baber/WOPTO huggingface dataset:
Patent WO-2020087530-A1 (WO)
Title: Physical layer procedures for v2x communication
Inventor: CHEN TAO
IPC: H04W72/04
Filed: 2018-11-02
Abstract: For HARQ feedback for groupcast in V2X communication, selection, switching and/or reconfiguration between the common resources without device distinction and dedicated resources with device distinction can be supported for the tradeoff of the complexity and link adaption performance according to some criteria such as pathloss, distance, (S-) RSRP/RSRQ/CQI, the number of devices, group head UE or not. Alternatively, the devices can be categorized as several groups, e.g., based on distance and/or pathloss to the Tx UE. For each group of UEs, the common resource is shared without any device distinction. And the different resources are allocated to the different UE groups for differentiation so that the link adaptation can be applied for retransmission based on the received A/N feedback from each device group. Alternatively, some devices can be allocated with the dedicated resources whereas the others are allocated with the common resources. For link adaptation based on CSI acquisition, the channel condition component can be acquired based on the short-time scale measurement performed in the (pre-) defined or derived time occasion (s) for effective channel condition, whereas the interference/noise level component is performed based on the long or short time-scale measurement depending on the interference situation observed from the channel sensing results. For example, the high interference level and/or dynamic interference changes observed from sensing history results may require the long time-scale measurement whereas the low interference level and/or slow interference changes may require the short time-scale measurement on interference/noise to avoid the impact of dynamic interference change in V2X communication for efficient link adaptation.
Patent WO-2019174283-A1 (WO)
Title: Multiway switch, radio frequency system, and communication device
Inventor: BAI JIAN
IPC: H04B7/06
Filed: 2018-11-08
Abstract: Embodiments of the present disclosure disclose a multiway switch (10), a radio frequency system, and a communication device. The multiway switch includes ten T ports and four P ports. The ten T ports include two first T ports, and each of the two first T ports is coupled with all the four P ports. The ten T ports are configured to be coupled with a radio frequency circuit of the communication device, the four P ports are configured to be coupled with an antenna system including four antennas of the communication device. The multiway switch is configured to implement a function of transmitting a sounding reference signal (SRS) through the four antennas in turn.
Patent WO-2019128510-A1 (WO)
Title: 片仔癀及其制剂在治疗带状疱疹中的用途
Inventor: LIU JIANSHUN
IPC: A61K35/55
Filed: 2018-11-15
Abstract: 公开了片仔癀及其制剂在治疗带状疱疹中的用途，以及一种治疗带状疱疹的药物组合物，其特征在于，包括以下活性成分：（i）片仔癀，（ii）抗病毒药物。
Patent WO-2019096325-A1 (WO)
Inventor: LI GUFENG
IPC: C07C231/02
Filed: 2018-11-20
Abstract: The present invention relates to a bisamide complex, and a method for quickly detecting organophosphate and carbamate pesticides. The complex prepared in the present invention can effectively detect trace quantities of organophosphate and carbamate pesticides, is convenient to use, has a short detection time, high sensitivity and good stabilization. Accordingly, the present invention can also be widely used for detecting residuals of small or trace quantities of organophosphate and carbamate pesticides in vegetables, fruits and other agricultural products as well as in environments, and can also be used for evaluating food and environmental safety and monitoring the condition of pollution caused by organophosphate and carbamate pesticides thereof.
Patent WO-2019192191-A1 (WO)
Title: Field planting process for sweet waxy corn
Inventor: SONG GUOHONG
IPC: A01H1/02
Filed: 2018-11-23
Abstract: Disclosed is a field planting process for sweet waxy corn, the process comprising the following steps: 1) using a pure sweet waxy corn as a pollinator and using a waxy corn, which has the same sweet gene and is of a waxy genotype, as a receiver; or using a pure sweet waxy corn as a receiver and using a waxy corn, which has the same sweet gene and is of a waxy genotype, as a pollinator; 2) carrying out emasculation on the receiver;
3) planting the pollinator and the receiver by using a mixed planting mode; 4) the pollinator carrying out cross-pollination on the receiver; 5) harvesting corn ears generated by the receiver; and optionally, 6) harvesting corn ears generated by the pollinator.
The process provides diversified fresh corn products to meet people's taste requirements for the sweetness and waxiness of fresh corn.
Patent WO-2020073447-A1 (WO)
Inventor: ZHANG SANYI
IPC: A46B9/06
Filed: 2018-11-28
Abstract: A roller brush having multiple bristle strips wound in a spiraling manner, comprising a shaft core (1) and at least two bristle strips (2, 3, 4, 5). Each bristle strip (2, 3, 4, 5) is wound around the shaft core (1) in a spiraling manner according to a preset pitch requirement. At least two of the bristle strips (2, 3, 4, 5) are wound at the same position on the shaft core (1). The bristle strips (2, 3, 4, 5) do not intersect with each other. Since winding of the bristle strips (2, 3, 4, 5) requires a greater inclination angle, and since the spacing formed between the bristle strips (2, 3, 4, 5) during the winding process decreases as the inclination angle increases, the multiple bristle strips (2, 3, 4, 5) wound in a spiraling manner enables full performance of the roller brush.
Patent WO-2020098033-A1 (WO)
Title: Supporting structural body for local goaf filling under hard roof conditions and construction method therefor
Inventor: HUANG WANPENG
IPC: E21F15/04
Filed: 2018-12-12
Abstract: Disclosed are a supporting structural body for local goaf filling under hard roof conditions and a construction method therefor, belonging to the technical field of stratum movement control in coal mining. The supporting structural body comprises an inner filling body (4) located in a goaf, and a lateral supporting body and an isolation body which are located on two sides of the filling body (4), wherein the lateral supporting body comprises a concrete-filled steel tube pier (2), an anti-tilt supporting leg (3), and a flexible yielding structure (8); the concrete-filled steel tube pier (2) serves as a main supporting structure, and is made by pouring concrete grout into a seamless steel tube; the anti-tilt supporting leg (3) is arranged at the middle of the concrete filled steel tube pier (2); and the isolation body comprises a gangue bag wall (7) built between adjacent concrete filled steel tube piers (2), a flexible lateral protection steel plate (6) erected next to the concrete-filled steel tube pier (2), and a waterproof plastic curtain (5) hung on one side of the flexible lateral protection steel plate (6). By means of the supporting structural body for local filling and the construction method therefor, sufficient and long-term supporting resistance can be provided, in a goaf, for an overlying strata roof, and especially for a hard roof stratum, ensuring that a central "elastic core region" of the structure remains for a long time.
Patent WO-2019196477-A1 (WO)
Title: Air-conditioning system and communication method for air-conditioning units
Inventor: TANG JIE
IPC: F24F1/00
Filed: 2018-12-14
Abstract: Provided is an air-conditioning system and a communication method for air-conditioning units. The method comprises: at least one air-conditioning unit (10) accesses to a power grid (14) through at least one power line communication (PLC) controller (12); and one end of the at least one PLC controller (12) accesses to the power grid (14), and the other end of the same accesses to the at least one air-conditioning unit (10), so that data received from the power grid (14) is transmitted to the at least one air-conditioning unit (10); or to-be-transmitted data from the at least one air-conditioning unit (10) is transmitted to other air-conditioning units (10) in the air-conditioning system through the power grid (14).
Patent WO-2020124642-A1 (WO)
Title: Dispositif d'expérience de vol à haute altitude de réalité virtuelle ayant un système de contrepoids centrifuge
Inventor: LAI HOI CHUN
IPC: A63F13/28
Filed: 2018-12-26
Abstract: La présente invention concerne un dispositif d'expérience de vol à haute altitude de réalité virtuelle qui a un système de contrepoids centrifuge, comprenant une base (1), un dispositif de direction d'équilibre (2) et un siège de sécurité (3). La base (1) comprend une plaque inférieure (11), un siège de direction (12), une plaque de recouvrement annulaire (13) et une tige de direction (14). Le dispositif de direction d'équilibre (2) comprend un cylindre (20) composé de deux plaques en forme d'arc (21), un couvercle d'extrémité (22), un second cylindre hydraulique (24), un bloc de contrepoids (23), un déflecteur (26), un palier (27), un arbre rotatif (28), un troisième cylindre hydraulique (29) et un dispositif de commande (25). Le siège de sécurité (3) comprend une plaque arrière (31), une plaque horizontale (32), un pare-chocs (33) et un casque de RV (34). Le présent dispositif a une structure raisonnable et présente les avantages d'une structure simple, d'un fonctionnement simple, de faibles coûts, d'une sécurité et d'une fiabilité, une sensation très réaliste, d'un degré élevé d'intelligence et ainsi de suite, ce qui résout efficacement le problème d'effets d'expérience médiocres dans des modes d'expérience de vol existants.
Patent WO-2019153958-A1 (WO)
Title: Three-mode dielectric resonant cavity structure applied in filter
Inventor: MENG QINGNAN
IPC: H01P1/208
Filed: 2018-12-29
Abstract: A three-mode dielectric resonant cavity structure applied in a filter is disclosed. The three-mode dielectric resonant cavity structure comprises a cavity, the cavity is provided with a cubic dielectric resonant block and six support blocks. Six end surfaces of the dielectric resonant block are respectively connected with an inner wall of the cavity through the six support blocks, and three edge directions perpendicular to each other in the dielectric resonant block are respectively defined as an x-direction, a y-direction and a z-direction. The dielectric resonant block forms an x-axis dielectric resonant rod, a y-axis dielectric resonant rod and a z-axis dielectric resonant rod in the three directions of x, y and z, respectively, with the support blocks of the corresponding surfaces, and the x-axis dielectric resonant rod, the y-axis dielectric resonant rod and the z-axis resonant dielectric rod cooperate with the inside of the cavity to form three degenerate modes. By introducing the three-mode dielectric structure, the single-cavity Q-value can be greatly raised, the Q-value is raised by more than 50%-100% compared with the traditional TM single-dielectric constant resonator, and the volume of the three-mode dielectric resonant structure is greatly reduced by 1/3 or more compared with the traditional TM single-mode.
Patent WO-2020010823-A1 (WO)
Title: Advanced driver attention escalation using chassis feedback
Inventor: JUTKOWITZ AVERY
IPC: B60W10/18
Filed: 2018-12-29
Abstract: Systems and methods of alerting occupants (110) in electric or other vehicles (105) to assume manual control of vehicular functions are provided. An environment sensing module (215) can identify a condition to have an occupant (110) within the vehicle (105) assume manual control of a vehicular function. A chassis control module (230) can control actuation of a suspension system (140), an acceleration system (145), a brake system (150), and a steering system (155). The chassis control module (230) can have a normal mode and an escalation mode. The normal mode can reduce an external force feedback from outside the vehicle (105). The escalation mode can mechanically induce an internal force feedback from within the vehicle (105). A policy enforcement module (220) can cause the chassis control module (230) to change from the normal mode to the escalation mode to use one of a plurality of defined feedback patterns as the mechanically induced internal force feedback to convey the identified condition to the occupant (110).
Patent WO-2020140263-A1 (WO)
Inventor: LIAO CHI-YAO
IPC: A61B5/053
Filed: 2019-01-04
Abstract: L'invention concerne un dispositif de force de préhension ayant une fonction de détection, comprenant un ensemble de force de préhension (1a, 1b, 1). L'ensemble de force de préhension (1a, 1b, 1) comprend une première pièce de support (11), une seconde pièce de support (12) et un élément de rebond (13) ; la première pièce de support (11) peut être reliée à la deuxième pièce de support (12) au moyen de l'élément de rebond (13) ; l'ensemble de force de préhension (1a, 1b, 1) est pourvu d'une pluralité d'éléments de détection (2), d'un élément de circuit (3, 3b), d'un élément de mesure de tension (6), et d'un élément d'alimentation électrique (5, 5a) ; l'élément de circuit (3, 3b) est connecté à l'élément d'alimentation électrique (5, 5a) et aux éléments de détection (2) ; l'élément de mesure de tension (6) peut être connecté à l'élément de circuit (3, 3b) à des fins de transmission d'informations. Le dispositif de force de préhension a pour fonction de détecter à la fois l'intensité de la force de préhension et la masse musculaire in vivo.
Patent WO-2019144877-A1 (WO)
Inventor: HUANG JIANBIN
IPC: G01N33/00
Filed: 2019-01-23
Abstract: 本发明提供了一种对CO 2 驱油助混剂的助混效果进行评价的方法，其特征在于，测量逐渐加压过程中CO 2 -油界面的体积膨胀并绘制混相百分比-压力曲线(δ-P曲线)，并且通过对所述δ-P曲线的特征进行对比，评价所述CO 2 驱油助混剂的助混效果。本发明还提供了一种对CO 2 驱油助混剂进行初步筛选的方法。
Patent WO-2020154883-A1 (WO)
Title: Speech information processing method and apparatus, and storage medium and electronic device
Inventor: YE QING
IPC: G10L15/02
Filed: 2019-01-29
Abstract: Disclosed is a speech information processing method. The method comprises: collecting speech information, and extracting target speech feature information and inputting same into a preset model so as to obtain target voiceprint parameters; acquiring speech information to be identified, and extracting a first voiceprint parameter of the speech information; and matching the first voiceprint parameter with the target voiceprint parameters, acquiring identification information according to a matching result, and identifying the identification information in the playing video. The accuracy of processing speech information is improved.
Patent WO-2019157953-A1 (WO)
Title: Location updating method, apparatus and system
Inventor: JIN HUI
IPC: H04W36/00
Filed: 2019-01-29
Abstract: Provided in an embodiment of the present invention are a location updating method, apparatus, and system. The location updating method enables a user equipment (UE) to send a location update request that comprises first information to a second core network entity of a second communication system after moving from a first communication system to the second communication system. The second core network entity determines a third core network entity according to the first information, and sends a first message comprising second information to the third core network entity, such that the second core network entity determines a first core network entity and sends a second message used for acquiring context of the UE to the first core network entity. Thereafter, the third core network entity receives the context of the UE sent by the first core network entity and forwards the same to the second core network entity. The second core network entity acquires the context of the UE and carries out location updating. Therefore, the UE does not need to re-apply for an internet protocol (IP) address and utilize the new IP address to access a network, thereby avoiding the problem of the time during which a network is interrupted due to the UE re-applying for an IP address being too long.
Patent WO-2020164055-A1 (WO)
Inventor: WANG BING
IPC: G06F9/451
Filed: 2019-02-14
Abstract: 本申请实施例提供了一种功能界面的进入方法、装置和终端设备，所述方法包括：根据用户在目标快捷方式的图标上的点击操作，获取所述用户的指纹信息，所述目标快捷方式的图标设置在所述屏幕的可操作区域以用于指示目标功能界面，并且所述可操作性区域设置在所述终端设备的指纹识别区域；根据所述指纹信息，确定是否有权限进入所述目标功能界面；在确定有权限进入所述目标功能界面的情况下，进入所述目标功能界面。本申请实施例的方法、装置和终端设备，用户在对快捷方式的图标进行点击操作时，根据用户输入的指纹信息进行鉴权，若鉴权成功，则能快速进入相应的功能界面。不需要进行多次操作，简化了用户进入功能界面的流程，用户体验好。
Patent WO-2020164157-A1 (WO)
Inventor: ZHANG YU
IPC: H04L1/18
Filed: 2019-02-15
Abstract: L'invention concerne des procédés et des appareils d'adaptation de taille de fenêtre de contention. Un procédé consiste : à recevoir un premier groupe de signaux de rétroaction, indiquant un premier état correspondant à des données transmises dans une première bande utilisée par une porteuse, le premier groupe de signaux de rétroaction comprenant au moins un premier signal de rétroaction ; à recevoir un second groupe de signaux de rétroaction, indiquant un second état correspondant à des données transmises dans la première bande utilisée par la porteuse ; à déterminer un premier facteur α de mise à l'échelle pour l'un desdits premiers signaux de rétroaction ; à déterminer un rapport du premier groupe de signaux de rétroaction au premier groupe de signaux de rétroaction et au second groupe de signaux de rétroaction ; et à comparer le rapport à un seuil pour déterminer une taille de fenêtre de contention (TFC) de la première bande, le premier facteur α de mise à l'échelle remplaçant un poids desdits premiers signaux de rétroaction lors de la détermination du rapport du premier groupe de signaux de rétroaction au premier groupe de signaux de rétroaction et au second groupe de signaux de rétroaction.
Patent WO-2020191554-A1 (WO)
Inventor: YOU XIN
IPC: H04W8/22
Filed: 2019-03-22
Abstract: L'invention concerne un procédé de communication sans fil, un dispositif terminal et un dispositif de réseau, le procédé consistant à faire envoyer, par un dispositif terminal, des informations d'indication à un premier dispositif de réseau, les informations d'indication servant à indiquer l'échec de commutation du dispositif terminal vers un second dispositif de réseau.
Patent WO-2019184910-A1 (WO)
Inventor: MA WEIJIE
IPC: G06F3/042
Filed: 2019-03-26
Abstract: L'invention concerne un d'affichage à commande tactile et son procédé de fabrication, ainsi qu'un dispositif d'affichage. L'écran d'affichage à commande tactile comprend : un panneau d'affichage (1); une couche de commande tactile (2) située sur le panneau d'affichage (1); et un film optique (3) situé du côté de la couche de commande tactile (2) à l'opposé du panneau d'affichage (1), le film optique (3) et le panneau d'affichage (1) étant en contact direct l'un avec l'autre. Comme une couche de polarisation est directement fabriquée sur la couche de commande tactile, l'épaisseur de l'écran d'affichage à commande tactile est réduite.
Patent WO-2019223479-A1 (WO)
Inventor: CHEN MING
IPC: G09G5/10
Filed: 2019-04-23
Abstract: 一种显示调节方法、装置、显示设备、计算机设备及存储介质。方法包括：采集用户的个人特征信息和用户使用显示设备的使用信息（S1）；根据个人特征信息和使用信息中的至少一项，调节显示设备的显示效果（S2）。通过以上方式，从传统的改变用户使用习惯和使用时间的方法，转变为动态地调节显示设备的显示效果，可以有效地达到保护眼睛的效果。
Patent WO-2020151154-A1 (WO)
Inventor: WU JIANMIN
IPC: H01M10/30
Filed: 2019-05-31
Abstract: Disclosed in the present invention are a high-capacity long-life La-Mg-Ni negative electrode hydrogen storage material for use in a secondary rechargeable nickel-metal hydride battery, and a preparation method therefor. The chemical formula of the La-Mg-Ni negative electrode hydrogen storage material is La 1-x-y Re x Mg y (Ni 1-a-b Al a M b ) z , wherein Re is at least one of Ce, Pr, Nd, Sm, and Y, and M is at least one of Ti, Cr, Mo, Nb, Ga, V, Si, Zn, and Sn; 0≤x≤0.10, 0.3≤y≤0.5, 0<a≤0.05, 0≤b≤0.02, and 2.3≤z<3.0. The La-Mg-Ni negative electrode hydrogen storage material of the present invention has excellent charging and discharging capacity and cycle life; the La-Mg-Ni negative electrode hydrogen storage material can be used in an ordinary secondary rechargeable nickel-metal hydride battery and can also be used in a secondary rechargeable nickel-metal hydride battery with super-low self discharge and long-term storage properties.
Patent WO-2020001439-A1 (WO)
Title: 一种配置方法及装置
Inventor: MA JINGWANG
IPC: H04L12/24
Filed: 2019-06-25
Abstract: 本申请提供一种配置方法及装置。该方法包括：网络存储网元接收来自网络切片管理网元的配置信息，配置信息包括网络切片的信息、网络切片支持的系统特性、系统特性对应的网络功能NF和与NF对应的NF服务；网络存储网元存储配置信息。基于该方案，可实现为网络存储网元进行网络切片的相关信息的配置。
Patent WO-2021000287-A1 (WO)
Title: Polyurethane foam composition
Inventor: ZHAO XIUWEN
IPC: C08G18/70
Filed: 2019-07-03
Abstract: Provided is a polyurethane foam composition, comprising (a) a first part comprising at least one polyol component having on average 2.5 to 3.2 hydroxyl groups per molecule and having a number average molecular weight of 4000-7000 g/mol; at least one blowing agent; at least one foam stabilizer; and at least one catalyst; (b) a second part comprising at least one modified polyisocyanate as a major component. Said polyurethane foam composition exhibits excellent sound absorption after being foamed and is desirably sprayable.
Patent WO-2021000301-A1 (WO)
Title: 一种集群系统动态切换组的方法、装置、终端及系统
Inventor: LI ZHAODONG
IPC: H04W4/08
Filed: 2019-07-03
Abstract: 本发明涉及一种集群系统动态切换组的方法、装置、终端及系统，该方法应用于通信终端，包括以下步骤：接收分组协议、解析并获取分组协议的协议信息，其中协议信息包括协议时间和切换的协议组的协议组号；根据协议信息切换至协议组。本发明的通信终端可以根据协议信息自动切换至协议组，可以实现在任一时间节点，多个通信终端同时切换到同一个群组，无需人工参与，不存在时间误差；有效避免了人工切换造成的切换误差、精确度高。
Patent WO-2020007348-A1 (WO)
Inventor: HIROTA ATSUSHI
IPC: H04H60/13
Filed: 2019-07-04
Abstract: 一种广播信号发送方法，包括：发送所述广播信号，其中，所述广播信号以动态图像专家组媒体传输-类型长度值MMT-TLV方式进行多路复用；设定所述广播信号包含的控制信号的信息，其中，所述控制信号的信息包含第一控制信息；在所述广播信号被IP再广播的情况下，设定所述广播信号包含的控制信号的信息，包括：将从所述广播信号分离出的第一控制信息汇集并向与所述广播信号不同的IP组播的传送路径发送时，将所述第一控制信息的第一识别信息替换为用于识别所述广播信号的第二识别信息，其中，所述第二识别信息与所述第一识别信息的比特长度相同。
Patent WO-2021003653-A1 (WO)
Inventor: CHEN ZHONG
IPC: H01R4/48
Filed: 2019-07-09
Abstract: Disclosed are a housing device (200, 300, 400) of a wiring terminal, a wiring terminal (100, 503), and a lighting device (500). The wiring terminal (100, 503) comprises a terminal body and the housing device (200, 300, 400). The terminal body comprises an impedance element (101, 5031), with the two ends of the impedance element (101, 5031) being respectively adapted to be coupled with a driving power (501) and a lighting lamp (502). The housing device (200, 300, 400) comprises a housing (201, 301, 401) and two conductive contacts (202, 302, 402), wherein the housing (201, 301, 401) is provided with a cavity (203, 303, 403) used for accommodating the impedance element (101, 5031); and each of the two conductive contacts (202, 302, 402) is provided with a first end and a second end, the first ends of the two conductive contacts (202, 302, 402) are respectively adapted to be detachably and electrically connected with the two ends of the impedance element (101, 5031), and the second ends of the two conductive contacts (202, 302, 402) are respectively adapted to be coupled with the driving power (501) and the lighting lamp (502). The housing device (200, 300, 400) of the wiring terminal and the wiring terminal (100, 503) facilitate the adjustment of impedance parameters of the impedance element (101, 5031) in the wiring terminal (100, 503), is beneficial for the efficient, rapid and convenient completion of the site setting of illuminance of the lighting lamp (502), and greatly reduces the requirements for product specifications of the lighting lamp (502) and the driving power (501).