baber/WOPTO huggingface dataset:
Patent WO-2022068242-A1 (WO)
Title: Rapamycin composition and preparation method therefor
Inventor: YAN PENGKE
IPC: A61K9/127
Filed: 2021-05-31
Abstract: The present invention relates to a rapamycin composition and a preparation method therefor. The rapamycin composition, with active ingredients in parts by weight, comprises: 1-10 parts rapamycin; 0.5-20 parts a macromolecular polymer carrier; 0.1-1 parts a lymphatic targeting substance, the lymphatic targeting substance being at least one among sodium hyaluronate, an aptamer, and an antibody; and the preparation method comprises: an organic phase solution preparation step: adding the rapamycin into an organic phase solvent, and obtaining an organic phase solution; an emulsion preparation step: adding the macromolecular polymer carrier into an aqueous phase solvent, subsequently drip-adding the organic phase solution into the aqueous phase solvent, and obtaining an emulsion; and a homogenization phase: adding the lymphatic targeting substance into the emulsion, the substance being homogenized after mixing, and obtaining a rapamycin composition; the present rapamycin composition is able to target the lymphatic system, and treats atherosclerosis related cardiovascular and cerebrovascular diseases, etc., by means of the lymphatic system.
Patent WO-2022007822-A1 (WO)
Title: Electric vehicle insulation fault detection method and device
Inventor: YU CHUNYANG
IPC: G01R31/12
Filed: 2021-07-07
Abstract: An electric vehicle insulation fault detection method and device. The method comprises: obtaining a current working mode of an electric vehicle, and on the basis of the working mode, determining a system to be detected requiring insulation fault detection (S101); acquiring an insulation resistance value of the system (S102); comparing the insulation resistance value with a preset threshold corresponding to the current working mode of the electric vehicle, and determining whether an insulation fault occurs to obtain a first determining result (S103); if the first determining result is that the insulation fault occurs, further determining whether the insulation fault is a serious fault or a slight fault to obtain a second determining result (S104); and on the basis of the second determining result, selecting a corresponding fault processing measure for processing (S105). The method and device can determine the severity degree of an insulation fault occurring to a system to be detected, so that different fault processing measures can be taken for accurate processing.
Patent WO-2022028212-A1 (WO)
Title: Information processing method, and apparatus and terminal
Inventor: REN XIAOTAO
IPC: H04W4/40
Filed: 2021-07-13
Abstract: Provided are an information processing method, and an apparatus and a terminal. The information processing method comprises: receiving a sequence-based energy conservation signal; and being awakened or entering dormancy according to the energy conservation signal, wherein being awakened refers to starting to execute a first operation in sidelink communication, and entering dormancy refers to stopping executing the first operation in the sidelink communication, the first operation comprising at least one of the following operations: monitoring a physical sidelink control channel (PSCCH), implementing resource awareness, and performing resource selection.
Patent WO-2022134550-A1 (WO)
Inventor: Xu jin hu
IPC: G03B21/00
Filed: 2021-07-14
Abstract: 适用于投影技术领域，提供了一种投影图像的调整曲线计算和调整方法、系统、装置及介质，该方法包括如下步骤：计算特征点 Pi A对应的在n层次的数据集的集合(I)，其中，m为Gi中的点的序号，m∈[1，n]；以所述特征点Pi A在n层次的数据集的集合Gi作为控制点集 (II)计算特征点 Pi A对应的调整曲线，当j＝0时，ki 0=Pi A，当j≠0时，令m＝j，ki j=gi m，其中，Pi A为坐标点集PA中的第i个点，坐标点集PA为特征图中的所有特征点在投影图像坐标系A中的坐标点集，投影图像中包括特征图，特征图中具有特征点，n为投影图像坐标系与拍摄图像坐标系之间的尺度倍数，拍摄图像是对投影图像拍摄而获得的图像。该方法既能纠正投影图像的畸变，也能改变投影图像的尺寸，同时，投影图像的整个调整过程非常平滑，能够给予使用者较好的使用体验。
Patent WO-2022068403-A1 (WO)
Inventor: LIU GUANGPENG
IPC: F24F1/0071
Filed: 2021-08-10
Abstract: The present invention belongs to the technical field of electrical equipment. Specifically provided are a sterilization control method for an air conditioner, and an air conditioner. An indoor unit of the air conditioner comprises: a shell; a fan; and a sterilization apparatus, which is arranged close to an air outlet of the shell, and can spray a sterilizing agent in the form of a mist. The sterilization control method comprises: when there is nobody in a room, running a fan and a sterilization apparatus, so as to sterilize the room; and during the process of sterilizing the room, if it is detected that an electronic lock of a door of the room is unlocked, stopping running the sterilization apparatus, and according to a sterilization progress or the concentration of a sterilizing agent in the room, selectively allowing the door to be opened. A sterilization apparatus can spray a sterilizing agent in the form of a mist, and after a fan starts, the sterilizing agent in the form of a mist can flow to various positions of a room along with air blown from an air outlet, so as to sterilize the room; and the situation in which a user suddenly enters a room during the sterilization process can also be prevented, thereby preventing harm from coming to the body of the user, and improving the safety.
Patent WO-2022033553-A1 (WO)
Inventor: WANG YINGFENG
IPC: A61K47/32
Filed: 2021-08-12
Abstract: The present invention relates to a milbemycin oxime and praziquantel flavor tablet and a preparation method therefor. The milbemycin oxime and praziquantel flavor tablet of the present invention consists of a tablet core and a drug-free coating layer coated on the surface of the tablet core. One or more coating layers can be present. The coating layer contains at least one phagostimulant or corrigent. The tablet core consists of a pellet, a glidant, and a lubricant. The preparation process of the milbemycin oxime and praziquantel flavor tablet of the present invention comprises drug-containing powder→micropellet→tablet core→coating layer→flavor tablet. The preparation process is simple, and can uniformly mix a main drug and assistants together, so that the assistants can better function, the stability of the drug is improved, the taste of the drug is improved, and the flavor tablet is suitable for industrial production, and has wide application prospects.
Patent WO-2022100181-A1 (WO)
Title: 场景建立方法和装置、计算机设备及计算机可读存储介质
Inventor: WEN YING
IPC: G06F3/0486
Filed: 2021-08-13
Abstract: 一种场景创建方法和装置。所述场景创建方法包括：接收终端发送的目标文件夹中的全部设备的当前状态信息，其中，目标文件夹为支持场景建立的设备的集合；根据当前状态信息创建目标场景；将目标场景对应的状态信息发送给终端，其中，目标场景对应的状态信息为根据用户需求预先存储在本地。
Patent WO-2023019578-A1 (WO)
Inventor: WANG LI
IPC: G09G3/3233
Filed: 2021-08-20
Abstract: 一种像素电路及其驱动方法、显示装置，像素电路包括驱动子电路（101）、写入子电路（102）、第一复位子电路（103）和发光元件（EL），其中：驱动子电路（101）被配置为响应于第一节点（N1）的控制信号，在驱动子电路（101）的第一极和第二极之间提供驱动电流；写入子电路（102）被配置为响应于第一扫描信号线（Pgate）的控制信号，向驱动子电路（101）的第一极写入数据电压信号；第一复位子电路（103）被配置为响应于第二扫描信号线（SCAN）的控制信号，对发光元件（EL）的阳极端进行复位；在低频显示模式下，第一扫描信号线（Pgate）的控制信号的输入频率与数据刷新频率相同，第二扫描信号线（SCAN）的控制信号的输入频率大于数据刷新频率。
Patent WO-2022042544-A1 (WO)
Title: Network performance data subscription method and apparatus
Inventor: LI YEXING
IPC: H04L12/24
Filed: 2021-08-24
Abstract: A network performance data subscription method and apparatus. The method comprises: a policy management function module determines a first set, the first set being used for indicating a list of network performance data corresponding to a first state of an intent; and when the state of the intent is switched from the first state to a second state, the policy management function module sends first information to an output function module, the first information comprising the second state or a second set, the second set being used for indicating a list of network performance data corresponding to the second state, the second state being used for determining the second set, and the first set being different from the second set. By using the method, when the intent is in different states, subscribed performance data can be updated according to the state of the intent, thereby avoiding the problem of performance data redundant reporting.
Patent WO-2022105349-A1 (WO)
Inventor: YAN HUAFENG
IPC: G06Q40/04
Filed: 2021-08-30
Abstract: 本申请提供了一种基于区块链的储能电站的电费结算方法及系统，该方法通过可信终端直接采集储能电站的双向电量数据，并将双向电量数据发布到区块链，并由区块链中的用电企业共识节点和储能电站投资运营商共识节点对所述双向电量数据进行计算，达成共识后，将双向电量数据写入区块链，保证双向电量数据的准确性和不可篡改，从而保证双向电量数据的真实性。并通过执行结算智能合约，依据区块链上真实可信的双向电量数据自动生成电费结算结果，保证电费结算结果的真实性，并将电费结算结果写入区块链，保证电费结算结果不可篡改。
Patent WO-2022057785-A1 (WO)
Title: 电子油泵
Inventor: LIU LILI
IPC: H02K11/40
Filed: 2021-09-14
Abstract: 一种电子油泵，包括定子组件和电控板组件，定子组件与电控板组件电连接；电控板组件包括电子元器件；电子油泵还包括泵壳体和导电件，泵壳体能够导电，导电件电连接电控板组件的参考地层与泵壳体；这样有利于减少电控板组件的电磁辐射，进而有利于减少电控板组件的电磁辐射对电子元器件和/或外部其他器件的干扰。
Patent WO-2023039774-A1 (WO)
Title: Procédés d'imagerie utilisant de multiples faisceaux de rayonnement
Inventor: CAO PEIYAN
IPC: G01T1/20
Filed: 2021-09-16
Abstract: L'invention concerne un procédé d'imagerie, comprenant : l'envoi de M faisceaux de bombardement (faisceaux de bombardement (i), i=1, …,M) (712a) respectivement vers des points cibles (720a, 72b, 720c) (i), i=1, …, M sur une cible (725), ce qui produit des faisceaux de rayonnement (722a) (i), i=1, …, M émis respectivement à partir des points cibles (i), i=1, …, M et se propageant vers un objet (730), M étant un nombre entier supérieur à 1 ; et pour chaque valeur de i, l'obtention d'une image 2D (bidimensionnelle) (i) de l'objet (730) en utilisant le rayonnement du faisceau de rayonnement (i) qui a traversé l'objet (730), la cible (725) étant fixe par rapport à l'objet (730).
Patent WO-2023044880-A1 (WO)
Inventor: LIU XIAOKUAN
IPC: G01R31/327
Filed: 2021-09-26
Abstract: 本发明提供了一种断路器、断路器超程调整方法及电力系统。该断路器包括灭弧结构、动触头、和静触头，断路器还包括：驱动组件与动触头连接，并驱动动触头与静触头接触或者分离，驱动组件具有容纳腔；触头压力弹簧设置于容纳腔内，且抵接在动触头和驱动组件之间，并用于在断路器处于合闸状态时向动触头施加朝向静触头的作用力；检测组件包括压力检测器和距离传感器，压力检测器设置在触头压力弹簧和驱动组件之间，并在动触头和静触头抵紧时，检测触头压力弹簧的压力值，距离传感器用于检测动触头与距离传感器之间的检测距离，以根据压力值和检测距离确定动触头和静触头之间的超程。该断路器可靠性更高。
Patent WO-2022063304-A1 (WO)
Title: 直流变换系统
Inventor: ZHANG WEI
IPC: H02M3/335
Filed: 2021-09-27
Abstract: 本申请涉及直流变换数字控制领域。本申请的实施例提供了一种直流变换系统，包括：用于实现功率变换的主功率模块，以及数字控制模块；其中，所述数字控制模块通过双核单芯片实现，所述双核单芯片的第一处理核用于对所述主功率模块进行控制，所述双核单芯片的第二处理核用于对所述直流变换系统进行系统级的监控管理。
Patent WO-2023019705-A1 (WO)
Inventor: ZHANG YUNJING
IPC: H01Q1/48
Filed: 2021-10-12
Abstract: Disclosed in the present invention is a non-contact wireless solution concentration measurement device, comprising: a measurement machine part, comprising a vertically polarized antenna, a horizontally polarized antenna, and a non-contact measurement device used for containing a solution to be measured, the non-contact measurement device comprising a liquid container and a microstrip defected ground structure, the liquid container being disposed on the microstrip defected ground structure, and the microstrip defected ground structure comprising a microstrip line and a double-gap split ring resonator; and a transceiver part, comprising a transceiver and a dual-polarized transceiver antenna that are communicatively connected. According to the non-contact wireless solution concentration measurement device in the present invention, a double-gap split ring resonator structure is used to detect solution concentration changes, and high precision is achieved. According to the present invention, non-contact remote measurement can be performed on changes of the solution concentration, and compared with a conventional microwave-based non-invasive measurement method, the method has higher sensitivity.
Patent WO-2022078396-A1 (WO)
Title: 基于区块链的账户属性处理方法、设备及存储介质
Inventor: LI NING
IPC: G06F21/60
Filed: 2021-10-13
Abstract: 本申请提出一种基于区块链的账户属性处理方法、设备及存储介质，该方法包括：接收终端发送的用户账户的交易请求；判断交易请求是否符合用户账户的安全属性对应的安全规则；若确定交易请求不符合安全属性对应的安全规则，则根据安全规则和交易请求，发送安全提示通知给终端。本申请在区块链账户中设置安全属性及其对应的安全规则，提高账户安全性。单笔限额和单日限额能减少账户余额被全部转移的风险。转账前使用户确认对方身份，避免转错对象造成损失。进行较高金额转账时通知用户，提高账户的安全性。在私钥被盗时冻结账户，避免账户余额损失，将被盗账户的余额全部转移到备用账户中，提高用户财产安全。
Patent WO-2023070464-A1 (WO)
Title: Light-emitting diode and preparation method therefor, and light-emitting substrate and preparation method therefor
Inventor: ZHAO JIAWEI
IPC: H01L33/10
Filed: 2021-10-28
Abstract: A light-emitting diode and a preparation method therefor, and a light-emitting substrate and a preparation method therefor. The light-emitting diode comprises a base, a light-emitting functional layer which is provided on the base, and a reflective layer which is provided on the base and covers at least part of the light-emitting functional layer, wherein the reflective layer comprises a first material layer and a second material layer. The first material layer and the second material layer are arranged in the thickness direction of the base in a stacked manner; the first material layer comprises an atomic crystal material, and the first material layer is located on the side of the second material layer that is away from the base; and the surface of the first material layer that is away from the side of the second material layer is formed as the surface of the reflective layer that is away from the side of the base.
Patent WO-2022179193-A1 (WO)
Inventor: WANG QIAN
IPC: H01L27/32
Filed: 2021-11-15
Abstract: 本公开提供一种显示面板、显示装置及制备方法。该显示面板包括透明衬底和位于所述透明衬底上的第一显示区域、第二显示区域，所述第一显示区域上设置有多个阵列排布的第一发光器件单元，所述第二显示区域上设置有多个阵列排布的第一驱动单元，每一所述第一驱动单元分别通过连接引线连接至其中一第一发光器件单元，通过所述第一驱动单元驱动相应的所述第一发光器件单元发光；其中，所述连接引线制作于无机保护层上。
Patent WO-2022057957-A1 (WO)
Title: Atomizer and assembly method therefor
Inventor: LIU TUANFANG
IPC: A24F40/40
Filed: 2021-11-17
Abstract: A method for assembling an atomizer (23), and an atomizer (23). The method comprises: providing a pre-assembled atomizing core assembly (21); providing a pre-assembled liquid storage chamber assembly (22); and assembling the atomizing core assembly (21) and the liquid storage chamber assembly to form the atomizer (23). The atomizer (23) comprises the pre-assembled atomizing core assembly (21) and the pre-assembled liquid storage chamber assembly (22). An atomizing passage (26) of the atomizing core assembly (21) is in communication with a vapor exhaust passage (27) of the liquid storage chamber assembly (22). The present method can reduce manpower, and improve processing efficiency during production and processing.
Patent WO-2022237114-A1 (WO)
Inventor: WANG YA
IPC: A61M25/10
Filed: 2021-11-22
Abstract: 本实用新型公开了一种球囊后方导管主体带有侧孔的球囊导管，包括导管主体，导管主体的前端设有球囊，导管主体的后端设有尾侧孔，导管主体的尾端处设有尾端孔，在球囊后的导管主体上设在球囊阻断血管后能够向球囊后方的血管管腔内注射药物的药物通道。该药物通道在球囊后方的球囊导管上另外设置有侧孔，通过侧孔可在阻断血管后向球囊后方近端的血管腔内注射溶栓等药物，满足某些特定情况需要阻断血管后向球囊近端的血管腔内注射药物的需要，其结构简单，作用效果明显。
Patent WO-2022127552-A1 (WO)
Inventor: LARSSON JOHANNES
IPC: F16D23/14
Filed: 2021-11-25
Abstract: Dispositif actionneur (3) destiné à un embrayage à friction, comprenant un bras de levier de poussée (4), permettant d'appliquer une force sur l'embrayage à friction, et un anneau de poussée (5), disposé sur le bras de levier de poussée pour entrer en contact avec l'embrayage à friction, ainsi qu'une unité d'entraînement (6) reliée au bras de levier de poussée pour le déplacer selon une direction de mouvement (7) de bras de levier de poussée, le dispositif comprenant en outre un palier (8) disposé sur le bras de levier de poussée (4). L'anneau de poussée (5) est tourillonné par le palier pour pouvoir tourner par rapport au bras de levier de poussée autour d'un axe de rotation (9). L'anneau de poussée (5) et le palier (8) sont reliés avec liberté de pivotement au bras de levier de poussée (4), si bien qu'ils peuvent pivoter par rapport au bras de levier de poussée, autour d'un axe de pivotement d'anneau de poussée (30). Un embrayage à friction et une transmission sont divilgués.
Patent WO-2022111622-A1 (WO)
Inventor: HUANG TAO
IPC: D06F39/02
Filed: 2021-11-26
Abstract: 本发明提供了一种添加剂投放装置，包括：供水水路；投放单元，用于向供水水路投放添加剂；供水水路内设有扰流结构，用于在供水水路内形成漩涡水流，将投放的添加剂与进水相混合；供水水路的出口与喷嘴相连。本发明还公开了一种洗衣机，其包括用于待处理负载盛放的洗涤筒，上述的添加剂投放装置，添加剂投放装置的供水水路的进口与洗衣机进水管相连通，添加剂投放装置的喷嘴朝向洗衣机的洗涤筒内喷射添加剂溶液。本发明通过在供水水路内设置扰流结构，使得供水水路内的添加剂和水的混合液在流经扰流结构时会形成漩涡水流，以搅动添加剂和水相混合，进而达到提升添加剂投放装置的供水水路所流出的添加剂溶液的混合均匀度的显著技术进步。
Patent WO-2022222486-A1 (WO)
Title: Resonance control method and apparatus for air supply device, and electronic device and storage medium
Inventor: ZHANG FEI
IPC: F24F11/74
Filed: 2021-12-06
Abstract: Disclosed in the embodiments of the present application are a resonance control method and apparatus for an air supply device, and an electronic device and a storage medium. The method comprises: monitoring a noise signal of an air supply device; determining a resonant frequency band of the air supply device according to a structural state of the air supply device, wherein the structural state is used for representing a structural feature of the air supply device; and determining noise energy of the noise signal in the resonant frequency band, and if the noise energy is greater than an energy threshold value, adjusting the air supply device. After an air supply device acquires a noise signal, noise energy in a resonant frequency band is evaluated, and therefore, it is possible to determine whether a noise increase in the air supply device is caused by resonance, so as to take corresponding control measures for processing, thereby reducing air output noise of the air supply device, and improving the service quality of the air supply device.
Patent WO-2022151871-A1 (WO)
Inventor: LU JUN
IPC: H01M50/24
Filed: 2021-12-07
Abstract: 一种保护罩及电池总成。保护罩包括第一隔热型绝缘罩(1)和第二隔热型绝缘罩(2)，第一隔热型绝缘罩(1)包括保护板(11)和翻边(12)，翻边(12)沿保护板(11)的外周分布，翻边(12)与保护板(11)呈夹角设置，第二隔热型绝缘罩(2)固定设置在翻边(12)上，第二隔热型绝缘罩(2)与第一隔热型绝缘罩(1)形成保护腔(301)，保护腔(301)设置为放置电池模组，保护腔(301)背离第一隔热型绝缘罩(1)的一端敞开设置，第二隔热型绝缘罩(2)固定设置在电池模组上。
Patent WO-2023102765-A1 (WO)
Title: 一种智能电机车用故障警报系统
Inventor: CHEN XIANZHONG
IPC: G05B23/02
Filed: 2021-12-08
Abstract: 一种智能电机车用故障警报系统，包括：控制底板（7）、传感器接口电路板（8）、无线通讯模块（9）、处理器芯片（10）和信号转换器（11）、警报组件和多参数检测模块（12）；其中，处理器芯片（10）和信号转换器（11）固定在控制底板（7）上，处理器芯片（10）与信号转换器（11）电气连接；多参数检测模块（12）经传感器接口电路板（8）与处理器芯片（10）电气连接，能在处理器芯片（10）控制下检测电机车运行数据；警报组件经信号转换器（11）与处理器芯片（10）电气连接，能根据处理器芯片（10）处理电机车运行数据形成的报警信号控制发出警报；处理器芯片（10）通过无线通讯模块（9）能经无线网络与控制台通信连接，将检测的电机车运行数据发送至控制台。这种智能电机车用故障警报系统能在电机车运行过程中实时对电机车的运行数据进行检测，同时可实现及时报警。
Patent WO-2023092736-A1 (WO)
Inventor: TANG PENG
IPC: A61B1/04
Filed: 2021-12-15
Abstract: 一种内窥镜，其镜头座(100)沿镜头座本体(110)的轴向方向设置有摄像模组容纳部，摄像模组容纳部包括相机工作通道(130)和照明工作通道(140)；镜头座本体(110)的侧壁设有摄像模组开口部，摄像模组开口部包括相邻设置的第一开口部(131)和第二开口部(141)，第一开口部(131)和相机工作通道(130)连通，第二开口部(141)和照明工作通道(140)连通，第一开口部(131)供相机模块装入，第二开口部(141)供照明模块装入。上述镜头座（100）能够更加方便的安装摄像单元(211)与照明单元，并且不会损伤摄像单元(211)与照明单元。
Patent WO-2022193761-A1 (WO)
Title: 用于控制电梯、控制amr的方法和装置
Inventor: YAN GUOQI
IPC: B66B1/34
Filed: 2021-12-20
Abstract: 本发明公开了一种用于控制电梯、控制AMR的方法和装置。控制电梯的方法包括：从AMR接收呼梯信息；根据包括已接收的呼梯信息的呼梯序列，确定待进入电梯被输送的待输送AMR；根据将存在于电梯内的所有AMR的呼梯信息，确定电梯输送各个AMR的输送顺序；根据输送顺序向待输送AMR发送用于使其进入电梯并停放在电梯内的相应停车位的输送信息，以使电梯按照输送顺序将已存在于电梯内的所有AMR输送到相应的目的楼层。根据本发明的控制电梯、控制AMR的方法和装置，能够根据至少一个AMR的呼梯信息来确定将被输送的AMR及其停车位和输送顺序，使得电梯可按照输送顺序同时输送多个AMR，提高了电梯输送AMR的灵活性和高效性。
Patent WO-2023115267-A1 (WO)
Inventor: LIU HONGMEI
IPC: H04W72/04
Filed: 2021-12-20
Abstract: Des modes de réalisation de la présente invention portent sur un procédé et un appareil de communication sans fil. Selon un mode de réalisation de la présente invention, un procédé illustratif consiste : à recevoir une signalisation indiquant un premier ensemble de signaux de référence (RS), un filtre de domaine spatial associé au premier ensemble de RS étant actif ou inactif ; et à déterminer un deuxième ensemble de RS sur la base de la signalisation, le deuxième ensemble de RS étant un ensemble de RS associés à une déclaration d'informations d'état de canal (CSI), ou un ensemble de RS de perte de chemin, ou un ensemble de RS associés à une surveillance de liaison radio (RLM), ou un ensemble de RS associés à une récupération de panne de faisceau (BFR).
Patent WO-2023273227-A1 (WO)
Title: Fingernail recognition method and apparatus, device, and storage medium
Inventor: LIU XIN
IPC: G06N3/04
Filed: 2021-12-22
Abstract: Disclosed are a fingernail recognition method and apparatus, a device, and a storage medium. The method comprises: acquiring a detection result of at least one fingernail in a first image, the detection result including a first fingernail detection box and a classification result of the fingernail, the classification result indicating a finger type to which the fingernail belongs; according to the first fingernail detection box, obtaining an image area corresponding to the fingernail in the first image; and according to the finger type to which the fingernail belongs, obtaining multiple first key points of the fingernail in the image area corresponding to the fingernail.
Patent WO-2022242180-A1 (WO)
Title: Negative electrode for electrolytic oxygen removal apparatus and preparation method therefor, electrolytic oxygen removal apparatus, and refrigerator
Inventor: WANG RUILONG
IPC: B01J19/08
Filed: 2021-12-29
Abstract: A negative electrode for an electrolytic oxygen removal apparatus and a preparation method therefor, an electrolytic oxygen removal apparatus, and a refrigerator. The negative electrode for an electrolytic oxygen removal apparatus comprises a catalytic membrane, and the catalytic membrane is made of a precursor by a pressing process; and the precursor comprises carbon particles and catalytic particles deposited on at least some of the carbon particles, wherein the catalytic particles are selected from a substance group consisting of platinum, gold, silver, manganese, and rubidium.
Patent WO-2023123017-A1 (WO)
Title: Flat panel detector and method executed by flat panel detector
Inventor: LIU FENG
IPC: H04N5/378
Filed: 2021-12-29
Abstract: The present disclosure relates to the technical field of electronics, and provides a flat panel detector and a method executed by a flat panel detector. In particular: a plurality of pixel units arranged in an array, each pixel unit comprising pixels arranged in a K × K sub-array, each pixel being used for providing a photoelectric sensing signal, wherein K is an odd number greater than 1; a gate drive circuit connected to the plurality of rows of pixel units in the array and configured to turn on the pixel units row by row under the control of the gate control signal, so that K rows of pixels in each turned-on pixel unit generate a photoelectric sensing signal; a readout circuit connected to the plurality of columns of pixel units in the array and configured to read the photoelectric sensing signal from the K columns of pixels in each column of pixel units under the control of the readout control signal, and generate image data for the pixel unit according to the photoelectric sensing signal read from each pixel unit; and a control circuit connected to the gate drive circuit and the readout circuit.
Patent WO-2023123190-A1 (WO)
Inventor: TU BAO
IPC: H01L51/42
Filed: 2021-12-30
Abstract: The present application provides a perovskite cell, a preparation method therefor, and a photovoltaic module comprising same. The perovskite cell comprises: a first electrode, a second electrode, a perovskite layer located therebetween, an organic hole transport layer located between the first electrode and the perovskite layer, and an inorganic hole transport layer located between the organic hole transport layer and the perovskite layer, wherein the thickness H 1  of the inorganic hole transport layer and the thickness H 2  of the organic hole transport layer satisfy H 1 /H 2 ≤0.4, and the inorganic hole transport layer comprises an inorganic hole transport material which is selected from inorganic P-type semiconductor materials having a room temperature solubility of less than 0.10 mg/mL in N,N-dimethylformamide. The present application may solve the problem of poor interfacial wettability of an organic hole transport layer and a perovskite layer, and increase the preparation success rate and the photoelectric conversion efficiency of the perovskite cell.
Patent WO-2023115642-A1 (WO)
Inventor: XIE WEI
IPC: E03D1/34
Filed: 2021-12-31
Abstract: 一种全半排补水控制装置，包括切换机构（1）、调节机构（2）和管路机构（3），所述排水阀（4）设有按钮座（41）、溢流管（42）、全排按键（43）和半排按键（44），所述按钮座（41）内设有安装腔（411），所述切换机构（1）和所述调节机构（2）均集成内置于所述安装腔（411）内，所述切换机构（1）包括旋转切换件（11），所述旋转切换件（11）在旋转时能够单独与全排出水管（32）或半排出水管（33）连通，所述调节机构（2）包括用于调节补水流量的全排调节旋钮（21）和半排调节旋钮（22）。一种排水阀（4），包括如上所述的全半排补水控制装置。采用上述装置，能够内置于排水阀（4）中，节省空间，而且能够直接在排水阀（4）上对补水流量进行调节，使用方便；另外补水启动驱动力较小，具有良好的操作手感。