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91. 发明申请

US20120182077A1 OSCILLATOR 有权
标题翻译：振荡器
公开(公告)号：US20120182077A1
公开(公告)日：2012-07-19
申请号：US13322263
申请日：2011-03-03
申请人： Takehiko Yamakawa , Kunihiko Nakamura , Keiji Onishi
发明人： Takehiko Yamakawa , Kunihiko Nakamura , Keiji Onishi
IPC分类号： H03L7/00
CPC分类号： H03L5/00 , H03B19/00 , H03L1/026 , H03L1/027 , H03L7/18
摘要： A MEMS oscillator including: an oscillator unit being capable of outputting an output from an amplifier as an original oscillator signal that includes a feedback type oscillator circuit including a MEMS resonator and an amplifier, and an automatic gain controller receiving the output from the amplifier and controlling a gain of the amplifier based on a level of the output to maintain a level of the output from the amplifier constant; and a corrector unit that receives the original oscillator signal, that generates from the original oscillator signal a signal of a predetermined set frequency, and that outputs the generated signal of the predetermined set frequency as an output signal. The corrector unit receives, separately from the original oscillator signal, an information signal that includes a signal having a correspondence relationship between a gain at a resonance frequency of the MEMS resonator from the oscillator unit, corrects a frequency of the original oscillator signal based on the information signal to generate the signal of the predetermined set frequency, and outputs the generated signal of the predetermined set frequency as the output signal.
摘要翻译：一种MEMS振荡器，包括：振荡器单元，其能够输出来自放大器的输出作为原始振荡器信号，其包括包括MEMS谐振器和放大器的反馈型振荡器电路，以及接收来自放大器的输出的自动增益控制器基于输出电平的放大器的增益来保持放大器的输出电平恒定; 以及校正单元，其接收原始振荡器信号，其从原始振荡器信号产生预定设定频率的信号，并将预定设定频率的所生成的信号作为输出信号输出。校正单元与原始振荡器信号分离地接收包括具有来自振荡器单元的MEMS谐振器的谐振频率处的增益之间的对应关系的信号的信息信号，基于该振荡器信号校正原始振荡器信号的频率信号信号以产生预定设定频率的信号，并输出预定设定频率的产生信号作为输出信号。

92. 发明申请

US20120091547A1 RESONATOR AND PRODUCTION METHOD THEREOF 有权
标题翻译：谐振器及其生产方法
公开(公告)号：US20120091547A1
公开(公告)日：2012-04-19
申请号：US13377898
申请日：2010-06-30
申请人： Tomohide Kamiyama , Tomohiro Iwasaki , Takehiko Yamakawa , Kunihiko Nakamura , Keiji Onishi
发明人： Tomohide Kamiyama , Tomohiro Iwasaki , Takehiko Yamakawa , Kunihiko Nakamura , Keiji Onishi
IPC分类号： H01L29/84 , H01L21/02
CPC分类号： H03H3/0072 , B81B2201/016 , B81B2201/0271 , B81B2203/019 , B81C1/00142 , B81C1/0015 , H03H9/02338 , H03H9/2463 , H03H2009/02291 , H03H2009/02511
摘要： A resonator using the MEMS technology is provided which improves the accuracy of a shape of electrodes so as avoid a short circuit that would otherwise be caused between input and output electrodes to thereby increase the reliability thereof. A resonator includes a substrate 101, an insulation layer 102 formed selectively on the substrate 101 as a sacrificial surface, a beam 103 formed on the substrate 101 via a space, a first support portion 104A formed on the insulation layer 102 of the same material as that of the beam 103, and electrodes formed with a space defined between the beam 103 and themselves for signals to be inputted thereinto and outputted therefrom. A sectional area of the beam 103 and a sectional area of the first support portion 104A are substantially equal in a section which is perpendicular to a longitudinal direction of the beam 103.
摘要翻译：提供了使用MEMS技术的谐振器，其提高了电极形状的精度，以避免在输入和输出电极之间将产生的短路，从而增加其可靠性。谐振器包括基板101，作为牺牲表面的基板101上选择性地形成的绝缘层102，经由空间形成在基板101上的光束103，形成在绝缘层102上的相同材料的第一支撑部分104A 光束103的光束，以及形成有在光束103和其之间的空间的电极，用于输入信号并从其输出的信号。梁103的截面积和第一支撑部分104A的截面面积在垂直于梁103的纵向方向的截面中基本相等。

93. 发明授权

US07294184B2 Ink jet ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权
标题翻译：喷墨油墨，喷墨记录方法，墨盒，记录单元和喷墨记录装置
公开(公告)号：US07294184B2
公开(公告)日：2007-11-13
申请号：US11321552
申请日：2005-12-30
申请人： Kuniaki Fujimoto , Shin-ichi Sato , Jun Yoshizawa , Yoshihide Aikawa , Kunihiko Nakamura , Masanori Jinnou
发明人： Kuniaki Fujimoto , Shin-ichi Sato , Jun Yoshizawa , Yoshihide Aikawa , Kunihiko Nakamura , Masanori Jinnou
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09B5/14 , C09D11/328
摘要： Provided is an ink jet ink containing a coloring material having a buffer region in an ink use range, the ink jet ink being capable of suppressing the occurrence of the deterioration (dissolution) of a heating portion surface in contact with liquid; and the disconnection of wiring for applying a voltage to a heating portion even when long term continuous printing is performed. The ink jet ink is used for an ink jet recording apparatus equipped with a recording head having a heating portion surface in contact with liquid comprising a metal and/or a metal oxide. The ink jet ink contains a coloring material in a content (mass %) of 3 mass % or more with respect to the total mass of the ink jet ink. The coloring material is a colorant having a buffer region in an ink use range, and comprises a compound represented by the following general formula (I) and/or a compound represented by the following general formula (II) H(OCH2CH2)pR5. General formula (II)
摘要翻译：本发明提供一种喷墨油墨，其含有在油墨使用范围内具有缓冲区域的着色材料，所述喷墨油墨能够抑制与液体接触的加热部分表面的劣化（溶解）的发生; 以及即使在进行长期连续打印时也将用于施加电压的布线断开。喷墨油墨用于配备有具有与包含金属和/或金属氧化物的液体接触的加热部分表面的记录头的喷墨记录装置。喷墨油墨含有相对于喷墨油墨的总质量为3质量％以上的着色材料。着色材料是具有油墨使用范围内的缓冲区域的着色剂，并且包含由以下通式（I）表示的化合物和/或由以下通式（II）表示的化合物<？在线式 description =“In-line Formulas”end =“lead”？> H（OCH 2 CH 2 CH 2）p / SUB>。通用公式（II）<？in-line-formula description =“In-line Formulas”end =“tail”？>

94. 发明申请

US20070216496A1 Electromechanical Filter 有权
标题翻译：机电过滤器
公开(公告)号：US20070216496A1
公开(公告)日：2007-09-20
申请号：US11569501
申请日：2005-06-02
申请人： Yoshito Nakanishi , Kunihiko Nakamura
发明人： Yoshito Nakanishi , Kunihiko Nakamura
IPC分类号： H03H9/46
CPC分类号： H03H9/2405 , H03H3/0072 , H03H9/02433 , H03H9/462 , H03H2009/02519 , Y10S977/724 , Y10S977/932
摘要： An object is to provide an electromechanical filter which can define a vibration mode so that a vibrator can be excited only in a desired vibration mode, that is, a filter which can suppress any vibration mode other than a desired vibration mode. The electromechanical filter includes a first member for inputting a signal, a second member disposed at a predetermined distance from the first member so as to surround the first member and to be excited due to an electrostatic force caused by the signal input from the first member, and a third member disposed at a predetermined distance from the second member so as to surround the second member and to detect vibration of the second member. The second member is designed to receive an attractive force from the first member and the third member so as to be bound and regulated as to a vibration direction.
摘要翻译：本发明的目的是提供一种能够限定振动模式的机电滤波器，使得振动器仅能够以期望的振动模式被激励，即，可以抑制除期望振动模式之外的任何振动模式的滤波器。机电滤波器包括用于输入信号的第一部件，设置在距第一部件预定距离处的第二部件，以便围绕第一部件并由于由第一部件输入的信号引起的静电力而被激励，以及第三构件，其以与第二构件相隔预定距离的方式设置，以围绕第二构件并且检测第二构件的振动。第二构件被设计成从第一构件和第三构件接收吸引力，以便结合和调节振动方向。

95. 发明申请

US20070176701A1 PARAMETRIC RESONATOR AND FILTER USING THE SAME 失效
标题翻译：参数共振器和使用该参数的过滤器
公开(公告)号：US20070176701A1
公开(公告)日：2007-08-02
申请号：US11668494
申请日：2007-01-30
申请人： Kunihiko Nakamura , Hideki Kawakatsu
发明人： Kunihiko Nakamura , Hideki Kawakatsu
IPC分类号： H03B5/30
CPC分类号： H03H9/2405 , H03H3/0072 , H03H9/02393 , H03H9/02448 , H03H9/2463 , H03H2009/02314 , H03H2009/02519
摘要： A resonator includes a vibrator that performs mechanical vibration, an exciting unit that applies an exciting force to the vibrator, and a modulating unit that modulates a spring property of the vibrator. The vibrator vibrates when the exciting force is applied to the vibrator from the exciting unit. The modulating unit modulates the vibrator according to the exciting force.
摘要翻译：谐振器包括执行机械振动的振动器，向振动器施加激励力的激励单元，以及调制振子的弹簧特性的调制单元。当激励力从激励单元施加到振动器时，振动器振动。调制单元根据激励力对振动器进行调制。

96. 发明申请

US20060214746A1 Mechanical resonator 失效
标题翻译：机械谐振器
公开(公告)号：US20060214746A1
公开(公告)日：2006-09-28
申请号：US10538319
申请日：2004-03-24
申请人： Kunihiko Nakamura
发明人： Kunihiko Nakamura
IPC分类号： H03H9/00
CPC分类号： H03H9/2405 , H03H9/2457 , H03H2009/02496 , H03H2009/02511
摘要： A mechanical resonator is constructed such that it has a vibration body that performs a mechanical resonant vibration and also has an electrode located in the vicinity of the vibration body and such that it is shaped into the surface shape of the electrode when deformed during a resonance mode of the vibration body, whereby the electrostatic capacitance change per unit vibration displacement amount can be enlarged. In this way, a mechanical resonator can be realized which performs an effective electricity-to-machine or machine-to-electricity conversion. Moreover, this mechanical resonator can be used to realize a small-sized, high-performance filter circuit or switch circuit in a high-density integrated electrical circuit.
摘要翻译：机械共振器被构造成使得其具有执行机械共振振动的振动体，并且还具有位于振动体附近的电极，并且使得其在共振模式期间变形时被成形为电极的表面形状的振动体，从而可以扩大每单位振动位移量的静电电容变化。以这种方式，可以实现机械谐振器，其执行有效的电对机或机对电转换。此外，该机械谐振器可用于在高密度集成电路中实现小尺寸，高性能的滤波器电路或开关电路。

97. 发明申请

US20060103705A1 Ink, ink jet recording method, recording unit, ink cartridge, and ink jet recording apparatus 审中-公开
标题翻译：油墨，喷墨记录方法，记录单元，墨盒和喷墨记录装置
公开(公告)号：US20060103705A1
公开(公告)日：2006-05-18
申请号：US11320939
申请日：2005-12-30
申请人： Jun Yoshizawa , Shin-ichi Sato , Kunihiko Nakamura , Tomohiro Yamashita
发明人： Jun Yoshizawa , Shin-ichi Sato , Kunihiko Nakamura , Tomohiro Yamashita
IPC分类号： G01D11/00
CPC分类号： C09D11/40 , C09D11/32
摘要： An ink jet ink contains at least a coloring material and a specific water-soluble organic solvent and has both excellent color developability and excellent humidity resistance. The coloring material exhibits a small (9 or less) color difference ΔE value which is determined by a method including a series of specific steps and is represented as the square root of (L1-L2)2+(a1-a2)2+(b1-b2)2. The specific water-soluble organic solvent has an evaporation rate X smaller than that of water and a moisture absorptivity Y, the values of X and Y satisfying the relation of Y≦2.8X+10. The content of the specific water-soluble organic solvent is 50 mass % or more of the total amount of water-soluble organic solvents contained in the ink.
摘要翻译：喷墨油墨至少含有着色材料和特定的水溶性有机溶剂，并且具有优异的显色性和优异的耐湿性。着色材料表现出通过包括一系列特定步骤的方法确定的小（9个或更少）色差DeltaE值，并且表示为（L 1→L 2） 2 + 2（+ 2）+（b <1） 1＆lt; 2＆lt; 2＆gt; 2＆lt; 2＆gt; 2＆lt; 2＆gt; 特定的水溶性有机溶剂的蒸发速度X小于水的吸收率Y和满足Y <= 2.8X + 10的关系的X和Y的吸收率Y。特定水溶性有机溶剂的含量为油墨中所含的水溶性有机溶剂总量的50质量％以上。

98. 发明授权

US06992551B2 Switch and method for manufacturing the same 失效
标题翻译：开关及其制造方法
公开(公告)号：US06992551B2
公开(公告)日：2006-01-31
申请号：US10628549
申请日：2003-07-28
申请人： Norisato Shimizu , Yoshito Nakanishi , Kunihiko Nakamura , Yasuyuki Naito
发明人： Norisato Shimizu , Yoshito Nakanishi , Kunihiko Nakamura , Yasuyuki Naito
IPC分类号： H01H51/22
CPC分类号： H01H59/0009
摘要： Disclosed is a switch having a movable electrode to be separately driven downward and upward to secure signal transmission efficiency and insulation capability and operate for signal connection and disconnect at a high speed. The switch comprises a movable electrode, a fixed electrode positioned beneath the movable electrode, and a movable electrode driving fixed electrode positioned on both sides of the movable electrode with respect to a length wise direction thereof. Inside surfaces of the movable electrode, concave and convex parts are formed to arrange on both sides fixed electrodes having the corresponding concave and convex parts with a space.
摘要翻译：公开了一种开关，其具有可分别向下并向上驱动的可动电极，以确保信号传输效率和绝缘能力，并且以高速度进行信号连接和断开操作。该开关包括可动电极，位于可动电极下方的固定电极以及位于可动电极的相对于其长度方向两侧的可动电极驱动固定电极。可动电极的内表面，凹凸部分形成为具有空间相对的具有相应凹凸部分的固定电极。

99. 发明申请

US20050270128A1 Switch 有权
标题翻译：开关
公开(公告)号：US20050270128A1
公开(公告)日：2005-12-08
申请号：US11201541
申请日：2005-08-11
申请人： Yoshito Nakanishi , Norisato Shimizu , Kunihiko Nakamura , Yasuyuki Naito
发明人： Yoshito Nakanishi , Norisato Shimizu , Kunihiko Nakamura , Yasuyuki Naito
IPC分类号： B81B3/00 , H01H49/00 , H01H59/00 , H01H51/22
CPC分类号： H01H59/0009 , H01G5/40 , H01H2001/0078 , H01H2059/0027
摘要： A switch comprises voltage applying means for providing direct current potentials to first to third beams arranged with a spacing slightly distant one from another, and electrodes for inputting/outputting signals to/from the beams. By controlling the direct current potential provided to the beam, an electrostatic force is caused to thereby change the beam positions and change a capacitance between the beams. By causing an electrostatic force between the first and second beams and moving the both beams, the first and second beams can be electrically coupled together at high speed. Also, an electrostatic force is caused on the third beam arranged facing to the first and second beams, to previously place it close to the first and second beams. When the electrostatic force is released from between the first and second beams, the second beam moves toward the third beam thereby releasing the first and second beams of an electric coupling.
摘要翻译：开关包括电压施加装置，用于向彼此稍微间隔的间隔布置的第一至第三波束提供直流电势，以及用于向/从波束输入/输出信号的电极。通过控制提供给光束的直流电势，引起静电力从而改变光束位置并改变光束之间的电容。通过在第一和第二光束之间引起静电力并移动两个光束，第一和第二光束可以高速电耦合在一起。此外，在面向第一和第二光束的第三光束上产生静电力，以预先将其靠近第一和第二光束。当静电力从第一和第二光束之间释放时，第二光束向第三光束移动，从而释放电耦合的第一和第二光束。

100. 发明授权

US06828877B2 Filter using micro-mechanical resonator 失效
标题翻译：使用微机械谐振器进行滤波
公开(公告)号：US06828877B2
公开(公告)日：2004-12-07
申请号：US10355434
申请日：2003-01-31
申请人： Yoshito Nakanishi , Kunihiko Nakamura
发明人： Yoshito Nakanishi , Kunihiko Nakamura
IPC分类号： H03H946
CPC分类号： H03H9/462 , H03H9/2405 , H03H2009/02496 , H03H2009/02511
摘要： An electric signal fed into a line generates electric field in response to its frequency, and a resonator placed closely to the line and in a substantially vacuum condition not higher than 100 pascal is excited by electrostatic force of the electric field and vibrates. Detecting means converts mechanical vibrations of the resonator into a signal in another form than the electric signal, then it detects the vibrations. The foregoing structure allows the resonator to be a micro-body and to process properly a high-frequency input signal of MHz or GHz band. A tight space between an input side and an output side does not permit an electric signal fed into the line to couple directly to the output side, and the resonator downsized to a micro-body is not subject to viscosity of air.
摘要翻译：馈入线路的电信号响应于其频率产生电场，并且靠近线路并且在不高于100帕斯卡的基本真空条件下放置的谐振器被电场的静电力激发并振动。检测装置将谐振器的机械振动转换为比电信号另外形式的信号，然后检测振动。上述结构允许谐振器是微体并且适当地处理MHz或GHz频带的高频输入信号。输入侧和输出侧之间的紧密空间不允许馈送到线路中的电信号直接耦合到输出侧，并且小型化到微型体的谐振器不受空气粘度的影响。

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