An optical measurement system, the optical measurement system comprises optics, wherein the optics include a collection path and an illumination path and an objective lens. The optics is configured to acquire Raman spectrums of one or more structural elements located at a measurement site of the sample while being set-up to apply one or more optics parameters that comprise an illumination angle out of a set of multiple illumination angles that correspond to a numerical aperture of the objective lens. Each of the one or more structural elements has a dimension that ranges between one tenth of nanometer to one hundred microns; an optical spectrometer; a Raman detector that is downstream to the optical spectrometer; and a control unit that is configured to determine an expected radiation pattern to be detected by the Raman detector when the optics are set-up to apply the one or more optics parameters.

• 출원번호 : 18920791
• 출원인 : NOVA LTD.
• 특허번호 :
• IPC : G01J-003/447(2006.01);G01J-003/02(2006.01);G01J-003/10(2006.01);G01J-003/44(2006.01);G01N-021/65(2006.01);

The present disclosure discloses a radiotherapy system, including: a radiation source configured to emit therapeutic rays; a treatment couch configured to carry a patient, the radiation source being capable of rotating around a longitudinal direction of the patient; and a processor configured to control the radiation source to continuously rotate for a radian of greater than 360 degrees in a first direction from a first position around the longitudinal direction of the patient to a second position.

• 출원번호 : 18920598
• 출원인 : LI, Jinsheng
• 특허번호 :
• IPC : A61N-005/10(2006.01)

A method for controlled selective irradiation of a target zone of a surface to allow local radiation of this target zone to obtaining a target effect. The method is implemented by a system including an emitter device, at least one measurement and analysis device and a controller device. The method includes: measuring and recording in real time the real main energy at the target zone; analyzing and recording the real effect obtained at this target zone; and controlling in real time the emitter device by the controller device, while taking into account the measurement of the real main energy and the analysis of the real effect, which are compared respectively to a predetermined energy threshold associated with the target zone and to the expected target effect, so that, if the predetermined energy threshold is not reached but the target effect is obtained, the irradiation of the target zone is stopped.

• 출원번호 : 18920466
• 출원인 : ETIENNE, Stéphane
• 특허번호 :
• IPC : B29C-064/393(2017.01);B29C-064/282(2017.01);B33Y-010/00(2015.01);B33Y-050/02(2015.01);

An antenna includes a first substrate, the first substrate includes: a first base substrate; at least one first radiation unit on a side of the first base substrate; a first electrode layer on a side of the first base substrate away from the at least one first radiation unit; and at least one second radiation unit on a side of the at least one first radiation unit away from the first electrode layer; wherein an orthographic projection of each second radiation unit on the first base substrate at least partially overlaps an orthographic projection of one first radiation unit on the first base substrate; and an 10 orthographic projection of the at least one first radiation unit on the first base substrate is within an orthographic projection of the first electrode layer on the first base substrate, wherein the antenna further includes a first feeding unit.

• 출원번호 : 18919377
• 출원인 : FENG, Chunnan
• 특허번호 :
• IPC : H01Q-009/04(2006.01);H01Q-001/52(2006.01);

A system of shields designed to provide substantially greater protection, head to toe, against radiation exposure to health care workers in a hospital room during procedures which require real-time imaging. The shields are placed around the patient and the x-ray table and provide protection even when the x-ray tube is moved to various angles around the patient.

• 출원번호 : 18919281
• 출원인 : Egg Medical, Inc.
• 특허번호 :
• IPC : A61B-006/10(2006.01);A61B-006/00(2006.01);G21F-001/12(2006.01);G21F-003/00(2006.01);

Semiconductor devices with antennas and electromagnetic interference (EMI) shielding, and associated systems and methods, are described herein. In one embodiment, a semiconductor device includes a semiconductor die coupled to a package substrate. An antenna structure is disposed over and/or adjacent the semiconductor die. An electromagnetic interference (EMI) shield is disposed between the semiconductor die and the antenna structure to shield at least the semiconductor die from electromagnetic radiation generated by the antenna structure and/or to shield the antenna structure from interference generated by the semiconductor die. A first dielectric material and/or a thermal interface material can be positioned between the semiconductor die and the EMI shield, and a second dielectric material can be positioned between the EMI shield and the antenna structure. In some embodiments, the semiconductor device includes a package molding over at least a portion of the antenna, the EMI shield, and/or the second dielectric material.

• 출원번호 : 18918757
• 출원인 : Fay, Owen R.
• 특허번호 :
• IPC : H01L-023/552(2006.01);H01L-021/56(2006.01);H01L-023/31(2006.01);H01L-023/66(2006.01);H01Q-001/22(2006.01);

A method for assembling an adjustable collimator for spatially fractionated radiation therapy is disclosed. Penetrating sheets that can transmit rays are stacked to form penetration sections, and the quantity of penetrating sheets is calculated. The thickness of each penetration section corresponds to the width of each radiation area. Shielding sheets that can block rays are stacked to form shielding sections, and the quantity of shielding sheets is calculated, with the thickness of each shielding section corresponding to the spacing between the radiation areas. The penetration sections and shielding sections form a collimation module, with shielding sections on opposite sides. Penetration and shielding sections of different thicknesses are assembled based on the radiation range and the radiation area spacing. Since the thickness of the penetration and shielding sections can be adjusted as needed, it can be applied to spatially fractionated radiation therapy with different requirements, achieving cost reduction.

• 출원번호 : 18918325
• 출원인 : Sichuan Cancer Hospital
• 특허번호 : 12217883
• IPC : G21K-001/02(2006.01);G21K-001/04(2006.01);

A main object of the present invention is to provide a novel crystal of 2-{4-N-(5,6-diphenylpyrazin-2-yl)-N-isopropylaminobutyloxy}acetic acid (hereinafter referred to as “Compound B”). A form-I crystal of Compound B, which shows peaks at diffraction angles (2θ) of 6.4°, 8.1°, 9.5°, 10.9°, 13.2°, 15.7°, 17.0°, 19.5°, 20.3°, 21.0°, and 22.8° in a powder X-ray diffraction spectrum obtained using a Cu-Kα radiation (λ=1.54 Å). A form-II crystal of Compound B, which shows peaks at diffraction angles (2θ) of 9.6°, 11.4°, 11.7°, 16.3°, 17.5°, 18.5°, 18.7°, 19.9°, 20.1°, 21.0°, and 24.6° in a powder X-ray diffraction spectrum obtained using a Cu-Kα radiation (λ=1.54 Å).

• 출원번호 : 18918427
• 출원인 : NIPPON SHINYAKU CO., LTD.
• 특허번호 :
• IPC : C07D-241/20(2006.01);C07D-241/26(2006.01);

본 발명은 원자력발전소의 해체 시에 발생되는 액체 방사성폐기물의 통합 처리방법에 관한 것으로, 그 목적은 원자력발전소의 해체 시, 발생되는 다량의 액체방사성폐기물을 그 성상(性狀)에 따라 물 계통의 용액 상태인 저농도 액체 방사성폐기물, 물 계통의 현탁 및 슬러리 상태인 고농도 액체 방사성폐기물 및 유기용매 계통인 유기 액체 방사성폐기물로 구분하고, 구분된 각각의 저농도, 고농도 및 유기 액체 방사성폐기물을 각기 지정된 처리공정에 따라 안전하고 확실하게 처리될 수 있도록 하므로서 액체 방사성폐기물의 처리 결과물인 방사성폐기물 및 액체 방사성폐기물의 처리과정 중에 발생되는 2차 방사성폐기물의 발생량을 크게 저감시키는 동시에 액체 방사성폐기물의 처리에 대한 작업 생산성을 현저히 향상시키고, 처리비용도 크게 절감시킬 수 있도록 하는 것이며, 그 구성은 원자력발전소의 해체 시 발생되는 액체 방사성폐기물을 저농도 액체 방사성폐기물, 고농도 액체 방사성폐기물 및 유기 액체 방사성폐기물로 각각의 저장탱크에 구분하여 저장하는 액체 방사성폐기물 구분 저장단계와; 상기 액체 방사성폐기물 구분 저장단계에서, 각각의 저장탱크 내에 저장된 액체 방사성폐기물 내에 포함된 이물질, 오일, 불순물, 침전물 및 고체를 분리하여 수집하고, 유기물을 분해하는 전처리 단계와; 상기 전처리 단계를 통과한 액체 방사성폐기물 내에 함유된 방사성 오염물질을 제거하고, 방사성 오염물질이 제거된 응축액을 기액 분리하고, 배기체와 배출액을 생성하는 본처리 단계와; 상기 본처리 단계에서 기액 분리되어 배출되는 배기체와 배출액를 정화하고, 정화된 배기체 및 배출액을 건축물의 배기 및 배수계통으로 배출하는 후처리 단계로 구성되는 것을 특징으로 한다.

• 출원번호 : 10-2024-0140957
• 출원인 : 주식회사 엘씨젠
• 특허번호 : 10-2764066-0000
• IPC : G21F-009/20;B01D-046/56;B01D-005/00;C02F-001/08;C02F-001/40;C02F-001/44;C02F-001/46;C02F-001/52;G21F-009/02;G21F-009/10;G21F-009/12;

An apparatus and method produce, from a Gaussian laser pulse, a sequence of laser rings having a spatiotemporal configuration such that impingement of the laser rings on a surface of a nuclear material in a target assembly produces constructively interfering shock waves that converge on a focal region of the nuclear material, thereby producing sufficient pressures and temperatures to form tritium in the focal region. The temporal and/or spatial intervals between the concentric pulsed laser rings are adjusted to substantially match propagation times of impingement from one ring to the next in a shock propagation layer of the target assembly. A second laser or neutron tube may be used to create a cavitation bubble at the focus. In addition to the shock waves generated in the plane of the surface, through-plane shock waves can be generated to increase the overall shock pressure.

• 출원번호 : 18917271
• 출원인 : Massachusetts Institute of Technology
• 특허번호 :
• IPC : G21G-001/12(2006.01);G21B-001/03(2006.01);G21B-001/13(2006.01);G21B-001/19(2006.01);G21B-001/23(2006.01);G21G-001/00(2006.01);