baber/WOPTO huggingface dataset:
Patent WO-2019134436-A1 (WO)
Inventor: ZHAO XUAN
IPC: G21F9/06
Filed: 2018-11-07
Abstract: The present invention relates to a method and system for concentrating and solidifying nuclides in radioactive liquid waste. The method for concentrating and solidifying nuclides in radioactive liquid waste of the present invention comprises the following steps: step 1) pretreatment: the radioactive liquid waste is subjected to extraction using a first selective extraction agent; step 2) concentration: the extracted radioactive liquid waste is subjected to reverse osmosis concentration; step 3) extraction: the enriched radioactive nuclides in the concentrated solution are extracted into a solid phase using an organic ion exchange resin and/or a second selective extraction agent; and step 4) solidification of nuclides: the nuclide-enriched organic ion exchange resin and/or second selective extraction agent obtained in step 3) and the first selective extraction agent obtained in step 1) are then allowed to form a solidified body. By means of the method and system of the present invention, the radioactive nuclides in the radioactive liquid waste can be effectively extracted and concentrated and stored safely, and at the same time, the minimization of the storage volume of the radioactive waste is achieved.
Patent WO-2020093511-A1 (WO)
Inventor: QIU YONGYUAN
IPC: G02F1/13357
Filed: 2018-12-12
Abstract: An LED lamp bar and a backlight module. The LED lamp bar comprises: a lamp bar substrate (101); a PCB on the lamp bar substrate, wherein the PCB is of a double-layer structure, a first layer (102) of the PCB is attached to the lamp bar substrate, a second layer of the PCB is provided with a through groove, and two side walls (105) are formed by protruding parts on both sides of the groove; and a white wall (103) provided at two opening ends of the groove. By means of the double-layer PCB structure and the provided white wall and side wall structure, the light emitting efficiency of the lamp bar is improved and an ultra-thin module structure of the lamp bar is implemented.
Patent WO-2020056958-A1 (WO)
Inventor: OU YANGFENG
IPC: H01L27/12
Filed: 2018-12-20
Abstract: A display panel line structure (200) and a display panel (10). The display panel (10) comprises an array substrate (100). The array substrate (100) comprises a display region (110) and a peripheral region (120) surrounding the display region. The display panel line structure (200) is disposed within a peripheral region (120) of the array substrate (100) and comprises a first line (210) and a second line (220). The second line (220) comprises at least one second line pin (222) and at least one second connection terminal (224). The first line (210) and the at least one second line pin (222) are located at different layer planes.
Patent WO-2020029511-A1 (WO)
Inventor: YUAN YIBING
IPC: A61B5/01
Filed: 2018-12-20
Abstract: A guided energy release method and a corresponding guided energy release device based on a three-dimensional spatial skin temperature topographic map. The guided energy release device carries out dynamic closed-loop control on a temperature sensor (1) and an interventional energy release unit (5), thus finally controlling a temperature value of skin tissue within an optimal temperature range and achieving dynamic balance between dynamic monitoring and diagnosis and an interventional energy therapy. A three-dimensional spatial skin temperature topographic map can be presented according to spatial position data and instantaneous temperature data to provide an intuitive and clear operating instruction to an operator.
Patent WO-2019129070-A1 (WO)
Title: 一种集成电路芯片装置
Inventor: LIU SHAOLI
IPC: G06N3/063
Filed: 2018-12-26
Abstract: 一种集成电路芯片装置及相关产品，所述集成电路芯片装置用于执行神经网络的乘法运算、卷积运算或训练运算。该装置具有计算量小，功耗低的优点。
Patent WO-2019129170-A1 (WO)
Title: 遮阳无人机控制方法、装置及系统
Inventor: HE JIALIN
IPC: G05D1/10
Filed: 2018-12-28
Abstract: 一种遮阳无人机控制方法、装置及系统，系统包括：无人机本体（3）、遮阳部件（1）和遮阳无人机控制装置；其中，遮阳部件（1）和遮阳无人机控制装置均设于无人机本体（3）上；遮阳无人机控制装置实现如下功能：采集无人机投影图像和使用者参照位置图像（701）；对无人机投影图像和使用者参照位置图像进行处理，获得处理结果（702）；根据处理结果控制无人机运动（703）。通过在无人机本体（3）上安装遮阳部件（1），解决了遮阳问题；通过采集无人机投影图像和使用者参照位置图像，建立了两个参照物的坐标系，使用图像识别确定两个参照物的坐标信息，提高了定位精度。
Patent WO-2020057002-A1 (WO)
Inventor: XIA LIANGCHAO
IPC: G06F21/64
Filed: 2018-12-28
Abstract: An invoice data sharing system based on a blockchain. The system comprises: a plurality of node devices and a first verification node device (203), wherein a first node device (201) corresponding to a selling-party enterprise and a second node device (202) corresponding to a purchasing-party enterprise respectively generate a seller invoice data storage request and a buyer invoice data storage request according to their respective private keys and invoice data to be stored, and send them to the first verification node device (203); and after the first verification node device (203) obtains the seller invoice data storage request and the buyer invoice data request, according to the corresponding public key, the seller invoice data storage request and the buyer invoice data storage request are decrypted respectively, so as to obtain first invoice data and second invoice data, and when the first invoice data matches the second invoice data, block data is generated based on the first invoice data or the second invoice data, and the block data is written into a blockchain.
Patent WO-2019210707-A1 (WO)
Title: Image sharpness evaluation method, device and electronic device
Inventor: LIU GANG
IPC: G06T7/00
Filed: 2019-01-09
Abstract: Provided is an image sharpness evaluation method, device and an electronic device, and the method comprises: obtaining an image (S101); filtering the image by using low-pass filters with different filter coefficients to obtain filtered images corresponding to different filter coefficients (S102); determining an intermediate frequency image on the basis of the filtered images corresponding to the different filter coefficients and the image (S103), wherein the intermediate frequency image is: an image containing intermediate frequency information of the image; performing a horizontal analysis and a vertical analysis respectively on the intermediate frequency image, to obtain a horizontal sharpness evaluation initial value and a vertical sharpness evaluation initial value (S104); and determining a sharpness evaluation result of the image on the basis of the horizontal sharpness evaluation initial value and the vertical sharpness evaluation initial value (S105). Thus, a more accurate image sharpness evaluation is realized.
Patent WO-2019141212-A1 (WO)
Title: Application of nas-level congestion control timer values at intersystem change
Inventor: NIEMI MARKO
IPC: H04W28/02
Filed: 2019-01-17
Abstract: Various examples pertaining to application of non-access stratum (NAS) -level congestion control timer values at intersystem change in mobile communications are described. A user equipment (UE) receives an indication of a NAS-level congestion control from a first type of wireless network. The UE starts a timer responsive to the receiving of the indication of the NAS-level congestion control. The UE then performs an intersystem change from the first type of wireless network to a second type of wireless network different from the first type by utilizing the timer.
Patent WO-2020118879-A1 (WO)
Title: Assisted door handle assembly and refrigeration device having same
Inventor: LI DAWEI
IPC: F25D23/02
Filed: 2019-01-25
Abstract: Provided are an assisted door handle assembly (100) and a refrigeration device (400) having same. The door handle assembly (100) comprises a guide mechanism, a swing block (3) that can rotate and move in a second direction, and a pushrod assembly (4) provided in a third direction in a sliding manner; the pushrod assembly (4) is linked with the swing block (3), and the door handle assembly (100) moves in multiple directions, so as to achieve labor-saving and convenient opening of a door body (300).
Patent WO-2019149211-A1 (WO)
Title: Modular voltage converter
Inventor: DAI HEPING
IPC: H02M1/088
Filed: 2019-01-30
Abstract: A DC to DC voltage converter includes a first voltage converter module configurable to generate a first output at a first output voltage selected from two or more different voltages and a second voltage converter module configurable to generate a second output at a second output voltage selected from two or more different voltages. The first voltage converter module and the second voltage converter module have a common input. A common output combines the first output voltage from the first voltage converter module and the second output voltage from the second voltage converter module.
Patent WO-2019196569-A1 (WO)
Title: Circuit substrate, chip, series circuit, circuit board, and electronic apparatus
Inventor: ZOU TONG
IPC: H01L23/498
Filed: 2019-02-28
Abstract: Embodiments of the present invention disclose a circuit substrate, a chip, a series circuit, a circuit board, and an electronic apparatus. The circuit substrate comprises an insulation layer, a metal layer, a first solder pad, and a second solder pad. A first surface of the insulation layer is provided with the metal layer. A second surface of the insulation layer away from the metal layer is provided with the first solder pad and the second solder pad. The shortest distance from each solder bump on the metal layer to the projection area of the first solder pad on the metal layer is less than a distance threshold. The solder bumps on the metal layer respectively correspond to solder bumps on a corresponding wafer. Compared with the prior art, in the embodiments of the present invention the distance from each solder bump on a metal layer to the projection area of a first solder pad on the metal layer is short, and resistance is low, thereby equalizing voltages of all of the solder bumps on the metal layer and ensuring normal operation of a circuit board.
Patent WO-2019206189-A1 (WO)
Title: Display substrate and manufacturing method therefor, and touch display device
Inventor: WANG DONG
IPC: G06F3/041
Filed: 2019-04-24
Abstract: The embodiments of the present disclosure provide a display substrate and a manufacturing method therefor, and a touch display device, being able to reduce a crosstalk risk caused by coupling capacitance. The display substrate comprises: a plurality of pixel units (1) arranged in an array, wherein: each column of pixel units (1) are correspondingly provided with a first data line (2), every adjacent three columns of pixel units (1) are a pixel unit group (9), and every adjacent two pixel unit groups (9) are provided with a second data line (4) and a touch signal line (3) therebetween; between every two adjacent pixel unit groups (9), the second data line (4) and the first data line (2) are respectively located at both sides of the touch signal line (3); and for a pixel unit (1) adjacent to the second data line (4), the coupling capacitance between said pixel unit (1) and the adjacent first data line (2) is equal to the coupling capacitance between said pixel unit (1) and the adjacent second data line (4).
Patent WO-2020215255-A1 (WO)
Title: 汽车侧靠枕
Inventor: ZHOU ZHIPING
IPC: B60N2/885
Filed: 2019-04-24
Abstract: 一种汽车侧靠枕包括连接杆（100），所述连接杆两端设有枕面相对的第一侧枕（310）、第二侧枕（320）；以及使所述汽车侧靠枕安装固定在汽车头枕两个插杆（401）上的第一安装部（210）、第二安装部（220），所述第一安装部、第二安装部活动连接于所述连接杆上且呈镜面对称设置；所述连接杆沿其轴线方向间隔设置有若干卡槽（101）；所述第一安装部设置有与所述卡槽相适配的第一卡合部；所述第二安装部设置有与所述卡槽相适配的第二卡合部；所述第一卡合部和所述第二卡合部具有与所述卡槽卡合或分离的状态，使得所述第一安装部、第二安装部对应于所述插杆的位置固定。该汽车侧靠枕使用方便，可随拆随装，便于收纳。
Patent WO-2020010899-A1 (WO)
Inventor: LIN JINTIAN
IPC: H01L33/64
Filed: 2019-04-26
Abstract: A light-emitting diode for plant growth, comprising a heat dissipation substrate, and an LED chip fixed on a surface of said heat dissipation substrate, the LED chip comprising a first blue light chip and a second blue light chip that are arranged parallel to each other on the same surface of the heat dissipation substrate; a surface of the first blue light chip facing away from the heat dissipation substrate is provided with a first phosphor powder adhesive layer, and a surface of the second blue light chip facing away from the heat dissipation substrate is provided with a second phosphor powder adhesive layer, wherein an emission peak value of the first blue light chip is located within the range of 400-420nm, and an emission peak value of the second blue light chip is located within the range of 440-470nm; the first phosphor powder adhesive layer is a phosphor powder adhesive layer that is composed of a first red phosphor powder and silica gel, and the red phosphor powder in the first phosphor powder adhesive layer is a mixed phosphor powder of oxyfluoride red powder and nitride red powder, said oxyfluoride red powder being Mg 4 GeO 5.5 F:Mn.
Patent WO-2020220256-A1 (WO)
Inventor: XIE XIAOYUN
IPC: F25B15/06
Filed: 2019-04-30
Abstract: 一种防止蒸汽穿透的隔压装置，包括：U型管进口段（1）、U型管冷却段（9）和U型管出口段（2），其中U型管进口段（1）、U型管冷却段（9）和U型管出口段（2）顺序相连；U型管进口段（1）与高压腔体液态冷剂水出口相连，U型管出口段（2）与低压腔体液态冷剂水入口相连。通过对U型管冷却段内的流体进行冷却换热，防止隔压装置出现蒸汽穿透。将U型管内的工质温度降至闪蒸温度以下，保证管内不出现蒸汽穿透现象，从而可以提高现有吸收机的制冷COP。
Patent WO-2020220387-A1 (WO)
Inventor: ZHANG ZIHAO
IPC: B05B11/00
Filed: 2019-05-08
Abstract: A squeezing foam pump and a packaging container comprising the squeezing foam pump. The squeezing foam pump comprises a pump body (1); a gas-liquid mixing cavity (2), a gas channel (3), a liquid channel (4), and a foam outlet (5) are provided in the pump body (1); one end of the gas channel (3) and one end of the liquid channel (4) are both communicated with one end of the gas-liquid mixing cavity (2); the other end of the gas channel (3) is provided with an isolation cavity (6); the cavity wall of the isolation cavity (6) is provided with a first gas hole (61); the other end of the gas channel (3) and the first gas hole (61) are both communicated with the isolation cavity (6); the foam outlet (5) is communicated with the other end of the gas-liquid mixing cavity (2). The container (14) in the present invention can be squeezed and deformed, and in the presence of a fluid in the container (14), foam can be generated by means of reciprocating squeezing and loosening actions.
Patent WO-2020220448-A1 (WO)
Inventor: DONG KAIJUN
IPC: F25D29/00
Filed: 2019-06-25
Abstract: A super ice temperature fresh-keeping apparatus and a control method therefor. A refrigerator comprises a main body and a cover plate; the main body comprises an air circulation cavity, an ice slurry cavity, and a food storage cavity; one side of the food storage cavity is open; the ice slurry cavity covers the outer side of the food storage cavity; the air circulation cavity covers the outer side of the ice slurry cavity; the cover plate is sealingly connected to the main body in a manner of opening and closing the food storage cavity; the ice slurry cavity is filled with a freezing point conditioner; the air circulation cavity refrigerates the ice slurry cavity by means of cold air supplied by a matched refrigeration device. The characteristic that the freezing point conditioner absorbs heat to change a phase without changing the temperature of the freezing point conditioner is used to maintain a constant temperature of the food storage cavity, so that the temperature fluctuation is small, the control precision is high, and the super ice temperature storage of fresh products is easily achieved.
Patent WO-2020063023-A1 (WO)
Inventor: XU GAN
IPC: G04G17/02
Filed: 2019-07-09
Abstract: A smart watch having an adjustable shooting angle comprises a bottom support (10), a smart main machine (20), and a watch band (30). The bottom support (10) comprises a first end (11) and a second end (12). A first connection portion (11a) is provided at the first end (11). A second connection portion (12a) is provided at the second end (12). A shooting device is provided in the smart main machine (20). The smart main machine (20) is connected to the first connection portion (11a) via a first rotary shaft (21). The smart main machine (20) is capable of rotating relative to the bottom support (10) and switching between a first state and a second state, such that the shooting device acquires different shooting angles. One end of the watch band (30) is connected to the first connection portion (11a) via the first rotary shaft (21). The other end of the watch band (30) is connected to the second connection portion (12a). In the smart watch having an adjustable shooting angle, the smart main machine (20) is rotatably connected to the bottom support (10) via the first rotary shaft (21), such that when the smart main machine (20) rotates relative to the bottom support (10), the shooting device acquires different shooting angles as the smart main machine rotates, and a user does not need to turn their arm to adjust an angle, thereby allowing for simple and reliable operation.
Patent WO-2020252824-A1 (WO)
Title: Cbp-p300抑制剂在肠道损伤疾病中的应用
Inventor: HUA GUOQIANG
IPC: A61P1/00
Filed: 2019-07-11
Abstract: CBP-P300抑制剂在预防和/或治疗放射引起的肠道疾病中的应用，包括CBP-P300抑制剂在制备预防和/或治疗肠道损伤疾病的药物的用途。一种用于预防和/或治疗放射引起的肠道损伤的药物和一种用于预防和/或治疗放射引起的肠道损伤的方法。CBP-P300抑制剂能够有效对放射引起的肠道上皮损伤进行预防或治疗，显著提高动物存活率。
Patent WO-2020119111-A1 (WO)
Title: 非疾病治疗项目的保费计算方法、装置、设备及存储介质
Inventor: LI YUNFENG
IPC: G06Q10/04
Filed: 2019-07-11
Abstract: 一种非疾病治疗项目的保费计算方法、装置、设备及存储介质，该方法包括：获取已接受目标非疾病治疗项目的历史用户的用户信息(S101)；根据所述用户信息提取所述历史用户的群体特征(S102)；根据所述群体特征预测所述目标非疾病治疗项目的用户数量(S103)；基于所述用户数量和预先获取的平均治疗费用，计算总费用(S104)；根据所述总费用和预先获取的总参保人数计算所述非疾病治疗项目的人均保费(S105)。该方法通过用户信息获取用户画像，基于所述用户画像获得目标非疾病治疗项目的用户数量，提高了保费计算的效率、针对性和准确性。
Patent WO-2021007752-A1 (WO)
Inventor: ZHOU XIANGHE
IPC: G06F16/16
Filed: 2019-07-15
Abstract: Selon des modes de réalisation, la présente invention concerne un procédé de retour à la source et un dispositif associé dans un réseau de diffusion de contenu. Le procédé comprend les étapes suivantes : un nœud de cache de périphérie reçoit une demande de rafraîchissement de cache transmise par une plate-forme de commande, la demande de rafraîchissement de cache transportant le localisateur uniforme de ressource (URL) d'une ressource à rafraîchir ; le nœud de cache de périphérie transmet une demande de retour à la source à un nœud de cache central, la demande de retour à la source transportant l'URL de la ressource à rafraîchir et un instant de rafraîchissement de la ressource à rafraîchir. La présente invention peut éviter la survenue du cas où le nœud de cache central renvoie une ancienne ressource au nœud de cache de périphérie.
Patent WO-2021012232-A1 (WO)
Inventor: YANG XING
IPC: H04W52/14
Filed: 2019-07-24
Abstract: Disclosed in embodiments of the present disclosure are a method and apparatus for processing transmission power level information, and a computer-readable storage device, the method for processing transmission power level information comprising: determining transmission power level information on the basis of the correspondence between transmission power level and transmission power interval; and transmitting the transmission power level information to a second user equipment (UE).
Patent WO-2020063127-A1 (WO)
Inventor: FANG KAI
IPC: H04W4/06
Filed: 2019-08-08
Abstract: The present application provides a method and a device for transmitting downlink control information. The method comprises: a terminal apparatus receiving a first synchronization/broadcast channel block SSB from a network apparatus; when at least one of multiple first time slots of a PDCCH common search space corresponding to an index of the first SSB is a collision time slot, the terminal apparatus performing blind detection of a PDCCH common search space on a second time slot, wherein the second time slot comprises a downlink time slot or a special time slot outside of the multiple first time slots. The invention improves the probability of receiving DCI of RMSI corresponding to the first SSB.
Patent WO-2020224088-A1 (WO)
Inventor: WANG LEI
IPC: H01L21/77
Filed: 2019-08-20
Abstract: La présente invention concerne un substrat de réseau, comprenant : un substrat ; une première couche plate, disposée sur le substrat ; une seconde couche plate, disposée sur le substrat, une rainure de séparation étant formée entre la première couche plate et la seconde couche plate pour exposer le substrat ; une première couche d'électrode, disposée sur la première couche plate ; une couche de réflexion, disposée sur la seconde couche plate et protégeant une surface latérale de la seconde couche plate ; et une couche de définition de pixel, disposée sur la rainure de séparation et recouvrant une partie de la première couche plate et une partie de la seconde couche plate. En fournissant la couche de réflexion, la quantité de sortie de lumière est améliorée, et une fuite de lumière de bord est empêchée. L'invention concerne également un procédé de préparation pour le substrat de réseau.
Patent WO-2020134127-A1 (WO)
Inventor: LI YING
IPC: G01V5/00
Filed: 2019-08-22
Abstract: 一种用于移动的车辆的安检设备。安检设备包括至少一个支架，支架限定沿第一方向延伸的检查通道，其中至少一个支架包括用于垂直扫描的第一支架（100）。第一支架（100）包括垂直视角扫描装置，垂直视角扫描装置包括设置在第一支架（100）的顶侧支架部的第一X射线加速器（110），第一X射线加速器（110）的张角在69至120度之间。还提供一种用于移动的车辆的安检方法。
Patent WO-2021035694-A1 (WO)
Inventor: ZHU LIANG
IPC: G01S17/10
Filed: 2019-08-30
Abstract: A system (10) and method for time-coding-based time-of-flight distance measurement. The system (10) comprises: a transmitter (11) configured to transmit an optical signal pulse train having time coding; a collector (12) configured to collect photons, reflected by an object (20), in the optical signal pulse train; and a processing circuit (13) connected to the transmitter (11) and the collector (12), and configured to count the photons to form a frame period single photon counting time series, and draw a histogram on the basis of the time coding and the frame period single photon counting time series. According to the system (10) and the method, the transmitter (11) is allowed to transmit a pulse train with a pulse period that is much lower than the maximum time of flight corresponding to the maximum measurement range, thereby greatly improving the frame rate.
Patent WO-2021046697-A1 (WO)
Title: Optical system, lens module, and electronic device
Inventor: LIU BINBIN
IPC: G02B9/34
Filed: 2019-09-09
Abstract: An optical system, a lens module, and an electronic device. The optical system, from an object side to an image side along an optical axis, sequentially comprises: a first lens (L1) having a refractive power; a second lens (L2) having a positive refractive power; a third lens (L3) having a refractive power; and a fourth lens (L4) having a refractive power. The optical system satisfies the condition: T18/f ≤ 0.6, wherein T18 is the distance from an object side surface (S1) of the first lens (L1) to an image side surface (S8) of the fourth lens (L4) on the optical axis, and f is the effective focal length of the optical system. By reasonably configuring the surface type, refractive power and lens arrangement space of the lenses from the first lens (L1) to the fourth lens (L4), a long focus function is achieved, the length of lens barrels supporting the lenses from the first lens (L1) to the fourth lens (L4) may be further shortened, and the processibility of an optical lens group is improved.
Patent WO-2021051349-A1 (WO)
Inventor: KONG FANGANG
IPC: G01N33/49
Filed: 2019-09-19
Abstract: 一种动物血液细胞分析方法，应用于动物血液细胞分析仪（100），该方法包括：从多种动物测量模式中选中目标测量模式，并根据该目标测量模式确定稀释液的目标剂量（401）；将该目标剂量的稀释液与待测动物血液进行混合并进行溶血处理，得到检测样本（402）；对该检测样本进行测试，得到白细胞计数和分类结果（403）。还公开了一种动物血液细胞分析仪（100）和存储介质。
Patent WO-2021072780-A1 (WO)
Title: Methods and compositions for improving bone marrow hematopoietic functions
Inventor: ZHAO MENG
IPC: A61P35/00
Filed: 2019-10-18
Abstract: The present application provides methods and compositions for treating diseases or disorders related to hematopoietic dysfunctions and/or injuries, or for rejuvenating HSPCs.