baber/WOPTO huggingface dataset:
Patent WO-2019090749-A1 (WO)
Inventor: LIN FENG
IPC: G06K9/00
Filed: 2017-11-11
Abstract: L'invention concerne un capteur de contact et un dispositif électronique. Le capteur de contact comprend une carte de circuits imprimés, une puce de tranche disposée sur la carte de circuits imprimés, et au moins un élément de protection électrostatique disposé sur la carte de circuits imprimés. L'élément de protection électrostatique entoure la puce de tranche, et l'élément de protection électrostatique comporte une extrémité pointue, l'extrémité pointue s'étendant au-delà d'une surface supérieure de la puce de tranche. L'élément de protection électrostatique sert à décharger de l'électricité statique. Le dispositif électronique comprend le capteur de contact.
Patent WO-2018176854-A1 (WO)
Title: 一种冗余度机械臂重复运动规划方法
Inventor: ZHANG ZHIJUN
IPC: B25J9/16
Filed: 2017-11-15
Abstract: 一种基于变参收敛微分神经网络的冗余度机械臂重复运动规划方法，包括以下步骤：1)、通过冗余度机械臂末端轨迹，在速度层上建立冗余度机械臂逆运动学方程；2)、将步骤1)中的逆运动学问题设计为受等式约束的时变凸二次规划问题；3)、在时变凸二次规划问题中引入重复运动指标；4)、将引入重复运动指标的时变凸二次规划问题通过拉格朗日函数转化为时变矩阵方程；5)、将时变矩阵方程通过变参收敛微分神经网络进行求解；6)、将步骤5)中求得的冗余度机械臂在速度层上的最优解进行积分，得到关节角度的最优解。采用变参收敛微分神经网络对冗余度机械重复运动进行求解，具有计算效率高、实时性强、鲁棒性好的优点。
Patent WO-2019095247-A1 (WO)
Title: 无人飞行器及其功率控制的方法
Inventor: ZHAO YAN
IPC: H04B7/0408
Filed: 2017-11-17
Abstract: 本公开的实施例提供了一种无人飞行器及其功率控制的方法。该方法包括确定无人飞行器的第一发射功率和无人飞行器到服务基站的发射波束赋形增益。该方法还包括基于发射波束赋形增益来降低第一发射功率以获得第二发射功率。该方法进一步包括利用与发射波束赋形增益相关联的波束以第二发射功率向服务基站发射信号。本公开的实施例可以在不降低无人飞行器性能和陆地终端设备性能的情况下减小无人飞行器造成的干扰。
Patent WO-2018113515-A1 (WO)
Title: Distribution d'antennes multiples par répartition en fréquence
Inventor: MA ZHENGXIANG
IPC: H04B7/04
Filed: 2017-12-05
Abstract: La présente invention concerne une distribution d'antennes multiples par répartition en fréquence comprenant la division d'un signal de porteuse entre un certain nombre de fréquences pour créer une pluralité de signaux de sous-porteuse. Chacun des signaux de sous-porteuse est à une fréquence différente. Chaque signal de sous-porteuse est transmis à partir d'un élément d'antenne différent d'un sous-réseau d'éléments d'antenne pour créer un motif de transmission de sous-réseau de signaux de sous-porteuse. Le motif de transmission de sous-réseau est décalé à travers une pluralité de sous-réseaux d'un réseau d'antennes pour différentes sous-porteuses.
Patent WO-2019090882-A1 (WO)
Title: 丙烯均聚或无规共聚的方法
Inventor: LI ZEMIN
IPC: C08F210/06
Filed: 2017-12-11
Abstract: 一种丙烯均聚或无规共聚的方法，包括：（1）将包含聚合催化剂的液相丙烯进行丙烯预聚合，得到含有丙烯预聚物的原料浆液；预聚合温度为40-50℃，预聚合压力为3.2-3.9MPaG，烯烃聚合催化剂为液相丙烯的0.04-0.06%重量%；（2）将原料浆液、回收液相丙烯和回收循环氢气混合为液相聚合原料；（3）将液相聚合原料进行丙烯液相均聚或者与乙烯进行液相共聚，将所得浆液连续输入气相聚合反应器中，进行丙烯气相均聚或丙烯与乙烯的气相共聚，得到丙烯均聚或无规共聚物。
Patent WO-2019113794-A1 (WO)
Title: 触摸显示装置和电子设备
Inventor: LIN FENG
IPC: G06F3/041
Filed: 2017-12-12
Abstract: 一种触摸显示装置（1）和电子设备（100）。触摸显示装置（1）包括触摸显示面板（10）和驱动芯片（20）。驱动芯片（20）包括：调制电路（21），用于产生一调制信号（MGND）；和触摸驱动电路（23），用于驱动触摸显示面板（10）执行触摸感测。通过利用调制信号（MGND）同步调制驱动芯片（20）输出给触摸显示面板（10）的电压信号，驱动芯片（20）在驱动触摸显示面板（10）执行图像显示保持或/和图像显示刷新的过程中，进一步驱动触摸显示面板（10）执行触摸感测。电子设备（100）包括所述触摸显示装置（1）。
Patent WO-2019113909-A1 (WO)
Title: 电力机车辅助控制装置
Inventor: YU HUA
IPC: G05B19/042
Filed: 2017-12-15
Abstract: 一种电力机车辅助控制装置，包括：母板（1）和至少一个电路子板（2）；电路子板（2）包括至少一块主控板（21）、至少一块信号输入输出板（22）和至少一块网络板（23）；主控板（21）用于分别对辅助电气系统中的不同辅逆供电模块和/或充电模块进行控制；信号输入输出板（22）用于采集来自辅助电气系统的输入信号并输入给主控板（21），以及接收主控板（21）返回的输出信号；网络板（23）用于连接主控板（21）和外部设备，以使主控板（21）与外部设备进行网络通信。该电力机车辅助控制装置可以采集辅助电气系统中不同辅逆供电模块和/或充电模块的信息，并对信息进行处理生成相应的指令返回给辅助电气系统，以控制辅助电气系统正常工作。
Patent WO-2019080314-A1 (WO)
Title: Method for configuring authority in router, authority configuration system and router
Inventor: PAN JUPING
IPC: H04L12/24
Filed: 2017-12-15
Abstract: Provided in the invention are a method for configuring authority in a router, an authority configuration system and the router. The method comprises the steps of: S100, obtaining authorization information forwarded by a server, wherein the authorization information is sent to the server from a first terminal with management authority; and S200, granting the authority corresponding to a to-be-managed second terminal according to the authorization information. The router comprises: a first obtaining module for obtaining the authorization information forwarded by a server, wherein the authorization information is sent to the server from a first terminal with management authority; and an authorization module for granting the authority corresponding to a to-be-managed second terminal according to the authorization information obtained by the first obtaining module. According to the invention, a requester does not need to ask a manager about an Internet surfing account and an Internet surfing password, thereby reducing the leakage of the Internet surfing password, and improving the Internet surfing security.
Patent WO-2019126940-A1 (WO)
Inventor: LI NAN
IPC: H01R4/18
Filed: 2017-12-25
Abstract: A terminal connector and a manufacturing method thereof are closed. The terminal connector (10) comprises: a conductive barrel (11); a thermochromic layer (14) containing thermochromic element, being arranged surrounding an outer surface of the conductive barrel (11); a conductive tongue (12) extending from the conductive barrel (11); and an insulating sleeve (15). The thermochromic layer (14) is arranged to be sheathed in the insulating sleeve (15). The electrical connection status of the terminal connector (10) can be indicated more preciously.
Patent WO-2019119505-A1 (WO)
Inventor: YAN RUI
IPC: G06K9/00
Filed: 2017-12-28
Abstract: 一种人脸识别的方法和装置、计算机装置及存储介质。其中，所述方法包括：根据预设的人脸特征提取模型提取预设训练集中任意两个样本的特征向量（S101），分别对所述任意两个样本的特征向量做归一化处理（S102），获取所述任意两个样本的融合特征向量（S103），获取所述任意两个样本的参照相似度（S104），依次遍历所述预设训练集中所有互不相同的两个样本，获得所述预设训练集中所有互不相同的两个样本的融合特征向量和参照相似度（S105），根据所述预设训练集中所有互不相同的两个样本的融合特征向量和参照相似度训练回归模型，确定训练后的回归模型（S106），利用所述训练后的回归模型，对待识别的人脸图片进行识别（S107）。根据预设训练集中所有融合特征向量和参照相似度训练回归模型，训练后的回归模型可以有效区分不同类别标记的样本，在对待识别的人脸图片进行识别时，可以有效提高人脸识别的效果和准确率。
Patent WO-2019127469-A1 (WO)
Title: High-efficiency rebirth energy system (bes), kit and preparation method therefor
Inventor: GUO MIN
IPC: C12P21/00
Filed: 2017-12-29
Abstract: Disclosed are a new type high-efficiency rebirth energy system (BES) for in vitro biological reaction systems, a kit and a preparation method. The bioenergy rebirth system can be applied to energy supplies for in vitro biosynthesis and applied in cell-free in vitro biological reaction systems, and saves on the costs of in vitro biosynthesis and improves the capabilities of in vitro cell-free biosynthesis.
Patent WO-2018171303-A1 (WO)
Title: 近眼显示器及近眼显示系统
Inventor: OU JIAN
IPC: G02B27/01
Filed: 2018-01-11
Abstract: 一种近眼显示器及近眼显示系统，用于解决现有技术中存在着的近眼显示器的视场范围较窄，用户体验较差的问题。该近眼显示器包括显示面板(310)、准直透镜组件(330)和光引导结构(320)，该显示面板(310)包括平铺设置的多个像素(301)，该多个像素(301)中的每两个相邻像素(301)间隔设置；该准直透镜组件(330)包括多个准直透镜(331)，该多个准直透镜(331)与该多个像素(301)一一对应，该多个准直透镜(331)中的每个准直透镜(331)用于将对应的像素(301)发出的光线转变为准直光，并将该准直光输入到该光引导结构(320)中；该光引导结构(320)包括多个光汇聚结构，该多个光汇聚结构与该多个准直透镜(331)一一对应，该多个光汇聚结构中的每个光汇聚结构用于将对应的准直透镜(331)输入的准直光汇聚至该近眼显示器的焦点处。
Patent WO-2019095552-A1 (WO)
Title: 区域医疗电子病历安全协同整合系统及方法
Inventor: ZHANG GUANJING
IPC: G06F21/62
Filed: 2018-01-18
Abstract: 本发明提供一种区域医疗电子病历安全协同整合系统及方法，该方法包括：调用加解密算法解析加密的电子病历中的栏位名称；将解密后的电子病历对应的栏位名称与电子病历模板中的栏位名称进行匹配；将解密后的电子病历中的电子病历数据存储于数据库中对应重新排序编号后的存储栏位，并生成新的电子病历；当不再获取下一个医院信息系统的电子病历时，对所有新的电子病历建立索引号，并调用加解密算法对建立索引号的新的电子病历加密。实施本发明实现电子病历的动态调整，可以将不同医疗机构的电子病历转换为通用电子病历，实现了电子病历的共享，同时，对传输的电子病历采用随机的加解密算法对电子病历进行加解密，提高了信息的安全性。
Patent WO-2018149271-A1 (WO)
Title: 数据查询方法、装置及计算设备
Inventor: WANG WEI
IPC: G06F17/30
Filed: 2018-01-23
Abstract: 一种数据查询方法、装置及计算设备，属于信息技术领域。通过计算查询时间字段的字段值和当前系统时间之间的差值，并根据该差值和生命周期表标识对应的生命周期表，确定待查询数据表的目标存储类型，并将目标存储类型的标识替换生命周期表标识得到的第二数据查询请求发送至目标存储类型对应的第一目标数据库，进而将第一目标数据库返回的查询结果发送至应用。在进行数据查询时，无需应用存储数据表的存储类型和时间字段的字段值范围之间的对应关系，不仅节省了存储空间、降低了应用的维护成本，且无需应用确定待查询数据表的存储类型，增强了业务扩展性。
Patent WO-2018157678-A1 (WO)
Title: 一种缓冲器综合性能测试系统及其方法
Inventor: WANG CHENGLONG
IPC: G01M7/08
Filed: 2018-01-24
Abstract: 一种缓冲器（5）综合性能测试系统及其方法，适用于高速、大载荷冲击作用下的缓冲器（5）综合性能的测试。系统包括实验台架（4）、实验台架（4）的上部设有冲击装置，下部设有安放被测缓冲器（5）的测控系统，实验台架（4）的一侧设有用于实现对被测缓冲器（5）内流体流量进行测试的流量计（10）；通过建立缓冲器（5）综合性能测试体系，用测试系统完成试验过程的控制、试验过程中目标数据的测量、试验数据的采集和处理、测试曲线的实时显示，实现对缓冲器（5）的整个动作周期内位移、速度、加速度随时间的变化关系的实时监测，有效测试缓冲器（5）的容量、能量吸收率、缓冲行程，对确定冲击过程的运动学和动力学规律、确定冲击压力和流量等参数对缓冲器（5）性能的影响规律提供了有效的途径。
Patent WO-2019000982-A1 (WO)
Title: Storage system, solid state disk, and data storage method
Inventor: YAN HAIXIA
IPC: G06F3/06
Filed: 2018-02-14
Abstract: A storage system and a solid state disk (44). The storage system comprises a controller (11) and a solid state disk (44). The controller (11) is configured to send data and a first logical address of the data to the solid state disk (44) and to send metadata and a second logical address of the metadata to the solid state disk (44). The solid state disk (44) is configured to write the data into a first set of erase blocks and write the metadata into a second set of erase blocks if the first logical address and the second logical address are determined to belong to different address ranges. The first set of erase blocks comprises one or more erase blocks and the second set of erase blocks comprises one or more erase blocks, wherein the erase blocks comprised in the first set of erase blocks are all different from the erase blocks comprised in the second set of erase blocks. When the solid state disk performs garbage collection, write amplification can be reduced.
Patent WO-2019178731-A1 (WO)
Inventor: YOU XIN
IPC: H04W16/28
Filed: 2018-03-20
Abstract: Provided by the present invention are a data transmission method and device. In an embodiment of the present invention, data transmission conditions of each serving cell among at least two serving cells is detected by means of a terminal so that the terminal may, according to the data transmission conditions of each serving cell, execute random access on a serving cell experiencing wave beam failure so as to update a service beam of the serving cell, and thus when the terminal experiences wave beam failure in a serving cell in a CA scenario, reliable data transmission is achieved, and the reliability of data transmission may be effectively ensured.
Patent WO-2018184527-A1 (WO)
Inventor: LIN YUNG-HSIANG
IPC: A61K36/82
Filed: 2018-04-03
Abstract: L'invention concerne une application d'extraits de plantes dans la préparation d'une composition pharmaceutique destinée à augmenter l'expression génique TGM1, KRT, AQP3, FLG, GBA et HAS, les extraits de plantes étant sélectionnés parmi des extraits de thé pu'er et de bleuet, des extraits de thé pu'er et d'épinard, des extraits de thé des quatre printemps et de bleuet, ainsi que des extraits de thé des quatre printemps et d'épinard. La composition pharmaceutique d'extraits de plantes de la présente invention permet d'augmenter, par rapport à un extrait contenant un seul ingrédient, l'expression génique pour l'hydratation de la peau.
Patent WO-2019100648-A1 (WO)
Inventor: LI HUI
IPC: C22B1/00
Filed: 2018-04-17
Abstract: 一种转炉烟气余热回收工艺，包括如下步骤：S1、将从转炉中排出的烟气输入壹号余热锅炉，烟气在壹号余热锅炉内换热后排出；S2、将壹号余热锅炉排出的烟气输入二氧化碳发生装置中，烟气与铁矿石发生自发的氧化还原反应后排出；S3、将二氧化碳发生装置排出的烟气输入贰号余热锅炉，烟气在贰号余热锅炉内换热后排出；S4、将贰号余热锅炉排出的烟气输到换热装置，烟气在换热装置内换热后排出；S5、将换热装置排出的烟气经静电除尘装置后输入二氧化碳提纯冷却回收装置，收集CO  2 气体。
Patent WO-2019184057-A1 (WO)
Title: 一种学生终端和课堂互动答题系统
Inventor: DIAO SHANGHUA
IPC: G06F3/041
Filed: 2018-05-11
Abstract: 本发明公开了一种学生终端和课堂互动答题系统。课堂互动答题系统包括教学计算机系统、数据采集器和学生终端。学生终端包括第一微控制器、显示屏、键盘、无线通信电路和电磁感应触摸屏，所述的无线通信电路是射频收发电路，显示屏、键盘、射频收发电路和电磁感应触摸屏分别接第一微控制器。教学计算机系统的主机与数据采集器连接，学生终端通过射频收发电路与数据采集器无线通信连接。本发明的学生终端和课堂互动答题系统成本低、功耗低、便于普及推广。
Patent WO-2018233404-A1 (WO)
Title: Switchable glass and method for manufacturing same
Inventor: ZHANG XIAO
IPC: G02F1/19
Filed: 2018-05-15
Abstract: Switchable glass, comprising: an outer light-transmitting layer (10) and an inner light-transmitting layer (20); a microstructure layer (30), bonded to or formed on the inner surface of the outer light-transmitting layer (10) and provided with a reflective microstructure; and a sealing member (40), bonded to ends of the outer light-transmitting layer (10) and the inner light-transmitting layer (20). The sealing member (40), the microstructure layer (30), and the inner light-transmitting layer (20) forms a space having a predetermined volume; a first substance (51) of a predetermined amount is provided in the space; the volume of the first substance (51) of the predetermined amount is equal to the predetermined volume above when in a solid state, and is less than the predetermined volume above when in a liquid state. Further provided is a method for manufacturing switchable glass. The switchable glass can be switched without control of an electric field, and thus, the manufacturing costs are reduced.
Patent WO-2019001169-A1 (WO)
Title: Pmipv6 authentication system and method for identity-based proxy group signature
Inventor: GAO TIAN HAN
IPC: H04L9/32
Filed: 2018-05-18
Abstract: The present invention provides a PMIPv6 authentication system and method for identity-based proxy group signature; a third-party trust root TR issues an authorization certificate and a private key to a local mobility anchor LMA; the third-party trust root TR issues an initial-access certificate private key and certificate to a mobile node MN. as group owner, the local mobile anchor LMA constitutes an identity-based proxy group; group members comprise a mobile access gateway MAG connected thereto; the local mobility anchor LMA issues a group-signature private key to the mobile access gateway MAG, and legitimate mobile nodes MN connected thereto, within the group; when initially accessing the mobile access gateway MAG of the PMIPv6 network, the mobile node MN initializes two-way access authentication; when the mobile node MN switches among different mobile access gateways MAGs under the same local mobility anchor LMA, a switch to access authentication is made within the group; when the mobile node MN switches to a different mobile access gateway MAG under a different local mobility anchors LMA, a switch to access authentication is made between groups. The identity-based proxy group signature solution is used in mobile-node mobility management communication of the PMIPv6 protocol, protecting mobile-node privacy.
Patent WO-2018223984-A1 (WO)
Title: 一种高密封性能的托辊专用轴承
Inventor: ZHAO HONGPING
IPC: F16C13/02
Filed: 2018-06-06
Abstract: 一种高密封性的托辊专用轴承，包括轴承内圈（100）、轴承外圈（200）、一设置在轴承内圈（100）与轴承外圈（200）之间的保持架（300）以及若干设置在轴承内圈（100）与轴承外圈（200）之间且位于保持架（300）的球兜内的滚珠（400），还包括一可拆卸地安装在轴承内圈（100）的外侧端面上的第一密封件（500），其沿径向延伸并将轴承外圈（200）的外侧端面包覆住，且与轴承外圈（200）的外侧端面之间几乎不形成接触。采用该第一密封件（500）对轴承外侧端面进行全面密封，取消了传统的复杂高成本密封，防止油脂外泄的同时也防止水分及灰尘进入轴承的工作面，保证轴承在各种工况下正常运行。
Patent WO-2019001301-A1 (WO)
Title: Battery module and large-capacity battery
Inventor: XU YULIN
IPC: H01M10/613
Filed: 2018-06-19
Abstract: Disclosed in the present application is a battery module, comprising: a battery fixture on which a plurality of battery insertion holes distributed in a matrix are formed, a plurality of battery series connection sheets respectively embedded into the battery insertion holes, and a plurality of single batteries inserted into the battery insertion holes respectively and connected to the battery series connection sheets. The battery fixture comprises an insulating layer arranged at a lower layer and a conductive layer arranged at an upper layer; the insulating layer is an insulating support, and a plurality of support holes distributed in a matrix are provided on the insulating support; the conductive layer comprises a plurality of metal parallel strips that are arranged in parallel, and a row of parallel strip holes is provided on the metal parallel strips and are arranged at intervals along the length direction of the metal parallel strips; the metal parallel strips are fixedly connected to the insulating support; the support holes and the parallel strip holes jointly form the battery insertion holes; and the battery series connection sheets elastically contact and connect with hole walls of the parallel strip holes. The battery module disclosed by the present application has a compact and stable structure, is convenient to assemble, and has good heat dissipation; furthermore, a traditional parallel connection grid structure is dispensed with.
Patent WO-2019140866-A1 (WO)
Title: Box-type engine exhaust post-treatment device
Inventor: WANG CONG
IPC: F01N13/00
Filed: 2018-06-27
Abstract: A box-type engine exhaust post-treatment device, comprising a housing (1), a plurality of post-treatment assemblies located within the housing (1) and a cavity assembly that places post-treatment assemblies in communication. The cavity assembly comprises a first cavity assembly (31), a second cavity assembly (32), a mixing tube assembly (33) and a third cavity assembly (34). The mixing tube assembly (33) comprises a mixing tube (38); the mixing tube (38) comprises an inner cavity (381), a plurality of fins (382) that are distributed around the periphery of the inner cavity (381) and that are distributed along the circumference, a plurality of slots (383) that correspond to a plurality of fins (382) and that are in communication with the inner cavity, and a porous tube (384) located in the mixing tube. By means of providing the porous tube, the crushing of urea and the heat exchange effect with a wall surface are enhanced, thereby reducing the risk of urea crystallization.
Patent WO-2019095714-A1 (WO)
Inventor: WANG JING
IPC: F24D15/02
Filed: 2018-07-19
Abstract: Un panneau de dissipation de chaleur comprend une structure de paroi (1), une couche d'isolation thermique (2), une couche de réflexion de chaleur (3), un module d'éclairage (6), un ventilateur (8), un dispositif de refroidissement et un échangeur de chaleur (9). Le dispositif de refroidissement est disposé au-dessus de la couche de réflexion de chaleur (3) et le module d'éclairage (6) est disposé au-dessus du dispositif de refroidissement. Un revêtement transparent ondulé (7) formé par un canal d'air ondulé est disposé au-dessus du module d'éclairage (6) et des trous sont formés dans le revêtement transparent ondulé (7).
Patent WO-2019029561-A1 (WO)
Title: Process method for synthesizing 1,5,7-triazabicyclo[5.5.0]dec-5-ene in autocatalytic amphipathic mixed solvent
Inventor: LI HONG
IPC: C07D487/04
Filed: 2018-08-08
Abstract: A process method for synthesizing 1,5,7-triazabicyclo[5.5.0]dec-5-ene (TBD) in an autocatalytic amphipathic mixed solvent. In the process method in the present invention, di(3-amino propyl)amine and guanidine hydrochloride are used as raw materials, and the TBD is synthesized in the hydrophilic-hydrophobic amphipathic mixed solvent at a high yield by using trace TBD (0.001%-0.005%) as a catalyst. The method has the characteristics that the process operations are simple and convenient, the yield of the target product is high (≥95.0%), and the product purity is high (≥98.0%).
Patent WO-2020029137-A1 (WO)
Title: Configuring and/or activating method for duplication transmission, method and apparatus for duplication transmission
Inventor: LI GUORONG
IPC: H04L1/18
Filed: 2018-08-08
Abstract: A configuring and/or activating method for duplication transmission, and a method and apparatus for duplication transmission. User equipment (UE) which has been configured with carrier aggregation and/or operations for at least two connections is configured with a configuration message for duplication transmission and/or activation/deactivation signaling for duplication transmission, such that duplication transmission having three or more transmission paths can be supported. Furthermore, when the UE is configured with multi-connection or multi-path carrier aggregation, the duplication transmission of data can be performed by using a path having good quality, ensuring the gain of data transmission reliability by the duplication transmission, without occupying excessive radio resources, and ensuring a high radio resource utilization rate.
Patent WO-2020029283-A1 (WO)
Title: Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, and vehicle-mounted device and terminal
Inventor: LI MINGJU
IPC: H04W56/00
Filed: 2018-08-10
Abstract: Provided are a method and apparatus for sending a reference signal, a method and apparatus for receiving a reference signal, and a vehicle-mounted device and a terminal. The method for sending a reference signal comprises: determining transmission configuration information of synchronization signal blocks (VSSBs) in an NR V2X system, wherein the transmission configuration information comprises: a sending period of the VSSBs and a time-domain position of a VSSB sending time window within the sending period; and according to the transmission configuration information, sending the N VSSBs in the periodically appearing VSSB sending time window, wherein N is an integer greater than or equal to one; and each of the VSSBs comprises: a primary sidelink synchronization signal (PSSS), a secondary sidelink synchronization signal (SSSS), a physical sidelink broadcast channel (PSBCH) and a demodulation reference signal (DMRS). Using the method for sending a reference signal provided in the present disclosure ensures quick completion of time-domain synchronization between a vehicle-mounted device and a receiving terminal in an NR V2X system.
Patent WO-2019034040-A1 (WO)
Title: Service execution method and device
Inventor: PAN SHEN
IPC: G06Q20/14
Filed: 2018-08-14
Abstract: Disclosed in the present application are a service execution method and device. When determining that a user is located in a predetermined region, a vehicle starts a sensor to collect bio-features of the user, determines identity information corresponding to the bio-features according to the collected bio-features, and then executing a corresponding service according to the determined identity information.
Patent WO-2019179014-A1 (WO)
Inventor: ZHANG YUJIA
IPC: G06F17/30
Filed: 2018-08-17
Abstract: Provided are a method, an apparatus, a device, and a computer readable storage medium for searching and displaying voice messages. The method comprises: receiving a message search instruction, wherein the message search instruction comprises a keyword (S101); searching in a preset file for a text message matching the keyword, wherein data stored in the preset file comprises text messages corresponding to voice messages (S102); and displaying, according to a preset format, a voice message search result corresponding to the text message matching the keyword (S103).
Patent WO-2020047856-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W76/12
Filed: 2018-09-07
Abstract: 本申请公开了一种配置信息的传输方法和终端设备，能够提高D2D系统中终端设备之间的数据传输性能。该方法包括：第一终端设备发送第一侧行传输信道，所述第一侧行传输信道用于指示以下配置信息中的至少一种：时隙格式的配置信息、带宽部分BWP的配置信息、至少一个载波上的同步资源的配置信息、以及至少一个BWP上的同步资源的配置信息，所述第一侧行传输信道指示的配置信息用于第二终端设备与所述第一终端设备进行通信。
Patent WO-2019076181-A1 (WO)
Title: Drawer and refrigerator
Inventor: GONG QINQIN
IPC: F25D25/02
Filed: 2018-09-20
Abstract: A drawer and a refrigerator, belonging to the technical field of refrigeration equipment. The drawer is installed in a storage compartment of the refrigerator and comprises: a drawer body (1), having an upper opening and a storage cavity, and a duct cover (2) for closing the opening; the duct cover (2) and a rack (3) of the storage compartment are connected and together define an air inlet chamber (4); the air inlet chamber (4) is connected to an air supply opening of the refrigerator; a damper assembly which is used for switching the communicating or blocking state between the air inlet chamber (4) and the air supply opening is provided at the connection between the air inlet chamber (4) and the air supply opening; an air inlet (2-1) in communication with the storage cavity is formed on the air duct cover (2); an air outlet (1-1) in communication with the storage cavity is formed in a side wall (1-5) of the drawer body (1), and may realize an independent temperature control function inside the drawer. At the same time, the area inside the drawer body evenly receives air, the air path is shortened, the temperature gradient is small, and the temperature uniformity inside the drawer is effectively improved, so that food stored in the drawer may always be in an environment having a constant and uniform temperature, thereby maintaining long-term freshness and nutritiousness.