baber/WOPTO huggingface dataset:
Patent WO-2019227560-A1 (WO)
Title: Information recommendation method, apparatus, system and device, and readable storage medium
Inventor: ZHAN JIQING
IPC: G06F17/30
Filed: 2018-06-28
Abstract: Disclosed are an information recommendation method, apparatus, system and device, and a readable storage medium. The method comprises: a server acquiring an intention of a first user; acquiring a candidate recommended information set matching the intention of the first user, the set including at least one piece of candidate recommended information; and further sending the candidate recommended information set to a second user client, so that a second user determines, based on the candidate recommended information set, target recommended information needing to be recommended to the first user. The server can acquire the intention of the first user in a timely manner and can acquire the candidate recommended information set matching the intention and send same to the second user client, and therefore, in this way, when having the requirement of recommending information to the first user, the second user can directly determine the target recommended information on the basis of the candidate recommended information set matching the first user and sent by the server, thereby reducing the time consumed by information retrieval and shortening the time taken, so that information recommendation can by performed in a more timely manner.
Patent WO-2019062270-A1 (WO)
Title: Method and device for fast order processing
Inventor: GAO LINJIE
IPC: G06Q30/06
Filed: 2018-07-09
Abstract: The embodiments of the present application disclose a method and a device for fast order processing. One embodiment of said method comprises: in response to detection of an operation of configuring a shortcut for a commodity, displaying a shortcut configuration page; receiving a configuration parameter inputted by a user into the shortcut configuration page; unloading a shortcut generation request to a server, the shortcut generation request comprising commodity identity information, user identity information, and the configuration parameter; and in response to receipt of a universally unique identifier (UUID) sent by the server corresponding to the shortcut generation request, generating a shortcut comprising the UUID, so that one-click shopping can be realized using the shortcut for an order.
Patent WO-2019011254-A1 (WO)
Title: Chemical-mechanical polishing liquid
Inventor: LI SHOUTIAN
IPC: C09G1/02
Filed: 2018-07-10
Abstract: Provided is a chemical-mechanical polishing liquid, comprising cerium oxide abrasive particles, a polyquaternary ammonium salt and a pH regulator. The polyquaternary ammonium salt therein can control the polishing rate of silicon oxide, so that a high silicon oxide polishing rate is achieved under high pressure and a low silicon oxide polishing rate is achieved under low pressure, thereby achieving a lower dishing rate.
Patent WO-2020047782-A1 (WO)
Title: Malicious code scanning method and system, computer device, storage medium and program
Inventor: ZHANG CHUANYU
IPC: G06F21/56
Filed: 2018-09-05
Abstract: The present invention relates to the technical field of computer security, and disclosed thereby are a malicious code scanning method and system, a computer device, a storage medium and a program. The scanning method comprises: extracting a code segment from an executable file to be scanned; disassembling the code segment to obtain an assembly code; extracting code features from the assembly code to obtain candidate code features of the assembly code; selecting valid code features among the candidate code features according to the word frequency-inverse document frequency of the candidate code features; and inputting the valid code features into a pre-stored classification model to determine whether the code segment belongs to a malicious code. In the present invention, malicious software may be scanned before being run by operating system, which thus improves the secure performance of the computer device.
Patent WO-2019057057-A1 (WO)
Title: Methods for producing 2024 and 7075 aluminum alloys by recycling waste aircraft aluminum alloys
Inventor: ZHANG SHENGEN
IPC: C22B7/00
Filed: 2018-09-19
Abstract: The techniques for producing 2024 and 7075 aluminum alloys by recycling waste aircraft aluminum alloys, which belong to technical fields for circular economy. The present invention develops techniques for obtaining the 2024 and 7075 aluminum alloys by subjecting waste aircraft aluminum alloys as raw materials to pretreatment, smelting, impurity removal, melt ingredient assay, ingredient adjustment, refining, and casting. Through utilizing the waste package aluminum alloys and the waste aluminum pop-top cans to adjust the ingredients, the waste aircraft aluminum alloys would be recycled at a lower cost without downgrading. The techniques has some advantages, such as low cost, and applicability for industrial production, as well as prominent economic benefit.
Patent WO-2019062737-A1 (WO)
Title: Joint receiver and receiving method for navigation signals located at adjacent frequencies
Inventor: CUI XIAOWEI
IPC: G01S19/32
Filed: 2018-09-26
Abstract: It is provided a joint receiver and receiving method for navigation signals located at adjacent frequencies. The joint receiving method includes: receiving a first navigation signal and a second navigation signal which are located at adjacent frequencies (S1); and calculating a frequency estimation of a virtual wideband navigation signal constructed based on the first navigation signal and the second navigation signal (S2), wherein the virtual wideband navigation signal is an asymmetric BOC-like navigation signal having a virtual carrier and a virtual sub-carrier. With the joint receiver and joint receiving method, not only power gain but also bandwidth gain can be obtained, and the ranging precision can be significantly improved.
Patent WO-2019062782-A1 (WO)
Title: Light-emitting diode straight tube lamp and light-emitting diode illumination system
Inventor: XIONG AIMING
IPC: H05B45/59
Filed: 2018-09-26
Abstract: A power module, which is applicable in supplying power to a light-emitting diode (LED) straight tube lamp. The power module comprises an installation detection module, the installation detection module comprising a detection controller, a switch circuit and a bias circuit. The detection controller temporarily connects the switch circuit when emitting a control signal in detection mode so as to detect whether additional impedance is connected onto a detection path of the power module during a period in which the switch circuit is connected. The installation detection module uses a signal that is detected on an input side of a rectifying circuit in the power module as the basis for determining whether the LED straight tube lamp is installed correctly.
Patent WO-2019242174-A1 (WO)
Inventor: ZHANG PING
IPC: G06T17/00
Filed: 2018-10-18
Abstract: L'invention concerne un procédé de détection automatique d'une structure de bâtiment et de génération d'un modèle 3D faisant appel à un lidar, qui comprend les étapes suivantes : acquisition de données tridimensionnelles d'une structure de bâtiment ; réalisation d'opérations d'appariement et de fusion sur de multiples nuages de points ; réalisation d'un prétraitement des nuages de points ; extraction d'un plan de croissance de région ; génération d'un modèle 3D modifiable de la structure de bâtiment ; et étalonnage du modèle 3D modifiable. L'invention peut éliminer efficacement des obstacles complexes, ce qui permet de construire un modèle 3D modifiable extrêmement précis d'une structure de bâtiment.
Patent WO-2020029437-A1 (WO)
Title: Projector based on lighting control data transmission protocol and control system thereof
Inventor: XU FAQING
IPC: H04N9/31
Filed: 2018-10-29
Abstract: Disclosed is a projector based on a lighting control data transmission protocol, the lighting control data transmission protocol being DMX512, or RDM, or ArtNet. The projector comprises an optical assembly, a projector driving board, and a serial control circuit board. The serial control circuit board comprises a first serial interface, a serial control processing module, and a second serial interface. By means of first serial data communication connection, the serial control processing module can obtain a control signal sent by a lighting control console, perform logical operation processing on the control signal so that the control signal is processed into a signal format that can be directly applied by the projector driving board, and send the processed control signal to the projector driving board by means of the second serial interface, so as to control the optical assembly to respond to the control signal. The present invention yields the technical effect of adding a lighting control signal interface for an existing projector, without changing the original structure of the projector.
Patent WO-2020062426-A1 (WO)
Title: 阵列基板及其制备方法和显示器件
Inventor: WU CHUAN
IPC: H01L27/15
Filed: 2018-11-01
Abstract: 阵列基板包括：基板；栅极；栅极绝缘层；有源层；源漏极；钝化层；像素电极；有源层包括第一硅层，且位于沟道下方的第一硅层由多晶硅组成，余下部分第一硅层由非晶硅组成。
Patent WO-2020097963-A1 (WO)
Title: Traditional chinese medicine composition for treating hyperlipidemia
Inventor: ZHANG GUIMIN
IPC: A61P3/06
Filed: 2018-11-21
Abstract: Disclosed is the use of a traditional Chinese medicine composition in the preparation of a drug for treating hyperlipidemia, wherein the traditional Chinese medicine composition is mainly prepared from the following components: Crataegi fructus, Alismatis rhizome, Artemisiae scopariae herba, Rhei radix et rhizoma, Cassiae semen, Cirsii herba, Atractylodis rhizome, Atractylodis macrocephalae rhizome, Polyporus, Bupleuri radix and Glycyrrhizae radix et rhizoma; and the composition further can comprise Ligustri lucidi fructus, Ecliptae herba, Lycii fructus, Trichosanthis fructus and Citri reticulatae pericarpium.
Patent WO-2020107337-A1 (WO)
Inventor: YIN XIANG
IPC: H01L27/32
Filed: 2018-11-29
Abstract: A display panel (100) and a display device. The display panel (100) comprises a panel substrate, and multiple light emitting devices (10), multiple cathode layers (20), a low voltage signal line (30), and a metal wiring layer (40) provided on the panel substrate; at least one effective display region (1) is defined on the panel substrate, and the multiple light emitting devices (10) are arranged in matrix in the effective display region (1); the multiple cathode layers (20) are arranged at intervals and cover the light emitting devices (10) one by one; the low voltage signal line (30) is provided at the periphery of the effective display region (1); the metal wiring layer (40) comprises multiple first metal lines (41) spaced in parallel, the first metal wire (41) connects the multiple cathode layers (20) located on the same straight line in series, and opposite ends of the first metal wire (41) are respectively connected to the low voltage signal line (30) to turn on the cathode layers (20) and the low voltage signal line (30). The display panel (100) helps to relieve stress when bent or folded, the sheet resistance is reduced, and the voltage and current uniformity of the light emitting devices (10) at different positions is improved.
Patent WO-2019114566-A1 (WO)
Title: 电子装置
Inventor: JIA YUHU
IPC: H04N5/225
Filed: 2018-11-30
Abstract: 一种电子装置(100)，包括：盖板(1)；主板(2)，主板(2)位于盖板(1)的后侧且与盖板(1)间隔开；虹膜摄像头(3)，虹膜摄像头(3)与主板(2)连接且位于主板(2)的朝向盖板(1)的一侧；红外灯(4)，红外灯(4)与主板(2)连接且位于主板(2)的朝向盖板(1)的一侧，红外灯(4)与虹膜摄像头(3)间隔设置；和偏光件(5)，偏光件(5)位于红外灯(4)与盖板(1)之间以减小红外灯(4)发射光线的角度。
Patent WO-2019076387-A1 (WO)
Title: Application switching method and apparatus
Inventor: GUO JIANJUN
IPC: G06F3/0481
Filed: 2018-12-12
Abstract: An application switching method and apparatus, the method comprising: receiving a first switching request (S302); according to the first switching request, switching a screen focus from a first application program of a first screen of a terminal to a second application program of a second screen of the terminal, and running the first application program without interruption (S304).
Patent WO-2020093525-A1 (WO)
Title: 一种半导体器件的等效模型建立方法、装置及终端设备
Inventor: CHO ENTSUNG
IPC: G06F17/50
Filed: 2018-12-14
Abstract: 一种半导体器件的等效模型建立方法、装置及终端设备，其中，该半导体器件的等效模型建立方法包括获取分块单元的每个半导体器件在外加电压时的特征数据；根据每个半导体的所述特征数据，分别建立每个半导体器件的模型卡；根据所述分块单元的每个半导体的所述模型卡，建立在所述尺寸阵列范围内的所有半导体器件的等效模型。提高了等效模型建立的精确度，减少了拟合时间，通过获取的等效模型可以预测其它尺寸的半导体器件的电性特征。
Patent WO-2020124508-A1 (WO)
Inventor: GAO YANG
IPC: G01S19/01
Filed: 2018-12-20
Abstract: A device includes a Global Navigation Satellite System (GNSS) receiver configured to receive GNSS signals from one or more navigational satellites; a pose sensor configured to measure pose data of the GNSS receiver; and one or more processors configured to provide correction data based on the GNSS signals and the pose data.
Patent WO-2020132988-A1 (WO)
Title: 一种通信方法及装置
Inventor: XIE XINQIAN
IPC: H04W72/08
Filed: 2018-12-26
Abstract: 一种通信方法及装置，其中方法包括：第一网络设备在第一载波上向第一终端设备发送第一信号，所述第一载波为所述第一无线通信技术和第二无线通信技术共享的载波；所述第一网络设备为所述第一无线通信技术中的网络设备；所述第一网络设备向所述第一终端设备发送第一指示信息，所述第一指示信息用于指示以下至少一项：所述第一信号是否存在干扰信号；所述干扰信号与所述第一信号的功率配比；所述干扰信号的调制方式。
Patent WO-2020133045-A1 (WO)
Inventor: TONG RONGLEI
IPC: G05D1/02
Filed: 2018-12-27
Abstract: 本申请公开机器人的运动控制方法、控制系统、机器人和存储装置，该方法包括：机器人获取共享区域的空间信息和机器人的运动信息；根据共享区域的空间信息和机器人的运动信息，判断机器人的执行机构是否已进入共享区域；当判断机器人的执行机构已进入共享区域时，将共享区域的状态设置为已被占用，从而禁止其他机器人使用共享区域；以及当判断机器人的执行机构已离开共享区域时，将共享区域的状态设置为已被释放，从而允许其他机器人使用共享区域。上述方式能够协调控制多个机器人在共享区域作业，避免各机器人在工作过程中发生碰撞。
Patent WO-2020133071-A1 (WO)
Title: 一种脊柱椎弓根穿刺针
Inventor: WANG JIANGUO
IPC: A61B10/02
Filed: 2018-12-27
Abstract: 一种脊柱椎弓根穿刺针，其技术方案要点是：包括材质为不锈钢的针体（1），针体（1）为真空管状，针体（1）的一端为针尖（10），针体（1）在远离针尖（10）的一端与储液管（2）内部的储液槽（20）连通，储液管（2）与针体（1）之间为可拆卸式连接，储液管（2）上还具有与储液槽（20）相互连通的第一支管（21）和第二支管（22），第一支管（21）端部连接有气管（210），气管（210）在远离第一支管（21）的一端连接有弹性按压球（211），弹性按压球（211）上具有端头（2110），端头（2110）内设置有第一气体单向阀（2111），气管（210）在靠近弹性按压球（211）内设置有第二气体单向阀（2101），故脊柱椎弓根穿刺针使用时较为方便，且各个部件可以进行拆卸，方便清洗和消毒，可以多次使用，较为绿色环保。
Patent WO-2019184534-A1 (WO)
Title: 一种机顶盒及其外壳
Inventor: GUAN LING
IPC: H04N21/41
Filed: 2018-12-31
Abstract: 本申请实施方式涉及机顶盒领域，特别是涉及一种机顶盒及其外壳，其中，外壳包括：第一壳体，其外表面设置有按键口；按键结构，其与第一壳体一体化设置，所述按键结构包括按键主体和连接结构，所述连接结构的一侧延伸于所述按键主体，所述连接结构的另一侧延伸于所述按键口，所述按键结构与所述按键口之间设置有缝隙；散热口，其设置于所述第一壳体的外表面；所述散热口的形状与所述缝隙的形状一致。通过上述设置，当需要增加或减少电路板上的开关时，只需对散热口进行简易加工即可形成按键结构，以使外壳可以搭载不同型号的电路板，提高了外壳的兼容性。
Patent WO-2020140230-A1 (WO)
Inventor: ZHAO ZHENGONG
IPC: G06Q40/00
Filed: 2019-01-03
Abstract: L'invention concerne un procédé, un dispositif et un système de gestion de droits basés sur une chaîne de blocs et un support de stockage, le procédé de gestion consistant à : recevoir une demande de transaction de déclaration de premiers droits et enregistrer la demande de transaction de déclaration de premiers droits dans une chaîne de blocs, et recevoir une demande de transaction de déclaration de deuxièmes droits et enregistrer la demande de transaction de déclaration de deuxièmes droits dans la chaîne de blocs. La demande de transaction de déclaration de premiers droits comprend une déclaration de premiers droits pour des premiers droits et un contrat de licence de travaux dérivés de premiers droits ; la demande de transaction de déclaration de deuxièmes droits comprend une déclaration de deuxièmes droits pour des deuxièmes droits et un contrat de licence d'utilisation de deuxièmes droits, la déclaration de deuxièmes droits comprenant les deuxièmes droits basés sur les premiers droits, et le contrat de licence de travaux dérivés de premiers droits étant déclenché lorsque le contrat de licence d'utilisation de deuxièmes droits est exécuté. En utilisant le procédé décrit, les déclarations, les licences et ainsi de suite de droits de travaux dérivés peuvent être gérées facilement.
Patent WO-2019141096-A1 (WO)
Title: Substituted urea compound and preparation method and use thereof
Inventor: LIU JINMING
IPC: C07D451/02
Filed: 2019-01-04
Abstract: Provided is a substituted urea compound, and a preparation method and use thereof. More particularly, the invention relates to a substituted urea compound or a pharmaceutically acceptable salt, a stereoisomer, a polymorphic substance, a solvate, an N-oxide, an isotopically labeled compound, a metabolite or a prodrug thereof. Also provided are a method of preparing the compound, an intermediate, a pharmaceutical composition comprising the compound, and therapeutic uses thereof. The compound or the pharmaceutical composition thereof is capable of inhibiting adenosine A2a receptor activity and can be used for treating or preventing a disease associated with the adenosine A2a receptor, particularly for treating a tumor.
Patent WO-2019223339-A1 (WO)
Title: Method, device and apparatus for facial matching, and storage medium
Inventor: ZHANG YANAN
IPC: G06V10/75
Filed: 2019-01-11
Abstract: Provided are a method, device and apparatus for facial matching, and a storage medium. The method comprises: collecting an image to be matched (S101); based on at least one of an original sample library and an associative sample library, matching the image to be matched (S102); and outputting a final matching result (S103), wherein the original sample library comprises original sample images, and the associative sample library comprises associative sample images that add associative characteristics to the original sample images. The step of obtaining the original sample library and the associative sample library comprises: collecting original sample images (S201); obtaining an original sample library based on the original sample images (S202); and adding associative characteristics to the original sample images in the original sample library to generate associative sample images, so as to obtain an associative sample library (S203).
Patent WO-2020168540-A1 (WO)
Title: 指纹识别装置和电子设备
Inventor: XIE HAO
IPC: G06K9/00
Filed: 2019-02-22
Abstract: 一种指纹识别装置和电子设备，能够提高指纹检测信号的质量。该指纹识别装置包括：指纹识别模组，用于设置于显示屏下方，用于接收经过手指反射的光信号并转换为电信号；所述光信号包括补光光源的第一闪烁光经过所述手指反射的第一闪烁光信号。
Patent WO-2020042598-A1 (WO)
Title: 一种氧化修饰的含氮碱基的检测方法
Inventor: LI PEIFENG
IPC: C12Q1/6869
Filed: 2019-03-19
Abstract: 一种氧化修饰的含氮碱基的检测方法，该方法测定不同含氮碱基的脉冲间隔时间（IPD）值，根据IPD值的不同确定氧化修饰的含氮碱基。氧化修饰的含氮碱基与未修饰的含氮碱基的IPD值不同，据此，可区分含氮碱基是否进行了修饰。
Patent WO-2020103360-A1 (WO)
Inventor: LUO HENG
IPC: H04L12/24
Filed: 2019-03-20
Abstract: 本公开提出一种设备配网方法、装置、家电设备和服务器，其中，由待配网的目标设备执行的设备配网方法包括：获取已配网设备的网络配置信息；其中，网络配置信息用于已配网设备接入局域网络；根据网络配置信息，对目标设备进行网络配置。解决了现有技术中当用户新购置智能家电时，需要用户手动对智能家电进行网络配置的技术问题，达到了自动对目标设备进行网络配置的技术效果。
Patent WO-2019223434-A1 (WO)
Title: Array substrate, display panel and display device
Inventor: LI PAN
IPC: H01L27/32
Filed: 2019-04-04
Abstract: An embodiment of the present disclosure relates to an array substrate, a display panel, and a display device. The array substrate comprises: a circuit region, the circuit region comprising a number of conductive layers that are stacked and interlayer insulating layers that are disposed between two adjacent conductive layers, wherein the interlayer insulating layers are provided thereon with first vias; and a boundary region that is disposed outside of the circuit region, a preset range at a side of the boundary region near the circuit region being internally provided with second vias used for improving the uniformity of the first vias of the circuit region, wherein the second vias and the first vias are disposed on the same interlayer insulating layer.
Patent WO-2019166027-A1 (WO)
Inventor: DAN TSUYOSHI
IPC: G05D1/02
Filed: 2019-04-04
Abstract: The present disclosure relates to a positioning method and apparatus for a transportation device, a transportation device, and a storage medium. The method comprises: after a transportation device executes a movement command, collecting ground information of the current location of the transportation device; matching the collected ground information with preset ground information within a target area, the target area being part or all of a working area in which the transportation device is located; determining the current actual location of the transportation device according to a matching result. The technical solution determines the current actual location of the transportation device via the ground information, does not require auxiliary materials to be laid or installed as in the prior art, saves resources, and reduces costs. The method is simple and easy to implement. In addition, hardware or external devices need not be altered when a movement path of the transportation device is altered, subsequent maintenance is convenient, and the flexibility and accuracy of the positioning method are increased.
Patent WO-2020024624-A1 (WO)
Inventor: CUI WEILONG
IPC: C07C19/12
Filed: 2019-04-22
Abstract: L'invention concerne un procédé de fabrication de HCFC-123 (2,2-dichloro-1,1,1-trifluoroéthane) et/ou de HCFC-122 (1,1,2-trichloro-2,2-difluoroéthane), selon lequel au moins une étape de réaction a lieu dans un microréacteur, en particulier dans un microréacteur comprenant ou constitué de SiC (" SiC-microreactos "), ou dans un microréacteur comprenant ou constitué d'un alliage, par exemple Hastelloy C.Selon un mode de réalisation de la présente invention, les procédés de fabrication de HCFC-123 et/ou de HCFC-122 peuvent être combinés de manière efficace en ce que le HCFC-122 produit à l'aide d'un microréacteur, de préférence un microréacteur en SiC, peut de préférence servir de manière avantageuse comme matériau de départ et/ou comme matériau intermédiaire, le HCFC-123 et/ou le HCFC-122 pouvant être facilement purifiés et/ou isolés avec seulement une faible consommation d'énergie, et de préférence le procédé de purification et/ou d'isolement ne nécessitant pas de distillation.De manière avantageuse, la séparation du HF en excès et du catalyseur peut facilement se faire de manière éco-énergétique par séparation de phases.
Patent WO-2020113894-A1 (WO)
Inventor: LIU QIANG
IPC: G09G3/00
Filed: 2019-04-24
Abstract: 一种电性测试设备及电性测试设备十字线缺陷精确定位方法，该方法包括：步骤10、在电性测试设备上加入红外探头；步骤20、利用电性测试设备向阵列基板加电；步骤30、通过红外探头侦测阵列基板内因十字线缺陷产生热量的位置，从而定位阵列基板上十字线缺陷的位置。还提供了一种电性测试设备。该设备和方法能够精确定位阵列基板上的十字线缺陷，进而提升修补效率和产品良率。
Patent WO-2019206285-A1 (WO)
Inventor: ZHAO HANJUN
IPC: C12N15/49
Filed: 2019-04-26
Abstract: L'invention concerne des systèmes d'acheminement et d'expression de multiples molécules thérapeutiques antivirales. Les molécules thérapeutiques comprennent une nouvelle classe de peptides à double fonction et des gènes interférents défectueux d'un virus. L'invention concerne également des compositions comprenant les molécules thérapeutiques qui sont utiles pour le traitement et la prévention d'infections virales. La présente invention concerne également le procédé de fabrication et d'utilisation d'un vecteur qui exprime les molécules thérapeutiques. Les molécules thérapeutiques comprennent des composants cellulaires tels que de l'ARN, de l'ADN, un peptide, des protéines ou une combinaison de ceux-ci.