The onium salt comprises a cation having the following formula (1A) and an anion having the following formula (1B). The onium salt can be used for a chemically amplified resist composition having high sensitivity, excellent resolution, and improved lithographic performances such as EL, LWR, CDU, and DOF and capable of suppressing resist pattern collapse particularly in photolithography using high-energy radiation such as far ultraviolet rays, electron beam (EB), and EUV.

• 출원번호 : 19283615
• 출원인 : Shin-Etsu Chemical Co., Ltd.
• 특허번호 :
• IPC : G03F-007/004(2006.01);C07C-381/12(2006.01);C09D-133/06(2006.01);G03F-007/00(2006.01);G03F-007/039(2006.01);

In accordance with the present disclosure, a method for detecting leakage from a disposable respirator, includes: placing a respirator comprising an infrared light source on a user's face; capturing a baseline image of the user's face with the IR light source in an inactive state using an imaging device configured to detect infrared radiation; activating the IR light source to emit infrared light toward regions proximate to a sealing interface between the respirator and the face; capturing a bandpass-filtered image of the user's face with the IR light source in an active state using the imaging device; processing the bandpass-filtered image to generate a processed filtered image, the process-filtered image isolating reflected IR light indicative of leakage at the sealing interface; generating a threshold image highlighting regions where IR light has escaped through gaps in the sealing interface; and analyzing the threshold filtered image to determine a measure of leakage.

• 출원번호 : 19283657
• 출원인 : SCHULTHEIS, Lester W.
• 특허번호 :
• IPC : A61M-016/00(2006.01)

A composition may have an adeno-associated virus (AAV) vector containing a nucleic acid sequence encoding NFAT1 (Nuclear Factor of Activated T Cells 1) protein for treatment of osteoarthritis and other joint diseases. The AAV vector may be AAV serotype 5, other AAV serotypes, and AAV subtype variants. The nucleic acid sequence encoding NFAT1 may be constitutively active NF ATI or wild-type NF ATI. The nucleic acid sequence encoding NFAT 1 may comprise a hemagglutinin epitope tag. At least one AAV vector may comprise a viral genome concentration of about 2x10 viral genomes. The NFAT 1 may be human NFAT1. The NFAT1 may be mouse NFAT1. A pharmaceutical composition may comprise the composition and a pharmaceutically acceptable carrier. The pharmaceutically acceptable carrier may be suitable for intra-articular or local tissue injection. The pharmaceutically acceptable carrier may be sterile saline.

• 출원번호 : US2025/039749
• 출원인 : UNIVERSITY OF KANSAS
• 특허번호 :
• IPC : A61K-035/761(2015.01);A61P-019/02(2006.01);C12N-015/79(2006.01);C12N-015/86(2006.01);C12N-015/861(2006.01);A61K-031/7088(2006.01);

The disclosure pertains to a method of producing an edible object by additive manufacturing comprising the steps of depositing a first liquid on a part of a layer of a powder composition and irradiating a part of the layer that contains the first liquid with electromagnetic radiation. The disclosure also pertains to a food product obtainable by such a method and to a use of a pre-gelatinised starch, native starch, one or more organic compounds having one or more hydroxy groups, and/or lipids in the method of the invention.

• 출원번호 : NL2025/050373
• 출원인 : STICHTING WAGENINGEN RESEARCH
• 특허번호 :
• IPC : A23P-020/20(2016.01);A23K-040/00(2016.01);B33Y-010/00(2015.01);

Disclosed in the present invention are an emergency core cooling system for a nuclear power plant and a cooling method. The emergency core cooling system for a nuclear power plant comprises: a suppression pool provided in a containment, the suppression pool being provided with a guide part, and the guide part being used for guiding steam from the containment to the suppression pool; and a low-pressure safety injection unit, comprising a low-pressure safety injection pump, a heat exchange device and a spraying device, an inlet end of the low-pressure safety injection pump being connected to the suppression pool and a primary loop hot leg, an outlet end of the low-pressure safety injection pump being connected to an inlet end of the heat exchange device, an outlet end of the heat exchange device being connected to a primary loop cold leg and the spraying device, and the spraying device being arranged in the containment. The present invention can realize the intensive design of three functions, i.e. safety injection, emergency residual heat discharge and containment spraying, and quickly and efficiently implement pressure control in containments when loss-of-coolant accidents occur, thereby satisfying process design of compact/integrated pressurized water reactors.

• 출원번호 : CN2025/111224
• 출원인 : CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE CO., LTD.;CGN POWER CO., LTD;
• 특허번호 :
• IPC : G21C-015/18(2006.01)

A broadband radiation source device configured for generating a broadband output radiation upon receiving pump radiation, the device including: a hollow-core photonic crystal fiber (HC-PCF) including at least one structurally varied portion having at least one structural parameter of the HC-PCF varied with respect to one or more main portions of the HC-PCF, wherein the at least one structurally varied portion includes at least a structurally varied portion located downstream of a position along the length of the HC-PCF where the pump radiation will be spectrally expanded by a modulation instability dominated nonlinear optical process, and wherein the at least one structurally varied portion is configured and located such that the broadband output radiation includes wavelengths in the ultraviolet region.

• 출원번호 : 19284100
• 출원인 : ASML NETHERLANDS B. V.
• 특허번호 :
• IPC : G02F-001/35(2006.01);G02B-006/02(2006.01);G02F-001/365(2006.01);G03F-009/00(2006.01);G06F-030/392(2020.01);G06F-030/398(2020.01);G06F-119/18(2020.01);H01S-003/067(2006.01);

The present application provides an antenna assembly, comprising first and second radiation stubs, and a coupling stub. The first radiation stub comprises a feed point. The second radiation stub is connected to the first radiation stub, and the direction of extension of the second radiation stub does not overlap with the direction of extension of the first radiation stub. The coupling stub is adjacent to and spaced apart from the first radiation stub, and is coupled to the first radiation stub by means of a first coupling slot. A feed source is connected to the feed point. The second radiation stub directly faces and is spaced apart from at least partial area of the coupling stub; the second radiation stub is also coupled to the coupling stub; and under excitation of the feed source, the first radiation stub, the second radiation stub, and the coupling stub resonate together in a preset frequency band to support transceiving of an electromagnetic wave signal in the preset frequency band. The present application provides an electronic device. The present application can effective reduce the size of radiation stubs and can ensure or even enhance radiation performance.

• 출원번호 : CN2025/111233
• 출원인 : GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
• 특허번호 :
• IPC : H01Q-001/36(2006.01)

The invention relates to a dry gypsum plaster composition comprising 30-95wt% of calcium sulfate hemihydrate and 1-30wt% of expanded aluminosilicate particles that have been expanded by irradiating raw aluminosilicate particles by means of a radiation having at least one wavelength in the range of 800 to 2000 nm, said expanded aluminosilicate particles being uncoated.

• 출원번호 : EP2025/071769
• 출원인 : SAINT-GOBAIN PLACO
• 특허번호 :
• IPC : C04B-020/06(2006.01);C04B-028/14(2006.01);C04B-028/16(2006.01);

The invention relates to a disinfection device (10) for a medical instrument comprising a disinfection volume (24) delimited by at least one wall (22A-F), a UV radiation generation device (26) configured to generate UV radiation in the disinfection volume (24), and an identification unit (28) positioned to read identification information of a medical instrument only when the medical instrument is positioned in the disinfection volume (24).

• 출원번호 : 19283692
• 출원인 : POULON, Fanny
• 특허번호 :
• IPC : A61L-002/10(2006.01);A61L-002/24(2006.01);

Organometallic precursor solutions containing one or more phosphonate, such as methylphosphonic acid, tert-butylphosphonic acid, diethoxyalyllphosphonate, benzylphosphonic acid, and phenylphosphonic acid, are described. Corresponding methods for forming radiation patternable coatings as well as methods for forming a pattern using a solventless developing process are also described. The incorporation of a phosphonate into an organometallic photoresist composition, such as an organotin photoresist composition, is described as a way to increase stability of organometallic precursor solutions, to improve the homogeneity of organometallic photoresist films, and/or to improve the patterning performance of organometallic photoresist coatings.

• 출원번호 : 19284303
• 출원인 : Voss, Matthew
• 특허번호 :
• IPC : G03F-007/004(2006.01)