baber/WOPTO huggingface dataset:
Patent WO-2021208839-A1 (WO)
Title: Purification of bispeciifc antibodies
Inventor: LI YIFENG
IPC: C07K16/18
Filed: 2021-04-12
Abstract: Provided is a process of purifying a bispecific antibody comprising a TCR constant domain from a fluid comprising said bispecific antibody and potential impurities, wherein said process comprises subjecting said fluid to a Protein A chromatography followed by an anion exchange chromatography and a mixed-mode chromatography in the specified order, thereby to obtain a harvest of purified bispecific antibody; wherein the anion exchange chromatography is conducted in bind-elute mode.
Patent WO-2022193394-A1 (WO)
Inventor: HUANG HANG
IPC: H04N19/91
Filed: 2021-04-15
Abstract: 本申请实施例公开了一种系数的编解码方法、编码器、解码器及计算机存储介质，应用于解码器，该方法包括：基于待解码的量化系数位置，利用第一上下文模型的自适应二进制算术编码模式解析码流，获取非零标识信息的取值；在非零标识信息的取值为第一值的情况下，利用第二上下文模型的自适应二进制算术编码模式解析码流，获取X个预设标识信息的取值；在第X预设标识信息的取值为第一值的情况下，确定指数哥伦布码的目标阶数，并利用目标阶数的指数哥伦布解码算法解析码流，获取重建量化系数绝对值的剩余值；根据非零标识信息的取值、X个预设标识信息的取值及重建量化系数绝对值的剩余值，确定量化系数位置对应的重建量化系数绝对值。
Patent WO-2021227824-A1 (WO)
Title: Display substrate and preparation method therefor, and display apparatus
Inventor: JIA LI
IPC: H01L27/32
Filed: 2021-04-23
Abstract: Provided in the present disclosure are a display substrate, a preparation method therefor, and a display apparatus. The display substrate comprises: a base; a planarization layer, which is disposed on the base and which is located in a display region and a bridge region; an isolation structure and a connection pad, which are disposed on the base, the isolation structure being located in the bridge region and surrounding a via region, and the connection pad being located in a binding region; and a first protective part, which is disposed on the side of the connection pad away from the base and which covers the connection pad. The isolation structure comprises a first groove formed in the planarization layer, and a first sub-isolation layer and second sub-isolation layer that are disposed on the side of the planarization layer away from the base. A first interval is provided between the first sub-isolation layer and the second sub-isolation layer, and the orthogonal projection of the first interval on the base is located within the orthogonal projection of the first groove on the base. The first protective part is arranged on the same layer as the first sub-isolation layer and second sub-isolation layer, and the material thereof is the same.
Patent WO-2021244207-A1 (WO)
Inventor: HE XIANGKUN
IPC: G06N3/02
Filed: 2021-05-06
Abstract: A method and apparatus for training a driving behavior decision-making model. The method comprises: using a driving behavior decision-making model to make a decision according to state information of a vehicle, so as to obtain driving behavior decision-making information; sending the driving behavior decision-making information to a server; receiving a first parameter, sent by the server, of an imitation learning model, wherein the first parameter is obtained after the server uses the driving behavior decision-making information to train the imitation learning model on the basis of an imitation learning method; and adjusting parameters of the driving behavior decision-making model according to the driving behavior decision-making information and the first parameter. The present method facilitates improvement of the efficiency of training a driving behavior decision-making model, and the driving behavior decision-making model obtained after training can output rational and reliable driving behavior decision-making information.
Patent WO-2022134448-A1 (WO)
Title: Organic solid waste self-sustaining smoldering disposal method based on in-furnace catalytic oxidation
Inventor: QIAO YU
IPC: F23G5/44
Filed: 2021-05-24
Abstract: An organic solid waste self-sustaining smoldering disposal method based on in-furnace catalytic oxidation, comprising the following steps: using a mixture of an organic solid waste, a porous medium material and a catalyst as a bed material filling in a smoldering furnace; and then, starting heating and introducing air into the smoldering furnace, so that the organic solid waste mixed in the porous medium material undergoes a smoldering reaction. When the unburned flue gas produced by the smoldering reaction passes through a pyrolysis reaction layer above a smoldering reaction surface, the unburned flue gas continues to react with the remaining oxygen under the action of a catalyst, thereby reducing the content of the exhaust gas from the smoldering reaction, and completing smoldering disposal of the organic solid waste. Said method organically combines catalytic oxidation technology with smoldering technology, and improves the further oxidation of the combustible gas components during the self-reaction process while improving the smoldering reaction process, reducing the emission of flue gas pollution.
Patent WO-2022227187-A1 (WO)
Inventor: ZHOU MING
IPC: C12N1/21
Filed: 2021-05-28
Abstract: La présente invention concerne un biocapteur, ainsi que son procédé de préparation et son utilisation. Le biocapteur comprend une cellule modifiée exprimant simultanément une hème oxygénase-1, une sous-unité de nucléoprotéine de phycobilisome ApcF2 et un transporteur transmembranaire d'hème. Le biocapteur de la présente application peut exprimer simultanément l'hème oxygénase-1, la sous-unité nucléoprotéique ApcF2 du phycobilisome et le transporteur transmembranaire de l'hème, est faible quant à l'expression de l'hème, peut répondre efficacement à l'hème extracellulaire et générer une fluorescence, est faible quant à sa propre fluorescence de fond de l'hème, et peut détecter efficacement l'hème et/ou le sang.
Patent WO-2022251992-A1 (WO)
Title: Solar energy utilization unit and combined structure thereof
Inventor: HU XIAOPING
IPC: H02S40/22
Filed: 2021-05-31
Abstract: A solar energy utilization unit and a combined structure thereof. The solar energy utilization unit comprises a light energy utilization device, a convex liquid light focusing device, a first reflection structure, and a second reflection structure. The first reflection structure can reflect sunlight to the convex liquid light focusing device. The sunlight emitted, in the convex liquid light focusing device, from a clear liquid to a light-transmitting convex side wall creates the phenomenon of total reflection, so that more sunlight can be converged on a first light energy utilization portion of the light energy utilization device. A light reflection cavity is formed between the second reflection structure and the first reflection structure to reflect some sunlight outside the receiving range of the first reflection structure and the convex liquid light focusing device to a second light energy utilization portion of the light energy utilization device, thereby improving the light focusing efficiency of the light energy utilization device.
Patent WO-2022183612-A1 (WO)
Title: Appareil de coupe de tissu pour la production et le traitement de vêtements
Inventor: REN QIULI
IPC: D06H7/02
Filed: 2021-05-31
Abstract: L'invention concerne un appareil de coupe de tissu pour la production et le traitement de vêtements. L'appareil de coupe de tissu comprend une base (1) et est caractérisé en ce qu'un cadre de rouleau de tissu (2) est relié de manière fixe à un côté gauche de l'extrémité supérieure de la base (1) ; une plaque de coque (3) est reliée de manière fixe à l'extrémité supérieure de la base (1) ; un mécanisme de réglage (5) est disposé sur un côté interne de la plaque de coque (3) ; le même rouleau de réglage (4) est relié de manière rotative à un côté interne de la plaque de coque (3) au moyen du mécanisme de réglage (5) ; un ensemble de transmission (6) est disposé sur un côté interne de la base (1) ; une plateforme de fonctionnement (17) est reliée de manière fixe à l'extrémité supérieure de la base (1) ; un cadre de guidage à double rouleau (7) est relié de manière fixe au côté gauche de la plateforme de fonctionnement (17) ; des plaques de support (8) sont respectivement reliées de manière fixe aux côtés gauche et droit de l'extrémité supérieure de la plateforme de fonctionnement (17) ; les extrémités supérieures des plaques de support (8) sont reliées de manière fixe à la même plaque creuse (9) ; un mécanisme de collecte (10) est disposé au niveau de l'extrémité supérieure de la plaque creuse (9) ; un cylindre (11) est relié de manière fixe à l'extrémité inférieure de la plaque creuse (9) ; une extrémité de sortie du cylindre (11) est reliée de manière fixe à une plaque de montage (12) ; des ciseaux de coupe (13) sont reliés de façon mobile à l'extrémité inférieure de la plaque de montage (12) au moyen d'un boulon ; un mécanisme de positionnement (16) est disposé au niveau de l'extrémité inférieure de la plaque de montage (12) ; un mécanisme anti-chute (15) est disposé sur le côté gauche de l'extrémité supérieure de la plateforme de fonctionnement (17) ; et un mécanisme de fixation (14) est disposé sur le côté droit de l'extrémité supérieure de la plateforme de fonctionnement (17). L'appareil peut éviter le problème de formation de plis de surface de tissu, peut fixer de manière stable l'extrémité de tissu et peut améliorer la qualité de coupe du tissu.
Patent WO-2022217728-A1 (WO)
Title: Method for image acquisition by smart terminal and image capture system of smart terminal
Inventor: SUN CHENGLONG
IPC: H04N5/225
Filed: 2021-06-08
Abstract: The present application provides a method for image acquisition by a smart terminal and an image capture system of a smart terminal. One method for image acquisition by a smart terminal comprises: mounting a telescopic lens; a camera capturing a first image; and rotating the first image by 180 degrees to obtain a second image. The other method for image acquisition by a smart terminal comprises: a camera capturing a first image; determining image capture mode; outputting the first image when the image capture mode is normal image capture mode; and when the image capture mode is telescopic image capture mode, rotating the first image by 180 degrees to obtain a second image. The image capture system of a smart terminal comprises a smart terminal and a telescopic lens, and the smart terminal comprises an image processing unit. In the method for image acquisition by a smart terminal and the image capture system of a smart terminal, the magnification of the telescopic lens is high and the field of vision is large; moreover, a positive image system does not need to be provided, thus miniaturizing the telescopic lens and reducing costs. The other method for image acquisition by a smart terminal can guarantee the normal use of the camera when the telescopic lens is not mounted.
Patent WO-2022017022-A1 (WO)
Inventor: LIU YIXUN
IPC: A61B34/20
Filed: 2021-06-08
Abstract: 一种空间定位方法、相关装置以及导航棒（20），属于人工智能技术领域。其中：获取由相机对目标场景进行拍摄得到的图像（701）；根据图像中的标记点信息，确定图像中包含的标记点在导航棒（20）对应的三维坐标系中的三维位置坐标（702）；根据标记点在图像对应二维位置坐标以及三维位置坐标，确定相机在导航棒（20）对应的三维坐标系中的位置信息（703）；基于相机在导航棒（20）对应的三维坐标系中的位置信息，确定导航棒（20）对应的三维坐标系与相机对应的三维坐标系之间的空间变换关系（704）；基于导航棒（20）的待检测位置在导航棒（20）对应的三维坐标系中的三维位置坐标以及空间变换关系，确定导航棒（20）的待检测位置的空间位置信息（705）。由此扩大了空间定位范围，提升了空间定位的灵活性，降低了空间定位成本。
Patent WO-2021249420-A1 (WO)
Inventor: WANG WEI
IPC: A61P29/00
Filed: 2021-06-09
Abstract: The present invention relates to a botanical, and discloses use of kadsura heteroclita (roxb.) craib agent in preparation of a medicament for resisting rheumatoid arthritis. The Kadsura heteroclita (roxb.) craib agent can effectively inhibit proliferation of rheumatoid arthritis fibroblast-like synoviocytes (RAFLS), effectively inhibit the production of inflammatory factors TNF-α, IL-1β and IL-6 of RAFLS induced by lipopolysaccharides, increase the expression level of IL-10, and has a good anti-inflammatory effect. Furthermore, the agent can effectively inhibit the incidence of arthritis in rat induced by AIA, reduce the swelling degree of toes of rats, and improve pathological and radiological image changes in the toes of rats. Also disclosed is a medicament taking the Kadsura heteroclita (roxb.) craib agent as an active ingredient, which can be prepared into a plurality of dosage forms such as tablets, capsules or injections, and is used for inhibiting pathological changes caused by rheumatoid arthritis and preventing bone joint damage.
Patent WO-2022007956-A1 (WO)
Title: Heat exchange assembly and heat exchange system having same
Inventor: WU MIAOMIAO
IPC: F28F1/32
Filed: 2021-07-09
Abstract: A heat exchange assembly and a heat exchange system having the heat exchange assembly. The heat exchange assembly comprises a plurality of heat exchange tubes (20), and a first tube (11) and a second tube (12) that are arranged side by side; each heat exchange tube (20) comprises a plurality of first heat exchange tubes (21) and at least one second heat exchange tube (22); one end of each first heat exchange tube (21) is in communication with the first tube (11), and the other end of each first heat exchange tube (21) is in communication with the second tube (12); each second heat exchange tube (22) comprises a third tube segment (221), and the third tube segment (221) comprises a first sub-tube segment (2211), a second sub-tube segment (2212), a third sub-tube segment (2213) and at least two third bending segments (2214); and the first sub-tube segment (2211) is in communication with the second tube (12) and one third bending segment (2214), the other end of the third bending segment (2214) is in communication with the other third bending segment (2214) by means of the second sub-tube segment (2212), and the other end of the other third bending segment (2214) is in communication with the first tube (11) by means of the third sub-tube segment (2213). The heat exchange assembly can adjust the flow resistance of a refrigerant in a heat exchange tube, and facilitates an improvement in the heat exchange effect.
Patent WO-2022188330-A1 (WO)
Title: 半导体结构的形成方法及半导体结构
Inventor: HONG MINKI
IPC: H01L21/8242
Filed: 2021-07-20
Abstract: 本公开提供一种半导体结构的形成方法及半导体结构，其中，半导体结构的形成方法，包括：提供基底，基底上形成有分立的位线结构；在位线结构间隙底部的基底表面上形成第一牺牲层；形成填充分立的位线结构间隙的第二牺牲层，第二牺牲层位于第一牺牲层顶部，且第一牺牲层和第二牺牲层的材料不相同；图形化第二牺牲层和第一牺牲层形成开口，在位线结构延伸的方向上，形成的开口和剩余第二牺牲层交替排布；形成填充开口的介质层；去除剩余的第一牺牲层和第二牺牲层形成电容接触孔，在位线结构延伸的方向上，形成的电容接触孔和介质层交替排布。
Patent WO-2022042218-A1 (WO)
Inventor: DUAN SHITAO
IPC: H04W4/02
Filed: 2021-08-02
Abstract: A vehicle control method, a vehicle, a mobile terminal and a readable storage medium. The method comprises: a first Bluetooth device located in a vehicle receiving first positioning information sent by a mobile terminal, and determining the distance between the mobile terminal and the vehicle according to the first positioning information (S101); when the distance between the mobile terminal and the vehicle is less than a preset value, starting positioning, and the first Bluetooth device starting a second Bluetooth device located outside the vehicle, and sending a positioning instruction to the mobile terminal (S102); the first Bluetooth device receiving second positioning information sent by the mobile terminal, and the second Bluetooth device receiving third positioning information sent by the mobile terminal (S103); and determining position information of the mobile terminal according to the second positioning information and the third positioning information, and executing a preset operation on a vehicle door closest to the mobile terminal (S104).
Patent WO-2022028505-A1 (WO)
Title: Uplink channel measurement method and apparatus for multi-trp scene, storage medium, terminal, and base station
Inventor: MA DAWEI
IPC: H04L5/00
Filed: 2021-08-05
Abstract: An uplink channel measurement method and apparatus for a multi-TRP scene, a storage medium, a terminal, and a base station. The method comprises: receiving SRS scheduling information; receiving a CSI-RS resource associated with a SRS resource set which is triggered by the SRS scheduling information, and performing time frequency offset compensation and channel estimation to obtain a complete downlink channel matrix, wherein the CSI-RS resource is used for measuring a downlink channel state of a plurality of TRPs; according to signal reciprocity, obtaining a complete uplink channel matrix on the basis of conversion of the complete downlink channel matrix; and determining and transmitting a preset number of precoded SRS resources according to the complete uplink channel matrix. By means of the solution of the present invention, the configuration and implementation solution for complete downlink channel measurement in the multi-TRP scene can be provided, thereby facilitating enhancing uplink data transmission based on space division multiplexing in the multi-TRP scene.
Patent WO-2023010583-A1 (WO)
Inventor: NING KAIMING
IPC: H01L21/335
Filed: 2021-08-06
Abstract: Th embodiments of the present application relate to the technical field of semiconductors. Provided are an integrated circuit, a power amplification circuit and an electronic device, which can reduce the resistivity in a path between an active region and an electrode, thereby improving the efficiency of a device. The integrated circuit comprises: a substrate, which is covered with a transistor, wherein the transistor includes a channel layer and a barrier layer which are arranged on the substrate in a stacked manner, and a source electrode, a drain electrode and a gate electrode which are arranged on the barrier layer; and the transistor further comprises a first heavily doped region and/or a second heavily doped region, the first heavily doped region penetrating the barrier layer and the channel layer and the first heavily doped region being in contact with the source electrode, and not being in contact with the substrate, the second heavily doped region penetrating the barrier layer and the channel layer and the second heavily doped region being in contact with the drain electrode, and not being in contact with the substrate, and dopants for providing carriers being arranged in the first heavily doped region and the second heavily doped region.
Patent WO-2022042347-A1 (WO)
Inventor: GUO SHUANG
IPC: A61B17/12
Filed: 2021-08-13
Abstract: A hemangioma occlusion apparatus (10), a hemangioma occlusion and treatment apparatus, and a hemangioma occlusion system. The hemangioma occlusion apparatus (10) at least comprises an expandable mesh structure (11); the expandable mesh structure (11) has an expanded state in which a planar spiral shape is present and a compressed state in which the delivery is facilitated from a vessel to a hemangioma (30); the expandable mesh structure (11) is compressed in a catheter (40) and can also be restored, after being separated from the catheter (40), to the expanded state in which the planar spiral shape is present. The hemangioma occlusion apparatus (10) achieves stable and compliant tamponade, and also has the advantages of preventing the rupture of the hemangioma (30), preventing vascular thrombosis, increasing the coverage rate of a tumor opening, facilitating the formation of a thrombus in a tumor, accelerating the embolization of the hemangioma (30), and the like.
Patent WO-2022134647-A1 (WO)
Inventor: SUN MINYI
IPC: A61B8/00
Filed: 2021-08-30
Abstract: 一种病灶定位方法及病灶定位系统，通过定位体表的标记（31）定位病灶（32），定位时，利用摄像头（2）辅助超声探头（1）进行定位，根据摄像头（2）实时采集的数据形成参考视图（4），参考视图（4）的尺寸为预设尺寸，且参考视图（4）中形成有与标记（31）对应的虚拟标记点（41）；根据虚拟标记点（41）在参考视图（4）中的位置，并根据摄像头（2）和超声探头（1）的实际位置关系确定使超声探头（1）的中心线（13）与标记（31）重合的实际定位轨迹。病灶定位方法通过摄像头（2）采集摄像数据形成参考视图（4），以参考视图（4）辅助超声探头（1）进行定位，能够降低定位难度，提高效率，节省操作时间。
Patent WO-2023029049-A1 (WO)
Title: Procédé de commutation de sous-titres, dispositif terminal et support de stockage
Inventor: LIU XIHUA
IPC: H04N21/278
Filed: 2021-09-06
Abstract: La présente invention concerne un procédé de commutation de sous-titres, comprenant : l'acquisition d'un premier sous-titre lu à un instant actuel et d'un second sous-titre lu à un instant suivant d'une vidéo lue, et la détermination d'une durée de commutation entre le premier sous-titre et le second sous-titre (S101) ; l'acquisition d'un premier champ de distance dirigé de chaque premier caractère dans le premier sous-titre et d'un second champ de distance dirigé de chaque second caractère dans le second sous-titre (S102) ; et la commutation du premier sous-titre au second sous-titre au cours de la durée de commutation selon le premier champ de distance dirigé et du second champ de distance dirigé (S103). Le procédé peut améliorer la régularité de la commutation de sous-titres.
Patent WO-2022160765-A1 (WO)
Inventor: ZHANG GUOQING
IPC: G05B15/02
Filed: 2021-09-29
Abstract: A household appliance control method, a household appliance control system, and a wearable device. The household appliance control method comprises: a server (34) obtaining a user information base in which prestored action information of a user associated with at least one wearable device is stored, the prestored action information comprising identification information of a prestored action, acceleration data and muscle current data corresponding to the prestored action, and identification information and a controllable operation mode of a controllable household appliance associated with the prestored action (S41); determining a target user, and according to target acceleration data and target muscle current data acquired by a target wearable device associated with the target user, matching to obtain a target action of the target user and identification information and a target operation mode of a target household appliance associated with the target action from the user information base (S42); and controlling the target household appliance to operate in the target operation mode (S43). Thus, effective control of the target household appliance can be implemented, and the use experience of users is improved.
Patent WO-2022100662-A1 (WO)
Inventor: CHEN JIA
IPC: C12N15/11
Filed: 2021-11-11
Abstract: L'invention concerne des compositions et des procédés pour obtenir une édition primaire améliorée, qui comprennent un ARN guide d'édition primaire qui code une mutation cible dans une protéine cible, conjointement avec une ou plusieurs mutations conservatrices ou silencieuses proches. Ces mutations silencieuses peuvent augmenter l'efficacité de l'édition, sans provoquer de changement de la séquence de protéine cible. L'invention concerne également des compositions et des procédés d'utilisation de l'édition primaire améliorée pour prévenir ou traiter des infections par le SARS-CoV ou le SARS-CoV-2.
Patent WO-2023040042-A1 (WO)
Inventor: LV ZHIXUAN
IPC: G09B5/02
Filed: 2021-11-23
Abstract: 一种金融教学用展示装置，主要涉及经济金融教学领域，包括移动底座(1)，移动底座(1)的两侧对称地设有滑槽(11)，滑槽(11)内滑动连接有滑动座，移动底座(1)上安装有升降架，升降架包括自下而上依次交替设置的第一X铰接架和第二X铰接架，第一X铰接架包括中部铰接的第一连杆(13)和安装连杆(14)，第一连杆(13)的底端与移动底座(1)铰接连接，安装连杆(14)的底端与滑动座铰接，第二X铰接架包括中部铰接的第二连杆(15)和第三连杆(16)，第二连杆(15)的两端分别与相邻的安装连杆(14)的一端铰接，第三连杆(16)的两端分别与相邻的第一连杆(13)的一端铰接，两个并列的安装连杆(14)之间固定有显示屏(12)。金融教学用展示装置能够提供多个独立展示的显示屏(12)，便于金融盘面的多画面展示。