baber/WOPTO huggingface dataset:
Patent WO-2020034628-A1 (WO)
Inventor: ZHANG SIYING
IPC: G10L17/02
Filed: 2019-03-08
Abstract: La présente invention concerne un procédé d'identification d'accents comprenant les étapes suivantes : effectuer le prétraitement d'un signal vocal à identifier (101) ; détecter une voix effective dans ledit signal vocal qui a été prétraitée (102) ; extraire un paramètre de caractéristiques de coefficient cepstral avec fréquence de Mel (MFCC) par rapport à la voix effective (103) ; selon le paramètre de caractéristiques MFCC, utiliser un modèle de mélange gaussien préalablement entraîné (GMM) et un modèle d'arrière-plan universel (UBM) pour extraire un vecteur d'identité (iVecteur) de la voix effective (104) ; et calculer, selon l'iVecteur, un score de détermination dudit signal vocal par rapport à un accent donné, et obtenir, en fonction du score de détermination, un résultat d'identification d'accent dudit signal vocal (105).
Patent WO-2020015370-A1 (WO)
Title: Electrical device quick mounting structure
Inventor: WANG CHUNBAO
IPC: F21S2/00
Filed: 2019-03-11
Abstract: A quick mounting structure of an electrical device, comprising a base (20) and a module (10), wherein at least two clamping slots (43) are formed on the base; the module can be detachably mounted on the base, and at least two hooks (12) are arranged on the module, and the hooks correspond to the slots one by one; when the hooks are inserted into the slots, the module is in a first position and a second position relative to the base, and in the first position, the hooks is engaged with the slots; and in the second position, the hooks are disengaged from the slots; the module is switchable between the first position and the second position.
Patent WO-2019196582-A1 (WO)
Title: Wire control assembly and wire-controlled bluetooth earphone
Inventor: YANG JIANHUA
IPC: H01R13/52
Filed: 2019-03-11
Abstract: Disclosed in the present application are a wire control assembly and a wire-controlled Bluetooth earphone. The wire control assembly comprises: a first housing, provided with a first through hole communicating the inner space with the outer space; a printed circuit board, located in the inner space of the first housing and provided separately from an inner surface of an area where the first housing is provided with the first through hole; a waterproof member, sandwiched between the printed circuit board and the inner surface of the area where the first housing is provided with the first through hole, contacting with the printed circuit board and said inner surface in a sealed manner, and provided with a second through hole in communication with the first through hole; and a universal serial bus female receptacle, inserted into the first through hole and the second through hole and electrically connected to the printed circuit board. By this way, the present application can improve the waterproof effect of the wire control assembly at the universal serial bus female receptacle.
Patent WO-2020015385-A1 (WO)
Inventor: YANG HONGZHANG
IPC: G06F12/02
Filed: 2019-04-01
Abstract: 一种面向非易失性内存的磨损均衡及访问方法、设备和存储介质，该方法包括：将非易失性内存在逻辑上划分为p个级别的物理单位，所述非易失性内存包括多个第1级别的物理单位，每个第p-1级别的物理单位包括多个第p级别的物理单位，p为大于1的正整数（S110）；在第q级别的物理单位对应的时间周期到达时，将每个第q级别的物理单位的数据更换至其他第q级别的物理单位，q为1至p中任一正整数（S120）。
Patent WO-2020220319-A1 (WO)
Inventor: ZHU JINGUO
IPC: H04L29/08
Filed: 2019-04-30
Abstract: Methods, apparatuses, systems, and computer readable media are described. A wireless communication method includes receiving, at a service element from a mobility element, a session request message including selection parameters and a user equipment location information, sending, from the service element to a repository element, the selection parameters, receiving, at the service element from the repository element, a list of one or more profiles for one or more session management elements, selecting, at the service element, one of the one or more session management elements based on the one or more profiles and the user equipment location information, and forwarding, from the service element to the selected one of the one or more session management elements, the session request message.
Patent WO-2020186606-A1 (WO)
Inventor: ZHANG ZHOU
IPC: G06K9/00
Filed: 2019-05-08
Abstract: Provided in the present invention are a fingerprint recognition architecture and a touch control panel. The fingerprint recognition architecture comprises: a photosensitive unit, a current generation unit, a switch unit, a reset unit and an amplification unit. During a reset stage, charge reset is carried out on a PE node by means of the reset unit; and during a reading stage, a difference in the quantity of charges at the PE node is amplified by means of the amplification unit, such that the exposure time can be reduced, and the speed of fingerprint unlocking can be improved.
Patent WO-2020103411-A1 (WO)
Title: 一种跌倒检测方法、装置及系统
Inventor: LIN XIAOFA
IPC: A61B5/11
Filed: 2019-05-17
Abstract: 一种跌倒检测方法，用于检测目标对象在检测区域内是否跌倒，包括：接收发射器在检测区域内发射的WIFI信号，并从WIFI信号中提取CSI数据；对CSI数据进行预处理，得到待识别的CSI数据；通过深度神经网络对待识别的CSI数据进行处理，确定目标对象在检测区域内是否跌倒。
Patent WO-2019233430-A1 (WO)
Title: Folding container, folding baby crib, and folding support frame thereof
Inventor: MU MENGMENG
IPC: A47D7/01
Filed: 2019-06-05
Abstract: A folding baby crib, comprising: a folding support frame (10); at least one switch (20), wherein the switch (20) is disposed on the folding support frame (10) and switches, in a pulling fashion, the folding support frame (10) from an unfolded state to a folded state; and a bed body (30), wherein the bed body is placed on the folding support frame (10). Edges of the bed body (30) are detachably disposed on the folding support frame (10); when the folding support frame (10) is switched from the folded state to the unfolded state, the bed body (30) is opened as the folding support frame (10) is unfolded. The switch (20) is connected to the bed body (30) and can be triggered, so that the transformation of the entire folding baby crib can be implemented by an operation on the bed body (30), and the space occupied by the folding baby crib in a non-use state is reduced.
Patent WO-2020211195-A1 (WO)
Title: Organic light emitting diode device and forming method therefor
Inventor: SHEN JIULIN
IPC: H01L51/50
Filed: 2019-06-27
Abstract: An organic light emitting diode device and a forming method therefor. The organic light emitting diode device comprises: a substrate, a transistor layer, a plurality of organic light emitting diodes, a first covering layer, a second covering layer, and a third covering layer. The plurality of organic light emitting diodes respectively emit lights of different wavelengths. The first covering layer is located on the organic light emitting diode emitting a first wavelength, wherein the thickness of the first covering layer is equal to equation (I). The second covering layer is located on the organic light emitting diode emitting a second wavelength, wherein the thickness of the second covering layer is equal to equation (II). The third covering layer is located on the organic light emitting diode emitting a third wavelength, wherein the thickness of the third covering layer is equal to equation (III), wherein λ 1  represents the first wavelength, λ 2  represents the second wavelength, λ 3  represents the third wavelength, and Δn(λ  1 ) represents the birefringence of a light of the first wavelength passing through the first covering layer, Δn(λ 2 ) represents the birefringence of a light of the second wavelength passing through the second covering layer and Δn(λ 3 ) represents the birefringence of a light of the third wavelength passing through the third covering layer.
Patent WO-2021000116-A1 (WO)
Inventor: QIU ZHIQIANG
IPC: H04R1/28
Filed: 2019-06-29
Abstract: Provided in the present invention is a speaker box, comprising a shell and a speaker unit accommodated in the shell, the speaker unit comprising a diaphragm used for vibrating to produce sound, the diaphragm and the shell being spaced apart to form a front acoustic cavity; the speaker box also comprises a sound guide channel connecting the front acoustic cavity with the outside, the front acoustic cavity and the sound guide channel collectively forming a front cavity of the speaker box; and the speaker box also comprises a sound-absorbing layer arranged on the shell in a position corresponding to the front cavity, the sound-absorbing layer being a micro-porous structure. Compared to the prior art, in the speaker box provided in the present application, the sound-absorbing layer is arranged at a specific position of the front cavity and the porous characteristics of the sound-absorbing layer are used to form a strong sound barrier, so that when sound waves enter, the energy of the high-frequency resonance of the front cavity of the speaker is absorbed and converted by means of the damping action of the sound-absorbing layer, suppressing the amplification of distortion by the resonance of the front cavity, and thereby improving the sound effect.
Patent WO-2020119097-A1 (WO)
Inventor: WANG LINGJUN
IPC: G06F16/215
Filed: 2019-07-08
Abstract: 本申请实施例公开了一种数据标准化处理方法、装置及存储介质，其中数据标准化处理方法包括：连接医保数据库，并从医保数据库中获取待验证医保数据，待验证医保数据包括多个医保业务字段及其对应的医保业务数据；将待验证医保数据通过预设对应规则进行检验，判断多个医保业务字段与医保业务数据是否按照预设对应规则相互对应；若不对应，则将医保业务数据进行迭代变换，获得完全按照预设对应规则对应的医保数据，作为标准化医保数据。采用本申请，能够通过建立预设对应规则，使得医保业务字段与医保业务数据根据预设对应规则进行迭代变换，获得与预设对应规则匹配的标准化医保数据，减少医保数据的对应失误率，提升医保数据的标准化程度。
Patent WO-2021007775-A1 (WO)
Inventor: TINDOLA RISHIKA
IPC: H04W36/00
Filed: 2019-07-16
Abstract: Certain aspects of the present disclosure provide techniques for inter-radio access technology (RAT) mobility. A method that may be performed by a user equipment (UE) includes determining one or more barred configurations associated with a first RAT, and performing, while camped on a second RAT, inter-RAT mobility operations associated with reselection, redirection, or handover to the first RAT taking into account the one or more barred configurations.
Patent WO-2020048255-A1 (WO)
Title: Fluid-driven tire energy recovery assembly
Inventor: LI ZHAOHE
IPC: B60B19/00
Filed: 2019-07-26
Abstract: A fluid-driven tire energy recovery assembly, comprising a hub (1) and a tire (2) mounted at the periphery of the hub (1), and further comprising a fluid drive device and a plurality of energy taking devices (3). The energy taking device (3) comprises a piston (31) and a cylinder chamber (32) movably fitted over the piston (31); the cylinder chamber (32) is fixedly connected to the hub (1); the piston (31) is directly or indirectly connected to an inner wall of the tire (2); an inlet end of the fluid drive device is directly or indirectly communicated with the cylinder chamber (32) by mean of a first one-way valve (321), and an outlet end of the fluid drive device is directly or indirectly communicated with the cylinder chamber (32) by mean of a second one-way valve (322). When the tire (2) is compressed, a distance between the inner wall of the tire (2) and the peripheral surface of the hub (1) is reduced, the tire (2) forces the piston (1) to move in the cylinder chamber (32), a fluid in the cylinder chamber (32) is pushed by the piston (31) and flows into the fluid drive device through the first one-way valve (321), and the fluid drive device is driven by the fluid to convert the flowing kinetic energy of the fluid into mechanical rotational energy, thereby achieving conversion and recovery of energy.
Patent WO-2021026671-A1 (WO)
Inventor: HOU SHIGUO
IPC: H04W4/80
Filed: 2019-08-09
Abstract: Provided in the present invention are an electronic price tag communications system, a method and an apparatus, the system comprising a processor, used to: send update data to a wireless access point corresponding to an electronic price tag group of a price tag requiring a data update; a wireless access point, used to: send a group wake message to electronic price tags which require a data update; after the electronic price tag requiring a data update wakes according to a countdown length of each received item of update data, simultaneously send to electronic price tags requiring a data update in the same electronic price tag set an update data packet which has not been sent before corresponding to the electronic price tags, until all update data packets corresponding to the electronic price tags have been sent; an electronic price tag, used to: receive a set wake message after waking, and obtain countdown lengths for multiple items of received update data; wake again according to each countdown length and receive an update data packet which has not been received before, until all update data packets are fully received. The present invention has high efficiency and low power consumption.
Patent WO-2020237834-A1 (WO)
Inventor: LIN BIFEN
IPC: H01L21/77
Filed: 2019-08-12
Abstract: Provided is a display panel, comprising: a TFT array substrate (10); and a passivation layer (20) and an organic planarization layer (30) disposed thereon. A SiOx film layer, a SiNx film layer (50), and an OLED device layer are disposed on the organic planarization layer (30). The SiOx film layer comprises a first SiOx film layer portion (41) having a continuous configuration and a second SiOx film layer portion (43) having a discontinuous configuration, wherein the second SiOx film layer portion (43) has a textured surface, and forms a photonic crystal structure together with a corresponding portion of the SiNx film layer (50) disposed above. Further provided is a preparation method of a display panel, the method comprising providing a photonic crystal structure in a light emitting region of a display panel, so as to effectively improve the light emission rate of an OLED device disposed in the display panel.
Patent WO-2020042965-A1 (WO)
Inventor: ZHANG YUEGANG
IPC: H04N5/225
Filed: 2019-08-20
Abstract: Disclosed is a mobile terminal, comprising a housing (100) and a camera module (200) provided on the housing (100), the camera module (200) comprising an image sensor (210), a light guiding device (220), and a first lens (230) and a second lens (240) respectively fixed on either side of the light guiding device (220) and respectively facing towards the front and rear sides of the mobile terminal, the light guiding device (220) being movably provided on the housing (100) and being switchable between a first position and a second position, when the light guiding device (220) is in the first position, the light guiding device (220) guiding light entering the first lens (230) to the image sensor (210), and the second lens (240) being blocked by the housing (100); when the light guiding device (220) is in the second position, the light guiding device (220) guiding light entering the second lens (240) to the image sensor (210), and the first lens (230) being blocked by the housing (100).
Patent WO-2020052421-A1 (WO)
Title: Method for configuring virtual scene, device, storage medium, and electronic device
Inventor: Sun dajia
IPC: A63F13/52
Filed: 2019-08-23
Abstract: A method for configuring a virtual scene, a device, a storage medium, and an electronic device. The method comprises: acquiring a selection command generated by an application running on a first terminal in response to a selection operation triggered by a user, the selection command comprising configuration information selected by the user for configuring a scene element in a virtual scene; generating indication information according to the selection command, the indication information indicating a target scene element among multiple scene elements; and sending instruction information to an application running on a second terminal to instruct the application running on the second terminal to display the target scene element in the virtual scene. The present application resolves the technical problem of lacking configuration variety in the related art.
Patent WO-2020057583-A1 (WO)
Title: Symbole luminescent et procédé de fixation d'un symbole luminescent à un objet tangible
Inventor: LIU HUA
IPC: G06K19/06
Filed: 2019-09-19
Abstract: L'invention concerne un symbole luminescent et un procédé de fixation d'un symbole luminescent à un objet tangible.
Patent WO-2021012374-A1 (WO)
Inventor: HAN BAIXIANG
IPC: H01L27/32
Filed: 2019-09-20
Abstract: 一种显示面板及其制作方法，显示面板包括：透光区域（201），用于设置有机发光单元；存储区域（202），用于设置存储电容，透光区域（201）和存储区域（202）的位置对应，存储电容包括第一极板（222）和第二极板（251），第一极板（222）的材料和第二极板（251）的材料均为透明材料。
Patent WO-2021087992-A1 (WO)
Title: 基于聚酰亚胺的微孔材料的制作方法
Inventor: LI JIAN
IPC: C08G73/10
Filed: 2019-11-08
Abstract: 基于聚酰亚胺的微孔材料的制作方法，包括如下步骤：步骤一、准备高分子微孔基体材料；所述高分子微孔基体材料为聚酰亚胺薄膜，聚酰亚胺薄膜的厚度为5～50μm；步骤二、在高分子微孔基体材料表面沉积一层金属膜；步骤三、在高分子微孔基体材料表面沉积一层阻燃散热层制得微孔材料。所述方法通过在聚酰亚胺表面镀金属层和阻燃散热层，制备工艺简单，具有良好的电磁屏蔽、导热和阻燃的能力，在导热传热、微孔过滤、电磁屏蔽、轻量化等领域具有较高的应用价值和前景。
Patent WO-2020094132-A1 (WO)
Inventor: YUAN SHILIN
IPC: G06K9/00
Filed: 2019-11-08
Abstract: A method for fingerprint recognition is provided. An electronic device includes a touch screen. The touch screen has a fingerprint recognition area. The fingerprint recognition area is capable of being pressed by at least two fingers. The method includes the following. Touched areas in the fingerprint recognition area are selected as target touch areas upon detecting a touch operation on the touch screen. One target touch area corresponds to one finger which applies pressure to the touch screen. A fingerprint image in each target touch area is acquired to obtain at least one fingerprint image. Determine whether each of the at least one fingerprint image is matched with a corresponding fingerprint image template of a preset fingerprint image template set. A preset operation corresponding to the touch operation is triggered, upon determining that each of the at least one fingerprint image is matched with a corresponding fingerprint image template.
Patent WO-2020143313-A1 (WO)
Title: Procédé et appareil de modification de code, support lisible par ordinateur et dispositif électronique
Inventor: CHEN ZHENNI
IPC: G06F8/65
Filed: 2019-11-13
Abstract: Procédé et appareil de modification de code, support lisible par ordinateur et dispositif électronique. Le procédé de modification de code comporte les étapes consistant à: traiter respectivement des données d'échantillon sur la version actuelle d'un logiciel après mise à niveau du logiciel et une version précédente du logiciel avant la mise à niveau, de façon à acquérir respectivement un premier résultat d'indicateur correspondant à la version actuelle du logiciel et un second résultat d'indicateur correspondant à la version précédente du logiciel (S110); en fonction de la différence entre le premier résultat d'indicateur et le second résultat d'indicateur, déterminer si la mise à niveau a réussi (S120); et si la mise à niveau n'a pas réussi, déterminer une plage de code correspondant à la différence en tant qu'étendue de modification devant être réalisée sur la version actuelle du logiciel (S130). Les problèmes de faible précision et de longueur de processus, causés par la modification de codes dépendant d'une détermination artificielle lorsqu'un test après la mise à niveau d'un logiciel échoue, sont résolus dans une certaine mesure.
Patent WO-2020114275-A1 (WO)
Inventor: QIU MENG
IPC: G06F9/448
Filed: 2019-11-26
Abstract: A virtual prop transfer method, comprising: receiving a prop transfer request of a second electronic device, the prop transfer request carrying at least one physical prop identifier and the number of physical prop identifiers identified by the second electronic device; determining at least one target virtual prop according to the at least one physical prop identifier and the number of physical prop identifiers, the at least one target virtual prop being associated with the at least one physical prop identifier and the number of physical prop identifiers; and transferring the at least one target virtual prop from the first position to the second position in a target virtual environment.
Patent WO-2021102685-A1 (WO)
Title: 一种大视场角高像质的目镜光学系统及设备
Inventor: CAO HONGPENG
IPC: G02B25/00
Filed: 2019-11-26
Abstract: 一种大视场角高像质的目镜光学系统及设备，包括从人眼观察侧到微型显示器之间沿光轴方向依次排列的第一透镜组（A1）以及第二透镜组（A2）；第一透镜组（A1）由一片或者多片透镜构成，第二透镜组（A2）包括菲涅尔透镜；菲涅尔透镜包括菲涅尔面；通过采用了新型光学面型菲涅尔面型与传统光学球面及非球面面型的组合，并且各透镜及透镜组的焦距在满足特定的条件的情况下实现系统像差的大幅消除，降低各光学部件的感度，易于部件的加工及组装，特别是同时实现了大视场角、低畸变、低色差、低场曲、低像散等光学指标，观察者可以通过目镜光学系统，观看到全画幅高清、无失真、像质均匀的大幅画面，达到高临场感的视觉体验。
Patent WO-2020114341-A1 (WO)
Inventor: WENG JUN
IPC: A61B18/12
Filed: 2019-12-02
Abstract: The present invention provides an electrosurgical generator and an electrosurgical system with variable frequency output. The electrosurgical system with variable frequency output comprises: a high-frequency electric scalpel surgical instrument and an ultrasonic scalpel surgical instrument and the electrosurgical generator, wherein the high-frequency electric scalpel surgical instrument and the ultrasonic scalpel surgical instrument share one energy output interface or respectively use different energy output interfaces. An energy switching system is further arranged in the electrosurgical generator, can switch an output energy type at any time according to needs, so as to avoid frequent changes of the surgical instruments.
Patent WO-2020238128-A1 (WO)
Title: Sea sand purifying system
Inventor: LI HONGQUAN
IPC: C04B20/02
Filed: 2019-12-03
Abstract: A sea sand purifying system, comprising: rotating wheels for rotary stirring and cleaning of sea sand; a water supply component for providing cleaning water to the rotating wheels; and an ozone water supply component for providing ozone water for oxidizing cleaning to the rotating wheels. The water supply component is connected to the rotating wheels by means of a water supply pipeline, and the ozone water supply component is connected to the rotating wheels by means of an ozone water delivery pipeline. Compared with conventional sea sand purifying methods, the sea sand purifying system can achieve washing of sea sand and is also capable of efficiently removing chloride ions in the sea sand by utilizing ozone water.
Patent WO-2021109033-A1 (WO)
Title: Apparatus and method for collecting and auto-labelling measurement data in traffic scenario
Inventor: MEKKI SAMI
IPC: G01S17/89
Filed: 2019-12-04
Abstract: A sensing apparatus (101) comprises one or more radar and/or lidar sensors (103) configured to collect a plurality of position, i.e. distance and/or direction measurement values for a plurality of objects (107) associated with a traffic scenario (100) in the vicinity of the apparatus (101). The sensing apparatus (101) further comprises a processing circuitry (102) configured to obtain auxiliary data associated with one or more of the plurality of objects (107) in the vicinity of the apparatus (101) and to assign, i.e. map a respective position measurement value of the plurality of position measurement values to a respective object of the plurality of objects (107) in the vicinity of the apparatus (101) on the basis of the auxiliary data. Thus, the sensing apparatus (101) allows automatic labelling of collected low-level data, e.g. raw point cloud data, generated by the radar or lidar sensors (103) in a traffic scenario. The sensing apparatus (101) may be implemented as a component of a vehicle (106), e.g. a car.