baber/WOPTO huggingface dataset:
Patent WO-2021000582-A1 (WO)
Title: Low-temperature non-burning herbal cigarette substitute and production process
Inventor: PAN WENJIE
IPC: A24B15/18
Filed: 2020-01-17
Abstract: A low-temperature non-burning herbal cigarette substitute, comprising Chinese herbal medicine components, addition agent components, and auxiliary materials, wherein the Chinese herbal medicine components comprise one or more of the following materials: mint leaves, orange peels, orange leaves, ginseng leaves, stevia rebaudian leaves, all-grass of longspur epimedium, and root of ural licorice; the addition agent components comprise addition agent feed liquid and addition agent balsam; and the auxiliary materials comprise one or more of the following materials: food grade white card paper, food grade brown paper, food grade silicone oil paper, food grade stainless steel mesh screen, food grade PLA texture solid filter sticks, and food grade silk wadding paper; and the Chinese herbal medicine components and the addition agent components are uniformly mixed to be prepared into a mixture, and the mixture is packed in the auxiliary materials. The low-temperature non-burning herbal cigarette substitute does not burn during low-temperature baking, does not contain nicotine, is low in tar content, and causes little harm to a human body. Further disclosed is a production process of the low-temperature non-burning herbal cigarette substitute.
Patent WO-2020238308-A1 (WO)
Inventor: GAO XINWEI
IPC: H01L27/32
Filed: 2020-03-02
Abstract: Provided are a display backplane and a manufacturing method therefor, and a display device. The display backplane comprises a base substrate (10) and a pixel defining layer (20) provided on the base substrate (10). The pixel defining layer (20) defines a plurality of sub-pixel openings (21). An overflow groove (22) is provided on the surface of the pixel defining layer (20) away from the base substrate (10). The overflow groove (22) is located between two adjacent sub-pixel openings (21). Thus, a cross-color between adjacent sub-pixels can be effectively avoided, and the distance between adjacent sub-pixel openings (21) can be reduced, improving the resolution and display quality.
Patent WO-2020177746-A1 (WO)
Inventor: YU YANGYANG
IPC: H01M50/574
Filed: 2020-03-05
Abstract: A protector (200), a battery core (700) and a battery, the protector (200) comprising: a first adapter piece (110, 210), a first impedance element (220), and a second adapter piece (130, 230), wherein the first impedance element (220) is coupled to the first adapter piece (110, 210) and the second adapter piece (130, 230), and the first adapter piece (110, 210) is used to couple to a tab (712); and a second impedance element (240), which is connected between the first impedance element (220) and the second adapter piece (130, 230). By means of providing a protector (200) that has more timely actions, the battery core (700) and the battery may be protected more effectively.
Patent WO-2020187282-A1 (WO)
Inventor: PAN JIEHUA
IPC: G02B5/12
Filed: 2020-03-19
Abstract: A light-directing reflective plate, a backlight module and a display device, wherein: a light-directing reflective plate comprising a base (1) and reflective particles (2), and additionally comprising a periodically-arranged reflective surface (3), the reflective surface (3) being disposed on the base (1), and the reflective particles (2) being distributed on the reflective surface (3). The reflective plate has a certain directing effect on rays of light, and is capable of increasing the number of rays of light transmitted in a specific direction, thus greatly increasing optical brightness in said direction and achieving the effect of long-distance transmission, and thereby being able to satisfy the requirements of reducing a number of LEDs and causing the spacing between lamp strips to be greater and greater, and thus reducing lamp strip cost and increasing product competitiveness.
Patent WO-2020200103-A1 (WO)
Title: Method for determining bearer type, and communication device
Inventor: PENG WENJIE
IPC: H04W24/02
Filed: 2020-03-27
Abstract: Provided in the present application are a method for determining a bearer type, and a communication device, allowing an SN to reasonably determine a bearer type for QoS or DRB, thus improving data transmission efficiency. Specifically, for a QoS flow established in an SN by a corresponding SDAP instance or a DRB established in an SN by a corresponding PDCP instance, the SN is able to determine the bearer type for the QoS flow or the DRB on the basis of whether or not auxiliary information is comprised in a first message sent by an MN.
Patent WO-2021196107-A1 (WO)
Title: Feuille de séparation et utilisation de celle-ci pour fournir des structures rendues étanches à l'eau
Inventor: WEI YIZHE
IPC: B32B5/18
Filed: 2020-04-02
Abstract: L'invention concerne une feuille de séparation (1) comprenant une couche de support polymère (2), une première couche adhésive (3), une seconde couche adhésive (4), et éventuellement des première (5) et seconde (6) doublures détachables. L'invention concerne également un procédé de production d'une feuille de séparation, un procédé pour rendre étanche à l'eau un substrat, un substrat rendu étanche à l'eau, et une utilisation de la feuille de séparation pour une liaison de membranes de toit à des substrats de toit.
Patent WO-2020211801-A1 (WO)
Inventor: CHEN NING
IPC: A61K39/187
Filed: 2020-04-16
Abstract: Provided are a recombinant classical swine fever virus comprising at least one substitution within the epitope of the E2 protein specifically recognized by the 6B8 monoclonal antibody, an immunogenic composition comprising said CSFV, the use of said immunogenic composition for preventing and/or treating diseases associated with CSFV in an animal, a method or a kit for differentiating animals infected with CSFV from animals vaccinated with said immunogenic composition, and an attenuated classical swine fever viruses.
Patent WO-2020216258-A1 (WO)
Inventor: ZHAO DENG
IPC: H04B17/10
Filed: 2020-04-22
Abstract: Disclosed are an antenna adjustment method and apparatus, and a terminal. The antenna adjustment method is applied to the terminal, and the antenna adjustment method comprises: in the case where a plurality of antennas are in a single input and single output (SISO) mode, sending a first broadcast message, and acquiring radiation efficiency of the plurality of antennas; and if the radiation efficiency of at least one antenna of the plurality of antennas is less than a preset threshold value, maintaining the SISO mode. Using the embodiment of the present application can solve the problem in the related art that a transmission mode is switched only after a data packet is found to be lost.
Patent WO-2021223234-A1 (WO)
Title: Portable ultraviolet sterilizer
Inventor: ZHU LI
IPC: A61L2/10
Filed: 2020-05-08
Abstract: A portable ultraviolet sterilizer, comprising a foldable cylindrical cover (1) and a deep ultraviolet lamp (2), which are detachably connected, wherein when the deep ultraviolet lamp (2) is placed on an upper opening structure and the cylindrical cover (1) is in an unfolded state, a cavity with an opening at the bottom is formed by the enclosing of the deep ultraviolet lamp (2) and the cylindrical cover (1); when the deep ultraviolet lamp (2) is placed on the upper opening structure and the cylindrical cover (1) is in a folded state, the deep ultraviolet lamp (2) and the cylindrical cover (1) form a disc structure; and when the deep ultraviolet lamp (2) is separated from the cylindrical cover (1) and the cylindrical cover (1) is in a folded state, the cylindrical cover (1) is of a circular ring structure. The deep ultraviolet lamp (2) comprises a disc-shaped shell and a circuit structure arranged inside the disc-shaped shell, and the circuit structure comprises a surface-mounted UVC-LED lamp bead with a wavelength of 200-280 nanometers. The portable ultraviolet sterilizer is simple in terms of structure, is flexible in terms of use and is convenient to carry, can efficiently sterilize various articles needing to be sterilized, and has a high practicability and a wide application range.
Patent WO-2021047200-A1 (WO)
Title: Photography device assembly and a fast connect assembly thereof
Inventor: ZHU XIHUA
IPC: F16M11/16
Filed: 2020-05-11
Abstract: A fast connect assembly for a photography device, comprising a connection sleeve (1) and a connector (2) detachably connected to the connection sleeve. The connection sleeve is provided with a first locking member (13) which blocks the connector from axially moving with respect to the connection sleeve, and at least one second locking member (14) which blocks the connector from rotating with respect to the connection sleeve; the first locking member is capable of rotating with respect to the connection sleeve, so as to lock the connector in the connection sleeve along the axial direction of the connection sleeve, and unlock the connector in the connection sleeve along the axial direction of the connection sleeve. The fast connect assembly is simple in structure, and simple and fast in assembly and disassembly, and has a reliable locking effect, and the safety of connection is improved. Also disclosed is a photography device assembly using the fast connect assembly.
Patent WO-2021227062-A1 (WO)
Title: Display panel and electronic apparatus
Inventor: LI MENG
IPC: H01L27/32
Filed: 2020-05-15
Abstract: A display panel and an electronic apparatus. The display panel comprises: a substrate and a pixel arranged on the substrate. The pixel comprises a first sub-pixel and a second sub-pixel. The first sub-pixel comprises a first sub-pixel driving circuit and a first light-emitting element driven by the first sub-pixel driving circuit; the second sub-pixel comprises a second sub-pixel driving circuit and a second light-emitting element driven by the second sub-pixel driving circuit; the first sub-pixel driving circuit and the second sub-pixel driving circuit are sequentially arranged in a first direction parallel to the substrate and extend in a second direction; and the second direction is parallel to the substrate and intersects with the first direction. The first light-emitting element comprises a first anode electrically connected with the first sub-pixel driving circuit; the second light-emitting element comprises a second anode electrically connected with the second sub-pixel driving circuit; the orthographic projection of each of the first anode and the second anode on the substrate partially covers the orthographic projection of the first sub-pixel driving circuit on the substrate and the orthographic projection of the second sub-pixel driving circuit on the substrate; and the orthographic projection of the first anode on the substrate is not overlapped with the orthographic projection of the second anode on the substrate.
Patent WO-2021012774-A1 (WO)
Inventor: ZHANG HUA
IPC: B08B13/00
Filed: 2020-05-25
Abstract: Disclosed is a neodymium-iron-boron waste screening device, relating to the technical field of neodymium-iron-boron processing. In the present application, the screening device comprises: a base body, with the interior of the base body being provided with an accommodating space; and a placement portion connected to the base body. The placement portion comprises: a connecting body arranged inside the base body; a protection cover arranged above the base body, with the protection cover and the placement portion being co-axial; and a rotating portion arranged inside the placement portion. The rotating portion comprises a rotating shell arranged inside the placement portion; and a control portion arranged on one side of the placement portion. The control portion comprises a driven shaft fixedly connected to the connecting body, with the driven shaft penetrating the rotating portion, and the driven shaft and the rotating portion being co-axial. According to the present invention, when neodymium-iron-boron waste is recovered and treated, cleaning and screening are firstly carried out on the neodymium-iron-boron waste, such that the effect of the treatment process is ensured; and at the same time, impurities in the cleaned neodymium-iron-boron waste are reduced, such that the working load during recovery treatment is reduced.
Patent WO-2021017611-A1 (WO)
Inventor: LIU RONGKUAN
IPC: H04L5/00
Filed: 2020-05-29
Abstract: 本申请提供了一种数据传输方法和装置，能够节省上行协作传输的信令开销，降低数据传输时延，可以应用于车联网，例如V2X、LTE-V、V2V等。该方法包括：第二终端设备在第一资源池中的资源上向第一终端设备发送第一数据包；该第一终端设备接收该第一数据包，并确定需要将该第一数据包转发给网络设备；该第一终端设备在第二资源池中的资源上向网络设备转发该第一数据包，该网络设备接收该第一数据包，并确定该第一数据包为该第一终端设备转发的；该第一资源池用于上行协作传输中的源终端设备向协作终端设备发送数据包，该第二资源池用于协作终端设备向网络设备转发源终端设备发送的数据包。
Patent WO-2021128732-A1 (WO)
Inventor: WANG MEIQIN
IPC: F21S9/03
Filed: 2020-05-30
Abstract: Disclosed is an adjustable solar LED street lamp, comprising a solar LED street lamp body (1). The solar LED street lamp body (1) is provided with a lamp post (13), an LED street lamp (11) and a solar light panel (12) are assembled at the upper end of the lamp post (13), a rotary cover (21) is assembled at the top of the lamp post (13), the rotary cover (21) is provided with a cover cavity, and the rotary cover (21) comprises a curved part and an annular flange (22) located at an edge of the bottom of the curved part; the bottom of the annular flange (22) is connected to a plurality of illuminating lamp beads (3), and the illuminating lamp beads (3) are electrically connected to a power supply; a rotary shaft (411) is fixedly connected to the rotary cover (21), and the top of the rotary shaft (411) is fixedly connected to the top of the cover cavity; the rotary shaft (411) is connected to a driving electric motor (41); and a mounting seat (4) is assembled at the top of the lamp post (13), and the driving electric motor (41) is mounted in the mounting seat (4). The LED street lamp (11) plays a main illumination effect, and the illuminating lamp beads (3) play a role in adjusting auxiliary illumination, such that the application effect of the solar LED street lamp and the living experience of residents with regard to the solar LED street lamp are improved.
Patent WO-2021031685-A1 (WO)
Title: Control modulation method for high power direct drive permanent magnet synchronous motor
Inventor: ZHANG RUIFENG
IPC: H02P29/50
Filed: 2020-06-23
Abstract: The present invention relates to the technical field of electric locomotive traction control, and specifically to a control modulation method for a high power direct drive permanent magnet synchronous motor. In order to realize accurate decoupling of a high power direct drive permanent magnet synchronous motor, improve the anti-disturbance performance, reduce dependence of the conventional control on motor parameters, reduce the number of control parameters, and improve the robustness of the entire vehicle system, the present invention provides a control modulation method for a high power direct drive permanent magnet synchronous motor. An SHEPWM policy is used for modulation. Compared with the conventional SPWM modulation method, the SHEPWM modulation method can eliminate the specific subharmonic, and reduce the design difficulty of a filter. In addition, during the generation process of an SHEPWM pulse in the present invention, compared with the conventional mandatory method, the use of a comparison value method can effectively reduce the action delay of a switching angle, achieve the SHEPWM pulse generation at higher precision, effectively eliminate the specific subharmonic, and reduce the content of the low subharmonic of a current.
Patent WO-2021047246-A1 (WO)
Inventor: LIU WEIWEI
IPC: H04W12/02
Filed: 2020-06-29
Abstract: 本公开实施例涉及一种数据传输方法、装置、终端设备及存储介质。所述方法包括：第一终端设备按照设定的拆分规则将待传输的数据拆分为多个子数据；将所述子数据插入网络切片中，将携带有所述子数据的所述网络切片发送给第二终端设备。
Patent WO-2022000530-A1 (WO)
Title: Loudspeaker
Inventor: ZENG JIAN
IPC: H04R9/06
Filed: 2020-07-10
Abstract: Provided is a loudspeaker. The loudspeaker comprises a shell having an accommodating space, and a magnetic circuit system and a vibration system accommodated in the accommodating space, wherein the vibration system comprises a diaphragm held on the shell; the diaphragm comprises an edge connected to the shell, and a dome connected to the edge; the dome is provided with a penetrating through hole; the dome comprises a first aluminum foil layer and a foam layer, which are stacked; and the through hole penetrates the first aluminum foil layer and the foam layer. When a loudspeaker operates and emits heat, a gas that causes the expansion of air in foam and pores is discharged from these through holes, such that a relatively large deformation of a dome is avoided, thereby improving the pure tone and reliability of a product, and also prolonging the service life of the loudspeaker.
Patent WO-2022000532-A1 (WO)
Inventor: Dou hu
IPC: G02B5/02
Filed: 2020-07-10
Abstract: Disclosed in the present application are a viewing angle diffusion diaphragm and a display panel. The viewing angle diffusion diaphragm comprises a substrate and refraction protrusions. Each refraction protrusion comprises a first portion and a second portion. A first included angle is formed between a first side surface of the first portion and the surface of the substrate. The second portion comprises a second side surface disposed close to the first side surface, and a second included angle is formed between the second side surface and the surface of the substrate.
Patent WO-2021057257-A1 (WO)
Title: Wearable device and display method
Inventor: ZHENG CAIYIN
IPC: G04B47/06
Filed: 2020-07-31
Abstract: Provided is a wearable device, which comprises: a dial plate (10), a watch body (20) and an angle detection member (30), wherein the dial plate (10) is provided with an accommodating groove (11), the watch body (20) is at least partially arranged in the accommodating groove (11) and is rotatably connected with the dial plate (10), and the watch body (20) is provided with a functional component. The angle detection member (30) comprises an annular resistor (31) and a conductive connector (32) electrically connected to the annular resistor (31), one of the annular resistor (31) and the conductive connector (32) is arranged on the dial plate (10), the other is arranged on the watch body (20), and the annular resistor (31) is in sliding connection with the conductive connector (32). Further disclosed are a display method, a computer readable storage medium, and a computer program product.
Patent WO-2021027693-A1 (WO)
Title: Pbch重复发送、接收方法及装置、存储介质、基站、用户设备
Inventor: ZHOU HUAN
IPC: H04L5/00
Filed: 2020-08-07
Abstract: 一种PBCH重复发送、接收方法及装置、存储介质、基站、用户设备，PBCH重复发送方法包括：确定PBCH的重复发送时机为传输SSB集合的时隙、非传输所述SSB集合的时隙和/或同步信号搜索窗口，所述SSB集合包括多个SSB，每一SSB包括PBCH；在所述重复发送时机重复发送所述SSB集合内至少一个PBCH。本发明技术方案能够增强下行信道信号的覆盖。
Patent WO-2021027803-A1 (WO)
Inventor: HAO YONGMEI
IPC: F17D5/02
Filed: 2020-08-11
Abstract: The present invention provides a leakage location method for an urban non-metal pipeline. The method comprises: first, determining, by means of numerical simulation rule analysis or Markov chain-based flow analysis, whether leakage happens to a pipeline; for the pipeline having leakage, establishing an inverse-transient control equation of the gas leakage of a non-metal pipeline, obtaining the pressure and flow data of each measurement point in different periods by means of tests, and substituting the pressure and flow data into the control equation to analyze test data; and defining a nonlinear programming problem of an objective function having a least square criterion, and using a sequence quadratic programming method to minimize the objective function so as to determine the size and location of the leakage. Compared with the prior art, the method can detect the leakage of the pipeline and measure an effective leakage area, and can accurately determine the leakage parameters and leakage location of the pipeline by analyzing the pressure and flow data of the measurement point.
Patent WO-2021036872-A1 (WO)
Inventor: LI HUIZENG
IPC: F24F11/65
Filed: 2020-08-18
Abstract: 一种空调制热控制方法、装置、空调及存储介质。制热控制方法包括：确定外盘管初始的第一温度与外盘管当前的第二温度之间的第一温差大于或等于预设第一温度阈值；增加电子膨胀阀的开度；判断在第一预设时长内，外盘管的第三温度与第一温度之间的第二温差是否小于预设第二温度阈值；若判断结果为是，则根据预设的压缩机目标排气温度对电子膨胀阀进行调节，若判断结果为否，则进入除霜模式。
Patent WO-2021037060-A1 (WO)
Inventor: CHAN KIT-CHING
IPC: A46B9/06
Filed: 2020-08-26
Abstract: A brush pen (1, 9, 14, 19, 23), which comprises a handle (2) and a bristle holding part (3, 10, 15, 20, 27) having recesses. Bristles combined into bundles are placed into the recesses; the bristle holding part (3, 10, 15, 20, 27) is provided with at least two surface sections (4, 5, 6, 11, 12, 16, 17, 21, 22) provided with the recesses, a first type of bristles (7, 23) formed into bundles are placed into the recess of the first surface section (4, 11, 16, 21), and a second type of bristles (8, 24) formed into bundles are placed into the recess of the second surface section (5, 12, 17, 22); the first and second types of bristles (7, 8, 23, 24) are different in shape and/or size and/or material.
Patent WO-2021052159-A1 (WO)
Title: Adversarial transfer learning-based face beauty prediction method and device
Inventor: ZHAI YIKUI
IPC: G06K9/00
Filed: 2020-08-31
Abstract: An adversarial transfer learning-based face beauty prediction method and device, the method comprising the following steps: screening the most relevant auxiliary tasks from among a plurality of face factor recognition auxiliary tasks by means of similarity measurement, and on this basis, constructing a first face beauty prediction model; transferring general feature parameters formed after by pre-training an adversarial network to a second face beauty prediction model; and inputting a face image to be measured to perform recognition. The present method reduces the training cost of pre-training, reduces the negative transfer caused by auxiliary tasks with unrelated factors, and also reduces the calculation complexity for retraining the second face beauty prediction model, so that a more accurate model is obtained using fewer training images.
Patent WO-2022041311-A1 (WO)
Title: Application of 2-bromopalmitic acid in preparation of drug for prevention and treatment of bone loss-related disease
Inventor: CHEN JIANQUAN
IPC: A61P19/10
Filed: 2020-09-07
Abstract: The present invention relates to the technical field of medicine, and discloses an application of 2-bromopalmitic acid (2-BP) in preparation of a drug for prevention and treatment of a bone loss-related disease. In the present invention, by means of multiple experimental methods such as tartrate-resistant acid phosphatase staining, phalloidin fluorescent staining, bone plate bone resorption evaluation, reverse transcription real-time fluorescence-based quantitative PCR, and western blotting, it is made clear for the first time that 2-BP can inhibit an osteoclast differentiation process when BMMs are stimulated by RANKL. Moreover, by constructing an ovariectomized mouse osteoporosis model, it is made clear that 2-BP also has the function of inhibiting osteoclast differentiation and activation in vivo, and can significantly alleviate the pathological process of a large bone loss caused by estrogen deficiency; a in vivo experimental data basis for 2-BP in prevention and treatment of bone loss-related diseases is provided.