baber/WOPTO huggingface dataset:
Patent WO-2019218318-A1 (WO)
Title: Solar cell
Inventor: LIU GUANZHOU
IPC: H01L31/0216
Filed: 2018-05-17
Abstract: A solar cell, comprising: an optical layer located on a battery chip, and a transparent packaging material located on the optical layer. The optical layer is made as a three-layer structure, wherein the refractive indexes of a first optical layer and a third optical layer are both higher than the refractive index of a second optical layer in the middle.
Patent WO-2019033810-A1 (WO)
Title: Method and system for drying solar cell slurry
Inventor: GUO ZHENG
IPC: H01L31/18
Filed: 2018-05-22
Abstract: A method and system for drying a solar cell slurry. The method comprises the following steps: delivering a current cell sheet to a position below a laser; detecting position information of the cell sheet; and starting, according to the position information, the laser to emit a laser beam to dry the cell sheet.
Patent WO-2019024583-A1 (WO)
Title: Transaction rollback method and apparatus, computer device and storage medium
Inventor: LIU XING
IPC: G06F11/14
Filed: 2018-05-27
Abstract: A transaction rollback method, comprising: receiving a transaction rollback instruction, the transaction rollback instruction carrying a rollback pattern; if the rollback pattern indicates partial rollback carrying screening conditions and transaction batch identifications, screening out a target transaction satisfying the screening conditions from transactions corresponding to the transaction batch identifications; detecting the transaction state of the target transaction; and if the target transaction stays at a processed transaction state, conducting rollback on the target transaction.
Patent WO-2019227267-A1 (WO)
Title: Welded thermoplastic hybrid cooler and method of manufacturing same
Inventor: CHEN GUOPING
IPC: B65D8/06
Filed: 2018-05-28
Abstract: An insulated cooler comprises a body and a lid at least partially connected to the body, where each is comprised of soft thermoplastic material. The body includes a base comprising rigid plastic connected to the body via a first thermoplastic sealing strip heat welded to the bottom edges of the body, and sewn to top edges of the base. The lid includes a top comprising rigid plastic connected to top edges of the lid via a second thermoplastic sealing strip heat welded to the top edges of the lid, and sewn to bottom edges of the top. The cooler also includes a waterproof liner disposed along inner surfaces of the body and the lid, insulation disposed between the liner and the body and lid, and a zipper closing the lid to the body. A method of manufacturing an insulated cooler is also disclosed. This is helpful for transporting cooler conveniently and increasing the capabilities of the cooler.
Patent WO-2018233695-A1 (WO)
Title: Information transmission method and related device
Inventor: GUO ZHIHENG
IPC: H04L1/00
Filed: 2018-06-22
Abstract: The present application discloses an information transmission method and a related device. The method comprises: a terminal device determining a first time unit and a second time unit, the first time unit being a time period during which the terminal device sends first information to a first network device on a first carrier, the second time unit being a time period during which the terminal device sends second information to a second network device on a second carrier, and the first time unit overlapping with the second time unit temporally; and if the terminal device determines to send the first information to the first network device in the first time unit on the first carrier, the terminal device sending the second information to the second network device in a third time unit on the second carrier, the first time unit and the third time unit not overlapping temporally, and the third time unit being a time unit that follows the second time unit temporally. Adoption of the present application helps to improve information transmission performance.
Patent WO-2019042083-A1 (WO)
Title: Loudspeaker box support
Inventor: ZHENG DONGSHENG
IPC: H04R1/02
Filed: 2018-08-03
Abstract: The present invention relates to a loudspeaker box support, comprising: a base, a fixation clamp arranged on the base, and a loudspeaker mounted on the fixation clamp, wherein the loudspeaker comprises a sound production surface, the sound production surface is arranged opposite the base, and a set air gap is provided between the two, with the set air gap forming a reflective sound cavity. In the loudspeaker box support, by providing an air gap between a sound production surface of a loudspeaker and a base, a reflective sound cavity is formed, so as to have the functions of enhancement and sound quality improvement for a sound played by the loudspeaker.
Patent WO-2019024938-A1 (WO)
Title: Data transmission method, terminal, and base station
Inventor: LU ZHI
IPC: H04W72/04
Filed: 2018-08-06
Abstract: The present invention provides a data transmission method, a terminal, and a base station. The data transmission method, applied to the terminal, comprises: if uplink control information (UCI) of a physical uplink control channel (PUCCH) of a first service and UCI of a physical uplink shared channel (PUSCH) of a second service are different in frequency domain resources but are the same in time domain resources, first transmitting the UCI of the PUCCH of the first server to a base station.
Patent WO-2019029503-A1 (WO)
Title: Novel sanitary self-priming pump
Inventor: CAO HOUCUN
IPC: F04D9/00
Filed: 2018-08-07
Abstract: Provided is a novel sanitary self-priming pump, comprising a motor (20), a centrifugal pump (18) and a circulating reflux pipeline. The circulating reflux pipeline is formed by a water-sealing bend pipe (7), a water-sealing ball (8), a gas-liquid separation chamber (10) and the like; two ends of the circulating reflux pipeline communicate with a water inlet pipe and a water outlet pipe (16) of the pump; and the circulating reflux pipeline has functions of automatically opening and closing, separating gas and liquid, and sealing water, so that a common sanitary centrifugal pump becomes the novel sanitary self-priming pump with a self-priming function. On the premise that the pump meets the requirement of a sanitary property, the defects of low efficiency and large noise of a traditional self-priming pump are overcome, and the novel sanitary self-priming pump has a performance feature of the centrifugal pump, which can meet different working condition requirements by changing the rotation speed or changing an outer diameter of an impeller. It is simple in manufacturing process, has no quick-wear part, and is reliable to use, stable in performance, high in practicability, high-efficient, energy-saving and noise-reducing.
Patent WO-2019047737-A1 (WO)
Title: Transaction processing method, apparatus, and system, and electronic device
Inventor: JIANG YU
IPC: G06F9/46
Filed: 2018-08-27
Abstract: The embodiments of the present invention provide a transaction processing method, apparatus, and system, and an electronic device. The transaction processing method comprises: receiving a global transaction starting request sent by a message sending terminal, the global transaction starting request being used to instruct the message link level transaction to be started; assigning a unique transaction identifier to the message link level transaction; and returning a global transaction identifier to the message sending terminal, the global transaction identifier comprising the unique transaction identifier and the address of a transaction coordinator for coordinating the message link level transaction. In the embodiments of the present invention, a message carries a global transaction identifier, the contextual environment is automatically propagated, and local transactions of terminals on a message link are processed as global transactions, such that when a transaction of any terminal fails, the global transactions roll back, the transactions of the terminals roll back to the previous state, thereby ensuring data consistency of all the links, avoiding unnecessary manual intervention, and reducing development, operation and maintenance costs.
Patent WO-2019080634-A1 (WO)
Title: Led total reflection lens, led light guide body, and automobile lamp
Inventor: NIU LEI
IPC: F21V8/00
Filed: 2018-08-28
Abstract: An LED total reflection lens, an LED light guide body, and an automobile lamp. The LED total reflection lens is of an integrated polyhedron structure; the main structure is a cuboid, and is provided with a light-entry surface (2), a light-exit surface (8), a conical total-reflection surface (3), a combined total-reflection surface (4), a chamfered total-reflection surface (7-1, 7-2), and an air lens. The air lens is of an integrated up-down through structure. The air lens is divided into an upper refraction surface (5-2) and a lower refraction surface (5-1). The lower refraction surface (5-1) is a curved surface or a plane. The middle portion of the upper refraction surface (5-2) is a plane or a curved surface; tooth-shaped structures uniformly distributed on the two sides of the middle portion are located on the two sides of the upper refraction surface (5-2), and the tooth-shaped structures are total-reflection teeth (6-1~6-4); and the tooth surfaces of the total-reflection teeth (6-1~6-4) are total-reflection surfaces. The LED total reflection lens is set as a polyhedron structure; by means of changes of different surface types, light rays are collected and then are allocated, a uniform visual effect can be achieved, the energy utilization rate is high, the number of LED light sources used is small, and the problems of poor light allocation uniformity of the existing lightguide and the low energy utilization rate are resolved.
Patent WO-2019237532-A1 (WO)
Title: Service data monitoring method, storage medium, terminal device and apparatus
Inventor: YANG XIANBO
IPC: H04L12/24
Filed: 2018-09-11
Abstract: The present application relates to the field of communication technology, and provides a service data monitoring method, a storage medium, a terminal device and an apparatus. The method comprises: acquiring pre-written self-defined scripts; writing the self-defined scripts into a function configuration file of a data monitoring task to obtain a self-defined data monitoring task; executing the data monitoring task to acquire target service data corresponding to the data monitoring task; and monitoring the target service data at a preset display interface. The present application constructs a self-defined data monitoring task by writing a self-defined script file into a function configuration file, and then, acquires, by using the data monitoring task, service data to be monitored, and finally monitors the service data. As the data monitoring task is user-defined, any type of service data that a user intends to monitor can be acquired, solving the problem that existing monitoring products cannot completely cover all the service data that the user intends to monitor.
Patent WO-2019062554-A1 (WO)
Title: Method and system for equalizing temperature of battery module, temperature equalizing battery module and battery pack
Inventor: GU FENG
IPC: H01M10/04
Filed: 2018-09-13
Abstract: A method and system for equalizing the temperature of a battery module, and a temperature equalizing battery module and battery pack. The method comprises the following steps: sequentially providing a first thermal pad and a temperature equalizing sheet on the bottom of a vertically arranged battery module (S1); providing a second thermal pad on the bottom of a horizontally arranged battery module (S2); determining whether temperature variations in the vertically arranged battery module and in the horizontally arranged battery module are consistent. If not, adjusting one or more parameters of the thickness and thermal conductivity of the first thermal pad, the thickness and temperature equalization coefficient of the temperature equalizing sheet, and the thickness and thermal conductivity of the second thermal pad until the temperature variations in the vertically arranged battery module and the horizontally arranged battery module are consistent (S3).
Patent WO-2020010729-A1 (WO)
Title: Direct-current power supply and series and parallel circuit
Inventor: DAI GUOFENG
IPC: H02J7/02
Filed: 2018-10-08
Abstract: Provided in the present invention are a direct-current power supply and a series and parallel circuit. The circuit comprises a first DC/DC conversion unit and a second DC/DC conversion unit for converting a received direct current and then outputting same; a first unidirectional conduction device, with one end being electrically connected to the first DC/DC conversion unit, and the other end being electrically connected to a positive electrode output end; and a selection unit, with a first end being electrically connected to the first DC/DC conversion unit, a second end being electrically connected to a second unidirectional conduction device, and a third end being electrically connected to a negative electrode output end, wherein the selection unit receives an instruction of a control module and enables the first DC/DC conversion unit and the second DC/DC conversion unit to be in connection in series or in parallel in response to the instruction; the other end of the second unidirectional conduction device is electrically connected to the positive electrode output end; and the second DC/DC conversion unit is electrically connected to an end of the second unidirectional conduction device and the second end, and the second DC/DC conversion unit is electrically connected to the negative electrode output end. The direct-current power supply provided with the circuit meets charging requirements of electric vehicles on the market.
Patent WO-2020073199-A1 (WO)
Inventor: SONG QIONG
IPC: H04W8/24
Filed: 2018-10-09
Abstract: Methods and apparatuses are disclosed for device triggering. According to an embodiment, a packet gateway node receives, from a server, downlink traffic destined to a terminal device that has no packet data connection with the packet gateway node. The packet gateway node performs a triggering procedure via at least a subscriber management node such that a mobility management node corresponding to the terminal device can be triggered to establish the packet data connection.
Patent WO-2019114418-A1 (WO)
Inventor: GUO YIXIAN
IPC: G06F3/0484
Filed: 2018-10-24
Abstract: Embodiments of the present invention provide a picture processing method. The method comprises: recognizing, in response to a picture operation performed by a user, characters in a picture on which the picture operation is performed; then, determining, according to a preset determination condition, a sensitive character in the recognized characters and area region where the sensitive character is located; and finally using a pattern layer comprising a preset pattern to cover the region where the sensitive character is located.
Patent WO-2019085836-A1 (WO)
Inventor: ZHANG QI
IPC: G01R31/327
Filed: 2018-10-26
Abstract: 一种制动电阻回路接触器粘连检测系统及方法，检测系统包括制动电阻控制单元（12）、采样单元（13）以及下电控制单元（11），其中：制动电阻控制单元（12）用于在接收到下电指令并延时第一预设时间后，通过半导体开关管对主接触器（KM1）后端的电路进行主动放电；采样单元（13）用于在接收到下电指令并延时第二预设时间后，采样主接触器（KM1）的后端电压；下电控制单元（11）用于在采样获得的主接触器（KM1）的后端电压高于设定电压时，使制动电阻控制单元（12）进入待机模式并上传故障信息。系统无需外扩复杂的支流检测电路和采样电路即可在出现粘连故障时快速进行定位，并且由于检测时间短，整个检测过程不影响正常下电。
Patent WO-2020047976-A1 (WO)
Title: Wafer level system packaging method and packaging structure
Inventor: LUO HAILONG
IPC: H01L23/552
Filed: 2018-10-31
Abstract: Disclosed are a wafer level system packaging method and packaging structure, the wafer level system packaging method comprising: forming a bonding structure, wherein the bonding structure comprises a device wafer (10) and a plurality of chips (20) bonded to the device wafer (10), wherein a chip (10) to be shielded in the plurality of chips (20) is a first chip (13), and the number of first chips (13) is one or more; forming a packaging layer (12) covering the plurality of chips (10); forming, in the packaging layer (12), a groove (14) surrounding each first chip (13); and forming a conductive material in the groove (14) and a conductive material on a surface of the packaging layer (12) above the first chip (13), wherein the conductive material in the groove (14) is a conductive side wall (151), and the conductive material on the surface of the packaging layer (12) above the first chip (13) is a conductive layer (152) for connecting to the conductive side wall (151) so as to constitute a shielding shell (15). According to the wafer level system packaging method and packaging structure, the volume and thickness of the formed packaging structure can be reduced.
Patent WO-2020047989-A1 (WO)
Inventor: WANG JING
IPC: H01L51/56
Filed: 2018-11-06
Abstract: 本发明提供一种有机发光二极管显示器的制作方法，该制作方法包括：在衬底基板上制作开关阵列层；在所述开关阵列层上制作有机发光显示层；在所述有机发光显示层上制作薄膜封装层；通过等离子化学气相沉积法在所述薄膜封装层上制作超疏水薄膜，所述超疏水薄膜的厚度小于预设厚度。
Patent WO-2019120006-A1 (WO)
Inventor: Fan mao
IPC: H02M1/00
Filed: 2018-11-12
Abstract: 一种开关稳压器的瞬态响应电路，包括：降压模块（10）；第一采集模块（21）；第二采集模块（22）；第三采集模块（23）；比较模块（30）将平波信号或斜坡信号和反馈信号的叠加信号与采集信号进行比较，并通过比较输出端输出比较信号；脉宽调制模块（40）；其中，第二采集模块（22）于采集的输出信号高于一预设值时，输出斜坡信号，以及于输出信号低于预设值时，输出平波信号；或第三采集模块（23）于采集到的主电路（11）上的工作电流大于一预设值时，输出的反馈信号与主电路（11）上的工作电流的比值等于1；第三采集模块（23）于采集到的主电路（11）上的工作电流小于预设值时，输出的反馈信号与主电路（11）上的工作电流的比值小于1。该瞬态响应电路的瞬态响应能力强，反应速度快，可靠性高。
Patent WO-2020000871-A1 (WO)
Inventor: TANG LINGDI
IPC: G05B19/042
Filed: 2018-11-16
Abstract: A wireless interconnected control system and method for an electric driving reel-type sprinkler irrigation machine (2) and capable of improving sprinkler irrigation uniformity, the system comprising: a pressure PID controller composed of a microprocessing controller module (1), a wireless data transmission module (13), a single-chip microprocessor module (12) and a frequency converter (3); a water pump motor (4); a pressure transmitter (5); a wireless transmission module (6); a mobile phone APP client terminal (7); and an encoder (10). The pressure PID controller indirectly controls constancy of pressure of an inlet of a sprinkler head by controlling the pressure change of inlet pressure of the reel-type sprinkler irrigation machine (2). The microprocessor controller module (1), a brushless direct current motor (9) and a motor controller (8) form a speed PID controller for directly controlling PE pipe recycling speed. The wireless transmission module (6) implements interactive communication between the sprinkler head inlet pressure and the mobile phone APP client terminal (7) and between PE pipe recycling speed values and the mobile phone APP client terminal (7) by means of text messages. Automatic adjustment of operation conditions is carried out after configuration of corresponding parameters. By employing the present invention, sprinkler irrigation operation uniformity of the reel-type sprinkler irrigation machine (2) is improved, and remote, real time and accurate control over the operation conditions of the reel-type sprinkler irrigation machine (2) is achieved, so that a front-end guarantee is provided for smart irrigation.
Patent WO-2019169898-A1 (WO)
Inventor: ZHANG LONG
IPC: F24F11/32
Filed: 2018-11-19
Abstract: A control method and apparatus for an air-conditioning system applying an electrochemical compressor (1), belonging to the technical field of air conditioners. The control method comprises: acquiring the single operating duration of an electrochemical compressor (1); determining whether the single operating duration is greater than a set first duration; and in response to a first determination result regarding the single operating duration not being greater than the first duration, triggering a shutdown protection process.
Patent WO-2020103052-A1 (WO)
Inventor: LI YAJUN
IPC: H04N21/442
Filed: 2018-11-21
Abstract: 一种音频系统控制方法包括：当检测到目标应用程序停止播放时，获取音频系统所包含的音频流的第一引用情况；基于所述音频流的第一引用情况，得到所述音频系统所对应的控制指令；及，控制所述音频系统响应所述控制指令。
Patent WO-2020029481-A1 (WO)
Title: 一种口咽通气道
Inventor: HUANG CHANGSHENG
IPC: A61M16/00
Filed: 2018-11-29
Abstract: 一种口咽通气道，包括上曲面部（11）、位于上曲面部（11）外侧的上平面部（12）、下曲面部（21）以及位于下曲面部（21）外侧的下平面部（22），上曲面部（11）和下曲面部（21）之间设有左右两个第一连接壁（3），上曲面部（11）、下曲面部（21）和两个第一连接壁（3）之间形成中间通气道（4）和两个侧边通气道（5），沿气体的流动方向两个第一连接壁（3）之间的距离逐渐减少，构成中间通气道（4）越来越狭窄而两个侧边通气道（5）越来越宽阔，且将第一连接壁（3）设置成凹面状并采用柔性吸水材料，利用流体力学的伯努利原理产生于各第一连接壁（3）左右两侧的压强差，使得该口咽通气道能够在改善通气的同时吸附口咽分泌物，减少反流误吸，清晰插管视野，减少气管导管插入时患者的缺氧时间，同时减少需要外接负压吸引器清理分泌物的使用可能对患者的口咽部刺激造成的不良反应。
Patent WO-2020118708-A1 (WO)
Inventor: CHEN WENSHENG
IPC: G06K9/00
Filed: 2018-12-14
Abstract: 一种基于E辅助函数的半非负矩阵分解的人脸识别方法、系统及存储介质，该人脸识别方法包括第一步骤：将训练样本图像转化为训练样本矩阵X，设置误差阈值ε、最大迭代次数I max，并输入训练样本矩阵X、误差阈值ε和最大迭代次数I max；第二步骤：对基图像矩阵W和系数矩阵H进行初始化；第四步骤：根据公式(6)更新基图像矩阵W和系数矩阵H；第六步骤：判断目标函数F(W,H)≤ε或迭代次数n是否达到最大迭代次数I max，如果是，那么输出基图像矩阵W和系数矩阵H，否则执行第四步骤。其有益效果是：该人脸识别方法具有高识别性能与低计算复杂度的优势，通过在公开的人脸数据库中与相关算法进行实验比较，结果表明该方法具有一定的优越性。
Patent WO-2020118718-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W24/02
Filed: 2018-12-14
Abstract: 本申请实施例提供一种配置参数的确定方法及装置、终端，该方法包括：终端从非激活状态进入空闲状态后，确定使用第一eDRX配置参数控制所述终端的监听状态，或者使用第二eDRX配置参数控制所述终端的监听状态；其中，所述第一eDRX配置参数为非激活状态对应的eDRX配置参数，所述第二eDRX配置参数为空闲状态对应的eDRX配置参数。
Patent WO-2020082582-A1 (WO)
Inventor: TANG QI
IPC: G06Q40/08
Filed: 2018-12-26
Abstract: Embodiments of the present application provide an online insurance purchase method, a device, a terminal, and a server, the method comprising: upon detecting a selection operation with respect to an identifier corresponding to a target insurance policy, sending an electronic medical history request to an electronic medical history platform; receiving an electronic medical history authorization page returned by the electronic medical history platform in response to the electronic medical history request; returning an authorization confirmation instruction to the electronic medical history platform according to the electronic medical history authorization page, such that the electronic medical history platform sends, upon receiving the authorization confirmation instruction, an encrypted electronic medical history of a target user to a target server via a blockchain network; and upon receiving confirmation information corresponding to the target insurance policy and returned by the target server, performing a payment operation according to the confirmation information corresponding to the target insurance policy. The present application achieves effective control of user purchase eligibility, thereby facilitating insurance purchases for users.
Patent WO-2020007007-A1 (WO)
Title: 一种护目镜收纳结构和头盔
Inventor: LIU RUOPENG
IPC: A42B3/22
Filed: 2018-12-28
Abstract: 本发明涉及头盔领域，具体涉及一种护目镜收纳结构和头盔。该护目镜收纳结构包括：弹性组件、上收纳件、下收纳件；所述上收纳件设置在所述头盔的内壁上，所述下收纳件与所述护目镜一体化设置；所述弹性组件连接所述护目镜与所述头盔，并利用所述弹性组件的弹性将所述护目镜收纳在所述头盔的内部，解决了现有技术中固定式护目镜的缺陷，能够更加方便简单地对护目镜进行收纳。具有该护目镜收纳结构的头盔同样具有上述优点。
Patent WO-2020133490-A1 (WO)
Inventor: WEI SHANSHAN
IPC: G06F3/041
Filed: 2018-12-29
Abstract: 本申请提供一种显示模组和显示装置，显示模组至少包括阵列基板，且所述阵列基板上具有驱动线路层，所述阵列基板的出线边的外缘上开设至少一个第一缺口，且每个所述第一缺口内设有第一导电体，所述第一导电体的第一端与所述驱动线路层的引线端接触，所述第一导电体的第二端沿着所述第一缺口延伸到所述阵列基板的背部，本申请的显示模组实现了显示屏幕窄边框的目的，降低了显示模组跌落时屏裂的风险。