公开(公告)号：US09521660B2

公开(公告)日：2016-12-13

申请号：US13819346

申请日：2011-08-11

申请人： Atsushi Yoshizawa ,  Hiroaki Takano

发明人： Atsushi Yoshizawa ,  Hiroaki Takano

IPC分类号： H04W72/04 ,  H04W74/00 ,  H04W4/00 ,  H04W4/08

CPC分类号： H04W72/0406 ,  H04W4/08 ,  H04W4/70 ,  H04W74/008

摘要： There is provided a base station including a receiving section that receives information on a plurality of wireless terminals from a representative wireless terminal representing the plurality of wireless terminals, a control information setting section that sets control information for controlling random access by the plurality of wireless terminals based on the information on the plurality of wireless terminals received by the receiving section, and a transmitting section that transmits the control information set by the control information setting section to the plurality of wireless terminals.

摘要翻译： 提供了一种基站，包括从表示多个无线终端的代表无线终端接收关于多个无线终端的信息的接收部分，控制信息设置部分，其设置用于控制多个无线终端的随机接入的控制信息 基于由所述接收部接收的所述多个无线终端的信息，以及发送部，其将由所述控制信息设定部设定的控制信息发送给所述多个无线终端。

公开(公告)号：US20140341175A1

公开(公告)日：2014-11-20

申请号：US14238290

申请日：2012-08-06

申请人： Martin Beale ,  Peter Darwood ,  Darren McNamara ,  Yuichi Morioka ,  Atsushi Yoshizawa

发明人： Martin Beale ,  Peter Darwood ,  Darren McNamara ,  Yuichi Morioka ,  Atsushi Yoshizawa

IPC分类号： H04L5/00

CPC分类号： H04L5/0007 ,  H04L5/0037 ,  H04L5/0041 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0066

摘要： A method of communicating data in a wireless telecommunications system between plural base stations and plural terminal devices using plural Orthogonal Frequency Division Multiplex, OFDM, sub-carriers spanning a first frequency bandwidth. The method includes: communicating data between a first base station and a first terminal device using a first OFDM sub-carrier group distributed across the first frequency bandwidth, communicating data between a second base station, geographically separated from the first base station, and a second terminal device using a second OFDM sub-carrier group distributed across a second frequency bandwidth, the second frequency bandwidth being smaller than and within the first frequency bandwidth; and communicating control-plane data between the first base station and the first terminal device using a combination of the first and second groups of the OFDM sub-carriers. Guard regions may be provided in the frequency domain between frequencies of transmissions associated with the first and second base stations.

摘要翻译： 一种在多个基站和多个终端设备之间的无线电信系统中使用跨越第一频带宽度的多个正交频分多路复用OFDM子载波来传送数据的方法。 该方法包括：使用分布在第一频带宽度上的第一OFDM子载波组在第一基站和第一终端设备之间传送数据，在与第一基站地理上分离的第二基站和第二基站之间传送数据 终端设备使用分布在第二频带宽度上的第二OFDM子载波组，所述第二频带宽度小于所述第一频带宽度; 以及使用所述第一和第二组OFDM子载波的组合在所述第一基站和所述第一终端设备之间传送控制平面数据。 可以在与第一和第二基站相关联的传输的频率之间的频域中提供保护区域。

公开(公告)号：US08633617B2

公开(公告)日：2014-01-21

申请号：US12757744

申请日：2010-04-09

申请人： Sachio Iida ,  Atsushi Yoshizawa

发明人： Sachio Iida ,  Atsushi Yoshizawa

IPC分类号： H03K5/00 ,  H03H7/00

CPC分类号： H03H19/004 ,  H03H15/00

摘要： A filter circuit according to the present invention includes a voltage-current conversion unit that converts a voltage signal input to an input end to a current signal, a capacitor group that is made up of a plurality of capacitors, where the current signal output from the voltage-current conversion unit is sequentially input to each capacitor at every cycle, a first switch that connects a set of capacitors to which the current signal is input with each other and adds charges accumulated in the set of capacitors together, and a second switch that connects at least one capacitor of the set of capacitors to an output end after charges are added by the first switch.

摘要翻译： 根据本发明的滤波器电路包括将输入到输入端的电压信号转换为电流信号的电压电流转换单元，由多个电容器组成的电容器组，其中从 电压电流转换单元在每个周期顺序地输入到每个电容器，第一开关，其将电流信号输入的一组电容器彼此连接并将累积在该组电容器中的电荷加在一起;第二开关，其将 将电容器组中的至少一个电容器连接到由第一开关添加电荷之后的输出端。

公开(公告)号：US08018272B2

公开(公告)日：2011-09-13

申请号：US12627399

申请日：2009-11-30

申请人： Sachio Iida ,  Atsushi Yoshizawa

发明人： Sachio Iida ,  Atsushi Yoshizawa

IPC分类号： H03K5/00

CPC分类号： H03H15/00

摘要： There is provided a filter circuit that includes a flying capacitor and a capacitor that is provided in parallel with the flying capacitor, between an input terminal and an output terminal of the flying capacitor. As the capacitor that has a predetermined capacity is provided between the input terminal and the output terminal of the flying capacitor, it is possible to provide steep attenuation characteristics in the filter circuit provided with the flying capacitor.

摘要翻译： 提供了一种滤波电路，其包括在飞跨电容器的输入端子和输出端子之间并联设置的飞跨电容器和电容器。 由于具有预定容量的电容器设置在飞越电容器的输入端子和输出端子之间，所以可以在设置有快速电容器的滤波电路中提供陡峭的衰减特性。

公开(公告)号：US07965135B2

公开(公告)日：2011-06-21

申请号：US12092793

申请日：2007-09-06

申请人： Atsushi Yoshizawa ,  Sachio Iida

发明人： Atsushi Yoshizawa ,  Sachio Iida

IPC分类号： H04B1/10 ,  H03H7/00

CPC分类号： H03H19/004 ,  H03H15/023

摘要： To provide a charge sampling filter circuit and a charge sampling method.A charge sampling filter circuit includes a first capacitor that samples an input signal, and in which at least a portion of electric charge stored in the first capacitor by sampling is output to a second capacitor that is connectable with the first capacitor. The charge sampling filter circuit is characterized by including a switching portion that switches a circuit mode including a sampling mode that causes the first capacitor to sample the input signal, and an output mode that causes the first capacitor and the second capacitor to be connected. A capacitance value of the first capacitor in the output mode is set to be lower than the capacitance value in the sampling mode.

摘要翻译： 提供电荷采样滤波电路和电荷采样方法。 电荷采样滤波器电路包括对输入信号进行采样的第一电容器，其中通过采样将存储在第一电容器中的电荷的至少一部分输出到可与第一电容器连接的第二电容器。 电荷采样滤波器电路的特征在于包括切换部分，其切换包括使第一电容器对输入信号进行采样的采样模式的电路模式，以及使第一电容器和第二电容器连接的输出模式。 将输出模式中的第一电容器的电容值设定为低于采样模式下的电容值。

公开(公告)号：US07940104B2

公开(公告)日：2011-05-10

申请号：US12171754

申请日：2008-07-11

申请人： Atsushi Yoshizawa ,  Sachio Iida

发明人： Atsushi Yoshizawa ,  Sachio Iida

IPC分类号： G06F1/04

CPC分类号： H03K3/0315 ,  H03H19/004 ,  H03K5/15093 ,  H03K23/54

摘要： There is provided a signal generating apparatus including: a multiphase oscillating portion for generating a number of base signals having the same frequency and a predetermined phase difference of which the signal level transitions between a first level and a second level, and where periods during which the signal level of any given base signal is at the first level and the signal level of the next base signal having the predetermined phase delay relative to the given base signal is at the first level overlap; and a transition time point changing portion for generating a pulse signal by changing the time point when each base signal transitions from the first level to the second level to a time point before the next base signal transitions from the second level to the first level.

摘要翻译： 提供了一种信号发生装置，包括：多相振荡部分，用于产生具有相同频率的多个基本信号和信号电平在第一电平和第二电平之间转换的预定相位差，以及其中 任何给定基本信号的信号电平处于第一电平，并且具有相对于给定基准信号的预定相位延迟的下一个基本信号的信号电平处于第一电平重叠; 以及转变时间点改变部分，用于通过改变每个基本信号从第一电平转换到第二电平的时间点到下一个基本信号从第二电平转换到第一电平之前的时间点来产生脉冲信号。

公开(公告)号：US07923720B2

公开(公告)日：2011-04-12

申请号：US12223263

申请日：2007-01-26

申请人： Katsunari Obata ,  Shinichi Handa ,  Takuya Hata ,  Kenji Nakamura ,  Atsushi Yoshizawa ,  Hiroyuki Endo

发明人： Katsunari Obata ,  Shinichi Handa ,  Takuya Hata ,  Kenji Nakamura ,  Atsushi Yoshizawa ,  Hiroyuki Endo

IPC分类号： H01L29/786 ,  H01L21/28

CPC分类号： H01L51/52 ,  H01L27/3244 ,  H01L51/0037 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/0508 ,  H01L51/0541 ,  H01L51/5203 ,  H01L51/5296

摘要： The invention is an organic luminescence transistor device including: a substrate; a first electrode layer provided on a side of an upper surface of the substrate; a layered structure provided locally on a side of an upper surface of the first electrode layer, the layered structure covering an area of a predetermined size in a plan view, the layered structure including an insulation layer, an assistance electrode layer and an electric-charge-injection inhibiting layer in this order; an organic EL layer provided on the side of an upper surface of the first electrode layer at least at an area not provided with the layered structure; and a second electrode layer provided on a side of an upper surface of the organic EL layer.

摘要翻译： 本发明是一种有机发光晶体管器件，包括：衬底; 设置在所述基板的上表面的一侧的第一电极层; 在第一电极层的上表面的一侧局部设置的层状结构，层叠结构在平面图中覆盖预定尺寸的区域，层叠结构包括绝缘层，辅助电极层和电荷 注射抑制层; 至少在没有层叠结构的区域上设置在所述第一电极层的上表面侧的有机EL层; 以及设置在有机EL层的上表面侧的第二电极层。

公开(公告)号：US07907004B2

公开(公告)日：2011-03-15

申请号：US12174422

申请日：2008-07-16

申请人： Atsushi Yoshizawa ,  Sachio Iida

发明人： Atsushi Yoshizawa ,  Sachio Iida

IPC分类号： H04B1/10

CPC分类号： H03H15/023 ,  H03H19/004

摘要： There is provided a signal processing apparatus including a variable capacitor and a switching portion for switching the circuit mode between a sampling mode, in which the variable capacitor samples an input signal, a holding mode, in which a charge gained by sampling the input signal is held in the variable capacitor, and an output mode for outputting the charge stored in the variable capacitor, wherein the variable capacitor is provided with an input terminal through which the input signal is inputted in the sampling mode, a control terminal to which a first control signal which decreases the capacitance of the variable capacitor to a value below the capacitance in the sampling mode is inputted in the output mode, and a second control signal having a predetermined reference voltage is inputted in the holding mode, where an insulating layer is provided between the control terminal and the input terminal.

摘要翻译： 提供了一种信号处理装置，包括可变电容器和切换部分，用于在可变电容器对输入信号进行采样的采样模式之间切换电路模式，其中通过对输入信号进行采样获得的电荷为 保持在可变电容器中的输出模式，以及用于输出存储在可变电容器中的电荷的输出模式，其中可变电容器设置有以采样模式输入输入信号的输入端子，第一控制 在输出模式中输入将可变电容器的电容减小到低于采样模式下的电容值的信号，并且在保持模式中输入具有预定参考电压的第二控制信号，其中在 控制端子和输入端子。

公开(公告)号：US20100264751A1

公开(公告)日：2010-10-21

申请号：US12757744

申请日：2010-04-09

申请人： Sachio Iida ,  Atsushi Yoshizawa

发明人： Sachio Iida ,  Atsushi Yoshizawa

IPC分类号： H02M3/06

CPC分类号： H03H19/004 ,  H03H15/00

摘要： A filter circuit according to the present invention includes a voltage-current conversion unit that converts a voltage signal input to an input end to a current signal, a capacitor group that is made up of a plurality of capacitors, where the current signal output from the voltage-current conversion unit is sequentially input to each capacitor at every cycle, a first switch that connects a set of capacitors to which the current signal is input with each other and adds charges accumulated in the set of capacitors together, and a second switch that connects at least one capacitor of the set of capacitors to an output end after charges are added by the first switch.

摘要翻译： 根据本发明的滤波器电路包括将输入到输入端的电压信号转换为电流信号的电压电流转换单元，由多个电容器组成的电容器组，其中从 电压电流转换单元在每个周期顺序地输入到每个电容器，第一开关，其将电流信号输入的一组电容器彼此连接并将累积在该组电容器中的电荷加在一起;第二开关，其将 将电容器组中的至少一个电容器连接到由第一开关添加电荷之后的输出端。

公开(公告)号：US20090225208A1

公开(公告)日：2009-09-10

申请号：US12369912

申请日：2009-02-12

申请人： Atsushi Yoshizawa ,  Sachio Iida

发明人： Atsushi Yoshizawa ,  Sachio Iida

IPC分类号： H04N5/335

CPC分类号： H04N5/217 ,  G11C27/04 ,  H04N5/3577 ,  H04N5/3742

摘要： A solid-state image sensing device includes a pixel unit that includes pixels, each of pixels outputting the pixel signal to a signal line connected thereto; and an amplifying unit that includes amplifiers connected to the corresponding signal lines. The amplifier includes a first variable capacitance element, a second variable capacitance element, and an input unit that selectively inputs the pixel signal to the first variable capacitance element and the second variable capacitance element. The amplifier sets the capacitances of the first variable capacitance element and the second variable capacitance element to a first value when the pixel signal is input to the first variable capacitance element and the second variable capacitance element. And the amplifier changes the capacitances of the first variable capacitance element and the second variable capacitance element to a second value that is smaller than the first value, thereby amplifying the pixel signal.

摘要翻译： 固态图像感测装置包括像素单元，其包括像素，每个像素将像素信号输出到与其连接的信号线; 以及放大单元，其包括连接到相应的信号线的放大器。 放大器包括第一可变电容元件，第二可变电容元件和输入单元，其选择性地将像素信号输入到第一可变电容元件和第二可变电容元件。 当像素信号被输入到第一可变电容元件和第二可变电容元件时，放大器将第一可变电容元件和第二可变电容元件的电容设置为第一值。 并且放大器将第一可变电容元件和第二可变电容元件的电容改变为小于第一值的第二值，从而放大像素信号。