respect to the angular velocity applied, is provided. The angular velocity sensor comprises a vibrator, and a tuning-fork as the vibrator is formed of a silicone substrate with crystal orientation (100) as its main face, and a side face nearly perpendicular to the driving direction (X direction) of the arm of the tuning-fork corresponds to a crystal orientation where the elastic modulus is less dependent on azimuth angle.
摘要翻译：提供了一种角速度传感器，其能够减小振动器的驱动共振频率的变化并提高检测信号相对于施加的角速度的灵敏度的可靠性。角速度传感器包括振动器，并且作为振动器的音叉由具有晶体取向（100）作为其主面的硅衬底和与臂的驱动方向（X方向）几乎垂直的侧面形成音叉对应于其中弹性模量较小依赖于方位角的晶体取向。

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