baber/WOPTO huggingface dataset:
Patent WO-2019233060-A1 (WO)
Inventor: LUO ZHIHONG
IPC: B64C1/00
Filed: 2018-12-03
Abstract: L'invention concerne un système de commande et un procédé de commande pour un véhicule aérien sans pilote multi-rotor hybride huile-électrique, le système de commande comprenant un fuselage (1) et une pluralité de rotors (2) disposés de façon régulière sur des faces latérales du fuselage (1) à des intervalles, le fuselage (1) comprenant une première plaque de fixation (11) et une seconde plaque de fixation (12) ; un module moteur (3), un module générateur (4) et un ensemble plateforme à cardan (5) étant agencés au fond du fuselage (1) et à une extrémité inférieure de la première plaque de fixation (11) ; un réservoir d'huile (6) est disposé au niveau d'une extrémité supérieure du fuselage (1) et le système de commande est disposé dans le fuselage (1) ; et le module moteur (3) est relié au module générateur (4) pour entraîner le module générateur (4) en fonctionnement et le module générateur (4) et l'ensemble plateforme à cardan (5) sont respectivement connectés électriquement au système de commande. Le système de commande comprend une pluralité de cartes principales de commande (7) disposées entre la première plaque de fixation (11) et la seconde plaque de fixation (12), chacune des cartes principales de commande (7) comprenant une carte principale d'alimentation électrique (71) et la carte principale d'alimentation électrique (71) est pourvue d'une carte principale de transmission d'image (72), d'une carte principale de commande de générateur et moteur (73), d'une carte principale de commande de vol (74), d'une carte principale de commande à distance (75) et d'une pluralité d'interfaces de commande (100), toutes étant disposées parallèlement au plan où se trouve la carte principale d'alimentation électrique (71). La structure est rationnelle et pratique pour la disposition des lignes et la maintenance et la révision du système de commande.
Patent WO-2020107528-A1 (WO)
Title: Detection circuit and scan driving circuit
Inventor: XIONG ZHI
IPC: G09G3/00
Filed: 2018-12-11
Abstract: A detection circuit and a scan driving circuit. The detection circuit comprises a comparing unit (100) and a determining unit (200). The comparing unit (100) is used for receiving a low voltage level signal and a scan output signal output by the n-th stage damper (D4) and generating a first intermediate signal according to the scan output signal and the low voltage level signal. The determining unit (200) is used for receiving the first intermediate signal and a scan input signal of the n-th stage damper (D4) output by the input end of the n-th stage damper (D4) of a scanning chip, generating a control signal according to the first intermediate signal and the scan input signal and outputting the control signal to the scanning chip, so as to control, when short circuit occurs, the scanning chip to disconnect output.
Patent WO-2020132860-A1 (WO)
Inventor: SONG JI
IPC: A61Q19/02
Filed: 2018-12-25
Abstract: Provided herein is a composition for brightening or whitening keratin materials in the form of an emulsion, comprising an oily phase dispersed in an aqueous phase, and comprising: (i) at least one antioxidant or skin whitening active ingredient selected from phenolic compounds; and (ii) at least one hydrotrope; and (iii) at least one polymer derived from 2-acrylamidomethylpropanesulfonic acid. It also relates to a cosmetic process for brightening or whitening keratin materials, in particular the human skin.
Patent WO-2019141057-A1 (WO)
Title: Uplink power control parameter configuration method, terminal, and network device
Inventor: SUN XIAODONG
IPC: H04W52/18
Filed: 2018-12-27
Abstract: Disclosed are an uplink power control parameter configuration method, a terminal, and a network device. The method comprises: receiving a power control parameter set sent by a network device; selecting, in a parameter set of power control items of the power control parameter set, a target parameter configuration index value or a target parameter value for at least one power control item; and determining target transmit power of an uplink channel or an uplink reference signal according to the target parameter configuration index value or the target parameter value.
Patent WO-2019144777-A1 (WO)
Title: Packet forwarding method and apparatus, server, and storage medium
Inventor: LI GUANGWEI
IPC: H04L12/46
Filed: 2018-12-30
Abstract: The embodiments of the present application provide a packet forwarding method and apparatus based on a virtual switch, a server, and a storage medium. The method comprises: initializing a virtual switch in a first process to obtain initialization result data, and caching the initialization result data in a memory; forwarding a received packet by means of the initialized virtual switch by using the initialization result data in a second process; recreating the second process and obtaining the initialization result data from the memory when an exception occurs in the second process; and forwarding the received packet by means of the initialized virtual switch by using the obtained initialization result data in the recreated second process. Therefore, time consumption due to the reinitialization of the virtual switch is avoided, so that the virtual switch can resume a packet forwarding service as soon as possible, and the packet forwarding efficiency is improved.
Patent WO-2019144778-A1 (WO)
Title: Bandwidth adjustment method and apparatus, electronic device, and computer-readable storage medium
Inventor: GAO HUAIJIN
IPC: H04L47/525
Filed: 2018-12-30
Abstract: The embodiments of the present application provide a bandwidth adjustment method and apparatus, an electronic device, and a computer-readable storage medium. The method comprises: obtaining an overload node; determining whether the overload bandwidth of the overload node is greater than the total amount of available bandwidth of all target nodes; if not, determining the overload node as a node to be adjusted, and determining the amount of bandwidth to be adjusted of the overload node on the basis of the overload bandwidth of the overload node; lowering the total amount of carrying bandwidth of the node to be adjusted by the amount of bandwidth to be adjusted corresponding to the node to be adjusted, and increasing the total amount of target carrying bandwidth of the node to be adjusted by the amount of bandwidth to be adjusted corresponding to the node to be adjusted. By applying the method provided in the embodiments of the present invention, the bandwidth can be adjusted more precisely.
Patent WO-2019158027-A1 (WO)
Title: Method, apparatus and system for performing machine learning by using data to be exchanged
Inventor: CHEN YUQIANG
IPC: H04L29/06
Filed: 2019-02-11
Abstract: Provided are method, apparatus and system for performing machine learning by using data to be exchanged. The apparatus comprises: a primary encryption data reception unit configured to respectively receive first primary encryption result data from a first data provider and receive second primary encryption result data from a second data provider; a primary encryption data transmission unit configured to respectively transmit the first primary encryption result data to the second data provider and transmit the second primary encryption result data to the first data provider; a secondary encryption data reception unit configured to respectively receive second secondary encryption result data from the first data provider and receive first secondary encryption result data from the second data provider; and a machine learning execution unit configured to obtain a machine learning sample and perform machine learning on the basis of the machine learning sample.
Patent WO-2019201009-A1 (WO)
Inventor: ZHENG YUQING
IPC: B21D26/033
Filed: 2019-02-15
Abstract: 一种管件内高压外低压成型方法，将待成型管件放入型腔中，待成型管件与型腔内壁之间形成涨型区域（15），向涨型区域内连续通入低压流体，再向待成型管件内部注入高压流体，高压流体对待成型管件外壁形成压力使得待成型管件开始向涨型区域扩涨，当管件涨型至与型腔内壁贴合时，停止供给低压流体，取出成型管件，完成一个工作循环；还公开了一种成型机，根据上述方法成型管件；该管件内高压外低压成型机通过在模具本体（1）上开设第一通孔（13）和第二通孔（14）供低压流体循环进出涨型区域，从而对管件形成一定的压力P1，从而保证管件各处均匀膨胀，达到较好的成型效果。
Patent WO-2020082653-A1 (WO)
Title: Mobile power source sliding rail structure
Inventor: CAI XIAOLU
IPC: H02J7/00
Filed: 2019-02-27
Abstract: Disclosed is a mobile power source sliding rail structure, comprising a cover and a mobile power source body, wherein a face, fitting the cover, of the mobile power source body is recessed to form at least one Bluetooth earphone seat, and a slidable connection assembly is connected between the cover body and the mobile power source body. The slidable connection assembly comprises a first connector, a second connector and a return member, the first connector being fixed to the cover, the second connector being fixed to the mobile power source body, the first connector being slidably connected to the second connector, the return member being connected between the first connector and the second connector. By means of the structure, a user can take and place a Bluetooth earphone with only one hand. A palm holds the mobile power source body, a thumb presses the cover to enable same to move in a side direction of the mobile power source body, at which point, the first connector is slidably connected to the second connector. When the cover does not cover the Bluetooth earphone seat, the Bluetooth earphone can be placed in the Bluetooth earphone seat for charging, or can be taken out. The operation is convenient and rapid, thus improving user experience.
Patent WO-2020133736-A1 (WO)
Title: 一种疏水性钢丝覆胶帘线及其制备方法
Inventor: WANG YUHAI
IPC: C08L7/00
Filed: 2019-03-19
Abstract: 一种疏水性钢丝覆胶帘线，包括以下重量份组分，橡胶100份，白炭黑10-120份，疏水改性剂0.2-2.4份，硅烷偶联剂0.1-12份，氧化锌1-10份，防老剂1-10份，硼酰化钴0.1-5份，硫黄粉1-10份，促进剂1-10份。还包括一种疏水性钢丝覆胶帘线的制备方法。该疏水性钢丝覆胶帘线及其制备方法可以使疏水性钢丝覆胶帘线的界面粘合性较好、拉伸强度合适，抗湿热老化性能显著提升。
Patent WO-2019192377-A1 (WO)
Title: Method and device for processing panoramic image
Inventor: YU LU
IPC: G06T9/00
Filed: 2019-03-28
Abstract: Disclosed are a method and device for processing a panoramic image. Format information is extracted from a code stream; and a location in a decoded panoramic image is mapped to a location on a spherical surface by using a special mapping relationship according to the format information, wherein the decoded panoramic image at least comprises one area that satisfies the special mapping relationship. By means of the present invention, areas in a decoded panoramic image can be distributed more uniformly with respect to a spherical surface, so that the expression efficiency is improved, and the transformation distortion is reduced. In the present invention, a method for processing a panoramic image is designed, and a corresponding device is also designed.
Patent WO-2020010885-A1 (WO)
Title: Optical anti-counterfeiting element and manufacturing method therefor, and optical anti-counterfeiting product
Inventor: HU CHUNHUA
IPC: B42D25/30
Filed: 2019-04-08
Abstract: An optical anti-counterfeiting element and a manufacturing method therefor. The optical anti-counterfeiting element comprises: a transparent fluctuating structural layer (2), comprising a first fluctuating structure and a second fluctuating structure, the first fluctuating structure and the second fluctuating structure satisfying the following conditions: the depth-to-width ratio of the first fluctuating structure is smaller than that of the second fluctuating structure, and/or the specific volume of the first fluctuating structure is smaller than that of the second fluctuating structure; and an interference light variable coating (3) formed on the first fluctuating structure, wherein the interference light variable coating (3) presents an optically color-variable effect when being observed from two sides, and the optical anti-counterfeiting element presents an image formed by the boundary of the second fluctuating structure when being observed transmittingly. In this way, the optical anti-counterfeiting element is able to present an image effect and an optically color-variable effect when being observed from two sides, and presents a hollow effect when be observed transmittingly.
Patent WO-2019237824-A1 (WO)
Title: Yeast for producing tyrosol and hydroxytyrosol and construction method
Inventor: FANG XU
IPC: C12P7/22
Filed: 2019-04-16
Abstract: The present invention relates to a yeast for producing tyrosol and hydroxytyrosol and a construction method therefor, and belongs to the technical field of the preparation of organic compounds. The construction method comprises introducing PcAAS and ADH sequences into a yeast BY4741 so as to obtain a PcAAS-ADH recombinant yeast for producing tyrosol; introducing a pdc1 gene knockout cassette and a tyrA expression cassette to the PcAAS-ADH recombinant yeast so as to obtain a PcAAS-ADH-Δpdc1-tyrA recombinant yeast for producing tyrosol; and introducing the DNA sequence of HpaBC into the PcAAS-ADH-Δpdc1-tyrA recombinant yeast so as to obtain a PcAAS-ADH-HpaBC-Δpdc1-tyrA recombinant yeast for producing hydroxytyrosol. A tyrosol or hydroxytyrosol biosynthetic pathway is constructed in the yeast BY4741, improving the yield of tyrosol or hydroxytyrosol.
Patent WO-2020215298-A1 (WO)
Title: Thin-wall bearing and machining process therefor
Inventor: CHEN BAOGUO
IPC: F16C19/02
Filed: 2019-04-26
Abstract: Disclosed is a thin-wall bearing, comprising an outer ring (1) and an inner ring (2), wherein an inner ring face of the outer ring is provided with an outer ring raceway, an outer ring face of the inner ring is provided with an inner ring raceway, and steel balls (3) and a holding frame (4) for mounting the steel balls are arranged between the outer ring raceway and the inner ring raceway; several screw holes (6) are uniformly and circumferentially distributed in a side wall of the outer ring, knurled screws (7) are respectively arranged in the screw holes, and the fitting between the knurled screws and the screw holes 10-Φ9 is N6/h5; and a radial clearance of the thin-wall bearing is greater than or equal to 0.01, and less than or equal to 0.09. Also disclosed is a method for machining a thin-wall bearing. The mutual diameter difference between non-standard knurled screws is controlled, thereby ensuring the possibility of universal fitting, improving the mounting efficiency, and saving on the assembly time; reamers are used to fit a difference, such that the actual interference between the screws and holes is effectively ensured, and the qualities resulting from the procedures are more stable; and a deformation correction amount, obtained after the verification of a heat treatment process, of a mounting hole is more precise, and a heat treatment process parameter of a product is fixed.
Patent WO-2020220295-A1 (WO)
Inventor: LIU XIANG
IPC: A24F47/00
Filed: 2019-04-30
Abstract: The present invention relates to an atomizer and a mouthpiece assembly thereof. The mouthpiece assembly comprises: a mouthpiece, the mouthpiece being provided with an inhalation channel; and a hollow scoop, an upper end of the scoop communicating with outside air by means of an air inlet, and a lower end of the scoop communicating with a heating cavity of the atomizer, which is to say that the scoop simultaneously serves as an air passage pipe that provides outside air to the heating cavity; the inhalation channel communicates with the heating cavity of the atomizer, and outside airflow passes through the air inlet, the scoop, the heating cavity, and the inhalation channel in sequence to finally enter the mouth. Besides the mouthpiece assembly, the atomizer further comprises an atomization core assembly and a battery-stick assembly; the mouthpiece assembly is detachably mounted on one end of the atomization core assembly, the battery-stick assembly is mounted on the other end of the atomization core assembly, and the heating cavity for heating a material to be heated is provided in the atomization core assembly. By implementing the present invention, an atomizer that is more convenient to use can be obtained.
Patent WO-2019228244-A1 (WO)
Title: Washing machine
Inventor: ZHANG FAQUAN
IPC: D06F39/00
Filed: 2019-05-23
Abstract: A washing machine, comprising a box body (10), an outer drum (20), and an inner drum (30). The front side of the box body (10) is provided with a door window (40). The inner side of the door window (40) is provided with a window pad (50) in the circumferential direction. A front side panel of the box body (10) is provided with an air inlet (11). The window pad (50) is provided with a first ventilation opening (51). The air inlet (11) is communicated with the first ventilation opening (51) by means of an air inlet pipe (61). The outer drum (20) is provided with a second ventilation opening (21). A rear side panel of the box body (10) is provided with an air outlet (12). The second ventilation opening (21) is communicated with the air outlet (12) by means of an air outlet pipe (62).
Patent WO-2020147242-A1 (WO)
Inventor: YANG CHENAN
IPC: A62B9/06
Filed: 2019-05-29
Abstract: 一种口罩改良结构，包括口罩（100），口罩（100）具有一主罩本体（110），主罩本体（110）用于遮蔽使用者（200）的鼻部（210），主罩本体（110）两侧设置有挂绳（120），挂绳（120）套置于使用者（200）的耳部（220）以固定主罩本体（110）的位置，主罩本体（110）的下端边缘设置有一延伸外罩（130），延伸外罩（130）平时紧缩在下端边缘，使用时向下拉伸以遮蔽使用者（200）的口部（230）。通过在主罩本体（110）的下端边缘设置延伸外罩（130），口罩（100）平时配戴使用时，仅以主罩本体（110）遮蔽使用者（200）的鼻部（210），但不妨碍口部（230）的功能，必要时则将延伸外罩（130）下拉即可遮蔽口部（230），以同时进行口部（230）、鼻部（210）的防护功能。
Patent WO-2020007151-A1 (WO)
Title: Method and apparatus for transmitting configuration information of physical downlink control channel
Inventor: MIAO DESHAN
IPC: H04W72/04
Filed: 2019-06-03
Abstract: Disclosed are a method and apparatus for transmitting configuration information of a physical downlink control channel. The method comprises: acquiring state information of a terminal device, and generating dynamic signaling according to the state information of the terminal device, wherein the state information of the terminal device comprises service state information of the terminal device or channel state information of the terminal device; and sending the dynamic signaling to the terminal device, the dynamic signaling being used to indicate first configuration information of a search space, wherein the first configuration information is used to indicate that the terminal device monitors a physical downlink control channel (PDCCH). The technical problem of high power consumption of a terminal device in the prior art is solved.
Patent WO-2020010979-A1 (WO)
Inventor: YI YANG
IPC: G06V10/764
Filed: 2019-06-10
Abstract: 一种手部关键点的识别模型训练方法，包括：通过Cycle-GAN模型，将样本虚拟图像转化为仿真图像，样本虚拟图像是三维建模生成的图像，且样本虚拟图像包含手部关键点对应的关键点坐标，仿真图像用于模仿真实场景下采集的图像；提取仿真图像中的手部图像；及根据仿真图像中的手部图像以及关键点坐标，训练手部关键点识别模型，手部关键点识别模型用于根据输入的真实图像输出所述真实图像中手部的手部关键点坐标。
Patent WO-2020019923-A1 (WO)
Inventor: LIU HUA
IPC: D06F33/00
Filed: 2019-06-25
Abstract: 一种用于洗涤设备的语音控制方法，包括以下步骤：获取语音指令；根据该语音指令选择性地切换当前操作界面。上述语音控制方法可在洗涤设备的洗涤模式、程序参数等多种待设定项被分类设置于不同的操作界面时实现操作界面的切换，以便用户能够在设定洗涤程序的过程中通过依次切换不同操作界面的方式对洗涤程序进行分块设定，从而使洗涤设备每次能够对应当前操作界面上的待设定项识别用户的语音指令，极大地减少了洗涤设备每次识别语音指令时的范围，提高了语音指令的识别准确性和识别速度。
Patent WO-2020038113-A1 (WO)
Title: Method and device for adjusting initial opening degree of electronic expansion valve, and air conditioner
Inventor: REN XIAOHUI
IPC: F24F11/64
Filed: 2019-06-28
Abstract: The present invention provides a method and a device for adjusting an initial opening degree of an electronic expansion valve, and an air conditioner. Said method comprises: acquiring an initial opening degree of an electronic expansion valve when an air conditioner is powered on to operate, operation parameters when the air conditioner operates stably, and a stable opening degree of the electronic expansion valve when the air conditioner operates stably; determining a refrigerant filling level of the air conditioner according to the operation parameters; and obtaining, according to the refrigerant filling level and the stable opening degree, an initial opening degree adjustment value, so that the initial opening degree of the electronic expansion valve for the next startup is the initial opening degree adjustment value. The present application adjusts the initial opening degree according to the refrigerant filling level of the air conditioner, and the stable opening degree of the electronic expansion valve when the air conditioner operates stably, achieving the adaptation of the initial opening degree of the electronic expansion valve to the refrigerant filling amount; the initial opening degree no longer being a fixed value avoids the occurrence of liquid return caused by an excessively large initial opening degree of the electronic expansion valve when too much refrigerant is filled in, increasing the reliability of the air conditioner.
Patent WO-2020062992-A1 (WO)
Inventor: Guo ying hui
IPC: B01D53/04
Filed: 2019-06-28
Abstract: A drying and filtering device. The filtering and drying device comprises a bearing base body, an adsorption drying tube and a refrigerating tube. The bearing base body comprises an upper adsorption airflow cavity and an upper refrigerating airflow cavity located at an upper end of the bearing base body, and a lower adsorption airflow cavity and a lower refrigerating airflow cavity located at a lower end of the bearing base body. The adsorption drying tube is vertically arranged between the upper end and the lower end of the bearing base body, and the adsorption drying tube communicates with the upper adsorption airflow cavity and the lower adsorption airflow cavity. The refrigerating tube is vertically arranged between the upper end and the lower end of the bearing base body, and the refrigerating tube communicates with the upper refrigerating airflow cavity and the lower refrigerating airflow cavity. The bearing base body further comprises an air intake guide cavity, and the air intake guide cavity communicates with the refrigerating tube and the adsorption drying tube, so that the airflow refrigerated by the refrigerating tube may enter the adsorption drying tube by means of the air intake guide cavity to perform adsorption drying.
Patent WO-2021007719-A1 (WO)
Inventor: LEI HAIPENG
IPC: H04W72/12
Filed: 2019-07-12
Abstract: Apparatus and methods for one-shot HARQ-ACK codebook determination are disclosed. The apparatus includes: a receiver that receives a first signal configuring a number of Downlink (DL) Hybrid Automatic Repeat Request (HARQ) processes, and a second signal triggering a HARQ-Acknowledgement (HARQ-ACK) feedback for each of the number of DL HARQ processes; and a transmitter that transmits a HARQ-ACK codebook, wherein the HARQ-ACK codebook comprises a first part including the HARQ-ACK feedback for each of the number of DL HARQ processes. The HARQ-ACK codebook may further comprise a second part and each bit in the second part corresponds to a HARQ process of the number of DL HARQ process with positive acknowledgement reported in the first part for the HARQ process.
Patent WO-2020024788-A1 (WO)
Inventor: LIN SONGJIE
IPC: G06F3/023
Filed: 2019-07-16
Abstract: 提供了一种文字输入方法和终端，该方法包括：当检测到用于触发文字输入的触发操作时，显示文字编辑界面，所述文字编辑界面包括：至少两种输入法的输入操作区域和用于显示所述输入法输入的文字的文字显示区域；若在当前显示的文字编辑界面上，检测到用于将当前使用的所述至少两种输入法中的一种输入法切换为另一种输入法的切换操作，在所述当前显示的文字编辑界面上，保持所述至少两种输入法的输入操作区域的显示。