baber/WOPTO huggingface dataset:
Patent WO-2020035013-A1 (WO)
Title: Led vehicle light module, manufacturing method therefor, and circuit board for use in led vehicle light module
Inventor: LAM WAIKIN
IPC: B60Q1/02
Filed: 2019-08-15
Abstract: An LED vehicle light module, a manufacturing method for same, and a circuit board thereof, related to the technical field of light-emitting diodes. The LED vehicle light module comprises the circuit board (10). A circuit pattern (11), an LED solder pad (18), and a lens positioning hole (13) are provided on the circuit board (10). An injection-molded LED limiting element (20) is provided also on the circuit board (10). A limiting hole (21) is provided in the LED limiting element (20). An LED chip (30) is soldered on the LED solder pad (18) and is arranged within the limiting hole (21). Positioning elements (25 and 26) are provided on the circumferential wall of the lens positioning hole (13). The positioning elements (25 and 26) and the LED limiting element (20) are integrally injection molded. The method comprises: providing the circuit pattern (11) and the LED solder pad (18) on the circuit board (10) and drilling at least one positioning reference hole (16) on the on the circuit board (10); injection molding the LED limiting element (20) and the positioning elements (25 and 26) on the circuit board (10), the LED limiting element (20) and the positioning elements (25 and 26) being integrally injection molded, the LED limiting element (20) being arranged circumferentially outside of the LED solder pad (18); the positioning elements (25 and 26) being arranged on the inner wall of the positioning reference hole (16); and soldering the LED chip (30) onto the LED solder pad (18), thus arranging the LED chip (30) in the limiting hole (21).
Patent WO-2021030931-A1 (WO)
Title: Methods and apparatuses for sr and csi report
Inventor: LIU PENG
IPC: H04W28/02
Filed: 2019-08-16
Abstract: Method and apparatus are provided for SR and CSI report. In accordance with some implementation, a UE may not multiplex a SR retransmission with a p-CSI report when the schedule for p-CSI report allocates the same time resource as the retransmission of the SR and a next retransmission of the SR. This may allow the base station to successfully decode the SR retransmission when it failed to receive the initial SR. This may result in reduced delay in successful SR procedure. Reduced delay in successful SR procedure may result in lower UL RTT and reduce pending UL data.
Patent WO-2020192008-A1 (WO)
Inventor: HUANG JIAQING
IPC: A61B5/366
Filed: 2019-08-28
Abstract: Disclosed is a mobile phone capable of realizing multi-lead electrocardiogram examination and electrocardiogram monitoring. Part of a body of the mobile phone is a negative electrode (1), and part of the bottom thereof is a positive electrode (2). The mobile phone is held by a right hand, the bottom electrode (2) and a detection point are in contact to collect electrocardiogram data, such that a complete lead system, i.e. a right-hand lead electrocardiogram, is formed; and a complete conventional standard lead electrocardiogram can also be derived through calculation. Three limb leads of a three-lead-type machine are connected to corresponding positions, the mobile phone is held by the right hand, the bottom electrode (2) is placed at chest lead detection points respectively, and a standard lead electrocardiogram can be collected merely using three leads. The electrocardiogram data collection required by a complete lead system is achieved by means of the mobile phone having only two electrodes, and the data can be directly analyzed or analyzed after being converted into a standard lead electrocardiogram. Electrocardiogram examination, electrocardiogram monitoring or remote electrocardiogram monitoring can also be realized by means of leads, meeting the demands of a patient for an electrocardiogram and electrocardiogram monitoring at any time and anywhere.
Patent WO-2021051400-A1 (WO)
Inventor: ZHAO JIANFEI
IPC: G01R15/20
Filed: 2019-09-20
Abstract: L'invention concerne un dispositif de capteur de courant de signal différentiel (100) qui peut comprendre un conducteur (102) afin de conduire un courant électrique dans une direction de courant. Le conducteur (102) peut comprendre une première fente (120A) s'étendant depuis un premier bord périphérique (122), vers un axe central s'étendant le long du conducteur (102), et une seconde fente (120B) s'étendant depuis un second bord périphérique (124), vers l'axe central. Le dispositif de capteur de courant (100) peut en outre comprendre un premier capteur de courant (130) positionné à l'intérieur de la première fente (120A) et un second capteur de courant (132) positionné à l'intérieur de la seconde fente (120B).
Patent WO-2020155674-A1 (WO)
Title: Filter mesh rail module, cleaning component, air conditioner indoor unit, and air conditioner
Inventor: LU GEN
IPC: F24F11/89
Filed: 2019-10-22
Abstract: A filter mesh rail module (110), a cleaning component (100), an air conditioner indoor unit, and an air conditioner. The filter mesh rail module (110) is applied in an air conditioner indoor unit comprising a face frame having an air inlet. The filter mesh rail module (110) is provided at the air inlet. The filter mesh rail module (110) is separable relative to the face frame. The filter mesh rail module (110) is provided with a track, such that a filter mesh (130) is movable along the track, thereby performing function detection on the filter mesh prior to assembly of the air conditioner indoor unit.
Patent WO-2021081706-A1 (WO)
Title: Système et procédé de recommandation d'activité de forage
Inventor: SHEN TAO
IPC: G06F9/455
Filed: 2019-10-28
Abstract: La présente invention concerne un procédé de forage consistant à recevoir un plan de forage afin de forer un puits, à obtenir un ou plusieurs journaux d'activité de forage de puits de limite produits sur la base du forage de puits de limite, et à produire un plan de forage modifié permettant de forer le puits cible en ajoutant une ou plusieurs nouvelles activités de forage au plan de forage initial entre des première et seconde activités consécutives du plan de forage initial, sur la base d'une probabilité conditionnelle d'une occurrence de ladite nouvelle activité de forage entre les première et seconde activités consécutives.
Patent WO-2020088494-A1 (WO)
Inventor: SUN BINGBING
IPC: A61K39/39
Filed: 2019-10-30
Abstract: Disclosed are an aluminium phosphate nano adjuvant for a vaccine based on a chemical precipitation principle, a preparation method therefor, and a method for regulating and controlling an isoelectric point thereof. The adjuvant has a particle size between 10-40 nm, a PDI dispersion index between 0.2-0.4, and an isoelectric point between 3-6. The aluminium phosphate adjuvant has a good homogeneity, stable properties, and a good dispersity, and the isoelectric point of a final product can be accurately regulated and controlled by regulating and controlling the pH value in a reaction precipitation process. The present method has a simple operation process and is easy to control, and has potential application prospects in the biomedical field, such as adjuvants for vaccines.
Patent WO-2020103800-A1 (WO)
Inventor: LIN YONGBING
IPC: H04N19/124
Filed: 2019-11-18
Abstract: Disclosed are a video decoding method and a video decoder in the technical field of video coding and decoding. The method comprises: parsing a code stream to acquire a target transformation matrix pair index value for inverse transformation processing of a current block and a quantization coefficient of the current block; carrying out inverse quantization processing on the quantization coefficient of the current block to acquire an inverse quantization coefficient of the current block; determining a target transformation matrix pair from candidate transformation matrix pairs according to the target transformation matrix pair index value and a correlation between the target transformation matrix pair index value and the candidate transformation matrix pairs; carrying out inverse transformation processing on the inverse quantization coefficient of the current block according to the target transformation matrix pair to obtain a reconstructed residual block of the current block; and obtaining a reconstructed block of the current block according to the reconstructed residual block of the current block. The present application can reduce the calculation complexity during inverse transformation.
Patent WO-2020164296-A1 (WO)
Inventor: ZHANG XIANFENG
IPC: F16J15/06
Filed: 2019-12-03
Abstract: 一种密封圈，包括圈体（41），圈体（41）包括环形凹槽（411），环形凹槽（411）的底壁的上、下表面均设有第一凸环（42），第一凸环（42）为与环形凹槽（411）的延伸方向相同的封闭环；该密封圈环形凹槽（411）的侧壁具有减小水分冲击力的作用，第一凸环（42）与被密封体之间的压力增大，提高了第一凸环的密封性能。一种LED显示屏，包括模组（1）、箱体（2）、电源盒（3）及多个上述密封圈，设于电源盒（3）与箱体（2）之间的密封圈为第一密封胶圈（4），设于箱体（2）与模组（1）之间的密封圈为第二密封胶圈（5）；在所述LED显示屏中，第一密封胶圈和第二密封胶圈的密封性能好，提高了LED显示屏的密封性能。
Patent WO-2020134953-A1 (WO)
Title: Réfrigérateur
Inventor: Sen Zhi
IPC: F25D11/02
Filed: 2019-12-06
Abstract: Un réfrigérateur qui a un tuyau d'air chaud, le réfrigérateur comprenant : une boîte d'isolation thermique (2) et un tuyau d'air chaud en fer (10); la boîte d'isolation thermique (2) comprend une boîte interne (2a), une boîte externe (2b) et un matériau d'isolation thermique (2c); un fluide frigorigène qui agit comme source de chaleur s'écoule au niveau d'une partie interne du tuyau d'air chaud (10), et le tuyau d'air chaud en fer a une première partie arrière pliée (111) et une seconde partie arrière pliée (112), les parties arrière pliées étant en contact avec une plaque de couverture (62) au niveau d'une partie de surface avant d'une paroi de séparation d'isolation thermique de la boîte externe (2b).
Patent WO-2020233113-A1 (WO)
Title: 一种集成封装显示模组
Inventor: SUN TIANPENG
IPC: H01L33/56
Filed: 2019-12-23
Abstract: 一种对比度高且模组之间颜色均匀的集成封装显示模组。所述集成封装显示模组包括驱动(1)、PCB板(2)、LED芯片(3)、透明胶层(4)和掺有黑色粉末的半透明胶层(5)，所述驱动(1)、PCB板(2)、LED芯片(3)和透明胶层(4)依次设置，所述半透明胶层(5)位于LED芯片(3)远离PCB板(2)的一侧，所述半透明胶层(5)遮蔽整个PCB板(2)。
Patent WO-2021128117-A1 (WO)
Title: 分布式退磁线圈系统、屏蔽装置及退磁方法
Inventor: SUN ZHIYIN
IPC: H01F13/00
Filed: 2019-12-26
Abstract: 一种分布式退磁线圈系统、屏蔽装置及退磁方法，该系统包括多匝退磁线圈（2，4）以及多个连接导线（6，7）；屏蔽装置中屏蔽体（1）的每个屏蔽面上均匀间隔缠绕多匝所述退磁线圈（2，4），每匝所述退磁线圈（2，4）一半位于所缠绕的屏蔽体（1）内侧，另一半位于所缠绕的屏蔽体（1）外侧，用于提供相应的退磁磁场，以构成闭合的磁通回路；各连接导线（6，7）均回折设置于屏蔽面（1）外侧，每个连接导线（6，7）一半与相对应的各退磁线圈（2，4）连接，另一半原路反向折回，接入供电模块，用于使其连接的各退磁线圈（2，4）通入相应的退磁电流。采用了分布式设置的退磁线圈（2，4），相较于现有技术能够大幅度提高退磁效果，将屏蔽装置中的静态磁场降低到极低程度，有效解决微弱磁场信号检测时对无磁环境的迫切需求。
Patent WO-2020181975-A1 (WO)
Inventor: ZHANG CHANGGENG
IPC: G06T7/00
Filed: 2020-02-21
Abstract: Provided in one aspect of the present application is a method executed by a computer for generating, by means of a deep learning neural network based on a variational auto-encoder, a digital data set representing a target tooth layout. The method comprises: acquiring a first digital data set representing an initial tooth layout; and generating, by means of a trained deep learning neural network based on a variational auto-encoder and on the basis of the first digital data set, a second digital data set representing a target tooth layout.
Patent WO-2020215887-A1 (WO)
Inventor: YANG WENWEI
IPC: H01L27/32
Filed: 2020-02-27
Abstract: A light-emitting diode display panel (300). The light-emitting diode display panel (300) comprises a back panel (310) and a pixel structure (320). The pixel structure (320) comprises pixels. Each pixel comprises a reflective cover structure (300) and two light-emitting diodes (340A and 340B) of a same color. The reflective cover structure and the light-emitting diodes (340A and 340B) are provided on the back panel (310). The reflective cover structure of each pixel is provided with a first reflective protruding structure (330A and 330A') and a second reflective protruding structure (330B and 330B'). The fist reflective protruding structure (330A and 330A') is provided with a first opening (335A). The second reflective protruding structure (330B and 330B') is provided with a second opening (335B). The light-emitting diodes (340A and 340B) are provided within the first and second openings (335A and 335B). The first opening (335A) is provided with a first shape. The second opening (335B) is provided with a second shape. The second shape is a mirrored or 180-degree symmetrical shape of the first shape. With respect to each pixel, the first shape is a polygon and at least two angles of the first shape are angles less than 90 degrees.
Patent WO-2021103354-A1 (WO)
Title: 一种显示装置
Inventor: DING CAIHUA
IPC: H01L27/32
Filed: 2020-03-17
Abstract: 本发明提供一种显示装置，其包括显示面板和集成电路芯片；集成电路芯片上设置有多个间隔设置的第一绑定端子，第一绑定端子与显示面板的第二绑定端子之间触接有导电粒子；相邻两个第一绑定端子相对的侧面上设置有凹槽，凹槽中填充有第一绝缘层。
Patent WO-2020216187-A1 (WO)
Inventor: HUANG HUANCHU
IPC: H01Q1/22
Filed: 2020-04-20
Abstract: 本公开提供一种高度集成天线设计的无线终端设备，该终端设备包括金属框体，金属框体上设置有第一天线阵列和第二天线阵列，第一天线阵列与第二天线阵列的结构不同。
Patent WO-2021077714-A1 (WO)
Inventor: PANG WEI
IPC: H03H9/17
Filed: 2020-05-06
Abstract: The present invention discloses a bulk acoustic wave resonator, which comprises a top electrode having a gap layer, the top electrode comprises a first top electrode and a second top electrode, the first top electrode is attached to the piezoelectric layer, the gap layer is formed between the first top electrode and the second top electrode in the thickness direction of the resonator, wherein: the second top electrode is provided with a plurality of frequency trimming channels in an effective area of the resonator, and the frequency trimming channels pass through the second top electrode and communicate with the gap layer. The present invention further discloses a frequency trimming method of the bulk acoustic wave resonator, the method comprises: bombarding an upper surface of the first top electrode by using an ion beam through the frequency adjusting channels to form pits thereon; or bombarding the first passivation layer by using an ion beam through the frequency adjusting channels to form pits thereon. The present invention further disclose a filter and an electronic device.
Patent WO-2021237618-A1 (WO)
Inventor: WENG SONGWEI
IPC: G05D1/12
Filed: 2020-05-28
Abstract: La présente demande divulgue un procédé d'aide à la capture, une plateforme de commande au sol, un véhicule aérien sans pilote, un système, et un support de stockage. Le procédé comprend : la commande de multiples véhicules aériens sans pilote pour surveiller une région de capture (S101); l'obtention de multiples éléments d'informations d'emplacement d'un objet cible acquises par un véhicule aérien sans pilote qui a détecté l'objet cible dans la région de capture (S102); et le traçage d'un trajet de déplacement de l'objet cible selon les multiples éléments d'informations d'emplacement et l'affichage du trajet de déplacement (S103). La présente demande peut aider le personnel de commande à capturer des cibles.
Patent WO-2021004218-A1 (WO)
Title: 机床运动轨迹的控制方法及装置、存储介质、处理器
Inventor: XIONG KUN
IPC: G05B19/19
Filed: 2020-06-09
Abstract: 一种机床运动轨迹的控制方法及装置、存储介质、处理器。方法包括：在数控机床运动过程中，获取数控机床的运动部件的当前运行参数（S102）；基于当前运行参数对运动部件进行角位检测和线位检测，得到检测结果（S104）；根据检测结果对当前运行参数进行调整（S106）；控制运动部件按照调整后的当前运行参数对应的运动轨迹运行（S108）。解决了相关技术中用于提升机床加工精度的方式成本较高的技术问题。
Patent WO-2022000288-A1 (WO)
Inventor: CAI FEIYAN
IPC: G02B5/18
Filed: 2020-06-30
Abstract: An acoustic wave focusing lens and an ultrasonic control device. The acoustic wave focusing lens comprises a body (100) and a plurality of annular protrusions (200); the body (100) has a first surface (110) and a second surface (120) for receiving incident ultrasonic waves (400); the plurality of annular protrusions (200) are all provided on the second surface (120), and are arranged radially in spaced nested circles centered at the center of the body (100); an annular groove (300) is formed between every two adjacent annular protrusions (200); the incident ultrasonic wave (400) passes through the body (100), passes through the annular protrusions (200) and the grooves (300), and is then focused on a focal point; the distance between the focal point and the second surface (120) is the depth of focus; the acoustic wave focusing lens is made of an elastic sound-permeable material; in a stretched state, each annular protrusion (200) and each annular groove (300) are stretched in the radial direction; and the depth of focus of the acoustic wave focusing lens in the stretched state is greater than that in the original state. The acoustic wave focusing lens can increase the depth of focus for acoustic waves by stretching, and has a simple structure and low cost.
Patent WO-2021139116-A1 (WO)
Title: Method, apparatus and device for intelligently grouping similar patients, and storage medium
Inventor: LIAO XIYANG
IPC: G06K9/62
Filed: 2020-06-30
Abstract: Provided are a method, apparatus and device for intelligently grouping similar patients, and a storage medium. The method for intelligently grouping similar patients comprises: acquiring new patient data to be matched, wherein the new patient data contains multiple pieces of disease feature data; performing vectorization processing on the disease feature data to obtain a disease feature word vector corresponding to a new patient; calculating the Mahalanobis distance between the new patient data and each piece of historical patient data in a preset disease feature database; sorting various Mahalanobis distances to obtain a sorting result; and determining disease information groups correspondingly matching the new patient data, wherein the disease information groups respectively include different clinical outcome information. By using the method, data information of historical patients can be used to the greatest possible extent, the disease information group to which the new patient belongs can be quickly determined according to the Mahalanobis distance, and a doctor can be assisted, according to the features of the corresponding disease information group, in making a decision, thereby improving the accuracy of the doctor when making a medical decision.
Patent WO-2021082509-A1 (WO)
Title: Air conditioning system and method for controlling air conditioner frosting
Inventor: ZHANG XINMING
IPC: F24F11/65
Filed: 2020-07-06
Abstract: An air conditioning system and a method for controlling air conditioner frosting. The air conditioning system comprises: a first adjustable throttling apparatus, a second adjustable throttling apparatus, a compressor, an outdoor heat exchanger and an indoor heat exchanger. The first adjustable throttling apparatus is provided between the outdoor heat exchanger and the indoor heat exchanger, and the second adjustable throttling apparatus is provided between the outdoor heat exchanger and an air return port of the compressor. The air conditioning system and method for controlling air conditioner frosting can achieve the effect of preventing or delaying frosting.
Patent WO-2021042891-A1 (WO)
Title: Near-eye display optical system and near-eye display device
Inventor: HAO XIYING
IPC: G02B27/01
Filed: 2020-07-21
Abstract: A near-eye display optical system (10) and a near-eye display device (1). The near-eye display optical system (10) comprises an image source unit (11), a visual image amplifying system (12), and an intermediate image forming unit (13). The image source unit (11) is configured to emit image light (1100) along an emission path. The visual image amplifying system (12) has an optical viewing axis. The intermediate image forming unit (13) is provided in an optical path between the image source unit (11) and the visual image amplifying system (12), and the intermediate image forming unit (13) is configured to receive the image light (1100) emitted by the image source unit (11) to form an intermediate image (130) between the intermediate image forming unit (13) and the visual image amplifying system (12). The visual image amplifying system (12) is configured to introduce the image light (1100) forming the intermediate image (130) into human eyes along the optical viewing axis for imaging.
Patent WO-2021017966-A1 (WO)
Inventor: ZHANG XINGWANG
IPC: B01J23/89
Filed: 2020-07-22
Abstract: 本发明公开了一种负载型合金超小纳米颗粒及其制备方法和应用。该方法使得负载于基底的金属前驱体在高温下快速还原，而金属快速成核避免了分相合金的产生，反应完以后移出加热区避免合金纳米颗粒在高温下的进一步生长与偏析，从而形成具有超小粒径的合金纳米颗粒。通过控制前驱体中金属盐种类，可以有效调控合金纳米颗粒中的组分。本发明实施例中制备的FeCoPtPdIr@GO（FeCoPtPdIr合金颗粒负载在氧化石墨烯表面）展现了优异的电化学水解制氢性能（η 10＝42mV），远超商用Pt/C的η 10＝64mV（η 10越小其电化学水解制氢性能越好），在10mA·cm -2条件下可以稳定运行150h，具有优异的电化学稳定性，法拉第效率为99.4％。本发明为制备合金纳米颗粒和合金纳米催化剂提供了新的思路，同时促进合金纳米催化剂在催化和能源方面的发展。
Patent WO-2022000630-A1 (WO)
Inventor: ZENG PENG
IPC: H04R19/00
Filed: 2020-07-23
Abstract: The present application provides a vibration sensor and an audio device having same. The vibration sensor comprises: a circuit board assembly, comprising a bottom wall and a side wall extending from the bottom wall; a housing covering the side wall and defining an accommodating cavity together with the circuit board assembly; a MEMS microphone disposed on the bottom wall of the circuit board assembly and located in the accommodating cavity, the MEMS microphone being electrically connected to the circuit board assembly; and a diaphragm assembly that is fixed between the housing and the side wall and divides the accommodating cavity into a first cavity and a second cavity, at least one first vent hole penetrating through the diaphragm assembly, and the first cavity communicates with the second cavity by means of the first vent hole. The housing is provided with at least one second vent hole penetrating through same. According to the vibration sensor, when a vibration signal or a pressure signal is inputted, the diaphragm assembly vibrates, and changes the air pressure in the accommodating cavity. The present application can effectively solve the problem in the prior art of insensitive response of a diaphragm of a vibration sensor.
Patent WO-2021018017-A1 (WO)
Title: Pyrimidine compound acting on egfr and erbb2
Inventor: DING CHARLES Z
IPC: C07D239/48
Filed: 2020-07-24
Abstract: Disclosed is a pyrimidine compound acting on an EGFR exon 20 insertion mutation and an ERBB2 exon 20 insertion mutation or a pharmaceutically acceptable salt thereof.
Patent WO-2021013237-A1 (WO)
Title: Device association establishment method and electronic device
Inventor: ZHAO JUNJIE
IPC: H04L29/08
Filed: 2020-07-24
Abstract: The present application provides a device association establishment method and an electronic device. The method comprises: receiving a first association establishment request sent by a first device, the first association establishment request being used for indicating to establish an association between the first device and a second device, and a device association being established between the second device and the third device; obtaining first association strength between the first device and the second device, and second association strength between the second device and the third device; if the first association strength is less than or equal to the second association strength, establishing a device combination association among the first device, the second device, and the third device; and if the first association strength is greater than the second association strength, establishing a device preemption association between the first device and the second device. The present application can achieve dynamic association among different devices.
Patent WO-2022036646-A1 (WO)
Inventor: TSAI MINGTA
IPC: F21S8/00
Filed: 2020-08-20
Abstract: 一种显示面板及具有其的显示装置。显示面板包括驱动基板（10）、多个芯片（20）和多个遮光结构（30），芯片（20）与驱动基板（10）连接，各芯片（20）具有顶出光面和多个侧出光面，顶出光面远离驱动基板（10），各遮光结构（30）位于各芯片（20）的部分顶出光面和一个侧出光面的至少一部分上，用于遮挡芯片（20）顶部的部分出光和侧出光面的部分出光。通过调整遮光结构（30），能够使光线从芯片（20）未被遮光结构（30）遮挡的部分出光面倾斜出射，且与相邻的芯片（20）的出射光线呈现交错或平行状态，在弥补被遮挡一侧发光强度的同时，由于光线出射呈现一定倾斜角度，使得显示效果相对于光线垂直出射的情况更加均匀，从而提高了显示质量。
Patent WO-2021068659-A1 (WO)
Inventor: ZOU JIE
IPC: D06F37/20
Filed: 2020-08-25
Abstract: 一种洗衣机（1000）的控制方法、控制装置（900）、洗衣机（1000）和计算机可读存储介质（1100），方法包括控制衣物洗涤设备的内桶（1002）以一定脱水转速运行，判断脱水转速是否属于第一转速区间；确定脱水转速属于第一转速区间，获取内桶在第一转速区间下的转动轨迹；根据转动轨迹确定衣物洗涤设备的撞桶程度，提高了撞桶检测的可靠性和准确性。