Disclosed is a high-voltage X-ray tank with a miniaturized shielding structure. A high-voltage X-ray tank according to the present invention includes an X-ray shielding part having a cylindrical structure in which an X-ray tube for radiating X-rays is accommodated and an X-ray radiation port is formed in one side surface thereof, a main block body having a box-shaped structure in which the X-ray shielding part is mounted on one side surface thereof and which is electrically connected to the X-ray shielding part, and a lens part having a structure which is mounted on the one side surface of the X-ray shielding part and focuses X-rays radiated through the X-ray radiation port on a preset position. According to the present invention, the high-voltage X-ray tank, in which insulating and shielding performance is improved and which has an ultra-small and ultralight-shielding structure based on the improved insulating and shielding performance, can be provided.

• 출원번호 : 24197249.6
• 출원인 : FSK Co., Ltd.
• 특허번호 :
• IPC : H05G-001/02(2006.01)

Disclosed herein are polymer composites may include one or more hydrothermal carbon (HTC) materials as a fast reheat (FRH) additive for various polymer materials. In demonstrative examples, polypropylene-HTC composites exposed to infra-red radiation showed an increase in heat reabsorption on their surfaces due to the presence of HTC, providing for faster reheating capability when processing polymers or materials that include HTC.

• 출원번호 : US2024/044522
• 출원인 : ORIGIN MATERIALS OPERATING, INC.
• 특허번호 :
• IPC : C08K-003/04(2006.01);C08L-023/06(2006.01);C08L-023/12(2006.01);C08L-023/02(2025.01);

A film type radiation warmer is disclosed. The warmer according to an embodiment of the present invention comprises: an insulating base film; a heating layer on the base film; a plurality of first and second heating electrodes on the heating layer; a bonding layer on the heating layer and the first and second heating electrodes; an insulating cover layer on the first and second heating electrodes; a touch sensitive layer including at least a plurality of first and second branch electrodes on the cover layer, an insulating layer on the touch sensitive layer; and a control unit that is connected to the touch sensitive layer and the first and second heating electrodes and applies power to the first and second heating electrodes by pulse width modulation (PWM) control to heat the heating layer, stops applying power to the first and second heating electrodes for a first period of time when a difference between a transmission signal of the first branch electrode and a reception signal of the second branch electrode, which is caused by a change in capacitance generated due to an object approaching the touch sensitive layer, exceeds a predetermined threshold value, and applies power after a second period of time.

• 출원번호 : KR2024/096079
• 출원인 : TERAON CO., LTD.
• 특허번호 :
• IPC : H05B-003/28(2006.01);H05B-003/03(2006.01);H05B-003/00(2006.01);H05B-001/02(2006.01);H05B-003/36(2006.01);H05B-003/06(2006.01);H05B-003/14(2006.01);G06F-003/044(2006.01);

A system and method for estimating an angle of arrival. In some embodiments, the system includes an array antenna and a processing circuit. The array antenna may be curved, and may include a first radiator having a first resonant frequency and a second radiator having a second resonant frequency different from the first resonant frequency. The processing circuit may be configured to receive a signal from the array antenna and to calculate, from the signal, an estimated angle of arrival of electromagnetic radiation corresponding to the signal.

• 출원번호 : 18820180
• 출원인 : Faghih Imani, Seyedmohammadreza
• 특허번호 :
• IPC : G01R-029/10(2006.01);G01R-029/08(2006.01);H01Q-021/20(2006.01);

The present invention relates to a radiation generation device (10) and to a gas-conducting arrangement (20), in particular an air-conducting arrangement, which is provided for the inactivation of light-sensitive hazardous substances in a gas stream. The gas-conducting arrangement comprises a gas-conducting portion (21), which has an effective section (22), in particular which extends in a straight line, said effective section having a longitudinal extent along a longitudinal axis (23) and having a cross-sectional area (26). The gas-conducting arrangement (20) further comprises a radiation generation device (10) for generating and emitting optical radiation (19), which is provided for the inactivation of light-sensitive hazardous substances in the gas stream, in particular for generating and emitting UV-C radiation, which is provided within the gas-conducting arrangement (20) or directly at a directional change (24) of the gas-conducting arrangement (20) before the effective section (22), and which is configured to emit light radiation (19) through the effective section (22) with a parallel or approximately parallel beam path in relation to the longitudinal axis (23) of the effective section (22), preferably over a defined effective section length (28). The invention also relates to a method for the inactivation of light-sensitive hazardous substances in a gas stream.

• 출원번호 : DE2024/100759
• 출원인 : SMART UNITED HOLDING GMBH
• 특허번호 :
• IPC : A61L-009/20(2006.01);B01D-053/00(2006.01);F24F-008/22(2021.01);G02B-027/00(2006.01);F21V-009/00(2018.01);

Methods, systems, and apparatuses are described herein for using processes and machine learning techniques to optimize medical imaging processes to reduce inadvertent exposure to harmful radiation. A machine learning model may be trained to output recommended medical imaging device operating parameter settings. Available operating parameters of a medical imaging device may be determined, and patient data may be received. The patient data and the available operating parameters may be used as input to the trained machine learning model, which might output recommended operating parameter settings. In turn, this output in addition to other calculations might be used to transmit, to the medical imaging device, data that causes modification of the operating parameters of the medical imaging device. Metadata corresponding to one or more images captured by the medical imaging device may be received, and the trained machine learning model might be further trained based on that metadata.

• 출원번호 : US2024/044159
• 출원인 : RADUXTION, INC.
• 특허번호 :
• IPC : G16H-040/60(2018.01);A61B-006/03(2006.01);G06N-003/08(2023.01);G06N-003/091(2023.01);G06V-010/82(2022.01);G16H-020/40(2018.01);G06N-003/0895(2023.01);G06N-003/09(2023.01);G06N-003/092(2023.01);G06N-003/094(2023.01);G06N-003/096(2023.01);G06N-003/098(2023.01);G06N-003/0985(2023.01);

A multi-resonant antenna comprises a main antenna and an additional radiation element. The main antenna comprises a main portion and a feeding portion. The main portion forms a split ring. The feeding portion extends outward of the main antenna from the main portion. The additional radiation element extends outward of the main antenna directly from the feeding portion.

• 출원번호 : 24196859.3
• 출원인 : JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED
• 특허번호 :
• IPC : H01Q-005/40(2015.01);H01Q-007/00(2006.01);H01Q-009/42(2006.01);H01Q-021/30(2006.01);H01Q-005/371(2015.01);

The invention relates to a photovoltaic cell (20) comprising: a stack of semiconductor or semimetal layers (24, 28) forming a junction and at least two contacts (32, 34) for collecting charge carriers resulting from the conversion of electromagnetic radiation (40, 50) within the junction, characterised in that at least one of the semiconductor layers contains a substance from among MgPbSi, MgPbSi, MgPbSi, MgSi, MgSiPb, MgSiPb

• 출원번호 : IB2024/058354
• 출원인 : YAZIGI, Raja
• 특허번호 :
• IPC : H01L-031/032(2006.01);H01L-031/043(2014.01);H01L-031/04(2014.01);

Systems and methods are described herein for providing a direct radiating antenna (DRA) for installation on a communication satellite. The DRA is a phased array of microstrip patch antennas implemented in a very compact profile on a planar substrate. Embodiments of array are implemented as an array of radiating element configurations, each having a microstrip radiating element (e.g., a square patch) coupled to a first side of the planar substrate, amplifiers coupled to a second side of the planar substrate, and filters (e.g., diplexers) coupled between the radiating elements and amplifiers. A thermal conduction layer (e.g., a graphoil or vapor chamber layer) is thermally coupled with the second side of the planar substrate, and a thermal radiation layer (e.g., an optical solar reflector) is thermally coupled with the thermal conduction layer.

• 출원번호 : US2024/044136
• 출원인 : HUGHES NETWORK SYSTEMS, LLC
• 특허번호 :
• IPC : H01Q-001/28(2006.01);H01Q-001/02(2006.01);H01Q-003/26(2006.01);H01Q-021/06(2006.01);H01Q-009/04(2006.01);

Provided is a new measurement method for a nuclear magnetic resonance signal in an NMR spectroscopy in which a quantum sensor element is used for an NMR probe. The measurement method is a method for measuring a nuclear magnetic resonance signal of a measurement object 9 by using, as a magnetic field probe, a quantum sensor element 1 that varies with an interaction 8 with the measurement object 9. The measurement method comprises: a step for irradiating the quantum sensor element 1 with, as a first reference wave, an electromagnetic wave for operating an electron spin state of the quantum sensor element 1 in a first pulse sequence, and measuring a first magnetic resonance signal S; a step for irradiating the quantum sensor element 1 with, as a second reference wave with the phase changing from that of the first reference wave, an electromagnetic wave in a second pulse sequence in which the timing of the first pulse sequence is shifted by t, and measuring a second magnetic resonance signal S; and a step for combining the first and second magnetic resonance signals S, S using one as a real part and the other one as an imaginary part, and performing complex Fourier transform FFT on the combined signal.

• 출원번호 : JP2024/030738
• 출원인 : KYOTO UNIVERSITY
• 특허번호 :
• IPC : G01N-024/08(2006.01);G01N-024/12(2006.01);G01R-033/46(2006.01);