baber/WOPTO huggingface dataset:
Patent WO-2021012590-A1 (WO)
Inventor: YIN CHUNJI
IPC: G06K9/00
Filed: 2019-12-17
Abstract: Provided are a facial expression shift method, apparatus, storage medium, and computer device. The facial expression shift method comprises: reading a two-dimensional image containing a facial expression, and determining two-dimensional key feature points of the two-dimensional image (S210); using preset initial expression parameters and an optimization function to process the two-dimensional key feature points to obtain expression parameters of a three-dimensional model (S220); the three-dimensional model is constructed according to said two-dimensional key feature points and a three-dimensional database; according to the preset sample expressions in the database, obtaining a conversion function between the expression parameters and the drive parameters of a driven model (S230); determining the drive parameters of the driven model on the basis of the conversion function and the expression parameters, and adjusting the facial expression of the driven model according to the drive parameters (S240). The described method can solve the problem of distortion during the process of facial expression transfer, achieving accurate transfer of a facial expression.
Patent WO-2021134808-A1 (WO)
Title: Rare earth anti-counterfeiting inkpad
Inventor: ZANG ZHUHUA
IPC: C09D11/03
Filed: 2020-01-08
Abstract: Provided is a rare earth anti-counterfeiting inkpad, which is characterized in that a rare earth powder, a rare earth powder oxide, a rare earth powder reactant, and a combination of the rare earth powder, the rare earth powder oxide and the rare earth powder reactant are used as rare earth anti-counterfeiting materials, and same are then proportionally combined and mixed to be used as a spectrum tracing material; a spectrum testing method is used for testing and recording spectral lines of the spectrum tracing material, an inkpad, a rare earth anti-counterfeiting inkpad that is mixed with the spectrum tracing material, a seal carrier using the inkpad, a seal, and an aging-treated seal carrier; and the spectral lines are compared, and the spectrum traced typical spectral line consistency is directly read, such that a spectrum instrument test and identification of a spectrum traced evidence chain of the rare earth anti-counterfeiting inkpad are realized. The rare earth anti-counterfeiting inkpad can be manufactured in a customized manner, and can be produced in standardized, generalized, serialized and industrialized modes. A product of a manufacturing mechanism is traceable; a seal of a customization user is traceable; and the rare earth anti-counterfeiting inkpad is widely applicable to anti-counterfeiting traceability of inkpads and derivative products thereof, samples are not damaged, and unique identification is performed by means of the comparison of spectra.
Patent WO-2021138937-A1 (WO)
Inventor: ZHANG FEI
IPC: G01D21/02
Filed: 2020-01-17
Abstract: 一种安防环境监测器，包括安防环境监测器机柜(1)、智能分析终端(3)、PDU管理单元(5)，安防环境监测器外端设置有UPS不间断电源(2)，安防环境监测器机柜(1)终端分别设置有智能分析终端(3)和PDU管理单元(5)，安防环境监测器机柜(1)外端设置有智能电源(4)，安防环境监测器包括固定板(11)以及设置在固定板(11)上的显示屏(12)、按键(13)和固定孔(14)。
Patent WO-2021138998-A1 (WO)
Inventor: JIANG AIMIN
IPC: A23P30/10
Filed: 2020-03-09
Abstract: 一种无铅无菌变蛋加工方法和加工装置及其在即食变蛋瘦肉粥中的应用；所述方法为：调整蛋清中蛋白的浓度后，向蛋清和蛋黄中分别直接加入食品级碱性辅料、食盐、茶汁、单宁和调味品等辅料，搅拌均匀真空脱气形成碱性胶体状蛋清、碱性胶体状或固体状蛋黄，再利用杯状禽蛋夹心制品灌装装置和肠状禽蛋夹心制品灌装装置，灌装出夹心变蛋坯，加工得到无铅无菌杯状夹心变蛋和肠状夹心变蛋，使变蛋实现流水线生产，并进一步获得即食变蛋瘦肉粥工业化生产方法。
Patent WO-2021174581-A1 (WO)
Inventor: LIU QINGSONG
IPC: A61K31/416
Filed: 2020-03-16
Abstract: Disclosed is new use of a compound of formula (I) or a pharmaceutically acceptable salt, a solvate, an ester, an acid, a metabolite or a prodrug thereof, which are used for treating diseases carrying TRKA/B/C mutations and/or fusion genes, particularly diseases carrying one or more mutations of V573M, F589L and G667C/S mutations of TRKA, F633L and G709C mutations of TRKB and/or F617L and G696A/C mutations of TRKC.
Patent WO-2020187259-A1 (WO)
Inventor: HE LIN
IPC: B60W40/105
Filed: 2020-03-18
Abstract: A safety monitoring method and system for an autonomous vehicle. Said method comprises: a lateral control safety monitoring step, establishing a correlation between a lateral acceleration of a vehicle, a longitudinal vehicle speed and a steering wheel steering angle, acquiring a maximum steering wheel steering angle corresponding to a given maximum lateral acceleration at different vehicle speeds, taking the maximum steering wheel steering angle as a steering angle threshold, determining whether the steering wheel steering angle is greater than the steering angle threshold, and if so, limiting the steering wheel steering angle within the steering angle threshold, otherwise, normally outputting; and a longitudinal control safety monitoring step, with regard to different longitudinal control states, acquiring an acceleration threshold corresponding to a given maximum target acceleration at different vehicle speeds, and determining whether the target acceleration is greater than the acceleration threshold, and if so, limiting the target acceleration within the acceleration threshold, otherwise, normally outputting. The safety monitoring method and system for an autonomous vehicle design a safety monitoring policy for an automated driving system from the perspective of lateral control or longitudinal control respectively, so that a more integrated design is achieved.
Patent WO-2021184255-A1 (WO)
Title: Method and apparatus for sidelink communication
Inventor: SUN ZHENNIAN
IPC: H04W72/04
Filed: 2020-03-18
Abstract: The subject disclosure relates to a method and apparatus for sidelink communication. One embodiment of the subject disclosure provides a method performed by a first User Equipment (UE), comprising: determining a first set of sidelink resources based on a communication status of the first UE or based on a sensing result of the first UE; and transmitting a signal indicating the first set of sidelink resources to a second UE.
Patent WO-2021189415-A1 (WO)
Inventor: LI JU
IPC: H04L29/06
Filed: 2020-03-27
Abstract: An electronic apparatus for establishing a Dual-Stack Lite (DS-lite) tunnel is provided. The apparatus sends a request for an Internet Protocol (IP) address of a Domain Name System (DNS) server and a domain name of an Address Family Transition Router (AFTR) server to a Dynamic Host Configuration Protocol (DHCP) server using an IP address of the DHCP server, receives the IP address of the DNS server and the domain name of the AFTR server from the DHCP server in response to the request, sends a DNS query including the domain name of the AFTR server to the DNS server using the IP address of the DNS server. In response to the DNS query being successful, the apparatus receives an IP address of the AFTR server from the DNS server, and establishes the DS-lite tunnel between the apparatus and the AFTR server using the IP address of the AFTR server.
Patent WO-2021203404-A1 (WO)
Title: Uplink transmission configuration indicator and power control parameter update
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-04-10
Abstract: Aspects of the disclosure relate to spatial overloading of reference signals. A base station in a wireless communication network includes transmitting a downlink medium access control (MAC) control element (MAC-CE) command to a user equipment (UE). The downlink MAC-CE command may be configured to define a transmission configuration indicator (TCI) mapping that maps one or more TCI state identifiers to downlink control information (DCI) codepoints to obtain a corresponding number of mapped codepoints. The method may include receiving an uplink MAC-CE command from the UE, the uplink MAC-CE command including a mapped codepoint, and determining TCI state or a power control parameter set corresponding to the mapped codepoint using the TCI mapping.
Patent WO-2021208023-A1 (WO)
Inventor: WEN SHENG
IPC: C07C253/34
Filed: 2020-04-16
Abstract: 涉及乙腈精制技术领域，更具体地，涉及一种超高效液相色谱-质谱联用仪用乙腈纯化工艺。提供一种乙腈提纯工艺，在进一步提高色谱纯乙腈的品质，使其达到UPLC-MS的级别的同时，可降低生产成本，提高收率，其收率可达到95％以上；且所提供的吸附、氧化、精馏相结合的工业化UPLC-MS级乙腈提纯制备方法，具有操作简单、成本低、安全、高效，可以实现规模化工业生产的优点。
Patent WO-2020233326-A1 (WO)
Inventor: DU MINGSHU
IPC: G01R31/392
Filed: 2020-04-22
Abstract: An SOH correction method and device, and a battery management system and a storage medium. The method comprises: obtaining a relation curve between a ratio of an accumulated charge-discharge capacity variable quantity of a battery cell to a corresponding voltage parameter variable quantity and a voltage parameter itself (101); determining an effective peak point in the relation curve (102); determining an SOH calibration value corresponding to the voltage parameter data at the effective peak point (103); and correcting the current SOH according to the SOH calibration value (104). According to the method, the SOH estimation precision is improved.
Patent WO-2020248726-A1 (WO)
Inventor: CHEN LEI
IPC: H01M10/04
Filed: 2020-04-24
Abstract: The present invention provides a secondary battery, a device, and a manufacturing method for the secondary battery. The secondary battery comprises an electrode assembly, a packaging bag, and an electrode lead, wherein the electrode assembly is accommodated in the packaging bag and comprises a main body part and first tabs extending from the main body part; the first tabs are arranged into multiple layers, and the multiple layers of first tabs are connected by means of ultrasonic welding to form a first welding area; the electrode lead is connected to the electrode assembly and extends out of the packaging bag; the electrode lead is connected to the multiple layers of first tabs by means of laser welding and is provided with a second welding area; in a plane perpendicular to the thickness direction of the electrode lead, the projection of the second welding area is located in the projection of the first welding area.
Patent WO-2021120486-A1 (WO)
Title: 一种锂离子组合物及其应用
Inventor: MENG BO
IPC: A23L33/16
Filed: 2020-04-28
Abstract: 本发明涉及锂离子的新用途，特别涉及一种锂离子组合物在治疗高尿酸血症、痛风、高血压和高血糖产品中的应用。并且，通过后续的临床试验，证实浓度含量为0.07mg/L~4.99mg/L的锂离子具有有效缓解和治疗高尿酸血症、痛风、高血压和高血糖的作用。
Patent WO-2020238813-A1 (WO)
Inventor: YANG JIAN
IPC: H04R1/10
Filed: 2020-05-23
Abstract: Provided in the present application is a wireless earphone assembly, comprising a charging case and a first earphone and a second earphone that may be combined; a first charging structure is arranged on the first earphone and the second earphone respectively, and electrically conductive structures that cooperate with each other are disposed on the first earphone and the second earphone; the charging case is internally provided with a second charging structure. Once the first earphone is combined with the second earphone, the first earphone and the second earphone are electrically connected to each other by means of the electrically conductive structures; when the combined first earphone and second earphone are jointly placed in the charging case, the second charging structure and the first charging structure on the first earphone or the second earphone are in contact and electrically connected to each other, and thus the charging case simultaneously charges the first earphone and the second earphone. The provided wireless earphone assembly has a simpler structure and is convenient for a user to use.
Patent WO-2021212596-A1 (WO)
Inventor: HUANG WENJIE
IPC: G02B21/08
Filed: 2020-05-26
Abstract: A device for replacing a light collecting lens of a microscope, consisting of a microscope base (13), a light collecting lens base (1), a light collecting lens, and a wrench (4). The light collecting lens base (1) is attached to and mounted on the microscope base (13), the light collecting lens is mounted on the light collecting lens base (1), and the wrench (4) rotates the light collecting lens to enable the light collecting lens to be screwed or released, achieving the replacement of a light collecting lens, and enabling the light collecting lens to be correctly, stably and repeatably positioned to meet the requirements of a user, having the advantages of convenient operation, simple structure, powerful functions and low cost.
Patent WO-2021227188-A1 (WO)
Title: Method for ensuring failure atomicity in non-volatile main memory, and system
Inventor: TONG WEI
IPC: G06F11/14
Filed: 2020-06-16
Abstract: A method for ensuring failure atomicity in a non-volatile main memory (NVMM), and a system, relating to the field of computer storage. The method comprises: sequentially executing operations in the current transaction, for each write operation in the current transaction, if the oldest value of data corresponding to the write operation is not stored in a log of the NVMM, creating an UndoRedo log item for the write operation, and if the oldest value of data corresponding to the write operation is stored in the log of the NVMM, creating a Redo log item for the write operation (S1); after all the operations in the current transaction are executed, submitting the current transaction (S2); and completing the execution of the current transaction (S3). The method can reduce overhead caused by ensuring the failure atomicity in the NVMM.
Patent WO-2021004307-A1 (WO)
Inventor: XIE YIHUA
IPC: H01Q3/24
Filed: 2020-06-28
Abstract: L'invention concerne une structure d'antenne, un terminal et un procédé de commande. La structure d'antenne comprend : un vibreur d'excitation et au moins deux vibreurs passifs, lesdits au moins deux vibreurs passifs étant disposés autour du vibreur d'excitation, et étant espacés du vibreur d'excitation ; chacun des vibreurs passifs étant pourvu d'un module de commande de commutation ; et le module de commande de commutation comportant au moins deux états de commutation, et un état de commutation du module de commande de commutation correspondant à une longueur électrique du vibreur passif.
Patent WO-2021036484-A1 (WO)
Inventor: MA JUNCHAO
IPC: G21C17/00
Filed: 2020-06-30
Abstract: A method for monitoring a hook action of a control rod driving mechanism of a nuclear power station, comprising: acquiring current signals of LC, MG and SG coils and noise generated by a hook action during rod lifting and rod inserting to generate a monitoring waveform; identifying characteristic points ma1 and mb1 at the beginning of closing of the MG coil and the LC coil in the monitoring waveform, and identifying rod lifting or rod inserting according to the sequence of the characteristic points ma1 and mb1; searching for characteristic points at the beginning of each coil action and a characteristic point corresponding to the end of the hook action in the monitoring waveform by taking the characteristic points ma1 and mb1 as starting points according to the time sequence of the characteristic points corresponding to the rod lifting or rod inserting; and calculating the hook action time according to the characteristic points, determining whether the hook action time is valid, and generating a monitoring signal. Detection is convenient, measurement is accurate, and monitoring accuracy is high. Also disclosed in the present application are a corresponding electronic device and a readable storage medium.
Patent WO-2022000362-A1 (WO)
Inventor: CHIU HAN-CHIN
IPC: H01L29/06
Filed: 2020-07-01
Abstract: A semiconductor device (100) and a fabrication method thereof. The semiconductor device (100) includes a substrate (10), a first nitride semiconductor layer (18) above the substrate (10), a semiconductor stack disposed on and in contact with the first nitride semiconductor layer (18), and a first electrode in contact with the semiconductor stack. Wherein the semiconductor stack comprises a first layer (20a1) and a second layer (20a2), and a lattice constant of the first layer (20a1) along an a-axis is less than the second layer (20a2).
Patent WO-2021012990-A1 (WO)
Title: Electrocardiogram monitoring apparatus and electrocardiogram monitoring method
Inventor: CHEN DANIAN
IPC: A61B5/0402
Filed: 2020-07-14
Abstract: Disclosed in the present application are an electrocardiogram monitoring apparatus and an electrocardiogram monitoring method, the electrocardiogram monitoring apparatus comprising a first electrocardiogram acquisition device, a second electrocardiogram acquisition device, an electrocardiogram monitoring probe, and a control terminal, the first electrocardiogram acquisition device and the second electrocardiogram acquisition device acquiring electrocardiogram signals after being attached to the skin; the electrocardiogram monitoring probe is respectively connected to the first electrocardiogram acquisition device and the second electrocardiogram acquisition device, and is used for receiving the electrocardiogram signals and converting same into electrocardiogram data; and the control terminal is connected to the electrocardiogram monitoring probe, and is used for controlling the electrocardiogram monitoring probe, monitoring the usage time of the first electrocardiogram acquisition device or the second electrocardiogram acquisition device, and performing overall analysis on the electrocardiogram data. By means of the aforementioned technical solution, the two electrocardiogram acquisition devices can be switched for use, enabling the user to switch electrocardiogram acquisition devices during monitoring, and avoiding the electrocardiogram acquisition device from being attached to one area of skin for a long time.
Patent WO-2022016445-A1 (WO)
Title: Electronic device with optical sensor module
Inventor: CHEN JINGFEI
IPC: G02F1/1333
Filed: 2020-07-23
Abstract: An electronic device (200) includes a liquid crystal display (LCD) panel (204), a cover layer (218), one or more light sources (224), and an optical sensor module (226). The LCD panel (204) receives a contact input associated with a fingerprint of a user. The cover layer (218) includes a first major surface (228) and a second major surface (230) opposite to the first major surface (228), and is disposed on the LCD panel (204). The cover layer (218) defines a first axis (AA') normal to the first major surface (228). The optical sensor module (226) receives a light from the predetermined fingerprint sensing area (222) to detect the fingerprint. The optical sensor module (226) at least partially overlaps with the predetermined fingerprint sensing area (222) along the plane of the first major surface (228). The optical sensor module (226) defines a second axis (BB') normal to a surface of the optical sensor module (226). The second axis (BB') is inclined at an inclination angle relative to the first axis (AA') of the cover layer (218).
Patent WO-2022021317-A1 (WO)
Inventor: TAN JIE
IPC: H04W28/24
Filed: 2020-07-31
Abstract: Methods, apparatus, and systems that use the survival time parameter to relax Quality of Service (QoS) reliability requirements in communication services are disclosed. In one example aspect, a wireless communication method includes triggering, by a wireless device, a report to a radio access node due to occurrence of a condition of a survival time associated with a communication service. The survival time represents an amount of time an application consuming the communication service is capable of continuing without receiving any anticipated message. The survival time can indicate a number of consecutive incorrectly received or lost packets.
Patent WO-2022027583-A1 (WO)
Title: Mandible adjusting device
Inventor: HSU HAN-CHUNG
IPC: A61F5/56
Filed: 2020-08-07
Abstract: A mandible adjusting device, comprising an upper teeth brace member (1) and a lower teeth brace member (2), wherein the upper teeth brace member (1) and the lower teeth brace member (2) are provided with an upper-teeth accommodating space (11) and a lower-teeth accommodating space (21), respectively; the upper-teeth accommodating space (11) and the lower-teeth accommodating space (21) are made according to the shape of the teeth and are respectively fitted on the upper-jaw dental arch and the lower-jaw dental arch of a human; and a mucosa protection device (12) and a positioning portion (22) extend from positions, corresponding to an upper molar area (32) and a lower molar area (42), of a side wall of each of the upper teeth brace member (1) and the lower teeth brace member (2). When the upper teeth brace member (1) and the lower teeth brace member (2) are worn, the positioning portion (22) is driven to combine with the mucosa protection device (12) and a movement displacement space is maintained, such that discomfort at the human mandibular condyle (51) due to tightening when a human mandible (5) is moved forwards and fixed is avoided, and the obstruction of the respiratory tract (8) due to the collapsing of the root of the tongue (7) can also be prevented and injuries to the oral mucosa (1011) are prevented.
Patent WO-2021027942-A1 (WO)
Inventor: ZHANG ZHANG
IPC: H04W8/22
Filed: 2020-08-14
Abstract: Various embodiments of the present disclosure provide a method for capability information transfer. The method which may be performed by a first terminal device comprises determining whether to transfer first capability information over a sidelink between the first terminal device and a second terminal device in a one-way manner or in a two-way manner, according to an information transfer rule. The method further comprises transmitting the first capability information to the second terminal device, according to the determination. In accordance with some embodiments of the present disclosure, sidelink capability information transfer may be performed adaptively with reduced signaling overhead and transmission latency.
Patent WO-2021217976-A1 (WO)
Inventor: GAO KAIKAI
IPC: B25J19/02
Filed: 2020-08-26
Abstract: Provided are a method and apparatus for controlling a mechanical arm on the basis of monocular visual positioning. The method comprises: first, acquiring pixel coordinates of a target point of a target object in a pixel coordinate system; then performing transformation by using a homogeneous transformation matrix of a camera coordinate system with respect to a mechanical arm tail end and a homogeneous transformation matrix of the mechanical arm tail end with respect to a world coordinate system, so as to obtain an equation of a straight line-of-sight; and finally, acquiring, in the world coordinate system, a plane equation of a plane in which the target point is located, and obtaining world coordinates of the target point by means of the equation of the straight line-of-sight and the plane equation. Therefore, compared with the prior art, the embodiments of the present application have no need for two monocular cameras, refine a positioning system, provide simple operations, do not involve the matching of image feature points and the measurement and calculation of an optimal distance, simplify a processing algorithm, and reduce the requirements for a hardware device.
Patent WO-2021135314-A1 (WO)
Inventor: LIU LIQIANG
IPC: C23C14/02
Filed: 2020-08-27
Abstract: 本申请公开一种复合结构及其制造方法，其中，复合结构包括基材、底层、金属层及表层，基材表面设有底层，底层由水性漆形成，底层背离基材的表面设有金属层，表层设于金属层背离底层的表面，金属层为物理气相沉积法所制备形成的结构，表层由透光材料形成。