baber/WOPTO huggingface dataset:
Patent WO-2019019500-A1 (WO)
Title: Cable for wind driven generator
Inventor: NIE FUJUN
IPC: H01B9/00
Filed: 2017-11-27
Abstract: Disclosed is a cable for a wind driven generator. The cable comprises main wire cores (1), ground wire cores (2), a filler rod (3), a wrapping layer (4) and an outer sheath (5). Each of the three main wire cores (1) is sequentially provided with a conductor (11), a main wire core wrapping layer (12), a conductor shielding layer (13), an insulation layer (14) and an insulation and shielding layer (15) in its own radial direction from the inside to the outside. Each of the three ground wire cores (2) comprises a ground wire conductor (21) and a ground wire insulation layer (22), wherein the ground wire insulation layer (22) is extruded outside the ground wire conductor (21). The three main wire cores (1) and the three ground wire cores (2) form the cable by means of concentric stranding, and a laying-up length is 8 to 10 times as long as the outer diameter of a cable core. The three main wire cores (1) are arranged around the filler rod (3). The wrapping layer (4) is wrapped around the outside the main wire cores (1) and the ground wire cores (2) twisted together. The external sheath (5) covers the outside of the wrapping layer (4). The external sheath (5) is made of thermosetting synthetic elastomer materials.
Patent WO-2019015253-A1 (WO)
Title: Process method for sterile canning and sterile canning system
Inventor: CHEN JIAWEN
IPC: A23L3/02
Filed: 2017-12-25
Abstract: A process method for sterile canning and a sterile canning system. The process comprises the following steps: placing a first solid-state food item into a sterilization pot, closing a pot lid of the sterilization pot; warming the interior of the sterilization pot, cooking the first solid-state food item, and sterilizing the first solid-state food item to produce a second solid-state food item; cooling the second solid-state food item in the sterilization pot; and in the sterile environment within the sterilization pot, placing the cooled solid-state food item into a can and sealing the can. The system applying the process also is provided with a transfer apparatus used for transferring the first solid-state food item and/or the second solid-state food item.
Patent WO-2018205657-A1 (WO)
Title: 广告数据的定向发布方法、服务器和智能电视终端
Inventor: HU CHANGQING
IPC: H04L29/08
Filed: 2018-01-04
Abstract: 一种广告数据的定向发布方法、服务器和智能电视终端。所述方法包括，广告数据发布服务器获取待发布的广告数据，对所述广告数据进行打包与整理，形成广告数据打包文件，接收用于选定目标群组的选择指令，根据所述选择指令确定所述目标群组，基于XMPP协议，将广告数据打包文件的下载信息发送到目标群组，以使目标群组中包含的智能电视终端根据下载信息下载广告数据打包文件。
Patent WO-2019144268-A1 (WO)
Title: Mechanical finger and mechanical hand
Inventor: WANG ZHIKANG
IPC: B25J15/08
Filed: 2018-01-23
Abstract: A mechanical finger, comprising a base (20), a finger mechanism (10) and a rotary drive mechanism (21), the finger mechanism (10) comprises a tail end finger knuckle (11) and a fingertip (12), the fingertip (12) is rotatable relative to the tail end finger knuckle (11), and the tail end finger knuckle (11) is mounted on the base (20); the rotary drive mechanism (21) is provided in the base (20) and is connected to the finger mechanism (10) so as to drive the finger mechanism (10) to rotate relative to the base (20), and the mechanical finger is capable of controlling the finger mechanism (10) to rotate relative to the base (20). Further disclosed is a mechanical hand.
Patent WO-2019019680-A1 (WO)
Title: Point cloud attribute compression method based on kd tree and optimized graph transformation
Inventor: LI GE
IPC: G06T9/00
Filed: 2018-03-29
Abstract: Provided is a point cloud attribute compression method based on a KD tree and optimized graph transformation, wherein same, with regard to point cloud data, reduces the influence of a sub-graph issue on the graph transformation efficiency by means of a new transformation block division method, optimizes a graph transformation kernel parameter, and improves the compression performance of the graph transformation, and comprises: point cloud pre-processing, point cloud KD tree division, graph construction in the transformation block, graph transformation kernel parameter training, and a point cloud attribute compression process. The present invention optimizes the division method for a point cloud transformation block, and makes the number of points in the transformation block the same, and also realizes that the dimensionality of a transformation matrix is basically the same, so as to facilitate parallel processing of subsequent graph transformations; also optimizes the graph establishment in the transformation block, and avoids the sub-graph issue caused by the existing method; and at the same time optimizes, by training the kernel parameter of the graph transformation, the sparsity of a graph transformation Laplacian matrix, so as to achieve a better point cloud attribute compression performance.
Patent WO-2019191902-A1 (WO)
Title: Systems and methods for radio link monitoring
Inventor: YANG DAN
IPC: H04W24/10
Filed: 2018-04-03
Abstract: A system and method for radio link monitoring are disclosed herein. In one embodiment, a method performed by a communication device includes: producing a monitoring result based on monitoring for a reference signal, wherein the monitoring comprises one of: monitoring for the reference signal at one or more predetermined reference signal sending times in a first period, and monitoring for the reference signal in a monitoring duration of the first period; and determining whether the monitoring result is used for radio link quality evaluation.
Patent WO-2018184587-A1 (WO)
Title: 可利霉素及其药学上可接受的盐在制备治疗和/或预防肿瘤药物方面的应用
Inventor: JIANG XUNLEI
IPC: A61P35/02
Filed: 2018-04-05
Abstract: 本发明提供了可利霉素及其药学上可接受的盐在制备治疗肿瘤药物方面的应用。所述的可利霉素及其药学上可接受的盐对乳腺癌、肝癌、肺癌、肾癌、脑瘤、宫颈癌、前列腺癌、胰腺癌、食管癌、胃腺癌、结肠癌、淋巴瘤或白血病等多种肿瘤具有较好的疗效，尤其是对人乳腺癌细胞MCF-7及MDA-MB-231，人肝癌细胞HepG2，人非小细胞肺癌细胞A549，人大细胞肺癌H460及H1299，人肾透明细胞腺癌细胞786-O，人肾细胞腺癌细胞769-P，人胶质瘤细胞U251等的生长均有明显的抑制作用。
Patent WO-2018219136-A1 (WO)
Inventor: HU LINGXIAO
IPC: G09G3/00
Filed: 2018-05-15
Abstract: 本公开涉及显示技术领域，具体涉及一种用于显示面板的驱动模块、包含所述驱动模块的显示面板，以及包含所述显示面板的显示装置。所述用于显示面板的驱动模块包括：栅极驱动器，用于根据第一输入信号输出扫描信号且包括用于接收所述第一输入信号的信号输入端；时序控制器，用于提供所述第一输入信号且包括用于输出所述第一输入信号的信号输出端；开关元件，所述开关元件的第一端与所述信号输出端连接，所述开关元件的第二端与所述信号输入端连接，所述开关元件的控制端通过第一电阻与第一电源端连接或者通过第二电阻与第二电源端连接。本公开能够不需将显示面板拆解便可以对不良快速定位，降低对不良定位的解析难度，缩短不良的解析时间。
Patent WO-2018228121-A1 (WO)
Title: 一种超声波电子烟雾化器及该电子烟
Inventor: LIU JIANFU
IPC: A24F40/05
Filed: 2018-05-16
Abstract: 本发明公开了一种超声波电子烟雾化器及该电子烟，其中雾化器包括储油组件及与该储油组件可拆卸相连的雾化芯，所述雾化芯包括超声雾化片，储油组件包括油腔及连通超声雾化片雾化面与油腔的出油口，所述储油组件还包括可沿雾化芯拆装方向移动并可打开或关闭出油口的移动组件；当雾化芯与储油组件连接时，雾化芯带动移动组件移动并打开出油口；当雾化芯与储油组件断开连接时，移动组件复位并关闭出油口。本发明的油路在拆卸雾化芯时或添加烟油时均能被截断，防止出现漏油现象，产品使用寿命长，用户体验好。
Patent WO-2019218362-A1 (WO)
Title: Object detection method, object detection device, and device having storage function
Inventor: YANG GUANG
IPC: G01N21/25
Filed: 2018-05-18
Abstract: Disclosed is an object detection method, an object detection device, and a device having a storage function. The method comprises: acquiring information data of a bidirectional reflectance distribution function of a target object; and performing object detection on the target object by using the information data of the bidirectional reflectance distribution function of the target object and image information data of the target object. The present invention achieves an increase in the dimensions of object detection, thereby improving the accuracy of object detection.
Patent WO-2019001176-A1 (WO)
Title: Floating type point focusing fresnel light condensation and energy accumulation apparatus
Inventor: LIANG WEIMIN
IPC: F24S23/30
Filed: 2018-05-23
Abstract: A floating type point focusing Fresnel light condensation and energy accumulation apparatus, comprising heliostats (1), mounting frame structures (2), a floating steering rack (3), an energy accumulation structure (5), a heliostat tracking control device (9), first power structures (6), and a second power structure (8). The mounting frame structures (2) are disposed on the floating steering rack (3) and are able to rotate; the energy accumulation structure (5) is located on the floating steering rack (3); the heliostats (1) are disposed on the corresponding mounting frame structures (2); the heliostats (1) are arranged to form a light condensation Fresnel reflector; reflection focal points of the heliostats (1) are all located on the energy accumulation structure (5); the second power structure (8) is disposed on the floating steering rack (3); output ends of the first power structures (6) are connected to the corresponding mounting frame structures (2); the first power structures (6) drive the corresponding mounting frame structures (2) to rotate; and the heliostat tracking control device (9) is connected to the first power structures (6) and the second power structure (8). The floating type point focusing Fresnel light condensation and energy accumulation apparatus has the advantages that: when the energy accumulation apparatus floats on the water surface, as the water surface is highly flat, inclination angles and orientations of the heliostats (1) can be adjusted according to the irradiation angle of the sun; and therefore, a tracking system is relatively simple, and the floating type rotating energy consumption is low.
Patent WO-2019029233-A1 (WO)
Title: Air conditioning system and air conditioner having the same
Inventor: PENG GUANGQIAN
IPC: F25B13/00
Filed: 2018-05-28
Abstract: The interconnected components of an air conditioning system comprise an indoor heat exchanger (10), a four-way valve (20), a compressor (30), and an outdoor heat exchanger (40). The system further comprises a heat exchange part (50) provided on a pipeline connecting the outdoor heat exchanger (40) and the indoor heat exchanger (10), and/or a heat exchange part (50) provided on a pipeline connecting the outdoor heat exchanger (40) and the four-way valve (20). When the air conditioning system performs defrosting on the outdoor heat exchanger (40), refrigerant flows through the four-way valve (20) and sequentially passes through the indoor heat exchanger (10) and the outdoor heat exchanger (40), and then flows back to the compressor (30) via the four-way valve (20). The present invention provides a solution in which the four-way valve (20) will not reverse direction in a defrosting mode, such that the air conditioner can continuously supply heat to a room. Heating the refrigerant in the pipelines by means of the heat exchange part (50) further ensures that the air conditioning system has enough energy to perform heat exchange, thereby preventing slugging of the compressor (30) due to insufficient heat exchange energy.
Patent WO-2019134341-A1 (WO)
Inventor: YUE WEI
IPC: G06F17/30
Filed: 2018-06-05
Abstract: Provided are a log text processing method and apparatus, and a computer-readable storage medium. The method comprises the following steps: acquiring a log file path, opening a log file, and locating a current log text by using a cursor; tracking a log text increment regularly using the cursor; extracting log text paragraphs, that satisfy a query parameter, row by row using the cursor; and compiling statistics on the extracted log text paragraphs and outputting a statistical result of a pre-determined statistical item. By means of the present application, a log text increment can be tracked, a log text satisfying a query parameter can be quickly extracted, and the statistics of statistical items of a log can be compiled in a timely manner.
Patent WO-2018228273-A1 (WO)
Title: 一种混联式混合动力系统及包括该混合动力系统的车辆
Inventor: WANG FUSHENG
IPC: B60K6/44
Filed: 2018-06-08
Abstract: 本发明提供了一种混联式混合动力系统及包括该混合动力系统的车辆，以增加电机输出扭矩。混联式混合动力系统包括行星排，行星排具有三个动力输入端和一个动力输出端，混合动力系统还包括分别与三个动力输入端对应传动相连的发动机、第一电机和第二电机，发动机输出轴、第一电机输出轴和第二电机输出轴三者异轴布置，混合动力系统包括用于对发动机对应的动力输入端进行锁止的发动机锁止机构，第一电机和第二电机中的至少一个与行星排相应的动力输入端之间设有变速箱。变速箱能够将电机的高转速变为低速，将电机的低扭矩变为高扭矩，增加了电机输入至行星排的扭矩。
Patent WO-2019174155-A1 (WO)
Inventor: CHEN YINGCONG
IPC: G06F3/0481
Filed: 2018-06-29
Abstract: 本申请适用于图像显示技术领域，提供了一种应用图标的显示方法及终端设备，包括：以预设的时间间隔采集当前使用的用户的生物特征参数，并将生物特征参数与预存的合法特征参数进行匹配；若不匹配，则将包含预设标记的应用程序的图标从显示界面中删除；获取用户的操作行为记录；将操作行为记录导入卷积神经网络，确定用户的用户类型；若用户类型为非法用户类型，则执行告警操作。本申请能够降低用户的隐私数据泄露的风险，提高了终端设备的安全性。
Patent WO-2019227664-A1 (WO)
Inventor: LUO KAIYU
IPC: C21D10/00
Filed: 2018-08-06
Abstract: 一种提高烧结钕铁硼磁体耐蚀性能的激光冲击强化方法。先将烧结钕铁硼磁体浸泡在含氯溶液中使其表面轻微腐蚀，腐蚀后烧结钕铁硼磁体表层晶界处有原子空位或者缝隙产生，然后采用激光冲击强化将涂敷在烧结钕铁硼磁体表面的化合物纳米粉末植入晶界，在激光冲击强化产生的超强冲击波作用下将化合物纳米粉末植入到烧结钕铁硼磁体表层，获得高性能的梯度纳米材料，同时激光冲击强化使烧结钕铁硼磁体表面纳米化，诱导较深厚度的高幅残余压应力层，显著提高烧结钕铁硼磁体的耐腐蚀性能。
Patent WO-2020034102-A1 (WO)
Inventor: CHENG HOUFA
IPC: H04W72/12
Filed: 2018-08-14
Abstract: 本申请实施例提供一种非授权分组的接入方法、设备及系统，该方法包括：获取M个待接入设备中每一个待接入设备的待使用速率信息；其中，M为大于或等于2的整数；根据每一个待接入设备的待使用速率信息，确定L个分组中每一个分组对应的速率区间和资源集合；其中，L为大于或等于1，且小于或等于M的整数；向M个待接入设备发送接入信息；接入信息用于指示每一个分组对应的速率区间和资源集合，以使M个待接入设备根据各自的待使用速率信息和接入信息进行接入，从而实现在保证终端业务感知的基础上，提高终端的接入效率。
Patent WO-2019072018-A1 (WO)
Title: Device for viewable teeth-cleaning and polishing
Inventor: ZHOU XING
IPC: A61C17/16
Filed: 2018-08-15
Abstract: The device for viewable teeth-cleaning and polishing of the present invention comprises a main motor, an oral cavity viewing instrument, and a cleaning and polishing tool. The main motor drives the cleaning and polishing tool and also provides a power supply and a control system to an illumination system and to the oral cavity viewing system. The view filmed by the camera of the oral cavity viewing system is transmitted immediately to a display of same, thus allowing for simultaneous viewing on a mobile phone of the cleaning process conducted by the cleaning and polishing tool as it cleans from dental surfaces accumulated tartar, plaque, and colouring agent stains, and of the cleaning effects, thus achieving the object of effective cleaning and polishing of the teeth. A rinsing device, an electric toothbrush, or other interdental cleaning instruments may also be installed upon the main motor or on the oral cavity viewing instrument of the present device for viewable teeth-cleaning and polishing, thus providing said device with a plurality of oral cleaning functions and comprehensively resolving a variety of oral hygiene problems.
Patent WO-2019210608-A1 (WO)
Title: Packaging bag having side bellows of triangular structure, and device and method for processing same
Inventor: WANG JIAN
IPC: B65D30/10
Filed: 2018-08-20
Abstract: A packaging bag having side bellows of a triangular structure, comprising: an upper film (11), a lower film (10), a bottom film (12), and side bellows (13). The upper film (11), the lower film (10), and the bottom film (12) has a one-piece structure. The bottom film (12) is located between the upper film (11) and the lower film (10). The side bellows (13) is of a triangular structure, and is triangular after being expanded. The bottom edge of the triangular structure of the side bellows (13) is connected to the bottom film (12), and the two side edges thereof are respectively connected to the upper film (11) and the lower film (10). The side bellows (13) of the packaging bag is of a triangular structure, a zipper is mounted between the upper and lower films (11, 10) at the upper part of the side bellows (13), and when opening the packaging bag, the side bellows (13) is extremely difficult to be damaged and is not easily to be torn, thereby effectively protecting the stability of the bag structure in use. The packaging bag has a one-piece structure, and the upper film (11) and the bottom film (12), and the lower film (10) and the bottom film (12) do not need to be secondarily sealed, thereby enhancing the strength of the bag and prolonging the service life. The technical device has a simple structure, and is convenient to operate and highly applicable.
Patent WO-2020037619-A1 (WO)
Title: 导源装置及方法
Inventor: YANG HUA
IPC: G21F5/015
Filed: 2018-08-23
Abstract: 本申请公开了一种导源装置及方法，控制装有放射源(7)的第一源罐(3)沿导轨(1)运动到第一预定位置，控制第一源罐(3)内部的顶柱(4)上升或下降，控制第一源罐(3)内的旋转锁紧机构(5)旋转锁紧或释放放射源(7)，使放射源(7)与聚焦头(14)锁紧和分离，从而实现放射源(7)的导源及更换，该工装和方法实现了放射源(7)的自动导源及更换，提高了导源效率及精度，降低了人力劳动强度，减小了导源占用空间。
Patent WO-2020015110-A1 (WO)
Title: Phase-locked-free system and method for receiving multi-formulation format compatible high-speed laser signal
Inventor: HUANG XINNING
IPC: G02F2/00
Filed: 2018-09-13
Abstract: The present invention relates to a phase-locked-free system and method for receiving a multi-formulation format compatible high-speed laser signal, which can significantly improve the compatibility of the communication format at a relay node in the existing laser communication network, decreases the price for the system upgrade, and reduces resource costs thereof. The system comprises a control instruction unit, a low noise high-gain optical amplifier, an optical switch, a filter, an optical delay interferometer I, an optical delay interferometer Q, a first balanced detector, a second balanced detector, an anti-code switch unit, a parallel-serial conversion unit, and a data processing unit. The control instruction unit is connected to the optical switch, the anti-code switch unit, and the parallel-serial conversion unit, separately; the low noise high-gain optical amplifier is connected to the optical switch; the optical switch is connected to the first balanced detector and the second balanced detector by means of the filter, the optical delay interferometer I, and the optical delay interferometer Q, respectively; the first balanced detector and the second balanced detector sequentially pass through the anti-code switch unit, the parallel-serial conversion unit, and the data processing unit and output an electrical signal.
Patent WO-2020056699-A1 (WO)
Inventor: YI LI
IPC: H01S5/042
Filed: 2018-09-20
Abstract: Embodiments of the disclosure pertain to an optical transmitter comprising a laser configured to generate an optical signal from a single-ended electrical signal, a housing or (sub) assembly containing the laser, a driver configured to generate the single-ended electrical signal, adirect current (DC) return path, and an alternating current (AC) return path. The laser has a DC power pin, and the DC power has a DC component and an AC component. The driver has a first impedance at a first output through which the single-ended electrical signal passes. The housing or (sub) assembly has a second impedance matching the first impedance. The DC return path comprises an inductor and is configured to carry or conduct the DC component of the DC power from the laser (e.g., to an input pin on the driver). The AC return path is configured to carry or conduct the AC component of the DC power from the laser. Methods of using and manufacturing the same are also disclosed.
Patent WO-2020056713-A1 (WO)
Title: 一种制备高纯度nad的方法
Inventor: ZHANG DONGMIN
IPC: C07H1/06
Filed: 2018-09-21
Abstract: 一种制备高纯度NAD的方法，包括：调pH值至6.0～8.0，除去不溶物，升温至35±1℃，并加入乙醇，降温至6±0.5℃，结晶，过滤，将滤液升温至25～30℃，调pH值至1.5～3.0，加入NAD晶种，降温至12±0.5℃，结晶，待结晶率达到40％时，再加入乙醇，降温至3±0.5℃，结晶，待结晶率在90％以上时，过滤，滤饼经干燥后即得高纯度NAD产品。
Patent WO-2019085693-A1 (WO)
Inventor: LAO XUEGANG
IPC: G02B6/02
Filed: 2018-09-26
Abstract: 一种超低损耗光纤，通过在VAD沉积工艺过程中添加碱金属元素，使得芯层粘度降低，与内包层和外包层更为匹配，且内应力降低，以此来制造低传输衰减的超低损耗光纤。该超低损耗光纤的制备方法以传统VAD沉积工艺为基础，在沉积过程中掺杂少量碱金属，且掺杂量小，气流量小，不会对正常沉积过程产生过多影响，在沉积的同时完成掺杂，不会延长生产周期，因此能保证生产稳定，生产工艺不复杂，可用于规模化生产。
Patent WO-2019062929-A1 (WO)
Title: Motor, stator module and coil winding method thereof
Inventor: LIN HUANWEI
IPC: H02K3/28
Filed: 2018-09-29
Abstract: A winding method applicable to a stator module in a motor having z slots, 2p poles, and m phases. The stator module (100) comprises a stator core (1) and a winding coil (2), and the winding coil (2) is made of a flat wire. The winding method comprises: forwardly winding some stator slots (11) by means of the arrangement and connection of multiple U-shaped conductor sections (20), and then reversely winding said slots; afterwards, forwardly winding the remaining stator slots (11), and then reversely winding said slots; and cycling in this way.
Patent WO-2019085734-A1 (WO)
Inventor: WANG YUANXI
IPC: A23L3/16
Filed: 2018-10-16
Abstract: 一种冻干食品的蒸汽巴氏灭菌方法，包括：1)根据需要灭菌的冻干食品的种类对应确定灭菌温度，以及在灭菌温度下的目标水活度；2)对步骤1)的食品冷却降温至与食品的种类对应的冷却温度；3)用真空泵抽除食品所在的灭菌室内的空气；4)往灭菌室通入水蒸气，在食品温度达到灭菌温度后，调节蒸汽流量，使食品温度维持在灭菌温度一段时间后停止通入水蒸气；5)对所述灭菌室进行捕汽降压；6)在灭菌室内的压力达到或接近灭菌前冷却温度所对应的水的饱和压力后，向灭菌室内充入洁净空气直至真空状态解除，取出食品即完成。
Patent WO-2019184329-A1 (WO)
Title: Support bracket for use in supporting vacuum cleaner
Inventor: PENG JINSONG
IPC: F16M11/38
Filed: 2018-10-29
Abstract: A support bracket (10) for use in supporting a vacuum cleaner, wherein the vacuum cleaner at least comprises a main machine (20), a rigid connecting tube and a ground brush, and the support bracket (10) at least comprises a first frame and a second frame which respectively comprise at least two side frames (22, 23; 30, 31); top ends of the first frame and the second frame are hinged, and the other ends may be attached to each other to form a folded state, or may be relatively opened into an unfolded state; a connecting mechanism, which is used for limiting an included angle after the first frame and the second frame are unfolded; and a load bearing mechanism that has a load bearing surface, which is used for touching the main machine of the vacuum cleaner and bearing at least a portion of the weight of the main machine of the vacuum cleaner. The connecting mechanism preferably comprises at least two layers of cloth curtains (51) that are securely connected onto the first frame and the second frame respectively. The support bracket avoids drilling holes in a wall, and a user may conveniently access and mount the vacuum cleaner without bending.
Patent WO-2019165798-A1 (WO)
Title: 不饱和烃嘧啶硫醚类化合物及其制备方法与应用
Inventor: DU XIAOHUA
IPC: A01P7/04
Filed: 2018-11-05
Abstract: 本发明公开了一种式(I)所示的不饱和烃嘧啶硫醚类化合物及其制备方法与应用，式(I)化合物对农业、民用和动物技术领域中有害螨虫和昆虫的成虫、幼虫和卵都显示出高杀虫活性，同时该类化合物表现出较好的杀菌活性，可作为杀虫螨剂和/或杀菌剂广泛应用在农业和其他领域。
Patent WO-2020087622-A1 (WO)
Inventor: DU SHAOLING
IPC: F24H1/14
Filed: 2018-11-29
Abstract: Disclosed is a tubular thick film heater protection device, comprising: an upper cylinder (40), wherein the upper cylinder (40) comprises an upper cylinder side face (41) and a circular ring face (42); an outer ring face of the circular ring face (42) is integrally connected to an upper portion of the upper cylinder side face (41) and extends downward along an inner ring face (43) of the circular ring face (42) to form a flange (45), and a space between the flange (45) and an inner side wall of the upper cylinder side face (41) forms an upper groove (47); and a base (60), wherein the base (60) is provided with a lower groove (63), an elastic contact piece (62) is arranged on the base (60), and a terminal contact of the elastic contact piece (62) is in contact connection with an electrode (222); and the base (60) is provided with a wiring terminal (65), the wiring terminal (65) is electrically connected to the elastic contact piece (62), and the wiring terminal (65) is externally connected to a power supply source. The tubular thick film heater having a protection function prevents an external environment from affecting the surface of a heating circuit (22) of a tubular heater assembly (10), thereby affecting heating efficiency, protecting the heater, and also avoiding, in a working process of the tubular heater assembly (10), an electric shock possibly caused by electrification of the surface of the heating circuit (22) of the tubular heater assembly, so as to protect the operator.
Patent WO-2019128712-A1 (WO)
Title: 支付交互方法、系统以及存储介质
Inventor: XING YUJING
IPC: G06Q50/10
Filed: 2018-12-12
Abstract: 一种支付交互方法、移动终端、服务机器、服务器、支付交互系统以及存储介质，方法包括：移动终端与服务机器配对（110）；在确定已选择的所述服务机器的服务功能付款成功后，所述移动终端将所述移动终端与所述服务机器的配对信息、所述服务功能的付款信息、以及所述服务机器的服务功能发送给服务器，并接收所述服务器返回的校验信号（120）；所述移动终端发送所述校验信号至所述服务机器（130）。