baber/WOPTO huggingface dataset:
Patent WO-2021169350-A1 (WO)
Inventor: QI GUIHAI
IPC: G01N25/20
Filed: 2020-10-28
Abstract: A device and a method for dynamically testing thermal performance of a building wall. The device comprises a test box (1); a wall (2) to be tested is provided within the test box (1), and the wall (2) to be tested divides an inner cavity of the test box (1) into a hot chamber (3) and a cold chamber (4); a fixed device (5) is provided at two side edges of the wall (2) to be tested; a protection box (6) is provided outside the test box (1); and a temperature adjustment device (7) and a temperature measurement device are provided between the hot chamber (3), the cold chamber (4), the protection box (6) and the test box (1). The device has a simple and reasonable structure, can achieve the testing of the dynamic heat transfer process of the wall under different weather conditions and air conditioner operation modes, and can achieve the analysis and evaluation of the thermal performance of the wall under different thermal environment conditions.
Patent WO-2021088785-A1 (WO)
Title: Random access message differentiation
Inventor: LEI JING
IPC: H04W72/04
Filed: 2020-11-03
Abstract: Methods, systems, and devices for wireless communications are described to differentiate random access response types, such that a user equipment (UE) may identify a random access response for the UE. A UE may transmit a random access message that may be associated with a first type of random access response. The base station may be configured to communicate different types of random access responses, and may configure a random access response and an associated downlink control signal to correspond to the first type of random access response. The base station may transmit the downlink control signal to the UE by configuring different demodulation reference signals, different group identifiers, different search spaces or control resource sets, or different downlink control information. The UE may determine that the random access response is of the first type and may receive the random access response based on the decoded downlink control signal.
Patent WO-2022007284-A1 (WO)
Inventor: ZHONG GANG
IPC: A61P29/00
Filed: 2020-11-09
Abstract: Il a été découvert que l'oxoglaucine est un nouvel inhibiteur des canaux calciques TRPV5. Des expériences cellulaires confirment que l'oxoglaucine peut inhiber considérablement l'expression de TRPV5 et des indicateurs clés en aval de ce dernier. Des expériences animales confirment en outre que l'oxoglaucine peut inhiber de manière considérable l'apoptose des chondrocytes de l'arthrose et l'expression de médiateurs inflammatoires. Par conséquent, l'oxoglaucine peut être utilisée dans la préparation d'un médicament destiné au traitement de l'arthrose, qui a une grande importance pour exercer l'effet de traitement de l'oxoglaucine sur l'arthrose, et présente de larges perspectives d'application.
Patent WO-2021104027-A1 (WO)
Inventor: LIN QUANCHANG
IPC: G06F11/36
Filed: 2020-11-12
Abstract: A code performance testing method, apparatus and device, and a storage medium. The method comprises: when a performance testing instruction is received, acquiring a source code to be tested and a preset performance statistical code, and determining target functions in the source code to be tested and target statement blocks in the target functions (S10); on the basis of target position information of the target functions and target statement blocks in the source code to be tested, injecting the performance statistical code into a target injection position in the source code to be tested, and taking the source code to be tested, which is subjected to the injection, as a target code (S20); executing the target code, and on the basis of an execution statistical code and line counting statistical code in the performance statistical code, respectively acquiring first performance data of the target functions and second performance data of the target statement blocks (S30); and according to the first performance data and the second performance data, determining a function to be optimized in the target functions, and a sentence to be optimized in the function to be optimized (S40).
Patent WO-2022048024-A1 (WO)
Inventor: WANG YU
IPC: H05H1/24
Filed: 2020-11-17
Abstract: 本发明属于等离子体发生装置技术领域，涉及一种自动点火式低温常压射频等离子体装置，包括自动点火部分和等离子体放电主体；自动点火部分包括点火元件和移动装置；等离子体放电主体包括用于射频的阳极、阴极以及介质管，阴极和阳极设置在介质管上；介质管上设有进气口，点火元件固定在移动装置上，移动装置带动点火元件进入或退出介质管。本发明能够在保持介质管中空的情况下，利用自动点火结构降低击穿电压，从而在常压条件下产生低温等离子体，该自动点火结构在点火成功后，移出等离子体放电区域，并且操作简单易行，可使用低成本工作惰性气体，并在一定程度上保护电极不受腐蚀，避免金属杂质引入，降低等离子体装置损耗。
Patent WO-2021104113-A1 (WO)
Inventor: LI GUANGYUAN
IPC: G02B1/00
Filed: 2020-11-17
Abstract: 一种近零折射率超材料天线，包括接地板、介质基底、辐射单元和超材料结构层；在所述接地板上形成有所述介质基底；所述辐射单元形成在所述介质基底上；在所述辐射单元上侧形成有超材料结构层；所述超材料结构层在近零折射率频率点附近具有趋近于零的折射率，且所述近零折射率频率点在所述辐射单元的中心频率附近；所述超材料结构层由半导体层和介质层交替叠加而成。所述近零折射率超材料天线结构简单，能够有效的简化了太赫兹平面天线结构的设计过程，有助于提高近零折射率超材料太赫兹平面天线的利用效率。
Patent WO-2021196660-A1 (WO)
Title: 读写方法及存储器装置
Inventor: NING SHULIANG
IPC: G06F3/06
Filed: 2020-11-20
Abstract: 一种读写方法及存储器装置，所述读写方法包括向存储器装置施加读命令，所述读命令指向地址信息（S10），从所述读命令所指向的地址信息对应的存储单元中读取待读出数据（S11），若所述待读出数据发生错误，则将所述读命令所指向的地址信息标记为无效。所述读写方法在用户对存储器装置执行读写操作时将所述存储单元的地址信息进行标记，以将有效的存储单元与失效的存储单元进行实时区分，避免数据错误或者数据丢失，大大提高了存储器装置的可靠性及寿命。
Patent WO-2022104826-A1 (WO)
Inventor: YE FUQUAN
IPC: A43B23/00
Filed: 2020-11-24
Abstract: 一种鞋面网布的参数化制作方法、鞋面网布及鞋，以提供具有不同弹性区域的鞋面网布；方法包括：提供参数化设置界面；通过参数化设置界面设置鞋面网布的纹理参数；纹理参数包括：形状参数和疏密参数；使用参数化设置界面，确定各纹理参数的数值信息，以得到参数化纹理图；参数化纹理图至少包括两个纹理疏密性不同的区域；根据参数化纹理图，生产具有参数化纹理的鞋面网布；参数化纹理包括至少两个纹理疏密性不同的区域；其中，纹理疏密性不同的区域具有不同的疏密参数，以具有不同的弹性模量，而弹性模量不同，决定了其具有不同的拉伸特点，可满足不同部分不同的拉伸需求。
Patent WO-2022041556-A1 (WO)
Inventor: SUN BAIBING
IPC: H04N5/225
Filed: 2020-12-07
Abstract: 一种相机(100)，包括：相机主体(1)；拨轮组件(2)，拨轮组件(2)与相机主体(1)机械耦合，拨轮组件(2)包括拨轮(21)；非接触式传感器(3)，非接触式传感器(3)与拨轮(21)对应设置，用于采集拨轮(21)的活动信息；控制器(4)，与非接触式传感器(3)电连接；其中，当拨轮(21)被操作时，非接触式传感器(3)将采集的拨轮(21)的活动信息发送给控制器(4)，控制器(4)执行相应的控制操作。相机(100)利用非接触式传感器(3)取代现有的接触式传感器，采集拨轮(21)的活动信息。由于非接触式传感器(3)无需与拨轮(21)接触，与拨轮(21)具有一定的距离，因而有利于降低传感器接触水等液体的风险，从而提高传感器的使用可靠性，进而提高控制器(4)执行相应控制操作的准确性，以提高相机(100)的使用可靠性。
Patent WO-2021129527-A1 (WO)
Title: 分拣方法、装置、设备和存储介质
Inventor: XU BIYE
IPC: B07C5/34
Filed: 2020-12-18
Abstract: 一种分拣方法、装置、设备及存储介质，该方法包括：获取目标图像，并通过图像识别模型获取所述目标图像中目标物品的类型信息、位置信息和轮廓信息（S110）；确定所述目标物品的最小矩形框，并确定所述最小矩形框的第二倾斜角度（S120）；根据第二倾斜角度和所述位置信息中的第一倾斜角度，确定所述目标物品的真实倾斜角度（S130）；根据所述目标物品的类型信息、位置信息、轮廓信息和所述真实倾斜角度，控制分拣设备对所述目标物品进行分拣（S140）。
Patent WO-2021121408-A1 (WO)
Inventor: ZHAO YUN
IPC: G03B21/20
Filed: 2020-12-18
Abstract: A laser projection light source and a laser projection device. The laser projection light source comprises a housing (200), a laser (1) borne on the housing (200) and used for emitting first laser light (11), and a light combining assembly (2), a first lens assembly (3), and a fluorescent wheel (4) which are all provided in the housing (200). The first lens assembly (3) and the fluorescent wheel (4) are both disposed on an optical path of the first laser light (11), and the first lens assembly (3) is located on the side of the fluorescent wheel (4) close to the laser (1). The fluorescence wheel (4) is provided with a fluorescence reflection region (41), the fluorescence reflection region (41) is used for reflecting fluorescence (42) generated by excitation of the first laser light (11) to the light combining assembly (2). The light combining assembly (2) is located on an optical path of second laser light (12) formed after the first laser light (11) irradiates the fluorescent wheel (4), and used for combining the second laser light (12) and the fluorescence (42) and outputting same. An optical axis of the first lens assembly (3) and an optical axis of the first laser light (11) are arranged heteroaxially. The laser projection light source solves the problem of low overall transmittance of the fluorescence (42) of the first lens assembly (3).
Patent WO-2021258699-A1 (WO)
Inventor: LI MENGCHEN
IPC: G06K9/00
Filed: 2020-12-29
Abstract: L'invention concerne un procédé et un appareil d'identification d'image, ainsi qu'un dispositif électronique et un support lisible par ordinateur. Le procédé consiste à : acquérir une image cible et un scénario de collecte de l'image cible (101) ; selon une correspondance prédéfinie entre un scénario de collecte et une fenêtre glissante, déterminer une fenêtre glissante cible correspondant au scénario de collecte de l'image cible (102) ; sélectionner des unités de codage à partir de l'image cible au moyen de la fenêtre glissante cible, déterminer des points de pixel inclus dans les unités de codage, puis déterminer les codes binaires des unités de codage selon les points de pixel (103) ; déterminer une caractéristique d'image cible au moyen des codes binaires des unités de codage incluses dans l'image cible (104) ; et déterminer un objet d'identification cible selon la caractéristique d'image cible (105). Au moyen du procédé, l'identification d'image est plus précise.
Patent WO-2022141152-A1 (WO)
Title: Bundled-type dye, preparation method for bundled-type dye, and photoresist mixture
Inventor: AI LIN
IPC: C09B47/18
Filed: 2020-12-30
Abstract: Provided in the embodiments of the present application are a bundled-type dye, a preparation method for the bundled-type dye, and a photoresist mixture; by means of introducing an alkyl chain coating around the periphery of dye molecules to form a bundled-type dye, the aggregation of dye molecules can be effectively prevented, and the severe stacking caused by the relatively large acting force of π-π attraction between dye molecules can be improved, thereby eliminating the impact thereof on the optical path. In addition, the introduction of alkoxy chains can weaken the scattering effect on light during colour film filtering, thereby enhancing the display quality.
Patent WO-2021136461-A1 (WO)
Inventor: WEI YONGGANG
IPC: A61P35/00
Filed: 2020-12-30
Abstract: 涉及一种三唑衍生物及其在医药上的应用，具体而言涉及如通式(I)所示的嘧啶衍生物，或者其立体异构体、溶剂化物、前药、氘代物、代谢产物、药学上可接受的盐或共晶，包含其的药物组合物以及化合物或组合物在制备DNA-PK抑制剂领域的用途，其中，通式(I)中各取代基的定义与说明书的定义相同。
Patent WO-2021208516-A1 (WO)
Title: Non-intrusive load disaggregation method
Inventor: TAN ZHUKUI
IPC: G06K9/62
Filed: 2020-12-31
Abstract: Disclosed is a non-intrusive load disaggregation method, which comprises: step 1, acquiring power fingerprints of electrical appliances, and generating training data and test data; step 2, clustering working states of the electrical appliances by means of a clustering algorithm, calculating the mean value and the standard deviation of each cluster, and encoding the working states of the electrical appliances; step 3, building a multivariate parametric hidden Markov model and calculating model parameters; step 4, importing the test data and performing clustering; step 5, performing state identification on the basis of the Viterbi algorithm and obtaining a predicted state sequence; step 6, disaggregating load power on the basis of the maximum likelihood estimation principle according to the predicted state sequence and statistical values of the clusters; and step 7, outputting a state sequence and a power disaggregation result. The problem of low accuracy resulting from load identification algorithms in the prior art having complex models, insufficient utilization of electrical characteristics and insufficient consideration on unknown information is solved.
Patent WO-2021174998-A1 (WO)
Inventor: LI HEJIE
IPC: A61L27/50
Filed: 2021-02-25
Abstract: The present invention relates to a metal processing method and applications, specifically, a method for increasing the mechanical performance and biological stability of a magnesium alloy and for manufacturing a material and applications. Raw cold drawn magnesium alloy AZ31 is annealed; polished to maintain and increase the smoothness of the surface; kept warm for 3-4 hours; fully annealed by utilizing a disturbance-free atmosphere of an inert gas, and cooled to room temperature with a furnace, thus producing an evenly-organized and isotropic equiaxed crystal structure. For the magnesium alloy, chloroform is utilized to dissolve polyurethane, then, in a plasma reactor, the processed magnesium-based alloy AZ31 is placed into the chloroform solution having dissolved polyurethane, the surface-activated and polyurethane-coated magnesium-based alloy AZ31 is placed into a sodium phosphate solution having a dissolved polypeptide for oscillation, and the two are fully reacted to form a corresponding polypeptide coating. The magnesium-based alloy biomaterial of the present invention forms a stable biological wrapping coating and improves the antibacterial performance and corrosion resistance of the magnesium alloy.
Patent WO-2022062275-A1 (WO)
Title: Base intelligente pour montre et montre intelligente
Inventor: ZHU DEYUAN
IPC: G04G17/04
Filed: 2021-01-05
Abstract: Une base intelligente (200) pour une montre et une montre intelligente. La base intelligente (200) comprend un ensemble porte-carte (210) pour installer une carte SIM (270), un couvercle de carte (220) recouvrant l'ensemble porte-carte (210), et un ensemble capteur (230) disposé sur le couvercle de carte (220), l'ensemble capteur (230) étant conçu pour chevaucher la carte SIM (270); l'ensemble porte-carte (210) est utilisé pour installer la carte SIM (270); et lorsque l'ensemble capteur (230) est disposé sur le couvercle de carte (220), et lorsque le couvercle de carte (220) recouvre l'ensemble porte-carte (210), l'ensemble capteur (230) est conçu pour chevaucher la carte SIM (270). Puisque l'ensemble capteur (230) chevauche la carte SIM (270), l'ensemble capteur (230) peut être installé au milieu de la montre intelligente sans changer la zone du fond de la montre intelligente, ce qui permet d'obtenir une structure plus raisonnable de la montre intelligente.
Patent WO-2021164448-A1 (WO)
Inventor: CUI WEICUN
IPC: G01N21/84
Filed: 2021-01-05
Abstract: 一种品质异常记录方法、装置、增强现实设备、系统及介质。其中，品质异常记录方法，包括：通过所述增强现实设备上的摄像头获取不合格产品的取证图片（110）；将所述取证图片上传至后台系统，以通过所述后台系统对所述取证图片进行分类处理（120）。
Patent WO-2022016829-A1 (WO)
Title: Sample tube distributing apparatus and distributing method
Inventor: YANG CHEN
IPC: A61J1/16
Filed: 2021-01-06
Abstract: A sample tube distributing apparatus and a distributing method. The sample tube distributing apparatus comprises at least one conveying unit (10), at least two receivers (800), and at least one distributor (20). The conveying unit (10) is provided with a conveying channel (100). A sample tube (1000) arranged in the conveying channel (100) can be dropped along the conveying channel (100) so as to depart from the conveying unit (10). The distributor (20) is configured as movable relative to the conveying unit (10). The sample tube distributing apparatus is provided with an open state and a blocking state. In the open state, the distributor (20) is placed in communication with the receiver (800) to form a distributing channel (400), thereby allowing the sample tube (1000) to pass through the receiver (800). In the blocking state, the distributing channel (400) formed by the distributor (20) and the receiver (800) is closed, and the sample tube (1000) is prevented from passing through the receiver (800) from the distributor (20).
Patent WO-2022016831-A1 (WO)
Title: Method and device for flexe low-speed service processing
Inventor: LIU FEI
IPC: H04W72/04
Filed: 2021-01-08
Abstract: The present invention relates to the field of transmission networks. Disclosed are a method and device for FlexE low-speed service processing. The method comprises: determining, on the basis of the size of minimal granularity services that need to be carried, the number of slots into which a FlexE frame needs to be divided, and dividing multiple consecutive FlexE frames as a whole into slots, thus allowing each of the divided slots to carry one of the minimal granularity services, and allowing the total number of payload code blocks of the multiple FlexE frames to be divided evenly according to the number of slots. A client service is mapped to the slots of the FlexE frames and is transmitted outwards via at least one physical channel. The method in the present invention for FlexE low-speed service processing satisfies a demand of an operator with respect to a low-speed service and prevents the wastage of a large amount of bandwidth.
Patent WO-2022141704-A1 (WO)
Inventor: KONG FANSHENG
IPC: G06N3/08
Filed: 2021-01-25
Abstract: The present invention provides a learning method for a back propagation algorithm of a neural network, comprising the following steps: providing a neural network, the neural network comprising an input layer, a hidden layer, and an output layer, wherein the hidden layer is of a multi-layer structure comprising a first hidden layer and a second hidden layer; respectively configuring a first expected value and a second expected value for the first hidden layer and the second hidden layer; training the first hidden layer according to the first expected value to optimize the first hidden layer; and keeping an optimization result of the first hidden layer, and training the second hidden layer according to the second expected value to optimize the second hidden layer. According to the present invention, each layer in the hidden layer can be independently trained, and on the premise that the optimization result of the previous hidden layer is kept, the following hidden layer is trained, and layer-by-layer optimization is performed. According to the optimization method, other layers do not need to be repeatedly calculated in the case that a certain layer is learned, so that the total learning time can be saved.
Patent WO-2022041653-A1 (WO)
Title: Bone cement injection device capable of preventing bone cement leakage
Inventor: MOU GUOLIANG
IPC: A61B17/88
Filed: 2021-01-29
Abstract: A bone cement injection device capable of preventing bone cement leakage, comprising an expansion outer tube (1), a bone cement sleeve (2), and a push rod (3). The expansion outer tube (1) is a hollow tube having two open ends, and a side wall thereof is a double-layer structure provided with an injection cavity (11). One end of the expansion outer tube (1) is an injection end (12) and the outer wall thereof has a connecting tube (13) communicating with the injection cavity (11), and the other end is an operating end (14) and the outer wall thereof has an annular flexible expansion portion (15). The bone cement sleeve (2) is a hollow tube having two open ends, and is inserted into the interior of the expansion outer tube (1) from the injection end (12) and extended out of the operating end (14). The bone cement sleeve (2) is in clearance fitting with the expansion outer tube (1), and a head of one end thereof tightly abuts against the injection end (12) and is limited thereby. The push rod (3) is inserted into the interior of the bone cement sleeve (2) from the injection end, and is in clearance fitting with the bone cement sleeve (2). The device is provided with the flexible expansion portion (15), which can form close attachment to irregular hole channels of bone cement injection after a pressure medium is filled into the injection cavity, and can effectively block the path of bone cement leakage and greatly reduce the leakage rate of bone cement in PVP and PKP surgery.
Patent WO-2021160117-A1 (WO)
Title: Method and device for acquiring configuration information
Inventor: ZHANG YUNHAO
IPC: H04W68/00
Filed: 2021-02-09
Abstract: Provided in embodiments of the present invention are a method and device for acquiring configuration information applicable to a scenario in which a terminal apparatus is to acquire an RNTI in an RRC inactive state. The method can comprise: acquiring a cell identifier; acquiring first configuration information according to the cell identifier, wherein there is a correspondence relationship between the cell identifier and the first configuration information, and the first configuration information is used to configure an RNTI; and executing, according to the first configuration information, one or more of the following: reception of downlink control information, reception of downlink data, transmission of uplink control information, or transmission of uplink data. Implementing the embodiments of the present invention enable a terminal apparatus to acquire an RNTI usable in an RRC inactive state, thereby enabling the terminal apparatus to transmit data at reduced power consumption.
Patent WO-2022007411-A1 (WO)
Title: Card drawing and feeding mechanism, card dispensing apparatus and method thereof
Inventor: LUO BEI
IPC: B65H3/46
Filed: 2021-02-22
Abstract: Disclosed is a card drawing and feeding mechanism, comprising a base (1), a card guiding assembly (2), a pick-up roller assembly (3), a transfer assembly (4) and a card drawing assembly (5). A card is placed by means of the card guiding assembly (2), and the card is drawn of a card outlet of the card guiding assembly (2) by means of the card drawing assembly (5). Since the distance between a left pick-up roller and a right pick-up roller is less than the width of a card slot, the pick-up roller assembly (3) has a limiting effect for the card. The card drawing assembly (5) only draws one card from the card guiding assembly (2) each time, and the drawn card can be directly carried away by means of the transfer assembly (4), such that the card drawing assembly (5) can directly control the card drawing speed so as to control the interval between the cards to avoid the occurrence of stacking of several cards during the card delivery, thereby preventing friction of the cards during feeding. The technical means of the cooperation of the pick-up roller assembly (3) with the card drawing assembly (5) is used to solve the technical problem of surface damage during the feeding of cards so as to achieve the technical effect of increasing the qualifying rate of cards. A card dispensing apparatus and a method thereof are further comprised.
Patent WO-2022183409-A1 (WO)
Inventor: LEGERTON JEROME A
IPC: G02C7/04
Filed: 2021-03-03
Abstract: L'invention concerne une lentille de contact pour traiter la myopie d'un œil d'un patient comprenant une surface antérieure ; et une surface postérieure ayant un semi-méridien définissant : une zone de compression centrale (CCZ) pour entrer en contact avec la cornée de prétraitement, une zone de contrôle de volume (VCZR1, VCZR2) périphérique à la zone de compression centrale (CCZ), une zone de compression secondaire (SCZ) pour entrer en contact avec la cornée de prétraitement, la zone de compression secondaire (SCZ) étant périphérique à la zone de contrôle de volume (VCZR1, VCZR2), une zone de relief périphérique (PRZ) périphérique à la zone de compression secondaire (SCZ), une zone d'atterrissage (LZ) pour entrer en contact avec la cornée de prétraitement, la zone d'atterrissage (LZ) étant périphérique à la zone de relief périphérique (PRZ), et une extrémité de bord (ET) périphérique à la zone d'atterrissage (LZ).
Patent WO-2021185342-A1 (WO)
Title: Use of mitochondria for treatment and/or prevention of tendon damage or related diseases
Inventor: CHENG HAN-CHUNG
IPC: A61P19/02
Filed: 2021-03-19
Abstract: A use of mitochondria in the preparation of a composition for treating diseases related to tendon damage and preventing diseases caused by tendon damage. The mitochondria have the effect of repairing damaged tendon cells and increasing the healing rate of tendon cells, may promote wound healing at damaged tendons, and achieve the effect of repairing damaged tendons so as to prevent the occurrence of joint diseases caused by tendon damage or inflammation.