专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 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.

3. 发明授权

US09223334B2 Constant current circuit and light emitting diode driving device using the same 有权
标题翻译：恒流电路和发光二极管驱动装置使用相同
公开(公告)号：US09223334B2
公开(公告)日：2015-12-29
申请号：US13702738
申请日：2011-06-16
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F3/16 , G05F3/24 , H05B37/02
CPC分类号： G05F3/24 , H05B37/02 , Y10T307/593
摘要： A constant current circuit includes a first transistor, a second transistor having the gate and the source connected to the gate and the source of the first transistor, and having the drain connected to a load, a voltage adjustment circuit section that controls the drain voltage of the first transistor, a constant current generation circuit section that supplies a constant current to the first transistor, and a detection circuit section that determines whether at least one of the first transistor and the second transistor is unable to output a current proportional to the first constant current while at least one of the first transistor and the second transistor operates in the linear region, by performing a voltage comparison between a voltage at a connecting section between the voltage adjustment circuit section and the constant current generation circuit section and a predetermined reference voltage.
摘要翻译：恒流电路包括第一晶体管，第二晶体管，其栅极和源极连接到第一晶体管的栅极和源极，并且漏极连接到负载;电压调节电路部分，其控制漏极电压第一晶体管，向第一晶体管提供恒定电流的恒流产生电路部分，以及检测电路部分，其确定第一晶体管和第二晶体管中的至少一个是否不能输出与第一晶体管成比例的电流电流，同时第一晶体管和第二晶体管中的至少一个通过在电压调节电路部分和恒定电流产生电路部分之间的连接部分处的电压和预定参考电压之间进行电压比较而在线性区域中工作。

4. 发明申请

US20130088157A1 CONSTANT CURRENT CIRCUIT AND LIGHT EMITTING DIODE DRIVING DEVICE USING THE SAME 有权
标题翻译：恒定电流电路和发光二极管驱动装置
公开(公告)号：US20130088157A1
公开(公告)日：2013-04-11
申请号：US13702738
申请日：2011-06-16
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F3/24 , H05B37/02
CPC分类号： G05F3/24 , H05B37/02 , Y10T307/593
摘要： A constant current circuit includes a first transistor, a second transistor having the gate and the source connected to the gate and the source of the first transistor, and having the drain connected to a load, a voltage adjustment circuit section that controls the drain voltage of the first transistor, a constant current generation circuit section that supplies a constant current to the first transistor, and a detection circuit section that determines whether at least one of the first transistor and the second transistor is unable to output a current proportional to the first constant current while at least one of the first transistor and the second transistor operates in the linear region, by performing a voltage comparison between a voltage at a connecting section between the voltage adjustment circuit section and the constant current generation circuit section and a predetermined reference voltage.
摘要翻译：恒流电路包括第一晶体管，第二晶体管，其栅极和源极连接到第一晶体管的栅极和源极，并且漏极连接到负载;电压调节电路部分，其控制漏极电压第一晶体管，向第一晶体管提供恒定电流的恒流产生电路部分，以及检测电路部分，其确定第一晶体管和第二晶体管中的至少一个是否不能输出与第一晶体管成比例的电流电流，同时第一晶体管和第二晶体管中的至少一个通过在电压调节电路部分和恒定电流产生电路部分之间的连接部分处的电压和预定参考电压之间进行电压比较而在线性区域中工作。

5. 发明申请

US20120135289A1 POLYOLEFIN MICROPOROUS MEMBRANE AND SEPARATOR FOR LITHIUM ION BATTERY 审中-公开
标题翻译：聚硅氧烷薄膜和锂离子电池分离器
公开(公告)号：US20120135289A1
公开(公告)日：2012-05-31
申请号：US12955095
申请日：2010-11-29
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： H01M2/16
CPC分类号： H01M10/0525 , B01D67/002 , B01D67/0027 , B01D67/003 , B01D67/0079 , B01D69/12 , B01D69/148 , B01D71/26 , B01D71/70 , B01D2323/20 , B01D2325/22 , B01D2325/24 , H01M2/145 , H01M2/166
摘要： A polyolefin microporous membrane that may serve as a separator for a lithium ion battery is a single-layer or laminated structure and includes a film that forms a surface layer and contains organosilicone particles.
摘要翻译：可以用作锂离子电池隔板的聚烯烃微多孔膜是单层或层压结构，并且包括形成表面层并含有有机硅颗粒的膜。

6. 发明授权

US08129977B2 Reference voltage generating circuit and DC-DC converter including the same 失效
标题翻译：参考电压发生电路和包括其的DC-DC转换器
公开(公告)号：US08129977B2
公开(公告)日：2012-03-06
申请号：US12479056
申请日：2009-06-05
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F3/08
CPC分类号： H02M3/158 , H02M2001/0025
摘要： A reference voltage generator includes a reference voltage generating circuit that outputs a second reference voltage; and a DA converter that DA-converts a digital signal from outside in accordance with the second reference voltage. The circuit includes a first constant voltage circuit that operates on a DC voltage and outputs a first constant voltage; a second voltage divider that divides the first constant voltage at a second dividing ratio and outputs a second partial voltage; an output transistor that operates on the DC voltage and allows current to flow therethrough according to a signal applied to its control electrode; a current-voltage converter that converts the current from the output transistor into a voltage and outputs the voltage (second reference voltage); and a second op-amplifier that operates on the first constant voltage and controls the output transistor so that the second reference voltage equals to the second partial voltage.
摘要翻译：参考电压发生器包括：输出第二参考电压的参考电压产生电路; 以及DA转换器，其根据第二参考电压从外部DA转换数字信号。该电路包括第一恒压电路，其工作于直流电压并输出第一恒定电压; 第二分压器，以第二分频比分割第一恒定电压并输出第二分压; 输出晶体管，其根据施加到其控制电极的信号对DC电压进行操作并允许电流流过其中; 电流 - 电压转换器，其将来自所述输出晶体管的电流转换为电压并输出所述电压（第二参考电压）; 以及第二运算放大器，其在第一恒定电压上操作并且控制输出晶体管，使得第二参考电压等于第二部分电压。

7. 发明授权

US08008889B2 Charging circuit for secondary battery, power supply switching method in charging circuit for secondary battery, and power supply unit 失效
标题翻译：二次电池充电电路，二次电池充电电路电源切换方式及电源单元
公开(公告)号：US08008889B2
公开(公告)日：2011-08-30
申请号：US11918542
申请日：2007-02-02
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： H02J7/00 , H01M2/10 , G05F1/00
CPC分类号： H01M10/44 , H02J1/10 , H02J7/0054 , H02J7/34
摘要： A charging circuit charges a secondary battery by using a first direct current power supply that generates and outputs a first voltage. A highest voltage among the first voltage of the first direct current power supply, a second voltage generated from power supplied from outside, and a secondary battery voltage of the secondary battery is supplied as a power supply to the charging circuit.
摘要翻译：充电电路通过使用产生并输出第一电压的第一直流电源对二次电池充电。第一直流电源的第一电压中的最高电压，从外部供电的电力产生的第二电压和二次电池的二次电池电压作为电源被提供给充电电路。

8. 发明授权

US07679353B2 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：US07679353B2
公开(公告)日：2010-03-16
申请号：US12007955
申请日：2008-01-17
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F3/16 , G05F1/10
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。

9. 发明授权

US07622901B2 System power supply apparatus and operational control method 失效
标题翻译：系统电源装置及运行控制方法
公开(公告)号：US07622901B2
公开(公告)日：2009-11-24
申请号：US11477323
申请日：2006-06-30
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： G05F1/577 , G05F1/00
CPC分类号： G05F1/565 , Y10T307/305 , Y10T307/707 , Y10T307/858
摘要： A system power supply apparatus includes a first constant voltage circuit that generates and increases a voltage up to a first constant level when receiving a first control signal. A second constant voltage circuit is provided to generate and increase a voltage up to a second constant level upon receiving a second control signal. The second constant voltage circuit generates and maintains a voltage at a third constant level lower than the second constant level for a prescribed time period upon receiving a third control signal. A control circuit is provided to input the third control signal to the second constant voltage circuit when the system power supply apparatus starts up.
摘要翻译：系统电源装置包括：第一恒压电路，当接收到第一控制信号时，产生并增加高达第一恒定电平的电压。提供第二恒压电路以在接收到第二控制信号时产生并增加高达第二恒定电平的电压。第二恒压电路在接收到第三控制信号时，在规定的时间周期内产生并保持低于第二恒定电平的第三恒定电平的电压。提供控制电路以在系统电源装置启动时将第三控制信号输入到第二恒压电路。

10. 发明申请

US20090115374A1 Charging Circuit For Secondary Battery, Power Supply Switching Method In Charging Circuit For Secondary Battery, And Power Supply Unit 失效
标题翻译：二次电池充电电路，二次电池和电源单元充电电路中的电源切换方法
公开(公告)号：US20090115374A1
公开(公告)日：2009-05-07
申请号：US11918542
申请日：2007-02-02
申请人： Ippei Noda
发明人： Ippei Noda
IPC分类号： H02J7/00
CPC分类号： H01M10/44 , H02J1/10 , H02J7/0054 , H02J7/34
摘要： A disclosed charging circuit charges a secondary battery by using a first direct current power supply that generates and outputs a first voltage. A highest voltage among the first voltage of the first direct current power supply, a second voltage generated from power supplied from outside, and a secondary battery voltage of the secondary battery is supplied as a power supply to the charging circuit.
摘要翻译：所公开的充电电路通过使用产生并输出第一电压的第一直流电源对二次电池充电。第一直流电源的第一电压中的最高电压，从外部供电的电力产生的第二电压和二次电池的二次电池电压作为电源被提供给充电电路。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式