baber/WOPTO huggingface dataset:
Patent WO-2019072101-A1 (WO)
Title: Imaging device, imaging method, and imaging system
Inventor: WANG PENG
IPC: G01N23/205
Filed: 2018-09-28
Abstract: An imaging device, an imaging method, and an imaging system pertaining to the technical field of sample image data acquisition and imaging. The imaging device comprises a charged particle source (1), a converging system (2), a scan control system (3), a detection module (5), and a spectrum analysis module (6) provided below the detection module (5). The detection module (5) comprises several pixelated detector units (7), and a hole (8) is provided in the detection module. The imaging device comprises the detection module (5) provided with a hole and the spectrum analysis module (6), and obtains a diffraction pattern by means of the detection module (5) provided with a hole. The spectrum analysis module (6) analyzes a spectrum of a charged particle beam passing through the hole in the detection module to realize acquisition of both the diffraction pattern and a spectrum signal within one scanning operation. The imaging method is based on hollow ptychography, and achieves imaging of a diffraction pattern obtained by means of the detection module (5) provided with a hole. The invention has superior imaging performance.
Patent WO-2020024436-A1 (WO)
Title: Method and system for updating user information, and server
Inventor: CAI LINGMIN
IPC: H04M3/51
Filed: 2018-10-17
Abstract: Embodiments of the present application provide a method and system for updating user information, and a server. The method comprises: a phone platform transmits acquired voice information to a server; the server performs voice recognition on the voice information to obtain user information to be modified; the server updates said user information into a database. By means of the processing method, the acquisition, transmission and recognition of the voice information does not need human intervention, i.e., an agent has no permission to modify the user information, so as to prevent the agent from modifying the user information without permission, thus reducing the probability that an error occurs when the user information is updated, thereby improving user experience, lowering the probability of the complaint of the user, reducing labor costs, and improving the accuracy of user information update.
Patent WO-2019134420-A1 (WO)
Title: 一种可变中心和角度钻床座
Inventor: ZHANG GUOGEN
IPC: B23Q16/02
Filed: 2018-10-24
Abstract: 一种可变中心和角度钻床座，包括主机固定座（1），主机固定座（1）的旁侧设有旋转座侧板（2），旋转座侧板（2）上固定连接有蜗轮（151），主机固定座（1）上设有安装套，安装套内设有蜗杆（15），蜗轮（151）与蜗杆（15）连接，使得主机固定座（1）和旋转座侧板（2）可绕蜗轮（151）转动，安装套上固定连接有十字滑台结构。可变中心和角度钻床座操作方便，可灵活调节加工角度和加工中心。
Patent WO-2019184326-A1 (WO)
Inventor: HU RONG
IPC: H02J3/32
Filed: 2018-10-26
Abstract: A peak-valley energy-saving electricity storage and charging device for a new energy vehicle, wherein a portable mobile box (1) thereof comprises a box body (11), movable casters (12), and a telescopic pull rod (13); a storage battery (2), a battery charging module (3), a battery discharging module (4) and a main control module are embedded in a box accommodating cavity of the box body (11), and a charging power cord (51) is connected to an input end of the battery charging module (3); a charge circuit between the battery charging module (3) and the storage battery (2) is provided with a charge start and stop switch, and a discharge circuit between the storage battery (2) and the battery discharging module (4) is provided with a discharge start and stop switch; a power supply circuit module is disposed between the main control module and the storage battery (2); the main control module is equipped with a timer module; and an upper end of the box body is equipped with a display screen, a discharge output interface, an instant charging selection button, and a valley electricity charging selection button. The described solution has the advantages of a novel design, convenient use and a good energy conservation effect, may effectively utilize valley electricity to charge a new energy vehicle, and may save vehicle costs for the owner of the new energy vehicle and improve the endurance of the new energy vehicle.
Patent WO-2019214175-A1 (WO)
Title: Intelligent body temperature health detector for the elderly
Inventor: LIU TAO
IPC: A61B5/01
Filed: 2018-10-30
Abstract: A body temperature health detector for the elderly, comprising: a detector, the front wall of the detector being provided with a touch display screen (2), and a read side being provided with a sensor set (3); a carrying rope, which comprises a left connection band (4) and a right connection band (5), the top of the left connection band (4) being provided with a hook and loop child fastener (6), and the top of the right connection band (5) being provided with a hook and loop parent fastener (7); and a strap (8), one end of the strap (8) being provided with a hook and loop child fastener (9), and the other end of the strap (8) being provided with a hook and loop parent fastener (10). The hook and loop child fastener (9) is bonded to any position of the hook and loop parent fastener (10). A master control module (11), a sensing module (12), a display module (13), and a storage module (14) are provided in the detector. A card slot is formed at the left side of the detector and a memory card (15) is inserted in the card slot.
Patent WO-2020093262-A1 (WO)
Title: Porous structure three-dimensional model and forming method thereof, and rock porous structure fluid displacement stimulation testing system and transparent testing method
Inventor: JU YANG
IPC: G01N1/28
Filed: 2018-11-07
Abstract: A porous structure three-dimensional (3D) model (101) and a forming method thereof, and a rock porous structure fluid displacement stimulation testing system and transparent testing method, comprising: obtaining a structure image comprising inner porous information of a natural rock by means of a computed tomography technology or an imaging technology; then extracting porous structure information in the structure image by means of an image processing method, and reconstructing a corresponding digital structure model; and performing 3D printing to obtain a transparent and visualized porous structure 3D model (101) according to the digital structure model. The visualization of a rock inner porous structure (1011a) is implemented, so that a flowing phenomenon of a fluid can be observed when displacement seepage occurs in a rock body in an experimental process; a seepage image can be conveniently and rapidly captured outside the model by means of a camera (1051); furthermore, accurate stimulation under different testing conditions is implemented by accurately controlling the temperature, flowing speed, and pressure of components in the testing process, so as to visually display the whole process of immiscible phase displacement seepage in a complex porous structure of the natural rock, and to quantitatively analyze the distribution law of immiscible phase displacement seepage field and velocity field.
Patent WO-2020010769-A1 (WO)
Title: Apparatus and method for molding eccentric spiral tail fiber
Inventor: WANG XINQIANG
IPC: G02B6/44
Filed: 2018-11-14
Abstract: An apparatus and method for molding an eccentric spiral tail fiber, relating to the field of tail fiber molding. The apparatus comprises a second mold (2) for bending the middle portion of a spiral section of a tail fiber. The second mold (2) comprises a rotating mold core (21) and a rotating nut (22) sleeved on the rotating mold core (21). A first semi-arc section (26) is provided on one end of the rotating mold core (21). A first fixing structure (27) for fixing the tail fiber is provided on the side of the first semi-arc section (26) away from the rotating mold core (21). A threaded section is provided on the middle portion of the rotating mold core (21). The rotating nut (22) is threadedly connected to the treaded section. A second pinch roller (25) is fixed to the end of the rotating nut (22) close to the first fixing structure (27) by means of a rotating shaft (24). A second space for the tail fiber to pass through is formed between the second pinch roller (25) and the rotating mold core (21). A bending operation on the spiral section of the tail fiber is implemented by the second mold (2) while a molding operation is performed on the spiral section of the tail fiber, and during a demolding operation, the demolding is simple without damaging the tail fiber.
Patent WO-2020073420-A1 (WO)
Inventor: ZUO SHIBIN
IPC: B61F5/04
Filed: 2018-11-15
Abstract: Disclosed is a railway wagon bogie vibration damping device capable of providing a composite vibration damping force. The vibration damping device is composed of a wide-body inclined wedge vibration damping part mounted on an upper plane (12) of the bottom of an inclined wedge groove at an end part of a swing bolster (21), and a spring vibration damping part mounted on a lower plane (13) of the bottom of the inclined wedge groove at the end part of the swing bolster, wherein the inclined wedge vibration damping part is connected to the spring vibration damping part via a guide seat (3). A contact friction area of an inclined wedge (1) is large. A lower vibration damping spring (4) is additionally arranged between the inclined wedge (1) and a side frame, so that the frictional resistance where a vehicle is fully loaded is increased. An upper vibration damping spring (2) and the lower vibration damping spring (4) are used in different vertical spaces. The vibration damping device has a simple and compact structure, is easy to manufacture, mount, maintain and repair, realizes the characteristic of a "stable" vibration damping performance in no-load and full-load conditions, also realizes the characteristics of an improved bogie rhombus deformation "control" capability and an improved snake motion stability, and plays an important role in improving the technical performance and operation quality of a railway wagon three-piece bogie, thereby reducing the abrasion of parts of the vehicle and reducing vehicle manufacturing, application and maintenance costs.
Patent WO-2019128517-A1 (WO)
Inventor: WANG FEI
IPC: F25B40/02
Filed: 2018-11-15
Abstract: Disclosed is an air-conditioner system, comprising a compressor (1), an indoor heat-exchanger (2), a first throttling device (3) and an outdoor heat-exchanger (4) connected in series to a main circuit, with a heat exchange device (5) being further provided in the main circuit. A pipe between the first throttling device (3) and the indoor heat-exchanger (2) serves as a first pipe M, a pipe between the first throttling device (3) and the outdoor heat-exchanger (4) serves as a second pipe N, one side of the heat exchange device (5) is connected to the first pipe M, and the other side of the heat exchange device (5) is connected to the second pipe N. The first pipe M passes through one side of the heat exchange device (5), and the second pipe N passes through the other side of the heat exchange device (5). A refrigerant passing through the first pipe M and a refrigerant passing through the second pipe N can exchange heat in the heat exchange device (5). A first gas-liquid separator (6) is further provided in the main circuit, wherein the first gas-liquid separator (6) is located in a section of the second pipe N between the heat exchange device (5) and the outdoor heat-exchanger (4), and a bypass pipe L is provided between the first gas-liquid separator (6) and the compressor (1).
Patent WO-2019101142-A1 (WO)
Title: Dibutylfluorene derivative and application thereof as photoinitiator
Inventor: LIN JIANXIONG
IPC: C08F2/48
Filed: 2018-11-22
Abstract: The present invention provides a dibutylfluorene derivative, an application thereof as a photoinitiator, and a preparation method of the same. The present invention also provides a photocurable composition comprising the compound and a method for photocuring by using the composition.
Patent WO-2020107435-A1 (WO)
Title: Scanning circuit, driver circuit, touch display panel, receiver switching circuit, and driving method
Inventor: XU SHIFENG
IPC: G06F3/044
Filed: 2018-11-30
Abstract: A scanning circuit (10), a driver circuit, a touch display panel, a receiver switching circuit, and a driving method. The scanning circuit (10) comprises a function switching circuit (100) and multiple cascaded shift register units (200). Each of the multiple cascaded shift register units (200) comprises a control end (CTRL1) and a shift scanning output end (OUT1), and is configured to output a first output signal at the shift scanning output end (OUT1) in response to a control signal received at the control end (CTRL1). The function switching circuit (100) comprises a mode switching input end (SW), a control signal output end (CTRL2) and a mode scanning output end (OUT2). The control signal output end (CTRL2) and the mode scanning output end (OUT2) are respectively connected to the control ends (CTRL1) and the shift scanning output ends (OUT1) of the multiple cascaded shift register units (200). The function switching circuit (100) is configured to output, from the control signal output end (CTRL2), a control signal to the control ends (CTRL1) of the multiple cascaded shift register units (200), or to output, from the mode scanning output end (OUT2), a second output signal to the shift scanning output ends (OUT1) of the multiple cascaded shift register units (200) in response to a mode switching input signal received at the mode switching input end (SW). The scanning circuit does not require a large number of additional fingerprint recognition unit driving channels to realize fingerprint recognition and touch sensitive control at any position on a display screen.
Patent WO-2019114754-A1 (WO)
Title: 一种列式存储下多时间序列的连接查询方法及系统
Inventor: WANG JIANMIN
IPC: G06F16/2453
Filed: 2018-12-12
Abstract: 一种列式存储下多时间序列的连接查询方法，包括：将列式存储的多个时间序列划分为多个待查询序列和多个过滤序列，所述时间序列包括时间戳序列和数据值序列（步骤S1）；从每一过滤序列的时间戳序列中筛选出每一过滤序列满足预设过滤条件的时间戳（步骤S2）；基于每一过滤序列满足所述预设过滤条件的时间戳，对所述查询序列进行遍历，获取连接查询结果，所述连接查询结果为查询序列的时间戳以及查询序列的时间戳对应的数据值（步骤S3）。通过对所有列的过滤条件计算出满足该所有条件的时间戳，再通过该时间戳来对查询列进行查询，能够根据时序数据的特点进行有效的过滤及查询。
Patent WO-2020118648-A1 (WO)
Inventor: CHEN QIAN
IPC: A24D3/14
Filed: 2018-12-14
Abstract: 一种成型装置、卷烟滤棒及其制备方法，成型装置包括单螺杆挤出系统和冷却定型系统，单螺杆挤出系统包括加料器(1)和挤压器(2)；加料器(1)设置在挤压器(2)上；挤压器(2)包括机筒(11)，机筒(11)外部设有加热器(3)，机筒(11)内部设有螺杆(4)，机筒(11)一端设有口模(5)；冷却定型系统包括圆管(7)和冷却器(6)；冷却器(6)设置在圆管(7)外部；圆管(7)一端与挤压器(2)的口模(5)对接；螺杆(4)头部的螺纹(4-1)上开有多组凹槽(4-2)。通过对现有的单螺杆挤出机进行创新改进，使其满足烟草粉末及其他原料挤压粘结成型的要求，实现空芯滤棒的连续生产，解决了现有技术中单螺杆挤出机难以适应非热塑性原料加工的缺陷；以天然植物原料为主要原料，有利于获得低成本、环保且具有独特性的卷烟滤棒。
Patent WO-2019129193-A1 (WO)
Title: Contrôleur de carte mémoire, dispositif de carte mémoire, procédé utilisé dans un contrôleur de carte mémoire, et dispositif électronique couplé à un dispositif de carte mémoire
Inventor: HSIEH CHAO-KUEI
IPC: G06F12/06
Filed: 2018-12-28
Abstract: Un contrôleur de carte mémoire couplé à un dispositif hôte comprend un circuit de traitement qui est utilisé pour lire des données spécifiques à une carte à partir d'une mémoire flash d'une carte mémoire pour stocker les données spécifiques à la carte dans un registre dans lequel un paramètre de multiplication et une capacité de base sont marqués dans les données spécifiques à la carte et utilisés pour envoyer les données spécifiques à la carte au dispositif hôte pour amener le dispositif hôte à calculer une capacité maximale de la carte mémoire en fonction du paramètre de multiplication et de la capacité de base marqués dans les données spécifiques à la carte.
Patent WO-2020057037-A1 (WO)
Inventor: CHEN WEIGUO
IPC: B60P7/08
Filed: 2019-01-25
Abstract: A manual belt-winding safety tensioning device for an automobile, comprising a main machine part (1), a belt-winding part (2) and a first binding belt (3), wherein the belt-winding part (2) comprises a belt-winding box (21), a belt-winding shaft (22) and a belt-winding hand wheel (23); the belt-winding shaft (22) penetrates the belt-winding box (21); the belt-winding hand wheel (23) is arranged on the outer side of the belt-winding box (21) and is connected to the belt-winding shaft (22); the inner end of the first binding belt (3) is arranged on the belt-winding shaft (22); the belt-winding hand wheel (23) may rotate outwards and inwards, the outward rotation may drive the belt-winding shaft (22) to rotate synchronously so that the first binding belt (3) is wound into the belt-winding box (21), and the inward rotation may lock the belt-winding shaft (22) on the belt-winding box (21) so that the wound first binding belt (3) may be prevented from loosening. The present manual belt-winding safety tensioning device for an automobile has the following advantages: the belt-winding hand wheel (23) of the manual belt-winding safety tensioning device for an automobile may be screwed in and out, the outward rotation of the belt-winding hand wheel (23) may wind the first binding belt (3) into the belt-winding box (21), and the inward rotation of the belt-winding hand wheel (23) may lock the belt-winding shaft (22) and prevent the same from rotating, thereby preventing the wound belt from loosening. In addition, the first binding belt (3) penetrates the main machine and is restricted in a belt penetrating groove (221), which may prevent the belt from being pulled out accidentally.
Patent WO-2020154849-A1 (WO)
Inventor: JIANG HUI
IPC: H02J3/00
Filed: 2019-01-28
Abstract: 一种获取交流电力网中源荷的支路圴方电流分量的对称方法，首先根据交流电力网中节点源荷功率和支路导纳建立节点源荷功率关于节点平移电压和节点电压相位的线性表达式；再据此建立交流电力网稳态的线性对称模型；接着利用M-P逆矩阵建立全网节点平移电压和节点电压相位关于全网节点源荷功率的线性对称矩阵表达式；然后根据该线性对称矩阵表达式建立支路均方电流关于全网节点源荷功率的对称代数表达式；最后利用Shapley值定理建立获取源荷的支路均方电流分量的对称代数计算式，从而实现交流电力网中源荷的支路均方电流分量的获取。这种源荷的支路均方电流分量为实现交流电力网安全校正、保障其安全运行提供了一种新的高效准确工具。
Patent WO-2019154273-A1 (WO)
Inventor: ZHAO RUI
IPC: A61K31/4709
Filed: 2019-01-31
Abstract: 本申请涉及医药领域，涉及喹啉衍生物的结晶，具体涉及喹啉衍生物水合物、甲醇化物、四氢呋喃化物的结晶和无定型物，以及所述结晶的制备方法、含所述结晶的药物组合物和在医药领域的用途。本申请还提供其制备方法，收率高，结晶条件温和，适合工业化生产，能够更好地满足制药业需求。
Patent WO-2019227972-A1 (WO)
Title: Composite negative electrode material for lithium ion battery, preparation method therefor and use thereof in lithium ion battery
Inventor: DENG ZHIQIANG
IPC: H01M4/60
Filed: 2019-02-18
Abstract: Disclosed are a composite negative electrode material for a lithium ion battery, a preparation method therefor and the use thereof in a lithium ion battery. The composite negative electrode material comprises an SiO  x  based active material and a polycarbonate cladding layer cladding on the surface of the SiO  x  based active material. The method comprises: 1) preparing a solution of an unsaturated carbonate monomer; 2) polymerizing the monomer in the presence of a polymerization catalyst to obtain a polymer solution; 3) adding the SiO  x  based active material, water and a polymer catalyst to the polymer solution, continuing to polymerize same and cladding the SiO  x  based active material so as to obtain the composite negative electrode material.
Patent WO-2020103362-A1 (WO)
Inventor: GU DAN
IPC: F21S43/50
Filed: 2019-03-20
Abstract: The present disclosure provides an illumination device having replaceable lighting patterns and an automobile, which relate to the technical field of automobile accessories, solving the technical problem that the existing automobile tail light does not have an effect of replaceable lighting patterns. The illumination device having replaceable lighting patterns comprises a housing, and a light source and a lighting pattern module which are provided within the housing. The lighting pattern module comprises a carrier, and a light-transmitting member fixed to the carrier, the carrier being fixed to the housing by means of a detachable fixing member. Alternatively, the illumination device having replaceable lighting patterns comprises a housing, and a light source and a lighting pattern module which are provided within the housing. The lighting pattern module comprises a carrier, and a partial light-transmitting assembly fixed to the carrier, the partial light-transmitting assembly comprising a light-transmitting portion and a non-light-transmitting portion. The carrier is fixed to the housing by means of a detachable fixing member.
Patent WO-2019192323-A1 (WO)
Inventor: SHI JUNPING
IPC: G01N23/10
Filed: 2019-03-21
Abstract: 一种集装箱（3）检查系统、检查方法和港口设施。集装箱（3）检查系统包括岸桥（1）和设置在岸桥（1）上的检查装置（2），岸桥（1）用于将集装箱（3）吊起并从第一场地转运至第二场地；检查装置（2）用于在集装箱（3）的转运过程中对集装箱（3）进行扫描检查。在集装箱（3）转运的过程中实现了对集装箱（3）的扫描检查，提高了检查效率，同时避免了危险违禁品进入场站，提高安全性；检查装置（2）设置在岸桥上，减少了其在场站内占用的空间。
Patent WO-2020107757-A1 (WO)
Title: Écran d'affichage
Inventor: TANG YUEJUN
IPC: G06F3/041
Filed: 2019-03-25
Abstract: La présente invention concerne un écran d'affichage, l'écran d'affichage comprenant un substrat, une couche à fonction tactile et une couche à fonction de réseau ; le substrat comprend une première couche de substrat et une seconde couche de substrat formées sur la première couche de substrat, la couche à fonction de réseau est disposée sur le substrat, au moins une couche de fonction tactile étant formée entre la première couche de substrat et la seconde couche de substrat. Le toucher intégré de l'écran d'affichage est réalisé.
Patent WO-2019192594-A1 (WO)
Title: Rach numerology with bwp operation
Inventor: TSAI CHIOU-WEI
IPC: H04W74/08
Filed: 2019-04-04
Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE receives, in an active down-link bandwidth part, a random access response from a base station indicating an up-link resource in an active up-link bandwidth part for transmitting a random access message. The UE generates the random access message based on a numerology of the active up-link bandwidth part. The UE transmits the random access message at the up-link resource in the active up-link bandwidth part.
Patent WO-2019196822-A1 (WO)
Title: Method and apparatus for session release in wireless communication
Inventor: HUANG-FU CHIEN-CHUN
IPC: H04L12/28
Filed: 2019-04-09
Abstract: Aspects of the disclosure provide an electronic apparatus and a method for wireless communication. The electronic apparatus can include processing circuitry. The processing circuitry can send one or more packet data unit (PDU) session release requests to a wireless communication network system to request a PDU session release procedure. In an embodiment, a timer is used for the one or more PDU session release requests. The processing circuitry can determine whether a network response is received from the wireless communication network system before the timer expires and whether a number of times that the timer expires reaches a predetermined number of times. The processing circuitry can locally release the PDU session when the network response is not received and the number of times that the timer expires reaches the predefined number of times.
Patent WO-2020237477-A1 (WO)
Inventor: ZHAO TIANFEI
IPC: F16M11/12
Filed: 2019-05-27
Abstract: A handheld gimbal (100). The handheld gimbal (100) comprises a handheld part (10), a first shaft assembly (21), a second shaft assembly (22), a third shaft assembly (23), a rotary connection member (30), and a bearing part (231). The gimbal structure is mounted on the handheld part (10). The handheld gimbal (100) is able to switch between a folded state and an unfolded state. Under the folded state, the second shaft assembly (22), the third shaft assembly (23), and the bearing part (231) are located on the same horizontal side of the handheld part (10); under the unfolded state, the second shaft assembly (22), the third shaft assembly (23), and the bearing part (231) are located on the same vertical side of the handheld part (10). A rotating axis about which a first arm (211) and a second arm (212) rotate relatively is perpendicular to a length direction of the first arm (211). The volume after folding and storage is small, so that the handheld gimbal is in an easy-to-carry state, and portability requirements of consumers are satisfied. Moreover, the folding mode is simple and easy to operate, and can well satisfy user requirements.