baber/WOPTO huggingface dataset:
Patent WO-2018233592-A1 (WO)
Title: Method for maintaining sequencing of messages, network node, and storage medium
Inventor: GUO HUA
IPC: H04L12/58
Filed: 2018-06-19
Abstract: Provided are a method for maintaining sequencing of messages, a network node, and a storage medium. The method for maintaining sequencing of messages comprises: receiving a sequence of messages generated by at least one message producer; storing, according to a preset mapping relationship between message producers, message consumers and cache partitions for messages, the sequence of messages in the corresponding cache partitions for messages, wherein in the mapping relationship, a quantity of the message consumers is less than or equal to a quantity of the cache partitions for messages; and transmitting, from the cache partitions for messages, the sequence of messages to the corresponding message consumers.
Patent WO-2019033910-A1 (WO)
Title: Multi-port multicast method and device, and computer readable storage medium
Inventor: LIANG JIANSHI
IPC: H04L45/16
Filed: 2018-07-25
Abstract: The present disclosure relates to a multi-port multicast method and device, and a computer readable storage medium. The method comprises: after joining a multi-cast group, configuring a multi-port list locally; and matching, according to the multi-port list, destination ports in a received multi-cast packet, and processing the multi-cast packet when the matching is successful. The present disclosure does not require the establishment of multiple UDP sockets by configuring a multi-port list, thereby reducing the creation of sockets and reducing the management complexity of application layer sockets.
Patent WO-2019029414-A1 (WO)
Title: Control method for bwp activation, user equipment and base station
Inventor: BAO WEI
IPC: H04L5/00
Filed: 2018-08-01
Abstract: Provided by the present disclosure are a control method for bandwidth part (BWP) activation, a user equipment and a base station, wherein the method comprises: receiving and storing BWP configuration information sent by a base station, wherein the BWP configuration information comprises BWP numbering information; receiving a BWP activation instruction sent by the base station; performing BWP activation for the BWP number indicated by the BWP activation instruction.
Patent WO-2020029145-A1 (WO)
Inventor: WANG RONG
IPC: B07B11/02
Filed: 2018-08-08
Abstract: 一种转子式选粉机导风器结构，包括：上锥部（1）、中锥部（2）、下锥部（3）和设置在上锥部（1）上的盖板（4）；转子式选粉机导风器结构为S型无间隙结构，并在最上面采用盖板（4）密封，减少了漏风率，最大程度上利用了旋转风。
Patent WO-2019062446-A1 (WO)
Title: Flue gas treatment method
Inventor: TONG SHANGHUI
IPC: B01D53/86
Filed: 2018-08-29
Abstract: A flue gas treatment method, comprising the following steps: (1) performing dedusting processing on flue gas having an oxygen content of 3-8 vol% to obtain dedusted flue gas, the dust content of the dedusted flue gas being 10-30 mg/Nm3; and (2) enabling the dedusted flue gas to contact a flue gas treating agent to perform purification processing on the dedusted flue gas, the purification processing comprising desulfurization, denitration, and de-dioxin. The temperature of the flue gas is 200-500°C, and the flow rate of the flue gas is 3-8 m/s. Based on 100 parts by weight of the flue gas processing agent, the flue gas processing agent comprises the following components: 70-96 parts by weight of nano calcium oxide, 2-15 parts by weight of nano ferric oxide, and 2-15 parts by weight of nano silicon dioxide.
Patent WO-2019223174-A1 (WO)
Title: Automatic task rerunning method and system, computer device and storage medium
Inventor: LIU BIN
IPC: G06F11/07
Filed: 2018-09-06
Abstract: An automatic task rerunning method and system, a computer device and a storage medium, relating to the technical field of data processing. The task rerunning method comprises: creating an error reporting keyword configuration table in a dispatching platform database, receiving error reporting keywords and a corresponding rerunning range, rerunning times and rerunning interval, and configuring same in the error reporting keyword configuration table; creating a timing polling script to poll in a timed manner the error reporting keywords recorded in an error reporting log from a task running log table of a dispatching platform, and extracting the error reporting keywords from the log table; and when the extracted error reporting keywords are present in the error reporting keyword configuration table and the current task conforms to the rerunning range, the rerunning times and the rerunning interval corresponding to the error reporting keywords, modifying the error reporting status of the current task to a preparation status. By employing the present method, automatic rerunning is carried out by means of the error reporting keyword configuration table, thereby improving the operation efficiency of ETL tasks, and saving operation and maintenance time and the time of manual intervention processing by development colleagues.
Patent WO-2020047835-A1 (WO)
Title: Systems and methods for imaging the thyroid
Inventor: CAO PEIYAN
IPC: G01T1/161
Filed: 2018-09-07
Abstract: A system comprises: a plurality of X-ray detectors (102); wherein the X-ray detectors (102) are configured to be positioned at different locations relative to the thyroid of a person and to capture images of the thyroid with characteristic X-rays of iodine. Each of the X-ray detectors (102) may comprise an array of pixels (150). The system may further comprise a collimator (108) configured to limit fields of view of the pixels (150). A method comprises: causing emission of characteristic X-rays of iodine inside the thyroid of a person; capturing images of the thyroid with the characteristic X-rays using a plurality of X-ray detectors (102) positioned at different locations relative to the thyroid; and determining a three-dimensional distribution of the iodine in the thyroid based on the images.
Patent WO-2019052546-A1 (WO)
Title: Deceleration mechanism for shifting device and shifting device
Inventor: LIN ZEMING
IPC: H01H3/42
Filed: 2018-09-14
Abstract: A deceleration mechanism (100) for a shifting device and a shifting device thereof. The deceleration mechanism (100) comprises: a shaft (1) configured to rotate in response to operation of an actuator, so as to drive a moving element of the shifting device; at least one deceleration wheel (2) fixed onto the shaft (1) and having a deceleration profile (6); and rocker (4) engaged with the deceleration wheel (2). The deceleration wheel (2) is configured to respond to rotation of the shaft (1), such that the rocker (4) moves along the deceleration profile (6) on the deceleration wheel (2) in order to decelerate the rotation of the shaft (1). The deceleration mechanism (100) can decelerate operation of the moving elements of the shifting device without affecting shifting performance or the service life of the shifting device.
Patent WO-2020061896-A1 (WO)
Inventor: ZHANG TIANHONG
IPC: H02K49/10
Filed: 2018-09-27
Abstract: The present invention relates to a magnetic energy speed reducer of a dual-balance wheel radial structure. An input rotary shaft is a hollow shaft, and the input rotary shaft and an eccentric shaft are rotatably arranged on an outer side of a fixed support shaft; the input rotary shaft drives the eccentric shaft to rotate by means of a rotation connecting structure; and when rotating, the eccentric shaft drives a first inner swinging iron core and a second inner swinging iron core to rotate and swing, and due to a limiting function of a limiting pin, the first inner swinging iron core and the second inner swinging iron core can only swing but cannot revolve around the fixed support shaft. During swinging of the first inner swinging iron core and the second inner swinging iron core, due to a magnetic force action of a first inner rotary magnetic steel, a second outer rotary magnetic steel and an outer rotary magnetic steel, the input rotary shaft rotates by one circle, and the outer rotary magnetic steel drives an outer rotary iron core to revolve around the fixed support shaft by a distance of two pieces of magnetic steel, thereby realizing speed reduction transmission. Compared with a mechanical speed reducer, the present invention has less frictional loss, slow mechanical fatigue development, high reliability, a long service life, high operation precision and low noise vibration, and has an overload protection capacity.
Patent WO-2020034430-A1 (WO)
Title: Techniques for reliable cellular communication
Inventor: JIANG CHUANGXIN
IPC: H04L1/00
Filed: 2018-11-02
Abstract: In one configuration, multiple TRPs, or base stations such a next generation node B (gNB) base stations send different transport blocks (TBs) to a user equipment (UE) at the same time or at different times. In another configuration, multiple base stations may send the same data at the same time to a UE. When the same data is being sent by multiple base stations to a UE, the UE must be notified by some mechanism. Disclosed herein are multiple mechanism for notifying the UE that multiple base stations will be transmitting toe same data at the same time. When there is a backhaul between a TRP and another, each TRP can choose to send the same data stream to increase the reliability of the transmission when, for example, the UE receives at a low signal-to-noise ratio (SNR).
Patent WO-2020087532-A1 (WO)
Inventor: ZOU YAOXIAN
IPC: A61B8/00
Filed: 2018-11-02
Abstract: Disclosed are a method and system for ultrasound imaging, a storage medium, a processor, and a computer device. The method comprises: acquiring three-dimensional volume data of the head of a fetus, where the three-dimensional volume data is data produced by an ultrasound scan of the head; parsing the three-dimensional volume data, generating a predetermined number of two-dimensional cross-section images; splitting the predetermined number of two-dimensional cross-section images to produce the contour of the intracranial area in the two-dimensional cross-section images; fitting out a three dimensional craniocerebral contour of the head on the basis of the contour of the intracranial area in the predetermined number of two-dimensional cross-section images; and determining the craniocerebral volume in the head on the basis of the three-dimensional craniocerebral contour. The present invention solves the technical problem of low accuracy and slow measurement speed of a measurement scheme in the prior art.
Patent WO-2019153811-A1 (WO)
Title: Assistance handle, refrigerator door and refrigerator
Inventor: LI XIANGMIAN
IPC: F25D23/02
Filed: 2018-11-07
Abstract: Disclosed is an assistance handle, a refrigerator door and a refrigerator. The assistance handle comprises a hollow handle shell (1) and an elastic bag (2). The handle shell (1) comprises: a handheld portion (110), the handheld portion (110) being provided with a notch (111); a cavity (120), the cavity (120) being formed inside the handheld portion (110) and being in communication with the notch (111); and at least one handle end (130), the at least one handle end (130) being located on at least one end of the handheld portion (110) in a manner of one-to-one correspondence, or, a portion of the at least one handle end (130) being provided with an opening (131). The elastic bag (2) is configured so that a fluid can be filled therein, the elastic bag (2) is mounted in the cavity (120), and a corresponding end (22), at the opening (131), of the elastic bag (2) extends out of the opening (131).
Patent WO-2020097751-A1 (WO)
Title: Apparatus and method for preparing ethylene and/or acetylene using hydrocarbon
Inventor: WANG TIEFENG
IPC: C07C4/04
Filed: 2018-11-12
Abstract: Provided is an apparatus for preparing ethylene and/or acetylene using hydrocarbon, comprising: a reaction chamber (13), a burner (11), a fuel gas inlet (12) and an oxygen inlet (18) which are integrated with or separate from each other, preheating tubes (14), a gas distributer (15), a pyrolysis gas inlet (16), and a reaction product outlet (17). The gas distributor (15) is provided on the cross section of the reaction chamber (13) and has a gas inlet and a gas outlet, the gas inlet being communicated with the pyrolysis gas inlet (16) and the gas outlet being communicated with an opening on one end of each of the preheating tubes (14). After being evenly distributed by the gas distributor (15), a pyrolysis gas is transferred to the preheating tubes (14), the preheating tubes (14) being hollow tubes. The opening on the other end of each of the hollow tubes approaches or enters a fuel gas and oxygen combustion area. After being preheated in the hollow tubes, the pyrolysis is transferred to the fuel gas and oxygen combustion area. During a pyrolysis reaction, a reaction product pervades around the hollow tubes to preheat the pyrolysis gas in the hollow tubes.
Patent WO-2019128531-A1 (WO)
Title: 一种展示红包的方法、装置及设备
Inventor: YI JIE
IPC: G06F3/0481
Filed: 2018-11-19
Abstract: 一种展示红包的方法、装置及设备，该方法包括：接收到发送方发送的电子红包，并将所述电子红包以展示框的形式进行展示，所述电子红包中包含的待展示信息未展示在所述展示框上（S200）；若监测到该电子红包被触发，则将所述待展示信息在所述展示框上进行展示（S202）。
Patent WO-2019105296-A1 (WO)
Inventor: DING JIANXIN
IPC: H04L29/06
Filed: 2018-11-23
Abstract: 本申请实施例公开一种绑卡方法及终端，涉及移动支付技术领域。为了解决现有技术中存在的用户在首次绑卡或更换终端后绑卡过程中操作均比较繁琐，绑卡效率较低的问题而发明。本申请实施例公开的绑卡方法，应用于终端，该方法包括：显示第一界面，该第一界面显示有与电子钱包APP当前登录的账号关联的至少两个银行卡。从该至少两个银行卡中确定待验证银行卡以及至少一个待绑定银行卡。显示第二界面，该第二界面用于提示用户输入待验证银行卡的验证信息。向服务器发送该验证信息以请求服务器在根据所述验证信息验证通过后向所述终端下发每个待绑定银行卡对应的卡应用及个人化数据以完成绑定所述至少一个待绑定银行卡。
Patent WO-2019141006-A1 (WO)
Title: Energy-saving and lighting masonry module
Inventor: SHAO MING
IPC: E04C1/39
Filed: 2018-12-04
Abstract: An energy-saving and lighting masonry module, mainly consisting of a structural portion (1), a heat-insulating portion (2), and a lighting portion (3). The structural portion (1) is a chamber structure having an H-shaped cross section. The lighting portion (3) is a structure that has funnels which are symmetrical to each other and is located in the structural portion (1). The heat-insulating portion (2) is a heat-insulating material that fill gaps between the structural portion (1) and the lighting portion (3). The lighting portion (3) is divided into refractive areas and a reflective area; the refractive areas are located on the two ends of the lighting portion (3), one end being an entrance end, the other end being an exit end, and both the entrance end and the exit end being provided with a refractive lens; the reflective area is a total reflection light channel connected to the two refractive areas. The lens at the entrance end of the refractive areas changes a light path, so that the light enters the total reflection light channel, and the lens at the exit end restores the light path to provide indoor illumination. The module changes a light path using lenses and a light guide, and shrinks a light channel, thus a window area can be reduced, the costs are lowered, and the dual-purpose of lighting and energy saving are achieved.
Patent WO-2020034511-A1 (WO)
Inventor: HU YUSHENG
IPC: F04C18/344
Filed: 2018-12-17
Abstract: 一种压缩机，包括主轴（10）和滑片（20），主轴（10）具有滑片槽（11），滑片（20）可伸缩地设置在滑片槽（11）处，当滑片（20）伸出时，滑片（20）与滑片槽（11）之间形成滑片尾腔（30）；供油部，供油部具有储油槽（51）和节流管路，节流管路用于连通储油槽（51）和滑片尾腔（30），其解决了压缩机的结构不合理，无法对滑片尾部所受的油压进行灵活地控制，从而导致压缩机的使用寿命降低，导致压缩机的使用可靠性差的问题。
Patent WO-2020124324-A1 (WO)
Inventor: MA TENG
IPC: A61M37/00
Filed: 2018-12-17
Abstract: 一种超声波导入仪，包括：超声波导入罩(201)；超声波导入罩(201)包括：至少一个超声换能器(101，202)以及承载有至少一个超声换能器(101，202)的外罩，外罩包括：柔性支撑层(102)和采用声人工结构材料制成的超声波扩散层(103)。超声波导入仪有利于增大超声波能量的扩散面积。
Patent WO-2019141260-A1 (WO)
Inventor: ZHAO ZUZHEN
IPC: B22F9/24
Filed: 2019-01-18
Abstract: A method for manufacturing surface-roughened silver nanowire. The method comprises the following steps: i, dissolving silver nitrate, a surfactant, and a halogen salt in a polyol to obtain a solution  a , and dissolving silver nitrate in ethylene glycol to obtain a solution  b ; ii, adding solution  a  to solution  b , and when the reaction is 75-85% complete, adding a solution of ferric nitrate in ethylene glycol until the reaction is complete; iii, rinsing and performing centrifugal sedimentation to obtain silver nanowire, and iv, dispersing the silver nanowire in a weak acidic solution containing ascorbic acid to react, performing centrifugal sedimentation, and obtaining surface-roughened silver nanowire. The manufacturing method synthesizes a nano-silver material having a reactive metal on the surface thereof by adding ions of the reactive metal and removes the reactive metal on the surface of the nano-silver by means of acid/alkaline etching, so as to obtain silver nanowire having high roughness.
Patent WO-2019170014-A1 (WO)
Title: Systèmes et procédés de gestion de contrôle d'accès entre des processus dans un dispositif informatique
Inventor: ZHANG TIANHU
IPC: H04L29/06
Filed: 2019-02-26
Abstract: L'invention concerne des procédés et des systèmes de gestion de contrôle d'accès de communications interprocessus (IPC) entre des processus s'exécutant sur un dispositif informatique. Une communication interprocessus est déterminée comme étant autorisée ou refusée sur la base de données d'attribut de processus d'appel, de données d'attribut de processus cible, de données d'attribut d'IPC et de données d'attribut contextuelles d'un système d'exploitation, et d'une ou de plusieurs politiques d'accès.
Patent WO-2020048102-A1 (WO)
Title: Hoisting equipment
Inventor: ZHAO JIANGPING
IPC: B66C23/74
Filed: 2019-03-01
Abstract: Hoisting equipment, comprising: a cantilever crane component and a chassis, the chassis comprising a rail and a plurality of first balancing trolleys (2), the first balancing trolleys (2) being provided on the rail and located in a front region below the cantilever crane component; in a first working condition, each of the first balancing trolleys (2) comprises a first balancing beam (22) and two first trolleys (21), the first balancing beam (22) being jointed above the two first trolleys (21); in a second working condition, each of the first balancing trolleys (2) further comprises a balancing beam group and a trolley group, the trolley group being located outside the first trolleys (21) in an extension direction of the rail, and the balancing beam group being jointed above the first balancing beam (22) and the trolley group; and the hoisting weight in the first working condition does not exceed a preset hoisting weight, and the hoisting weight in the second working condition exceeds the preset hoisting weight. The hoisting capacity of the hoisting equipment can be configured according to actual hoisting requirements, and said structure can both increase the hoisting capacity, and reduce the ground pressure.
Patent WO-2020118919-A1 (WO)
Title: 通信方法及装置、可读存储介质
Inventor: ZHAO XINGPENG
IPC: H04W76/11
Filed: 2019-03-06
Abstract: 一种通信方法及装置、可读存储介质，所述通信方法包括：与数据源设备建立通信连接；与其他设备建立第二有线连接；通过所述第二有线连接与所述其他设备交换各自的标识信息，使得所述其他设备根据接收到的标识信息接收所述数据源设备发送的通信数据。采用上述方案，可以快速、可靠地进行多设备通信。
Patent WO-2020172907-A1 (WO)
Inventor: WANG RONGGANG
IPC: H04N19/91
Filed: 2019-03-07
Abstract: Provided by the embodiments in the present description are a method and device for selecting a context model of a quantization coefficient end flag bit. The method comprises: obtaining a scanning position POS of a non-zero coefficient corresponding to an end flag bit of a current quantization coefficient in a specific scanning sequence, the scanning position POS being a subscript of the non-zero coefficient corresponding to the scanning sequence; configuring a first context model array, using a fixed value as the base to calculate a logarithmic value of a value obtained after adding 1 to the scanning position POS, and according to the logarithmic value, selecting a first context model from the first context model array; and using the first context model to encode or decode a binary symbol of the end flag bit of the current quantization coefficient. Using the technical solution of the present application can improve encoding and decoding efficiency for a quantization coefficient end flag bit, thereby further improving the efficiency of video encoding and decoding.
Patent WO-2019233166-A1 (WO)
Inventor: WANG XUE
IPC: G06K9/62
Filed: 2019-03-26
Abstract: Les modes de réalisation de la présente invention fournissent un appareil et un procédé de détection de défaut de surface, et un dispositif électronique. Le procédé de détection de défaut de surface consiste : à acquérir une image à tester ; à entrer l'image à tester dans un modèle de réseau d'apprentissage profond pré-appris, de façon à obtenir une image reconstruite sans défaut correspondant à l'image à tester, le modèle de réseau d'apprentissage profond étant un modèle de réseau d'apprentissage profond obtenu par réalisation d'un pré-apprentissage sur la base d'un ensemble d'apprentissage d'échantillon comprenant une pluralité d'images d'échantillon d'apprentissage sans défaut ; à calculer la différence entre l'image reconstruite et l'image à tester, de façon à obtenir une image de différence ; et dans l'image de différence, s'il existe une zone dont la valeur de différence est supérieure à une valeur de différence prédéfinie, à déterminer que l'image à tester a un défaut de surface. La présente invention peut améliorer le taux de détection de défaut de surface.
Patent WO-2020151083-A1 (WO)
Inventor: ZANG YUNBO
IPC: G06T7/20
Filed: 2019-04-01
Abstract: Disclosed in embodiments of the present disclosure are a region determination method and device, a storage medium, and a processor. The method comprises: acquiring a first image obtained by photographing a monitoring region; in response to an inputted region setting instruction on the first image, determining a preset region indicated by the region setting instruction; acquiring a first set of image data obtained by photographing the monitoring region within a first target time period; determining the movement trajectory of a target object within the first target time period in the monitoring region according to the first set of image data; and determining a target region that intersects with the movement trajectory in the preset region, wherein the target region is used to place a target capturing device, and the target capturing device is used to capture the target object.
Patent WO-2019196847-A1 (WO)
Inventor: YING JIANGWEI
IPC: H04W28/24
Filed: 2019-04-09
Abstract: 本申请公开了一种通信方法及装置。其中，该方法包括：核心网网元接收来自终端的第一请求消息，所述第一请求消息用于请求用于所述终端的PC5口通信的信息；所述核心网网元根据所述第一请求消息，向所述终端发送用于所述PC5口通信的服务质量QoS规则。采用本申请，能够通过从网络侧获取用于PC5口通信的QoS信息，以提升获取的QoS信息的可靠性，避免QoS信息被擅自更改的情况的发生。
Patent WO-2019210863-A1 (WO)
Title: Immune effector cell and use thereof
Inventor: JIANG HUA
IPC: A61P35/00
Filed: 2019-04-30
Abstract: A genetically engineered cell. The cell expresses an exogenous receptor binding to an antigen, and expresses increased RUNX3 or exogenous RUNX3. Also provided are a use of the cell and a method for treating tumors.
Patent WO-2019223513-A1 (WO)
Inventor: CHEN YAN
IPC: G06K9/62
Filed: 2019-05-05
Abstract: 一种图像识别方法，包括：获取待处理图像，将待处理图像输入至决策树中，得到待处理图像的类别标签，类别标签为待处理图像的场景类别，决策树是根据带有场景类别的图像训练得到的，输出类别标签。
Patent WO-2019219074-A1 (WO)
Title: Support for no supi or no non-3gpp coverage in 5g mobile communications
Inventor: NIEMI MARKO
IPC: H04W88/06
Filed: 2019-05-17
Abstract: Examples pertaining to no subscription permanent identifier (SUPI) or no non-3GPP coverage in 5G mobile communications are described. A processor controls a communication device of a UE to connect to one or more wireless networks and receive one or more 5GS services via a 3GPP access and a non-3GPP access. The processor performs either a first procedure or a second procedure. The first procedure involves: (i) detecting either no Subscriber Identity Module (SIM) being inserted in the UE or a SIM inserted in the UE being invalid; and (ii) entering the UE into a 5G no- SUPI substate responsive to the detecting. The second procedure involves: (i) performing registration or determining that the UE is registered to one or more 5GS services over the non-3GPP access; (ii) detecting an absence of non-3GPP coverage; and (iii) entering the UE into a no access point available substate responsive to the detecting.