baber/WOPTO huggingface dataset:
Patent WO-2020258931-A1 (WO)
Inventor: TONG SHANGHUI
IPC: C02F101/30
Filed: 2020-03-20
Abstract: Disclosed is a method for treating an organic dye in waste water, comprising the following steps: (1) soaking a sponge in a graphene oxide suspension emulsion to obtain a graphene oxide composite sponge; placing the graphene oxide composite sponge in a nanoscale mixture of a photocatalyst and a reducing agent to obtain a photocatalyst-modified graphene composite sponge hydrogel; and washing and drying the photocatalyst-modified graphene composite sponge hydrogel to prepare a photocatalyst-modified graphene composite sponge; (2) passing the waste water containing the organic dye through an adsorption reactor equipped with the photocatalyst-modified graphene composite sponge, so as to adsorb the organic dye in the waste water; (3) taking out the adsorbing saturated photocatalyst-modified graphene composite sponge, and catalytically decomposing the organic dye under illumination to obtain a regenerated photocatalyst-modified graphene composite sponge. The method can effectively adsorb an organic dye in waste water, and the used adsorption material is easy to be regenerated.
Patent WO-2021098115-A1 (WO)
Inventor: YU WANTAO
IPC: H04L9/08
Filed: 2020-03-31
Abstract: Methods, apparatus, and systems to establish a secure communication in a wireless network are described. In one example aspect, a wireless communication method includes generating, by a first function entity, a first identifier configured to be used to establish a secure communication for a first device, using at least a mobile country code, a mobile network code, and a random number, and transmitting the first identifier to the first device.
Patent WO-2021212286-A1 (WO)
Title: 物理下行控制信道传输方法、装置及存储介质
Inventor: MU QIN
IPC: H04W72/04
Filed: 2020-04-20
Abstract: 本公开揭示了一种物理下行控制信道传输方法、装置及存储介质，属于无线通信技术领域。在物理下行控制信道的传输过程中，基站确定向终端配置的CORESET，然后根据CORESET对应的编号规则对CORESET中的各个资源粒子组REG进行编号，然后根据CORESET对应的REG映射规则，将REG组合为REG包，并且对终端对应的物理下行控制信道进行资源映射得到控制信道单元CCE，最后，基站向终端传输物理下行控制信道。其中，通过REG映射规则进行资源映射时，可以扩充CORESET的容量，获得较高的CCE聚合程度，从而提高了资源映射的效率。
Patent WO-2021031593-A1 (WO)
Title: Cooling medium distributor and evaporator containing said cooling medium distributor
Inventor: CHENG MAN
IPC: F25B41/00
Filed: 2020-04-21
Abstract: The embodiments of the present invention provide a cooling medium distributor and an evaporator containing said cooling medium distributor. The cooling medium distributor (4) has: a box body (42); a cooling medium intake port (41) arranged on a top surface (421) of the box body (42); liquid outlet holes (46) evenly arranged on a bottom surface (422) of the box body (42); and end plates arranged on the two lengthwise ends of the box body (42), closing off the box body (42) from the two ends; on the height-wise direction from the bottom surface (422) to the top surface (421), the width of the box body (42) gradually increases within a predetermined height range starting from the bottom surface (422); a predistributor (3) is arranged within the box body (42). The present embodiments facilitate even distribution of a cooling medium, thereby improving the heat transfer effect of the evaporator.
Patent WO-2020216281-A1 (WO)
Title: 赤红球菌产品在治疗热损伤中的用途
Inventor: GAI BO
IPC: C12R1/365
Filed: 2020-04-23
Abstract: 赤红球菌细胞壁或赤红球菌细胞壁骨架在制备治疗热损伤药物中的用途。所述热损伤包括烧伤、烫伤、化学灼伤等。向受试者施用该赤红球菌产品，对热损伤的治疗效果好，且无副作用。
Patent WO-2021184489-A1 (WO)
Title: Icon display method, storage medium, and electronic terminal
Inventor: ZHU YUEJUN
IPC: H04W48/16
Filed: 2020-04-24
Abstract: Disclosed in the present application are an icon display method and apparatus, a storage medium, and an electronic terminal. The method comprises: after an electronic terminal establishes a dual connection of LTE and NR networks, controlling the electronic terminal to display a 5G icon; if an NR auxiliary cell accessed by the electronic terminal is released, delaying for a first preset time period and then detecting whether the electronic terminal currently can access the NR auxiliary cell; and if yes, controlling the electronic terminal to continue to display the 5G icon.
Patent WO-2020228515-A1 (WO)
Inventor: ZHAO CHENXU
IPC: G06K9/00
Filed: 2020-04-26
Abstract: 本公开涉及一种伪造人脸的识别方法、装置和计算机可读存储介质，涉及计算机技术领域。本公开的方法包括：获取新类别的伪造人脸图像的小样本集；利用新类别的伪造人脸图像的小样本集对预训练的人脸防伪模型的参数进行更新；其中，预训练的人脸防伪模型的参数是根据多组参数确定的，多组参数为根据多个任务分别确定的人脸防伪模型的多组参数；每个任务包括：一个或多个已有类别中每个已有类别的伪造人脸图像的小样本集和真实人脸图像的小样本集；将待识别的人脸图像输入更新参数后的人脸防伪模型，确定待识别的人脸图像是否为伪造人脸图像。
Patent WO-2020221152-A1 (WO)
Title: Uplink signal transmission method, scheduling information determination method and related device
Inventor: HUANG QIUPING
IPC: H04W72/04
Filed: 2020-04-26
Abstract: Provided are an uplink signal transmission method, a scheduling information determination method and a related device. The method comprises: a terminal receiving uplink signal scheduling information sent by a network side device; and when an SRS resource indicated by the uplink signal scheduling information is a first SRS resource, the terminal uniformly distributing a first power to antenna ports with non-zero transmission of signals to perform uplink signal transmission. The first SRS resource is an SRS resource, the number of antenna ports included therein meeting a first preset condition, a first preconfigured SRS resource or an SRS resource other than a second SRS resource; the second SRS resource is an SRS resource, the number of antenna ports included therein meeting a second preset condition, or a second preconfigured SRS resource; and the first power is an uplink channel sending power, or the first power is a sending power after an uplink channel sending power is scaled by using a first scaling factor.
Patent WO-2020228544-A1 (WO)
Inventor: SHEN XIA
IPC: H04W72/04
Filed: 2020-04-30
Abstract: The present application discloses an uplink shared channel configuration method for a random access, the method comprising the following steps: determining a time-frequency resource position for each PO type in a PUSCH configuration period; determining a relative positional relationship between each set of random access channel occasion elements and a set of uplink shared channel occasion elements in the PUSCH configuration period; and determining a correspondence relationship between PRACH resource elements and PUSCH resource elements. The present application further comprises a random channel access method applicable to network apparatuses and terminal apparatuses. The present application further provides a network apparatus and a terminal apparatus applicable to the channel configuration method. The method and the apparatus of the present application are directed towards MsgA in 2-step RACH, and address the issue of configuration of a mapping relationship from an RO and a preamble sequence ID to a DMRS configuration adopted by a PO and a PUSCH in a system, such that a base station is capable of utilizing the mapping relationship to determine, according to a detected RO and preamble sequence ID, a DMRS configuration adopted by a PO and a PUSCH.
Patent WO-2021232445-A1 (WO)
Title: Device for recycling wastewater after cleaning of filter press and working method therefor
Inventor: HE JIANMING
IPC: C02F1/52
Filed: 2020-05-26
Abstract: A device for recycling wastewater after the cleaning of a filter press and a working method therefor. The device for recycling wastewater after the cleaning of a filter press comprises: a basic assembly, comprising a frame (1), a base (4) arranged on the frame (1), and a funnel (8) fixedly mounted on the frame (1); a recycling mechanism, comprising a set of connecting frames (601) symmetrically mounted on the frame (1), a recycling slide rail (602) mounted on the connecting frames (601), and a wastewater recycling assembly (6) arranged on the recycling slide rail (602); and a filtering mechanism, comprising a connecting member (706) mounted on the frame (1), a stirring electric motor (707) arranged on the connecting member (706), and a filtering assembly (7) connected to the stirring electric motor (707). Water which is used for cleaning a filter plate (205) can be used repeatedly, thereby improving the utilization rate of water resources, and thus further achieving the effect of saving water resources under the condition that the cleaning effect is not affected.
Patent WO-2020211881-A1 (WO)
Title: 制冷设备
Inventor: HAN WENJUN
IPC: F25D31/00
Filed: 2020-06-01
Abstract: 本发明公开了一种制冷设备，包括：柜体，其内部形成制冷腔体；风道组件，其具有出风口和回风口，所述风道组件中设置有蒸发器，所述风道组件用于利用所述出风口向所述制冷腔体输出冷风并利用所述回风口吸入所述制冷腔体的空气；热传导部件，其沿高度方向布置在所述制冷腔体中，热传导部件用于在所述制冷腔体中传导冷量。应用本发明，能提高制冷设备的制冷效果，并提高用户体验性。
Patent WO-2021174702-A1 (WO)
Inventor: TANG PEITIAN
IPC: H01R13/73
Filed: 2020-06-03
Abstract: A power line device (20) and a household appliance. The power line device is used for supplying power to household appliances. The power line device comprises a line body (52), a plug (54) provided at one end of the line body, and a line body fixing structure (58) provided on the line body and far away from one end of the plug. The line body fixing structure is used for fixing the line body on the household appliance. The power line device further comprises an environment parameter identifier (56) arranged in a non-detachable mode. The environment parameter identifier is used for collecting environment parameters outside the household appliance. The household appliance comprises the power line device. According to the power line device and the household appliance, the structure is simple, and acquired environmental parameters are more accurate.
Patent WO-2021248496-A1 (WO)
Inventor: DUAN XIAOFENG
IPC: G06K9/00
Filed: 2020-06-12
Abstract: Provided are a fingerprint detection apparatus and an electronic device, suitable for the electronic device having a display screen. A bottom layer of the display screen is a non-transparent layer. A window that penetrates the non-transparent layer is formed on the non-transparent layer. The fingerprint detection apparatus comprises: an optical path layer and a first sensor chip, the optical path layer being disposed above the first sensor chip; a substrate, a fixing structure, and a pressure sensitive adhesive; the first sensor chip and the fixing structure are arranged on the upper surface of the substrate, the upper surface of the fixing structure being fixed to the lower surface of the display screen by means of the pressure sensitive adhesive; a holding portion; a first side portion of the substrate is provided with gold fingers, and a side portion of the fixing structure comprises the first side portion and at least one second side portion other than the first side portion; the holding portion is fixedly arranged at any one side portion of the at least one second side portion, the holding portion being used for peeling off the fingerprint detection apparatus from the display screen. The solution of the present application reduces the installation and disassembly complexity of a fingerprint module so as to enhance the practicality.
Patent WO-2021017728-A1 (WO)
Title: Resource selection method and terminal device
Inventor: HE HAIGANG
IPC: H04B17/382
Filed: 2020-06-30
Abstract: The present application provides a resource selection method and a terminal device. The resource selection method comprises: configuring or pre-configuring a first parameter according to a direction, and selecting or excluding a resource according to the first parameter, wherein the first parameter comprises at least one of the following: reference signal received power (RSRP); a distance; a received signal strength indicator (RSSI); and a channel busy ratio (CBR).
Patent WO-2021248593-A1 (WO)
Title: 一种微阵列吸附基板、驱动电路以及显示装置
Inventor: DU YANYING
IPC: H01L21/683
Filed: 2020-07-02
Abstract: 一种微阵列吸附基板（10）、驱动电路（20）以及显示装置（100），通过对临时基材（11）上的静电吸附微阵列结构（12）进行充电，使得临时基材（11）可以吸附在临时基板上，在加工完成后，对静电吸附微阵列结构（12）的放电，使得临时基材（11）从临时基板上剥离，从而极大地降低剥离对临时基材（11）的损伤。
Patent WO-2021042864-A1 (WO)
Title: Rare earth permanent magnet material, raw material composition, preparation method, application, and motor
Inventor: LIAO ZONGBO
IPC: H01F1/057
Filed: 2020-07-07
Abstract: A rare earth permanent magnet material, a raw material composition, a preparation method, an application, and a motor. The present rare earth permanent magnet material comprises the following ingredients in mass percentage: R 28.5-33.0 wt.%; RH >1.5 wt.%; Cu 0-0.08 wt.%, but not 0 wt.%; Co 0.5-2.0 wt.%; Ga 0.05-0.30 wt.%; B 0.95-1.05 wt.%; and the remainder being Fe and unavoidable impurities. The R-T-B system permanent magnet material has excellent properties and, under the condition that the content of heavy rare earth elements in the permanent magnetic material is 3.0-4.5 wt.%, Br ≥12.78 kGs and Hcj ≥29.55 kOe; under the condition that the content of heavy rare earth elements in the permanent magnetic material is 1.5-2.5 wt.%, Br ≥13.06 kGs and Hcj ≥26.31 kOe.
Patent WO-2021008537-A1 (WO)
Inventor: WANG MENG
IPC: B60Q1/26
Filed: 2020-07-14
Abstract: The present invention relates to a method for using a vehicle light to project a pattern. The method comprises: receiving information about a pattern to be projected, in which the information about the pattern comprises a pattern to be projected and a projection priority; determining a projection position of the pattern according to the information about the pattern; and projecting the pattern at the projection position, wherein when multiple patterns to be projected exist, a pattern having the highest priority is projected. In embodiments of the present invention, projection information is effectively classified according to respective priorities, and the positions of various projection information in a projection region are planned, thereby ensuring that information having a highest priority is presented to a driver of a vehicle, drivers of other vehicles, and pedestrians in a timely manner. A vehicle status and surrounding environment information are easily and clearly acquired, thereby greatly improving driving safety. The present invention further relates to a vehicle light system and a vehicle.
Patent WO-2021052000-A1 (WO)
Title: Low-frequency impedance and electrochemical impedance spectroscopy-based online proton exchange membrane fuel cell fault diagnosis method
Inventor: CHEN JIAN
IPC: H01M8/04664
Filed: 2020-07-23
Abstract: The present invention relates to a low-frequency impedance and electrochemical impedance spectroscopy-based online proton exchange membrane fuel cell fault diagnosis method, comprising: step 1) carrying out online comparison on measured low-frequency impedance and a low-frequency impedance fault threshold; and step 2) using a fuzzy logic-based fault diagnosis algorithm to perform classification and fault diagnosis of electrochemical impedance spectroscopy. The beneficial effect of the present invention is that: proposed by the present invention is a low-frequency impedance and electrochemical impedance spectroscopy measurement-based online proton exchange membrane fuel cell fault diagnosis method. The low-frequency impedance is used to monitor the status of the proton exchange membrane fuel cell, and the fuzzy logic is used to classify the status of electrochemical impedance spectroscopy, which achieves online fault diagnosis on the basis of low-frequency impedance and electrochemical impedance spectroscopy, and greatly expands the practical application scenario of electrochemical impedance spectroscopy.
Patent WO-2021068614-A1 (WO)
Title: Application of honokiol and magnolol in preparing mcr-1 enzyme inhibitor
Inventor: DENG XUMING
IPC: A61P31/04
Filed: 2020-07-31
Abstract: An application of honokiol and magnolol in preparing MCR-1 enzyme inhibitor. Moreover, by means of measurement of the minimal inhibitory concentration using a checkerboard method, an inhibition zone test, and a time-sterilization curve test, it is verified that honokiol and magnolol can inhibit the activity of an MCR-1 enzyme and restore the antibacterial activity of polymyxin B against MCR-1 positive enterobacteria (mainly comprising Escherichia coli and Klebsiella pneumoniae). Furthermore, by establishing a mouse thigh muscle infection model, it is proved that using honokiol and magnolol in combination with polymyxin B has a good therapeutic effect on infection caused by MCR-1 positive enterobacteria. Therefore, honokiol and magnolol, as MCR-1 inhibitors, can be used in combination with an antibiotic, which increases selectivity of drugs used for a super drug-resistant bacteria, and is of great significance for developing a new drug against MCR-1 positive enterobacteria infection.
Patent WO-2022027276-A1 (WO)
Inventor: LI JIE
IPC: H02J7/35
Filed: 2020-08-05
Abstract: L'invention concerne un système de suivi de production d'énergie photovoltaïque monté sur véhicule sans capteur photoélectrique. Un système de charge solaire à suivi non inductif bidimensionnel est construit au moyen d'un corps combiné d'un dispositif de rail et d'une plate-forme polygonale ou circulaire (4). Selon cette solution technique, la quantité d'énergie produite est augmentée d'environ 60 % en moyenne par rapport à un dispositif de production d'énergie solaire à film mince.
Patent WO-2021068636-A1 (WO)
Inventor: LIU JIAWEI
IPC: G06F16/27
Filed: 2020-08-07
Abstract: 一种基于区块链的可验证声明的创建方法、装置、设备及系统，其中方法包括：授权应用响应于用户的可验证声明申请操作，发送创建请求给创建平台；创建平台根据创建请求包括的声明内容和用户的数字身份信息，创建可验证声明，向授权应用发送所述可验证声明；以及，生成可验证声明的创建记录信息，向区块链中的至少一个区块链节点发送创建记录信息，以使区块链节点将创建记录信息保存至区块链中。
Patent WO-2021082614-A1 (WO)
Inventor: DUAN LIANGLIANG
IPC: H02B1/30
Filed: 2020-08-12
Abstract: A safety monitoring electrical cabinet based on the Internet of Things. The safety monitoring electrical cabinet mainly comprises an electrical cabinet body (1), a safety monitoring mechanism (2), and a solar energy top plate (3), the solar energy top plate (3) is fixedly mounted above the electrical cabinet body (1), the safety monitoring mechanism (2) is arranged in the electrical cabinet body (1), a hinge type metal cabinet door (11) is positioned on the electrical cabinet body (1), a power supply placement layer (4), a safety monitor placement layer (5), and an electronic element placement layer (6) are formed inside the electrical cabinet body (1) in a separated manner, the safety monitoring mechanism (2) comprises a photovoltaic controller (21), a storage battery (22), a data processor (23), and a monitoring alarm (24), the data processor (23) penetrates a first partition plate (25) and is electrically connected with the storage battery (22), the monitoring alarm (24) is electrically connected with the data processor (23), the safety monitor placement layer (5) and the electronic element placement layer (6) are separated by means of a second partition plate (15), the photovoltaic controller (21) and the storage battery (22) are arranged in the power supply placement layer (4), and the data processor (23) and the monitoring alarm (24) are arranged in the safety monitor placement layer (5), such that a background can be aware of the safety state of the electrical cabinet body (1) in real time.
Patent WO-2022000717-A1 (WO)
Inventor: HAI BO
IPC: G09G3/36
Filed: 2020-08-12
Abstract: A method and apparatus for adjusting a dark-state view angle of a display panel, and an electronic device. The method comprises: acquiring a first brightness variation value, at a first voltage difference, for a panel to be tested (S10); acquiring a second brightness variation value, at the first voltage difference, for the panel to be tested (S20); acquiring a ratio of the second brightness variation value to the first brightness variation value (S30); and comparing the ratio of the second brightness variation value to the first brightness variation value with a first threshold, so as to determine whether the first voltage difference is a selected voltage for the display panel (S40).
Patent WO-2021103668-A1 (WO)
Inventor: LIU KAI
IPC: B65G1/137
Filed: 2020-08-18
Abstract: Provided are a container storage system, a warehousing system, a robot control method, and a robot; the container storage system comprises an inventory area (110), a control server (120), a robot (130), and a plurality of workstations (141); the control server (120) communicates with the robot (130) wirelessly; an inventory rack (111) is placed in the inventory area (110); the inventory rack (111) comprises at least one layer of layered panels; the at least one layer of layered panels divides the inventory rack (111) into at least two layers; at least two storage containers are placed on the inventory rack (111) in the direction of the depth of the layered panels, and the direction of width of the storage container on the inventory rack (111) is consistent with the direction of the depth of the layered panels. The technical solution increases the storage density of storage containers in the inventory area, reduces the energy consumption of the robot picking the storage containers, and after a single charge of the robot is complete, the total amount of work that the robot can complete is increased, reducing picking costs.
Patent WO-2021258527-A1 (WO)
Inventor: YE JIAN
IPC: G06F3/044
Filed: 2020-08-26
Abstract: A touch display device and a touch driving method. The touch display device is provided with a plurality of interlaced sensing electrodes (Rx) and driving electrodes (Tx) in N large groups; corresponding driving signals synchronously scan the driving electrodes (Tx) of each large group; and the scanning time for the driving electrodes (Tx) can be reduced to 1/N of the original, thus improving the touch report rate.
Patent WO-2021103700-A1 (WO)
Title: 一种可响应硝基还原酶的乏氧探针化合物及其制备与应用
Inventor: LIU XIAOLONG
IPC: C07D311/16
Filed: 2020-10-13
Abstract: 本发明涉及一种可响应硝基还原酶的荧光探针化合物(I)制备方法，以及其在乏氧分析与成像中的应用。本发明荧光探针可实现对肿瘤微环境乏氧相关硝基还原酶的高灵敏、高特异性的响应；其次，该化合物通过缩合反应制得，分子的共轭程度明显提高，从而吸收和荧光发射波长较香豆素和罗丹明等染料发生明显红移，所以乏氧探针进行分析与成像应用时，干扰更小；该探针通过分子内电荷转移机制(ICT)构建，为信号增强型探针，背景信号较小。
Patent WO-2021037185-A1 (WO)
Title: Tyrosine kinase inhibitor having low impurity content
Inventor: ZHANG QUANLIANG
IPC: C07D401/14
Filed: 2020-08-28
Abstract: The present disclosure relates to a tyrosine kinase inhibitor having a low impurity content. In particular, the present disclosure relates to a compound as shown in formula I or a pharmaceutically acceptable salt thereof, the impurity content of which being less than 0.2%.
Patent WO-2022041158-A1 (WO)
Title: Multi-chip packaging structure and switch
Inventor: DU WENHUA
IPC: H04L12/931
Filed: 2020-08-28
Abstract: Provided in embodiments of the present application are a multi-chip packaging structure and a switch. Related to are the multi-chip packaging structure and the switch, which are used to solve the problem of a high manufacturing cost caused by the fact that switch chips with corresponding switching capacities need to be prepared for switches with different switching capacities. The multi-chip packaging structure comprises a packaging substrate and a plurality of switch chips arranged on the packaging substrate. The switch chips comprise at least two network interfaces and at least one chip-to-chip D2D interface. The switch chips are configured to access a network by means of the at least two network interfaces and to receive/transmit data from/to the network. The switch chips are further configured to be connected to one other switch chip by means of each D2D interface of the at least one D2D interface, and to receive/transmit data therebetween. The switch chips are further configured to forward data received from the at least two network interfaces or the at least one D2D interface to at least one interface of the at least two network interfaces and the at least one D2D interface.