baber/WOPTO huggingface dataset:
Patent WO-2021174707-A1 (WO)
Inventor: SUN ZHIQIANG
IPC: F42B12/46
Filed: 2020-06-04
Abstract: A non-pyrotechnic initiation device for electromagnetic or pneumatic launch, comprising a support housing (1). An induction detonating device (2) for marking a target object is provided inside the support housing; the induction detonating device (2) comprises a high-pressure gas cylinder (3) fixedly mounted inside the support housing (1); a guide housing (4) is fixedly connected to the outer side of one end of the high-pressure gas cylinder (3); the end of the guide housing (4) away from the high-pressure gas cylinder (3) is fixedly connected to an airbag (5) filled with powder; the inside of the guide housing (4) is provided with a movable device (6) for puncturing the high-pressure gas cylinder (3) and preventing the blockage of the guide housing (4) by the powder inside the airbag (5); and the support housing (1) is provided with a control device (7) for sensing the launching state of a launching device and the distance to the target object.
Patent WO-2020249054-A1 (WO)
Inventor: Ji huaiyuan
IPC: G06K9/00
Filed: 2020-06-11
Abstract: Disclosed are a living body detection method and system for a human face by using two long-baseline cameras. The method comprises: collecting a first facial image from the front by means of a main camera, and detecting whether the size of the first facial image meets a preset size standard; if the preset size standard is met, determining whether an auxiliary camera can collect a second facial image; if the auxiliary camera does not collect the second facial image, determining that the current human face is a human face of a non-living body; if the auxiliary camera collects the second facial image, respectively normalizing the first facial image and the second facial image to preset pixel sizes; training the normalized facial images by means of a neural network model to obtain a living body detection score; and determining whether the living body detection score satisfies a preset score standard, and if the preset score standard is satisfied, determining that the current human face is a human face of a living body, and if the preset score standard is not satisfied, determining that the current human face is a human face of a non-living body. By means of the present invention, a facial image of a living body can be detected and recognized accurately and efficiently, and the defects in existing facial recognition technology whereby same has an unstable recognition effect, a high requirement for a hardware device, and a relatively large computation amount for image processing are overcome.
Patent WO-2021217816-A1 (WO)
Title: 一种用于防治肺炎的组合物、组合物的制备方法及其在制备用于防治肺炎的药物中的应用
Inventor: SONG JIANPING
IPC: A61P11/00
Filed: 2020-06-16
Abstract: 公开了一种用于防治肺炎的组合物及其在制备用于防治肺炎的药物中的应用，涉及医药领域，所述组合物的原料包括40.0～300.0份青蒿素或青蒿素衍生物，和200.0～400.0份4-氨基喹啉类药物，其对于冠状病毒感染引发的肺炎具有很好的防治作用，为新冠肺炎的药物开发提供了一种新的方向。
Patent WO-2021057145-A1 (WO)
Inventor: CHEN TAO
IPC: E01D21/00
Filed: 2020-06-29
Abstract: A method for erecting a segmental steel girder on a pier-top short slideway girder comprises: step S1, providing, on a first-segment steel girder (21), a counterweight (1) having an adjustable weight; step S2, fixing the first-segment steel girder (21) to a pre-configured first position on a pier-top short slideway girder (3); step S3, lifting a second-segment steel girder (22), and connecting the second-segment steel girder (22) to the first-segment steel girder (21) to form a first integrated steel girder; step S4, adjusting the counterweight (1) such that a target load is applied to the first integrated steel girder, and then displacing the first integrated steel girder by a pre-configured displacement; step S5, repeating the above steps S3 and S4, and sequentially connecting multiple segmental steel girders to the first integrated steel girder until all of the segmental steel girders connected thereto have an overall resistance to overturning on the pier-top short slideway girder; and step S6, erecting remaining segmental steel girders on respective two sides of all of the erected segmental steel girders. The method uses a counterweight and a sliding operation for girder erection, and the construction process is safe and reliable.
Patent WO-2021093337-A1 (WO)
Inventor: MENG ZHENLIANG
IPC: A47B49/00
Filed: 2020-06-29
Abstract: 本发明公开了一种收纳空间的组合设计结构，包括：用于外部的基准板、用于内部的支撑板和/或内部的隔断板；以一侧基准板向其相对侧的基准板作结构延伸以形成具有多个外立面的空间轮廓；支撑板或隔断板将空间轮廓内分隔成不同收纳形式的置物区域：封闭式置物区、开放式置物区；支撑板与基准板接触形成置物区域的分界面，且所述分界面为封闭式置物区和开放式置物区的共用内立面；封闭式置物区内可分离式的结合收纳单元，且闭合时收纳单元的对外侧面形成封闭式置物区处的外立面；开放式置物区内通过隔断板分隔成至少一个独立的层；层的外板形成开放式置物区处的外立面；层的外板上设有通往各层开放式置物区的敞口。
Patent WO-2021184597-A1 (WO)
Title: Systems and methods for treating sterilization exhaust gas containing ethylene oxide
Inventor: HOU DONGXIN
IPC: C07C29/10
Filed: 2020-07-03
Abstract: A system for treating ethylene oxide-containing sterilization exhaust gas, the system comprises a reaction column (8) further comprising a column body (80), and an inner cavity (82) configured to contain a liquid substrate for catalyzing ethylene oxide in ethylene oxide-containing sterilization exhaust gas; wherein the column body (80) comprises a bottom portion having a gas inlet pipe (7) and a liquid outlet pipe (12), the gas inlet pipe (7) configured to inject the ethylene oxide-containing sterilization exhaust gas into the inner cavity (82) and the liquid outlet pipe (12) configured to discharge the liquid substrate from the inner cavity (82); and the column body (80) comprises a top portion comprising a gas outlet pipe (9) having a gas inlet (90) above a liquid level of the liquid substrate; and at least one gas distributor configured to disperse the ethylene oxide-containing sterilization exhaust gas injected from the gas inlet pipe (7) into the inner cavity (82).
Patent WO-2022021418-A1 (WO)
Inventor: ZHOU XUEMEI
IPC: H01L27/146
Filed: 2020-07-31
Abstract: An image sensor (100), comprising: a semiconductor substrate (110), a pixel array (120), a metal interconnection region (130), and an optical assembly (150). The pixel array (120) comprises a photosensitive element (121), and the metal interconnection region (130) comprises a dielectric (131) and a plurality of metal interconnection layers (132) arranged in parallel in the dielectric (131); a metal-dielectric-metal capacitor (160) is formed in the metal interconnection region (130) to reflect light to the photosensitive element (121). The imaging effect can be improved. Also provided are a manufacturing method for the image sensor, and an imaging device.
Patent WO-2022027534-A1 (WO)
Title: Lamp synchronization method and terminal
Inventor: GU HONGCHENG
IPC: H05B47/16
Filed: 2020-08-07
Abstract: The present invention relates to the technical field of lamps, and in particular, to a lamp synchronization method and terminal. The synchronization method comprises the following steps: a lamp receiving time data of other lamps within a pre-set communication range; respectively comparing the received time data with time data of said lamp, using the fastest time data or the slowest time data as reference time data for all lamps within the pre-set communication range and synchronizing to all the lamps within the pre-set communication range, and configuring all lamps having time values equal to the reference time data as main devices. The selection of a main device is determined by time, and a device having the fastest (or slowest) time is a main device. By only using time data as the decision basis for a main device, all lamps having the fastest (or slowest) time after synchronization are main devices, therefore, the present synchronization system allows two or more main devices to work at the same time, thereby effectively improving transmission efficiency and system stability.
Patent WO-2021036916-A1 (WO)
Title: User equipment and method of hybrid automatic repeat request option configuration of same
Inventor: LU QIANXI
IPC: H04L1/18
Filed: 2020-08-21
Abstract: A user equipment and a method of hybrid automatic repeat request (HARQ) option configuration of the same are provided. The method includes deriving at least one HARQ feedback option based on at least one of the followings: group-related information from an upper layer, a radio resource control (RRC) state of the user equipment, or a coverage status of the user equipment. This can derive at least one HARQ feedback option.
Patent WO-2022032708-A1 (WO)
Title: 一种立体式模块化筛分楼装置
Inventor: YUAN ZHIHZOU
IPC: B07B1/28
Filed: 2020-08-21
Abstract: 一种立体式模块化筛分楼装置，包括振动筛（1），振动筛（1）用于振动筛分破碎后的骨料产品；筛分楼（2），筛分楼（2）中竖直分层设置有若干振动筛（1）；滑道（3），滑道（3）上可移动的固定连接着振动筛（1）。
Patent WO-2022040904-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B64D45/00
Filed: 2020-08-25
Abstract: An unmanned aerial vehicle cruise device for port safety monitoring, relating to the technical field of port safety. The unmanned aerial vehicle cruise device comprises an unmanned aerial vehicle body (1) and a camera (2); the top end of the camera (2) is connected to the middle part of the bottom end of the unmanned aerial vehicle body (1); the left part and the right part of the bottom end of the unmanned aerial vehicle body are both fixedly connected to supporting plates (3); a bottom plate (4) is provided on the lower side of the unmanned aerial vehicle body (1); the left part and the right part of the top end of the bottom plate (4) are fixedly connected to the bottom ends of the corresponding supporting plates (3), respectively; a rotating plate (5) is rotatably connected to the middle part of the top end of the bottom plate (4); a heightening plate (6) is fixedly connected to the top end of the bottom plate (4); an electric push rod (7) is hingedly connected to the top end of the heightening plate (6); a connecting plate (8) is hingedly connected to an output shaft end of the electric push rod (7); the bottom end of the connecting plate (8) is fixedly connected to the top end of the rotating plate (5); connecting rods (9) are hingedly connected to the left part and the right part of the bottom end of the rotating plate (5), respectively; an adaptor block (10) is hingedly connected to the front end of each connecting rod (9); a frame plate (11) is hingedly connected to the bottom end of each adaptor block (10). Damage to the unmanned aerial vehicle cruise device can be reduced and the use reliability is high.
Patent WO-2021077900-A1 (WO)
Title: Fluid-structure interaction response calculation method for ceramic matrix composites
Inventor: SONG YINGDONG
IPC: G06F17/00
Filed: 2020-08-31
Abstract: A fluid-structure interaction response calculation method for ceramic matrix composites (CMCs). Said method comprises: calculating, by means of a multi-scale method, a CMCs unit cell model loading and unloading stress-strain hysteresis curve; calculating an obtained loading and unloading hysteresis loop by means of a unit cell model, performing interpolation to obtain an arbitrary loading and unloading hysteresis loop response, and using same as a proxy model for flow-structure interaction solid domain dynamic calculation; and on a fluid-structure interaction interface, calculating a fluid load by means of CFD, writing a program to read the fluid load and mapping same to a solid junction, and reading the displacement of the solid junction and mapping same to the fluid junction, the fluid domain and the solid domain using the same time step. Said method implements the calculation of a fluid-structure interaction response for the CMCs, the variable stiffness and hysteresis behavior of the CMCs during loading and unloading are simply described and easy to implement, and the kinetic solution has good robustness, and does not easily diverge.
Patent WO-2021057528-A1 (WO)
Title: Type a-type c cable and cable chip thereof
Inventor: TAO HONGXIA
IPC: H01R13/66
Filed: 2020-09-14
Abstract: A Type A-Type C cable and a cable chip (3) thereof. The cable chip (3) comprises a processing module (33), a first pull-up resistor (32), a first switching device (34), a chip CC1 pin (31), and a chip VBUS pin; the chip CC1 pin (31) is externally connected to a CC cable (4); the chip VBUS pin is connected to the VBUS pin (12) of an A plug (1); the chip CC1 pin (31) is connected to the processing module (33); the processing module (33) can supply power by means of the chip VBUS pin; after being connected with the first switching device (34) in series, the first end of the first pull-up resistor (32) is connected to the chip VBUS pin, a second end is connected to the chip CC1 pin (31), and the first switching device (34) is controlled by the processing module (33). The chip (3) can compatibly realize the circuit configuration of a standard Type A-Type C cable, and the circuit configuration of the Type A-Type C cable for USB PD fast charging.
Patent WO-2021057624-A1 (WO)
Title: Electronic apparatus, camera module, electrochromic component, and manufacturing method for same
Inventor: PENG MINGZHEN
IPC: G02F1/1514
Filed: 2020-09-18
Abstract: An electronic apparatus, a camera module (80), an electrochromic component (10), and a manufacturing method for the same. The electrochromic component (10) comprises a first substrate (100) and a second substrate (200) disposed opposite thereto. Multiple conductive layers are sandwiched between the first substrate (100) and the second substrate (200), and conductive layers on the same substrate are stacked in a partially overlapping manner, such that multiple communicated variable color regions are formed between the first substrate (100) and the second substrate (200), and the variable color regions are filled with a variable color material (300). The electrochromic component (10) forms a structure by stacking the multiple conductive layers, in which the layers are stacked in the thickness direction to provide a conductive layer structure, and adjacent conductive layers are separated by an insulation layer. This manner of stacking the conductive layers eliminates a gap between adjacent variable color regions, thereby eliminating a black ring or a non-variable color region between adjacent variable color regions, and providing a clear and accurate color changing border, allowing a large effective amount of incoming light, and facilitating structure miniaturization.
Patent WO-2021057646-A1 (WO)
Inventor: PANG QINQUAN
IPC: G03B9/06
Filed: 2020-09-21
Abstract: Disclosed in the present application are a camera module and an electronic device. The camera module comprises: a camera main body; and a variable diaphragm assembly, which comprises a base, blades and a rotary part that are sequentially stacked. The blades are hinged to the base; there are multiple blades, the multiple blades form a light passing hole, and the light passing hole is opposite the camera main body; and the blades slidingly cooperate with the rotary part. When the rotary part rotates, the blades rotate relative to the base, and the aperture size of the light passing hole is adjusted by means of the rotation of the blades.
Patent WO-2021159715-A1 (WO)
Inventor: BAI JIAN
IPC: G02B13/06
Filed: 2020-09-27
Abstract: 一种双通道共像面的全景环带光学成像装置，包括全景环带光学系统和侧方视场望远光学系统，利用柱面大视场全景环带光学系统检测光学系统周围的物体轮廓；利用侧方视场望远光学系统观测目标物体的细节特征，两个系统共用一个探测器，两条光路分开的前半部分通过半透半反镜（5）后折转进入相同的后继透镜组（6）到达探测器靶面（7）成像，全景环带光学系统在像面形成环带成像区域（12）成像，望远光学系统在像面环带中间的中心圆形成像区域（13）成像，两个区域（12，13）互不干涉。这种装置实现大视场范围的目标探测和关键目标的细节放大，有利于目标物体（P）探测与追踪；同时，采用共光路，提高系统对像面的成像利用率，减小整个光学系统的轴向尺寸，装置结构紧凑，可适用于较为恶劣的工作环境。
Patent WO-2022061904-A1 (WO)
Inventor: LIU BINBIN
IPC: G02B13/00
Filed: 2020-09-28
Abstract: Disclosed in embodiments of the present application are an optical system, a camera module, and a terminal device. The optical system comprises a first lens having positive refractive power, an object side surface of the first lens being convex at a near optical axis, and an image side surface of the first lens being concave at the near optical axis; a second lens, third lens, fifth lens, and seventh lens having negative refractive power; and a fourth lens and sixth lens having positive refractive power. The optical system satisfies that 1<(|SAG71|+SAG72)/CT7<1.5. According to the present application, reasonably setting the refractive power and surface types of the first lens to the seventh lens and defining (|SAG71|+SAG72)/CT7 enable the optical system satisfies all requirements of high pixel, large aperture, and miniaturization.
Patent WO-2021184741-A1 (WO)
Inventor: CHENG WARD
IPC: G06F13/40
Filed: 2020-10-14
Abstract: 本发明公开了一种提高PCIE控制DDR通信速率的方法，包括如下步骤：S01：中央处理器下发控制指令至FPGA；S02：所述FPGA接收到控制指令之后，将待读出DDR数据缓存至所述FPGA中；S03：中央处理器下发读取指令至FPGA；S04：所述FPGA接收到读取指令之后，将缓存的DDR数据通过PCIE总线传输至中央处理器。本发明提供的一种提高PCIE控制DDR通信速率的装置及方法，将待读出DDR数据进行了预读取，省去了FPGA中PCIE单元和DDR单元之间通信的时间，大大提高了中央处理器通过PCIE总线读取DDR数据的时间。
Patent WO-2022077454-A1 (WO)
Inventor: YE MAO
IPC: C07C11/02
Filed: 2020-10-16
Abstract: L'invention concerne un réacteur à lit fluidisé (1), un dispositif et un procédé de production. Le réacteur à lit fluidisé (1) comprend un boîtier principal (1-1) et un boîtier de région de commande de coke. Le boîtier principal (1-1) comprend un boîtier supérieur et un boîtier inférieur. Le boîtier supérieur entoure et définit une région de séparation gaz-solide, et le boîtier inférieur entoure et définit une région de réaction. La région de réaction et la région de séparation gaz-solide communiquent axialement l'une avec l'autre. Le boîtier de région de commande de coke est disposé de manière circonférentielle sur une paroi externe du boîtier principal (1-1). Le boîtier de région de commande de coke et le boîtier principal (1I) entourent et définissent une cavité annulaire servant de région de commande de coke. Dans la région de commande de coke, chacun des n déflecteurs (1-5) est disposé radialement. Les n déflecteurs (1-5) divisent la région de commande de coke en n sous-régions de commande de coke, et n est un nombre entier. Les sous-régions de commande de coke sont pourvues d'une entrée de matière première de commande de coke. Des trous de passage de catalyseur sont disposés sur des déflecteurs n -1 (1-5), ce qui permet à un catalyseur entrant dans la région de commande de coke de s'écouler dans une direction annulaire.
Patent WO-2021073619-A1 (WO)
Title: Endoscope camera and endoscope camera system
Inventor: ZENG QIANG
IPC: A61B1/05
Filed: 2020-10-16
Abstract: An endoscope camera (50) and an endoscope camera system (1000), the endoscope camera (50) comprising a handle (1), a chip module (2), an optical module (3) and a hand wheel (4), the chip module (2) being mounted in an accommodation cavity (11) of the handle (1), the chip module (2) being used to convert an optical signal into an electrical signal, and the optical module (3) being connected to the chip module (2). Given that the chip module (2) is directly connected to the optical module (3), and there are no other components between the optical module (3) and the chip module (2), a dimensional chain calculation is shorter, lowering the influence of machining and mounting errors, and thereby improving optical imaging quality; in addition, the optical module (3) and the chip module (2) being directly connected shrinks an axial dimension of the entire endoscope camera (50), realizing miniaturization of the endoscope camera (50).
Patent WO-2022052214-A1 (WO)
Inventor: YU YIXIN
IPC: A41D13/11
Filed: 2020-10-18
Abstract: A breathing mask, comprising: an electromagnetic module, a fan, a guide tube, a battery module and a mask. The electromagnetic module is a module which is provided with an electromagnetic coil and which can perform electromagnetic heating on a certain surrounding area when being energized, and can be connected to a power source. The fan is an apparatus which is arranged at or near an opening of the guide tube, or inside the guide tube, and is used for providing thrust for air to flow in the guide tube, and which can be connected to the power source. The guide tube is a hollow conduit or component which is mainly deployed around the electromagnetic module to guide and constrain air motion. The battery module is a module for supplying power to the electromagnetic module and the fan. The mask is an apparatus which covers a face and can cover the face or a triangular area of the face, and which is provided with an air inlet and an air outlet. The breathing mask performs disinfection by means of electromagnetic heating, such that people working in a high-infection situation can be prevented from being infected with the COVID-19 disease or other viruses transmitted in an airborne way.
Patent WO-2021151322-A1 (WO)
Title: Method and apparatus for entity identification based on deep learning model, device, and medium
Inventor: HE YILONG
IPC: G06F40/279
Filed: 2020-10-28
Abstract: The present application relates to the field of artificial intelligence technology, relates to the field of blockchain technology, is for application in the field of smart medicine, and discloses a method and an apparatus for entity recognition based on a deep learning model, a device, and a medium. In the method, a medical text to be recognized is acquired; the medical text to be recognized is input into a pre-set entity recognition model, a training set of the pre-set entity recognition model being a medical text training set in which disease entities mentioned in different manners in medical texts are tagged; entity recognition results output by the entity recognition model are acquired; and the entity recognition results are caused to serve as disease entities mentioned in the medical text to be recognized, and the disease entities are output. In the present application, by means of performing disease entity tagging and recall on a training set and using recall + natural language inference to establish a pre-set entity recognition model, the pre-set entity recognition model is enabled to effectively recognize non-continuous and sequentially listed disease entities a medical texts to be recognized, thus improving the accuracy of disease entity recognition.
Patent WO-2021143276-A1 (WO)
Title: New type of bicycle handle having heating function
Inventor: Zhang jing min
IPC: B62L3/02
Filed: 2020-10-30
Abstract: Provided is a new type of bicycle handle having a heating function, comprising a heating device and a brake lever; the heating device is a sleeve (5) fixed on the surface of the handle; the surface of the sleeve (5) is provided with an accommodating chamber (51); the accommodating chamber (51) is equipped with a graphene heating film (52); an electrode is disposed on the graphene heating film (52), and the electrode is fixedly connected to an external electrical connector (53) by means of a wire; the brake lever comprises a column (3), an operating handle (1), a positioning rod (2), and a rebound device (4); the column (3) is fixedly connected to the upper side of the handle; the operating handle (1) is rotatably connected to the column (3) by means of a middle part, and the column (3) is divided into an inner pressing part (11) and an outer connecting part (12); the pressing part (11) is fixedly connected to the inner side of the handle by means of the rebound device (4); the positioning rod (2) is an "L" shape consisting of a horizontal rod (21) and a vertical rod (22); the middle part of the vertical rod (22) is fixedly connected to the outer end of the connecting part (12); the top of the vertical rod (22) is fixedly connected to a brake steel rope, and the end part of the horizontal rod (21) is supported on the outside of the handle. The bicycle handle can effectively heat the human hand and reduce the heat loss of the palm when braking.
Patent WO-2022095001-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B65G1/04
Filed: 2020-11-08
Abstract: 一种智能仓储设备的升降组件，包括底座（1），所述底座（1）的底部固定安装有对称的两个支撑板（2），底座（1）的顶部固定安装有竖板（3），竖板（3）的一侧固定安装有PLC控制器（4），竖板（3）的一侧开设有第一滑槽（5），第一滑槽（5）内滑动安装有置物板（6），底座（1）的底部开设有对称的两个第二滑槽（7）。该智能仓储设备的升降组件能够在对货物进行取放的过程中便于对货物进行夹持定位，且便于提高升降过程的稳定性，从而提高仓库管理的工作效率，结构简单，使用方便。