OMPI – Búsqueda en las colecciones de patentes nacionales e internacionales

1.WO/2026/011202A DEVICE FOR USE IN PRODUCING A DENTAL IMPRESSION

WO - 15.01.2026

Clasificación Internacional A61C 9/00 Nº de solicitud PCT/AU2024/050738 Solicitante BLUEBIRD SKY PTY LTD Inventor/a HILLS, David

A device for use in producing a dental impression is disclosed. The device has a material receiving region into which dental impression material is received in use. The material receiving region is shaped to fit over an upper and a lower dental arch of a person. The device also has a base which forms the bottom of the material receiving region, an outer wall forming an outer side of the material receiving region, an inner wall forming an inner side of the material receiving region, and a region of open space which is partially surrounded by the inner wall, except that the region of open space has an open end/side towards rear of the device. The height of the inner wall relative to the base is less than height of the outer wall relative to the base.

2.WO/2026/011217MOLECULES AND USES THEREFOR

WO - 15.01.2026

Clasificación Internacional C07K 14/435 Nº de solicitud PCT/AU2025/050735 Solicitante THE UNIVERSITY OF QUEENSLAND Inventor/a KLINT, Julie

Disclosed are inhibitors of voltage-gated sodium channels. More specifically, the present disclosure relates to Nav1.1 and Nav1.7 inhibitors and their use for treating or inhibiting the development of a condition in which inhibiting Nav1.1 and/or Nav1.7 activity is associated with effective treatment or inhibition, such as pain.

3.WO/2026/011232SYSTEM FOR MAINTAINING THE TEMPERATURE OF A VEHICLE COMPONENT, METHOD FOR MANUFACTURING SAME AND HEAT EXCHANGE MODULE FOR MAINTAINING THE TEMPERATURE OF A COMPONENT

WO - 15.01.2026

Clasificación Internacional H01M 10/6556 Nº de solicitud PCT/BR2025/050293 Solicitante INSTITUTO HERCÍLIO RANDON Inventor/a BOARETTO, Joel

The present invention describes a system for maintaining the temperature of a vehicle component, a method for manufacturing same and a heat exchange module for maintaining the temperature of a component. The present invention specifically comprises a system for maintaining the temperature of a vehicle component, provided with a thermal base that has a modular configuration, which makes it possible to adapt its geometry so that it is compatible for application in different vehicle components that require temperature maintenance. The present system further comprises internal fluid channels arranged in an optimised configuration that provides greater heat exchange efficiency between the thermal base and the vehicle component. The present invention pertains to the fields of electrical engineering and mechanical engineering, aimed at the area of heat exchange systems for automotive batteries and electric power systems.

4.WO/2026/011247CONCRETE STIRRUP APPARATUS, FORMWORK ASSEMBLY COMPRISING THE SAME AND METHOD OF FORMING A CONCRETE REINFORCED STRUCTURE

WO - 15.01.2026

Clasificación Internacional E04C 5/20 Nº de solicitud PCT/CA2025/050944 Solicitante FAB-FORM INDUSTRIES LTD. Inventor/a FEARN, Richard Neil

There is provided a formwork assembly. The formwork assembly includes a plurality of longitudinally- extending and laterally spaced-apart reinforcing bars. The formwork assembly includes a hoop reinforcement shaped to extend about the reinforcing bars. The hoop reinforcement is shaped to provide shear strength to concrete poured into the formwork so positioned. The formwork assembly includes a plurality of positioning members circumferentially spaced about, operatively connected to and radially-inwardly extending relative to the hoop reinforcement so as to promote a desired positioning or spacing of the reinforcing bars. The formwork assembly includes a plurality of spacers circumferentially spaced about, operatively connected to and radially-outwardly extending relative to the hoop reinforcement. The formwork assembly includes a formwork shaped to extend about and be positioned in place via the plurality of spacers. There is further provided a concrete stirrup apparatus comprising said hoop reinforcement, positioning members and spacers.

5.WO/2026/011262METHODS AND SYSTEMS FOR UPDATING A RETRIEVAL-AUGMENTED GENERATION FRAMEWORK

WO - 15.01.2026

Clasificación Internacional G06N 5/04 Nº de solicitud PCT/CA2025/050967 Solicitante SHOPIFY INC. Inventor/a PRATER, Stephen

There is provided a computer method, system and device comprising detecting an updated iteration of a document for query response generation; comparing the updated iteration to a prior iteration to identify chunks of the updated iteration of the document that differ from corresponding chunks of the prior iteration, the prior iteration for generating a set of synthetic questions and answers using an LLM. Responsive to identifying that a given chunk of the updated iteration differs from a corresponding chunk of the prior iteration, the method triggers generation, using the LLM, of a new set of synthetic questions associated with corresponding text in the given chunk defining a new set of synthetic responses, and wherein the new set of synthetic questions and responses replaces at least a subset of the set of synthetic questions and answers associated together by a mapping with the corresponding chunk of the prior iteration.

6.WO/2026/011277HEAT DISSIPATION STRUCTURE FOR ELECTROMECHANICAL INTEGRATED DEVICE, AND HEAT DISSIPATION METHOD

WO - 15.01.2026

Clasificación Internacional H05K 7/20 Nº de solicitud PCT/CN2024/104130 Solicitante HEBEI CHEMICAL & PHARMACEUTICAL COLLEGE Inventor/a SHI, Liyun

The present invention relates to the technical field of electromechanical devices. Disclosed are a heat dissipation structure for an electromechanical integrated device, and a heat dissipation method. The present invention comprises an electromechanical device body, a temperature sensor is mounted inside the electromechanical device body, and a cooling box is mounted on the rear side of the electromechanical device body. In the present invention, by means of the arrangement of a ventilation component, the flow of external air can be driven, flowing air enters the electromechanical device body for rapid heat dissipation, by means of the rotation of fan blades, a ventilation function is achieved, by means of the relative rotation of a second gear and a third gear, the delivery of a cooling liquid is implemented, a filter housing drives a filter screen to rotate, a cleaning brush cleans dust on the surface of the filter screen, and the rotation of the fan blades, the second gear, the third gear, and the filter housing can be driven by a same driving device, thereby effectively reducing the heat generated by multiple devices, reducing the risk of device failure, and improving the continuity and stability of heat dissipation of the electromechanical device.

7.WO/2026/011292DELAY STATUS REPORT (DSR) TRANSMISSION METHOD, COMMUNICATION DEVICE, AND STORAGE MEDIUM

WO - 15.01.2026

Clasificación Internacional H04W 28/02 Nº de solicitud PCT/CN2024/104341 Solicitante BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. Inventor/a LI, Yanhua

The embodiments of the present disclosure provide a DSR transmission method, a communication device, and a storage medium. The DSR transmission method is performed by a UE and comprises: when at least one first-type data exists in a protocol data unit (PDU) set, sending a delay status report (DSR) of the PDU set to a network device; the PDU set further comprises second-type data, a remaining duration of the second-type data being greater than a remaining duration of the first-type data, the remaining duration of the second-type data being located in a first interval, and a data volume associated with the first interval of the DSR comprising a data volume of the first-type data.

8.WO/2026/011307POSITIONING METHOD, POSITIONING DEVICE AND ELECTRONIC DEVICE

WO - 15.01.2026

Clasificación Internacional G01S 5/02 Nº de solicitud PCT/CN2024/104509 Solicitante LIANZHOU INTERNATIONAL CO., LTD. Inventor/a CUI, Yaoshen

Provided in the present disclosure are a positioning method, a positioning device, and an electronic device. The method comprises: acquiring received signal values respectively received by a plurality of antennas on the same test site from an object to be measured; on the basis of the received signal values respectively corresponding to the plurality of antennas, determining the horizontal azimuth angle between said object and the test site and the vertical pitch angle between said object and the test site; determining the spatial distance between said object and the test site; and, on the basis of the horizontal azimuth angle, the vertical pitch angle, and the spatial distance, determining the spatial position of said object. The present disclosure solves the problem that positioning methods in the prior art known to the inventor cannot take into account both low complexity and high precision.

9.WO/2026/011322RESOURCE RELEASE METHOD, DEVICE, SYSTEM, AND STORAGE MEDIUM

WO - 15.01.2026

Clasificación Internacional H04W 76/30 Nº de solicitud PCT/CN2024/104552 Solicitante BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. Inventor/a LIU, Zhengxuan

The present disclosure relates to a resource release method, a device, a system, and a storage medium. The method may be executed by a first device. The method comprises: determining that there is a resource release requirement, and executing one or more resource release tasks. The first device is used to provide one or more computing power services for a second device, one of the resource release tasks is used for releasing a resource corresponding to one or more computing power services, and different resource release tasks correspond to different computing power services. The flexibility of resource release can be effectively improved, and the resource utilization efficiency can be improved.

10.WO/2026/011337INFORMATION RECEIVING METHOD AND APPARATUS, INFORMATION SENDING METHOD AND APPARATUS, AND COMMUNICATION SYSTEM

WO - 15.01.2026

Clasificación Internacional H04W 8/14 Nº de solicitud PCT/CN2024/104701 Solicitante FUJITSU LIMITED Inventor/a LI, Guorong

Provided in the present application are an information receiving method and apparatus, an information sending method and apparatus, and a communication system. The information receiving method comprises: a terminal device camping on a first cell that supports or uses an on-demand system information block 1 (on-demand SIB1); and the terminal device receiving, on the first cell, first information related to wake-up signal (WUS) configuration information of the first cell.

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