baber/WOPTO huggingface dataset:
Patent WO-2021134582-A1 (WO)
Title: Optical module unlocking apparatus, optical module and optical communication device
Inventor: YANG SONG
IPC: G02B6/42
Filed: 2019-12-31
Abstract: Provided in the present application are an optical module unlocking apparatus, an optical module and an optical communication device. The optical module unlocking apparatus comprises: a shell, wherein the shell comprises a base and an installation part connected to one end of the base, the base is provided with an accommodating area used for installing a circuit board and components, and the installation part is provided with at least one optical port used for being connected to an optical cable; an unlocking member, comprising an unlocking arm movably connected to the shell, wherein the unlocking arm is provided with an abutting part used for abutting against an elastic piece of a cage, and the unlocking member is used for driving, under the action of an external force, the unlocking arm to move outwards, relative to the shell, in an insertion direction, such that the abutting part is separated from the elastic piece; and an elastic member, which is arranged on an outer side face of the installation part and located outside the accommodating area, wherein two ends of the elastic member are connected to the installation part and the unlocking member respectively, such that an installation space of a circuit structure is prevented from being squeezed, the size of the accommodating area can be increased, the area of the circuit board and the types and number of the components are increased, and the function diversity of the optical module is improved.
Patent WO-2020156302-A1 (WO)
Inventor: SU YANG
IPC: C12M1/36
Filed: 2020-01-20
Abstract: A detection system, a detection method and apparatus, and a computer-readable storage medium. The detection system comprises: a lid with a sample inlet and a waste liquid outlet, an electrode array, a temperature control apparatus and a driving circuit, wherein the electrode array comprises a hydrophobic layer at the side close to the lid, and an electrode layer at the side away from the lid; a region composed of electrodes of the electrode layer comprises: a sample injection area, an amplification area, a mixing area and a waste liquid area; the areas are connected by means of a path formed by the electrodes; the driving circuit is configured to control the temperature control apparatus, and control the electrode array, so as to change the states of electrodes in the electrode array, thereby driving droplets between the lid and the electrode array; and the temperature control apparatus is configured to change the temperature of the electrode array based on the control of the driving circuit.
Patent WO-2021163821-A1 (WO)
Title: Method for quantitative determination of total amount of micro and nano plastics in water environment based on total organic carbon
Inventor: LIU JINGFU
IPC: G01N1/44
Filed: 2020-02-17
Abstract: Disclosed is a method for quantitative determination of the total amount of micro and nano plastics in a water environment based on total organic carbon. The method comprises: filtering a water sample using a first concentration membrane, and collecting same to obtain a first solid; adding a digestion reagent to the first concentration membrane bearing the first solid, in order to digest and remove natural organic matter; filtering the resulting mixture using a second concentration membrane to obtain a second concentration membrane bearing a second solid; and drying the digested first concentration membrane and the second concentration membrane bearing the second solid, and then determining the total organic carbon value, i.e. the total organic carbon value of the micro and nano plastics. The use of the TOC value of the micro and nano plastics to express the total amount of the micro and nano plastics enables the determination of the total amount of the micro and nano plastics at a μg C/L level, and is successfully applied for accurate quantitative analysis of the total amount of micro and nano plastics in an actual water sample. The method has a higher sensitivity, simple operations and a low operation cost.
Patent WO-2020173356-A1 (WO)
Inventor: MIAO JIANLIN
IPC: F25D17/08
Filed: 2020-02-19
Abstract: La présente invention concerne un réfrigérateur (100) comprenant : un corps de boîte, dont l'intérieur comprend une chambre de refroidissement (133) et au moins un compartiment de stockage ; un évaporateur (150), qui est disposé dans la chambre de refroidissement (133) et conçu pour refroidir un écoulement d'air entrant dans la chambre de refroidissement (133) de façon à former un écoulement d'air refroidi ; et une soufflante d'air (102), qui est disposée sur le côté latéral de l'évaporateur (150) et située en amont de l'évaporateur (150) dans un trajet d'écoulement d'air, permettant d'amener un écoulement d'air de retour dans le ou les compartiments de stockage à s'écouler dans la chambre de refroidissement (133) et être refroidi par l'évaporateur (150), et d'amener au moins une partie de l'écoulement d'air refroidi à s'écouler vers le ou les compartiments de stockage.
Patent WO-2020177675-A1 (WO)
Inventor: MENG LINA
IPC: H04W76/11
Filed: 2020-03-02
Abstract: Provided in the present application are a network connection configuration method, a network connection configuration apparatus and an image formation device, related to the technical field of wireless network configuration. The image formation device sending out a first SSID not having a corresponding key, so as to enable an electronic device receiving the first SSID to establish a non-key communications connection with the image formation device on the basis of the first SSID. Then, acquiring wireless network information sent by the electronic device which has established the non-key communications connection with the image formation device, and on the basis of the wireless network information, establishing a communications connection to a corresponding wireless networking device. Finally, sending out a second SSID having a corresponding key, so as to enable an electronic device receiving the second SSID to establish a key-having communications connection with the image formation device on the basis of the second SSID and the corresponding key. By means of the described method, it is possible to ensure rapid and convenient establishment of a communications connection between an image formation device and a wireless networking device, and the method can also ensure security of the communications connection between the image formation device and the electronic device.
Patent WO-2020187058-A1 (WO)
Inventor: LIN SUZHI
IPC: G06Q20/32
Filed: 2020-03-06
Abstract: Disclosed are a public account management method, a communication group interaction method, and a corresponding device and system. The public account management method comprises: reviewing, in response to an account creation request made by a requesting member to create a public account for a communication group to which the member belongs, a corresponding permission granted to the requesting member; and upon determining, by means of reviewing, that the requesting member is permitted to create the public account, creating the public account for the communication group. Thus, the method enables quick and easy creation of a public account for a communication group, and provides technical support for members of the communication group to jointly maintain, manage, and supervise the public account.
Patent WO-2021195863-A1 (WO)
Title: 一种半导体发光元件
Inventor: WANG QING
IPC: H01L33/00
Filed: 2020-03-30
Abstract: 一种半导体发光元件，其包括：导体发光序列，包括发光层；布拉格反射层，位于半导体发光序列的一侧，所述布拉格反射层为第一折射率的第一介质材料层和第二折射率的第二介质材料层重复堆叠分布形成，其中第一折射率低于第二折射率，其中所述第二介质材料层的光学厚度小于第一介质材料层的光学厚度。
Patent WO-2021114537-A1 (WO)
Title: 储能元件充电控制方法及系统、机车
Inventor: FAN YUNXIN
IPC: B60L58/12
Filed: 2020-04-16
Abstract: 一种储能元件充电控制方法及系统、机车，其中控制方法包括以下步骤：获取负载的实时负载能量（S1）；根据所述实时负载能量计算流向储能元件的目标充电能量（S2）；调整所述储能元件的充电能量为目标充电能量（S3）。通过对工作电源（1）的不同支路能量去向进行实时监测的方式，监控负载（3）的可变化能量，来实时控制储能元件（2）的能量利用，以防止过电流导致的故障，减少了运用维护，而且提高了工作电源利用率，提高了运用效率。
Patent WO-2020233473-A1 (WO)
Title: Simple and lightweight drilling rig and matching drill pipe for use with same
Inventor: YANG XINYONG
IPC: E21B7/00
Filed: 2020-05-13
Abstract: A drilling rig and a matching drill pipe (5) for use with same. The drilling rig comprises a gear-type pneumatic motor (1), a decelerator (2), a power shaft (3), a rotary seal device (4) and a matching drill pipe (5) for use with same. An output end of the gear-type pneumatic motor (1) and the decelerator (2) mesh with each other and are drive-connected. One end of the power shaft (3) is connected to the decelerator (2) and the other end is in threaded connection with the drill pipe (5). An air pump air supply interface (1-1), a pneumatic motor air inlet (1-2) and an air-blowing opening (1-3) are respectively disposed at one side of the gear-type pneumatic motor (1). The rotary seal device (4) comprises a U-shaped rotary seal housing (4-1), a seal gasket (4-2) and an oil seal (4-3). A rotary seal air inlet (4-4) is formed at each of two sides of the rotary seal housing (4-1). The rotary seal air inlet (4-4) is in communication with an inner cavity of the power shaft (3). The rotary seal air inlet (4-4) is in communication with the air-blowing opening (1-3) by means of an air duct.
Patent WO-2021232200-A1 (WO)
Title: Il-12 armored immune cell therapy and uses thereof
Inventor: ZHANG LU
IPC: C07K14/725
Filed: 2020-05-18
Abstract: This disclosure relates to IL-12 armored immune cell therapies and the use of IL-12 in combination with immune cell therapies.
Patent WO-2021237700-A1 (WO)
Inventor: ZHANG FOJIAN
IPC: H04W36/16
Filed: 2020-05-29
Abstract: Sont divulguées des techniques d'auto-adaptation pour récupérer des défaillances d'appel de service par paquets en raison de limitations de réseau dans un réseau sans fil.
Patent WO-2021237729-A1 (WO)
Title: Fault detection method and apparatus thereof
Inventor: PANG XIAOYUE
IPC: G06F11/30
Filed: 2020-05-29
Abstract: A fault detection method (100), comprising: receiving a fault description inputted by a user (110); pushing a fault description check list from a fault information database, the check list comprising a plurality of candidate causes (120); recording check items of the user for the plurality of candidate causes and a root cause determined by the user (130); and updating the root cause and the check items to the fault description check list in the fault information database (140). Compared with the prior art, by recording a fault check process of a user, the fault detection method can continuously update and improve a fault information database, has a learning ability, and can improve the accuracy and efficiency of fault detection.
Patent WO-2021248535-A1 (WO)
Inventor: HUANG YUANFANG
IPC: G06F3/01
Filed: 2020-06-18
Abstract: A gesture motion determination method and apparatus, an electronic device and a storage medium. The method comprises: acquiring an original audio signal, the original audio signal comprising an original ultrasonic signal and an original voice signal (101); acquiring nonlinear parameters of a loudspeaker (102); performing predistortion processing on the original audio signal according to the nonlinear parameters of the loudspeaker to obtain a predistortion signal, the predistortion signal being transmitted to the loudspeaker, the loudspeaker playing back same to generate a target output signal, and the target output signal being collected by a microphone after being transmitted by a spatial medium (103); acquiring a collected signal collected by the microphone (104); and determining whether a gesture motion exists according to the spectrum characteristics of the original ultrasonic signal and the collected signal (105). The invention can solve the problem of intermodulation distortion when using ultrasonic signals for gesture determination processing, and significantly improve the determination accuracy when using a loudspeaker to perform ultrasonic ranging and related applications in an apparatus.
Patent WO-2021184576-A1 (WO)
Inventor: WANG JUN
IPC: G06T5/00
Filed: 2020-06-29
Abstract: 涉及人工智能智慧医疗，揭露了一种医学图像的生成方法，包括：获取原始医学图像并进行预处理得到标准医学图像；根据所述标准医学图像利用医学图像生成模型生成第一样本图像集；对所述第一样本图像集进行有效信息量计算并选择K个有效信息量对应的第一样本图像得到有效图像集，将所述有效图像集和所述标准医学图像输入至和所述图像生成模型有互相约束关系的图像判别模型中进行判别，得到判别结果，根据所述判别结果调整所述图像判别模型的参数，得到标准图像生成模型，将所述原始医学图像输入至所述标准图像生成模型生成最终的医学图像。可以解决医学图像模型的训练耗费大量人力资源的问题。
Patent WO-2021057163-A1 (WO)
Inventor: ZHANG XIANGGUI
IPC: H02H9/04
Filed: 2020-07-06
Abstract: 一种具有高分断能力的电涌保护装置，包括具有至少两引出电极（10a、10b）的外壳（1）以及安装于外壳（1）内的限压型器件（2）和热脱扣机构（3），所述热脱扣机构（3）包括定组件（30）、动组件（31）和热触发装置（33），所述定组件（30）和动组件（31）形成串联设置的多个位移开关，所述热触发装置（33）与动组件（31）联动设置，以解决现有的电涌保护装置的热保护装置不具备过电流保护功能以及浪涌电流流过时热保护装置易出现误脱扣或提前脱扣的问题。
Patent WO-2021103572-A1 (WO)
Title: 资产投资建议信息的生成方法、装置和可读存储介质
Inventor: LIN XIAOMING
IPC: G06Q40/06
Filed: 2020-07-13
Abstract: 一种资产投资建议信息的生成方法，所述资产投资建议信息的生成方法包括以下步骤：确定待投资资产的预测时间段以及所述预测时间段的时间长度，所述待投资资产为大类资产（S10）；根据所述时间长度获取所述待投资资产在目标投资期开始之前对应的对数差分数据，并确定所述对数差分数据在各个预设观测周期对应的合并序列（S20）；根据所述合并序列确定所述待投资资产在所述对数差分数据上对应的预测值（S30）；当所述预测值大于预设阈值时，生成建议在所述预测时间段对待投资资产进行分仓购买的提示信息（S40）。
Patent WO-2021023058-A1 (WO)
Inventor: HU YOUJUN
IPC: H04L5/00
Filed: 2020-07-28
Abstract: The present application discloses a scheduling indication method and device and a storage medium. The scheduling indication method comprises: a single physical downlink control channel (PDCCH) scheduling a plurality of shared channels, wherein scheduling information is carried on the PDCCH and is used to indicate the scheduling of processes corresponding to the respective shared channels, and the shared channels comprise a physical uplink shared channel (PUSCH) and/or a physical downlink shared channel (PDSCH).
Patent WO-2021027725-A1 (WO)
Title: 显示页面元素的方法和电子设备
Inventor: DONG FENG
IPC: G06F9/451
Filed: 2020-08-07
Abstract: 一种显示页面元素的方法和电子设备（100，1500），该方法包括：电子设备（100，1500）显示第一界面，该第一界面包括第一页面元素（1401）；电子设备（100，1500）检测到用户对第一页面元素的第一操作（1402）；电子设备（100，1500）响应于第一操作，对第一页面元素的尺寸进行调整（1403）；电子设备（100，1500）在调整第一页面元素的尺寸后，自动显示第二界面。上述方法有助于在用户操作时增强电子设备（100，1500）对用户的反馈效果。
Patent WO-2021128865-A1 (WO)
Title: 一种宠物牵引器的提醒处理方法及装置
Inventor: JIA YAYA
IPC: G08B21/24
Filed: 2020-08-10
Abstract: 一种宠物牵引器的提醒处理方法及装置，该方法包括：若牵引宠物绳的拉力数据值为安全级别，开启安全级别提醒模式，安全级别提醒模式为指示灯灯光提醒，且指示灯的灯光为绿色（S103）；若牵引宠物绳的拉力数据值处于警示级别，开启警示提醒模式，警示提醒模式为指示灯灯光、震动及声音的组合提醒模式，且指示灯的灯光为黄色，声音柔和，震动强度适中（S104）；若牵引宠物绳的拉力数据值为危险级别，开启危险提醒模式，并向宠物发送超声波警示，危险提醒模式为指示灯灯光、震动及声音的组合提醒模式，且指示灯的灯光为红色，声音急促，震动强度强（S105）。该方法根据牵引宠物绳的拉力数据值所属级别不同，对人的提醒模式不同，达到及时有效提醒人的效果。
Patent WO-2021043045-A1 (WO)
Title: Method and device for configuring network configuration information
Inventor: QU JINGWEI
IPC: H04L12/28
Filed: 2020-08-26
Abstract: Provided in the embodiments of the present application are a method and device for configuring network configuration information, which relate to the technical field of electronics, and can reduce operations of a user and improve the usage experience of the user when a wireless access device is changed. The specific solution involves: an electronic device accessing a first wireless network provided by a first wireless access device; and if the electronic device determines, according to the first wireless network and saved historical information, that the electronic device satisfies a preset condition, the electronic device sending network configuration information of a second wireless access device to the first wireless access device, wherein the preset condition is used for indicating that the electronic device has been changed from accessing the second wireless access device to accessing the first wireless access device, the network configuration information is used for configuring the first wireless access device, and the network configuration information comprises a network name of a wireless network and a network password thereof. The embodiments of the present application are used for configuring information of a wireless access device.
Patent WO-2022041120-A1 (WO)
Title: Data transmission device and method
Inventor: BI CHONG
IPC: G06F13/40
Filed: 2020-08-28
Abstract: A data transmission device and method, applicable to the technical field of information. The device comprises a signal conversion module (30) and a signal transmission module (20). The signal conversion module (30) is used at a data transmission end, and converts an electrical signal including data information into a magnon signal. The signal transmission module (20) transmits the magnon signal including the data information to a data receiving end. The signal conversion module (30) is further used at the data receiving end, and converts the magnon signal including the data information into an electrical signal including the data information. The data transmission method uses magnon signals to perform data transmission, and does not require any voltage or current during the data transmission.
Patent WO-2022041338-A1 (WO)
Title: Fixing device for line laser output
Inventor: WANG YANCHAO
IPC: F16M7/00
Filed: 2020-09-15
Abstract: A fixing device for line laser output, comprising: a laser beam expander (100), a laser through hole (101) being formed in the axial direction of the laser beam expander (100) for allowing a laser beam to pass through; an emitter embedding recess (102) formed in a laser-incident end of the laser through hole (101), the peripheral wall of the emitter embedding recess (102) being coaxial with the peripheral wall of the laser through hole (101), and the bottom wall of the emitter embedding recess (102) being perpendicular to the peripheral wall of the laser through hole (101), so that the output port of a laser emitter (200) is aligned with the laser through hole (101), and then the laser beam is incident along the axis of the laser through hole (101); and a Powell lens (300) embedding recess (103) formed in a laser-emergent end of the laser through hole (101), the peripheral wall of the Powell lens (300) embedding recess (103) is coaxial with the peripheral wall of the laser through hole (101), and the bottom wall of the Powell lens (300) embedding recess (103) is perpendicular to the peripheral wall of the laser through hole (101), so that a non-cylindrical portion of the Powell lens (300) is embedded into the Powell lens (300) embedding recess (103), and the axis of the Powell lens (300) coincides with the axis of the laser through hole (101). Compared with the prior art, the axial alignment process of the laser beam and the Powell lens (300) is simplified, and the use efficiency is improved.
Patent WO-2022041347-A1 (WO)
Inventor: QIN GUANGKUI
IPC: H01L27/32
Filed: 2020-09-17
Abstract: A display panel, a control method for a display panel, and a display apparatus. The display panel comprises a light-emitting substrate (21) and an optical modulation structure (22), which are stacked, wherein the optical modulation structure (22) has a first state and a second state, which can be switched; when the optical modulation structure (22) is in the first state, a first light-emitting unit (211) forms an image at a first position (d1); and when the optical modulation structure (22) is in the second state, the first light-emitting unit (211) forms an image at a second position (d2). By means of the optical modulation structure (22), each of light-emitting units (211, 212), in different states, can form different images at the two positions (d1, d2), so that the state of the optical modulation structure (22) can be switched continuously without increasing the number of light-emitting units (211, 212), and the display effect of the display panel can thus be improved.
Patent WO-2022056824-A1 (WO)
Title: Apparatus for determining oil leakage and robot using the apparatus
Inventor: CAO XIAODONG
IPC: F16H57/00
Filed: 2020-09-18
Abstract: An apparatus for determining oil leakage of a gearbox (201) and an associated robot, the apparatus comprises a base (101) arranged between the gearbox (201) and a motor (202) coupled to the gearbox (201), the base (101) made of a functional oil-absorbing material such that a volume of the base (101) changes when the base (101) contacts oil; a signal generator (102) coupled to the base (101) and configured to cause an electrical signal or a change in a physical property of the signal generator (102) in response to a change in the volume of the base (101); and a controller (103) coupled to the signal generator (102) and configured to detect the electrical signal or the change in the physical property and to determine the oil leakage in response to a detection of the electrical signal or the change in the physical property. With the apparatus, before oil leaks into the motor (202), the user already knows or the motor (202) has already been stopped. The robot using the apparatus can be operated more safely.
Patent WO-2021147357-A1 (WO)
Title: Method, device, and system for distributing routing information
Inventor: LUO XIANLONG
IPC: H04L45/74
Filed: 2020-09-21
Abstract: Provided in the embodiments of the present application are a method, device, and system for distributing routing information, related to the technical field of communications, and capable solving, in an existing OTN-applying communication system, when configuring a routing table and an ARP, the problem of network resource wastage and great hardware resource stress posed on devices in a network due to high complexity of a configuration work, a large work load, and time consumption resulting from the application of a static configuration scheme, and due to an increased number of pre-established OTN pipelines resulting from the application of a flood routing learning method. The method comprises: an edge transmission device connected to a first edge device in a first network domain receives, on the basis of a control plane protocol message, first routing information from a controller and comprising an address of a second edge device located in a second network domain and a destination address of the second network domain, and transmits the first routing information to the first edge device, and, the first edge device generates, on the basis of the routing information, a forward table of the first edge device and used for indicating forwarding relations between the first network domain and the second network domain.
Patent WO-2021129020-A1 (WO)
Inventor: YIN SHIPING
IPC: C04B28/04
Filed: 2020-09-29
Abstract: Provided is a preparation and construction method of porous coral aggregate permeable concrete, which belongs to the technical field of building materials and applications. The coral aggregate is crushed, and the crushed and sieved coral coarse aggregate, coral sand, and coral micro-sand are cleaned with tap water and dried, the coral sand, coral micro-sand, wood chips, cement, mineral powder, fine dust beads, and water are mixed in a horizontal mixer according to the mass ratio to prepare a high-permeable coral mortar, then, the high-permeable coral mortar is mixed with the coral coarse aggregate according to the mass ratio, and cured for 28 days under the conditions of 20°C and humidity greater than 95% to obtain the porous coral aggregate permeable concrete. Coral sand is used instead of ordinary river sand, and some coral micro-sand is used to replace cement, which increases the permeability of coral mortar. During the mixing process of cement mortar, coral micro-sand absorbs water, which reduces the local water-cement ratio of the contact surface with cement, which improves the bonding performance of the interface, and increases the overall strength of the permeable concrete.