公开(公告)号：US20030090622A1

公开(公告)日：2003-05-15

申请号：US10001064

申请日：2001-12-04

申请人： Japan Eyewear Corporation

发明人： Toshimichi Takeuchi

IPC分类号： G02C007/02 ,  H04B010/00

CPC分类号： G02C7/02

摘要： A spectacle lens, on the inner surface of which glass layer a synthetic resin layer is laminated, is provided, in more details, a high-performance spectacle lens of glass-resin lamination is provided together with its production method, the object side of which lens is made from an optical glass hard and less vulnerable to shape transformation while the ocular side of which lens is made from a transparent synthetic resin, which is easy to be ground and polished, so as to be provided with a refractive power as required for correcting a refraction or adjustment error of a particular individual's vision problem in an economical and a labor-saving manner. Concretely speaking, a glass layer and a synthetic resin layer are integrally joined through the interposition of a thin buffering resin layer so as to prepare a see-through lens block, the object side of which block corresponds to the glass layer while the ocular side of which block corresponding to the synthetic resin layer, on which layer a curvature grinding and polishing operation is performed so as to be provided with a refractive power required for correcting a refractive error of a particular individual's vision.

摘要翻译： 提供层叠有玻璃层的合成树脂层的内表面的眼镜镜片，更具体地说，提供玻璃 - 树脂层压的高性能眼镜镜片及其制造方法，其物体侧 透镜由光学玻璃制成，并且不容易受到形状变换的影响，而镜片的眼侧由易于研磨和抛光的透明合成树脂制成，以便具有所需的屈光度 以经济和省力的方式纠正特定个人视力问题的折射或调整误差。 具体来说，玻璃层和合成树脂层通过插入薄缓冲树脂层而一体地接合，以制备透明透镜块，其对象侧对应于玻璃层，而目标侧 所述块对应于合成树脂层，在该层上执行曲率研磨和抛光操作，以便具有校正特定个体视力的折射率误差所需的折射力。

公开(公告)号：US20030081292A1

公开(公告)日：2003-05-01

申请号：US10123244

申请日：2002-04-17

申请人： FUJITSU LIMITED

发明人： Satoshi Mikami ,  Kouichi Sawada ,  Hiroshi Nishimoto

IPC分类号： H04B010/08 ,  H04B010/00

CPC分类号： H04B10/2513 ,  H04B10/2572 ,  H04B2210/252 ,  H04B2210/254

摘要： A transmission characteristic compensation system enables to reduce the generation of transmission deterioration by estimating an initially selected control direction, and also to compensate in advance with a setting value estimation so as to suppress the generation of transmission deterioration in advance. The transmission characteristic compensation control system includes a variable compensator having a control circuit; and an optimal setting value calculation portion for calculating an optimal setting value for the control circuit, wherein the optimal setting value calculation portion estimates future transmission deterioration on a predetermined time-by-time basis to set into the control circuit the optimal setting value for compensating the estimated transmission deterioration performed by the variable compensator.

摘要翻译： 传输特性补偿系统能够通过估计初始选择的控制方向来减少传输劣化的产生，并且还可以预先用设定值估计进行补偿，以便预先抑制传输劣化的产生。 传输特性补偿控制系统包括具有控制电路的可变补偿器; 以及最优设定值计算部分，用于计算控制电路的最佳设定值，其中最佳设定值计算部分在预定的时间基础上估计未来的传输劣化，以将控制电路设置为用于补偿的最佳设定值 由可变补偿器执行的估计的传输劣化。

公开(公告)号：US20030081289A1

公开(公告)日：2003-05-01

申请号：US10255105

申请日：2002-09-26

发明人： Hirotaka Oomori ,  Haruki Yoneda ,  Shigeo Hayashi

IPC分类号： H04B010/00

CPC分类号： H01S5/02415 ,  H01S5/02216 ,  H01S5/02284 ,  H01S5/02492 ,  H01S5/042 ,  H01S5/0612 ,  H01S5/0617

摘要： A light-emitting module according to the present invention contains a Peltier element driver, and a signal processor for controlling the Peltier element driver. The Peltier element driver is mounted on a first substrate, which directly attaches to the inner bottom surface of the housing, while the signal processor is mounted on the other substrate spaced to the first substrate. The first substrate and the other substrate are vertically integrated within the housing. This arrangement enables to encase the Peltier element driver and the signal processor in the housing with effective thermal dissipation.

摘要翻译： 根据本发明的发光模块包含珀耳帖元件驱动器和用于控制珀耳帖元件驱动器的信号处理器。 帕尔贴元件驱动器安装在第一基板上，该第一基板直接附接到壳体的内底表面，同时信号处理器安装在与第一基板间隔开的另一个基板上。 第一基板和另一个基板垂直集成在壳体内。 这种布置使得能够将珀尔帖元件驱动器和信号处理器封装在壳体中，并具有有效的散热。

公开(公告)号：US20030081281A1

公开(公告)日：2003-05-01

申请号：US10011926

申请日：2001-10-30

申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

发明人： Casimer M. DeCusatis ,  Lawrence Jacobowitz

IPC分类号： H04J014/02 ,  H04B010/00

CPC分类号： H04B10/801 ,  H04J14/02

摘要： A wavelength Division Multiple Access (WDMA) free space broadcast technique for optical backplanes and interplanar communications for providing free space optical interconnects between multiple circuit cards in a computer system or networking device which is compatible with existing electrical backplanes. Current equipment can easily be upgraded in the field to take advantage of this new approach by simply replacing existing printed circuit boards, without requiring a complete redesign of the copper backplane.

摘要翻译： 用于光背板和面间通信的波分多址（WDMA）自由空间广播技术，用于在与现有电气背板兼容的计算机系统或网络设备中的多个电路卡之间提供自由空间光互连。 现有设备可以在现场轻松升级，以便通过简单地更换现有的印刷电路板来利用这种新方法，而无需完全重新设计铜背板。

公开(公告)号：US20030076557A1

公开(公告)日：2003-04-24

申请号：US10045757

申请日：2001-10-19

发明人： Rick C. Stevens

IPC分类号： H04B010/08 ,  H04B010/00

CPC分类号： H04Q11/0005 ,  H04Q2011/0043

摘要： A fault tolerant optical switch architecture improves the level of reliability in an optical communication system by incorporating an optical switch backup that engages quickly upon notification of a failure mode of a primary switch. In an example embodiment, an arrangement for optical communication between first and second nodes includes a first optical switch having first-switch transmit and receive channels and a second optical switch having second-switch transmit and receive channels. The first and second optical switches of the optical communications arrangement conduct self-tests and indicate whether the self-tests have failed. The arrangement also includes an optical coupler that receives the first-switch and second-switch transmit channels and provides an output for transmit to at least one of the first and second nodes. The arrangement further includes an optical splitter that receives an optical signal coupled from at least one of the first and second nodes and provides an output coupled to the first-switch and second-switch receive channels. Also included is a control circuit that can be built into one or both of first and second optical switches for self-activation in response to the other of the first and second optical switches conducting the self-test.

摘要翻译： 容错光交换机架构通过并入光交换机备份来提高光通信系统的可靠性水平，该光交换机备份在通知主交换机的故障模式时迅速接合。 在示例实施例中，用于第一和第二节点之间的光通信的布置包括具有第一开关发射和接收信道的第一光开关和具有第二开关发射和接收信道的第二光开关。 光通信装置的第一和第二光开关进行自检，并指示自检是否失败。 该装置还包括光耦合器，其接收第一开关和第二开关发送信道，并提供用于向第一和第二节点中的至少一个发送的输出。 该装置还包括光分路器，其接收从第一和第二节点中的至少一个耦合的光信号，并提供耦合到第一开关和第二开关接收通道的输出。 还包括控制电路，其可以响应于进行自检的第一和第二光学开关中的另一个而被内置在第一和第二光学开关中的一个或两个中用于自激活。

公开(公告)号：US20030072539A1

公开(公告)日：2003-04-17

申请号：US10054180

申请日：2002-01-18

发明人： Nan Tsung Huang ,  Shaoming Fu

IPC分类号： G02B006/42 ,  H04B010/00

CPC分类号： G02B6/4277 ,  G02B6/4246 ,  G02B6/4292

摘要： An optical transceiver module comprises a base (1), a pair of metallic releasable latches (4) attached to opposite lateral sides of the base, and a housing. The housing includes an upper housing (71) and a lower housing (72), which are mounted to an upper side and a lower side of the base respectively. Each latch includes a retention portion (41), and a spring portion (42) bent generally perpendicularly from an outer end of the retention portion. The retention portions of the latches are inserted into receiving grooves (17) defined in side walls (14, 15) of the base. The spring portions of the latches sit on the side steps (152) of the base. The upper housing electrically engages with rear parts of the spring portions. Any electrostatic charge that develops on the upper and lower housings is dissipated to external ground via the latches.

摘要翻译： 光收发器模块包括基座（1），附接到基座的相对侧面的一对金属可释放闩锁（4）和壳体。 壳体包括分别安装到底座的上侧和下侧的上壳体（71）和下壳体（72）。 每个闩锁包括保持部分（41）和从保持部分的外端大致垂直地弯曲的弹簧部分（42）。 闩锁的保持部分插入限定在底座的侧壁（14,15）中的接收槽（17）中。 闩锁的弹簧部分位于基座的侧台阶（152）上。 上壳体与弹簧部分的后部电接合。 在上壳体和下壳体上产生的任何静电电荷通过闩锁消散到外部接地。

公开(公告)号：US20030072059A1

公开(公告)日：2003-04-17

申请号：US10238972

申请日：2002-09-10

申请人： Wave7 Optics, Inc.

发明人： Stephen A. Thomas ,  Thomas A. Berson ,  Deven J. Anthony ,  Guang Gong ,  James O. Farmer

IPC分类号： H04B010/08 ,  H04B010/00

CPC分类号： H04Q11/0067 ,  H04J14/0226 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/028 ,  H04J14/0282 ,  H04J14/0286 ,  H04L9/0844 ,  H04L2209/08 ,  H04L2209/125 ,  H04L2209/601 ,  H04N7/17309 ,  H04N7/22 ,  H04Q11/0071

摘要： A system and method establishes a secure communication channel over an optical network. More specifically, the system and method can generally include securing a communications channel to prevent unauthorized access such as eavesdropping or masquerading by employing 1) an encryption scheme derived from the non-linear filtering of shift registers, 2) a method for authenticating and exchanging parameters between two parties over an unsecured data channel for deriving a shared encryption key having a property of perfect forward secrecy, and 3) employing a unique format of the messages that can transport non-secret key exchange parameters over an unsecured data channel and secure communications over a data channel.

摘要翻译： 系统和方法通过光网络建立安全通信信道。 更具体地说，系统和方法通常可以包括保护通信信道以防止未经授权的访问，例如窃听或伪装，通过采用1）从移位寄存器的非线性滤波导出的加密方案，2）用于认证和交换参数的方法 通过一个不安全的数据信道，用于导出具有完美的前向保密性质的共享加密密钥，以及3）采用能够通过不安全数据信道传输非秘密密钥交换参数的消息的唯一格式，并通过 数据通道。

公开(公告)号：US20030072058A1

公开(公告)日：2003-04-17

申请号：US10194713

申请日：2002-07-10

发明人： Soren Kragh Jespersen

IPC分类号： H04B010/00

CPC分类号： A61B5/14532 ,  A61B5/0017 ,  A61B5/0031 ,  A61M5/14244 ,  A61M5/178 ,  A61M5/30 ,  A61M2205/3592

摘要： A portable electronic appliance such as a medication delivery device for administering a fluid medication to a mammal body, which electronic appliance comprises an optical communication unit for optical communication with another electronic device. The optical communication unit is provided inside the housing and transmits optical signals through an optical transparent window provided in an operating button which operating button operates a function which is normally not activated when the communication unit receives or transmits optical signals.

摘要翻译： 一种便携式电子设备，例如用于向哺乳动物身体施用流体药物的药物输送装置，该电子设备包括用于与另一电子设备进行光学通信的光通信单元。 光通信单元设置在壳体内部，并通过设置在操作按钮中的光学透明窗口传输光信号，操作按钮操作当通信单元接收或发送光信号时通常不被激活的功能。

公开(公告)号：US20030067656A1

公开(公告)日：2003-04-10

申请号：US09971970

申请日：2001-10-04

发明人： Philip J. Gentile

IPC分类号： H04B010/08 ,  H04B010/00

CPC分类号： H04B10/07955 ,  H04B10/077

摘要： A system and method of selecting and viewing communication traffic transmitted over an optical channel selected from among a plurality of possible channels without disrupting the communication traffic occurring over the selected channel or other channels is presented. The system and method includes an optical channel analyzing switch which taps each of the possible plurality of channels and selects a specific channel for routing to a network analyzer. The signal on the selected channel, prior to being analyzed by the network analyzer, undergoes clock and data recovery and retiming/recombination to mitigate contamination from routing and switching the selected original signal between the signal source and the network analyzer. The retimed and recombined channel signal results in a signal, as presented to the network analyzer, which is representative of the original channel signal.

摘要翻译： 提出了一种选择和观看从多个可能信道中选择的光信道上传送的通信业务而不中断在选定信道或其他信道上发生的通信业务的系统和方法。 该系统和方法包括一个光通道分析开关，该开关分接可能的多个通道中的每一个，并选择用于路由到网络分析器的特定通道。 在被网络分析仪分析之前，所选通道上的信号经历时钟和数据恢复和重新定时/重组，以减轻来自信号源和网络分析仪之间路由选择和切换所选原始信号的污染。 重新定时和重新组合的信道信号产生一个表示原始信道信号的网络分析仪所呈现的信号。

公开(公告)号：US20030067654A1

公开(公告)日：2003-04-10

申请号：US10278563

申请日：2002-10-23

发明人： Gerard Dumoutier ,  Alain Zozime

IPC分类号： H04B010/00

CPC分类号： A61B5/1116 ,  A61B5/6823 ,  A61B5/6828 ,  A61B2562/0219

摘要： The invention concerns an inclination detector comprising a displacement guide, a member mobile along the displacement guide, and means cooperating with the mobile member to control an alarm generator based on the inclination of the displacement guide. The invention is characterised in that said means comprise electrooptical transmitter and receiver for respectively transmitting and receiving an optical beam so as to activate or deactivate the alarm generator when the mobile member obstructs the optical beam by moving along the displacement guide. Preferably, the mobile member as well as the electrooptical transmitter and receiver are arranged in a sealed displacement guide. The inventive detector is fixed to an undergarment enabling a user to acquire and integrate a movement adapted to the spine.

摘要翻译： 本发明涉及一种倾斜检测器，其包括位移导向器，沿位移导向件移动的构件，以及与移动构件配合的装置，以基于位移导向件的倾斜度来控制报警发生器。 本发明的特征在于，所述装置包括用于分别发送和接收光束的电光发射器和接收器，以便当移动构件通过沿位移导向件移动而阻挡光束时，启动或停用警报发生器。 优选地，移动构件以及电光发射器和接收器布置在密封位移引导件中。 本发明的检测器固定在内衣上，使得用户能够获得并整合适合于脊柱的运动。