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1. 发明申请

US20150092327A1 PULL TAB WITH EXCHANGEABLE IDENTIFICATION MARKER FOR PLUGGABLE COMMUNICATIONS MODULES 有权
标题翻译：带有可交换标识符的可拉紧标签用于可插拔通信模块
公开(公告)号：US20150092327A1
公开(公告)日：2015-04-02
申请号：US14039153
申请日：2013-09-27
申请人： David Meadowcroft
发明人： David Meadowcroft
IPC分类号： G09F3/06 , G09F3/12 , G06F1/18 , B66F19/00
CPC分类号： G06F1/183
摘要： A pull tab with exchangeable identification marker for pluggable communications modules is provided. In general, the pull tab includes an identification region that receives an exchangeable identification marker. The exchangeable identification marker is attached to the pull tab via at least one of compression, fastening, clipping, spring force, and retention features built into the pull tab. This attachment can be permanent, semi-permanent, removable, and combinations thereof. Moreover, the exchangeable identification marker can be attached to, and even removed from, the pull tab while the pluggable communications module is connected to other communications equipment.
摘要翻译：提供了一种具有用于可插拔通信模块的可替换识别标记的拉片。通常，拉片包括接收可交换识别标记的识别区域。可交换识别标记通过内置于拉片中的压缩，紧固，夹紧，弹簧力和保持特征中的至少一个附接到拉片。该附件可以是永久的，半永久的，可移除的，以及它们的组合。此外，当可插拔通信模块连接到其他通信设备时，可交换识别标记可以附着到拉片上，甚至从拉片移除。

2. 发明申请

US20070009213A1 Optoelectronic assembly with heat sink 审中-公开
标题翻译：带散热片的光电组件
公开(公告)号：US20070009213A1
公开(公告)日：2007-01-11
申请号：US11480181
申请日：2006-06-30
申请人： David Meadowcroft , Mark Dunn
发明人： David Meadowcroft , Mark Dunn
IPC分类号： G02B6/36
CPC分类号： G02B6/4201 , G02B6/4246 , G02B6/4269 , G02B6/4292
摘要： An optoelectronic assembly having a heat sink, and in particular to an optical receiver or transmitter unit for use in an optical fibre communication system in which a heat sink is provided to carry away heat generated by electrical components within the unit. The optoelectronic assembly comprises an optical transceiver unit, a heat sink and a housing. The optical transceiver unit has an interior containing at least one optoelectronic device with at least one electrical connection to said device for providing electrical power to the device, the electrical connection being made through an electrical contact on an external surface of the optical transceiver unit. The heat sink is mounted to the optical transceiver unit and is in thermal contact with both the optical transceiver unit and the housing to convey waste heat from within the optical transceiver unit to the housing. The heat sink has at least one conductive electrical path, the path extending between the electrical contact on the external surface of the transceiver unit to a connection terminal by which electrical power may be supplied to the optoelectronic device.
摘要翻译：一种具有散热器的光电组件，特别是用于光纤通信系统中的光接收器或发射器单元，其中提供散热器以携带由该单元内的电气部件产生的热量。光电组件包括光收发器单元，散热器和外壳。光收发器单元具有包含至少一个光电器件的内部，其具有至少一个与所述器件的电连接，用于向器件提供电能，该电连接通过光收发器单元的外表面上的电接触而形成。散热器安装到光收发器单元，并与光收发器单元和壳体热接触，以将废热从光收发器单元传送到壳体。散热器具有至少一个导电电路，该路径在收发器单元的外表面上的电触头之间延伸到连接端子，通过该连接端子可以向光电器件提供电力。

3. 发明授权

US08351794B2 Parallel optical transceiver module having a heat dissipation system that dissipates heat and protects components of the module from particulates and handling 有权
标题翻译：并行光收发器模块具有散热系统，其散热并保护模块的部件免受颗粒物和处理
公开(公告)号：US08351794B2
公开(公告)日：2013-01-08
申请号：US12400919
申请日：2009-03-10
申请人： David Meadowcroft , Debo Adebiyi
发明人： David Meadowcroft , Debo Adebiyi
IPC分类号： H04B10/04 , H01L33/64 , H01L23/495
CPC分类号： G02B6/4246 , H01L2924/0002 , H01L2924/00
摘要： A parallel optical transceiver module is provided that has a heat dissipation system that dissipates large amounts of heat, while also protecting the laser diodes, ICs and other components of the module from particulates, such as dust, for example, and from mechanical handling forces. The heat dissipation system is configured to be secured to the optical subassembly (OSA) of the module such that when the OSA is secured to the upper surface of the leadframe of the module, the OSA and the heat dissipation system cooperate to encapsulate at least the laser diodes and laser diode driver IC in a way that protects these components from dust and other particulates and from external mechanical forces. The heat dissipation system of the module is disposed for coupling with an external heat dissipation system, e.g., with a heat dissipation system that is provided by the customer.
摘要翻译：提供了一种并行光收发器模块，其具有消散大量热量的散热系统，同时还保护模块的激光二极管，IC和其它部件免受诸如灰尘等微粒和机械处理力的影响。散热系统被配置为固定到模块的光学子组件（OSA），使得当OSA被固定到模块的引线框架的上表面时，OSA和散热系统协作以至少封装激光二极管和激光二极管驱动器IC，以保护这些部件免受灰尘和其他颗粒物和外部机械力的影响。模块的散热系统设置成与外部散热系统（例如，由客户提供的散热系统）耦合。

4. 发明申请

US20070009209A1 Optoelectronic device 有权
标题翻译：光电器件
公开(公告)号：US20070009209A1
公开(公告)日：2007-01-11
申请号：US11475538
申请日：2006-06-27
申请人： Mark Dunn , David Meadowcroft
发明人： Mark Dunn , David Meadowcroft
IPC分类号： G02B6/36
CPC分类号： G02B6/4201 , G02B6/4251 , G02B6/4292
摘要： An optoelectronic device having a hermetically sealed optoelectronic component and to a method of forming the device, which may for example be an optical transmitter or receiver device for use in a fibre optic communications network. The optoelectronic device comprises a first sub-assembly and a second sub-assembly, the first sub-assembly comprising at least one optoelectronic component. The optoelectronic component is optically aligned with the at least one optical element along an optical axis to from form a housing for the optoelectronic component, the sub-assemblies being joined by at least two joins across the interface including at least one non-hermetic join and separate from the non-hermetic join(s) a hermetic join that extends fully around the optical axis to seal hermitically the optoelectronic component within the housing.
摘要翻译：具有密封的光电子部件的光电子器件以及形成该器件的方法，其可以例如是用于光纤通信网络的光发射器或接收器装置。光电子器件包括第一子组件和第二子组件，第一子组件包括至少一个光电子部件。光电子部件沿着光轴与所述至少一个光学元件光学对准，以形成用于光电子部件的壳体，所述子组件通过至少两个连接件跨过所述界面连接，包括至少一个非密封连接和与非密封连接部分隔开完全围绕光轴的密封连接，以密封地密封壳体内的光电子部件。

5. 发明申请

US20060086485A1 Temperature control of heat-generating devices 失效
标题翻译：发热装置的温度控制
公开(公告)号：US20060086485A1
公开(公告)日：2006-04-27
申请号：US11255480
申请日：2005-10-21
申请人： David Meadowcroft , Ian Mitchell , Declan Reilly
发明人： David Meadowcroft , Ian Mitchell , Declan Reilly
IPC分类号： F28F13/12
CPC分类号： H05K9/0058 , G02B6/4201 , G02B6/4246 , G02B6/4261 , G02B6/4268 , G02B6/4271 , G02B6/4277 , G02B6/4292
摘要： A module houses an optical transceiver device and provides a dedicated heat-transfer environment for the device. A fan draws in ambient air and blows it through a heat exchanger and out an exhaust. Heat transfer is by conduction from the device into the heat exchanger through an opening in an EMI shield of the device. In some embodiments the fan is a pluggable unit, allowing quick replacement if status LEDs indicate a fault.
摘要翻译： A模块包含光收发器设备，并为设备提供专用的热传递环境。风扇吸入环境空气并吹过热交换器并排出废气。热传递是通过器件的EMI屏蔽中的开口从器件传导到热交换器中。在一些实施例中，风扇是可插拔单元，如果状态LED指示故障，则允许快速更换。

6. 发明申请

US20050041933A1 Pluggable optical subassembly 有权
标题翻译：可插拔光学组件
公开(公告)号：US20050041933A1
公开(公告)日：2005-02-24
申请号：US10868609
申请日：2004-06-15
申请人： David Meadowcroft , Stuart Wilkinson
发明人： David Meadowcroft , Stuart Wilkinson
IPC分类号： G02B6/42 , G02B6/36
CPC分类号： G02B6/4292 , G02B6/4201 , G02B6/4246 , G02B6/4261 , G02B6/4284
摘要： A pluggable optical module for use with optical communication systems, wherein the pluggable optical module comprises a housing having an opening arranged to receive a subassembly, wherein the subassembly is capable of being removably inserted into the housing.
摘要翻译：一种用于光通信系统的可插拔光学模块，其中所述可插拔光学模块包括具有布置成接收子组件的开口的壳体，其中所述子组件能够可拆卸地插入所述壳体。

7. 发明授权

US09430004B2 Pull tab with exchangeable identification marker for pluggable communications modules 有权
标题翻译：拉拔标签，可插拔通信模块的识别标记
公开(公告)号：US09430004B2
公开(公告)日：2016-08-30
申请号：US14039153
申请日：2013-09-27
申请人： David Meadowcroft
发明人： David Meadowcroft
IPC分类号： G06F1/18
CPC分类号： G06F1/183
摘要： A pull tab with exchangeable identification marker for pluggable communications modules is provided. In general, the pull tab includes an identification region that receives an exchangeable identification marker. The exchangeable identification marker is attached to the pull tab via at least one of compression, fastening, clipping, spring force, and retention features built into the pull tab. This attachment can be permanent, semi-permanent, removable, and combinations thereof. Moreover, the exchangeable identification marker can be attached to, and even removed from, the pull tab while the pluggable communications module is connected to other communications equipment.
摘要翻译：提供了一种具有用于可插拔通信模块的可替换识别标记的拉片。通常，拉片包括接收可交换识别标记的识别区域。可交换识别标记通过内置于拉片中的压缩，紧固，夹紧，弹簧力和保持特征中的至少一个附接到拉片。该附件可以是永久的，半永久的，可移除的，以及它们的组合。此外，当可插拔通信模块连接到其他通信设备时，可交换识别标记可以附着到拉片上，甚至从拉片移除。

8. 发明授权

US07435015B2 Keyed transceiver module 有权
标题翻译：键控收发模块
公开(公告)号：US07435015B2
公开(公告)日：2008-10-14
申请号：US11346218
申请日：2006-02-03
申请人： David Meadowcroft , David Parkinson , Ian Mitchell
发明人： David Meadowcroft , David Parkinson , Ian Mitchell
IPC分类号： G02B6/36 , H04B10/00
CPC分类号： G02B6/4201 , G02B6/4261 , G02B6/4277 , G02B6/4292
摘要： An optical module and chassis incorporating “keying” features that ensure the correct insertion of the module into a given chassis, thereby preventing damage to the module and/or the system to which the chassis is connected.
摘要翻译：一种包含“键控”功能的光学模块和底盘，确保模块正确插入到给定的机箱中，从而防止损坏机箱所连接的模块和/或系统。

9. 发明授权

US07425098B2 Pluggable optical subassembly 有权
标题翻译：可插拔光学组件
公开(公告)号：US07425098B2
公开(公告)日：2008-09-16
申请号：US10868609
申请日：2004-06-15
申请人： David Meadowcroft , Stuart Wilkinson
发明人： David Meadowcroft , Stuart Wilkinson
IPC分类号： G02B6/36
CPC分类号： G02B6/4292 , G02B6/4201 , G02B6/4246 , G02B6/4261 , G02B6/4284
摘要： A pluggable optical module for use with optical communication systems, wherein the pluggable optical module comprises a housing having an opening arranged to receive a subassembly, wherein the subassembly is capable of being removably inserted into the housing.
摘要翻译：一种用于光通信系统的可插拔光学模块，其中所述可插拔光学模块包括具有布置成接收子组件的开口的壳体，其中所述子组件能够可拆卸地插入所述壳体。

10. 发明申请

US20060274509A1 Keyed transceiver module 有权
标题翻译：键控收发模块
公开(公告)号：US20060274509A1
公开(公告)日：2006-12-07
申请号：US11346218
申请日：2006-02-03
申请人： David Meadowcroft , David Parkinson , Ian Mitchell
发明人： David Meadowcroft , David Parkinson , Ian Mitchell
IPC分类号： H05K5/02
CPC分类号： G02B6/4201 , G02B6/4261 , G02B6/4277 , G02B6/4292
摘要： An optical module and chassis incorporating “keying” features that ensure the correct insertion of the module into a given chassis, thereby preventing damage to the module and/or the system to which the chassis is connected.
摘要翻译：一种包含“键控”功能的光学模块和底盘，确保模块正确插入给定的机箱中，从而防止损坏机箱所连接的模块和/或系统。

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