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1. 发明授权

US5129593A Method of making a spool wound with optical fiber 失效
标题翻译：用光纤缠绕卷轴的方法
公开(公告)号：US5129593A
公开(公告)日：1992-07-14
申请号：US586008
申请日：1990-09-21
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： B65H49/02 , B65H55/02 , B65H55/04 , G02B6/44
CPC分类号： G02B6/4457 , B65H49/02 , B65H55/02 , B65H55/04 , B65H2701/32
摘要： A method of making a spool wound with optical fiber where the spool has at least one payout end and providing, at the payout end of the spool, a wear-away adhesive coating or foam rubber flange. Where payout of optical fiber is from both the outer and inner layers of the wound spool, the optical fiber payout dynamics are regulated at both ends of the spool of the fiber.
摘要翻译：制造卷绕有光纤的卷轴的方法，其中卷轴具有至少一个支承端，并且在卷轴的支撑端处提供耐磨损的粘合剂涂层或泡沫橡胶凸缘。在光纤的支出来自卷绕卷轴的外层和内层的情况下，光纤支架动力学在光纤的卷轴的两端被调节。

2. 发明授权

US08783192B2 Global rapid transit infrastructure using linear induction drive 有权
标题翻译：全球快速交通基础设施采用线性感应驱动
公开(公告)号：US08783192B2
公开(公告)日：2014-07-22
申请号：US13488564
申请日：2012-06-05
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： B60L13/04
CPC分类号： B60L13/10 , B60L2200/26 , B64F1/04
摘要： Transportation infrastructure comprises linear induction drives wherein a roadway surface is induced to simultaneously exert forward, lateral, levitation and three axis angular alignment forces on a vehicle and wherein a vehicle is capable of inducing roadway surface currents that produce said forces in said roadway surface. Comprehensive system sustains continuous traffic flow from the point of entering the infrastructure to the moment of disembarking in a parking facility. Transportation infrastructure comprises integration of air and space travel with substantially reduced cost and transit time.
摘要翻译：运输基础设施包括线性感应驱动器，其中诱导道路表面同时向车辆施加向前，侧向，悬浮和三轴角度对准力，并且其中车辆能够诱导在所述道路表面中产生所述力的道路表面电流。综合系统维持从进入基础设施到停车设施下船时刻的连续交通流量。交通基础设施包括空中和太空旅行的整合，大大降低了成本和通行时间。

3. 发明授权

US07221815B2 Optical sensor multiplexing system 失效
标题翻译：光传感器复用系统
公开(公告)号：US07221815B2
公开(公告)日：2007-05-22
申请号：US11149353
申请日：2005-06-10
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： G02B6/42 , H04J14/02
CPC分类号： H04J14/02
摘要： A method and system producing and transmitting pulsed or continuous wave signals through one or more optical fibers to a plurality of remote sensors provided in a hostile environment. The produced signals transmitted along one of the optical fibers would be demultiplexed and transmitted to separate sensors. The sensors would then modulate these signals which would then be combined onto a single output optical fiber which is to be analyzed. A spectrometer or other signal processing device, generally included in a shielded environment, would be utilized to process the modulated signals.
摘要翻译：一种方法和系统，其通过一个或多个光纤产生和传输脉冲或连续波信号到在恶劣环境中提供的多个远程传感器。沿着光纤中的一根发送的产生的信号将被解复用并传输到单独的传感器。然后，传感器将调制这些信号，然后将这些信号组合到待分析的单个输出光纤上。通常包括在屏蔽环境中的光谱仪或其它信号处理装置将用于处理调制信号。

4. 发明授权

US07166833B2 Fiber optic remote reading encoder 失效
标题翻译：光纤远程阅读编码器
公开(公告)号：US07166833B2
公开(公告)日：2007-01-23
申请号：US10959041
申请日：2004-10-07
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： G01D5/34 , H03M1/22
CPC分类号： G01D5/34776 , G01D5/34723
摘要： A system and method for determining the absolute position of a linear or rotary actuator. A code plate having a series of digital words thereon is associated with the linear or rotary actuator. Each of the digital words consists of a plurality of bits, each bit consisting of a series of parallel encoder elements, each in the shape of a wedge. One or two optical sensor heads would be used in conjunction with a signal processor to determine the exact position of the code plate, and, in turn, the linear or rotary actuator. The exact position of each of the sensor heads with respect to the code plate is determined based upon the value of optical signals reflected off of the wedge-shaped elements and detected by each of the optical sensors.
摘要翻译：用于确定线性或旋转致动器的绝对位置的系统和方法。在其上具有一系列数字字的代码板与线性或旋转致动器相关联。每个数字字由多个位组成，每个位由一系列平行的编码器元件组成，每个位于楔形的形状。一个或两个光学传感器头将与信号处理器一起使用以确定代码板的确切位置，并且还可以使用线性或旋转致动器。基于从楔形元件反射的光信号的值并且由每个光学传感器检测的每个传感器头相对于代码板的确切位置被确定。

5. 发明授权

US4720699A Optical encoder using line array detectors 失效
标题翻译：光电编码器采用线阵检测器
公开(公告)号：US4720699A
公开(公告)日：1988-01-19
申请号：US792115
申请日：1985-10-28
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： H03M1/28 , H03M1/22
CPC分类号： H03M1/287
摘要： Absolute optical encoder device using a line array detector in conjunction with a single strip of encoding bars. The bars are orthogonal to the detector array line and may be long enough to allow motion parallel to the bars without loss of measurement continuity. High resolution is achieved by combining use of a small difference between the detector element spacing and the bar spacing in selected regions to produce a vernier effect, enabling measurement to the precision of a fraction of a detector element. High resolution is further achieved by traverse of a vernier regin edge across a multiplicity of detector elements upon which adjacent vernier regions are optically superimposed, and by identification of each vernier region as a unique member of a numbered series using distinguishable patterns in the space between vernier regions or in the structure of the vernier regions themselves.
摘要翻译：绝对光学编码器设备使用线阵检测器与单条编码条相结合。条与检测器阵列线正交，并且可以足够长以允许平行于条的运动，而不损失测量连续性。通过组合使用选定区域中检测器元件间距和条间距之间的小差异来实现高分辨率，以产生游标效应，使得能够测量检测器元件的一部分的精度。通过在相邻的游标区域被光学叠加的多个检测器元件上遍历游标回归边缘，并且通过将每个游标区域识别为编号序列的唯一成员，使用游标之间的空间中的可区分图案来进一步实现高分辨率地区或游标区域本身的结构。

6. 发明授权

US4117680A Continuous loop shape memory effect heat engine 失效
标题翻译：连续回路形状记忆效应热机
公开(公告)号：US4117680A
公开(公告)日：1978-10-03
申请号：US748312
申请日：1976-12-07
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： F03G7/06
CPC分类号： F03G7/065
摘要： Heat engine having a continuous band of thermally responsive shape memory material disposed in rolling engagement with one or more shafts. Below a transition temperature the band is ductile, but above that temperature the band tends to return abruptly to a shape impressed upon the band by heat treatment. The band is heated above and cooled below the transition temperature at points chosen to produce a force which imparts a rotation to at least one of the shafts.
摘要翻译：具有与一个或多个轴滚动接合设置的热响应形状记忆材料的连续带的热机。在转变温度以下，该带是延展性的，但是高于该温度时，该带倾向于通过热处理突然返回到该带上的形状。在被选择产生向第一轴中的至少一个轴施加旋转的力的点处，将带加热并冷却到转变温度以下。

7. 发明申请

US20130139717A1 Global rapid transit infrastructure using linear induction drive 有权
标题翻译：全球快速交通基础设施采用线性感应驱动
公开(公告)号：US20130139717A1
公开(公告)日：2013-06-06
申请号：US13488564
申请日：2012-06-05
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： B60L13/10 , G06F17/50 , G06G7/76 , B64F1/04
CPC分类号： B60L13/10 , B60L2200/26 , B64F1/04
摘要： Transportation infrastructure comprises linear induction drives wherein a roadway surface is induced to simultaneously exert forward, lateral, levitation and three axis angular alignment forces on a vehicle and wherein a vehicle is capable of inducing roadway surface currents that produce said forces in said roadway surface. Comprehensive system sustains continuous traffic flow from the point of entering the infrastructure to the moment of disembarking in a parking facility. Transportation infrastructure comprises integration of air and space travel with substantially reduced cost and transit time.
摘要翻译：运输基础设施包括线性感应驱动器，其中诱导道路表面同时向车辆施加向前，侧向，悬浮和三轴角度对准力，并且其中车辆能够诱导在所述道路表面中产生所述力的道路表面电流。综合系统维持从进入基础设施到停车设施下船时刻的连续交通流量。交通基础设施包括空中和太空旅行的整合，大大降低了成本和通行时间。

8. 发明授权

US5682445A Strain based optical fiber devices 失效
标题翻译：基于应变的光纤器件
公开(公告)号：US5682445A
公开(公告)日：1997-10-28
申请号：US621967
申请日：1996-03-26
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： G02B6/34 , G02B6/36 , G02F1/01 , H04J14/02 , H04Q11/00 , G02F1/335
CPC分类号： G02B6/29322 , G02B6/02071 , G02B6/022 , G02B6/29355 , G02B6/29395 , G02F1/0134 , H04J14/0212 , H04Q11/0001 , G02F2201/307 , H04J14/0204 , H04J14/0205
摘要： Optical fiber devices include optical fibers having grating portions with in-fiber gratings having optical characteristics which are changed by the use of strain inducing members. The strain inducing members are connected to optical fibers in such a way that the strain applied to an in-fiber grating in an optical fiber is greater than the strain in the strain inducing members. Basically, a given percentage change in a dimension of one of the strain inducing members causes a greater percentage change in a dimension of the grating portion. The strain inducing members may apply lengthwise or radial strain to the grating portion. Arrangements with mechanical coupling of two fibers using one or more strain inducing members are useful for producing equal strain in grating portions of two fibers for interferometer configurations or other applications. The strain inducing members can be acoustic wave transducers, piezoelectric transducers, pneumatic actuators, hydraulic actuators, members inducing strain due to heat induced dimension change, members inducing strain due to cooling induced dimension change, and motor controlled dimension changing structures. An arrangement using two different types of these strain inducing members provides for different response time delays for implementing changes in strain and provides reduced steady state power consumption. A feedback circuit using a strain gauge provides the ability to adjust and maintain strain (and corresponding optical characteristics) of an in-fiber grating at a desired value.
摘要翻译：光纤装置包括具有光纤部分的光纤，光纤部分具有通过使用应变诱导部件而改变的具有光学特性的光纤光栅。应变诱导构件以这样的方式连接到光纤，使得施加到光纤中的光纤内光栅的应变大于应变诱导构件中的应变。基本上，应变诱发部件之一的尺寸的给定百分比变化导致光栅部分的尺寸的百分比变化更大。应变诱导构件可以对光栅部分施加纵向或径向应变。使用一个或多个应变诱导构件的两个纤维的机械耦合的布置可用于在用于干涉仪配置或其它应用的两个光纤的光栅部分中产生相等的应变。应变诱导构件可以是声波换能器，压电换能器，气动致动器，液压致动器，引起由于热引起的尺寸变化引起的应变的构件，引起由于冷却引起的尺寸变化引起的应变的构件和电动机控制的尺寸变化结构。使用两种不同类型的这些应变诱导构件的布置提供用于实现应变变化的不同响应时间延迟并提供降低的稳态功耗。使用应变计的反馈电路提供了将光纤内光栅的应变（和对应的光学特性）调节并保持在期望值的能力。

9. 发明授权

US3974824A Solar heating device 失效
标题翻译：太阳能加热装置
公开(公告)号：US3974824A
公开(公告)日：1976-08-17
申请号：US566268
申请日：1975-04-09
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： F21V7/04 , F24S23/70 , F24J3/02
CPC分类号： F21V7/04 , F24J2/10 , F24J2/1047 , F24J2002/003 , F24J2002/1033 , F24J2002/1042 , Y02E10/40
摘要： Solar heating device utilizing a cylindrical reflector with a spirally extending a section and a parabolically extending section for concentrating solar energy on an axially disposed absorber carrying a fluid to be heated. Substantially all of the energy impinging upon the reflector is reflected inwardly and ultimately strikes the absorber. The curvature of the reflector is such that the device can be mounted in a fixed position and deliver a large amount of concentrated solar energy to the absorber throughout the year. In some embodiments the reflector has an additional spirally extending section adjacent to the first spiral section, and embodiments having a plurality of reflectors and absorbers are also disclosed.
摘要翻译：太阳能加热装置利用具有螺旋形延伸部分的圆柱形反射器和抛物线延伸部分，用于将承载待加热流体的轴向设置的吸收器上聚集太阳能。基本上所有撞击在反射体上的能量向内反射并最终撞击吸收器。反射器的曲率使得该装置可以安装在固定位置，并且在一年中将大量的集中的太阳能输送到吸收器。在一些实施例中，反射器具有与第一螺旋部分相邻的附加的螺旋形延伸部分，并且还公开了具有多个反射器和吸收体的实施例。

10. 发明授权

US5719971A Strain based optical fiber systems 失效
标题翻译：基于应变的光纤系统
公开(公告)号：US5719971A
公开(公告)日：1998-02-17
申请号：US622019
申请日：1996-03-26
申请人： Ronald H. Smith
发明人： Ronald H. Smith
IPC分类号： G02B6/34 , G02B6/36 , G02F1/01 , H04J14/02 , H04Q11/00 , G02B6/26
CPC分类号： G02B6/29322 , G02B6/02071 , G02B6/022 , G02B6/29355 , G02B6/29395 , G02F1/0134 , H04J14/0212 , H04Q11/0001 , G02F2201/307 , H04J14/0204 , H04J14/0205
摘要： Optical systems use tuning of in-fiber gratings to provide an optical crossbar switch matrix of switch elements. The switch elements have a drop tap and an insert tap. A combination of the switch matrices provides a flexible way of connecting any of a plurality of transmitters with any of a plurality of receivers. A distribution arrangement has a distribution station with a plurality of serially arranged modulators, each modulating a different and corresponding optical carrier supplied by optical fiber thereto. The modulated carriers are supplied by a distribution fiber to a serially arranged plurality of passive taps, each of which drops an optical carrier corresponding to the tap and supplies it to a local transceiver. The distribution arrangement may include an arrangement where a local transceiver reflects back the modulated optical carrier and modulates it with a return signal. A correlator at the distribution station detects which of several local transceivers a reflected return modulated optical carrier came from by using a time delay corresponding to the round trip transit time of the optical carrier between the distribution station and the given local transceiver. A modulation arrangement using a drop-insert tap which drops an optical carrier, modulates it, and reinserts it after providing optional amplification.
摘要翻译：光学系统使用光纤光栅的调谐来提供开关元件的光交叉开关矩阵。开关元件具有滴水龙头和插入式水龙头。开关矩阵的组合提供了将多个发射机中的任何发射机与多个接收机中的任何一个相连接的灵活方式。分配布置具有分配站，其具有多个串行布置的调制器，每个调制器对由光纤提供的不同的和相应的光载波进行调制。调制载波由分配光纤提供给串行排列的多个被动抽头，每个被动抽头都分别对应于抽头并将其提供给本地收发器。分配布置可以包括这样的布置，其中本地收发器反射经调制的光载波并用返回信号进行调制。分配站的相关器通过使用与分配站和给定本地收发器之间的光载波的往返行进时间相对应的时间延迟来检测多个本地收发机中的哪一个反射回波调制光载波来自哪个。使用下降插入式抽头的调制方案，其降低光学载体，调制它，并在提供可选的放大之后重新插入。

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