A display device (20) is provided, the display device (20) comprising a display (21) with a first side (22) and a second side (23), the first side (22) facing away from the second side (23), an ambient light sensor (24) arranged at the second side (23) of the display (21), an optical sensor (25) arranged at the second side (23) of the display (21), wherein the optical sensor (25) comprises a plurality of photodetectors (26), and a calculation unit (27), wherein the ambient light sensor (24) is configured to obtain sensor data comprising the irradiance of electromagnetic radiation reaching the ambient light sensor (24), the optical sensor (25) is configured to determine the angle of incidence of at least a part of electromagnetic radiation reaching the optical sensor (25), the calculation unit (27) is configured to correct the sensor data based on the angle of incidence determined by the optical sensor (25) to obtain a corrected irradiance, and the calculation unit (27) comprises a memory (40) in which the transmission coefficient of the display (21) is stored for different angles of incidence. Furthermore, a method for operating a display device (20) is provided.

• 출원번호 : EP2025/069713
• 출원인 : AMS-OSRAM AG
• 특허번호 :
• IPC : G09G-003/20(2006.01)

A system for studying biological material by microscopic and spectroscopic techniques comprising a bioreactor (10) having a culture chamber; said bioreactor (10) comprises a lower body (11 ) and an upper body (12) that can be joined to each other; a seal (27) interposed between said lower body (11 ) and said upper body (12); said lower body (11 ) comprises a through hole (17) closed by a membrane (19); said upper body (12) comprises a through hole (23) closed by an element transparent to visible radiation (28); said seal (27) delimits said culture chamber; said culture chamber being connected to two fluidic channels (18) which extend externally to said lower and upper bodies (11 and 12) via the through holes (25).

• 출원번호 : IB2025/057008
• 출원인 : POLITECNICO DI MILANO
• 특허번호 :
• IPC : C12M-001/00(2006.01);C12M-003/00(2006.01);

Disclosed is an air intake type smoke detector. The air intake type smoke detector performs an operation of radiating light to inhaled smoke particles by using a light-emitting element, obtaining a transmissive signal and a scattering signal as the results of the radiation of the light to the smoke particles by using a light-receiving element, calculating the absorption coefficient and scattering coefficient of the smoke particles based on the transmissive signal and the scattering signal, determining a cause substance of the smoke particles and the presence or absence of fire based on the absorption coefficient and the scattering coefficient, and notifying the outside of the results of the determination.

• 출원번호 : 19265899
• 출원인 : KIM, SOOCHEOL
• 특허번호 :
• IPC : G08B-017/107(2006.01);G01N-021/53(2006.01);

A photoacoustic method for characterizing a plant, the method includes applying laser radiation to a material surface of the plant, recording sound waves appearing under the photothermal effect in a photoacoustic cavity positioned around the surface of the plant using a microphone, with the laser radiation having been applied to the surface through the cavity. The plant surface is a surface of a stem (or a root or a petiole) of the plant, and the method includes inserting a section of the stem into a support including the cavity equipped with a microphone sensor and a window for transmitting laser power, with sealing means being installed around the stem at each of the two ends of the A section.

• 출원번호 : 19265962
• 출원인 : JOURDE, Kévin
• 특허번호 :
• IPC : G01N-033/00(2006.01);G01N-021/17(2006.01);G01N-021/84(2006.01);

A radiation-sensitive composition contains: a polymer, solubility of which in a developer solution is capable of being altered by an action of an acid; an anion represented by formula (1); and a radiation-sensitive onium cation containing an aromatic ring and at least one fluorine atom or fluorine atom-containing group bonded to the aromatic ring. Ar1 represents a group obtained by removing one hydrogen atom from a substituted or unsubstituted aromatic ring; n is an integer of 1 to 3; R1 represents a single bond or a substituted or unsubstituted divalent hydrocarbon group; L1 represents —O—, (*)n—R2—O—, or —NR3—, wherein in a case in which n is no less than 2, L1 represents (*)n—R2—O—; * denotes a site bonding to Ar1; R2 represents a substituted or unsubstituted hydrocarbon group having a valency of (n+1); and R3 represents a hydrogen atom or a monovalent hydrocarbon group.

• 출원번호 : 19264990
• 출원인 : JSR CORPORATION
• 특허번호 :
• IPC : G03F-007/039(2006.01)

The present application belongs to the technical field of compound crystals, and specifically relates to a low-odor and high-stability ergothioneine crystal. An X-ray diffraction pattern, which is collected using Cu-Kα radiation and plotted against 2θ, of the ergothioneine crystal at least has characteristic peaks at 9.50±0.2º, 15.52±0.2º, 19.06±0.2º, 24.88±0.2º, 25.48±0.2º, 28.74±0.2º, 29.22±0.2º and 35.10±0.2º. The new crystal form of ergothioneine in the present application exhibits good light stability, good moisture absorption resistance, and also a high decomposition temperature.

• 출원번호 : CN2025/107635
• 출원인 : GENE III BIOTECHNOLOGY CO., LTD.
• 특허번호 :
• IPC : C07D-233/84(2006.01);A61P-039/06(2006.01);A61K-031/4172(2006.01);A23L-033/175(2016.01);A61K-008/49(2006.01);A61Q-019/08(2006.01);

In one aspect, a tandem photovoltaic (PV) device comprising a substrate, a reflector layer above the substrate, a lower-energy absorbing PV sub-cell above the reflector layer comprising an organic sub-cell, and a higher-energy absorbing PV sub-cell above the lower-energy absorbing PV sub-cell comprising a perovskite sub-cell or a CdTe sub-cell. In another aspect, a tandem photovoltaic (PV) device comprises a substrate, a reflector layer above the substrate, a lower-energy absorbing PV sub-cell above the reflector layer, and a higher-energy absorbing PV sub-cell above the lower-energy absorbing PV sub-cell, wherein the device has greater than 30% PCE and an open circuit voltage greater than 2.0V with incident AM1.5 radiation.

• 출원번호 : 19263744
• 출원인 : Hack, Michael
• 특허번호 :
• IPC : H10K-030/87(2023.01);H10K-030/40(2023.01);H10K-030/57(2023.01);

Various embodiments disclosed herein describe a divided-aperture infrared spectral imaging (DAISI) system that is adapted to acquire multiple IR images of a scene with a single-shot (also referred to as a snapshot). The plurality of acquired images having different wavelength compositions that are obtained generally simultaneously. The system includes at least two optical channels that are spatially and spectrally different from one another. Each of the at least two optical channels are configured to transfer IR radiation incident on the optical system towards an optical FPA unit comprising at least two detector arrays disposed in the focal plane of two corresponding focusing lenses. The system further comprises at least one temperature reference source or surface that is used to dynamically calibrate the two detector arrays and compensate for a temperature difference between the two detector arrays.

• 출원번호 : 19264245
• 출원인 : KESTER, Robert Timothy
• 특허번호 :
• IPC : G01J-003/02(2006.01);G01J-003/28(2006.01);G01J-003/36(2006.01);G01J-005/00(2022.01);G01N-021/3504(2014.01);

The present disclosure provides a gateway edge system. The gateway edge system comprise a data orchestration engine comprising a plurality of modules configured to receive and process data according to a workflow and dynamically route the processed data to one or more entities that are in communication with the gateway edge system, the gateway edge system is configured to be deployed within a firewall of the healthcare system, and the plurality of modules comprises an ingestion and normalization module configured to: receive input data from a plurality of electronic data sources located within the healthcare system, wherein the plurality of electronic data sources comprises at least two different sources and wherein the at least two different sources comprise an EHR, a radiology electronic clinical data system, PACS, radiation dose data, a billing system or a claim system and normalize the input data by mapping to a standardized data model.

• 출원번호 : 19264639
• 출원인 : MAZONSON, Nathan
• 특허번호 :
• IPC : H04L-009/40(2022.01);G16H-010/60(2018.01);G16H-030/20(2018.01);H04L-067/12(2022.01);

A variable diameter fuel rod of a nuclear reactor assembly is disclosed. The variable diameter fuel rod includes an elongated cladding tube configured to house a plurality of fuel pellets including a fissile material arranged in a fuel stack orientation. The elongated cladding tube includes first and second axial reflector regions and a middle axial region therebetween. The middle axial region comprises an outer diameter defined as d1. The first and second axial reflector regions comprise an outer cladding diameter defined as d2 and d3, respectively. The variable diameter fuel rod further includes a transitional region between the diameter d1 of the middle axial region and the diameter d2 of the axial reflector region. The diameter d2 of the axial reflector region is greater than the diameter d1 of the middle axial region.

• 출원번호 : 19264413
• 출원인 : Westinghouse Electric Company LLC
• 특허번호 :
• IPC : G21C-003/06(2006.01);G21C-003/17(2006.01);