baber/WOPTO huggingface dataset:
Patent WO-2019062467-A1 (WO)
Title: Power source control circuit and electronic cigarette
Inventor: QIU WEIHUA
IPC: H02J7/00
Filed: 2018-08-31
Abstract: Disclosed in the present utility model is a power source control circuit. The power source control circuit comprises a power supply switch, a power source switch, a filter capacitor, a booster resistor, and a discharge resistor. The power supply switch comprises a first end, a second send, and a third end. The power source switch comprises a first end, a second end, and a third end. The first end of the power source switch is grounded, and the second end of the power source switch is connected to the first end of the power supply switch. A first end of the filter capacitor is connected to the third end of the power supply switch, and a second end of the filter capacitor is grounded. A first end of the booster resistor is connected to the first end of the power supply switch, and a second end of the booster resistor is connected to the second end of the power supply switch. A first end of the discharge resistor is connected to the third end of the power supply switch and is also connected to a master control circuit, and a second end of the discharge resistor is connected to the third end of the power source switch. In the power source control circuit in the present utility model, after the first end of the power source switch is connected to the third end, charges on an energy element of the master control circuit is released by the discharge resistor. Also disposed in the present utility model is an electronic cigarette. After a power source is switched off by the power source switch, the electronic cigarette can immediately stop work.
Patent WO-2020034270-A1 (WO)
Title: Indexable drilling tool
Inventor: JIANG AISHENG
IPC: B23B51/00
Filed: 2018-09-05
Abstract: An indexable drilling tool, comprising a tool body (1), an outer blade (2) and an inner blade (3); the outer blade (2) is provided in a circumferential groove (17) for machining a peripheral region of a hole, the inner blade (3) is provided in a center groove (16) for machining a center region of the hole, the inner blade (3) is surrounded by a first upper surface (31), a first lower surface (32) and a first side surface (33) connecting the first upper surface (31) and the first lower surface (32), the first upper surface (31) intersecting with the first side surface (33) to form a plurality of identical inner cutting edges (34); during machining a drill hole, the cutting region of an inner cutting edge (34) as a main cutting edge is located between an inner midpoint (35) and an outer midpoint (36) on the inner cutting edge (34), and in the feeding direction of the indexable drilling tool, an inward protruding cutting portion (37) having a maximum cutting depth is provided between the inner midpoint (35) and the outer midpoint (36), and in the axial direction of the indexable drilling tool, the distance between the inner midpoint (35) and the inward protruding cutting portion (37) and the distance between the outer midpoint (36) and the inward protruding cutting portion are H1 and H2, respectively, and satisfy: 0.9H2 ≤ H1 ≤ 1.1H2. Said drilling tool has the advantages of small cutting vibration, strong radial balancing capability, good machined surface quality and high dimensional accuracy, etc.
Patent WO-2019057150-A1 (WO)
Title: Information exchange method and apparatus, storage medium and electronic apparatus
Inventor: SHEN CHAO
IPC: G06F3/01
Filed: 2018-09-21
Abstract: Disclosed are an information exchange method and apparatus, a storage medium and an electronic apparatus. The method comprises: acquiring a first target operation instruction in a virtual reality scenario; selecting, from multiple virtual operation panels in the virtual reality scenario, a first virtual operation panel corresponding to the first target operation instruction and displaying same, wherein the multiple virtual operation panels are displayed independently of one another and are respectively used for displaying different interactive objects; acquiring an interactive operation instruction generated by an interactive operation executed by an interactive device on a target interactive object from among the interactive objects displayed in the first virtual operation panel, wherein the interactive device is associated with the virtual reality scenario; and in response to the interactive operation instruction, executing, in the virtual reality scenario, a target event corresponding to the target interactive object. The present application solves the technical problem of information exchange having low flexibility in the relevant art.
Patent WO-2020061819-A1 (WO)
Inventor: MEI QINGKAI
IPC: H04R1/10
Filed: 2018-09-26
Abstract: Provided are a Bluetooth earplug (10), a Bluetooth earphone (20) and a charging box (30). The Bluetooth earplug (10) comprises a sound production unit, a main control board and a battery, wherein a Bluetooth module is provided on the main control board. The Bluetooth earplug further comprises a main earphone body (11) which can be placed in the cavity of auricular concha of a human ear, wherein a front surface of the main earphone body (11) is provided with a sound cavity (12), and a sound guide tube (13) is provided on the sound cavity (12); and an ear sleeve (14) is removably installed on the sound guide tube (13), and an ear wing (15) is provided on the main earphone body (11). When the Bluetooth earplug (10) provided in the present solution is worn, the ear sleeve (14) can be stretched into the external auditory canal of the human ear, the main earphone body (11) and the sound cavity (12) can be placed in the cavity of the auricular concha of the human ear, and the ear wing (15) can be placed in the cymba of the auricular concha of the human ear, so as to prevent the Bluetooth earplug from falling out. Since the ear wing is arranged on the main earphone body, the main earphone body and/or the sound cavity can be manufactured to be relatively small, thereby reducing the amount of space occupied.
Patent WO-2019068249-A1 (WO)
Title: Phenolic resins blended with antioxidants
Inventor: DONG CHANGZHENG
IPC: C08L61/08
Filed: 2018-09-28
Abstract: This invention relates to a phenolic resin composition comprising: a) about 50 wt % to about 95 wt % of one or more alkylphenol-aldehyde resins and b) about 5 wt % to about 50 wt % of an antioxidant composition. This invention also relates to a process of reducing hysteresis and/or improving scorch in a phenolic resin. This invention also relates to a process of recycling by-products of a reaction between an alkyl acrylate and an alkylphenol compound.
Patent WO-2019140958-A1 (WO)
Title: Forwarding method and device, electronic device and storage medium
Inventor: GAO FEI
IPC: H04L29/12
Filed: 2018-10-10
Abstract: Disclosed is a forwarding method. A forwarding rule is added to a forwarding device, and the forwarding rule contains an IP address of a host that has been connected to the forwarding device. The method comprises: binding an IP address, not bound with a MAC address, in a forwarding rule with a MAC address of a host corresponding to the IP address, and generating a correlation; after an IP address request of a host is received, matching a MAC address of the host requesting an IP address with the correlation; and allocating the IP address determined after a successful match to be an IP address of a local area network where the host requesting the IP address is located. Further disclosed are a forwarding device, an electronic device and a computer-readable storage medium.
Patent WO-2019100881-A1 (WO)
Inventor: ZHAO ZHANGFA
IPC: B22D11/22
Filed: 2018-10-19
Abstract: 一种含钒含氮微合金化包晶钢的方坯连铸生产方法，该含钒含氮微合金化包晶钢成份按百分比计分别为：C：0.12～0.18%，Si：0.2～0.4%，Mn：1.2～1.5%，V：0.05～0.10%，N：0.0060‑0.0120%，Fe：余量；采用150mm×150mm断面的弧形方坯连铸机生产，中间包过热度在10～30℃之间，连铸机拉速为1.9～2.2m/min，结晶器软水流量控制为1850±50L/min；150mm×150mm断面的弧形方坯连铸机二冷配水分为4个回路，第1个回路水量为75～85L/min，第2个回路水量为60～70L/min，第3个回路水量为50～60L/min，第4个回路水量为40～50L/min，二冷配水量随拉速的变化而变化。采用上述连铸生产方法可以防止含钒含氮微合金化包晶钢铸坯表面的矫直裂纹。
Patent WO-2019242185-A1 (WO)
Title: 控制微波输出的方法、系统及微波炉
Inventor: Guo Xingchuan
IPC: F24C7/02
Filed: 2018-10-25
Abstract: 一种控制微波输出的方法、系统及微波炉，该系统包括：并联的多个磁控管模块（11）、与多个磁控管模块（11）连接的控制器（12）以及向多个磁控管模块（11）和控制器（12）供电的电源（13），磁控管模块（11）用于输出微波；控制器（12）用于接收控制指令，并查找与控制指令对应的多个磁控管模块（11）的输出功率，以该输出功率分别控制多个磁控管模块（11）输出微波。该系统可以控制两个磁控管不同火力的输出。
Patent WO-2020082353-A1 (WO)
Inventor: GENG ZULAN
IPC: B65F3/04
Filed: 2018-10-26
Abstract: Disclosed is a framework overturning trolley structure, wherein same belongs to the technical field of workshop overturning operation apparatuses, mainly relates to an overturning structure, and aims to solve the problems of an apparatus being bulky and complicated to operate, requiring ample coordination from operators, and having a sizeable danger coefficient and low work efficiency during overturning operation. The framework overturning trolley structure comprises a trolley body (4), wherein a frame (5) and an overturning device are arranged on the trolley body (4). The overturning device comprises a hydraulic pump station (8), an oil cylinder mount (9), an overturning oil cylinder (7) and an overturning frame, wherein the hydraulic pump station (8) and the oil cylinder mount (9) are both arranged on an upper end surface of the trolley body (4); and the overturning frame comprises an overturning rod (1) and a support, a lower end of the support being hinged to the trolley body (4), an upper end of the support being connected to the overturning rod (1), and the overturning rod (1) being connected to the oil cylinder mount (9) through the overturning oil cylinder (7). The framework overturning trolley structure is easy to operate, has a high stability, reduces safety risks and quality risks to the greatest extent, has a high safety coefficient, does not need to consume a large amount of energy during operation, and improves the production efficiency of an enterprise.
Patent WO-2020087298-A1 (WO)
Inventor: ZHU JIANLEI
IPC: G09F9/30
Filed: 2018-10-30
Abstract: 一种触控显示面板(10)，包括显示区(AA)、非显示区(NA)以及弯折检测单元(WU)。所述显示区(AA)包含有多个像素单元(PX)，所述非显示区(NA)设置于所述显示区(AA)周边区域，设置有用于所述多个像素单元(PX)执行图像显示的显示电路(DS)，所述弯折检测单元(WU)设置于所述非显示区(NA)内并且电性连接所述显示电路(DS)，且在所述显示电路(DS)工作时提供的弯折检测驱动信号的驱动下检测所述触控显示面板(10)的弯折。进一步提供上述触控显示面板(10)的弯折检测方法。
Patent WO-2020019559-A1 (WO)
Title: Buoyancy tower platform and installation method therefor
Inventor: PAN XUJIE
IPC: B63B35/44
Filed: 2018-11-01
Abstract: A buoyancy tower platform, comprising a suction pile (1) and a first-stage tower body (2), wherein the first-stage tower body (2) comprises at least one column, the suction pile (1) is arranged at the bottom of the first-stage tower body (2); and further comprising a second-stage tower body (3), wherein a column of the second-stage tower body (3) corresponds to the column of the first-stage tower body (2), the centre at the top of the column of the first-stage tower body (2) is provided with a recessed groove, the cross-sectional specification of the recessed groove is matched with the cross-sectional specification of the column of the second-stage tower body (3), the lower part of the column of the second-stage tower body (3) is correspondingly embedded in the recessed groove in the column of the first-stage tower body (2), and the upper part of the second-stage tower body (3) is provided with a superstructure (4). The buoyancy tower platform is applicable to operating in sea areas with different water depths.
Patent WO-2019128470-A1 (WO)
Inventor: XU SHENG
IPC: D06F39/08
Filed: 2018-11-05
Abstract: A washing equipment and a water outlet method. The washing equipment comprises a rotatable washing barrel (2) filled with water during washing, a water outlet (8) being provided on an upper portion of a barrel wall (21); and a water outlet guide component (5) disposed on the barrel wall (21) of the washing barrel (2) and in communication with the water outlet (8). The water in the washing barrel (2) is tossed by the water outlet (8) on the upper portion to enter the water outlet guide component (5). The water outlet guide component (5) is used for guiding the water downwards for discharging. The water outlet guide component of the washing equipment is directly in communication with an interior of the washing barrel, and directly leads out the water within the washing barrel, thereby improving the water outlet efficiency, preventing the washing water from being concentrated on an upper end of the washing barrel to affect the rotational balance of the washing barrel, and making the rotation of the washing barrel more stable. Moreover, the noise is lower during operation, and the service life is longer.
Patent WO-2020097891-A1 (WO)
Inventor: LI QINGYUAN
IPC: H04N7/15
Filed: 2018-11-15
Abstract: 本发明公开了一种视频聊天的设备与方法，通过在屏幕中安置摄像头，来解决摄像头与视频影像中的眼睛之间物理距离引起的不真实感。
Patent WO-2019153852-A1 (WO)
Title: Micro cell chip method
Inventor: HE AIBIN
IPC: C12Q1/68
Filed: 2018-11-30
Abstract: A micro cell ChIP method, the method comprising: 1). dividing cell samples to be detected into a number n of groups, n being a non-zero natural number; 2). crosslinking and fixing the nth group sample; 3). processing the nth group sample using cell membrane punch agent; 4). using Tn5 transposases for enzyme digestion to interrupt the chromatin fragments of the nth group sample and connecting barcode sequences and primer sequences at two ends of the product fragment DNA, when n≥2, the barcode sequences and/or primer sequences used in each group of step 4) being different; 5). when n≥2, combining the various groups of samples; and 6). gathering DNA fragments combined with target protein and using the primer as index for database building, and carrying out sequencing analysis. The method has high database building efficiency during sequencing, can realize site capturing to transcription factor of infinitesimal cells, and can ensure better efficiency, stability and accuracy.
Patent WO-2019128625-A1 (WO)
Title: 输出模组、输入输出模组及电子装置
Inventor: WU ANPING
IPC: H04M1/02
Filed: 2018-11-30
Abstract: 一种输出模组(10)。输出模组(10)包括封装壳体(11)、红外灯(12)、及导光元件(13)。封装壳体(11)包括封装基板(111)。红外灯(12)及导光元件(13)封装在封装壳体(11)内。红外灯(12)承载在封装基板(111)上。导光元件(13)能够移动地设置在红外灯(12)的发光光路上。当导光元件(13)位于红外灯(12)的发光光路上时，红外灯(12)发射的红外光线以第一视场角从封装壳体(11)出射以作为红外补光灯或接近红外灯；当导光元件(13)离开红外灯(12)的发光光路上时，红外灯(12)发射的红外光线以第二视场角从封装壳体(11)出射以作为接近红外灯或红外补光灯。
Patent WO-2019129025-A1 (WO)
Title: 四氢吡咯类化合物、其制备方法、药物组合物及用途
Inventor: DANG ZHU
IPC: C07D493/04
Filed: 2018-12-26
Abstract: 本发明公开了一种四氢吡咯类化合物、其制备方法、药物组合物及用途。本发明的四氢吡咯类化合物如通式(I)所示。本发明的四氢吡咯类化合物对精神分裂症阳性症状具有较佳抑制作用，其作用强度与阳性药物奥氮平相当，或略强。另外，本发明的化合物对D2受体和DAT受体具有双重抑制作用，可以有效治疗精神分裂症并改善阴性症状和认知功能，同时减少椎体副作用和催乳素的分泌。
Patent WO-2020113718-A1 (WO)
Title: Machine vision-based camera module focusing flow line and method therefor
Inventor: PENG GANG
IPC: B07C5/34
Filed: 2018-12-26
Abstract: A machine vision-based camera module focusing flow line and a method therefor. The production flow line mainly relates to a feeding device (10), a focusing device (20), a sorting device (30), a finished product processing device (40) and a discharging device (50) which are provided in sequence according to the production flow line, the focusing device (20) being integrated with an automatic detection system (21) electrically connected to the finished product processing device (40) and the discharging device (50). Further provided is a corresponding camera module focusing method. Said flow line and said focusing method replace manual detection with a focusing device, use an automatic detection system to determine whether a product is an accepted product, and realize automatic sorting, improving the working efficiency and yield of the flow line.
Patent WO-2020118842-A1 (WO)
Inventor: ZHANG XINGYONG
IPC: H01L27/32
Filed: 2019-01-15
Abstract: 一种阵列基板及其制作方法、显示装置，其中阵列基板包括：基板（110）；阵列层（120），所述阵列层（120）置于所述基板（110）上；阳极走线层（130），所述阳极走线层（130）置于所述阵列层（120）上；第一像素限定层（140），所述第一像素限定层（140）为无机层且置于所述阵列层（120）上；第一开口（1410），贯穿整个所述第一像素限定层（140）；第二像素限定层（150），所述第二像素限定层（150）置于所述第一像素限定层（140）上；第二开口（1510），贯穿整个所述第二像素限定层（150）；其中，所述第一开口（1410）在所述阵列层（120）上的投影完全落入所述第二开口（1510）在所述阵列层（120）上的投影内。通过形成双层像素限定层来限定发光区域，改善混色问题，同时用无机材料作为像素限定层可改善像素区的水氧阻隔性能。
Patent WO-2019157897-A1 (WO)
Inventor: HU DAN
IPC: H04W52/00
Filed: 2019-01-15
Abstract: 本申请公开了一种上行数据的发送方法、接收方法和装置。在本申请中，终端设备检测到来自网络设备的指示信息，用于指示第一资源，根据第一资源和第二资源之间的位置关系确定发射功率的配置参数，根据发射功率配置参数调整发射功率，如果第一资源和第二资源有重叠，增大第二资源上发送数据的功率，相应地减小来自第一资源上发送的数据造成的干扰。
Patent WO-2019154214-A1 (WO)
Title: Synchronization signal configuration method and related device
Inventor: QIN YI
IPC: H04L5/00
Filed: 2019-01-30
Abstract: Embodiments of the present invention provide a synchronization signal configuration method and a related device. The method comprises: a first device receives first synchronization-signal-block configuration information sent by a second device, wherein the first synchronization-signal-block configuration information comprises information of a synchronization-signal-block cycle, and there is no quasi-co-location (QCL) relationship between synchronization signal blocks transmitted in at least two synchronization-signal-block cycles; and the first device receives synchronization signal blocks in at least two synchronization-signal-block cycles. The embodiments of the present invention can improve synchronization-signal-block transmission capability.
Patent WO-2020019698-A1 (WO)
Inventor: LV XIAOPENG
IPC: C23C14/24
Filed: 2019-01-31
Abstract: L'invention concerne une plaque formant masque, comprenant : une première région (10), ladite première région (10) étant pourvue intérieurement d'une pluralité de premières ouvertures (11) ; des deuxièmes régions (20) qui sont situées sur deux côtés de la première région (10) le long d'une direction prédéterminée, au moins l'une des deuxièmes régions (20) étant pourvue intérieurement d'une pluralité de troisièmes ouvertures (21), et les troisièmes ouvertures (21) et les premières ouvertures (11) étant disposées adjacentes l'une à l'autre et ayant la même structure. Dans un premier état, au moins une partie de la pluralité de premières ouvertures (11) est utilisée pour former des sous-pixels de premier type (110) et, dans un deuxième état, la plaque formant masque est déplacée à une distance prédéterminée le long de la direction prédéterminée, et au moins une partie de la pluralité de troisièmes ouvertures (21) sont utilisées conjointement avec la pluralité de premières ouvertures (11) pour former un type de sous-pixels (110) qui sont différents des sous-pixels de premier type. L'invention concerne également un procédé de dépôt en phase vapeur.
Patent WO-2020168571-A1 (WO)
Title: Procédé, appareil et système de commande de dispositifs, dispositif électronique et serveur en nuage
Inventor: LIU JINGQIANG
IPC: H04L29/08
Filed: 2019-02-22
Abstract: La présente invention concerne un procédé, un appareil et un système de commande de dispositifs, ainsi qu'un dispositif électronique et un serveur en nuage. Le procédé consiste à : en réponse à un événement de déclenchement de scène, acquérir les informations du premier dispositif et les informations du second dispositif dans la scène correspondant à l'événement de déclenchement de scène ; déterminer le serveur en nuage du premier vendeur correspondant au premier dispositif et le serveur en nuage du second vendeur correspondant au second dispositif ; générer des instructions de commande sur la base de l'événement de déclenchement de scène ; et envoyer les instructions de commande au serveur en nuage, les instructions de commande étant utilisées pour ordonner au serveur en nuage d'envoyer au serveur en nuage du premier vendeur la première instruction de commande destinée à commander le premier dispositif et d'envoyer au serveur en nuage du second vendeur la seconde instruction de commande destinée à commander le second dispositif. La présente invention détermine une pluralité de dispositifs dans la scène correspondant à l'événement de déclenchement de scène puis envoie les instructions de commande à une pluralité de serveurs en nuage de vendeurs correspondant respectivement à la pluralité de dispositifs par l'intermédiaire du serveur en nuage, ce qui permet d'obtenir la commande des liaisons d'une pluralité de dispositifs de vendeurs et d'accroître l'efficacité des liaisons d'une scène.
Patent WO-2020172830-A1 (WO)
Inventor: CHEN GUOCHU
IPC: H04W76/11
Filed: 2019-02-27
Abstract: Provided are a wireless connection method, a device group, a system, and a storage medium. A wireless connection method is provided in the present invention, the method comprising: a wireless transceiving device group establishing a bidirectional connection with a data source device by means of a device group identifier, wherein the wireless transceiving device group comprises at least two wireless transceiving devices; the wireless transceiving device group is configured with the device group identifier; and the device group identifier is used to identify the wireless transceiving device group. According to the wireless connection method provided in the present invention, after a device group identifier is configured for a wireless transceiving device group, a bidirectional connection is established with an external data source device by means of the device group identifier, such that data of a data source is synchronized with wireless transceiving devices in the wireless transceiving device group, so as to realize the synchronization of data of wireless transceiving devices in the wireless transceiving device group.
Patent WO-2019179371-A1 (WO)
Inventor: LI WEI
IPC: H01L27/32
Filed: 2019-03-15
Abstract: Disclosed are an organic electroluminescence display panel, a manufacturing method therefor, and a display device. The organic electroluminescence display panel comprises an array substrate and a counter substrate which are disposed opposite to each other; the counter substrate comprises a first substrate base and multiple spacers located on the first substrate base, and the array substrate comprises a second substrate base, multiple sub pixels located on the second substrate base, a pixel defining layer for defining regions of the sub pixels, and elastomers located on the pixel defining layer and having one-to-one correspondence to at least part of the spacers in terms of position; the elastomers are compressed by the corresponding spacers during cell assembly to buffer the pressure applied to the array substrate. During cell assembly, the elastomers additionally disposed in the array substrate can be freely compressed by the spacers, so that the pressure applied to the array substrate is effectively buffered. Therefore, a cathode in the array substrate is avoided from being crushed, so as to prevent water and oxygen invasion, ensure stable performance of a light emitting layer, and improve the light emitting yield of the display panel.
Patent WO-2020024601-A1 (WO)
Title: Synthesis method for rosin-based imidazoline derivative corrosion inhibitor and application thereof
Inventor: CHENG LIHUA
IPC: C23F11/04
Filed: 2019-03-29
Abstract: The present invention relates to synthesis and application of a metal anticorrosive compound. Specifically disclosed are a synthesis method for a rosin-based imidazoline derivative corrosion inhibitor and an application thereof. In the synthesis process, triethylene tetramine and dehydroabietic acid are used as raw materials to prepare a rosin-based imidazoline derivative corrosion inhibitor intermediate, then phosphorous acid is employed to implement Mannich reaction modification on the intermediate so as to obtain the rosin-based imidazoline derivative corrosion inhibitor. Structural characterization of the corrosion inhibitor using infrared spectroscopy and analysis by an electrochemical process, a dynamic weight loss process, energy spectrum analysis, electron microscope scanning and other methods find that the corrosion inhibitor has a good corrosion inhibition effect on metals, and moreover, addition of the corrosion inhibitor reduces the corrosion current density and decreases the corrosion rate.
Patent WO-2019192531-A1 (WO)
Inventor: CAO YONGZHAO
IPC: H04L5/00
Filed: 2019-04-03
Abstract: 本申请提供了一种通信方法、通信装置和系统，有利于解调参考信号的正确接收，以提高数据的接收性能。该方法包括：网络设备根据同步信号/物理广播信道块SS/PBCH块占用的第一资源，确定用于传输下行前置解调参考信号的第二资源，第一资源与第二资源不重叠；网络设备基于第二资源传输下行前置解调参考信号。