baber/WOPTO huggingface dataset:
Patent WO-2020073150-A1 (WO)
Inventor: LI QINGYUAN
IPC: A63B23/02
Filed: 2018-10-08
Abstract: A simple crunch exercise apparatus, using a fixed vest and a fixed barbell, and distributing weight to the chest, thereby easing a burden on arm muscles, and enabling an exerciser to select a larger weight range while still being safe.
Patent WO-2019223211-A1 (WO)
Title: Method and device for controlling acceleration of motor of unmanned aerial vehicle and electronic speed controller
Inventor: CHEN YIDONG
IPC: G05D1/10
Filed: 2018-10-08
Abstract: The problem in the prior art that the active voltage decreases continuously when a vehicle arm is abnormal is solved; the situation that the unmanned aerial vehicle (100) falls down in one direction is effectively avoided; and the power of the unmanned aerial vehicle (100) is guaranteed to be sufficient such that the unmanned aerial vehicle can make a return voyage or can fly to other safety places. The method comprises: obtaining operating parameters of the unmanned aerial vehicle (100)(101); determining, according to the operating parameters, whether the vehicle arm of the unmanned aerial vehicle (100) is abnormal and whether the unmanned aerial vehicle is in a flight state (102); if the vehicle arm of the unmanned aerial vehicle (100) is abnormal and the unmanned aerial vehicle is in a flight state, increasing the q-axis voltage U  qref  of the last moment or maintaining the q-axis voltage U  qref  of the last moment unchanged so as to obtain the q-axis voltage U'  qref  of the current moment (103); and controlling the motor (10) according to the q-axis voltage U'  qref  of the current moment (104).
Patent WO-2020000784-A1 (WO)
Inventor: GUO HONGYING
IPC: G06Q20/36
Filed: 2018-10-16
Abstract: L'invention concerne un procédé, un système et un support d'enregistrement de don charitable fondé sur une chaîne de blocs, se rapportant au domaine technique des dons, étant utilisés pour augmenter la transparence des dons et augmenter la confiance entre deux parties. Le procédé de don charitable fondé sur une chaîne de blocs comprend les étapes consistant : à acquérir une demande de don (S102), la demande de don comprenant des informations de don de la partie donneuse, les informations de don étant le montant des objets et/ou des fonds donnés ; à vérifier si les informations de don de la partie donneuse satisfont une condition prédéfinie (S104) ; lorsque la vérification est réussie, à faire passer la demande de don (S106) ; à écrire les informations de don sur un bloc (S108) ; et à stocker le bloc dans une chaîne de blocs (S110). Le procédé de don charitable fondé sur une chaîne de blocs est approprié pour être utilisé dans un système de dons charitables basé sur une chaîne de blocs.
Patent WO-2020077733-A1 (WO)
Title: Bendable temple, and glasses provided with same
Inventor: SHEN QIFAN
IPC: G02C5/16
Filed: 2018-11-21
Abstract: A bendable temple and glasses provided with the same, solving the problem of current temples which cannot be easily bent and are prone to breaking when bent with a large angle. The glasses comprise a rim (1), a lens (2), and the temple (3). The temple (3) comprises a wearing portion (31) and a connection portion (32). The wearing portion (31) comprises an insertion leg (5), a metal coil (6), and a sleeve tube (7). The insertion leg (5) is formed as an integrated piece by using a flexible metal material. The metal coil (6) is sleeved on the insertion leg (5). The sleeve tube (7) covers the metal coil (6), and enables the metal coil (6) to be simultaneously bent while the sleeve tube (7) is being bent. The sleeve tube (7) is provided to improve the overall look-and-feel, aesthetic pleasantness, and wearing comfort of the product. The metal coil (6) enables reliable deformation and shape-fixing of the wearing portion of the temple (3), such that the temple (3) can be adjusted after an accidental press or prolonged wear. The invention prevents damage to glasses, provides a long service life, and enables the metal coil (6) to be bent with superior alignment by providing the insertion leg (5), thereby allowing convenient and easily recoverable bending, and facilitating wear and use.
Patent WO-2019179167-A1 (WO)
Inventor: WANG LIN
IPC: G03B21/60
Filed: 2018-12-03
Abstract: A curved screen (B) comprises the following layers sequentially arranged from inside to outside: a black light-absorbing layer (100), a microstructure array layer (200), and a transparent matrix layer (300). The microstructure array layer (200) consists of a plurality of microstructure units. The microstructure unit is a V-shaped recess (210) consisting of two intersecting inclined surfaces. The microstructure array layer (200) is rotationally symmetrical with respect to a center line of the curved screen (B). Angles of the V-shaped recesses (210) in respective longitudinal cross sections of the curved screen (B) are uniquely determined according to incident angles of light rays from a projector. Also disclosed are a method of arranging microstructures in the curved screen (B) and a projection system comprising the curved screen (B). The curved screen (B) has a higher contrast, improved brightness uniformity and an enlarged field of view.
Patent WO-2019114811-A1 (WO)
Title: 一种罗沙司他的合成方法及其中间体化合物
Inventor: XU YONGXIANG
IPC: C07D217/26
Filed: 2018-12-14
Abstract: 本申请提供了一种罗沙司他的合成方法，以式(VIII)化合物为原料，经与苯酚、含乙烯基的醚、酸、羟胺反应，再与甘氨酸反应。此外，本申请还提供了用于罗沙司他合成的中间体式(IX)、式(XI)、式(XII)、式(IV)和式(V)化合物。这里，式(VIII)、式(IX)、式(XI)、和式(XII)中涉及的取代基详见说明书。
Patent WO-2020124500-A1 (WO)
Inventor: LE XIAOYONG
IPC: A61K31/45
Filed: 2018-12-20
Abstract: La présente invention concerne un composé hétérocyclique contenant de l'azote, un procédé de préparation correspondant et une utilisation associée. La présente invention concerne un composé hétérocyclique contenant de l'azote tel que représenté par la formule I, et un sel pharmaceutiquement acceptable, un hydrate, un solvate, un polymorphe, un métabolite, un stéréoisomère, un tautomère, ou un promédicament de celui-ci. Le composé hétérocyclique contenant de l'azote est utile dans l'induction et la stimulation de cellules souches mésenchymateuses (MSC) afin de se différencier en chondrocytes pour réparer le cartilage. L'invention concerne également une composition et une méthode de traitement, de prévention ou de soulagement de l'arthrite ou de dommages articulaires. Le composé ou la composition selon la présente invention peut être appliqué à une articulation, un tissu cartilagineux ou un tissu proximal cartilagineux, ou à tout le corps. La présente invention concerne en outre une composition et un procédé pour l'induction de cellules souches mésenchymateuses (MSC) afin de se différencier en chondrocytes.
Patent WO-2020000962-A1 (WO)
Inventor: HE XINZHEN
IPC: E21B47/12
Filed: 2018-12-26
Abstract: Disclosed is a device for power transmission and signal transmission between a stator and a rotor of a screw drill, the device comprising an electric power and signal transmitting portion, an electric power and signal receiving portion and a transmission portion. The electric power and signal transmitting portion and the electric power and signal receiving portion are used for transmitting signals and electric power generated by a mud power generator in a noncontact manner. The transmission portion is used for transmitting electric power and signals to a motor rotor (24) to continue downwardly penetrating a screw drill body. Both the electric power and signal transmitting portion and the electric power and signal receiving portion are arranged in an electric power transmission drill collar (1). Electric power transmission and signal transmission are implemented by means of a screw rod, well bottom drill combination is simplified, and well drilling risks are reduced. Meanwhile, a well bottom drill is shortened, and the angle building rate of a rotary guide tool is increased. Wireless communication between the rotary guide tool and integrated MWD/LWD is replaced, and electric power transmission and signal transmission between the stator and the rotor of the screw drill are implemented by rotary guide of an upper mud power generator.
Patent WO-2020143049-A1 (WO)
Inventor: LING WEI
IPC: H04W16/28
Filed: 2019-01-11
Abstract: Methods and apparatuses for beam failure recovery. According to an embodiment of the present disclosure, a method can include: transmitting configuration information indicating at least one set of failure detection resources and at least one set of candidate resources, wherein respective one of the at least one set of failure detection resources is associated with respective one of the at least one set of the candidate resources; and receiving a physical random access channel resource, wherein the physical random access channel resource is associated with one candidate resource in one of the at least one set of candidate resources. The method of beam failure recovery in multi-TRP transmission will increase the robustness of beams in a communication network.
Patent WO-2019137549-A1 (WO)
Inventor: ZHU FENQIN
IPC: H04W36/14
Filed: 2019-01-15
Abstract: 本申请提供了一种通信方法和通信装置，有助于控制PDU会话的切换，从而提高系统性能。该方法包括：网络设备根据终端在第一网络建立的协议数据单元PDU会话的切换指示信息，在所述建立的PDU会话中确定目标PDU会话，其中所述建立的PDU会话中每个PDU会话具有相同的数据网络名称DNN；所述网络设备向第二网络的移动性管理实体设备发送所述目标PDU会话的会话信息。
Patent WO-2019184642-A1 (WO)
Title: Method and system for determining positions of watch face hands
Inventor: SU JIANG
IPC: G04D7/00
Filed: 2019-02-27
Abstract: A method and system for determining the positions of watch face hands. The method comprises the following steps: step one, utilizing a camera of a photographing device to capture in real-time the watch face of a watch to produce a video; step two, the photographing device performs a recognition with respect to the video captured by the camera, the recognition being the recognition of images of the video; step three, the photographing device positions the images so that the images are positioned in a watch dial area; step four, the photographing device performs positioning processing with respect to watch hands of the watch dial area to obtain the hands; nd step five, the photographing device determines the angle at which the hands are offset from a preset point. By means of the described technical solution, first, the positions of the hands of the watch on the watch face can be calculated accurately and in real-time, secondly, no high requirement is placed on a processor of a mobile phone, the recognition is asynchronously processed, thus preventing apps of the mobile phone from lagging; moreover, the employment of a scheme of selectively ignoring image frames allows low-end mobile phones, even if incapable of quickly processing images, to perform smoothly.
Patent WO-2020177110-A1 (WO)
Inventor: HU MINBIAO
IPC: C08L33/08
Filed: 2019-03-07
Abstract: A formaldehyde free adhesive composition and a plywood obtained by the adhesive composition is provided, and the plywood retains desired performances, such as water resistance and workability.
Patent WO-2019174573-A1 (WO)
Title: Method and device for providing navigation information
Inventor: WINKLER DOMINIC
IPC: G06F16/00
Filed: 2019-03-12
Abstract: The present invention relates to navigation technology, and especially relates to a method for providing navigation information, a device for implementing the method, and a computer storage medium. According to one aspect of the present invention, the method for providing navigation information comprises the following steps: generating an icon area based on a direction angle and the position of a navigation object and the position of a reference object, the icon area being suitable to be used in combination with an electronic map and containing a first icon associated with the navigation object and a second icon associated with the reference object, wherein the reference object is located within or outside a current display area of the electronic map, and a relative position relationship between the first icon and the second icon corresponds to a relative position relationship between the navigation object and the reference object.
Patent WO-2020155325-A1 (WO)
Inventor: Fan Mengyuan
IPC: A23C1/00
Filed: 2019-03-15
Abstract: 一种基于正渗透原理的乳制品制备方法，由所述方法制备的浓缩乳制品，以及一种连续式正渗透膜系统。通过控制正渗透膜两侧溶液的渗透压差，实现了目标溶液的多倍浓缩；同时不引入任何热源或强外压，保持了目标溶液的主要营养素含量及营养素比例。与反渗透膜浓缩方法和冷冻浓缩方法相比，采用正渗透膜浓缩技术可提升乳制品的浓缩倍数，同时降低了单位能耗，节约运行成本。所述应用在乳制品浓缩领域的连续式正渗透膜系统实现了乳制品浓缩的规模化处理，保证了浓缩乳制品产品的微生物指标、理化指标、营养指标都可以达到相关标准的要求。
Patent WO-2019196709-A1 (WO)
Title: Device for continuously collecting surface water during navigation process of research vessel
Inventor: ZHANG ZHIPING
IPC: G01N1/14
Filed: 2019-04-02
Abstract: A device (4) for continuously collecting surface water (3) during the navigation process of a research vessel, the device (4) comprising a rail part (5) laid from top to bottom along a hull side (2), and a rotating part (6) disposed on one side of the rail part (5); a sampling rod (7) capable of swinging up and down along the hull side (2) is disposed between the rail part (5) and the rotating part (6); one end of the sampling rod (7) is rotationally connected to the rotating part (6), and another end is slidingly connected to the rail part (5); a sampling tube (13) used to suck and sample the surface water (3) extends into the surface water (3) and is fixed onto the sampling rod (7); a hydraulic cylinder (18) used for driving the sampling rod (7) to rotate around the rotating part (6) and slide along the rail part (5) respectively swings the sampling tube (13) to the position of the surface water (3); and a buffer mechanism (23) is provided on the sampling tube (13) so as to avoid damage to the sampling tube (13) caused by continuous resistance from seawater generated when the ship body navigates. The device may not only effectively guarantee that surface water (3) may be accurately collected, but may also implement continuous collection during the navigation process of the research vessel.
Patent WO-2020019776-A1 (WO)
Inventor: LI YONGDE
IPC: F24F1/0076
Filed: 2019-04-23
Abstract: 一种空调器室内机，包括静电除尘模块(2)；还包括：控制所述静电除尘模块(2)升降的升降装置(6)；升降装置(6)包括，固定盒(61)、电机(62)和连动件(64)；固定盒(61)与空调器外壳(7)连接；电机(62)的转轴(621)贯穿固定盒(61)；电机(62)设置于固定盒(61)的外侧；连动件(64)设置于固定盒(61)的内侧；连动件(64)的一端与电机(62)的转轴(621)连接；连动件(64)的另一端与静电除尘模块(2)连接。
Patent WO-2020010943-A1 (WO)
Title: Audio processing apparatus, audio crosstalk processing method and apparatus
Inventor: GUO SHAOCHEN
IPC: H04R3/12
Filed: 2019-05-28
Abstract: Disclosed are an audio processing apparatus, and an audio crosstalk processing method and apparatus. The audio processing apparatus comprises: an audio processing chip, a control switch and an audio output port, wherein the audio processing chip comprising: a first power amplifier and a second power amplifier, wherein the first power amplifier is configured to output a left channel signal, and the second power amplifier is configured to output a right channel signal; and the control switch is coupled with a common negative end of the first power amplifier and the second power amplifier, and is configured to feed back a reference feedback signal to the common negative end, and connect an earphone ground signal of the audio output port to a main board ground, wherein the reference feedback signal is obtained by means of carrying out voltage sampling on the earphone ground signal.
Patent WO-2019237928-A1 (WO)
Title: Data processing method, user equipment, and network side device
Inventor: JIANG DAJIE
IPC: H04W52/02
Filed: 2019-05-30
Abstract: Provided are a data processing method, a user equipment, and a network side device. The method comprises: sending a first parameter for cross-slot scheduling to a network side device; determining a second parameter for cross-slot scheduling of a UE, wherein the second parameter is the first parameter, or the second parameter corresponds to the first parameter; and performing data processing related to the cross-slot scheduling according to the second parameter.
Patent WO-2020151195-A1 (WO)
Inventor: LI YI
IPC: B62K19/40
Filed: 2019-07-03
Abstract: A novel power-assisted vehicle frame, comprising a vehicle frame body (1). The vehicle frame body (1) is formed by means of separately connecting a vehicle frame rear triangle (11), a vehicle frame middle tube (14), a vehicle frame bottom bracket (25), a vehicle frame upper tube (13) and a vehicle frame lower tube (2) and a vehicle frame head tube (12). The vehicle frame rear triangle (11) is connected to the vehicle frame middle tube (14) and the vehicle frame bottom bracket (25). One end of the vehicle frame upper tube (13) is connected to the vehicle frame middle tube (14). One end of the vehicle frame lower tube (2) is connected to the vehicle frame bottom bracket (25), and the left side of an upper part of the vehicle frame lower tube (2) is provided with a battery pack charging hole (8). The vehicle frame lower tube (2) is separately internally provided with a battery pack (21) and a controller (22). An outer surface of the battery pack (21) is provided with a concave groove (100), an inner wall of the vehicle frame lower tube (2) is provided with a convex groove (99), and the concave groove (100) is connected to the convex groove (99). The other ends of the vehicle frame upper tube (13) and the vehicle frame lower tube (2) are each connected to the head tube (12). The head tube (12) is provided with an opening (3), the opening (3) is connected to a head tube cover (4), and the head tube cover (4) is provided with a round hole (41). The present power-assisted vehicle frame effectively solves the problems in which the wires and batteries in existing power-assisted vehicle frames are easily damaged by long-term exposure, and the batteries and wires are difficult to disassemble and affect charging.
Patent WO-2020155570-A1 (WO)
Title: Oled显示面板及显示装置
Inventor: JIN JIANGJIANG
IPC: H01L27/32
Filed: 2019-07-12
Abstract: 本申请提供一种OLED显示面板及显示装置，该OLED显示面板包括部分位于电子元件设置区内的透光区；透光区设置有透明填充层，内置封装层，平坦层；通过在透光区内设置透明填充层，以取代部分膜层材料，提高光线透过率，不存在难以封装的技术问题；同时内置封装层降低了水氧通过透明填充层入侵器件内部的速度。
Patent WO-2020020050-A1 (WO)
Title: Electronic device and method for wireless communication, and computer readable storage medium
Inventor: CUI QIMEI
IPC: H04W52/02
Filed: 2019-07-19
Abstract: Provided in the present disclosure are an electronic device and a method for wireless communication, and a computer readable storage medium, the electronic device comprising: a processing circuit, configured to: acquire a wake-up signal from a base station when a user device executes discontinuous reception on an unlicensed band, the wake-up signal comprising information indicating a paging signal receiving mode; and, on the basis of the wake-up signal, determine an operation of the user device for receiving the paging signal.
Patent WO-2021003787-A1 (WO)
Title: 一种层状二硅酸锶及其制备方法和应用
Inventor: WANG YIN
IPC: C01B33/24
Filed: 2019-08-05
Abstract: 本发明属于无机硅-锶复合层状材料领域，公开了一种层状二硅酸锶及其制备方法和应用。所述层状二硅酸锶的制备方法包括以下步骤：S1、将硅酸钠和可溶性锶盐于溶剂中混合均匀，之后将所得混合溶液在温度200～300℃下进行水热反应，得到水热反应产物；S2、将所述水热反应产物冷却至50℃以下之后过滤，并将所得固体产物依次进行洗涤、烘干和研磨。本发明提供的方法以硅酸钠和可溶性锶盐作为原料，利用水热反应合成出晶体结构明显、纯度能够达到95％以上且具有层状分布结构的二硅酸锶材料。此外，本发明提供的制备工艺简单，原料来源广泛，成本低廉，符合当下对于环保、简便、低成本、无毒无害的工业级需求。
Patent WO-2021022470-A1 (WO)
Inventor: SHEN CHENG
IPC: C08G18/24
Filed: 2019-08-06
Abstract: A one-component type polyurethane prepolymer composition comprises a reaction product formed through a reaction between reactants comprising (a) at least one polyisocyanate, and (b) a polyol blend comprising at least one bifunctional polyether polyol, wherein the bifunctional polyether polyol is a homopolymer of propylene oxide, homopolymer of butylene oxide, or copolymer of alkylene oxide, and has a number average molecular weight from 3000 g/mol to 9000 g/mol, and at least one trifunctional polyether polyol, wherein the trifunctional polyether polyol is a copolymer of alkylene oxide and end-capped with 10 wt% to 28 wt%, by the total weight of the trifunctional polyether polyol, of ethylene oxide, and has a number average molecular weight from 5000 g/mol to 8000 g/mol, wherein the bifunctional polyether polyol and the trifunctional polyether polyol are present in a parts by weight ratio from 4:1 to 2.5:1, and wherein the polyisocyanate and the polyol blend are present in a parts by weight ratio of from 1:7 to 1:2.5.
Patent WO-2020052518-A1 (WO)
Title: Data processing method, terminal and computer readable storage medium
Inventor: WEI MINGYE
IPC: G06F21/32
Filed: 2019-09-09
Abstract: A data processing method, a terminal and a computer readable storage medium. The method comprises: monitoring an operation of cross-system data of a first system; and in the case that the operation of cross-system data of the first system is monitored, replacing a first system flag bit in the cross-system data with a second system flag bit, and transmitting the replaced cross-system data to a second system. According to the method, the first system flag bit in cross-system data of the first system is replaced with the second system flag bit, and the replaced cross-system data is transmitted to the second system, so that data between dual systems of the terminal can be interacted, ensuring the security of data interaction between dual systems, and improving the convenience and user experience of the dual-system terminal.
Patent WO-2020177306-A1 (WO)
Inventor: CHEN SHANGLUN
IPC: B65G3/04
Filed: 2019-09-25
Abstract: Disclosed is a closed stock ground including a stock ground. The stock ground comprises a storing shelf area (4) enclosed by lateral retaining walls (2) and longitudinal retaining walls (1) at four sides. A reclaimer (6) capable of moving along the longitudinal retaining walls (1) is disposed above the storing shelf area (4); a reclaiming mechanism used for pushing the material in the storing shelf area is disposed on the reclaimer (6); a storing shelf material input machine (45) and a storing shelf material stacking machine (44) are disposed above the reclaimer (6). A storing shelf material feeding machine (42) and a storing shelf output machine (43) are disposed at the bottom of the storing shelf area (4). Retaining walls are arranged at four sides of the stock ground, thereby improving the space utilization of the stock ground, and improving the stress properties of the retaining wall structure by forming a stable structure with the lateral retaining walls coordinating with the longitudinal retaining walls.
Patent WO-2020063813-A1 (WO)
Title: 用于提取环境目标的特征点的方法及装置
Inventor: LIU HONGLIANG
IPC: G06K9/00
Filed: 2019-09-27
Abstract: 一种用于提取环境目标的特征点的方法及装置，属于车辆领域。所述方法包括：获取所述环境目标的每个角点的位置（S110）；以及根据所述环境目标的每个角点的位置而确定所述环境目标的特征点（S120）。其可以解决目标识别不精确的问题，尤其适用于针对较大目标的识别。
Patent WO-2020103617-A1 (WO)
Inventor: MA YI
IPC: H01M50/249
Filed: 2019-10-17
Abstract: An extruded hollow plate and an electric vehicle battery casing formed by combining the extruded hollow plates. The extruded hollow plate has a plate-shaped body having a constant cross-section, a cavity is provided inside the plate-shaped body, a protrusion (1) and/or a groove (2) is provided at an end of the body, the protrusion (1) is bent downward, the groove (2) opens upwards as a hook, and the arc surfaces forming the protrusion (1) and the groove (2) each comprise at least two involute surfaces. Compared with the existing battery box manufacturing process of friction stir welding, the combining and bonding connection manner has the significant advantages of rapid production speed, a low device cost, high flatness, etc.