baber/WOPTO huggingface dataset:
Patent WO-2019227960-A1 (WO)
Title: Quantum dot light emitting diode, manufacturing method thereof, and display panel
Inventor: ZHANG XIN
IPC: H01L51/56
Filed: 2019-01-29
Abstract: A quantum dot light emitting diode, a manufacturing method thereof, and a display panel. The manufacturing method of a quantum dot light emitting diode comprises steps of separately forming a cathode (1), an electron transport layer (2), a light emitting layer (3), a hole transport layer (4), and an anode (5), wherein the electron transport layer (2) comprises a substance capable of capturing charge carriers, and the substance capable of capturing charge carriers comprises an N-type metal oxide and a quantum dot material having a surface ligand containing a hydroxyl group. The quantum dot light emitting diode effectively suppresses electron transport or injection by doping the substance capable of capturing charge carriers in the electron transport layer (2), thereby improving the device luminous efficacy of the quantum dot light emitting diode. In addition, poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate), which has a high conductivity, is adopted to fabricate a transparent anode, and a process entirely based on solutions is adopted to fabricate the overall structure, thereby eliminating the use of a vacuum coater, and saving device manufacturing costs.
Patent WO-2019223371-A1 (WO)
Title: Bouncing mirror lipstick
Inventor: ZHONG HUA
IPC: A45D40/18
Filed: 2019-02-13
Abstract: A bouncing mirror lipstick, comprising a cover combination, a bottom combination, and a middle sleeve (7) connected between the cover combination and the bottom combination. The cover combination includes a cover (1), a spring (3) and a button (4), wherein the cover (1) is in a cylindrical shape with an opening at a left and a right end, the button (4) is assembled at the left-end opening of the cover (1), the middle sleeve (7) is inserted into the cover (1), and the spring (3) is clamped between the button (4) and the middle sleeve (7) in the left-to-right direction. The bottom combination comprises a base (5) and a median bundle combination (6), wherein the base (5) is arranged at the right side of the middle sleeve (7), and the median bundle combination (6) is fixedly arranged on the base (5) and is accommodated inside the middle sleeve (7). The bouncing mirror lipstick comprises a cover plate (8) pivotally assembled on the cover (1) and a mirror (9) embedded in the cover plate (8) and buckled towards the cover (1) to be concealed. The base (5) is provided with a bottom snapping buckle (50), the cover plate (8) is provided with a cover snapping buckle (80), and the base (5) has a closed state where the base is accommodated in the right-end opening of the cover (1) and a bouncing state where the base is exposed from the right-end opening of the cover (1) after the button (4) is pressed. When the base (5) is in the closed state, the bottom snapping buckle (50) and the cover snapping buckle (80) are located so as to be buckled to each other; and when the base (5) is in the bouncing state, the bottom snapping buckle (50) and the cover snapping buckle (80) are separated, and the cover plate (8) can rotate and open relative to the cover (1) so as to expose the mirror (9).
Patent WO-2020172880-A1 (WO)
Title: Procédé de traitement de données destiné à un contrat de chaîne de blocs et serveur
Inventor: YANG ZHOU
IPC: G06Q40/04
Filed: 2019-02-28
Abstract: La présente invention concerne un procédé de traitement de données destiné à un contrat de chaîne de blocs et un serveur. Le procédé consiste : à recevoir une demande de transaction faisant référence à un fichier de contrat WASM cible provenant d'un client (S11) ; à interroger un fichier cible à exécuter correspondant au fichier de contrat WASM cible provenant d'un cache de mémoire, ledit fichier cible étant obtenu par analyse du fichier de contrat WASM cible (S13) ; et si ledit fichier cible est interrogé, à exécuter ledit fichier cible pour effectuer une transaction pour la demande de transaction (S15). Le procédé peut améliorer l'efficacité d'exécution du contrat WASM dans la chaîne de blocs.
Patent WO-2019166019-A1 (WO)
Inventor: XU WEIPING
IPC: C07D493/04
Filed: 2019-03-01
Abstract: Disclosed in the present invention are pyran fused ring compounds, preparation methods therefor and the use thereof, in particular pyran fused ring compounds which can be used for preparing halichondrin, eribulin or analogues thereof, preparation methods therefor and the use thereof. Use of any one of the compounds of formulas (I) to (XIII) of the invention in the preparation of halichondrin B, eribulin, analogues thereof or C1-C13 moieties thereof. The present invention provides intermediates for the synthesis of halichondrin B, eribulin, or analogues thereof, in particular key products of C1-C13 moieties thereof, preparation methods therefor and the use thereof. The starting materials for the synthetic routes of the present invention are inexpensive, come from a stable source and have reliable quality. The selection of a chiral center construction method makes full use of the structural characteristics of reactants themselves, effectively improves the synthesis efficiency and reduces the difficulty and risk in product quality control. The use of highly toxic and expensive, high valence osmium catalysts is avoided, significantly improving cost and environmental friendliness.
Patent WO-2020113872-A1 (WO)
Title: Pet detector for reducing number of silicon photomultipliers in use and detection method
Inventor: LIU JIGUO
IPC: G01T1/161
Filed: 2019-04-01
Abstract: Provided is a PET detector for reducing the number of silicon photomultipliers in use, which is characterized in that: the detector comprises layers respectively formed by a scintillation crystal array unit and a silicon photomultiplier (4) array unit, the scintillation crystal array unit and the silicon photomultiplier (4) array unit are rectangular cross sections in plan view, and the scintillation crystal array unit and the silicon photomultiplier (4) array unit have the same area of the rectangular cross sections in plan view; the scintillation crystal array unit consists of a plurality of scintillation crystal strips (1) parallel to each other, free of gaps and attached to each other on sides, the scintillation crystal strips (1) are all cuboids with uniform length, width and height; the silicon photomultiplier (4) array unit is an array assembly, which is formed by M silicon photomultiplier (4) arrays and has the rectangular cross section in plan view.
Patent WO-2020107799-A1 (WO)
Title: 整体式空调器
Inventor: CHENG CHAO
IPC: F24F13/20
Filed: 2019-04-26
Abstract: 一种整体式空调器，包括壳体（110）、压缩机（160）、离心风轮（130）以及贯流风轮（140）。所述壳体（110）包括前壳（111）和后壳（112），所述前壳（111）与所述后壳（112）围合形成壳腔，所述前壳（111）与所述后壳（112）可拆卸连接。所述压缩机（160）设于所述壳腔内，所述压缩机（160）的前后两侧分别形成内侧区域和外侧区域；所述离心风轮（130）设于所述内侧区域；所述贯流风轮（140）设于所述外侧区域。
Patent WO-2019219034-A1 (WO)
Title: Communication method and device
Inventor: LUO HAIYAN
IPC: H04L12/861
Filed: 2019-05-15
Abstract: Provided by the present application is a communication method and device, which enables a receiving end to know data packets received by means of the channels of which interfaces need to be aggregated. The method comprises: a first terminal device receives, by means of a first channel, a first data packet sent by a second terminal device, wherein the first channel is carried by a first wireless interface, and the first wireless interface is a wireless communication interface through which the second terminal device directly communicates with the first terminal device; the first terminal device receives, by means of a second channel, a second data packet sent by the second terminal device, wherein the second channel is carried by a second wireless interface, and the second wireless interface is a communication interface through which a wireless network device communicates with the first terminal device or the second wireless interface is another wireless communication interface through which the second terminal device directly communicates with the first terminal device, wherein the first channel has a mapping relationship with the second channel; and the first terminal device transmits, according to the mapping relationship, the first data packet and the second data packet to the same aggregation protocol layer entity to perform data aggregation processing.
Patent WO-2020133923-A1 (WO)
Title: 电子烟
Inventor: LI YONGSHENG
IPC: A24F47/00
Filed: 2019-06-05
Abstract: 一种电子烟，包括外管组件(10)、烟嘴(20)、夹烟筒(30)和进气件(40)，外管组件(10)包括加热元件(110)和用于容置烟弹的腔体，加热元件(110)设置于腔体内；烟嘴(20)的底端与外管组件(10)密封连接，烟嘴(20)的内部与腔体相连通；夹烟筒(30)用于夹持烟弹，设置于烟嘴(20)的内部并与烟嘴(20)的侧壁之间设有间隙，夹烟筒(30)的顶端封闭；进气件(40)的两端分别与烟嘴(20)和夹烟筒(30)相接，进气件(40)上设有进气孔(410)，进气孔(410)的两端分别连通外界和夹烟筒(30)的内部。电子烟产生的烟雾在电子烟内部的流通路径变得更长，烟雾的温度得以较大程度的降低，使用者使用电子烟的体验会更好。
Patent WO-2020082748-A1 (WO)
Inventor: CHENG CHEN
IPC: G06V10/764
Filed: 2019-06-10
Abstract: Disclosed in embodiments of the present application are a detection model training method and apparatus and a terminal device, applied in the technical field of information processing. The training apparatus first determines that an initial training model comprises an initial detection model and an adaptive model and comprises source domain data with lesion target information being labeled and target domain data with lesion target information being not labeled, then processes data in a training sample according to the initial detection model and the adaptive model to respectively obtain a detection result and a domain classification result, and finally calculates a relevant loss function value according to the detection result and domain classification result and the above training sample and adjusts a fixed parameter value in the initial training model according to the loss function value to obtain a final detection model.
Patent WO-2019238020-A1 (WO)
Title: Method and process for quality improvement by means of optimally cooperating brown coal drying and dry separation method and process
Inventor: ZHANG BO
IPC: C10L5/04
Filed: 2019-06-11
Abstract: A method and process for quality improvement by means of optimally cooperating brown coal drying and dry separation, said method comprising: before production, selecting, according to the content ratio of ash to moisture, a relational expression between the calorific value and the degree of metamorphism, moisture content and ash content of coal, to pre-estimate the calorific value of the coal; and performing cost estimation by combining a relational expression between production cost and the ash content and moisture content, so as to determine the degree of deashing and dehydrating, and selecting a pre-treatment process for ash reduction and quality improvement of brown coal, and using a process of first performing dry separation and then performing drying. The method and process of the present invention has a high separating efficiency, meets the demand of selected raw coal on external moisture in a dry separating operation, achieving a high drying efficiency, and reducing the production cost.
Patent WO-2020257976-A1 (WO)
Inventor: LI WEINAN
IPC: G06F9/50
Filed: 2019-06-24
Abstract: An apparatus and method for scheduling workloads across virtualized graphics processors. For example, one embodiment of a graphics processing apparatus comprises first graphics processing resources to process graphics commands and execute graphics data; workload scheduling circuitry to schedule workloads for execution on the first graphics processing resources; and workload queuing circuitry to implement a local queue to store local workload entries, each local workload entry associated with a locally-submitted workload and an external workload queue to store external workload entries, each external workload entry associated with an externally-submitted workload submitted for execution by an external graphics processing apparatus, fn one embodiment, the workload scheduling circuitry schedules the locally-submitted workloads identified in the local queue and externally-submitted workloads identified in the external workload queue for processing by specified portions of the first graphics processing resources.
Patent WO-2020062971-A1 (WO)
Inventor: ZHANG DI
IPC: H04W72/04
Filed: 2019-06-25
Abstract: Provided are a method for transmitting a signal, and a communication apparatus. The method comprises: a terminal device receiving configuration information, wherein the configuration information is used for instructing the terminal device to send M signals on a first time unit, the terminal device is provided with N antenna panels, M is an integer greater than or equal to one, and N is an integer greater than or equal to two; and the terminal device sending, according to first information, at least one signal from among the M signals by means of at least one antenna panel from among the N antenna panels. According to the embodiments of the present application, a terminal device is enabled to choose a panel and select a signal needing to be sent according to first information, and a solution for determining the signal needing to be sent is provided, and the problem that when a transmission point instructs the terminal device to send one signal or simultaneously send a plurality of signals, the terminal device cannot select an antenna panel to send the signal is solved.
Patent WO-2020015717-A1 (WO)
Title: Immunomodulators, compositions and methods thereof
Inventor: WANG YIQIAN
IPC: A61K31/423
Filed: 2019-07-19
Abstract: Provided are compounds of formula I, pharmaceutical compositions thereof, and methods of using the compounds as immunomodulators. The compounds are useful in treating, preventing or ameliorating diseases or disorders such as cancer or infections.
Patent WO-2020020087-A1 (WO)
Inventor: LI WENYING
IPC: E01D21/10
Filed: 2019-07-22
Abstract: La présente invention concerne un procédé de marche pour construction de traverse inférieure arrière d'un panier suspendu, des positions de point de levage du panier suspendu formées par des traverses inférieures arrière (5) et des traverses inférieures avant (7) étant déplacées depuis les traverses supérieures avant (2) aux poutres coulissantes externes (3) lorsqu'il est emprunté. Des points de levage de la traverse inférieure arrière (5) après le coulage du panier suspendu sont suspendus sur des brides d'un faisceau de boîte (14) sur le même côté au moyen d'une tige de suspension de traverse arrière inférieure II (13). Lorsque le panier suspendu est déplacé, les points de levage des traverses inférieures arrière (5) sont suspendus sur les poutres coulissantes externes (3) au moyen de tiges de suspension de marche (15). Par conséquent, la distance entre les points de levage des traverses inférieures arrière (5) est réduite lorsqu'on marche sur le panier suspendu et le vacillement est réduit lorsqu'un moule inférieur et des moules latéraux sont déplacés, améliorant ainsi la sécurité. Lors de la marche, les positions des points de levage des moules latéraux et du moule inférieur sont unifiées et les deux ne sont pas en contact l'une avec l'autre, ce qui rend l'opération plus stable.
Patent WO-2020258445-A1 (WO)
Title: 实时双向结构光三维成像
Inventor: LIU KAI
IPC: G01B11/24
Filed: 2019-08-01
Abstract: 一种实时双向结构光三维成像方法及装置，涉及数据处理技术领域。先通过投影装置将预设条纹图投射到目标物体上，以产生调制后的变形条纹图，然后再获取该变形条纹图，进一步地，根据该变形条纹图计算出相应的相位信息，在计算出相位信息之后，通过预先构建的点云查找表，计算出三维点云数据，能够提升三维点云数据的计算效率，计算精确度高。
Patent WO-2020063115-A1 (WO)
Inventor: HU FEIHU
IPC: G06Q20/32
Filed: 2019-08-06
Abstract: Provided in the present application are a graphic coding display method and apparatus. After detecting the invoking of a graphic coding page, starting a front image acquisition module of a current device to perform image acquisition; performing image recognition on the collected image and, if the collected image comprises a feature of a preset code scanning module, then calculating the offset distance of the code scanning module relative to the graphic coding current display position; and, on the basis of the offset distance, calculating a target display position and displaying the graphic coding in the target display position. The method provided in the present application enables self-adaption of the graphic coding position without needing the user to perform alignment, enhancing the user experience.
Patent WO-2020043049-A1 (WO)
Title: 一种同步永磁电机转子的复合型永磁体
Inventor: HU SINING
IPC: H02K1/27
Filed: 2019-08-26
Abstract: 一种同步永磁电机转子的复合型永磁体，包括永磁体(1)、永磁体支架(2)和永磁体护套(3)，两永磁体(1)对称固定连接在永磁体支架(2)的外壁上，且永磁体(1)与永磁体支架(2)组成外壁面为光滑面的圆柱形复合永磁单元，永磁体护套(3)套设在复合永磁单元上，且永磁体护套(3)与复合永磁单元之间过盈配合；该永磁体支架(2)采用低碳钢制成。该方案节约永磁体材料消耗，大大降低成本，可以直接替代原有的圆柱形永磁体零件，不用变更生产线，可以用奥氏体不锈钢取代高强度合金钢，降低永磁体护套材料成本。
Patent WO-2020043062-A1 (WO)
Inventor: ZHU HONG
IPC: E02D17/20
Filed: 2019-08-26
Abstract: Double-sided plastic three-dimensional geonet mat, comprising an upper plastic extrusion mesh (1) and a lower plastic extrusion mesh (2) that are in mirror arrangement and have the same structure. The upper plastic extrusion mesh (1) comprises an upper biaxially stretched plastic mesh (11) and several interconnected upper mesh protrusions (12). The upper mesh protrusions (12) are provided on the upper surface of the upper biaxially stretched plastic mesh (11), and the upper mesh protrusions (12) are fixedly connected to the upper biaxially stretched plastic mesh (11). The lower plastic extrusion mesh (2) comprises a lower biaxially stretched plastic mesh (21) and several interconnected lower mesh protrusions (22). The lower mesh protrusions (22) are provided on the lower surface of the lower biaxially stretched plastic mesh (21), and the lower mesh protrusions (22) are fixedly connected to the lower biaxially stretched plastic mesh (21).
Patent WO-2020052434-A1 (WO)
Title: Automatic speed-changing hub
Inventor: WANG XIAOHONG
IPC: B62M11/18
Filed: 2019-08-28
Abstract: An automatic speed-changing hub (100), comprising: a hub shell (61); a hub shaft (51) used as a support and mounting structure; and at least two planetary gear sets (1, 2) mounted on the hub (51), different planetary gear sets (1, 2) outputting different rotational speed to the hub shell (51). Sun gears (10, 20), planetary gears (101, 201) or ring gears (13, 23) of adjacent planetary gear sets (1, 2) are not nested in the radial direction. A transmission part (71) is used for connecting the adjacent planetary gear sets (1, 2). The present automatic speed-changing hub features small volume, automatic speed change, easy maintenance and and an aesthetically pleasing external appearance.
Patent WO-2021042388-A1 (WO)
Title: Micro-optical element having high bonding strength between glass substrate and micro-structure layer
Inventor: FAN HUIYAN
IPC: G02B7/00
Filed: 2019-09-06
Abstract: A micro-optical element(1) comprises: a glass substrate (2) with a thickness t≤1500 µm, preferably t≤1200 µm, more preferably t≤1100 µm; and a microstructure layer(3) formed from polymer imprinted on the glass substrate (2). The glass substrate (2) exhibits a glue contact angle θg of less than 45°, preferably less than 40°, more preferably less than 30°, and the bonding strength between the glass substrate (2) and microstructure layer (3) is larger than 0.5MPa, preferably higher than 1MPa, more preferably higher than 1.5MPa. Therefore the bonding force between the glass substrate (2) and the microstructure layer (3) is very strong, and thus, has a long time of strong bonding and stability under different environments.
Patent WO-2020140483-A1 (WO)
Inventor: QI JIAYUAN
IPC: A01C11/02
Filed: 2019-09-18
Abstract: 高速插秧机、高速送秧方法以及高速插秧方法，其中所述高速插秧机包括一车主体（10）、一插秧装置（30）以及一传送装置（20），其中所述车主体（10）被驱动地行驶，其中所述插秧装置（30）包括一载秧平台（31）与至少一插秧组件（32），其中每个所述插秧组件（32）被驱动地将每个秧自所述载秧平台（31）插入至一土地，其中所述传送装置（20）被驱动地送秧至所述载秧平台（31），其中所述传送装置（20）包括一容秧盘（21）与一送秧部（22A、22B），其中所述容秧盘（21）承载至少二个秧，其中所述送秧部（22A、22B）传送所述秧苗至所述载秧平台（31）。
Patent WO-2020063769-A1 (WO)
Inventor: ZHAO QI
IPC: H04L29/08
Filed: 2019-09-26
Abstract: Embodiments of the present invention provide a user request processing method and apparatus and a server. The method is applied to the server, and comprises: after service restart, inquiring a pre-recorded user request information table, and obtaining outlet identification information of the user request, the user request information table recording the outlet identification information corresponding to the user request, and the outlet identification information being used to indicate the completing state of the user request; determining whether the user request is completed according to the outlet identification information; and if it is determined that the user request is not completed, executing the uncompleted user request. Thus, the uncompleted user request can be determined by detection after the service restart, and further the completion state of the uncompleted user request is determined, the uncompleted user request is executed, and thus, required services are provided for the user, and the user experience is improved greatly.
Patent WO-2020078265-A1 (WO)
Title: Data channel aging circuit, memory and aging method
Inventor: CHEN YUNG-SHIUAN
IPC: G11C29/50
Filed: 2019-10-11
Abstract: A data channel aging circuit, a memory, a data channel aging method, and a memory aging method are provided. The data channel aging circuit includes: a memory cell storing a voltage switching signal configured to provide a target voltage state for each of a plurality of data channels in an integrated circuit (IC); a control unit configured to generate a voltage control signal and to send the voltage control signal to each data channel; and a strobe unit configured to switch a conductive state of each data channel based on the voltage switching signal, and to adjust a voltage level of each data channel through the voltage control signal to induce voltage stress aging. The data channel aging circuit improves the reliability of the aging test and the operational stability of the IC products that have went through the aging test.
Patent WO-2020147355-A1 (WO)
Inventor: QIU GUOLIANG
IPC: H05K3/12
Filed: 2019-10-22
Abstract: 一种子母平台印刷机，包括母平台（1）、子平台（2）和CCD模组（3），CCD模组同时或依次定位母平台和子平台上的基板与钢网位置识别点，然后母平台和子平台同时或依次调整基板与钢网的重合；其中，子平台与母平台可以是完全独立的，子平台也可以镶嵌在母平台内，母平台和子平台能够依次调整基板与钢网位置识别点的重合，也可以单独控制母平台上的基板与钢网位置识别点的重合。这种印刷机可以同时对多块基板进行印刷，每块基板可以相同，也可以不同，由此提高了印刷效率。
Patent WO-2021081740-A1 (WO)
Title: Return method, and return power consumption determining method and apparatus
Inventor: ZHANG ZIHAO
IPC: G05D1/10
Filed: 2019-10-29
Abstract: A return method, comprising: estimating, according to obtained historical wind speed information, wind speed information during landing from a current position to a target position; determining ground speed information during landing from the current position to the target position; determining return power consumption according to the wind speed information and the ground speed information; and determining, according to the return power consumption and a current remaining battery capacity, whether to perform a return operation. Also provided are a return power consumption determining method and apparatus. According to the present application, wind speed information during return is predicted by means of a historical wind speed, and then applied to estimation of return power consumption, so that the estimated return power consumption is more accurate.
Patent WO-2021035935-A1 (WO)
Inventor: ZHU ZHITAO
IPC: G09F9/30
Filed: 2019-10-30
Abstract: A bendable hinge for a flexible display panel and a terminal. The bendable hinge is defined with a flat state and a bent state, and comprises a support plate (1) and a saw-toothed member chain (2) provided on the support plate (1). The member chain (2) comprises a plurality of members (21). A side portion of each member (21) is defined with a support surface (211). When the bendable hinge is in a flat state, a spatial gap exists between support surfaces (211) of side portions of adjacent members (21). When the bendable hinge is in a bent state, at least some of the bendable surfaces among the support surfaces (211) of the side portions of the adjacent members (21) contact each other under an external force.