baber/WOPTO huggingface dataset:
Patent WO-2020057604-A1 (WO)
Inventor: CAI ZHE
IPC: C07D249/08
Filed: 2019-09-19
Abstract: L'invention concerne un agoniste de TLR8 (récepteur de type Toll 8), un composé de la structure représentée dans la formule (I), un isomère de celui-ci ou un sel pharmaceutiquement acceptable de celui-ci.
Patent WO-2020168723-A1 (WO)
Title: Reference signal receiving and sending method, device and system
Inventor: SU YUWAN
IPC: H04W68/02
Filed: 2019-09-30
Abstract: Embodiments of the present application provide a reference signal receiving and sending method, device and system capable of solving the problem in the existing solution of unfair monitoring of a terminal device at different paging opportunities. The solution is applied to a plurality of periods comprising a first period and a second period. Both the first period and the second period comprise M first durations, and the first duration comprises N paging opportunities. The solution comprises: determining a first target paging opportunity in the m-th first duration of the first period, the relative location of the first target paging opportunity in the first period being different from the relative location of a second target paging opportunity in the second period, and the second target paging opportunity being a target paging opportunity in the m-th first duration of the second period; determining a time-domain resource on the m-th first duration of the first period according to the first target paging opportunity, the time-domain resource being a time-domain resource in the time-domain resources for transmitting a reference signal; and receiving or sending the reference signal on the time-domain resource.
Patent WO-2021081688-A1 (WO)
Title: Price tag-based out-of-stock detection method and device
Inventor: ZHUANG YITANG
IPC: G06K9/46
Filed: 2019-10-28
Abstract: Provided in the present invention are a price tag-based out-of-stock detection method and device. The method comprises: collecting an image of a shelf to be detected; inputting the image of the shelf into an obstacle detection model generated by pre-training to obtain a shelf grid image that is not blocked by obstacles, the obstacle detection model being generated by pre-training according to a plurality of obstacle detection samples in a preset scene; and according to the shelf grid image that is not blocked by obstacles, shelf grid coordinate information predetermined on the basis of position information of price tags and an out-of-stock detection model generated by pre-training, obtaining an out-of-stock detection result, wherein the out-of-stock detection model is generated by pre-training according to a plurality of out-of-stock detection samples in the preset scene. The foregoing technical solution improves the efficiency and accuracy of out-of-stock detection, and reduces the costs of out-of-stock detection.
Patent WO-2020244130-A1 (WO)
Inventor: YANG CHANGSHENG
IPC: H01S3/10
Filed: 2019-10-28
Abstract: A multimode interference effect-based widely tunable single-frequency fiber laser, comprising: a high-reflectance chirped fiber Bragg grating (1), a high-gain optical fiber (2), a low-reflectance chirped fiber Bragg grating (3), a pump source (4), an optical isolator (7), an optical circulator (8), a fiber etalon (9), and an SMS optical fiber structure device (10). The high-reflectance chirped fiber Bragg grating (1), the high-gain optical fiber (2), and the low-reflectance chirped fiber Bragg grating (3) are sequentially connected and form a short linear resonant cavity portion. The optical circulator (8), the fiber etalon (9), and the SMS optical fiber structure device (10) form an annular cavity. A stress loader (11) is fixed on the SMS optical fiber structure device (10). A stress is loaded on the SMS optical fiber structure device (10) to change a transmission wavelength thereof and achieve tunable filtering thereof, thereby realizing a single-frequency fiber laser output having a stable power and a wide tuning range. The laser incorporates the structural advantage of a composite cavity, and has advantages of a fully optical fiber-based structure and a wide wavelength tuning range, thereby providing wide applicability in fields of optical communications, sensing, and spectroscopy.
Patent WO-2021042467-A1 (WO)
Title: Fixing structure for auxiliary bearing of electric drive assembly, and electric drive assembly
Inventor: YU PING
IPC: F16C35/06
Filed: 2019-10-29
Abstract: Disclosed are a fixing structure for an auxiliary bearing of an electric drive assembly, and an electric drive assembly. The fixing structure comprises a bearing pressing plate (1), a bolt (6), a locking nut (8), an auxiliary bearing outer ring (2) and an auxiliary bearing inner ring (3), wherein a through hole is provided in the bearing pressing plate (1); a threaded hole is provided in a housing (9); the bolt (6) penetrates the through hole to be fixed in the threaded hole; the bearing pressing plate (1) pre-tightens one side of the auxiliary bearing outer ring (2), and the housing (9) limits the other side of the bearing outer ring (2); and the locking nut (8) is sheathed on a shaft (4) to pre-tighten one side of the auxiliary bearing inner ring (3), and a gear (5) limits the other side of the auxiliary bearing inner ring (3). The fixing structure for an auxiliary bearing of an electric drive assembly is simple in terms of structure, the bearing inner and outer rings are pre-tightened by means of a thread to generate a pre-tightening force, thereby preventing a bearing from over-positioning, reducing operation noise of the bearing, and prolonging the service life of the bearing.
Patent WO-2021042476-A1 (WO)
Title: 一种料带上料装置
Inventor: QIU GANG
IPC: B65G47/82
Filed: 2019-11-01
Abstract: 一种料带上料装置，包括平台（10），平台（10）上设置有底板（20）和侧推组件，侧推组件推动底板（20）在平台上移动；底板（20）上设置有皮带传送组件，皮带传送组件的皮带（23）上设置有第一端（231）和第二端（232），第一端（231）和第二端（232）的运动方向平行设置；第一端（231）上固定设置有第一料盒（30），第二端（232）上固定设置有第二料盒（31），平台底部设置有顶升组件，顶升组件包括上下运动的顶柱（54），平台上贯穿开设有第一通孔，第一料盒（30）和第二料盒（31）底部皆开设有第二通孔，顶柱（54）由第一通孔穿设至第二通孔以顶起料带（60）。该装置便于料带上料，提高工作效率，方便实用。
Patent WO-2020125262-A1 (WO)
Inventor: YOU ZHI
IPC: H01L33/62
Filed: 2019-11-08
Abstract: L'invention concerne une structure d'encapsulation de DEL (100) et un ensemble lampe à DEL, la structure d'encapsulation de DEL (100) comprenant une puce de DEL (110) et des grilles de connexion métalliques connectées à la puce de DEL (110), et comprenant en outre un colloïde d'encapsulation (130) qui enveloppe les grilles de connexion métalliques et la puce de DEL (110), le colloïde d'encapsulation (130) étant rempli entre des fils des grilles de connexion métalliques et supportant les grilles de connexion métalliques. Les grilles de connexion métalliques dans la structure d'encapsulation de DEL (100) comprennent une structure de circuit requise, et le colloïde d'encapsulation (130) encapsule intégralement la puce de DEL (110) et les grilles de connexion métalliques en une fois. Le colloïde d'encapsulation (130) est rempli entre les grilles de connexion métalliques, et le colloïde d'encapsulation (130) fixe et supporte les grilles de connexion métalliques. Aucun matériau isolant supplémentaire n'est nécessaire pour supporter et fixer les grilles de connexion métalliques, et la structure d'encapsulation de DEL moulée (100) comprend une pluralité de surfaces de sortie de lumière et a un grand angle d'électroluminescence.
Patent WO-2020108583-A1 (WO)
Inventor: ZHANG ZHAOWEI
IPC: G01N33/577
Filed: 2019-11-29
Abstract: 一种基于桥联抗体偶联荧光微球的荧光检测器件及荧光检测方法。荧光检测器件，包括桥联抗体偶联荧光微球和试纸条，试纸条包括衬板，衬板的一面从上到下依次粘贴吸水垫、检测垫和样品垫，相邻各垫在连接处交叠连接，检测垫以硝酸纤维素膜为基垫，硝酸纤维素膜上自上而下横向设置质控线和一条或一条以上的检测线，质控线上包被有可结合桥联抗体偶联荧光微球的结合物，检测线上包被有与不同待测物对应的各检测物抗原；桥联抗体偶联荧光微球是利用桥联抗体作中间连接层得到的偶联有特异性识别各待检测物的抗体的桥联抗体偶联荧光微球。荧光检测器件提高了体系的检测灵敏度，可实现不同待测物的快速检测。
Patent WO-2021114190-A1 (WO)
Inventor: XU SHENG
IPC: B25J15/08
Filed: 2019-12-12
Abstract: A mechanical device for obtaining a sheet-plate-shaped article, comprising a base (600) on which a suction cup (640), a driver (610), a first clamping jaw (620-1) and a second clamping jaw (620-2) are mounted. The first clamping jaw (620-1) comprises a first pivoting end (631-1) capable of pivoting along a first pivoting shaft (661-1) and a first clamping piece serving as a first free end (630-1), the second clamping jaw (620-2) comprises a second pivoting end (631-2) capable of pivoting along a second pivoting shaft (661-2) and a second clamping piece serving as a second free end (630-2), and the first clamping piece and the second clamping piece are of a long-strip-shaped flat plate structure and extend in the directions parallel to the pivoting shafts. The mechanical device for obtaining a sheet-plate-shaped article can lift sheet-plate-shaped articles by means of the clamping jaws, reduces damage to the articles resulted from sorting and the risk of falling off of the articles, and guarantees smooth running of sorting.
Patent WO-2020135519-A1 (WO)
Inventor: CUI JIN
IPC: A61G12/00
Filed: 2019-12-25
Abstract: 一种移动探测装置，包括：主体结构（100），包括壳体（110）和位于壳体（110）底部的行走机构（120）；放射性检测部件（200）设置于壳体（110）外，并用于检测环境中的放射性物质信息；图像获取部件（300），设置于壳体（110），并用于获取环境图像；红外摄像头（400），设置于壳体（110），用于获取环境中的温度信息。在移动探测装置中，移动探测装置能够通过行走机构（120）进行移动，即设置在壳体（110）上的放射性检测部件（200）、图像获取部件（300）和红外摄像头（400）均可以通过行走机构（120）进行移动。移动探测装置可以在人群中移动，并通过放射性检测部件（200）、图像获取部件（300）和红外摄像头（400）实时监测人群中可能存在的放射性物质或温度异常的危险品。
Patent WO-2021134638-A1 (WO)
Inventor: WANG HENG
IPC: H04L27/08
Filed: 2019-12-31
Abstract: 一种便携式监护设备，包括：外壳、生理参数采集电路、信号发送电路以及信号接收电路；其中：所述生理参数采集电路，用于采集监测对象的生理体征参数；所述信号发送电路，用于根据当前的通信状态确定通信信号的发射频率，将生理体征参数通过该发射频率的通信信号向无线接入点发送；所述信号接收电路，用于接收无线接入点发送的通信信号，对所述当前通信信道的通信信号进行滤波处理，以抑制其他通信信号的干扰信号。
Patent WO-2021134685-A1 (WO)
Inventor: MA ZHAO
IPC: G01C19/16
Filed: 2019-12-31
Abstract: 一种MEMS陀螺仪，包括谐振子（6）和多个外部电极（3），该外部电极（3）呈圆周阵列分布在谐振子（6）外围，谐振子（6）为轴心对称的圆盘形网状结构，谐振子（6）包括位于谐振子（6）中心的锚点结构（1）和螺旋线结构，螺旋线结构与锚点结构（1）固定连接，螺旋线结构由多个螺旋线单元依锚点结构（1）进行圆周阵列交织成网状；该陀螺仪基于圆盘型陀螺的优势，把螺旋线结构由螺旋线单元依起点进行圆周阵列组成构成，内置锚点，简化螺旋线段等手段以降低工艺难度，便于微纳加工，同时可降低谐振器变形量的宽度h，进而增大QTED；该陀螺仪利用螺旋线结构的对称特征，实现陀螺驱动模态与检测模态具有大品质因数，振型简并，且符合哥氏效应。
Patent WO-2020156268-A1 (WO)
Inventor: Luo jin rong
IPC: H04L29/08
Filed: 2020-01-19
Abstract: L'invention concerne un procédé de migration d'une application locale qui est développée pour un environnement local vers un environnement informatique en nuage qui comprend les étapes suivantes consistant à: recevoir, par un serveur de construction, un code d'application de l'application locale; et analyser, par le serveur de construction, le code d'application de l'application locale afin d'identifier un motif dans l'application locale sur la base d'un service de serveur d'application à utiliser par l'application logicielle locale dans l'environnement informatique en nuage et d'un service de plateforme d'application à utiliser par l'application locale dans l'environnement informatique en nuage. Le service de serveur d'application et le service de plateforme d'application font partie d'une plateforme en tant que couche de service (PaaS) de l'environnement informatique en nuage. Le procédé comprend l'étape suivante consistant à: générer, par le serveur de construction, des données, sur la base du motif identifié, afin de configurer la couche PaaS pour la migration de l'application locale vers l'environnement informatique en nuage.
Patent WO-2020168955-A1 (WO)
Title: Electronic shelf label and assembling method therefor
Inventor: YANG XINXIN
IPC: G09F9/00
Filed: 2020-02-12
Abstract: An electronic shelf label and an assembling method therefor. The electronic shelf label comprises: a housing (10), comprising a surface housing (12) and a bottom housing (11). The surface housing (12) and the bottom housing (11) are connected to each other and a chamber (13) is formed between the surface housing (12) and the bottom housing (11), and the bottom housing (11) is provided with an opening (111); a mother plate (31) is located in the chamber (13); a back plate (32) covers the opening (111), the mother plate (31) is detachably connected onto the back plate (32), the back plate (32) is detachably connected to the bottom housing (11), and an orthographic projection of the back plate (32) in a plane where the bottom housing (11) is is located in the bottom housing (11). The positions of the mother plate (31) and the back plate (32) are reasonably arranged, so that the overall volume of the electronic shelf label is effectively reduced. The electronic shelf label has the beneficial effects of compact structure and easy assembly.
Patent WO-2021168620-A1 (WO)
Inventor: WANG JIANTING
IPC: G01S5/22
Filed: 2020-02-24
Abstract: A sound source tracking control method and control apparatus (82), and a sound source tracking system. The sound source tracking control apparatus (82) extracts a first audio segment from first audio information acquired by a first audio acquisition circuit (F1, 811), and synchronously extracts a second audio segment from second audio information acquired by a second audio acquisition circuit (F2, 812) (101); determine, according to a deviation between preset peak values in the first audio segment and the second audio segment, a first time offset between the first audio segment and the second audio segment (102); determine, according to the first time offset, a first distance difference between a first distance from a sound source to the first audio acquisition circuit (F1, 811) and a second distance from the sound source to the second audio acquisition circuit (F2, 812) (103); determine a first offset angle of the sound source according to the first distance difference (104); and adjust a video acquisition direction of a video acquisition circuit (83) according to the first offset angle, so that the video acquisition circuit (83) is aligned with the sound source (105).
Patent WO-2020177711-A1 (WO)
Inventor: LIAO FENG
IPC: H01L27/32
Filed: 2020-03-04
Abstract: 本公开提供一种显示基板及其制备方法、显示面板和显示装置。该显示基板，包括衬底和设置在所述衬底上的电致发光层；还包括依次设置在所述电致发光层远离所述衬底一侧的第一反射电极层、缓冲层以及第二反射电极层；所述缓冲层上设置有第一镂空区域，所述第二反射电极层上设置有第二镂空区域，所述第一镂空区域与所述第二镂空区域的交叠区域用于透射所述电致发光层发出的光线，本公开可以实现实时侦测有机电致发光层中每个像素的发光亮度，提高发光效率。
Patent WO-2020199911-A1 (WO)
Title: 伺服转子拼块漆包线整形装置
Inventor: ZHANG HAITING
IPC: H02K15/00
Filed: 2020-03-17
Abstract: 本发明的目的是提供一种能进行拼块上漆包线整形，能提高生产效率的伺服转子拼块漆包线整形装置。为实现上述目的，本发明采用如下技术方案：一种伺服转子拼块漆包线整形装置，包括固定套筒，所述固定套筒内设有竖向设置的转轴，所述转轴上固定有转动锁紧块，所述固定套筒内壁上固定有固定锁紧块，所述转动锁紧块和固定锁紧块均形成有对拼块上凸起让位的第一让位槽，所述转动锁紧块和固定锁紧块均位于支撑块上侧，所述支撑块与固定套筒相固定，所述支撑块形成有上下贯穿以供转轴通过的贯穿孔，所述转轴与驱动装置联动，在所述驱动装置的作用下，所述转轴带动转动锁紧块向固定锁紧块侧移动。
Patent WO-2021168952-A1 (WO)
Inventor: XUE YAN
IPC: G09G3/20
Filed: 2020-03-24
Abstract: La présente invention concerne un circuit GOA et un panneau d'affichage. L'unité GOA de nième niveau dans le circuit GOA comprend : un module de commande d'excursion haute, un module d'adressage logique, un module d'excursion haute, un premier module d'excursion basse, un deuxième module d'excursion basse et un premier module de maintien d'excursion basse qui sont connectés à un premier noeud; un deuxième module d'excursion basse, un troisième module d'excursion basse et un deuxième module de maintien d'excursion basse qui sont connectés à un troisième noeud; et un module d'adressage logique. Le module d'adressage logique élève deux fois le potentiel d'un deuxième noeud, ce qui facilite l'amélioration de la marge de tension de seuil.
Patent WO-2020192740-A1 (WO)
Inventor: LIU GANG
IPC: G01S19/42
Filed: 2020-03-26
Abstract: Disclosed is a new remote control human-vehicle mutual search system, comprising a handheld terminal (1), wherein the handheld terminal (1) is electrically connected to a vehicle-mounted terminal (3) by means of a wireless communication module (2), and the handheld terminal (1) comprises a processor I (11); the processor I (11) is respectively in electrical input connection with a power source module (12) and a vehicle search key (14); the vehicle-mounted terminal (3) comprises a processor II (31); the processor II (31) is in electrical input connection with a GPS module II (32); the processor II (31) is in electrical output connection with a circuit control module (33); and the circuit control module (33) is in electrical output connection with an acousto-optical prompt module (35). When in operation, the vehicle search key on the handheld terminal (1) is pressed, and the circuit control module (33) is enabled, by means of the wireless communication module (2), to control a vehicle to broadcast a license plate number and send a lamplight signal; and when a line of sight is blocked or the environment is noisy, the position of the vehicle can be positioned by means of a radio direction-finding device (36), a signal is transmitted to the handheld terminal (1), and a direction indicator (15) of the handheld terminal (1) indicates the direction in which the vehicle is located, so as to guide a person to search for the vehicle.
Patent WO-2020238447-A1 (WO)
Inventor: ZENG DA
IPC: H04M1/02
Filed: 2020-04-14
Abstract: Disclosed is a terminal device, comprising a housing, a motion assembly, an acoustic component, and a driving mechanism at least partially provided in the housing. The housing is provided with an inner cavity and an opening communicated with the inner cavity; the acoustic component is connected to the motion assembly; the housing comprises a first surface and a second surface opposite to each other; the first surface is provided with a first sound guiding hole, and the second surface is provided with a second sound guiding hole; in the case that the motion assembly and the acoustic component are located outside the housing, the driving mechanism may drive the motion assembly to drive the acoustic component to rotate, or the driving mechanism may drive the motion assembly to drive the acoustic component to move into the inner cavity by means of the opening; in the case that the motion assembly and the acoustic component are located in the inner cavity, the acoustic component conducts sound conduction by means of the first sound guiding hole or the second sound guiding hole, or the driving mechanism may drive the motion assembly to drive the acoustic component to extend out of the housing by means of the opening.
Patent WO-2021208081-A1 (WO)
Title: Method for handling inter-ue collision and intra-ue collision
Inventor: YIN XIAOXUE
IPC: H04W72/04
Filed: 2020-04-17
Abstract: A method for handling an inter-UE collision and an intra-UE collision is provided. An uplink (UL) transmission of a first user equipment (UE) overlaps with a first UL transmission of a second UE. The first UL transmission of the second UE overlaps with a second UL transmission of the second UE. The method includes: defining a reference cancellation area, wherein in the reference cancellation area, the UL transmission of the first UE overlaps with the first UL transmission of the second UE, and the first UL transmission of the second UE overlaps with the second UL transmission of the second UE; and determining whether one of the UL transmission of the first UE, the first UL transmission of the second UE, and the second UL transmission of the second UE is cancelled according to cancellation indication and the reference cancellation area.
Patent WO-2020221064-A1 (WO)
Inventor: LI YIN
IPC: H04M1/02
Filed: 2020-04-21
Abstract: The present application provides a support structure and a foldable display device. The support structure is used for a support flexible screen. The flexible screen comprises planar regions and bent regions connected between the planar regions. The support structure of the foldable display device comprises a planar support portion and a bent support portion. The planar support portion supports the planar regions of the flexible screen, and the bent support portion supports the bent regions of the flexible screen. The bent support portion comprises a bent frame and a flexible support bar connected thereto. The flexible support bar directly contacts with the flexible screen, and comprises a support portion and a plurality of connecting portions fixed in the support portion and arranged at intervals. The support portion is connected to the flexible screen. The connecting portion is located at the side of the support portion distant from the flexible screen, and one end of the plurality of connecting portions distant from the support portion is connected to the bent frame.
Patent WO-2020216254-A1 (WO)
Inventor: HSIEH SHU-PIN
IPC: A61M35/00
Filed: 2020-04-22
Abstract: Disclosed is an atomization device (100), comprising a liquid storage unit (11) containing a liquid (M) therein, a support base (2) detachably assembled with the liquid storage unit (11), an opener (12) disposed on at least one of the liquid storage unit (11) and the support base (2), and an atomization module (3) assembled with at least one of the liquid storage unit (11) and the support base (2). The opener (12) is configured to form a puncture (111) in the liquid storage unit (11). The atomization device (100) forms a buffer chamber (C1) between the atomization module (3) and the puncture (111) in the liquid storage unit (11), the capacity of the buffer chamber (C1) being less than the volume of the liquid (M). The liquid storage unit (11) can be pressed so as to change the internal pressure of the liquid storage unit (11), and force a portion of the liquid (M) to flow from the puncture (111) into the buffer chamber (C1) to be atomized by the atomization module (3). The buffer chamber (C1) can receive the liquid (M) in the liquid storage unit (11) multiple times, such that the atomization device (100) can atomize the liquid (M) via the buffer chamber (C1) multiple times.
Patent WO-2021027323-A1 (WO)
Inventor: CHEN XIAOPENG
IPC: H04N5/232
Filed: 2020-04-25
Abstract: Disclosed are a hybrid image stabilization method and device based on a bionic eye platform. Said method comprises the following steps: measuring an observable disturbance speed and performing motor control quantity compensation, and controlling a motor for mechanical image stabilization; acquiring rotation information in a three-dimensional space of the platform by using a gyroscope, and performing interpolation synchronization on acquired IMU information and video information by means of a quaternion interpolation method, so as to acquire an image and gyroscope data under the same time stamp; using the gyroscope data and a mathematical model of a bionic eye platform to acquire a rotation matrix of an eyeball camera relative to a world coordinate system, i.e. the rotation external parameters of a camera model; and performing low-pass filtering on the parameters by means of a Kalman filtering method. According to the invention, there is no need to add additional image stabilization auxiliary equipment to an original platform, and the advantages of mechanical image stabilization and electronic image stabilization are combined, so as to achieve real-time processing of video information.
Patent WO-2020238530-A1 (WO)
Inventor: CAO YIQING
IPC: H04L5/00
Filed: 2020-04-28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a phase tracking reference signal (PTRS) configuration for a random access channel (RACH) procedure, wherein the PTRS configuration indicates a PTRS density per modulation and coding scheme (MCS). The UE may perform the RACH procedure according to the PTRS configuration and an MCS used for the RACH procedure. Numerous other aspects are provided.