Electronic document request/supply method based on XML
    1.
    发明授权
    Electronic document request/supply method based on XML 有权
    基于XML的电子文档请求/提供方法

    公开(公告)号:US08677231B2

    公开(公告)日:2014-03-18

    申请号:US12534084

    申请日:2009-07-31

    IPC分类号: G06F17/00

    摘要: There is provided a method for requesting an electronic document based on XML in which the electronic document is created using a syntax defining a structure of a constructed electronic document. The electronic document request method can include creating a request document including an element name/attribute name based on a previously prescribed syntax without defining an additional syntax for requesting the electronic document, requesting a supply of the electronic document having an information on the element name/attribute name recorded in the request document, and receiving the electronic document including the information on the requested element name/attribute name.

    摘要翻译: 提供了一种用于根据XML请求电子文档的方法,其中使用定义构造的电子文档的结构的语法来创建电子文档。 电子文档请求方法可以包括基于先前规定的语法来创建包括元素名称/属性名称的请求文档,而不定义用于请求电子文档的附加语法,请求提供具有关于元素名称/ 属性名称记录在请求文档中,并且接收包括关于请求的元素名称/属性名称的信息的电子文档。

    Power converter with current vector controlled dead time
    2.
    发明授权
    Power converter with current vector controlled dead time 有权
    电流转换器,电流矢量控制死区时间

    公开(公告)号:US08385092B1

    公开(公告)日:2013-02-26

    申请号:US11891976

    申请日:2007-08-14

    申请人: Sampat Shekhawat

    发明人: Sampat Shekhawat

    IPC分类号: H02M7/538

    摘要: In one embodiment, a method is provided for a power converter system comprising a switching circuit having a plurality of switches operable to be turned on and off to cause current to flow to deliver power to a load. The method includes the following: generating PWM control signals for turning on and off the switches in the switching circuit; sensing the direction of current flow, wherein the direction of current flow is related to a likelihood of shoot-through in the switching circuit; providing a current vector signal indicative of the direction of current flow; and enabling or disabling introduction of a dead time into the PWM control signals for the switches in the switching circuit in response the current vector signal.

    摘要翻译: 在一个实施例中,提供了一种用于功率转换器系统的方法,所述功率转换器系统包括开关电路,所述开关电路具有可操作以导通和关断的多个开关,以使电流流动以向负载输送功率。 该方法包括以下步骤:产生开关电路中的开关导通和关断的PWM控制信号; 感测电流的方向,其中电流的方向与开关电路中的直通的可能性有关; 提供指示电流方向的电流矢量信号; 以及响应于当前矢量信号,使能或禁止在开关电路中的开关的PWM控制信号中引入死区时间。

    Converter and driving method thereof
    3.
    发明授权
    Converter and driving method thereof 有权
    转换器及其驱动方法

    公开(公告)号:US08242758B2

    公开(公告)日:2012-08-14

    申请号:US12344041

    申请日:2008-12-24

    IPC分类号: G05F1/00 H02M7/08

    CPC分类号: H02M3/1584

    摘要: The present invention relates to a converter and a driving method thereof. The converter includes a switch controller that controls switching operation of a master switch and a slave switch. The switch controller detects a center point of one switching operation period of the master switch by using an internal triangular wave having a period that is the same as that of the one switching operation period, and starts the switching operation of the slave switch at the detected point. The internal triangular wave signal has a waveform that varies within one period, and detects a crossing point of an average value of the internal triangular wave and the internal triangular wave as a center point of one switching operation period of the master switch.

    摘要翻译: 本发明涉及一种转换器及其驱动方法。 该转换器包括控制主开关和从动开关的开关操作的开关控制器。 开关控制器通过使用具有与一个开关操作期间相同的周期的内部三角波来检测主开关的一个开关操作期间的中心点,并且在检测到的开关操作期间开始从属开关的切换操作 点。 内部三角波信号具有在一个周期内变化的波形,并且检测内部三角波和内部三角波的平均值的交点作为主开关的一个开关操作周期的中心点。

    Diagnosis circuit apparatus and lamp ballast circuit using the same
    5.
    发明授权
    Diagnosis circuit apparatus and lamp ballast circuit using the same 失效
    诊断电路设备和灯镇流器电路使用相同

    公开(公告)号:US08193718B2

    公开(公告)日:2012-06-05

    申请号:US12217375

    申请日:2008-07-03

    IPC分类号: H05B37/02

    CPC分类号: H05B41/2981

    摘要: The present invention relates to a diagnostic device and a lamp ballast circuit. The lamp ballast circuit includes a first power switch, a second power switch, a lamp driven according to switching operations of the first and second power switches, a controller for controlling the switching operations of the first and second power switches, and a diagnostic device. The diagnostic device senses a voltage waveform applied to the lamp to determine an end of lamp life (EOLL) condition and an over-voltage, senses a filament voltage of the lamp to determine a filament connection state of the lamp, and determines an over-voltage of a voltage applied to the controller.

    摘要翻译: 本发明涉及诊断装置和灯镇流器电路。 灯镇流器电路包括第一电源开关,第二电源开关,根据第一和第二电源开关的切换操作驱动的灯,用于控制第一和第二电源开关的切换操作的控制器以及诊断装置。 诊断装置感测施加到灯的电压波形以确定灯寿命(EOLL)条件和过电压的结束,感测灯的灯丝电压以确定灯的灯丝连接状态, 施加到控制器的电压的电压。

    Switch controller of a converter with a soft start signal generator comprising a plurality of current sources
    6.
    发明授权
    Switch controller of a converter with a soft start signal generator comprising a plurality of current sources 有权
    具有包括多个电流源的软启动信号发生器的转换器的开关控制器

    公开(公告)号:US08169802B2

    公开(公告)日:2012-05-01

    申请号:US12150226

    申请日:2008-04-25

    IPC分类号: H02M1/36

    摘要: Disclosed are a switch controller, a switch control method, a converter using the same, and a driving method thereof. A first voltage is generated by using a voltage that is input to an input terminal, and a soft start signal is generated by using the first voltage during a soft start duration. A switching operation is controlled by using the soft start signal during the soft start duration.

    摘要翻译: 公开了一种开关控制器,开关控制方法,使用该开关控制器的转换器及其驱动方法。 通过使用输入到输入端子的电压来产生第一电压,并且在软启动持续时间期间通过使用第一电压产生软启动信号。 在软启动持续时间期间通过使用软启动信号来控制切换操作。

    Imaging lens, imaging device, portable terminal, and method for manufacturing imaging lens
    7.
    发明授权
    Imaging lens, imaging device, portable terminal, and method for manufacturing imaging lens 有权
    成像透镜,成像装置,便携式终端以及用于制造成像透镜的方法

    公开(公告)号:US08068291B2

    公开(公告)日:2011-11-29

    申请号:US12520903

    申请日:2008-02-19

    IPC分类号: G02B9/04 G02B3/02

    摘要: An imaging lens (LN) includes one or two lens blocks (BK), and an aperture stop (ape). The lens block (BK) includes a plane-parallel lens substrate (LS) and a lens (L) formed of different materials. In the imaging lens (LN), a first lens block (BK1) disposed at the most object-side exerts a positive optical power, and a conditional formula defined by the absolute difference between the index of refraction of a first lens substrate (LS1) and the index of refraction of a lens (L[LS1o]) contiguous with an object-side substrate surface of the first lens substrate (LS) is fulfilled.

    摘要翻译: 成像透镜(LN)包括一个或两个透镜块(BK)和孔径光阑(ape)。 透镜块(BK)包括平面平行透镜基板(LS)和由不同材料形成的透镜(L)。 在成像透镜(LN)中,设置在最物体侧的第一透镜块(BK1)施加正光焦度,并且由第一透镜基板(LS1)的折射率之间的绝对差定义的条件公式, 并且满足与第一透镜基板(LS)的物体侧基板表面相邻的透镜(L [LS1o])的折射率。

    Method of managing information and information processing apparatus
    8.
    发明授权
    Method of managing information and information processing apparatus 失效
    管理信息和信息处理设备的方法

    公开(公告)号:US08055780B2

    公开(公告)日:2011-11-08

    申请号:US11899342

    申请日:2007-09-05

    申请人: Satoshi Deishi

    发明人: Satoshi Deishi

    IPC分类号: G06F15/16

    CPC分类号: H04L63/0823 H04L63/101

    摘要: In a network composed of a plurality of nodes wherein the nodes verify mutually and can communicate directly each other, when a certificate is revoked due to withdrawal of a node, the revoking node transmits a withdrawal notice to all the other existing nodes which can be connected directly and promotes them to update the connection tables and revocation lists held by the respective nodes.

    摘要翻译: 在由多个节点组成的网络中,其中节点相互验证并且可以彼此直接通信,当由于节点的撤回而使证书被撤销时,撤销节点向可连接的所有其他现有节点发送提取通知 直接并促进他们更新由相应节点持有的连接表和吊销列表。

    High voltage integration circuit with freewheeling diode embedded in transistor
    10.
    发明授权
    High voltage integration circuit with freewheeling diode embedded in transistor 有权
    具有嵌入晶体管的续流二极管的高压集成电路

    公开(公告)号:US08049306B2

    公开(公告)日:2011-11-01

    申请号:US12795564

    申请日:2010-06-07

    IPC分类号: H01L29/00

    摘要: A high voltage integrated circuit contains a freewheeling diode embedded in a transistor. It further includes a control block controlling a high voltage transistor and a power block—including the high voltage transistor—isolated from the control block by a device isolation region. The high voltage transistor includes a semiconductor substrate of a first conductivity type, a epitaxial layer of a second conductivity type on the semiconductor substrate, a buried layer of the second conductivity type between the semiconductor substrate and the epitaxial layer, a collector region of the second conductivity type on the buried layer, a base region of the first conductivity type on the epitaxial layer, and an emitter region of the second conductivity type formed in the base region. The power block further includes a deep impurity region of the first conductivity type near the collector region to form a PN junction.

    摘要翻译: 高压集成电路包含嵌入晶体管的续流二极管。 它还包括控制高压晶体管的控制块和包括通过器件隔离区从控制块隔离的高压晶体管的功率块。 高压晶体管包括第一导电类型的半导体衬底,半导体衬底上的第二导电类型的外延层,半导体衬底和外延层之间的第二导电类型的掩埋层,第二导电类型的第二导电类型的集电极区域 掩埋层上的导电类型,外延层上的第一导电类型的基极区域和形成在基极区域中的第二导电类型的发射极区域。 功率块还包括在集电极区附近的第一导电类型的深杂质区,以形成PN结。