baber/WOPTO huggingface dataset:
Patent WO-2021114181-A1 (WO)
Title: Systèmes et procédés de commande de bruit
Inventor: ZHANG CHENGQIAN
IPC: G10L21/02
Filed: 2019-12-12
Abstract: Selon la présente invention, un système de réduction de bruit pour un utilisateur comprend un premier détecteur configuré pour générer un premier signal de bruit, le premier signal de bruit étant une représentation d'un premier bruit qui est transmis à l'utilisateur par le biais d'un premier trajet sonore, et un second détecteur configuré pour générer un second signal de bruit, le second signal de bruit indiquant un second bruit perçu par l'utilisateur. Le système comprend également un processeur configuré pour déterminer un signal de correction de bruit sur la base du premier signal de bruit et/ou du second signal de bruit, et un haut-parleur configuré pour générer un son pour réduire le bruit sur la base du signal de correction de bruit.
Patent WO-2021088219-A1 (WO)
Inventor: MA XIN
IPC: A61P31/22
Filed: 2019-12-19
Abstract: Provided is an application of a TRPC1 peptide molecule in preparation of a drug for treating inflammation caused by viral infection, relating to the technical field of biomedicine. Studies show that a third extracellular domain polypeptide C1E3p of TRPC1 can significantly inhibit co-localization of RPC1 and HSV-1gD, and therefore, the degree of HSV-1 entering cells can be reduced significantly. The herpetic stromal keratitis (HSK) of a mouse can be reduced obviously after the mouse is treated by C1E3p in a mouse HSK model constructed by HSV-1 infection. H&E dyeing also shows that C1E3p can relieve symptoms of inflammation in sclera, choroid, and retina and detachment of retina, and the survival rate of the mouse is also improved significantly.
Patent WO-2020135618-A1 (WO)
Inventor: LIU XICHANG
IPC: G01N35/10
Filed: 2019-12-26
Abstract: L'invention concerne un appareil d'ajout de liquide (10), un analyseur et un procédé d'ajout de liquide. L'appareil d'ajout de liquide (10) comprend une première vanne de déclenchement (110), une deuxième vanne de déclenchement (120), une première canalisation (130), une deuxième canalisation (140), une troisième canalisation (150), une quatrième canalisation (160), et un moyen d'aspiration (170) ; la première canalisation (130) est reliée à la première vanne de déclenchement (110) ; la deuxième canalisation (140) est reliée à la deuxième vanne de déclenchement (120) ; la troisième canalisation (150) relie la première vanne de déclenchement (110) à la seconde vanne de déclenchement (120) ; la quatrième canalisation (160) relie la première vanne de déclenchement (110) au moyen d'aspiration (170) ; le moyen d'aspiration (170) est conçu pour aspirer un premier réactif à travers la quatrième canalisation (160), la première vanne de déclenchement (110), et la première canalisation (130), pour aspirer un second réactif à travers la quatrième canalisation (160), la première vanne de déclenchement (110), la troisième canalisation (150), la deuxième vanne de déclenchement (120) et la deuxième canalisation (140), et pour émettre en sortie le premier réactif et/ou le deuxième réactif à travers la quatrième canalisation (160), la première vanne de déclenchement (110), la troisième canalisation (150) et la deuxième vanne de déclenchement (120). Lorsque le second réactif est aspiré, le second réactif est stocké dans la troisième canalisation (150). Le second réactif n'entre pas dans le moyen d'aspiration (170), ce qui permet d'éviter la génération de bulles provoquée par un phénomène de cavitation du second réactif dans le moyen d'aspiration (170) et d'améliorer la précision de l'ajout de réactif.
Patent WO-2021134331-A1 (WO)
Title: Camera optical lens
Inventor: DOUY YIMENG
IPC: G02B13/00
Filed: 2019-12-30
Abstract: A camera optical lens (10), sequentially comprising from an object side to an image side: a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5), and a sixth lens (L6). At least one of the first lens (L1) to the sixth lens (L6) comprises a freeform surface. The focal length of the camera optical lens (10) is f; the focal length of the fifth lens (L5) is f5; the radius of curvature of the object side surface of the second lens (L2) is R3; the radius of curvature of the image side surface of the second lens (L2) is R4; the following relations are satisfied: 1.00≤f5/f≤2.00; 0.90≤R3/R4≤1.50. The camera optical lens (10) satisfies the design requirements of high resolution, wide angle, and good imaging quality while having good optical properties.
Patent WO-2020143696-A1 (WO)
Title: Multiples ressources de canal de commande de liaison montante physique (pucch) pour rapport d'informations de commande de liaison montante (uci)
Inventor: TSAI CHENG-RUNG
IPC: H04W72/04
Filed: 2020-01-09
Abstract: L'invention concerne un procédé pour fournir de multiples ressources de canal de commande de liaison montante physique (PUCCH) pour un rapport d'informations de commande de liaison montante (UCI), qui peut consister à recevoir une ou plusieurs configurations de ressources PUCCH en provenance d'une station de base (BS) au niveau d'un équipement utilisateur (UE) dans un système de communication sans fil, et à déterminer une première configuration de ressources PUCCH parmi la ou les configurations de ressources PUCCH pour rapporter des UCI. La première configuration de ressources PUCCH peut indiquer de multiples occasions de transmission dans le domaine fréquentiel dans une bande passante. Les UCI peuvent être transmises sur au moins une des multiples occasions de transmission dans le domaine fréquentiel indiquées par la première configuration de ressources PUCCH.
Patent WO-2020168875-A1 (WO)
Inventor: GUO CHAO
IPC: B09C1/06
Filed: 2020-01-16
Abstract: A rotary indirect thermal desorption device and a system comprising a rotary indirect thermal desorption device. Said device comprises a kiln head (1), a kiln end (2), a rotary cylinder body (3), a combustion chamber (4), a feed port (7), a discharge port (8) and a chimney (5); the kiln head, the rotary cylinder body, and the kiln end are connected in sequence, the combustion chamber is sleeved on the rotary cylinder body, the chimney is provided on the combustion chamber, the feed port is provided on the kiln head, the discharge port is provided on the kiln end, the kiln head is further provided with an exhaust port (9), and a plurality of burners (10) are provided on the bottom of the combustion chamber. The rotary cylinder body is partitioned according to the attribute change of materials along the path; furthermore, several shovelling plates (20) on an inner wall of the rotary cylinder body also have different welding angles with the inner wall of the rotary cylinder body according to different partitions. The rotary indirect thermal desorption device and the system comprising a rotary indirect thermal desorption device have a high heating temperature and a good thermal desorption effect, and achieve energy recovery and utilization by using heat released from the combustion of a non-condensable gas.
Patent WO-2021051732-A1 (WO)
Title: Solution concentration control apparatus
Inventor: YANG SONGJIA
IPC: G01K13/00
Filed: 2020-01-17
Abstract: Provided is a solution concentration control apparatus (100), for controlling the concentration of a target solution contained in a target container (2). The target solution contains a first solvent, and the control apparatus (100) comprises: a support (10); a concentration detection assembly (20), which is installed on the support (10), wherein the concentration detection assembly (20) comprises a detection sensor (23), and the detection sensor (23) is used for detecting the concentration of the target solution; a first feeding assembly (30), which is installed on the support (10), wherein the first feeding assembly (30) comprises a solvent container (31) and a first water pump (32), the solvent container (31) is used for containing the first solvent, an input port of the first water pump (32) is in communication with the solvent container (31), an output port of the first water pump (32) is in communication with the target container (2), and the first water pump (32) is used for conveying the first solvent in the solvent container (31) to the target container (2); and a control module (70), which is electrically connected to the detection sensor (23) and the first water pump (32), wherein the control module (70) is used for receiving a signal of the detection sensor (23) and controlling the working of the first water pump (32). The control module (70) controls the working of the first water pump (32) according to the solution concentration detected by the detection sensor (23), and the concentration of the target solution can be adjusted online.
Patent WO-2020177548-A1 (WO)
Inventor: MO NAN
IPC: G06F21/30
Filed: 2020-02-20
Abstract: Embodiments of the present invention relate to the technical field of science technology and finance, and provide a blockchain authority control method and device. The method comprises: obtaining a transaction request, the transaction request comprising transaction information and a transaction account, and then determining a table to be operated and operation content according to the transaction information; determining from a preset authority table an authorized account corresponding to said table, and executing the operation content in said table if it is determined that the transaction account matches the authorized account corresponding to said table. Because the authority of each account for tables in the blockchain is stored in an authority table in advance, when a transaction account initiate a transaction and needs to operate a table in the blockchain, the authority control of the blockchain can be achieved by querying the authority table to determine the operation authority and then performing the operation on the table. In the authority table, the authority of an account can be freely set and can be added or deleted according to needs, so that a more fine-grained control of the account authority can be achieved, compared with the role-based authority control, thereby facilitating the management of account authority.
Patent WO-2020215877-A1 (WO)
Inventor: SHI CHANGHONG
IPC: G02F1/1335
Filed: 2020-02-24
Abstract: Provided are a display panel and preparation method, control method, and display device thereof. The display panel comprises a first substrate (11) and a second substrate (12), arranged oppositely; a first electrode layer (21) is arranged on the side of the first substrate (11) facing the second substrate (12), and a second electrode layer (35) is arranged on the side of the second substrate (11) facing the second substrate (12); the display panel also comprises a third electrode layer (25) arranged between the first electrode layer (21) and the second electrode layer (35), a pixel layer (20) arranged between the first electrode layer (21) and the third electrode layer (25), and a liquid crystal layer (33) arranged between the third electrode layer (25) and the second electrode layer (35) and used for forming a grating.
Patent WO-2020192420-A1 (WO)
Inventor: ZHENG YONG
IPC: C23C14/24
Filed: 2020-03-11
Abstract: Disclosed is a mask (10, 10,), comprising a mask pattern area (01), and a non-mask pattern area (02) located at the periphery of the mask pattern area (01). The mask pattern area (01) comprises at least one active mask area (100); in any active mask area (100), the mask (10) comprises: a plurality of evaporation holes (101), and a baffle strip (102) located between every two adjacent evaporation holes (101); the mask (10) is provided with a soldering area (21) in the non-mask pattern area (02); the thickness of a portion, in the non-mask pattern area (02) and at least in the soldering area (21), of the mask (10) is greater than the thickness of the baffle strip (102), in the active mask area (100), of the mask (10); and the thickness refers to the dimension of a corresponding part in the direction perpendicular to the plane where the mask (10) is located. Further disclosed are a mask assembly (A,), and a manufacturing method for the mask (10, 10,).
Patent WO-2021008152-A1 (WO)
Title: 显示面板及显示装置
Inventor: LIU MENGYU
IPC: H01L51/52
Filed: 2020-03-17
Abstract: 本申请实施例公开了一种显示面板及显示装置。该显示面板包括：基板；设置于基板上的多个发光单元，以及设置于所述多个发光单元的远离所述基板一侧且覆盖所述多个发光单元的封装层；所述封装层远离所述多个发光单元的表面与所述基板具有设定夹角，所述夹角大于0度且小于或等于90度。
Patent WO-2021203382-A1 (WO)
Inventor: SUN HAIYAN
IPC: H01L27/32
Filed: 2020-04-09
Abstract: 一种OLED显示基板，包括：基底(19)，基底(19)上设有显示区域(25)，显示区域(25)内设置有用于分别显示不同颜色的第一子像素(A)、第二子像素(B)和第三子像素(C)；显示区域(25)内设置有第一电极层(1)、像素界定层(21)、第二电极层(16)，以及位于第一电极层(1)和第二电极层(16)之间的有机功能层；有机功能层包括覆盖显示区域(25)且为一体结构的第一发光层(5)，以及设置在第一发光层(5)的朝向第二电极层(16)一侧的第二发光层(8)和第三发光层(12)；第二发光层(8)和第三发光层(12)均包括多个子发光层，第二发光层(8)和第三发光层(12)各自的子发光层在基底(19)上的正投影完全覆盖像素界定层(21)的限定相应子像素的开口在基底(19)上的正投影，且与像素界定层(21)的其余开口在基底(19)上的正投影不交叠。
Patent WO-2020253346-A1 (WO)
Inventor: LI QIANWEN
IPC: F24F13/00
Filed: 2020-04-16
Abstract: An air conditioner fan blade dust removing device and method, and an air conditioner. The air conditioner fan blade dust removing device comprises a dust removing mechanism (2) and a controller (8). The dust removing mechanism (2) comprises a brush component and a brush component driver (23) which are in rotational connection to each other. The brush component driver (23) is configured to drive the brush component to rotate. The controller (8) is configured to: when fan blade dust removal is performed, control the brush component to move so that the brush component is at the position to be cleaned; and when the brush component is at said position, control the fan blade to rotate. When dust accumulates on the fan blade (1), the dust on the fan blade is cleaned by the brush component in cooperation with the rotation of the fan blade so as to prevent the accumulation of the dust from affecting the air supply quality. In addition, by providing the brush component, the dust on the fan blade can be brushed more thoroughly, making the dust removal more effective.
Patent WO-2020216162-A1 (WO)
Title: Nose pad assembly and head-mounted display
Inventor: LI KUOKUO
IPC: G02C5/12
Filed: 2020-04-20
Abstract: Disclosed is a nose pad assembly (30) and a head-mounted display (100) comprising the nose pad assembly (30). The nose pad assembly comprises a base (1), a cover plate (2), a connector (3) and a nose pad (4). The cover plate (2) is fixed to the base (1), and the cover plate and the base (1) jointly form a sliding channel (5). The cover plate (2) or the base (1) is provided with at least two limiting slots (13). The at least two limiting slots (13) communicate with the sliding channel (5) and are arranged at intervals in a sliding direction of the sliding channel (5). The connector (3) comprises a fixed end (31) and a movable end (32). The nose pad (4) is connected to the fixed end (31). The fixed end (31) is located on an outer side of the sliding channel (5). The movable end (32) is mounted on the sliding channel (5) in a sliding manner and is partially embedded in the limiting slots (13). The movable end (32) can slide in the sliding channel (5) under the action of an external force so as to be partially embedded in different limiting slots (13). The position of the nose pad (4) of the nose pad assembly (30) can be adjusted.
Patent WO-2020216250-A1 (WO)
Inventor: CHENG KAI
IPC: H01L29/778
Filed: 2020-04-22
Abstract: Disclosed are an enhanced device and a preparation method therefor. The enhanced device adopts a vertical or semi-vertical structure, and a nitride heterojunction with a non-polar face or semi-polar face is prepared, such that two-dimensional electron gas is interrupted at the position, and the enhanced device is obtained.
Patent WO-2021212551-A1 (WO)
Inventor: GAO SONG
IPC: H05K7/20
Filed: 2020-05-08
Abstract: An automobile ECU controller, which belongs to the technical field of automobile accessories and comprises a housing (1) used for mounting a controller mainboard (5), wherein the housing (1) comprises an upper housing (11) and a lower housing (12) constructed in a vertically stacked manner, two opposite sides of the upper housing (11) being provided with first mounting lugs (111) used for mounting, and a side wall of the lower housing (12) being provided with a second mounting lug (121). In the controller, the first mounting lugs (111) used for mounting and fixing are arranged on the upper housing (11), and after mounting and locking, the mounting stability of the controller can be increased by means of a structure similar to a clamp hoop. At this time, the upper housing (11) and the lower housing (12) can also be stably snap-fitted to each other without requiring other fixing devices.
Patent WO-2020228702-A1 (WO)
Title: 虚拟现实交互操作系统
Inventor: CHEN MENGYA
IPC: G03B21/00
Filed: 2020-05-12
Abstract: 一种虚拟现实交互操作系统，包括基座板（1）、主机装置（2）、操作台（3）、虚拟投影装置（4）、支撑杆（5）和电机（8），基座板（1）的上侧中部固定安装主机装置（2），主机装置（2）的顶端固定安装操作台（3），操作台（3）的上侧中部活动安装虚拟投影装置（4），操作台（3）的后侧中部与基座板（1）之间竖向安装空心活动杆（7），支撑杆（5）活动安装在空心活动杆（7）内，支撑杆（5）的上端前侧面固定安装虚拟投影幕（6）；操作台（3）的前侧边通过两组紧定螺钉对称固定安装范围防护架（10），操作台（3）的前侧边还通过两组紧定螺钉对称固定安装安全带（11）。虚拟现实交互操作系统保证影像显示的更为清楚，在体验虚拟现实带来的视觉震撼同时，提高体验的安全性。
Patent WO-2021012773-A1 (WO)
Inventor: YANG ZHI MING
IPC: H01M4/04
Filed: 2020-05-23
Abstract: A non-stretching precise roller press, comprising an unwinding mechanism (1) and a winding mechanism (2), a preheating roller press (3), a soft roller press (4) and a shaping roller press (5) being provided in sequence, in the direction from the unwinding mechanism to the winding mechanism, between the unwinding mechanism and the winding mechanism. The preheating roller press performs compression on an electrode sheet under a heating condition, and the compression ratio of the preheating roller press is 30-40%; a movable roller of the soft roller press is located above a soft rubber pad, the electrode sheet is compressed by the soft rubber pad, and the compression ratio of the soft roller press is 30-40%; and the shaping roller press performs shaping compression on the electrode sheet so as to ensure the thickness of the electrode sheet to be uniform, and the compression ratio of the shaping roller press is 20-40%. The non-stretching precise roller press can effectively prevent an electrode sheet of a lithium battery from stretching during the rolling process.
Patent WO-2021232508-A1 (WO)
Title: Blockchain expansion method, blockchain node, and blockchain system
Inventor: Wen Gebin
IPC: G06F16/27
Filed: 2020-06-09
Abstract: A blockchain expansion method, a blockchain node, and a blockchain system. The method comprises: generating blocks of a secure main chain, first type data being stored in the blocks of the secure main chain, and the first type data comprising transaction and security consensus related data (101); generating blocks of an application branch chain, second type data being stored in the blocks of the application branch chain, and the second type data comprising application service related data (102), the blocks in the application branch chain being associated with the blocks in the secure main chain by means of random beacons in order to implement synchronisation of the blocks in the application branch chain and the blocks in the application main chain; and, after generating a current block of the application branch chain, generating at least one branch chain sub-block, the random beacon of the at least one branch chain sub-block being the same as the random beacon of the current block of the application branch chain, and second type data being stored in the branch chain sub-block (103). The present method improves the data processing capability of the blockchain system and reduces the latency of the application service data.
Patent WO-2021208250-A1 (WO)
Title: Face tracking method and face tracking device
Inventor: LIU LIPENG
IPC: G06T7/246
Filed: 2020-07-02
Abstract: The embodiments of the present application provide a face tracking method and a face tracking device. Said method comprises: acquiring image frames of a video to be tracked, and performing face detection on the image frames; determining at least one face in the image frames according to a face detection result; when the at least one face in the image frames successfully matches a face in a tracking list, acquiring the number of face features of the successfully matched face in the tracking list; when the number of face features of the successfully matched face is less than or equal to a first number threshold of face features, acquiring face image information of the successfully matched face; when it is determined, according to the face image information of the successfully matched face, that the successfully matched face satisfies preset conditions, performing face feature extraction on the successfully matched face, and updating the tracking list according to the extracted face features; and performing face tracking according to the updated tracking list. By means of the method, the success rate of performing face tracking according to an updated tracking list is relatively high, and the user experience is improved.
Patent WO-2021017790-A1 (WO)
Inventor: LIU FUFENG
IPC: C07K1/34
Filed: 2020-07-10
Abstract: La présente invention se rapporte aux domaines de la biotechnologie et du génie chimique. L'invention concerne une fusion de luminescence de EPB-αSN4F et de EPB-αSN39Y induite par agrégation de αSN. Les deux corps sont respectivement obtenus au moyen d'une liaison orthogonale biologique de mutants obtenus par remplacement de Phe à la 4ème position et Tyr à la 39ème position dans la séquence d'acides aminés de αSN avec de la p-azidophénylalanine pAZF et la molécule AIE EPB, et peuvent être utilisés pour le criblage d'inhibiteurs d'agrégation.
Patent WO-2021013045-A1 (WO)
Title: Water circulation system for a pool and a pool
Inventor: HUANG SHUIYONG
IPC: E04H4/12
Filed: 2020-07-16
Abstract: A water circulation system for a pool comprises a water outlet assembly mounted to an inner wall of a pool, and in fluid communication with an external pump through a water outlet pipe. The water circulation system also includes an air inlet assembly mounted to the pool a preset distance from the water outlet assembly, and an air outlet assembly attached to the water outlet assembly and in fluid communication with the water outlet assembly. An air inlet passage connects the air inlet assembly to the air outlet assembly, so external air can enter the air inlet assembly and be introduced to the water outlet assembly through the air outlet assembly. Air is introduced to the water outlet by the air outlet when the water outlet assembly is blocked, reducing negative pressure at the water outlet and reducing risk that a portion of a user's body is drawn against or into the water outlet.
Patent WO-2022016405-A1 (WO)
Inventor: ZHANG BAOQIANG
IPC: B66B31/02
Filed: 2020-07-22
Abstract: 一种电梯扶手自动消毒装置，包括扶手自动消毒装置（20），扶手自动消毒装置（20）的外壳（5）上设有状态提示LED灯、外接充电口（17）、喇叭，扶手自动消毒装置（20）的内部设有出口和进口擦拭物（1,18）、人体红外侦测模组（101）、人脸识别模组（102）、无线通讯模块（2）、U型紫外消毒灯（4）、专用消毒液、液体储量传感器（12）和保证设备正常运行的温度传感器（9），同时还设有与滚动扶手表面贴紧的清洁轮组（7），一个清洁轮组（7）中部设有消毒液喷嘴，清洁论组（7）还设有张紧装置的张紧杆（702）和快装快拆装置（6），该装置设计合理，既可以对扶手表面进行消毒，又对进入电梯的人员状况进行检测，并智能控制消毒液的喷洒，同时可将各类信息通过无线模块上报管理系统。