OMPI – Búsqueda en las colecciones de patentes nacionales e internacionales

1.WO/2023/066373SAMPLE IMAGE DETERMINATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

WO - 27.04.2023

Clasificación Internacional G06V 20/40 Nº de solicitud PCT/CN2022/126678 Solicitante HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD. Inventor/a GUO, Jietian

A sample image determination method and apparatus, a device, and a storage medium. The method comprises: performing a false negative/positive analysis on a video stream to determine a first image and a false negative/positive result corresponding to the first image, the first image being an image in which a false negative/positive object exists in the video stream, and the false negative/positive object being a target object of false negative analysis or a target object of false positive analysis; obtaining a plurality of foreground images and a plurality of background images from the video stream on the basis of the false negative/positive result corresponding to the first image; fusing the plurality of foreground images and the plurality of background images to obtain a plurality of second images; and determining the first image and the plurality of second images as sample images. In embodiments of the present application, a first neural network model is trained using these sample images, such that training effect of the first neural network model can be improved, thereby effectively improving analysis performance of the first neural network model.

2.WO/2024/114055DRIVING WHEEL DEVICE AND FORKLIFT

WO - 06.06.2024

Clasificación Internacional B66F 9/075 Nº de solicitud PCT/CN2023/120331 Solicitante HANGZHOU HIKROBOT CO., LTD. Inventor/a YU, Wentao

A driving wheel device (100) and a forklift, which relate to the technical field of mechanized transport equipment. The driving wheel device (100) comprises a mounting base plate (10), wherein a driving assembly (20) is provided on the mounting base plate (10); the driving assembly (20) comprises a motion driving assembly (21), a transmission assembly (22), a driving wheel (23) and a wheel support shaft, the motion driving assembly (21) being mounted on the mounting base plate (10) and at least partially located above the mounting base plate (10), a first end of the transmission assembly (22) being in transmission connection with the motion driving assembly (21) and located below the mounting base plate (10), the wheel support shaft being rotatably connected to a second end of the transmission assembly (22), and the driving wheel (23) being mounted on the wheel support shaft; and the mounting base plate (10) is further provided with a downwardly extending floating guide member (30), and when the driving wheel device (100) is mounted on a frame (200), the lower end of the floating guide member (30) is hinged to the frame (200). By means of the present application, the adaption of a vehicle body to the flatness of the ground is improved, thereby improving the stability of the vehicle body to a certain extent; and the driving wheel device is suitable for use in transport equipment for short-distance cargo transportation, etc.

3.WO/2024/027474HOST DEVICE AND SLAVE DEVICE OF BUILDING INTERCOM SYSTEM, AND BUILDING INTERCOM SYSTEM

WO - 08.02.2024

Clasificación Internacional H04N 7/14 Nº de solicitud PCT/CN2023/106892 Solicitante HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD. Inventor/a KAN, Jiangnan

Provided in the present application are a host device and a slave device of a building intercom system, and a building intercom system. The host device comprises a host circuit, the host circuit comprising a host power supply end, a host signal processing circuit and a host interface circuit. The host interface circuit is electrically connected to the host communication end, the host power receiving end and the host power supply end. The host interface circuit comprises a host communication interface circuit, a host power interface circuit and a host interface. The host communication interface circuit is electrically connected to the host communication end, the host power interface circuit is electrically connected to the host power receiving end and the host power supply end, the host communication interface circuit and the host power interface circuit are both electrically connected to a first host terminal and a second host terminal of the host interface, and the first host terminal and the second host terminal are used for electrically connecting to the slave device of the building intercom system by means of transmission lines.

4.WO/2024/140249DATA PROCESSING METHOD AND APPARATUS AND ELECTRONIC DEVICE

WO - 04.07.2024

Clasificación Internacional G06V 20/62 Nº de solicitud PCT/CN2023/138768 Solicitante HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD. Inventor/a HE, Quanzhou

A data processing method and apparatus and an electronic device, relating to the technical field of intelligent transportation. The method comprises: receiving first-type data sent by a first-type camera and second-type data sent by a second-type camera, wherein the first-type data is data determined when the first-type camera identifies the number of a container entering the field of view, and the second-type data is data determined when the second-type camera identifies the license plate number of a vehicle entering the field of view of the second-type camera; determining data belonging to the same container; determining a container number identification result of a target container; determining the license plate number of a target vehicle loaded with the target container; and performing associated recording on the container number identification result of the target container and the license plate number of the target vehicle to obtain passage data of the target vehicle. By applying the scheme provided by embodiments of the present application, a data basis can be provided for intelligent processing for a transportation scene of a container.

5.WO/2024/066836TRANSFER DEVICE AND TRANSFER ROBOT

WO - 04.04.2024

Clasificación Internacional B65G 47/90 Nº de solicitud PCT/CN2023/114803 Solicitante HANGZHOU HIKROBOT CO., LTD. Inventor/a WANG, Zhao

A transfer device and a transfer robot. The transfer device comprises: a rack (10) provided with a storage space (11) and a material port (12) allowing goods to pass through; a first transfer mechanism (20) mounted on the rack (10), wherein the first transfer mechanism (20) is configured to transfer goods between the storage space (11) and a goods shelf; and a second transfer mechanism (30) mounted on the rack (10), wherein the second transfer mechanism (30) is arranged above the first transfer mechanism (20), and the second transfer mechanism (30) is configured to transfer at least one goods located in an upper portion of a plurality of goods stacked in the storage space (11) to the goods shelf. In the condition that a plurality of goods are stacked together, the transfer robot can automatically sort target goods, so as to transfer the target goods.

6.WO/2024/131872JOINT UNIT, SNAKE BONE TUBE, INSERTION TUBE, AND ENDOSCOPE

WO - 27.06.2024

Clasificación Internacional A61B 1/005 Nº de solicitud PCT/CN2023/140483 Solicitante HANGZHOU HIKIMAGING TECHNOLOGY CO., LTD. Inventor/a LI, Sen

Disclosed herein are a joint unit, a snake bone tube, an insertion tube, and an endoscope. The joint unit comprises a cylinder body, a central rotating block is arranged at one end of the cylinder body, and a central rotating groove is formed on the other end of the cylinder body. The central rotating block is rotationally connected to the central rotating groove of another said joint unit. An auxiliary sliding block is further arranged on the central rotating block, the cylinder body is further provided with an auxiliary sliding groove communicating with the central rotating groove, and the auxiliary sliding block is in sliding fit with the auxiliary sliding groove. Limiting sliding blocks are arranged on two sides of the central rotating groove, respectively, one end of the limiting sliding block is connected to the cylinder body, and the other end of the limiting sliding block extends towards the interior of the auxiliary sliding groove. Limiting sliding grooves are formed on two sides of the central rotating block, respectively, the limiting sliding blocks are in sliding fit with the limiting sliding grooves of another said joint unit, respectively, and two said limiting sliding blocks surround the two sides of the central rotating block of another said joint unit. The technical solutions of the present disclosure are intended to improve the reliability of a snake bone tube.

7.WO/2024/260072DEVICE ADDITION SYSTEM, METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM

WO - 26.12.2024

Clasificación Internacional H04L 67/125 Nº de solicitud PCT/CN2024/085464 Solicitante HANGZHOU EZVIZ SOFTWARE CO., LTD. Inventor/a MING, Xu

Provided in the embodiments of the present application are a device addition system, method and apparatus, and an electronic device and a storage medium. The system comprises a client and a cloud end, wherein the client is used for sending an addition instruction to the cloud end, which addition instruction comprises an addition time period and preset configuration information for a device end; and the cloud end is used for receiving the addition instruction, receiving an addition request sent by the device end within the addition time period, and creating a correspondence between the client and the device end when the current configuration information matches the preset configuration information.

8.WO/2023/193525COURSE INFORMATION RECOGNITION

WO - 12.10.2023

Clasificación Internacional G06Q 50/20 Nº de solicitud PCT/CN2023/076846 Solicitante HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD. Inventor/a FAN, Xunfeng

A course information recognition method, system and apparatus. The method comprises: performing bell recognition on each bell among a plurality of collected bells, so as to recognize whether each bell is a class start bell or a class end bell (101); and determining a class attending time period according to a bell recognition result, and determining course information corresponding to the class attending time period according to a facial recognition result of a teacher who is giving a lesson in a classroom within the class attending time period (102). In the method, bell recognition is combined with facial recognition, such that course information corresponding to a class attending time period can be dynamically recognized, and a class schedule applicable to an educational administration management system can be quickly and intelligently generated.

9.WO/2023/124598INTRUSION DETECTOR

WO - 06.07.2023

Clasificación Internacional G08B 13/19 Nº de solicitud PCT/CN2022/132012 Solicitante HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD. Inventor/a XU, Haidong

An intrusion detector, comprising: a housing (100); a supporting frame (110) provided in the housing (100) and comprising a fixed portion (111) and a movable portion (112), the fixed portion (111) being connected to the movable portion (112), and the movable portion (112) rotating relative to the fixed portion (111); a detector body (300) provided on the movable portion (112); and an anti-shielding assembly (200) comprising a transmitter (210) and a receiver (220), the transmitter (210) being configured to transmit a detection signal used for detecting a shielding object, the receiver (220) being configured to receive a reflection signal formed by the reflection of the detection signal by the shielding object, and the transmitter (210) being provided on the movable portion (112).

10.WO/2024/051409METHOD AND APPARATUS FOR GENERATING ASYNCHRONOUS PROCESSING FLOW

WO - 14.03.2024

Clasificación Internacional G06F 13/42 Nº de solicitud PCT/CN2023/110914 Solicitante HANGZHOU HIKROBOT CO., LTD. Inventor/a HU, Bowei

The embodiments of the present application relate to the technical field of data processing. Provided are a method and apparatus for generating an asynchronous processing flow. The method comprises: connecting asynchronous processing components on the basis of the processing order of the asynchronous processing components that is configured by a user; determining target event signals selected by the user for a target processing component among the asynchronous processing components, and displaying identifiers of the target event signals in a first preset interface; determining a logical relationship between the target event signals that is configured by the user according to content displayed in the first preset interface; generating a running condition of the target processing component on the basis of the logical relationship and the target event signals; configuring the target processing component to receive the target event signals by means of an event receiving interface, and configuring the target processing component to run a data processing unit when the running condition is established; and according to a configuration result, generating a data file for performing data processing according to an asynchronous processing flow. By applying the solution provided in the embodiments of the present application, asynchronous processing components can be configured to realize asynchronous data processing.

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