Method of making an optical fiber collimating device
    1.
    发明授权
    Method of making an optical fiber collimating device 有权
    制造光纤准直装置的方法

    公开(公告)号:US06454465B1

    公开(公告)日:2002-09-24

    申请号:US09660641

    申请日:2000-09-13

    IPC分类号: G02B626

    摘要: A method for making an optical collimating device having three or more ports. A test light having the same wavelength as that at which the filter is designed to operate is transmitted through the input collimator. The angle of incidence is measured, and the location where the reflected beam reaches the ferrule is determined. The data dictates where the output fiber pigtail should be positioned within the ferrule to achieve the measured angle of incidence for that transmitted wavelength and the spacing between input and output pigtails based on the angle of reflection. Multiple ferrules containing two or more pigtails corresponding to a particular filter operating at a particular wavelength are segregated into separate collimator bins that are marked accordingly.

    摘要翻译: 一种用于制造具有三个或更多个端口的光学准直装置的方法。 具有与滤波器设计的波长相同的波长的测试光通过输入准直仪传输。 测量入射角,确定反射光束到达套圈的位置。 数据指示输出光纤引线应位于套圈内的位置,以实现该透射波长的测量入射角和基于反射角的输入和输出尾纤之间的间距。 包含对应于在特定波长下操作的特定过滤器的两个或更多个尾纤的多个套圈被分离成分别标记的相应的准直器箱。

    REAR TOE CONTROL SYSTEM AND METHOD
    3.
    发明申请
    REAR TOE CONTROL SYSTEM AND METHOD 有权
    后勤控制系统和方法

    公开(公告)号:US20130345934A1

    公开(公告)日:2013-12-26

    申请号:US13528383

    申请日:2012-06-20

    IPC分类号: G06F7/00

    摘要: A rear toe control (RTC) system and method for a vehicle includes rear actuators for applying rear steering to rear wheels of the vehicle and rear sensors for measuring individual toe angles of the rear wheels. The system further includes a RTC failure module that determines when the RTC system has failed and a road condition determining module that determines whether the vehicle is encountering a poor road surface condition. An electronic control unit (ECU) is disposed on the vehicle and is configured to impose a speed limit for the vehicle when the RTC failure module determines that the RTC system has failed and the road condition determining module determines that the vehicle encountering a poor road surface condition.

    摘要翻译: 用于车辆的后脚趾控制(RTC)系统和方法包括用于向车辆的后轮施加后转向的后致动器和用于测量后轮的各个脚趾角度的后传感器。 该系统还包括确定RTC系统何时失败的RTC故障模块和确定车辆是否遇到路面状况差的道路状况确定模块。 车辆上设置有电子控制单元(ECU),当RTC故障模块确定RTC系统发生故障并且道路状况确定模块确定车辆遇到路面不良时,车辆施加限速 条件。

    Optical ferrule assemblies and methods of making the same
    5.
    发明授权
    Optical ferrule assemblies and methods of making the same 有权
    光学套圈组件及其制造方法

    公开(公告)号:US08109679B2

    公开(公告)日:2012-02-07

    申请号:US12339238

    申请日:2008-12-19

    IPC分类号: G02B6/36

    摘要: Disclosed are multifiber ferrule assemblies and methods for manufacturing the same. In one embodiment, a finished multifiber ferrule can be provided with a front end having a first front surface that extends beyond a second front surface, thereby inhibiting interaction with a laser beam during processing. A plurality of optical fibers can be fixed within respective optical fiber bores and extend from respective optical fiber bore openings to a position beyond the first front surface. The plurality of optical fibers can be processed by cutting and polishing with a laser beam for providing each optical fiber with a final polished end surface located beyond the first front surface. In further embodiments, an offset structure is positioned with respect to a finished multifiber ferrule after cutting and polishing the optical fibers.

    摘要翻译: 公开了多光纤套圈组件及其制造方法。 在一个实施例中,成品多光纤套圈可以设置有前端,其具有延伸超过第二前表面的第一前表面,从而在加工期间抑制与激光束的相互作用。 多个光纤可以固定在相应的光纤孔内,并从相应的光纤孔开口延伸到超过第一前表面的位置。 可以通过用激光束切割和抛光来处理多个光纤,以提供每个光纤具有位于第一前表面之外的最后抛光端面。 在另外的实施例中,在切割和抛光光纤之后,偏移结构相对于成品多光纤套圈定位。

    Fiber optic drop cables and preconnectorized assemblies
    6.
    发明授权
    Fiber optic drop cables and preconnectorized assemblies 有权
    光纤分支电缆和预连接组件

    公开(公告)号:US07785015B2

    公开(公告)日:2010-08-31

    申请号:US11526315

    申请日:2006-09-25

    IPC分类号: G02B6/36

    摘要: A preconnectorized outdoor cable streamlines the deployment of optical waveguides into the last mile of an optical network. The preconnectorized outdoor cable includes a cable and at least one plug connector. The plug connector is attached to a first end of the cable, thereby connectorizing at least one optical waveguide. The cable has at least one optical waveguide, at least one tensile element, and a cable jacket. Various cable designs such as figure-eight or flat cables may be used with the plug connector. In preferred embodiments, the plug connector includes a crimp assembly having a crimp housing and a crimp band. The crimp housing has two half-shells being held together by the crimp band for securing the at least one tensile element. When fully assembled, the crimp housing fits into a shroud of the preconnectorized cable. The shroud aides in mating the preconnectorized cable with a complimentary receptacle.

    摘要翻译: 预先连接的室外电缆可以将光波导的部署简化到光网络的最后一英里。 预连接器室外电缆包括电缆和至少一个插头连接器。 插头连接器附接到电缆的第一端,从而将至少一个光波导连接起来。 电缆具有至少一个光波导,至少一个拉伸元件和电缆护套。 诸如图八或扁平电缆的各种电缆设计可以与插头连接器一起使用。 在优选实施例中,插头连接器包括具有压接壳体和压接带的压接组件。 卷边壳体具有两个半壳,通过卷边带固定在一起,用于固定至少一个拉伸元件。 当完全组装时,压接壳体装配到预连接电缆的护罩中。 护罩可以将预连接电缆与互补的插座相配合。

    Preconnectorized fiber optic drop cables and assemblies for efficient deployment
    7.
    发明授权
    Preconnectorized fiber optic drop cables and assemblies for efficient deployment 有权
    用于高效部署的预连接的光纤线缆和组件

    公开(公告)号:US07090407B2

    公开(公告)日:2006-08-15

    申请号:US10765434

    申请日:2004-01-27

    IPC分类号: G02B6/00

    摘要: A preconnectorized outdoor cable streamlines the deployment of optical waveguides into the last mile of a optical network. The preconnectorized outdoor cable includes a cable and at least one plug connector. The plug connector is attached to a first end of the cable, thereby connectorizing at least one optical waveguide. The cable has at least one optical waveguide, at least one tensile element, and a cable jacket. Various cable designs such as figure-eight or flat cables may be used with the plug connector. In preferred embodiments, the plug connector includes a crimp assembly having a crimp housing and a crimp band. The crimp housing has two half-shells being held together by the crimp band for securing the at least one tensile element. When fully assembled, the crimp housing fits into a shroud of the preconnectorized cable. The shroud aides in mating the preconnectorized cable with a complimentary receptacle.

    摘要翻译: 预先连接的室外电缆将光波导的部署简化到光网络的最后一英里。 预连接器室外电缆包括电缆和至少一个插头连接器。 插头连接器附接到电缆的第一端,从而将至少一个光波导连接起来。 电缆具有至少一个光波导,至少一个拉伸元件和电缆护套。 诸如图八或扁平电缆的各种电缆设计可以与插头连接器一起使用。 在优选实施例中,插头连接器包括具有压接壳体和压接带的压接组件。 卷边壳体具有两个半壳,通过卷边带固定在一起,用于固定至少一个拉伸元件。 当完全组装时,压接壳体装配到预连接电缆的护罩中。 护罩可以将预连接电缆与互补的插座相配合。

    Read/write protect scheme for a disk cartridge and drive
    8.
    发明授权
    Read/write protect scheme for a disk cartridge and drive 有权
    磁盘盒和驱动器的读/写保护方案

    公开(公告)号:US06724554B1

    公开(公告)日:2004-04-20

    申请号:US09589247

    申请日:2000-06-07

    IPC分类号: G11R1904

    摘要: A method of inhibiting inadvertent and unauthorized writing and reading of information to and from a storage medium comprises the steps of (a) writing a first code in a predetermined location on the storage medium, the first code being indicative of a first protection mode of the storage medium; (b) receiving a command to change the protection mode of the storage medium from the first protection mode to a second protection mode; and, in response to the command, (c) writing in the predetermined location on the storage medium, in place of the first code, a second code indicative of the second protection mode. A protection mode can inhibit writing to the storage medium, both writing and reading to and from the medium, or neither. Changing of protection modes can also be password protected.

    摘要翻译: 一种禁止向存储介质和从存储介质读取和读取信息的方法包括以下步骤:(a)将第一代码写入存储介质上的预定位置,第一代码指示第一保护模式 存储介质; (b)接收将存储介质的保护模式从第一保护模式改变为第二保护模式的命令; 并且响应于该命令,(c)代替第一代码在存储介质上的预定位置写入指示第二保护模式的第二代码。 保护模式可以抑制对存储介质的写入,从写入和读取到介质的读取,或者两者都不读写。 更改保护模式也可以受密码保护。

    Enthalpy pump
    9.
    发明授权
    Enthalpy pump 有权
    焓泵

    公开(公告)号:US06684649B1

    公开(公告)日:2004-02-03

    申请号:US10048797

    申请日:2002-01-31

    申请人: David A. Thompson

    发明人: David A. Thompson

    IPC分类号: F25D1706

    摘要: An enthalpy pump (10) for altering the humidity level of an air stream (12, 14). The enthalpy pump comprises a container having a transfer portion (38) disposed in a first air stream (12), with a liquid desiccant contained in the transfer portion (38). The transer portion (38) is permeable to water vapor and impermeable to the liquid desiccant to thereby retain the liquid desiccant within the container while permitting exposure of the liquid desiccant to the first air steam. The transfer portion (38) is also adapted to move the liquid desiccant into and out of the first air stream whereby the latent and/or sensible energy of the first air stream can be altered.

    摘要翻译: 一种用于改变空气流(12,14)的湿度水平的焓泵(10)。 焓泵包括具有设置在第一气流(12)中的转移部分(38)的容器,液体干燥剂包含在转移部分(38)中。 该转运器部分(38)可渗透水蒸汽,并且不透液体干燥剂,从而将液体干燥剂保持在容器内,同时允许液体干燥剂暴露于第一空气蒸汽。 转移部分(38)还适于将液体干燥剂移入和移出第一空气流,从而可以改变第一气流的潜在和/或敏感的能量。

    Read/write protect scheme for a disk cartridge and drive
    10.
    发明授权
    Read/write protect scheme for a disk cartridge and drive 有权
    磁盘盒和驱动器的读/写保护方案

    公开(公告)号:US6104561A

    公开(公告)日:2000-08-15

    申请号:US247902

    申请日:1999-02-10

    摘要: A method of inhibiting inadvertent and unauthorized writing and reading of information to and from a storage medium comprises the steps of (a) writing a first code in a predetermined location on the storage medium, the first code being indicative of a first protection mode of the storage medium; (b) receiving a command to change the protection mode of the storage medium from the first protection mode to a second protection mode; and, in response to the command, (c) writing in the predetermined location on the storage medium, in place of the first code, a second code indicative of the second protection mode. A protection mode can inhibit writing to the storage medium, both writing and reading to and from the medium, or neither. Changing of protection modes can also be password protected.

    摘要翻译: 一种禁止向存储介质和从存储介质读取和读取信息的方法包括以下步骤:(a)将第一代码写入存储介质上的预定位置,第一代码指示第一保护模式 存储介质; (b)接收将存储介质的保护模式从第一保护模式改变为第二保护模式的命令; 并且响应于该命令,(c)代替第一代码在存储介质上的预定位置写入指示第二保护模式的第二代码。 保护模式可以抑制对存储介质的写入,从写入和读取到介质的读取,或者两者都不读写。 更改保护模式也可以受密码保护。