baber/WOPTO huggingface dataset:
Patent WO-2019000301-A1 (WO)
Title: Network information collection method and system
Inventor: MA YAN
IPC: H04L29/08
Filed: 2017-06-29
Abstract: Disclosed is a network information collection method. The method comprises: receiving a collected task, adding the task to a local scheduling server for scheduling the task, and saving a rule of the task; the scheduling server assigning the task to a plurality of collection points; and a collection point assigned with the task downloading the rule of the task, and collecting network information according to the rule of the task. The technical solution provided by the present invention has the advantage of high efficiency.
Patent WO-2019000448-A1 (WO)
Title: Stainless steel passivator and method for passivating surface of stainless steel part
Inventor: WANG RAOLING
IPC: C23C22/40
Filed: 2017-06-30
Abstract: A stainless steel passivator and a method for passivating the surface of a stainless steel part. The stainless steel passivator is used for treating the surface of a stainless steel work piece and comprises the following components in 1000 parts by weight: 5-20 parts of zinc nitrate, 3-15 parts of barium dihydrogen phosphate, 2-10 parts of sodium molybdate, 0.5-3 parts of thiourea, 0.1-1.0 parts of citric acid and the balance of deionized water. A passivation film layer formed by the stainless steel passivator has good corrosion resistance and abrasion resistance, as well as good binding force.
Patent WO-2018019133-A1 (WO)
Title: 多电压输出的户用储能系统
Inventor: ZHANG JASEN
IPC: H02J7/00
Filed: 2017-07-13
Abstract: 本发明属于供电设备领域，具体提供一种多电压输出的户用储能系统。本发明的多电压输出的户用储能系统旨在解决现有户用储能系统不能实现多电压灵活输出的问题。为此目的，该户用储能系统包括控制器、多个电子开关、CAN总线、多个电池模块和逆变器，所述电子开关经由直流母线将所述电池模块电连接到所述逆变器，所述控制器通过所述CAN总线分别与所述电池模块电连接，所述控制器控制所述电子开关的通断，以便实现所述电池模块的串联或者并联。由于具有上述特征，本发明的多电压输出的户用储能系统通过电池模块的串联来实现户用储能系统输出高电压，通过电池模块的并联来实现户用储能系统输出低电压，并且可以根据目标电压灵活确定有效电池模块的数量。
Patent WO-2018218751-A1 (WO)
Inventor: ZHUO JIEQIANG
IPC: A01G9/00
Filed: 2017-07-19
Abstract: 一种催芽炼苗框，通过底壁（10）和侧壁（22、24、26）围成框体，在沿底壁（10）的长度方向设置的第一侧壁（22）和第二侧壁（24）上分别开设凹槽（222、242）；设置与底壁（10）相连接并垂直于底壁（10）的护栏（282）；底壁安装槽内的加强筋（14）汇聚在底壁中心的柱状结构（12）上。催芽炼苗框可叠摞在一起，占用空间小，减少了催芽炼苗框自身的材料用量，便于生产人员对催芽炼苗框内农作物的发芽和生长情况进行观测，内部放置的穴盘不会掉落出去，催芽炼苗框的整体强度增大。
Patent WO-2018214267-A1 (WO)
Inventor: WANG JIANHUA
IPC: B63B13/00
Filed: 2017-07-20
Abstract: 一种船舶海水舱结构，包括上层海水舱（1）和位于其下方的下层海水舱。上层海水舱（1）内设置有加热机构。下层海水舱内设置有一隔板（15）。隔板（15）将下层海水舱分成下层第一海水舱（2）和下层第二海水舱（3）。下层第一海水舱（2）与吸水总管（9）连通。下层第二海水舱（3）远离下层第一海水舱（2）的一侧舱壁上设置有进水格栅（6）。下层第一海水舱（2）、下层第二海水舱（3）分别与上层海水舱（1）连通。该船舶海水舱结构能有效地防止冰块堵塞海水管道系统，为在冰区航行的船舶提供安全保障。
Patent WO-2018133373-A1 (WO)
Inventor: LI ZHONGXIAO
IPC: G02F1/1333
Filed: 2017-08-01
Abstract: 一种显示装置及其显示方法，其中显示装置包括：显示面板，包括第一基板（2）、第二基板（4）、以及设于第一基板（2）与第二基板（4）之间的液晶棱镜（9）；背光源（8），配置为发出倾斜入射至第二基板（4）的光线；其中，液晶棱镜（9）配置为调节背光源（8）发出的光线在第一基板（2）与第二基板（4）之间传播时的偏折角度，使背光源（8）发出的光线在显示装置的出光面处发生全反射或在显示装置的出光面处出射。
Patent WO-2018107773-A1 (WO)
Title: 瓷砖找平支架、推紧钳及瓷砖铺平系统
Inventor: LI YUEMING
IPC: E04F21/18
Filed: 2017-08-07
Abstract: 一种瓷砖找平支架、推紧钳及瓷砖铺平系统，瓷砖铺平系统包括：瓷砖找平支架（1）、塞块（2）以及推紧钳（3），瓷砖找平支架（1）设于两块相邻瓷砖（4）的连接处，塞块（2）的一端插入至瓷砖找平支架（1）的塞块通孔（16），推紧钳（3）将塞块（2）推入并卡紧至塞块通孔（16），使得塞块底面（21）与两块瓷砖（4）的上表面相切。该瓷砖铺平系统操作简单，提高铺贴效率和铺贴质量。
Patent WO-2019028700-A1 (WO)
Title: Image processing method, device and computer readable storage medium
Inventor: HU PAN
IPC: G06T3/00
Filed: 2017-08-09
Abstract: Provided are an image processing method, a device and a computer readable storage medium, the method comprising: preprocessing an original image to obtain a first image (S101); decomposing the first image into a plurality of first sub-images (S102); determining detail information, color information, and mean value information of each of the plurality of first sub-images (S103); compressing the plurality of first sub-images to generate a plurality of second sub-images according to the detail information, the color information, and the mean value information (S104); and determining a target image according to the plurality of second sub-images (S105). When performing a tone mapping on a high dynamic range image, it is not just to perform tone mapping on the luminance information, but to compress the detail information, the color information, and the mean value information simultaneously. This ensures that the low dynamic range image after the tone mapping processing can retain color information of the high dynamic range image, avoiding the low dynamic range image from producing an shift in color compared to the high dynamic range image.
Patent WO-2019028823-A1 (WO)
Title: Cross-carrier scheduling method and device
Inventor: ZHU YAJUN
IPC: H04W72/12
Filed: 2017-08-11
Abstract: Provided in the present disclosure are a cross-carrier scheduling method and device, wherein the method comprises: sending scheduling information to a terminal, the scheduling information being used for cross-carrier scheduling a target bandwidth portion on at least one target carrier by means of a scheduling carrier, wherein the target carrier is a carrier that is scheduled by the scheduling carrier and that is configured with at least one bandwidth portion, the bandwidth portion is a frequency domain resource pre-designated on a carrier, and the target bandwidth portion is a bandwidth portion that is scheduled by the scheduling carrier among all bandwidth portions on the target carrier. According to the present disclosure, a target bandwidth portion on at least one target carrier may be scheduled by a scheduling carrier, and the target carrier configured with the at least one bandwidth portion may be scheduled across bandwidth portions at the same time that cross-carrier scheduling is implemented, thereby achieving a more flexible scheduling mode. In addition, at the same time that cross-bandwidth portion scheduling is implemented, resources of different bandwidth portions on a carrier may be fully utilized, thereby reducing the blocking probability of a control signaling.
Patent WO-2018214312-A1 (WO)
Title: 锂离子电池及其电解液
Inventor: LIU JIQIONG
IPC: H01M10/0567
Filed: 2017-08-24
Abstract: 一种锂离子电池及其电解液，电解液包括有机溶剂、锂盐以及添加剂，添加剂包括氟代环状碳酸酯化合物(A)、环磷腈化合物(B)、环状硫酸酯化合物(C)以及氟代草酸硼酸锂盐(D)，氟代草酸硼酸锂盐(D)的结构通式为（I）。电解液能够在正负极表面形成稳定的CEI与SEI膜，保护正负极界面，改善锂离子电池电解质的酸性氛围，减轻HF对正负极界面的破坏作用，同时降低锂离子电池的低温内阻，改善锂离子电池的循环性能、高温存储性能、安全性能和功率性能。
Patent WO-2019037035-A1 (WO)
Title: Aerial device vibration-reducing structure
Inventor: TIAN YU
IPC: B64C27/20
Filed: 2017-08-24
Abstract: An aerial device vibration-reducing structure, comprising a central frame (2), an external frame (1) and vibration-reducing element (7). The vibration-reducing element (7) is respectively connected to the central frame (2) and the external frame (1), and the vibration-reducing element (7) separates the central frame (2) and the external frame (1). Vibrations of the central frame (2) and external frame (1) are isolated by means of the vibration-reducing element (7), thereby greatly reducing vibrating interference to the external frame (1). The external frame (1), without increasing structural weight, can minimize damage caused by the aerial device to the human body, and can be easily caught, greatly reducing the distance to a user, improving user experience and enabling closer images and videos.
Patent WO-2018082386-A1 (WO)
Title: 一种可正反接线的漏电断路器
Inventor: WANG LIANGHUA
IPC: H01H71/10
Filed: 2017-08-30
Abstract: 一种可正反接线的漏电断路器，其特征在于：试验按钮组件（6）包括有按钮（61）、导电扭簧（62）和导电柱，所述导电柱设置在底座（1）上，动触头支架（5）转动使动触头和静触头分闸时拨杆（51）移动后第一延伸臂（621）与第一导电柱（631）断开设置，所述第二延伸臂（622）与第三导电柱（633）对应设置，且第二延伸臂（622）与按钮（61）联动设置，按动按钮（61）可抵压第二延伸臂（622）与第三导电柱（633）电连接，释放按钮（61）第二延伸臂（622）与第三导电柱（633）断开设置。通过采用上述方案，提供了一种即在产品处于合闸时L相有电源为线路板和试验装置供电，漏电断路器能正常工作，无论正接或反接对产品均无影响的可正反接线的漏电断路器。
Patent WO-2018054315-A1 (WO)
Title: 封装结构以及封装方法
Inventor: WANG ZHIQI
IPC: H01L21/56
Filed: 2017-09-21
Abstract: 一种封装结构以及封装方法，封装结构包括：基板（101），具有相对的第一面和第二面，且基板（101）内具有线路层（102）；位于基板（101）第一面上的第一功能芯片（201），第一功能芯片（201）具有相对的第一功能面和第一背面，第一功能面上具有焊盘（202），第一背面与第一面固定接合，且焊盘（202）通过导线（203）与线路层（102）电连接；倒装设置在基板（101）第二面上的第二功能芯片（301），第二功能芯片（301）具有相对的第二功能面和第二背面，第二功能面与第二面相对，且第二功能面通过基板（101）第二面暴露出的线路层（102）的部分与线路层（102）电连接；位于基板（101）第二面上的焊接凸起（401），焊接凸起（401）通过基板（101）第二面暴露出的线路层（102）的部分与线路层（102）电连接。本申请减小了封装结构的尺寸，提高了封装结构的集成度。
Patent WO-2019047291-A1 (WO)
Title: Device and method for use in monitoring orofacial muscle training
Inventor: HUANG LEI
IPC: A63B23/03
Filed: 2017-09-27
Abstract: A device (200, 400, and 500) for use in monitoring orofacial muscle training, comprising a body (401) and sensors (2037, 411a, and 411b). The structure of the body (401) is in a way that allows it to be worn over the orofacial part. The sensors (2037, 411a, and 411b) are arranged on the body (401). The arrangement of the sensors (2037, 411a, and 411b) is in a way that when the body (401) is worn over the orofacial part, the sensors (2037, 411a, and 411b) can sense a movement in a predetermined manner of orofacial muscles to be trained.
Patent WO-2018214374-A1 (WO)
Inventor: ZHOU YIPEI
IPC: H01R13/502
Filed: 2017-09-30
Abstract: 一种防水地面插座，包括插座本体（13）、面板（8）和盖板（3），面板（8）固定设置在插座本体（13）的上端，盖板（3）和面板（8）在插头的出线端处分别配合地设有上走线槽（2）和下走线槽（11），面板（8）顶面在靠近外沿处设有一圈防水槽，防水槽内分别设有第一软胶条（5）和第二软胶条（6），盖板（3）底面设有防水筋（4），当盖板（3）盖上时，防水筋（4）压紧第一软胶条（5），第二软胶条（6）的位置与面板（8）上的下走线槽（11）的位置相对应，并堵住面板（8）上的下走线槽（11）的内端，盖板（3）底面设有第三软胶条（1），第三软胶条（1）堵住盖板（3）上的上走线槽（2）的内端，当盖板（3）盖上时，第二软胶条（6）与第三软胶条（1）互相压紧，面板（8）上还设有用于限制盖板（3）开合的推子（7）。采用上述技术方案，无论地面插座是否处于使用状态，都能有效实现防水，结构简单，使用方便。
Patent WO-2019071390-A1 (WO)
Title: Mechanical angle detecting method, pan/tilt head and machine readable storage medium
Inventor: ZHOU CHANGXING
IPC: H02P21/18
Filed: 2017-10-09
Abstract: Provided is a mechanical angle detecting method, comprising: Acquiring first posture information for indicating a motion posture of a pan/tilt base of a pan/tilt, second posture information for indicating a motion posture of a photographing device mounted on the pan/tilt head, and an electrical angle of all motors on each axis in the pan/tilt head; and determining a mechanical angle of each motor on the axis on the basis of the first posture information, the second posture information, and the electrical angle of the motor on each axis. Applying this method can improve the calculation efficiency of the mechanical angle and does not affect the stability of the pan/tilt structure. The pan/tilt head and a machine readable storage medium are also disclosed.
Patent WO-2018161621-A1 (WO)
Title: 一种防漏件与试管及取液件的配合结构及防漏件
Inventor: SHAN XIJIE
IPC: B01L3/14
Filed: 2017-11-01
Abstract: 一种防漏件（1）与试管（9）及取液件（8）的配合结构，防漏件（1）包括封堵膜，取液件（8）包括上部和下部，取液件上部（81）用于液体采集，取液件下部（82）与防漏件（1）配合连接；防漏件（1）与试管（9）的开口部（91）配合连接，防漏件（1）中至少两处设有封堵膜，取液件下部（82）沿防漏件（1）纵向穿插封堵膜并与防漏件（1）紧密配合且不破坏封堵膜原有结构；至少两处的封堵膜依次供取液件下部（82）穿过且位于取液件下部（82）的不同高度；当取液件（8）和防漏件（1）分离后，封堵膜能够阻止试管（9）内液体及封堵膜之间液体的外漏。
Patent WO-2019056563-A1 (WO)
Title: Electronic device
Inventor: LI NING
IPC: H04N5/225
Filed: 2017-11-27
Abstract: The present invention discloses an electronic device. The electronic device comprises a movable image forming unit. The movable image forming unit comprises a first camera module, a motor, and an extendable component. The motor is connected and fixed to the first camera module. The extendable component has one end connected and fixed to the motor and the other end fixed to a main body of the electronic device. After a coil has been energized, the motor drives, by means of extension and retraction of the extendable component, the first camera module to move. The electronic device of the present invention realizes movement of a camera module inside an electronic device, thereby better satisfying a photographing requirement, and improving user experience.
Patent WO-2018099431-A1 (WO)
Inventor: TAN JIAHUI
IPC: C07D311/94
Filed: 2017-11-30
Abstract: L'invention concerne un composé organique de pyrène ayant la formule structurale suivante. Le composé organique de pyrène a une meilleure performance de transfert de charge et une meilleure efficacité lumineuse, et a également une meilleure stabilité thermique. Par conséquent, en fournissant un dispositif électroluminescent organique comprenant le composé organique de pyrène dans une couche luminescente, une faible tension d'attaque, une efficacité de courant élevée et une durée de vie plus longue peuvent être obtenues.
Patent WO-2018223627-A1 (WO)
Title: 一种倒置不停车救生艇柴油机润滑系统及其流量配置方法
Inventor: FENG XUEDONG
IPC: F01M11/00
Filed: 2017-12-01
Abstract: 一种倒置不停车救生艇柴油机润滑系统，包括机油泵、滑油油箱(127)、呼吸管(133)、机身(101)、油底壳(118)；机油泵为进、出油口分别独立的双联泵，上下叠加，上层为润滑泵(111)，下层为回油泵(112)；回油泵(112)的进油口至油底壳(118)型腔的底部，出油口滑油油箱(127)内；润滑泵(111)进油口至滑油油箱(127)内，出油口至机滤器(134)进口，机滤器(134)出口与机身主油道联通；滑油油箱(127)的油箱盖(125)上设置一只呼吸单向阀(132)和一只加油口(130)；呼吸单向阀(132)出口连通呼吸管(133)一端，呼吸管(133)另一端连通曲轴箱。同时，设置了救生艇柴油机润滑油流量配置方法。倒置不停车救生艇柴油机润滑系统将救生艇柴油机油底壳承担机油的汇集功能和储存功能分开，使柴油机无论是进行纵向、横向翻转倒置，柴油机都能够正常工作。
Patent WO-2018108146-A1 (WO)
Inventor: CHUNG PING-CHUNG
IPC: A43B17/08
Filed: 2017-12-15
Abstract: L'invention concerne une semelle orthopédique moulée sous vide (10) et son procédé de préparation. La semelle orthopédique (10) est remplie de multiples particules (12) dans une couche externe étanche à l'air. La couche externe comporte un passage d'air et a un plan qui correspond au plan d'une semelle en termes de structure. Lorsque la semelle se pose sur la couche externe dans une bonne posture, les particules peuvent se déplacer dans la couche externe conjointement avec la structure stéréoscopique de la semelle, et l'air se trouvant dans la couche externe peut être évacué de la couche externe à travers le passage d'air sous l'effet du poids appliqué par la semelle. Puis, le passage d'air est mis sous vide jusqu'à ce que les particules soient formées pour s'appuyer l'une contre l'autre et ne puissent plus se déplacer, le passage d'air étant étanche à l'air. De cette manière, la semelle orthopédique permettant d'aider à placer la semelle dans la bonne posture peut être rapidement personnalisée.
Patent WO-2019126983-A1 (WO)
Title: 一种数据传输方法及装置、计算机存储介质
Inventor: TANG HAI
IPC: H04W72/00
Filed: 2017-12-26
Abstract: 本发明公开了一种数据传输方法及装置、计算机存储介质，所述方法包括：终端接收第一配置信令，基于第一配置信令确定第一数据在第一时隙中占用的第一资源；终端接收第二配置信令，基于第二配置信令确定第一时隙中各时域符号对应的传输方向；如果第一时隙中的基于第一配置信令确定的第一资源的传输方向与基于第二配置信令确定的第一资源的传输方向不同，则终端在所述第一时隙上不传输所述第一数。终端接收第三配置信令，基于第三配置信令确定第二数据在所述第一时隙中占用的第二资源；如果在第一时隙中第二资源与第一资源具有资源重叠部分，则终端基于预设的策略确定在第一时隙上传输的数据。
Patent WO-2018126947-A1 (WO)
Title: 耳机装置
Inventor: CHIU POHAO
IPC: H04R1/10
Filed: 2017-12-26
Abstract: 本发明提供一种耳机装置，包括耳机壳体、分音模块以及连接手段，其中耳机壳体包括复数电/声转换驱动单体以及传声结构，而分音模块包括分音电路板。其中，分音模块藉由连接手段而组装或分离于耳机壳体，且分音模块组装于该耳机壳体时，该复数电/声转换驱动单体可接收自分音电路板输出的音频信号，以使该复数电/声转换驱动单体得以相应产生一声波，再经由传声结构而输出。如此一来，耳机装置可藉由连接手段而组装或分离不同的分音模块，以满足不同的使用需求。
Patent WO-2019127030-A1 (WO)
Title: 安全帽及其制造方法
Inventor: VOS GAVIN MICHAEL
IPC: A42C1/00
Filed: 2017-12-26
Abstract: 一种安全帽(10)及其制造方法，该制造方法包括，首先制备一帽体外壳(20)与一护框外壳(30)，其中的帽体外壳(20)具有两相对的护颊部(24)，护框外壳(30)具有一护颚部(34)与一连接护颚部(34)的护颈部(36)，接着将帽体外壳(20)与护框外壳(30)共同置放于一模具(12)内，使帽体外壳(20)的护颊部(24)的底缘抵接于护框外壳(30)的护颈部(36)的顶缘，然后注入一发泡材料(40)于模具(12)内，并对发泡材料(40)进行加温加压，使发泡材料(40)膨胀结合于帽体外壳(20)的内周面与护框外壳(20)的内周面，最后从模具取出一安全帽(10)成品。如此的制造方法可让最后的成品达到提升结构强度的效果，尤其因为一体成型的关系，使护框外壳(30)在对应下颚位置的护颚部(34)会因此增加强度。
Patent WO-2019127230-A1 (WO)
Title: 一种网络节点的唤醒方法及设备
Inventor: LIU PEI
IPC: H04W52/02
Filed: 2017-12-28
Abstract: 一种网络节点的唤醒方法及设备，该方法包括：网络节点向网关设备发送服务请求，所述服务请求中包括所述网络节点所在信道以及所述所在信道的相邻信道的情况；所述网络节点接收到所述网关设备发送的服务响应，所述服务响应中包括所述网关设备根据所述网络节点所在信道以及所述所在信道的相邻信道的情况为所述网络节点确定出的无线唤醒信道的信息；所述网络节点进入到所述服务响应所指示的无线唤醒信道进行休眠；所述网络节点在接收到所述网关设备发送的唤醒信号，若判断出接收到的所述唤醒信号是唤醒所述网络节点的信号，则在所述无线唤醒信道唤醒并切换到工作信道。
Patent WO-2019109420-A1 (WO)
Title: 左右声道确定方法及耳机设备
Inventor: ZHANG XIAOHONG
IPC: H04R1/10
Filed: 2017-12-29
Abstract: 本发明实施例提供一种左右声道确定方法及耳机设备。其中，耳机设备的任一耳机的基准线两侧设置两个麦克风，基于同一基准声源信号到达两个麦克风的时延T，获取两个麦克风分别在t时刻和t+T时刻采集到的声音信号，并计算两个麦克风在不同时刻采集到的声音信号的相关度，根据相应的相关度确定耳机与实际声源的相对位置，进而确定耳机对应的通道，用户在使用时无需人为区分左右耳机，可自动确定出耳机对应的声道，便于耳机采用相应的处理方式对左右声道信号进行处理，提高声音信号的质量，具有较高的用户体验。
Patent WO-2019140666-A1 (WO)
Title: Sounding reference signal transmission method, network device and terminal device
Inventor: CHEN WENHONG
IPC: H04W72/04
Filed: 2018-01-19
Abstract: Provided are an SRS transmission method and device capable of realizing SRS transmission in a 5G system. The method comprises: receiving downlink control information (DCI) sent by a network device, wherein the DCI comprises SRS trigger information; and according to a transmission delay K, at or after a Kth time-domain resource element after receiving the DCI, transmitting an SRS on an SRS resource in an SRS resource set indicated by the SRS trigger information, wherein K is an integer greater than or equal to zero.
Patent WO-2019144420-A1 (WO)
Title: Hot-melt adhesive used for out-side membrane transfer printing technology and preparation method thereof
Inventor: SONG PANKE
IPC: C09J175/06
Filed: 2018-01-30
Abstract: A hot-melt adhesive used for out-side membrane transfer technology, comprising the following substances in mass fraction: a basic resin 30-40%; a tackifier 30-40%; a viscosity modifier 5-10%; an antioxidant 5-10%; and an organic solvent 25-50%; the basic resin is synthesized from a modified chloroacetate resin and saturated polyester under the action of a diisocyanate. The hot-melt adhesive in the present invention is thermoplastic, while a curing agent does not need to be added, a finished product has stable properties, storage period is long, and peel strength is high, thus being suitable for flexible and smooth membranes in an out-side model decoration (OMD) process; the preparation method is simple and easy, and is suitable for mass production.
Patent WO-2019000973-A1 (WO)
Title: Colour film substrate and display apparatus
Inventor: QI YONGLIAN
IPC: G02F1/1335
Filed: 2018-02-12
Abstract: Provided are a colour film substrate and a display apparatus. A colour film substrate (10) comprises: a first base substrate (101); a colour film layer (103), arranged on the first base substrate (101) and comprising a first pattern (1031) and a second pattern (1032), wherein the first pattern (1031) is configured to make excitation light emit first-colour light (01) after passing through the first pattern (1031), and the second pattern (1032) is configured to make the excitation light emit second-colour light (02) after passing through the second pattern (1032); and a first filter film (104), arranged between the first base substrate (101) and the colour film layer (103), and configured to reflect some of the first-colour light (01) and transmit the second-colour light (02).
Patent WO-2019169549-A1 (WO)
Inventor: GAO HAITING
IPC: C22C33/06
Filed: 2018-03-06
Abstract: A cast steel micro-alloyed with rare earth. The cast steel has a chemical composition mainly comprising C, Si, Mn, Nb, Ti, Re, La, Ce, P, S, iron and trace impurities, wherein the contents of C, Si, Mn, Nb, Ti, Re, P and S, in mass percentage, are 0.40%-0.5% of C, 0.20%-0.30% of Si, 1.5%-1.69% of Mn, 0.1%-0.8% of Nb, 0.05%-0.12% of Ti, 0.02%-0.22% of Re, 0.01%-0.14% of La, 0.01%-0.19% of Ce, P ≤ 0.045%, and S ≤ 0.020%, respectively, and the total contents of Nb, Ti, La and Ce are less than or equal to 0.6%. The cast steel micro-alloyed with rare earth can greatly increase the yield strength and tensile strength without significantly reducing the plasticity and toughness. Compared to a common 35SiMn steel, the yield strength of the cast steel micro-alloyed with rare earth is increased by more than 60MPa and the tensile strength thereof is increased by more than 95MPa.
Patent WO-2019153426-A1 (WO)
Title: Water mixing valve core
Inventor: DUAN BEN
IPC: F16K11/074
Filed: 2018-03-15
Abstract: Provided by the present invention is a water mixing valve core, comprising a valve body, wherein a fixed valve core and a movable valve body are mounted within the valve body; the movable valve body is located on an upper surface of the fixed valve core, and is rotatably connected with the fixed valve core; a transmission rod that controls the rotation of the movable valve body is mounted on the movable valve body; the fixed valve core is opened with a water outlet channel, and an outer side of the water outlet channel is opened at an interval with two water inlet channels for taking in hot water and taking in cold water, the water inlet channel being composed of a water receiving hole, a water inlet conversion chamber and a curved adjustment hole; the moving valve body is provided with a return groove at a surface overlapping with the fixed valve core, wherein the return groove and the curved adjustment hole may communicate following the rotation of the valve body, the return groove communicating with the water outlet channel; a control rod that controls the amount of water discharged by the water outlet channel is mounted on the moving valve body. The present invention increases the precision of the mixing ratio of the hot and cold water, thereby accurately controlling water temperature and providing a user with a suitable water temperature, while also controlling the magnitude of mixed water.
Patent WO-2019183861-A1 (WO)
Inventor: LI QING
IPC: G06F9/50
Filed: 2018-03-28
Abstract: 一种任务处理方法、设备及机器可读存储介质，所述方法包括：从处理队列中选择待处理任务；从多个图形处理器中选择与所述待处理任务对应的至少一个目标图形处理器；将所述待处理任务分配给所述目标图形处理器；通过所述目标图形处理器处理所述待处理任务。应用本发明实施例，保证数据处理的实时性，可以对多个图形处理器进行合理的管理，对多个待处理任务进行有效调度，使图形处理器的利用率得到最大限度的利用，使处理速度达到最优，有效保证处理结果的精度和有效性，增加可靠性。
Patent WO-2019165663-A1 (WO)
Inventor: HUA JIAN
IPC: A61M11/00
Filed: 2018-03-30
Abstract: An atomizer having variable frequency and variable voltage, comprising a casing (1), a nozzle (2) provided at a side of the casing (1), an atomizing sheet (3) provided within the casing (1) at the side having the nozzle (2) and a drug liquid tank (4) provided at the side having the atomizing sheet (3); a circuit board (5) that is connected to the atomizing sheet (3) and a battery (6) that is connected to the circuit board (5) are disposed within the casing (1). The circuit board (5) comprises a main controller, as well as a boosting unit, a boost adjusting unit, an atomizing sheet driving unit and a button unit that are respectively connected to the main controller. The boosting unit is connected to the atomizing sheet driving unit and the battery (6) respectively. The atomizing sheet driving unit is connected to the atomizing sheet (3). The atomizer having variable frequency and variable voltage has the effects of being able to adjust the atomization rate of the atomizer and having a large adjustable range.
Patent WO-2018219042-A1 (WO)
Inventor: XIAO ZHAOXIAN
IPC: B05B5/025
Filed: 2018-04-09
Abstract: 一种水微粒发生装置，包括冷凝棒（1），将冷凝棒（1）周围空气中的水冷凝于冷凝棒（1）上，冷凝棒（1）为绕中轴线旋转对称的柱体，柱体的圆周表面为聚集冷凝水的凝结表面（11）；制冷器（2）与冷凝棒（1）接触，对冷凝棒（1）进行降温冷却；雾化电极（3）；高压电源向雾化电极（3）施加高电压，使附在冷凝棒（1）上的冷凝水经由高压电晕激发形成雾化微粒。该水微粒发生装置具有均匀的凝结表面，冷凝水聚集效果好，冷凝棒可专职冷凝，也可承担放电功能，适用于多种环境。
Patent WO-2018223763-A1 (WO)
Inventor: WAN XIAOCHUN
IPC: A61P1/16
Filed: 2018-04-09
Abstract: Provided are a pharmaceutical composition and the use of the same in the preparation of a drug for treating liver injury. The pharmaceutical composition comprises a tumour necrosis factor antagonist and a tumour necrosis factor-related apoptosis-inducing ligand antagonist.
Patent WO-2018201884-A1 (WO)
Inventor: LIU ZHUANG
IPC: H04L29/02
Filed: 2018-04-16
Abstract: Des modes de réalisation de la présente invention concernent un procédé, un dispositif, un appareil et un support de stockage de transmission de message de signalisation. Le procédé comprend les étapes suivantes : un élément de réseau source encapsule, dans un message de transmission prédéterminé, un paquet de données de porteuse radio de signalisation (SRB) et un identifiant de porteuse radio de signalisation (SRB ID) correspondant au paquet de données de SRB ; et l'élément de réseau source envoie à un élément de réseau cible le message de transmission prédéterminé encapsulé.
Patent WO-2019029231-A1 (WO)
Title: Devices and methods for configuration of rar transmission scheme in wireless network
Inventor: LIU JINHUA
IPC: H04W72/04
Filed: 2018-05-25
Abstract: A method in a network node for configuration of Random Access Response, RAR, transmission scheme is provided. The method comprises determining a transmission scheme of a Random Access Response, RAR, message. The method further comprises transmitting, based on a result of the determination, an indication message indicating the transmission scheme of the RAR message. Other devices and methods for configuration for RAR transmission scheme are also provided.