利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

1154 条记录 (耗时 0.021 秒)

    Optical Fiber Assembly and Connection Structure of Optical Fiber Assembly and Electronic Device
    1.
    发明申请
    Optical Fiber Assembly and Connection Structure of Optical Fiber Assembly and Electronic Device 审中-公开

    公开(公告)号：US20190162920A1

    公开(公告)日：2019-05-30

    申请号：US16263848

    申请日：2019-01-31

    申请人： HOSIDEN CORPORATION

    发明人： Kosuke Sasada ,  Takayuki Nagata

    IPC分类号： G02B6/42 ,  G02B6/36 ,  H01R12/71

    CPC分类号： G02B6/4261 ,  G02B6/3652 ,  G02B6/4249 ,  G02B6/4257 ,  G02B6/428 ,  G02B6/4284 ,  H01R12/716

    摘要： An optical fiber including a circuit board, a converter, an optical fiber, an external connecting part, and a pressable part. The circuit board includes first and second faces opposite to each other. The first face has first and second regions being different regions. The second face has third and fourth regions on the opposite side to the first and second regions, respectively. The converter is an opto-electronic or electro-optic converter on the first region of the circuit board. The optical fiber includes a leading end portion optically connected to the converter. A circuit on the first region of the circuit board is electrically connected to the converter. The external connecting part is disposed on the fourth region of the circuit board. The pressable part is fixed to the circuit board and positioned on the second region of the circuit board without contacting the converter, the optical fiber, or the circuit.

    Coupling Platform of SFP + COB Module Assembly Components for Photoelectric Communication
    2.
    发明申请
    Coupling Platform of SFP + COB Module Assembly Components for Photoelectric Communication 审中-公开

    公开(公告)号：US20180356606A1

    公开(公告)日：2018-12-13

    申请号：US15719548

    申请日：2015-12-29

    申请人： Wuhan Telecommunication Devices Co., Ltd.

    发明人： Yaoxin Luo ,  Benqing QUAN ,  Fanrong GAO

    IPC分类号： G02B6/42

    CPC分类号： G02B6/4226 ,  G02B6/4206 ,  G02B6/4236 ,  G02B6/4244 ,  G02B6/428 ,  G02B6/4284 ,  G02B6/4292 ,  G02B7/02

    摘要： A coupling platform of SFP+COB module assembly for photoelectric communication, which comprises a lens clamping part, a PCB clamping part, a coupling adjustment part and a supporting part, wherein the lens clamping part comprises a clamping seat, a movable part, a cam, a connecting seat, a fiber optic patch cord limit plate and a fiber optic patch cord; the PCB clamping part comprises a PCB socket, a clamping jaw and a gas jaw The main body of the coupling adjustment part is a multi-shaft fine-tuning rack. and the supporting part comprises a cushion block and a platform bottom plate. The clamping seat, the movable part and the cam are combined, thereby enabling the cam to drive the movable part to slide up and down in a clamping groove of the clamping seat during rotation. When the movable part moves to an upper end, an LC light port of a plastic lens can be inserted into the clamping seat without obstruction. When the movable part moves to a lower end, the LC light port of the plastic lens is limited by a limiting gap of the movable part. When the cam rotates, the cam drives the movable part to slide to the upper end to replace the plastic lens with a new plastic lens. Accordingly, the present invention solves the technical problems of enabling the plastic lens to be easily positioned and bind a PCB, thereby achieving the beneficial effects of improving the quality and the efficiency and reducing the manufacture cost.

    PLUGGABLE OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM
    3.
    发明申请
    PLUGGABLE OPTICAL MODULE AND OPTICAL COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180287710A1

    公开(公告)日：2018-10-04

    申请号：US15764033

    申请日：2016-06-22

    申请人： NEC Corporation

    发明人： Hirokazu KOMATSU

    IPC分类号： H04B10/548 ,  G02B6/42 ,  H04B10/079 ,  H04B10/564

    CPC分类号： H04B10/548 ,  G02B6/4284 ,  G02B6/4292 ,  G02F1/225 ,  G02F2001/212 ,  H04B10/07955 ,  H04B10/50593 ,  H04B10/50595 ,  H04B10/516 ,  H04B10/564

    摘要： A pluggable optical module includes a pluggable electric connector, a control unit, an optical signal output unit, and a pluggable optical receptor. The pluggable electric connector can communicate a modulation signal and a control signal with an optical communication apparatus. The optical signal output unit outputs an optical signal modulated by the modulation scheme by the control signal in response to the modulation signal. The pluggable optical receptor is configured in such a manner that an optical fiber is insertable into and removable from the pluggable optical receptor. The pluggable optical receptor can output the optical signal output from the optical signal output unit. The control unit controls the optical signal output unit to output the optical signal of a modulation amplitude set corresponding to the modulation signal in the modulation scheme specified by the control signal.

    REMOVABLE MODULE
    4.
    发明申请
    REMOVABLE MODULE 审中-公开

    公开(公告)号：US20180278332A1

    公开(公告)日：2018-09-27

    申请号：US15765018

    申请日：2015-10-01

    申请人： HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

    发明人： Kevin B LEIGH ,  John NORTON

    IPC分类号： H04B10/40 ,  H04B10/25 ,  H04B10/80 ,  G02B6/42

    CPC分类号： H04B10/40 ,  G02B6/4261 ,  G02B6/4268 ,  G02B6/428 ,  G02B6/4284 ,  G02B6/4292 ,  H04B10/25 ,  H04B10/801 ,  H04Q11/00 ,  H04Q2213/13098

    摘要： One example of a removable module includes an optical transceiver, optical cables, electrical cables, a power conditioner, and a housing. The optical transceiver converts optical signals received through an optical cable to electrical signals to distribute to a plurality of computing devices through electrical cables and converts electrical signals received from the plurality of computing devices through the electrical cables to optical signals to transmit through the optical cable. The power conditioner receives power from a system with the removable module installed in the system to provide power to the optical transceiver. The housing encloses the optical transceiver and the power conditioner and includes an air intake port and an air exhaust vent. The housing is received by a bay of the system, which provides an interface to the power conditioner and provides air to the air intake port with the removable module installed in the system.

    CONNECTOR MODULE AND OPTICAL SIGNAL PROCESSING DEVICE CONNECTED THERETO
    5.
    发明申请
    CONNECTOR MODULE AND OPTICAL SIGNAL PROCESSING DEVICE CONNECTED THERETO 审中-公开

    公开(公告)号：US20180278329A1

    公开(公告)日：2018-09-27

    申请号：US15919362

    申请日：2018-03-13

    申请人： OPTOMEDIA TECHNOLOGY INC.

    发明人： HUI-TSUO CHOU ,  CHING-WEI CHIU ,  PEI-HSIANG HSU

    IPC分类号： H04B10/25 ,  G02B6/38 ,  G02B6/42 ,  H04B10/40

    CPC分类号： H04B10/2503 ,  G02B6/3807 ,  G02B6/4279 ,  G02B6/4284 ,  H01R12/716 ,  H04B10/40

    摘要： The invention provides a connector module and optical signal processing device connected thereto. The optical signal processing device and the connector module are connected together via at least one fiber cable, they are allowed to transmit at least one optical signal therebetween. The connector module comprises a circuit board, a high frequency connector, and at least one photoelectric transducer. The high frequency connector and the photoelectric transducer are configured on the circuit board in a way of COB. Accordingly, the high frequency connector and the photoelectric transducer are implemented on the circuit board in the way of COB, which can effectively reduce the volume and the manufacture cost of the connector module. Besides, the connector module is capable of transmitting signals in the way of optical communication so as to improve the data transfer rate and transmission distance of the connector module.

    HYBRID ELECTRICAL/OPTICAL CONNECTOR
    7.
    发明申请
    HYBRID ELECTRICAL/OPTICAL CONNECTOR 审中-公开

    公开(公告)号：US20180231728A1

    公开(公告)日：2018-08-16

    申请号：US15868152

    申请日：2018-01-11

    申请人： Intel Corporation

    发明人： Donald Faw ,  Zining Huang ,  Ansheng Liu

    IPC分类号： G02B6/42 ,  G02B6/38

    CPC分类号： G02B6/4293 ,  G02B6/3875 ,  G02B6/3885 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/4246 ,  G02B6/4284 ,  G02B6/43 ,  H01R12/716

    摘要： A single hybrid electrical/optical connector simultaneously forms both electrical and optical input/output connections by a single step engagement between elements on a connector and corresponding elements of the opposite gender on a mating connector. The connector can be surface-mounted on a circuit board, and a mating connector can be vertically pluggable onto the connector. The optical elements on the connector and/or the mating connector can be detachable, which can simplify assembly of a system that includes the circuit board. The hybrid electrical/optical connector has applications for optical transceivers. The hybrid electrical/optical connector includes a housing that extends laterally along a housing plane. The housing includes electrical and optical sockets thereon. In some examples, the electrical sockets and the optical sockets are laterally arranged on opposite sides of a division plane perpendicular to the housing plane.