baber/WOPTO huggingface dataset:
Patent WO-2020233548-A1 (WO)
Inventor: TAN WENJING
IPC: G09G3/3225
Filed: 2020-05-18
Abstract: A pixel structure, provided with a first area and a second area. The pixel structure comprises: a plurality of first pixel units arranged in the first area and at least one second pixel unit arranged in the second area, wherein the distribution density of the plurality of first pixel units in the first area is greater than the distribution density of the at least one second pixel unit in the second area; one first pixel unit comprises a plurality of first sub-pixels, and one second pixel unit comprises a plurality of second sub-pixels; the number of first sub-pixels comprised in the first pixel unit is equal to the number of second sub-pixels comprised in the second pixel unit; and the number of first sub-pixels, displaying one color, in the first pixel unit is equal to the number of second sub-pixels, displaying the same color, in the second pixel unit, and the light-emitting areas of the first sub-pixels and the second sub-pixels displaying the same color are equal.
Patent WO-2021232354-A1 (WO)
Title: Scheduling request management
Inventor: SEBIRE BENOIST
IPC: H04W72/12
Filed: 2020-05-21
Abstract: Example embodiments of the present disclosure relate to apparatus, method and computer readable storage media of scheduling request management. The method comprises in accordance with a determination that data on a logical channel is available for transmission, determining, at an apparatus, whether there is pending data available for transmission on one or more further logical channels; and in accordance with a determination that there is pending data available for transmission, determining a set of target scheduling request, SR, configurations available for a SR procedure from a plurality of candidate SR configurations associated with the logical channel and the one or more further logical channels; and performing the SR procedure based on the target SR configuration. In this way, the waste of the SR configurations can be avoided and the SR may be transmitted using the fastest SR opportunity.
Patent WO-2020248832-A1 (WO)
Inventor: LIN BEN TIEN
IPC: H04M1/04
Filed: 2020-05-29
Abstract: Disclosed is a storage structure for a mobile device. The storage structure for the mobile device forms an accommodation space (10) after being folded to accommodate the mobile device, and contains: a main support portion (11), wherein the main support portion (11) is provided with a support rib (111) and two first support pieces (112), the first support pieces (112) are arranged at two sides of a long side of the support rib (111), and a first fold line (113) is arranged a joint between the support rib (111) and each first support piece (112); and two auxiliary support portions (12) which are connected to the main support portion (11) and arranged at two sides of a short side of the support rib (111), wherein each auxiliary support portion (12) is provided with a second support piece (121) and two third support pieces (122), wherein the second support piece (121) is connected to the support rib (111) and a joint is provided with a second fold line (123), two sides of any one of the third support pieces (122) are connected to the adjacent first support piece (112) and the adjacent second support piece (121) respectively and each joint is provided with a third fold line (124). By means of the storage structure for the mobile device, when using the mobile device, a user does not need to hold the mobile device continuously, increasing practicability and convenience.
Patent WO-2020239069-A1 (WO)
Inventor: XIE HEPING
IPC: F24T10/13
Filed: 2020-05-29
Abstract: An ORC magnetic levitation power generation system that utilizes medium and low temperature geothermal working media in a gradient mode, comprising a primary ORC power generator set and a secondary ORC power generator set, wherein the primary ORC power generator set comprises a first circulating pump (102) which is used for pressurizing a first working medium, a primary evaporator (10) which is used for evaporating the first working medium, a primary magnetic levitation power generator (101) which is connected to the primary evaporator (10), and a secondary evaporator (20) which is connected to the primary magnetic levitation power generator (101) and used for evaporating a second working medium; the secondary ORC power generator set comprises a second working medium pump (203) used for pressurizing the second working medium, the secondary evaporator (20), a secondary magnetic levitation power generator (201) connected to the secondary evaporator (20), and a first condenser (202) connected to the secondary evaporator (20) and the secondary magnetic levitation power generator (201) respectively.
Patent WO-2021243541-A1 (WO)
Inventor: ZHANG HENG
IPC: A01M7/00
Filed: 2020-06-02
Abstract: A sprayer for an agricultural machine, comprising a spraying structure (1) for a fruit garden. The structure comprises a first motor (6) and a second motor (16), the first motor (6) and the second motor (16) being electrically connected by means of an external power supply. The structure further comprises a base (2), a middle tube (3) and a top tube (4), the top tube (4) being slidably mounted on an inner wall of the middle tube (3), the middle tube (3) being slidably mounted on an upper portion of an inner wall of the base (2), and the base (2) comprising a first gear ring (5), a cylindrical housing (7), a gas receiving tube (8) and a water receiving tube (10). The first gear ring is rotatably mounted on an upper end of the cylindrical housing, the first motor is fixedly mounted by means of the cylindrical housing, a rotor of the first motor is meshed and mounted on an outer end of the first gear ring, the gas receiving tube is fixed on a lower outer wall of the cylindrical housing, an inner space of the cylindrical housing is connected to an inner space of the gas receiving tube, and the water receiving tube penetrates through the cylindrical housing. The solution can increase the basic height of the spraying, and better satisfy the use requirements.
Patent WO-2021012825-A1 (WO)
Inventor: WEI JIANYU
IPC: A61B1/00
Filed: 2020-06-10
Abstract: An endoscope sterile protective sleeve. The sterile protective sleeve comprises a main body (1), a connecting portion (4), and a sealing cover (2); the main body (1) comprises a cavity (5), and an antibacterial medium (3) is accommodated in the cavity (5); the connecting portion (4) comprises a sealing structure, and the sealing structure enables an endoscope tip portion to keep sealing after the endoscope tip portion is inserted. The endoscope sterile protective sleeve further comprises a pressing structure, and the pressing structure is a pressing portion (6) provided on the cavity wall and/or at least one part of the cavity wall is elastic; the pressing structure is repeatedly pressed, so that the antibacterial medium (3) can enter an endoscope channel. According to the endoscope sterile protective sleeve, the endoscope can further be cleaned and disinfected while the endoscope is protected, and the occurrence of cross infection is reduced.
Patent WO-2021139089-A1 (WO)
Title: Photodiode and manufacturing method therefor, and display screen
Inventor: HU LI
IPC: G06K9/00
Filed: 2020-06-12
Abstract: Provided are a photodiode (200) and a manufacturing method therefor, and a display screen. The photodiode (200) comprises: a first electrode (20), comprising a first sub-portion (21) and a second sub-portion (22), which are spaced apart from each other, wherein the second sub-portion (22) comprises a first end portion (211) and a second end portion (212), and a connection portion (31) is arranged on the first sub-portion (21), the first end portion (211), and a substrate (10) at a position corresponding to the gap between the first sub-portion (21) and the second sub-portion (22); and a light conversion portion (32) and a second electrode (25), which are sequentially provided on the second end portion (212).
Patent WO-2020253630-A1 (WO)
Inventor: YAN JIANBIN
IPC: C12N15/29
Filed: 2020-06-12
Abstract: Provided is a polynucleotide for identifying a male or a female plant of ginkgo, comprising or consisting of (1) the nucleotide sequence of SEQ ID NO: 5; or (2) the complement, degenerate or homologous sequence of the sequence of SEQ ID NO: 5; or (3) a polynucleotide that hybridizes under stringent conditions to the nucleotide sequence of SEQ ID NO: 5 or the complement thereof; (4) the coding sequence of any of the sequences 1) - 3); or (5) a nucleotide sequence that is identical to more than 10 bp contiguous nucleotides of any of the sequences 1) - 4). The provided polynucleotide is specific to a male plant of ginkgo, and can be used to identify the male or female plant of ginkgo, which has the advantages of stable and accurate results, good repeatability and fast detection, providing the basis for using a molecular marker to identify a male or a female plant of ginkgo.
Patent WO-2021232523-A1 (WO)
Title: Isolated signal transmission apparatus
Inventor: FAN XIAOMING
IPC: H03K19/0175
Filed: 2020-06-17
Abstract: An isolated signal transmission apparatus, comprising a high-frequency amplitude modulation circuit (10), a signal demodulation circuit (20), a first magnetic field antenna (30), and a second magnetic field antenna (40). Both the first magnetic field antenna (30) and the second magnetic field antenna (40) are loop antennas each provided with a conductive shielding layer, the conductive shielding layer is covered with an insulating layer, and loop parts of the first magnetic field antenna (30) and the second magnetic field antenna (40) are opposite to each other and close to each other. The high-frequency amplitude modulation circuit (10) is connected to a pin of the first magnetic field antenna (30), and a pin of the second magnetic field antenna (40) is connected to the signal demodulation circuit (20). A signal to be measured is modulated to a high-frequency carrier signal by the high-frequency amplitude modulation circuit (10), and then subjected to isolated transmission by the magnetic field antennas which are opposite to each other and close to each other; thus, the anti-interference effect is greatly improved, the attenuation degrees of received and transmitted signals are reduced, and the signal coupling degree is improved.
Patent WO-2021135089-A1 (WO)
Title: Cu2znbi2s3 nano-rod and use thereof
Inventor: NWAJI NJEMUWA NJOKU
IPC: C09K11/08
Filed: 2020-06-18
Abstract: A Cu2ZnBi2S3 nano-rod, belonging to the technical field of quaternary chalcogenide semiconductor materials. The nano-rod is prepared as follows: under an inert atmosphere, mixing copper acetylacetonate, zinc acetate, bismuth nitrate and trioctylphosphine oxide according to a stoichiometric ratio, so as to form a complex; then adding sulphur precursors dodecanethiol and tert-dodecylthiol, reacting same at 125-140°C for 1-3 hours, and separating same, so as to obtain the Cu2ZnBi2S3 nano-rod. Compared with existing quaternary chalcogenide semiconductor materials, the photocatalysis performance of the nano-rod is improved. A brand-new Cu2ZnBi2S3 nano-rod is provided, which can be applied to photocatalysis, photovoltaic and photodiode sensor materials, and has a good application prospect in the manufacture of LEDs, integrated circuits, transistors and semiconductor lasers.
Patent WO-2021036443-A1 (WO)
Inventor: ZHENG DEZHI
IPC: G01W1/08
Filed: 2020-06-23
Abstract: 一种用于探空的大气参数测量装置，包括锥顶(1)、平衡杆(2)、上螺旋桨(3)、下螺旋桨(4)、传动模块(5)、增速模块(6)、直流发电机(7)、载物壳(8)、惯性发电模块(9)、无线携能通信模块(10)、传感器载台(11)、底座(12)、气囊(13)、低功耗传感器。利用风能、微波、惯性、太阳能四种方式产生电能，保障所搭载低功耗传感器的供能，使测量装置昼夜均能产生电能，保证所携带低功耗传感器的工作状态，以便测量当前位置大气的温度、湿度、风速、压强、云水粒子形态参数；通过两个螺旋桨旋转提供的升力使测量装置浮空飞行，体型小巧，重量轻，方便搭载低功耗传感器进行大规模的探空大气参数测量实验，同时可以实现反向控制测量装置的浮空飞行状态。
Patent WO-2021212653-A1 (WO)
Title: 筛选急性放射性胃肠综合征治疗靶点的方法及tigar靶点在制备放射性胃肠综合征救治药物中的应用
Inventor: ZHANG HAOWEN
IPC: C12N15/85
Filed: 2020-06-28
Abstract: 提供了一种筛选急性放射性胃肠综合征治疗靶点的方法，具体为：利用CreERT-loxP条件过表达转基因小鼠模型，在大剂量电离辐射照射后，促进肠隐窝静止期干细胞增殖，从而筛选在照射后18-24hr仍然具有救治效果的、针对放射性胃肠综合征的治疗靶点。还提供了治疗靶点TIGAR基因或蛋白在制备放射性胃肠综合征救治药物中的应用。
Patent WO-2021139112-A1 (WO)
Title: Data dimensionality reduction processing method and apparatus, computer device, and storage medium
Inventor: ZHANG XU
IPC: G06F16/2458
Filed: 2020-06-30
Abstract: A data dimensionality reduction processing method, relating to the technical field of artificial intelligence, and comprising: extracting a historical analysis model from a database, and analyzing the historical analysis model to obtain initial features the priorities of which are greater than a target priority (S202); obtaining the frequencies of the initial features, and selecting an initial feature having a frequency satisfying the requirements as a target feature (S204); extracting initial data corresponding to the target feature from multi-dimensional data (S206); performing data processing of the same order of magnitude on the different types of initial data to obtain standard data (S208); and performing nonlinear dimensionality reduction processing on the standard data to obtain target data of a preset dimension (S210).
Patent WO-2021012964-A1 (WO)
Inventor: HUANG LONG
IPC: A41F9/02
Filed: 2020-07-10
Abstract: Disclosed are a belt buckle (1) and a belt. The belt buckle (1) comprises a panel (11), a fixing base (12), a limiting sleeve (14) and a swing member (13), wherein the fixing base (12) and the limiting sleeve (14) are arranged opposite each other on the same panel surface of the panel (11); the fixing base (12) comprises fixed plates arranged opposite each other at two sides of the panel surface; and the swing member (13) is rotatably mounted between the two fixing plates. The swing member (13) is provided with a clamping tooth (16), and a fixing structure for fixing one end, matching the belt buckle (1), of a belt body (2), so that the end of the belt body (2) passes through the limiting sleeve (14) and is fixed to the fixing structure; and a constraining force in the direction of the panel (11) is applied to the swing member (13), such that the clamping tooth clamps the other end of the belt body (2). The belt buckle (1) solves the problem of failures caused by the decline of an elastic force or magnetic force of a clamping tooth device of a traditional belt buckle, the structure of the belt buckle is simpler than that of traditional belt buckles, and the production procedure is also simpler, thereby reducing costs and lowering the rejection ratio during the production process. In addition, the belt buckle (1) has a simpler appearance, and compared with the clumsy appearance of traditional belt buckles, the belt buckle consumes less raw materials, and is more aesthetic and fashionable.
Patent WO-2021047274-A1 (WO)
Inventor: WEN JIANGUANG
IPC: H04R9/06
Filed: 2020-07-23
Abstract: La présente invention concerne une membrane et un récepteur utilisant la membrane. La membrane comprend : un cadre de fixation, ayant une cavité intérieure traversant le cadre de fixation dans le sens de l'épaisseur ; une anche, ayant une extrémité charnière reliée au cadre de fixation et une extrémité vibrante suspendue dans le cadre de fixation ; et une plaque vibrante, reliée de manière fixe à l'extrémité vibrante de l'anche, la plaque vibrante étant suspendue dans le cadre de fixation, et un espace prédéterminé étant formé entre la plaque vibrante et le cadre de fixation. Par rapport à l'état de la technique, la membrane de la présente invention peut améliorer la réponse aux hautes fréquences tout en assurant une grande efficacité des vibrations de l'air, ce qui améliore l'état et les performances globales d'un récepteur.
Patent WO-2022011686-A1 (WO)
Inventor: HAN JING
IPC: H04W76/28
Filed: 2020-07-17
Abstract: La présente demande concerne un procédé et un appareil destinés à l'alignement de DRX de liaison latérale. Un mode de réalisation de la présente demande concerne un procédé mis en œuvre par un équipement utilisateur (UE) de transmission, qui comprend la réception d'une première signalisation, qui indique une première configuration DRX SL, en provenance d'une station de base (BS); et la transmission, à un UE de réception, d'une seconde signalisation qui indique une seconde configuration DRX SL, la seconde configuration DRX SL étant déterminée sur la base de la première configuration DRX SL.
Patent WO-2021036662-A1 (WO)
Inventor: GAO FENGBO
IPC: G06K9/00
Filed: 2020-07-29
Abstract: 本申请公开了一种信号处理方法、装置及相关产品。信号处理方法包括获取对检测视频对应的帧序列进行相位相关计算得到的交叉互功率谱对应的多个状态变化信号，所述状态变化信号为时域信号；分析所述多个状态变化信号，以获取所述多个状态变化信号中的非周期信号；去除所述多个状态变化信号中的非周期信号。这样从检测视频中获取到的状态变化信号中，有用信息更多，从而可以使得根据检测视频得到的待检测装置的运行状况更加准确。
Patent WO-2022032644-A1 (WO)
Inventor: CHENG MING
IPC: A61P11/06
Filed: 2020-08-14
Abstract: A method for preparing a substituted imidazo[1,2-a]pyridin-2-ylamide compound and an intermediate thereof. Specifically disclosed is a method for preparing a compound represented by formula I: R 1  is C 1 -C 6  alkyl or C 3 -C 8  cycloalkyl; R 2  and R 3  are independently selected from halogen and C 1 -C 6  alkyl; R 4  is Br, I or OTf, preferably being Br; and m and n are each independently 0, 1, 2, 3, or 4. The preparation method for synthesizing the compound represented by formula I features simple operation, easy control of product quality, and a high yield and is suitable for industrial production.
Patent WO-2021098303-A1 (WO)
Inventor: ZENG QINGJUN
IPC: F16K1/32
Filed: 2020-08-18
Abstract: An electronic expansion valve, comprising: a valve seat assembly (10), which is provided with a valve cavity; a guide sleeve (20), which is disposed in the valve cavity and is connected to the valve seat assembly (10); a nut (30), which is disposed in the valve cavity and divides the valve cavity into a first cavity (11) and a second cavity (12), wherein a first channel (40) that places the first cavity (11) and the second cavity (12) in communication is formed between an outer wall of the nut (30) and an inner wall of the valve cavity, at least a part of the nut (30) is sleeved on an outer side of the guide sleeve (20), and a second channel (50) that places the first cavity (11) and the second cavity (12) in communication is formed between an inner wall of the nut (30) and an outer wall of the guide sleeve (20); a valve core assembly (60), which is used for controlling the on/off state of the electronic expansion valve; and a rotor assembly (70). The described technical solution solves the problem in the existing technology in which two cavities in an electronic expansion valve have a poor balance effect.
Patent WO-2021189758-A1 (WO)
Inventor: BAI YONGLIANG
IPC: C12G3/026
Filed: 2020-08-19
Abstract: A bitter buckwheat yellow wine and a preparation method therefor which, based on the traditional yellow rice wine brewing processes of grain soaking, steaming and boiling, yeast stirring, saccharification and fermentation, reduces flavonoid loss by recycling the bitter buckwheat soaking liquid and and reusing the mash and bitter buckwheat husks, effectively increases flavonoid content through microwave treatment and brewing waste reuse, reduces the bitterness and improves the mediocre scent of pure bitter buckwheat yellow wine, thereby producing bitter buckwheat yellow wine which is flavonoid-rich, scent-rich, good-tasting, provides strong health effect and has the good drinking quality of bitter buckwheat yellow wine.
Patent WO-2022040922-A1 (WO)
Inventor: MIAO LINZHAN
IPC: B66C19/00
Filed: 2020-08-25
Abstract: A special spreader for over-the-air turnover and unloading of a container, comprising a hoisting connection member (100), a hoisting body (400), and a telescopic device (200). Both ends of the telescopic device (200) are respectively connected to the hoisting connection member (100) and the hoisting body (400). The telescopic device (200) drives to increase or decrease the distance between the hoisting connection member (100) and the hoisting body (400). The hoisting body (400) is provided with a turnover mechanism (300) used for hoisting a container. The turnover mechanism (300) is used for turning over the hoisted container to be horizontal, vertical, or tilted. The hoisting connection member (100) is provided with a hoisting connection portion (101). The spreader has the technical effects of high unloading efficiency, lower manual operation intensity, low cost, good environmental friendly performance, low cargo loss, clean unloading, safe operability, etc.
Patent WO-2021073298-A1 (WO)
Inventor: HU GUANGXU
IPC: G06F16/33
Filed: 2020-09-02
Abstract: Disclosed are a speech information processing method and apparatus, and an intelligent terminal and a storage medium, which relate to the technical field of machine learning. The method comprises: converting received unstructured speech identification information into a structured inquiry statement, wherein the unstructured speech identification information is obtained by means of speech identification; extracting a related knowledge fact of the speech identification information by means of a constructed knowledge graph model, and storing the related knowledge fact; determining, according to the stored related knowledge fact and in combination with the structured inquiry statement, an intention of the speech identification information. By means of the method, the problem that the intention of a user cannot be accurately identified since questions mentioned by the user cannot be really understood due to the phenomena of "polysemy" and "one meaning to multiple words" caused by a plurality of return results often appearing when a user acquires data in the related technology can be solved.
Patent WO-2022056862-A1 (WO)
Title: Rateless coding with layered modulation
Inventor: LI JIAN
IPC: H04W72/04
Filed: 2020-09-18
Abstract: Methods, systems, and devices for wireless communications are described. A transmitting device may identify a set of bits for a wireless transmission. The transmitting device may partition the set of bits into a first set of symbols and a second set of symbols. In some examples, the first set of symbols may include bits associated with a first protection layer of quadrature amplitude modulation and the second set of symbols may include bits associated with a second protection layer of quadrature amplitude modulation. The transmitting device may then generate a first set of encoded symbols and a second set of encoded symbols based on encoding the first set of symbols and the second set of symbols in accordance with a rateless code. After generating the encoded symbols, the transmitting device may transmit the first set of encoded symbols and the second set of encoded symbols.
Patent WO-2022067909-A1 (WO)
Inventor: LI HONGWEN
IPC: B29B13/04
Filed: 2020-10-23
Abstract: Disclosed are a gradient resin, a preparation method therefor and the use thereof. The gradient resin of the present application is formed by fusing different layers with color transition changes, wherein the color transition change between the two adjacent layers is in the range of 0.1% to 20%. The gradient resin is composed of, by mass percentage, 98%-99.99% of a resin powder and 0.01%-2% of a pigment.