baber/WOPTO huggingface dataset:
Patent WO-2020020120-A1 (WO)
Title: Configuration of sounding reference signal resource for multi-panel uplink transmission
Inventor: LI QIAOYU
IPC: H04L5/00
Filed: 2019-07-23
Abstract: A base station may determine co-phase information and uplink precoding information (e.g., user equipment (UE) precoder information) based on one or more received sounding reference signals (SRSs) from a UE. The UE may adjust precoders or co-phase for different SRS transmissions over the one or more configured SRS resources. As such, the base station may indicate either co-phase information or uplink precoding information via an SRS resource indicator (SRI), and may transmit an explicit indication of the remaining co-phase information or uplink precoding information in addition to the SRI. In other examples (e.g., when only a single SRS resource is configured), the base station may transmit an index corresponding to uplink precoding information, as well as a separate indication of co-phase information. In some cases, a port selection pattern may be included with an explicit indication, indicating a selection of antenna port indices the precoder or co-phase index applies to.
Patent WO-2020211213-A1 (WO)
Title: Paperbacked gypsum board with high strength and manufacture method therefor
Inventor: YIN DONGJIE
IPC: C04B28/14
Filed: 2019-07-25
Abstract: Disclosed are a paperbacked gypsum board with high strength and a manufacture method therefor. The manufacturing materials include building gypsum, α high strength gypsum, white cement, fiberglass, fiberglass mesh, and preprocessed carbon fiber. Fiberglass, fiberglass mesh and modified carbon fiber after preprocessing are used to manufacture a high strength gypsum board with a longitudinal fracturing load within a range from 740N to 770N and a horizontal fracturing load within a range from 310N to 320N.
Patent WO-2020052373-A1 (WO)
Inventor: LV BIN
IPC: G06F3/0484
Filed: 2019-08-05
Abstract: La présente invention concerne un procédé et un dispositif de capture d'écran, appartenant au domaine technique du traitement d'image. Le procédé consiste : lors de la réception d'une demande de capture d'écran entrée par un utilisateur, à capturer une première image actuellement affichée dans une région d'affichage qui a subi un glissement vers la droite ou vers la gauche sur une interface d'affichage actuelle ; à commander une commande de glissement vers la gauche ou vers la droite correspondant à la région d'affichage qui a subi un glissement vers la droite ou vers la gauche afin de la faire glisser vers une position prédéterminée, et à capturer, dans la région d'affichage qui a subi un glissement vers la droite ou vers la gauche, une seconde image qui a été mise à jour sous la commande de la commande de glissement vers la gauche ou vers la droite ; et à assembler la première image et la seconde image afin de générer une capture d'écran pour la demande de capture d'écran. Lors de la réception de la demande de capture d'écran entrée par l'utilisateur, la première image affichée dans la région d'affichage qui a subi un glissement vers la droite ou vers la gauche sur une interface d'affichage actuelle est capturée, et la commande de glissement vers la gauche ou vers la droite est commandée afin de faire glisser et de mettre à jour une image dans la région d'affichage qui a subi un glissement vers la droite ou vers la gauche, puis l'image mise à jour dans la région d'affichage qui a subi un glissement vers la droite ou vers la gauche est capturée et assemblée à la première image afin de produire en sortie une capture d'écran, ce qui permet de réaliser une opération de capture d'écran dans multiples régions qui ont subi un glissement vers la droite ou vers la gauche, et de satisfaire aux exigences de capture d'écran des utilisateurs.
Patent WO-2020215544-A1 (WO)
Title: Method for fabricating liquid crystal display device
Inventor: TIAN XINBIN
IPC: G02F1/1335
Filed: 2019-08-22
Abstract: Provided by the present invention is a method for fabricating a liquid crystal display device. In the method for fabricating the liquid crystal display device of the present invention, a plurality of parallel first identification stripes are fabricated on the surface of an upper polarizing mother board, and a plurality of parallel second identification stripes are fabricated on the surface of a lower polarizing mother board; then, the upper polarizing mother board is cut to obtain an upper polarizer so that the surface of the upper polarizer is provided with at least one first identification stripe, and the lower polarizing mother board is cut to obtain a lower polarizer so that the surface of the lower polarizer is provided with at least one second identification stripe; and subsequently, the upper polarizer and the lower polarizer are attached to two sides of a liquid crystal panel respectively, so that the first identification stripe on the surface of the upper polarizer is perpendicular to the second identification stripe on the surface of the lower polarizer, which may simply and effectively achieve the high-precision alignment of the upper polarizer and the lower polarizer, improve the product yield and reduce production costs.
Patent WO-2020098353-A1 (WO)
Inventor: XU FENGYU
IPC: B41K3/36
Filed: 2019-09-10
Abstract: An indenting device for marking a metal workpiece comprises a frame (10), an impact head (20), an automatic marking die (30), a holding member (50), and a two-dimensional-movement mechanism. The top of the impact head (20) is connected to the frame (10). The height of the impact head (20) is adjustable. The automatic marking die (30) is fixedly provided at the bottom of the impact head (20). A claw (51) for holding a metal workpiece is provided at the top of the holding member (50). The holding member (50) can be driven by the two-dimensional-movement mechanism to move back and forth or left and right, such that a position to be marked on the top of the metal workpiece (40) is directly under the automatic marking die (30). The automatic marking die (30) comprises a support frame (35), a character switching mechanism (31), a core shaft (32), and character plates (33). Two ends of the core shaft (32) are fixedly connected to the support frame (35). The character plates (33) are sleeved on the core shaft (32) side by side in an axial direction. Multiple raised characters (333) are circumferentially arranged on the periphery of each character plate (33). Each character plate (33) can be driven by the character switching mechanism (31) to rotate. Thus, characters are arranged in a fully automated manner, and manual operation is not required, such that efficiency is high, and an imprint of multiple characters can be achieved in one stamping.
Patent WO-2021046775-A1 (WO)
Inventor: TAO YUNFENG
IPC: H04L29/08
Filed: 2019-09-11
Abstract: 本申请实施例提供一种资源调度、申请与调控方法、设备、系统及存储介质。在本申请实施例中，在应用层与IT资源层之间增加中间层，在中间层采用资源竞价与调控机制，结合应用层的资源需求对IT资源层进行资源调度，可更加合理地进行资源分配，有利于提高整体资源利用率，进而提高整体能效。
Patent WO-2020134212-A1 (WO)
Inventor: JIN YEHUA
IPC: C07D401/06
Filed: 2019-09-18
Abstract: 提供一种常山酮及其中间体的合成方法，其反应式如下。其中：R  1 选自：甲基、乙基、正丙基、异丙基或叔丁基；R  2 选自：甲基、乙基；R  3 选自：甲氧甲酰基、乙氧甲酰基、叔丁氧甲酰基、苄氧甲酰基、三氯乙氧甲酰基或苄基。该合成方法工艺简单、成本低，合成过程中副产物少，纯化工艺简单，无需柱层析纯化，产物收率高、杂质少、纯度高、产品质量可控、容易达到ICH申报要求并能用于工业化生产常山酮。
Patent WO-2020063642-A1 (WO)
Inventor: STORM GREGORY LEE
IPC: G06F21/00
Filed: 2019-09-25
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for a biometric authentication system. In one aspect, a method includes broadcasting, through a transceiver, a signal that includes a kiosk identifier; receiving, from a server system, a reference image of the user based on a mobile computing device associated with the user having received the signal and providing the kiosk identifier to the server system; capturing, with a camera, an image of the user; and authenticating the user based on a comparison of the captured image of the user to the reference image of the user based on a comparison of the captured image of the user to the reference image of the user.
Patent WO-2020063696-A1 (WO)
Inventor: LIU SHENGYANG
IPC: C07D405/14
Filed: 2019-09-25
Abstract: L'invention concerne une préparation d'un inhibiteur d'amine oxydase sensible à une amine urée et son utilisation. L'invention concerne particulièrement un composé représenté par la formule I, ou un stéréoisomère ou un racémate ou un sel pharmaceutiquement acceptable de celui-ci. L'invention concerne également le composé mentionné ci-dessus qui peut inhiber une amine oxydase sensible à une amine urée.
Patent WO-2020151250-A1 (WO)
Inventor: LIU QUAN
IPC: G06K9/00
Filed: 2019-09-27
Abstract: A flexible collimator (2), comprising: a substrate (21), wherein the substrate (21) is a flexible substrate; collimation columns (22), wherein a plurality of collimation columns (22) are provided and are disposed, spaced apart from each other, on the substrate (21), and the collimation columns (22) are used for adjusting light that passes through the flexible collimator (2) to be light that forms a predetermined included angle with collimated light; and a light-shielding layer (23) filled between the collimation columns (22), wherein the light-shielding layer (23) is used for preventing the light from passing through same.
Patent WO-2021046950-A1 (WO)
Inventor: ZHANG HAITAO
IPC: G06F21/62
Filed: 2019-10-08
Abstract: 一种基于度序列最佳分组进行图结构修改的网络匿名方法，所述方法首先将网络节点度值序列k匿名的最佳分组问题，转换成为一个有向分组网络的最短路径问题；依据所述有向分组网络的最短路径对网络节点度值序列进行k匿名；依据所述网络节点度值序列的k匿名信息修改网络结构，实现所述网络节点度值的k匿名操作；该方法可有效降低在网络数据匿名过程中的计算量，且适用于大规模的网络数据的匿名处理。
Patent WO-2020073957-A1 (WO)
Inventor: ZHANG LIYAO
IPC: H04N5/262
Filed: 2019-10-10
Abstract: An image capturing method and a terminal device. The method comprises: a terminal device enters a camera application, turns on a camera, and displays a view-finding interface; the terminal device converts a raw image captured by the camera into an RGB image and reduces the brightness of the RGB image to less than a first brightness or increases to greater than a second brightness to produce a first image; the terminal device employs an HDR technique to convert the RGB image into N HDR images, each HDR image of the N HDR images being different in brightness, and the brightness of the N HDR images is greater than the first brightness when the brightness of the RFB image is reduced to less than the first brightness, or the brightness of the N HDR images is less than the second brightness when the brightness of the RGB image is increased to greater than the second brightness; and the terminal device blends the first image with color information of pixels at any same position in the N HDR images to produce a final image. By such means, an increase in the quality of images captured is favored.
Patent WO-2020093840-A1 (WO)
Inventor: LONG CHUNPING
IPC: H01L27/12
Filed: 2019-10-14
Abstract: A pixel structure comprises a plurality of pixels. Each pixel in the plurality of pixels comprises at least one green sub-pixel and at least one sub-pixel of a different color, wherein a display region defined by the plurality of pixels comprises a main display region and at least one free-form display region, a boundary of the at least one free-form display region comprising a rounded edge. The at least one green sub-pixel in each pixel located at a location corresponding to the rounded edge is located at a side of the at least one sub-pixel of a different color closest to the rounded edge.
Patent WO-2021082024-A1 (WO)
Title: Positioning method combining virtuality and reality
Inventor: JUANG SAM
IPC: G01S19/00
Filed: 2019-11-02
Abstract: A positioning method combining virtuality and reality, comprising: transmitting positioning information to a server by means of an electronic device to track the positioning of the electronic device, and further capturing external scene images and scene audios by means of the electronic device, or generating corresponding scene images and scene audios by the server according to the positioning information, so as to further confirm the positioning of the electronic device.
Patent WO-2021097633-A1 (WO)
Title: 一种带围框的电子器件、带电子器件的电路板和电子设备
Inventor: LIU YANG
IPC: H05K7/20
Filed: 2019-11-18
Abstract: 一种带围框的电子器件、带电子器件的电路板和电子设备，涉及电子设备技术领域，能够对电路板进行有效的防腐蚀保护，延长电子设备的使用寿命；应用于给新能源电动汽车充电的充电桩。该带围框的电子器件(32)包括：围框(33)和电子器件(32)，围框(33)围成封闭或一端开口的空腔(34)，或者，当带围框的电子器件(32)连接于电路板(3)上时，围框(33)能够与电路板(3)围成封闭或一端开口的空腔(34)，或者，当带围框的电子器件(32)连接于电路板(3)上时，围框(33)能够与另外一个带围框的电子器件(32)的围框(33)围成封闭或一端开口的空腔(34)，或者，当带围框的电子器件(32)连接于电路板(3)上时，围框(33)能够与电路板(3)和另外一个带围框的电子器件(32)的围框(33)围成封闭或一端开口的空腔(34)；电子器件(32)包括电子器件主体(321)和管脚(322)。
Patent WO-2020108588-A1 (WO)
Inventor: LI SHIFENG
IPC: G01N21/76
Filed: 2019-11-29
Abstract: A photodiode(112,200,400,500) includes a semiconductor substrate(210) having a first surface(211) and a second surface(212,412,512), and a light sensing junction(220) located adjacent to the first surface(211). The second surface(212,412, 512) is located opposite the first surface(211), and the second surface(212,412,512) includes a concave surface covering a recessed region(415,515) in the semiconductor substrate(210).
Patent WO-2021114219-A1 (WO)
Inventor: ZHANG XIAOCHEN
IPC: A61B18/00
Filed: 2019-12-13
Abstract: A high-frequency bipolar unrecoverable electroporation system. The system comprises an upper layer information management module, a lower computer control module and a bipolar high-voltage pulse discharging circuit, wherein the upper layer information management module receives set working parameters and then transmits same to the lower computer control module, and then generates a control signal and transmits same to the bipolar high-voltage pulse discharging circuit so as to produce a bipolar high-voltage pulse. Compared with a conventional unipolar irreversible electroporation pulse sequence, the high-frequency bipolar unrecoverable electroporation system can better and more uniformly increase the induced transmembrane potential of tightly arrayed cells to a simulation electroporation threshold, such that an ablation region is more uniform. The high-frequency bipolar unrecoverable electroporation system can achieve a better tumor ablation effect and the aim of restraining the growth of tumors, and has better safety and validity.
Patent WO-2021128376-A1 (WO)
Title: 一种丝杆预警式冷转移印花机
Inventor: GAO ANG
IPC: B41F16/02
Filed: 2019-12-28
Abstract: 一种丝杆预警式冷转移印花机，包括压辊装置（1）、传输装置（2）、控制箱（3）、机架装置（4）、驱动电机（5）、气缸（6）、圆环套（7）和转印膜（8），架脚（41）之间焊接有横杆（42），架面（40）两侧边缘安装有支承杆（43），架面（40）端部的两侧均安装有控制箱（3），所述控制箱（3）的内壁板安装有丝杆（31），所述丝杆（31）的端部安装有转盘（32），控制箱（3）内侧壁的中部安装有定位器（34），所述架面（40）端部的斜下方安装有调节辊（12），所述调节辊（12）一侧安装有主压辊（10），所述主压辊（10）的一侧安装有动力辊（11），所述主压辊（10）的外侧安装有支撑辊（13）。采用两个压辊一对一的结构形式挤压转印纸和织物，保证了转移压力的稳定、一致，并且便于统一调节弹性传动带（14）的张紧度，从而改变转移压力。
Patent WO-2020156115-A1 (WO)
Inventor: LIU SHANGUO
IPC: G06F3/0488
Filed: 2020-01-13
Abstract: 本公开提供一种对象显示方法及终端设备。该方法包括：接收对屏幕的第一输入；响应于所述第一输入，将所述屏幕当前显示的第一对象显示于所述屏幕上的第一显示区域；接收对所述屏幕上的第二显示区域的第二输入；响应于所述第二输入，将第二对象显示于所述第二显示区域，所述第一对象与所述第二对象为同一应用程序中的对象。
Patent WO-2020220764-A1 (WO)
Title: Blockchain-based data compression and query method and apparatus, and electronic device
Inventor: CHENG LONG
IPC: G06F21/64
Filed: 2020-01-15
Abstract: Provided are a blockchain-based data compression method and apparatus, and an electronic device. The method comprises: a service party compressing, according to a preset compression template, target data to be stored (110); assembling the compressed target data and a unique identifier of the compression template into a certificate storage transaction (120); and sending the certificate storage transaction to a node device of a blockchain, so that the node device queries, in response to the certificate storage transaction, a smart contract, published in the blockchain, corresponding to the unique identifier, and calls a compression template declared in the smart contract to verify a data format of the target data, and if the verification is passed, storing a certificate of the target data (130).
Patent WO-2021142763-A1 (WO)
Inventor: MA CHAO
IPC: G06F8/41
Filed: 2020-01-17
Abstract: 本发明提供了一种自动识别编译失败原因并重启编译的方法，步骤包括：S1编译器检索编译log，根据特征库识别特征信息；S2当识别出特征信息时，执行预设脚本命令组中的至少一项执行命令；S3当步骤S2执行完毕后，监控编译log是否出现相同特征信息；S4根据步骤S3的处理结果，若为是，则更换步骤S2中另项执行命令，并记录下该特征信息不再对应该执行命令；S5根据步骤S3的处理结果，若为否，则持续监控编译log，当出现与上次不同的特征信息时循环执行步骤S2至S5，直至编译工作完成，籍此实现自动解决编译过程中的多种不正常问题，及无人值守的问题，降低了处理此类问题的人力资源要求及成本。
Patent WO-2020151612-A1 (WO)
Title: Techniques for reporting channel state information in wireless communications
Inventor: HAO CHENXI
IPC: H04W24/10
Filed: 2020-01-19
Abstract: Aspects described herein relate to measuring first channel state information (CSI) for the one or more beams, transmitting the first CSI report indicating at least the one or more beams and corresponding bases, measuring second CSI for the coefficient quantization for the one or more beams, and separately transmitting a second CSI report for the coefficient quantization for the one or more beams.
Patent WO-2021142879-A1 (WO)
Inventor: HUANG XIAOTIAN
IPC: H05K3/42
Filed: 2020-02-20
Abstract: 公开了一种印刷电路板加工方法及印刷电路板，该方法为：电镀金属粒子镀在基材和绝缘层外壁形成镀膜层，图案化得到图案层，对包含第二图案层与第四图案层的基板按照预设位置钻设镀层孔，采用层压方式将包含孔的基板、顶层和底层压合得到叠合板，在叠合板外壁两侧的预设位置打激光孔；采用本方案能够提高印刷电路板的生产率。
Patent WO-2020177615-A1 (WO)
Title: Channel measurement method and device
Inventor: QIAN FENG
IPC: H04B7/0413
Filed: 2020-02-28
Abstract: Embodiments of the present application disclose a channel measurement method and a device. The method comprises: an access network device receiving a sounding reference signal (SRS) from a terminal device; the access network device receiving, from the terminal device, a power adjustment factor used by a first antenna port, wherein the first antenna port is an antenna port used by the terminal device to send a data signal; the access network device determining a first uplink channel according to the SRS; and the access network device determining a target channel according to the first uplink channel and the power adjustment factor used by the first antenna port, wherein the target channel is a target uplink channel or a target downlink channel. The embodiments of the present application can improve the accuracy of channel measurement without increasing air interface resources.
Patent WO-2021174420-A1 (WO)
Inventor: CHEN YANQIN
IPC: H03L7/089
Filed: 2020-03-03
Abstract: A phase-locked loop circuit, comprising: a frequency/phase detector (11), a first voltage control module (12), a second voltage control module (13), a third voltage control module (14), a voltage-controlled oscillator (15), and a frequency divider (16). A first output end (111) of the frequency/phase detector (11) is connected to a first input end (121) of the first voltage control module (12) and a first input end (131) of the second voltage control module (13); a second output end (112) of the frequency/phase detector (11) is connected to a second input end (122) of the first voltage control module (12) and a second input end (132) of the second voltage control module (13); an output end (123) of the first voltage control module (12) and an output end (133) of the second voltage control module (13) are respectively connected to an input end (141) of the third voltage control module (14); an output end (142) of the third voltage control module (14) is connected to an input end (151) of the voltage-controlled oscillator (15); an output end (152) of the voltage-controlled oscillator (15) is connected to an input end (161) of the frequency divider (16); and an output end (162) of the frequency divider (16) is connected to an input end (113) of the frequency/phase detector (11). The frequency/phase detector (11) is used to detect a phase difference between a reference signal and a feedback signal; the first voltage control module (12) is used to obtain a low-frequency component of a reference control voltage; the second voltage control module (13) is used to obtain a high-frequency component of a reference control voltage; the third voltage control module (14) is used to adjust the low-frequency component and the high-frequency component of the reference control voltage to obtain a target control voltage; and the feedback signal is obtained after the target control voltage is processed by the voltage-controlled oscillator (15) and the frequency divider (16).
Patent WO-2020253268-A1 (WO)
Inventor: ZHANG KAI
IPC: G06F3/01
Filed: 2020-03-06
Abstract: According to a virtual shelf display system provided by embodiments of the present invention, a sensing component acquires user information, the user information comprising distance information of a user distant from a display component, and sends the user information to a control component, and then the control component receives the user information and controls, according to same, the display component to display an operation guide animation; when the distance information received by the control component is less than or equal to a preset distance, the display component consists of the preset number of display screens, and is controlled to display the operation guide animation, thereby guiding the user to interact with the virtual shelf display system, display a large variety of commodities, and interactively share the commodities. The method improves the interaction efficiency between the user and the virtual shelf display system, and improves the efficiency of the virtual shelf display system to display the commodities according to the user intention.
Patent WO-2021027280-A1 (WO)
Title: 上架物品的方法、装置、设备和计算机可读介质
Inventor: Liao Wanyue
IPC: G06Q10/08
Filed: 2020-03-13
Abstract: 一种上架物品的方法、装置、设备和计算机可读介质，涉及计算机技术领域。该方法包括：采集一个或多个历史货单（S101）；根据物品在所述一个或多个历史货单中出现的总次数，以及多个物品出现在同一所述历史货单的次数，确定一个或多个物品组，所述物品组包括多个所述物品（S102）；计算所述物品组的关联度，所述关联度指示所述物品组在所述历史订单中的出现频率（S103）；将所述关联度大于预设关联阈值的物品组，在同一个货架上架（S104）。该方法能够提高分拣物品的效率。
Patent WO-2021134933-A1 (WO)
Title: Inflatable bed
Inventor: Jiang Man Chun
IPC: A47C27/08
Filed: 2020-03-24
Abstract: An inflatable bed. The inflatable bed relates to the technical field of inflatable beds, and comprises an air chamber defined by a peripheral sheet (11), a top sheet (12), and a bottom sheet (13); the edge of the top sheet (12) is connected to the upper edge of the peripheral sheet (11), and the edge of the bottom sheet (13) is connected to the lower edge of the peripheral sheet (11). The inflatable bed further comprises at least one patch (3) and at least one inclined pull belt (4); the patch (3) is provided on the inner wall of the air chamber; one side of the inclined pull belt (4) is connected to the peripheral sheet (11) or the patch (3), the other side of the inclined pull belt (4) is connected to the bottom sheet (13) or the top sheet (12) or the patch (3), and at least one side of the inclined pull belt (4) is connected to the patch (3). Inward pulling force is provided for the peripheral sheet (11) by means of the inclined pull belt (4), so as to avoid excessive outward expansion of the peripheral sheet (11); at least one side of the inclined pull belt (4) is connected to the patch (3), so that indirect connection between the inclined pull belt (4) and the inner wall of the air chamber is achieved, and the tension of the inclined pull belt (4) to the inner wall of the air chamber is reduced, so that the elasticity of a bed body is improved, the stability and the pressure resistance of the bed body are enhanced, and the bed body is not easy to crack and roll over.
Patent WO-2020228423-A1 (WO)
Title: Method for determining pseudowire control word negotiation mode, and related device
Inventor: YI FANGJUN
IPC: H04L45/50
Filed: 2020-03-25
Abstract: Disclosed in the embodiments of the present application are methods for determining a pseudowire control word negotiation mode and a related device, one method comprising: a device on a first end of a pseudowire receives a first message sent by a device on the opposite end, the first message carrying pseudowire control word negotiation modes supported by the device on the opposite end; and on the basis of pseudowire control word negotiation modes supported by the device on the first end and the pseudowire control word negotiation modes supported by the device on the opposite end, a pseudowire control word negotiation mode is determined for the device on the first end.