公开(公告)号：US08736401B2

公开(公告)日：2014-05-27

申请号：US13063624

申请日：2009-09-24

申请人： Masayoshi Kanno ,  Toshiaki Yokota ,  Kazutaka Habu ,  Makoto Watanabe ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Toshiaki Yokota ,  Kazutaka Habu ,  Makoto Watanabe ,  Noritaka Sato

IPC分类号： H03H7/01

CPC分类号： H03H7/0115 ,  H01G4/232 ,  H01G4/255 ,  H01G4/30 ,  H01G7/06 ,  H03H2001/0085

摘要： To suppress changes in capacitance due to displacement between electrodes opposing each other across a dielectric layer, thereby allowing stable manufacturing of a capacitance device having a desired capacitance.The capacitance device according to the present invention is of a configuration including a dielectric layer (10), a first electrode (11) formed on a predetermined surface (10a) of the dielectric layer (10), and a second electrode (12) formed on a surface (10b) on the opposite side of the dielectric layer (10) from the predetermined surface (10a). The forms of the first and second electrodes (11, 12) are set so that even in the event that the first electrode (11) is relatively displaced regarding position in a predetermined direction as to the second electrode (12), the area of the opposing-electrode region between the first electrode (11) and to the second electrode (12) is unchanged.

摘要翻译： 为了抑制由电介质层彼此相对的电极之间的位移引起的电容变化，从而允许具有期望电容的电容器件的稳定制造。 根据本发明的静电电容器件具有包括电介质层（10），形成在电介质层（10）的预定表面（10a）上的第一电极（11））和形成的第二电极（12） 在与所述预定表面（10a）相对的所述电介质层（10）的相对侧上的表面（10b）上。 第一和第二电极（11,12）的形状被设定为使得即使在第一电极（11）相对于第二电极（12）在预定方向上的位置相对位移的情况下， 第一电极（11）与第二电极（12）之间的对置电极区域不变。

公开(公告)号：US20100259864A1

公开(公告)日：2010-10-14

申请号：US12755768

申请日：2010-04-07

申请人： Masayoshi Kanno ,  Kazutaka Habu ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Kazutaka Habu ,  Noritaka Sato

IPC分类号： H01G7/00

CPC分类号： H01L28/60 ,  H01L27/0808 ,  H01L29/93

摘要： A varactor element, includes: a dielectric layer; a pair of signal electrodes, each disposed on one face of the dielectric layer and facing each other; and a pair of control electrodes, each disposed on another face of the dielectric layer and facing each other parallel to a direction intersecting a direction of the pair of signal electrodes facing each other.

摘要翻译： 变容元件，包括：介电层; 一对信号电极，每个信号电极设置在电介质层的一个面上并且彼此面对; 以及一对控制电极，每个控制电极分别设置在电介质层的另一个表面上，并且彼此平行于与彼此面对的一对信号电极的方向相交的方向。

公开(公告)号：US08320100B2

公开(公告)日：2012-11-27

申请号：US12755768

申请日：2010-04-07

申请人： Masayoshi Kanno ,  Kazutaka Habu ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Kazutaka Habu ,  Noritaka Sato

IPC分类号： H01G5/00

CPC分类号： H01L28/60 ,  H01L27/0808 ,  H01L29/93

摘要： A varactor element, includes: a dielectric layer; a pair of signal electrodes, each disposed on one face of the dielectric layer and facing each other; and a pair of control electrodes, each disposed on another face of the dielectric layer and facing each other parallel to a direction intersecting a direction of the pair of signal electrodes facing each other.

摘要翻译： 变容元件，包括：介电层; 一对信号电极，每个信号电极设置在电介质层的一个面上并且彼此面对; 以及一对控制电极，每个控制电极分别设置在电介质层的另一个表面上，并且彼此平行于与彼此面对的一对信号电极的方向相交的方向。

公开(公告)号：US20110163827A1

公开(公告)日：2011-07-07

申请号：US13063624

申请日：2009-09-24

申请人： Masayoshi Kanno ,  Toshiaki Yokota ,  Kazutaka Habu ,  Makoto Watanabe ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Toshiaki Yokota ,  Kazutaka Habu ,  Makoto Watanabe ,  Noritaka Sato

IPC分类号： H03H7/00 ,  H01G5/16 ,  H01G7/06

CPC分类号： H03H7/0115 ,  H01G4/232 ,  H01G4/255 ,  H01G4/30 ,  H01G7/06 ,  H03H2001/0085

摘要： To suppress changes in capacitance due to displacement between electrodes opposing each other across a dielectric layer, thereby allowing stable manufacturing of a capacitance device having a desired capacitance.The capacitance device according to the present invention is of a configuration including a dielectric layer (10), a first electrode (11) formed on a predetermined surface (10a) of the dielectric layer (10), and a second electrode (12) formed on a surface (10b) on the opposite side of the dielectric layer (10) from the predetermined surface (10a). The forms of the first and second electrodes (11, 12) are set so that even in the event that the first electrode (11) is relatively displaced regarding position in a predetermined direction as to the second electrode (12), the area of the opposing-electrode region between the first electrode (11) and to the second electrode (12) is unchanged.

摘要翻译： 为了抑制由电介质层彼此相对的电极之间的位移引起的电容变化，从而允许具有期望电容的电容器件的稳定制造。 根据本发明的静电电容器件具有包括电介质层（10），形成在电介质层（10）的预定表面（10a）上的第一电极（11））和形成的第二电极（12） 在与所述预定表面（10a）相对的所述电介质层（10）的相对侧上的表面（10b）上。 第一和第二电极（11,12）的形状被设定为使得即使在第一电极（11）相对于第二电极（12）在预定方向上的位置相对位移的情况下， 第一电极（11）与第二电极（12）之间的对置电极区域不变。

公开(公告)号：US08884720B2

公开(公告)日：2014-11-11

申请号：US12845404

申请日：2010-07-28

申请人： Masayoshi Kanno ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Noritaka Sato

IPC分类号： H03H7/00 ,  H01G4/005

CPC分类号： H01G4/005

摘要： A capacitance element includes a first electrode, a second electrode, a third electrode, a fourth electrode, a first dielectric portion, a second dielectric portion, and a third dielectric portion. To the first electrode, a signal having a first polarity is applied. To the second electrode, a signal having a second polarity is applied. The second polarity is opposite to the first polarity. To the third electrode, the signal having the second polarity is applied. The third electrode is disposed on a position opposed to the second electrode. To the fourth electrode, the signal having the first polarity is applied. The first dielectric portion is provided between the first electrode and the second electrode. The second dielectric portion is provided between the second electrode and the third electrode. The third dielectric portion is provided between the third electrode and the fourth electrode.

摘要翻译： 电容元件包括第一电极，第二电极，第三电极，第四电极，第一电介质部分，第二电介质部分和第三电介质部分。 向第一电极施加具有第一极性的信号。 向第二电极施加具有第二极性的信号。 第二极性与第一极性相反。 向第三电极施加具有第二极性的信号。 第三电极设置在与第二电极相对的位置上。 向第四电极施加具有第一极性的信号。 第一电介质部分设置在第一电极和第二电极之间。 第二电介质部分设置在第二电极和第三电极之间。 第三电介质部分设置在第三电极和第四电极之间。

公开(公告)号：US20120193995A1

公开(公告)日：2012-08-02

申请号：US13354021

申请日：2012-01-19

申请人： Masayoshi Kanno ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Noritaka Sato

IPC分类号： H02J17/00 ,  H03H2/00

CPC分类号： H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H04B5/0031 ,  H04B5/0037

摘要： A voltage generation circuit includes: a resistor circuit which includes a plurality of resistors connected to each other in series or in parallel; a plurality of input ports which are connected in parallel to the resistor circuit and to which a control signal for controlling a potential state of the input port to one of a high state, a low state, and an open state is input; and an output port which is connected to the resistor circuit and outputs voltage signals with voltage values corresponding to combinations of the potential states of the plurality of input ports.

摘要翻译： 电压产生电路包括：电阻电路，包括串联或并联连接的多个电阻; 多个输入端口并联连接到电阻器电路，并且输入用于将输入端口的电位状态控制为高状态，低状态和断开状态之一的控制信号; 以及输出端口，其连接到电阻器电路并输出具有与多个输入端口的电位状态的组合相对应的电压值的电压信号。

公开(公告)号：US20120112855A1

公开(公告)日：2012-05-10

申请号：US13384719

申请日：2010-07-27

申请人： Noritaka Sato ,  Masayoshi Kanno ,  Masakazu Yajima

发明人： Noritaka Sato ,  Masayoshi Kanno ,  Masakazu Yajima

IPC分类号： H03H7/01 ,  H01G7/06 ,  H01G7/00

CPC分类号： H01G4/30 ,  H01G4/012 ,  H01G4/232 ,  H03H7/0115 ,  H03H2001/0085

摘要： To provide a capacitative device capable of accurately securing a capacitance value, a variable capacitative device capable of sufficiently securing a capacity variability rate, and a resonance circuit that uses the capacitative devices. A capacitative device according to the present invention includes a capacitative device body constituted of a dielectric layer and at least a pair of capacitative device electrodes that sandwich the dielectric layer and cause a desired electric field in the dielectric layer; and stress adjustment portions to adjust a stress caused in the dielectric layer of the capacitative device body.

摘要翻译： 提供能够精确地确保电容值的电容装置，能够充分确保容量变化率的可变电容装置，以及使用电容装置的谐振电路。 根据本发明的电容装置包括由电介质层和至少一对电容性器件电极构成的电容器件主体，其夹持电介质层并在电介质层中产生所需的电场; 以及应力调整部，调整在电容装置主体的电介质层中产生的应力。

公开(公告)号：US09041491B2

公开(公告)日：2015-05-26

申请号：US13384719

申请日：2010-07-27

申请人： Noritaka Sato ,  Masayoshi Kanno ,  Masakazu Yajima

发明人： Noritaka Sato ,  Masayoshi Kanno ,  Masakazu Yajima

IPC分类号： H03H7/00 ,  H01G4/30 ,  H01G4/012 ,  H01G4/232 ,  H03H1/00 ,  H03H7/01

CPC分类号： H01G4/30 ,  H01G4/012 ,  H01G4/232 ,  H03H7/0115 ,  H03H2001/0085

摘要： To provide a capacitive device capable of accurately securing a capacitance value, a variable capacitive device capable of sufficiently securing a capacity variability rate, and a resonance circuit that uses the capacitive devices. A capacitive device includes a capacitive device body constituted of a dielectric layer and at least a pair of capacitive device electrodes that sandwich the dielectric layer and cause a desired electric field in the dielectric layer; and stress adjustment portions to adjust a stress caused in the dielectric layer of the capacitive device body.

摘要翻译： 为了提供能够精确地确保电容值的电容性器件，能够充分确保容量变化率的可变电容器件以及使用该电容器件的谐振电路。 电容性器件包括由电介质层构成的电容器件主体和夹持电介质层并在电介质层中产生所需电场的至少一对电容器件电极; 以及应力调节部分，以调节在电容器件本体的电介质层中产生的应力。

公开(公告)号：US20110037536A1

公开(公告)日：2011-02-17

申请号：US12845404

申请日：2010-07-28

申请人： Masayoshi Kanno ,  Noritaka Sato

发明人： Masayoshi Kanno ,  Noritaka Sato

IPC分类号： H03H7/01 ,  H01G4/005

CPC分类号： H01G4/005

摘要： A capacitance element includes a first electrode, a second electrode, a third electrode, a fourth electrode, a first dielectric portion, a second dielectric portion, and a third dielectric portion. To the first electrode, a signal having a first polarity is applied. To the second electrode, a signal having a second polarity is applied. The second polarity is opposite to the first polarity. To the third electrode, the signal having the second polarity is applied. The third electrode is disposed on a position opposed to the second electrode. To the fourth electrode, the signal having the first polarity is applied. The first dielectric portion is provided between the first electrode and the second electrode. The second dielectric portion is provided between the second electrode and the third electrode. The third dielectric portion is provided between the third electrode and the fourth electrode.

摘要翻译： 电容元件包括第一电极，第二电极，第三电极，第四电极，第一电介质部分，第二电介质部分和第三电介质部分。 向第一电极施加具有第一极性的信号。 向第二电极施加具有第二极性的信号。 第二极性与第一极性相反。 向第三电极施加具有第二极性的信号。 第三电极设置在与第二电极相对的位置上。 向第四电极施加具有第一极性的信号。 第一电介质部分设置在第一电极和第二电极之间。 第二电介质部分设置在第二电极和第三电极之间。 第三电介质部分设置在第三电极和第四电极之间。

公开(公告)号：US09853619B2

公开(公告)日：2017-12-26

申请号：US14352230

申请日：2012-08-21

申请人： Noritaka Sato

发明人： Noritaka Sato

IPC分类号： H03H7/01 ,  H01G4/30 ,  H01G4/232 ,  H03H5/00 ,  H01G4/005 ,  H01G4/12 ,  H01G7/00 ,  H03H1/00

CPC分类号： H03H7/0115 ,  H01G4/005 ,  H01G4/12 ,  H01G4/232 ,  H01G4/30 ,  H01G7/00 ,  H03H5/00 ,  H03H7/0138 ,  H03H2001/0085

摘要： A capacitance element body is configured by two or more capacitors, the capacitors being formed of a dielectric layer and at least three internal electrodes, the internal electrodes each being laminated via the dielectric layer and arranged to allow a center of gravity of an electrode body forming electrostatic capacitance to be arranged on a straight line in a lamination direction. In the capacitance element body, said two or more capacitors are serially connected in a lamination direction of the internal electrodes. Furthermore, external terminals, each being electrically connected to an electrode body forming electrostatic capacitance, are formed in side surfaces of the capacitance element body.