baber/WOPTO huggingface dataset:
Patent WO-2020052122-A1 (WO)
Title: Active self-locking syringe
Inventor: HU CHAOYU
IPC: A61M5/178
Filed: 2018-12-11
Abstract: The present invention relates to the field of safety syringes, and in particular an active self-locking syringe is disclosed, the syringe comprising a needle barrel, a needle seat, a piston assembly, a piston rod protective cover, a needle tip protective cap, an injection needle, a needle tip protective sleeve, a spring, a guiding and limiting assembly, an initially snap-fitted assembly, and a trigger ring plug. In an initial state, the trigger ring plug is located in a trigger cavity, and in the initial state, the trigger ring plug is not in contact with a trigger portion or is in contact with same but not enough to separate the initially snap-fitted assembly from each other; and an inner wall of the trigger ring plug is sealed from the needle seat, and an outer wall of the trigger ring plug is sealed from an inner wall of the needle barrel. In the above-mentioned structure, with the trigger ring plug arranged in the trigger cavity, the needle tip protective sleeve is triggered and released by an inner portion of the needle barrel close to a patient end, achieving the technical purposes of preventing the exposure of a needle tip and self-locking. The trigger method is clever in design. There are no other auxiliary trigger components outside the needle barrel and the needle tip protective sleeve, thus achieving the technical advantages of a simple structure, a small radial dimension of the syringe, simplified components, and a low production cost.
Patent WO-2019114736-A1 (WO)
Title: 制冰机及其故障处理方法和故障处理装置、制冷设备
Inventor: WANG JINCAI
IPC: F25D29/00
Filed: 2018-12-12
Abstract: 一种制冰机（100）及其故障处理方法和故障处理装置、制冷设备（1000），其中，制冰机（100）包括制冰机本体（10）、位于制冰机本体内的制冰格（20）、加热组件（40）和用于拨出制冰格（20）中制取的冰的拨冰组件（30），制冰机（100）故障处理方法包括：判断拨冰组件（30）是否故障；如果拨冰组件（30）故障，根据预设目标温度控制加热组件（40）进行加热，其中，预设目标温度包括多个且多个预设目标温度依次增大。通过多次逐步提高加热温度的加热处理方式实现拨冰组件（30）的故障的自行排除，更加简单快捷，提高用户满意度。
Patent WO-2019184455-A1 (WO)
Inventor: XIAO WEITING
IPC: H04W52/02
Filed: 2018-12-12
Abstract: An information transmission method and apparatus, a device, and a storage medium. The method comprises: prior to entering a sleep state, a first node device sending a friendship request frame to a second node device, the friendship request frame including a minimum wakeup interval and a maximum wakeup interval after the first node device enters a sleep state (101); the first node device receiving a friendship grant frame returned by the second node device, and establishing a friendship relationship with the second node device, so that after the first node device enters the sleep state, the second node device buffers information concerning a target arriving at the first node device, the friendship grant frame comprising a target wakeup interval, the target wakeup interval being equal to or greater than the minimum wakeup interval and less than or equal to the maximum wakeup interval (102); the first node device, after entering the sleep state, being awakened once at the target wakeup interval, and performing information interaction with the second node device (103). The method can improve the timeliness of information transmission in Bluetooth networking.
Patent WO-2019114814-A1 (WO)
Title: 非接触式掌纹获取装置及其方法
Inventor: YANG HUA
IPC: G06K9/00
Filed: 2018-12-14
Abstract: 本发明公开了一种非接触式掌纹获取方法及装置，应用于带有显示器和前置摄像头的终端设备，通过该摄像头获取掌纹图像，当光照不理想时，通过改变显示器的显示，以改变掌纹区域的光照条件，提高掌纹纹路的识别度。本发明的掌纹获取装置及其方法能够直接应用于现有的终端设备，无需另外配备硬件，采用多种途径改变显示器的显示，利用终端设备自带的显示器改变掌纹区域的光照条件，提高掌纹纹路的识别度。
Patent WO-2019184495-A1 (WO)
Title: Fixing pressing plate and battery box
Inventor: WANG QING
IPC: H01M50/249
Filed: 2018-12-28
Abstract: The present application relates to a fixing pressing plate and a battery box. The fixing pressing plate comprises: a pressing plate body, which is elongate and has a top surface and a bottom surface opposite to each other in a thickness direction. The bottom surface is provided facing a battery cell; the top surface comprises two circuit plate mounting surfaces which are spaced apart in a width direction of the pressing plate body, and the circuit plate mounting surfaces extend a length direction of the pressing plate body; the pressing plate body comprises a connection fixing part which is formed by sinking from the top surface to the bottom surface; the connection fixing part extends in the length direction and comprises an opening and a guide slot communicated with the opening; the opening is located between the two circuit plate mounting surfaces; and the maximum width of the opening is smaller than the maximum width of the guide slot. The fixing pressing plate according to the embodiments of the present application is able to firmly fix a battery cell to a battery box and guarantee the position stability of the battery cell.
Patent WO-2020133173-A1 (WO)
Inventor: WEN YUE
IPC: H01P5/18
Filed: 2018-12-28
Abstract: 本发明实施例提供了一种表面波耦合器，所述耦合器包含第一部件、第二部件和扣合部件，其中所述第一部件和所述第二部件内部沿水平轴线方向分别呈中空管状，用于插入线缆；所述第一部件的下表面具有凹凸周期性结构，所述第二部件的上表面也具有凹凸周期性结构；所述第一部件的下表面和第二部件的上表面的凹凸位置交错扣合；所述扣合部件设置在所述第一部件和第二部件的第一端，和/或在所述第一部件和第二部件的第二端，用于将所述第一部件和第二部件的位置固定；以高效率地将一根线缆上传输的表面波转移到另一根线缆上传输。
Patent WO-2019129303-A1 (WO)
Title: 带馈通电极的陶瓷基板及其制造方法
Inventor: HAN MINGSONG
IPC: H05K3/46
Filed: 2018-12-31
Abstract: 一种带馈通电极（20）的陶瓷基板（1），该陶瓷基板（1）包括：陶瓷基底（10），其由多个陶瓷片材（110，120，130，140）层叠烧制而成，各个陶瓷片材（110，120，130，140）具有多个通孔（111）；馈通电极（20），其由第一导电浆烧制而成，填充各个通孔（111）；以及布线导体（30），其由第二导电浆烧制而成，在各个陶瓷片材（110，120，130，140）之间形成布线图案，并且位于相邻的陶瓷片材（110，120，130，140）的馈通电极（20）经由布线导体（30）连接；覆盖层，其由第三导电浆烧制而成，且覆盖最外层的陶瓷片材（110，120，130，140）的馈通电极（20）；各个陶瓷片材（110，120，130，140）与第一导电浆和第二导电浆在1450℃至1600℃的温度下共烧而成。由此，由于利用多个陶瓷片材（110，120，130，140）进行层叠烧结，陶瓷片材（110，120，130，140）更容易被烧成，馈通电极（20）、布线导体（30）与陶瓷基底（10）之间的结合力能够得到提高，既能够降低烧结温度，也能够提高陶瓷基板（1）的气密性能。
Patent WO-2020107670-A1 (WO)
Inventor: XU BENJUN
IPC: C22B19/30
Filed: 2019-01-11
Abstract: 一种综合利用炼钢粉尘富集铁的方法，将炼钢粉尘与还原剂、添加剂和水混合，压制成球团，干燥处理后进行真空焙烧，收集挥发物和固体残留物。挥发物为气态单质锌，送入冷凝收集器后冷凝成固体；固体残留物经破碎、球磨后进行酸洗处理，除去残留铁相中的杂质，得到铁精矿。控制工艺参数，同时提高铁和锌的回收率。
Patent WO-2019149160-A1 (WO)
Title: Human-machine interaction method and device, computer apparatus, and storage medium
Inventor: LIU GUOHUA
IPC: G06F3/16
Filed: 2019-01-28
Abstract: The present application relates to a human-machine interaction method and device, a computer apparatus, and a storage medium. The method comprises: measuring the current output volume, and if the output volume is less than a first preset threshold, enabling a voice recognition function; acquiring a user's voice message, and measuring the size of the user's voice volume and responding to a user's voice operation; and if the user's voice volume is greater than a second preset threshold, turning down the output volume, and returning to the step of measuring the current output volume. In the entire process, the voice recognition function is controlled to be enabled by means of the output volume of an apparatus itself, thereby accurately responding to the user's voice operation, and if the user's voice is greater than a specified value, turning down the output volume, so that a user's subsequent voice message can be highlighted and accurately acquired so as to bring convenience to a user's operation and implement good human-machine interaction.
Patent WO-2020019697-A1 (WO)
Title: Indoor unit and air conditioner
Inventor: ZHU ZHENXUE
IPC: F24F13/10
Filed: 2019-01-30
Abstract: An indoor unit and an air conditioner. The indoor unit comprises a casing (1), an air guide plate assembly and a drive mechanism. The air guide plate assembly comprises an upper air guide plate (21), a lower air guide plate (22) and a middle air guide plate (23), wherein the upper air guide plate (21) is rotatably arranged at an upper portion of an air outlet (11); the lower air guide plate (22) is rotatably arranged at a lower portion of the air outlet (11); the middle air guide plate (23) is movably arranged inside an air outlet passage (14); the middle air guide plate (23) has an upper air guide position where an upper air outlet passage is formed between the middle air guide plate and an upper air passage wall of the air outlet passage (14) and a lower air outlet passage is blocked, and a lower air guide position where a lower air outlet passage is formed between the middle air guide plate and a lower air passage wall of the air outlet passage (14) and an upper air outlet passage is blocked. The drive mechanism is used to drive the upper air guide plate (21) and the lower air guide plate (22) to rotate and drive the middle air guide plate (23) to shift between the upper air guide position and the lower upper air guide position. The indoor unit can reduce the problem of air leakage resulting from a gap being present between the upper and lower air guide plates (21, 22) and the edge of the air outlet (11).
Patent WO-2020155121-A1 (WO)
Title: 用于传输反馈信息的方法、终端设备和网络设备
Inventor: LIN YANAN
IPC: H04L1/06
Filed: 2019-02-01
Abstract: 本申请实施例涉及用于传输反馈信息的方法、终端设备和网络设备。该方法包括：终端设备接收触发信令，该触发信令用于触发该终端设备发送反馈信息；该终端设备根据该触发信令，确定采用第一反馈模式或者第二反馈模式发送反馈信息码本。其中，该第一反馈模式为：该反馈信息码本包括该触发信令指示的至少一个下行传输信道或下行传输资源对应的反馈信息；该第二反馈模式为：该反馈信息码本为全码本。本申请实施例的用于传输反馈信息的方法、终端设备和网络设备，能够保证下行传输效率。
Patent WO-2019165972-A1 (WO)
Inventor: CHAN RUSSELL WADE
IPC: G06F3/01
Filed: 2019-02-27
Abstract: A wearable gesture recognition device including a plurality of electrodes arranged to be arranged on a body part of a wearer, a signal generator arranged to provide a signal to at least one of the electrodes for transmission of a respective excitation signal to the body part of the wearer, and a signal processor arranged to process respective response signal received by at least one of the remaining electrodes as a result of the respective excitation signal, for determination of an electrical impedance tomogram for gesture recognition.
Patent WO-2020177092-A1 (WO)
Title: Interface circuit
Inventor: ZHANG JINHAI
IPC: G05F1/56
Filed: 2019-03-06
Abstract: The present application provides an interface circuit, comprising an amplifier, a first switch, a second switch, and a third switch, wherein an input end of the amplifier is coupled to an input node of the interface circuit, an output end of the amplifier is coupled to a control end of the second switch, the output end of the amplifier is further coupled to the ground by means of the third switch, the first switch and the second switch are connected in series between a power supply voltage and the ground, and an output node of the interface circuit is provided between the first switch and the second switch. According to the interface circuit provided by the present application, the output node is coupled to one end of an interface load, and the other end of the interface load is coupled to the power supply voltage. When an input signal of the interface circuit is on a rising edge, the first switch and the third switch are turned off at the front half of the rising edge and are turned on at the rear half of the rising edge, such that the amplifier of the interface circuit does not participate in a signal amplification process at the rear half of the rising edge of the input signal, thereby eliminating an overshooting phenomenon and improving the reliability and service life of the interface circuit.
Patent WO-2020181470-A1 (WO)
Title: Fusion-fit module and communication device
Inventor: SHU SIWEN
IPC: G02B6/255
Filed: 2019-03-11
Abstract: Provided are a fusion-fit module and a communication device. The fusion-fit module comprises a tray, and a bracket having an adapter mounted thereon, wherein the tray is provided with an elastic hook; the bracket is slidably mounted on the tray and is connected to the elastic hook in a buckling manner; when the elastic hook is separated from the bracket, the bracket slides in a direction away from the tray; and when the bracket slides to a set position, the elastic hook and the tray cooperate to support the bracket. An operator applies force to the elastic hook to realize unlocking by means of a sliding action of the bracket relative to the tray, and then the bracket moves, in the direction away from the tray, to a set position; the recovered elastic hook cooperates with the tray to support the bracket, and at this time, an end face of the adapter is cleaned and detected; and after the detection and cleaning are completed, the operator applies, to the bracket, force in the direction of the tray, the bracket returns into the tray, and the bracket is fixed by means of the buckling connection between the elastic hook and the bracket. The fusion-fit module facilitates the detection and cleaning of the end face of the adapter, and saves on cost.
Patent WO-2019179388-A1 (WO)
Title: Nouveau polypeptide anticorps anti-ctla-4
Inventor: CHEN YUNYING
IPC: C12N15/13
Filed: 2019-03-18
Abstract: La présente invention concerne des polypeptides anticorps anti-CTLA-4, des polynucléotides codant pour ceux-ci, des compositions pharmaceutiques les comprenant, et leurs utilisations.
Patent WO-2019179496-A1 (WO)
Inventor: HSIAO JENHAO
IPC: G06N3/08
Filed: 2019-03-21
Abstract: A method and a system for retrieving video temporal segments are provided. In the method, a video is analyzed to obtain frame feature information of the video; the frame feature information is input into an encoder to output first data relating to temporal information of the video; the first data and a retrieval description for retrieving video temporal segments of the video are input into a decoder to output second data; attention computation training is conducted according to the first data and the second data; video temporal segments of the video corresponding to the retrieval description are determined according to the attention computation training.
Patent WO-2020151085-A1 (WO)
Inventor: HAN YANYANG
IPC: G09F19/18
Filed: 2019-04-01
Abstract: An outdoor automatic advertising all-in-one machine, comprising an industrial control computer (2) and a projector (1), wherein the industrial control computer (2) comprises a played file receiving module, a file processing module and a projector connection module; and the industrial control computer (2) is disposed in the projector. The present invention solves the problems in existing projector apparatuses in the field of outdoor advertising of the volume being excessively large and installation and storage not being easy due to the need to connect to a computer, a computer control system not being easy to control, the cost being high due to massive advertising, etc., and also the problem of remote control of an outdoor advertising system, especially the problem of how to realize the powering on and off control of projectors when a large number of projectors are launched, and especially the problems of being capable of achieving timely discovery and whether powering off is complete when being subjected to a malicious attack.
Patent WO-2019196791-A1 (WO)
Inventor: LI FULI
IPC: C12N1/19
Filed: 2019-04-08
Abstract: 本发明公开了生产神经酸的工程化酵母菌株，所述酵母菌株过表达脂肪酸延长酶、去饱和酶、甘油二酯酰基转移酶等长链不饱和脂肪酸合成过程所需酶的相关基因，并且任选地进一步对菌株的甘油三酯合成与分解途径、鞘磷脂合成与分解途径、油脂亚细胞水平合成与分解途径以及氧化还原平衡途径进行调控。该重组酵母菌株能够产生微生物油，制备得到神经酸的含量占总脂肪酸含量的39.6％。
Patent WO-2019196820-A1 (WO)
Title: Quality of service rule management in 5g
Inventor: HUANG-FU CHIEN-CHUN
IPC: H04W28/06
Filed: 2019-04-09
Abstract: A method of managing default QoS rules for PDU session is proposed. A PDU session defines the association between the UE and the data network that provides a PDU connectivity service. Each PDU session is identified by a PDU session ID, and may include multiple QoS flows and QoS rules. There can be more than one QoS rule associated with the same QoS flow. A default QoS rule is required to be sent to the UE for every PDU session establishment and it is associated with a QoS flow. Within a PDU session, there should be one and only one default QoS rule. In one novel aspect, UE behavior and error handling for proper QoS rule management is defined for PDU session establishment and modification procedures to enforce the one and only one default QoS rule policy.
Patent WO-2020211077-A1 (WO)
Title: Method for assisting the acquisition of media content at a scene
Inventor: WANG XIN
IPC: H04N7/18
Filed: 2019-04-19
Abstract: The present invention relates to a method for assisting the acquisition of a media content at a scene (S) provided with at least one main acquisition unit (C) connected to a server (2), characterized it comprises performing by a processing unit (21) of the server (2), steps of: -Receiving (a), from an electronic device (1) comprising a secondary acquisition unit (14), a request for acquiring a media content at the scene (S), said request comprising data representative of acquisition conditions at the secondary acquisition unit (14); -Providing (b) in response a first media content generated as a function of data representative of acquisition conditions at the secondary acquisition unit (14) from generic media content outputted by said at least one main acquisition unit (C).
Patent WO-2020211111-A1 (WO)
Title: Procédé de gestion de responsabilité fondé sur un graphe acyclique orienté
Inventor: Qiu jiong
IPC: G06Q10/06
Filed: 2019-04-26
Abstract: La présente invention concerne un procédé de gestion de responsabilité fondé sur un graphe acyclique orienté. Le procédé consiste : S11, à acquérir des listes de responsabilité de position correspondant à des positions ; S12, à agencer, selon un graphe acyclique orienté, les listes de responsabilité de position d'une manière topographique ; et S13, à générer un mode de gestion de responsabilité de position sur la base du graphe acyclique orienté. Une relation d'association entre des listes de responsabilité d'une position de niveau supérieur et d'une position de niveau inférieur est réalisée, ce qui permet de réaliser une supervision efficace des responsabilités de subordonnés par des supérieurs hiérarchiques, et de faciliter des recherches de position et de responsabilité de personnel d'événements de responsabilité.
Patent WO-2020057128-A1 (WO)
Inventor: ZHANG YAN
IPC: G07F17/00
Filed: 2019-04-26
Abstract: A method, apparatus and system for leasing a device applied in the technical field of electronics. The apparatus comprises: a cabinet, a power management module, and a master chip, an electromagnetic lock, a device slot, a fastener and a spring that are disposed in the cabinet. The master chip is electrically connected to the power management module and the electromagnetic lock. The fastener and the spring are disposed in the device slot, and the electromagnetic lock is connected to the fastener. The master chip is configured to control the electromagnetic lock to unlock or lock the fastener. The spring is configured to eject the device out of the device slot after the master chip controls the electromagnetic lock to unlock the fastener. The method, apparatus and system of the present invention can improve the convenience and easiness for ejecting a device out of and inserting the same into a device slot.
Patent WO-2019206334-A1 (WO)
Inventor: CHEN BIN
IPC: A24F40/53
Filed: 2019-04-28
Abstract: 提供一种气溶胶生成装置（200），包括壳体以及磁性元件（260），壳体开设有能够容纳气溶胶生成制品（100）的容纳腔（204）；磁性元件（260）设置在容纳腔（204）中，能够对气溶胶生成制品（100）产生磁性吸力或磁性排斥力，将气溶胶生成制品（100）向容纳腔（204）的预定位置或指定方向牵引或推送。还提供一种气溶胶生成系统（10），包括气溶胶生成装置（200）和气溶胶生成制品（100），气溶胶生成制品（100）包括能够被磁性吸力吸引或磁性排斥力排斥的元件。
Patent WO-2020220252-A1 (WO)
Inventor: SHI CONG
IPC: H04W74/08
Filed: 2019-04-30
Abstract: L'invention concerne un procédé d'accès aléatoire, consistant : à acquérir, par un dispositif terminal, un premier paramètre d'un temporisateur, la valeur du premier paramètre du temporisateur étant inférieure à la valeur d'un second paramètre du temporisateur ; et à déterminer, par le dispositif terminal, sur la base du premier paramètre du temporisateur, s'il faut redémarrer un accès aléatoire. L'invention concerne également un autre procédé d'accès aléatoire, un équipement terminal, un dispositif de réseau et un support d'informations.
Patent WO-2020107809-A1 (WO)
Inventor: GUO SHUANG
IPC: H01L33/00
Filed: 2019-05-08
Abstract: L'invention concerne une puce de DEL (1), et un appareil d'assemblage et un procédé d'assemblage pour un panneau d'affichage. La puce de DEL (1) comprend un corps principal de puce (10) et un élément magnétique (12) disposé sur le corps principal de puce (10). L'élément magnétique (12) peut être attiré sous l'action d'une force d'attraction magnétique. Le corps principal de puce (10) comprend un substrat et une structure de couche épitaxiale disposée sur le substrat. L'élément magnétique (12) est situé sur le côté, à l'opposé du substrat, de la structure de couche épitaxiale.
Patent WO-2020228039-A1 (WO)
Inventor: YANG LUHAN
IPC: A61L27/36
Filed: 2019-05-16
Abstract: Provided are cells, tissues, organs, and/or animals having one or more modified genes for enhanced xenograft survival and/or tolerance, and methods of producing and using the cells, tissues, organs, and/or animals.
Patent WO-2020243864-A1 (WO)
Title: Appareil à prisme appliqué à un module de lentille périscopique et module de lentille périscopique
Inventor: LI LINZHEN
IPC: G02B7/18
Filed: 2019-06-01
Abstract: L'invention concerne un appareil à prisme (1) appliqué à un module de lentille périscopique, et un module de lentille périscopique; l'appareil à prisme (1) appliqué sur le module de lentille périscopique comprend un cadre de support de charge (10), un ensemble de réinitialisation de position de support (20) monté rotatif sur le cadre de support de charge (10), un prisme (30) qui est monté sur l'ensemble de réinitialisation de position de support (20) et qui peut tourner avec l'ensemble de réinitialisation de position de support (20), et une pluralité de fils en alliage à mémoire de forme (40) relié entre le cadre de support de charge (10) et l'ensemble de réinitialisation de position de support (20) de manière à être utilisé pour entraîner l'ensemble de réinitialisation de position de support (20) et le prisme (30) pour tourner par rapport au cadre de support de charge (10); une pluralité de fentes de limitation de position (11) sont disposés sur les deux côtés opposés du cadre porteur de charge (10); une pluralité de bras de support de limitation de position (211) sont disposés sur les deux côtés opposés de l'ensemble de réinitialisation de position de support (20); la pluralité de bras de support de limitation de position (211) sont insérés dans une pluralité de fentes de limitation de position (11), respectivement; les bras de support de limitation de position (211) sont insérés dans une pluralité des fentes de limitation de position (11) de telle sorte que les bras de support de limitation de position (211) ont un espace mobile dans les fentes de limitation de position (11). Au moyen de la disposition d'une pluralité de fentes de limitation de position (11) sur les deux côtés opposés du cadre de support de charge (10), chaque bras de support de limitation de position (211) sur l'ensemble de réinitialisation de position de support (20) est inséré dans chaque fente de limitation de position (11), empêchant l'ensemble de réinitialisation de position de support (20) de dévier du cadre de support de charge (10) pendant l'utilisation.
Patent WO-2020237710-A1 (WO)
Inventor: LI HAIBO
IPC: G01C21/34
Filed: 2019-06-06
Abstract: A system and a method for route planning. The system may perform the method to: obtain a route planning request including a start time from a user terminal; determine a plurality of candidate paths for the route planning request, each candidate path including a plurality of links; for each link of the plurality of links of each candidate path, determine an estimated travel time cost of the link at a target time associated with the start time; obtain vehicle-link information relating to a count of vehicles associated with the link; and determine a weight of the link based on the estimated travel time cost and the vehicle-link information; and determine an optimal path for the route planning request from the plurality of candidate paths based on the weight of each link of the plurality of links of each candidate path.