A pre-existing solar panel(100) is modified by adding a body comprising quantum dots(202). The quantum dots(202) are positioned on an optical path, when the modified solar panel is in use, solar electromagnetic radiation passes towards a photovoltaic region of the solar panel in which one or more photovoltaic elements generate an electrical voltage from the electromagnetic radiation. Upon the quantum dots(202) absorbing solar radiation (light) having a first wavelength, they emit light having a second wavelength which is higher than the first wavelength. The first wavelength is one for which the photovoltaic elements have a first conversion efficiency value. The second wavelength is one for which the photovoltaic elements have a higher conversion efficiency value.

• 출원번호 : CN2025/114157
• 출원인 : CITY UNIVERSITY OF HONG KONG
• 특허번호 :
• IPC : H10F-019/80(2025.01);H10F-077/30(2025.01);

A radiation detection apparatus comprises a board, a first electrode located on the board, a semiconductor layer located on the first electrode, the semiconductor layer producing a charge corresponding to radiation incident on the radiation detection apparatus, a second electrode located on the semiconductor layer, the second electrode having a first surface contacting the semiconductor layer and a second surface opposite the first surface; and an insulating layer contacting the second surface of the second electrode.

• 출원번호 : 19297657
• 출원인 : YOSHIOKA, TAKESHI
• 특허번호 :
• IPC : G01T-001/24(2006.01)

The invention relates to a superconductor cable assembly (1) for use in a magnet coil for a nuclear fusion plant, having a first superconducting compound conductor (2a) and a second superconducting compound conductor (2b). The superconductor cable assembly is characterized in that the compound conductors (2a, 2b) have a beveled end portion (3a, 3b) with a cut surface (5a, 5b), the cut surfaces being oriented obliquely with respect to the direction of the longitudinal extent of the respective compound conductor (2a, 2b), and the cut surfaces (5a, 5b) having the same bevel angle with respect to the direction of the longitudinal extent, and in that the end portions (3a, 3b) of the two compound conductors (2a, 2b) are detachably connected together in a connecting portion (4), in which the two cut surfaces (5a, 5b) are parallel to one another and face one another and in which cooling channels of the two compound conductors (2a, 2b) are aligned, the connecting portion (4) being equipped with a clamping device (7) which clamps the end portions (3a, 3b) of the compound conductors together with a clamping force transversely to the longitudinal extent of the compound conductors (2a, 2b), preferably perpendicularly to the longitudinal extent of the compound conductors (2a, 2b), so that the cut surfaces (5a, 5b) are pressed against one another.

• 출원번호 : EP2025/072979
• 출원인 : GAUSS FUSION GMBH
• 특허번호 :
• IPC : H01F-006/06(2006.01);H01F-006/04(2006.01);H01R-004/68(2006.01);H02G-015/34(2006.01);H01B-012/02(2006.01);H01B-012/16(2006.01);

The invention provides a radiation-curable protective varnish showing good anti-soiling and durability characteristics.

• 출원번호 : EP2025/073025
• 출원인 : SICPA HOLDING SA
• 특허번호 :
• IPC : C09D-011/101(2014.01);B41M-003/14(2006.01);

The invention provides a radiation-curable hybrid protective varnish showing good protective effect and durability characteristics.

• 출원번호 : EP2025/073024
• 출원인 : SICPA HOLDING SA
• 특허번호 :
• IPC : C09D-011/101(2014.01);B41M-003/14(2006.01);

A method for analyzing a fluid sample by radiation. The method includes providing a cuvette having a cuvette body with an interior space for receiving the fluid sample, and an upper opening for filling and removing the fluid sample, and a lower opening for analyzing the fluid sample by the radiation, introducing the fluid sample into the interior space, irradiating the fluid sample with a primary radiation, and analyzing the fluid sample by receiving a secondary radiation originating from the fluid sample by a detection device.

• 출원번호 : 19295560
• 출원인 : LUTZE, Konstantin
• 특허번호 :
• IPC : G01N-023/2204(2018.01);G01N-001/14(2006.01);

The present invention refers to a method for generating magnetic field patterns aimed in particular at analyzing specimens via nuclear magnetic resonance imaging (MRI), or magnetic induction imaging at the microscale, or inducing masking of a substrate via magnetic, magnetorheological, or ferrofluid lithography (101). The method comprises the step of generating a magnetic field pattern by using an array (103) with a plurality of current lines (1, 2; 1) that each are in the form of a meander. The invention further refers to a device comprising an array (103) with a plurality of current lines (1, 2; 1) that each are in the form of a meander.

• 출원번호 : EP2025/072939
• 출원인 : NATIONAL CENTER FOR SCIENTIFIC RESEARCH "DEMOKRITOS";LABORATORIO IBERICO INTERNACIONAL DE NANOTECNOLOGIA LIN;UNIVERSITA DEGLI STUDI DI GENOVA;
• 특허번호 :
• IPC : H01F-007/20(2006.01);G01R-033/385(2006.01);H01F-005/00(2006.01);H01F-007/06(2006.01);

The present application proposes a method and an apparatus for predicting a critical heat flux of a fluid, and a device. The method comprises: acquiring a first simulation model for an in-channel boiling heat transfer process of a target channel; sequentially inputting a plurality of heat fluxes into the first simulation model to obtain, for each heat flux, corresponding maximum wall superheat and a corresponding maximum wall void fraction; determining, among the plurality of heat fluxes, a heat flux for which a rate of change of the corresponding maximum wall superheat is greater than or equal to a first threshold as a first heat flux; comparing the maximum wall void fraction corresponding to the first heat flux with a critical wall void fraction; and when the maximum wall void fraction corresponding to the first heat flux is greater than or equal to the critical wall void fraction, determining a critical heat flux on the basis of the first heat flux. The method for predicting a critical heat flux of a fluid in the present application enables efficient and accurate prediction of the critical heat flux.

• 출원번호 : CN2025/113402
• 출원인 : CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
• 특허번호 :
• IPC : G06F-030/28(2020.01)

The present invention relates to a pressure control method for a once-through steam generator (OTSG) under a large-load-transient operating condition. The method comprises: using a fast control mode in which a memory channel and an actual measurement channel are combined for fast control, and pressure deviation is used as a core parameter when a large-load transient occurs. Firstly, real-time monitoring is performed to rapidly determine whether a preset condition is met; if the condition is met, an actually measured pressure deviation value at an initial moment is used to rapidly regulate a feedwater flow rate; and if the condition is not met, regulation is performed on the basis of a current actually measured pressure deviation value, thereby ensuring the accuracy and timeliness of control. Secondly, by means of taking into consideration the actual pressure response of an OTSG, the control strategy uses a flexible regulation mechanism, so that the dependence on conventional PID control is reduced, thereby enhancing the stability and reliability in the face of complex and rapidly changing operating conditions. Finally, by means of optimizing control logic, frequent regulation of a feedwater valve due to rapid pressure changes is reduced.

• 출원번호 : CN2025/113406
• 출원인 : CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE CO.,LTD;CGN POWER CO.,LTD.;
• 특허번호 :
• IPC : F22B-035/00(2006.01)

A florescent radiation dose rate sensor includes a nitrogen-vacancy diamond; a light detection system having a photon detection element and an optical filter, and wherein the light detection system is configured to receive light, filter the light, and detect photon flux of the light; and an optical assembly configured to deliver excitation light to and collect scattered florescent light from the NV diamond and configured to optically couple the NV diamond to the light detection system.

• 출원번호 : US2025/041224
• 출원인 : GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE
• 특허번호 :
• IPC : G01T-001/02(2006.01);G01T-001/10(2006.01);