An antenna attachable to an article includes: (i) a radiation element, (ii) a ground plane opposing the radiation element, and (iii) a dielectric member disposed between the radiation element and the ground plane, separating the radiation element from the ground plane, at least part of a surface of the radiation element being coated with an electrically conductive ink that enables decorative design, such that the antenna is configured to be camouflaged against a surface of the article.

• 출원번호 : 18735575
• 출원인 : Wong, Hang
• 특허번호 :
• IPC : H01Q-001/22(2006.01);H01Q-001/38(2006.01);H01Q-001/48(2006.01);

An optoelectronic device (1) for generating a sequence of random numbers is provided, which comprises an emitter (10) configured to emit pulses of primary electromagnetic radiation (12) during operation, a conversion layer (20) configured to absorb the primary electromagnetic radiation (12) and to emit secondary electromagnetic radiation (22) in response to the absorption, a receiver (30) configured to receive the secondary electromagnetic radiation (22), and a controller (40) coupled to the receiver (30), the controller (40) being configured to evaluate with each pulse of primary electromagnetic radiation (12) whether an amount of secondary electromagnetic radiation (22) received by the receiver (30) exceeds a predetermined threshold value (Vth) and to append a number associated with a result of the evaluation to the sequence of random numbers. Further, an optoelectronic system (100) and a method of generating a sequence of random numbers is provided.

• 출원번호 : EP2024/065511
• 출원인 : AMS-OSRAM AG
• 특허번호 :
• IPC : G06F-007/58(2006.01)

The invention relates to a method for verifying the radiation dose delivered by an irradiation device to a patient's body during a radiotherapy treatment, comprising the following steps: during a radiotherapy treatment, the radiation emitted by the irradiation device is measured with a spatially resolving radiation detector after irradiation through the patient's body; the surface of the patient's body is scanned with a surface scanning system during the radiotherapy treatment; the measurement results of the radiation detector and the surface scanning system are temporally associated with one another; the radiation dose delivered to the patient's body during the radiotherapy treatment is verified on the basis of the temporally associated measurement results of the radiation detector and the surface scanning system. The invention also relates to a corresponding device.

• 출원번호 : EP2024/065566
• 출원인 : LAP GMBH LASER APPLIKATIONEN
• 특허번호 :
• IPC : A61N-005/10(2006.01)

A marking head for a laser marking system comprising a CO laser source configured to generate electromagnetic radiation, and an electromagnetic radiation steering mechanism configured to steer the electromagnetic radiation to address a specific location within a two-dimensional field of view. The electromagnetic radiation steering mechanism comprises an electromagnetic radiation manipulator configured to introduce a difference between a first angle defined between first and second rotational axes and a second angle defined between first and second steering axes. The CO laser source has a dimension in a first direction that is greater than a dimension of the CO laser source in either orthogonal direction to the first direction. The marking head has a dimension in the first direction that is greater than a dimension of the marking head in either orthogonal direction to the first direction.

• 출원번호 : EP2024/065583
• 출원인 : ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH
• 특허번호 :
• IPC :

PROBLEM TO BE SOLVED: To provide an improved method for printing on an adhesive medium.SOLUTION: This method includes the steps of: applying a radiation-curable ink composition onto the adhesive medium, where the radiation-curable ink composition at least includes a radiation-curable medium, a gelling agent and an amine acrylate oligomer, where the amine acrylate oligomer is a reaction product between 2-aminoethanol and a diacrylate, and the gellant is a fatty acid ester of a specific component; and (b) curing the radiation-curable ink composition.SELECTED DRAWING: None

• 출원번호 : 2024092317
• 출원인 : CANON PRODUCTION PRINTING HOLDING BV
• 특허번호 :
• IPC : C09D-011/101(2014.01);B41M-005/00(2006.01);B41J-002/01(2006.01);

(과제) 패터닝 특성이 양호하고, 게다가 고굴절률인 경화물을 얻을 수 있는 감방사선성 조성물을 제공하는 것.(해결 수단) (A) 성분과 (B) 성분을 함유하는 감방사선성 조성물로 한다.(A) 성분: 식 (1)로 나타나는 화합물 및 식 (1)로 나타나는 화합물의 2개 이상이 단결합 또는 연결기를 통하여 결합하여 이루어지는 화합물로 이루어지는 군으로부터 선택되는 적어도 1종,(B) 성분: 광 중합 개시제. 식 (1) 중, R1은, 황 원자, 질소 원자 및 인 원자로 이루어지는 군으로부터 선택되는 1종 이상의 헤테로 원자를 갖는 기, 방향족 탄화수소환을 갖는 기 또는 지방족 탄화수소환을 갖는 기로서, 알칼리 가용성기를 갖지 않는 1가의 기를 나타낸다.R2는, 알칼리 가용성기를 갖는 기를 나타낸다.R3은 수소 원자 또는 탄소수 1∼10의 알킬기를 나타낸다.

• 출원번호 : 10-2024-0073399
• 출원인 : 제이에스알 가부시끼가이샤
• 특허번호 :
• IPC : G03F-007/004;C07C-323/21;C07D-277/72;C07D-285/125;G03F-007/00;G03F-007/027;G03F-007/028;G03F-007/20;G03F-007/26;G03F-007/40;

Particle detectors, including gamma ray detectors and neutron detectors, are provided. Also provided are methods of using the detectors to detect particle radiation. The particle detectors use a layer of a particle conversion material to convert incident particles directly into primary electrons or other non-photon particles, such as alpha particles, protons, tritons, gamma rays, or fission products, without the use of a scintillator. The primary electrons and other non-photon particles generate secondary electrons in a secondary electron emission material, and these secondary electrons undergo amplification to generate a secondary electron shower that can be converted into an electronic signal by one or more anodes.

• 출원번호 : US2024/032588
• 출원인 : THE UNIVERSITY OF CHICAGO;SOUTHWEST RESEARCH INSTITUTE;
• 특허번호 :
• IPC :

The invention relates to a process for fabricating a device (1) based on crystalline SiC, and preferably monocrystalline SiC, the process combining: - using a buffer layer (3) that is specific, because of its refractory and inert aspects with respect to temperature and because its crystalline properties are close to those of SiC, to grow the device (1), and - performing laser lift off on the device (1) via sacrifice of the buffer layer (3), the latter having a thickness allowing functional absorption of laser lift-off radiation while remaining thin enough not to exhibit dislocations liable to propagate into the device (1) during its growth. Thermal budget is decreased, with respect to known methods, and the integrity of the device (1) is better preserved, at least relative to what would be observed if a thermal anneal, for example at a temperature above 400°C, were applied to lift off the device (1).

• 출원번호 : EP2024/065392
• 출원인 : COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
• 특허번호 :
• IPC : C30B-025/18(2006.01);C30B-029/36(2006.01);C30B-033/06(2006.01);H01L-021/762(2006.01);

The invention relates to a mirror system having an EUV mirror (M1-M6), wherein the EUV mirror (M1-M6) comprises a mirror body (38) and an optical surface (32) with high EUV radiation reflectivity formed on the mirror body (38). The mirror system comprises a frame structure (31) which carries the mirror body (38), a fluid channel (37, 58) for a temperature control fluid, said fluid channel extending in a structure body (31, 38) of the mirror system, and a feed line (35) for supplying the temperature control fluid to the fluid channel (37, 58). The feed line (35) is provided with a temperature sensor (42) for the temperature control fluid temperature. The temperature sensor (42) is arranged outside of the cross section of the feed line (35). The invention also relates to a method for operating a mirror system and to a projection lens of a microlithography projection exposure apparatus.

• 출원번호 : EP2024/065417
• 출원인 : CARL ZEISS SMT GMBH
• 특허번호 :
• IPC : G03F-007/00(2006.01)

In one aspect, the present teachings provide a system for performing cytometry that can be operated in three operational modes. In one operational mode, a fluorescence image of a sample is obtained by exciting one or more fluorophore(s) present in the sample by an excitation beam formed as a superposition of a top-hat-shaped beam with a plurality of beams that are radiofrequency shifted relative to one another. In another operational mode, a sample can be illuminated successively over a time interval by a laser beam at a plurality of excitation frequencies in a scanning fashion. The fluorescence emission from the sample can be detected and analyzed, e.g., to generate a fluorescence image of the sample. In yet another operational mode, the system can be operated to illuminate a plurality of locations of a sample concurrently by a single excitation frequency, which can be generated, e.g., by shifting the central frequency of a laser beam by a radiofrequency. For example, a horizontal extent of the sample can be illuminated by a laser beam at a single excitation frequency. The detected fluorescence radiation can be used to analyze the fluorescence content of the sample, e.g., a cell/particle.

• 출원번호 : 18734985
• 출원인 : Diebold, Eric D.
• 특허번호 :
• IPC : G01N-015/1434(2006.01);G01N-015/10(2006.01);G01N-015/14(2006.01);G01N-015/1429(2006.01);G01N-015/1433(2006.01);G01N-021/64(2006.01);G02B-021/06(2006.01);