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1. 发明授权

US08393804B2 Expanded beam connector concepts 有权
公开(公告)号：US08393804B2
公开(公告)日：2013-03-12
申请号：US12337212
申请日：2008-12-17
申请人： Jeffrey D. Nielson , Gary Gibbs , Matthew Cruz , Timothy W. Anderson
发明人： Jeffrey D. Nielson , Gary Gibbs , Matthew Cruz , Timothy W. Anderson
IPC分类号： G02B6/36 , G02B6/32 , G02B6/26
CPC分类号： G02B6/32 , G02B6/3853 , G02B6/3869 , G02B6/3885
摘要： A terminus for a fiber optic cable includes a ferrule. In one embodiment, an optical fiber of the cable passes through a central bore of the ferrule and is attached to a lens seated in a conical or cylindrical seat formed in an end surface of the ferrule by an epoxy. In a second embodiment, an optical fiber of the cable passes through the central bore of the ferrule. Next, a cap sleeve with a lens therein is slid over and attached to the ferrule such that the lens abuts or is attached to the optical fiber. In either embodiment, an inspection slot may optionally be formed in the ferrule and/or the cap sleeve to allow a technician to inspect the state of the attachment and/or abutment and/or spacing of the optical fiber and lens.

2. 发明授权

US06710636B1 Method and system for high resolution delay lock loop 失效
标题翻译：高分辨率延迟锁定环的方法和系统
公开(公告)号：US06710636B1
公开(公告)日：2004-03-23
申请号：US10264692
申请日：2002-10-03
申请人： Gary Gibbs , Lingsong Xu , Sanjay Sancheti
发明人： Gary Gibbs , Lingsong Xu , Sanjay Sancheti
IPC分类号： H03L706
CPC分类号： H03L7/10 , H03L7/0814 , H03L7/0818
摘要： A method for utilizing a delay lock loop to cover a wide delay range. In one method embodiment, the present invention receives a reference clock pulse. Next, in a first loop, a phase variation is adjusted between the feedback clock pulse and the reference clock pulse utilizing a coarse delay in conjunction with a first fine delay. The resulting pulse is then output to a chip delay and then sent back to the delay lock loop as a feedback clock pulse. Additionally, in a second loop, the phase variation is adjusted between said second loop and said first loop utilizing the coarse delay in conjunction with a second fine delay, wherein the second fine delay has a delay range for adjusting the phase variation which overlaps the delay range of the first fine delay of the first loop.
摘要翻译：一种利用延迟锁定环来覆盖宽延迟范围的方法。在一个方法实施例中，本发明接收参考时钟脉冲。接下来，在第一循环中，利用与第一精细延迟相结合的粗略延迟，在反馈时钟脉冲和参考时钟脉冲之间调整相位变化。然后将产生的脉冲输出到芯片延迟，然后作为反馈时钟脉冲发送回延迟锁定环。另外，在第二环路中，利用与第二精细延迟相结合的粗略延迟，在所述第二环路和所述第一环路之间调整相位变化，其中第二精细延迟具有用于调整与延迟重叠的相位变化的延迟范围第一个循环的第一个精细延迟的范围。

3. 发明申请

US20090252459A1 Expanded beam connector concepts 有权
标题翻译：扩展梁连接器概念
公开(公告)号：US20090252459A1
公开(公告)日：2009-10-08
申请号：US12337212
申请日：2008-12-17
申请人： Jeffrey D. Nielson , Gary Gibbs , Matthew Cruz , Timothy W. Anderson
发明人： Jeffrey D. Nielson , Gary Gibbs , Matthew Cruz , Timothy W. Anderson
IPC分类号： G02B6/36 , B29D11/00
CPC分类号： G02B6/32 , G02B6/3853 , G02B6/3869 , G02B6/3885
摘要： A terminus for a fiber optic cable includes a ferrule. In one embodiment, an optical fiber of the cable passes through a central bore of the ferrule and is attached to a lens seated in a conical or cylindrical seat formed in an end surface of the ferrule by an epoxy. In a second embodiment, an optical fiber of the cable passes through the central bore of the ferrule. Next, a cap sleeve with a lens therein is slid over and attached to the ferrule such that the lens abuts or is attached to the optical fiber. In either embodiment, an inspection slot may optionally be formed in the ferrule and/or the cap sleeve to allow a technician to inspect the state of the attachment and/or abutment and/or spacing of the optical fiber and lens.
摘要翻译：光缆的终端包括套圈。在一个实施例中，电缆的光纤穿过套圈的中心孔，并且通过环氧树脂附着到位于套圈的端面中形成的锥形或圆柱形座中的透镜。在第二实施例中，电缆的光纤穿过套圈的中心孔。接下来，其中具有透镜的盖套滑动并附接到套圈，使得透镜邻接或附接到光纤。在任一实施例中，可以可选地在套圈和/或帽套筒中形成检查槽，以允许技术人员检查光纤和透镜的附接和/或邻接和/或间隔的状态。

4. 发明申请

US20070206650A1 Optical Sensor Using a Laser Mounted on Top of a Semiconductor Die 审中-公开
标题翻译：使用安装在半导体芯片顶部的激光器的光学传感器
公开(公告)号：US20070206650A1
公开(公告)日：2007-09-06
申请号：US11682161
申请日：2007-03-05
申请人： Karthik Ranganathan , Gary Gibbs , Carlo Gamboa
发明人： Karthik Ranganathan , Gary Gibbs , Carlo Gamboa
IPC分类号： H01S3/00
CPC分类号： H01S5/0264 , H01S5/183
摘要： A semiconductor device comprising an integrated circuit die and an electronic component mounted to the integrated circuit dies wherein the electronic component comprises a light emitting active area arranged to emit light.
摘要翻译：一种包括集成电路管芯和安装到集成电路管芯的电子部件的半导体器件，其中电子部件包括布置成发光的发光有源区域。

5. 发明申请

US20110038581A1 SHUTTER FOR A FIBER OPTIC COMPONENT AND A FIBER OPTIC COMPONENT INCLUDING THE SHUTTER 有权
标题翻译：光纤组件的切换器和包括快门的光纤组件
公开(公告)号：US20110038581A1
公开(公告)日：2011-02-17
申请号：US12706071
申请日：2010-02-16
申请人： Ronald Mudd , Joseph Livingston , Brad Billman , Thomas Crain , Aly Fahd , Gary Gibbs , Jeffrey Dale Nielson , Gil Ruiz , Wade James Womack
发明人： Ronald Mudd , Joseph Livingston , Brad Billman , Thomas Crain , Aly Fahd , Gary Gibbs , Jeffrey Dale Nielson , Gil Ruiz , Wade James Womack
IPC分类号： G02B6/36 , G02B6/00
CPC分类号： G02B6/3849 , G02B6/3825 , G02B6/3897
摘要： A fiber optic component includes a body having at least one receptacle configured to receive a fiber optic connector, a shutter base mounted to the body at a mounting location adjacent to the at least one receptacle, and a first shutter connected to the shutter base by a first hinge. The first shutter, first hinge and shutter base are unitarily formed, and the first shutter is shiftable from a first position biased against the body and covering the at least one receptacle to a second position biased to an angularly spaced position relative to the first position.
摘要翻译：光纤部件包括：主体，其具有至少一个插座，其被配置为容纳光纤连接器;快门基座，其安装在与所述至少一个插座相邻的安装位置处的所述主体;以及第一快门，其通过第一铰链第一快门，第一铰链和快门基座一体地形成，并且第一快门可从偏置在主体上的第一位置移位，并且将至少一个插座覆盖到相对于第一位置偏置到角度间隔位置的第二位置。

6. 发明授权

US06384621B1 Programmable transmission line impedance matching circuit 有权
标题翻译：可编程传输线阻抗匹配电路
公开(公告)号：US06384621B1
公开(公告)日：2002-05-07
申请号：US09790372
申请日：2001-02-22
申请人： Gary Gibbs , Manoj B. Roge
发明人： Gary Gibbs , Manoj B. Roge
IPC分类号： H03K190175
CPC分类号： H04L25/0278 , H03K19/0005
摘要： An apparatus comprising a first circuit, a second circuit, and an output circuit. The first circuit may be configured to generate a first digital output in response to (i) a reference input and (ii) a feedback input. The second circuit may be configured to generate a second digital output in response to (i) the first digital output and (ii) a second feedback input. The output circuit may be configured to generate a third output in response to a data input, wherein an output impedance of the output circuit is adjusted in response to (i) the first digital output and (ii) the second digital output.
摘要翻译：一种包括第一电路，第二电路和输出电路的装置。第一电路可以被配置为响应于（i）参考输入和（ii）反馈输入而产生第一数字输出。第二电路可以被配置为响应于（i）第一数字输出和（ii）第二反馈输入而产生第二数字输出。输出电路可以被配置为响应于数据输入而产生第三输出，其中响应于（i）第一数字输出和（ii）第二数字输出来调整输出电路的输出阻抗。

7. 发明授权

US08348517B2 Shutter for a fiber optic component and a fiber optic component including the shutter 有权
标题翻译：用于光纤部件的快门和包括快门的光纤部件
公开(公告)号：US08348517B2
公开(公告)日：2013-01-08
申请号：US12706071
申请日：2010-02-16
申请人： Ronald Mudd , Joseph Livingston , Brad Billman , Thomas Crain , Aly Fahd , Gary Gibbs , Jeffrey Dale Nielson , Gil Ruiz , Wade James Womack
发明人： Ronald Mudd , Joseph Livingston , Brad Billman , Thomas Crain , Aly Fahd , Gary Gibbs , Jeffrey Dale Nielson , Gil Ruiz , Wade James Womack
IPC分类号： G02B6/36
CPC分类号： G02B6/3849 , G02B6/3825 , G02B6/3897
摘要： A fiber optic component includes a body having at least one receptacle configured to receive a fiber optic connector, a shutter base mounted to the body at a mounting location adjacent to the at least one receptacle, and a first shutter connected to the shutter base by a first hinge. The first shutter, first hinge and shutter base are unitarily formed, and the first shutter is shiftable from a first position biased against the body and covering the at least one receptacle to a second position biased to an angularly spaced position relative to the first position.
摘要翻译：光纤部件包括：主体，其具有至少一个插座，其被配置为容纳光纤连接器;快门基座，其安装在与所述至少一个插座相邻的安装位置处的所述主体;以及第一快门，其通过第一铰链第一快门，第一铰链和快门基座一体地形成，并且第一快门可从偏压抵靠主体的第一位置移动并且将至少一个插座覆盖到相对于第一位置偏置到角度间隔位置的第二位置。

8. 发明申请

US20120151866A1 Interlocking temporary modular floor 审中-公开
标题翻译：联锁临时模块化地板
公开(公告)号：US20120151866A1
公开(公告)日：2012-06-21
申请号：US13199094
申请日：2011-08-18
申请人： Gary Gibbs , Michael Weston-Webb
发明人： Gary Gibbs , Michael Weston-Webb
IPC分类号： E04B5/00
CPC分类号： E04F15/02038 , E04F15/042 , E04F2201/0115 , E04F2201/022
摘要： A modular floor is disclosed having a number of interlocking modular elements. Interlocking elements of the modular elements have surfaces which mate to prevent movement in planar directions. Gripping surfaces are provided to prevent slipping or movement of the modular elements with respect to a subfloor upon which the modular elements are temporarily placed. This modular floor is quickly and easily assembled and disassembled. The locking elements and the support element are easily attached to the modular elements via rivets screws or similar fasteners.
摘要翻译：公开了具有多个互锁模块化元件的组合式地板。模块化元件的联锁元件具有与平面方向移动相配合的表面。提供夹持表面以防止模块化元件相对于临时放置模块化元件的底层地板滑动或移动。这个模块化的地板可快速方便的组装和拆卸。锁定元件和支撑元件通过铆钉螺钉或类似的紧固件容易地附接到模块化元件。

9. 发明授权

US07809035B2 Eye-safe laser navigation sensor 有权
标题翻译：眼睛安全的激光导航传感器
公开(公告)号：US07809035B2
公开(公告)日：2010-10-05
申请号：US11432987
申请日：2006-05-12
申请人： Steven Sanders , Gary Gibbs , Ashish Pancholy , Gajender Rohilla , Pulkit Shah
发明人： Steven Sanders , Gary Gibbs , Ashish Pancholy , Gajender Rohilla , Pulkit Shah
IPC分类号： H01S3/00
CPC分类号： H01S5/042 , H01S5/06808
摘要： The apparatus includes a diode laser and a current source interconnected with the diode laser. Two independent circuits in the current source are configured to limit current flowing through the diode laser. A first current limiter circuit configured to limit a current output from the current source to an anode of the diode laser, and an independent second current limiter circuit configured to limit a current return from a cathode of the diode laser to the current source so that laser output power does not exceed a specified maximum regardless of a single fault in either the first or second current limiter circuits.
摘要翻译：该装置包括二极管激光器和与二极管激光器互连的电流源。电流源中的两个独立电路被配置为限制流过二极管激光器的电流。第一限流器电路，被配置为将来自电流源的电流输出限制到二极管激光器的阳极;以及独立的第二限流器电路，其被配置为限制从二极管激光器的阴极到电流源的电流返回，使得激光器输出功率不超过规定的最大值，而与第一或第二限流器电路中的单个故障无关。

10. 发明申请

US20070230525A1 Eye-safe laser navigation sensor 有权
标题翻译：眼睛安全的激光导航传感器
公开(公告)号：US20070230525A1
公开(公告)日：2007-10-04
申请号：US11432987
申请日：2006-05-12
申请人： Steven Sanders , Gary Gibbs , Ashish Pancholy , Gajender Rohilla , Pulkit Shah
发明人： Steven Sanders , Gary Gibbs , Ashish Pancholy , Gajender Rohilla , Pulkit Shah
IPC分类号： H01S3/00
CPC分类号： H01S5/042 , H01S5/06808
摘要： One embodiment relates to an optical navigation apparatus which provides fault-tolerant limitation of laser output power. The apparatus includes a diode laser and a current source interconnected with the diode laser. Two independent circuits in the current source are configured to limit current flowing through the diode laser. Another embodiment relates to a method of providing fault-tolerant limitation of laser output power in an optical navigation apparatus. A first digital current limit value is converted to a first analog signal, and the first analog signal is used to limit an electrical current from a power supply connection to an anode of a diode laser. A second digital current limit value is converted to a second analog signal, and the second analog signal is used to limit an electrical current from a cathode of the diode laser to a ground connection. Other embodiments are also disclosed.
摘要翻译：一个实施例涉及提供激光输出功率的容错限制的光学导航装置。该装置包括二极管激光器和与二极管激光器互连的电流源。电流源中的两个独立电路被配置为限制流过二极管激光器的电流。另一实施例涉及在光学导航装置中提供激光输出功率的容错限制的方法。第一数字电流限制值被转换为第一模拟信号，并且第一模拟信号用于限制从二极管激光器的电源连接到电源连接的电流。第二数字电流限制值被转换为第二模拟信号，并且第二模拟信号用于限制从二极管激光器的阴极到接地连接的电流。还公开了其他实施例。

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