baber/WOPTO huggingface dataset:
Patent WO-2021088881-A1 (WO)
Inventor: WANG MANSHU
IPC: G06F3/0481
Filed: 2020-11-04
Abstract: A picture selecting method and an electronic device, relating to the field of terminals, and capable of saving the time of a user for selecting a picture in an application program, and improving user experience. The method comprises: in an interaction scene of a first application program, displaying a first interface, wherein the first interface comprises a picture selection key; and in response to a first operation of a user used for triggering the picture selection key, displaying a target album interface, wherein the target album interface comprises the thumbnails of at least two pictures carrying different identification information or at least two picture sets carrying different identification information, the identification information is generated according to the interaction scenes of at least two application programs, and the identification information comprises at least one of the name of the application program, the time of the interaction scene, or the number of times of the interaction scene.
Patent WO-2022011898-A1 (WO)
Title: Three-dimensional reconstruction method, apparatus, and device, and computer readable storage medium
Inventor: SHANG JIALE
IPC: G06T19/00
Filed: 2020-11-07
Abstract: A three-dimensional reconstruction method, comprising: performing sliding calculation on the obtained current image frame to obtain windows to be processed; performing point feature extraction and line feature extraction on the windows to be processed to determine respective corresponding features in each of the windows to be processed; performing circular quadtree iterative splitting on each target window to be processed to obtain a circular area of interest corresponding to the target window to be processed; performing feature screening on features in target circular areas of interest to obtain a target feature corresponding to each target circular area of interest; and performing three-dimensional reconstruction corresponding to the current image frame by using the target feature. A line feature is introduced to a feature extraction stage of three-dimensional reconstruction, so as to better sense a line segment feature in a three-dimensional reconstruction scene and improve the reconstruction efficiency of a simple regular three-dimensional model; and by using the circular quadtree iterative splitting, the efficiency and precision of three-dimensional reconstruction are improved, and the user experience is improved.
Patent WO-2021083387-A1 (WO)
Title: Bubble column reactor
Inventor: ZHOU SHUGUANG
IPC: B01J10/00
Filed: 2020-11-23
Abstract: A bubble column reactor, comprising a column body (1). At least two reaction areas (11) are provided inside the column body (1), and a horizontal separation panel (12) is provided between any two adjacent reaction areas (11), used to separate the two, a central hole (121) being provided in the center of any horizontal separation panel (12), and at least one auxiliary hole (122) distributed around the central axis of the central hole (121) being provided in any horizontal separation panel (12) so as to cooperate with the central hole (121) to cause a solution in a reaction area (11) to form a vortex.
Patent WO-2022041519-A1 (WO)
Inventor: SONG GUOHUA
IPC: H01L23/367
Filed: 2020-11-24
Abstract: Provided are a vehicular rectifier diode base and a vehicular rectifier diode; the vehicular rectifier diode base comprises an integrated base body (1), the outer edge of the base body (1) being provided with a gripping part (2); the vehicle rectifier diode comprises a base, a lead (3), a chip (4), and a plastic packaging layer (5); the technical problems of inconvenient use of existing welding-type vehicle rectifier diodes and the poor compactness of the finished product are resolved.
Patent WO-2021104299-A1 (WO)
Title: 一种阵列天线以及设备
Inventor: LIANG BIN
IPC: H01P1/20
Filed: 2020-11-25
Abstract: 本申请公开了一种阵列天线，包括第一金属层、第二金属层、第三金属层、介质基板，第一金属层接收射频信号并通过多个波导功分器将射频信号划分为多个子信号，第二金属层是金属波导，用于将子信号传输至对应的辐射天线子阵中，第三金属层上设置的多个辐射天线子阵中的辐射单元将子信号向外辐射，介质基板上设置的多个移相天线对每个辐射单元辐射出去的信号进行移相处理，再次向外辐射。通过本申请提供的技术方案，阵列天线可以通过第一金属层、第二金属层、第三金属层、介质基板层叠组合形成的结构实现波束扫描，同时该层叠式结构的阵列天线具备低剖面、易装配、低插损、大扫描角度的特性。
Patent WO-2022110022-A1 (WO)
Inventor: SUN TAOLEI
IPC: A61K47/62
Filed: 2020-11-27
Abstract: Ligand-bound gold clusters and compositions comprising the ligand-bound gold clusters are used for treating cerebral ischemic stroke and manufacturing a medicament for treatment of cerebral ischemic stroke. Also provided herein are methods for treating cerebral ischemic stroke.
Patent WO-2022011943-A1 (WO)
Inventor: ZHAO TIANFEI
IPC: F16M11/16
Filed: 2020-12-10
Abstract: 一种外接装置(30)、手持云台(40)及手持云台组件(200)，手持云台(40)包括卡销(42)且开设有卡槽(411)。外接装置(30)包括本体(31)、卡勾(32)及弹性件(33)。本体(31)开设有卡口(3113)。卡勾(32)能够相对于本体(31)处于锁定位置及释放位置，外接装置(30)连接在手持云台(40)上时，卡勾(32)处于锁定位置并与卡槽(411)配合，卡口(3113)与卡销(42)配合。卡勾(32)处于释放位置时，卡勾(32)与卡槽(411)分离，且卡口(3113)与卡销(42)分离。弹性件(33)的两端分别连接本体(31)及卡勾(32)，弹性件(33)用于向卡勾(32)提供保持在锁定位置的回复力。其中，卡勾(32)在外力推动下由锁定位置切换至释放位置，在外力撤销时，卡勾(32)在回复力的作用下由释放位置切换至锁定位置。
Patent WO-2021115380-A1 (WO)
Inventor: LIANG BO
IPC: C07D265/18
Filed: 2020-12-10
Abstract: Disclosed is a compound having a neuroprotective effect, a preparation method therefor and a use thereof. Specifically, the compound has the structure shown by formula A, the definition of each group and substituent being as described in the description. Further disclosed are a preparation method for the compound and a use thereof for neuroprotection.
Patent WO-2021078310-A1 (WO)
Title: Method for removal of temporary support system for road bridge pre-fabricated small box girder-type concealed bent cap, and equipment therefor
Inventor: XU SHENGLIANG
IPC: E01D24/00
Filed: 2020-12-18
Abstract: A method for removal of a temporary support system for a road bridge pre-fabricated small box girder-type concealed bent cap, and equipment therefor. The removal method comprises the following steps: (1) removing cantilever beams (12, 13); (2) removing lateral pier support systems (34) and loading same onto a truck; (3) removing outer-side main beam sections (11-1) connected to lateral pier support systems (34) and loading same onto a truck; (4) removing, horizontally displacing, and lowering a main beam middle section (11-2) connected to the main pier support system (2); (5) hoisting, lowering, and laying flat a main truss system (25), and loading same onto a truck; and (6) removing a main pier vertical support system (24) and a sleeper beam (33). The present method for removal allows for rapid removal of a large-scale temporary support system from within the area of pre-fabricated small box girders following completion of pre-fabricated small box girder construction, and obviates the need for the operating space used by such equipment as traditional, heavy-duty truck cranes and crawler cranes.
Patent WO-2021083409-A1 (WO)
Inventor: YIN JINLONG
IPC: C12N15/13
Filed: 2020-12-18
Abstract: 一种抗CD97单克隆抗体、其可变区与恒定区序列及应用，所述抗CD97单克隆抗体的可变区序列包括核苷酸序列如SEQ ID NO:1所示的重链和核苷酸序列如SEQ ID NO:2所示的轻链序列。所述可变区序列制备得到的抗CD97单克隆抗体能够与CD97特异性结合，可用于与CD97表达量过量、失控等有关的疾病(如脑瘤)治疗药物的制备。
Patent WO-2022147690-A1 (WO)
Title: Elastography method and ultrasound imaging system
Inventor: LI SHUANGSHUANG
IPC: A61B8/00
Filed: 2021-01-06
Abstract: An elastography method (200) and an ultrasound imaging system. The method (200) comprises: transmitting a first push pulse to a target issue to generate a first shear wave (S210); transmitting a first ultrasonic wave for tracking the first shear wave, and receiving a first ultrasonic echo to obtain first ultrasonic echo data (S220); generating a first elastogram on the basis of the first ultrasonic echo data (S230); determining a target region in the first elastogram (S240); transmitting a second push pulse on the basis of the target region to generate a second shear wave propagating in a target subissue corresponding to the target region (S250); transmitting a second ultrasonic wave for tracking the second shear wave, and receiving a second ultrasonic echo to obtain second ultrasonic echo data, wherein the penetration force of the second ultrasonic wave is greater than that of the first ultrasonic wave, and/or the penetration force of the second shear wave is greater than that of the first shear wave (S260); generating a second elastogram on the basis of the second ultrasonic echo data (S270); and outputting the second elastogram (S280). The method (200) can solve the problem of insufficient penetration force during elastography.
Patent WO-2022151251-A1 (WO)
Title: Transmission de blocs de signaux de synchronisation avec espacement de sous-porteuse de 480 khz ou de 960 khz
Inventor: NIU HUANING
IPC: H04W56/00
Filed: 2021-01-14
Abstract: La présente invention concerne des dispositifs et des composants comprenant un appareil, des systèmes et des procédés de planification de transmission de blocs de signaux de synchronisation (SSB) à un espacement de sous-porteuse (SCS) de 480 ou de 960 kHz.
Patent WO-2022155785-A1 (WO)
Title: Method and apparatus for training model for predicting temperature rise of heating element in switchgear
Inventor: ZENG LUSHA
IPC: G06F30/20
Filed: 2021-01-19
Abstract: Embodiments of the present disclosure provide a method and an apparatus for training a model for predicting a temperature rise of a heating element in a switchgear. The method comprises obtaining a model for predicting the temperature rise, the model comprising a plurality of inputs, an output, and several parameters to be determined; obtaining n+1 sets of physical quantities in relation to the heating element, each set of physical quantities being collected at a corresponding one of n+1 time points spaced apart from each other by a time step in a normal operation state of the heating element, each set of physical quantities comprising a current and an actual temperature of the heating element and an ambient temperature; converting the actual temperature in each set of physical quantities into an actual temperature rise based on the corresponding ambient temperature; and training the model with the current, the actual temperature rise and the ambient temperature to determine the several parameters.
Patent WO-2022088528-A1 (WO)
Inventor: LIU ZHIQIANG
IPC: C12N15/63
Filed: 2021-01-21
Abstract: 提供了一种转氨酶突变体及其制备西他列汀中间体的应用，所述突变体是SEQ ID NO：2所示氨基酸序列第74位的酪氨酸取代为脯氨酸、第228位的谷氨酸取代为天冬氨酸、第254位的亮氨酸取代为丙氨酸、第290位的蛋氨酸取代为苏氨酸获得的。以含有该转氨酶突变体编码基因的工程菌经发酵培养获得的湿菌体或纯酶作为生物催化剂，以西他列汀中间体前体酮或潜手性羰基化合物为底物，制备西他列汀中间体或西他列汀酯类中间体，总收率约82％，产物e.e.值达到99％。
Patent WO-2022160329-A1 (WO)
Title: Enabling sidelink full duplex communication
Inventor: GULATI KAPIL
IPC: H04W72/04
Filed: 2021-02-01
Abstract: The apparatus may be a base station configured to receive a request for resources for transmission of a first SL communication; to determine one or more destination IDs associated with the transmission of the first SL communication; to determine, based on the one or more determined destination IDs, a set of resources that support FD SL communications by the requesting UE; and to transmit, based on the determined set of resources, a resource grant to the requesting UE for transmission of the first SL communication. The apparatus may be a UE configured to transmit a request for resources for transmission of a SL communication and an indication of at least one destination ID associated with at least one SL communication received at the UE to the base station; and to receive, from the base station, a SL resource grant based on the transmitted request and indication.
Patent WO-2021170100-A1 (WO)
Title: Anticorps et récepteurs antigéniques chimériques ciblant le glypicane-3 (gpc3) et leurs procédés d'utilisation
Inventor: FAN XIAOHU
IPC: C07K16/18
Filed: 2021-02-26
Abstract: L'invention concerne des anticorps anti-glypicane-3 (GPC3) ou des fragments de liaison à l'antigène de ceux-ci, et un récepteur antigénique chimérique (CAR) qui se lie au glypicane-3 (GPC3) contenant un anticorps anti-GPC3 dans un domaine extracellulaire, un domaine transmembranaire et un domaine de signalisation intracellulaire. Des cellules effectrices immunes transduites avec les constructions CAR décrites peuvent être utilisées pour l'immunothérapie anticancéreuse.
Patent WO-2022156044-A1 (WO)
Inventor: LIANG SI
IPC: G01B11/02
Filed: 2021-03-03
Abstract: 一种即时获得线上物体实际尺寸测量方法，利用云端程序对被测量物体与其参照物组合影像的数据处理和矫正，实现了线上物体实际尺寸的测量。有效避免了线上物体影像与其实物形状尺寸的误差和差异，不仅解决了被测量物体影像的透视变形产生的误差问题，同时也解决了被测量物体自身变形产生的误差问题，测量方法简单。
Patent WO-2022027960-A1 (WO)
Title: Method for information processing, electronic device and storage medium
Inventor: ZHANG YUE
IPC: G01C21/34
Filed: 2021-03-04
Abstract: A method for information processing, an electronic device, and a computer storage medium, which relate to the field of information processing. If it is determined that a sub-route in a navigation route is associated with a first travel mode, then it is determined whether the length of the sub-route exceeds a predetermined length (204); if it is determined that the length of the sub-route exceeds the predetermined length, then at least one among weather information, road condition information and road policy information associated with the sub-route is acquired (206); on the basis of the at least one among weather information, road condition information, and road policy information, a plurality of weights associated with a plurality of travel modes are determined (208); and on the basis of the plurality of weights, a second travel mode is determined from among the plurality of travel modes as an alternative travel mode for the sub-route (210). Thus, it is possible to determine a more suitable travel mode according to at least one factor among weather, road conditions, and road policies when the walking sub-route in the navigation route exceeds a predetermined length.
Patent WO-2021218412-A1 (WO)
Title: 掩膜板组件
Inventor: HE PANTING
IPC: C23C14/24
Filed: 2021-03-10
Abstract: 本公开涉及一种掩膜板组件，包括第一掩膜板，以及具有不同的有效蒸镀图案的多种第一掩膜条，所述第一掩膜板包括第一框架、以及设置于所述第一框架相对的一组侧边框之间的第一支撑条，所述第一支撑条的第一区域上设置有包括多个第一通孔的第一镂空部，多个所述第一通孔用于与多种所述第一掩膜条进行配合以蒸镀形成不同的第一功能结构。
Patent WO-2022193208-A1 (WO)
Inventor: XIE HUANFA
IPC: H02P6/24
Filed: 2021-03-18
Abstract: The present invention relates to an electric tool and a system and method for protecting an electric tool to prevent misuse of same. The system comprises: at least one sensor, which detects at least one operating state of an electric tool; and a processor, which is configured to: determine, on the basis of the at least one operating state of the electric tool, whether a predetermined failure mode is detected, accumulate a count value if a predetermined failure mode is detected, determine whether the count value exceeds a predetermined threshold value, and enter an abuse protection mode if the count value exceeds the predetermined threshold value.
Patent WO-2022021911-A1 (WO)
Inventor: ZEMBA KATSUYUKI
IPC: D06F39/02
Filed: 2021-03-29
Abstract: A washing machine (1) capable of appropriately treating intake water in a box body (400, 500) storing a liquid agent for washing. A full-automatic washing machine comprises: a washing and dewatering drum (22) configured in a case body (10) and used for washing laundry; a box body storing a liquid agent for washing; a first water path (612) that is used for introducing the liquid agent from the box body and making water in the washing and dewatering drum to which the introduced liquid agent flows pass by; a three-way valve (630, 640), wherein when the introduction path of the liquid agent between the first water path and the box body introduces the liquid agent to the first water path, the three-way valve is switched to be an opened state, and when water is supplied to the first water path, the three-way valve is switched to a closed state; a detection part (804, 805) outputting a pulse signal that is changed according to the concentration of the liquid agent in the box body; and a control part (801) that performs specified anomaly processing when it is determined that water may enter the box body on the basis of the pulse signal outputted from the detection part after starting to supply water to the first water path.
Patent WO-2022205268-A1 (WO)
Title: Programming for three-dimensional nand memory
Inventor: LI HAIBO
IPC: G11C16/10
Filed: 2021-04-01
Abstract: A method for programming a three-dimensional (3D) memory device is provided. The 3D memory device has a plurality of memory strings with memory cells vertically stacked, and each memory cell is addressable through a word line and a bit line. The method for programming the 3D memory device includes the following steps: applying a program voltage on a selected word line; applying a first pass voltage on a first group of unselected word lines; and applying a second pass voltage on a second group of unselected word lines, wherein the second pass voltage is different from the first pass voltage.
Patent WO-2021204072-A1 (WO)
Title: Terminal connection structure, display unit, and display
Inventor: DIAO HONGHAO
IPC: H01L23/495
Filed: 2021-04-02
Abstract: The present application relates to the field of optical technology, and discloses a terminal connection structure, comprising: multiple terminals, multiple terminal-side conductive holes, an electrical connection layer, and multiple light-emitting component-side conductive holes; the electrical connection layer can be electrically connected to the multiple light-emitting components by means of the multiple light-emitting component-side conductive holes, and be electrically connected to the multiple terminals by means of the multiple terminal-side conductive holes; the multiple terminals are arranged in an array. The multiple terminal-side conductive holes are arranged in different areas within the coverage area of the electrical connection layer, and for at least one region, the terminal-side conductive holes provided therein have the same polarity. With the present terminal connection structure, a terminal used for leading a wire from a light-emitting component can be effectively configured even when the light-emitting component has an extremely small size. Also disclosed are a display unit and a display.
Patent WO-2021244134-A1 (WO)
Inventor: JIANG YUCHAO
IPC: A61K39/395
Filed: 2021-04-09
Abstract: The present invention provides an anti-programmed death-1 (PD-1) antibody that can bind to PD-1, and a functional fragment thereof. Further provided are a nucleic acid molecule encoding said antibody or the functional fragment thereof, an expression vector and a host cell for expressing said antibody or the functional fragment thereof, and a method for producing said antibody or the functional fragment thereof.
Patent WO-2022222096-A1 (WO)
Inventor: ZHENG RUI
IPC: G06T11/20
Filed: 2021-04-22
Abstract: 本公开涉及一种手绘图形识别方法、装置和系统，以及计算机可读存储介质。手绘图形识别方法包括：接收手绘图形的输入，输入包括笔划集合，笔划集合包括至少一个笔划，每个笔划包括多个轨迹点的信息序列，每个轨迹点的信息包括该轨迹点的坐标、书写时间；根据输入的笔划的坐标数据，确定笔划集合是否构成闭合图形；在笔划集合构成闭合图形的情况下，基于笔划的坐标数据，识别闭合图形的类别。
Patent WO-2021218872-A1 (WO)
Inventor: LEI AO
IPC: H04W12/02
Filed: 2021-04-25
Abstract: The present application provides a method, system and apparatus for determining security protection. The method may comprise: in case that a second device determines not to start control panel integrity protection between the second device and a first device, acquiring a shared key between the first device and the second device; according to the shared key and a first algorithm, performing calculation on first information to be protected to obtain first integrity verification information; sending a direct connection security mode command message to the first device, the direct connection security mode command message comprising instruction information instructing not to start the control panel integrity protection and the first integrity verification information; the first device verifying the first integrity verification information according to the shared key; and in case that the first integrity verification information passes the verification, according to the instruction information instructing not to start the control panel integrity protection, determining not to start the control panel integrity protection between the first device and the second device. By using the present application, the risk that information to be protected is tampered can be reduced, thereby improving the security of information transmission.
Patent WO-2021223682-A1 (WO)
Inventor: WU DI
IPC: A23K10/30
Filed: 2021-04-30
Abstract: 一种包含槲皮万寿菊素的饲料。该饲料具有促进动物生长、改善动物肉质性能、改善动物免疫力性能、改善动物血液相关指标、提高动物体内抗氧化能力、改善动物肠道健康的作用。同时该饲料不易变质、具有高稳定性。
Patent WO-2022052499-A1 (WO)
Inventor: LIN MINGXING
IPC: F16H25/24
Filed: 2021-05-12
Abstract: A magnetic suspension ball lead screw (1) pair, the inner wall of a screw hole in a working nut (2) and in a pre-tightening nut (7) both having a sensor group composed of a plurality of displacement sensors, the displacement sensors being capable of measuring a gap value between the inner wall of the screw hole and an outer wall of a lead screw (1) along the diameter direction of the screw hole, the sensor group comprising four displacement sensors distributed uniformly along the circumferential direction of the screw hole, each two displacement sensors being used in pairs and being symmetrical about the central axis of the screw hole, and the projections of the plurality of sensor groups overlapping along the axial direction of the lead screw (1); a matching excitation coil is mounted at each displacement sensor, the excitation coil being capable of attracting the lead screw (1) along the measurement direction of the matching displacement sensor, and the magnetic force of the excitation coil that attracts the lead screw (1) being adjustable in order to change the gap value, thereby making the lead screw (1) coincide with the axes of the working nut (2) and the pre-tightening nut (7).
Patent WO-2022241668-A1 (WO)
Inventor: HAN FANGKAI
IPC: A61B6/14
Filed: 2021-05-19
Abstract: Dispositif de positionnement d'angle pour projection de film périapical, comprenant un corps principal (1), une partie de mesure d'angle (5), une partie de positionnement d'imagerie et une partie d'indication de projection (3), le corps principal (1) étant cylindrique ; la partie de mesure d'angle (5) est disposée sur une face supérieure ou une face inférieure du corps principal (1) ; la partie de positionnement d'imagerie est reliée de façon détachable au corps principal (1) ; et la partie d'indication de projection (3) est reliée de façon rotative au corps principal (1). Le principe de fonctionnement du dispositif est une technique de projection basée sur un rapporteur, ce qui permet d'éviter la mesure exhaustive d'une technique de projection bissectrice d'angle et l'exploitabilité difficile d'une technique de projection parallèle, peut réduire la photographie répétée, est plus facile à comprendre et facile à mettre en œuvre, et facilite le développement de l'enseignement et l'éducation spécialisée.
Patent WO-2021259050-A1 (WO)
Inventor: HU PO
IPC: G21C7/00
Filed: 2021-06-07
Abstract: A traveling wave reactor for space exploration. A reactor core of the traveling wave reactor is dispersed into several modules in a traveling wave direction. Under zero burnup, a new reactor sequentially comprises a starting source module (1) and a plurality of new fuel modules (4), wherein the modules are coaxially assembled in a traveling wave direction by means of an assembly component; and each module further comprises a heat pipe (9), and during assembly, the heat pipes (9) in the modules located at the front end sequentially pass through all the modules located behind the heat pipes and extend out of the module at the rearmost end. After a period of burnup, a reactor core of the traveling wave reactor sequentially comprises, in the traveling wave direction, the starting source module (1), a spent fuel module (2), a critical fuel module (3) and the new fuel module (4). A corresponding traveling wave reactor is provided according to the characteristics of a space task and the length of the task, thereby satisfying space exploration power requirements and also avoiding load pressure brought by an overweight traveling wave reactor to a space vehicle.