baber/WOPTO huggingface dataset:
Patent WO-2019210540-A1 (WO)
Inventor: WANG BEILEI
IPC: H01F27/26
Filed: 2018-05-22
Abstract: 本申请公开了一种电磁元件及其制造方法，电磁元件包括基板、磁芯、传输单元、及连接层，其中基板包括开设有多个内部导通孔的中心部及和开设有多个外部导通孔的外围部；中心部和外围部之间形成有环形容置槽；磁芯收容在环形容置槽内；传输单元，分别设置在基板相对两侧，每一传输单元均包括：传输线层，包括多条导线图案，每一导线图案连接一个内部导通孔和一个外部导通孔，多条导线图案沿磁芯的周向环绕设置；及连接层，位于传输线层上靠近基板的一侧，用于固定传输线层；其中，至少一个连接层的介电损耗不大于0.02。通过在传输线层之间设置介电损耗不大于0.02的连接层，可以减小传输线层中的信号损耗。
Patent WO-2018233458-A1 (WO)
Title: Method for call control and related products
Inventor: BAI JIAN
IPC: H04M1/663
Filed: 2018-05-29
Abstract: A method for call control and related products are provided. The method includes the following. In response to a mobile terminal receiving an incoming call request, a priority of the incoming call request is obtained; when the priority of the incoming call request is lower than a preset priority, whether a user is in a first state is determined; based on a determination that the user is in the first state, the incoming call request is rejected.
Patent WO-2018228583-A1 (WO)
Title: Mesure d'interférence de liaison croisée dans des communications mobiles
Inventor: CHEN BO-SI
IPC: H04W72/08
Filed: 2018-06-19
Abstract: L'invention concerne diverses solutions de mesures d'interférence de liaison croisée (CLI) par rapport à un équipement utilisateur et un appareil de réseau dans des communications mobiles. Un appareil peut recevoir une configuration indiquant un signal de référence de sondage (SRS) de puissance nulle (ZP) à partir d'un point d'émission-réception (TRP). L'appareil peut recevoir un SRS provenant d'un équipement utilisateur (UE). L'appareil peut effectuer une mesure CLI en fonction du SRS provenant de l'UE avec le SRS ZP provenant du TRP.
Patent WO-2019011131-A1 (WO)
Title: Atomizing disc, atomizing device having same, and drone
Inventor: LI JIESUN
IPC: B05B3/10
Filed: 2018-06-28
Abstract: An atomizing disc, an atomizing device having the same, and a drone, the atomizing disc comprising: a bottom disc (1), an upper surface of the bottom disc (1) being provided with a liquid intake space (b); a plurality of ribs (2), the plurality of ribs (2) being disposed on the upper surface of the bottom disc (1) and being spaced apart in the circumferential direction of the bottom disc (1); a centrifugal flow passage (a) that is in communication with the liquid intake space (b) is defined between two adjacent ribs (2) and the bottom disc (1); an end of a rib (2) that is close to an edge of the bottom disc (1) is provided with a first groove (5) that penetrates a side portion of the rib (2) so as to cut the fluid flowing through the centrifugal flow passage (a). The atomizing disc causes the particle size of discharged droplets to be smaller and causes spraying to be more uniform, thereby improving the spraying efficiency of the atomizing disc.
Patent WO-2019042009-A1 (WO)
Title: Wear-resistant, torsion-resistant and environmentally friendly cable for electrical vehicle charging and preparation method therefor
Inventor: XU PENGFEI
IPC: H01B3/28
Filed: 2018-07-04
Abstract: Disclosed are a wear-resistant, torsion-resistant and environmentally friendly cable for electrical vehicle charging and a preparation method therefor, comprising the following steps: twisting of conductors, insulation extrusion, cabling with a shield layer, a liner layer and a wire core, and sheath extrusion. The present solution employs a high-performance ethylene propylene rubber material self-developed as an insulation material of a cable, and an excellent-performance elastomer material as a sheath material, which can withstand frequently-changed high and low temperatures, has excellent climate resistance and ultraviolet light resistance performance, and can be used outdoors for a long time. The cable has excellent wear resistance, winding resistance and mobile fatigue resistance performance. A rational structure design is employed: the rational layout and twisting of the insulated wire cores ensure that the cable has torsion resistance properties at normal temperature and low temperature. The overall service environment performance of the cable and the anti-aging service life of the cable are improved, and the service life of the cable is up to 10 years.
Patent WO-2019042043-A1 (WO)
Title: Air-conditioner self-cleaning control method and apparatus
Inventor: XIE LINLIN
IPC: F24F11/00
Filed: 2018-07-20
Abstract: An air-conditioner self-cleaning control method. The control method comprises: controlling an air conditioner to enter a self-cleaning mode when meeting a condition of requiring self-cleaning; obtaining an accumulated operation duration of a compressor in the self-cleaning mode when the air conditioner receives a self-cleaning instruction for cleaning a non-current target heat exchanger; and controlling the air conditioner to continue to execute the self-cleaning process for cleaning a current target heat exchanger when the accumulated operation duration is greater than or equal to a preset duration threshold. Also provided is a control apparatus using the air-conditioner self-cleaning control method. According to the self-cleaning control method, a cleaning effect for the current target heat exchanger can be guaranteed, the self-cleaning process is prevented from taking too long, and the problem of non-matching between self-cleaning states of indoor and outdoor units caused by misoperation of a user can be effectively solved.
Patent WO-2019192105-A1 (WO)
Title: Sliding mechanism and sliding type terminal
Inventor: LUO TIANBIAO
IPC: H04M1/02
Filed: 2018-07-24
Abstract: The present invention relates to the field of intelligent terminals, in which a sliding mechanism and a sliding type terminal are disclosed. The sliding mechanism comprises a sliding plate and a fixing plate vertically arranged, wherein slides are provided on two sides of the sliding plate in a sliding direction; guide sides of the fixing plate are accommodated in the slides, and enable the sliding plate to slide along the fixing plate; each guide side is provided with a guide rail protruding towards the respective slide, each slide is provided with an elastic piece which slides along the respective guide rail and can deform; a gap is provided between the sliding plate and the fixing plate, and an adapted stop piece for stopping the sliding plate at a sliding start point and a sliding end point is arranged on the fixing plate and the sliding plate and/or the slides. According to the sliding mechanism provided in the present invention, not only can a good sliding function be achieved, but also a driving spring is no longer needed between the sliding plate and the fixing plate, so that the total thickness of the sliding mechanism becomes thin, and lightening and thinning are facilitated on the premise that the strength of the sliding mechanism is not affected.
Patent WO-2019153697-A1 (WO)
Title: Cluster resource adjustment method and device, and cloud platform
Inventor: SHAN HAIJUN
IPC: G06F9/50
Filed: 2018-08-15
Abstract: Provided are a cluster resource adjustment method and device, and a cloud platform, relating to the field of cloud computing. A cluster comprises a plurality of resource partitions, each resource partition comprises at least one virtual machine (VM), and each resource partition corresponds to one scheduler. The method comprises: obtaining VM information of each VM in a cluster; adjusting, according to the obtained VM information, a VM contained in at least one resource partition; and updating partition information of the cluster according to an adjustment result, wherein the partition information is used to indicate VMs contained in each resource partition, and each scheduler is used to execute a scheduling task according to the partition information. Since each scheduler independently executes scheduling tasks in a corresponding resource partition, scheduling failures caused by a conflict of scheduling of schedulers is avoided. Since resource partitions of a cluster are dynamically adjusted on the basis of VM information, the utilization of resources of the resource partitions is effectively balanced, thereby improving resource utilization of a cluster.
Patent WO-2019232956-A1 (WO)
Title: Parallelization of graph computations
Inventor: FAN WENFEI
IPC: G06F16/901
Filed: 2018-09-07
Abstract: A method for asynchronously parallelizing graph computations, the method comprising: distributing a plurality of fragments across a number of workers so that each worker has at least one local fragment, the plurality of fragments being obtained by partitioning a graph and each fragment being a subgraph of the graph; computing, by each worker, a partial result over each of its at least one local fragment using a predefined sequential batch algorithm; iteratively computing, by each worker, an updated partial result over each of its at least one local fragment based on one or more update messages using a predefined sequential incremental algorithm until a termination condition is satisfied. The one or more update messages are received from one or more other workers, respectively, and are stored in a respective buffer. Each worker is allowed to decide when to perform a next round of computation based on its delay stretch, and each worker is put on hold for a time period indicated by the delay stretch before performing the next round of computation, the delay stretch being dynamically adjustable based on each worker's relative computing progress to other workers. Some embodiment may have effects of reducing stragglers and stale computations.
Patent WO-2020042309-A1 (WO)
Inventor: WANG MINGLIANG
IPC: H02H3/08
Filed: 2018-10-23
Abstract: Embodiments of the present application provide a current limiting circuit, a current limiting device, and a display device. A first voltage signal is output by means of a current detection module according to a first current signal output by a power supply management chip, and then a second current signal for performing current limiting control on a current output signal of a boost chip is output by means of a current limit setting module according to the first voltage signal.
Patent WO-2020073362-A1 (WO)
Inventor: WU ZEHAI
IPC: H01Q23/00
Filed: 2018-10-26
Abstract: L'invention concerne une antenne réseau à six faisceaux à large bande, se rapportant au domaine technique des communications, et comprenant une plaque réfléchissante métallique, un réseau d'éléments rayonnants et un réseau de formation de faisceaux. Le réseau d'éléments rayonnants comprend une pluralité de sous-réseaux composés d'éléments rayonnants disposés verticalement ; tous les éléments rayonnants sont disposés de la même manière ; et les éléments rayonnants de tous les sous-réseaux adjacents du réseau d'éléments rayonnants sont disposés dans la même direction ou les éléments rayonnants d'une partie des sous-réseaux des deux côtés sont disposés dans le sens contraire des éléments rayonnants des sous-réseaux dans la position centrale ; le réseau de formation de faisceaux comprend un circuit à matrice de Butler 8×8 et un réseau de distribution d'énergie permettant un réglage d'amplitude d'un signal, et la phase d'un port de sortie du circuit à matrice de Butler 8×8 est incrémentielle. L'antenne a une structure simple et a un débit et une capacité de réseau élevés ; en outre, l'assemblage est simple en raison de l'utilisation d'une unité de moulage sous pression, et la structure à 4 rangées et 14 colonnes préférée est non seulement plus petite du point de vue taille d'antenne et plus légère, mais a également une largeur d'onde verticale plus large, ce qui la rend plus appropriée à une couverture de courte portée.
Patent WO-2020093345-A1 (WO)
Inventor: HU DELIN
IPC: G01M7/02
Filed: 2018-11-09
Abstract: Disclosed in the present invention are a seismic performance test apparatus and method for power equipment, comprising a frame, a shaking test assembly, a test sensor, a controller, and a touch display. The shaking test assembly comprises a test bench and a shaking mechanism; the test bench comprises a top wall, a bottom wall, and side walls; the top wall is movably connected to the side walls; the top wall can move up and down with respect to the bottom wall; the shaking mechanism comprises a first rack, a support plate, a second rack, and a first drive member; the first rack is fixedly connected to the bottom surface of the top wall of the test bench; the support plate is provided in the test bench; the second rack is slidably disposed on the top surface of the support plate; the first drive member is disposed on the test bench and is connected to one end of the second rack; the output end of the test sensor is connected to the input end of the controller; a data transmission end of the touch display is connected to a data transmission end of the controller. The present invention can test the seismic performance of power equipment before mounting same, thereby ensuring that power equipment put into use is all power equipment meeting a seismic performance requirement.
Patent WO-2020056899-A1 (WO)
Inventor: LUO JUN
IPC: D03D47/34
Filed: 2018-11-16
Abstract: Disclosed is a weft yarn tension control apparatus for a rapier loom. The control apparatus comprises an installation base (1), wherein a yarn pressing plate spring fixing seat (11) is provided at a right end thereof; an upper part of the yarn pressing plate spring fixing seat (11) is provided with a weft yarn leading out porcelain circle hole (111); a weft yarn leading out porcelain circle (1111) is arranged in the weft yarn leading out porcelain circle hole (111); a weft yarn supporting mechanism (2) is arranged at a middle part of a side, facing upwards, of the installation base (1); an electromagnet (3) is fixed to a side, facing downwards, of a left end of the installation base (1); and a deflector plate reset mechanism (4) is arranged at the left end of the installation base (1). A left end of a yarn pressing plate spring (5) is connected to a top part of a deflector plate (6), a middle part thereof corresponds to an upward side of the weft yarn supporting mechanism (2), and a right end thereof is connected to a top part of the yarn pressing plate spring fixing seat (11). The deflector plate (6) is connected to the deflector plate reset mechanism (4), an upper end of the deflector plate (6) is provided with a weft yarn leading in porcelain ring hole (61), a weft yarn leading in porcelain ring (611) is arranged in the weft yarn leading in porcelain ring hole (61), and a lower end of the deflector plate (6) extends in a direction facing the electromagnet (3). The invention has the following advantages of movement transfer links being reduced, the structure being simplified, and a response speed being improved when a weft yarn tension is adjusted, therefore meeting the high-speed-weaving requirement of a loom, and improving the adaptability to different weft yarns.
Patent WO-2019134453-A1 (WO)
Inventor: ZHANG XIAODONG
IPC: G05B19/042
Filed: 2018-11-16
Abstract: A suspension slide rail platform-based greenhouse information automatic monitoring method, adopting a multi-sensor system, using binocular vision multi-function cameras (22-1, 22-2), combining with a laser ranging sensor (27) and an infrared temperature measuring sensor (25), realizing online patrol monitoring of greenhouse crop comprehensive information of image and infrared temperature characteristics of plant nutrition, water, pest and disease damage as well as plant crown width, plant height, fruit and growth characteristics and the like by means of multi-sensor information integration. The multi-sensor system is mounted on a suspension slide platform and combines with a lifting mechanism (19) and an electric control rotation pan-tilt (21), such that not only accurate positioning and stationary point detection in the detection travelling direction can be realized, but also multi-sensor information patrol detection at different detection distances, different top view fields and different detection angles is realized. By means of adjustment of the detection distance and the azimuth angle of the electric control rotation pan-tilt (21), not only big plants, such as tomatoes and cucumbers, can be detected, but also detection requirements of lettuce and medium and small plants in different growth periods can be met.
Patent WO-2019165813-A1 (WO)
Inventor: XIA CONGAN
IPC: H01H31/00
Filed: 2018-11-29
Abstract: Provided is a combined electric appliance three-position mechanism, comprising a frame, wherein the frame is provided with a grounding switch operating device, a closing switch operating device, a three-position output device and a trip device; the three-position output device comprises an output shaft sleeve and a first connecting lever connected in a rigid manner; the output shaft sleeve rotatably matches the frame; a differential plate is arranged on one side of the first connecting lever, and the differential plate is provided with a first slide groove; a first drive pin is arranged on the other side of the first connecting lever, and the first drive pin is rotatably connected to a first connecting rod; when a spring energy storage device rotates over the maximum energy storage position, the storage energy is released so as to enable a main switch operating device to continuously rotate; and at the same time, the main switch operating device drives the three-position output device to rotate via the first connecting rod and the first drive pin, thus outputting torque. The present invention can realize closing-opening-grounding three-position switching operations via two input positions and one output position, and the mechanism has a compact structure and is easy to use.
Patent WO-2020087632-A1 (WO)
Title: Optical composite film, display panel, and display device
Inventor: KANG CHIH TSUNG
IPC: G02F1/13363
Filed: 2018-11-30
Abstract: An optical composite film, comprising a first uniaxial optical film layer, a second uniaxial optical film layer, and a reflective grating film layer. The first uniaxial optical film layer comprises a platy portion and multiple refraction portions disposed on one side of the platy portion, and the multiple refraction portions are selected from one of cambered columns or quadrangular columns; the second uniaxial optical film layer is laminated on one side, close to the refraction portions, of the platy portion; the extraordinary light refractive index of the first uniaxial optical film layer is greater than the ordinary light refractive index of the second uniaxial optical film layer, and the material of the first uniaxial optical film layer is the same as the material of the second uniaxial optical film layer.
Patent WO-2019165815-A1 (WO)
Inventor: WANG BANGQUAN
IPC: H01H7/12
Filed: 2018-11-30
Abstract: A four-stage time delay microswitch, wherein a time delay mechanism comprises a balance wheel (10) fixed on a fixed shaft 1 (4), an escape wheel (11) set on a fixed shaft 2 (5), a transmission gear 1 set on a fixed shaft 3 (6), a transmission gear 2 set on a fixed shaft 4 (7), a transmission gear 3 set on a fixed shaft 5 (8), and a pawl (12) and ratchet (13) set on a fixed shaft 6 (9); the ratchet (13) is internally provided with a commutator (14); a retaining pawl (10-1) that cooperates with the escape wheel (11) is fixed on the balance wheel (10); after a force is removed, a button (3) rebounds upward and drives the pawl (12) to rotate in reverse, and the pawl (12) drives the ratchet (13) to rotate by means of the commutator (14), the ratchet (13) sequentially driving the transmission gear 3, the transmission gear 2, the transmission gear 1 and the escape wheel (11) to rotate, and the escape wheel (11) rotating slower under the friction of the retaining pawl (10-1) to attain a time delay effect.
Patent WO-2019242249-A1 (WO)
Title: 界面显示方法及电子设备
Inventor: YU TAO
IPC: G06F3/0484
Filed: 2018-12-08
Abstract: 一种界面显示方法及电子设备，界面显示方法，包括以下步骤：在处理应用程序的界面显示请求时，判断界面显示请求是否满足预设条件（101）；若界面显示请求满足预设条件，则根据界面显示请求获取至少一指纹采集区域（102）；根据界面显示请求显示界面（103），启动至少一指纹采集区域对应的指纹识别传感器（104）；若界面显示请求不满足预设条件，根据界面显示请求显示界面，并控制电子设备的指纹识别传感器处于关闭状态（105）。该方法降低了电子设备的功耗，从而增加了电子设备的使用时长。
Patent WO-2019196455-A1 (WO)
Title: Air-conditioning communication system and method, storage medium and electronic apparatus
Inventor: DENG ZHONGWEN
IPC: H04B3/54
Filed: 2018-12-11
Abstract: Disclosed are an air-conditioning communication system and method, a storage medium and an electronic apparatus. The air-conditioning communication system comprises: multiple air-conditioning units, with the multiple air-conditioning units being connected by means of a power line and performing broadband power line carrier (PLC) communication by means of the power line, wherein each of the multiple air-conditioning units comprises a master node and slave nodes; the master node is configured to perform communication management and maintenance on each of the slave nodes in a PLC communication network; and the master node and the slave nodes form the PLC communication network. According to the embodiments of the present invention, the technical problem in the relevant art of complex wiring caused by the separation of a power line from a communication line is solved.
Patent WO-2020124333-A1 (WO)
Inventor: YANG ZENGZHENG
IPC: A47L9/12
Filed: 2018-12-17
Abstract: A flat separator (A), comprising a circular base (1) and a plurality of air guiding portions (2), the air guiding portions (2) protruding or recessing from the surface of the base (1) and being evenly distributed in the circumferential direction of the base (1); and the air guiding portions (2) each are provided with a shell-type air guiding channel passing through the circular base (1). A vacuum cleaner having the separator (A), the separator (A) being provided at the top of a dust cup (B). Changing the structure of a separating member improves the dust removal efficiency and achieves a gas-liquid separation effect, and avoids the tangling of waste.
Patent WO-2020143008-A1 (WO)
Title: Crémaillère en hauteur
Inventor: Chen peng-yuan
IPC: A47G29/087
Filed: 2019-01-11
Abstract: L'invention concerne une crémaillère en hauteur (100), destinée à être placée au-dessus d'un objet en forme d'écran, comprenant un moyen antiroulis (110), au moins un bloc coulissant (120), une glissière (130) et au moins une unité de maintien d'objet (140). Le moyen antiroulis (110) est utilisé pour empêcher la crémaillère en hauteur (100) de rouler par rapport à l'objet en forme d'écran. La glissière (130) est disposée sur la surface latérale (113) du moyen antiroulis (110). Le bloc coulissant (120) est disposé de manière à coulisser sur la glissière (130) et peut coulisser dans un sens ou dans l'autre sur un trajet de glissement. L'unité de maintien d'objet (140) est disposée respectivement sur le bloc coulissant (120). Ceci permet d'utiliser l'espace au-dessus de l'objet en forme d'écran et de régler commodément la position de l'unité de maintien d'objet (140).