baber/WOPTO huggingface dataset:
Patent WO-2019019691-A1 (WO)
Title: Tunnel junction for multi-junction led, multi-junction led, and manufacturing method thereof
Inventor: BI JINGFENG
IPC: H01L33/04
Filed: 2018-04-03
Abstract: Disclosed in the present invention are a tunnel junction for a multi-junction LED, multi-junction LED, and manufacturing method thereof. The tunnel junction comprises: a p-doped isolation layer; a heavily doped p-type layer; a metal atom layer; a heavily doped n-type layer; and an n-doped isolation layer. The n- and p-doped isolation layers are high potential barrier layers preventing impurity diffusion and recombination (Auger recombination). The metal atom layer serves as an auxiliary tunneling layer, and has a thickness of 1-2 atom layers. The present invention enables crystal lattices to be in a strained state, avoids a lattice mismatch problem, and effectively alleviates a light blocking effect, such that the device brightness is unaffected. The present invention also reduces series resistance, and improves photoelectric conversion efficiency.
Patent WO-2018188540-A1 (WO)
Title: 服务页面的生成方法、装置、计算机设备及存储介质
Inventor: SHI GUANGHUI
IPC: G06F17/30
Filed: 2018-04-09
Abstract: 本申请公开一种服务页面的生成方法、装置、计算机设备及存储介质。该方法在判定账号信息有产品购买记录时，获取账号信息对应的产品购买记录；根据产品购买记录确定账号信息相关联的产品；根据相关联的产品和预设对应关系确定每一相关联的产品对应的服务的资源文件；发送服务的资源文件到终端以生成服务页面。
Patent WO-2018192455-A1 (WO)
Inventor: LIN YAODONG
IPC: H04N13/00
Filed: 2018-04-16
Abstract: L'invention concerne un procédé et un appareil pour générer des sous-titres, ladite invention relevant du domaine des vidéos. Le procédé consiste à : acquérir une première position, dans un système de coordonnées de plan, d'un point de pixel compris dans un caractère à générer ; calculer, en fonction de la première position du point de pixel, une seconde position du point de pixel sur une surface sphérique de sous-titre ; et rendre, selon la seconde position du point de pixel, le point de pixel sur la surface sphérique de sous-titre, de façon à former le caractère à générer. L'appareil comprend : un module d'acquisition, un module de calcul et un module de rendu. Selon les modes de réalisation de la présente invention, des sous-titres d'une vidéo panoramique peuvent être affichés.
Patent WO-2018196793-A1 (WO)
Inventor: LEROUX PHILIPPE
IPC: H04W28/16
Filed: 2018-04-25
Abstract: A system for managing a network comprising at least one network slice instance including at least one network slice subnet instance. The system comprises a network slice management function associated with each network slice instance, the network slice management function configured to manage its associated network slice instance; and a network slice subnet management function associated with each network slice subnet instance, the network slice management function configured to manage its associated network slice subnet instance.
Patent WO-2018202163-A1 (WO)
Inventor: WANG TING
IPC: H04W72/04
Filed: 2018-05-04
Abstract: 一种资源指示方法及装置，用于提高终端接收数据的成功率。该方法包括：终端接收来自基站的第一指示信息，所述第一指示信息用于指示下行数据传输的资源配置，所述资源配置包括时间调度单位的聚合级别，以及单个时间调度单位内的时域位置，其中，所述聚合级别表示了所述下行数据传输的资源包含的时间调度单位的个数；所述终端确定所述单个时间调度单位内的时域资源对于所述聚合级别中的每个时间调度单位都是有效的，并由此接收所述下行数据传输。
Patent WO-2018214768-A1 (WO)
Inventor: LI LIMIN
IPC: H04N21/422
Filed: 2018-05-14
Abstract: 本申请公开了一种绘制方法及装置。本申请提供的电子设备中包括第一处理器和第二处理器。第一处理器获取用于界面展示的N个第一图片，将所述N个第一图片组合为第二图片，将所述第二图片的纹理数据发送给第二处理器；第二处理器根据待绘制的第三图片，从所述第二图片的纹理数据中获取所述第三图片的纹理数据，根据获取到的纹理数据绘制所述第三图片，所述第三图片为所述N个第一图片中的至少一个图片。采用本申请可实现图片的批处理绘制，进而提高了绘制效率。
Patent WO-2018228139-A1 (WO)
Title: 基于铝热自蔓延梯度还原与渣洗精炼制备钒铁合金的方法
Inventor: DOU ZHIHE
IPC: C22C38/12
Filed: 2018-05-21
Abstract: 一种基于铝热自蔓延梯度还原与渣洗精炼制备钒铁合金的方法，包括：(1)铝热自蔓延梯度还原：第一种方式，将原料分成若干批次，将首批次物料投入反应炉中，以镁粉从物料顶部点燃以引发自蔓延反应，陆续加入其它批次物料，直至反应完全；第二种方式，将除铝粉以外的原料混合均匀，以均匀流速加入到连续混料机中，同时将铝粉以梯度递减流速加入到连续混料机中，混匀的原料同时连续引入反应炉中进行铝热自蔓延反应，直至所有物料完全反应；(2)保温熔炼得到上层氧化铝基熔渣和下层合金熔体；(3)在下层合金熔体中喷吹精炼渣进行搅拌渣洗精炼；(4)将精炼后的高温熔体冷却至室温，除去上层熔炼渣后得到钒铁合金。
Patent WO-2019007172-A1 (WO)
Title: Method and device for anti-tracking of bluetooth
Inventor: LU ZHOU
IPC: H04L9/08
Filed: 2018-06-01
Abstract: A method for anti-tracking of Bluetooth, comprising: a target Bluetooth device generating a first dynamic address every first pre-set time and broadcasting same; after connecting to a mobile device and obtaining a second dynamic address thereof, waiting to receive data sent by the mobile device; if the data is a pairing request, pairing with the mobile device, saving a second identity parsing key contained in the pairing request, returning a pairing response containing a first identity parsing key thereof to the mobile device, and continuing to wait to receive data; and if the data is a link encryption request, successively using identity parsing keys stored thereby of the mobile device to verify the second dynamic address, determining whether a second identity parsing key having been successfully verified exists, and if so, returning a success response to the connected mobile device and communicating with same, and ending the process, otherwise, returning an error code and disconnecting from same, and ending the process. In the present invention, a Bluetooth device periodically changes a dynamic address thereof, thereby effectively preventing data being stolen by a hacker.
Patent WO-2019047575-A1 (WO)
Title: Fpga based data acquisition card, data acquisition system and data acquisition method
Inventor: ZHANG YUNFEI
IPC: H04L29/08
Filed: 2018-06-05
Abstract: The present invention provides an FPGA based data acquisition card, data acquisition system and data acquisition method. The FPGA based data acquisition card comprises: a plurality of bus control modules and a plurality of sensor acquisition modules constructed on an FPGA on the basis of a soft core, the plurality of bus control modules being used to acquire bus data of each of a plurality of bus devices, the plurality of sensor acquisition modules being used to acquire sensor data on a plurality of sensors; and a controller on the FPGA, the controller being used to send the acquired bus data and sensor data to a processing device connected to the data acquisition card. The solution of the present invention realizes an integrated hardware solution for E2E data acquisition, and can improve the scalability of a system while securing the stability of the system.
Patent WO-2019232753-A1 (WO)
Inventor: WANG HAO
IPC: B64F1/12
Filed: 2018-06-07
Abstract: 本发明涉及一种无人飞行器基站，其包括基座、定位组件、动力装置，所述基座设有降落区域，所述无人飞行器能够降落在所述降落区域，所述定位组件包括至少两个定位件，所述至少两个定位件包括第一定位件和第二定位件，所述第一定位件和第二定位件可移动地设于所述降落区域，所述动力装置用于驱动其中至少一个所述定位件；其中，当所述动力装置驱动其中至少一个所述定位件时，至少所述两个定位件在所述降落区域相对移动，使至少所述两个定位件能够将所述无人飞行器限定在所述降落区域的预设位置，从而对所述无人飞行器进行定位。
Patent WO-2019119736-A1 (WO)
Inventor: GUO QINGHAI
IPC: D01D5/16
Filed: 2018-06-08
Abstract: 本发明涉及一种高强度双组份皮芯结构复合长丝及其制造方法。由皮层和芯层构成，所述皮层材料占复合单丝的10～30wt％，芯层材料占复合单丝的70～90wt％，皮层材料由HDPE聚乙烯、色母粒和抗氧化剂母粒组成；芯层材料由高弯曲模量聚丙烯、色母粒和的抗氧化剂母粒组成。其芯层PP采用的是高弯曲模量聚丙烯，皮层PE采用的是低熔点的高密度聚乙烯，使纤维形成皮芯结构，经高倍数拉伸提高纤维的强度，将长丝通过气流铺网再热风及针刺，使低熔点的皮层熔融粘结成布。这种长丝非织造布，因热风和针刺的温度较低，芯层的高强纤维的结晶度得到保护，既有强度又透气，液体的渗透性好。可应用于酸碱环境下的土工布、过滤布。
Patent WO-2019001302-A1 (WO)
Title: Battery series-connecting plate
Inventor: XU YULIN
IPC: H01M50/528
Filed: 2018-06-19
Abstract: Disclosed is a battery series-connecting plate, comprising a ring-shaped annular plate and a base plate fixedly connected to the axial bottom end of the annular plate, the periphery of the annular plate being provided with several outwardly folded sheet springs which outwardly protrude in the radial direction and several inwardly folded sheet springs which inwardly protrude in the radial direction. The battery series-connecting plate in the present application has a high structural strength, a large area in contact with a battery, and has a strong force for clamping a battery, and is stably connected to a battery holder.
Patent WO-2019007244-A1 (WO)
Title: Ice and snow removal tool, tool for removing ice and snow from object surface, and ice and snow removal vehicle
Inventor: LI DAN
IPC: E01H5/06
Filed: 2018-06-27
Abstract: Provided are an ice and snow removal tool, a tool for removing ice and snow from an object surface, a tool for removing ice and snow from glass or an aerofoil surface, and an ice and snow removal vehicle. The ice and snow removal tool comprises a front supporting wheel (21) and an ice and snow removal shovel (10). The front supporting wheel (21) is provided at the ice and snow removal shovel (10). A lower end of the front supporting wheel (21) is positioned under a lower end of the ice and snow removal shovel (10). Alternatively, the lower end of the front supporting wheel (21) is positioned under a line connecting a front lower end and a rear lower end of the ice and snow removal shovel (10). Alternatively, a vertical distance between the front supporting wheel (21) and the ice and snow removal shovel (10) is adjustable, such that the lower end of the front supporting wheel (21) can be adjusted to be positioned under the line connecting the front lower end and the rear lower end of the ice and snow removal shovel (10). The front supporting wheel (21) is an ice and snow cutting wheel. Alternatively, the front supporting wheel (21) is configured to have a thickness sufficient to cut ice or snow. Alternatively, the front supporting wheel (21) is a serrated wheel.
Patent WO-2019019900-A1 (WO)
Title: Black screen gesture detection method and device, storage medium, and mobile terminal
Inventor: HAN TONG
IPC: G06F3/0488
Filed: 2018-07-06
Abstract: A black screen gesture detection method and device, a storage medium, and a mobile terminal. The method comprises: when a touch operation of a user in a preset first sub-region of a touchscreen in a screen-off state is detected, determining a sliding track of a touch point corresponding to the touch operation in the first sub-region of the touchscreen; if the touch point reaches a boundary of the first sub-region of the touchscreen, predicting a sliding trend of the touch point according to the sliding track and a preset gesture template; and determining, according to the sliding trend, a second sub-region of the touchscreen that the touch point is about to reach, and controlling the second sub-region of the touchscreen to be in an activated state, so as to detect a touch operation acting on the second sub-region of the touchscreen.
Patent WO-2020019349-A1 (WO)
Title: Power sharing method and apparatus
Inventor: WU KANG
IPC: H04W52/34
Filed: 2018-07-27
Abstract: The present application provides a power sharing method and apparatus. Said method comprises: according to the traffic of a terminal device to be scheduled for a first carrier within a first scheduling period, pre-estimating a first transmission power, the first transmission power being the transmission power required by the first carrier to schedule, within the first scheduling period, said terminal device; and according to the first transmission power and the transmission power initially configured for the first carrier, pre-estimating a second transmission power, the second transmission power being the remaining transmission power of the first carrier within the first scheduling period. The power sharing method and apparatus provided in the present application pre-estimate, on the basis of the traffic of a terminal device to be scheduled, the remaining transmission power of a carrier within a scheduling period, improving the accuracy of pre-estimating the remaining transmission power, and further improving the accuracy of transmission power sharing.
Patent WO-2020024270-A1 (WO)
Title: Supply chain management system and method
Inventor: LAM CHI HIM
IPC: G06Q30/06
Filed: 2018-08-03
Abstract: A system and method of managing a supply chain between a buyer device associated with a buyer and a supplier device associated with a supplier, wherein the method is executed by a supply chain platform comprising one or more hardware components, the method comprising the steps of receiving an order defining one or more order information from a buyer device, wherein the order information define one or more products and one or more quality standards, presenting one or more available suppliers and supplier information associated with each supplier, the supplier information including at a supplier location and quality assurance certifications associated with the supplier, providing the order, including the order information, to a selected supplier device, receiving an order confirmation from the supplier device, providing the order confirmation to the buyer device, creating and storing a transaction record within a transaction record database, following receipt of the order confirmation from the supplier device, the transaction record comprising buyer information, seller information and the order information, receiving shipping information from the supplier device, providing shipping information to the buyer device, wherein the shipping information comprises a shipping date, a shipping itinerary and shipping provider.
Patent WO-2020047704-A1 (WO)
Inventor: MEI WENQIAN
IPC: A01N61/00
Filed: 2018-09-03
Abstract: L'invention concerne de nouvelles protéines Cry qui sont toxiques pour les lépidoptères nuisibles. Les ADN codant les protéines Cry peuvent être utilisés pour transformer des organismes en vue d'exprimer les protéines insecticides. Les organismes ou compositions recombinants contenant les organismes recombinés ou les protéines insecticides seuls ou en combinaison avec un support agricole approprié peuvent être utilisés pour lutter contre les lépidoptères nuisibles dans divers environnements.
Patent WO-2019072065-A1 (WO)
Title: Length-adjustable electric hair trimmer
Inventor: LIN PING
IPC: B26B19/38
Filed: 2018-09-12
Abstract: A length-adjustable electric hair trimmer, comprising a body assembly (1) and a head assembly (2). The body assembly (1) comprises a housing (8), a battery cover (3), a motor (7), a motor rack (5), a battery (4), and a circuit assembly; the head assembly (2) comprises a head (11), a head cover (27), a cutter assembly (24), a swing rod (10), a combing sheet (14), adjusting buttons (13), and protrusions (12); the motor rack (5) is mounted in an inner cavity of the housing (8); the motor (7) is clipped at the top end of the inner cavity of the housing (8) by the motor rack (5); the cutter assembly (24) is tightly mounted at the top end of the head (11); holes (23) are formed at two sides of the head (11); the adjusting button (13) is mounted in each of the holes (23) and can slide up and down in the hole (23); the combing sheet (14) is sleeved at the upper portion of the head (11), hooks (30) are provided at two ends of the combing sheet (14) to hook the adjusting buttons (13) and to be linked with the adjusting buttons (13); slots (26) are formed in the holes (23) at two sides of the head (11), the protrusions (12) are mounted in the slots (26), the protrusions (12) are elastic, and the protrusion bodies (12) of the protrusions (12) catch the adjusting buttons (13) to limit the upper and lower positions of the adjusting buttons (13).
Patent WO-2020077612-A1 (WO)
Title: Method and apparatus for policy management
Inventor: ZHU TIANDA
IPC: H04L29/06
Filed: 2018-10-19
Abstract: A method implemented at a policy controller may comprise determining that a policy has been created or modified or deleted and/or that stored information for instantiating the policy has changed, wherein the policy comprises a name of a first network element and one or more addresses, at least one of the one or more addresses comprises a name of a second network element and a label mapping to one of at least one Internet protocol (IP) address of the second network element, wherein the name of the first network element comprises one or more wildcard characters, the name of the second network element comprises one or more wildcard characters, and the first network element is same as or different from the second network element (302); determining addition, update or deletion of one or more instantiation policies based at least partly on the name of the first network element and the one or more addresses (304); sending a policy addition, update or deletion request to one or more agents associated with one or more impacted first network elements (306); and receiving a policy addition, update or deletion response from the one or more agents (308).
Patent WO-2019080809-A1 (WO)
Title: Solar thermal-biomass power generating system
Inventor: ZENG ZHIYONG
IPC: F24S60/00
Filed: 2018-10-22
Abstract: A solar thermal-biomass power generating system, comprising: a tower thermal power generating module (1) and a biomass power generating module (2); the tower thermal power generating module (1) comprises a heat collection tower (12), a first molten salt tank (13), a first heat exchanger (14), a second heat exchanger (15) and a second molten salt tank (16) that are sequentially connected in-loop, as well as a mirror field (11) that is used for focusing solar light and reflecting the solar light onto the heat collecting tower (12); the biomass power generating module (2) comprises a biomass boiler (21), a steam turbine (22), a cooling water tower (24), a residual heat usage device (26) and a steam drum (27), which are sequentially connected in-loop; the biomass boiler (21) is connected to the first heat exchanger (14) and the residual heat usage device (26), while the steam drum (27) is connected to the second heat exchanger (15). The system combines thermal power generation and biomass power generation with molten salt heat storage and peak regulation, achieving multiple energies being complementary, which may increase the stability and efficiency of power generation in generating power by means of solar thermal and biomass energy.
Patent WO-2019233024-A1 (WO)
Title: Power supply method and device for automobile air conditioner and automobile photovoltaic air-conditioning system
Inventor: PAN RUI
IPC: H02J7/34
Filed: 2018-10-31
Abstract: A power supply method and device for an automobile air conditioner, an automobile photovoltaic air-conditioning system, a computer-readable storage medium and an electronic device. The power supply method for an automobile air-conditioner comprises: acquiring on/off state data of the air-conditioner and power supply capability data of a photovoltaic cell module; and controlling a source of the power supply for the air-conditioner on the basis of the acquired data.
Patent WO-2020087480-A1 (WO)
Inventor: HUANG JIHU
IPC: B60S1/54
Filed: 2018-11-02
Abstract: An air injection duct for a windshield air curtain, comprising an air duct body (1) and air curtain nozzles (2). The air duct body (1) consists of an upper housing (3), a lower housing (4), and two end plates (5). An air pipe (6) is provided in a cavity formed between the upper housing (3) and the lower housing (4), and is disposed and fixed on the end plate (5). The upper housing (3) of the air duct body (1) is provided with first column of air curtain nozzles (21) and a second column of air curtain nozzles (22) arranged in different arc radii. The arc radius of the first column of air curtain nozzles (21) is 10-30 mm greater than the upper arc radius of the upper housing (3). The arc radius of the second column of air curtain nozzles (22) is 5-25 mm greater than that of the first column of air curtain nozzles (21). Both the first column of air curtain nozzles (21) and the second column of air curtain nozzles (22) are uniformly arranged at intervals at an included angle of 10-15 degrees of the upper arc radius of the upper housing (3). Air inlet devices (7) are provided on both ends of the air pipe (6), and are connected to the air pipe (6) by means of a threaded structure. The air injection duct for the windshield air curtain has advantages such as the reasonable configuration of the air curtain nozzles (2) and the uniform gas pressure.
Patent WO-2019184397-A1 (WO)
Inventor: YAN BIXIANG
IPC: H04R3/12
Filed: 2018-11-21
Abstract: A method for processing signals, a terminal device, and a non-transitory computer-readable storage medium are provided. The method includes the following. A sound signal of external environment is recorded via a microphone of a headphone when the headphone is in a playing state. Feature audio in the sound signal is identified and reminding information corresponding to the feature audio is acquired. Inquire of a user whether recorded sound signal is critical according to the reminding information in response to the headphone being paused. An input operation of the user is detected and the sound signal is processed according to the input operation of the user. In this way, headphone playing and external sound acquisition can be both taken into account, and the user can be reminded according to the recorded content so that the user will not miss important information when he or she wears the headphone, thus improving convenience of using the headphone and further enhancing user experience.
Patent WO-2020082479-A1 (WO)
Inventor: JING XIAOHONG
IPC: G02F1/13357
Filed: 2018-11-22
Abstract: 提供一种背光模组及其显示装置。背光模组包括：胶框（301），胶框（301）内部设有凹槽，凹槽底部为平面，两侧设有倾斜侧壁；反光板（306），设置于胶框（301）底部平面上；光源（307），设置于反光板（306）上；扩散板（303），设置于胶框（301）上；亮度补偿结构，设置于胶框（301）与扩散板（303）之间。通过在胶框（301）和扩散板（303）之间设置亮度补偿结构，在满足超窄边框背光模组内部扩散板（303）等光学部件支撑结构设计的前提下，补偿边缘暗区亮度，提升显示效果，满足模组显示品质要求。
Patent WO-2020082488-A1 (WO)
Title: Display panel
Inventor: XU BIN
IPC: H01L27/32
Filed: 2018-11-23
Abstract: A display panel, which is provided with an array substrate (1) and a display layer (2) disposed on the array substrate (1), the display layer (2) being provided with a plurality of display units (20); each display unit (20) comprises a first electrode (201) that is disposed on the array substrate (1); an organic material functional layer (202), which comprises a light-emitting zone (206) and a light-transmitting zone (207) distributed around and connected to the light-emitting zone (206), the light-emitting zone (206) being disposed on the first electrode (201); a second electrode (204), which is disposed on the organic material functional layer (202); a pixel defining layer (203), which covers a lower surface of the organic material functional layer (202) and which extends from the light-emitting zone (206) to the light-transmitting zone (207), a light-transmitting gap being present between the pixel defining layer (203) and the array substrate (1); a color group (205), which fills the entire light-transmitting gap. By means of the light-emitting zone (206) on the first electrode (201) of the display panel, the amount of light from the external environment that enters the display panel may be reduced, thereby reducing reflected light caused by an internal metal electrode of the display panel reflecting light from the external environment, and thus increasing the contrast of the display panel.
Patent WO-2019128700-A1 (WO)
Inventor: XIAO BENHAO
IPC: A61F2/07
Filed: 2018-12-11
Abstract: A stent graft; the stent graft is provided in the axial direction thereof with at least one T region, and the T region comprises a plurality of corrugated rings (101); in the circumferential direction, the T region comprises an A region and a B region that is connected to the A region, the ratio of the area of the A region to the area of the T region being 1/4-2/3, the ratio of the coverage of the corrugated rings (101) in the A region to the coverage of the corrugated rings (101) in the B region being 1/5-9/10, and the ratio of the coverage of the corrugated rings (101) within any circular region having a diameter of 20 mm within the A region to the coverage of the corrugated rings (101) in the A region being 0.7-1.3. Since the coverage of the corrugated rings (101) in the A region is relatively low, the A region is more favorable for fenestration, while the relatively high coverage of the corrugated rings (101) in the B region may enhance the axial supporting effect of the entire T region.
Patent WO-2019128724-A1 (WO)
Title: 数据处理方法及装置
Inventor: XU WEICHANG
IPC: H04N21/234
Filed: 2018-12-13
Abstract: 一种数据处理方法及装置；该数据处理方法包括：根据目标视频的音频特征，利用特征数据库确定目标视频是否包括重复视频（S101）；若确定目标视频包括重复视频，则对重复视频进行过滤（S102）。
Patent WO-2020073484-A1 (WO)
Inventor: HE HUAILIANG
IPC: G02F1/1335
Filed: 2018-12-18
Abstract: 公开了一种显示面板和显示装置，该显示面板包括多个像素单元，该多个像素单元包括相邻排布的第一像素单元和第二像素单元，第一像素单元包括第一子像素，第二像素单元包括对应第一子像素的第二子像素；第一子像素包括沿竖向排布的第一区域（111）和第二区域（112），第二区域相（112）对第一区域（111）靠近第二子像素设置，第二子像素包括第三区域（211）；以及第一区域（111）的穿透率小于第二区域（112），第二区域（112）与第三区域（113）的面积比小于或等于4/6且大于或等于3/7。