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28 条记录 (耗时 0.022 秒)

    Method and apparatus for efficient data collection
    21.
    发明授权
    Method and apparatus for efficient data collection 失效
    用于有效数据收集的方法和装置

    公开(公告)号：US07555548B2

    公开(公告)日：2009-06-30

    申请号：US10819296

    申请日：2004-04-07

    申请人： Colin P. Winfield ,  Hubert R. Sieh ,  Ramin Ali Dousti ,  Teh Pao Liu ,  Shobha Singh ,  Hewad Benawa

    发明人： Colin P. Winfield ,  Hubert R. Sieh ,  Ramin Ali Dousti ,  Teh Pao Liu ,  Shobha Singh ,  Hewad Benawa

    IPC分类号： G06F15/173

    CPC分类号： H04L43/00 ,  H04L41/0823 ,  H04L41/0866 ,  H04L41/5003

    摘要： A method and apparatuses are provided for data collection from network elements in a network. A collector sends a data request to one of the network elements. The collector determines whether a condition exists regarding the network element. When the collector determines that the condition exists, the collector stops the data collection from the network element without affecting the data collection by the collector from other network elements, the data collection remains stopped until the collector is notified that the condition no longer exists, and the collector sends a message to the validator to inform the validator of the condition. In another aspect, a validator is informed of a configuration change of one of a group of network elements. The validator requests at least a portion of configuration information of the network element, determines optimum configuration parameters for data collection, and sends the optimum configuration parameters to a collector.

    摘要翻译： 提供了一种用于从网络中的网元收集数据的方法和装置。 收集器向其中一个网络元素发送数据请求。 收集器确定是否存在关于网元的条件。 当收集器确定条件存在时，收集器停止从网元的数据收集，而不影响收集器与其他网元的数据收集，数据收集保持停止，直到收集器通知条件不再存在，并且 收集器向验证器发送一条消息，通知验证器的状态。 在另一方面，通知一个网络元件组中的一个的配置改变的验证器。 验证器请求网络元件的配置信息的至少一部分，确定数据收集的最佳配置参数，并将最佳配置参数发送给收集器。

    Method and apparatus for efficient data collection
    22.
    发明申请
    Method and apparatus for efficient data collection 失效
    用于有效数据收集的方法和装置

    公开(公告)号：US20050228885A1

    公开(公告)日：2005-10-13

    申请号：US10819296

    申请日：2004-04-07

    申请人： Colin Winfield ,  Hubert Sieh ,  Ramin Dousti ,  Teh Liu ,  Shobha Singh ,  Hewad Benawa

    发明人： Colin Winfield ,  Hubert Sieh ,  Ramin Dousti ,  Teh Liu ,  Shobha Singh ,  Hewad Benawa

    IPC分类号： G06F15/173 ,  H04L12/24

    CPC分类号： H04L43/00 ,  H04L41/0823 ,  H04L41/0866 ,  H04L41/5003

    摘要： A method and apparatuses are provided for data collection from network elements in a network. A collector sends a data request to one of the network elements. The collector determines whether a condition exists regarding the network element. When the collector determines that the condition exists, the collector stops the data collection from the network element without affecting the data collection by the collector from other network elements, the data collection remains stopped until the collector is notified that the condition no longer exists, and the collector sends a message to the validator to inform the validator of the condition. In another aspect, a validator is informed of a configuration change of one of a group of network elements. The validator requests at least a portion of configuration information of the network element, determines optimum configuration parameters for data collection, and sends the optimum configuration parameters to a collector.

    摘要翻译： 提供了一种用于从网络中的网元收集数据的方法和装置。 收集器向其中一个网络元素发送数据请求。 收集器确定是否存在关于网元的条件。 当收集器确定条件存在时，收集器停止从网络元素的数据收集，而不影响收集器从其他网络元素的数据收集，数据收集保持停止，直到收集器被通知该条件不再存在，并且 收集器向验证器发送一条消息，通知验证器的状态。 在另一方面，通知一个网络元件组中的一个的配置改变的验证器。 验证器请求网络元件的配置信息的至少一部分，确定数据收集的最佳配置参数，并将最佳配置参数发送给收集器。

    Laser composition for preventing photo-induced damage
    23.
    发明授权
    Laser composition for preventing photo-induced damage 失效
    用于防止光致损伤的激光组合物

    公开(公告)号：US6154598A

    公开(公告)日：2000-11-28

    申请号：US995445

    申请日：1997-12-22

    申请人： Pavle Gavrilovic ,  Anish K. Goyal ,  Hong Po ,  Shobha Singh

    发明人： Pavle Gavrilovic ,  Anish K. Goyal ,  Hong Po ,  Shobha Singh

    IPC分类号： H01S3/067 ,  H01S3/094 ,  H01S3/16 ,  G02B6/00 ,  H01S3/07

    CPC分类号： H01S3/06716 ,  H01S3/094092 ,  H01S3/1603 ,  H01S3/1698

    摘要： An optical waveguide laser, preferably a fiber laser, has unintentionally incorporated impurities disposed in the lasing medium which upconvert a portion of the lasing radiation to radiation of shorter wavelength, thereby introducing defects in the medium which result in increased absorption due to photodarkening. Suitable rare-earth co-dopants are intentionally incorporated during the manufacture of the fiber for effectively shunting the upconversion process. The lifetime of the fiber laser is thereby increased.

    摘要翻译： 光波导激光器，优选光纤激光器，无意中并入设置在激光介质中的杂质，其将激光辐射的一部分上转换成较短波长的辐射，从而在介质中引入缺陷，导致由于光暗化而增加的吸收。 在制造纤维期间有意地掺入合适的稀土共掺杂剂，以有效地分流上转换过程。 光纤激光器的寿命由此增加。

    Solid state gain mediums for optically pumped monolithic laser
    24.
    发明授权
    Solid state gain mediums for optically pumped monolithic laser 失效
    光泵浦单片激光器的固态增益介质

    公开(公告)号：US5295146A

    公开(公告)日：1994-03-15

    申请号：US75861

    申请日：1993-06-11

    申请人： Pavle Gavrilovic ,  Shobha Singh

    发明人： Pavle Gavrilovic ,  Shobha Singh

    IPC分类号： H01S3/06 ,  H01S3/08 ,  H01S3/0941 ,  H01S3/109 ,  H01S3/16

    CPC分类号： H01S3/0627 ,  H01S3/025 ,  H01S3/0604 ,  H01S3/08045 ,  H01S3/09415 ,  H01S3/109 ,  H01S3/1603 ,  H01S3/1673

    摘要： Novel solid state gain mediums provide monolithic lasers with short cavity lengths and with the ability to efficiently lase in the lowest order TEM.sub.00 mode. Unoptimized optical power conversion efficiency of 35% has been achieved with the novel solid state gain mediums in monolithic lasers that have a cavity length as short as 0.5 mm. With proper values for the output mirror reflectivity and low loss host crystals, the optical power conversion efficiency is approximately 50%. Moreover, when in optical contact with a frequency doubling optically non linear crystal, the novel solid state gain mediums in the monolithic lasers can produce coherent visible light.

    摘要翻译： 新型固态增益介质提供具有短腔长度的单片激光器，并具有以最低阶TEM00模式有效驱动的能力。 在单体激光器中具有短达0.5mm的空腔长度的新型固态增益介质已经实现了35％的未优化的光功率转换效率。 对于输出镜反射率和低损耗主晶体的适当值，光功率转换效率约为50％。 此外，当与倍频光学非线性晶体光学接触时，单片激光器中的新型固态增益介质可以产生相干可见光。

    Optically pumped up converting light source
    26.
    发明授权
    Optically pumped up converting light source 失效
    光转换光源

    公开(公告)号：US5166948A

    公开(公告)日：1992-11-24

    申请号：US718344

    申请日：1991-06-19

    申请人： Pavle Gavrilovic ,  Shobha Singh

    发明人： Pavle Gavrilovic ,  Shobha Singh

    IPC分类号： G02F1/35 ,  C09K11/77 ,  G02F2/02 ,  G03F7/20 ,  G06K15/12 ,  H01S3/094 ,  H01S3/109 ,  H01S3/16

    CPC分类号： C09K11/7772 ,  C09K11/7771 ,  G02F2/02 ,  G06K15/1247

    摘要： An up converting method and apparatus includes a crystalline structure responsive to light emitted from pump light for producing visible and/or ultraviolet light therefrom which is of a shorter wavelength than the pump light. This crystalline structure comprises a composition containing active ions of trivalent rare earth elements and a host material of either anhydrous rare earth halides or rare earth oxysulfides. This crystalline structure is represented by the atomic formula M.sub.(1-x) R.sub.x Z.sub.3 or M.sub.2(1-x) R.sub.2x O.sub.2 S where M comprises at least one rare earth element selected from the group comprising cerium, gadolinium, yttrium, lanthanum, and mixtures thereof, R is a dopant selected from the group comprising neodymium, thulium, erbium, holmium, samarium, and mixtures thereof, x is a value in the range from 0.005 to 1.0, and Z is a halogen selected from the group comprising chlorine, bromine, and iodine. When optically pumped, the crystalline structure produces visible and/or ultraviolet light by either a direct or indirect two step up conversion process. An electronic printing apparatus can also use the up converting crystalline structures to expose photosensitive media in the manner of this invention.