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公开(公告)号：US08495357B2
公开(公告)日：2013-07-23
申请号：US11959575
申请日：2007-12-19
IPC分类号： H04L29/06
CPC分类号： H04L63/0227 , H04L63/0428 , H04L69/04
摘要： A method for data security policy enforcement including inspecting incoming and outgoing data packets from a server computing device for attributes in accordance with a data security policy, processing the data packets in accordance with the security policy based on the inspected attributes, and routing the data packets in accordance with the security policy based on the inspected attributes, wherein incoming and outgoing data from the server computing device composed of the data packets is processed and routed in accordance with the security policy on a per-packet basis. A system and computer program product is also provided.
摘要翻译： 一种用于数据安全策略实施的方法，包括根据数据安全策略检查来自服务器计算设备的传入和传出数据分组的属性，根据所检查的属性根据安全策略处理数据分组，以及路由数据分组 根据基于被检查属性的安全策略，其中来自由数据分组组成的服务器计算设备的传入和传出数据根据每个分组的安全策略进行处理和路由。 还提供了系统和计算机程序产品。
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公开(公告)号：US08485812B2
公开(公告)日：2013-07-16
申请号：US13475967
申请日：2012-05-19
IPC分类号： B28B1/20
CPC分类号： G02B3/0031 , B29C35/0888 , B29C45/0053 , B29C45/5605 , B29C2035/0827 , B29C2045/0075 , B29C2045/2683 , B29D11/00192 , B29D11/00432 , B29L2011/0016
摘要： Methods and systems for fabrication of injection molded optical components. In one embodiment, a moldplate with cavities receives injected optical material within walls of the cavities. The cavities are designed with a geometric profile approximately corresponding to a optical profile of an optical element to be formed therein. When molten optical material is injected into the cavities of the moldplate, the injected optical material forms a meniscus due to surface tension between the optical material and the wall of the cavities. The meniscus thus provides a shape corresponding to the predetermined optical profile. The optical material is then rapidly cured with actinic radiation, and a desired optical element with high-precision dimensions is formed within the cavities of the moldplate. In some embodiments, the moldplate is spun such that the meniscus is adjusted to match the predetermined optical profile within a certain tolerance.
摘要翻译： 注塑成型光学部件的制造方法和系统。 在一个实施例中，具有空腔的模板在腔的壁内容纳注入的光学材料。 空腔被设计成几何轮廓，其近似对应于要在其中形成的光学元件的光学轮廓。 当熔融的光学材料被注入到模板的空腔中时，注入的光学材料由于光学材料和腔的壁之间的表面张力而形成弯液面。 弯液面因此提供对应于预定光学轮廓的形状。 然后光学材料用光化辐射快速固化，并且在模板的空腔内形成具有高精度尺寸的所需光学元件。 在一些实施例中，旋转模板使得弯月面被调节以使其与预定的光学轮廓匹配在一定的公差范围内。
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公开(公告)号：US20130151628A1
公开(公告)日：2013-06-13
申请号：US13313446
申请日：2011-12-07
申请人： Pasquale A. Catalano , Casimer M. DeCusatis , Rajaram B. Krishnamurthy , Brian Neugebauer , Michael Onghena , Anuradha Rao
发明人： Pasquale A. Catalano , Casimer M. DeCusatis , Rajaram B. Krishnamurthy , Brian Neugebauer , Michael Onghena , Anuradha Rao
IPC分类号： G06F15/16
CPC分类号： G06Q10/107 , H04L51/24
摘要： An email client receives an urgent tagged email sent by said sender. An urgent timestamp is obtained based on a stored timestamp of a previous urgent tagged email by said sender. Based on the urgent timestamp, it is determined whether said urgent tagged email is allowed. The allowed determining comprises determining whether the urgent tagged email was received within a defined time interval and determining whether the previous timestamp is an allowed value. If the urgent tagged email is allowed, the urgent tagged email is displayed in the email client with an urgent response; a user evaluates whether the urgent tagged email was worth being tagged as urgent; if the urgent tagged email is not worth being tagged urgent, the stored timestamp is updated to the urgent tagged email date; and if the urgent tagged email is worth being tagged urgent, the stored timestamp is updated to the allowed value.
摘要翻译： 电子邮件客户端收到由发件人发送的紧急标签邮件。 基于所述发送者的先前紧急标记的电子邮件的存储时间戳获得紧急时间戳。 基于紧急时间戳，确定是否允许所述紧急标记的电子邮件。 允许的确定包括确定在限定的时间间隔内是否接收到紧急标记的电子邮件，并确定先前的时间戳是否是允许的值。 如果允许使用紧急标签的电子邮件，则紧急标记的电子邮件将在紧急响应中显示在电子邮件客户端中; 用户评估紧急标记的电子邮件是否值得被标记为紧急; 如果紧急标记的电子邮件不值得被标记为紧急，则将所存储的时间戳更新为紧急标记的电子邮件日期; 并且如果紧急标记的电子邮件值得紧急标记，则将所存储的时间戳更新为允许的值。
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公开(公告)号：US08457174B2
公开(公告)日：2013-06-04
申请号：US13456888
申请日：2012-04-26
申请人： Casimer M. DeCusatis , Rajaram B. Krishnamurthy , Michael Onghena , Anuradha Rao , Brian J. Neugebauer
发明人： Casimer M. DeCusatis , Rajaram B. Krishnamurthy , Michael Onghena , Anuradha Rao , Brian J. Neugebauer
IPC分类号： H04B1/00
摘要： A technique for wirelessly transmitting management data without cables in a data center is provided. Management data is obtained at a device in the data center. A wireless management data signal is generated from the management data. The wireless management data signal is configured to be transmitted at frequencies matching an ambient electromagnetic noise emitted by the data center, such that the wireless management data signal is masked in the ambient electromagnetic noise emitted by the data center. The wireless management data signal is wirelessly transmitted to another device.
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公开(公告)号：US08298459B2
公开(公告)日：2012-10-30
申请号：US12603567
申请日：2009-10-21
IPC分类号： B28B1/20
CPC分类号： G02B3/0031 , B29C35/0888 , B29C45/0053 , B29C45/5605 , B29C2035/0827 , B29C2045/0075 , B29C2045/2683 , B29D11/00192 , B29D11/00432 , B29L2011/0016
摘要： Methods and systems for fabrication of injection molded optical components are disclosed. In one embodiment, a moldplate having one or more cavities is configured to receive injected optical material within walls of the cavities. The cavities are designed with a predetermined geometric profile approximately corresponding to a predetermined optical profile of an optical element to be formed therein. When molten optical material is injected into the cavities of the moldplate, the injected optical material forms a meniscus due to surface tension between the optical material and the wall of the cavities. The meniscus thus provides a shape corresponding to the predetermined optical profile. The optical material is then rapidly cured with actinic radiation, and a desired optical element with high-precision dimensions is formed within the cavities of the moldplate. In some embodiments, the moldplate is spun around a spin axis such that the meniscus is adjusted to match the predetermined optical profile within a certain tolerance.
摘要翻译： 公开了用于制造注射成型的光学部件的方法和系统。 在一个实施例中，具有一个或多个空腔的模板被配置为在空腔的壁内接收注入的光学材料。 空腔被设计成大致对应于要在其中形成的光学元件的预定光学轮廓的预定几何轮廓。 当熔融的光学材料被注入到模板的空腔中时，注入的光学材料由于光学材料和腔的壁之间的表面张力而形成弯液面。 弯液面因此提供对应于预定光学轮廓的形状。 然后光学材料用光化辐射快速固化，并且在模板的空腔内形成具有高精度尺寸的所需光学元件。 在一些实施例中，模板围绕旋转轴线旋转，使得弯月面被调节以在一定公差内匹配预定的光学轮廓。
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16.发明授权公开(公告)号：US08102599B2
公开(公告)日：2012-01-24
申请号：US12603569
申请日：2009-10-21
IPC分类号： G02B27/10
CPC分类号： B29D11/00365 , B29C35/0888 , B29C37/0067 , B29C39/006 , B29C39/025 , B29C45/0053 , B29C45/16 , B29C2035/0827 , B29C2045/0075 , B29D11/00634 , B29L2011/0016 , G02B3/0056 , G02B5/201
摘要： Injection molding of monolithically integrated optical components is disclosed. In one embodiment, an injection molding system includes a moldplate having an array of specially designed cavities. In at least one cavity, different types of photo-curable optical materials are injected in an ordered sequence. In a first instance, a lens material is injected into the cavity and subsequently cured to form a predetermined lens element at the base of the cavity. In a second instance, a filter material is injected into the cavity above the already formed lens element. The filter material is also cured, and an optical filter is formed stacked onto the lens element and contained within sidewall of the cavity. In this manner, a complex optical component having an optical filter automatically aligned with, and monolithically integrated into, a lens element is readily formed in a single injection molding process.
摘要翻译： 公开了单片集成光学部件的注模。 在一个实施例中，注塑系统包括具有特别设计的空腔阵列的模板。 在至少一个空腔中，以有序的顺序注入不同类型的可光固化的光学材料。 首先，将透镜材料注入空腔中并随后固化以在空腔的基部形成预定的透镜元件。 在第二种情况下，过滤材料被注入到已经形成的透镜元件上方的空腔中。 过滤材料也被固化，并且形成层叠在透镜元件上并且容纳在空腔的侧壁内的滤光器。 以这种方式，在单次注射成型工艺中容易地形成具有与透镜元件自动对准并且整体地集成到其中的滤光器的复合光学部件。
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17.发明申请公开(公告)号：US20110090570A1
公开(公告)日：2011-04-21
申请号：US12603569
申请日：2009-10-21
CPC分类号： B29D11/00365 , B29C35/0888 , B29C37/0067 , B29C39/006 , B29C39/025 , B29C45/0053 , B29C45/16 , B29C2035/0827 , B29C2045/0075 , B29D11/00634 , B29L2011/0016 , G02B3/0056 , G02B5/201
摘要： Injection molding of monolithically integrated optical components is disclosed. In one embodiment, an injection molding system includes a moldplate having an array of specially designed cavities. In at least one cavity, different types of photo-curable optical materials are injected in an ordered sequence. In a first instance, a lens material is injected into the cavity and subsequently cured to form a predetermined lens element at the base of the cavity. In a second instance, a filter material is injected into the cavity above the already formed lens element. The filter material is also cured, and an optical filter is formed stacked onto the lens element and contained within sidewall of the cavity. In this manner, a complex optical component having an optical filter automatically aligned with, and monolithically integrated into, a lens element is readily formed in a single injection molding process.
摘要翻译： 公开了单片集成光学部件的注模。 在一个实施例中，注塑系统包括具有特别设计的空腔阵列的模板。 在至少一个空腔中，以有序的顺序注入不同类型的可光固化的光学材料。 首先，将透镜材料注入空腔中并随后固化以在空腔的基部形成预定的透镜元件。 在第二种情况下，过滤材料被注入到已经形成的透镜元件上方的空腔中。 过滤材料也被固化，并且形成层叠在透镜元件上并且容纳在空腔的侧壁内的滤光器。 以这种方式，在单次注射成型工艺中容易地形成具有与透镜元件自动对准并且整体地集成到其中的滤光器的复合光学部件。
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18.发明申请ENHANCED SEPARATION OF INJECTION MOLDED MICROLENSES FOR HIGH VOLUME MANUFACTURING 有权注射成型用于高容量制造的注射成型微胶囊的分离公开(公告)号：US20110089590A1
公开(公告)日：2011-04-21
申请号：US12603565
申请日：2009-10-21
CPC分类号： B29D11/00365 , B29C33/44 , B29C35/0888 , B29C37/0003 , B29C37/0067 , B29C2035/0827 , B29D11/00201
摘要： A method and system for enhanced demolding of injection molded optical devices are disclosed. In one embodiment the system includes a metal moldplate without a coat of release layer and a curing device that generates high intensity pulses of UV light. The method includes: providing a moldplate made of a predetermined moldplate material; directly injecting optical material into cavities of a moldplate without a release layer; rapidly curing the injected optical material with high intensity pulses of UV light such that a predetermined optical device is formed; and separating the thus formed optical device from the cavities of the moldplate due to a differential thermal expansion between the optical device material and the moldplate material.
摘要翻译： 公开了一种用于注射成型的光学器件的增强脱模的方法和系统。 在一个实施例中，系统包括没有剥离层的金属模板和产生高强度的UV光脉冲的固化装置。 该方法包括：提供由预定的模板材料制成的模板; 将光学材料直接注入到没有剥离层的模板的空腔中; 以高强度UV光脉冲快速固化注入的光学材料，从而形成预定的光学装置; 并且由于光学装置材料和模板材料之间的热膨胀差异，将由此形成的光学装置与模板的空腔分离。
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19.发明授权Optical spectral filtering and dispersion compensation using semiconductor optical amplifiers 有权使用半导体光放大器进行光谱滤波和色散补偿公开(公告)号：US07489440B2
公开(公告)日：2009-02-10
申请号：US11550935
申请日：2006-10-19
CPC分类号： H01S5/4006 , H01S5/06213 , H01S5/5045 , H04B10/2914
摘要： The invention provides a device and a method for extending the bandwidth of short wavelength and long wavelength fiber optic lengths. The invention provides for an optical transmitter package device comprising: a laser diode; and a semiconductor optical amplifier connected directly after and in close proximity to the laser diode, wherein the semiconductor optical amplifier is adapted to operate in a frequency domain such that the semiconductor optical amplifier filters and reshapes optical wavelengths from the laser diode, and wherein the semiconductor optical amplifier is biased below an amplification threshold for the semiconductor optical amplifier. The device may also comprises a feedback circuit which comprises an optical splitter, wherein the feedback circuit samples reshaped optical output from the semiconductor optical amplifier and dynamically adjusts one or both of the semiconductor optical amplifier and the laser diode. In the case of a multimode fiber, the present invention provides the additional ability to provide a controlled offset launch into the fiber and the ability to control modal noise devoid of a specialized optical connector.
摘要翻译： 本发明提供一种用于延长短波长和长波长光纤长度的带宽的装置和方法。 本发明提供一种光发射机封装装置，包括：激光二极管; 以及直接连接在激光二极管之后并且紧邻激光二极管的半导体光放大器，其中半导体光放大器适于在频域中操作，使得半导体光放大器从激光二极管滤波和重新形成光波长，并且其中半导体 光放大器偏置在半导体光放大器的放大阈值以下。 该装置还可以包括反馈电路，其包括光分路器，其中反馈电路对来自半导体光放大器的光输出进行重新整形，并动态调整半导体光放大器和激光二极管中的一个或两者。 在多模光纤的情况下，本发明提供了向光纤提供受控偏移发射的附加能力以及控制没有专用光学连接器的模态噪声的能力。
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公开(公告)号：US20070299963A1
公开(公告)日：2007-12-27
申请号：US11426421
申请日：2006-06-26
IPC分类号： G06F15/173
CPC分类号： H04L12/66
摘要： Inconsistent data in communications networks is detected. The detection is performed by a component of the network that is separate from where the recovery takes place. The detection employs a packet sequence number, which is checked when the packet is received. The packet sequence number is initialized to define a valid window of packet sequence numbers.
摘要翻译： 检测到通信网络中不一致的数据。 检测由网络的与恢复发生位置分开的组件执行。 检测采用分组序列号，在接收到分组时检查该序列号。 分组序列号被初始化以定义分组序列号的有效窗口。
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