baber/WOPTO huggingface dataset:
Patent WO-2021208514-A1 (WO)
Title: Flat wire motor stator plane hairpin forming device
Inventor: LIU LEI
IPC: B21F1/00
Filed: 2020-12-30
Abstract: A flat wire motor stator plane hairpin forming device, comprising two forming mechanisms that are provided in a bilateral symmetry mode, wherein each of the forming mechanisms comprises a forming die assembly and a forming driving mechanism; the two forming die assemblies that are provided in the bilateral symmetry mode comprise: third pressing heads (49), second pressing heads (47), and first pressing heads (45), wherein the top surfaces of all the pressing heads are provided with forming grooves for placing a flat wire straight strip. The forming driving mechanisms are used for driving the forming die assemblies to rotate about a rotating center so as to bend the middle of a flat wire, are further used for driving the second pressing heads (47) to translate with respect to the third pressing heads (49) so as to adjust the bending length of a middle bending section of the flat wire, and are used for driving the first pressing heads (45) to deflect with respect to the second pressing heads (47) so as to bend the long straight leg of the flat wire. According to the forming device, the pressing heads are controlled to move by means of displacement of different actuators, shapes of hairpins of different shapes can be controlled by means of the actuators, and the forming device is high in adaptability, universality, and working efficiency.
Patent WO-2021179791-A1 (WO)
Title: 文本信息处理方法及装置
Inventor: Xue Liumeng
IPC: G06F40/279
Filed: 2021-01-15
Abstract: 一种文本信息处理方法及装置(20)，方法包括：获取文本信息中每个音素对应的音素向量和每个音素对应的语义向量(S201)；获取在上一时刻输出的第一语义信息，第一语义信息为文本信息中的部分文本信息对应的语义信息，部分文本信息为已经转换为语音信息的文本信息(S202)；根据第一语义信息、每个音素对应的音素向量和每个音素对应的语义向量，确定当前时刻对应的上下文向量(S203)；根据上下文向量和第一语义信息，确定当前时刻的语音信息(S204)。用于使得根据语音信息合成的语音音频具有更好的韵律、更稳定的音质。
Patent WO-2021190198-A1 (WO)
Inventor: LIANG YUANBIAO
IPC: H04M1/18
Filed: 2021-02-10
Abstract: Disclosed is an electronic device, comprising a housing, a first functional module and a second functional module, wherein the second functional module is arranged inside the housing; the second functional module comprises an acoustic device; a sound guide channel is provided inside the housing; at least part of the first functional module protrudes from the outer surface of the housing; an assembly gap is provided between the outer surface of the housing and the side wall of the first functional module; and the acoustic device is in communication with the assembly gap by means of the sound guide channel.
Patent WO-2021212997-A1 (WO)
Inventor: WEN HUI
IPC: G09G3/3266
Filed: 2021-02-24
Abstract: A display panel and a driving method therefor, and a display device. The display panel comprises: a source driver circuit, a multiplexer circuit, and multiple sub-pixels arranged in an array. The multiplexer circuit is configured to control, under the control of a first multiplexed signal to an N-th multiplexed signal, the source driver circuit to be connected to one or more columns of sub-pixels; moreover, at a j-th frame, the starting sequence of multiplexed signals for sub-pixels in an odd-numbered row is: sequentially from a J-th multiplexed signal to the N-th multiplexed signal and then sequentially from the first multiplexed signal to a (J-1)-th multiplexed signal, and the starting sequence of multiplexed signals for sub-pixels in an even-numbered row is completely opposite to the starting sequence of the multiplexed signals for sub-pixels in the odd-numbered row, wherein j is a natural number greater than or equal to 1, in equation (I), % is a modulo operator, and N is a natural number greater than 1. According to the present invention, the starting sequences of multiplexed signals between different frames and between different rows are mutually complementary, and thus, each sub-pixel is uniformly charged while reducing the power consumption, thereby improving the display effect of the display panel.
Patent WO-2021208602-A1 (WO)
Inventor: SUN GUOYANG
IPC: C07D249/18
Filed: 2021-02-24
Abstract: 本发明提供了一种苯并三氮唑衍生物缓蚀剂及其制备方法与应用，制备方法包括以下步骤：将苯并三氮唑、二乙醇胺和甲醛置于在反应容器中进行混合，获得混合原料；边搅拌所述混合原料边升温至85℃～110℃，然后保温反应预设时间；降温至室温，获得产品。制备的苯并三氮唑衍生物类的铜缓蚀剂具有优良亲水性可以直接使用不用先转换成水溶性盐再使用，缓腐蚀性能良好，且不受欧盟REACH规范所限制使用；另外，本发明的苯并三氮唑衍生物缓蚀剂的制备方法简单，易于应用在工业生产。
Patent WO-2021179941-A1 (WO)
Inventor: TIAN CHEN
IPC: H02M7/04
Filed: 2021-03-02
Abstract: Provided are a power conversion device and a charging control method. The power conversion device 11 comprises: a transformer 112; a first rectifier circuit 111 connected to a primary winding of the transformer 112 and used for converting a received alternating current into a first direct current, wherein a voltage value of the first direct current is a first direct-current voltage, and the transformer 112 is used for converting the first direct-current voltage into a second direct-current voltage; a voltage conversion module 114 connected to a secondary winding of the transformer 112 and used for converting the second direct-current voltage in order to output a constant direct-current voltage or a pulsating direct-current voltage; and a control unit 115 connected to the first rectifier circuit 111 and the voltage conversion module 114, respectively, and used for controlling the voltage conversion module 114 to output the constant direct-current voltage or the pulsating direct-current voltage according to a charging mode desired by a device 12 to be charged which is connected to the power conversion device 11. The size of the power conversion device is reduced, and the charging requirements of different charging modes are compatible.
Patent WO-2021179969-A1 (WO)
Inventor: KUMAR SUNIL
IPC: H04N5/232
Filed: 2021-03-03
Abstract: The present invention relates to method and system for automatically adjusting focus of a camera. The system comprises a first camera unit, a second camera unit, a processing unit, an object detection module and a tracking module. The first camera unit receives a camera preview frame. The object detection module identifies an object of interest in the camera preview frame. The tracking module determines a current coordinates of the object of interest within the camera preview frame, and dynamically monitors the camera preview frame to identify any variation in the current coordinates. The processing unit determines a movement of the object of interest in the camera preview frame based on the identified variation from the current coordinates, and also automatically adjusts the focus of the second camera unit based on at least one of the determined movement and the identified variation.
Patent WO-2022188172-A1 (WO)
Inventor: ZOU WENCHAO
IPC: G05B19/05
Filed: 2021-03-12
Abstract: Procédé de transformation de graphe d'une chaîne de blocs fonctionnels, comprenant les étapes suivantes consistant : S1. à extraire une pluralité de paires de blocs fonctionnels d'une chaîne de blocs fonctionnels, la chaîne de blocs fonctionnels comprenant une pluralité de blocs fonctionnels reliés en séquence; S3. à transformer respectivement les paires de blocs fonctionnels en nœuds; S4. à transformer des nœuds en graphes acycliques orientés ou en graphes acycliques non orientés; et S5. à construire un graphe de la chaîne de blocs fonctionnels sur la base des graphes acycliques orientés/graphes acycliques non orientés et d'un poids desservi par le compte. Toutes les informations de la chaîne initiale de blocs fonctionnels sont enregistrées, et le graphe transformé est acyclique.
Patent WO-2021185206-A1 (WO)
Title: Resource allocation method and apparatus for cluster task, and computer apparatus and storage medium
Inventor: LI WENHAO
IPC: G06F9/50
Filed: 2021-03-15
Abstract: The present disclosure relates to a resource allocation method and apparatus for a cluster task, and a computer apparatus and a storage medium. The method comprises: acquiring task feature information of a cluster task to be processed; determining the task category of said cluster task on the basis of the task feature information, and determining a resource prediction model corresponding to the task category of said cluster task; acquiring resource demand information of said cluster task on the basis of the task feature information and the corresponding resource prediction model; and performing resource allocation on said cluster task according to the resource demand information. The technical solution provided in the embodiments of the present disclosure can allocate a required resource for each cluster task.
Patent WO-2021227677-A1 (WO)
Title: Scene pushing method, scene executing method, scene pushing device, scene executing device, terminal, server, and system
Inventor: DING LEI
IPC: H04L29/08
Filed: 2021-03-25
Abstract: The present application relates to a scene pushing method, a scene executing method, a scene pushing device, a scene executing device, a terminal, a server, and a system. The scene pushing method is applied to a management terminal, and comprises: sending a scene query request to a cloud scene server, such that the cloud scene server queries, from multiple edited scenes, one or more scenes to be pushed, the edited scenes comprising scenes edited by a mobile terminal or a vehicle-mounted terminal of a first user; receiving said one or more scenes returned by the cloud scene server; and screening out a target scene from said one or more scenes, and pushing the target scene to a target vehicle-mounted terminal, the target vehicle-mounted terminal comprising a vehicle-mounted terminal of a second user. According to the technical solutions of embodiments of the present application, the selected and optimized scene can be pushed to the vehicle-mounted terminal, the user experience is optimized, and an autonomously set combined scene is automatically triggered quickly and intelligently according to the scene conditions of the vehicle-mounted terminal.
Patent WO-2021238399-A1 (WO)
Title: Method for securely accessing data, and electronic device
Inventor: QIU ZELING
IPC: H04L29/06
Filed: 2021-03-31
Abstract: Provided are a method for securely accessing data, and an electronic device. The electronic device may be a mobile phone, a tablet computer, a watch, a vehicle-mounted device, etc., in a distributed network system. In the method, a process is taken as a permission object, a security management module is introduced to an electronic device, a distributed permission object management model is designed, and a scheme of permission object proxy is used to control a process access capability on a service application device, such that the capability of the service application device in accessing a process of a service providing device is limited, thus restricting the access of a remote electronic device process in a distributed network system to a service process of a local electronic device. The permission object management model can also enable a behavior of a permission proxy object to be adaptively changed, as an application scenario changes, in the service application device, thereby improving the security of the distributed network system at a process level, reducing the dependence of security requirements in the distributed network system on a network, and making network configuration more flexible.
Patent WO-2021204067-A1 (WO)
Title: Forwarding and acquisition of verifiable claim
Inventor: YANG RENHUI
IPC: G06F16/28
Filed: 2021-04-02
Abstract: Disclosed are a method, apparatus and device for forwarding a verifiable claim, and a method, apparatus and device for acquiring a verifiable claim. The solution comprises: a data warehouse associated with a verification party acquiring a verifiable claim, which is to be verified, from on-chain transaction data in a blockchain system; and then sending said verifiable claim to a device of the verification party.
Patent WO-2021253933-A1 (WO)
Title: Method for processing cold fresh poultry that improves meat quality, and product
Inventor: WANG DAOYING
IPC: A23L5/30
Filed: 2021-04-08
Abstract: A method for processing cold fresh poultry that improves meat quality, and a product. The method comprises the following steps: step 1, performing quick microwave heating on a slaughtered and cleaned poultry carcass such that the central temperature of the poultry carcass reaches 45-55°C; step 2, placing the poultry carcass from step 1 in 60°C low-temperature steam, and keeping warm for 20-30 minutes; and step 3, wind cooling the poultry carcass after processing in step 2 until the central temperature reaches 15°C, then grading and packaging the poultry carcass. The described method for processing cold fresh poultry that improves meat quality can be linked with a traditional poultry slaughtering line, thus the quality of cold fresh poultry meat is effectively improved, cooking loss is reduced, all viruses and some bacteria are killed, and the shelf life of the product is improved. The produced cold fresh poultry meat has good toughness, is chewy, is close to fresh poultry meat in mouthfeel, and is very suitable for Chinese cuisine.
Patent WO-2022217396-A1 (WO)
Title: Fully automatic immunoassay analyzer having periodic automatic calibration and automatic calibration method therefor
Inventor: XI QIUZI
IPC: G01N35/00
Filed: 2021-04-12
Abstract: Disclosed are a fully automatic immunoassay analyzer having periodic automatic calibration and an automatic calibration method therefor. The fully automatic immunoassay analyzer having periodic automatic calibration comprises: a liquid taking module, a feeding module and a detection module, the liquid taking module and the feeding module both being disposed at the periphery of the detection module. The detection module comprises: a support platform; an outer ring and an inner ring provided on the support platform, the outer ring and inner ring being rotatably connected to the support platform; and a data processor. An optical component is provided above the support platform, and is located at the periphery of the outer ring, and the optical component is wirelessly connected to the data processor; and a calibration object is provided at the top end of the outer ring. In the present invention, an optical module is automatically calibrated, which is safe, reliable, and stable, does not produce consumables, and reduces costs, and at the same time does not require manual operation, fully automatically completes calibration and has a high degree of automation, thus greatly increasing working efficiency.
Patent WO-2021233033-A1 (WO)
Title: Photoetching device and method for monitoring position of light source thereof
Inventor: LIANG XUEYU
IPC: G03F7/20
Filed: 2021-04-16
Abstract: A photoetching device (10) and a method for monitoring the position of a light source (100) thereof. The photoetching device (10) comprises: a fixing clamping groove (110) used for mounting and fixing the light source (100); a sensing module (120) used for sensing distance between the light source (100) and the fixing clamping groove (110); a prompt module (130) used for sending prompt information according to the distance; and a determination module (140) used for determining the mounting state of the light source (100) according to the prompt information.
Patent WO-2022160480-A1 (WO)
Title: 一种非晶合金和/或高熵合金在弦乐器中的应用
Inventor: LI YEUNG TAK LUGEE
IPC: G10D3/12
Filed: 2021-04-21
Abstract: 一种非晶合金和/或高熵合金在弦乐器中的应用，非晶合金和/或高熵合金用于弦乐器的弦桥、弦钉或弦扣。采用非晶合金和/或高熵合金制备的弦桥、弦钉和弦扣，不仅具有较好的强度和弹性，且对声音的阻尼较小，振幅较大且稳定，抗松弛效果好，尤其是其音质清脆、高音稳定、音量增加、延音变长，能够有效地提高弦乐器的声学性能。
Patent WO-2021228130-A1 (WO)
Title: Resource configuration method for broadcast signal, and related device
Inventor: QIAO LIANG
IPC: H04L5/00
Filed: 2021-05-12
Abstract: Disclosed in embodiments of the present application is a resource configuration method, used under a high frequency (for example, not less than 60 GHz) condition, for ensuring that frequency domain resources for sending broadcast signals satisfy OCB requirements. The method of the embodiments of the present application comprises: a network device determines a frequency domain resource for sending a broadcast signal, the proportion of the frequency domain resource in the total band width being greater than or equal to a preset proportion, and the network device sends the broadcast signal to a terminal device over the frequency domain resource.
Patent WO-2022001452-A1 (WO)
Title: Information display method and apparatus, wearable device, and storage medium
Inventor: HU ZHITONG
IPC: G06F9/451
Filed: 2021-05-19
Abstract: Disclosed in the present application are an information display method and apparatus, a wearable device, and a storage medium. The information display method is applied to a wearable device. The information display method comprises: when a clock dial interface is displayed at a first frame rate, detecting an operation in the clock dial interface; when a specified operation for triggering to enter a dial editing interface is detected, displaying, at a second frame rate, a transition animation for switching from the clock dial interface to the dial editing interface, wherein the second frame rate is greater than the first frame rate; and switching the current display interface from the clock dial interface to the dial editing interface. By means of the method, when the wearable device is switched from the clock dial interface to the dial editing interface, the transition animation can be smoothly rendered, thereby avoiding pointer jumping and improving user experience.
Patent WO-2022241768-A1 (WO)
Inventor: QIAN ZHENGJIANG
IPC: C12M3/00
Filed: 2021-05-21
Abstract: La présente invention concerne une plaque de puits de culture cellulaire pouvant être assemblée et démontée. La plaque à puits de culture cellulaire pouvant être assemblée et désassemblée comprend une première unité de plaque à puits et une seconde unité de plaque à puits, agencées de manière adjacente l'une à l'autre, la première unité de plaque à puits comprenant un premier corps principal de puits de culture doté à l'intérieurd'un premier puits de culture ayant une ouverture orientée vers le haut, un couvercle de premier puits de culture étant prévu au niveau d'une partie d'embouchure du premier puits de culture ; une paroi latérale du corps principal du premier puits de culture est dotée d'un bloc de serrage ; la seconde unité de plaque à puits comprend un corps principal de second puits de culture doté à l'intérieur d'un second puits de culture ayant une ouverture orientée vers le haut, un couvercle de second puits de culture étant prévu au niveau d'une partie d'embouchure du second puits de culture ; une paroi latérale du corps principal du second puits de culture est dotée d'une fente de serrage adaptée au bloc de serrage ; et le bloc de serrage est serré dans la fente de serrage après l'assemblage de la première unité de plaque à puits et de la seconde unité de plaque à puits. La présente invention est utilisée pour améliorer les performances d'une plaque à puits de culture cellulaire.
Patent WO-2022116484-A1 (WO)
Inventor: DU LUTAO
IPC: G01N21/65
Filed: 2021-05-26
Abstract: A surface-enhanced Raman scattering detection base and system, a preparation method therefor, and a use thereof in cancer diagnosis. The surface-enhanced Raman scattering detection base is composed of a metal substrate (110), a recessed structure (120), nano-silver particles (130), a graphene film (140), and a functional magnetic bead system (150) arranged from bottom to top. The functional magnetic bead system (150) falls into the recessed structure (120). The surface-enhanced Raman scattering detection base can be applied for early diagnosis of cancer, and has high precision, good accuracy and high sensitivity.
Patent WO-2021244510-A1 (WO)
Inventor: WANG WENRUI
IPC: G06Q10/04
Filed: 2021-06-01
Abstract: A yield prediction method in integrated circuit wafer manufacturing, comprising the following steps: acquiring a candidate reference product model; acquiring candidate reference product parameters; acquiring a candidate reference product function; predicting a candidate reference product; selecting a final reference product; acquiring a new product prediction model; and predicting new product yield. The described method is based on the functional relationship between random defect density and yield in wafer manufacturing; by referring to yield data of existing mature products on a production line, and by using data model establishment and regression analysis, a relatively accurate prediction value of new product yield can be attained, thus providing semiconductor integrated circuit wafer manufacturing with a method for predicting the yield of a new product.
Patent WO-2022179004-A1 (WO)
Inventor: QU XIANGDONG
IPC: C07K19/00
Filed: 2021-06-08
Abstract: 一种肿瘤靶向、抗CD3和T细胞激活三功能融合蛋白及其应用，该三功能融合蛋白包含：抗肿瘤表面抗原(TAA)抗体部分，抗CD3抗体部分，IL15/IL15Rα复合物部分，异源二聚体Fc部分。该三功能抗体具有较高的亲和力并且能够解决双特异抗体轻链及重链错配问题。一方面同时结合T细胞表面抗原(CD3)和肿瘤细胞表面抗原(TAA)形成免疫突触，从而直接激活T细胞，进而释放细胞毒素或细胞因子来杀伤肿瘤细胞。另一方面，通过TAA antibody靶向IL15/IL15R至复合物至肿瘤微环境，促进T细胞和NK细胞增殖，克服肿瘤微环境T细胞数量低的问题，有效激活免疫系统，增强对肿瘤的杀伤作用，将大大提高对实体瘤的治疗效果。
Patent WO-2022001628-A1 (WO)
Inventor: Ji huaiyuan
IPC: G06Q10/08
Filed: 2021-06-11
Abstract: 一种商品库存信息更新方法、装置、计算机设备和存储介质。所述方法包括：响应于预设指令，确定与预设指令对应的第三方平台的上架商品中需要更新库存信息的目标上架商品（S110），目标上架商品的数量为一个或多个；获取预配置的商品库存分配信息（S120）；根据商品库存分配信息确定任一个目标上架商品对应的可分配库存信息（S130）；根据任一个目标上架商品对应的可分配库存信息更新该任一个目标上架商品在与其对应的第三方平台上的库存信息（S140）。该方法能够实现及时准确地更新一个或多个第三方平台的目标上架商品的商品库存信息。
Patent WO-2022062493-A1 (WO)
Title: Building waste burn-free regeneration brick and preparation method thereof
Inventor: GAO SONG
IPC: C04B28/00
Filed: 2021-06-17
Abstract: The present invention provides a building waste burn-free regeneration brick and a preparation method thereof, with raw materials comprising a gelling material and an aggregate. The aggregate is a regenerated aggregate formed by treatment of building waste, having the characteristics of: a cementing material being used for pumping concrete waste residue, and cement being added to the building waste burn-free regeneration brick raw materials as an activator. The preparation method comprises: (1) weighing the cementing material and the aggregate according to the mixture ratio of the raw materials, reserving for future use; (2) proportionately mixing the gelling material and the aggregate, obtaining a mixture; (3) putting the uniformly stirred mixture into a mold, performing compression molding on the forming machine by utilizing appropriate pressure and loading speed, and immediately removing after forming; (4) performing carbonization maintenance or steam curing on the removed regeneration brick for a certain period of time, obtaining a burn-free regeneration brick. The present invention achieves the goal of waste resource utilization, effectively reduces environmental pollution, reduces manufacturing costs, and has raw materials that are easy to obtain; the preparation method is simple and reasonable, reduces air pollution, and is suitable for large-scale industrial production.
Patent WO-2022227256-A1 (WO)
Title: 一种高强度pvc吊顶注塑设备
Inventor: XU HUILIANG
IPC: B29C45/26
Filed: 2021-06-28
Abstract: 一种高强度PVC吊顶注塑设备，包括定型机构(2)，所述定型机构(2)包括磁性框(201)，所述磁性框(201)的内腔滑动连接有振动组件(202)，所述振动组件(202)的上端固定连接有模框(203)，所述振动组件(202)的左右两端均固定连接有弹性导柱(204)，所述弹性导柱(204)的外围靠近模框(203)下端中部的一侧开设有折槽(205)。该高强度PVC吊顶注塑设备，通过振动组件(202)振动时，模框(203)中的原料能够被摊平且搅拌条(210)能够上移使得铰接杆(213)对原料进行搅拌，配合气压座(301)不断的收集外界气体排送至净化块(303)中，在T型伸缩杆(305)、弹性楔柱(313)及限位柱的作用下，有毒空气可被净化足够时间再排出，从而有效的提升了对原料制备的加工速率、进一步减轻了对环境的污染及对工作人员的身心损害。
Patent WO-2022062553-A1 (WO)
Inventor: GENG JINGZHUO
IPC: G04G17/08
Filed: 2021-07-01
Abstract: A housing assembly (110), comprising a middle frame (111), a waterproof breathable module (150), and a baffle (160). The middle frame (111) is provided with an accommodating cavity (11a) and a vent hole (11c) communicated with the accommodating cavity (11a); the vent hole (11c) extends to a surface of the middle frame (111) facing away from the accommodating cavity (11a); the waterproof breathable module (150) covers one side of the vent hole (11c) facing away from the accommodating cavity (11a) and is connected to the middle frame (111); the baffle (160) covers the waterproof breathable module (150), and a gap exists between the baffle (160) and the waterproof breathable module (150); the baffle (160) is fixedly connected to the middle frame (111). Also provided are an electronic device (100) and a wearable device (10).