baber/WOPTO huggingface dataset:
Patent WO-2019223489-A1 (WO)
Title: Boiler load control system and control method for biomass boiler
Inventor: ZHANG XI
IPC: F23N1/00
Filed: 2019-04-25
Abstract: A boiler load control system and control method for a biomass boiler. The boiler load control system comprises a feeding device as well as a boiler connected to the feeding device, a main water supply pipeline, and a main steam pipeline; the system further comprises a boiler load controller, a reclaimer rotating speed calculation device, and a rotating speed control device which are connected in sequence; the main water supply pipeline and the main steam pipeline are each provided with a sensor; the boiler load controller is used for calculating a rotating speed coefficient for a reclaimer and sending same to the reclaimer rotating speed calculation device; the reclaimer rotating speed calculation device is used for calculating a fuel load instruction reference value and a fuel load set value, and sending the fuel load set value to the rotating speed control device; the rotating speed control device is used for controlling a reclaiming speed of the reclaimer. According to the system and method, the amount of fuel entering a boiler can be automatically adjusted, the boiler load keeps consistent with a boiler load set value in real time, the fluctuation of the boiler load and main steam parameters are eliminated so that the boiler load and main steam parameters maintain stable, the burn-off rate of the fuel can also be increased, and the boiler efficiency is improved.
Patent WO-2019219000-A1 (WO)
Title: Crystalline forms of 1-(acyloxy)-alkyl carbamate drug conjugates of naproxen and pregabalin
Inventor: AI XINMIAO
IPC: C07C229/00
Filed: 2019-05-14
Abstract: Crystalline forms of the drug conjugate ( S )-3-(((( R )-1-(( S )-2-(6-methoxynaphthalen-2-yl)propanoyloxy)ethoxy)carbonyl-amino)methyl)-5-methylhexanoic acid and their pharmaceutical compositions are described herein. Also described are methods of using the crystalline forms for treatment of diseases and conditions.
Patent WO-2020052265-A1 (WO)
Inventor: SOZUBEK SERDAR
IPC: G06N3/02
Filed: 2019-05-17
Abstract: Un procédé permettant d'effectuer un regroupement maximal de taille KxK avec une foulée S au niveau d'une couche de regroupement maximal d'un réseau neuronal convolutionnel pour réduire les données d'entrée d'échantillon consiste à recevoir des données d'entrée, à mettre en mémoire tampon les données d'entrée, à appliquer une cascade d'étapes de regroupement maximal de taille 2x2 aux données d'entrée mises en mémoire tampon de sorte à générer des données de sortie sous-échantillonnées, une valeur de foulée de chaque étape de regroupement maximal de taille 2x2 étant déterminée de manière dynamique en fonction de paramètres de regroupement associés à l'étape de regroupement maximal de taille 2x2.
Patent WO-2020133903-A1 (WO)
Title: 终端设备
Inventor: HUANG MAOZHAO
IPC: H04M1/04
Filed: 2019-05-29
Abstract: 本申请公开了一种终端设备，包括主机端和支架，所述主机端具有第一表面，所述第一表面凹设有凹槽，所述支架相对所述主机端的第一表面转动，以转入或转出所述凹槽；当所述支架相对所述主机端的第一表面以第一角度展开时，子机端能够贴合于所述支架上。终端设备能够侧立放置。
Patent WO-2020052289-A1 (WO)
Inventor: ZHANG XUEYONG
IPC: G01S7/481
Filed: 2019-06-06
Abstract: 一种深度获取模组（20）及电子装置（100），其中，深度获取模组（20）包括：第一基板组件（21）、第一光学器件（23）及第二光学器件（24）；第一基板组件（21）包括第一基板（211），第一光学器件（23）设置在第一基板（211）上；第二光学器件（24）设置在第一基板（211）上，第二光学器件（24）包括壳体（241）与设置于壳体（241）内的光学元件（242），壳体（241）形成有顶壁（2411）及侧壁（2412），顶壁（2411）与靠近第一光学器件（23）的侧壁（2412）的交界处形成有避让缺口（243）。
Patent WO-2020119063-A1 (WO)
Title: Procédé et appareil de recommandation de connaissances d'experts, dispositif informatique, et support de stockage
Inventor: WU ZHUANGWEI
IPC: G06F16/36
Filed: 2019-06-24
Abstract: La présente invention concerne un procédé et un appareil de recommandation de connaissances d'experts, un dispositif informatique, et un support de stockage. Ledit procédé comporte les étapes consistant: suite à la réception d'une question de consultation téléchargée à laquelle il doit être répondu, à acquérir un vecteur sémantique de réseau correspondant à celle-ci; à effectuer une extraction dans une base de données construite de répliques de réponses pour obtenir des vecteurs sémantiques dont la similarité avec le vecteur sémantique de réseau est supérieure à un seuil de similarité en tant que vecteurs sémantiques cibles et une liste d'experts correspondant à ceux-ci; à acquérir la popularité de chaque expert dans la liste d'experts, à classer, par popularité, les vecteurs sémantiques par ordre décroissant et prendre des vecteurs sémantiques classés avant une première valeur de rang pour obtenir des vecteurs sémantiques filtrés; et à acquérir, à partir des vecteurs sémantiques filtrés, des informations correspondantes de recommandation de connaissances d'experts, et les envoyer à une extrémité de téléchargement correspondant à ladite question de consultation.
Patent WO-2020011267-A1 (WO)
Title: Broadcast signal receiving method and device
Inventor: TSUTSUI YUKIHIKO
IPC: H04J3/00
Filed: 2019-07-12
Abstract: The present application provides a broadcast signal receiving method and device. The method comprises: receiving a broadcast signal, wherein the broadcast signal is formed using an MMT/TLV (MPEG media transport/type-length-value) scheme by means of multiplexing video and audio signals of a broadcast program with an application function assigned to control information of the broadcast program; analyzing first control information and at least one piece of second control information in the control information comprised in the broadcast signal, and obtaining, as a desired piece of second control information, any one piece of second control information from the at least one piece of second control information; and using entry information of the desired piece of second control information to control the application function. The broadcast signal is formed using the MMT/TLV scheme by means of multiplexing the video and audio signals of the broadcast program with the application function assigned to the control information of the broadcast program, thereby providing an MPT (MMT package table) and an application service descriptor corresponding to highly functionalized data content services.
Patent WO-2020038191-A1 (WO)
Title: Time delay measuring method and network device
Inventor: WANG RENLEI
IPC: H04L12/26
Filed: 2019-07-29
Abstract: The present application provides a time delay measuring method and a network device, the method comprising: a first network device receiving a first service flow; and the first network device determining a first time delay value on the basis of a first measurement code block in the first service flow, wherein the first time delay value is the time difference between a first moment and a second moment of the first measurement code block detected in the first network device.
The technical solution enables the network device to determine a time delay value of a service flow by means of measuring a time delay value of a measurement code block in the service flow.
Patent WO-2020034998-A1 (WO)
Title: Microphone, and control method and noise reduction method therefor
Inventor: LUO JIN
IPC: H04R1/08
Filed: 2019-08-14
Abstract: Disclosed are a microphone, and a control method and noise reduction method therefor. The microphone comprises a first pick-up cartridge, a second pick-up cartridge, and a body. Both the first pick-up cartridge and the second pick-up cartridge are arranged in the body. The first pick-up cartridge is configured to acquire a first sound, and the second pick-up cartridge is configured to acquire a second sound. The first sound and the second sound have different frequencies.
Patent WO-2020119177-A1 (WO)
Title: 壁式连采连充保水采煤及水资源运移监测、水害预警方法
Inventor: MA LIQIANG
IPC: E21F17/18
Filed: 2019-08-26
Abstract: 一种壁式连采连充保水采煤方法及水资源运移监测、水害预警方法。该采煤方法将正常壁式工作面沿走向方向划分成"采-充"和"采-留"交替布置的开采块段，"采-充"开采块段（1）内开采的巷道之间不留煤柱，并对掘进完成的巷道进行充填，"采-留"开采块段（2）内开采的巷道之间留设窄煤柱（10），掘进完成的巷道不进行充填。该预警方法采用红外热成像系统观测采掘空间的表面红外辐射信息，对充填体或窄煤柱失稳等动力灾害进行预测预报，通过水资源运移监测与水害预警系统，对煤炭开采引起矿区水资源流失情况和采场易发生的水害进行全面监测和预警、合理评价。
Patent WO-2020057467-A1 (WO)
Inventor: OZAKI SATOSHI
IPC: G10L15/22
Filed: 2019-09-16
Abstract: The present invention relates to an information processing apparatus, an information processing system and a video apparatus. The information processing apparatus is provided with an acquisition unit, a determination unit and a replacement unit. The acquisition unit acquires first speech recognition data obtained after a first speech recognition apparatus performs speech recognition on speech producing a sound, and a syntax analysis result of the first speech recognition data. The determination unit determines, on the basis of the syntax analysis result, whether the first speech recognition data contains first program information related to a program. The replacement unit acquires, when the determination unit determines that the first speech recognition data contains the first program information, second program information contained in second speech recognition data obtained after a second speech recognition apparatus performs speech recognition on the speech, and replaces the first program information contained in the first speech recognition data with the second program information. The second speech recognition apparatus has a dictionary where information related to the program is registered. For a speech recognition result based on general speech recognition, the accuracy of speech recognition of information related to a program is improved.
Patent WO-2020063865-A1 (WO)
Inventor: SHI SANBAO
IPC: B60R16/023
Filed: 2019-09-27
Abstract: A CAN circuit structure and a vehicle diagnostic device thereof. The CAN circuit structure comprises: a pair of data buses (CAN_H, CAN_L) on which a differential signal is transmitted; a CAN transceiver (410, 622) operating in a first voltage domain and connected to the data bus (CAN_H, CAN_L) for receiving and transmitting the differential signal; a clamping circuit (440, 621) disposed between the CAN transceiver (410, 622) and the data bus (CAN_H, CAN_L) and used for clamping a high level or a low level of the differential signal so that a voltage difference of the differential signal is adapted to the CAN transceiver (410, 622); a CAN controller (420, 624) operating in a second voltage domain and connected to the CAN transceiver (410, 622) for communicating with the CAN transceiver (410, 622); and a signal isolation circuit (450, 623) disposed between the CAN transceiver (410, 622) and the CAN controller (420, 624) and used for isolating the first voltage domain from the second voltage domain. The circuit allows a standard CAN transceiver chip of general standard to be used in a special CAN circuit structure such as a CAN network protocol system of a 24V trailer, thus effectively reducing the manufacturing cost of related devices.
Patent WO-2021031308-A1 (WO)
Title: Audio processing method and device, and storage medium
Inventor: LU KANGHONG
IPC: H04R3/00
Filed: 2019-10-09
Abstract: The present disclosure relates to an audio processing method and device and a storage medium, the method comprising: after waking up a target application program, acquiring first audio data corresponding to a first audio signal; during the process of acquiring the first audio data, if second audio data corresponding to a second audio signal is detected, obtaining the second audio data; and according to the first audio data and the second audio data, obtaining target audio data. Compared to processing the next piece of audio data after responding to received audio data, the technical solution of the present disclosure may simplify the conversation process without waking up the target application program again; moreover, by obtaining the target audio data by combining the first audio data and the second audio data, and together performing the audio response to the target audio data, it is possible to more accurately obtain the real requirements of a user, reduce the probability of response errors caused by isolated responses to the first audio data and the second audio data respectively, and improve the accuracy of the audio response.
Patent WO-2021072659-A1 (WO)
Inventor: FAN WEIWEI
IPC: H04W72/08
Filed: 2019-10-15
Abstract: Embodiments of the present application provide an unlicensed frequency band-based resource configuration method and device, which can solve the configuration problem of a fixed frame period (FFP) of a terminal device working in an unlicensed frequency band in the prior art. The method comprises: a network device sends FFP configuration information to a terminal device, the FFP configuration information being used for indicating FFP configuration of the terminal device, the FFP being a period used for transmitting signals by the terminal device, the FFP comprising channel occupation time (COT) and an idle period, the COT being used for transmitting signals by the terminal device, and the idle period being used for performing LBT by the terminal device.
Patent WO-2021081984-A1 (WO)
Inventor: VARADHAN SRIDHARAN
IPC: A61B17/072
Filed: 2019-11-01
Abstract: A surgical stapling device (10) includes a cartridge assembly (20) including a cartridge body (50), a staple pusher (52), a knife assembly (56), and a locking device. The locking device is configured to prevent readvancement of the knife assembly (56).
Patent WO-2020192135-A1 (WO)
Title: Method and device for numbering medical consultations
Inventor: WANG XIAODONG
IPC: G16H40/20
Filed: 2019-11-12
Abstract: A method and device for numbering medical consultations. In the method for numbering the medical consultations, a registration request for a plurality of medical consultation items sent by a user terminal and/or a clinic room terminal are received (S201); the plurality of medical consultation items and weight values of medical consultation information of the medical consultation items are acquired according to the registration request, wherein the medical consultation information comprises priorities of the medical consultation items, medical consultation time, medical consultation numbers and medical consultation locations (S202); the medical consultation order of the plurality of medical consultation items is determined according to the weight value of each medical consultation item (S203); and corresponding prompt information is generated according to the medical consultation order of the plurality of medical consultation items, and the prompt information is separately sent to the user terminal and/or the clinic room terminal (S204).
Patent WO-2021093007-A1 (WO)
Title: Metal template preparation method
Inventor: LI DAN
IPC: C25D1/10
Filed: 2019-11-25
Abstract: A metal template preparation method, comprising the following steps: S1, screening out target metals to serve as target materials of a seed layer according to the crystal type, the metal conductivity and the corrosion resistance of an electroforming metal, wherein the target metals comprise nickel, copper, rhodium, silver, iridium and gold; S2, placing one or more of the target materials into a magnetron sputtering apparatus, and coating the surface of a structural layer of a soft template with a film in a high-power pulse magnetron sputtering manner to form the seed layer; and S3, carrying out electroforming on the soft template plated with the seed layer in an electroforming apparatus, so as to obtain a metal template. Compared with the prior art, the preparation method has the advantages that the seed layer binding force is high, and the soft template coating film is smooth.
Patent WO-2021103032-A1 (WO)
Inventor: XIAO WEIHONG
IPC: H01Q5/00
Filed: 2019-11-30
Abstract: The present application provides an antenna system and a base station. The antenna system comprises a first antenna array and a second antenna array; the first antenna array operates at a first operating frequency band, and the second antenna array operates at a second frequency band. The antenna system further comprises a first reflective plate, the first antenna array and the second antenna array are stacked on the first reflective plate, and the first antenna array and the second antenna array share the first reflective plate. During assembly, the second antenna array may be existing antennas on a base station in the prior art, and the first antenna array comprise additionally provided 5G antennas; the first antenna array and the first reflective plate form a module, and the module is placed on the side of the second antenna array away from a radiation area; the first antenna array and the second antenna array share the first reflective plate. It can be seen from the description above that the antenna system provided in embodiments of the present application can be additionally provided with a different module according to requirements to improve the communication performance of an existing base station, so that the cost of modifying the base station is reduced.
Patent WO-2020244178-A1 (WO)
Title: Matériau de conversion héliothermique et son procédé de fabrication
Inventor: QU LIANGTI
IPC: C02F1/14
Filed: 2019-12-03
Abstract: L'invention concerne un matériau de conversion héliothermique et son procédé de fabrication. Ce matériau de conversion héliothermique comprend : une matrice d'aérogel comprenant du graphène et un polymère d'absorption d'humidité.
Patent WO-2020114387-A1 (WO)
Title: Exploitation method for optimizing spacing between shale gas wells
Inventor: ZHU WEIYAO
IPC: E21B43/30
Filed: 2019-12-03
Abstract: Disclosed is an exploitation method for optimizing spacing between shale gas wells. The method comprises: determining the area of a block according to a geological structure acquired by means of exploration; analyzing a reservoir connection status, and determining a minimum exploitation area unit; calculating exploitable reserves in the unit, and determining a candidate target; acquiring a representative shale core, and performing physical property analysis thereon; using a multi-field multi-flow-state multi-scale unified mathematical model to calculate a seepage field and a pressure field; calculating an active exploitable area of each well; and performing well arrangement on the basis of the principle that the rate of inter-well interference is not greater than 10%. The method appropriately specifies spacing between shale gas exploitation wells while considering fluid-structure interaction, thereby effectively increasing shale gas production.
Patent WO-2020155844-A1 (WO)
Title: 像素驱动电路、像素电路、显示面板和显示装置
Inventor: HAN LONG
IPC: G09G3/3208
Filed: 2019-12-05
Abstract: 一种像素驱动电路、像素电路、显示面板和显示装置，其中，像素驱动电路，用于驱动发光元件（OLED）发光，包括：多个开关晶体管（M1，M2，M3）；其中，每个开关晶体管（M1，M2，M3）为氧化物薄膜晶体管。
Patent WO-2020140766-A1 (WO)
Inventor: LI JIAXIN
IPC: G06F9/30
Filed: 2019-12-20
Abstract: L'invention concerne une puce comprenant un module de multiplication-accumulation, un terminal et un procédé de commande, se rapportant au domaine des puces. La puce comprend un module de multiplication-accumulation comprenant une unité à virgule fixe générale, une unité à virgule flottante dédiée et une unité de sélection de sortie. L'unité à virgule fixe générale et l'unité de virgule flottante dédiée sont connectées à l'unité de sélection de sortie. L'unité à virgule fixe générale est en outre connectée à l'unité de virgule flottante dédiée, et l'unité à virgule fixe générale et l'unité à virgule flottante dédiée partagent un ensemble de multiplicateurs. Dans l'invention, le calcul arithmétique à virgule fixe et le calcul arithmétique à virgule flottante sont intégrés dans un circuit dans le module de multiplication-accumulation de la puce, de telle sorte que le module de multiplication-accumulation obtient à la fois un calcul arithmétique à virgule fixe et un calcul arithmétique à virgule flottante dans le circuit ; et les multiplicateurs sont partagés entre une unité arithmétique à virgule fixe et une unité arithmétique à virgule flottante pour réduire le nombre total de dispositifs utilisés dans la puce, réduisant ainsi la surface occupée par l'unité arithmétique à virgule fixe et l'unité arithmétique à virgule flottante dans la puce et la consommation d'énergie de calcul.
Patent WO-2021088225-A1 (WO)
Inventor: ZHOU SHUZHI
IPC: G10K11/162
Filed: 2019-12-24
Abstract: Disclosed are an acoustic device and electronic apparatus. The acoustic device comprises a sound production unit and a first housing. The sound production unit is mounted on the first housing to form a sound production assembly. A first closed cavity is formed between a vibrating diaphragm of the sound production unit and the first housing. The first housing is provided with a flexible deformation portion. The acoustic device comprises a second housing, wherein a second closed cavity is formed between the second housing and the first housing, and the flexible deformation portion is located between the first closed cavity and the second closed cavity; and an acoustic resistance material for reducing an airflow velocity is provided in the first closed cavity and between the sound production unit and the flexible deformation portion. The acoustic device in the present invention can effectively reduce a resonant frequency and can, as a whole, greatly improve the low-frequency-band sensitivity of a product, and can also improve the listening effect.
Patent WO-2020135569-A1 (WO)
Inventor: ZHONG WU
IPC: A61P31/06
Filed: 2019-12-26
Abstract: The present invention relates to the field of medicinal chemistry, and relates to an ethylenediamine compound represented by formula A, pharmaceutically acceptable salts, stereoisomers, tautomers or isomer mixtures thereof, hydrates thereof, solvates thereof, or prodrugs thereof, and use thereof in the treatment of tuberculosis. (A)
Patent WO-2021134656-A1 (WO)
Inventor: LIAO ZHUOWEN
IPC: H01R31/06
Filed: 2019-12-31
Abstract: 一种插头收纳座（10）及插头套件，插头收纳座（10）至少用于收纳两个可拆卸插头（20），可拆卸插头具有插头本体（21）以及插接结构（22），插头收纳座（10）包括连接本体（12）以及至少两个设于连接本体的收纳结构（11），收纳结构（11）包括开设于连接本体（12）的安装槽（112）以及连接于安装槽（112）的槽壁的限位块（113），各安装槽（112）均沿其一延伸方向贯穿设置，安装槽（112）用于收纳插接结构（22），限位块（113）能够与插接结构（22）适配插接。该插头收纳座（10）便能够实现对至少两个可拆卸插头（20）的收纳，避免多个可拆卸插头（20）零散放置时丢失。
Patent WO-2020143641-A1 (WO)
Inventor: LI PING
IPC: G06F3/01
Filed: 2020-01-07
Abstract: A screen browsing data processing method and apparatus, a computer-readable medium and an electronic device, which relate to the technical field of computers. The method comprises: acquiring a correlation between an item displayed on a screen and a basic area occupied by the item (S102); acquiring an area gaze duration of a user's line of sight focused on each of the basic areas (S104); and determining, according to the correlation and the area gaze duration, an item focused on by the user's pupil (S106). In the method, an item focused on by the user's pupil is determined by means of a basic area occupied by the item and a gaze duration of a user's line of sight focused on each of the basic areas, so as to acquire the attention content of the user browsing the screen, which can more accurately determine the focus of a customer's attention, and improve the accuracy of screen browsing data processing.


FIG. 1:
S102%%%Acquire a correlation between an item displayed on a screen and a basic area occupied by the item
S104%%%Acquire a gaze duration of a user's sight focused on each of the basic areas
S106%%%Determine, according to a correlation relationship and the area gaze duration, an item focused by the user's pupil
Patent WO-2020173273-A1 (WO)
Inventor: LI YANPENG
IPC: G06Q40/04
Filed: 2020-01-22
Abstract: 一种基于区块链智能合约的收账记录处理方法及系统。在区块链网络中引入服务于至少一个业务方(如支付平台)的业务节点与服务于至少一个管理方的管理节点，支付平台可以将商户的收账记录提交给到区块链网络，由区块链网络中的各节点基于预先部署的智能合约来确定该收账记录涉及的分销提成金额，该收账记录以及相应的分销提成金额也会被写入区块链进行存证。