baber/WOPTO huggingface dataset:
Patent WO-2021092734-A1 (WO)
Title: Procédé et dispositif d'accès aléatoire, terminal, et support de stockage
Inventor: LI YANHUA
IPC: H04W36/06
Filed: 2019-11-11
Abstract: La présente invention concerne un procédé et un dispositif d'accès aléatoire, un terminal, et un support de stockage. Le procédé d'accès aléatoire peut comprendre la commutation d'un niveau d'amélioration de faisceau et/ou de couverture selon une stratégie de commutation prédéfinie pour réaliser une tentative d'accès aléatoire.
Patent WO-2020108482-A1 (WO)
Inventor: WINKELMANN MARION
IPC: C01B39/04
Filed: 2019-11-26
Abstract: L'invention concerne un procédé de préparation d'un matériau zéolithique comprenant du YO  2  et du X  2 O  3  dans sa structure, dans laquelle Y représente un élément tétravalent et X représente un élément trivalent, le procédé comprenant : (i) la préparation d'un mélange comprenant une ou plusieurs sources de YO  2 , une ou plusieurs sources de X  2 O  3 , et du H  2 O; (ii) le broyage et/ou le mélange du mélange préparé en (i), l'apport d'énergie du mélange pendant la procédure de broyage et/ou de mélange étant dans la plage de 0,3 à 200 kJ/kg du mélange; (iii) le chauffage du mélange obtenu dans (ii) à une température dans la plage de 80 à 300 °C pour cristalliser un matériau zéolithique comprenant du YO  2  et du X  2 O  3  dans sa structure à partir du mélange; le mélange préparé en (i) contient de 5 à 200 % en poids de H  2 O sur la base de 100 % en poids de des sources de YO  2 , calculé en tant que YO  2 , contenu dans le mélange préparé en (i) et chauffé en (iii). En outre, un matériau zéolithique comprenant du YO  2  et du X  2 O  3  dans sa structure telle qu'obtenue et/ou obtenue selon le procédé ainsi que l'utilisation du matériau.
Patent WO-2021114218-A1 (WO)
Title: 类菌胞素氨基酸Porphyra-334和Shinorine以及从海藻中提取Porphyra-334和Shinorine的方法
Inventor: LE ZHANXIAN
IPC: A61K8/97
Filed: 2019-12-13
Abstract: 提供了类菌胞素氨基酸Porphyra-334和Shinorine以及从海藻中提取Porphyra-334和Shinorine的方法，所述的方法包括以下步骤：浸提、絮凝、过滤、层析、Porphyra-334浓缩、Shinorine浓缩。上述方法可得到纯度可达到97％以上的Porphyra-334晶体和95％以上的Shinorine晶体。该方法能有效去除海藻中杂质，收率比传统的离子交换树脂高20-30％，工艺废水较少，可用于大规模工业化生产。整个工艺连续便捷，操作时间快速。
Patent WO-2020147503-A1 (WO)
Title: Game controller and shape transformation method thereof, and game operation mode switching method
Inventor: ZHAO JINLONG
IPC: A63F13/24
Filed: 2019-12-19
Abstract: Disclosed is a game controller, comprising a gun-shaped body (1), a mode switching mechanism, a handle, and a screen positioning apparatus provided on the gun-shaped body (1), wherein the mode switching mechanism switches different game operation modes, and the handle is rotatably connected to the gun-shaped body. The above-mentioned game controller can adapt to most games on the market, and not only improves the vicarious feeling of a game, but also provides a more comprehensive operating experience for a user.
Patent WO-2020211425-A1 (WO)
Inventor: LEE SENG FOOK
IPC: G06Q10/10
Filed: 2019-12-20
Abstract: An AI-based park enterprise information processing method and device, and a medium. The park enterprise information processing method comprises: obtaining operation information of enterprises that have settled in a park (S1); classifying, according to industrial and commercial registration data of the enterprises that have settled in the park, the enterprises that have settled in the park into corresponding industry groups (S2); selecting, according to a sequence determined by industry upstream-downstream relationships formed among the industry groups, one enterprise that has settled in the park from each industry group (S3); and generating industry ecological chain information according to the operation information of the selected enterprises that have settled in the park (S4). By analyzing operation information of enterprises that have settled in a park, and generating industry ecological chain information used for reflecting an industry ecological chain that may exist in the park, effective and attractive business information can be provided to a target enterprise that has not settled in the park, so that the target enterprise is more easy to form an investment and settlement intention, thereby improving the investment attraction efficiency.
Patent WO-2021120224-A1 (WO)
Title: 停机坪检测装置及控制方法
Inventor: XUE JINYAN
IPC: G01S17/00
Filed: 2019-12-20
Abstract: 本申请提供一种停机坪检测装置及控制方法。停机坪检测装置包括安装支架和至少两个激光雷达，所述至少两个激光雷达设置于所述安装支架，并位于不同的水平高度；所述激光雷达用于检测是否有目标物体降落于停机坪。将激光雷达技术应用于停机坪检测具有结构精度要求不高、稳定性好、不受环境光线影响、寿命长、检测准确度高等优势。
Patent WO-2021127982-A1 (WO)
Inventor: LI BAI
IPC: G10L25/63
Filed: 2019-12-24
Abstract: Provided are a speech emotion recognition method, a smart device, and a computer-readable storage medium, wherein the speech emotion recognition method comprises: obtaining speech data to be recognized and extracting low-level feature data of the speech data (S101); inputting the low-level feature data into a pre-trained feature extraction network, and obtaining high-level feature data of the speech data, the feature extraction network comprising at least two layers of neural networks, one of which is a capsule neural network (S102); and inputting the high-level feature data into a pre-trained emotion recognition neural network, and obtaining emotion data of the speech data according to an output result of the emotion recognition neural network (S103). The described method may effectively improve the accuracy of emotion recognition.
Patent WO-2021134333-A1 (WO)
Title: Mems microphone
Inventor: WANG LINLIN
IPC: H04R31/00
Filed: 2019-12-30
Abstract: The present invention provides an MEMS microphone. The MEMS microphone comprises a substrate having a back cavity and a capacitor system provided on the substrate; the capacitor system comprises a diaphragm and a back plate which is spaced apart from the diaphragm and forms a cavity with the diaphragm; the back plate is provided with an electrode layer; and the back plate is provided with an isolation groove, and the isolation groove separates the electrode layer into a sensing electrode located in the middle and a floating electrode surrounding the sensing electrode. In the present invention, the sensing electrode and the floating electrode are separated by the isolation groove, thereby preventing the parasitic capacitance generated by the floating electrode from affecting the MEMS microphone when the MEMS microphone is powered on and operates.
Patent WO-2020258830-A1 (WO)
Title: 区块链中实现机密交易的方法及装置
Inventor: ZHANG WENBIN
IPC: G06Q40/04
Filed: 2020-01-08
Abstract: 一种区块链中实现机密交易的方法及装置，该方法包括：针对汇款交易M，确定汇款方所持的m份待花费资产（302）；根据收款方Q_1～Q_u对应的转账额，获取对应于汇款方的伪公钥、伪私钥（304a）；根据选取的掩护方i所持的m份资产，获取对应于掩护方i的伪公钥（304b）；根据汇款方对应的私钥、公钥、伪私钥、伪公钥，掩护方i对应的公钥、伪公钥，为所述汇款交易M生成可链接环签名，所述可链接环签名中包含密钥镜像I_1～I_m，且所述密钥镜像I_1～I_m的取值与汇款方的私钥、公钥和资产标识相关（306）。
Patent WO-2020156163-A1 (WO)
Title: Sidelink resource configuration method, apparatus and device
Inventor: WANG DA
IPC: H04W72/04
Filed: 2020-01-15
Abstract: Provided are a sidelink resource configuration method, apparatus and device, wherein same relate to the technical field of communications. The method is applied to a first terminal, and comprises: sending first resource configuration information to a second terminal, wherein the first resource configuration information comprises at least one of the following: at least one target physical sidelink control channel (PSCCH) resource, at least one target physical sidelink feedback channel (PSFCH) resource, at least one target channel state information (CSI) feedback pattern, and at least one target CSI feedback period.
Patent WO-2021142785-A1 (WO)
Title: Signal processing method and apparatus, storage medium, processor, and electronic device
Inventor: XU WEIJIE
IPC: H04W24/08
Filed: 2020-01-17
Abstract: Disclosed are a signal processing method and apparatus, a storage medium, a processor, and an electronic device. The method comprises: receiving dynamic control signaling from a network side device in a preset time period within a first duration unit, wherein the dynamic control signaling is used to instruct a user equipment to determine an application delay, and the application delay is the delay for the user equipment to switch signal receiving modes; determining the application delay on the basis of the dynamic control signaling; and executing a signal receiving operation in a second duration unit by using a signal receiving mode after switching, wherein the second duration unit is determined according to the first duration unit and the application delay. The present invention solves the technical problem in the related art of control channel transmission and detection of a network side device and a user equipment lacking consistency due to the fact that a control channel detection mode for the user equipment is configured in a semi-static manner, and the control channel monitoring period of the user equipment can only be changed after a long semi-static reconfiguration, and there is a fuzzy time window during reconfiguration.
Patent WO-2021142811-A1 (WO)
Title: Winding apparatus and nailing and winding integrated machine
Inventor: LI YOUZHOU
IPC: H01G13/02
Filed: 2020-01-17
Abstract: Disclosed are a winding apparatus and a nailing and winding integrated machine. The winding apparatus comprises: a base (10); a winding head (20), comprising a winding needle (22) and a first motor (24); a power mechanism (40), comprising drive members (42), a transmission member (44), and braking members (46) which are all rotatably connected to the base (10), each drive member (42) comprising a transmission swing arm (424) and a braking swing arm (426); the transmission member (44) comprising a first transmission arm (442) and a second transmission arm (444), and the first motor (24), by means of the second transmission arm (444), driving the winding needle (22) to rotate; the braking members each (46) comprising a first braking arm (462) and a second braking arm (464); and a second motor (61) used for driving the drive members (42) to rotate, wherein the transmission swing arm (424) can, by means of the first transmission arm (442), drive the transmission member (44) to rotate, so that the second transmission arm (444) is connected to or separated from the winding needle (22), and the braking swing arm (426) can, by means of the first braking arm (462), drive the braking member (46) to rotate, so that the second braking arm (464) is connected to or separated from the winding needle (22). When the second transmission arm (444) is separated from the winding needle (22), the second braking arm (464) can be connected to the winding needle (22), so as to limit the rotation of the winding needle (22) and reduce the angle of rotation of the winding needle (22) under the action of inertia.
Patent WO-2020238270-A1 (WO)
Inventor: JIANG WEI
IPC: C02F1/40
Filed: 2020-01-21
Abstract: Provided in the present invention is a preparation method for a modified polylactic acid non-woven fabric for oil-water separation, comprising the following steps: (1) dissolving PDLA in an organic solvent to prepare a 0.1-5wt% PDLA solution, adding a poor solvent of polylactic acid having a volume 1-4 times that of the PDLA solution, and stirring to obtain a mixed solution; (2) pouring the mixed solution obtained in step (1) into a container containing a PLLA non-woven fabric; (3) allowing same to stand for a certain period of time at room temperature, and then drying. Micron-sized particles generated on the modified polylactic acid non-woven fabric prepared according to the present application increase the surface roughness of the polylactic acid non-woven fabric, the highest contact angle of the non-woven fabric in air to water is 150°, the contact angle of the non-woven fabric to oil is 0°, the adsorption capacity of the modified polylactic acid non-woven fabric is increased by more than 40% compared to the adsorption capacity of unmodified polylactic acid non-woven fabric, and the modified polylactic acid non-woven fabric still has good stability after being repeatedly used 10 times. The preparation method of the present invention is simple, and the prepared fabric is completely biodegradable, will not cause secondary pollution and is widely applicable to the treatment of oily wastewater.
Patent WO-2021147065-A1 (WO)
Title: Communication method, access network device, and core network device
Inventor: YANG SHUIGEN
IPC: H04W76/20
Filed: 2020-01-23
Abstract: Provided in the present application are a communication method, an access network device, and a core network device. The communication method comprises: an access network device receives a protocol data unit (PDU) session resource modification request from a core network device, the PDU session resource modification request comprising an identifier of a Quality of Service (QoS) flow and being used to instruct to release information of an identifier of an evolved universal terrestrial radio access network radio access bearer (E-RAB) corresponding to the QoS flow; and the access network device sends a PDU session resource modification response to the core network device.
Patent WO-2021155612-A1 (WO)
Title: Antimalarial agents
Inventor: DE LERA RUIZ MANUEL
IPC: C07D471/04
Filed: 2020-02-09
Abstract: Provided are methods of treating malaria comprising administration of compounds of Formula (I) or a pharmaceutically acceptable salt thereof, to a subject in need thereof, wherein the variables are as defined herein. Privided are uses of the compounds of Formula (I), as defined herein, for treating a Plasmodium infection, and for treating malaria. Also provided are methods of treatment further comprising administration of one or more additional anti-malarial compounds.
Patent WO-2020181939-A1 (WO)
Inventor: DING XIAOLIANG
IPC: G02B30/27
Filed: 2020-02-10
Abstract: A display device and a display method therefor. The display device comprises: a data collection unit (100) and a display unit (200). The data collection unit (100) is configured to collect optical field information, and comprises a plurality of first optical structures (110) and a plurality of photosensitive unit groups (120) arranged in an array; the plurality of first optical structures (110) are located on light-incident sides of the plurality of photosensitive unit groups (120), and the first optical structures (110) have in one-to-one correspondence to the photosensitive unit groups (120). The display unit (200) is configured to display the optical field information collected by the data collection unit (100), and comprises a plurality of second optical structures (210) and a plurality of sub-pixel groups (220) arranged in an array; the plurality of second optical structures (210) are located on light-emitting sides of the plurality of sub-pixel groups (220), and the sub-pixel groups (220) have in one-to-one correspondence to the second optical structures (210). The display device can directly store the collected optical field information without algorithm processing, thereby directly recording the optical field information; the display unit can also display the stored optical field information without special algorithm processing, thereby realizing collection and display of a three-dimensional image.
Patent WO-2021163957-A1 (WO)
Inventor: ZHANG ZHI
IPC: H04B7/22
Filed: 2020-02-20
Abstract: 本申请公开了一种基于反向散射的传输方法，包括：第一设备接收反向散射信号，所述反向散射信号与第二设备在第一频率上发射的探测信号对应；所述反向散射信号包括指示第三设备能量不足的指示信息或所述第三设备获取的信息。本申请还公开了另一种基于反向散射的传输方法、设备及存储介质。
Patent WO-2021114479-A1 (WO)
Inventor: LIN JIARUI
IPC: G06F30/13
Filed: 2020-02-24
Abstract: A three-dimensional display system and method for a sound control building information model. The system comprises: a voice input module, a voice recognition and processing module, a command processing module and a three-dimensional display module, wherein the voice input module is used for collecting a user voice and transmitting the user voice to the voice recognition and processing module in a standard voice data format; the voice recognition and processing module converts the user voice into a command that can be recognized by a BIM and transmits the command to the command processing module; the command processing module parses and executes the received command and transmits an execution result of the command to the three-dimensional display module; and according to the execution result of the received command, the three-dimensional display module updates a three-dimensional display effect of the BIM and outputs same in real time. The present invention realizes the automatic processing conversion of a user voice input in a BIM and the generation, execution and automatic update of a three-dimensional display command, and effectively improves the efficiency of a user interactively controlling the three-dimensional display of BIM data.
Patent WO-2020238342-A1 (WO)
Inventor: SUN SIRUI
IPC: C23C16/27
Filed: 2020-03-17
Abstract: A process for wet etching a binding phase, comprising: first using a matrix to be plated as an anode and a conductive material as a cathode, applying a voltage, immersing same in an alkaline solution to etch a hard phase on the surface of the matrix by means of electrolysis so as to form soluble tungsten ions, so that the surface roughness of the matrix is increased and the binding phase in the matrix is exposed; and then using the matrix having the exposed binding phase as the anode and the conductive material as the cathode, applying a voltage, and immersing same in an acid solution for etching so as to form soluble cobalt ions, so that the content of the binding phase on the surface of the matrix decreases.
Patent WO-2020224430-A1 (WO)
Inventor: HUANG YONGCHAO
IPC: H01L23/544
Filed: 2020-04-21
Abstract: The present invention provides an array substrate, a display panel, and a display device. The array substrate comprises: a substrate base, a semiconductor layer, a gate insulating layer, a first conductive layer, an interlayer dielectric layer, and a second conductive layer. The semiconductor layer comprises an active layer of a drive transistor, the active layer comprising a channel region and a conductorization region. The first conductive layer comprises the gate of the drive transistor, and the orthographic projection of the gate of the drive transistor on the substrate base covers the channel region and does not overlap the conductorization region. The second conductive layer comprises a capacitive electrode, and the orthographic projections of the capacitive electrode and the conductorziation region on the substrate base have an overlapping region and form a storage capacitor. The orthographic projections of the capacitive electrode and the gate of the drive transistor on the substrate base have an overlapping region and are electrically connected. The capacitive electrode is provided with a hollow structure at a position where the capacitive electrode is not electrically connected to the gate of the drive transistor. The hollow structure is configured to expose the underlying gate of the drive transistor to facilitate detecting and parsing deficiency of the drive transistor.
Patent WO-2020238537-A1 (WO)
Title: Method for establishing and verifying input value using asymmetric encryption algorithm, and application thereof
Inventor: WEI WENKE
IPC: H04L9/32
Filed: 2020-04-29
Abstract: Provided in the present invention is a method for establishing and verifying an input value using an asymmetric encryption algorithm, and an application method thereof. The technical means thereof comprise: taking, by using an asymmetric encryption algorithm, an original input value/an input value to be verified as a private key to derive a public key, or the original input value/the input value to be verified as a seed to derive a private key and a public key, then retaining the public key, discarding the private key, and finally converting the public key into a stored input value and an input value that is to be verified and temporarily stored; and during verification, determining whether the verification is successful by comparing whether the stored input value and the input value that is to be verified and temporarily stored are consistent. The application method is to use the keys above to encrypt and decrypt the corresponding data according to a symmetric encryption algorithm, an asymmetric encryption algorithm and a key negotiation algorithm.
Patent WO-2021217552-A1 (WO)
Inventor: AWONIYI-OTERI OLUFUNMILOLA OMOLADE
IPC: H04L1/18
Filed: 2020-04-30
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may monitor, within an acknowledgment window, for reception from a base station of a set of semi-persistent scheduling messages. The UE may transmit feedback for the plurality of semi-persistent scheduling messages, where the feedback indicates a negative acknowledgment for one or more of the plurality of semi-persistent scheduling messages. The UE may receive composite downlink control information from the base station scheduling retransmission of the one or more semi-persistent scheduling messages, and the UE may monitor for the retransmission of the one or more semi-persistent scheduling messages based on the composite downlink control information.
Patent WO-2021226851-A1 (WO)
Title: Harq-ack codebook feedback method, and terminal device and network device
Inventor: WU ZUOMIN
IPC: H04W72/12
Filed: 2020-05-12
Abstract: Provided are a HARQ-ACK codebook feedback method, and a terminal device and a network device, which can optimize communication on a shared spectrum. The HARQ-ACK codebook feedback method comprises: a terminal device receiving a first DCI format on a first cell, wherein the first DCI format is used for indicating a dormant state of a secondary cell, and the first DCI format does not schedule physical channel transmission; and the terminal device generating a first HARQ-ACK codebook, wherein the first HARQ-ACK codebook comprises at least one of a feedback bit sequence, which is arranged on the basis of a HARQ process number, on N cells, and a first bit sequence, where the first bit sequence comprises ACK information corresponding to the first DCI format, the N cells comprise the first cell, and N is a positive integer.
Patent WO-2021232357-A1 (WO)
Title: Production process and apparatus for rotating hub type paper-plastic product
Inventor: LAI TZUNG-SHEN
IPC: D21J3/00
Filed: 2020-05-21
Abstract: Provided are a production process for a rotating hub type paper-plastic product, and a device utilizing the production process. The device comprises: a rotating hub forming unit (2), which can continuously generate a primary blank; an array unit (21), which forms, by means of an uplink lifting mechanism (211), a downlink descending mechanism (212), an uplink array channel and a downlink array channel, a carrier capable of moving in a circulating and reciprocating manner for a profiling jig plate (213) moving in a reciprocating manner thereon; a left forming area unit (22) and a right forming area unit (23) which are respectively arranged at two sides of the array unit and are internally provided with machining areas for a plurality of hot-pressing shaping mechanisms and a plurality of edge cutting mechanisms for use in hot-pressing shaping and edge cutting of the primary blank; a first transfer mechanism (24) and a second transfer mechanism (25) which stretch across the array unit (21) and the left and right forming area units (22, 23) and are provided with a plurality of conveying molds (251) in a suspended manner, so that the primary blank can be transferred; two discharging conveyors (26) which are respectively arranged on the outermost sides of the left and right forming area units; and two defective product conveyors (27) which are arranged between each of the left and right forming area units and each of the discharging conveyors for outputting a defective product which is subjected to screening.