公开(公告)号：US08288069B2

公开(公告)日：2012-10-16

申请号：US12940164

申请日：2010-11-05

申请人： Hiroyuki Fujikawa ,  Kunihiko Nakamura ,  Nozomu Komatsu ,  Yoshiaki Shiotari ,  Takeshi Ohtsu ,  Takayuki Itakura

发明人： Hiroyuki Fujikawa ,  Kunihiko Nakamura ,  Nozomu Komatsu ,  Yoshiaki Shiotari ,  Takeshi Ohtsu ,  Takayuki Itakura

IPC分类号： G03G9/08

CPC分类号： G03G9/08782 ,  G03G9/0815 ,  G03G9/0821 ,  G03G9/0825 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/107

摘要： Provided is a toner including: toner particles each containing at least a binder resin and a wax; and an external additive, in which surfaces of the toner particles have an average surface roughness (Ra) measured with a scanning probe microscope of 1.0 nm or more and 30.0 nm or less; and the toner has a surface tension index I for a 45-vol % aqueous solution of methanol measured by a capillary suction time method and calculated from the following equation (1) of 5.0×10−3 N/m or more and 1.0×10−1 N/m or less: I=Pα/(A×B×106)  Eq. (1) where I represents the surface tension index (N/m) of the toner, Pα represents a capillary pressure (N/m2) of the toner for the 45-vol % aqueous solution of methanol, A represents a specific surface area (m2/g) of the toner, and B represents a true density (g/cm3) of the toner.

摘要翻译： 提供一种调色剂，其包括：各自至少含有粘合剂树脂和蜡的调色剂颗粒; 和外部添加剂，其中调色剂颗粒的表面具有1.0nm以上且30.0nm以下的扫描型显微镜测定的平均表面粗糙度（Ra） 并且调色剂通过毛细管抽吸时间法测量的45体积％甲醇水溶液的表面张力指数I，并由下式（1）计算为5.0×10-3N / m以上且1.0×10 -1 N / m以下：I =Pα/（A×B×106） （1）其中I表示调色剂的表面张力指数（N / m），Pα表示45体积％甲醇水溶液的调色剂的毛细管压力（N / m 2），A表示比表面积 m2 / g），B表示调色剂的真密度（g / cm 3）。

公开(公告)号：US20090233212A1

公开(公告)日：2009-09-17

申请号：US12472944

申请日：2009-05-27

申请人： Hiroyuki Fujikawa ,  Kunihiko Nakamura ,  Nozomu Komatsu ,  Yoshiaki Shiotari ,  Takeshi Ohtsu ,  Takayuki Itakura

发明人： Hiroyuki Fujikawa ,  Kunihiko Nakamura ,  Nozomu Komatsu ,  Yoshiaki Shiotari ,  Takeshi Ohtsu ,  Takayuki Itakura

IPC分类号： G03G9/083

CPC分类号： G03G9/08782 ,  G03G9/0815 ,  G03G9/0821 ,  G03G9/0825 ,  G03G9/0827 ,  G03G9/08755 ,  G03G9/107

摘要： Provided is a toner including: toner particles each containing at least a binder resin and a wax; and an external additive, in which surfaces of the toner particles have an average surface roughness (Ra) measured with a scanning probe microscope of 1.0 nm or more and 30.0 nm or less; and the toner has a surface tension index I for a 45-vol % aqueous solution of methanol measured by a capillary suction time method and calculated from the following equation (1) of 5.0×10−3 N/m or more and 1.0×10−1 N/m or less: I=Pα/(A×B×106)  Eq. (1) where I represents the surface tension index (N/m) of the toner, Pα represents a capillary pressure (N/m2) of the toner for the 45-vol % aqueous solution of methanol, A represents a specific surface area (m2/g) of the toner, and B represents a true density (g/cm3) of the toner.

摘要翻译： 提供一种调色剂，其包括：各自至少含有粘合剂树脂和蜡的调色剂颗粒; 和外部添加剂，其中调色剂颗粒的表面具有1.0nm以上且30.0nm以下的扫描型显微镜测定的平均表面粗糙度（Ra） 并且调色剂具有通过毛细管抽吸时间法测量的45体积％甲醇水溶液的表面张力指数I，并由下式（1）计算为5.0×10 -3 N / m以上且1.0×10 -1 N / m以下：<？in-line-formula description =“In-line Formulas”end =“lead”？> I = Palpha /（AxBx106） （1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中I表示调色剂的表面张力指数（N / m），Palpha表示毛细管压力（N / m2 ）为45体积％的甲醇水溶液的调色剂，A表示调色剂的比表面积（m2 / g），B表示调色剂的真密度（g / cm 3）。

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”？>

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。

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。

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。

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。

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。

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。

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。