专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120269488A1 METHODS FOR PREPARATION AND DISPOSING OF AN OPTICAL FIBER(S) INTO A BLIND HOLE(S) AND RELATED ASSEMBLIES AND METHODS OF MAKING SAME 审中-公开
标题翻译：将光纤制成和处理成盲孔的方法及相关装置及其制造方法
公开(公告)号：US20120269488A1
公开(公告)日：2012-10-25
申请号：US13478644
申请日：2012-05-23
申请人： Jeffrey Dean Danley , Jeffery Alan DeMeritt , Dennis Michael Knecht , James Phillip Luther , Darrin Max Miller , Timothy Frederick Summers
发明人： Jeffrey Dean Danley , Jeffery Alan DeMeritt , Dennis Michael Knecht , James Phillip Luther , Darrin Max Miller , Timothy Frederick Summers
IPC分类号： G02B6/00 , G02B6/25
CPC分类号： G02B6/3839 , G02B6/25 , Y10T29/49117 , Y10T29/49174
摘要： Methods for preparation and disposing of an optical fiber(s) into a blind hole(s) and related assemblies and methods of making same are disclosed. In one embodiment, a method for processing an optical fiber(s) is provided. The method includes processing an end portion(s) of the optical fiber(s) with a laser. The end portion(s) of the optical fiber(s) is disposed in a blind hole(s). The blind hole(s) may be disposed in a holding structure. The optical fiber(s) is attached to the holding structure. A fixture is also disclosed and may be used for retaining the optical fiber(s) in a channel(s) disposed in the fixture during preparation and/or disposing of the optical fiber(s) in the blind hole(s). An assembly prepared in accordance with the methods provided herein is also disclosed. In one embodiment, the assembly could include a holding structure assembly for an array of the optical fibers.
摘要翻译：公开了将光纤制备和处理到盲孔中的方法和相关组件及其制造方法。在一个实施例中，提供了一种用于处理光纤的方法。该方法包括用激光处理光纤的端部。光纤的端部设置在盲孔中。盲孔可以设置在保持结构中。光纤连接到保持结构。还公开了固定装置，并且可以在将光纤准备和/或布置在盲孔中时将光纤保持在设置在固定装置中的通道中。还公开了根据本文提供的方法制备的组件。在一个实施例中，组件可以包括用于光纤阵列的保持结构组件。

2. 发明申请

US20120114289A1 RECEPTACLE FERRULES WITH MONOLITHIC LENS SYSTEM AND FIBER OPTIC CONNECTORS USING SAME 有权
标题翻译：带单声道镜头系统的接收器和使用相同光纤的光纤连接器
公开(公告)号：US20120114289A1
公开(公告)日：2012-05-10
申请号：US13279644
申请日：2011-10-24
申请人： Jeffery Alan DeMeritt , Davide Domenico Fortusini , Micah Colen Isenhour , Dennis Michael Knecht , James Phillip Luther
发明人： Jeffery Alan DeMeritt , Davide Domenico Fortusini , Micah Colen Isenhour , Dennis Michael Knecht , James Phillip Luther
IPC分类号： G02B6/36
CPC分类号： G02B6/4292 , G02B6/3817 , G02B6/3853 , G02B6/4214 , G02B6/4231 , G02B6/4246 , G02B6/4249
摘要： Receptacle ferrules with at least one monolithic lens system and fiber optic connectors using same are disclosed. Ferrule assemblies formed by mating plug and receptacle ferrules are also disclosed, as are connector assemblies formed by mating plug and receptacle connectors. The fiber optic connectors and connector assemblies are suitable for use with commercial electronic devices and provide either an optical connection, or both electrical and optical connections. The monolithic optical system defines a receptacle optical pathway having a focus at the receptacle ferrule front end. When a plug ferrule having a plug optical pathway is mated with the receptacle ferrule, the plug and receptacle optical pathways are optically coupled at a solid-solid optical pathway interface where light passing therethrough is either divergent or convergent, and where unwanted liquid is substantially expelled.
摘要翻译：公开了具有至少一个单片透镜系统的插座套圈和使用其的光纤连接器。还公开了通过配合插头和插座套圈形成的套圈组件，以及通过配合插头和插座连接器形成的连接器组件。光纤连接器和连接器组件适用于商业电子设备，并提供光学连接，或电连接和光学连接。单片光学系统限定在插座套圈前端具有焦点的插座光路。当具有插头光学路径的插头套圈与插座套圈配合时，插头和插座光学路径在固体光学通路接口处光耦合，其中穿过其中的光是发散的或会聚的，并且其中不需要的液体基本上被排出。

3. 发明授权

US09239440B2 Receptacle ferrules with monolithic lens system and fiber optic connectors using same 有权
标题翻译：具有单片透镜系统的插座套圈和使用其的光纤连接器
公开(公告)号：US09239440B2
公开(公告)日：2016-01-19
申请号：US13279644
申请日：2011-10-24
申请人： Jeffery Alan DeMeritt , Davide Domenico Fortusini , Micah Colen Isenhour , Dennis Michael Knecht , James Phillip Luther
发明人： Jeffery Alan DeMeritt , Davide Domenico Fortusini , Micah Colen Isenhour , Dennis Michael Knecht , James Phillip Luther
IPC分类号： G02B6/36 , G02B6/42 , G02B6/38
CPC分类号： G02B6/4292 , G02B6/3817 , G02B6/3853 , G02B6/4214 , G02B6/4231 , G02B6/4246 , G02B6/4249
摘要： Receptacle ferrules with at least one monolithic lens system and fiber optic connectors using same are disclosed. Ferrule assemblies formed by mating plug and receptacle ferrules are also disclosed, as are connector assemblies formed by mating plug and receptacle connectors. The fiber optic connectors and connector assemblies are suitable for use with commercial electronic devices and provide either an optical connection, or both electrical and optical connections. The monolithic optical system defines a receptacle optical pathway having a focus at the receptacle ferrule front end. When a plug ferrule having a plug optical pathway is mated with the receptacle ferrule, the plug and receptacle optical pathways are optically coupled at a solid-solid optical pathway interface where light passing therethrough is either divergent or convergent, and where unwanted liquid is substantially expelled.
摘要翻译：公开了具有至少一个单片透镜系统的插座套圈和使用其的光纤连接器。还公开了通过配合插头和插座套圈形成的套圈组件，以及通过配合插头和插座连接器形成的连接器组件。光纤连接器和连接器组件适用于商业电子设备，并提供光学连接，或电连接和光学连接。单片光学系统限定在插座套圈前端具有焦点的插座光路。当具有插头光学路径的插头套圈与插座套圈配合时，插头和插座光学路径在固体光学通路接口处光耦合，其中穿过其中的光是发散的或会聚的，并且其中不需要的液体基本上被排出。

4. 发明申请

US20140116995A1 GRADIENT-INDEX (GRIN) LENS FABRICATION EMPLOYING LASER PULSE WIDTH DURATION CONTROL, AND RELATED COMPONENTS, SYSTEMS, AND METHODS 有权
标题翻译：使用激光脉冲宽度持续时间控制的梯度指数（GRIN）镜头制造及相关组件，系统和方法
公开(公告)号：US20140116995A1
公开(公告)日：2014-05-01
申请号：US13665363
申请日：2012-10-31
申请人： David Matthew Berg , Jeffrey Dean Danley , Jeffery Alan DeMeritt , Robert Stephen Wagner , James Joseph Watkins
发明人： David Matthew Berg , Jeffrey Dean Danley , Jeffery Alan DeMeritt , Robert Stephen Wagner , James Joseph Watkins
IPC分类号： B23K26/00
CPC分类号： B23K26/0823 , B23K26/40 , B23K2103/50
摘要： Gradient-index (GRIN) lens fabrication employing laser pulse width duration control, and related components, systems, and methods are disclosed. GRIN lenses can be fabricated from GRIN rods by controlling the pulse width emission duration of a laser beam emitted by a laser to laser cut the GRIN rod, as the GRIN rod is disposed in rotational relation to the laser beam. Controlling laser pulse width emission duration can prevent or reduce heat accumulation in the GRIN rod during GRIN lens fabrication. It is desired that the end faces of GRIN lenses are planar to facilitate light collimation, easy bonding or fusing of the GRIN lens to optical fibers to reduce optical losses, polishing to avoid spherical aberrations, and/or cleaning the end faces when disposed in a fiber optic connector, as non-limiting examples.
摘要翻译：公开了使用激光脉冲宽度持续时间控制的梯度折射率（GRIN）透镜制造及相关部件，系统和方法。通过控制由激光发射的激光束的脉冲宽度发射持续时间来激光切割GRIN杆，GRIN杆可以由GRIN杆制造，因为GRIN杆与激光束成旋转关系。控制激光脉冲宽度发射持续时间可以防止或减少GRIN透镜制造过程中GRIN棒中的热积聚。期望GRIN透镜的端面是平面的，以便于光准直，GRIN透镜与光纤的容易粘合或融合，以减少光学损耗，抛光以避免球面像差，和/或清洁端面时光纤连接器，作为非限制性示例。

5. 发明授权

US08916072B2 Gradient-index (GRIN) lens fabrication employing laser pulse width duration control, and related components, systems, and methods 有权
标题翻译：使用激光脉冲宽度持续时间控制的梯度折射率（GRIN）透镜制造，以及相关部件，系统和方法
公开(公告)号：US08916072B2
公开(公告)日：2014-12-23
申请号：US13665363
申请日：2012-10-31
申请人： David Matthew Berg , Jeffrey Dean Danley , Jeffery Alan DeMeritt , Robert Stephen Wagner , James Joseph Watkins
发明人： David Matthew Berg , Jeffrey Dean Danley , Jeffery Alan DeMeritt , Robert Stephen Wagner , James Joseph Watkins
IPC分类号： B23K26/36
CPC分类号： B23K26/0823 , B23K26/40 , B23K2103/50
摘要： Gradient-index (GRIN) lens fabrication employing laser pulse width duration control, and related components, systems, and methods are disclosed. GRIN lenses can be fabricated from GRIN rods by controlling the pulse width emission duration of a laser beam emitted by a laser to laser cut the GRIN rod, as the GRIN rod is disposed in rotational relation to the laser beam. Controlling laser pulse width emission duration can prevent or reduce heat accumulation in the GRIN rod during GRIN lens fabrication. It is desired that the end faces of GRIN lenses are planar to facilitate light collimation, easy bonding or fusing of the GRIN lens to optical fibers to reduce optical losses, polishing to avoid spherical aberrations, and/or cleaning the end faces when disposed in a fiber optic connector, as non-limiting examples.
摘要翻译：公开了使用激光脉冲宽度持续时间控制的梯度折射率（GRIN）透镜制造及相关部件，系统和方法。通过控制由激光发射的激光束的脉冲宽度发射持续时间来激光切割GRIN杆，GRIN杆可以由GRIN杆制造，因为GRIN杆与激光束成旋转关系。控制激光脉冲宽度发射持续时间可以防止或减少GRIN透镜制造过程中GRIN棒中的热积聚。期望GRIN透镜的端面是平面的，以便于光准直，GRIN透镜与光纤的容易粘合或融合，以减少光学损耗，抛光以避免球面像差，和/或清洁端面时光纤连接器，作为非限制性示例。

6. 发明授权

US09638873B2 Receptacle ferrule assemblies with gradient index lenses and fiber optic connectors using same 有权
公开(公告)号：US09638873B2
公开(公告)日：2017-05-02
申请号：US13353768
申请日：2012-01-19
申请人： Venkata Adiseshaiah Bhagavatula , Jeffery Alan DeMeritt , Davide Domenico Fortusini , Jacques Gollier , James Phillip Luther
发明人： Venkata Adiseshaiah Bhagavatula , Jeffery Alan DeMeritt , Davide Domenico Fortusini , Jacques Gollier , James Phillip Luther
IPC分类号： G02B6/42 , G02B6/32 , G02B6/02 , G02B6/38
CPC分类号： G02B6/4214 , G02B6/02385 , G02B6/32 , G02B6/3817 , G02B6/4206 , G02B6/4293
摘要： A receptacle ferrule assembly for a fiber optic receptacle connector. The receptacle ferrule assembly comprises a first lens with first second optical surfaces and a receptacle ferrule body having first and second ends. At least one monolithic optical system is formed in a monolithic receptacle ferrule body and includes a lens formed at the second end of monolithic receptacle ferrule body and an optical surface formed at the first end of monolithic receptacle ferrule body. The optical surface is situated adjacent to, and mated to the second optical surface of the first lens The monolithic optical system is configured, in conjunction with the first lens, to define a receptacle optical pathway from the second end of the monolithic optical system to the first surface of the first lens. According to some embodiments the first lens is a gradient index lens.

7. 发明申请

US20120189252A1 RECEPTACLE FERRULE ASSEMBLIES WITH GRADIENT INDEX LENSES AND FIBER OPTIC CONNECTORS USING SAME 有权
标题翻译：带梯级索引镜片和光纤连接器的接收器芯片组合
公开(公告)号：US20120189252A1
公开(公告)日：2012-07-26
申请号：US13353768
申请日：2012-01-19
申请人： Venkata Adiseshaiah Bhagavatula , Jeffery Alan DeMeritt , Davide Domenico Fortusini , Jacques Gollier , James Phillip Luther
发明人： Venkata Adiseshaiah Bhagavatula , Jeffery Alan DeMeritt , Davide Domenico Fortusini , Jacques Gollier , James Phillip Luther
IPC分类号： G02B6/36 , H05B7/18
CPC分类号： G02B6/4214 , G02B6/02385 , G02B6/32 , G02B6/3817 , G02B6/4206 , G02B6/4293
摘要： A receptacle ferrule assembly for a fiber optic receptacle connector. The receptacle ferrule assembly comprises a first lens with first second optical surfaces and a receptacle ferrule body having first and second ends. At least one monolithic optical system is formed in a monolithic receptacle ferrule body and includes a lens formed at the second end of monolithic receptacle ferrule body and an optical surface formed at the first end of monolithic receptacle ferrule body. The optical surface is situated adjacent to, and mated to the second optical surface of the first lens The monolithic optical system is configured, in conjunction with the first lens, to define a receptacle optical pathway from the second end of the monolithic optical system to the first surface of the first lens. According to some embodiments the first lens is a gradient index lens.
摘要翻译：一种用于光纤插座连接器的插座套圈组件。插座套圈组件包括具有第一第二光学表面的第一透镜和具有第一和第二端的插座套圈本体。至少一个整体式光学系统形成在单片插座套圈主体中，并且包括形成在单片插座套圈主体的第二端处的透镜和形成在单片插座套圈主体的第一端处的光学表面。光学表面位于与第一透镜的第二光学表面相邻并配合的位置。单片光学系统与第一透镜结合配置，以限定从单片光学系统的第二端到第一透镜的第一表面。根据一些实施例，第一透镜是梯度折射率透镜。

8. 发明申请

US20110075965A1 Channeled Substrates For Integrated Optical Devices Employing Optical Fibers 有权
标题翻译：用于光纤的集成光学器件的通道衬底
公开(公告)号：US20110075965A1
公开(公告)日：2011-03-31
申请号：US12570523
申请日：2009-09-30
申请人： Jeffery Alan DeMeritt , Richard Robert Grzybowski , Brewster Roe Hemenway, JR. , James Scott Sutherland
发明人： Jeffery Alan DeMeritt , Richard Robert Grzybowski , Brewster Roe Hemenway, JR. , James Scott Sutherland
IPC分类号： G02B6/12 , B32B3/02 , B05D3/12 , B23P11/00
CPC分类号： G02B6/4214 , G02B6/3636 , G02B6/4233 , G02B6/4249
摘要： A channeled substrate for forming integrated optical devices that employ optical fibers and at least one active optical component is disclosed. The channeled substrate includes a substrate member having an upper surface one or more grooves formed therein, and a transparent sheet. The transparent sheet, which is preferably made of thin glass, is fixed to the substrate member upper surface to define, in combination with the one or more grooves, one or more channels. The channels are each sized to accommodate an optical fiber to allow for optical communication through the transparent sheet between the active optical component and the optical fibers. Channeled substrates formed by molding and by drawing are also presented. Integrated optical devices that employ the channeled substrate are also disclosed.
摘要翻译：公开了用于形成采用光纤和至少一个有源光学部件的集成光学器件的沟道衬底。通道基板包括具有形成在其中的上表面一个或多个凹槽的衬底构件和透明片。优选由薄玻璃制成的透明片材固定到基底构件上表面，以与一个或多个凹槽组合限定一个或多个通道。通道的尺寸分别适于容纳光纤以允许通过有源光学部件和光纤之间的透明片的光通信。还提出了通过模制和绘图形成的引导衬底。还公开了采用沟道衬底的集成光学器件。

9. 发明授权

US07817884B2 Strain-managed optical waveguide assemblies and methods of forming same 有权
标题翻译：应变管理光波导组件及其形成方法
公开(公告)号：US07817884B2
公开(公告)日：2010-10-19
申请号：US11980072
申请日：2007-10-30
申请人： Jeffery Alan DeMeritt , Stuart Gray , Daniel Warren Hawtof , Luis Alberto Zenteno
发明人： Jeffery Alan DeMeritt , Stuart Gray , Daniel Warren Hawtof , Luis Alberto Zenteno
IPC分类号： G02B6/26 , G02B6/14 , H01S3/067
CPC分类号： G02B6/02009 , G02B6/4458
摘要： The strain-managed optical waveguide assemblies of the present invention utilize a large-mode-area (LMA) optical fiber that is annealed in a first bending such that the fiber in that configuration has substantially no axial strain. A fiber support member is then used to support the annealed LMA optical fiber in a second bending configuration that forms within the LMA optical fiber an axial strain profile that reduces stimulated Brillouin scattering (SBS) as compared to the first bending configuration, and that also preferably causes the LMA optical fiber to operate in a single mode. The LMA optical fiber may have a double-clad configuration and include a doped core that serves as a gain medium. The strain-managed optical waveguide assembly can then be used to constitute a fiber amplifier that mitigates the SBS penalty associated with high-power fiber-based optical systems. The strain-managed waveguide assembly can also provide for thermal management in high-power applications, and can be used to control SBS by controlling the temperature profile along the length of the LMA optical fiber in a manner that mitigates SBS.
摘要翻译：本发明的应变管理光波导组件利用在第一弯曲中退火的大模（LMA）光纤，使得该构型中的光纤基本上没有轴向应变。然后使用纤维支撑构件以第二弯曲构造支撑退火的LMA光纤，在LMA光纤中形成与第一弯曲构造相比减小受激布里渊散射（SBS）的轴向应变分布，并且还优选使LMA光纤在单一模式下工作。 LMA光纤可以具有双包层结构，并且包括用作增益介质的掺杂核。应变管理的光波导组件然后可以用于构成光纤放大器，其减轻与大功率基于光纤的光学系统相关联的SBS损耗。应变管理的波导组件还可以提供大功率应用中的热管理，并且可以通过以减轻SBS的方式沿着LMA光纤的长度控制温度分布来用于控制SBS。

10. 发明申请

US20080290077A1 Separation of transparent glasses and systems and methods therefor 审中-公开
标题翻译：透明玻璃和系统的分离及其方法
公开(公告)号：US20080290077A1
公开(公告)日：2008-11-27
申请号：US11805234
申请日：2007-05-22
申请人： Jeffery Alan DeMeritt , Stuart Gray , Alexander Streltsov , Luis Alberto Zenteno
发明人： Jeffery Alan DeMeritt , Stuart Gray , Alexander Streltsov , Luis Alberto Zenteno
IPC分类号： B23K26/08
CPC分类号： C03B33/091 , C03B33/07 , Y02P40/57
摘要： Disclosed are systems and methods for cutting one or more glass sheets. A system is provided comprising a first mirror having a first reflective surface and a second reflective surface that is spaced from and opposes the first reflective surface to define a cavity between the mirrors. An aperture can be defined in the first mirror. Furthermore, a laser beam can be provided that is configured to emit a beam through the aperture into the cavity. Beams reflected in the cavity, in one aspect, define a common focus point through which the glass sheet can be translated to cause the cutting of the glass sheets. A means for translating the glass sheet through the cavity is provided, in one aspect.
摘要翻译：公开了用于切割一个或多个玻璃板的系统和方法。提供了一种系统，其包括具有第一反射表面和第二反射表面的第一反射镜，第二反射表面与第一反射表面间隔开并与第一反射表面相对以在反射镜之间形成空腔。可以在第一镜中定义光圈。此外，可以提供激光束，其被配置为将光束通过孔径发射到空腔中。在一个方面，反射在空腔中的光束限定了通常的焦点，通过该点可以平移玻璃板以导致玻璃片的切割。在一个方面，提供了一种用于平移玻璃板通过空腔的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式