baber/WOPTO huggingface dataset:
Patent WO-2021042833-A1 (WO)
Title: Scheduling model-based vehicle scheduling method and apparatus, computer device and storage medium
Inventor: CHENG KEXI
IPC: G06Q10/04
Filed: 2020-06-28
Abstract: A scheduling model-based vehicle scheduling method and apparatus, a computer device and a storage medium. Said method comprises: acquiring data of a specific dimension of shipment points, the data of the specific dimension containing vehicle operation data and position data (S101); calculating optimization data according to the data of the specific dimension and a pre-constructed vehicle scheduling model, the vehicle scheduling model taking a vehicle rental demand and a vehicle rental income as optimization objectives (S102); and generating a vehicle scheduling policy according to the optimization data, the vehicle scheduling policy containing the variation of the quantity of shipment of vehicles at the shipment points (S103). An optimized shipment policy is generated by combining the pre-constructed vehicle scheduling model with the operation data and position data of the vehicle shipment points, so as to assist in improving the utilization of the delivered vehicles, reducing idle vehicles, facilitating a user in renting a vehicle, and improving the benefits of an enterprise.
Patent WO-2021258432-A1 (WO)
Inventor: FANG JIAN
IPC: F04D29/66
Filed: 2020-07-10
Abstract: A composite air intake muffler device for a high-speed centrifugal fan comprises an inlet flange (1), a first diverging pipe (2), a second diverging pipe (3), a muffler device (4), an upper end cover (5), a lower end cover (6), and an outlet flange (7). A small end of the first divergent pipe (2) is connected to the inlet flange (1). A large end of the first divergent pipe (2) is connected to a surface of the upper end cover (5). The muffler device (4) is mounted between the upper end cover (5) and the lower end cover (6). The other surface of the lower end cover (6) is connected to a large end of the second divergent pipe (3). A small end of the second diverging pipe (3) is connected to the outlet flange (7). The outlet flange (7) is connected to an inlet end of the fan. The muffler device (4) comprises a muffler channel (8) and a housing (9). The muffler channel (8) is arranged in the housing (9). The muffler channel (8) comprises a perforated plate (801), a protective surface layer (802), and a sound-absorbing material (803). The protective surface layer (802) is located between the perforated plate (801) and the sound-absorbing material (803).
Patent WO-2022011561-A1 (WO)
Title: Wireless communication method and device
Inventor: YANG HAORUI
IPC: H04W12/08
Filed: 2020-07-14
Abstract: Provided are a wireless communication method and a device. The method is applied to a terminal device which does not support network slice-specific authentication and authorization (NSSAA). The method comprises: the terminal device receives a first message sent by an access management function (AMF), wherein the first message does not comprise first single-network slice selection assistance information (S-NSSAI) under a visited public land mobile network (VPLMN), and second S-NSSAI is constrained by the NSSAA, and is S-NSSAI under a home public land mobile network (HPLMN) and corresponding to the first S-NSSAI. The use of VPLMN S-NSSAI and other non-NSSAA HPLMN S-NSSAI can be guaranteed in network slice registration, and accordingly, the registration efficiency and/or success rate of a network slice can be improved.
Patent WO-2021017960-A1 (WO)
Title: Display module, control method for same, display drive circuit, and electronic apparatus
Inventor: LIU CHUN YEN
IPC: G09G3/3208
Filed: 2020-07-21
Abstract: A display module, a control method for same, a display drive circuit, and an electronic apparatus, pertaining to the technical field of displays, and used to reduce screen flickering when a display screen (10) uses a low refresh rate to display an image. The display module comprises a display screen (10), a display driver, and one or more drive groups. The display screen (10) comprises M rows of sub-pixels (20) arranged in a form of a matrix. Each of the sub-pixels (20) comprises a drive transistor M4, a first reset transistor M1, a first capacitor Cst, and a light emitting device L. Each of the drive groups comprises M strobe circuits (301). An N-th strobe circuit (301) is coupled to a second electrode of the first reset transistor M1 in the N-th row of sub-pixels (20). The strobe circuits (301) are used to output, when a pixel circuit (201) is in a reset phase and a data voltage writing phase, a second initial voltage Vint2 to the second electrode of the first reset transistor M1, and output, when the pixel circuit (201) is in a light emitting phase, a first initial voltage Vint1 to the second electrode of the first reset transistor M1, and |Vint2| > |Vint1|.
Patent WO-2021036716-A1 (WO)
Inventor: QIAO JINLIANG
IPC: C08J7/18
Filed: 2020-08-04
Abstract: The present invention provides a super-wet surface and a preparation method therefor and an application thereof. The super-wet surface is a polypropylene surface, on which a hydrophilic side group is grafted, having a micro-nano structure, wherein the super-wet surface is at least super-hydrophilic and does not contain an initiator residue. The super-wet surface is prepared by grafting, in the absence of an initiator, by means of microwave irradiation, a monomer for forming a side group, on the polypropylene surface, as a grafting base, having a micro-nano structure. The preparation method of the present invention is simple, is easy to operate, requires simple equipment, has low costs, and is easy to industrialize. In the preparation of the super-wet surface, the molecular weight of polypropylene does not decrease after grafting, there is no residual monomer or initiator residue, and the super-wetting effect of the obtained surface is lasting and stable. The super-wet surface can be used in bonding, spraying, oil-water separation, water treatment, biology, medicine and energy fields.
Patent WO-2021052064-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04L5/00
Filed: 2020-08-11
Abstract: 本公开公开了资源确定方法及装置，用以实现终端在每个sub-slot或每个TRP灵活地获得PUCCH资源。在终端侧，本公开提供的一种资源确定方法包括：接收配置信令，基于所述配置信令获取至少一个物理上行控制信道PUCCH资源集合；确定目标PUCCH资源集合，根据PUCCH资源指示域以及PUCCH对应的目标的编号，在所述目标PUCCH资源集合中确定PUCCH资源，其中，所述目标包括PUCCH传输所在的子时隙和/或PUCCH对应的传输接收点TRP。
Patent WO-2021027838-A1 (WO)
Title: 充电电池的放电控制方法、充电控制方法及充电电池
Inventor: LI SONG
IPC: H02J7/00
Filed: 2020-08-12
Abstract: 一种充电电池(100)的放电控制方法、充电控制方法及充电电池(100)，充电电池(100)的电系统包括锂离子电芯(200)、放电控制电路(312)，也可包括充电控制电路(311)，锂离子电芯(200)的正电极(210)电连接充电和/或放电控制电路(311, 312)的公共接地端(GND)，使公共接地端(GND)作为充电电池(100)充电输入和/或放电输出的正电极(P)，锂离子电芯(200)的负电极(220)电连接充电控制电路(311)的输出端和放电控制电路(312)的输入端，充电控制电路(311)的输入端和放电控制电路(312)的输出端电连接充电电池(100)的负电极(N)，充电电池(100)通过控制锂离子电芯(200)的负电极(220)电压而对外放电，通过控制充电电池(100)的负电极(N)的电压和/或电流对锂离子电芯(200)充电，从而简化了充电电池(100)结构，为锂离子电芯(200)腾出了更大的空间，提高了锂离子电芯(200)的体积比能量。
Patent WO-2021143141-A1 (WO)
Inventor: ZHANG YUE
IPC: F02C7/042
Filed: 2020-08-26
Abstract: 一种模态转换联合变几何调节的内并联型进气道，包括高速通道(1)、低速通道(2)、模态转换组件(6)、变几何组件(7)及电机作动组件(8)。进气道处于低速模态，此时变几何组件(7)对进气道喉道面积和内收缩比进行调节，保证了进气道的低马赫数起动性能；当飞行马赫数处于模态转换马赫数范围时，模态转换组件(6)和变几何组件(7)同时工作，实现了模态转换过程与变几何调节过程的同时进行；当进气道处于高速模态，此时模态转换组件(6)联合变几何组件(7)对进气道的喉道面积及内收缩比进行调节，保证了进气道在高马赫数下的压缩性能。还提供了该进气道的控制方法。
Patent WO-2021103722-A1 (WO)
Title: 带有前置扶禾挡板的圆盘刀式棉花打顶无人机
Inventor: WANG JUAN
IPC: A01G3/08
Filed: 2020-08-31
Abstract: 一种带有前置扶禾挡板的圆盘刀式棉花打顶无人机，包括无人机机体（1）、搭载组件、扶禾组件、切割组件；搭载组件包括悬架（2）、电动推杆安装座（3）、电动推杆（4）、电机安装座（5）和电机（6）；电动推杆（4）上端与电动推杆安装座（3）螺栓连接，用于伸出和缩回扶禾组件和切割组件，电机安装座（5）与电动推杆（4）下端焊接连接，电机安装座（5）一方面用于安装电机（6），另一方面起导流作用以消减无人机机体（1）下压风场对待切割棉花顶心的扰动；扶禾组件是扶禾挡板（8），扶禾挡板（8）包括左挡板和右挡板，左挡板和右挡板均与护板（7）焊接连接，扶禾挡板（8）用于收拢待切割的棉花顶心。上述棉花打顶无人机减少了植株的切割受伤面积，消减了无人机下压风场对棉花植株的扰动，解决了无人机起飞降落困难的问题。
Patent WO-2022052137-A1 (WO)
Title: Rotary cleaning machine
Inventor: DENG WEI
IPC: A47L11/00
Filed: 2020-09-15
Abstract: A rotary cleaning machine, comprising: a working head (1), a body (2), and a negative pressure mechanism (4). The working head (1) has one end provided with a flexible scraping element (11), and the other end pivotally connected to the body (2); the working head (1) is hollow inside, and the other end of the working head (1) is connected to the body (2); the negative pressure mechanism (4) is provided inside the body (2), an installation space where the negative pressure mechanism (4) is located has an exhaust port (221), and the negative pressure mechanism (4) comprises fan blades (41) and a power unit (42) for driving the fan blades (41) to pivot; and the fan blades (41) are disposed at the exhaust port (221). The working head (1) of the rotary cleaning machine can rotate freely relative to the body (2), such that the working angle of the working head (1) can be adjusted according to actual needs, thereby facilitating cleaning surfaces at different spatial positions by users. In addition, the rotary cleaning machine can also recover a cleaning liquid while cleaning, thereby avoiding the outflow of the cleaning liquid.
Patent WO-2021057865-A1 (WO)
Inventor: BAO WEI
IPC: H04W52/36
Filed: 2020-09-24
Abstract: Provided in the present disclosure are a method for processing a power headroom report (PHR), a terminal, and a network device. The method for processing a PHR comprises: when first indication information is received, determining that current PHR trigger processing is complete. The first indication information indicates at least one of the following: the sending completion of at least one PHR corresponding to the current PHR trigger; LBT being successful; and starting to send at least one PHR corresponding to the current PHR trigger.
Patent WO-2022047871-A1 (WO)
Title: Dispositif de coupe équidistante de feuilles de plastique pour l'industrie chimique
Inventor: LI SUYAN
IPC: B26D1/18
Filed: 2020-09-26
Abstract: Dispositif de coupe équidistante de feuilles de plastique pour l'industrie chimique comprenant une table de travail (1). Quatre coins sur une extrémité inférieure de la table de travail (1) sont raccordés de manière fixe à des pieds de support (2). Une courroie transporteuse (3) est agencée de manière fixe au milieu de l'extrémité supérieure de la table de travail télescopique (1). Un cadre de plaque de levage/d'abaissement (4) est agencé de manière fixe sur l'extrémité supérieure de la table de travail (1) située sur le côté de la courroie transporteuse (3). Une trémie à feuilles (5) est agencée de manière fixe sur le côté de la table de travail (1). L'extrémité de queue d'un arbre rotatif d'une roue de transmission sur une extrémité de la courroie transporteuse (3) est raccordée de manière fixe à un premier moteur pas à pas (7). Un second moteur pas à pas (8) est agencé de manière fixe au milieu de l'extrémité supérieure du cadre de plaque de levage/d'abaissement (4). Une vis à billes (9) est disposée à l'intérieur du cadre de plaque de levage/d'abaissement (4) le long de l'axe central. L'extrémité supérieure de la vis à billes (9) pénètre à travers l'extrémité supérieure du cadre de plaque de levage/d'abaissement (4) et est raccordée de manière fixe à l'extrémité de queue d'un arbre rotatif du second moteur pas à pas (8). Une paroi externe de la vis à billes (9) est raccordée par filetage à une table de levage/d'abaissement (10). Un arbre fixe (12) est agencé de manière fixe au milieu des deux extrémités de la table de levage/d'abaissement (10). L'extrémité de queue de l'arbre fixe (12) est raccordée de manière fixe à une base de fixation (13). Le dispositif de coupe équidistante de feuilles de plastique pour l'industrie chimique est simple et raisonnable en termes de structure, présente une nouvelle conception et une efficacité de coupe équidistante élevée dans une coupe équidistante de feuilles de plastique.
Patent WO-2021174824-A1 (WO)
Inventor: ZHANG KAI
IPC: G06F40/211
Filed: 2020-09-28
Abstract: The present invention relates to a sentence-level convolution LSTM training method, comprising: aggregating, in a one-dimensional convolution mode, hidden states of the current word and an adjacent word at the previous moment, and using the hidden states as a sentence vector input; using the sub-state of the current word of a sentence at the current moment as a word vector input; sending the sentence vector input, the word vector input, and a cell state of the current word at the previous moment into a logic gate to obtain a cell state of the current word at the current moment; and sending the sentence vector input, the word vector input, and the cell state of the current word at the current moment into an output gate to obtain and output the hidden state of the current word at the current moment. The present invention further relates to a computer device and a readable storage medium. According to the present invention, an integral sentence is regarded as a single state, containing a set of word-level sub-states in a sentence length, and local information around each word is aggregated by using one-dimensional convolution, so that the parallel computing capability is greatly improved, and the time and capital costs are saved.
Patent WO-2022021598-A1 (WO)
Inventor: ZHANG XU
IPC: G06K7/10
Filed: 2020-09-29
Abstract: Disclosed in the present application is a code scanning head, comprising a strip-shaped main plate, a laser device, a laser diffraction plate and a rectangular mounting seat, wherein a diffraction plate mounting recess is provided in the front side of the rectangular mounting seat; a rectangular slot is provided in the rear side of the rectangular mounting seat; a laser mounting hole is provided in the front-side slot edge of the rectangular slot; the laser mounting hole is in communication with the diffraction plate mounting recess by means of a light transmission hole; the laser device is inserted into the laser mounting hole; the recess bottom of the diffraction plate mounting recess is configured to be an inclined slope face; and the laser diffraction plate is fixedly mounted on the inclined slope face, such that a deviation angle is present between a laser emission direction of the laser device and a plate face vertical line of the laser diffraction plate. According to the code scanning head, the laser diffraction plate deviates by a certain angle relative to the axial direction of the laser device, such that scattered light of the laser device can be completely reflected; main light of the laser device is projected by means of the laser diffraction plate to form a cross-shaped target frame; and the cross-shaped target frame is clear and bright with no ghosting on the periphery, thereby improving the production efficiency and the yield.
Patent WO-2021073474-A1 (WO)
Title: Systems and methods for analyzing diffusion trend of diffusible substance
Inventor: FANG YONGJUN
IPC: G01N15/06
Filed: 2020-10-12
Abstract: Systems (100) and methods for analyzing a diffusion trend of a diffusible substance. The systems may obtain a plurality of sets of reference information relating to the diffusible substance from a plurality of devices (110) respectively, each of the plurality of sets of reference information at least including a time point when a corresponding device (110) detects the diffusible substance and a location where the device (110) detects the diffusible substance. The plurality of sets of reference information may correspond to a same or a substantially same time domain. The systems (100) may determine the diffusion trend of the diffusible substance based on the plurality of sets reference information.
Patent WO-2021135558-A1 (WO)
Title: Ecological intelligent indoor three-dimensional plant wall and cultivation method using same
Inventor: WU XUEWEI
IPC: A01K63/00
Filed: 2020-10-26
Abstract: The present invention relates to an ecological intelligent indoor three-dimensional plant wall and a cultivation method using same. The ecological intelligent indoor three-dimensional plant wall comprises a planting module, a drip irrigation module, a light supplementing module, and an intelligent control module. The planting module comprises a planting board, vertical side boards, triangular nonwoven fabric planting bags, sphagnum, soilless culture media, and various plants. The drip irrigation module comprises an automatic water supply and fish breeding pool, a water pump having a filtering device, and a drip irrigation zone. The light supplementing module comprises spotlight rails and long-arm spotlights. The intelligent control module comprises an intelligent socket and an Internet network. These modules are combined to achieve the ecological intelligent indoor three-dimensional plant wall. The cultivation method using the ecological intelligent indoor three-dimensional plant wall can achieve not only a free plant-arrangement design and long-term stable growth of the plants, but also long-term stable growth of bred fishes.
Patent WO-2021083101-A1 (WO)
Inventor: ZHANG YINGNAN
IPC: G06N3/02
Filed: 2020-10-27
Abstract: A data processing method and apparatus capable of reducing calculation amount, saving calculation time, and saving energy, and a related product. The data processing method comprises: splitting a convolution kernel having a size of greater than 3*3 into a plurality of sub-convolution kernels having a size of smaller than or equal to 3*3 (S201); according to position distribution of the plurality of sub-convolution kernels in the convolution kernel, splitting input data into a plurality of pieces of target sub-input data having a size of smaller than or equal to 4*4, each of the sub-convolution kernels corresponding to one or more pieces of target sub-input data (S202); for any sub-convolution kernel, performing a winograd convolution operation on the sub-convolution kernel and the corresponding target sub-input data, so as to obtain a convolution result corresponding to the sub-convolution kernel (S203); and performing a summation operation on convolution results corresponding to the plurality of sub-convolution kernels, so as to obtain a convolution result of the convolution kernel and the input data (S204).
Patent WO-2022000884-A1 (WO)
Inventor: HU YONG
IPC: C12N15/11
Filed: 2020-10-27
Abstract: La présente invention concerne un système d'administration ciblée d'ARNm à base de mannose et son utilisation, l'ARNm pouvant coder pour un ou plusieurs polypeptides cibles et comprenant au moins une modification mannose. En effectuant la modification mannose sur une molécule d'ARNm, l'ARNm peut être directement couplé au mannose, atteignant ainsi l'administration ciblée de l'ARNm sans besoin d'un vecteur.
Patent WO-2022077561-A1 (WO)
Inventor: LI GE
IPC: G06T7/60
Filed: 2020-10-28
Abstract: La présente invention concerne un procédé d'évaluation d'achèvement de nuage de points pour mesurer la couverture d'un nuage de points incomplet. Le procédé comprend : une étape 1, consistant à calculer la couverture d'un nuage de points incomplet par rapport à un nuage de points complet ; une étape 2, consistant à calculer la couverture du nuage de points complet par rapport au nuage de points incomplet ; et une étape 3, consistant à combiner les valeurs obtenues à partir des calculs effectués à l'étape 1 et l'étape 2. Le procédé d'évaluation d'achèvement de nuage de points pour mesurer la couverture d'un nuage de points incomplet satisfait l'exigence d'invariance manquante lors de la réalisation d'une mesure sur un nuage de points incomplet, et amène un indicateur à changer de façon monotone en fonction d'un changement monotone dans un taux de perte de données, ce qui permet une mesure intuitive des performances d'achèvement d'un procédé d'achèvement de nuage de points.
Patent WO-2022088053-A1 (WO)
Title: 运梁车、运梁系统、钢箱梁装配系统及钢箱梁装配方法
Inventor: HE ZHENHUA
IPC: E01D21/06
Filed: 2020-10-30
Abstract: 本发明公开了一种运梁车，包括两个车箱、平衡箱梁、运梁车主千斤顶和运梁车辅千斤顶。本发明还公开了一种运梁系统，包括运梁车、回转机构和夹轨机构。本发明还公开了一种钢箱梁装配系统，包括运梁系统和吊机系统。本发明还公开了一种钢箱梁装配方法，包括步骤：一、钢箱梁运梁到位；二、下放吊具连接钢箱梁；三、提升钢箱梁并三维调节钢箱梁位置；四、钢箱梁坡度调节；五、装配钢箱梁；六、前移基座移动至更新后的钢箱梁装配端；七、钢箱梁装配结束。本发明还公开了一种钢箱梁装配方法，包括步骤：A、搭建支撑架；B、铺设轨道；C、钢箱梁的顶升及运移；D、钢箱梁三维空间位置调节及装配；E、钢箱梁装配结束。本发明钢箱梁装配精度高。
Patent WO-2021088762-A1 (WO)
Title: Liver targeting drug, pharmaceutical composition and use thereof
Inventor: DU JESSICA XINYU
IPC: A61P35/00
Filed: 2020-11-02
Abstract: Disclosed are a compound represented by formula (I) or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition and use thereof. The compound has significant liver targeting characteristics, can improve the efficacy while reducing the drug concentration in a circulating system, thereby reducing the toxic and side effects.
Patent WO-2021110049-A1 (WO)
Inventor: MENG FANGUO
IPC: A61K38/00
Filed: 2020-12-02
Abstract: Provided is an application of a manganese-type high-stability superoxide dismutase and a pharmaceutical composition thereof in the prevention and treatment of stroke. The amino acid sequence of the manganese-type high-stability superoxide dismutase is as shown in SEQ ID NO:4. The manganese-type high-stability superoxide dismutase provided in the present invention can significantly prevent and reduce brain damage after a stroke, and has a good preventive and therapeutic effect on stroke.
Patent WO-2021115243-A1 (WO)
Title: 一种应用于地铁列车的可编程逻辑控制系统
Inventor: LIU BO
IPC: B61L15/00
Filed: 2020-12-08
Abstract: 一种应用于地铁列车的可编程逻辑控制系统，包括可编程逻辑控制单元，可编程逻辑控制单元包含嵌入式实时操作模块、图形化编程模块和存储记录模块；可编程逻辑控制单元至少包括电源板卡、带有记录功能及多种通信接口的网关板卡、两个冗余的主控板卡、具有四路独立CAN通信的大旁路板卡、多组冗余的数字量输入输出板卡、用于对外接线的接口板卡和背板，主控板卡用于控制数字量信号的输入和输出以及控制故障板卡的冗余切换，网关板卡与外界设备进行数据通讯，数字量输入输出板卡用于数据信号的采集和驱动。
Patent WO-2022126692-A1 (WO)
Inventor: GENG ZICHEN
IPC: G06F30/20
Filed: 2020-12-22
Abstract: The present invention discloses a two-dimensional light intensity distribution simulation method for a UV-light back lithography process using an SU-8 photoresist, comprising: step one, performing spatial dispersion on a lithography simulation area to be subjected to light intensity distribution simulation, and dividing same into a two-dimensional array composed of grids; step two, dividing the whole lithography simulation area into several rectangular thin layers in a horizontal direction; step three, establishing a Maxwell equation for each rectangular thin layer, and performing variable separation on the Maxwell equations to obtain an eigenvalue problem, and then expanding material parameters and electromagnetic fields in each rectangular thin layer by using a Fourier series, and numerically solving the eigenvalue problem, so as to obtain an electromagnetic field distribution condition in each rectangular thin layer; step four, according to a continuity condition, applying an electromagnetic field boundary condition to couple the rectangular thin layers, so as to obtain an electromagnetic field distribution condition after light passes through a mask; and step five, according to the electromagnetic field distribution condition, calculating a simulation result of the two-dimensional light intensity distribution of the UV-light incident on the back of the SU-8 photoresist.
Patent WO-2021190022-A1 (WO)
Title: 业务处理方法及因公报销处理方法
Inventor: LIU YAHUI
IPC: G06F16/23
Filed: 2020-12-28
Abstract: 一种业务处理方法及因公报销处理方法，其中所述业务处理方法包括：接收用户在因公业务模式下提交的业务事件的处理请求（102）；按照所述处理资源数额，对所述用户标识对应的账户空间在进入所述因公业务模式后更新的资源额度进行资源转出（104）；根据资源转出结果对所述用户的业务清单进行更新，并获取所述业务事件的处理凭证（106）；在接收到针对所述业务清单中记录的在所述因公业务模型下提交的至少一个业务事件的转入请求的情况下，根据所述至少一个业务事件及其对应的处理凭证创建所述用户的资源转入清单（108）；按照所述资源转入清单，进行从所述用户参与的业务项目账户空间至所述账户空间的资源转入（110）。