baber/WOPTO huggingface dataset:
Patent WO-2013189100-A1 (WO)
Title: Backlight module and liquid crystal display device
Inventor: ZHANG YANXUE
IPC: G02F1/13357
Filed: 2012-07-04
Abstract: Provided are a backlight module and a liquid crystal display device. The backlight module comprises: a back plate (70), an edge of the back plate (70) being provided with a side wall (701); a light guide plate (40), the light guide plate (40) being placed on the back plate (70); a light source (30), the light source (30) being placed on a lateral side of the light guide plate (40); an optical film (20), the optical film (20) being placed on the light guide plate (40); and a plastic frame (10), the plastic frame (10) having a first end (101) and a second end (102). The first end (101) has a pressing portion (103). The second end (102) has a bent portion (104). The pressing portion (103) contacts the optical film (20). The bent portion (104) has an extending portion (105) in a first direction. The extending portion (105) contacts the side wall (701) of the back plate (70). The plastic frame (10) in the backlight module is not likely to be turned inside out, so that the optical film (20) and the light guide plate (40) are fixed relative to each other, and the gap between the pressing portion (103) of the plastic frame (10) and the optical film (20) is reduced, thereby preventing light leakage at the light incident side of the backlight module.
Patent WO-2014019135-A1 (WO)
Title: Method, apparatus, device, and network system for adding secondary cell
Inventor: ZHANG TAO
IPC: H04W56/00
Filed: 2012-07-31
Abstract: Provided are a method, an apparatus, a device, and a network system for adding a secondary cell. The method comprises: a primary base station and a secondary base station communicating with each other to obtain a uniform random access pilot code number, a PRACH mask number, and a cell random network temporary identifier of a terminal; scrambling the random access pilot code number and the PRACH mask number through the cell random network temporary identifier of the terminal, and then sending them to the terminal, so that the terminal descrambles the random access pilot code number and the PRACH mask number by using the cell random network temporary identifier, acquires the random access pilot code, and then sends the random access pilot code to the secondary base station; the secondary base station determining a Time Advance Command (TAC) according to a random access request message carrying the random access pilot code, and sending the TAC to the terminal, so that the terminal adjusts the Time Advance (TA) of the terminal on a secondary cell corresponding to the secondary base station. Through the embodiments of the present invention, when the primary cell and the secondary cell belong to a different base station, or when a delay of a connection between the primary cell and the secondary cell is long and the capacity is low, normal operation can be still performed.
Patent WO-2013053308-A1 (WO)
Title: Fast switching-on mechanism
Inventor: JIANG GUPING
IPC: H01H71/50
Filed: 2012-10-09
Abstract: Disclosed is a fast switching-on mechanism (200) mounted on a side plate (108) of a circuit breaker. The fast switching-on mechanism comprises a rotary shaft (202) and an ejector pin (204). The ejector pin is installed on the side plate by means of the rotation of the rotary shaft, the ejector pin spanning the side plate. The ejector pin comprises a first portion (240) and a second portion (242). The first portion is connected to a handle (304) via a rod (300) and the second portion is located above a pressure plate (102). The fast switching-on structure has an additional ejector pin compared with current structures, meaning that in the preliminary stage of switching on, the pressure plate can press down a movable contact, thus the position of the movable contact in the preliminary stage of switching on does not change. In addition, in the process of switching on, the mechanical energy generated is stored in an energy storage spring. In the latter stage of switching on, the ejector pin releases the pressure plate, the pressure plate and the movable contact use the spring force of the energy storage spring to obtain a greater initial speed, accomplishing rapid switching on, and reducing the length of time for the action of switching on to 2-3 ms.
Patent WO-2013071890-A1 (WO)
Inventor: TANG CHUANBIN
IPC: H04L29/06
Filed: 2012-11-19
Abstract: 本发明揭示了一种基于身份和会话的资源访问系统和方法，系统包括客户端、会话管理中心、资源中心、身份管理器。客户端发出服务请求并定义执行该服务请求所需要的资源信息。会话管理中心接收服务请求，根据该服务请求创建流会话并根据流会话创建控制会话，协商流会话所需的资源和控制会话所需的服务提供者，并将请求路由到资源中心。资源中心包括实体服务器、网络和存储器，资源中心接收服务请求、并管理请求的运行，实体服务器上的虚机运行服务请求并将运行的结果反馈给客户端。身份管理器管理资源、服务提供者、会话、应用等对象的身份信息，还管理身份信息的生命周期。
Patent WO-2014100957-A1 (WO)
Title: Mocn cell communication method and device
Inventor: YAN HAIDONG
IPC: H04W16/10
Filed: 2012-12-24
Abstract: Disclosed are a multi-operator core network (MOCN) cell communication method and device. The method comprises: determining the number n of communication operators in an MOCN cell, and configuring n broadcast control channels (BCCHs) for the MOCN cell, wherein the n BCCHs are in one-to-one correspondence with the communication operators and are used for broadcasting public land mobile network (PLMN) information of each communication operator in the MOCN cell; and sending, to user equipments (UEs) in the MOCN cell through the n BCCHs, the PLMN information of the communication operators to which the UEs belong. The MOCN cell communication method and device provided by the present invention can solve the problem in the prior art that, a part of the UEs in the MOCN cell cannot display correctly names of the communication operators to which the UEs belong.
Patent WO-2014044009-A1 (WO)
Title: 实现流量卸载时通过wap方式上网的方法、装置及系统
Inventor: LIU JIANJUN
IPC: H04L29/12
Filed: 2013-03-01
Abstract: ﻿本发明公开了实现流量卸载时通过WAP方式上网的方法、装置及系统，该方法包括：在无线接入网通信设备中增加一个内置代理服务器，无线接入网通信设备接收用户终端发送的待发送数据包；如果为发送给WAP代理服务器的数据包，将待发送数据包的目的IP地址修改为内置代理服务器的预置地址，端口修改为内置代理服务器的端口，发送到内置代理服务器；内置代理服务器与互联网进行数据传输。无线接入网通信设备接收到待返回数据包时，将待返回数据包的源IP地址修改为待发送数据包的目的IP地址，源端口修改为待发送数据包的目的端口，发送给用户终端。采用本发明的方法，实现了在流量卸载时，用户终端，可以通过原来配置的WAP方式访问网络，增强了用户体验。
Patent WO-2014146261-A1 (WO)
Title: Access control method, access method, apparatus, base station, user equipment, and entity
Inventor: XIAO DENGKUN
IPC: H04W74/08
Filed: 2013-03-20
Abstract: Disclosed are an access control method for carrier aggregation between base stations, an access method, an apparatus, a base station, a user equipment, and a mobility management entity. The method comprises: receiving a radio resource management measurement report sent by a user equipment that supports carrier aggregation; obtaining, according to the radio resource management measurement report, one secondary cell frequency that is selected by a target serving node to which a secondary cell belongs for the user equipment, and a corresponding uplink random access physical resource block resource; sending the secondary cell frequency and the corresponding uplink random access physical resource block resource to the user equipment, so that the user equipment initiates random access on the secondary cell according to the secondary cell frequency and the corresponding uplink random access physical resource block resource, and establishes a radio link. In embodiments of the present invention, when a serving node to which a primary cell belongs is different from a serving node to which a secondary cell belongs, the success rate of random access, of a user equipment with carrier aggregation, on the secondary cell is improved, and the throughput performance of a network is further improved.
Patent WO-2014153733-A1 (WO)
Title: Ophthalmic composition, method for preparing the same, and use of the same
Inventor: WEI GANG
IPC: A61P27/02
Filed: 2013-03-27
Abstract: The present invention is directed to an ophthalmic composition, method for preparing the same, and use of the same. The ophthalmic composition includes a mixture of lipid nano-dispersion and gel substrate, wherein the lipid nano-dispersion includes a first lipid, a second lipid, and emulsifier; in which the first lipid exists in form of solid lipid as staring material, and the second lipid exists in form of liquid lipid as staring material. The ophthalmic composition can better reduce the symptoms of dry eye, and is safe, convenient and economical to use, and can be used during daytime without blocking of vision.
Patent WO-2014086130-A1 (WO)
Title: Cold plasma glow discharging generator in low-vacuum state
Inventor: DONG YUANHUA
IPC: H05H1/46
Filed: 2013-03-28
Abstract: A cold plasma glow discharging generator in a low-vacuum state comprises a plasma treatment apparatus disposed in a cavity with an adjustable vacuum degree. The apparatus comprises an insulative support, a discharging apparatus, a driving roll, a driven roll, a compression roll, and a conveyor belt. The driving roll and the driven roll are separately disposed on two ends of the insulative support by using a bearing. The conveyor belt is disposed on the driving roll and the driven roll. The compression roll is also disposed on one end of the insulative support by using the bearing, and compresses the conveyor belt on the driving roll. The discharging apparatus is disposed on the insulative support. The conveyor belt passes through inside the discharging apparatus. In the apparatus, by improving a pole plate structure in the discharging apparatus, a metal suspension screening housing and an insulative filling material are added, thereby preventing discharging between the pole plate and an inner wall of the cavity; and displacement current is generated, thereby improving the activity of the plasma.
Patent WO-2014161123-A1 (WO)
Inventor: ZHAO BING
IPC: B01D50/00
Filed: 2013-03-31
Abstract: 一种抽插式空气过滤器，包括固定于空气净化机出风口上的过滤器外框（1），可置于过滤器外框（1）中的过滤器（2），所述过滤器（2）中设有过滤纸（21），所述过滤纸（21）上方设有放电网（23），所述外框（1）内下部设有正电网（3），所述过滤器（2）侧壁上设有与所述放电网（23）电连接的导电片（22），所述外框（1）内侧壁设有可与所述导电片（22）相配合连接的导电弹片（11），安装插入后所述导电弹片（11）与所述导电片（22）密切连接导通，结构简单成本低廉，并且安全可靠，在所述过滤器（2）抽插维护安装过程中不宜损坏。
Patent WO-2014161135-A1 (WO)
Title: Coarse timing
Inventor: PEI WENJIANG
IPC: H04L27/26
Filed: 2013-04-01
Abstract: A coarse timing method for a communication system is provided. The coarse timing method may include: calculating timing metric values for received signal samples using a self-correlation based timing metric function; calculating average timing metric values based on previous timing metric values; and determining whether there is a data frame based on the timing metric values and the average timing metric values.
Patent WO-2013159661-A1 (WO)
Title: Process and equipment for converting carbon dioxide in flue gas into natural gas by using dump power energy
Inventor: ZHANG YANFENG
IPC: C01B32/50
Filed: 2013-04-16
Abstract: A process for converting carbon dioxide in flue gas into natural gas by using dump power energy. The process uses the dump power energy to electrolyze water to generate hydrogen gas; the hydrogen gas and carbon dioxide captured from industrial flue gas are subjected to a methanation reaction; heat generated from the methanation reaction is used to heat water to generate superheated water vapor for driving a steam turbogenerator to generate power for supplementing power energy for electrolyzing water, and thus natural gas is obtained by synthesizing. Equipment used in synthesized natural gas is further provided. The equipment is mainly formed by combining a transforming and rectifying device (1), an electrolytic bath (2), a steam turbogenerator (4), a carbon dioxide heater (21), at least two-stage of fixed bed reactors (11, 13), various indirect heat exchangers, a steam drum (12), a natural gas condenser (8), and a process water pipeline (3).
Patent WO-2014008865-A1 (WO)
Title: 一种用于流化床反应器的丁烯氧化脱氢制丁二烯催化剂及其制备方法和用途
Inventor: RUI GUO
IPC: B01J23/843
Filed: 2013-07-11
Abstract: 一种用于流化床反应器的丁烯氧化脱氢制丁二烯催化剂及其制备方法和用途，该方法包括：将金属前躯体和碱性物质反应得到含不溶性化合物的浆料，过滤并洗涤；加入粘结剂、去离子水搅拌，调节浆料固含量为10%~50%；然后进行喷雾干燥造粒，控制进料口温度200°C~400°C，出料口温度100°C~160°C，得到催化剂微球，然后在80°C~200°C干燥1~24h后，在500°C~900°C焙烧4~24h，得到催化剂的通式为FeX a Y b Z c O d ，含Fe、Mg、Zn、Bi、Mo、Mn、Ni、Co、Ba、Ca等金属。所制得的催化剂颗粒流动性强、粒径分布合适，具有很高机械强度和催化活性，适合于工业化的流化床丁烯氧化脱氢制丁二烯反应。该催化剂用于丁烯氧化脱氢制丁二烯，丁二烯产率为76%~86%，丁二烯选择性94%~97%。
Patent WO-2014107952-A1 (WO)
Title: Layered heterogeneous mobile communication system for separating cognitive information from control information and services
Inventor: FENG ZHIYONG
IPC: H04W36/04
Filed: 2013-08-02
Abstract: The present invention relates to the technical field of cognitive wireless networks, in particular to a layered heterogeneous mobile communication system for separating cognitive information from control information and services.   According to the present invention, a hierarchical cell heterogeneous network structure is constructed from an overall angle, the cognitive information is separated from the control information and services and is uniformly managed by a macro cell, and a cognitive plane is formed by the cognitive information together with long-term and global macro-control information, thereby guaranteeing that all networks have the same view to network conditions, better coordinating all the networks, and achieving heterogeneous convergence.   Most control information is left in a micro cell, thereby guaranteeing the fast reaction of the networks to user demands and environment changes, reducing communication time delay, and improving the data rate.   Meanwhile, a terminal is guaranteed to be always online through the macro cell coverage of signalling, the quality of service is improved, the discontinuous coverage of data is achieved, and the capacity and the spectral efficiency of the whole network are improved.
Patent WO-2014194560-A1 (WO)
Inventor: ZHU GUANGMING
IPC: B01J13/02
Filed: 2013-08-06
Abstract: La présente invention concerne le domaine de la préparation de microcapsules et des matériaux autoréparants. L'invention concerne une microcapsule de résine époxy. La microcapsule de résine époxy comprend un noyau de capsule et une paroi de capsule, le noyau de capsule étant constitué par une résine époxy ou un mélange contenant une résine époxy; la paroi de la capsule étant obtenue par une réaction entre une partie de la résine époxy du noyau de la capsule et un agent de durcissement. L'invention concerne également un procédé de préparation de la microcapsule de résine époxy. Le procédé de préparation de la microcapsule de résine époxy selon la présente invention est un procédé simple. DRAWING: FIG. 1: AA%%%Après rupture
Patent WO-2014082486-A1 (WO)
Title: Method and device for implementing microwave device trusteeship
Inventor: LIU YAZHOU
IPC: H04L45/586
Filed: 2013-09-23
Abstract: Disclosed are a method and device for implementing a microwave device trusteeship. The method of the present invention comprises: configuring a plurality of all-outdoor units (AOUs) into a trusteeship mode; respectively connecting a plurality of AOUs already configured into a trusteeship mode to a port of a service unit of an IP device; by accessing the IP device by the AOUs configured into a trusteeship mode, configuring the connected AOUs at the port corresponding to the service unit of the IP device, and generating virtual slot numbers of the connected AOUs; and the IP device selecting at least two AOUs from the plurality of AOUs already configured into a trusteeship mode to form a protection group, and setting a transmission unit number for each selected corresponding AOU, so as to virtually set each of the selected AOUs as a transmission unit of the IP device. The present invention enables a user to achieve the management of protection configuration, XPIC configuration, PLA configuration and other configurations, thereby achieving the unified management and quick configuration of all-outdoor devices, and facilitating the cooperative usage of the devices.
Patent WO-2014101520-A1 (WO)
Title: Method and system for achieving analytic function based on mapreduce
Inventor: ZHANG SHUBIN
IPC: G06F17/30
Filed: 2013-10-09
Abstract: Provided are a method and system for achieving an analytic function based on MapReduce. The method comprises: a table scan operator acquiring a data line from a file block, and sending the data line to a mapping operator; the mapping operator receiving the data line, determining a reduction key, a partition key and a sort key of an analytic function, and sending the data line to an analytic operator through a MapReduce framework; and the analytic operator receiving the data line, analyzing the data line to obtain an analytic result, and forwarding the data line and the analytic result to a subsequent operator. The present disclosure can achieve an analytic function in a distributed data warehouse of the MapReduce framework, thereby solving the problem that data analysis processing cannot be performed using the analytic function in the distributed data warehouse based on the MapReduce framework.
Patent WO-2014094600-A1 (WO)
Inventor: ZHANG JIANCHUN
IPC: H04W76/00
Filed: 2013-12-17
Abstract: 本发明提供一种移动终端及其降低功耗的方法。该方法包括根据用户对数据业务的使用情况判断当前是否需要使用数据连接；在判断出当前不需要使用数据连接时，断开所述移动终端的数据连接。本发明实施例可以降低移动终端的功耗。
Patent WO-2015096009-A1 (WO)
Title: 制备聚甲氧基二甲醚羰化物及甲氧基乙酸甲酯的方法
Inventor: NI YOUMING
IPC: C07C69/708
Filed: 2013-12-23
Abstract: 本发明提供一种制备作为生产乙二醇的中间体的聚甲氧基二甲醚羰化物和/或甲氧基乙酸甲酯的方法，包括将原料聚甲氧基二甲醚或甲缩醛连同一氧化碳和氢气通过载有酸性分子筛催化剂的反应器，在不添加其他溶剂的适当反应条件下反应制备相应产物，其中反应过程为气液固三相反应。本发明方法中原料聚甲氧基二甲醚或甲缩醛的转化率高，各产物的选择性高，催化剂寿命长，不需要使用外加溶剂，反应条件比较温和，能够连续生产，具备工业化应用潜力。而且，所获的产物能够通过加氢后水解或者水解后加氢生产乙二醇。
Patent WO-2014111053-A1 (WO)
Title: 水电解槽用隔膜布及其制造方法
Inventor: YANG LILI
IPC: H01M50/497
Filed: 2014-01-20
Abstract: 本发明公开一种水电解槽用隔膜布及其制造方法，该隔膜布采用由聚苯硫醚纤维构成的机织物、非织造布或针织物，该隔膜布的平均孔径小于10μm，且在压力为3KPa 条件下，该隔膜布的通气度在2L/cm 2  /min以下。本发明的水电解槽用隔膜布具有气密性高、亲水性好，且离子透过性优良的特点，同时还具有成本低廉、安全环保、轻量，且制造方法快速、高效，无污染，操作简单，节省能源的特点。
Patent WO-2014146511-A1 (WO)
Title: Mobile payment device clamping structure
Inventor: ZHANG XIAOQUAN
IPC: F16B21/00
Filed: 2014-01-22
Abstract: A mobile payment device clamping structure comprising a payment device main body (1), is characterized in that, an audio head (2) connected with a mobile terminal is arranged on one side below the payment device main body (1), a track (3) is arranged on the other side below the payment device main body (1), a clamp (4) in transverse motion and for clamping the mobile terminal is arranged on the track (3), the device is in connected communication with a cellphone through the audio head (2) to realize transactions, and the clamp (4) is capable of clamping the mobile terminal to prevent the device from rotating along the axis of the audio head (2) during card swiping operations, so that poor contact between the audio head (2) and the cellphone is avoided and card swiping success rate is improved.
Patent WO-2014135046-A1 (WO)
Title: Secure information interaction device
Inventor: CHAI HONGFENG
IPC: H04L29/06
Filed: 2014-03-03
Abstract: Provided is a secure information interaction device, comprising: a first system management device providing an operation environment for a conventional application; and a second system management device providing an operation environment in a secure mode for a secure application so as to conduct secure information interaction. A device for secure information interaction has high security, wide applicability, and low costs.
Patent WO-2014139452-A1 (WO)
Title: System and method for compressing data in database
Inventor: VELURY RAMABRAHMAM
IPC: G06F17/30
Filed: 2014-03-13
Abstract: A method of compressing a plurality of multi-dimensional keys includes receiving, by a computer, the plurality of multi-dimensional keys, where the plurality of multi-dimensional keys have a first length and determining a first plurality of bit slots that are common among the plurality of multi-dimensional keys, wherein the first plurality of bit slots are not a prefix. Also, the method includes forming a mask indicating the first plurality of bit slots and forming a pattern indicating values of the first plurality of bit slots. Additionally, the method includes determining a second plurality of bit slots that vary among the plurality of multi-dimensional keys and forming a plurality of compressed multi-dimensional keys indicating values of the second plurality of bit slots. Further, the method includes storing the mask, the pattern, and the plurality of compressed multi-dimensional keys.
Patent WO-2015139264-A1 (WO)
Title: 用于集成电路或光电元件的兼具导热及散热作用的模组
Inventor: CHEN JENSHYAN
IPC: F21V29/00
Filed: 2014-03-20
Abstract: 一种用于集成电路或光电元件的兼具导热以及散热作用的模组，其包含有一模块、一导热装置以及一散热装置。其中散热装置具有一穿孔洞以及与该穿孔洞联通的一穿槽。于实际使用时，导热装置预先安置于散热装置的穿孔洞中，接着再借由模块穿设于散热装置的穿槽中，借以将导热装置紧密结合于散热装置与模块中，使其达到最佳的散热效率。另外，模块、导热装置以及散热装置的一端将形成一共平面，该共平面可供一发热元件设置于其上，借以达成散热的效果。
Patent WO-2015103845-A1 (WO)
Title: 一种含铅原料的处理方法
Inventor: ZHANG CHAO
IPC: C22B3/44
Filed: 2014-06-06
Abstract: 一种含铅原料的处理方法，包括以下步骤：在第一pH值的条件下，在催化剂的作用下，将含铅原料、硫酸盐A、络合剂A、还原剂、无机碱以及水进行反应，得到含铅反应液A；在第二pH值的条件下，将上述步骤得到的含铅反应液A与酸性氧化物进行反应，得到再生反应液A和固体沉淀；在第一pH值的条件下，将再生反应液A与氧化铅进行反应得到再生反应液B和可再利用铅类物质。
Patent WO-2014206283-A1 (WO)
Title: Système et procédé de détection et de résolution de conflits
Inventor: YANG YUNSONG
IPC: H04L12/58
Filed: 2014-06-25
Abstract: L'invention concerne un procédé d'opération d'un premier dispositif, qui comprend la transmission d'une trame de recherche de conflit, comprenant un premier champ d'adresse contenant un premier identifiant attribué localement, associé au premier dispositif, la trame de recherche de conflit comprenant également un second champ d'adresse et possédant une structure d'une première trame héritée et la détermination de savoir si une notification de conflit correspondant à la trame de recherche de conflit est reçue pendant un intervalle de temps spécifié après la transmission de la trame de recherche de conflit. Le procédé comprend également l'utilisation non continue du premier identifiant attribué localement si la notification de conflit est reçue pendant l'intervalle de temps spécifié, ainsi que l'utilisation continue du premier identifiant attribué localement si la notification de conflit n'est pas reçue pendant l'intervalle de temps spécifié.
Patent WO-2016004601-A1 (WO)
Title: Réglage de niveau de zoom dynamique pendant une opération de panoramique
Inventor: TIAN WEI
IPC: G01C21/00
Filed: 2014-07-10
Abstract: L'invention porte sur un procédé, sur un appareil et sur un produit de programme informatique pour faciliter la présentation simultanée de deux ou de plusieurs parties de contenu sur un dispositif d'affichage en fournissant le réglage dynamique du niveau de zoom pendant qu'il est effectué un panoramique du contenu. Dans le contexte d'un procédé, une indication d'une partie désignée du contenu est reçue, pendant que le contenu est présenté sur un dispositif d'affichage. Le procédé entraîne également l'exécution d'un panoramique du contenu qui est présenté sur le dispositif d'affichage. De plus, le procédé règle de façon dynamique un niveau de zoom associé à la présentation du continu sur le dispositif d'affichage à mesure qu'un panoramique du contenu est effectué, de telle sorte que la partie désignée du contenu continue à être présentée sur le dispositif d'affichage. Par conséquent, le procédé peut permettre de changer l'emplacement de la partie désignée du contenu à mesure qu'un panoramique du contenu qui est présenté sur le dispositif d'affichage est effectué.
Patent WO-2016011577-A1 (WO)
Title: 一种道路信息接收系统及接收方法
Inventor: FENG XUANYU
IPC: G08G1/0969
Filed: 2014-07-21
Abstract: 本发明提供一种道路信息接收系统，包括含有道路信息及信号灯状态数据的控制指挥单元，还包括道路信息发射单元，车辆运动方向确认单元，车载单元，所述车载单元包括信息接收装置，处理器，车辆方向定位装置以及输出装置，将道路口的红绿灯状态通过所述道路信息服务器单元向外发射或传输，信息接收装置接收信息，车辆方向定位装置确定车辆所在路口编号，所述处理器根据所述路口编号在所述信号灯状态信号中挑选匹配的方向信号灯状态，并将该状态通过所述输出装置传递给驾驶者供其参考路口状态，在遇前方有大车遮挡或驾驶者属色盲、色弱等情形，可准确通过输出装置得到图像和语音提示，使车辆安全快速的通过路口或及时按照信号灯的状态停车。
Patent WO-2015123963-A1 (WO)
Title: 光收发一体模块结构、无源光网络系统、光传输系统
Inventor: KUANG GUOHUA
IPC: H04B10/071
Filed: 2014-07-22
Abstract: 本实用新型提供了一种光收发一体模块结构、无源光网络系统、光传输系统，其中，光收发一体模块结构包括：第一光接口，其一端用于连接业务光纤，另一端与光功能模块连接；光功能模块；第二光接口，其一端与系统板的业务光接口连接，另一端与所述光功能模块连接。采用本实用新型提供的上述技术方案，解决了相关技术中，尚无一种统一化、低成本、小型化以及串联在光纤业务通道且新增需求通过光模块内部功能单元实现的光模块外形结构的解决方案的问题，本实用新型提供的光收发一体模块结构可串联在光纤通路，不影响原业务光信号传输，并可以新增加光功能(例如 OTDR测量功能)。