baber/WOPTO huggingface dataset:
Patent WO-2019237293-A1 (WO)
Title: Healthcare mat made with rolling and kneading massage heads
Inventor: HE KEBIN
IPC: A61H15/00
Filed: 2018-06-13
Abstract: A healthcare mat made with rolling and kneading massage heads (1) and characterized in comprising: a mat body (2) and cylindrical rolling and kneading massage heads (1) arranged in an array on a mat body surface layer (2.1). A housing base (1.2) for the rolling and kneading massage heads (1) is also provided with a mounting base plate (1.21). Mounting holes (1.21A1, 1.21B1, 1.21B2, and 1.21B3) are provided on the mounting base plate (1.21). Corresponding mat mounting holes (2.11, 2.12, and 2.13) are provided on the mat body (2). An insertion pin plate (1.6) also is provided below the mat body (2). A press plate (1.64) is provided on the insertion pin plate (1.6). Insertion pins (1.60, 1.61, 1.62, and 1.63) also are provided on the insertion pin plate (1.6). When mounted, the rolling and kneading massage heads (1) are on the upper side, the mat body (2) is in the middle, and the press plate (1.64) is on the lower side. The insertion pins (1.60, 1.61, 1.62, and 1.63) run through the mat mounting holes (2.11, 2.12, and 2.13) on the mat body (2) and then are inserted into the mounting holes (1.21A1, 1.21B1, 1.21B2, and 1.21B3) so that the mounting base plate (1.21) being on the upper side and the press plate (1.64) being on the lower side are tightly attached to the mat body (2). By means of fitting the pins and holes, the mounting base plate (1.21) for the rolling and kneading massage heads (1) is attached and fixed to the mat body surface layer (2.1). The healthcare mat made with the rolling and kneading massage heads (1) obviates the need to employ an electric device and utilizes movements of the human body itself to allow rolling balls (1.1) to roll and thereby producing rolling and kneading massage effects.
Patent WO-2019237428-A1 (WO)
Inventor: ZHANG ZHIYANG
IPC: G06F3/14
Filed: 2018-06-26
Abstract: 一种用于提供声源信息的方法和装置及增强现实眼镜，属于增强现实技术领域。该方法包括：接收至少一个声源的语音（S10）；基于接收的每一声源的语音，确定每一声源的方位，其中方位以接收至少一个声源的语音的语音接收模块为基准点（S11）；识别每一声源的语音，以将每一声源的语音转化成文字（S12）；以及显示每一声源的方位及语音所转化的文字（S13）。藉此，听障人士在明白声源发出的语音的内容的同时能够清楚、直观的了解声源的方位，从而能更好的把握声源发出的语音的内容。
Patent WO-2020000210-A1 (WO)
Inventor: Wu dongan
IPC: H02J7/00
Filed: 2018-06-26
Abstract: An indication device (10) for a battery (30), and a battery assembly (100). The indication device (10) comprises a substrate (11), light sources (12), and a light guide member (13). The light sources (12) are disposed on the substrate (11). The light guide member (13) comprises a light guide portion (131). The light guide portion (131) forms a top surface (1311), a bottom surface (1312), and a side surface (1313). The top surface (1311) faces away from the bottom surface (1312). The side surface (1313) connects the top surface (1311) with the bottom surface (1312). The side surface (1313) comprises an external side surface (1315) and an internal side surface (1316). The bottom surface (1312) is bonded to the substrate (11). The light sources (12) are used for emitting light to the external side surface (1315) so that the light enters the light guide portion (131). The light entering the light guide portion (131) is reflected by the internal side surface (1316) and then exits from the top surface (1311), so as to indicate the power usage state of the battery (30).
Patent WO-2019015480-A1 (WO)
Title: Energy-saving and exhaust-reducing gas-powered device for internal combustion engine
Inventor: TIAN JINSHENG
IPC: F02M25/12
Filed: 2018-07-05
Abstract: Disclosed is an energy-saving and exhaust-reducing gas-powered device for an internal combustion engine, wherein the main body is an upright gas-powered volatilising bottle (1), each of two sides of the top of the bottle (1) having a gas intake opening (2) and a gas outlet opening (3). In terms of gas intake, the design involves two diagonal bent heads (5) connected via a connecting tube to ensure that a connected and fitting fuel-water separator is in a perpendicular working state; and in terms of a gas discharge passage, the design involves two sets of variable-diameter connectors (8), a gas discharge terminal being a nozzle (9), capable of matching an internal combustion engine of any power. In the volatilising bottle (1), a perpendicular isolation piece (4) is sealed with the peripheral edge of the bottle (1), and a gap only remains between same and the base of the bottle, such that gas intake of the gas intake opening (2) can only pass through the gap at the bottom of the isolation piece (4) to reach the gas outlet opening (3), and a chemical synthesis agent is provided in the bottle so that air intake becomes synthesis agent gas.The gas-powered device has the effects of being energy-saving, reducing exhaust, improving power for removing carbon accumulation, effectively blocking combination of carbon, sulphur, nitrogen and oxygen when the engine is operating, increasing fuel oil combustion mass and burnout efficiency, reducing maintenance and operating costs of the engine, and prolonging mechanical service life.
Patent WO-2020037476-A1 (WO)
Title: Display apparatus
Inventor: TAO BOBO
IPC: G09F9/00
Filed: 2018-08-20
Abstract: A display apparatus, comprising a flexible display screen (A11), a main control terminal (100) used for controlling the flexible display screen (A11) to display information content, a bracket (300) used for supporting and securing the flexible display screen (A11), and a data line (200) for connecting the main control terminal (100) and the flexible display screen (A11), the main control terminal (100) outputting a drive signal and a data signal to be transmitted to the flexible display screen (A11) by means of the data line (200), such that the flexible display screen (A11) displays information content related to the data signal in response to the drive signal. Traditional single flat screen fixed display is thus replaced, and display content can be controlled and displayed; the efficiency is high and response is fast. Dynamic monitoring can also be implemented, facilitating maintenance and updates, and solving the problems in existing display screen technology of resource wastage and difficult maintenance caused by singular display content and the inability of reuse.
Patent WO-2019161644-A1 (WO)
Inventor: SU HANG
IPC: H01M4/583
Filed: 2018-08-22
Abstract: 一种复合材料及其制备方法，用以解决现有技术中存在的电池中硅负极材料容易破裂和粉化的问题。该复合材料包括层状硅内核以及多个碳纳米管，所述层状硅内核包括多个硅基材料层，相邻两个所述硅基材料层之间具有层间空隙，且每个所述硅基材料层具有至少一个通孔，所述硅基材料层包括硅或硅的氧化物，所述多个碳纳米管中的每个碳纳米管贯穿至少两个所述硅基材料层的所述通孔。
Patent WO-2020019391-A1 (WO)
Title: Polyurethane raw liquid containing biomass powder, preparation method therefor and use thereof
Inventor: CAI WANDONG
IPC: C08L75/06
Filed: 2018-08-23
Abstract: Disclosed in the present invention are a polyurethane raw liquid containing biomass powder, a preparation method therefor and use thereof. The polyurethane raw liquid containing the biomass powder comprises a polyurethane raw liquid A component and a polyurethane raw liquid B component. The polyurethane raw liquid A component contains a polyester polyol, a chain extender, biomass powder, a physical enhancer, a foamer, a foam stabilizer and a catalyst, the physical enhancer being one or more of a glycol amine containing a long chain alkyl branch and a long carbon chain monohydric alcohol. The polyurethane raw liquid B component contains an isocyanate, phosphoric acid and a polyester polyol. The polyurethane raw liquid containing the biomass powder can be used for preparing a high performance polyurethane elastomer. The present invention effectively solves the problem of recycling the biomass powder, and the physical improvement effect of the polyurethane elastomer containing the biomass powder is more obvious.
Patent WO-2020037640-A1 (WO)
Title: Gimbal, hand-held gimbal and hand-held photographing device
Inventor: LI YU
IPC: F16M13/04
Filed: 2018-08-24
Abstract: A gimbal (10), comprising a first shaft assembly (12) and a second shaft assembly (14), the first shaft assembly (12) being used for connecting a load (40) and driving the load (40) to rotate about a first shaft (R); the second shaft assembly (14) is used for driving the first shaft assembly (12) to swing about a second shaft (P); the second shaft (P) is a drive shaft by which the second shaft assembly (14) drives the first shaft assembly (12) to swing; the gimbal (10) is configured to enable the center of gravity (41) of the load (40) to be closer to the second shaft (P) relative to the center of gravity (121) of the first shaft assembly (12); and the center of gravity (121) of the first shaft assembly (12) and the center of gravity (41) of the load (40) are respectively located at two opposite sides of a vertical plane (S) where the second shaft (P) is located. Further disclosed are a hand-held gimbal (100) and a hand-held photographing device (1000).
Patent WO-2019205386-A1 (WO)
Title: Metal halide lamp and manufacturing method therefor
Inventor: ZHANG CHANGZHENG
IPC: H01J61/16
Filed: 2018-08-24
Abstract: The present invention relates to the technical field of electric light sources, and in particular, to a metal halide lamp and a manufacturing method therefor. The metal halide lamp comprises an arc tube, a lamp holder, and an inner bulb. The lamp holder is fixedly connected to the inner bulb. The arc tube comprises a tube body, a positive electrode, and a negative electrode. The positive electrode is located in an arc chamber of the tube body, and is connected to a positive feedthrough, and the positive feedthrough is inserted in a first leg of the tube body. Starting gas is provided in the arc chamber of the tube body. The negative electrode is connected to a negative feedthrough, and the negative feedthrough is inserted in a second leg of the tube body. The outer surface of the first leg is provided with a conductive layer and a metal electrical connector. One end of the conductive layer is close to an electrode tip of the positive electrode, and the other end of the conductive layer is away from the electrode tip of the positive electrode. One end of the metal electrical connector is electrically connected to the other end of the conductive layer, and the other end of the metal electrical connector is connected to a long molybdenum rod. The present invention avoids the safety risks in production, transportation, installation, use, storage and waste disposal due to the use of  85 Kr radioactive materials.
Patent WO-2019056921-A1 (WO)
Title: Centralized 1588 implementation system and method
Inventor: ZENG LIANG
IPC: H04J3/06
Filed: 2018-08-27
Abstract: A centralized 1588 implementation system and method, relating to the field of 1588 time synchronization. The system comprises a master clock device and a slave clock device, each device comprising a master control panel and a line panel, the master control panel and the line panel each comprising a time synchronization module, the master control panel further comprising a local time module. The time synchronization module of the master control panel completes the sending and receiving of a 1588 message, and calculates the difference according to the collected data and completes time synchronization adjustment of the device; The local time module of the master control panel is configured to output a 1PPS+TOD signal to the time synchronization module of the line panel for synchronization, and is further configured to complete the normal forwarding and time stamping of the 1588 message and correct forwarding delay of the message within the device. The time synchronization module of the line panel completes the normal forwarding and time stamping of the 1588 message and corrects forwarding delay of the message within the device. The present invention ensures the convergence of time synchronization between devices implemented in a centralized manner in the case of interaction of messages at any rate.
Patent WO-2020000634-A1 (WO)
Title: 一种与cd105特异性结合的多肽及其应用
Inventor: WANG HUA
IPC: A61P35/00
Filed: 2018-08-31
Abstract: 提供一种对内皮蛋白(Endoglin/CD105)具有特异性结合的多肽，用于制备从组织中分离CD105阳性细胞的探针，例如骨肉瘤细胞、血管内皮细胞或间充质干细胞等，还可制备在体内或体外靶向肿瘤成像或可视化的制剂，可被标记并应用于检测肿瘤细胞。所述多肽为一种非抗体结合蛋白，该多肽可用作抗肿瘤治疗药物的运载工具，可与抗肿瘤药物或其他试剂形成缀合物，可靶向CD105蛋白，将抗肿瘤药物或其他试剂定向转移至CD105阳性肿瘤细胞。
Patent WO-2019047935-A1 (WO)
Title: Session establishment method and apparatus
Inventor: XIONG CHUNSHAN
IPC: H04W76/10
Filed: 2018-09-07
Abstract: A session establishment method and apparatus, the method comprising: a first network device determines whether the establishment of air interface resources for a default flow of a PDU session is successful; if the establishment of the air interface resources of the default flow of the PDU session fails, the first network device establishes, according to first information, the PDU session in a deactivated state or triggers the release of the PDU session; and the first information is used to indicate whether to allow the PDU session in the deactivated state to be established when the establishment of the air interface resources of the default flow of the PDU session fails.
Patent WO-2019057118-A1 (WO)
Title: Fixed type hot coil thermal insulation heat treatment device
Inventor: CHEN YONG
IPC: B21B45/00
Filed: 2018-09-20
Abstract: A fixed type thermal coil heat insulation heat treatment device, comprising: a steel coil tray (1); at least one steel coil bearing support (2), which is disposed on the steel coil tray; and a thermal insulation cover (3), covering the steel coil bearing support, the inner cavity volume of the thermal insulation cover being larger than the total volume of at least one steel coil (100) and the steel coil bearing support. The lower end of the thermal insulation cover is movably connected to the steel coil tray. According to the fixed type hot coil thermal insulation heat treatment device, after coiling is completed, a steel coil is immediately subjected to thermal insulation treatment, the intermediate transfer time is reduced, and heat of the steel coil itself is used for performing a soaking and slow cooling heat treatment process on the steel coil, thereby achieving the purposes of high efficiency, energy conservation, and improvement of the yield.
Patent WO-2019034185-A1 (WO)
Title: Flaw detection process for large steel balls used in offshore wind power end products
Inventor: SHA XIAOJIAN
IPC: B07C5/02
Filed: 2018-09-26
Abstract: A flaw detection process for large steel balls used in offshore wind power end products, comprising the following steps: 1. preparing: steel balls to be tested are prepared and then placed in an upper ball hopper (1); 2. conveying: the balls are discharged from the output end of the upper ball hopper and fed through a conveyance channel, a stop rod (5) being used to stop and retain each ball for flaw detection testing; 3. testing: two flaw detection testing instruments (8) arranged at 90° to each other carry out flaw detection testing on each of the steel balls; at the same time, during the testing process, a rotary element (7) drives each steel ball to rotate at a speed of 2500-3000 r/min; 4. sorting: following testing, the steel balls are fed through a ball discharge section (4) of the conveyance channel and into a ball sorting channel (10), then through the ball sorting channel and into a ball sorting receptacle (11) where said balls are sorted. In the process, two flaw detection testing instruments arranged at 90° to each other simultaneously carry out flaw detection testing on the steel balls. The flaw detection testing instruments may each make individual adjustments in respect of the large steel balls, thereby ensuring testing precision, reducing the amount of manual labor required, and shortening the testing cycle.
Patent WO-2019205507-A1 (WO)
Title: Pollution remediation device for use in single-layer or multi-layer in-situ injection
Inventor: MIAO ZHU
IPC: B09C1/08
Filed: 2018-10-12
Abstract: A pollution remediation device for use in single-layer or multi-layer in-situ injection, comprising: a depth gauge (4), a separation tube (3), an injection tube (1), an in-tube separator (7), blocking devices (8) and a salt solution injection tube (5), wherein the depth gauge is fixed to an outer side of a tube wall of the separation tube, the in-tube separator is a circular ring structure, a circular opening (10) is disposed on the circular ring of the in-tube separator, the injection tube penetrates the circular opening on the in-tube separator, and the in-tube separator is fixed in the separation tube; the blocking devices are rubber bladder structures sleeved on the outer side of the tube wall of the separation tube, the blocking devices correspond to the location of the in-tube separator, the separation tube and the blocking devices are disposed in an injection well (9), and the salt solution injection tube and the blocking devices are a communicating integrated structure. The present technical solution implements artificial layered injection of an entire screen that is in-situ injected, and simultaneously injects a liquid medicinal agent at different depths of a plurality of layers, thereby achieving the objectives of intensive treatment and precise treatment for different polluted strata and heavily polluted depths.
Patent WO-2019080743-A1 (WO)
Title: Target detection method and apparatus, and computer device
Inventor: SONG TAO
IPC: G06K9/00
Filed: 2018-10-16
Abstract: Embodiments of the present application provide a target detection method and apparatus, and a computer device. The target detection method comprises: obtaining an image to be detected, which is collected by means of an image collector; inputting the image to be detected into a total-convolutional neural network obtained by means of training, so as to obtain a target upper-vertex confidence distribution diagram, a target lower-vertex confidence distribution diagram and a target upper-vertex and lower-vertex associative field diagram of the image to be detected; for the target upper-vertex confidence distribution diagram and the target lower-vertex confidence distribution diagram, respectively determining upper-vertex targets and lower-vertex targets in the image to be detected by using a preset target determining method; for a first vertex target, computing associative field values of connection lines between the first vertex target and second vertex targets by mapping the upper-vertex targets and the lower-vertex targets to the target upper-vertex and lower-vertex associative field diagram; and based on the associative field values and by matching upper vertexes with lower vertexes, determining a connection line with a maximum associative field value, as a specified target. By means of the solution, the accuracy of target detection can be improved.
Patent WO-2020082270-A1 (WO)
Title: 一种成像方法以及成像系统
Inventor: YANG MENG
IPC: A61B5/00
Filed: 2018-10-24
Abstract: 一种成像方法以及成像系统(10)，用于清楚地显示光声‐超声双模态的成像。成像方法包括：向目标组织(201)发射超声波，并接收从目标组织(201)返回的超声回波，获得超声回波信号(301)；向目标组织(201)发射激光，并接收从目标组织(201)返回的光声信号(302)；根据超声回波信号获取目标组织(201)的灰阶图像与彩色多普勒图像(303)；根据光声信号获取目标组织(201)的光声图像(304)；将光声图像和彩色多普勒图像与灰阶图像融合，以得到目标组织(201)的融合图像(305)。
Patent WO-2020087250-A1 (WO)
Inventor: DU WENHUA
IPC: H04L47/43
Filed: 2018-10-30
Abstract: Disclosed in the present application are a data sending method and apparatus, and a FlexE switching system. When a slice packet received by a sending module includes a data packet start character and a data packet end character of the same data packet, it indicates that the sending module has received a complete data packet, and the data packet slice is sent out immediately, or after a delay of a first preset length of time. In this way, no discontinuity occurs within the data packet, and the data sending delay will be reduced, thereby improving transmission efficiency. When a slice packet received by the sending module includes a data packet start character of a data packet and does not include a data packet end character of the data packet, it indicates that the sending module has not received the complete data packet, and the data packet slice is sent out after a delay of a second preset length of time longer than the first preset length of time. Therefore, the data sending method provided in the present application configures different lengths of delay time for data packets of different sizes, thereby reducing data transmission delay and improving transmission efficiency of FlexE data code streams.
Patent WO-2019233026-A1 (WO)
Title: Integrated quality detection device for mobile phone touch screen
Inventor: XIAO JIANJUN
IPC: G01N3/38
Filed: 2018-11-01
Abstract: An integrated quality detection device for a mobile phone touch screen relating to the technical field of mobile phone accessories, said device being able to continuously click the mobile phone touch screen and improve the clamping and pressing effect of the mobile phone touch screen on a detection platform; being able to test the torsional fatigue; comprising a detection box (1), four sets of legs (2), a tapping head (3) and a detection platform (4); comprising an adjustment lead screw (5), a partition (6), a gear motor (7), a moving block (8), a sliding plate (9), an eccentric motor (10), an eccentric rod (11), a telescopic rod (12), a left side plate (13), a right side plate, a bottom plate (14) and a placement plate (15); further comprising a first left fixing plate (16), a second left fixing plate (17), a first left clamping plate (18), a first right clamping plate, a second left clamping plate (19), a first left locking screw (20), a second left locking screw (21) and a second right locking screw; and further comprising a torsion motor (22), an upper support plate (23), a lower support plate, an upper left baffle (24), an upper left clamping plate (25), an upper right baffle, an upper right clamping plate, an upper left threaded rod (26), an upper right threaded rod, a lower left baffle, a lower right baffle, a lower left clamping plate, a lower right clamping plate, a lower left threaded rod and a lower right threaded rod.
Patent WO-2019214189-A1 (WO)
Title: Double-bearing structure for positioning end of traction motor
Inventor: LI GUANG
IPC: H02K5/173
Filed: 2018-11-06
Abstract: Disclosed is a double-bearing structure for a positioning end of a traction motor, relating to the field of traction motors, and in particular, a double-bearing structure for a positioning end of a traction motor. The technical solution is as follows: a bearing housing is provided with a one-step stepped hole tapered from the inside to the outside, the stepped face of the stepped hole being located in the middle of the stepped hole; a cylindrical roller bearing and a four-point contact ball bearing are respectively mounted in the bearing housing from either end of the bearing housing; the outer ring of the cylindrical roller bearing is pressed by an inner bearing cap, so that the influence of the axial cumulative error caused by mounting from one direction can be reduced, avoiding the problem that the surface of an outer sealing ring cannot be pressed to be level. The present invention is mainly applied to a traction motor, and provided is a double-bearing structure for a positioning end of a traction motor sleeved on a rotary shaft.
Patent WO-2019237669-A1 (WO)
Title: 电磁触控结构、直下式背光显示模组及显示器
Inventor: Pang yuanyang
IPC: G06F3/046
Filed: 2018-11-30
Abstract: 本发明公开一种电磁触控结构、直下式背光显示模组及显示器。该电磁触控结构，包括框体结构，以及设于所述框体结构上的电磁屏结构；所述框体结构包括凹槽状的金属后壳，以及环设于所述金属后壳周侧边缘处的边框结构；所述电磁屏结构包括叠设于所述金属后壳和边框结构之间的扩散板和电磁膜，以及设于所述电磁膜周侧边缘处的永磁体结构，且所述永磁体结构位于所述金属后壳和边框结构之间，所述电磁膜设于所述扩散板上方或下方。本发明提供的技术方案，可加强被金属后壳屏蔽的电磁信号，可正常识别触控或书写信号。