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    • 101. 发明专利
    • Power supply device
    • 电源设备
    • JP2013222578A
    • 2013-10-28
    • JP2012092880
    • 2012-04-16
    • Mitsubishi Electric Corp三菱電機株式会社Kyushu Univ国立大学法人九州大学Tokyo Metropolitan Univ公立大学法人首都大学東京
    • TAMIDA TAICHIROOSUGA HIROYUKIYAMAMOTO NAOTADATAKEGAHARA HARUTAKAAOYANAGI JUNICHIROKURIKI KYOICHI
    • H05H1/54F03H1/00H05H1/46
    • PROBLEM TO BE SOLVED: To provide a power supply device capable of stably controlling discharge oscillation even when a stable control region of an ion accelerator changes with lapse of time.SOLUTION: A power supply device controls an ion accelerator comprising an anode electrode, a magnetic field generation unit which is disposed adjacent to the anode electrode and generates a magnetic field, and a supply unit which supplies a gas to a channel space between the anode electrode and the magnetic field generation unit from the anode electrode side. The ion accelerator accelerates an ion in the channel space by making an electron supplied to the channel space act on the gas by Hall effect. The power supply device includes a control unit which controls a voltage to be applied to the anode electrode. The control unit controls the voltage applied to the anode electrode so as to have a voltage waveform in which an AC voltage is superposed on a DC voltage.
    • 要解决的问题:即使当离子加速器的稳定控制区域随着时间的推移而变化时,也能够稳定地控制放电振荡的电源装置。解决方案:电源装置控制离子加速器,其包括阳极电极,磁性 场发生单元,其与阳极电极相邻设置并产生磁场;以及供应单元,其从阳极电极侧向阳极电极和磁场产生单元之间的通道空间提供气体。 离子加速器通过使通过霍尔效应向通道空间供给的电子作用于气体来加速通道空间中的离子。 电源装置包括控制单元,其控制施加到阳极电极的电压。 控制单元控制施加到阳极电极的电压,使得具有交流电压叠加在直流电压上的电压波形。
    • 103. 发明专利
    • Method for manufacturing secondary battery cathode active material
    • 制造二次电池阴极活性材料的方法
    • JP2013127897A
    • 2013-06-27
    • JP2011276702
    • 2011-12-19
    • Taiheiyo Cement Corp太平洋セメント株式会社Tokyo Metropolitan Univ公立大学法人首都大学東京
    • HANADA SHOKOOGAMI TAKEAKISUZUKI TSUTOMUKANEMURA KIYOSHI
    • H01M4/58C01B25/45
    • Y02E60/12
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing, with simpler means, a lithium iron phosphate-based cathode active material having a sufficiently high charge and discharge characteristics.SOLUTION: The method comprises: heating a mixture of a lithium compound, a phosphate compound, a divalent iron compound, a fluorine compound and water in a pressure-resistant container to a temperature of 120°C or higher to cause a hydrothermal reaction therein. In the method, the lithium compound is a lithium metal salt such as lithium fluoride or lithium chloride, lithium hydroxide, lithium carbonate or the like; the phosphate compound is orthophosphoric acid, metaphosphoric acid or the like; the divalent iron compound is an iron halide such as iron fluoride or iron chloride, iron oxalate or the like; and the fluorine compound is ammonium fluoride, sodium fluoride or the like.
    • 要解决的问题:提供一种具有足够高充电和放电特性的基于磷酸铁锂的正极活性材料的简单装置的制造方法。 解决方案:该方法包括:在耐压容器中加热锂化合物,磷酸盐化合物,二价铁化合物,氟化合物和水的混合物至120℃或更高的温度,以产生水热 其中的反应。 在该方法中,锂化合物是诸如氟化锂或氯化锂的锂金属盐,氢氧化锂,碳酸锂等; 磷酸盐化合物是正磷酸,偏磷酸等; 二价铁化合物是卤化铁,如氟化铁或氯化铁,草酸铁等; 氟化合物为氟化铵,氟化钠等。 版权所有(C)2013,JPO&INPIT
    • 106. 发明专利
    • Method for producing lithium iron phosphate or lithium iron silicate
    • 生产磷酸铁锂或硅酸锌的方法
    • JP2013006716A
    • 2013-01-10
    • JP2011139049
    • 2011-06-23
    • Taiheiyo Cement Corp太平洋セメント株式会社Tokyo Metropolitan Univ公立大学法人首都大学東京
    • SUZUKI MASAKAZUMATSUI KATSUMIMASUDA KENTAOGAMI TAKEAKIKANEMURA KIYOSHI
    • C01B33/20C01B25/45H01M4/58
    • Y02E60/12
    • PROBLEM TO BE SOLVED: To provide a method for producing lithium iron phosphate or lithium iron silicate having a finer and more uniform particle size and a uniform composition with high purity and high yield.SOLUTION: The method for producing lithium iron phosphate or lithium iron silicate includes hydrothermally reacting a mixture slurry comprising (A) an iron compound, (B) a phosphoric acid compound or a silicic acid compound, (C) a lithium compound and (D) water in a pressure-resistant vessel. In the method, a synthesis vessel containing the mixture slurry is put in the pressure-resistant vessel, the mixture slurry is drawn out by a pump from a pipe connected to the synthesis vessel to the outside of the pressure-resistant vessel, and the mixture slurry discharged from the pump is returned into the synthesis vessel through a pipe connected to the synthesis vessel other than the above pipe, whereby the slurry in the synthesis vessel is hydrothermally reacted under stirring.
    • 要解决的问题:提供具有更精细和更均匀的粒径和具有高纯度和高产率的均匀组成的磷酸铁锂或铁酸锂铁的方法。 解决方案:生产磷酸铁锂或锂铁硅酸盐的方法包括将(A)铁化合物,(B)磷酸化合物或硅酸化合物,(C)锂化合物和 (D)耐压容器中的水。 在该方法中,将含有混合浆料的合成容器放入耐压容器中,将混合物浆料通过泵从连接到合成容器的管道抽出到耐压容器的外部,混合物 从泵排出的浆料通过与上述管道以外的合成容器连接的管路返回到合成容器中,由此合成容器中的浆料在搅拌下进行水热反应。 版权所有(C)2013,JPO&INPIT
    • 109. 发明专利
    • Infrared spectral analysis apparatus and utilization thereof
    • 红外光谱分析装置及其利用
    • JP2012202951A
    • 2012-10-22
    • JP2011070566
    • 2011-03-28
    • Toyota Motor CorpTokyo Metropolitan Univトヨタ自動車株式会社公立大学法人首都大学東京
    • NAGAO TOMOKOKANEMURA KIYOSHIMUNAKATA YUICHIAKITA YASUHIRO
    • G01N21/27G01N21/35G01N21/3577G01N21/552H01M4/133H01M4/505H01M4/525H01M4/58H01M10/0568H01M10/058
    • Y02E60/122
    • PROBLEM TO BE SOLVED: To provide an infrared spectral analysis apparatus which is available appropriately to infrared spectral measurement of a non-aqueous electrolyte secondary battery containing a fluorine compound in an electrolyte, an analysis method and a prism for analysis.SOLUTION: An infrared spectral analysis apparatus 1 comprises a prism 10 for full reflection including a prism substrate (germanium crystal or the like) 12 and a metal oxide film (alumina film or the like) 14 provided on a bottom face 12a of the substrate, an active electrode 32 disposed on a surface of the metal oxide film 14, a counter electrode 36 and a reference electrode 38. Furthermore, an optical system is provided which makes infrared rays incident to an interface (a bottom face of the prism substrate 12) 12a between the prism substrate 12 and the metal oxide film 14, for collecting reflection rays of the infrared rays reflected on the interface 12a. Moreover, an infrared spectroscope is provided for obtaining spectrum of the reflection rays.
    • 要解决的问题:提供一种适用于电解质中含有氟化合物的非水电解质二次电池的红外光谱测量的红外光谱分析装置,分析方法和用于分析的棱镜。 解决方案:红外光谱分析装置1包括用于全反射的棱镜10,其包括棱镜基板(锗晶体等)12和设置在底面12a上的金属氧化物膜(氧化铝膜等)14 衬底,设置在金属氧化物膜14的表面上的有源电极32,对电极36和参考电极38.此外,提供一种光学系统,其使得入射到界面的红外线(棱镜的底面 在棱镜基板12和金属氧化物膜14之间的基板12)12a,用于收集在界面12a上反射的红外线的反射光线。 此外,提供用于获得反射光线的光谱的红外分光镜。 版权所有(C)2013,JPO&INPIT
    • 110. 发明专利
    • Mos transistor integrated circuit and simulating calculation system of degradation degree of mos transistor
    • MOS晶体管集成电路和MOS晶体管退火度的模拟计算系统
    • JP2012202722A
    • 2012-10-22
    • JP2011065061
    • 2011-03-23
    • Tokyo Metropolitan UnivKyushu Institute Of Technology公立大学法人首都大学東京国立大学法人九州工業大学
    • MIURA YUKIYASATO YASUO
    • G01R31/26H01L21/822H01L27/04H03K3/354
    • PROBLEM TO BE SOLVED: To solve such a problem that a system arranged so as to calculate a degradation degree of a MOS transistor for individual integrated circuit is not in existence up to this time although the quantitative grasp of degradation degree is required, because the degradation occurs in characteristics of the MOS transistor constituting a ring oscillator in a MOS transistor integrated circuit when the use period becomes long, and an oscillation frequency becomes extensive.SOLUTION: The ring oscillator 4 configured to only occur the degradation of the NMOS transistor and the ring oscillator 5 configured to only occur the degradation of the PMOS transistor are made up in the MOS transistor integrated circuit 1 integrating the ring oscillator 2. The increased delay time due to the degradation or the oscillation period is calculated by a simulating calculation device 7 based on the oscillation period at the present time point or the oscillation period at the beginning of manufacture.
    • 解决的问题为了解决这样一个问题,即尽管要求降级程度的定量把握,但是直到这时才存在用于计算用于各个集成电路的MOS晶体管的劣化程度的系统, 因为在使用期间长的情况下,MOS晶体管集成电路中构成环形振荡器的MOS晶体管的特性发生降级,振荡频率变大。 解决方案:在仅在环形振荡器2集成的MOS晶体管集成电路1中,构成仅发生构造为仅发生PMOS晶体管的劣化的NMOS晶体管和环形振荡器5的劣化的环形振荡器4。 通过仿真计算装置7,基于当前时刻的振荡周期或制造开始时的振荡周期来计算由劣化或振荡周期引起的延迟时间的增加。 版权所有(C)2013,JPO&INPIT