baber/WOPTO huggingface dataset:
Patent WO-2019128386-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04L1/18
Filed: 2018-10-12
Abstract: Disclosed is an uplink control information transmission method and device, which are used to implement simultaneous transmission of HARQ-ACK (Hybrid Automatic Retransmission Quest-Acknowledgement) feedback information and SR (Scheduling Request) information when the HARQ-ACK feedback information and the SR information are configured with different NR PUCCH (Physical Uplink Control Channel) formats, so as to ensure that a network side can acquire the HARQ feedback information and the SR information in time. The method includes: determining that the following conditions are met: the HARQ-ACK feedback information is configured to be transmitted by using a first channel format; the SR information is configured to be transmitted by using a second channel format; transmission time domain resources of the SR information overlaps with transmission time domain resources of the feedback information; when the SR information is positive SR information, transmitting the HARQ-ACK feedback information on the transmission resources of the SR information by using the second channel format; and when the SR information is negative SR information, transmitting the feedback information on the transmission resources of the HARQ-ACK feedback information by using the first channel format.
Patent WO-2019105155-A1 (WO)
Title: Signal feedback device for automotive fastener
Inventor: PAN YAOHUI
IPC: E05B81/72
Filed: 2018-10-24
Abstract: A signal feedback device for an automotive fastener, comprising an automotive power supply (10), a motor (20), a transmission device (30), an execution rod (40), a signal feedback module (50), and a body control module (60). The signal feedback module (50) is provided with a first feedback loop, a second feedback loop, and a third feedback loop. The first feedback loop is connected in series to a first resistor (53) and a first on-off switch (51), the second feedback loop is connected in series to a second resistor (54) and a second on-off switch (52), and the third feedback loop is connected in series to a third resistor (55). The execution rod (40) is provided with a contact (41), and the corresponding loops are switched on under driving of linear movement of the execution rod (40), to provide different signal feedbacks, i.e., a locking state signal, an unlocking state signal, and a signal of the fastener working state between the locking state and the unlocking state. When the fastener is abnormal or is powered off, an abnormal state signal can be detected, and the body control module (60) can make logic judgment under the different states according to different measured resistance values, so that the situation of misjudgment caused by mixing of single signals is avoided.
Patent WO-2020087237-A1 (WO)
Inventor: ZHANG LIPENG
IPC: H03F3/20
Filed: 2018-10-30
Abstract: A power amplifier circuit comprises: at least one envelop modulator (101), the at least one envelop modulator being configured to obtain an envelope voltage according to a received envelope signal; a main power amplifier (102) and at least one auxiliary power amplifier (103), the main power amplifier and the at least one auxiliary power amplifier receiving the envelope voltage output by the at least one envelope modulator, the main power amplifier being connected in parallel with the at least one auxiliary power amplifier, and the main power amplifier being configured to amplify an input signal of the main power amplifier according to the envelope voltage; and at least one adjustable matching network (104), the at least one adjustable matching network being respectively connected to the main power amplifier and the at least one auxiliary power amplifier, and the at least one adjustable matching network being connected to the at least one envelop modulator (101) and configured to adjust an impedance of the main power amplifier and the at least one auxiliary power amplifier according to the envelope voltage. The power amplifier circuit can improve the efficiency of the power amplifier.
Patent WO-2020082416-A1 (WO)
Inventor: SUN YUNYUN
IPC: H04L12/24
Filed: 2018-11-02
Abstract: Disclosed are a virtual IP port configuration method and apparatus. The method comprises: after receiving port configuration information sent by an administrator, a management platform being able to generate a configuration code according to the port configuration information and a configuration code generation template, so that a server to be configured can be configured according to the configuration code. By means of the method, throughout a virtual IP port configuration process, the administrator only needs to maintain the port configuration information, and the management platform can automatically generate the configuration code without manual code modification by a developer, thereby simplifying a port configuration operation and greatly improving port configuration efficiency. Furthermore, in a configuration code generation process, the configuration code can be generated in conjunction with the configuration code generation template, thereby ensuring the accuracy of the generated configuration code.
Patent WO-2020093220-A1 (WO)
Inventor: LU JIANKAI
IPC: B25B11/00
Filed: 2018-11-06
Abstract: A burr detecting device (10), comprising two identical clamping mechanisms (11) disposed opposite to each other, a workpiece (20) undergo detection being held between the two clamping mechanisms (11). The clamping mechanisms (11) comprise: an abutting member (200) capable of abutting the workpiece (20); a first sensing member (300) connected to the abutting member (200); a sliding assembly (400) slidably sleeved on the abutting member (200), the sliding assembly (400) being provided with a fitting hole (421) for the workpiece (20) to fit therein; and a second sensing member (500) mounted on the sliding assembly (400), the first sensing member (300) and the second sensing member (500) maintaining a specific distance therebetween in a sliding direction of the sliding assembly (400). When the workpiece (20) cannot slide relative to the fitting hole (421) and cannot cause the second sensing member (500) to pass the first sensing member (300) and generate an induced signal, it signifies that the workpiece (20) has a burr.
Patent WO-2020093388-A1 (WO)
Inventor: CHEN LONGYAN
IPC: H01G11/86
Filed: 2018-11-09
Abstract: A conductive nanofibrillated cellulose (NFC) thread and a NFC-thread-based supercapacitor, wherein the conductive NFC thread comprises a core of aligned cellulose nanofibrils and a conductive coating on the core, and the NFC-thread-based supercapacitor comprises a core of two twisted conductive NFC threads and a solid gel packing the twisted conductive NFC threads.
Patent WO-2019128535-A1 (WO)
Inventor: LIU XIN
IPC: H04L47/6275
Filed: 2018-11-19
Abstract: A message management method, comprising: establishing at least two cache queues; according to the priority of a received message, storing the received message in a corresponding cache queue; extracting the message from the cache queue and storing the extracted message in a unified cache queue; scheduling the message in the unified cache queue to a corresponding scheduling queue; and sending the message to a terminal via a sending channel corresponding to the scheduling queue.
Patent WO-2020082489-A1 (WO)
Inventor: CHEN ZHENG
IPC: H01M50/552
Filed: 2018-11-26
Abstract: The present utility model discloses a battery pack double-voltage switching structure for an electric tool, comprising: at least two groups of battery pack units, the negative electrode and the positive electrode of the at least two groups of battery pack units are electrically connected to first plugging pins and second plugging pins via a protective circuit board, respectively; respective first plugging pins are transversely arranged in parallel to form a first plugging pin unit; respective second plugging pins are transversely arranged in parallel to form a second plugging pin unit; the first plugging pin unit and the second plugging pin unit are uniformly arranged at left and right sides; the first plugging pins and the second plugging pins, which belong to the same group, are not arranged in parallel; the first plugging pins and the second plugging pins are parallel to an axis of an electric core. During production, an error can be easily controlled, thereby improving the production precision; in addition, plugging is planar, which enables large contact area and difficult deformation, thereby improving the service life.
Patent WO-2019120084-A1 (WO)
Inventor: WANG YIHAN
IPC: A61P31/12
Filed: 2018-12-06
Abstract: 式(I)所示的抗病毒的核苷类逆转录酶抑制剂化合物和化合物的药学上可接受的盐、立体异构体、溶剂合物、水合物、晶型或同位素衍生物。其制备方法和药物组合物，以及其用于制备治疗和/或预防病毒感染性疾病的药物的用途，病毒例如人类免疫缺陷病毒HIV、乙型肝炎病毒HBV。
Patent WO-2019174328-A1 (WO)
Title: Rotor structure and motor having same
Inventor: GUO CHANGGUANG
IPC: H02K1/27
Filed: 2018-12-07
Abstract: A rotor structure and a motor having same. The rotor structure comprises a rotor body (10). The rotor body (10) is provided with magnetic steel slot sets, each magnetic steel slot set comprising a plurality of magnetic steel slots (20, 30, 40). The plurality of magnetic steel slots (20, 30, 40) are independently arranged, and a magnetic conduction channel is formed between every two adjacent magnetic steel slots (20, 30, 40). The lines extending in the radial directions of the plurality of magnetic steel slots (20, 30, 40) form a triangular. The arrangement of the magnetic steel slots can effectively increase the length of the magnetic isolation bridge formed on the rotor body (10), reducing the magnetic flux leakage of the transfer structure, and improving the anti-demagnetization capability of the rotor, i.e. effectively improving the utilization rate of the magnetic field of the rotor, and reducing the loss of the rotor. By using the technical solution, the anti-demagnetization capability of the motor rotor is improved, so that the safety factor of the motor rotor is increased; the motor rotor is easy to assembly, so that the manufacturing cost of the motor rotor is decreased; and the arrangement manner of the triangular magnetic steel slots increases the corresponding reluctance torque, so that the motor is easier to be flux-weakened, and the motor can achieve a higher rotation speed.
Patent WO-2020113667-A1 (WO)
Inventor: WU CHUAN
IPC: G03F1/62
Filed: 2018-12-17
Abstract: A mask and a mask producing method. The mask comprises: a semi-transmitting film layer; and a light shielding layer, disposed on the semi-transmitting film layer. A part of the semi-transmitting film layer is exposed to serve as a channel forming area; the semi-transmitting film layer in the channel forming area comprises an arc film layer and a non-arc film layer; the thickness of the arc film layer is greater than that of the non-arc film layer; the light shielding layer comprises a first light shielding layer and a second light shielding layer; the first light shielding layer and the second light shielding layer are respectively located at two sides of the channel forming area.
Patent WO-2019174346-A1 (WO)
Inventor: GE JIANMING
IPC: B23Q1/26
Filed: 2018-12-21
Abstract: 一种与加工中心配套的玻璃模具（40）雕铣用的工装夹具，包括回转床（1），其左端的一侧有左墙板（11）、右端的一侧有右墙板（12），回转床（1）的中心位置设减速箱输出轴轴承配合孔（13）；回转盘驱动机构（2），其设在回转床（1）朝向下的一侧；回转盘固定盘（10），其位于左、右墙板（11、12）之间；回转盘（3），其与回转盘固定盘（10）朝向上的一侧固定；瓶模座固定底板（20），其设在回转盘（3）朝向上的一侧；左、右瓶模夹装座（4、5）设在瓶模座固定底板（20）的左、右端；左瓶模支承机构（6）设在左瓶模夹装座（4）上且伸展到左瓶模夹装座（4）朝向右瓶模夹装座（5）的一侧，右瓶模支承机构（7）设在右瓶模夹装座（5）上且伸展到右瓶模夹装座（5）朝向左瓶模夹装座（4）的一侧。满足对模腔（401）的雕铣工艺要求；方便制作、装配、使用及检护；提高夹装效率；雕铣效率理想且保障质量。
Patent WO-2020073502-A1 (WO)
Inventor: ZHUANG HAIYAN
IPC: G07D7/00
Filed: 2018-12-25
Abstract: An invoice verifying method and apparatus, a financing checking method and apparatus, and a device and a medium. The invoice verifying method comprises: after obtaining a request to be verified, performing character recognition on an invoice image to be verified by using the optical character recognition technology, to obtain invoice information; performing authority identification on the invoice image to be verified according to the invoice information, and obtaining an identification result, the identification result comprising true and false; if the identification result is true, performing verified frequency inquiry on the invoice image to be verified; andif the result of the verified frequency inquiry is first-time verification, passing verification of the invoice image to be verified. After character recognition is performed on the invoice image to be verified by using the optical character recognition technology, authority identification is performed according to the invoice information and whether an invoice corresponding to the invoice image to be verified is true and effective or not is determined according to the verified frequency inquiry, thereby ensuring the efficiency and the accuracy of invoice verification.
Patent WO-2019137444-A1 (WO)
Inventor: CHEN YUQIANG
IPC: G06N99/00
Filed: 2019-01-10
Abstract: 提供一种用于执行机器学习的特征工程的方法及系统。所述方法包括：获取作为数据源的数据表，其中，数据表的一行对应一条数据记录，数据表的一列对应一个字段；获取用于生成特征的配置项，其中，所述配置项用于分别指示每个特征的名称、抽取方法和来源字段；选择所述数据表中的部分数据记录；以及向用户展示按照所述配置项，基于所述部分数据记录中的字段值来得到待展示特征的特征值的特征生成过程。
Patent WO-2019196939-A1 (WO)
Title: Method and apparatus for service transmission
Inventor: TANG XIAOYONG
IPC: H04L45/24
Filed: 2019-04-12
Abstract: Provided is a method for service transmission. The method comprises: a first node sending a route request to a second node at a first moment, wherein the route request is used for requesting a routing path for at least one service; the first node receiving a route response message at a second moment, wherein the route response message comprises a route identifier, and the route identifier is used for indicating a routing path; and the first node determining, according to a time interval between the first moment and the second moment, a target service among the at least one service served by the routing path. In this way, a target service which can be served by the routing path can be determined by the first node according to the length of the time interval between the first moment and the second moment. Hence, routing paths satisfying demands of different services can be selected therefor, enhancing the reliability of selecting routing paths for services.
Patent WO-2019210773-A1 (WO)
Title: Color filter substrate and manufacturing method therefor, and display panel
Inventor: WANG LINLIN
IPC: H01L27/32
Filed: 2019-04-16
Abstract: A color filter substrate and a manufacturing method therefor, and a display panel. The color filter substrate comprises: a first substrate (100); at least one spacer (200) located on one side of the first substrate (100); at least one first electrode (210) located on one side of the at least one spacer (200) away from the first substrate (100); and at least two elastic supports (300), the at least two elastic supports (300) and the at least one spacer (200) being located on the same side of the first substrate (100). In a plane parallel to an extension surface of the first substrate (100), at least two of said elastic supports (300) are provided at the periphery of each of said spacers (200). In a direction perpendicular to the extension surface of the first substrate (100), the sum of the thickness of each of said spacers (200) and the thickness of the first electrode (210) provided thereon is less than the height of each of said elastic supports (300) at the periphery of said spacer.
Patent WO-2019206079-A1 (WO)
Title: Display panel and display device
Inventor: ZHANG HAO
IPC: H01L27/32
Filed: 2019-04-22
Abstract: Provided are a display panel, and a display device comprising the display panel. The display panel comprises: a first substrate; a light emitting device provided on the first substrate, the light emitting device being configured to emit light; a light shielding layer provided on the first substrate, the light shielding layer being configured to shield light, which is emitted from the light emitting device and reflected by a touch main body, from transmitting through the light shielding layer; and at least one light transmitting portion provided in the light shielding layer, the light transmitting portion being configured to allow light, which is emitted from the light emitting device and reflected by the touch main body, to transmit through the light transmitting portion and be incident to an optical sensor, the light shielding layer being electrically connected to a signal end supplying a specified potential signal.
Patent WO-2019223508-A1 (WO)
Title: Method for establishing alzheimer's disease stage assessment model, and computer device
Inventor: ZHENG KANG
IPC: G16H50/20
Filed: 2019-05-05
Abstract: A method for establishing an Alzheimer's disease stage assessment model and a computer device. The method comprises steps of: acquiring electronic medical history data regarding various symptoms of Alzheimer's disease (AD) patients (S21); performing big data analysis on each data item of the electronic medical history data regarding various symptoms, and obtaining a pathogenesis mechanism corresponding to a given symptom (S22); sequentially displaying, by means of a virtual reality device, brain neural network images related to the pathogenesis mechanism of each symptom on a display (S23); automatically acquiring, from the brain neural network images of each symptom, a brain neural region affecting the pathogenesis mechanism (S24); performing lesion tissue identification on the brain neural region of each pathogenesis mechanism, and incorporating an AD clinical staging scale to obtain AD stages (S25); and performing, according to all of the electronic medical history data of the AD patients and the stages, abstraction modeling to establish an AD stage assessment model (S26). The AD stage assessment model is established to enable comprehensive assessment of symptom-related behaviors of an AD patient, and to provide an evidentiary basis for treating the AD patient.
Patent WO-2020206776-A1 (WO)
Inventor: ZHAO KAIXIANG
IPC: G09F9/30
Filed: 2019-05-07
Abstract: A display panel (100) and a display device. The display panel (100) comprises a functional area (10) and a peripheral area (20) surrounding the functional area (10). A peripheral working circuit (30) is arranged in the functional area (10), the peripheral working circuit (30) being adjacent to the peripheral area (20). The peripheral area includes an anti-crack circuit (40) surrounding the functional area (10), the anti-crack circuit (40) including a plurality of barrier strips (1) arranged in parallel in the extending direction of a side of the functional area (10), and each barrier strip (1) being provided with bulge structures arranged at intervals. The display panel (100) is provided with the bulge structures on the anti-crack circuit (40) to accumulate electric charges. The excessive electric charge accumulation causes only the anti-crack circuit (40) to be damaged during electrostatic test, so that resistance is further increased, thereby improving the electrostatic protection ability of the anti-crack circuit (40). Even if electric charges are accumulated, the working circuit inside the panel cannot be affected.
Patent WO-2020042662-A1 (WO)
Inventor: MA SHENGJUN
IPC: H02K9/00
Filed: 2019-05-09
Abstract: A wind power generator set, an electromagnetic device and a heat exchange or drying device for an iron core. The heat exchange or drying device for an iron core comprises a sprayer capable of feeding an airflow, wherein the sprayer is provided with a spraying hole, and the airflow can be sprayed to an end of the iron core through the spraying hole. The sprayer sprays a cold airflow or a hot airflow at the end of the iron core, creating a cooling and drying environment at the end of the iron core. This facilitates the heat dissipation of the iron core and also the maintenance of the insulation performance of an end of a winding, including the insulation of the winding itself and the insulation between the winding and the iron core, and also the protection of a magnetic pole and a protective covering layer thereof.
Patent WO-2019228224-A1 (WO)
Title: Polymer material and intraocular lens
Inventor: KAI MOTOTORA
IPC: A61F2/14
Filed: 2019-05-21
Abstract: A polymer material, for use in manufacturing an intraocular lens which has high refractive index, and low adhesion at the lens surface, and suppresses glistening and sub-surface nano glistening. Also provided is an intraocular lens having the properties above. The polymer material can be preferably used for manufacturing an intraocular lens, and is obtained by polymerization of a liquid monomer mixture containing 11-30 wt% of macromonomer (A) as represented by the following formula (I) and at least one methacrylate monomer (B) having an aryl group. [In the formula, each of the four n is 1 or 2, each of a, b, c, and d is an integer of 4 or more, and each of the four z is separately a substituent containing a methacryloyl group.]
Patent WO-2020015495-A1 (WO)
Title: Method, device and apparatus for accessing heterogeneous database, plug-in and storage medium
Inventor: LIU SUJING
IPC: G06F16/24
Filed: 2019-06-19
Abstract: A method, device and apparatus for accessing a heterogeneous database by means of a distributed database, a heterogeneous query plug-in and a computer-readable storage medium. The method comprises: modifying a query statement that is received by a data storage node and comprises prompt information of a distributed database (S11); and forwarding the modified query statement to a heterogeneous database such that the heterogeneous database executes the modified query statement (S12).
Patent WO-2021016958-A1 (WO)
Title: Method and apparatus for electrically changing parameter of power saving signal, terminal, and medium
Inventor: LI YANHUA
IPC: H04W76/28
Filed: 2019-07-31
Abstract: The present invention relates to the field of wireless communications. Disclosed are a method and apparatus for electrically changing a parameter of a power saving signal, a terminal, and a medium. The method comprises: determining the state of a carrier; and changing a mode parameter of a power saving signal according to the state of the carrier. The power saving signal is used for waking up a terminal, so that the terminal detects a PDCCH in a DRX active period. The present invention provides a method for informing the terminal of dynamic change in the mode parameter of the power saving signal using activated and deactivated states of the carrier in a carrier aggregation scene. The method solves the problems of how to configure the parameter of the power saving signal and optimize the monitoring density of the PDCCH in a carrier aggregation scene.
Patent WO-2020232835-A1 (WO)
Inventor: ZHANG LIJUN
IPC: H01L27/12
Filed: 2019-08-05
Abstract: L'invention concerne un panneau d'affichage et son procédé de fabrication. Une pluralité de rainures sont formées sur une couche métallique au moyen d'un procédé de gravure, puis une partie de liaison et la couche métallique sont reliées au moyen d'un agent de liaison. L'agent de liaison s'écoule dans les rainures pendant un processus de liaison afin de former des parties saillantes pour remplir les rainures. La zone de contact avec la couche métallique est augmentée, et ainsi la force de liaison entre l'agent de liaison et la couche métallique est augmentée.
Patent WO-2020034929-A1 (WO)
Inventor: ZHENG NANFENG
IPC: C25D9/02
Filed: 2019-08-13
Abstract: 属于材料表面处理领域，具体公开了一种铜材料抗氧化的电化学处理方法，该方法包括将铜材料作为工作电极，在含有稳定剂的电解质中依次进行电化学重构和电化学沉积，所述稳定剂为能够提供甲酸根的化合物，以使得所述铜材料的表面吸附有甲酸根。采用电化学的方法让甲酸根镀在铜材料表面，从而增强了铜材料的抗氧化能力，操作简单、条件简单、成本低，极具工业应用前景。