A computer-implemented method for localising gamma features in a gamma image obtained (210) by detecting gamma radiation is provided. The method comprises: passing (220) the gamma image through a machine learning model, wherein the machine learning model is configured to identify bounding boxes which indicate possible locations of gamma features. When the machine learning model has identified at least one bounding box, the method further comprises: deriving (230) at least one metric for each of the at least one bounding box based on the bounding box and the gamma image; and outputting (240) the bounding boxes that satisfy a predefined constraint of the at least one metric.

• 출원번호 : GB2025/051739
• 출원인 : LOUGHBOROUGH UNIVERSITY
• 특허번호 :
• IPC : G06V-010/82(2022.01);A61B-006/00(2024.01);

An image reconstruction device 30 repeatedly performs processing for each of a first image updating unit 31, a second image updating unit 32, and an energy function setting unit 33. The energy function setting unit 33 sets an energy function representing a degree of difference between a first tomographic image and a second tomographic image. The first image updating unit 31 uses first measurement data collected by an absorption detector ring 20 for coincidence events of a pair of gamma rays, and updates the first tomographic image using an updating expression of a MAP reconstruction method on the basis of the energy function. The second image updating unit 32 uses second measurement data collected by a scatter detector ring 10 and the absorption detector ring 20 for a single counting event of either one of the pair of gamma rays, and updates the second tomographic image using the updating expression of the MAP reconstruction method on the basis of the energy function. The present invention thereby realizes a device and method capable of reconstructing high-quality tomographic images on the basis of measurement data collected by a WGI device.

• 출원번호 : JP2025/028025
• 출원인 : HAMAMATSU PHOTONICS K.K.;NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY;
• 특허번호 :
• IPC : G01T-001/161(2006.01)

A method for treating a semiconductor structure includes: disposing the semiconductor structure in a chamber; introducing a modifying agent into the chamber to modify a surface part of a dielectric element; and introducing a removing agent into the chamber while applying an electromagnetic radiation with a selected frequency to the chamber so as to permit the dielectric element to be selectively heated by the electromagnetic radiation to have a temperature higher than those of other elements of the semiconductor structure, and so as to permit the modified surface part of the dielectric element to be removed.

• 출원번호 : 19292338
• 출원인 : TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
• 특허번호 :
• IPC : H01L-021/311(2006.01);H01L-021/02(2006.01);

원전용 절단물 포장용기 및 그 조립방법을 제공한다. 원전용 절단물 포장용기 조립방법은, 상면이 개방된 사각박스형태의 외장용기가 준비되는 단계; 상기 외장용기에 내장용기가 수용되는 단계; 상기 내장용기의 상부에 커버가 장착되는 단계; 및 상기 커버의 상면 테두리부가 상기 외장용기에 볼팅수단으로 볼팅 고정되는 단계;를 포함하되, 상기 내장용기는 절단물을 수용하여, 상기 외장용기가 상기 절단물과의 직접 접촉으로 손상 또는 변형이 발생되는 것을 방지하고, 상기 절단물은 동종의 절단물 또는 이종의 서로 다른 절단물을 포함하고, 상기 절단물은 수중 절단을 통해 서로 다른 크기로 구비되어 상기 내장용기에 수용되고, 상기 내장용기는 상면이 개방된 사각박스형태로서, 상기 절단물 수용에 따라 투입되는 액체의 배수를 위하여, 측면과 저면에 각각 다수의 관통공이 형성되고, 상기 커버에 장착되는 보조커버를 포함하고, 상기 커버는 그라우팅 포트로서, 중앙에 함입영역이 형성되고, 상기 함입영역에는 다수의 장착홈이 형성되고, 상기 보조커버는 저면부에 다수의 돌출부가 형성되며, 상기 커버의 상기 함입영역에 수용되고, 상기 돌출부가 상기 장착홈에 삽입되고, 상기 외장용기가 적어도 한 쌍으로 수용되는 운반용기와, 상기 운반용기의 상부를 덮어 마감하는 운반용기커버를 포함하고, 상기 운반용기는 1.6m[W] x 3.4m[L] x 1.2m[H]의 규격의 운반용기를 포함한다.

• 출원번호 : 10-2025-0107892
• 출원인 : 한국수력원자력 주식회사
• 특허번호 :
• IPC : G21F-005/06;B65D-001/38;B65D-021/02;B65D-043/02;B65D-045/02;

An aerosol-generating device according to an embodiment comprises: a housing including an accommodation space for accommodating at least a portion of an aerosol-generating article; a circuit board located inside the housing and configured to generate an RF signal; a radiation unit located inside the housing and configured to heat the aerosol-generating article by radiating the RF signal in the form of electromagnetic waves toward the aerosol-generating article accommodated in the accommodation space; and a control unit for detecting a resonance frequency of the accommodation space, and controlling power supplied from a power source to the circuit board on the basis of the detected resonance frequency.

• 출원번호 : KR2025/011842
• 출원인 : KT&G CORPORATION;
• 특허번호 :
• IPC : A24F-040/46(2020.01);A24F-040/60(2020.01);H05B-006/66(2006.01);H05B-006/68(2006.01);A24F-040/50(2020.01);A24F-040/51(2020.01);A24F-040/53(2020.01);

This radiation-sensitive composition comprises a polymer (A) containing a structural unit represented by formula (1) and satisfies at least one among requirement 1 and requirement 2, wherein at least one selected from the group consisting of the polymer (A) contained in said composition and a radiation-sensitive onium salt (B) of a non-polymer has an iodine atom. Requirement 1: The polymer (A) further contains a structural unit derived from a radiation-sensitive onium salt. Requirement 2: The radiation-sensitive onium salt (B) of the non-polymer is further contained. In formula (1), L is a single bond or a divalent organic group. P is an acid-dissociable group.

• 출원번호 : JP2025/027909
• 출원인 : JSR CORPORATION
• 특허번호 :
• IPC : G03F-007/039(2006.01);C07D-207/452(2006.01);C08F-022/40(2006.01);G03F-007/004(2006.01);G03F-007/20(2006.01);

A method of forming semiconductor device includes depositing a coating layer over a substrate, forming a photoresist layer over the coating layer, exposing the photoresist layer to actinic radiation, and developing the photoresist layer to form a patterned photoresist layer. The coating layer includes a polymer containing a first unit having a pendant hydrogen donor group capable of producing a hydrogen radical upon exposure to the actinic radiation or heat, and a second unit having a pendant water donor group capable of producing water upon exposure to the actinic radiation or heat.

• 출원번호 : 19292479
• 출원인 : KUO, Yen-Yu
• 특허번호 :
• IPC : G03F-007/09(2006.01);C09D-125/06(2006.01);C09D-133/12(2006.01);G03F-007/004(2006.01);H01L-021/033(2006.01);

A nuclear reactor (109 configured for extra-terrestrial use comprising a nuclear reactor core (20) with UO fuel (30), a moderator (60), and a containment vessel (40). A neutron reflector (70) is disposed around a periphery of the nuclear reactor core, and a plurality of control drums (50) disposed around the periphery of the nuclear reactor core. A fluid circuit (90) is configured to receive hot gas from the nuclear reactor core and deliver cooled gas to the nuclear reactor core. An electricity generating system (91) comprising a closed Brayton cycle engine is coupled to the fluid circuit so as to generate an electrical current.

• 출원번호 : EP2025/072578
• 출원인 : ROLLS-ROYCE SUBMARINES LIMITED
• 특허번호 :
• IPC : G21D-005/02(2006.01);G21C-003/62(2006.01);G21C-007/06(2006.01);G21C-007/28(2006.01);

Disclosed is a sensor, comprising: at least one phase modulating projection grating element being configured to scatter measurement radiation and impose a phase modulation onto the resultant scattered radiation; at least one detector being configured to receive radiation derived from reflected radiation comprising said scattered radiation subsequent to reflection from a surface to be measured; and at least one processor unit being operable to determine a measurement signal comprising a parameter of said radiation received at the detector, and determine a height of said surface from a phase of said measurement signal.

• 출원번호 : EP2025/072680
• 출원인 : ASML NETHERLANDS B.V.
• 특허번호 :
• IPC : G03F-009/00(2006.01)

Provided is a radiation-sensitive composition comprising a polymer having structural monomer A that contains a moiety in which a hydrogen atom of a carboxy group is substituted by an acid dissociable group represented by formula (z).

• 출원번호 : JP2025/028016
• 출원인 : JSR CORPORATION
• 특허번호 :
• IPC : G03F-007/039(2006.01);C08F-212/02(2006.01);C08F-220/10(2006.01);G03F-007/20(2006.01);