baber/WOPTO huggingface dataset:
Patent WO-2020024623-A1 (WO)
Title: Time-division-multiplexing-based light-supplementing imaging apparatus and method
Inventor: LI RUIHUA
IPC: H04N5/235
Filed: 2019-04-19
Abstract: The present application provides a time-division-multiplexing-based light-supplementing imaging method and device. The method comprises: alternately generating visible light frames and light-supplementing frames by using an image sensor, wherein the visible light frames are image frames generated when the image sensor receives visible light and does not receive light-supplementing light rays, and the light-supplementing frames are image frames generated when the image sensor receives the light-supplementing light rays; and synthesizing the visible light frames and the light-supplementing frames which are adjacent or consecutive to obtain a synthesized frame.
Patent WO-2020220288-A1 (WO)
Inventor: ZHANG LI
IPC: H04W74/08
Filed: 2019-04-30
Abstract: A system and method of terminating any pending listen-before-talk (LBT) attempts after they have been submitted to the physical layer of a system interconnection model if one or more of the LBT attempts succeed. The system and method include receiving a plurality of frequency resources, each of the plurality of frequency resources corresponding to a respective resource occasion. The system and method include performing, for each of the frequency resources, a listen-before-talk procedure in a first layer of an open system interconnection model. The system and method include indicating, to a second layer of the open system interconnection model, a first one of the plurality of frequency resources that succeeded in the respective listen-before-talk procedure.
Patent WO-2020223920-A1 (WO)
Inventor: ZHANG YEXIN
IPC: B01D53/44
Filed: 2019-05-08
Abstract: A device for electrically driving a catalytic reaction and use thereof. The device comprises a reaction container providing a reaction site for a catalytic reaction and a mechanism for electrically driving a reaction. The reaction container has an inlet (2) for feeding a reactant and an outlet (3) for discharging a reaction product. The mechanism for electrically driving a reaction can form an electric field in the reaction container to drive a catalytic reaction. The reaction device can directly use electric power without needing an external heat source, thereby significantly enhancing the catalytic combustion efficiency of air pollutants and energy utilization efficiency.
Patent WO-2019223609-A1 (WO)
Title: Solar modul with an enlarged aperture area
Inventor: PALM JOERG
IPC: H01L31/05
Filed: 2019-05-17
Abstract: A solar module (1), with a flat substrate (2) and a plurality of solar cells (12) that are connected in series between two conductor tracks (15, 15') and are arranged on a first side of the substrate (2), wherein the solar cells (12) form an optically active module inner region (13) that is surrounded by an optically inactive module edge region (14), wherein a hole (17,17') in the substrate (2), a junction box (18,18') on a second side of the substrate (2), and an electrical connection (21,21') between a tapping point (25,25') on the conductor track (15,15') and a connection point (26,26') of the junction box (18,18') are associated with each conductor track (15,15'), wherein the hole (17,17') is positioned at least partially in the module inner region (13) such that the tapping point (25,25') on the conductor track (15,15') is situated outside an aligning extension of the hole (17,17') and at least one solar cell (12) is divided or has a shortened length.
Patent WO-2019228319-A1 (WO)
Title: Intestinal mct1 carrier protein design-based prodrug and preparation method therefor
Inventor: SUN JIN
IPC: C07H1/00
Filed: 2019-05-28
Abstract: The present invention belongs to the field of medical technology and relates to an intestinal MCT1 carrier protein design-based prodrug and a preparation method therefor, and in particular relates to a preparation method for a short-chain fatty acid analogue taking an intestinal mono-carboxylate transporter 1, MCT1 as a target point, comprising design and synthesis of a prodrug structure containing hydroxyl or amino antitumor drugs modified with acetic acid, lactic acid and pyroracemic acid analogues. A series of prodrugs provided by the present invention can improve the oral bioavailability of drugs and adjust the release speed of prodrugs. The related derivative shown in formula (I) or (II), and a pharmaceutically acceptable salt, a hydrate, a solvate or a prodrug structure thereof are as follows, wherein X, Y, n and Drug have the definitions given in the description and claims.
Patent WO-2020237734-A1 (WO)
Inventor: HAN YONGCHUN
IPC: B65D51/28
Filed: 2019-06-13
Abstract: 一种可贮藏式烈性酒瓶盖，包括盖体和设置在盖体顶部的中空圆柱形翻盖，盖体顶部开有第二凹槽，翻盖设置有一体成型的连接部，连接部通过设置在第二凹槽内的轴销与盖体连接，瓶盖主体的上方设置有环形容腔，环形容腔的外壁上设置有凸起，翻盖的内壁设置有第一凹槽，盖体与翻盖通过凸起与第一凹槽卡合。盖体的上外壁设置有缺口，用于打开与盖体扣合的翻盖，环形容腔用于密封放置解酒用泡腾片或调酒用泡腾片。该酒瓶盖可实现解酒用泡腾片或调酒用泡腾片与酒品的结合，提高调酒的便捷性和饮酒后的安全性。
Patent WO-2020258186-A1 (WO)
Title: 心电监护系统及其心电监护装置
Inventor: HOU WENJUN
IPC: A61B5/0402
Filed: 2019-06-27
Abstract: 一种心电监护系统及其心电监护装置，心电监护装置包括：显示屏组件（1）；前壳（2），显示屏组件（1）安装于前壳（2）上；电池（13），电池（13）的正面与显示屏组件（1）的背面相对设置；后壳（11）；板卡结构（10），板卡结构（10）包括多个相互叠加的板卡，板卡结构（10）位于前壳（2）与后壳（11）组合形成的板卡容纳腔体内，板卡结构（10）的侧面与显示屏组件（1）及电池（13）形成的叠加结构的侧面相对设置。
Patent WO-2020001591-A1 (WO)
Inventor: CHEN FANGDONG
IPC: H04N19/107
Filed: 2019-06-28
Abstract: La présente invention concerne un procédé de décodage, un procédé d'encodage et un appareil correspondant, un exemple du procédé consistant à : acquérir des informations de mouvement d'un bloc d'image candidat d'un bloc d'image actuel; acquérir un modèle du bloc d'image actuel selon les informations de mouvement du bloc d'image candidat; et décoder le bloc d'image actuel selon le modèle du bloc d'image actuel.
Patent WO-2020258341-A1 (WO)
Inventor: YANG ZHIYONG
IPC: G01V1/00
Filed: 2019-06-29
Abstract: 一种地下管线定位装置，包括柱体（1），柱体（1）的两侧设置有防撞板（2），柱体（1）的上端设置有手推杆（7）和电源（8），且手推杆（7）位于电源（8）一侧，电源（8）上方设置警示灯（9），柱体（1）两侧的下端设置滑轮（4），柱体（1）前端面下端的中间设置有粉盒（6），柱体（1）前端面一侧的下端设置有固定地钉（10），柱体（1）前端面的两侧设置有反光条（11），粉盒（6）的下部设置有插槽（12），插槽（12）内设置有挡板（13），固定地钉（10）的下端设置有连接板（14），连接板（14）的下端设置有支撑板（16），连接板（14）的上方设置有固定杆（17）。该定位装置能简明地显示地下管线的位置及其用途、粗细和材质。
Patent WO-2020011184-A1 (WO)
Inventor: XIE XIANG
IPC: G06F9/50
Filed: 2019-07-10
Abstract: 一种外包计算方法及系统，该外包计算方法包括：将计算函数转换为初始逻辑电路（S101）；将初始逻辑电路按照预设策略拆分为多个子逻辑电路（S102）；将初始逻辑电路对应的初始输入数据按照预设策略拆分为多个与多个子逻辑电路一一对应的子输入数据（S103）；根据每一子逻辑电路以及与每一子逻辑电路对应的子输入数据生成每一子任务（S104）；将每个子任务均分配至多个外包计算装置（S105）；从多个外包计算装置接收每个子任务对应的多个初始子计算结果（S106）；从每个子任务对应的多个初始子计算结果中选取一个作为每个子任务对应的子计算结果（S107）；整合每个子任务对应的子计算结果，生成计算结果（S108）。该方法可以确保计算结果正确，方便对外包计算装置进行定价。
Patent WO-2020034804-A1 (WO)
Title: Optical lens assembly method and optical lenses assembled using same, and photographing module
Inventor: JIANG HENG
IPC: G02B7/02
Filed: 2019-07-17
Abstract: Optical lenses (1000, 1100) and an assembly method thereof, and a photographing module comprising the optical lenses (1000, 1100) and an assembly method thereof. The assembly method of the optical lenses (1000, 1100) comprises: preparing a first lens unit (100) and a second lens unit (200), wherein the first lens unit (100) comprises at least one first lens element (102), and the second lens unit (200) comprises at least one second lens element (202); applying an adhesive material (400) to the second lens unit (200); imposing a time-delayed curing reaction trigger condition to the adhesive material (400); pre-positioning the first lens unit (100) and the second lens unit (200), such that the at least one first lens element (102) and the at least one second lens element (202) collectively form an imageable optical system; and performing active calibration to adjust a positional relationship between the first lens unit (100) and the second lens unit (200). The invention can mitigate a performance variation of an optical system caused by curing of an adhesive material (400). Curing of the adhesive material (400) and active calibration are performed in parallel to increase production efficiency. Moreover, the invention eliminates a heating operation, thereby mitigating degradation of optical performance.
Patent WO-2020042805-A1 (WO)
Inventor: LIAO XIAOJUN
IPC: G06Q20/20
Filed: 2019-07-17
Abstract: A blockchain-based transaction consensus processing method. A target node device that initiates a proposal performs compression processing on proposed transaction data on the basis of a preset compression algorithm, and partitions the transaction data subjected to the compression processing into a specified number of data partitions on the basis of an erasure coding algorithm. The method comprises: receiving the data partitions of the transaction data unicast-transmitted by the target node device, the data partitions unicast-transmitted to different node devices by the target node device being different; broadcast-transmitting the received data partitions to other node devices, and receiving the data partitions of the transaction data broadcast-transmitted by other node devices; determining whether the number of the received data partitions of the transaction data reaches an erasure coding recovery threshold; and if yes, performing data recovery on the received data partitions on the basis of an erasure coding reconstruction algorithm, and performing decompression processing on the recovered transaction data on the basis of a decompression algorithm to obtain original content of the transaction data, so as to reach consensus.
Patent WO-2020140422-A1 (WO)
Inventor: WANG TINGTING
IPC: G06K9/62
Filed: 2019-07-22
Abstract: La présente invention concerne un réseau neuronal pour marquer automatiquement une image d'entrée. Le réseau neuronal comprend un réseau d'attention résiduel configuré pour extraire des caractéristiques de l'image d'entrée et générer une première carte de caractéristiques qui comprend les caractéristiques de l'image d'entrée ; un premier réseau de marquage configuré pour recevoir la première carte de caractéristiques et générer une probabilité prédite d'une première marque de l'image d'entrée ; un deuxième réseau de marquage configuré pour recevoir la première carte de caractéristiques et générer une probabilité prédite d'une deuxième marque de l'image d'entrée ; et un troisième réseau de marquage configuré pour recevoir la première carte de caractéristiques et générer une probabilité prédite d'une troisième marque de l'image d'entrée.
Patent WO-2021012156-A1 (WO)
Inventor: HUANG SHAOFENG
IPC: H05B45/50
Filed: 2019-07-22
Abstract: The present application belongs to the technical field of lamps, and in particular relates to a lamp tube, and a protection circuit and a protection device applied to the same, wherein an analog filament circuit is arranged at both poles of the lamp tube for receiving an AC signal provided by an AC power supply to pre-heat the protection circuit, the AC signal is rectified by a rectifier circuit, and a corresponding DC voltage signal is output, then a control circuit controls the on and off of the DC voltage signal on the basis of a connection state of the protection circuit with an external circuit, and finally, an energy storage circuit avoids sudden changes in the voltage of a light source module to ensure that the lamp tube does not leak in the power access process, thereby solving the problem of greater safety hazards in a live operation during the lamp tube replacement process.
Patent WO-2021022559-A1 (WO)
Inventor: LU HONGYU
IPC: G06Q50/02
Filed: 2019-08-08
Abstract: An agricultural machinery monitoring method and device. The method comprises: displaying, according to a new sandbox creation instruction entered by a user, a newly created target sandbox in a user interface (201); receiving a component adjustment instruction entered by the user, wherein the component adjustment instruction is used to provide an instruction for adjusting a sandbox component in the target sandbox (202); and adjusting, according to the component adjustment instruction, the sandbox component in the target sandbox (203). The monitoring method and device enables the user to monitor agricultural machinery in a fast and flexible manner.
Patent WO-2020140461-A1 (WO)
Inventor: LI YONGJIAN
IPC: H04R9/06
Filed: 2019-08-24
Abstract: A speaker device, comprising: a circuit housing (10) for accommodating a control circuit (51) or a battery (52); an earhook (20) connected to one end of the circuit housing (10) and at least partially covered by a first housing sheath (21); a rear hook (30) connected to the other end opposite to the circuit housing (10), and at least partially covered by a second housing sheath (31), wherein the first housing sheath (21) and the second housing sheath (31) are each at least partially wrapped around the periphery of the circuit housing (10) from two ends of the circuit housing (10) in a sleeving manner; a speaker assembly (40) connected to one end of the earhook (20), the speaker assembly (40) comprising an earphone core (42) and a core housing (41) for accommodating the earphone core (42); and a magnetic suction connector (55), wherein the magnetic suction connector (55) is provided in the circuit housing (10) and is used to attract a connector of an external power source so as to establish an electrical connection, thereby charging the speaker device. The present speaker device may prevent damage inflicted on the control circuit (51) or the battery (52) due to high temperatures.
Patent WO-2020107999-A1 (WO)
Inventor: WANG JUNSONG
IPC: H04N7/01
Filed: 2019-09-09
Abstract: 本申请公开了一种图像数据的传输方法及智能电视。该方法包括：主芯片SOC确定需要传输的待显示图像对应的图像数据；主芯片SOC将所述图像数据传输至帧率转换FRC芯片；其中，所述图像数据中包括待显示图像对应的像素数据，所述像素数据中携带像素类型，所述像素类型用于指示所述待显示图像的像素为菜单OSD像素或视频VIDEO像素；FRC芯片接收所述图像数据，并确定所述图像数据包括的像素的像素类型；响应于所述像素类型为VIDEO像素，对所述像素MEMC功能；否则对所述像素不执行MEMC功能。
Patent WO-2020228200-A1 (WO)
Title: 一种强制驱动式扶手带装置
Inventor: ZHU XUEMING
IPC: B66B23/04
Filed: 2019-09-11
Abstract: 一种强制驱动式扶手带装置，包括一扶手带（1）和一驱动轮（2），扶手带（1）具有一与驱动轮（2）接触的接触面，接触面的中心位置处沿其长度方向均匀开设多个强制驱动槽体（3），驱动轮（2）的外缘上均匀分布多个强制驱动齿件（4），驱动轮（2）的强制驱动齿件（4）嵌入扶手带（1）接触面上的强制驱动槽体（3）内实现扶手带（1）的强制驱动。
Patent WO-2020078199-A1 (WO)
Title: Link connection method and related apparatus
Inventor: LIN JINQUAN
IPC: H04W76/30
Filed: 2019-09-27
Abstract: Disclosed is a link connection method, applied to an electronic device. The method comprises: when detecting that a target application program is operated in the foreground, detecting whether a wireless local area network communication module of the electronic device is turned on; when detecting that the wireless local area network communication module of the electronic device is in a turned-on state, controlling the wireless local area network communication module to maintain a network service interruption state for the target application program within a preset time period, the preset time period being a time period when the electronic device operates the target application program in the foreground. The method is beneficial to decrease time spent on link connection, reduce network latency, and optimize the gaming experience of a user.
Patent WO-2021072621-A1 (WO)
Title: Therapeutic method and therapeutic equipment for stroke
Inventor: HOU SHENGTAO
IPC: A61N5/06
Filed: 2019-10-15
Abstract: A therapeutic method and therapeutic equipment (10) for a stroke. The therapeutic method comprises the following steps: using 40 Hz white light to irradiate an affected part, wherein the therapeutic equipment (10) comprises a light emitting mechanism (100), the light emitting mechanism (100) is used for emitting 40 Hz white light, and the 40 Hz white light is used for treating a stroke. In the therapeutic method for a stroke, by using 40 Hz white light for irradiating an affected part, the exploratory behavior of a patient suffering from a stroke is improved, the anxiety is relieved, impairment of spatial cognition and impairment of synaptic plasticity of a hippocampal CA1 region are repaired, and degeneration or death of neurons in the hippocampal CA1 region is inhibited, so that the neurological functions of the patient suffering from the stroke can be improved, and the effect of treating the stroke is achieved.
Patent WO-2021072801-A1 (WO)
Title: Method and apparatus for measuring wood density of live timber
Inventor: WU BINGFANG
IPC: G01N22/00
Filed: 2019-10-28
Abstract: A method and an apparatus for measuring the wood density of live timber, the method comprising: measuring the diameter of a part to be measured of the live timber at a first height from the ground surface (S110); transmitting and receiving microwaves at a preset frequency range in the air at a first distance and measuring a first ratio of a transmitted microwave signal to a first received microwave signal at different frequencies (S120); transmitting microwaves in the air at the first height such that the microwaves penetrate the part to be measured of the live timber, receiving microwaves at the first distance from the microwave transmitting position, and measuring a second ratio of a transmitted microwave signal to a second received microwave signal at different frequencies (S130); on the basis of the first ratio, the second ratio, and the diameter, calculating the dielectric constant and attenuation constant of the live timber (S140); determining the relationship between the wood density of live timber and the dielectric constant and attenuation constant and, on the basis of the relationship, calculating the wood density of the live timber (S150).
Patent WO-2020088586-A1 (WO)
Inventor: ZHENG QIAN
IPC: H04W28/02
Filed: 2019-10-31
Abstract: Provided are a sidelink connection control method, a terminal, and a network side device, the method comprising: acquiring an access control parameter used for indicating the sidelink connection behaviour of a first terminal; and, on the basis of the access control parameter, implementing sidelink communication.
Patent WO-2020238036-A1 (WO)
Inventor: WAN ZHIQIANG
IPC: A61B10/00
Filed: 2019-11-07
Abstract: A saliva collecting and testing device, comprising a test container (300), a sampling handle (200), a sampling body (600) and a saliva storage assembly; the saliva storage assembly comprises a saliva storage body (500), the saliva storage body (500) and the sampling body (600) are used for absorbing a saliva sample, the sampling handle (200) is cylindrical, the sampling body (600) is fixed to one end of the sampling handle (200) and at least partially extends out of the sampling handle (200), the saliva storage assembly can extend into an inner cavity of the sampling handle (200) and is detachably and fixedly mounted and connected to the sampling handle (200); after the saliva storage assembly is fixedly mounted to the sampling handle (200), the saliva storage body (500) is in contact with the sampling body (600), and the sampling handle (200) can extend into an inner cavity of the test container (300), such that the sampling body (600) is pressed against the test container (300) to release the saliva sample. The saliva collecting and testing device can provide two test samples by means of one collecting process, and achieves the functions of saliva storage and retest.
Patent WO-2020098608-A1 (WO)
Title: 一种分光偏振成像的设备和方法
Inventor: XING SHIPING
IPC: G02B27/10
Filed: 2019-11-11
Abstract: 一种分光偏振成像的设备和方法。成像方法将接收到的光线采用镀膜分光的方式分为两路光束，并采用分焦平面的方法获取其中一路光束的偏振态。使用两路光束分别生成图像，并根据偏振态对两路图像进行去雨雾、去反光等算法处理，然后将两路图像融合，生成最终图像。还可以根据偏振态确定反光的偏振角，然后使用自适应偏振机构去除另一路光束中的反光光线，达到去反光的目的。
Patent WO-2020108586-A1 (WO)
Inventor: WEI HAO
IPC: H03M13/13
Filed: 2019-11-29
Abstract: 本公开实施例提供的极化码译码方法及装置、多级译码器、存储介质，可将接收到的比特序列输入至多级译码器的第一级译码器；其中，多级译码器中的各级译码器的路径数从前级往后级依次递增；以及，循环执行以下操作，直至响应于确定存在校验成功的候选码字，从校验成功的候选码字中，选择路径度量PM值最小的候选路径对应的候选码字作为译码结果：在当前译码器中，确定符合条件的预设条数的候选路径；将确定的符合条件的预设条数的候选路径对应的各候选码字中的预设个数的冻结比特配置为FPC校验比特；基于FPC校验比特对各候选码字进行FPC；以及响应于确定不存在校验成功的候选码字，将比特序列继续输入至当前译码器下一级的译码器进行译码。
Patent WO-2020168773-A1 (WO)
Inventor: HUO YUN
IPC: G06F21/45
Filed: 2019-11-29
Abstract: La présente invention concerne un procédé d'émission et de vérification d'un certificat numérique sur une chaîne de blocs ainsi qu'un dispositif et un support, le procédé d'émission d'un certificat numérique sur une chaîne de blocs consistant : à vérifier, lors de la réception d'une demande de certificat numérique, la légitimité de l'identité du demandeur du certificat numérique ; si la vérification de la légitimité de l'identité du demandeur de certificat numérique réussit, à utiliser alors une clé privée de membre de groupe afin de signer les données à signer du certificat numérique, un identifiant de l'émetteur du certificat numérique étant l'identifiant d'un groupe d'organisation CA dans un certificat de groupe, la clé privée de membre de groupe et le certificat de groupe étant délivrés à l'organisation CA à l'avance par un serveur de gestion du groupe d'organisation CA ; et à envoyer le certificat numérique signé par la clé privée de membre de groupe à un dispositif terminal correspondant au demandeur. La présente invention peut cacher l'émetteur réel du certificat numérique, ce qui permet d'éviter le problème de fuite d'informations de canal client, et d'augmenter la sécurité des informations du client.
Patent WO-2020125376-A1 (WO)
Inventor: JI XUAN
IPC: G10L21/0216
Filed: 2019-11-29
Abstract: A voice denoising method and apparatus. The method comprises: acquiring a noise-bearing voice signal, the noise-bearing voice signal comprising a pure voice signal and a noise signal (110); estimating a posterior signal-to-noise ratio and a priori signal-to-noise ratio of the noise-bearing voice signal (120); determining a voice/noise likelihood ratio in a Bark domain on the basis of the estimated posterior signal-to-noise ratio and the estimated priori signal-to-noise ratio (130); estimating a priori voice presence probability on the basis of the determined voice/noise likelihood ratio (140); determining a gain on the basis of the estimated posterior signal-to-noise ratio, the estimated priori signal-to-noise ratio and the estimated priori voice presence probability, the gain being an estimated frequency domain transfer function for transforming the noise-bearing voice signal into a pure voice signal (150); and deriving a pure voice signal estimate from the noise-bearing voice signal on the basis of the gain (160).
Patent WO-2021109070-A1 (WO)
Inventor: ZHOU NANQING
IPC: E04H15/06
Filed: 2019-12-05
Abstract: Disclosed is a U-shaped rod-supported roof tent, provided with a top cover, a support frame, and a bottom cover. The top cover and the bottom cover are pivotally connected at the rear. The support frame is provided between the top cover and the bottom cover. A fabric is mounted on the support frame. The support frame comprises a side support telescoping element and two or more U-shaped rods. The side support telescoping element is pivotally connected at either end to the inside of the top cover and that of the bottom cover. The two or more U-shaped rods are inverted; moreover, the U-shaped rods are pivotally connected at either end to the inside of the front edge of the bottom cover. When the tent is unfolded, the fabric is supported with the help of the U-shaped rods. The present invention is structurally simple; with the help of the side support telescoping element and the two or more U-shaped rods of the support frame, implemented are folding and unfolding functions of the roof tent; the top of the fabric is supported by the U-shaped rods when unfolded, a large relaxation space is provided, and, folding and unfolding operations are very easy.