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1. 发明授权

US07295589B2 Frequency modulated vertical cavity laser 有权
标题翻译：调频垂直腔激光器
公开(公告)号：US07295589B2
公开(公告)日：2007-11-13
申请号：US10368177
申请日：2003-02-15
申请人： Frank H. Peters , Ken A. Nishimura , Jonathan Simon , Kirk S. Giboney
发明人： Frank H. Peters , Ken A. Nishimura , Jonathan Simon , Kirk S. Giboney
IPC分类号： H01S5/00
CPC分类号： H01S5/06203 , H01S5/0622 , H01S5/183 , H01S5/18358
摘要： A frequency modulated (FM) vertical cavity surface emitting laser (VCSEL). The frequency modulated VCSEL includes a mirror region that has an active region. The frequency modulated VCSEL also includes a phase adjustment region for use in altering the characteristics of the VCSEL. For example, by changing the index of refraction in the phase adjustment region, the wavelength of the VCSEL can be changed, resulting in frequency modulation.
摘要翻译：调频（FM）垂直腔表面发射激光器（VCSEL）。调频VCSEL包括具有有源区域的镜像区域。调频VCSEL还包括用于改变VCSEL的特性的相位调整区域。例如，通过改变相位调整区域中的折射率，可以改变VCSEL的波长，从而进行频率调制。

2. 发明授权

US06956996B2 Tri-state optical systems and methods 有权
标题翻译：三态光学系统和方法
公开(公告)号：US06956996B2
公开(公告)日：2005-10-18
申请号：US10184584
申请日：2002-06-27
申请人： Gary B. Gordon , Ken A. Nishimura , Jonathan Simon
发明人： Gary B. Gordon , Ken A. Nishimura , Jonathan Simon
IPC分类号： G02B6/28 , G02B6/36 , G02B6/26
CPC分类号： G02B6/2852 , G02B6/2821 , G02B6/3636
摘要： Optical systems are provided. A representative optical system includes an optical transceiver with an optical source and an optical receiver. The system also includes an optical bus. At least one of the optical source and the optical receiver is optically coupled to an intermediate portion of the optical bus. The optical source provides optical signals for propagation by the optical bus, and the optical receiver detects optical signals differentially. Methods and other systems also are provided.
摘要翻译：提供光学系统。代表性的光学系统包括具有光源和光接收器的光收发器。该系统还包括一个光学总线。光源和光接收器中的至少一个光学耦合到光总线的中间部分。光源提供用于由光总线传播的光信号，并且光接收器差分地检测光信号。还提供了方法和其它系统。

3. 发明授权

US07280764B2 Optical signal multiplexer/demultiplexer employing pseudorandom mode modulation 失效
标题翻译：采用伪随机模式调制的光信号多路复用器/解复用器
公开(公告)号：US07280764B2
公开(公告)日：2007-10-09
申请号：US10087386
申请日：2002-03-01
申请人： Ken A. Nishimura , Jonathan Simon
发明人： Ken A. Nishimura , Jonathan Simon
IPC分类号： H04B10/00
CPC分类号： H04B10/532
摘要： An optical signal multiplexer/demultiplexer using an orthogonal pseudorandom (PRN) coding scheme for optical mode modulation to produce a plurality of independent optical signals that may be combined into one multiplex signal for transmission over an optical fiber to the receiving end, where the multiplex signal may be demultiplexed by relying on the orthogonal properties of the PRN code to isolate each independent optical signal from the transmitted multiplex signal. In channels subject to mode modulation distortion, one of the signal components may be used as a pilot signal to obtain a correction for channel mode modulation distortion. The PRN optical signal multiplexer/demultiplexer is particularly useful with polarization mode modulation.
摘要翻译：一种光信号多路复用器/解复用器，其使用用于光模式调制的正交伪随机（PRN）编码方案，以产生可以被组合成一个多路复用信号的多个独立光信号，以在光纤上传输到接收端，其中多路复用信号可以通过依赖于PRN码的正交特性来解复用，以将每个独立的光信号与发送的多路复用信号隔离开来。在受到模式调制失真的通道中，信号分量之一可以用作导频信号，以获得信道模式调制失真的校正。 PRN光信号多路复用器/解复用器在偏振模式调制方面特别有用。

4. 发明授权

US06780678B2 Cooling of optoelectronic elements 有权
标题翻译：光电元件的冷却
公开(公告)号：US06780678B2
公开(公告)日：2004-08-24
申请号：US10754004
申请日：2004-01-08
申请人： Jonathan Simon , Ken A. Nishimura
发明人： Jonathan Simon , Ken A. Nishimura
IPC分类号： H01L2144
CPC分类号： H01L31/024 , H01S5/02423
摘要： Optical systems for cooling optoelectronic elements are provided. A representative optical system includes a substrate and a first optoelectronic element supported by the substrate. Additionally, a first channel is formed in the substrate and a first heat transfer fluid is arranged in the first channel. The first heat transfer fluid is thermally coupled with the first optoelectronic element so that at least a quantity of heat produced by the first optoelectronic element is dissipated by the first heat transfer fluid. Methods and other systems also are provided.
摘要翻译：提供了用于冷却光电元件的光学系统。代表性的光学系统包括衬底和由衬底支撑的第一光电元件。此外，第一通道形成在基板中，第一传热流体布置在第一通道中。第一传热流体与第一光电子元件热耦合，使得由第一光电元件产生的至少一定量的热量被第一传热流体消散。还提供了方法和其它系统。

5. 发明授权

US06713866B2 Cooling of optoelectronic elements 失效
公开(公告)号：US06713866B2
公开(公告)日：2004-03-30
申请号：US10127290
申请日：2002-04-22
申请人： Jonathan Simon , Ken A. Nishimura
发明人： Jonathan Simon , Ken A. Nishimura
IPC分类号： H01L2334
CPC分类号： H01L31/024 , H01S5/02423
摘要： Optical systems for cooling optoelectronic elements are provided. A representative optical system includes a substrate and a first optoelectronic element supported by the substrate. Additionally, a first channel is formed in the substrate and a first heat transfer fluid is arranged in the first channel. The first heat transfer fluid is thermally coupled with the first optoelectronic element so that at least a quantity of heat produced by the first optoelectronic element is dissipated by the first heat transfer fluid. Methods and other systems also are provided.

6. 发明授权

US08139554B1 Providing bounded latency communication in wireless mesh networks 有权
标题翻译：在无线网状网络中提供有界等待时间通信
公开(公告)号：US08139554B1
公开(公告)日：2012-03-20
申请号：US11649342
申请日：2007-01-03
申请人： Jonathan Simon , Lance R. Doherty
发明人： Jonathan Simon , Lance R. Doherty
IPC分类号： H04J3/24
CPC分类号： H04W40/12
摘要： Communicating using a mesh network is disclosed. A frame length used for communicating a packet between a first node and a second node of a wireless mesh network is selected. A route from the first node to the second node is determined including one or more intermediate nodes that receive and transmit the packet. Node to node communications within the frame along the route is selected such that a communication latency time is below a predetermined limit time for a predetermined percentage of communications between the first node and the second node.
摘要翻译：公开了使用网状网络进行通信。选择用于在无线网状网络的第一节点和第二节点之间传送分组的帧长度。确定从第一节点到第二节点的路由包括接收和发送分组的一个或多个中间节点。选择沿着路线的帧内的节点到节点通信，使得对于第一节点和第二节点之间的预定通信百分比，通信等待时间低于预定限制时间。

7. 发明申请

US20060022897A1 Method and system for transforming a display into a mirror 审中-公开
标题翻译：将显示器转换为镜像的方法和系统
公开(公告)号：US20060022897A1
公开(公告)日：2006-02-02
申请号：US10900681
申请日：2004-07-27
申请人： Lisa Windover , Jonathan Simon , Steven Rosenau
发明人： Lisa Windover , Jonathan Simon , Steven Rosenau
IPC分类号： G09G3/00
CPC分类号： G02F1/19 , G02F2201/346
摘要： A display includes a convertible mirror layer overlying at least a portion of a display screen. The convertible mirror layer converts between a transparent state and a reflective state.
摘要翻译：显示器包括覆盖显示屏幕的至少一部分的可转换镜像层。可转换镜层在透明状态和反射状态之间转换。

8. 发明申请

US20050264384A1 LIQUID METAL CONTACT REED RELAY WITH INTEGRATED ELECTROMAGNETIC ACTUATOR 失效
标题翻译：液体金属接触继电器与集成电磁致动器
公开(公告)号：US20050264384A1
公开(公告)日：2005-12-01
申请号：US10857205
申请日：2004-05-28
申请人： Jonathan Simon , Steven Rosenau
发明人： Jonathan Simon , Steven Rosenau
IPC分类号： H01H1/66 , H01H29/00 , H01H50/00 , H01H51/00 , H01H51/22 , H01P1/12
CPC分类号： H01P1/127 , H01H50/005 , H01H2029/008
摘要： A miniaturized relay with an integrated electromagnetic actuator allows scaling a reed relay to a small size to reduce the power needed to actuate it while retaining a high quality liquid metal contact. A dragged liquid metal contact is used. Coplanar waveguides may be used for the switched signal instead of microstrip transmission lines to reduce transmission line discontinuities that occur due to impedance changes.
摘要翻译：具有集成电磁执行器的小型化继电器允许将簧片继电器缩放到小尺寸，以减少致动它所需的功率，同时保持高质量的液态金属接触。使用拖曳的液态金属接触。共面波导可以用于开关信号而不是微带传输线，以减少由于阻抗变化而发生的传输线不连续性。

9. 发明申请

US20050031265A1 Low cost optical interconnect for fiber optic system 失效
标题翻译：用于光纤系统的低成本光互连
公开(公告)号：US20050031265A1
公开(公告)日：2005-02-10
申请号：US10635810
申请日：2003-08-05
申请人： Jonathan Simon , Lisa Windover , Steven Rosenau
发明人： Jonathan Simon , Lisa Windover , Steven Rosenau
IPC分类号： G02B6/36 , G02B6/42 , H01L31/0232 , H01S5/022 , H01S5/183 , H01S5/40 , G02B6/26
CPC分类号： G02B6/3636 , G02B6/3652 , G02B6/3692 , G02B6/4249
摘要： A single channel optical interconnect for a fiber optic system includes a penetrator made of optically transmissive material and configured for insertion along the length of a plastic optical fiber for transferring light between the optical fiber and an optoelectronic device. A multiple channel optical interconnect uses a linear array of optoelectronic devices and corresponding optically transmissive penetrators. The penetrators may be pyramidal or conical bodies made of plastic or glass that are positioned above corresponding vertical cavity surface emitting lasers (VCSELs). The penetrators may also be etched directly into the substrates of bottom emitting VCSELs. The penetrators may have specially tailored side wall angles, or coatings, to facilitate coupling into the optical fibers and minimize back reflections into the VCSELs.
摘要翻译：用于光纤系统的单通道光学互连包括由光学透射材料制成的穿透器，并且被配置为沿着塑料光纤的长度插入以在光纤和光电子器件之间传送光。多通道光学互连使用光电子器件的线性阵列和相应的光学透射穿透器。穿透器可以是位于相应的垂直腔表面发射激光器（VCSEL）上方的由塑料或玻璃制成的金字塔形或圆锥形体。穿透器也可以直接蚀刻到底部发射VCSEL的衬底中。穿透器可以具有特别定制的侧壁角度或涂层，以便于耦合到光纤中并使到VCSEL的后反射最小化。

10. 发明授权

US07742435B1 Providing a low latency backbone in a wireless mesh network 有权
标题翻译：在无线网状网络中提供低延迟主干
公开(公告)号：US07742435B1
公开(公告)日：2010-06-22
申请号：US11881822
申请日：2007-07-27
申请人： Lance R. Doherty , Jonathan Simon , William Alan Lindsay
发明人： Lance R. Doherty , Jonathan Simon , William Alan Lindsay
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/66 , H04L12/4625 , H04W40/10 , Y02D70/22 , Y02D70/326
摘要： Communicating for a mesh network is disclosed. A battery-powered node is assigned to communicate with a sending powered backbone node. The sending powered backbone node is assigned to either a first group or a second group. If the sending powered backbone node is assigned to the first group, then the sending powered backbone node sends a packet to either a gateway node or a second group receiving powered backbone node that is assigned to the second group and that is closer to the gateway node. If the sending powered backbone node is assigned to the second group, then the sending powered backbone node sends a packet to either a gateway node or a first group receiving powered backbone node that is assigned to the first group and that is closer to the gateway node.
摘要翻译：公开了网状网络的通信。分配电池供电的节点与发送供电骨干节点进行通信。发送供电骨干节点被分配给第一组或第二组。如果发送供电骨干节点被分配给第一组，则发送供电骨干节点向分配给第二组并且更靠近网关节点的网关节点或接收供电骨干节点的第二组发送分组。如果发送供电骨干节点被分配给第二组，则发送供电骨干节点向分配给第一组并且更靠近网关节点的网关节点或接收供电骨干节点的第一组发送分组。

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