baber/WOPTO huggingface dataset:
Patent WO-2020019865-A1 (WO)
Title: Question setting method and system for attention game, and computer readable storage medium
Inventor: HAN BICHENG
IPC: A63F13/21
Filed: 2019-05-29
Abstract: A question setting method and system for an attention game, and a computer readable storage medium. The question setting method for an attention game comprises: acquiring information about the current level of an attention game, and determining a corresponding question type according to the information about the current level (S10); if the question type is a graphic question, acquiring the score of a user, and setting a question according to the score of the user, the attribute of the answer to the question, and a first preset question setting rule (S21); and if the question type is a true or false question, acquiring, every preset period, information about the questions that have been set, and setting a question according to the information about the questions that have been set and a second preset question setting rule (S22). Said method can intelligently adjust the logic and difficulty of question setting for an attention game, thereby improving the accuracy of an attention test result.
Patent WO-2020186632-A1 (WO)
Inventor: XU YONG
IPC: C07C317/44
Filed: 2019-06-05
Abstract: 本申请涉及一种联苯胺类化合物及其应用，所述联苯胺类化合物具有如下式I所示的结构，本申请还提供了该类化合物药学上可接受的盐、异构体、外消旋体、前体药物共结晶复合物、水合物、溶剂合物及其在制备治疗或预防RORγ调控的相关疾病的药物中的应用，更重要的是，这类化合物还可用于制备治疗炎症、免疫疾病、癌症和神经类疾病的药物。
Patent WO-2020248124-A1 (WO)
Inventor: WU XIUBO
IPC: H04N21/00
Filed: 2019-06-11
Abstract: Methods, apparatus and systems related to production of a movie, a TV show or a multimedia content are described. In one example aspect, a system for producing a movie includes a pre-production subsystem configured to receive information about a storyline, cameras, cast, and other assets for the movie from a user. The pre-production subsystem is configured to generate one or more machine-readable scripts corresponding to one or more scenes. The system includes a production subsystem configured to receive the scripts from the pre-production system to determine constraints among the scenes. The production subsystem is further configured to determine actions for the cameras and the cast for obtaining footages according to the storyline. The system includes a device management subsystem configured to control the cameras and the cast based on the determined actions by the production system and a post-production editing system configured to receive the footages from the production subsystem for performing video and audio editing.
Patent WO-2019242717-A1 (WO)
Title: 一种苯并噻吩化合物的马来酸盐、其结晶形式及其用途
Inventor: SHEN JINGSHAN
IPC: C07D409/14
Filed: 2019-06-21
Abstract: 本发明涉及一种苯并噻吩化合物的马来酸盐、其结晶形式及其用途。具体地，本发明涉及式(I-A)的化合物，其晶型A，及其制备方法，包含它们的药物组合物，及其在制备用于预防或治疗中枢神经系统疾病的药物中的用途。本发明的式(I-A)的化合物及其晶型A理化性质好，口服生物利用度高，综合成药性最好，更适于制成药物制剂应用，也更适于保存。
Patent WO-2019242720-A1 (WO)
Title: 一种海底地震仪用电磁释放装置及海底地震仪
Inventor: LIU DAN
IPC: G01V1/18
Filed: 2019-06-21
Abstract: 本文公开了一种海底地震仪用电磁释放装置及海底地震仪。海底地震仪用电磁释放装置包括：电磁释放器，固定在地震仪上，所述电磁释放器包括铁芯，所述铁芯的一侧设有铜线圈，所述铁芯上设有配置为将铜线圈与地震仪控制器连接的水密接头；衔铁，配置为固定在地震计模块上，所述衔铁与所述电磁释放器匹配连接。海底地震仪包括上述的海底地震仪用电磁释放装置。
Patent WO-2020199386-A1 (WO)
Inventor: Xiao li hong
IPC: H01L27/11582
Filed: 2019-06-28
Abstract: Embodiments of methods to form three-dimensional (3D) memory devices include the following operations. First, an initial channel hole is formed in a stack structure of a plurality first layers and a plurality of second layers alternatingly arranged over a substrate. An offset is formed between a side surface of each one of the plurality of first layers and a side surface of each one of the plurality of second layers on a sidewall of the initial channel hole to form a channel hole. A semiconductor channel is formed by filling the channel hole with a channel-forming structure, the semiconductor channel having a memory layer including a plurality of first memory portions each surrounding a bottom of a respective second layer and a plurality of second memory portions each connecting adjacent first memory portions.
Patent WO-2021012187-A1 (WO)
Inventor: QIN WANGPING
IPC: C08L55/02
Filed: 2019-07-23
Abstract: Disclosed is a high-performance flame retardant ABS composite material, comprising the following components in parts by weight: 28-73 parts of an ABS resin and 5-50 parts of a POK polyketone resin. The POK polyketone resin has a melt index of greater than 120 g/10min at a test condition of 240 °C and 2.16 kg. The present invention inventively uses alloying of a POK polyketone resin of a specific structure with ABS, well solving the technical bottleneck problem of compatibility of resin systems, and greatly improving mechanical properties of the material. In addition, due to the advantages of the POK resin itself, the present invention imparts the material excellent characteristics such as weather resistance, solvent resistance, and heat resistance, makes up for the shortcomings of the existing flame retardant ABS alloy materials, and has great industrial application value. At the same time, the present invention also provides a preparation method for the high-performance flame retardant ABS composite material.
Patent WO-2020248341-A1 (WO)
Inventor: YAO CHENGZHI
IPC: C07D257/04
Filed: 2019-07-26
Abstract: Provided is a method for preparing valsartan, comprising the step of subjecting a valsartan nitrile group compound (II), an azide compound, a Lewis acid and a phase transfer catalyst to a tetrazole cyclization reaction in a non-hydrophilic organic solvent. The method provided in the present invention is highly safe, is simple and convenient in terms of process operations, and has a high product yield, a good product purity and a relatively high industrial value.
Patent WO-2020048278-A1 (WO)
Title: Cement roller press finish grinding system and working method
Inventor: SHI GUOPING
IPC: B07B7/01
Filed: 2019-08-06
Abstract: Disclosed in the present invention are a cement roller press finish grinding system and a working method. The cement roller press finish grinding system comprises a roller press, a first lifting machine, a combined separator, a second lifting machine, a loading chamber, a dust collection device, and a fan; the combined separator comprises an upper multi-rotor dynamic separator and a lower static separator; a discharge port of the first lifting machine is connected to a first feed port of the static separator; a discharge port of the static separator is connected to a feed port of the second lifting machine; a discharge port of the second lifting machine is connected to a feed port of the loading chamber; a discharge port of the loading chamber is connected to a feed port of the roller press; one end of the dust collection device is in communication with a second air outlet of the dynamic separator; and the other end of the dust collection device is in communication with the fan, and the outlet end of the fan is connected to a first air inlet of the static separator. The present invention has low costs and consumes little electricity power, while ensuring good working performance of a cement finished product.
Patent WO-2020042879-A1 (WO)
Inventor: HSU CHIA-CHI
IPC: G01R31/28
Filed: 2019-08-06
Abstract: There is a data compression circuit, a memory device and an integrated circuit (IC) test device and a method. The data compression circuit (110) includes a data-writing circuit (111) and a data-reading circuit (112). The data-writing circuit (111) includes a first input interface (220), a plurality of first output interfaces (230) and a data-writing module (210), and the data-reading circuit (112) includes a plurality of second input interfaces (320), a second output interface (330) and a data-reading module (310). The data-writing module (210) may be configured to write out-going data into an IC (130), and the data-reading module (310) may be configured to read incoming data from the IC (130) and generate a test result based on the incoming data. In this data compression circuit (110), the combination of the data-writing circuit (111) and the data-reading circuit (112) may bring a multi-fold increase in the number of ICs (130) that can be tested simultaneously, which substantially improves the test efficiency and reduces the cost of a test.
Patent WO-2020029955-A1 (WO)
Inventor: XIAO JIEHUA
IPC: H04L5/00
Filed: 2019-08-06
Abstract: 本申请涉及通信技术领域，公开了一种数据调度方法及装置，包括：网络设备在第一时域位置上向终端设备发送调度信息，以及在第二时域位置上发送或接收所述调度信息调度的数据；所述第一时域位置和所述第二时域位置位于不同的载波，或者所述第一时域位置和所述第二时域位置位于不同的BWP。由于第二时域位置可以根据所述第一时域位置的结束位置和/或所述终端设备的能力确定，从而通过对调度的数据所在的时域位置进行限制，有效缩短终端设备存储解调前的数据(或待发送的数据)的时间长度，降低终端设备的处理负担。
Patent WO-2020057299-A1 (WO)
Inventor: GUO ZUQIANG
IPC: G03B21/20
Filed: 2019-08-14
Abstract: A light source system and projection equipment using the light source system. The light source system comprises a light source (101), a beam splitting device (207), a wavelength converting apparatus (204), a uniformizing device (202) provided between the wavelength converting apparatus (204) and the beam splitting device (207), and a light path adjusting apparatus (107) for adjusting a light path; the light path adjusting apparatus (107) is provided facing the beam splitting device (207), and used for adjusting the direction of a beam emitted from the beam splitting device (207); excitation light is uniformized by the uniformizing device (202) and then enters the wavelength converting apparatus (204) to be converted into a stimulated light, the stimulated light enters the uniformizing device (202) in the direction opposite to the incident direction of the excitation light so as to be uniformized, the stimulated light uniformized by the uniformizing device (202) passes through the beam splitting device (207) and the light path adjusting apparatus (107) to form outgoing light, and the uniformizing device (202) uniformizes both the excitation light and the stimulated light. By means of the design of a light path, the light source system implements twice uniformizion of the light path using only one uniformizing device (202), thereby saving space, reducing costs, effectively improving the projection effect, uniformzing light, and achieving good user experience.
Patent WO-2020048349-A1 (WO)
Title: Logistics container management method, system and device, and machine readable medium
Inventor: LYU WEI
IPC: G06Q10/08
Filed: 2019-08-27
Abstract: Disclosed in the embodiments of the present application are a logistics container management method, system and device, and a machine readable medium. Said method specifically comprises: determining a target management area corresponding to a logistics container, the target management area having a docking device provided therein, and the docking device being configured to be connected to the logistics container. The logistics container of the embodiments of the present application is reusable in different logistics links. Therefore, the invention is able to reduce logistics packaging waste, and reduce environmental pollution caused by discarded packaging, thereby achieving sharing of social resources and environmental protection.
Patent WO-2021046669-A1 (WO)
Title: Solar power generation device
Inventor: YANG CHING-CHIEH
IPC: H02K53/00
Filed: 2019-09-09
Abstract: A solar power generation device, provided with a power multiplication unit (2). A solar power generator (3) is connected to and located outside of the power multiplication unit (2). The power multiplication unit (2) is provided with a parallel-shaft speed increasing device (21) having a drive shaft (22) on one side and a torsion shaft (23) on the other. The drive shaft (22) is rotatably connected to a motor (24), and the torsion shaft (23) is rotatably connected to a planetary gear torque amplifier (4). The planetary gear torque amplifier (4) is provided with an internal ring gear (41). An inner side of the internal ring gear (41) is connected to a planetary gear set (42) in a circular manner, and a power generator guide shaft (43) is fixedly connected to a side of the planetary gear set (42). The power generator guide shaft (43) is rotatably connected to a power multiplication generator (5), and is provided with planetary gears (422) at one side thereof that mesh with the internal ring gear (41) at an inner side thereof. The torsion shaft (23) is located between the planetary gears (422) and meshes with the same. In this way, the invention solves the problems of high assembly cost, short duration of effective power generation output, and an efficiency decrease caused by consumption after power is generated by a solar panel, thereby extending the effective power generation time.
Patent WO-2020078215-A1 (WO)
Title: Video-based information acquisition method and device
Inventor: WANG QUN
IPC: H04N21/44
Filed: 2019-09-30
Abstract: The present application provides a video-based information acquisition method and device. The method comprises: a terminal device detecting a subject in the currently played back video picture, capturing an image of the subject from the video picture, acquiring related information concerning the subject according to the image of the subject, and displaying, on the same screen, the related information concerning the subject and the video picture. By actively detecting the subject in the video picture, and triggering to acquire related information concerning the subject and display same to the user, the terminal device is able to actively recommend, to the user, related content concerning the subject in the video, without any operation performed by the user, thereby improving user experience.
Patent WO-2021042445-A1 (WO)
Title: Layer 2 leased line network system, configuration method, and device
Inventor: CHEN KAILIN
IPC: H04L12/24
Filed: 2019-10-12
Abstract: Disclosed in the present invention are a layer 2 leased line network system, a configuration method, and a device. The layer 2 leased line network system comprises a system switch and a POP server connected to each other. The system switch is used for: receiving a data packet from a customer service server, and adding an outer virtual local area network identifier to the data packet; and sending the data packet carrying the outer virtual local area network identifier to the POP server. The POP server is used for stripping the outer virtual local area network identifier to restore the data packet sent by the customer service server, and sending the restored data packet to another POP server by means of a layer 2 tunnel. The technical solution provided by the present application can reduce the establishment cost of a layer 2 leased line network and improve the establishment efficiency.
Patent WO-2020114096-A1 (WO)
Inventor: RUAN JUN
IPC: A23L33/10
Filed: 2019-10-16
Abstract: 本发明公开一种新型化合物及其制备方法与应用，本发明所述的新型化合物从蛞蝓中提取分离制得，该化合物对生理性、精神性依赖脱毒或戒毒的效果显著，经药理试验证明，该化合物在灌胃给药1小时后对吗啡依赖动物戒断跳跃症状具有明显抑制作用，3小时后仍有抑制趋势。可将该化合物用于制备脱毒、戒毒或类似的药物依赖治疗的药品、保健食品、食品，具有潜在的应用价值。
Patent WO-2021077343-A1 (WO)
Inventor: SHI CONG
IPC: H04W74/08
Filed: 2019-10-23
Abstract: A wireless communication method and a terminal device. The method comprises: a terminal device measuring at least one reference signal to determine a target reference signal used for a contention-free 2-step random access procedure; if the at least one reference signal does not include a reference signal that meets a condition, the terminal device determining to use a contention-based random access procedure; the terminal device indicating that a multiplexing and packetization entity includes a cell radio network temporary identifier (C-RNTI) MAC control element (CE) and at least one media access control (MAC) sub-protocol data unit (PDU) to obtain a target MAC PDU, wherein the at least one MAC sub-PDU comprises a MAC service data unit (SDU) in a cached MAC PDU, and the cached MAC PDU does not comprise the C-RNTI MAC CE; and the terminal device initiating a contention-based random access procedure, and making the target MAC PDU be carried in a physical uplink shared channel (PUSCH), and sending same to a network device.
Patent WO-2020114185-A1 (WO)
Inventor: ZHU JAMES
IPC: H04L49/111
Filed: 2019-11-06
Abstract: Some embodiments of the present application provide a communication method and apparatus for a cloud robot, a medium and an electronic device. The method comprises: grouping robots of lessees in a cloud network to obtain robot grouping information; configuring the robot grouping information with a communication policy between robots; and sending the robot grouping information, comprising the communication policy, to gateways corresponding to the robots. Embodiments of the present application realize a global communication of a terminal by means of a dedicated gateway, and isolate external networks to ensure the security of communication, and also support a plurality of lessees and grouping of robots, so that robots within the same group can communicate therebetween, and also realize communication between robots connected to different gateways.
Patent WO-2020164264-A1 (WO)
Inventor: XU LINGLING
IPC: G06K9/62
Filed: 2019-11-07
Abstract: 本申请涉及生物识别和人脸识别的领域，本申请的人脸图像识别方法，包括：获取用户的第一人脸图像，并分别计算第一人脸图像与数据库中的各张基准图像的匹配度；根据第一人脸图像获取用户所处的识别环境及其对应设定的阈值范围；若匹配度中的最大值在阈值范围中，重新获取用户的第二人脸图像；选择匹配度中取值最大的若干张基准图像，对第二人脸图像进行二次识别。本申请还对应提供一种人脸图像识别装置、电子设备及存储介质。本申请的人脸图像识别方法、装置、电子设备及存储介质能够避免匹配度略高于匹配度阈值的人脸图像通过人脸识别等影响准确率的情况，能够有效提升人脸识别的准确率和人脸识别的速度，进一步提升人脸识别整个过程的效率。
Patent WO-2020098735-A1 (WO)
Inventor: SHI CONG
IPC: H04W24/02
Filed: 2019-11-14
Abstract: An apparatus and a method for bandwidth part (BWP) adaptation of the same are provided. A method for BWP adaptation of a user equipment includes being indicated to switch a BWP to an indicated BWP before a discontinuous reception (DRX) state is changed and changing the DRX state after switching the BWP to the indicated BWP. Changing the DRX state is perform by the user equipment entering to a DRX on state from a DRX off state or to the DRX off state from the DRX on state. When the user equipment transmits a scheduling request (SR), the user equipment enters the DRX on state from the DRX off state due to the SR transmission, and the indicated BWP is associated with the SR.
Patent WO-2020098794-A1 (WO)
Title: Communication method and apparatus
Inventor: YAN LE
IPC: H04W36/00
Filed: 2019-11-15
Abstract: Disclosed in the present application are a communication method and apparatus. The method comprises: a source network device sends reservation indication information of a random access channel resource to a candidate target network device; the candidate target network device sends a switching trigger condition and indication information of the random access channel resource to the source network device; the source network device sends the switching trigger condition and the indication information of the random access channel resource to a terminal device; the terminal device determines, according to the switching trigger condition and the indication information of the random access channel resource, a random access channel resource for initiating a random access; and the terminal device initiates the random access to the target network device according to the determined random access channel resource. Also disclosed is a corresponding apparatus. By using the solution of the present application, a source network device reasonably requests a candidate target network device to reserve a random access channel resource, so that waste of resources is reduced, and the success rate of switching is improved.
Patent WO-2020103944-A1 (WO)
Inventor: ZHANG KAI
IPC: H04N19/51
Filed: 2019-11-22
Abstract: Devices, systems and methods for digital video coding, which include sub-block based inter prediction methods, are described. An exemplary method for video processing includes determining, for a conversion between a current block of video and a bitstream representation of the video, a maximum number of candidates in a sub-block based merge candidate list and/or whether to add sub-block based temporal motion vector prediction (SbTMVP) candidates to the sub-block based merge candidate list based on whether temporal motion vector prediction (TMVP) is enabled for use during the conversion or whether a current picture referencing (CPR) coding mode is used for the conversion, and performing, based on the determining, the conversion.
Patent WO-2020114442-A1 (WO)
Title: Diffuseur de liquides et système de diffusion de liquides
Inventor: MICHELLE
IPC: A61L9/14
Filed: 2019-12-05
Abstract: Suivant un aspect, l'invention concerne un diffuseur de liquides comprenant une base, un couvercle et au moins un conduit. Selon un autre aspect, l'invention concerne un système diffuseur de liquides comprenant un dispositif électronique et au moins un diffuseur de liquides. D'autres exemples de modes de réalisation sont également décrits. Dans certains modes de réalisation, les diffuseurs de liquides permettent un remplacement facile, réalisable d'une seule main, sans fuite et hygiénique des récipients pour liquides. Dans certains modes de réalisation, les diffuseurs de liquides comportent un système intelligent permettant de gérer ou de commander le temps de diffusion et le type de liquide à utiliser, en réponse à une exigence d'utilisateur et/ou à des données collectées à partir de l'environnement.
Patent WO-2021103087-A1 (WO)
Inventor: SHI MENG
IPC: G01S17/08
Filed: 2019-12-05
Abstract: A vehicle body contour line-based rail vehicle derailment detection method, comprising: measuring distances between measurement points and a rail by means of a range finder mounted on a vehicle body chassis, and calculating a transverse displacement of a current vehicle body in a vehicle body coordinate system; measuring an inclination angle of the current vehicle body in the vehicle body coordinate system by means of an inclination angle sensor on the vehicle body; in view of the size of the vehicle body and distribution positions of the measurement points, the transverse displacement of the current vehicle body in the vehicle body coordinate system, and the inclination angle of the vehicle body in the vehicle body coordinate system, obtaining a dynamic outer contour line of the vehicle body in the vehicle body coordinate system and converting same into a dynamic outer contour line in a rail coordinate system; and performing dynamic comparison between the dynamic outer contour line of the vehicle body in the rail coordinate system and a vehicle determination envelope line, detecting an unexpected derailment phenomenon during the operation of a vehicle, and upon detection that derailment occurs, a system giving an alarm in time and applying a control action on the vehicle.
Patent WO-2020177427-A1 (WO)
Inventor: ZHANG MIN
IPC: A23L11/00
Filed: 2019-12-06
Abstract: A single nozzle 3D printing method for non-homogeneous recombinant food containing crushed rose flowers, the method comprising: first washing white kidney beans, soaking in cold water for 12h, and then peeling; boiling for 40min to soften the white kidney beans; then mixing a beaten paste thereof with white sugar and simmering slowly over a low heat until the bean paste is viscous; allowing the bean paste to cool to room temperature and then adding butter, fine granulated sugar, and whipped cream, and beating; and finally adding different amounts and different sizes of crushed rose flowers having undergone surface oil treatment. The main ingredient of the present method is white bean paste, which can be used as a dessert or a snack for catering cold dishes; a single nozzle is used to implement 3D printing of a mixture containing crushed rose flowers, thereby turning crushed rose flowers originally seen as scraps from waste into a treasure; the processing procedure is simple, costs are saved, and operability is good.