baber/WOPTO huggingface dataset:
Patent WO-2019233261-A1 (WO)
Title: Response information sending and receiving method, communication device, and network device
Inventor: SU HONGJIA
IPC: H04W4/40
Filed: 2019-05-17
Abstract: A response information sending and receiving method, a communication device, and a network device. The sending method comprises: a first communication device obtains a first resource and a second resource; the first communication device sends, on the first resource, first control information and first data to at least one intra-group communication device, wherein the first communication device and the at least one intra-group communication device belong to a first communication device group, and the first communication device and the at least one intra-group communication device both have a group identifier of the first communication device group; the first communication device receives response information from a second communication device on the second resource, wherein the second communication device belongs to the at least one intra-group communication device. Hence, the reliability of V2X communication is improved.
Patent WO-2019237914-A1 (WO)
Title: Polylactic acid 3d printing material and preparation method therefor
Inventor: XIONG KAI
IPC: C08L67/04
Filed: 2019-05-28
Abstract: The present invention relates to a polylactic acid 3D printing material and a preparation method therefor, which belong to the technical field of polymer materials. The polylactic acid 3D printing material of the present invention comprises the following preparation raw materials in parts by weight: (a) 40-95 parts of crystalline or semi-crystalline polylactic acid, (b) 5-60 parts of non-crystalline polylactic acid, and (c) 0-1.0 parts of a processing aid. In the polylactic acid 3D printing material, the weight of dextral polylactic acid represents 0.5%-8% of the total weight of the polylactic acid. According to the present invention, by selecting and using two polylactic acids with different optical purities as raw materials, rationally adjusting the proportional relationship of the two, and defining the content of the dextral polylactic acid, a polylactic acid 3D printing material with a good ageing resistance property can be prepared. Studies show that the viscosity retention rate of the polylactic acid 3D printing material of the present invention reaches more than 70% after storage in a constant-temperature and -humidity chamber (at a temperature at 60ºC and a humidity of 60%) for 12 days.
Patent WO-2019238093-A1 (WO)
Inventor: ZHANG CHENG
IPC: C12N15/12
Filed: 2019-06-13
Abstract: 涉及APJ抗体及其与Elabela的融合蛋白质。还涉及APJ抗体及Elabela融合蛋白质的药物组合物，以及APJ抗体及Elabela融合蛋白质用于治疗、预防或改善肺动脉高压、肺高压、或心力衰竭的一种或多种症状方法。
Patent WO-2020113938-A1 (WO)
Inventor: LIU HUA
IPC: F25B41/30
Filed: 2019-06-18
Abstract: 一种空调系统(10)、空调控制方法和装置(90)，以及计算机可读存储介质。空调系统(10)包括通过管路连接形成第一回路的压缩机(100)、室内换热器(110)、第一节流部件(111)和室外换热器(120)；蓄热器(130)与室内换热器(110)并联。压缩机(100)、蓄热器(130)和室外换热器(120)通过管路连接形成第二回路。该空调控制方法包括在化霜模式下，控制从压缩机(100)流出的至少部分高温冷媒流向室外换热器(120)，对室外换热器(120)进行加热以实现化霜，冷凝为液态后经蓄热器(130)流进压缩机(100)。该空调控制装置(90)执行该空调控制方法，该计算机可读存储介质上存储的计算机程序实现该空调控制方法。该空调系统及方法能够解决耗能问题，实现节能环保。
Patent WO-2020015532-A1 (WO)
Inventor: WANG DANMEI
IPC: H04N5/225
Filed: 2019-07-03
Abstract: La présente invention concerne un capteur d'image, un terminal mobile, et un procédé de photographie. Le capteur d'image comprend un réseau de pixels. Le réseau de pixels comprend un nombre prédéfini d'unités de pixel agencées selon une approche prédéterminée ; l'unité de pixel comprend un premier pixel et un second pixel adjacent au premier pixel en position ; le premier pixel comprend un sous-pixel rouge, un sous-pixel vert et un sous-pixel bleu ; le second pixel comprend un sous-pixel rouge, un sous-pixel vert, et un sous-pixel infrarouge ; le premier pixel et le second pixel sont tous deux des sous-pixels de focalisation à double noyau de pixel complet ; la position du sous-pixel bleu dans le premier pixel est la même que celle du sous-pixel infrarouge dans le second pixel ; le premier pixel et le second pixel comprennent quatre sous-pixels de focalisation à double noyau de pixel complet, respectivement.
Patent WO-2020020327-A1 (WO)
Title: Railway vehicle, and charging system and charging control device and method therefor
Inventor: Ma Dongmao
IPC: H02J7/00
Filed: 2019-07-26
Abstract: Disclosed in the present application are a railway vehicle, and a charging control device and method and a charging system therefor, the charging control device comprising: a current-taking device for connecting a charging device provided at a charging station when the railway vehicle is parked at the charging station; a switch circuit, one end of the switch circuit being connected to a power battery of the railway vehicle, the other end of the switch circuit being connected to the current-taking device, and the switch circuit comprising a first switch assembly and a second switch assembly; and a controller which is connected to the first switch assembly and the second switch assembly, and is used for controlling the closing of the first switch assembly or the second switch assembly according to the connection relationship between the current-taking device and the charging device, such that the polarity of a charging port of the charging device is kept coincident with the positive or negative polarities of the power battery when charging the power battery.
Patent WO-2021017052-A1 (WO)
Title: Non-invasive blood glucometer and blood glucose detection method
Inventor: CUI KAIYU
IPC: A61B5/145
Filed: 2019-08-21
Abstract: Disclosed are a non-invasive blood glucometer and a blood glucose detection method. The non-invasive blood glucometer comprises a light source (100), a spectrometer (300), and a detection space for accommodating an object to be detected (200). The detection space is connected to the light source (100) and the spectrometer (300) respectively, such that a light spectrum emitted from the light source (100), after passing the object to be detected (200), generates an incident ray which enters the spectrometer (300). The spectrometer (300) comprises a light modulation layer (1) configured to perform light modulation on the incident ray so as to obtain a modulated light spectrum; a photoelectric detection layer (2) located beneath the light modulation layer (1), and configured to receive the modulated light spectrum and provide a differential response to the modulated light spectrum; and a signal processing circuit layer (3) located beneath the photoelectric detection layer (2) and configured to reconstruct the differential response so as to obtain the original light spectrum. The non-invasive blood glucometer can achieve non-contact, non-invasive detection of blood glucose, and achieves a spectrometer having reduced volume, and increased spectral analysis precision. The non-invasive blood glucometer thus has the advantages of having highly precise detection and good portability.
Patent WO-2020052423-A1 (WO)
Title: Communication system, method, server and computer readable storage medium
Inventor: WANG TAO
IPC: H04L12/14
Filed: 2019-08-23
Abstract: The present application belongs to the field of communication technology, and disclosed thereby are a communication system, method, server and computer-readable storage medium. The communication system comprises at least one first server, at least one base station and a plurality of second servers, and a target blockchain configured on the plurality of second servers stores rates of a plurality of base stations; each of the at least one base station provides a communication service; The plurality of second servers come to a consensus on a communication data amount of a terminal in a target communication process. When the consensus is passed, communication billing data of the terminal is determined according to the communication data amount and the rate of the target base station stored on the target blockchain; The plurality of second servers come to a consensus on the communication billing data. When the consensus is passed, the communication billing data is stored in the target blockchain, and the communication billing data is sent to the at least one first server; the at least one first server allocates communication billing for a target server corresponding to the target base station and the at least one first server according to the communication billing data.
Patent WO-2020057328-A1 (WO)
Inventor: YU YIJUN
IPC: H04W92/20
Filed: 2019-08-27
Abstract: Disclosed in the present application are a communication method and apparatus. A first wireless network management function network element capable of providing a service interface is introduced between an access network element and a core network element, so that a service invoking function may be performed by invoking the service interface of the first radio network management function network element and the access network element, or by invoking the service interface of the first radio network management function network element and the core network element. Hence, wireless network communication is realized simply and conveniently between an access network element and a core network element by introducing a first radio network management function network element providing a service interface, overcoming the problem of low efficiency and large delay of information transmission due to relatively complex and lengthy protocol processing when transferring information between the access network element and the core network element by means of the protocol processing, and therefore a communication method for a wireless network with high information transmission efficiency and short transmission delay is provided.
Patent WO-2020237866-A1 (WO)
Title: Electromagnetic semi-continuous casting method for non-ferrous metal and alloy thereof
Inventor: LE QICHI
IPC: B22D11/124
Filed: 2019-08-27
Abstract: An electromagnetic semi-continuous casting method for a non-ferrous metal and an alloy thereof, using an electromagnetic semi-continuous casting device for non-ferrous metal and alloy thereof. An outer side wall of a copper inner sleeve (11) of the device is provided with or not provided with a reinforcing rib; when the reinforcing rib is provided, the reinforcing rib and the copper inner sleeve (11) are an integrated structure; the reinforcing rib is composed of a plurality of annular bodies (13), or a plurality of rows of arc bodies (14) or a plurality of circular ring bodies (13) and a plurality of columnar bodies. The method involves: (1) passing in cooling water and introducing a metal melt into a crystallizer; (2) respectively supplying two groups of excitation coils (8) with an alternating current or a pulse current by means of a power supply, each forming a magnetic field with a phase difference of 90°, and the resulting phase difference magnetic field acting on the metal melt; and (3) performing casting.
Patent WO-2020220548-A1 (WO)
Inventor: ZHANG XIA
IPC: C08L65/00
Filed: 2019-09-03
Abstract: 本发明提供一种透明导电材料及其制作方法及透明导电膜的制作方法。所述透明导电材料为具有长烷基的侧链且侧链带有带羟基和带吡啶环的PEDOT材料，能够提升透明导电材料的水分散性，改善该透明导电材料的制得的透明导电膜的拉伸性和导电性，降低透明导电膜的制作成本。
Patent WO-2020063686-A1 (WO)
Inventor: LIU SHENGWEI
IPC: G06F17/50
Filed: 2019-09-25
Abstract: A thermal load prediction method and apparatus. The method comprises: configuring multiple prediction states and corresponding error thresholds, and forming a prediction model (101); the prediction model predicting first thermal load magnitudes respectively corresponding to multiple testing time periods in which a target steam user uses boiler steam (102); determining, according to the first thermal load magnitudes, relative prediction errors respectively corresponding to the testing time periods (103); forming a state transition probability matrix according to the relative prediction errors, and determining a state probability of each prediction state in each future time period according to the state transition probability matrix (104); the prediction model predicting second thermal load magnitudes respectively corresponding to the future time periods (105); and for each future time period, determining a thermal load range corresponding thereto according to the corresponding second thermal load magnitude, the state probability corresponding to each prediction state thereof, and the error thresholds respectively corresponding to the prediction states (106). The method facilitates subsequent efficient scheduling of boiler steam.
Patent WO-2020078210-A1 (WO)
Inventor: LIANG MIN
IPC: G10L19/04
Filed: 2019-09-30
Abstract: 一种混响语音信号中后混响功率谱的自适应估计方法及装置。该混响语音信号中后混响功率谱的自适应估计方法，包括：获取麦克风拾取的混响语音信号的子带自功率谱的估计(51)；获取用于混响语音信号中后混响子带自功率谱估计的延时的线性预测DLP预测系数矢量(52)；根据混响语音信号的子带自功率谱的估计和DLP预测系数矢量，获取后混响子带自功率谱估计(53)。
Patent WO-2020164247-A1 (WO)
Inventor: WENREN JIANKE
IPC: G02B13/00
Filed: 2019-10-10
Abstract: L'invention concerne un système d'imagerie optique, comprenant une première lentille (E1), une deuxième lentille (E2), une troisième lentille (E3), une quatrième lentille (E4), une cinquième lentille (E5) et une sixième lentille (E6) qui ont une puissance focale et sont disposées séquentiellement le long d'un axe optique d'un côté objet à un côté image, la première lentille (E1) ayant une puissance focale positive, et le côté image (S2) de celle-ci est une surface concave ; la deuxième lentille (E2) a une puissance focale négative ; la cinquième lentille (E5) a une puissance focale négative, et le côté objet (S9) de celle-ci est une surface concave ; la distance TTL depuis le côté objet (S1) de la première lentille (E1) au côté d'imagerie (S15) du système d'imagerie optique sur l'axe optique et le foyer effectif total f du système d'imagerie optique satisfont : TTL/f ≤ 0,85.
Patent WO-2020078256-A1 (WO)
Inventor: HUI CHESTER TIEN-YI
IPC: B65D47/10
Filed: 2019-10-10
Abstract: L'invention concerne un conteneur (1) de boisson comprenant un corps (2) et un couvercle (3). Le corps (2) comprend une paroi inférieure (23) et une paroi latérale (22) définissant un volume interne pour stocker la boisson. Le corps (2) comprend en outre un canal intégré (20) en communication fluidique avec le volume interne. Le canal intégré (20) s'étend sensiblement sur toute la hauteur du corps (2) et comprend une ouverture supérieure (24) et une ouverture inférieure (25). Le couvercle (3) est configuré pour être fixé au corps (2) pour sceller le volume interne. Le couvercle (3) comprend une saillie (31). Le canal intégré (20) s'étend au-delà d'un bord supérieur du corps (2) et est partiellement reçu à l'intérieur de la saillie (31) du couvercle (3). La saillie (31) comprend une rainure s'étendant vers le bas (34) se conformant à la partie supérieure du canal intégré (20).
Patent WO-2020125250-A1 (WO)
Inventor: YAN RUILI
IPC: A01N47/04
Filed: 2019-11-06
Abstract: A seed coating agent containing captan comprises captan and ningnanmycin as active ingredients, the mass ratio of the two being 80:1-1:30. The seed coating agent has good preventive and control effects, can be used to delay the development of pesticide resistance in pathogens and promote the growth of seedlings, and is suitable for preventing and controlling rice seedling blight.
Patent WO-2020114200-A1 (WO)
Inventor: CHEN LIANGXIAO
IPC: F21S41/20
Filed: 2019-11-11
Abstract: A lighting device (100) and an automobile (200) using same. The lighting device (100) comprises a plurality of LED chips (110), a plurality of light homogenizing rods (120) and a first lens (130) which are provided in sequence; each of the light homogenizing rods (120) is provided in a one-to-one correspondence with respect to one of the LED chips (110), and is used to homogenize light emitted from the LED chip (110), and the end face of each of the light homogenizing rods (120) faced away from the LED chip (110) is a light emitting surface (121) of the light homogenizing rod (120); and the first lens (130) is provided on one side of the light homogenizing rods (120) away from the LED chips (110), and a front focus (F) of the first lens (130) is located outside the plane where the light emitting surfaces (121) of the light homogenizing rods (120) are located. Providing the focus (F) of the first lens (130) outside the light emitting surfaces (121) can improve the uniformity of illumination light imaged through the first lens (130).
Patent WO-2021068347-A1 (WO)
Title: Adaptive position query method and apparatus, and computer device and storage medium
Inventor: CHEN RUNHONG
IPC: G06F16/9537
Filed: 2019-11-14
Abstract: A position query method and apparatus, and a computer device and a storage medium, which are applied to the field of data query in data processing. The method comprises: encoding, according to a Z curve, all position points in a preset data set into a binary position point bit string (S110); determining, according to the density of the position points, an encoding length of the position point bit string, and encoding, according to the encoding length, the position point bit string to obtain a character string corresponding to the position points (S120); constructing an extended compact tree according to the character string corresponding to the position points (S130); if a query instruction is received, querying, according to the query instruction, the extended compact tree to acquire position points in a query domain, wherein the query instruction comprises query position points and a query distance range (S140); and verifying the position points in the query domain to obtain a target position point.
Patent WO-2020147433-A1 (WO)
Title: Écran d'affichage, procédé de fabrication d'écran d'affichage et dispositif d'affichage comprenant l'écran d'affichage
Inventor: ZHANG XIAOZHE
IPC: G02F1/1335
Filed: 2019-11-28
Abstract: L'invention concerne un écran d'affichage à cristaux liquides comprenant : une couche de guidage de lumière (11) ayant un premier indice de réfraction (n 1), une couche de réfraction (12) sur la couche de guidage de lumière (11), une première couche de polarisation (13) sur la couche de réfraction (12), une couche de filtre de couleur (14) sur la première couche de polarisation (13), une couche de cristaux liquides (300) sur la couche de filtre de couleur (14), et un substrat de réseau (21) sur la couche de cristaux liquides (300). La couche de réfraction (12) comprend une pluralité de parties d'indice de réfraction supérieur (122) ayant un deuxième indice de réfraction (n 2) et une pluralité de parties d'indice de réfraction inférieur (121) ayant un troisième indice de réfraction (n 3), la pluralité de parties d'indice de réfraction supérieur (122) et la pluralité de parties d'indice de réfraction inférieur (121) étant agencées de manière alternée. L'écran d'affichage à cristaux liquides est configuré pour émettre de la lumière sensiblement à travers les parties à indice de réfraction supérieur (122) de la couche de réfraction (12).
Patent WO-2021017385-A1 (WO)
Title: On-chip distributed feedback optical parametric oscillator
Inventor: YIN ZHIJUN
IPC: H01S3/108
Filed: 2019-12-24
Abstract: Disclosed is an on-chip distributed feedback optical parametric oscillator. The on-chip distributed feedback optical parametric oscillator changes the structure of a traditional optical parametric oscillator, and removes structures such as a resonant cavity and a cavity mirror. A refractive index grating (3) is arranged on the top of a ridge-shaped periodically poled waveguide (2), so that pump light is filtered while propagating in the waveguide (2) to obtain output light having a target wavelength and a narrow linewidth. The volume of the optical parametric oscillator is greatly reduced, so that same can be applied to small-size chips.
Patent WO-2021128165-A1 (WO)
Title: 形式验证方法、信息识别方法、设备和存储介质
Inventor: LIU QILONG
IPC: G06F30/367
Filed: 2019-12-26
Abstract: 一种形式验证方法、信息识别方法、设备和存储介质，所述形式验证方法包括：获取第一文件和第二文件，所述第二文件根据第一文件而得到（S501）；确定与所述第一文件和所述第二文件相对应的单元匹配信息，所述单元匹配信息中包括所述第一文件中的数据单元与所述第二文件中的数据单元之间的对应关系（S502）；根据所述单元匹配信息和所述第一文件，对所述第二文件进行形式验证（S503）。所述方法提高了对第二文件进行形式验证的可靠性。
Patent WO-2020199687-A1 (WO)
Inventor: Meng Gesi
IPC: H04L29/08
Filed: 2019-12-31
Abstract: The embodiment of the present application provides a method and device for information push. The method comprises: acquiring first feature information of a first user on the selection of respective targets in a first target set; acquiring second feature information of a plurality of second users on the selection of respective targets in the first target set; generating, according to the first feature information and the second feature information, first association relationship information between every two targets in the first target set; using a preset clustering algorithm to divide, based on the first association relationship information, respective targets in the first target set into a plurality of preselected groups; determining respective targets selected by the first user in the first target set as selected targets and determining the preselected groups to which the selected target belong as selected groups; determining at least one target to be pushed among respective targets in the second target set according to a second association relationship between each target in the second target set and each target in each selected group, respective targets in the first target set and respective targets in the second target set are targets classified into a same type based on preset rules; and transmitting the information to be pushed corresponding to the target to be pushed to a user terminal of the first user.
Patent WO-2020199712-A1 (WO)
Title: 一种用于凹印机的刀丝去除系统
Inventor: XUE ZHICHENG
IPC: B41F33/16
Filed: 2020-01-09
Abstract: 一种用于凹印机的刀丝去除系统，包括水平设置的无杆气缸(1)；无杆气缸(1)的活塞上表面固接固定座(2)；固定座(2)上表面固接竖直设置的气缸(3)的固定端，气缸(3)的活塞伸出端固接水平设置的曲柄连杆(4)的一端；曲柄连杆(4)的中部与固定座(2)固接；曲柄连杆(4)另一端固接摆臂(5)一端，摆臂(5)另一端固接刮墨刀(6)尾部；无杆气缸(1)、气缸(3)均与气动控制系统电性连接；气动控制系统与控制器电性连接；控制器为PLC。该系统配合缺陷检测装置、控制器PLC检测出需要刀丝位置后，可及时对刀丝位置进行清理，避免了现有人工清理刀丝位置时容易漏掉的情况，同时提高了清理效率，降低了印刷品的废品率，节约了成本。
Patent WO-2021142802-A1 (WO)
Title: Method and apparatus for transmitting uplink control information
Inventor: LI RUIJIE
IPC: H04L1/18
Filed: 2020-01-17
Abstract: A method and apparatus for transmitting uplink control information. The execution subject of the method can be a terminal device or a chip applied to a terminal device. Description is made below by using the case that the execution subject is a terminal device as an example. The method comprises: receiving indication information, the indication information being used for indicating a first PUCCH resource and the number of repeated transmissions, N; therefore, according to the indication information, determining the first PUCCH resource and the number of repeated transmissions, N, from at least one PUCCH resource set; and finally, by means of the first PUCCH resource and the number of repeated transmissions, N, repeatedly sending uplink control information (UCI) M times. By using the method and apparatus of the present application, a terminal device can transmit, according to the indication of a network device, UCI according to the number of repeated transmissions corresponding to PUCCH resources, so that the flexible configuration of the number of repeated transmissions of a PUCCH can be implemented, thereby improving the utilization rate of resources.
Patent WO-2021208105-A1 (WO)
Title: Data processing method, communication device and computer storage medium
Inventor: SHEN JIA
IPC: H04W8/02
Filed: 2020-04-17
Abstract: The embodiments of the present application provide a data processing method, which is applied to a first communication device. Said method comprises: acquiring first configuration information, the first configuration information being used for configuring N division modes and a jth part corresponding to an ith division mode among the N division modes, wherein N is an integer greater than or equal to 1, i is greater than or equal to 1 and less than or equal to N, j is greater than or equal to 1 and less than or equal to M, and M is an integer greater than 1, and the N division modes are division modes for dividing a data processing module into at least two sub-processing modules by presetting a division position. The embodiments of the present application further provide a communication device and a computer storage medium.