Telecomunicaciones, información y comunicación

A study on blasting response of rock mass considering in-situ stress and joint inclination

17/06/2025 - An avalanche triggering apparatus having a tower, a detonation chamber, and gas supply lines that are configured to deliver fuel gas and oxidizer to the detonation chamber. The flow is gas is...

A Global Assessment of Plant and Animal Community Responses to Forest Management Over Time

30/05/2025 - A forestry surveying apparatus comprising a camera, at least one sensor and a controller (CPU), the controller (CPU) being configured to: receive an image stream representing a video sequence from...

BOOK WITH AUDIO OUTPUT AND RECORDING FUNCTION

03/07/2025 - Die Erfindung betrifft ein Buch mit einer Audioausgabe und Audioaufnahmefunktion mit einem vorderen und einem hinteren Buchdeckel (2, 3), einem Buchrücken, mindestens einer Buchseite (4) und mit...

Grid reactive power optimization based on tabu search optimization of the most valuable player algorithm

26/06/2025 - A bypass shunt protection device based on transformer area load detection. The device comprises a first relay, a second relay, a first switch (K1), a second switch (K2), a third switch (K3), a...

Implementation and application of 3D visualization of advanced exploration data in engineering geophysical exploration based on discrete smooth interpolation algorithm

26/06/2025 - An object detection method that includes: obtaining a first image and a second image including pixels corresponding one to one to pixels of the first image; performing a first recognition process...

Electronic device and operation method for providing 3D virtual object related to product

01/04/2025 - The present invention relates to a method by which an electronic device displays a three-dimensional virtual object. The method comprises the steps of: generating a three-dimensional virtual...

Heatstroke determination device, heatstroke determination method, and program

01/04/2025 - A heatstroke determination device 1 comprises: a heart rate identification unit 153 that identifies a measured heart rate of a subject U; a temperature identification unit 154 that identifies the...

AN AUTOMATED TORQUE DEVICE FOR INSTALLING AND EXTRACTING FASTENING ELEMENTS FOR MILL LINERS

06/12/2024 - The invention relates to a torque tool or device for installing and extracting fastening elements for mill liners, such as nuts and washers, the tool being automated with high torque capacity and...

LIQUEFIED GAS ELECTROLYTE CONTAINER APPARATUS AND METHOD FOR DISPENSING

02/04/2025 - Methods and structures are disclosed to dispense a liquefied gas electrolyte from a liquefied gas electrolyte (LGE) container. The LGE comprises a liquefied gas solvent having a vapor pressure...

Optical image capturing system

01/04/2025 - An optical imaging system comprises a lens and an optical filter from an object side to an image side along an optical axis. The lens has refractive power, the optical filter is adjacent to the...

Connector for auxiliary water feed port sleeve of endoscope

01/04/2025 - Provided is an inexpensive system that makes it possible to connect a tube unit for water feed to an auxiliary water feed port of an endoscope. A connector 80 for an auxiliary water feed port...

Golf ball inspection device

01/04/2025 - The present invention relates to a golf ball inspection apparatus. The golf ball inspection apparatus comprises: a supply unit for storing a plurality of golf balls and supplying the golf balls to...

END-TO-END DATA ENCRYPTION COMMUNICATION SYSTEM AND METHOD

10/02/2025 - The present application belongs to the field of data encryption communications. Provided are an end-to-end data encryption communication system and method. The system comprises a domain...

Inductively coupled antenna, substrate processing apparatus, and substrate processing method capable of precisely controlling plasma distribution inside a processing container

01/04/2025 - Plasma distribution inside a processing container is precisely controlled. An inductively coupled antenna comprises: a first antenna section constituted by multiple first antennas arranged in a...

Display device and detecting method thereof, pixel driving circuit

01/04/2025

Cable sealing mechanism

01/04/2025 - The purpose of the present invention is to efficiently bring the inner peripheral surface of a cable installation hole into close contact with the outer peripheral surface of a cable. A cable...

Decoder and method for decoding information from a datastream to reconstruct a picture, encoder for encoding a picture into a datastream, and related non-transitory computer-readable medium

16/04/2025 - Parallel processing concepts such as wavefront parallel processing, are realized with a reduced end-to-end delay by giving up the usual slice concept according to which slices are either...

Method, audio processing unit and non-transitory computer readable medium for performing high frequency reconstruction of an audio signal

16/04/2025 - A method for decoding an encoded audio bitstream is disclosed. The method includes receiving the encoded audio bitstream and decoding the audio data to generate a decoded lowband audio signal. The...

Analysis and Control Techniques of Ultra-Shallow Buried Tunnels in Rain-Affected Backfill Soil

25/06/2025 - The present invention belongs to the technical field of tunnel wind and snow protection, and relates to a tunnel snow-proof shed with a fully automatic snow removal device. The tunnel snow-proof...

Electronic device and operation method for providing 3D virtual object related to product

Coordinate system offset calculating apparatus, method, and non-transitory computer readable storage medium thereof

01/04/2025 - A coordinate system offset calculating apparatus, method, and non-transitory computer readable storage medium thereof are provided. The apparatus generates at least two virtual calibration...