baber/WOPTO huggingface dataset:
Patent WO-2019029340-A1 (WO)
Title: Random access method, base station and user equipment
Inventor: DA REN
IPC: H04W72/04
Filed: 2018-07-20
Abstract: Provided by the present disclosure are a random access method, a base station and a user equipment. The random access method at a base station side comprises: when a base station instructs a user equipment to perform initial access on the basis of a competitive random access mechanism, using a pre-configured first sub-carrier interval to receive a first random access preamble message sent by the user equipment; using a pre-agreed second sub-carrier interval or a network-configured third sub-carrier interval to send a first random access response message to the user equipment; using a pre-agreed fourth sub-carrier interval or a network-configured fifth sub-carrier interval to receive a first scheduling transmission message sent by the user equipment, and using a pre-agreed sixth sub-carrier interval or a network-configured seventh sub-carrier interval to send a first conflict resolution message to the user equipment, and completing the initial access process.
Patent WO-2020019170-A1 (WO)
Title: Terminal, and type c interface anti-corrosion method
Inventor: CHEN JIANLI
IPC: G06F13/12
Filed: 2018-07-24
Abstract: Provided are a terminal and a type C interface anti-corrosion method, wherein same are used for reducing the probability of electrochemical corrosion occurring between a CC pin and other pins in a Type C interface. In a terminal, a processor is respectively connected to a motion sensor and an interface chip; the interface chip is respectively connected to the processor and a CC pin in a first Type C interface; the motion sensor is used for monitoring a motion state of the terminal; the processor is used for controlling, according to the motion state, monitored by the motion sensor, of the terminal and when it is determined that the motion state of the terminal enters a stationary state from a moving state, the interface chip to configure the CC pin of the first Type C interface to be in a low-level mode. Entering the stationary state from the moving state reflects the terminal being disconnected from an external device. In this case, the CC pin is configured to be in the low-level mode, thus reducing the effective level of the CC pin, and thereby reducing the probability of electrochemical corrosion occurring between a CC pin and other pins.
Patent WO-2019114279-A1 (WO)
Title: 一种双异型纤维及其制备方法
Inventor: FAN HONGWEI
IPC: D01D5/253
Filed: 2018-07-27
Abstract: 双异型纤维及其制备方法，将纺丝熔体经计量、复合喷丝板挤出、冷却、上油、拉伸、热定型和卷绕制备得到双异型纤维，纤维材质为改性聚酯，其中分散有亚光剂，改性聚酯的分子链包括对苯二甲酸链段、乙二醇链段和带支链的二醇链段，其带支链的二醇结构如下： HO-R 1 -C(R 3 )(R 4 )-R 2 -OH R 1 和R 2 独立地选自碳原子数为1-3的直链亚烷基，R 3 选自碳原子数1-5的烷基，R 4 选自碳原子数为2-5的烷基。亚光剂为无定形二氧化钛和无定形二氧化硅的混合物或为碳酸钙和二氧化硅的混合物。
Patent WO-2019029612-A1 (WO)
Title: Data transmission method and apparatus
Inventor: SHI XIAOLI
IPC: H04W64/00
Filed: 2018-08-09
Abstract: Disclosed in embodiments of the present application are a data transmission method and apparatus, configured to improve efficiency of terminal data transmission. The method in the embodiments of the present application comprises: a second base station receiving a first message from a first base station, the first message being configured to request the second base station to allocate a radio resource to a specific bearer and comprising resource scheduling information; the second base station determining, according to the resource scheduling information, a resource location of the radio resource and scheduling the radio resource; and the second base station sending to the first base station a first response message in response to the first message.
Patent WO-2019042289-A1 (WO)
Title: Air conditioner indoor unit
Inventor: GUAN TINGTING
IPC: F24F13/14
Filed: 2018-08-28
Abstract: Provided in the invention is a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit is provided with a flow guiding plate (60) arranged below an air outlet (90) and used for guiding the air flow located below the air outlet (90) outside the air conditioner indoor unit to the position in front of the air outlet, so that the air flow out of the air conditioner indoor unit is mixed with the air flow on the outer side of the air conditioner indoor unit and sent out. The flow guiding plate (60) leads in the air flow outside the indoor unit, and mixed flow air is formed by mixing the air flow flowing out of the interior of the indoor unit with the air flow outside the indoor unit. The air outlet amount is increased, at the meantime, the cold air or hot air sent out from the air outlet (90) is mixed by utilizing the indoor air, so that the temperature of the supply air flow is appropriate, and the effect that the user feels comfortable is achieved. In addition, a connection piece (70) connects a housing (10) and a lateral center of the flow guiding plate (60). The connection piece (70) is provided with a grid structure with a plurality of through holes, so that the air in the rear of the connection piece (70) is allowed to pass through the through holes and guided frontwards, and that guiding flow air can be formed in transverse areas of the whole indoor unit. And the problem of air guiding loss caused by blocking of the connection piece (70) is solved, the bad problem such as guided air flowing back can be further avoided, and thus good experience of a user is ensured.
Patent WO-2019042468-A1 (WO)
Title: Anti-perivalvular leakage stent apparatus having lift units and pleatable skirt, processing method therefor, skirt pleating method, and cardiac valve
Inventor: QI JESSE JUN
IPC: A61F2/24
Filed: 2018-09-04
Abstract: An anti-perivalvular leakage stent apparatus having lift units and a pleatable skirt, a processing method therefor, a skirt (2, 107) pleating method, and a cardiac valve. The stent apparatus comprises a stent (1, 105), and is further provided with a flexible skirt (2, 107). The skirt (2, 107) comprises: an unfolded state, where the skirt extends axially and surround the periphery of the stent (1, 105) before release; and a stacked state, where the skirt is driven by deformation during release of the stent (1, 105), and gathers and is stacked along an axial direction of the released stent (1, 105) to form an annular perivalvular leakage blocking part. Based on the perivalvular leakage prevention technology, an interventional stent is more fitted with the lining of the blood vessels, so that the stent would not easily be migrated and is more stable, the scope of the applicable population is expanded, additional surgical risks are lowered, and perivalvular leakage, thrombi and other complications are prevented. Better hemodynamic performance is provided, the coverage function of endothelial cells of the host is enhanced, the probability of occurrence of endocarditis is lowered, and the normal blood supply function of the heart and blood vessels is recovered.
Patent WO-2019052500-A1 (WO)
Title: Network access method, terminal, and apparatus with storage function
Inventor: HU XIN
IPC: H04W36/00
Filed: 2018-09-13
Abstract: Disclosed are a network access method, a terminal, and an apparatus with a storage function. The method comprises: acquiring a first quantity of network access points in each channel, and a second quantity of network access points in a channel adjacent to each channel; acquiring a priority of each channel by using the first quantity and the second quantity; and determining, according to the priority of each channel, a channel needing to be accessed. According to the method, the most appropriate working channel can be automatically selected according to the priorities of the channels.
Patent WO-2020042234-A1 (WO)
Title: Efficient copper-molybdenum etching solution and etching method
Inventor: ZHAO FENLI
IPC: C23F1/08
Filed: 2018-09-13
Abstract: An efficient copper-molybdenum etching solution, comprising, the percentage of hydrogen peroxide being 7%-15% based on the total mass of the etching solution, the percentage of a regulator being 2%-7% based on the total mass of the etching solution, the percentage of a stabilizer being 1%-3% based on the total mass of the etching solution, the percentage of an organic acid being 3%-10% based on the total mass of the etching solution, the percentage of an inhibitor being 0.001%-1% based on the total mass of the etching solution, and the percentage of a pH adjusting agent being 1%-10% based on the total mass of the etching solution, with the balance being deionized water. The present application also discloses an etching method for a copper-molybdenum metal film layer.
Patent WO-2019237552-A1 (WO)
Title: Method for presenting remote controller interface in mobile device
Inventor: WU JIN
IPC: G06F9/451
Filed: 2018-09-19
Abstract: A method for presenting a remote controller interface in a mobile device, comprising: a mobile device receives a display instruction of an interface of a remote controller paired with an electronic device (23), wherein the mobile device and the electronic device are in a connection state; and in response to the display instruction, displaying the remote controller interface for controlling the electronic device on a display screen of the mobile device (24), wherein the remote controller interface comprises an interface element capable of controlling the electronic device.
Patent WO-2019169867-A1 (WO)
Inventor: LI QIAN
IPC: H01L33/52
Filed: 2018-10-16
Abstract: Provided in the present invention are an encapsulation method for an LED and a product thereof, the encapsulation method comprising: step 100: acquiring a strip-shaped phosphor, the phosphor comprising two axial end faces and an outer peripheral surface that connects the two axial end faces; step 200: coating a white glue layer on the outer peripheral surface of the phosphor; step 300: cutting, along a direction perpendicular to the axial direction, the phosphor that is coated with the white glue layer into a plurality of fluorescent sheets; step 400: encapsulating at least one among the fluorescent sheets onto an light emitting surface of an LED. A product encapsulated by utilizing the encapsulation method for an LED provided by the present invention has a uniform overall shape and good product consistency.
Patent WO-2020087484-A1 (WO)
Inventor: WANG HONG
IPC: H04W76/30
Filed: 2018-11-02
Abstract: A method and device for data transmission. The method comprises: an access network device receives a first indication from a core network device or a terminal device, the first indication being used for indicating that the terminal device has uplink data that needs to be transmitted; in response to the first indication, the access network device receives first uplink data from the terminal device when a first message is transmitted to the terminal device in a random access process, the first message being used for indicating the release of a connection between the terminal device and the network device; and the access network device releases the connection.
Patent WO-2020062436-A1 (WO)
Inventor: WANG YONG
IPC: C12N15/54
Filed: 2018-11-02
Abstract: Provided is a method employing recombinant yeast for catalytic synthesis of rebaudioside M. The method comprises using rebaudioside A as a substrate and a recombinant yeast as a catalyst; catalyzing the reaction of the substrate in the presence of sucrose, zinc chloride, and trisodium citrate; filtering; heating the filtrate to deactivate a recombinant microorganism so as to obtain a crude solution of rebaudioside M; followed by purifying and concentrating to obtain rebaudioside M. The recombinant yeast contains a EUGT11 encoding gene and a UGT76G1 encoding gene. The pgm gene, glgC gene and agp gene are knocked out of the recombinant yeast, and the transformation rate thereof is more than 90%.
Patent WO-2020087538-A1 (WO)
Title: Method and apparatus for sending synchronization signal
Inventor: LIU YANG
IPC: H04W4/02
Filed: 2018-11-02
Abstract: The present invention relates to a method and apparatus for sending a synchronization signal. The method comprises: measuring the signal intensity of a received communication signal; according to the signal intensity of the communication signal, determining a target configuration parameter for sending a synchronization signal; and sending the synchronization signal by using the target configuration parameter. In the technical solution, by means of analyzing the signal intensity of a received communication signal, a target configuration parameter for sending a synchronization signal is automatically determined, so as to realize the supply of differentiated synchronization signal sending resources to a scenario covering signals of different intensities, thereby being able to improve the synchronization effect of a user equipment within a weak coverage area, increase the utilization rate of radio resources and enhance the user experience.
Patent WO-2020047991-A1 (WO)
Title: Use of anti-acarid additive in daily chemical products
Inventor: FAN JUN
IPC: A61K8/49
Filed: 2018-11-06
Abstract: Use of an anti-acarid additive in daily chemical products. Diaryl lactam compounds have excellent anti-acarid effects, and can be used in applications such as anti-acarid body wash, anti-acarid facial cleaners and anti-acarid daily chemical products.
Patent WO-2019214194-A1 (WO)
Inventor: GUO FEI
IPC: F16J15/43
Filed: 2018-11-08
Abstract: 一种磁性流体-唇形密封复合式密封，包括安装在壳体（6）上的金属轴（7），金属轴（7）和壳体（6）之间设有用于密封的金属极靴（1），金属极靴（1）中间安装有永磁体（2），金属极靴（1）靠近金属轴（7）主密封面一侧触点上固定有唇形磁性橡胶（3），唇形磁性橡胶（3）和金属轴（7）配合实现唇形磁性橡胶（3）周围的磁性流体密封，在金属极靴（1）与壳体（6）之间开有凹槽，凹槽内有O形密封圈（5），O形密封圈（5）实现金属极靴（1）和壳体（6）密封。
Patent WO-2019109783-A1 (WO)
Title: 通信系统、充电方法、功率控制方法及相关设备
Inventor: LIU GUANQUN
IPC: H04B10/43
Filed: 2018-11-13
Abstract: 本申请实施例公开了一种通信系统，在进行蜂窝移动通信入户时，第一激光通信设备和第二激光通信设备均可以进行蜂窝信号和激光信号的相互转换，在二者进行相互通信时使用激光信号，相对于蜂窝信号而言，激光信号在经过玻璃时衰减较少，从而减少信号传输中的衰减，同时通过第二激光通信设备内的太阳能电池将接收到的光能量转换为电能，为通信设备供电，不需要额外引电。第一激光通信设备和第二激光通信设备通过蜂窝信号分别与网络设备和基站进行通信，实现信号的无线传输。因此本申请实施例提供的通信系统，在实现蜂窝移动通信入户的基础上，解决了现有技术中室内信号弱和拉网线的穿墙打洞的问题。
Patent WO-2020087584-A1 (WO)
Inventor: LI WENXIN
IPC: G02F1/1333
Filed: 2018-11-19
Abstract: A lead component (10) and a display panel (20). The lead component (10) comprises multiple leads (11) provided side by side or in parallel; the lead (11) comprises a first connection portion (111), a second connection portion (112), and a third connection portion (113) which are sequentially connected; the cross sectional area of the second connection portion (112) is smaller than the cross sectional area of the first connection portion (111) and the third connection portion (113), so that a burr (14) phenomenon generated at the end portions of the first connection portion (111) and the third connection portion (113) can be improved when a cutting line (13) cuts the second connection portion (112), so as to improve a poor scanning line phenomenon generated when the first connection portion (111) is connected to a resource driver (30).
Patent WO-2019105266-A1 (WO)
Inventor: YANG QIANG
IPC: B01D46/42
Filed: 2018-11-21
Abstract: 一种用于运输工具进风口的自动鼓风滤气系统，包括安装运输工具在进风口上的滤气边框（1），滤气边框（1）的一侧设有滤气进风口（1-1），滤气边框（1）的另一侧为滤气出风口（1-2），滤气进风口（1-1）和滤气出风口（1-2）之间设置中间导流体（2）；中间导流体（2）的两侧分别设有进风导流面（2-1），两个进风导流面（2-1）的下端连接主风道导流面（2-2）；中间导流体（2）上设置了外界导流角和外界导流面（2-3）；滤气进风口（1-1）或滤气出风口（1-2）内沿横向方向安装有数个导流体（3），导流体（3）为曲面结构的叶片式导流体，数个导流体（3）之间设有间隙，两个相邻的导流体（3）之间形成进风通道（1-10）或出风通道（1-20）；导流体（3）的下端与过滤网（5）之间形成主风道（4）；滤气边框（1）内沿主风道（4）长度方向安装有过滤网（5）。
Patent WO-2020107209-A1 (WO)
Title: Opening and closing apparatus for streamlined dome for rail vehicle and a forward nose assembly
Inventor: SONG ZISHUAI
IPC: B61D17/02
Filed: 2018-11-27
Abstract: An Opening and closing apparatus for a streamlined dome (1) for a rail vehicle and a forward nose assembly. The Opening and closing apparatus comprises a pivoting arm (2) and a driving device (3) for driving the pivoting arm (2) to pivot with respect to a base (4). The driving device (3) comprises a driving body (36) and a driving rod (31); a first end of the driving rod (31) enters the driving body (36), and the driving rod (31) can move under the driving force provided by the driving body (36) to perform the pivoting of the pivoting arm (2) with respect to the base (4); a second end of the driving rod (31) is pivotally connected to the pivoting arm (2); and the driving body (36) is pivotally mounted on the base (4).
Patent WO-2019120305-A1 (WO)
Title: Method for predicting motion information of image block , device and codec
Inventor: ZHANG NA
IPC: H04N19/51
Filed: 2018-12-22
Abstract: Disclosed in embodiments of the present application is a method for predicting motion information of an image block and related products. The method comprises: determining a candidate motion information list of a current image block, wherein the candidate motion information list comprises at least one combined candidate motion information, the first combined candidate motion information in the at least one combined candidate motion information being obtained by weighting P candidate motion information by using a corresponding weighting factor, P being an integer greater than or equal to 2, weighting factors w  pi  of at least two candidate motion information of the P candidate motion information being respectively greater than 0 and less than 1, and the sum of the weighting factors of the P candidate motion information being 1; determining target motion information from the candidate motion information list; and predicting motion information of the current image block according to the target motion information, where the motion information is used for intra-frame prediction or inter-frame prediction. The solution in the embodiment of the present application is advantageous for improving the accuracy for predicting the motion information of the image block.
Patent WO-2021051212-A1 (WO)
Title: Balance bike with scooter function
Inventor: LU YEN-HO
IPC: B62K13/00
Filed: 2019-09-20
Abstract: Disclosed is a balance bike with a scooter function. A plurality of seat heights can be selected in a balance bike mode, and the balance bike mainly comprises: a load-bearing element (40), a control module (10), a main body module (20) and a rear wheel module (30). The control module (10) mainly comprises: a control rod (11), a control sleeve (12) and a front wheel (14); and the main body module (20) mainly comprises: a seat base body (23) and a main support body (22). In the balance bike mode, the load-bearing element (40) is used for connecting the seat base body (23) and the control module (10) to achieve structural stability, thereby allowing the seat base body (23) to bear the weight of a user; and the upper portion of the main support body (22) is connected to the seat base body (23), and a seat section (236) is provided on the seat base body (23), wherein the seat section has a structure in which the rear end is higher than the front end.
Patent WO-2021072570-A1 (WO)
Inventor: YANG WENZHOU
IPC: A61B1/12
Filed: 2019-12-06
Abstract: Disclosed is a multi-channel working cannula, comprising a cannula body, wherein a water injection channel (6) is arranged on the cannula body; a water outlet of the water injection channel (6) is located at the front end of the cannula body; and a water injection opening in communication with the water injection channel (6) is provided in the cannula body. The water injection channel (6) is arranged in the cannula body, such that when the working cannula extends into a human body for working, water is injected from the outside to the inside to clean blood or other substances at an endoscope, thus guaranteeing a clear view of the endoscope, and achieving a good observation effect, and at the same time, the aim of inhibiting blood in blood vessels from flowing out can be achieved due to the water pressure of the water outlet.
Patent WO-2019141188-A1 (WO)
Title: Device control method, apparatus, system, electronic device and storage medium
Inventor: MENG JIANXIN
IPC: H04N7/18
Filed: 2019-01-16
Abstract: A device control method, an apparatus, a system, an electronic device and a storage medium. Said method comprises: obtaining a target monitoring result indicating whether there is a monitoring object in a target monitoring area; Determining, according to the current operating state of the target device and the target monitoring result, whether the operating state of the target device needs to be adjusted; if so, generating a target control instruction of operating in a target operating state corresponding to the target monitoring result; and sending the target control instruction to the target device, so as to control the target device to adjust its own operating state as the target operating state. In the solution provided by the embodiments of the present application, the operating state of the target device is predetermined according to the target monitoring result, achieving the purpose of intelligently controlling the operating state of the target device, being able to reduce the energy consumption of the target device in an invalid operating time, thereby achieving the purpose of environmental protection.
Patent WO-2020052198-A1 (WO)
Inventor: YAO CHUTING
IPC: H04W36/00
Filed: 2019-02-14
Abstract: 本申请涉及一种确定测量配置、消息处理方法及装置，其中的一种确定测量配置的方法包括：终端设备接收来自网络设备的第一消息，所述第一消息包括第一关系，所述第一关系用于指示参考信号的索引和测量配置信息之间的关联关系，所述测量配置信息用于所述终端设备进行测量；所述终端设备根据所述终端设备对应的第一索引，确定所述终端设备对应的测量配置信息为与所述第一索引具有关联关系的第一测量配置信息，所述第一索引为所述终端设备对应的参考信号的索引。通过第一关系，终端设备无需每次测量都根据整个小区对应的测量配置信息分别进行测量，而只需根据该终端设备对应的测量配置信息进行测量即可，能够有效减少终端设备的功耗，提高测量效率。
Patent WO-2020164148-A1 (WO)
Inventor: YU ZHENG
IPC: H04L1/18
Filed: 2019-02-15
Abstract: 一种数据传输方法和设备，其中，本申请实施例提供一种数据传输方法，包括：第一通信设备接收第二通信设备发送的第一信息；其中，所述第一信息用于指示传输块集合信息、最大传输块个数信息、传输块信息、第一组合集合信息中的一种或多种；所述第一通信设备根据所述第一信息确定所述控制信息调度的传输块个数，以及所述第一通信设备确定所述控制信息调度的传输块中每个传输块对应的HARQ进程索引；所述第一通信设备根据确定的传输块个数和确定的每个传输块对应的HARQ进程索引向所述第二通信设备发送数据，或所述第一通信设备根据确定的传输块个数和确定的每个传输块对应的HARQ进程索引接收所述第二通信设备发送的数据。
Patent WO-2020177113-A1 (WO)
Inventor: SHANG ER-XIN
IPC: G06F9/46
Filed: 2019-03-07
Abstract: An apparatus (100) may include a processor (102) that may identify and execute workflows based on simulated network addresses such as simulated uniform resource locations ("URLs" ). The system (200) may generate recorded automation scripts that automatically complete some or all of the tasks of a workflow. The system (200) may store the automation scripts in association with the workflow and a simulated URL. The simulated URL may include a string that does not literally resolve to a document on a networked resource. Rather, the simulated URL may instead identify and indicate that a corresponding workflow is to be executed. A browser extension (214) of a browser (212) may intercept URLs that are provided to a browser (212), determine that a simulated URL has been entered, and provide the simulated URL to a replay engine (302) that identifies and executes the automated script associated with the simulated URL.
Patent WO-2020186542-A1 (WO)
Inventor: ZHAO YONGCHAO
IPC: B41M5/00
Filed: 2019-03-26
Abstract: 本发明提供一种配向膜的制作方法及配向膜。本发明的配向膜的制作方法提供具有由内至外依次设置的第一区域、第二区域及第三区域的基板，向基板喷墨打印配向膜溶液时，向第一区域喷墨打印配向膜溶液的单滴量小于向第二区域喷墨打印配向膜溶液的单滴量，向第一区域喷墨打印配向膜溶液的单滴量大于向第三区域喷墨打印配向膜溶液的单滴量，从而在基板上形成halo区尺寸较小、厚度均匀性较高的配向膜，有助于消除周边亮度不均。
Patent WO-2019201108-A1 (WO)
Inventor: ZHANG HAIPING
IPC: G06K9/00
Filed: 2019-04-08
Abstract: Provided are an electronic device (100) and a display apparatus (200). The electronic device (100) comprises a housing assembly (110) and a fingerprint recognition assembly (170) adapted to recognize a fingerprint within a fingerprint recognition area (111), wherein the housing assembly (110) is composed of the fingerprint recognition area (111) and a light transmission channel (112), with the fingerprint recognition area (111) being close to the light transmission channel (112); the fingerprint recognition assembly (170) is located inside the housing assembly (110), with the fingerprint recognition assembly (170) being close to the light transmission channel (112); and light emitted by the fingerprint recognition assembly (170) is adapted to be transmitted from the light transmission channel (112), reflected by the fingerprint recognition area (111), and then returned to the fingerprint recognition assembly (170).