会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • Electro-optic modulator
    • 电光调制器
    • US20070139755A1
    • 2007-06-21
    • US11636143
    • 2006-12-07
    • David ArnoneXin Luo
    • David ArnoneXin Luo
    • G02B26/00
    • G02F1/0305G02B6/266G02B6/4201G02B6/4257G02B6/4267G02B6/4277G02B6/4279G02B6/4284G02B7/00G02F1/0102
    • A beam modulator (14) for modulating a beam (20) includes a modulator element (26) and a housing assembly (24). The modulator element (26) is positioned in the path of the beam (20). The housing assembly (24) retains the modulator element (26). The housing assembly (24) can include a housing (234), a first retainer assembly (342), and a second retainer assembly (344). The first retainer assembly (342) flexibly secures the modulator element (26) to the housing (24) and the second retainer assembly (344) fixedly secures the modulator element (26) to the housing (234) with the modulator element (26) positioned between the retainer assemblies (342) (344). With this design, the retainer assemblies (342) (344) can cooperate to retain the modulator element (26) in a fashion that applies a substantially uniform and small pressure across the modulator element (26).
    • 用于调制光束(20)的光束调制器(14)包括调制器元件(26)和壳体组件(24)。 调制器元件(26)位于梁(20)的路径中。 壳体组件(24)保持调制器元件(26)。 壳体组件(24)可以包括壳体(234),第一保持器组件(342)和第二保持器组件(344)。 第一保持器组件(342)将调制器元件(26)柔性地固定到壳体(24),并且第二保持器组件(344)用调制器元件(26)将调制器元件(26)固定地固定到壳体(234) 定位在保持器组件(342)(344)之间。 通过这种设计,保持器组件342可协作以在调制器元件26上施加基本均匀和小的压力的方式保持调制器元件26。
    • 6. 发明授权
    • Electro-optic modulator with adjustable cavity size
    • 具有可调节腔尺寸的电光调制器
    • US07653267B2
    • 2010-01-26
    • US11801289
    • 2007-05-09
    • Xin Luo
    • Xin Luo
    • G02F1/035
    • G02B26/001G02F1/0102G02F1/0305G02F2001/213G02F2201/17G02F2203/15
    • A beam modulator (14) for modulating a beam (20) includes a modulator element (26) and a housing assembly (24). The modulator element (26) is positioned in the path of the beam (20). The housing assembly (24) retains the modulator element (26). Additionally, the housing assembly (24) defines a resonant cavity (328) with the modulator element (26) positioned therein. The housing assembly (24) includes a size adjuster (30) that can be moved to selectively adjust the size of the resonant cavity (328). As a result thereof, in certain embodiments, the resonant frequency of the beam modulator (14) can be easily tuned over a relatively large frequency range.
    • 用于调制光束(20)的光束调制器(14)包括调制器元件(26)和壳体组件(24)。 调制器元件(26)位于梁(20)的路径中。 壳体组件(24)保持调制器元件(26)。 另外,壳体组件(24)限定谐振腔(328),调制器​​元件(26)位于其中。 壳体组件(24)包括尺寸调节器(30),其可被移动以选择性地调节谐振腔(328)的尺寸。 作为其结果,在某些实施例中,波束调制器(14)的谐振频率可以容易地在相对大的频率范围内调谐。
    • 7. 发明申请
    • Lighter
    • 打火机
    • US20060281039A1
    • 2006-12-14
    • US11150710
    • 2005-06-09
    • Xin Luo
    • Xin Luo
    • F23Q2/00
    • F23Q2/287F23Q2/163
    • A lighter includes a pivot nozzle including a nozzle housing pivotally mounted at a lighter casing, a gas nozzle substantially supported in the nozzle housing in a stationary manner, and a retention skeleton having a predetermine flexibility is extended from a gas valve to the gas nozzle for guiding the gas emitting from a liquefied gas storage to the gas nozzle, wherein the nozzle housing is pivotally folded with respect to the lighter casing to selectively adjust a tilt angle of the gas nozzle while the retention skeleton retains the gas flowing towards the gas nozzle such that when the ignition button is depressed to depress the piezoelectric unit and to release the gas at the gas valve at the same time, the gas is emitted at the gas nozzle through the retention skeleton and is ignited by the sparks at the ignition tip of the piezoelectric unit.
    • 打火机包括枢轴喷嘴,其包括枢转地安装在较轻的壳体上的喷嘴壳体,以固定方式基本上支撑在喷嘴壳体中的气体喷嘴,并且具有预定柔性的保持骨架从气阀延伸到气体喷嘴 将从液化气储存器排出的气体引导到气体喷嘴,其中喷嘴壳体相对于较轻的壳体枢转地折叠,以选择性地调节气体喷嘴的倾斜角度,同时保持骨架保持朝向气体喷嘴流动的气体, 当点火按钮被按压以压下压电单元并同时在气阀处释放气体时,气体通过保持骨架在气体喷嘴处发射,并被气体喷嘴的点火头点燃 压电单元。
    • 8. 发明授权
    • Hybrid cell
    • 混合细胞
    • US07106508B2
    • 2006-09-12
    • US10654261
    • 2003-09-03
    • Tengda DuXin LuoPing XieEvan Green
    • Tengda DuXin LuoPing XieEvan Green
    • G02B27/28
    • G02B6/12007G02B6/2861G02B6/2935G02B2006/12109G02B2006/12116G02B2006/12164
    • The present invention is a hybrid cell that utilizes a PBS pair in conjunction with a wedge tuner and a crystal to achieve a more stable interleaver. A first PBS splits an incoming optical signal into two orthogonally polarized beams which follow different optical paths through the cell. The length of the wedge tuner and crystal are selected such that the periodicity of the cell is approximately inversely proportional to the free spectral range at a target frequency. The length of the wedge tuner and crystal are also selected such that there is no change in an optical path difference between the two optical paths with respect to a change in temperature over an operating temperature range.
    • 本发明是利用PBS对与楔形调谐器和晶体结合以实现更稳定的交织器的混合单元。 第一PBS将输入的光信号分成两个正交偏振光束,该正交偏振光束遵循穿过单元的不同光路。 选择楔形调谐器和晶体的长度,使得单元的周期性与目标频率处的自由光谱范围大致成反比。 楔形调谐器和晶体的长度也被选择为使得两个光路之间的光程差相对于工作温度范围内的温度变化没有变化。
    • 9. 发明授权
    • Method and apparatus for communicating signals
    • 用于传达信号的方法和装置
    • US07061905B2
    • 2006-06-13
    • US10057799
    • 2001-10-26
    • William G. HiginbothamPaul PalamaraRobert WalkerXin Luo
    • William G. HiginbothamPaul PalamaraRobert WalkerXin Luo
    • H04L12/66
    • H04J3/047H02H1/0061H04Q2213/1316H04Q2213/13174H04Q2213/13178H04Q2213/13213H04Q2213/13216H04Q2213/13292H04Q2213/13305H04Q2213/1332
    • For use in conjunction with a system for producing, at a transmitter location, time division multiplexed (TDM) frames having a plurality of channels of information signals and framing signals, communicating the frames from the transmitter location to a receiver location, and, at the receiver location, deframing the received frames to obtain frame timing signals and a bitstream of information signals which are coupled with a plurality of operating units. A technique for responding very quickly, upon loss of the TDM signal, to prevent misoperation of the operating units, including: at the transmitter, inserting a preselected pattern of bits in a timeslot of the information signals; at the receiver, detecting, in the deframed bit stream, the absence of the preselected pattern of bits, and producing a control signal in response; and producing override information signals that are coupled to the operating units when the control signal is present.
    • 与用于在发射机位置处产生具有多个信道信号和成帧信号的信道的时分多路复用(TDM)帧的系统结合使用,将帧从发射机位置传送到接收机位置,并且在 接收器位置,将接收到的帧去帧以获得帧定时信号和与多个操作单元耦合的信息信号的比特流。 一种在TDM信号丢失时非常快速地响应的技术,以防止操作单元的误操作,包括:在发射机处,在信息信号的时隙中插入预选的比特模式; 在接收机处,在解帧比特流中检测到没有预先选择的比特模式,并产生响应的控制信号; 并且当存在控制信号时产生耦合到操作单元的覆盖信息信号。