baber/WOPTO huggingface dataset:
Patent WO-2019232726-A1 (WO)
Title: Methods, device and computer-readable medium for determining timing advance
Inventor: LUO ZHE
IPC: H04B7/26
Filed: 2018-06-06
Abstract: A method, device and computer readable medium for determining TA. A method includes, the network device(120) determines an estimation of a timing advance and an error of the timing advance based on a random access preamble received from the terminal device(110). The network device(120) determines different communication modes with different lengths of overheads for the terminal device(110) based on the error. The network device(120) may update the estimation of the timing advance based on feedback information from the terminal device(110). In this way, accuracy of the estimation of the timing advancing is improved.
Patent WO-2019033839-A1 (WO)
Title: Preparation method for graphite and copper composite heat conduction material
Inventor: LAI YOUPING
IPC: C23C28/02
Filed: 2018-06-11
Abstract: The present application relates to a preparation method for a graphite and copper composite heat conduction material. The method comprises: carrying out electrocoppering on a surface of an artificial graphite film so as to obtain a graphite and copper composite heat conduction material. According to the present application, compositing of an artificial graphite material and copper can be realized by using an electroplating method; compared with a "laminating" mode in the related art, the copper forms a coating with a thickness of only 3-10 μm on the surface of the graphite film, the combination of the copper and the graphite film can be more compact, and the copper and the graphite film are difficult to separate and fall off; moreover, in the present application, the surface point-like defects can be reduced, and the shrinkage rate in an original film processing process can be decreased; the obtained graphite and copper composite heat conduction material has good heat conduction performance, the heat conduction coefficient in the Z-axis direction can reach 300 W/MK or higher, and the heat conduction coefficients in the X-axis direction and the Y-axis direction are 800W/MK or higher. According to the present application, the production process is reduced, and therefore the labor costs and the equipment costs can be greatly lowered, and the preparation method is suitable for industrial production and has good economic benefits and a wide application prospect.
Patent WO-2018233710-A1 (WO)
Title: Method and apparatus for random access channel procedure in wireless communication system
Inventor: TSAI CHIOU-WEI
IPC: H04W72/04
Filed: 2018-06-25
Abstract: A wireless communication method, base station, and user equipment (UE) for physical downlink control channel (PDCCH) in random access channel (RACH) procedure are provided. The UE may include a processor. The processor may obtains a first control resource set (CORESET) configuration for physical downlink control channels (PDCCHs) in the RACH procedure and obtaining a first search space configuration for the PDCCHs in the RACH procedure from a base station to monitor and receive the PDCCHs in the RACH procedure.
Patent WO-2019134353-A1 (WO)
Inventor: ZHONG RENBING
IPC: B65G69/18
Filed: 2018-06-28
Abstract: L'invention concerne un système de chargement de conteneurs de clinker, comprenant un entrepôt de stockage de clinker (11), une structure de libération de clinker (13), une structure d'emballage en vrac (15), une structure de support de clinker (17), une structure de déversement mobile (19) et une structure de collecte de poussière (21). Le clinker est extrait de l'entrepôt de stockage de clinker (11), passe à travers la structure de libération de clinker (13), est libéré dans la structure d'emballage en vrac (15) puis est déversé vers la structure de support de clinker (17) au moyen de la structure d'emballage en vrac (15) ; la structure de support de clinker (17) correspondant à la structure de déversement mobile (19), et des camions conteneurisés pouvant être remplis avec le clinker en séquence par déplacement de la structure de déversement mobile (19) en va-et-vient.
Patent WO-2019007338-A1 (WO)
Title: Form authority granting method based on time property fields of form
Inventor: CHEN DAZHI
IPC: G06Q10/10
Filed: 2018-07-03
Abstract: Disclosed in the present invention is a form authority granting method based on time property fields of a form. The method comprises : selecting one or more objects to be authorized; selecting a form, and displaying time property fields for which authority time periods need to be configured in the selected form; separately configuring an authority time period for each time property field, wherein the authority time period comprises one of more of the following six time periods : a time period from a time point obtained by subtracting a fixed time length from the current time to the current time, a time period from a start time to the current time, a time period from an end time to a system initial time, a time period from the start time to the end time, a time period having a time field value being null, and a time period from the system initial time to the current time; and saving the configurations above after completing configuring the authority time periods. According to the present invention, the operation authority of a form in a certain time period can be granted to an object to be authorized according to actual needs; thus, various requirements for form authority granting related to time limits can be satisfied.
Patent WO-2019085539-A1 (WO)
Inventor: LIU ZEFENG
IPC: B60G21/05
Filed: 2018-07-05
Abstract: 一种全地形平衡车，包括主车架（10）、两个车轮组件、悬挂组件、减震装置和动力控制模块，其中两个车轮组件分别设置在主车架（10）两侧，车轮组件通过悬挂组件与主车架（10）连接，减震装置分别连接主车架（10）和悬挂组件，动力控制模块用于驱动车轮转动并控制平衡车转向；悬挂组件有两个，每一车轮组件分别通过一个悬挂组件与主车架（10）连接，并在行驶在起伏路面时车轮组件单独跳动。该全地形平衡车在遇到起伏路面处，每组悬挂系统可分别驱动一个车轮组件单独跳动，使得平衡车在高度起伏路面和楼梯台阶处具有更好的通过性和减震性能。
Patent WO-2020010519-A1 (WO)
Title: 一种治疗肝癌和抑制肝癌术后复发的中药组合物
Inventor: LIN DELIANG
IPC: A61K36/537
Filed: 2018-07-10
Abstract: 一种用于治疗肝癌或抑制肝癌术后复发的中药组合物，该组合物由叶下珠5-20份、云芝2-8份、丹参1-5份、紫草1-5份组成；该中药组合物还能够与5-Fu组合制备药物，用于治疗肝癌或抑制肝癌术后复发。
Patent WO-2019011299-A1 (WO)
Title: Advertising management method and storage medium
Inventor: YANG KENING
IPC: G06Q30/02
Filed: 2018-07-12
Abstract: Disclosed in the present invention are an advertising management method and a storage medium. The method comprises: obtaining advertising information that an advertiser and/or an advertising organization requests to publish; pushing the advertising information to a user terminal for a user to interact with the advertising information, and providing interaction completion information; and obtaining the interaction completion information and sending an award to the user. The advertising management method allows the content of advertising information to be effectively transmitted to audiences, improves the communication efficiency of the advertising information, and avoids waste of media resources.
Patent WO-2020010600-A1 (WO)
Title: Mold Tool and Method of Manufacture Thereof
Inventor: HOWARD FULLONTON JONES III
IPC: B29C70/54
Filed: 2018-07-13
Abstract: A method of manufacturing a mold tool (82), the method including the steps of: a) providing a contiguous array (16) of a plurality of bodies (18) composed of a cellular material; b) selectively moving individual bodies of the array to a respective desired position to define a three-dimensional profile (28) formed by the array of bodies, the three-dimensional profile having a three-dimensionally shaped surface (30); c) applying a support layer (40) to the three-dimensionally shaped surface to form a unitary mold precursor (42) comprising the array of bodies attached together by the support layer; d) machining a surface (58) of the unitary mold precursor opposite to the support layer, the surface being composed of the array of bodies, to form a first smoothened surface (60) of the three-dimensional profile; and e) forming a molding surface (84) on the first smoothened surface. Also disclosed is a mold tool made by the method which can avoid the requirement to use a conventional plug.
Patent WO-2019237460-A1 (WO)
Title: Tws earphone, charging case, upgrading method thereof and storage medium
Inventor: YANG KUN
IPC: G06F8/65
Filed: 2018-07-26
Abstract: The present invention relates to the technical field of earphones and provides a reasonable and feasible firmware upgrade solution for TWS earphones. Disclosed in the present application are a TWS earphone, a charging case, an upgrading method thereof and a storage medium. The method comprises: acquiring an upgrading firmware package sent by a preset terminal by means of a first audio output device; upgrading the first audio output device by using a first upgrading firmware in the upgrading firmware package acquired by the first audio output device; sending a second upgrading firmware in the upgrading firmware package acquired by the first audio output device to a second audio output device by means of a charging case, so as to upgrade the second audio output device by using the second upgrading firmware. The upgrade solution of the present application enables a reasonable and feasible firmware upgrade operation of TWS earphones.
Patent WO-2019020106-A1 (WO)
Title: Dual fingerprint recognition-based authentication method, mobile terminal, and storage device
Inventor: CHAO TINGTING
IPC: G06K9/00
Filed: 2018-07-27
Abstract: The present invention provides a dual fingerprint recognition-based authentication method, mobile terminal, and storage device. The authentication method comprises: acquiring fingerprints from two fingers of a user in advance by means of a fingerprint recognition button at two sides of a mobile terminal, and generating, according to a preset algorithm, an authentication data template for the two fingerprints; obtaining the fingerprints from the two fingers of the user at the mobile terminal and matching the same with the authentication data template by means of a data template; and upon successful matching, sending a notification that an authentication operation has succeeded, and performing a corresponding operation instruction. The present invention provides a fingerprint recognition chip at two sides of a frame of an electronic device. The invention does not occupy a position on a front screen of the electronic device and avoids the issue of a user unable to find a finger recognition position because the same is disposed on the back of the electronic device, thereby greatly improving the screen-to-body ratio of the electronic device. The use of dual fingerprint authentication also increases security during use of the electronic device.
Patent WO-2019042068-A1 (WO)
Title: Quantum dot composition, quantum dot luminescent material, preparation method therefor and light-emitting device comprising same
Inventor: FANG LONG
IPC: C09K11/02
Filed: 2018-08-02
Abstract: Provided in the invention are a quantum dot composition, a quantum dot luminescent material, a preparation method therefor and a light-emitting device comprising the same. The quantum dot composition comprises a microemulsion and a polymer precursor for dispersing the microemulsion, wherein the microemulsion comprises a quantum dot, a dissolution medium for dissolving the quantum dot, and an emulsifier encapsulating the dissolution medium. First dissolving the quantum dot in the dissolution medium, and then adding the dissolution medium in which the quantum dot is dissolved to the polymer precursor. Due to the fact that the emulsifier is amphiphilic, with one end connected to the polymer precursor, and the other end connected to the dissolution medium, and by means of the emulsification of the emulsifier, the dissolution medium in which the quantum dots are dissolved can form a microemulsion, effectively avoiding the contact between the quantum dot and the polymer precursor, thereby ensuring that the quantum dots exist inside the microemulsion and are stably dispersed in the polymer precursor, so that the luminous efficiency of the formed quantum dot luminescent material and the aging stability performance of the quantum dots are improved.
Patent WO-2019144615-A1 (WO)
Title: Hydraulic support system for magnetic levitation train and magnetic levitation train
Inventor: DU HUIJIE
IPC: F15B13/02
Filed: 2018-08-29
Abstract: A hydraulic support system for a magnetic levitation train and the magnetic levitation train, the system comprising hydraulic support devices (1), a control panel and a hydraulic station, wherein the hydraulic station is fixed to the bottom of the train, and each of four corners of a bogie of the magnetic levitation train is provided thereon with a hydraulic support device (1); the control panel controls the relative position between the hydraulic support devices (1) and a track plane by means of the hydraulic station, and the hydraulic station feeds back the positional state of the hydraulic support devices (1) to the control panel. The described magnetic levitation train comprises at least one train car, the at least one train car is provided with a bogie, and each of the four corners of the bogie is provided thereon with the described hydraulic support device (1).
Patent WO-2019148826-A1 (WO)
Title: Pneumatic mat device
Inventor: ZENG DI
IPC: F04B41/06
Filed: 2018-08-29
Abstract: A pneumatic mat device, comprising a controller and at least one undulating assembly unit. A surface of the undulating assembly unit can alternate between undulation states. The undulating assembly unit comprises at least one first air bag (1), at least one second air bag (2), a first air pump (A), and a second air pump (B). The controller controls the first air pump (A) and the second air pump (B) to operate alternately. When the first air pump (A) is operating, air is drawn from the inflated second air bag (2) to inflate the first air bag (1) to be inflated, such that the first air bag (1) and the second air bag (2) are in a first undulation state during an operation period of the first air pump (A). When the second air pump (B) is operating, air is drawn from the inflated first air bag (1) to inflate the second air bag (2) to be inflated, such that the first air bag (1) and the second air bag (2) are in a second undulation state during an operation period of the second air pump (B). Alternate operations of the first air pump (A) and the second air pump (B) enable the first air bag (1) and the second air bag (2) to undulate alternately, such that the surface of the undulating assembly alternates between the undulation states.
Patent WO-2019128286-A1 (WO)
Title: 一种耐磨钢低成本短生产周期制备方法
Inventor: YAN QIANGJUN
IPC: C22C38/28
Filed: 2018-08-31
Abstract: 本发明耐磨钢低成本短生产周期制备方法，耐磨钢成分质量百分比为：C：0.10-0.20％，Si：0.20-0.30％，Mn：1.10-1.50％，Cr：0.15-0.25％，Mo：0.10-0.30％，Nb：0.01-0.02％，Ti：0.01-0.03％，B：0.0015-0.0020％，S：≤0.0012％，P：≤0.015％，O：≤0.01％，N：≤0.005％，余量为Fe。铸坯热轧后将钢板在920℃淬火后直接矫直，不需要回火热处理，即得到较低残余应力值的NM400钢板，与采用淬火+回火+矫直工艺后钢板的残余应力值相当。本发明实现了淬火+直接矫直工艺生产耐磨钢NM400钢板，且不需要中间回火处理，减少了工序，降低了成本，缩短生产周期。
Patent WO-2019114333-A1 (WO)
Title: 一种广告投放方法及平台
Inventor: WU WEIYONG
IPC: G06F40/20
Filed: 2018-09-05
Abstract: 本申请提供一种广告投放方法及平台，所述方法包括：获取网页的文本信息；解析所述网页的文本信息，根据解析的结果为所述网页添加主体场景标签；确定数据库中的广告的应用场景标签与所述网页的主体场景标签相适配后，将所述网页的主体场景标签与所述广告的应用场景标签关联，并投放所述广告至所述网页进行展现。本申请提供的广告投放方法，通过提取网页的主体场景标签，并将广告的应用场景标签与网页的主体场景标签相适配，然后投放广告至网页，从而实现广告的有效投放。
Patent WO-2019161660-A1 (WO)
Title: Automatic vehicle driving control method and automatic driving control apparatus
Inventor: WU NAN
IPC: G05D1/02
Filed: 2018-09-13
Abstract: An automatic vehicle driving control method and apparatus, which can control an automatic driving vehicle to automatically complete a customs inspection of containers and need no corresponding truck driver to convey the containers for a customs inspection, thereby reducing labor costs. The method comprises: acquiring a customs inspection task of conveying a target container to customs for inspection; controlling an automatic driving vehicle to convey the target container to a boarding region of the entrance of the customs; determining an inspection channel corresponding to the automatic driving vehicle, and controlling the automatic driving vehicle to drive to the inspection channel; acquiring an inspection notification that customs decides to inspect the target container, and controlling the automatic driving vehicle to drive to a target position in an inspection region specified in the inspection notification to await discharging of the container; and when it is determined that the discharging of the target container is completed, controlling the automatic driving vehicle to drive away from the inspection region.
Patent WO-2019062576-A1 (WO)
Title: Protection method against abnormal power disconnection during system upgrade and terminal device
Inventor: YU ZHIGANG
IPC: G06F11/14
Filed: 2018-09-17
Abstract: A protection method against an abnormal power disconnection during system upgrade. The protection method, applied during system upgrade of a terminal device, comprises: step S1, acquiring an activation offset value of a storage partition; step S2, when the activation offset value is a first offset value, activating a first system mirror file; step S3, acquiring an upgrade file, performing an upgrade operation on a second system mirror file in a current storage partition by using the acquired upgrade file, and setting the activation offset value to a second offset value when the upgrade is successful; and step S4, continuing the upgrade operation on the activated first system mirror file, and setting the activation offset value to the first offset value when the upgrade is successful. The method overcomes the issue of failure of normal system activation of a terminal device caused by a power disconnection during a system upgrade operation of the terminal device in the prior art.
Patent WO-2019080762-A1 (WO)
Title: Clapper-type electromagnetic release for miniature circuit breaker
Inventor: PAN WANJUN
IPC: H01H71/24
Filed: 2018-10-17
Abstract: A clapper-type electromagnetic release for a miniature circuit breaker is characterized by comprising an armature (1), a magnet yoke (2), a coil (3), an iron core (4), a shaft (5), and an armature torsion spring (6). The iron core (4) is mounted on the magnet yoke (2). The coil (3) is sleeved on the iron core (4). The armature (1) is mounted on the shaft (5) and can rotate around the shaft (5). The armature torsion spring (6) is mounted on the shaft (5). The armature torsion spring (6) presses against the armature (1), so that the armature (1) can be reset. In the clapper-type electromagnetic release for a miniature circuit breaker in the present invention, by means of the rotation of the armature, the armature is not closed in absorption and the circuit breaker mechanism is not tripped within a specified current range; and when the specified current range is exceeded, the armature is closed in absorption and the armature claps a lock, so that the circuit breaker mechanism is tripped, thereby improving the safety performance of the circuit breaker.
Patent WO-2020015250-A1 (WO)
Inventor: LI DONG
IPC: A47L5/24
Filed: 2018-11-01
Abstract: A handheld vacuum cleaner (100), comprising: a machine body assembly (1), a pre-filter assembly (2), and an air treatment assembly (3), the machine body assembly (1) comprising a machine housing (11) and a suction motor (12) arranged in the machine housing (11), the pre-filter assembly (2) being arranged in the machine housing (11) and being in fluid communication upstream of the suction motor (12), the longitudinal axis (20) of the pre-filter assembly (2) extending in the transverse direction, the air treatment assembly (3) being arranged in the machine housing (11) and being in fluid communication upstream of the pre-filter assembly (2), and the air treatment assembly (3) comprising a cyclone chamber (301) with an axis (3010) extending in the transverse direction.
Patent WO-2020029453-A1 (WO)
Title: Easy-to-install automobile anti-pinch device
Inventor: JI RONGHUA
IPC: G08B21/02
Filed: 2018-11-08
Abstract: An easy-to-install automobile anti-pinch device, comprising an anti-pinch system (1), a connecting means (2), a wire (3), a seal ring (4), a wire plug (5), and an anti-pinch control system (6). The anti-pinch system consists of a rebounding means (11), a fixing snap joint (12), a first wire (13), a second wire (14), a resistor (15), and a conductor (16). The connecting means is provided with two clamping grooves (21). The tail portion of the anti-pinch system is connected to the wire. The middle portion of the wire is sleeved with the seal ring, and the tail portion of the wire is provided with the wire plug. The wire plug is connected to the anti-pinch control system. A wire socket (61) is provided at the left end of the anti-pinch control system, whereof the interior is provided with a central processing unit (62), a transmission module (63), an alarming module (64), and a power supply module (65). The automobile anti-pinch device has the following advantages: the structure is simple; the price is low; installation is easy; the reaction is fast; and the reliability are high. The anti-pinch control system is connected to an automobile center control to facilitate control by a driver in time. The assembly of the anti-pinch system and the connecting means does not require the use of adhesive tape, so that the cost is reduced; and each of the constituent parts of the anti-pinch system can be replaced, such that there is no need to discard the entire body, thereby reducing usage costs.
Patent WO-2019227862-A1 (WO)
Title: Method and system for elevator rescue, and controller
Inventor: QIN XIANHUI
IPC: B66B1/34
Filed: 2018-11-12
Abstract: A method and system for elevator rescue, and a controller, the method comprising: if detected that an input power source is unavailable, switching a motor to a short-circuit state, and making an elevator car enter a car sliding state; after a preset time, removing the short-circuit state of the motor, and performing open-loop control on the motor, such that an inverter module outputs a voltage to the motor, and the motor utilizes energy generated by sliding to charge an energy storage component on a high-power direct current bus after receiving the voltage outputted by the inverter module; when the motor runs to a preset steady state, performing closed-loop control on the motor, such that the rotational speed of the motor reaches a preset rescue speed; if detected that the elevator car runs to a predetermined distance from a leveling position, reducing the rotational speed of the motor to zero on the basis of closed-loop control, then stopping the sliding such that the elevator car stops at the leveling position, and opening a door of the elevator car. The described method enables the elevator to achieve smooth start-up, back-leveling and car-stopping control when an input power source is unavailable and a direct current bus voltage drops to very low or even zero.
Patent WO-2019174308-A1 (WO)
Title: Array substrate and method for manufacturing same, and display device
Inventor: LONG CHUNPING
IPC: H01L27/15
Filed: 2018-11-29
Abstract: An array substrate comprising: a base substrate; a thin film transistor provided on the base substrate, the thin film transistor comprising a gate connected to a gate line, an active layer, a gate insulating layer for insulating the gate from the active layer, a first pole connected to a data line, and a second pole spatially isolated from the first pole; and a micro light-emitting diode provided on the base substrate, the micro light-emitting diode comprising a first electrode, a first buffering layer, a light-emitting layer, and a second electrode that are stacked, the first buffering layer and the active layer being provided in a same layer. The second pole of the thin film transistor is connected to one of the first electrode of the micro light-emitting diode and the second electrode of the micro light-emitting diode.
Patent WO-2019110020-A1 (WO)
Title: 举升支架及其设置有举升支架的矿用自卸车车厢
Inventor: CHEN PENGBIAO
IPC: B60P1/28
Filed: 2018-12-08
Abstract: 一种举升支架，包括铰接板（31）和U型筋槽（32），该铰接板（31）开有减重孔（33）和两个铰接孔（34），铰接孔（34）位于铰接板（31）的中部，减重孔（33）位于铰接孔（34）的两侧，U型筋槽（32）连续在两块铰接板（31）之间，U型筋槽（32）位于减重孔（33）的外侧。U型筋槽增加了举升支架与车厢底板的接触面积，增大了焊接区域，并与车厢底板加强筋搭接成整体结构，从而有效降低矿用自卸车车厢在卸料过程中举升油缸与车厢底板铰接部位的高度应力集中，降低该部位的故障率。还公开了一种设置有该举升支架的矿用自卸车车厢。