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1. 发明授权

US5501904A Coating agents 失效
公开(公告)号：US5501904A
公开(公告)日：1996-03-26
申请号：US362088
申请日：1994-12-22
申请人： Ippei Noda , Masami Ishikawa
发明人： Ippei Noda , Masami Ishikawa
IPC分类号： C08F283/12 , C09D151/08 , B32B5/16
CPC分类号： C08F283/124 , C09D151/085 , Y10T428/259 , Y10T428/269 , Y10T428/31663 , Y10T428/31667 , Y10T428/31786
摘要： Coating agents to be applied onto base materials such as thermoplastic resin films to provide improved surface characteristics include an aqueous emulsion of polysiloxane-polyvinyl graft copolymer essentially of specified kinds of siloxane units.

2. 发明授权

US5405691A Coating agents 失效
标题翻译：涂层剂
公开(公告)号：US5405691A
公开(公告)日：1995-04-11
申请号：US218870
申请日：1994-03-28
申请人： Ippei Noda , Masami Ishikawa
发明人： Ippei Noda , Masami Ishikawa
IPC分类号： C08F283/12 , C09D151/08 , B32B5/16
CPC分类号： C08F283/124 , C09D151/085 , Y10T428/259 , Y10T428/269 , Y10T428/31663 , Y10T428/31667 , Y10T428/31786
摘要： Coating agents to be applied onto base materials such as thermoplastic resin films to provide improved surface characteristics include an aqueous emulsion of polysiloxane-polyvinyl graft copolymer essentially of specified kinds of siloxane units.
摘要翻译：施加到诸如热塑性树脂薄膜等基材上的涂料可提供改进的表面特性，包括基本上具有规定种类的硅氧烷单元的聚硅氧烷 - 聚乙烯基接枝共聚物的水性乳液。

3. 发明授权

US08829878B2 Switching regulator and electronic device incorporating same 有权
标题翻译：开关稳压器和并入其的电子器件
公开(公告)号：US08829878B2
公开(公告)日：2014-09-09
申请号：US13459329
申请日：2012-04-30
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F1/00 , H02M3/158
CPC分类号： H02M3/1588 , Y02B70/1466
摘要： A switching regulator includes a first switching element connected between an input terminal and an output terminal; a second switching element connected between the output terminal and a ground; a switching-time control circuit to generate a first switching-time control signal indicating finish timing of an ON-period of the first switching element, based on a ratio of a length of the ON-period of the first switching element to a sum of lengths of ON-periods of the first and second switching elements; a comparator generate a second switching-time control signal indicating finish timing of the ON-period of the second switching element when a feedback voltage is smaller than a reference voltage; and a switching-element control circuit to control switching of the first and second switching elements so that the first and second switching elements are turned on complementarily based on the first and second switching-time control signals.
摘要翻译：开关调节器包括连接在输入端子和输出端子之间的第一开关元件; 连接在输出端子和地之间的第二开关元件; 开关时间控制电路，用于基于第一开关元件的导通周期的长度与第一开关元件的导通周期的长度的比率，生成表示第一开关元件的导通周期的结束定时的第一开关时间控制信号第一和第二开关元件的导通周期的长度; 当反馈电压小于参考电压时，比较器产生指示第二开关元件的导通周期的完成定时的第二开关时间控制信号; 以及开关元件控制电路，用于控制第一和第二开关元件的开关，使得第一和第二开关元件基于第一和第二开关时间控制信号互补地导通。

4. 发明授权

US08802272B2 Method of producing polyolefin microporous membrane and separator for lithium ion battery 有权
标题翻译：生产聚烯烃微孔膜和锂离子电池隔膜的方法
公开(公告)号：US08802272B2
公开(公告)日：2014-08-12
申请号：US13901883
申请日：2013-05-24
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： H01M2/16 , H01M10/0525 , B01D67/00 , H01M2/14 , B01D69/14 , B01D69/12 , B01D71/26 , B01D71/70
CPC分类号： H01M2/145 , B01D67/002 , B01D67/0027 , B01D67/003 , B01D67/0079 , B01D69/12 , B01D69/148 , B01D71/26 , B01D71/70 , B01D2323/20 , B01D2325/22 , B01D2325/24 , H01M2/1653 , H01M2/166 , H01M10/0525 , Y02E60/122
摘要： A method is presented for producing polyolefin microporous membranes which are superior in thermal stability and are particularly useful as a separator for a lithium ion battery. A process including a first step of melting polyolefin resin and mixing together at least melted polyolefin resin, organosiloxane particles including a polysiloxane cross-linked structure and having a spherical or golfball shape with an average particle diameter of 0.01-10 μm and a plasticizer to obtain a melted mixture, a second step of molding this mixture and biaxially stretching molded product to obtain a stretched film and a third step of extracting and removing the plasticizer from the stretched film is carried out, if a membrane having a single film layer is to be produced, to obtain this single film layer and, if a membrane having two or more laminated film layer is to be produced, to obtain the film layers on both outsides.
摘要翻译：提出了一种用于制造热稳定性优异的聚烯烃微孔膜的方法，并且特别可用作锂离子电池用隔膜。一种方法，包括熔融聚烯烃树脂并将至少熔融的聚烯烃树脂，包括聚硅氧烷交联结构的有机硅氧烷颗粒和具有平均粒径为0.01-10μm的球形或高尔夫球形状的增塑剂混合在一起的第一步骤，以获得熔融混合物，第二步，将该混合物和双轴拉伸模塑产物进行成型以获得拉伸薄膜，并且如果将具有单一薄膜层的薄膜制成，则进行从拉伸薄膜中提取和除去增塑剂的第三步骤得到该单一膜层，如果要制造具有两层或更多层压膜层的膜，则在外侧获得膜层。

5. 发明申请

US20130241516A1 SWITCHING REGULATOR 审中-公开
标题翻译：开关稳压器
公开(公告)号：US20130241516A1
公开(公告)日：2013-09-19
申请号：US13792479
申请日：2013-03-11
申请人： Yusuke Ueno , Ippei Noda
发明人： Yusuke Ueno , Ippei Noda
IPC分类号： G05F1/618
CPC分类号： G05F1/618 , H02M1/143 , H02M1/15 , H02M3/1588 , H02M2001/0025 , H02M2001/0032 , Y02B70/1466 , Y02B70/16
摘要： A switching regulator includes a ripple generating circuit that generates a ripple voltage signal having a voltage that increases when a first switch element is on and decreases when a second switch element is on, or a voltage that decreases when the first switch element is on and increases when the second switch element is on, a comparator that compares the ripple voltage signal to a reference voltage, and generates a comparison signal indicating the comparison result, and a switch element control circuit that generates, according to the comparison signal, a control signal to switch on and off of the first switch element and a control signal to switch on and off of the second switch element, and applies the control signals to the first and second switch elements, respectively, wherein the ripple generating circuit generates the ripple voltage signal based on the control signals.
摘要翻译：开关调节器包括纹波发生电路，其产生具有当第一开关元件导通时增加的电压的纹波电压信号，当第二开关元件导通时，纹波产生电路减小，或者当第一开关元件导通时增加的电压降低当所述第二开关元件导通时，将所述纹波电压信号与参考电压进行比较并产生表示所述比较结果的比较信号的比较器，以及根据所述比较信号生成控制信号的开关元件控制电路，打开和关闭第一开关元件以及控制信号以接通和断开第二开关元件，并将控制信号分别施加到第一和第二开关元件，其中纹波发生电路产生纹波电压信号对控制信号。

6. 发明授权

US08471548B2 Power supply circuit configured to supply stabilized output voltage by avoiding offset voltage in error amplifier 失效
标题翻译：电源电路配置为通过避免误差放大器中的失调电压来提供稳定的输出电压
公开(公告)号：US08471548B2
公开(公告)日：2013-06-25
申请号：US12905492
申请日：2010-10-15
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F3/04 , G05F3/08 , G05F3/16 , G05F3/20
CPC分类号： G05F1/565
摘要： A power supply circuit includes an output driver transistor, a buffer circuit, and an error amplification circuit. The buffer circuit includes a first transistor connected to an output terminal and a second transistor functioning as a load for the first transistor. The error amplification circuit includes a differential pair including a first pair of transistors, a current mirror circuit including a second pair of transistors, a constant current source supplying a current and driving the differential pair and the current mirror circuit, a third transistor connected between one of the differential pair and the current mirror circuit. The first and second transistor have the same polarity as the transistors constituting the current mirror circuit, and control terminals of the first and third transistors are connected at a first junction node that is connected to a second junction node between the one of the differential pair and the third transistor.
摘要翻译：电源电路包括输出驱动晶体管，缓冲电路和误差放大电路。缓冲电路包括连接到输出端的第一晶体管和用作第一晶体管的负载的第二晶体管。误差放大电路包括包括第一对晶体管的差分对，包括第二对晶体管的电流镜电路，提供电流并驱动差动对的恒流源和电流镜电路，连接在一个晶体管之间的第三晶体管的差分对和电流镜电路。第一和第二晶体管具有与构成电流镜电路的晶体管相同的极性，第一和第三晶体管的控制端连接在第一连接节点处，该第一连接节点连接到差分对和第三晶体管。

7. 发明申请

US20130088208A1 SWITCHING REGULATOR AND ELECTRONIC DEVICE INCORPORATING SAME 有权
标题翻译：开关稳压器和电子器件并入
公开(公告)号：US20130088208A1
公开(公告)日：2013-04-11
申请号：US13646532
申请日：2012-10-05
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F1/10
CPC分类号： H02M3/158 , H02M2001/0003
摘要： A switching regulator switch between an input terminal and an output terminal; a second switch between the output terminal and ground; a switching-time control circuit to generate a first signal when a first period corresponding to a ratio of ON-period of the first switch to a sum of those of the switches has elapsed from a reset-release timing and a reset signal when a second period longer than the first period has elapsed from the rest-release timing; a comparator to generate a second signal when a feedback voltage is smaller than a reference voltage; and a switch control circuit to control the switches so that the first switch is turned off and the second switch is turned on in response to the first signal, and the second switch is turned off and the first switch is fumed on in response to the second signal.
摘要翻译：开关稳压器在输入端子和输出端子之间切换; 输出端和地之间的第二个开关; 切换时间控制电路，当第一开关的接通周期与第二开关的导通周期的比率相对应的第一周期从复位释放定时和复位信号经过时，产生第一信号，当第二时间从休息时间开始的时间比第一个时间段长; 比较器，用于当反馈电压小于参考电压时产生第二信号; 以及开关控制电路，用于控制开关，使得第一开关被关断，并且第二开关响应于第一信号而导通，并且第二开关被关断，并且第一开关响应于第二开关被打开信号。

8. 发明授权

US07576574B2 Constant current circuit and light emitting diode drive circuit 失效
标题翻译：恒流电路和发光二极管驱动电路
公开(公告)号：US07576574B2
公开(公告)日：2009-08-18
申请号：US12047100
申请日：2008-03-12
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： H03B1/00
CPC分类号： H05B33/0812 , Y02B20/345 , Y10T307/50
摘要： A constant current generator which includes a first transistor to supply current in accordance with a control signal, a second transistor that is a MOS transistor having an equal impurity type to the first transistor. To supply current to a load in accordance with the control signal, a gate and source of the second transistor are connected to a gate and source of the first transistor, respectively. Also, there is a voltage adjustor to adjust drain voltage of the first transistor in accordance with drain voltage of the second transistor, a constant current generation circuit including a first current source to supply first current to the first transistor through the voltage adjustor, and a level shifter to shift a voltage at a connection node of the voltage adjustor and the constant current generation circuit, output a shifted voltage to each gate of the first and second transistors.
摘要翻译：一种恒流发生器，其包括根据控制信号提供电流的第一晶体管，作为与第一晶体管具有相同杂质类型的MOS晶体管的第二晶体管。为了根据控制信号向负载提供电流，第二晶体管的栅极和源极分别连接到第一晶体管的栅极和源极。此外，存在电压调节器，以根据第二晶体管的漏极电压来调节第一晶体管的漏极电压;恒定电流产生电路，包括通过电压调节器向第一晶体管提供第一电流的第一电流源;以及电平移位器来移位电压调节器和恒流产生电路的连接节点处的电压，将移位的电压输出到第一和第二晶体管的每个栅极。

9. 发明申请

US20080174253A1 Constant-current circuit and light-emitting diode drive device therewith 有权
标题翻译：恒流电路和发光二极管驱动装置
公开(公告)号：US20080174253A1
公开(公告)日：2008-07-24
申请号：US12007955
申请日：2008-01-17
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： H05B41/36 , G05F3/02 , G05F3/16
CPC分类号： H05B33/0812 , Y02B20/345
摘要： A constant-current circuit includes a first transistor for supplying a current based on a control signal input to a gate of the first transistor so as to serve as a current source, a second transistor for supplying a current to a load based on the control signal input to a gate of the second transistor, a voltage regulation unit for controlling a drain voltage of the first transistor according to a drain voltage of the second transistor, a current detector for detecting a value of a current flowing through the first transistor and output a current according to the detected value, and a controller for controlling each gate voltage of the first and second transistors according to the value detected by the current detector so that the current flowing through the first transistor becomes a predetermined value. The first and second transistors are MOS transistors having the same conductivity.
摘要翻译：恒流电路包括：第一晶体管，用于基于输入到第一晶体管的栅极的控制信号提供电流，以用作电流源;第二晶体管，用于基于控制信号向负载提供电流; 输入到第二晶体管的栅极;电压调节单元，用于根据第二晶体管的漏极电压来控制第一晶体管的漏极电压;电流检测器，用于检测流过第一晶体管的电流的值，并输出电流根据检测值，以及控制器，用于根据由电流检测器检测的值控制第一和第二晶体管的每个栅极电压，使得流过第一晶体管的电流变为预定值。第一和第二晶体管是具有相同导电性的MOS晶体管。

10. 发明申请

US20080036442A1 CONSTANT-CURRENT CIRCUIT AND SYSTEM POWER SOURCE USING THIS CONSTANT-CURRENT CIRCUIT 有权
标题翻译：使用本恒流电路的恒定电流和系统电源
公开(公告)号：US20080036442A1
公开(公告)日：2008-02-14
申请号：US11834224
申请日：2007-08-06
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F3/16
CPC分类号： G05F3/262 , G05F3/30 , H03F1/30 , H03F1/301 , H03F3/347 , H03F3/45475 , H03F2200/366 , H03F2200/447 , H03F2203/45136
摘要： A constant-current circuit and a system power source using this constant-current circuit are disclosed, which can generate plural highly accurate constant currents and supply them as bias currents by reducing variations caused by a change of a manufacturing process and a change of temperature. An operational amplification circuit AMP controls the operation of PMOS transistors M1 and M2 so that negative feedback is applied to a variation of one of currents i1 and i2 flowing from the PMOS transistors M1 and M2 and the variation is canceled. By making a constant current, which flows in a resistor R1 connected to a potential difference generated by a difference of current densities flowing in two pnp transistors Q1 and Q2 to which currents are correspondingly supplied from the PMOS transistors M1 and M2, to be a reference current; each of PMOS transistors MA1 through MAn whose operation is controlled by the operational amplification circuit AMP generates a current proportional to the reference current and outputs the generated current.
摘要翻译：公开了使用该恒流电路的恒流电路和系统电源，其可以产生多个高精度的恒定电流，并且通过减少由制造过程的变化和温度的变化引起的变化来将其提供为偏置电流。操作放大电路AMP控制PMOS晶体管M 1和M 2的操作，使得负反馈被施加到从PMOS晶体管M 1和M 2流动的电流i 1和i 2中的一个的变化，并且改变被取消。通过产生一个恒定电流，该电流流过电阻器R 1，该电阻器连接到由两个pnp晶体管Q 1和Q 2中流过的电流密度差产生的电位差，电流从PMOS晶体管M 1和M 2相应地提供，作为参考电流; 其操作由操作放大电路AMP控制的每个PMOS晶体管MA 1至MAn产生与参考电流成比例的电流并输出所产生的电流。

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