baber/WOPTO huggingface dataset:
Patent WO-2020052257-A1 (WO)
Title: Light emitting device
Inventor: CHEN YUSAN
IPC: F21K9/68
Filed: 2019-05-15
Abstract: The present invention provides a light emitting device, comprising: a transparent light guide element comprising a first end, a second end opposite the first end, and an accommodation slot communicating with the first end and the second end, wherein the size of the first end is less than the size of the second end; a base plate comprising a first portion connected to the second end and a light source provided at the first portion; a wavelength conversion element provided in the accommodation slot; and a first reflection layer disposed between the wavelength conversion element and the first portion of the base plate. a total reflection film is provided at an outer surface of the transparent light guide element facing away from the accommodation slot, and a light filtering film is disposed between the wavelength conversion element and the transparent light guide element. In the present invention, excitation light emitted from each laser in the light source irradiates different positions of the wavelength conversion element so as to effectively resolve the issue of reduced efficiency in the wavelength conversion element, and ensure the emission of high-intensity light.
Patent WO-2020010923-A1 (WO)
Inventor: ZHOU LIN
IPC: H01Q21/00
Filed: 2019-05-20
Abstract: 本申请实施例所提供的天线组件以及电子设备，所述天线组件包括金属主体部、第一金属连接部、第二金属连接部和八个金属辐射体，所述第一辐射体和第二辐射体连接于所述第一金属连接部，所述第三辐射体和第四辐射体设置于所述第二金属连接部，所述第五辐射体、第六辐射体、第七辐射体和第八辐射体均设置于金属主体部侧边。
Patent WO-2020119026-A1 (WO)
Inventor: REN SIJIE
IPC: G06N3/04
Filed: 2019-05-20
Abstract: The present disclosure relates to an image processing method and apparatus, an electronic device and a storage medium. The method comprises: acquiring multiple original images having a signal-to-noise ratio less than a first value and collected by a time of flight (TOF) sensor in the same exposure process, wherein phase parameter values corresponding to the same pixel point in the multiple original images are different; and performing optimization processing on the multiple original images by means of a neural network to obtain a depth map corresponding to the multiple original images, wherein the processing comprises at least one instance of convolution processing and at least one instance of nonlinear function mapping processing. The embodiments of the present disclosure can effectively restore high-quality depth information from original images.
Patent WO-2020007134-A1 (WO)
Title: Optical fiber immunosensor, detection device and preparation method for optical fiber immunosensor
Inventor: ZHAO JING
IPC: G01N33/68
Filed: 2019-05-27
Abstract: An optical fiber immunosensor, a detection device comprising same and a preparation method, the immunosensor comprising an optical fiber (11), an excitation metal film (12), a molecular self-assembled layer (14) and a monoclonal antibody layer (13). The excitation metal film (12) is deposited on the bottom wall of a groove at the side edge of the optical fiber (11); the molecular self-assembled layer (14) is self-assembled on the excitation metal film (12); the monoclonal antibody layer (13) is coated on the molecular self-assembled layer (14); and the detection device comprises a broadband light source (2), the optical fiber immunosensor, an optical fiber spectrometer (3) and a terminal (4) which are sequentially connected. The preparation method comprises: evaporating or sputtering the excitation metal film on the groove processed at the side edge of the fiber; self-assembling the molecular self-assembled layer on the surface of the excitation metal film and activating a carboxyl group on the surface of the molecular self-assembled layer; and adding the monoclonal antibody to the molecular self-assembled layer. The described sensor and the preparation method therefor have the advantages of high selectivity, high sensitivity, high assembly efficiency, the ability to protect the excitation metal film, firm attachment of the excitation metal film and the monoclonal antibody layer on the optical fiber, and the prevention of performance degeneration.
Patent WO-2020038055-A1 (WO)
Inventor: WEI YI
IPC: H04M1/02
Filed: 2019-06-05
Abstract: 一种飞行时间组件(100)，飞行时间组件(100)包括飞行时间模组(20)、支架(10)及镜片组(30)。飞行时间模组(20)包括光发射器(23)及光接收器(24)。支架(10)上开设有与光发射器(23)对应的出光孔(111)及与光接收器(24)对应的入光孔(112)。镜片组(30)安装在支架(10)上。镜片组(30)覆盖出光孔(111)及入光孔(112)，镜片组(30)上形成有红外透过层(34)。
Patent WO-2019242548-A1 (WO)
Title: 衣架、叠衣机及叠衣机的控制方法
Inventor: ZHAO ZHIQIANG
IPC: D06F89/02
Filed: 2019-06-12
Abstract: 衣架、叠衣机（1000）及其控制方法。衣架（100）包括主体（1）及可收折的撑衣臂（2），衣架（100）还包括限位件（11）和按压件（12）实现撑衣臂（2）的收折，限位件（11）与撑衣臂（2）间设置有对应的限位结构使撑衣臂（2）撑开，按压件（12）能够移动限位件（11）取消对撑衣臂（2）的限位使撑衣臂（2）合拢。叠衣机（1000）包括衣架（100）、衣架挂杆及衣架输送机构（300），衣架输送机构（300）带动衣架（100）沿衣架挂杆移动。衣架（100）通过设置有收折开关（121）实现衣架（100）的收折；衣架（100）上设置有配合部（22）能够与叠衣机（1000）的其他结构实现更好的配合，能够使得衣物与衣架（100）更容易脱离；叠衣机（1000）设置有衣架输送机构（300）对衣架（100）实现输送，具有较高的自动化水平。
Patent WO-2020038090-A1 (WO)
Title: One-way valve and massage pool air supply system
Inventor: WANG ZHIYUE
IPC: F16K11/10
Filed: 2019-06-20
Abstract: A one-way valve (1) and a massage pool air supply system comprising the one-way valve (1). The one-way valve (1) comprises: a valve body (10). The valve body (10) has an inner cavity (11). A first pipe (20), a second pipe (30), and a third pipe (40) are provided on the valve body (10). One end of the first pipe (20) is communicated with the inner cavity (11), and the other end is used for connecting to an air pump. One end of the second pipe (30) is communicated with the inner cavity (11), and the other end is used for connecting to a bubble jet port of a pool body. One end of the third pipe (40) is communicated with the inner cavity (11), and the other end is used for connecting to an inflation port of the pool body. When the air pump is in a starting state, the second pipe (30) can be in a connected state and can supply air to the bubble jet port, and the third pipe (40) can be in a connected state and can supply air to the inflation port.
Patent WO-2020258237-A1 (WO)
Inventor: TAO ZIHUA
IPC: A47J19/02
Filed: 2019-06-28
Abstract: A material pushing and conveying apparatus (100) and a juicer (200). The material pushing and conveying apparatus (100) comprises: a rod assembly (20), comprising a first rod body (21) and a second rod body (22) arranged parallel to the first rod body (21); a helical gear set (50), comprising first pushing helical teeth (51) and second pushing helical teeth (52) which mesh with the first pushing helical teeth (51); the first pushing helical teeth (51) are spirally arranged at the peripheral side of the first rod body (21), and the first pushing helical teeth (51) and the peripheral side of the first rod body (21) jointly form a first helical groove (511) for holding a crushed slurry; the second pushing helical teeth (52) are spirally arranged at the peripheral side of the second rod body (22), and the second pushing helical teeth (52) and the peripheral side of the second rod body (22) jointly form a second helical groove (512) for holding a crushed slurry; and a power assembly (40), which is connected to the rod assembly (20) and used for driving the first rod body (21) and the second rod body (22) to synchronously rotate. The material pushing and conveying apparatus (100) not only effectively increases the conveying efficiency of the crushed slurry, but also synchronously increases the conveying efficiency of the crushed slurry following an increase in the rotational speed of the first rod body (21) or the second rod body (22).
Patent WO-2019242780-A1 (WO)
Title: 一种用于制备布瓦西坦的中间体化合物及其制备方法和用途
Inventor: LI SHANGLI
IPC: C07D207/06
Filed: 2019-07-12
Abstract: 一种用于制备布瓦西坦的中间体及其制备方法和用途，包括中间体化合物A和中间体化合物B及其制备方法，以及采用中间体化合物B制备布瓦西坦的合成路线。提供的技术方案中能够获得高品质和高光学纯度的布瓦西坦及其中间体，在四种光学异构体中，布瓦西坦比例大于99.5％；而且无需使用硅胶柱分离纯化，也无需使用昂贵的手性高效液相法拆分，避免了繁琐的分离提纯步骤，也避免了原料的浪费，降低了生产成本，更适用于工业化生产。
Patent WO-2020020329-A1 (WO)
Title: Digital wallet allowing anonymous or real-name offline transaction and usage method
Inventor: NIE MING
IPC: G06Q20/06
Filed: 2019-07-26
Abstract: Disclosed are a digital wallet allowing an anonymous or real-name offline transaction and a usage method. The digital wallet comprises a display module, an input module, a power supply management module, a wireless communication module, and a secret key carrier, the secret key carrier comprising a microprocessor, a security chip, an I/O interface, a random access memory (RAM), and a read-only memory (ROM), the security chip comprising a security logic unit, a self-destruct unit, and an electrically erasable programmable read-only memory (EEPROM). The usage method of said digital wallet comprises an initialization process and a transaction process. Said digital wallet can perform payment with another digital wallet without any assistance from any other electronic device, and can perform operations such as payment and receipt with other electronic devices, allowing users to perform secure and convenient transactions with each other.
Patent WO-2020038181-A1 (WO)
Title: Method for transmitting uplink information and terminal
Inventor: SONG YANG
IPC: H04W72/12
Filed: 2019-07-26
Abstract: Disclosed in the present disclosure are a method for transmitting uplink information and a terminal, the method comprising: when a plurality of uplink information conflicts, determining a target spatial relationship between at least part of the uplink information in the plurality of uplink information, the target spatial relationship being: at least one spatial relationship among spatial relationships configured or indicated by a network device for a terminal; and according to the target spatial relationship, transmitting part of the uplink information, wherein uplink information transmitted according to the same spatial relationship among the target spatial relationships does not conflict.
Patent WO-2020228167-A1 (WO)
Title: A pen which can render any ball-point pen refill inside be used under various gravitation state, air state, liquid state or other environment states
Inventor: QI SHAOCHENG
IPC: B43K7/03
Filed: 2019-08-21
Abstract: A pen which can render any ball-point pen refill inside be used under various gravitation state, air state, liquid state or other environment states involving in the field of stationery. The pen mentioned comprises a penholder(2), a pen head(1), a sealing plug(14) and a first control assembly or a second control assembly; the first control assembly comprises a com-pression plate(6), a flexible assembly(7) and a button(16); the second control assembly comprises a one-way air valve(19), an air volume controller(25) and an air bag(23). The pen solves the problem in the existing technology that the ball-point pen cannot be used concurrently under various gravitation state, air state, liquid state or other environment states. Meanwhile, the pen solves the problem that the ball-point pen refill is limited. Therefore the user can freely choose the colour and shade of inks, thus increasing the adaptability of the ball-point pen. Moreover, the ball-point pen refill can be replaced repeatedly, so the pen which can render any ball-point pen refill inside be used under various gravitation state, air state, liquid state or other environment states, can be used repeatedly. For this reason, the problems in the aspect of capital utilization efficiency are solved.
Patent WO-2021031151-A1 (WO)
Title: Ecg-based disease prediction method, apparatus and electronic device
Inventor: LIU JIKUI
IPC: A61B5/0402
Filed: 2019-08-21
Abstract: An ECG-based disease prediction method, apparatus and electronic device. The method comprises: S100, obtaining an ECG identification unit on the basis of the ECG signal of each lead; S200, breaking down the ECG identification unit into multiple scale spaces, and correspondingly obtaining multiple wave-frequency units; S300, constructing a multi-scale spatial signal on the basis of the multiple wave-frequency units of multiple leads; S400, obtaining a disease prediction result of the ECG signals on the basis of the multi-scale spatial signal. The method solves the technical problem in the prior art of poor accuracy in predicting diseases on the basis of ECG signals when the quality of the ECG signals is poor, and achieves the technical effect of improving the accuracy of obtaining disease prediction results on the basis of multi-scale spatial signals.
Patent WO-2020098348-A1 (WO)
Inventor: BAO JIE
IPC: G06F16/21
Filed: 2019-09-04
Abstract: 本申请实施例提供一种数据管理方法、装置及终端，该方法包括：先获取第一实体对应的待管理数据；并提取待管理数据中的时间属性数据和空间属性数据；再根据第一实体的时间属性数据和空间属性数据，确定待管理数据所属的时空数据类型，时空数据类型用于指示数据在时间维度和空间维度上的类型；其中，时空数据类型包括时空静态数据类型、空间静态时间动态数据类型及时空动态数据类型；之后再根据待管理数据所属的时空数据类型，对待管理数据进行管理。本申请实施例提供的数据管理方法、装置及终端，降低了数据管理的复杂度。
Patent WO-2020063733-A1 (WO)
Inventor: ZHU ZECHUN
IPC: A47L15/22
Filed: 2019-09-26
Abstract: Provided is a dishwasher. The dishwasher comprises a housing (10), an inner liner (20) provided along an inner wall of the housing (10), a dish rack (30) installed within the inner liner (20), and a tray assembly (40) provided within the inner liner (20). The tray assembly (40) has an accommodation space for accommodating dishes. An upward-facing recessed cavity (21) is arranged at a top portion of the inner liner (20). The cavity (21) is internally provided with a spraying arm (22) for spraying water to wash dishes placed in the accommodation space of the tray assembly (40). The tray assembly (40) is horizontally arranged between the cavity (21) and the dish rack (30). The spraying arm can be installed in the dishwasher without requiring an increase in the internal space of the dishwasher, and facilitates cleaning of dishes on the tray assembly. An upper end of the dishes on the tray assembly is lower than a lower end of the spraying arm, thereby preventing scratching of the dishes while the spraying arm is rotating and spraying water, and ensuring stable operation of the dishwasher.
Patent WO-2020237969-A1 (WO)
Inventor: LIU ZHANZHAN
IPC: F25D23/08
Filed: 2019-10-15
Abstract: Provided is a refrigerator (100), comprising a housing, a refrigeration liner (1) and a freezer liner (2) which are arranged in the housing, and a foaming layer formed among the housing, the refrigeration liner (1) and the freezer liner (2). The refrigeration liner (1) and the freezer liner (2) are spaced apart from each other to form a middle beam; the housing comprises a back plate (31) and two side plates extending forward from the back plate (31); the foaming layer comprises a first foaming region (41) arranged close to the back plate (31), a second foaming region arranged close to the side plates, and a third foaming region (43) arranged inside the middle beam, and the third foaming region (43) and the second foaming region are connected to each other; and the refrigerator (100) further comprises a sealing device (5), wherein the sealing device (5) at least partially separates the first foaming region (41) and the third foaming region (43). Further disclosed is a method for manufacturing the refrigerator. After a foaming material reaches the first foaming region (41), due to obstruction of the sealing device (5), a large amount of the foaming material may be prevented from directly entering the middle beam, such that the density of the foaming material in the middle beam is not too great, and the uniformity of the filled foaming material is improved.
Patent WO-2020155721-A1 (WO)
Title: 一种深度脱硫与提高汽油品质的双功能催化剂及其制备方法
Inventor: ZHAO LIANG
IPC: B01J23/887
Filed: 2019-11-04
Abstract: 提供一种深度脱硫与提高汽油品质的双功能催化剂及其制备方法和应用。该双功能催化剂包含经改性处理的催化剂载体，以及负载的活性金属，其中，该经改性处理的催化剂载体为经稀土元素改性的γ-Al 2O 3载体，或者，该经改性处理的催化剂载体为γ-Al 2O 3与酸性分子筛通过粘结剂混合焙烧制备成的复合载体，再经稀土元素改性得到。深度脱硫与提高汽油品质的双功能催化剂，能够在较为缓和的条件下实现高硫含量催化裂化汽油的深度脱硫，并确保辛烷值无大幅度损失。
Patent WO-2021087824-A1 (WO)
Inventor: LI MINGJU
IPC: H04L5/00
Filed: 2019-11-06
Abstract: The present application relates to the technical field of communications, and relates to a data transmission method and apparatus, and a storage medium. The method comprises: a base station sends a MAC signaling to a terminal; the base station sends DCI to the terminal; the terminal determines target beam indication information corresponding to a target antenna panel in m antenna panels according to a first beam indication codeword and mapping information; the terminal determines, according to the target beam indication information, a corresponding target beam when using the target antenna panel for transmitting data. In the technical solution provided by embodiments of the present application, in a multi-antenna panel scenario, a terminal can select a correct beam to transmit data for different antenna panels, thereby improving the data transmission success rate in the multi-antenna panel scenario. In addition, the technical solution provided by the embodiments of the present application can implement data transmission between a terminal and a base station by using multiple beams at the same time, and improve the communication robustness.
Patent WO-2020134622-A1 (WO)
Inventor: ZHAO WANZHONG
IPC: B62D5/06
Filed: 2019-11-06
Abstract: 一种基于磁流变液的循环球式电液转向系统及其优化方法，系统包括：机械传动模块、电动助力模块、磁流变液助力模块和助力控制模块（ECU）；磁流变液材料（25）置于循环球转向器（7）内的磁流变液空腔（24），励磁线圈（8）置于循环球转向器壳体（18）的外部，励磁线圈（8）通电产生的磁场方向与电极板（12）通电形成的电场方向相互垂直。通过建立电液转向系统优化模型，采用小生境多目标粒子群优化算法进行优化，简化了系统的结构，提高了转向路感的可控性。
Patent WO-2021092788-A1 (WO)
Inventor: SUN JIANXU
IPC: D06M15/59
Filed: 2019-11-13
Abstract: The present invention relates to a method for use in manufacturing a graphene-modified fiber reinforced material, comprising the following steps: providing a fiber bundle; stretching the fiber bundle; adding graphene to an adhesive injection tank to allow the graphene and a matrix in the adhesive injection tank to form an injection material; wetting the fiber bundle in a stretched state with the injection material in the adhesive injection tank; and extruding the fiber bundle coated with the injection material to form the graphene-modified fiber reinforced material. The present invention also relates to an apparatus for use in manufacturing the graphene-modified fiber reinforced material. The present invention ensures the concentration and even distribution of the graphene being introduced, thus significantly increasing the compression strength of the fiber bundle, thereby significantly increasing the strength of the material and a main force-bearing component of a blade, and reducing the sensitivity of material strength with respect to the manufacturing process. In addition, owing to the evenly distributed graphene, the electrical conductivity of the material is significantly increased, thus increasing a lightening protection effect of the blade.
Patent WO-2020108404-A1 (WO)
Title: Parameter configuration method and device for three-dimensional face model, apparatus and storage medium
Inventor: HU MU
IPC: G06T17/00
Filed: 2019-11-22
Abstract: The present application provides a parameter configuration method for a three-dimensional face model, comprising: acquiring a face reference image; performing face keypoint detection on the face reference image to obtain keypoint coordinates as reference coordinates; determining, according to the reference coordinates, a recommended parameter set from a face parameter value space, wherein first projection coordinates are projection coordinates of the face keypoints obtained by projecting the three-dimensional face model corresponding to the recommended parameter set onto a coordinate system, and the proximity degree between the first projection coordinates and the reference coordinates satisfies a preset condition, so that a virtual face similar to that of a designated person can be customized by using the recommended parameter set for the parameter configuration of the three-dimensional face model. Said method provides a recommended parameter set on the basis of a face reference image, and does not need a user to constantly adjust the values of face parameters according to his/her own subjective determinations, so that parameter configuration can be implemented by simple operations, reducing operation difficulty of users, and improving configuration efficiency.
Patent WO-2020125351-A1 (WO)
Inventor: YANG QINGRUI
IPC: H03H9/54
Filed: 2019-11-26
Abstract: The present invention relates to a filter unit, comprising: a functional substrate arranged with a cavity; and a functional means arranged at the functional substrate and comprising a plurality of bulk acoustic wave resonators, wherein the plurality of resonators share a piezoelectric layer, and each resonator is provided with a top electrode and a bottom electrode arranged at two sides of the corresponding portion of the shared piezoelectric layer, and the top electrode, the bottom electrode and the shared piezoelectric layer form a sandwich structure, and each resonator constitutes a sub-sandwich structure; the sub-sandwich structure and a cavity-type acoustic lens arranged therebelow form an effective area corresponding to the resonator, and the cavity-type acoustic lens is part of the cavity; and the sandwich structure is supported by the cavity, and the cavity-type acoustic lenses of at least two resonators are in communication with each other. The present invention also relates to a filter and an electronic device with the filter.
Patent WO-2021068374-A1 (WO)
Inventor: ZHENG GUANRU
IPC: G05B19/042
Filed: 2019-11-27
Abstract: A control system, a switch, and a method for controlling an execution device. The control system comprises a processor, a control module, and address resolution modules. The processor is connected to the control module by means of a peripheral component interconnection high-speed PCIe bus, the control module is connected to one or more address resolution modules by means of address buses, and each address resolution module is configured to be connected to one execution device, wherein address information of a port to be controlled on each execution device is pre-configured on the processor, and the address information is used for enabling the processor to address a corresponding address resolution module by means of the control module. According to the control system, the number of occupied pins of the control module can be reduced, a specially developed driving program is not needed, a control logic is simple, and the operation is stable.
Patent WO-2021103185-A1 (WO)
Title: 开关装置、风道组件和空调器
Inventor: ZHOU JUNHUA
IPC: F24F1/027
Filed: 2019-12-13
Abstract: 一种开关装置(10)、风道组件(100)和空调器(1000)，开关装置(10)包括：门套(11)和开关件(12)，门套(11)上设有通风口(101)，通风口(101)沿前后方向延伸；开关件(12)在打开位置和关闭位置之间可移动地连接门套(11)，且开关件(12)被构造成适于从前向后插接到门套(11)上，其中，开关件(12)包括风门(121)，开关件(12)在打开位置则风门(121)打开通风口(101)，且开关件(12)在关闭位置则风门(121)封闭通风口(101)。
Patent WO-2020135170-A1 (WO)
Inventor: SUO XIAOBO
IPC: H01R13/405
Filed: 2019-12-18
Abstract: 一种终端设备，包括：壳体（100），所述壳体（100）具有开孔（110）和与所述开孔（110）连通的内腔（120）；电路板（200），所述电路板（200）设置在壳体（100）的内腔（120）中，所述电路板（200）包括电路板本体（210）和一端固定在所述电路板本体（210）上另一端为自由端的舌片（220）；所述舌片（220）至少一侧的表面上设置有插座端子（230）；所述舌片（220）自所述内腔（120）伸入所述开孔（110）中，所述开孔（110）背离所述内腔（120）的外侧端口为插接口。解决了目前终端设备上的数据插座结构较为复杂以及生产工艺复杂的问题。
Patent WO-2020186914-A1 (WO)
Title: 行人再识别方法、装置及存储介质
Inventor: SUN XU
IPC: G06K9/00
Filed: 2020-01-10
Abstract: 一种行人再识别方法，所述方法包括：获取目标视域场景下的待识别图像，所述待识别图像包括待识别对象（11）；基于训练后的用于行人再识别的神经网络对所述待识别图像进行特征提取和匹配，得到与所述待识别对象对应的识别结果；其中，所述神经网络的训练样本包括将其它视域场景下的源域图像转换至所述目标视域场景后得到的目标域图像及所述目标域图像中所包含的对象的类别（12）。
Patent WO-2021042659-A1 (WO)
Inventor: XIE MING
IPC: H01L51/52
Filed: 2020-01-13
Abstract: 本发明提供一种OLED显示面板及其制作方法、OLED显示装置，OLED显示面板包括衬底基板、薄膜晶体管阵列层、平坦层、发光器件层以及薄膜封装层，薄膜封装层包括第一薄膜封装层和第二薄膜封装层，通过将第一薄膜封装层组替代像素定义层结构，增加了OLED显示面板的侧面封装能力、抗水氧侵蚀能力、产品高热稳定性以及整体弯折性能。
Patent WO-2021142649-A1 (WO)
Inventor: HE RONG
IPC: H04W72/04
Filed: 2020-01-15
Abstract: 本申请实施例提供了一种调度方法及相关装置，能够避免位于重叠区的终端设备在接收信号时容易受到其他AP所发送的信号的干扰。该调度方法包括：控制节点确定包括有一个或多个位于重叠区的终端设备的终端设备集合，该重叠区为第一AP和第二AP的覆盖范围的重叠区域；控制节点根据终端设备集合确定终端设备的调度顺序，以使得第一AP调度位于重叠区的第一终端设备的时间段和第二AP调度位于重叠区的第二终端设备的时间段为不同的时间段，第一终端设备为第一AP所调度的终端设备，第二终端设备为第二AP所调度的终端设备；控制节点向第一AP和第二AP发送终端设备的调度顺序，使得第一AP和第二AP可以根据确定的调度顺序来调度终端设备。