baber/WOPTO huggingface dataset:
Patent WO-2019037327-A1 (WO)
Title: Light source system and projection device
Inventor: YANG FENG
IPC: G03B21/20
Filed: 2017-12-06
Abstract: Provided are a light source system (100) and a projection device. The light source system (100) comprises a first light source (111) emitting a light beam of a first primary color, a second light source (112) emitting a light beam of a second primary color, a wavelength conversion device (121), and a control device (140). The wavelength conversion device (121) at least comprises a first region (1211) and a second region (1212). The light beam of the first primary color passes through a first optical path to alternately illuminate the first and second regions (1211, 1212). The first region (1211) is provided with a wavelength conversion material to absorb the light beam of the first primary color and generate a light beam of a third primary color. The second region (1212) is used to scatter the light beam of the first primary color. The control device (140) is used to generate light source control signals on the first optical path according to the different regions of the wavelength conversion device (121). The light source control signals are used to control light emission periods of the first light source (111) and the second light source (112), such that the light source system (100) outputs light beams of three primary colors (RGB) or RGBY light according to a time sequence. The light source system (100) has a simple structure, and a light emission mode thereof is adjustable, thereby meeting different projection or lighting requirements.
Patent WO-2018113591-A1 (WO)
Title: 一种调度方法、系统、控制器和计算机存储介质
Inventor: LIU CANGMING
IPC: H04L12/28
Filed: 2017-12-15
Abstract: 本申请实施例公开了一种调度方法、系统、控制器和计算机存储介质。所述方法包括：控制器根据接收到的用户设备的接入协议报文对所述用户设备进行认证，认证通过后，获得所述用户设备的授权信息；所述控制器根据所述用户设备的授权信息选择第一转发器作为所述用户的接入设备；其中，所述第一转发器为预先配置的一物理转发器或虚拟转发器；所述第一转发器用于转发数据报文。
Patent WO-2018214504-A1 (WO)
Inventor: CAI DANHU
IPC: F16B5/00
Filed: 2017-12-29
Abstract: 一种快锁件，包括：配合安装的轴套（10）和转轴（20）；转轴（20）具有锁定段（201）和滑动段（202），锁定段（201）位于转轴（20）的一端端部；滑动段（202）的外轮廓面上设有用以引导转轴（20）移动和锁定的第一引导槽（203）、用以引导转轴（20）旋转的第二引导槽（204）；转轴（20）的锁定段（201）处套设有与轴套（10）转动连接的连接头（30）；连接头（30）上对应于第一引导槽（203）的位置处设有第一定位柱（40），轴套（10）上对应于第二引导槽（204）的位置处设有第二定位柱（50）。该快锁件相对于现有技术中的快锁件结构更加简单，可极大提高安装效率，使用也更加方便、省力。
Patent WO-2019204953-A1 (WO)
Inventor: PAN YUN
IPC: A47C3/029
Filed: 2018-11-13
Abstract: 一种使圆弧摇脚类摇动用具自动摇动的方法及智能驱动器（1），解决了圆弧摇脚类摇动用具一直不能自动摇动的技术问题；利用地面反作用力驱动，在圆弧摇脚纵向中心线上安装智能驱动器（1），将用具摇动时的多维动态数据实时取样，通过内置微处理器运算后转化为指令，实时控制驱动电机（13）在合适的时间、合适的位置、给摇动用具施加一个合适的驱动力，使其在各种摇幅和摇频下都能模拟人工保持智能自然持续摇动。
Patent WO-2018157680-A1 (WO)
Title: 一种执行计划的生成方法、装置及数据库服务器
Inventor: YANG XINYING
IPC: G06F17/30
Filed: 2018-01-24
Abstract: 一种执行计划的生成方法，该执行计划包括第一分执行计划和第二分执行计划，该方法包括：解析得到的数据操纵语言DML语句，以确定第一数据表，所述第一数据表包括存储在固态硬盘SSD介质上的第一数据，以及存储在机械硬盘HDD介质上的第二数据；对所述第一数据生成所述第一分执行计划，所述第一分执行计划包括通过表扫描读取所述第一数据；对所述第二数据生成所述第二分执行计划。这样可以生成更为符合数据存储特点的执行计划，则执行该执行计划能更节省资源。
Patent WO-2018171412-A1 (WO)
Inventor: ZHANG WEI
IPC: G06V10/422
Filed: 2018-03-05
Abstract: A pedestrian search method and apparatus, relating to the field of video surveillance. The method comprises: extracting first feature data, second feature data, and third feature data of a target pedestrian image, the target pedestrian image being an image of a pedestrian to be searched, the first feature data, the second feature data, and the third feature data respectively comprising multiple whole body high dimension feature data, multiple upper body high dimension feature data, and multiple lower body high dimension feature data of the target pedestrian image; on the basis of the he first feature data, the second feature data, and the third feature data, filtering the saved high dimension feature data to obtain a target feature data set, and determining pedestrian search results by means of the target feature data set. The extracted high dimension feature data comprises whole body, upper body, and lower body high dimension feature data, ensuring the similarity of the whole body, upper body, and lower body in the pedestrian search results determined on the basis of the extracted high dimension feature data, and improving the search precision.
Patent WO-2018188451-A1 (WO)
Title: 触摸显示面板及其驱动方法、显示装置
Inventor: DING XIAOLIANG
IPC: G06F3/041
Filed: 2018-03-16
Abstract: 一种触摸显示面板及其驱动方法、具有该显示面板的显示装置。触摸显示面板包括：在阵列基板和彩膜基板之间的液晶层（3）；在阵列基板或彩膜基板上设置的用于图像显示的公共电极层（4），公共电极层包括：多个条状的第一电极（401）以及多个条状的第二电极（402），多个条状的第一电极（401）作为触摸驱动电极和触摸感应电极中的一个和第一触觉反馈电极，多个条状的第二电极（402）与多个条状的第一电极（401）交叉并且绝缘，并且多个条状的第二电极（402）作为第二触觉反馈电极；以及在彩膜基板上设置的多个条状的第三电极（5），多个条状的第三电极（5）作为触摸驱动电极和触摸感应电极中的另一个，并且多个条状的第三电极（5）的延伸方向与多个条状的第一电极（401）的延伸方向交叉。
Patent WO-2019056715-A1 (WO)
Title: Mixed-connection post-tensioned prestressed assembly concrete frame architecture and construction method therefor
Inventor: GUO HAISHAN
IPC: E04G21/00
Filed: 2018-03-22
Abstract: A mixed-connection post-tensioned prestressed assembly concrete frame architecture and a construction method therefor. Said frame architecture comprises a foundation (1), frame columns (2), frame beams (3) and floor plates (4); connection steel bars (5) are embedded in the designated positions, inside the foundation (1), corresponding to the frame columns (2); each connection steel bar (5) is in an L shape and comprises a vertical edge and a transverse edge connected to one side of the bottom end of the vertical edge; the lower portion of the vertical edge and the transverse edge of each connection steel bar (5) are embedded in the foundation (1), and the portion, embedded in the foundation (1), of the connection steel bar (5) comprises a connection steel bar bonding section (5.1) and a connection steel bar non-bonding section (5.2); the connection steel bar non-bonding section (5.2) is located on the position of the vertical edge where is on the lower side of the top surface of the foundation (1) and on the end close to the foundation (1), and the length of the connection steel bar non-bonding section (5.2) is 3-20 times the diameter of the connection steel bar (5); and the connection steel bar bonding section (5.1) is located on the position of the vertical edge where is on the lower side of the top surface of the foundation (1) and on the end close to the transverse edge, and is located on the transverse edge of the connection steel bar (5). The structural system and the construction method therefor solve the technical problems in an existing structural system such as, the transporting lifting being difficult, the structural robust performance being low, the wet working quantity being large, and the repairing cost of column feet after earthquakes being high.
Patent WO-2019136862-A1 (WO)
Title: Live streaming microphone connection method and apparatus
Inventor: LIU KAI
IPC: H04N21/4788
Filed: 2018-04-10
Abstract: The present invention is applied to the field of network live streaming. Disclosed in the present invention are a live streaming microphone connection method and apparatus. The method comprises: receiving a random microphone connection request from a first streamer client where a first streamer user is located; matching a second streamer user with the first streamer user in a microphone connection candidate pool built by a microphone connection server; if the first streamer user is successfully matched with the second streamer user, establishing a microphone connection service between the first streamer client and a second streamer client where the second streamer user is located, thereby allowing the first streamer user and the second streamer user to enter a microphone connection state. According to the present invention, interestingness and playability of microphone connection of streamers are improved.
Patent WO-2019091053-A1 (WO)
Title: 一种数据复制功能的控制方法及装置、计算机存储介质
Inventor: TANG HAI
IPC: H04W80/02
Filed: 2018-04-24
Abstract: 本发明公开了一种数据复制功能的控制方法及装置、计算机存储介质，所述方法包括：终端接收基站发送的介质访问控制-控制信息MAC CE，所述MAC CE支持第一网络协议；所述终端基于所述MAC CE，控制所述终端的分组数据汇聚协议PDCP实体的数据复制功能，所述PDCP实体支持第二网络协议。
Patent WO-2019128006-A1 (WO)
Inventor: ZHAO XIJING
IPC: C12R1/645
Filed: 2018-04-25
Abstract: Provided are mold OMK-25 for producing delta-lactone and an application thereof. Mold OMK-25 was deposited in China Center for Type Culture Collection on June 14, 2017 under a collection number of CCTCC M 2017339. Provided is a route for producing delta-lactone, comprising converting n-alkanoic acid or an ester thereof by mold OMK-25 to produce corresponding 5-hydroxyalkanoic acid or an ester thereof, and subjecting to a post-treatment to produce delta-lactone. The n-alkanoic acid or an ester thereof comprises C6-C18 alkanoic acid or an ester thereof.
Patent WO-2019210531-A1 (WO)
Inventor: LI GE
IPC: H04N19/85
Filed: 2018-05-15
Abstract: La présente invention concerne un procédé de compression d'attribut de nuage de points basé sur la suppression des éléments 0 dans une matrice de quantification ; pour une matrice de quantification dans un processus de compression d'attribut de nuage de points, le procédé consiste à utiliser une séquence de traversée optimale au niveau d'une extrémité de codage pour concentrer les éléments 0 à la fin d'un flux de données généré et à mettre en œuvre un codage entropique après la suppression des zéros, à réduire la quantité de données du flux de données et à réduire des flux de code générés après le codage ; au niveau d'une extrémité de décodage, à incorporer des informations géométriques de nuage de points pour restaurer les éléments 0 supprimés, à s'assurer que le présent procédé n'introduit pas d'erreur supplémentaire ; le procédé comprend les étapes suivantes : l'extrémité de codage optimise la séquence de traversée pour une matrice de quantification ; elle supprime les éléments 0 à la fin du flux de données ; l'extrémité de décodage se réfère aux informations géométriques pour restaurer la matrice de quantification ; un processus de codage et de décodage de compression d'attribut de nuage de points. La présente invention utilise 7 séquences de traversée au niveau de l'extrémité de codage de la compression d'attribut de nuage de points, de telle sorte que la distribution des éléments 0 dans le flux de données est plus concentrée à l'extrémité de cette dernière. Les éléments 0 à la fin du flux de données sont supprimés, éliminant les informations redondantes et réduisant la quantité de données à coder par entropie. Au niveau de l'extrémité de décodage, les informations géométriques de nuage de points sont incorporées pour compléter les éléments 0 supprimés, la matrice de quantification étant restaurée selon la séquence de traversée, ce qui permet d'améliorer les performances de compression sans introduire de nouvelles erreurs.
Patent WO-2018228309-A1 (WO)
Title: 缓存控制方法、网元及控制器
Inventor: HE GANGJIE
IPC: H04W28/14
Filed: 2018-06-11
Abstract: 本申请实施例提供一种缓存控制方法、网元及控制器。该方法包括：网元接收控制器发送的流表消息；所述流表消息包括流表匹配的数据包的缓存信息；进一步地，所述网元根据所述缓存信息对所述数据包的缓存进行处理，并向所述控制器发送流表响应消息。本申请实施例的方法中，通过所述网元根据所述缓存信息对所述数据包的缓存进行处理，以便于所述网元可将所述流表匹配的至少一个数据包按照相应的存储方式存入所述流表对应的缓存。可见，实现了openflow协议中能支持基于数据流粒度的缓存处理方式，可以满足移动网络的数据缓存需求。
Patent WO-2018233507-A1 (WO)
Title: Hybrid power system having cvt
Inventor: ZHANG HONGXI
IPC: B60K6/543
Filed: 2018-06-11
Abstract: A hybrid power system having a CVT (1). The hybrid power system comprises an internal combustion engine (4), an electric motor (6), and a clutch (2) disposed between the internal combustion engine (4) and the CVT (1). The hybrid power system further comprises synchronization devices (3, 5) disposed between the internal combustion engine (4) and the electric motor (6), and in virtue of the synchronization devices (3, 5) and the clutch (2), the hybrid power system is able to switch between the following states: a state where an output shaft of the internal combustion engine (4) is connected to an electric motor shaft by means of the CVT (1), and a state where the output shaft of the internal combustion engine (4) is connected to the electric motor shaft without using the CVT (1).
Patent WO-2019007421-A1 (WO)
Title: Material transfer apparatus and method
Inventor: CHEN YONGMING
IPC: B65G47/34
Filed: 2018-07-06
Abstract: The present invention provides a material transfer apparatus, comprising: a transfer track, having a first wall and a second wall which are provided in parallel; a conveyor belt, a first gap being formed between the conveyor belt and the first wall, a second gap being provided between the conveyor belt and the second wall, and the conveyor belt having a bearing surface for bearing a material; a first material pending mechanism, having a first carrier part, which can move along a direction vertical to the bearing surface and penetrate through the first gap; and a second material pending mechanism, having a second carrier part, which can move along the direction vertical to the bearing surface and penetrate through the second gap. The present invention further provides a corresponding material transfer method. According to the present invention, material congestion caused by lack of feeding and unloading processes can be reduced, and thus the material transfer efficiency is enhanced; the intelligence degree is high, a material can be recognized and corresponding processing may be executed; the sequence of materials may be changed; and orientations of the materials may be changed.
Patent WO-2019100732-A1 (WO)
Inventor: LU WEI
IPC: E21B33/13
Filed: 2018-07-13
Abstract: 一种煤层瓦斯压力测量动态自平衡加压封孔装置及方法，煤层瓦斯压力测量动态自平衡加压封孔装置包括布置于钻孔(12)内的测压管(10)，测压管(10)的一端设置有用于测量瓦斯压力的测压单元，测压管(10)上环绕包裹有膨胀气囊(9)，测压管(10)上开设有压力导入孔(11)，压力导入孔(11)连通膨胀气囊(9)，测压管(10)上于膨胀气囊(9)的两侧分别环绕包裹有前封孔气囊(2)和后封孔气囊(4)，前封孔气囊(2)、后封孔气囊(4)、膨胀气囊(9)三者与钻孔(12)内壁之间留有注胶腔体，注胶腔体内充填有密封胶体(3)，前封孔气囊(2)、后封孔气囊(4)均经充气管路(7)连接位于钻孔(12)外的充气单元，注胶腔体经注胶管路(6)连接位于钻孔(12)外的注胶单元；该煤层瓦斯压力测量动态自平衡加压封孔装置及方法能够有效提高用于煤层瓦斯压力测量的煤层钻孔密封效果，实现动态自平衡的封孔效果，提高对煤层瓦斯压力测量的准确性。
Patent WO-2018233721-A1 (WO)
Title: Boring and positioning system and method for constructing winding underpass
Inventor: LIU SONGYONG
IPC: E21C35/24
Filed: 2018-07-20
Abstract: A boring and positioning system for constructing a winding underpass comprises a boring module, an intelligent total station module, a reflective surface mechanism (2), a communication and control module, a strapdown inertial navigation module (1.2), a dual-axis inclinometer module, and a boring positioning prism module. The communication and control module, the strapdown inertial navigation module (1.2), the dual-axis inclinometer module, and the positioning prism module are provided at the boring module. The intelligent total station module is provided behind the boring module. The reflective surface mechanism (2) is positioned between the boring module and the intelligent total station module. The positioning system employs an integrated positioning method to perform, in real time, precise calculation to obtain a six-degree-of-freedom orientation parameter of a boring machine in an underpass.
Patent WO-2019227662-A1 (WO)
Inventor: ZHANG YUNYI
IPC: H04L29/08
Filed: 2018-08-03
Abstract: 一种自供电的无线车位检测装置及引导系统，其包括本体，本体包括底板（1）和壳体（2），壳体（2）的顶部设有太阳能电板（3），底板（1）上设有电路板（4），电路板（4）上设有MCU、无线传输模块以及超声波测距模块。引导系统包括自供电的无线车位检测装置以及远程服务器，自供电的无线车位检测装置通过无线传输模块与远程服务器连接通信。
Patent WO-2020024247-A1 (WO)
Title: Biologic preparation for relieving pain in neck, shoulder, waist, and leg and having function of strengthening muscles and vessels
Inventor: WANG WEIGUO
IPC: A61P25/00
Filed: 2018-08-03
Abstract: Biologic preparation for relieving pain in neck, shoulder, waist, and leg and having function of strengthening the muscles and vessels, comprising an agent for promoting blood circulation and removing obstruction in channels, a joint bio-lubricant, a tendon and muscle strengthening agent, a cell physiological function conditioning agent, and an essential cell growth and metabolism agent. The agent for promoting blood circulation and removing obstruction in channels comprising panax notoginsen extract, panax notoginsenosidum, VB12; the joint bio-lubricant comprises hyaluronic acid or/and hyaluronate, polyglutamic acid or/and polyglutamate; the tendon and muscle strengthening agent comprises collagen, collagen peptides, glutamine, inositol, calcium phosphate, and calcium gluconate; the cell physiological function conditioning agent comprises disodium ATP, cytochrome C, trehalose, allantoin, taurine, vitamins, and coenzymes; and the essential cell growth and metabolism agent comprises amino acids, sugars, and organic acids.
Patent WO-2019029599-A1 (WO)
Title: Mobile platform-based micro biomass synthetic oil method and system
Inventor: HUANG JUI-HSIN RAY
IPC: C10J3/00
Filed: 2018-08-09
Abstract: A mobile platform-based micro biomass synthetic oil method and system, the method comprising integrating on a mobile platform a biomass raw material gasification unit, a synthetic gas purification conversion unit, and a Fischer-Tropsch synthesis unit that are connected in sequence and, after the mobile platform is flexibly transported according to requirements to a biomass distribution site or a set handling site, directly implementing a process for producing synthetic oil on the mobile platform. The system comprises a biomass raw material gasification unit used for gasification of biomass, a synthetic gas purification conversion unit used for purification and conversion of crude synthetic gas, and a Fischer-Tropsch synthesis unit used for implementing Fischer-Tropsch synthesis on the purified and converted synthetic gas all integrated onto a mobile platform. This system can be moved by means of being mounted on a mobile platform, and production activity is implemented thereupon, having the advantages of being on a micro scale, movable, economically feasible, flexible, and convenient.
Patent WO-2019169836-A1 (WO)
Title: 滑雪靴
Inventor: SUN YINGUI
IPC: A43B5/04
Filed: 2018-08-27
Abstract: 一种滑雪靴，包括外靴（100）和内靴（200），外靴（100）包括鞋底（110）和鞋面（120），鞋底（110）是整体的，鞋面（120）包括鞋面右侧部分（122）和鞋面左侧部分（123），鞋面右侧部分（122）和鞋面左侧部分（123）铰接在鞋底（110）上以相对于鞋底（110）能够在打开状态和闭合状态之间转动，外靴（100）还包括锁紧器（130）和锁紧线（140），锁紧线（140）在鞋面（120）的多个位置处环绕鞋面（120）并且能够被缠入锁紧器（130）以将鞋面右侧部分（122）和鞋面左侧部分（123）保持在闭合状态，并且能够从锁紧器（130）放出，以允许鞋面右侧部分（122）和鞋面左侧部分（123）旋转至打开状态。由此，可以便于滑雪者穿入和脱开外靴（100）。另外，滑雪靴还设置有生命检测系统，以检测滑雪者的生命体征，在危急时自主发出求助信号。
Patent WO-2019128289-A1 (WO)
Inventor: GE JIANGBO
IPC: H01H3/02
Filed: 2018-08-31
Abstract: Disclosed is an external operation handle, comprising a coupling shaft connected to a switch electrical appliance and a linkage member connected to the coupling shaft, wherein the linkage member is arranged in a casing, the top side of the casing is provided with a handle member connected to the linkage member, and the bottom side of the linkage member is provided with a linkage shaft groove in a sliding fit with the coupling shaft; a linkage keyway in a sliding fit with a coupling key on the coupling shaft is arranged in the linkage shaft groove, and a movable locking member and an unlocking member connected to the locking member are arranged below the linkage member; the locking member is provided with a locking shaft hole corresponding to the linkage shaft groove, and a locking key hole corresponding to the linkage keyway is arranged in the locking shaft hole; and the unlocking member can drive the locking member to move, such that the locking key hole is offset from or overlapped with the linkage keyway. The bottom side of the linkage member is provided with the locking member that is in cooperation with the coupling key, so that a locking mechanism can lock or release, in an emergency, the coupling shaft via a simple structure, it is not necessary to process and prepare other structures on the coupling shaft, the manufacturing cost is reduced, and the reliability of the coupling shaft is also ensured.
Patent WO-2020051729-A1 (WO)
Inventor: XU XUEMIN
IPC: B24B37/025
Filed: 2018-09-10
Abstract: L'invention concerne un abrasif sphérique céramique, un procédé de préparation associé et une utilisation correspondante. L'abrasif sphérique céramique comprend les constituants suivants en pourcentages en masse : 6-30 % d'agent de broyage ; 0,5-5 % de dispersant ; 15-40 % d'agent de mise en suspension ; 10-40 % d'agent de durcissement ; et 20-60 % d'adjuvant de broyage, l'agent de broyage étant une micropoudre de diamant. L'abrasif sphérique céramique présente une efficacité de broyage élevée qui représente 3-5 fois celle du procédé classique et présente un faible coût d'abrasif, qui représente environ un tiers à un quart de celui du procédé classique.
Patent WO-2019052463-A1 (WO)
Title: Multimedia file sharing method, device and system based on wifi display
Inventor: WU SHILE
IPC: H04N21/439
Filed: 2018-09-12
Abstract: Disclosed are a multimedia file sharing method, device and system based on WiFi Display. The method comprises: a sending end device and a receiving end device establishing a data transmission channel; the sending end device respectively decoding an audio file and a video file of a multimedia file to be shared; the sending end device encoding the decoded audio file and video file, and transmitting an encoded transmission file to the receiving end device via the data transmission channel; the receiving end device receiving the transmission file; and the receiving end device decoding and playing the transmission file. By means of the method, in the present invention, the multimedia file sharing can be performed without displaying the content via a projection device screen, thereby improving the usage experience of a user.
Patent WO-2020042258-A1 (WO)
Inventor: WANG CHAO
IPC: G02F1/1362
Filed: 2018-09-25
Abstract: Disclosed is a display panel and a manufacturing method (10) therefor. The manufacturing method (10) of the display panel comprises steps of providing a substrate (21); forming a gate (22) on the substrate (21); forming a gate insulating layer (23) on the gate (22) and the substrate (21); forming a polysilicon layer (24) on the gate insulating layer (23); performing a first grayscale masking process on the polysilicon layer (24) to form a source region (241), a drain region (242), and an active region (243) between the source region (241) and the drain region (242) in the polysilicon layer (24); forming an interlayer dielectric layer (25) on the gate insulating layer (23) and the polysilicon layer (24); forming a first electrode layer (26) on the interlayer dielectric layer (25); and performing a second grayscale masking process on the first electrode layer (26) and the interlayer dielectric layer (25), wherein the second grayscale masking process comprises patterning the first electrode layer (26) to form a first electrode pattern layer (261); and forming a source via (25A) and a drain via (25B) in the interlayer dielectric layer (25), wherein the source via (25A) exposes the source region (241) and the drain via (25B) exposes the drain region (242).
Patent WO-2019091242-A1 (WO)
Inventor: YANG BIN
IPC: H01L21/67
Filed: 2018-09-27
Abstract: A process editing and acquisition method and a process data protection method for a solar cell production apparatus, and a device thereof. The process editing method comprises: storing, on a process editing terminal, hardware information of a production apparatus on a solar cell production line; editing, on a process editing terminal, first process data of at least one production apparatus by means of a process editor; and encrypting the first process data according to the hardware information of the production apparatus stored in the process editing terminal and an encryption manner, so as to obtain a first process file of the production apparatus.