A method and a system is disclosed in which a plurality of portions of a substrate are irradiated with a beam consisting essentially monochromatic physics spin isolated electromagnetic radiation to determine the atomic structure of the substrate based on a spectral line dataset.

• 출원번호 : US2024/031198
• 출원인 : VIGEN, Eric
• 특허번호 :
• IPC : G01N-021/31(2006.01)

A medical imaging device of the present disclosure comprises: a detector including a detector control unit for controlling an operation of the detector and a first transmission/reception unit at a predetermined position; a source assembly including a second transmission/reception unit and a 3D camera on the front surface thereof; and a main control unit for controlling an operation of the medical imaging device. The main control unit: activates the medical imaging device when the intensity of a signal from the first transmission/reception unit received by the second transmission/reception unit is greater than a predetermined threshold signal intensity; acquires a 3D camera image of at least one of a subject and the detector on the basis of the 3D camera; displays a radiation irradiation region on the 3D camera image on the basis of state information of the source assembly; displays a region of the detector on the 3D camera image; outputs a message for providing a guide for the alignment between the irradiation region and the region of the detector; and transmits a radiation irradiation preparation signal to the first transmission/reception unit by using the second transmission/reception unit when the region of the detector and the irradiation region match.

• 출원번호 : KR2024/007155
• 출원인 : DRTECH CORPORATION
• 특허번호 :
• IPC : A61B-006/58(2024.01);A61B-006/00(2006.01);

A system according to at least one embodiment of the present disclosure includes: an imaging source; an imaging detector; a processor; and a memory coupled to the processor and storing data thereon that, when executed by the processor, enable the processor to: initiate a multi-dimensional scan of patient anatomy that includes the imaging source emitting a radiation beam that is received by the imaging detector; receive radiation beam information associated with the radiation beam received by the imaging detector; compare the radiation beam information to a beam threshold value; and instruct, based on the comparing, the imaging source to adjust at least one beam parameter of the radiation beam such that the radiation beam information is compliant with the beam threshold value.

• 출원번호 : IB2024/055072
• 출원인 : MEDTRONIC NAVIGATION, INC.
• 특허번호 :
• IPC : A61B-006/03(2006.01);A61B-006/40(2024.01);A61B-006/00(2024.01);

The present invention provides a turnstile device for preventing incorrect traversal of exits and entrances. The device comprises: a pedestrian walkway turnstile, an information input apparatus, a turnstile controller, and an intelligent walkway control module; and the information input apparatus is used for determining identity information of a user and sending the identity information to each management system, allowing each management system to perform traversal authentication for the user and feed-back an authentication signal to the intelligent walkway control module; the intelligent walkway control module is used for performing logic operations on the authentication signals sent by each of the management systems, to obtain a logic operation result, determining whether the result represents that the traversal authentication result of each management system is a successful authentication, and if so, sending a turnstile opening signal to the turnstile controller; and the turnstile controller is used for controlling the pedestrian walkway turnstile to open in accordance with a turnstile opening signal. The use of the device provided in the present invention allows for combining a plurality of management systems to control a turnstile, thereby increasing the accuracy of personnel traversal control.

• 출원번호 : CN2024/095065
• 출원인 : RICHTECH (BEIJING) TECHNOLOGY CO., LTD.;NUCLEAR AND RADIATION SAFETY CENTER, MINISTRY OF ECOLOGY AND ENVIRONMENT;
• 특허번호 :
• IPC : G07C-009/37(2020.01);G07C-009/10(2020.01);G07C-009/38(2020.01);

An optical circuit includes one or more input waveguides, a plurality of output waveguides, and a reflector structure. At least a portion of the reflector structure forms an interface with the one or more input waveguides. The portion of the reflector structure has a smaller refractive index than the one or more input waveguides. An electrical circuit is electrically coupled to the optical circuit. The electrical circuit generates and sends different electrical signals to the reflector structure. In response to the reflector structure receiving the different electrical signals, a carrier concentration level at or near the interface or a temperature at or near the interface changes, such that incident radiation received from the one or more input waveguides is tunably reflected by the reflector structure into a targeted output waveguide of the plurality of output waveguides.

• 출원번호 : 18674376
• 출원인 : Chen, Yu-Hao
• 특허번호 :
• IPC : G02B-006/12(2006.01)

An integrated system for indirect cycle steam heating comprising a nuclear power module configured to output first steam; a turbine generator configured to receive the first steam and output second steam; a heat exchanger configured to receive water, receive at least one of first steam, second steam, and transfer heat from the at least one of first steam and second steam into the water to create third steam a peaking heater configured to receive the third steam, transfer augmenting heat into the third steam, and heat, based at least in part on the transfer, the third steam to have a temperature above a threshold temperature an auxiliary heater configured to receive the third steam; and a chemical processing plant configured to receive the third steam and transfer heat from the third steam into a chemical.

• 출원번호 : 18674614
• 출원인 : NuScale Power, LLC
• 특허번호 :
• IPC : F01K-011/02(2006.01);F01K-013/00(2006.01);F01K-023/10(2006.01);

A multi-source image correspondence method and system based on heterogeneous model fitting is provided, the method includes the following steps: constructing a multi-orientation phase consistency model, fusing phase consistency, image amplitude, and orientation detection feature points, constructing logarithmic polar coordinate descriptors with variable-size bins using sub-region grids and orientation histograms, effectively estimating model parameters through heterogeneous model fitting, accumulating matching pairs from different heterogeneous models that meet a preset joint position offset transformation error, outputting a final matching pair, and completing multi-source image correspondence. The present disclosure alleviate the influence of nonlinear radiation distortion by constructing the multi-orientation phase consistency model, constructing logarithmic polar coordinate descriptors with variable-size bins by sub-region grids and orientation histograms, removing an abnormal matching relationship in multi-source images with the heterogeneous model fitting method, thereby improving the accuracy and robustness of feature detection and improving multi-source image correspondence performance.

• 출원번호 : 18674036
• 출원인 : JINAN UNIVERSITY
• 특허번호 : 12131517
• IPC : G06V-010/75(2022.01);G06T-007/73(2017.01);G06V-010/44(2022.01);G06V-010/50(2022.01);

A decorative sheet includes a primary film layer and a surface protection layer, the surface protection layer has a gloss level of 15 or less, the surface protection layer includes on a surface thereof a ridged portion protruding in a ridged pattern and thus has an irregular shape formed on the surface, the surface protection layer contains an ionizing radiation-curable resin as a main material, the ionizing radiation-curable resin contains as a main component a trifunctional acrylic resin having a repeating structure, the repeating structure is any of an ethylene oxide, propylene oxide, or & ε-caprolactone structure, the number of repetitions of the repeating structure is 3 or more, and vinyl groups contained in the ionizing radiation-curable resin is 20% or less relative to carbonyl groups contained in the ionizing radiation-curable resin.

• 출원번호 : 18674236
• 출원인 : TOPPAN HOLDINGS INC.
• 특허번호 :
• IPC : B32B-003/30(2006.01);B32B-027/16(2006.01);B32B-027/30(2006.01);

A photosensitive element includes a semiconductor substrate, a first contact region connected to a first contact, and a second contact region connected to a second contact. The semiconductor substrate has a radiation receiving area through which an incident radiation can enter the photosensitive element and a radiation reflecting area disposed on a side of the semiconductor substrate opposite the radiation receiving area. A multiplication region multiplying a plurality of charges generated from the incident radiation is formed at the first contact region when a voltage is applied between the first contact and the second contact. The first contact and the second contact are arranged on the side of the semiconductor substrate opposite the radiation receiving area.

• 출원번호 : 18673565
• 출원인 : First Sensor AG
• 특허번호 :
• IPC : H01L-031/0352(2006.01);H01L-031/0224(2006.01);H01L-031/0232(2006.01);H01L-031/028(2006.01);H01L-031/107(2006.01);H01L-031/18(2006.01);

A retrofit window insulation system that achieves a very low solar heat gain coefficient (SHGC) of 0.10 or lower. The retrofit window insulation system is an ultra-lightweight, ultra-clear, low-e polymeric window cover that, in combination with solar screens and/or louvers that are mechanically deployable to offer optional shading for tunable control of daylighting and solar heating. Spectrally selective coatings on louvers which contain a phase change material (PCM) for thermal storage of daytime heat is particularly efficient. Placing a reflective film on the outward-facing surface of the louvers is reflective to sunlight but also emits thermal radiation back into the cold of space through the earth's atmosphere. If the louvers are placed between the retrofit window insulation system and the preexisting window glass, the air gap between the window and the retrofit window insulation system warms so that thermal energy is stored in the PCM.

• 출원번호 : US2024/031160
• 출원인 : THE MACKINAC TECHNOLOGY COMPANY
• 특허번호 :
• IPC : E06B-003/67(2006.01);E06B-007/08(2006.01);E06B-009/17(2006.01);E06B-009/28(2006.01);