baber/WOPTO huggingface dataset:
Patent WO-2021047033-A1 (WO)
Title: Method for establishing prediction model of microorganism-derived dissolved organic nitrogen in sewage and application thereof
Inventor: HU HAIDONG
IPC: G06F16/00
Filed: 2019-11-20
Abstract: A method for establishing a prediction model of microorganism-derived dissolved organic nitrogen in sewage, the prediction model being an ASM-mDON prediction model established using the operating parameters of an active sludge treatment section of a sewage plant, component concentration in the influent water, kinetic parameters, and stoichiometry. The specific establishment method comprises: establishing a kinetic equation that takes microorganism-derived dissolved organic nitrogen as an object, establishing an ASM-mDON prediction model, implementing model initialisation, calibrating the parameter values by means of simulation software, and optimising the prediction model. Also disclosed is an application of the method for establishing a prediction model of microorganism-derived dissolved organic nitrogen in sewage in the prediction of microorganism-derived dissolved organic nitrogen in sewage.
Patent WO-2021097830-A1 (WO)
Inventor: WU XIAO
IPC: G06K7/10
Filed: 2019-11-22
Abstract: A method and apparatus for identifying object information, a computer device, and a storage medium, which relate to the technical field of information identification. The method comprises: acquiring first identification information of a first color code of an object (S201); when the first identification information satisfies a preset condition, determining the position of a second color code of the object, the position being determined according to the first color code (S202); and acquiring second identification information of the second color code in the position, and determining an information identification result of the object according to the second identification information (S203). The described technical solution solves the problem in which the identification of object information is not accurate enough. By determining the position of a second color code according to a first color code, second identification information of the second color code can be more easily determined, and a more accurate object identification result can be acquired.
Patent WO-2020108488-A1 (WO)
Inventor: Su Zhoubin
IPC: H04N5/225
Filed: 2019-11-26
Abstract: Disclosed are a lens assembly and an electronic device comprising same, the lens assembly comprising: a lens module and a sensor module; the lens module comprises a lens and a lens frame used to support said lens; the sensor module comprises a base plate and a sensor arranged on the base plate; the lens frame is fixed onto the base plate by means of an adhesive; and the base plate comprises at least one concave part so as to accommodate at least part of the adhesive. The lens assembly of the present application may simplify dust-proof and water-proof structures of a lens assembly, while simultaneously improving the dust proofing and water proofing performance of the lens assembly and miniaturizing the lens assembly, which benefits production and assembly.
Patent WO-2021103018-A1 (WO)
Title: 红石榴提取物的制备方法及包含红石榴提取物的护肤膏霜
Inventor: CHEN BOHAO
IPC: A61K36/185
Filed: 2019-11-29
Abstract: 一种红石榴提取物的制备方法及包含红石榴提取物的护肤膏霜。所述红石榴提取物的制备方法，其特征在于，包括以下步骤：(1)取烘干的红石榴，超微粉碎使其能过100目筛；(2)配制复合生物酶，酶的活性单位为50万U/g；(3)将粉碎后的红石榴粉加入溶剂中，然后将温度升至50～55度，然后加入复合生物酶，用酸调节PH为4.5～5.0，搅拌均匀后，保持50～55度酶解2H,然后迅速升温至100度进行快速灭活，灭活1MIN后降温至80度回流提取1H；(4)将提取物进行过滤、去渣、浓缩和干燥。该方法最大效率地保留了红石榴的功效性，具有滋润性强和高渗透性，能维持所有细胞的弹性及润泽，因而在化妆品领域应用广泛，特别用于护肤膏霜中。
Patent WO-2021047067-A1 (WO)
Inventor: ZHANG MIN
IPC: A23B7/04
Filed: 2019-12-02
Abstract: L'invention concerne un procédé pour effectuer un prétraitement pour ajuster et réguler l'écoulement de micro-organismes et de jus à partir de fruits coupés décongelés, lequel appartient aux domaines techniques de traitement de fruits et de légumes et de contrôle de sécurité. La ε-polylysine et les ondes ultrasonores sont utilisées pour un traitement synergique, et un prétraitement bactériostatique par revêtement pelliculaire de chitosane/point quantique de carbone de varech est combiné pour réguler efficacement les micro-organismes sur la surface du fruit coupé ; puis, à l'aide d'une pré-déshydratation par séchage sous vide infrarouge, le fruit coupé est surgelé de -18 °C à -40 °C, et le fruit coupé est stocké à -18 °C. En utilisant le procédé de prétraitement bactériostatique décrit, la quantité totale de micro-organismes peut être efficacement régulée pour être de 10^3 UFC/g au plus, et des bactéries coliformes (ou Escherichia coli) peuvent satisfaire à la norme (négative). Après décongélation du fruit congelé obtenu au moyen d'un ajustement et d'une régulation par prétraitement, la texture du fruit est maintenue dans la plus grande mesure, et sa valeur de dureté est augmentée de 13 % à 17 % par rapport à celle d'un fruit congelé qui n'a pas subi un ajustement et une régulation par prétraitement. De plus, le taux d'écoulement du jus du fruit et l'écoulement des composants nutritifs sont réduits, et le taux d'écoulement du jus du fruit est réduit de 13 % à 16 % par rapport à celui d'un fruit qui n'a pas subi un ajustement et une régulation par prétraitement.
Patent WO-2020173160-A1 (WO)
Title: Mimo-ofdm wireless signal detection method and system capable of channel matrix pre-processing before detection
Inventor: ZHAN RUI
IPC: H04L27/26
Filed: 2019-12-03
Abstract: A signal detection method for an MIMO-OFDM wireless communication system, comprising: for each MIMO-OFDM data packet among multiple MIMO-OFDM data packets, performing channel estimation to obtain the channel matrix of each sub-carrier; receiving the reception vector of each sub-carrier; performing channel matrix pre-processing for the channel matrix of each sub-carrier so as to generate an overall dynamic K-value table, wherein the overall dynamic K-value table includes the overall dynamic K-values that correspond to each search layer of each sub-carrier; performing MIMO detection on each OFDM symbol in MIMO-OFDM data packets, wherein the MIMO detection includes executing the following steps for each sub-carrier of the current OFDM symbol: reading the channel matrix pre-processing result and reception vector of the current sub-carrier; converting the reception vector of the current sub-carrier into an LR search region; performing K-best search on the current sub-carrier so as to obtain an LR region transmission vector candidate of the current sub-carrier, wherein the K value applied to each search layer of the current sub-carrier during the K-best search is an overall dynamic K-value in the overall dynamic K-value table that corresponds to the search layer.
Patent WO-2020119570-A1 (WO)
Inventor: ZENG WEI
IPC: A47D7/01
Filed: 2019-12-05
Abstract: 一种婴儿床，包括床体（10）以及对称设置于床体（10）的两个支撑单元；支撑单元包括升降组件（30）以及支架组件（20）；升降组件（30）包括固定设置于支架组件（20）的中空固定座（31）以及升降机构（32）；固定座（31）朝向床体（10）的表面开设有多个沿纵向设置的卡孔（311）；升降机构（32）包括提手（321）、中空的壳体（322）、牵引丝（323）、第一弹簧（324）、牵引件（325）、第二弹簧（326）、卡扣（327）；牵引丝（323）连接于提手（321）以及牵引件（325）之间；第一弹簧（324）套设于牵引丝（323）靠近牵引件（325）一端，且其两端分别顶在牵引件（325）以及壳体（322）之间；牵引件（325）沿牵引丝（323）的方向具有第一倾斜面（3251）；壳体（322）具有第一通孔（3221）；卡扣（327）通过第二弹簧（326）从第一通孔（3221）部分顶出并与卡孔（311）卡合，且卡扣（327）具有与第一倾斜面（3251）配合的第二倾斜面。
Patent WO-2021082210-A1 (WO)
Inventor: GAO HONG
IPC: B61D19/00
Filed: 2019-12-13
Abstract: A train door and a train. The train door comprises: door leaves (1); door jambs (2) provided at two ends of each door leaf (1) in a longitudinal direction, the longitudinal direction being the same as a train traveling direction; a door sill (3) provided at the bottom end of each door leaf (1); a train door heating device comprising: door jamb heating elements (42) provided in the door jambs (2), and a door sill heating element (43) provided in the door sill (3); and a heating controller (41) for controlling the door jamb heating elements (42) and the door sill heating element (43) to start heating or stop heating, and the door jamb heating elements (42) being connected to the door sill heating element (43) in series and then connected to the heating controller to form a heating loop. The train door and the train can heat a train door, thereby preventing the train door from being frozen to the train body when driving in Alpine region or a snowy region.
Patent WO-2020186873-A1 (WO)
Title: Stirring and discharging mechanism, cooking device, viscous particle apparatus and made-on-site apparatus
Inventor: XU HANG
IPC: A47J31/00
Filed: 2019-12-25
Abstract: Disclosed is a stirring and discharging mechanism, comprising a storage chamber (1) used for storing cooked viscous particles and a stirring mechanism (2) installed in the storage chamber (1). The stirring mechanism (2) is used for stirring the viscous particles stored in the storage chamber (1) when rotating in a first direction, and is used for discharging the viscous particles stored in the storage chamber (1) when rotating in a second direction. The first direction is opposite to the second direction. The stirring and discharging mechanism can achieve the effect of automatic stirring and discharging viscous particles without manual work. Further disclosed is a viscous particle cooking device, wherein a product storage chamber (1), a raw material storage chamber (4) and a cooking mechanism (3) are connected with each other. A second discharging mechanism (6) controls the raw material storage chamber (4) to discharge stored viscous particles to the cooking mechanism (3) for cooking. After cooking is completed, a first discharging mechanism (5) controls the cooking mechanism (3) to discharge cooked viscous particles to the product storage chamber (1) for storage. The device associates the cooking of viscous particles with the storage of cooked viscous particles, thereby reducing manual work and improving the degree of automation.
Patent WO-2021128054-A1 (WO)
Inventor: ZHANG JUNLIANG
IPC: A61K8/92
Filed: 2019-12-25
Abstract: A composition for conditioning keratin fibres comprises: a) at least one lipophilic dye; b) at least one copolymer containing a silicone resin segment and a fluid silicone segment; and c) at least one oil.
Patent WO-2020143732-A1 (WO)
Inventor: SU HONGJIA
IPC: H04W72/04
Filed: 2020-01-10
Abstract: The present application provides a feedback channel transmitting method, applicable to fields such as vehicle-to-everything (V2X), intelligent connected vehicles, autonomous driving, and assisted driving. The method comprises: a first terminal device acquiring configuration information of a resource pool, the configuration information being used to indicate that a frequency domain resource of the resource pool comprises L sub-channels and that each sub-channel comprises q RBs, wherein M sub-channels of the L sub-channels are used by the first terminal device to send a PSCCH and/or a PSSCH, N sub-channels of the L sub-channels are used by the first terminal device to receive a PSFCH from a second terminal device, and each of the M sub-channels has a correspondence with one of a plurality of RBs comprised in the N sub-channels; the first terminal device sending a first PSCCH and/or a first PSSCH on a first channel having a time slot n; the first terminal device determining, according to the correspondence and the first channel, a first RB for receiving a first PSFCH from the second terminal device; and the first terminal device receiving the first PSFCH from the second terminal device via the first RB having a time slot n+k.
Patent WO-2020147844-A1 (WO)
Title: 活化炉出料冷却装置
Inventor: WANG LONGFEI
IPC: F27D15/02
Filed: 2020-01-17
Abstract: 一种活化炉出料冷却装置，包括冷却箱，冷却箱一侧连通有第一出料管，另一侧连通有风冷却装置，第一出料管连通有竖直出料管，竖直出料管连通有第二出料管，第一出料管和第二出料管外表壁均包设有第一耐热水膜，冷却箱一侧焊有常温水箱，常温水箱一侧焊有低温水箱，常温水箱和低温水箱内部分别设有第一压力泵和第二压力泵，第一压力泵的出水口连通有第一取水管，第一取水管顶部与第一运水管一侧连通，第一运水管的另一侧连通有第一喷水管，常温水箱一侧连通有第一收水管，第二压力泵的出水口与第二取水管连通，第二取水管顶部与第二运水管一侧连通，第二运水管的另一侧连通有第二喷水管，低温水箱一侧连通有第二收水管。
Patent WO-2020192340-A1 (WO)
Title: Shift register, gate driving circuit and driving method therefor, and display device
Inventor: LIU PENG
IPC: G09G3/3208
Filed: 2020-02-25
Abstract: A shift register, a gate driving circuit and a driving method therefor, and a display device. In the shift register, a signal output switching circuit is added such that a signal output selection circuit (6) provides, when it is determined that the present shift register is designated as a scanning start row in a local scanning mode, a signal of a signal output selection terminal to a second node (B) under the control of a signal of a gate signal output terminal, and a signal output trigger circuit (7) provides, in a local scanning mode and when the present shift register is designated as a scanning start row, a signal of a trigger signal terminal to a first node (A) under the potential control of the second node (B), so as to replace an input control circuit to provide, to the first node (A), a signal for controlling an output control circuit, realizing the function of using any row of shift registers as a scanning start row. Moreover, a signal output termination circuit is added to realize the function of using any row of shift registers as a scanning end row.
Patent WO-2021134920-A1 (WO)
Title: Butterfly optical-cable fiber heating and steel wire heating and wiping device
Inventor: SHEN XIAOPING
IPC: G02B6/44
Filed: 2020-03-13
Abstract: Provided is a butterfly optical-cable fiber heating and steel wire heating and wiping device, comprising a wiring assembly, a heating assembly, a wiping assembly, and a wire-splitting assembly arranged in sequence. The wiring assembly comprises a guide wheel (1) and a wire-passage retaining strip (2), arranged in sequence; a plurality of first through-holes are disposed on the wire-passage retaining strip (2); the optical fiber and the steel wire are guided by the guide wheel (1) and then pass through the first through-hole on the wire-passage retaining strip (2); the heating assembly comprises a plurality of heated pipes (3) and a heating body (4). The butterfly optical-cable fiber heating and steel wire heating wiping device has a clever design and a simple structure, and can heat an optical fiber and a steel wire, and further wipe the steel wire, improving the adhesion between the protective sheath layer and the steel wire or optical fiber during subsequent processing; good adhesion facilitates the construction of the butterfly optical-cable, preventing the steel wire or optical fiber from detaching during the construction of the finished optical cable, and improving product durability and service life.
Patent WO-2021142911-A1 (WO)
Title: Vaccine strain screening method
Inventor: LIU JUNFA
IPC: C12Q1/04
Filed: 2020-03-16
Abstract: A vaccine strain screening method, comprising the following steps: separating and culturing strains to be screened; identifying whether the strains to be screened are vaccine strains of the desired species; identifying serotypes of the strains to be screened; acquiring gene fingerprints of the strains to be screened; establishing a mixed strain infection model, so as to obtain the optimal viral challenge dose and the optimal time of separating, after viral challenge, the strains to be screened; performing screening to obtain winner strains and optimal winners; and preparing inactivated vaccines from the optimal winner strains by the same dose, performing immunization, and the strain having the optimal protection effect being the required vaccine strain.
Patent WO-2020248647-A1 (WO)
Inventor: DING QINGPING
IPC: B02C15/08
Filed: 2020-03-23
Abstract: Provided is a Raymond mill (1) with a grinding roller pressurization and limiting device. The Raymond mill comprises: a grinding roller spindle (2), wherein the grinding roller spindle is vertically arranged; a pressing support (3), wherein the pressing support is perpendicularly and fixedly connected to the grinding roller spindle (2), and the pressing support (3) is driven by the grinding roller spindle (2) to rotate with the grinding roller spindle (2) as the axis; a plurality of pressing shaft sleeves (4), wherein the plurality of pressing shaft sleeves are uniformly arranged at intervals in a circumferential direction of the grinding roller spindle (2) and are vertically arranged, sides, away from the grinding roller spindle (2), of the plurality of pressing shaft sleeves (4) are connected to the pressing support (3), and upper ends of sides, close to the grinding roller spindle (2), of the plurality of pressing shaft sleeves (4) are respectively provided with an upwardly extending pressing tab (43); a plurality of limiting supports (5), wherein the plurality of limiting supports and the plurality of pressing tabs (43) are correspondingly arranged on the pressing support (3), and the plurality of limiting supports are located on the sides, away from the grinding roller spindle (2), of the plurality of pressing shaft sleeves (4); a plurality of threaded pull rods (6), wherein the plurality of threaded pull rods are correspondingly arranged between the plurality of limiting supports (5) and the plurality of pressing tabs (43); and a plurality of springs (7), wherein the plurality of springs are respectively sleeved on the plurality of threaded pull rods (6), such that there are non-contact gaps between a plurality of grinding rollers (9) and grinding rings (101), abrasion from contact between the plurality of grinding rollers (9) and the grinding rings (101) is prevented, and the service life of the plurality of grinding rollers (9) and the service life of the grinding rings (101) are prolonged.
Patent WO-2020211610-A1 (WO)
Inventor: WEN SHANGZENG
IPC: B25J19/00
Filed: 2020-03-25
Abstract: A method for recognising the state of a mobile robot, the state recognition method comprising: acquiring a distance difference between two positions on a mobile robot in the vertical direction relative to the current ground; when the distance difference is greater than a preset distance threshold, calculating the duration that the distance difference has been greater than the preset distance threshold, the preset distance threshold being determined on the basis of the environment in which the mobile robot is located; and, when the duration exceeds a preset time threshold, determining that the mobile robot is in an abnormal state. The present invention also relates to an apparatus for recognising the state of a mobile robot, a mobile robot, and a storage medium.
Patent WO-2021184446-A1 (WO)
Inventor: FAN YONG
IPC: H01L33/62
Filed: 2020-04-07
Abstract: 微型显示面板（10）中玻璃基板（11）具有相对设置的第一面（11a）和第二面（11b），以及相对设置的第一端（11c）和第二端（11d），绝缘层（12）设置在第一面（11a），薄膜晶体管层（13）设置在绝缘层（12）远离玻璃基板（11）的一面，微型发光二极管层（14）设置在薄膜晶体管层（13）远离绝缘层（12）的一面；绝缘层（12）、薄膜晶体管层（13）以及微型发光二极管层（14）靠近第一端（11c）的一端朝向远离第二面（11b）的一侧弯折，绝缘层（12）靠近第一端（11c）的端部与第一端（11c）之间具有空隙。
Patent WO-2020224420-A1 (WO)
Title: Procédé de séparation de signaux rmn à deux phases huileuse-aqueuse à l'aide d'une polarisation nucléaire dynamique
Inventor: LIU CHAOYANG
IPC: G01N24/12
Filed: 2020-04-18
Abstract: La présente invention concerne un procédé de séparation de signaux RMN à deux phases huileuse-aqueuse à l'aide d'une polarisation nucléaire dynamique, qui comprend plus particulièrement : l'ajout de radicaux libres dans un échantillon pétrolifère-aquifère devant être analysé afin d'améliorer les signaux RMN en phase aqueuse ou en phase huileuse, puis l'exécution d'une détection d'analyse par résonance magnétique nucléaire de polarisation nucléaire dynamique améliorée, afin d'obtenir les signaux RMN en phase aqueuse ou en phase huileuse. Le procédé est simple et facile à utiliser, le temps d'essai est court et peut séparer efficacement les signaux RMN à deux phases huileuse-aqueuse.
Patent WO-2020221053-A1 (WO)
Inventor: HU RUI
IPC: H04L12/02
Filed: 2020-04-21
Abstract: An embedded multimedia device and a communication equipment for a vehicle-mounted remote communication processor, wherein the embedded multimedia device is applied to a communication equipment of a vehicle-mounted remote communication processor T-BOX, and comprises a boot disk partition, a high-reliability disk partition and a user data disk partition, wherein: the boot disk partition adopts a manner of storing one bit of data in each unit storage space to store a boot program of the vehicle-mounted T-BOX;
the high-reliability disk partition adopts a manner of storing one bit of data in each unit storage space to store the initialization information of hardware equipment included in the vehicle-mounted T-BOX and a configuration file of the vehicle-mounted T-BOX; and the user data disk partition stores the data of application programs installed by the vehicle-mounted T-BOX to reduce the cost of a storage module of the vehicle-mounted T-BOX under the premise of meeting the high storage capacity and the data reliability of the vehicle-mounted T-BOX.
Patent WO-2020221250-A1 (WO)
Inventor: HO CHI YU
IPC: C10K1/04
Filed: 2020-04-28
Abstract: 本申请涉及裂解技术领域，提供一种裂解分离系统，裂解分离系统用于分离植物废料，包括裂解装置，冷却管以及第一收集箱、第二收集箱以及第三收集箱。冷却管连通裂解装置，冷却管用于冷却解油和裂解气体的混合气体，冷却管具有第一出口和第二出口，第二出口处设有第一过滤器，第一过滤器用于阻挡液化的裂解油,第一收集箱与第一出口相连通，第一收集箱用于收集液化的裂解油，第二收集箱与所述第二出口相连通，第二收集箱用于收集液化产物，第三收集箱通过传输管连通第二收集箱，传输管内设有第二过滤器，第二过滤器用于将气体产物过滤成可燃气，第三收集箱用于收集可燃气，由此可实现分隔裂解产物，提高资源利用率。
Patent WO-2021073074-A1 (WO)
Title: Endoscope camera host and mode setting method and system thereof, and storage medium
Inventor: ZENG CHAOFAN
IPC: A61B8/00
Filed: 2020-05-08
Abstract: Provided are an endoscope camera host mode setting method, an endoscope camera host, an endoscope system and a computer readable storage medium, wherein the method comprises: displaying a main function interface on a touch display screen of a camera host, and the main function interface at least comprises one scene mode region; at least displaying identification information of a first scene mode in the scene mode region; generating a scene mode switching instruction when a sliding operation in a preset sliding region located in the scene mode region is determined; switching the currently working scene mode of the camera host to a second scene mode on the basis of the scene mode switching instruction; and at least displaying identification information of the second scene mode in the scene mode region, and switching the parameter configuration of the camera host to the parameter configuration corresponding to the second scene mode. A user can quickly select the scene mode corresponding to the current operation type before the operation through the sliding operation in the scene mode region to switch different scene modes, thereby improving the convenience of the scene mode setting.
Patent WO-2020238829-A1 (WO)
Inventor: SHENG BIN
IPC: H04W4/02
Filed: 2020-05-25
Abstract: The present application provides an electronic device and method for wireless communication, and a computer readable storage medium. The electronic device comprises a processing circuit, configured to: obtain beam related information of at least a first beam and a second beam estimated by a target user equipment, the beam related information comprising an angle of arrival of the beam and information for distance estimation; and determine the position of the target user equipment at least on the basis of the beam related information of the first beam and the second beam as well as an emission angle of the first beam and an emission angle of the second beam.
Patent WO-2021012815-A1 (WO)
Inventor: BAI JIE
IPC: H04L29/06
Filed: 2020-06-04
Abstract: Disclosed is a digital asset authentication processing system. A blockchain network has the characteristic of decentralization and has a non-repudiation function, and a digital asset authentication platform or a digital asset proxy platform in the present application is located in the blockchain network and serves as a node of the blockchain network; therefore, the credibility of data of the digital asset authentication platform or the digital asset proxy platform can be ensured. In addition, according to the present application, by storing digital asset package digests in the blockchain network, tampering of the digital asset package digests can be prevented, and also, since the digital asset package digests have a lower capacity than digital assets or digital asset entities, the digital asset authentication processing system disclosed in the present application has a relatively high system performance.