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    • 61. 发明授权
    • Semiconductor light emitting device including a non-stoichiometric
compound layer and manufacturing method thereof
    • 包括非化学计量的化合物层的半导体发光器件及其制造方法
    • US6057565A
    • 2000-05-02
    • US937166
    • 1997-09-25
    • Hiroaki YoshidaMasayuki IshikawaHidetoshi FujimotoYoshihiro KokubunGenichi Hatakoshi
    • Hiroaki YoshidaMasayuki IshikawaHidetoshi FujimotoYoshihiro KokubunGenichi Hatakoshi
    • H01L33/14H01L33/32H01L33/00
    • H01L33/32H01L33/14H01L33/325
    • In the semiconductor light emitting device, a high resistance layer formed by mutual diffusion at an interface with the substrate crystal can be eliminated, and a low resistance p-type contact can be realized. In addition, it is possible to reduce the leak current when an internal current-blocking structure is formed. In practice, a compound semiconductor layer offset in composition ratio stoichiometrically is used as the contact layer. Further, when a predetermined element is added to the contact layer, a large amount of doping can be enabled in comparison with when impurities are added to the ordinary GaN based layer. Therefore, a high concentration conductive type layer can be realized while reducing the contact resistance. In addition, when the compound semiconductor layer offset away from the stoichiometric composition is used as the current-blocking layer, the current-blocking efficiency can be improved. Further, when the substrate is irradiated with light having energy slightly higher than that of the band gap of the grown crystal in the photo-excitation MOCVD method in order to eliminate the rough surface, it is possible to realize the p-type conductive of high carrier concentration.
    • 在半导体发光器件中,可以消除在与衬底晶体的界面处相互扩散形成的高电阻层,并且可以实现低电阻p型接触。 此外,当形成内部阻流结构时,可以减小泄漏电流。 实际上,化学计量组成比偏移的化合物半导体层用作接触层。 此外,当向接触层添加预定元素时,与将杂质添加到普通的GaN基层相比,可以实现大量的掺杂。 因此,可以在降低接触电阻的同时实现高浓度导电型层。 另外,当偏离化学计量组成的化合物半导体层用作电流阻挡层时,可以提高电流阻挡效率。 此外,为了消除粗糙表面,为了消除粗糙表面,当在光激发MOCVD方法中照射具有比生长晶体的带隙稍高的光的基板时,可以实现高的p型导电 载体浓度。
    • 62. 发明授权
    • Nonaqueous electrolyte secondary battery
    • 非水电解质二次电池
    • US6040086A
    • 2000-03-21
    • US48785
    • 1998-03-27
    • Hiroaki YoshidaZenzo HagiwaraMasanao Terasaki
    • Hiroaki YoshidaZenzo HagiwaraMasanao Terasaki
    • H01M4/70H01M2/26H01M10/04H01M10/05H01M10/0587
    • H01M10/0431H01M2/263H01M10/05
    • A nonaqueous electrolyte secondary battery according to the present invention has a power-generating element and a collector. The power-generating element is provided with a portion where a negative electrode plate and a positive electrode plate are not opposed to each other. In the power-generating element, the electrode plates are wound or laminated through a separation body so that the side edge portion of one of the electrode plates protrudes from that of the other. The collector is connected to the side edge portions. The collector has a plurality of grooves bonded to the side edges of the electrode plates. The bonding is made by at least one of a welding method such as ultrasonic welding method, laser welding method, electric welding method, arc welding method and plasma arc welding method, and a mechanical joint using a rivet, pin or eyelet, or by deforming under pressure the collector to crimp.
    • 本发明的非水电解质二次电池具有发电元件和集电体。 发电元件设置有负极板和正极板彼此不相对的部分。 在发电元件中,电极板通过分离体卷绕或层压,使得一个电极板的侧边缘部分突出于另一个电极板的侧边缘部分。 收集器连接到侧边缘部分。 集电体具有接合到电极板的侧边缘的多个沟槽。 通过焊接方法如超声波焊接法,激光焊接法,电焊法,电弧焊法,等离子体电弧焊法等中的至少一种进行接合,使用铆钉,销或孔眼的机械接头, 在压力下收集器压接。
    • 63. 发明授权
    • Card and device for processing of same
    • 卡和设备处理相同
    • US5895909A
    • 1999-04-20
    • US733424
    • 1996-10-18
    • Hiroaki Yoshida
    • Hiroaki Yoshida
    • G06K7/00G06K17/00G06K19/04G06K19/077G06K19/08G07F7/10G06K19/00
    • G07F7/1008G06K19/04G06K19/077G06K19/08G06K7/0008G06Q20/341G06Q20/4097
    • A hybrid card and a processing device capable of rapidly identifying a read/write unit corresponding to an IC module from a plurality of read/write units and preventing fraud in respect of the IC module. Identification data identifying the type of an IC module 11a is held in for example a magnetic stripe 11b outside the IC module 11a of a hybrid card 11. Authentication data corresponding to the identification data is held in the IC module 11a. An R/W unit adapted to the IC module 11a is selected in accordance with the identification data read from the location outside the IC module 11a. The identification data read from the location outside the IC module 11a and the authentication data contained in the data read from the IC module 11a are compared and, only if the two agree, the reading from or writing into the an IC read/write unit 130 is permitted.
    • 一种混合卡和能够从多个读/写单元快速识别对应于IC模块的读/写单元并防止对IC模块的欺诈的处理装置。 识别IC模块11a的类型的识别数据被保存在例如混合卡11的IC模块11a外部的磁条11b上。与IC标识数据相对应的认证数据被保存在IC模块11a中。 根据从IC模块11a外的位置读取的识别数据,选择适用于IC模块11a的R / W单元。 将从IC模块11a外部的位置读取的识别数据和从IC模块11a读取的数据中包含的认证数据进行比较,只有当两者同意从IC读/写单元130读取或写入IC读/写单元130 是允许的。
    • 65. 发明授权
    • Battery system including bypass electrical path and heater bypass electrical path that connects a portion of bypass electrical path upstream relative to a heater to a portion of bypass electrical path downstream relative to the heater
    • 包括旁路电路和加热器旁路电路的电池系统,其将旁路电路的一部分相对于加热器上游到相对于加热器的旁路电路的一部分
    • US09496722B2
    • 2016-11-15
    • US13388601
    • 2010-08-04
    • Hiroaki YoshidaHiroshi Kawamura
    • Hiroaki YoshidaHiroshi Kawamura
    • H02J7/00H01M10/625H01M10/615H01M10/6571H01M10/44
    • H02J7/0016H01M10/441H01M10/443H01M10/615H01M10/625H01M10/6571H02J7/0026
    • A battery system is provided that can prevent overcharging during charging, and that can demonstrate appropriate charging performance and output performance of a secondary battery even when the battery system is used in a low-temperature environment. The battery system includes a secondary battery and a protection circuit. The protection circuit includes a bypass electrical path that connects an upstream-side main electrical path that is connected to a positive terminal of the secondary battery to a downstream-side main electrical path that is connected to a negative terminal of the secondary battery. The battery system is configured so that, when the voltage of the secondary battery exceeds a predetermined voltage during charging, current flowing through the secondary battery decreases while current flowing through the bypass electrical path increases, and when the voltage of the secondary battery falls below the predetermined voltage during charging, the current flowing through the secondary battery increases while the current flowing through the bypass electrical path decreases. The bypass electrical path includes a heater that generates heat using the current flowing through the bypass electrical path, and the heater is arranged adjacent to or in close contact with the secondary battery so as to impart a thermal effect to the secondary battery.
    • 提供一种电池系统,其可以防止在充电期间的过充电,并且即使在低温环境中使用电池系统的情况下也可以证明适当的充电性能和二次电池的输出性能。 电池系统包括二次电池和保护电路。 保护电路包括将连接到二次电池的正极端子的上游侧主电路与连接到二次电池的负极端子的下游侧主电路连接的旁路电路。 电池系统被配置为使得当充电期间二次电池的电压超过预定电压时,流过二次电池的电流随着流过旁路电路的电流增加而减小,并且当二次电池的电压下降到低于 在充电期间的预定电压,流过二次电池的电流增加,同时流过旁路电路的电流减小。 旁路电路包括使用流过旁路电路的电流产生热的加热器,并且加热器被布置为与二次电池相邻或紧密接触,以便赋予二次电池热效应。