baber/WOPTO huggingface dataset:
Patent WO-2019041739-A1 (WO)
Title: Method and device for drawing 3d model of closed cold channel data center
Inventor: GUO HAOLONG
IPC: G06F11/32
Filed: 2018-01-23
Abstract: Disclosed in the present invention are a method and device for drawing a three-dimensional (3D) model of a closed cold channel data center, which are applied to an electronic device, the method comprising: drawing a cubic graphic of a set size in a canvas object; determining, according to the number of acquired cabinets and the length of a set edge of the cubic graphic, a sub-length occupied by each cabinet on the set edge; determining, according to the sub-length occupied by the each cabinet on the set edge, each target cubic graphic corresponding to the each cabinet in the cubic graphic; and making a mark on each corresponding target cubic graphic according to the obtained data information of the each cabinet. According to the embodiments of the present invention, a browser itself may perform canvas drawing on the basis of an instantiated canvas object without needing to install an additional plug-in, so that the development difficulty is low, the cycle is short, and a user has a short waiting time during a browsing process, thereby improving the user experience.
Patent WO-2019109505-A1 (WO)
Title: 投影设备及投影显示方法
Inventor: YANG JIAYI
IPC: G03B21/20
Filed: 2018-01-31
Abstract: 一种投影设备及投影显示方法。投影设备（100）包括光源装置（110）、控制器（120）及空间光调制器（130），光源装置（110）发出光源光，光源光包括蓝色光（B）及其它颜色光（R、G）；控制器（120）在第二模式时接收待显示图像的原始图像数据及产生校正图像数据，原始图像数据包括蓝色原始灰阶值及其它颜色原始灰阶值，校正图像数据包括对应蓝色原始灰阶值的蓝色校正灰阶值及/或对应其它颜色原始灰阶值的其它颜色校正灰阶值，蓝色校正灰阶值相较于蓝色原始灰阶值低及/或其它颜色校正灰阶值相较于其它颜色原始灰阶值高；空间光调制器（130）在第二模式时依据校正图像数据调制光源光产生图像光。
Patent WO-2019161530-A1 (WO)
Title: Providing security to mobile devices via image evaluation operations that electronically analyze image data received from cameras of the mobile devices
Inventor: CHEN HAO
IPC: G06V30/10
Filed: 2018-02-22
Abstract: A technique provides mobile device security to a mobile device. The technique involves, in response to operation of a camera of the mobile device, receiving image data from the camera, the image data representing a visual image captured by the camera. The technique further involves performing an image evaluation operation which electronically analyzes the image data received from the camera to determine whether the image data contains sensitive information. The technique further involves, based on a result of the image evaluation operation, performing a security operation that provides security to the mobile device.
Patent WO-2019153431-A1 (WO)
Title: Preparation method for hot electron transistor in high frequency gallium nitride/graphene heterojunction
Inventor: HE YINGFENG
IPC: H01L29/78
Filed: 2018-03-18
Abstract: The present invention relates to the technical field of semiconductor devices, and provides a preparation method for a hot electron transistor in a high frequency gallium nitride (GaN)/graphene heterojunction. The method comprises: first growing an III family nitride ternary alloy material on a GaN substrate to form a heterostructure as an emitter region and a first barrier layer, and growing an electrode on the heterojunction by means of a photoetching technique; insulating a device by means of an ion etching technique; transferring the graphene to the surface of the heterojunction as a base region and forming a base region electrode by means of the photoetching technique; finally, growing a GaN thin film as a second barrier layer on the graphene by means of PEALD, and forming a metal collector region on the surface. According to the present invention, the GaN is deposited on the graphene as a second barrier layer by means of PEALD, and the graphene is combined with a GaN-based wide bandgap semiconductor material so as to make good use of the advantages of the two material systems, significantly improve the performance of a hot electron transistor, and decrease the size of a device. The method has low thermal budget and small damages on the graphene, and effectively avoids the damage on the device caused during the production process.
Patent WO-2019178763-A1 (WO)
Title: 一种证书导入方法及终端
Inventor: WANG MINGWEI
IPC: H04L9/32
Filed: 2018-03-21
Abstract: 本发明涉及信息安全领域，尤其涉及一种证书导入方法及终端。本发明通过编译预设的根证书至可执行文件；当接收到与一证书对应的写入数据库请求时，所述可执行文件获取与所述根证书对应的公钥；所述可执行文件根据所述公钥验证所述一证书的数字签名，得到验证结果；所述验证结果包括验证通过和验证未通过；当所述验证结果为验证通过时，所述可执行文件写入所述一证书和与所述一证书对应的证书链至数据库。实现在不增加硬件成本的前提下提高证书的有效性。
Patent WO-2018192351-A1 (WO)
Title: 一种调度请求处理方法、装置及设备
Inventor: GUO JIABING
IPC: H04W72/04
Filed: 2018-03-29
Abstract: 本申请公开了一种调度请求处理方法、装置及设备，基站统计接入基站覆盖的小区中的UE数量，并根据统计的UE数量，在预先设置的UE数量门限值中选择大于等于UE数量且与UE数量最接近的UE数量门限值，根据UE数量门限值与预调度周期之间的映射关系，以及选择的所述UE数量门限值，确定与选择的UE数量门限值对应的预调度周期，根据确定的预调度周期，进行SR处理。基站通过根据小区中UE数量灵活的选择进行SR处理的预调度周期，保证小区中UE数量较多时，UE不再频繁的发送SR，进而减少了基站在同一时间SR的处理次数，故可适当的避免基站对SR的漏检，降低SR漏检率，进而保证小区中驻留的UE数量增加。
Patent WO-2019007113-A1 (WO)
Title: Display module, display device, and transparent optical adhesive layer structure
Inventor: ZHU JIANGUO
IPC: G02F1/1333
Filed: 2018-03-30
Abstract: A display module, a display device, and a transparent optical adhesive layer structure. The display module comprises a display panel (11), a bonding layer (14), and a lamellar structure (110); the bonding layer (14) is used for bonding the display panel (11) and the lamellar structure (110); the display panel (11) comprises a first substrate (12) and a second substrate (13) which are provided oppositely; the first substrate (12) comprises a first extending part (15) which goes beyond the edge of the second substrate (13); the second substrate (13) is provided close to the bonding layer (14); the lamellar structure (110) comprises a second extending part (115) which goes beyond the edge of the second substrate (13); projections of the second extending part (115) and the first extending part (15) on a plane where the first substrate (12) is located are at least in part overlapped; the bonding layer (14) comprises a support part (18) extending between the first extending part (15) and the second extending part (115).
Patent WO-2019195969-A1 (WO)
Title: Data synchronization processing method and apparatus
Inventor: WANG CHENG
IPC: H04L29/02
Filed: 2018-04-08
Abstract: Provided are a data synchronization processing method and apparatus, which are applied to a master node in a computer system, wherein the computer system further comprises a standby node connected to the master node. The method comprises: acquiring, by means of a first thread, first information to be processed, wherein the first information is a first data packet or first indication information, the first indication information is used to indicate the first data packet, and the first thread is a thread for executing a non-thread security code; writing, by means of the first thread, the first information to be processed in a buffer module; executing, by means of a second thread, consistency negotiation processing on the first information to be processed, wherein the consistency negotiation processing is used to synchronize the orders in which the master node and the standby node process the first data packet; and processing the first packet by means of the first thread according to a result of the consistency negotiation processing. By means of the method and the apparatus, a master node processes other tasks by means of a master virtual machine while carrying out synchronization processing on the master virtual machine and a standby virtual machine, thereby improving the performance of the master node.
Patent WO-2019024531-A1 (WO)
Title: Method for deep profile modification and flooding of low-permeability reservoir
Inventor: WU TIANJIANG
IPC: C09K8/588
Filed: 2018-04-11
Abstract: A method for deep profile modification and flooding of a low-permeability reservoir, comprising: sequentially injecting a soft elastic particle pre-slug, a polymer microsphere main slug, and a soft elastic particle protection slug into an oil layer, the ratio of total injection volumes of the three slugs being 1-2:6-8:1-2. The method provides a solution for profile modification and flooding by combining styrene soft elastic particles and polyacrylamide polymer microspheres, wherein the soft elastic particles can fill oil layer cracks and large pores, and the polymer microspheres can displace remaining oil in the oil layer. The method adopts the combination of different profile modification and flooding system slugs to achieve the purpose of filling cracks and large pores, displacing crude oil, and increasing oil recovery.
Patent WO-2019213810-A1 (WO)
Inventor: ZENG LIDONG
IPC: C12Q1/68
Filed: 2018-05-07
Abstract: 提供了一种检测染色体非整倍性的方法、装置及系统。方法包括：对待测样本中的至少一部分核酸进行测序，获得包括读段的测序结果；将读段比对到第一参考序列，获得比对结果，比对结果包括读段定位于具体染色体的信息；对于第一染色体，基于比对结果，确定定位到该第一染色体的读段的量；比较定位到该第一染色体的读段的量与阴性样本中的定位到相应第一染色体的读段的量，以判定该第一染色体的数目。
Patent WO-2019213817-A1 (WO)
Title: Hub bearing assembly
Inventor: ZHONG YANBIN
IPC: F16C19/18
Filed: 2018-05-07
Abstract: A hub bearing assembly (100), comprising a hub bearing (10) and a sensor cover (50, 250) mounted to the hub bearing (10), the sensor cover (50, 250) comprising a cylindrical portion which is in interference fit with the inner circumferential surface of an outer ring (20) of the hub bearing (10). A groove (21) extending in the circumferential direction of the hub bearing (10) is formed on the inner circumferential surface of the outer ring (20), the sensor cover (50, 250) comprises a hook (63B, 263B) protruding more toward the radial outside of the hub bearing (10) than the cylindrical portion, and the hook (63B, 263B) extends into the groove (21), so that the hook (63B, 263B) and the groove (21) are connected in a snap-fit manner. The hook (63B, 263B) of the sensor cover (50, 250) and the groove (21) of the outer ring (20) of the hub bearing (10) are connected in a snap-fit manner, improving the reliability of mounting of the sensor cover (50, 250) on the outer ring (20) of the hub bearing (10), preventing the sensor cover (50, 250) from falling off the outer ring (20) of the hub bearing (10).
Patent WO-2018233398-A1 (WO)
Title: Method, device, and electronic apparatus for monitoring learning
Inventor: FU GUOWEI
IPC: G06K9/00
Filed: 2018-05-14
Abstract: Embodiments of the present invention provide a method, a device, and an electronic apparatus for monitoring learning. The method for monitoring learning comprises: obtaining a learning image of a student in a class; identifying the learning image to obtain feature data of the student in the class, the feature data comprising at least one of the following: facial feature data of the student in the class, visual feature data of the student in the class, and body feature data of the student in the class; and determining, according to the feature data of the student in the class, a learning status of the student in the class. The embodiments of the present invention can effectively and accurately monitor the learning status of a student learning via a computer and the Internet in a class, so as to provide an effective reference for subsequent learning and teaching to further improve the learning or teaching process.
Patent WO-2019218132-A1 (WO)
Inventor: LIU HANLONG
IPC: C04B28/04
Filed: 2018-05-15
Abstract: L'invention concerne un mortier de ciment vert pour une ceinture d'hydro-fluctuation de la région de réservoir des Trois Gorges et un procédé de préparation associé, comprenant les matières premières suivantes, en parties en poids : de 50 à 60 parties de ciment, de 100 à 120 parties de sable, de 3,5 à 5,5 parties de pigment vert, de 0 à 1,5 parties de pigment noir et de 27 à 34 parties d'eau; le ciment étant un ciment de silicate 42.5R; le sable étant un sable quartzeux de pierre acide rigide; le pigment vert et le pigment noir étant des pigments d'oxyde de fer. Le mortier de ciment vert a un aspect coloré tout à fait semblable à la couleur de la végétation au-dessus de la ceinture d'hydro-fluctuation, et se mélange à l'environnement de la région du réservoir quand on le regarde à une certaine distance, en présentant un caractère naturel et artistique. Le pigment non seulement peut changer la couleur unique et gris-noir du mortier de ciment traditionnel, mais encore remplir les pores fins à l'intérieur du mortier de ciment, en présentant une influence positive sur les performances du mortier de ciment.
Patent WO-2018228324-A1 (WO)
Inventor: DING WENQUAN
IPC: G02F1/137
Filed: 2018-06-11
Abstract: 一种液晶显示器件及其应用，液晶显示器件含有至少两层柔性导电层，以及夹持于至少两层柔性导电层之间的含有胆甾相液晶的胶水层，至少两层柔性导电层中至少一层为透明柔性导电层，当至少两层柔性导电层均为透明柔性导电层时，则其中任一层柔性导电层在靠近所述胶水层一侧设有吸光层（4），当仅有一层柔性导电层为透明柔性导电层时，则其中非透明柔性导电层在靠近所述胶水层一侧设有吸光层（4）。液晶显示器件具有驱动电压低、柔性显示、可重复使用等优点，适用于电子纸领域。
Patent WO-2019205247-A1 (WO)
Title: Bgp anycast cluster service quality detection method and detection apparatus
Inventor: CHEN DANJIANG
IPC: H04L12/28
Filed: 2018-06-14
Abstract: The embodiment of the present invention provides a BGP Anycast cluster service quality detection method and detection apparatus, which belongs to the technical field of networks. The method comprises: the detection apparatus receives BGP Anycast cluster service quality detection task information, the detection task information comprises a BGP Anycast IP address; the detection apparatus sends a detection request message to the BGP Anycast IP address, the detection request message is received by an entity server with the shortest AS path to the detection apparatus in a BGP Anycast cluster; the detection apparatus receives a detection response message sent by the entity server in the BGP Anycast cluster, the detection response message comprises an entity server IP address; the detection apparatus generates detection index data by according to the sent detection request message and the received detection response message. According to the BGP Anycast cluster service quality detection method and detection apparatus provided by the embodiment of the present invention, the detection index data of the entity server in the BGP Anycast cluster can be accurately collected, improving the BGP Anycast cluster service quality.
Patent WO-2019041970-A1 (WO)
Title: Method and apparatus for determining clothes drying
Inventor: ZHENG MINGXING
IPC: D06F34/26
Filed: 2018-06-14
Abstract: Provided are a method and apparatus for determining clothes drying. The method for determining clothes drying comprises: acquiring an air inlet temperature of a roller air inlet; calculating a change rate of the air inlet temperature of the roller air inlet; and when a relationship between the change rate of the air inlet temperature and a pre-set temperature change rate ks meets a determination condition, determining that clothes drying has been finished. According to the method for determining clothes drying of the present application, determination factors affecting clothes drying can be reduced, thus improving the accuracy of determining clothes drying, and reducing the clothes drying costs.
Patent WO-2019184106-A1 (WO)
Inventor: Tian nian
IPC: H01L27/32
Filed: 2018-06-21
Abstract: Provided are a display panel and a display device. The display panel (10) comprises a plurality of spaced-apart scan lines (100) and a plurality of spaced-apart data lines (200), and the data lines (200) intersect and are insulated from the scan lines (100); a first pixel area (A1) is formed by the nth row of scan line (100) and the (n+1)th row of scan line (100) as well as the mth column of data line (200) and the (m+1)th column of data line (200); a second pixel area (A2) is formed by the nth row of scan line ( 100) and the (n+1)th row of scan line (100) as well as the (m+2)th column of data line (200) and the (m+3)th column of data line (200); a third pixel area (A3) is formed by the nth row of scan line ( 100) and the (n+1)th row of scan line (100) as well as the (m+4)th column of data line (200) and the (m+5)th column of data line (200); the first pixel area (A1), the second pixel area (A2), and the third pixel area (A3) each are provided with several sub-pixel units (300), and an arrangement structure of the sub-pixel units (300) in the first pixel area (A1) is symmetrical with an arrangement structure of the sub-pixel units (300) in the third pixel area (A3) with respect to the second pixel area (A2); n and m are both positive integers greater than or equal to 1. It helps simplify the design of a drive integrated circuit of sub-pixel units.
Patent WO-2019161640-A1 (WO)
Title: Dry-type centrifugal granulation and waste heat recovery experimental device
Inventor: WANG SHUZHONG
IPC: C21B3/06
Filed: 2018-07-20
Abstract: A dry-type centrifugal granulation and waste heat recovery experimental device having multiple functions, comprising a slag heating melting and flow control unit, a slag corrosion abrasion experimental unit, a slag dry-type centrifugal granulation unit, and a movable bed waste heat recovery unit. A high-temperature-resistant crucible (29) is provided in a high-temperature heating furnace in the slag heating melting and flow control unit, and the lower part of the high-temperature-resistant crucible (29) is connected to a slag falling pipe (33); a stopper rod head (32) is of a circular truncated cone structure, and the top end of the slag falling pipe (33) is a conical groove; the stopper rod head (32) and the slag falling tube (33) are fitted to control the slag flow; the slag corrosion abrasion experimental unit is used for carrying out liquid-state slag corrosion or abrasion experiment research on an experimental sample; the dry-type centrifugal granulation unit is used for granulating liquid-state slag; the movable bed waste heat recovery unit is used for further cooling the slag granulated by the dry-type centrifugal granulation unit, and carrying out temporary storage and waste heat recovery on same. By means of the system, full-process research on the dry-type centrifugal granulation and waste heat recovery process of the slag is realized.
Patent WO-2019200770-A1 (WO)
Inventor: AN SHU
IPC: B65D17/28
Filed: 2018-07-25
Abstract: 一种耐压基本盖、易拉盖以及带易拉盖的易拉罐，该基本盖的横截面上从周边至中心依次为封罐区域、埋头段、嵌环圆弧段(R7)、嵌环向上延伸段以及中心盖面；埋头段还包括一第六圆弧段(R6)以及一第二直线段(L2)，第六圆弧段(R6)与第二直线段(L2)相切，第二直线段(L2)与嵌环圆弧段(R7)相切；第六圆弧段(R6)的圆心(Y6)位于所述中心盖面的上表面(L4)之下。本发明的耐压失效发生破裂的概率降至0.05％～2.5％，大幅地提高了使用的安全性。
Patent WO-2020006794-A1 (WO)
Title: Mounting structure and mounting method for switching transistors
Inventor: LUO YAOWEN
IPC: H02M3/00
Filed: 2018-07-27
Abstract: Disclosed in the present invention are a mounting structure and mounting method for switching transistors. The mounting structure comprises: a plastic support connected to one sides of switching transistors and having fixing pins, a PCB fixed to the fixing pins and the pins of the switching transistors, a housing for accommodating the PCB, and an elastic member for fixing and tightly pressing the switching transistors. The present invention can protect the pins of the switching transistors well, and achieve better heat dissipation performance.
Patent WO-2019029621-A1 (WO)
Title: Method and device for information transmission and reception
Inventor: GAO KUANDONG
IPC: H04L5/00
Filed: 2018-08-09
Abstract: Disclosed are a method and a related device for information transmission and reception. The method may comprise: a network device transmits remaining minimum system information (RMSI) to a terminal device at a cycle of X, the X being a multiple of the PBCH cycle, or the X and the PBCH cycle having a one-to-one correlation or a one-to-many correlation, where during a single instance of RMSI transmission, the network device transmits at least one piece of RMSI via at least one beam or antenna port. The employment of embodiments of the present invention effectively solves the problem of how a terminal in an NR is to acquire RMSI.
Patent WO-2019062416-A1 (WO)
Title: Application cleaning method and apparatus, storage medium and electronic device
Inventor: ZENG YUANQING
IPC: G06F1/32
Filed: 2018-08-27
Abstract: Disclosed are an application cleaning method and apparatus, a storage medium and an electronic device. In the embodiments of the present application, the method involves: collecting multi-dimensional features of an application and taking same as samples, and constructing a sample set of the application; according to an information gain ratio of the features with regard to sample classification, carrying out sample classification on the sample set so as to construct a decision tree model of the application; according to a prediction time, collecting corresponding multi-dimensional features of the application and taking same as prediction samples; and according to the prediction samples and the decision tree model, predicting whether the application can be cleaned.
Patent WO-2020024348-A1 (WO)
Inventor: QIN WEIPING
IPC: G06Q10/06
Filed: 2018-08-29
Abstract: L'invention concerne un procédé de recherche permettant de déterminer la capacité d'innovation d'un événement d'innovation, appartenant au domaine technique du traitement d'informations. Le procédé de recherche consiste : à déterminer un ensemble de mots-clés d'innovation, à utiliser l'ensemble de mots-clés d'innovation pour déterminer un niveau d'innovation, à utiliser un outil de recherche pour entrer les mots-clés d'innovation pour une recherche d'innovation, et à effectuer des statistiques sur des données de recherche. Les données de recherche peuvent ensuite être utilisées pour vérifier la capacité d'innovation d'un événement, vérifier le contenu d'innovation de base de l'événement d'innovation, déterminer le niveau d'innovation de l'événement d'innovation, déterminer les facteurs d'innovation de l'événement d'innovation, déterminer les facteurs d'impact d'innovation ou les facteurs d'impact d'innovation sur l'année de l'événement d'innovation, déterminer les facteurs dérivés d'innovation ou les facteurs dérivés d'innovation sur l'année de l'événement d'innovation, et calculer des indices d'innovation de différents sujets, tels qu'un talent, un magazine, une communauté, un organisme, un département et un pays.
Patent WO-2019140918-A1 (WO)
Title: Display panel control method, apparatus, system, display panel, and device unit
Inventor: PENG JIAXIN
IPC: G05B19/042
Filed: 2018-08-30
Abstract: A display panel control method, apparatus, system, display panel, and device unit, relating to the field of air conditioning. The method comprises: saving parameters of an application program in a display panel during normal operation; when restarting the application program, acquiring the number of abnormal exit and restarting times of the application program; and, when the number of abnormal exit and restarting times of the application program is greater than zero, writing the parameters to the application program. After abnormal exit and restarting, the application program of the display panel can maintain the operating state before restarting. In addition, the application program is restarted by means of the operating system, such that there is no need for the user to manually restart the application program of the display panel, improving the user experience.
Patent WO-2020006869-A1 (WO)
Title: Substituted pyrimidinyl formyl oxime derivative, preparation method therefor, herbicidal composition and use thereof
Inventor: LIAN LEI
IPC: C07D239/42
Filed: 2018-09-14
Abstract: The present invention relates to the technical field of pesticides, and particularly relates to a substituted pyrimidinyl formyl oxime derivative represented by general formula I, a preparation method therefor, a herbicidal composition and use thereof. R1 and R2 independently represent H, halogen, cyano, nitro, alkyl, etc. X represents alkyl, alkoxy, etc. Y represents nitro or NR3R4. A represents halogen or amino. B represents hydrogen, halogen, or alkoxy, alkylthio, alkylamino, or dialkylamino with or without halogen substitution. C represents halogen or haloalkyl. Said compound has excellent herbicidal activity and higher crop safety, with especially good selectivity for key crops such as corn and rice.