baber/WOPTO huggingface dataset:
Patent WO-2019011221-A1 (WO)
Title: Split-type emergency starting device, with intelligent protection device, for battery pack
Inventor: PENG ZHENXIONG
IPC: H02H3/08
Filed: 2018-07-10
Abstract: Disclosed is a split-type emergency starting device, with an intelligent protection device, for a battery pack, comprising: at least two sets of battery packs; a battery voltage detection module for detecting a voltage between a positive electrode and a negative electrode of each battery in each battery pack and outputting a corresponding voltage value; a short-circuit protection module for protecting a battery when an output of each battery short-circuits; a first switch module arranged between each battery pack and an external charging input, and a second switch module arranged between each battery pack and a battery external output; and an MCU for receiving the voltage value and respectively outputting a first control signal and a second control signal to the first switch module and the short-circuit protection module according to a relationship between the voltage value and a pre-set voltage value. By means of split-type input and output protection for a battery, when the battery is charging and discharging, each battery pack is in an independent secure state, thereby preventing the use of an entire battery being affected due to one battery pack being damaged; and the structural design is simple and the costs are low.
Patent WO-2019100731-A1 (WO)
Inventor: ZHANG YANBIN
IPC: H02M1/00
Filed: 2018-07-10
Abstract: 本发明提出一种辅助供电电路。利用变压器原边MOS管关断时漏源两极间的电压Vds，通过滤波吸收和线性稳压后，得到稳定的输出电压，将此稳定输出电压用于给控制IC供电，保障控制IC正常工作时的供电需求。本发明电路简单、实现成本低，相对于目前广泛采用的辅助绕组供电的方案可有效减小变压器体积，并且输出电压稳定，滤波电路对漏感能量的吸收作用一定程度上可减小MOS管的应力，但因为线性稳压电路自身存在一定的损耗，故本发明更适用于MOS管应力Vds与IC供电电压VDD差距不大的情况下，此时所述辅助供电电路损耗小，可以作为一种较为实用的辅助供电方案。
Patent WO-2020010562-A1 (WO)
Inventor: CHEN QINPENG
IPC: B02C18/06
Filed: 2018-07-12
Abstract: 一种应用于碎纸机的控制方法，方法包括：步骤S1：控制碎纸机中的扫描仪对待粉碎的纸质文件进行扫描；步骤S2：识别出纸质文件中的文字；步骤S3：判断纸质文件中是否存在用户设定的关键字特征；步骤S4：当纸质文件中存在用户设定的关键字特征时，停止碎纸机的工作并发出警报声提醒用户，该应用于碎纸机的控制方法可以防止用户将重要的机密文件粉碎掉。
Patent WO-2019128209-A1 (WO)
Inventor: AN LEI
IPC: G06F3/041
Filed: 2018-07-25
Abstract: La présente invention se rapporte au domaine technique de la commande tactile, et concerne en particulier un panneau tactile, un procédé de commande d'excitation associé ainsi qu'un dispositif d'affichage à commande tactile. La présente invention comprend de manière générale : une première électrode, une deuxième électrode et une troisième électrode. La première électrode, la deuxième électrode et la troisième électrode sont isolées l'une de l'autre ; la première électrode et la deuxième électrode sont disposées de manière croisée pour former une couche de film tactile ; et la deuxième électrode et la troisième électrode sont disposées de manière croisée pour former une couche de film de reconnaissance d'empreinte digitale. Par conséquent, le nombre et la densité de fils sur le panneau tactile sont réduits, ce qui réduit le blocage des sous-pixels électroluminescents d'une couche de film d'affichage. De plus, la seconde électrode peut être utilisée pour mettre en œuvre une fonction tactile et une fonction de reconnaissance d'empreinte digitale sur le panneau tactile, ce qui permet d'améliorer le taux d'utilisation d'une électrode commune et de simplifier la conception structurelle.
Patent WO-2020024158-A1 (WO)
Title: Fan achieving refrigerating and heating functions simultaneously
Inventor: MAO YAOXIANG
IPC: F25B29/00
Filed: 2018-08-01
Abstract: Disclosed is a fan achieving refrigerating and heating functions simultaneously. The fan comprises a fan shell (10). The fan shell (10) is provided with an air inlet (11) and an air outlet (12). A draught fan (20) is mounted on the air inlet (11), a heating plate (30) and a refrigerating plate (40) are mounted inside the fan shell (10), the heating plate (30) is pivoted to one side of the air outlet (12), the refrigerating plate (40) is pivoted to the other side of the air outlet (12), and the heating plate (30) and the refrigerating plate (40) share one air outlet (12). Therefore, the heating plate (30) and the refrigerating plate (40) share the same air flue and the same air outlet (12). The structural design is reasonable and ingenious, such that the overall size of the fan is small, the internal structure is simplified, thereby simultaneously meeting the requirements for refrigerating, heating and a natural air supply, and the cost is low. In addition, a sprayer can be additionally arranged on the fan, thereby achieving a humidifying effect, and improving a dry living environment.
Patent WO-2019136967-A1 (WO)
Title: Task scheduling optimization method applied to storage system
Inventor: HUANG ZHONGZHU
IPC: G06F13/18
Filed: 2018-08-09
Abstract: A task scheduling optimization method applied to a storage system, comprising a host (1), a flash translation layer (2), a virtual drive (3) and a flash array (4), wherein the host (1) is connected to the flash translation layer (2) by means of a bus, the virtual drive (3) is connected to the flash array (4) by means of a bus, and a plurality of task queues (8, 9, 10, 11), a task scheduling unit (5), a physical layer driver (6), an execution scheduling unit (7) and a plurality of execution queues (12, 13, 14, 15) are provided in the virtual drive (3). By means of a method for assigning task priorities on a storage system, the efficiency of the storage system is improved.
Patent WO-2019157800-A1 (WO)
Inventor: HUANG LISHA
IPC: C03C17/36
Filed: 2018-08-14
Abstract: 一种耐高温低辐射镀膜玻璃，包括玻璃基片（1）以及覆盖于玻璃基片（1）表面的镀膜层，镀膜层按照以下顺序依次镀于玻璃基片（1）表面：第一TiOx层（2），掺杂ZrB  2 的第一锌铝氧化物层（3），第一镍铬氧化物层（4），Ag层（5），第二镍铬氧化物层（6），掺杂ZrB  2 的第二锌铝氧化物层（7），第二TiOx层（8）。掺杂ZrB  2 的锌铝氧化物层提高了玻璃的耐高温性能和强度，并且该玻璃的可见光透过率可达68-70％。
Patent WO-2019095755-A1 (WO)
Title: 波束的功率控制方法、通信设备及存储介质
Inventor: ZHENG YI
IPC: H04W52/24
Filed: 2018-08-14
Abstract: 本公开实施例公开了一种波束的功率控制方法、通信设备及存储介质。应用于第一通信设备中的所述波束的功率控制方法包括：确定功率补偿偏移量，其中，至少一个所述功率补偿偏移量，用于针对波束进行功率补偿的功率调整量；根据至少一个所述功率补偿偏移量，计算波束的发射功率。
Patent WO-2019062429-A1 (WO)
Title: Molecular marker tcons_00016233, kit using same, and application thereof
Inventor: ZHANG DONGSHAN
IPC: C12Q1/68
Filed: 2018-08-28
Abstract: A molecular marker, a kit using same, and an application thereof. The molecular marker is used for early diagnosis and prediction of sepsis complicated by acute kidney injury. The molecular marker in the blood of patients with sepsis complicated by acute kidney injury is highly expressed. Detecting expression levels of the molecular marker in the blood of a patient helps to determine whether the patient suffers from sepsis complicated by acute kidney injury or the probability of suffering from sepsis complicated by acute kidney injury.
Patent WO-2020042003-A1 (WO)
Inventor: MIAO KEJUN
IPC: A43B17/00
Filed: 2018-08-29
Abstract: A portable heating insole, comprising a heating pad (10), a link strip (30), and an adjustable lace (50), wherein a heating sheet (20) is disposed in the heating pad (10); a first end of the link strip (30) is connected to the heating pad (10), and an internal circuit (40) having a first end electrically connected to the heating sheet (20) is disposed in the link strip (30); the adjustable lace (50) is connected to a second end of the link strip (30), a power fixing member (60) is disposed on one side of the adjustable lace (50), and a power interface (70) is disposed on a second end of the internal circuit (40) and extends out of the adjustable lace (50). The portable heating insole is put in a shoe (100) when in use, and is taken out of the shoe (100) when not in use, which does not cause the shoe (100) to be bloated and heavy. The portable heating insole is very flexible to use, and is convenient to carry and store.
Patent WO-2019085628-A1 (WO)
Title: Viewpoint controllable three-dimensional image display apparatus and method for displaying three-dimensional image
Inventor: LI ZHONGXIAO
IPC: G02B30/31
Filed: 2018-08-31
Abstract: A viewpoint controllable three-dimensional display apparatus (1000), which includes a display panel (100) having a light emitting side; a back light (200) for providing a light source for image display in the display panel; a first grating (300) on a side of the light emitting side distal to the back light; a second grating (400) between the display panel and the back light; and a controller configured to alternately turn on and off the first grating and the second grating in a time-division driving mode including a first mode and a second mode, thereby providing a three-dimensional image to a user. In the first mode, the controller is configured to turn off the second grating, and turn on the first grating. In the second mode, the controller is configured to turn off the first grating, and turn on the second grating.
Patent WO-2019052478-A1 (WO)
Title: Dual-frequency wifi antenna and mobile terminal
Inventor: DU SHOUXIN
IPC: H01Q1/52
Filed: 2018-09-12
Abstract: Disclosed are a dual-frequency WIFI antenna and a mobile terminal, wherein a dual-frequency WIFI antenna is provided in a pre-set antenna region on a PCB antenna board, the antenna region is provided with a first antenna unit and a second antenna unit, and a T-shaped isolator used for improving the isolation degree between the two antenna units is provided between the first antenna unit and the second antenna unit, and the T-shaped isolator completely separates the antenna region into two regions.
Patent WO-2019062596-A1 (WO)
Title: Service processing method and device based on servitization architecture
Inventor: HAN TINGJUN
IPC: H04W4/50
Filed: 2018-09-18
Abstract: Provided are a service processing method and a device on the basis of a servitization architecture. The method comprises: a service consumer sends a service query request to a network element storage function entity (NRF); the NRF receives a service query request sent by the service consumer, determines a service address of a service proxy that matches the service requested by the service query request, and sends the service address of the service proxy to the service consumer; the service consumer receives a service address of the service proxy sent by the NRF that matches the service requested by the service query request; and the service consumer sends a service request to the service proxy corresponding to the service address, and establishes a service channel with the service proxy corresponding to the service address. The service function of the service provider needs to be optimized, so that original services of the service provider can be avoided to a certain extent.
Patent WO-2020056686-A1 (WO)
Inventor: CAO YONGZHAO
IPC: H04L5/00
Filed: 2018-09-20
Abstract: Provided are a communication method and apparatus. The method comprises: a terminal device determining an up-link sub-frame; when the up-link sub-frame comprises a sounding reference signal (SRS) and a physical down-link control channel (PUCCH), the SRS occupying at least two symbols, wherein the PUCCH is a PUCCH in a shortening mode; and the terminal device transmitting the up-link sub-frame. By means of the above-mentioned method, and insofar as the number of symbols occupied by the SRS increases, sending the PUCCH in the shortening mode can avoid transmission conflict between the PUCCH and the SRS.
Patent WO-2019128363-A1 (WO)
Inventor: WANG CONGDAO
IPC: B23P15/00
Filed: 2018-09-30
Abstract: The invention relates to a preparation method of a TMCP double phase stainless steel composite board for a ship. The double phase stainless steel composite board for the ship is prepared by the following steps: blank selection, surface treatment, separant brushing, assembling, electron beam sealing, heating, rolling, online quenching, straightening, cutting and board dividing and the like. The double phase stainless steel composite board for the ship is good in metallurgical bonding and excellent in corrosion resistance and structural strength. Through a TMCP process, a good mechanical property of a substrate ship board is guaranteed. The substrate ship board which is rolled, quickly quenched and cooled on line, and a disadvantageous precipitated phase of a composite material is controlled to be separated out, and meanwhile, the composite material is good corrosion resistance as the method is replaced by an online process. The substrate is a low-carbon designed blank, and the prepared composite board is low in carbon equivalent of the substrate, good in welding property and convenient for field construction. In addition, the composite board needs not to be thermally treated, so that a good comprehensive performance can be obtained.
Patent WO-2019205543-A1 (WO)
Inventor: ZHANG XIAOPENG
IPC: H05B6/12
Filed: 2018-10-26
Abstract: 本发明公开了一种家电用电磁加热装置，包括感应线圈和磁芯，所述感应线圈缠绕在磁芯上。本发明的一种家电用电磁加热装置，通过改变感应线圈的布局方式，使得感应线圈产生的磁力线在锅具上分布更加灵活、均匀，进而减轻甚至消灭糊锅现象。
Patent WO-2020093200-A1 (WO)
Title: Geometric optical transformation-based oam channel extraction and addition system and method
Inventor: SHEN FEI
IPC: G02B6/293
Filed: 2018-11-05
Abstract: The present invention provides a geometric optical transformation-based OAM channel extraction and addition system and method. Said system achieves extraction and addition of multiple OAM light beams by means of combining linear optical geometric transformation-based mode converters, Fourier lenses and a programmable spatial light modulator. A symmetric mode converter is added to the right of the programmable spatial light modulator, and then the transmission or reflection of each small area of the spatial light modulator is programmed and controlled according to requirements, thereby achieving the extraction and addition of multiple OAM channels. The present invention is able to achieve extraction and addition of OAM channels by combining OAM light beam mode transformation with a programmable spatial light modulator.
Patent WO-2020093283-A1 (WO)
Inventor: KIM JIN SEOK
IPC: B65D51/24
Filed: 2018-11-07
Abstract: Cette invention concerne un dispositif (10) d'emballage d'au moins un produit (B) et de distribution d'au moins ledit produit (B) sur une surface et comprenant au moins un récipient (14) délimitant une cavité de produit (24a) contenant ledit/lesdits produit(s) (B), et une fermeture (60,70, 80) configurée pour fermer un premier orifice de distribution (24b) fourni sur ledit récipient (14) et en communication fluidique avec la cavité de produit (24a). Ladite fermeture (60,70, 80) comprend une partie de collecte (66,76, 86) configurée pour collecter une partie du produit (B) contenu dans la cavité de produit (24a).
Patent WO-2019105336-A1 (WO)
Inventor: WANG YUEXIANG
IPC: F25B41/31
Filed: 2018-11-27
Abstract: 一种膨胀阀，包括阀体（10）和气箱座（42），还包括隔离件（60），阀体（10）包括第一壁部（102），第一壁部（102）形成容置腔（101）的一部分，隔离件（60）的至少部分位于该容置腔（101），阀体（10）包括流体腔（105），隔离件（60）包括第一外壁部（602）与第二外壁部（603），第二外壁部（603）朝向气箱座（42），第一外壁部（602）朝向流体腔（105），第一外壁部（602）、第二外壁部（603）大部分隔开均压室与流体腔（105），膨胀阀包括连通通道（111），连通通道（111）连通均压室与流体腔（105），且连通通道（111）沿阀体的径向延伸方向的当量直径小于流体腔沿阀体的径向延伸方向的当量直径。该膨胀阀加工方便，且可降低阀的温度响应速率。
Patent WO-2019233058-A1 (WO)
Inventor: ZENG FANWEN
IPC: D06F73/00
Filed: 2018-11-30
Abstract: Un mécanisme d'élimination de plis de vêtement, comprenant : une première pince (1) et une seconde pince (2) pouvant être attirées magnétiquement l'une par rapport à l'autre. La première pince (1) comprend un boîtier, et un aimant (13) et un poids d'équilibrage (17) disposé à l'intérieur du boîtier. Le poids d'équilibrage (17) est disposé sur un côté de l'aimant (13).
Patent WO-2019141011-A1 (WO)
Inventor: CHEN YIJIAN
IPC: H04W72/04
Filed: 2018-12-06
Abstract: 本公开实施例提供了一种波束监测对象的确定方法，包括确定控制信道的传输配置指示信息；根据传输配置指示信息确定参考信号集合q1，q1包括用于指示空间参数的参考信号；根据参考信号的类型确定波束监测参考信号集合q2。本公开实施例同时提供了一种波束监测对象的确定装置及计算机存储介质。
Patent WO-2019134520-A1 (WO)
Inventor: ZHANG SU
IPC: F16L55/052
Filed: 2018-12-19
Abstract: Provided are a water flow pressure pulsation attenuation device (100) and a water appliance. The water flow pressure pulsation attenuation device (100) comprises a housing (101) having a cavity, the cavity in the housing (101) being divided into an airbag cavity (112) and a liquid cavity, and the airbag cavity (112) being filled with an airbag. A flow baffle (103) is provided in the liquid cavity, the flow baffle (103) divides the liquid cavity into a liquid inlet cavity (104) and a liquid outlet cavity (105), and the liquid inlet cavity (104) is in communication with the liquid outlet cavity (105). A liquid outlet (107) is provided in the liquid outlet cavity (105), and the liquid outlet (107) is connected to a water outlet pipeline (108); and a liquid inlet (106) is provided in the liquid inlet cavity (104), and the liquid inlet (106) is used for connection to an outlet end of a water pump (200).
Patent WO-2020133197-A1 (WO)
Title: 多进程间的通信方法和系统
Inventor: WANG BIN
IPC: G06F9/54
Filed: 2018-12-28
Abstract: 本发明实施例提供一种多进程间的通信方法和系统，此方法包括：在进程的链接阶段，为多个进程预留同一块虚拟地址空间，同一虚拟地址空间映射到相同的物理内存，并从物理内存中为第一进程分配至少一个第一内存块，第一进程为多个进程中的任一进程；然后将第一进程需要与至少一个第二进程共享的数据存储在第一内存块中，第一进程和至少一个第二进程为多个进程中的进程；向至少一个第二进程分别发送通知消息，以指示数据存储在第一内存块中的地址，以便各第二进程根据该地址获取数据。避免影响到进程运行时的资源，提高了进程运行效率，还实现数据在多进程间的零拷贝传输，提高了进程间的通信效率。
Patent WO-2020151046-A1 (WO)
Title: Bus bar assembly and battery module
Inventor: YOU KAIJIE
IPC: H01M50/588
Filed: 2019-02-27
Abstract: The present application relates to the field of energy storage elements, and in particular, to a bus bar assembly and a battery module. The bus bar assembly is configured to be attached to a plurality of battery cells stacked on each other in a vertical direction; the bus bar assembly comprises an upper-layer bus bar, a lower-layer bus bar, and an insulating component; the upper-layer bus bar is configured to be attached to electrode terminals of two adjacent battery cells on the upper layer; the lower-layer bus bar is configured to be attached to electrode terminals of two adjacent battery cells on the lower layer; the upper-layer bus bar and the lower-layer bus bar are connected by means of the insulating component. According to the bus bar assembly and the battery module provided by the present application, the upper-layer bus bar and the lower-layer bus bar are isolated by means of the insulating component, so that short circuit between the upper-layer bus bar and the lower-layer bus bar is avoided, and a safety accident is further avoided.
Patent WO-2020042556-A1 (WO)
Inventor: LU WEIER
IPC: C01B32/194
Filed: 2019-02-28
Abstract: The invention discloses an electrochemical graphene transfer method assisted by multiple supporting films, which includes: (1) growing graphene on a substrate, and then spin-coating a thin layer of photoresist as a first film; (2) spin-coating n thick polymer films, which have a certain toughness and which can be selectively dissolved, on the surface of the first film as a top film, where 1 ≤ n ≤ 10; (3) separating the multilayer composite film and the graphene from the surface of the substrate by using an electrochemical method, and dissolving the upper thick polymer film using a first solvent; (4) after cleaning, transferring the first film and the graphene to a target substrate, and finally dissolving the first film with a second solvent to complete the transfer. In the transfer method of the present invention, the graphene has high quality and few defects, the transfer process is fast and has excellent stability, is capable of achieving a large-scale transfer, and can broaden the scope of application of graphene.
Patent WO-2019223390-A1 (WO)
Title: Authorization guidance data processing method, apparatus, device and system
Inventor: WANG ZIXIAO
IPC: H04L29/06
Filed: 2019-02-28
Abstract: Disclosed are an authorization guidance data processing method, apparatus, device and system. By means of the embodiments of the present description, customer service personnel of an insurance company do not need to perform online call authorization communication with a user to determine whether to allow the authorization of a certain application, and an insurance company side can directly or indirectly send authorization guidance information to a client where the user is located after checking some necessary information of the user. In this way, the communication time length of the customer service of the insurance company can be reduced, and the workload of the customer service personnel can be reduced. The guidance logic of the existing conventional call authorization communication can be converted into an operable processing mode that is provided for a user, and guidance information indicating whether to perform authorization is pushed at a user terminal. Related service information can be obtained after the authorization of the user, so that the call communication time length can be shortened, the pressure of customer service personnel can be reduced, a user operation in authorization guidance can be simplified, and the authorization rate of an application object can be improved.
Patent WO-2020177037-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B63C11/52
Filed: 2019-03-01
Abstract: A floatable and submersible sonar robot comprising an annular air sac, comprising a sealed body (1), an air sac (2), a sonar apparatus (3), a gas compressor (4), and a control apparatus (8), a high pressure gas chamber (11) being disposed in the sealed body (1), two ends of the gas compressor (4) respectively being in communication with the high pressure gas chamber (11) and the air sac (2), an air guide pipe (5) provided with an adjustment valve (6) also being disposed between the high pressure gas chamber (11) and the air sac (2), and the high pressure gas chamber (11), the gas compressor (4), the air sac (2), and the air guide pipe (5) constituting a gas circulation channel; the air sac (2) is fixed onto the outer wall of the sealed body (1), the sonar apparatus (3) is fixed to the upper surface of the sealed body (1) and connected to the control apparatus (8) arranged in the sealed body (1), and the gas compressor (4) is connected to the control apparatus (8). The present sonar robot can automatically ascend or descend, and can move horizontally under the action of external force; using the sonar apparatus on the sealed body facilitates monitoring of different seabed conditions.
Patent WO-2020062781-A1 (WO)
Inventor: LI CHANGFENG
IPC: G06V40/13
Filed: 2019-03-04
Abstract: A method for detecting a biometric information includes providing a biometric sensor including a base substrate, a light emitting layer and a touch detection layer on the base substrate, an encapsulating cover on a side of the light emitting layer away from the base substrate, and a photo-sensing layer between the light emitting layer and the base substrate; determining a touch position of a touch by a touch sensing circuit; determining a scanning region based on the touch position; controlling the light emitting layer to form a scanning light source to scan the scanning region in a scanning pattern, the scanning region encompassing the touch position; determining a light intensity distribution of a reflected light reflected by the surface of the biometric sensor in touch with the skin of the user based on signals from the plurality of photosensors; and determining the biometric information based on the light intensity distribution.
Patent WO-2020155341-A1 (WO)
Title: 一种动力机构及角磨机
Inventor: ZHUANG JIAYUAN
IPC: B24B23/02
Filed: 2019-03-22
Abstract: 一种动力机构，包括：壳体(1)，壳体(1)包括握持部和安装部，握持部具有容纳空间，容纳空间设置有电容(4)和微动开关(5)，握持部上还设置有触发微动开关(5)的操作组件(6)，操作组件(6)包括操作件(61)，操作件(61)上延伸有驱动件(63)，操作件(61)往复摆动带动驱动件(63)触发微动开关(5)；安装部内安装有无刷电机和控制器(3)，微动开关(5)通过控制控制器(3)进而驱动无刷电机。动力机构可有效减小部件的体积，具有方便抓握和方便操作的效果。还提供了一种角磨机。