baber/WOPTO huggingface dataset:
Patent WO-2019075594-A1 (WO)
Title: Heat recovery device and method in high-concentration salty wastewater treatment process
Inventor: SHI JINZHONG
IPC: B01D21/01
Filed: 2017-10-16
Abstract: Disclosed is a heat recovery device in a high-concentration salty wastewater treatment process, the device comprising a clarification tank for treating high-concentration salty wastewater, wherein a heat absorption jacket is provided between an outer wall and an inner wall of the clarification tank, the heat absorption jacket is internally filled with a heat absorption medium, and a liquid inlet pipe and a liquid outlet pipe both in communication with the outside of the clarification tank are provided above the heat absorption jacket; and the inner wall of the clarification tank comprises a heat recovery layer, the heat recovery layer and the heat absorption jacket are opposite each other, and the heat recovery layer is made of a heat conduction material. Using the heat recovery device in a high-concentration salty wastewater treatment process, the heat generated during the dosing in the high-concentration salty wastewater treatment can be efficiently recovered, such that the heat for heating can be supplied for the other related procedures while the high-concentration salty wastewater is treated.
Patent WO-2018227854-A1 (WO)
Title: 语音对讲方法、装置和移动终端
Inventor: ZHANG GUOTAO
IPC: H04B7/185
Filed: 2017-11-02
Abstract: 本发明揭示了一种语音对讲方法、装置和移动终端，所述方法包括以下步骤：通过卫星移动通信网络与服务器保持长连接；利用低速率语音编码算法对采集的语音信息进行压缩处理并生成第一语音文件；向所述服务器发送所述第一语音文件，以使所述服务器将所述第一语音文件发送给接收端。通过利用低速率语音编码算法对采集的语音信息进行压缩处理，从而大大降低了语音信息的码率，减小了发送的语音文件的容量，节省了卫星移动通信网络的带宽资源，进而实现低时延实时对讲，解决了现有技术中基于卫星移动通信的移动终端无法利用即时通信应用实现实时的语音对讲的技术问题，提升了用户体验。
Patent WO-2018121181-A1 (WO)
Title: 天线校正与确定天线校正启动时间的方法、装置和系统
Inventor: ZHANG YUN
IPC: H04W24/00
Filed: 2017-12-01
Abstract: 本公开实施例公开了一种天线校正与确定天线校正启动时间的方法、装置和系统；该方法应用于频分双工FDD系统，该方法可以包括：按照预设的子帧承载信息选取下行天线校正启动时间对应的第一子帧序号；在所述第一子帧序号对应的子帧进行下行天线校正。
Patent WO-2018209924-A1 (WO)
Title: 一种菲涅尔屏幕包装装置
Inventor: YU TING
IPC: B65D81/113
Filed: 2017-12-04
Abstract: 一种菲涅尔屏幕包装装置，该装置包括箱体(1)、设置于箱体(1)内部的衬垫组件(3)与弧形支撑垫，其中，衬垫组件(3)与弧形支撑垫依次设置；弧形支撑垫朝向衬垫组件(3)的一面设置为内凹的曲面，衬垫组件(3)朝向弧形支撑垫的一面设置为外凸的曲面，弧形支撑垫内凹曲面的曲率与衬垫组件(3)外凸曲面的曲率一致；弧形支撑垫的曲面与衬垫组件(3)的曲面之间的空间用于放置菲涅尔屏幕(4)。该包装装置在包装菲涅尔屏幕时，在衬垫组件与弧形支撑垫的配合下，将菲涅尔屏幕由平面弯曲为弧形或圆柱形，大大减小了菲涅尔屏幕的最大长度尺寸，从而大大减小了包装件最大长度尺寸，降低了菲涅尔屏幕包装件的搬运难度。
Patent WO-2018103638-A1 (WO)
Title: 数据传输的方法、发送设备、接收设备和通信系统
Inventor: MA LIANG
IPC: H03M13/11
Filed: 2017-12-05
Abstract: 本申请公开了数据传输的方法，发送设备、接收设备和通信系统。发送设备用于发送第一传输块，该发送设备从第一编码码块中获取编码比特段，其中所述第一编码码块是根据接收设备的处理能力对第一传输块中的第一码块进行LDPC编码后得到的，发送设备将该编码比特段发送给接收设备。由于考虑了接收设备的处理能力，因此可以减少发送设备或者接收设备的存储开销，降低编码或者译码的复杂度，提高译码成功率。
Patent WO-2018108186-A1 (WO)
Title: 一种兼具洗油作用的自生酸诱导增粘调控体系及制备方法
Inventor: ZHAO GUANG
IPC: C09K8/584
Filed: 2017-12-28
Abstract: 本发明属于油田化学领域，具体地，涉及一种用于中低温油藏的一种兼具洗油作用的自生酸诱导增粘调控体系法，其包括：阴离子聚合物、烷基硫酸钠表面活性剂、甲基丙二胺、缓速酸、增强剂和配液水，质量组份如下：阴离子聚合物0.1％～0.2％；烷基硫酸钠表面活性剂0.5％～1.5％；甲基丙二胺0.3％～0.8％；缓速酸1.0％～3.5％；增强剂1.0％～3.0％；余量为配液水，各组分质量分数之和为100％。本发明具有以下有益效果：显著提高驱油剂的洗油效率，粘度增加后可实现储层深部调控提高驱油剂波及体积的双重作用，克服了常规调控体系功能单一、粘度增加快或环保型差，无法深部注入的难点。
Patent WO-2019127223-A1 (WO)
Inventor: YU LINWEI
IPC: G02B27/01
Filed: 2017-12-28
Abstract: A dioptre adjustment apparatus (1) used in an electronic device having a viewfinding eyepiece, and comprising: a piezoelectric ceramic module (10) capable of deforming in an applied voltage state; a lens module (20) fixedly connected to the piezoelectric ceramic module (10) and used for providing optical support to the dioptre adjustment apparatus; and a control module (30) connected to the piezoelectric ceramic module (10), and used for allowing a user to set the dioptre and for controlling the voltage applied to the piezoelectric ceramic module (10) on the basis of the user dioptre settings, in order to control the deformation of the piezoelectric ceramic module (10). An electronic device (100). The present dioptre adjustment apparatus (1) and the electronic device (100) can perform naked eye correction for operators with poor vision.
Patent WO-2019033687-A1 (WO)
Title: Automobile and diesel exhaust-gas infrared steam reformer
Inventor: ZHANG DAJI
IPC: F01N3/08
Filed: 2018-08-06
Abstract: Provided is an automobile and diesel exhaust-gas infrared steam reformer, comprising a miniature shallow tank body (1) which accepts fuel ignition and combines with exhaust gas to perform combustion and activate an infrared upright double narrow-wall interlayer that accomodates water, absorbs heat, and produces gas; the tank body (1) is internally provided with a catalytic reaction bed (2) and an infrared combustion net (3), and uses fuel ignition combined with exhaust gas combustion to generate infrared rays, and a mixed gas of infrared radiation water-accommodating heating gas and exhaust gas; the mixed gas repeatedly accepts infrared radiation and comes into contact with a catalyst to form a plurality of chemical reactions, thus decomposing and undergoing modification to produce hydrogen gas; hydrogen gas takes the place of ignited fuel, such that the exhaust gas continues to burn and work is done towards the elimination of pollution.
Patent WO-2018218964-A1 (WO)
Inventor: ZHAO LIJUN
IPC: G01K7/01
Filed: 2018-01-02
Abstract: 一种用于温度检测的装置，包括：延迟单元（10），其包括奇数个首尾耦接的反相器（INV 1-INV 5）；开关晶体管（T sw），其控制极与延迟单元（10）的输出端（B）耦接，第一极与所述装置的工作电压节点（VDD）耦接，以及第二极与延迟单元（10）的输入端（A）耦接；第一电容器（C 1），其第一端与延迟单元（10）的输入端（A）耦接，以及第二端与开关晶体管（T sw）的第一极或装置的接地节点（VSS）耦接；以及温敏晶体管（T sen），其控制极与装置的偏置电压端（V th）耦接，第一极与延迟单元（10）的输入端（A）耦接，以及第二极与装置的接地节点（VSS）耦接；其中，反相器（INV 1-INV 5）中的至少一个晶体管（TFT 1，TFT 2）的有源区包括具有0.1cm 2V -1s -1至20cm 2V -1s -1之间的电子迁移率的半导体材料。这一检测装置能够提高用于温度检测的灵敏度。
Patent WO-2018176979-A1 (WO)
Title: 一种电池的电极及其制备方法和锂离子电池
Inventor: CHEN NA
IPC: H01M4/13
Filed: 2018-01-05
Abstract: 本发明提供一种电池的电极及其制备方法和使用该电极的锂离子电池。该电池的电极包括导电基体和涂覆于该导电基体表面的材料层，该材料层包括附着在导电基体上的导电材料层和附着在导电材料层上的活性材料层，所述导电材料层包括导电物质及产气物质，所述产气物质受热能产生气体，能从根本上解决电池过热失效带来的安全隐患，显著的提高了电池包的安全性。
Patent WO-2019037378-A1 (WO)
Title: Hard drive mounting apparatus
Inventor: ZHANG WENDA
IPC: G06F1/18
Filed: 2018-01-05
Abstract: A hard drive mounting apparatus comprising a hard drive tray and a tray fixing apparatus. Hard drive positioning columns (220) and tray positioning columns (230) are provided on the hard drive tray. The hard drive positioning columns (220) correspond to hard drive mounting holes (31) on a hard drive (3). The tray fixing apparatus comprises a left bracket (41) and a right bracket (42). The left bracket (41) and the right bracket (42) are in a symmetrical arrangement. L-shaped engaging grooves (413) are provided on the left bracket (41) and on the right bracket (42). The positions and size of the L-shaped engaging grooves (413) correspond to the tray positioning columns (230). With the hard drive tray and the tray fixing apparatus provided, first, the hard drive (3) is mounted on the hard drive tray, then, the hard drive tray is mounted on the tray fixing apparatus; with the hard drive (3) being fixed by the hard drive positioning columns (220), and with the tray positioning columns (230) being engaged into the L-shaped engaging grooves (413), the hard drive tray can be fixed on the try fixing apparatus. The hard drive mounting apparatus implements tool-free mounting and unmounting, allows rapid mounting and unmounting of the hard drive (3), and implements a high-density storage layout.
Patent WO-2019001025-A1 (WO)
Title: Sensor deployment method for simultaneous acquiring local deformation and overall modal information of structure
Inventor: YI TINGHUA
IPC: G06F17/50
Filed: 2018-03-19
Abstract: A sensor deployment method for simultaneous acquiring local deformation and overall modal information of a structure, comprising: (1) disposing strainmeters at a large deformation position of a structure for measuring local deformation information of the structure, and adjusting the positions of the strainmeters so that the strainmeters contain important displacement modal information as much as possible; and (2) using the strain modals of the positions of the strainmeters to estimate displacement modals of the structure, providing accelerometers to improve the distinguishability of the estimated displacement modals, and meanwhile, reducing information redundancy among the obtained displacement modals. The deployment scheme of the strainmeters can provide the local deformation information of a key position of the structure and also can obtain accurate displacement modal information of the structure. On a basis of an accelerometer deployment scheme, the displacement modal information obtained by estimation using strainmeter data can be improved. The method makes full use of different structural information contained in the strainmeters and the accelerometers to obtain high-quality overall displacement modal information of the structure.
Patent WO-2019178772-A1 (WO)
Inventor: CHEN ZHIXIN
IPC: G06F17/30
Filed: 2018-03-21
Abstract: Disclosed in the present application are a database master-slave block consistency check method, device and system, the data consistency check method being applied to a master database and comprising: performing a hash operation on block data in a first block set in the master database to obtain first hash tree data, and sending the data to a slave database; after comparing the first hash tree data and second hash tree data in the slave database, receiving a check result sent from the slave database; and according to a block number having data inconsistency in the check result, transmitting block data corresponding to said block number in the first block set to the slave database, so that the slave database updates block data of a corresponding block in a second block set according to the block data corresponding to the block number. By using the described method, the data consistency between the master database and the slave database may be quickly calculated, and data in the slave database may be updated according to the data of the master database, thereby achieving the functions of data check and data backup.
Patent WO-2019062062-A1 (WO)
Title: Mobile phone camera extensible device and mobile phone
Inventor: LI PING
IPC: H04M1/02
Filed: 2018-04-04
Abstract: A mobile phone camera extensible device (100) and a mobile phone, wherein the mobile phone camera extensible device (100) comprises a drive device (1), a commutative gear mechanism (2), a connecting mechanism (3), a control module, and a housing (4), the control module controlling the drive device (1) to turn forward or in reverse, thus driving a first planetary gear (22) or a second planetary gear (23) of the commutative gear mechanism (2) to meshingly drive a second drive gear (31) of the connecting mechanism (3), and then drive a toothed bar piece (32) to carry out straight-line reciprocating motion, so that the mobile phone camera fixed to the toothed bar piece (32) automatically extends out or retracts. The mobile phone camera extensible device (100) provided by the present invention uses the control module controlling the commutative gear mechanism (2) and the connecting mechanism (3) to enable the mobile phone camera to automatically extend out or retract, thus enhancing the capturing function of the mobile phone camera, improving the practicality of the mobile phone camera, and making the mobile phone more intelligent.
Patent WO-2019114164-A1 (WO)
Title: 一种厨余回收真空干燥系统及其干燥方法
Inventor: PANG LOO
IPC: F26B23/04
Filed: 2018-04-13
Abstract: 一种厨余回收真空干燥系统及其干燥方法。该系统包括厨余进料装置（10）、真空干燥装置（20）以及抽气泵（30），通过在螺杆结构挤压定量推送，以及在独立的密封桶（21）内设置真空环境有效降低沸点，达到迅速干燥的效果，可连续将厨余干燥成粉粒状，使粉粒状厨余能够再制成为饲料或肥料，具有省电、干燥快、效率高并且环保等优点。
Patent WO-2019024546-A1 (WO)
Title: Trace-free double-sided rapid cut toothed shears having high and low teeth
Inventor: CHEN JUNHUA
IPC: B26B13/24
Filed: 2018-04-25
Abstract: A trace-free double-sided rapid cut toothed shears having high and low teeth, comprising: a movable blade (1) and a stationary blade (2), the movable blade and the stationary blade being hinged by means of a pivot (3), and finger rings (4) being provided at tail ends of both the movable blade and the stationary blade; a blade edge of the stationary blade is composed of a plurality of tooth edges of stationary blade teeth (21) that are arranged apart and side by side, a tooth edge of each stationary blade tooth being formed by a horizontal plane (5) and an inclined plane (6) intersecting with each other, and the cutting edge angle of the tooth edge of each stationary blade tooth being 15°-45°; a guiding convex angle (22) is arranged at the edge of the tooth edge of each stationary blade tooth that is near a pivot side respectively; a guiding inclined plane (23) is provided on a surface at which a guiding convex angle is in contact with a blade edge of the movable blade, and the blade edge of the movable blade is guided by the guiding inclined plane so as to close with a tooth edge of a stationary blade tooth, at which the guiding inclined plane is located, so as to cut. The toothed shears do not easily pull hair when cutting hair, and there is little friction during hair cutting such that cutting hair is pleasant, and the toothed shears may sharply cut the hair such that the cross section of the hair is flat.
Patent WO-2019047571-A1 (WO)
Title: Request processing method, system on chip, and public cloud management component
Inventor: WANG JUNJIE
IPC: G06F9/445
Filed: 2018-05-29
Abstract: The present application provides a request processing method, a system on chip, and a public cloud management component. The method is executed by the system on chip. The system on chip is contained in a bare-metal server. The bare-metal server further comprises a processor. The bare-metal server is contained in a distributed storage system. The distributed storage system further comprises a public cloud management component. The method comprises: the system on chip receiving a volume attachment request sent by the public cloud management component, the volume attachment request comprising the identifier of a system volume; the system on chip saving, according to the volume attachment request, the identifier of the system volume, wherein when the bare-metal server starts, the identifier of the system volume is used by the bare-metal server to determine the system volume and start the operation system of the bare-metal server according to the system volume, the system volume saving a file for starting the operation system of the bare-metal server. The request processing method of the present embodiments facilitates the fast allocation of the bare-metal server, improving efficiency and user experience.
Patent WO-2019128103-A1 (WO)
Inventor: WANG KAINING
IPC: G06F17/24
Filed: 2018-05-31
Abstract: Des modes de réalisation de l'invention concernent un procédé d'entrée d'informations, un dispositif, un terminal et un support d'enregistrement lisible par ordinateur. Le procédé consiste à : émettre, sous un mode d'entrée vocale, une voix d'invite de noms d'éléments de formulaire sur une interface d'entrée vocale selon une séquence prédéfinie ; détecter une entrée vocale de réponse par un utilisateur sur la base de la voix d'invite et extraire des informations de clé correspondant à la voix d'invite à partir de la voix de réponse ; et lorsqu'il est détecté que la voix d'invite de sortie est la voix d'invite du dernier nom d'élément de formulaire dans la séquence prédéfinie, générer un premier formulaire en fonction du nom d'élément de formulaire de la voix d'invite de sortie et des informations de clé extraites correspondantes et afficher le premier formulaire. Grâce à l'adoption des modes de réalisation de la présente invention, des informations peuvent être entrées par voix, de telle sorte que l'efficacité d'entrée d'informations soit améliorée.
Patent WO-2019011120-A1 (WO)
Title: Vehicle with detection and identification device and management system for intelligently identifying parking environment
Inventor: LEE GONGJIAN
IPC: B62J99/00
Filed: 2018-06-26
Abstract: The invention belongs to the field of shared bicycles, and in particular relates to a smart shared bicycle and a parking method thereof. Existing shared bicycles have always been parked disorderly in the city and have become an important management issue affecting the appearance of a city. In the prior art, there is no effective solution and there is no method to know the bicycle parking state. The invention provides a shared bicycle with a detection and identification device, and a method and a device for intelligently identifying whether an angle, a distance and a position between the parked bicycle and objects like a road, a blind sidewalk, a parking marking, a fence and a building are reasonable by using the detection and identification device. The invention aims to solve the problem of parking disorder in the existing bicycle technology.
Patent WO-2019001462-A1 (WO)
Title: Wireless communication method and wireless communication device
Inventor: JIA JIA
IPC: H04W52/02
Filed: 2018-06-27
Abstract: The present application relates to the field of wireless communications. Disclosed are a wireless communication method and a wireless communication device. In the present application, an access point sends a downlink control signal to a station associated with the access point, and the station receives the downlink control signal from the access point associated with the station, the downlink control signal comprising data of a maximum allowable sleep time length corresponding to the station; and a wake-up receiver wakes up the station when the sleep time length of the station reaches the maximum allowable sleep time length. Accordingly, in the present application, data of the maximum allowable sleep time data can be transmitted to the station by means of the downlink control signal, so that the station ends sleep when the sleep time length reaches the maximum allowable sleep time length, so as avoid a state in which the station cannot be woken up and cannot be found by any other access point all the time, and reduce or avoid the cases in which the station cannot be connected, thereby improving the reliability of a wireless communication system and helping to implement a low-power Internet-of-things architecture.
Patent WO-2019076085-A1 (WO)
Title: Transducer for ultrasonic scalpel
Inventor: YAN ZHONGYU
IPC: A61B17/32
Filed: 2018-07-02
Abstract: A transducer for an ultrasonic scalpel, comprising a first connecting piece (35), a fixing piece, a horn (31), a piezoelectric transduction body (32), a rear backing ring (33), and a second connecting piece (34) which are sequentially connected from far to near. The transducer forms a regular pattern by means of parameter change between the horn (31) and the piezoelectric transduction body (32) in the transducer, so that the transducer has good stability and good gain performance.
Patent WO-2019007400-A1 (WO)
Title: Biodegradable film, preparation method therefor and use thereof
Inventor: SUN YULONG
IPC: A61L33/06
Filed: 2018-07-05
Abstract: Disclosed are a biodegradable film, a preparation method and the use thereof. The preparation method for the biodegradable film comprises placing a mobile phase made of a film-forming raw material in a dry, flat-bottomed container, solidifying the mobile phase and forming a film, such that the film has a weight of 0.1-0.15 mg/square centimetre; the film-forming raw material comprises a biocompatible macromolecular material containing a hydroxyl, an amino and/or a carboxyl group. The biodegradable film can be directly attached effectively to tissues, and has the advantages of an excellent mechanical property, easy bending and a good drug-loading effect, and is capable of effectively preventing tissue leakage and adhesions in the abdomen, heart and blood vessels, spine, tendons, gynecological pelvis, etc., in clinical applications, and can be used as a drug carrier for medical treatments.
Patent WO-2019062276-A1 (WO)
Title: Method and device for configuring channel quality indicator information, and storage medium
Inventor: BIAN LUANJIAN
IPC: H04L1/00
Filed: 2018-07-12
Abstract: Disclosed are a method and device for configuring channel quality indicator (CQI) information, and a storage medium. The method comprises: selecting, according to the terminal type of a terminal, P CQI tables from preconfigured CQI tables; and indicating one of the P CQI tables to the terminal.
Patent WO-2019047618-A1 (WO)
Title: Fault report processing method, device and system for article
Inventor: YAO WEI
IPC: H04L29/08
Filed: 2018-07-16
Abstract: Disclosed in the present invention are a fault report processing method, device and system for an article. The method comprises: acquiring fault information reported by a mobile terminal, the fault information reflecting that a fault occurs on an article; determining the validity of the fault information; and when the fault information is determined to be valid, setting the state of the article to an operation-prohibited to be intervened state.
Patent WO-2019020033-A1 (WO)
Title: Wireless transceiver system and frequency mixer circuit thereof
Inventor: WU YIQIANG
IPC: H04B1/16
Filed: 2018-07-24
Abstract: A frequency mixer circuit, comprising a main frequency mixing branch (10) and a feedforward branch (20), a main frequency mixing unit (11) of the main frequency mixing branch (10) being configured to be driven by a local oscillation signal to convert an input radio frequency signal to an intermediate frequency and output a first intermediate frequency signal, the feedforward branch (20) comprising a sub frequency mixing unit (21) and a frequency selection unit (22), a differential input end of the sub frequency mixing unit (21) being connected to a differential input end of the main frequency mixing unit (11), and being configured to be driven by the local oscillation signal to convert an input radio frequency signal to an intermediate frequency and output a second intermediate frequency signal, the frequency selection unit (22) being connected to the sub frequency mixing unit (21) and being configured to receive the second intermediate frequency signal of the sub frequency mixing unit (21) and extract an intermediate frequency blocking signal from the second intermediate frequency signal by means of wave filtering, the intermediate frequency blocking signal being coupled to the first intermediate frequency signal outputted by the main frequency mixing unit (11) for offsetting.
Patent WO-2020024078-A1 (WO)
Inventor: DENG SHIPING
IPC: C07C45/29
Filed: 2018-07-28
Abstract: 本申请提供了一种具有抗炎症性肠病作用的药物及其制备方法和应用，所述药物具有如式I或式II所示的结构，本申请所提供的药物及其药学上可接受的盐、溶剂合物、前药、互变异构体、立体化学异构体或药物组合物均对于炎症性肠病有良好的作用效果，可用于制备炎症性肠病的治疗药物，具有重要的临床意义和广泛的应用前景。
Patent WO-2019095741-A1 (WO)
Title: 一种具有移动式碗架的洗碗机
Inventor: CHEN HAOHANG
IPC: A47L15/50
Filed: 2018-08-10
Abstract: 一种具有移动式碗架的洗碗机，包括盛有洗涤液体的缸体（2）、浸泡在洗涤液体的碗架（3）以及驱使该碗架（3）直线往复移动或旋转移动的驱动装置。该洗碗机通过设计驱动装置驱使浸泡在洗涤液体的碗架（3）作直线往复运动或旋转运动，一方面促使洗涤液体流动，提高洗涤液对餐具的冲击力，同时，在单位时间内，将有更多的洗涤液体冲洗餐具表面，另一方面，将降低油污在餐具上的附着力，大大提高对餐具的清洁效果。
Patent WO-2019095752-A1 (WO)
Title: 一种纤维素/黑磷纳米片复合水凝胶及其制备方法
Inventor: ZHANG HAN
IPC: C08J3/24
Filed: 2018-08-13
Abstract: 提供了一种纤维素/黑磷纳米片复合水凝胶及其制备方法，所述复合水凝胶包括纤维素三维网络结构、以及负载在所述纤维素三维网络结构中的黑磷纳米片。黑磷纳米片可被稳定地负载在该复合水凝胶体系中，不易团聚，所述复合水凝胶具有均匀、稳定的高光热转换效率，与生物体液的相容性好，且具有完全生物可降解性、高生物安全性，可用于生物医学领域。