A method for radiation processing of an object includes: accessing a virtual representation of the object including virtual elements; simulating radiation from a radiation source; perturbing the virtual representation to position and orient each of the virtual elements to generate a configuration of the virtual elements; and calculating a dose received by each virtual element in that different configuration. A method includes: generating virtual tiles that are located on a surface of the virtual representation; and simulating the radiation and calculating a dose received by each of the virtual tiles. A method includes: accessing a representation that includes a virtual object representing the object and a virtual surface that encompasses the virtual object; calculating a phase space distribution of radiation delivered to the virtual surface; and using the phase space distribution to calculate a dose received by the virtual object.

• 출원번호 : US2024/045422
• 출원인 : TRIPLE RING TECHNOLOGIES, INC.;FUNK, Tobias;BADALI, Daniel;
• 특허번호 :
• IPC : B65B-055/08(2006.01);H05G-001/38(2006.01);A61L-002/08(2006.01);

The present invention provides: a radioactive waste drum in which high-dose concentrated waste liquid is contained; a loading container for containing a radioactive waste drum, the loading container enabling collection of a sample of internal waste in order to evaluate physicochemical and radiological properties of the concentrated waste liquid in the loading container in which the drum is stored; and a method for collecting a sample of internal waste therefrom. According to the present invention, the loading container for storing a radioactive waste drum includes a radioactive waste drum in which radioactive waste is contained, and a concrete loading container storing the radioactive waste drum. The concrete loading container includes a sample collecting unit for collecting a sample of concentrated waste liquid contained in the radioactive waste drum. The sample collecting unit is configured as a pipe having a predetermined length and passing through the concrete loading container and the radioactive waste drum, and has a gradient.

• 출원번호 : KR2024/013442
• 출원인 : KOREA HYDRO &NUCLEAR POWER CO., LTD.;
• 특허번호 :
• IPC : G21F-005/06(2006.01);G21F-005/002(2006.01);G21F-001/04(2006.01);G01N-001/10(2006.01);

A high-strength non-magnetic austenitic stainless steel bar suitable for a nuclear fusion armor and a manufacturing method therefor. High-temperature δ-ferrite and MC are eliminated from the high-strength non-magnetic austenitic stainless steel bar, and therefore the steel bar achieves a good match between strength and toughness at a low temperature, and also has good resistance to intercrystalline corrosion. At a liquid helium temperature of 4.2 K, the high-strength non-magnetic austenitic stainless steel bar has a yield strength greater than or equal to 1250 MPa, a tensile strength greater than or equal to 1700 MPa, an elongation greater than or equal to 25%, and a magnetic conductivity smaller than or equal to 1.02. The high-strength non-magnetic austenitic stainless steel bar can be directly used in a structural member such as a conductor armor in a fusion reactor and other nuclear reaction devices, and can also be promoted and used in other related fields such as high-strength stainless parts required in cryogenic engineering.

• 출원번호 : CN2024/117076
• 출원인 : CENTRAL IRON &STEEL RESEARCH INSTITUTE COMPANY LIMITED;PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL COMPANY LIMITED;
• 특허번호 :
• IPC : C22C-038/44(2006.01);C22C-038/48(2006.01);C22C-038/42(2006.01);C22C-038/46(2006.01);C22C-038/04(2006.01);C22C-038/00(2006.01);C21D-001/18(2006.01);

A heating arrangement for a cooking appliance, such as a toaster or oven. Heating elements can be exposed in a cavity of the appliance and can have a shield that permits infrared energy to pass but blocks microwaves and/or provides physical support for internal components such as a quartz tube or resistance element. The shield can be grounded to one or more cavity walls by grounding elements that engage with the shield and a portion of the cavity wall. The heating element can emit a greater amount of infrared radiation in one direction than an opposite direction, e.g., due to a convex or other shape of the resistance element. Sets of heating elements can be controlled so that a second element begins to emit visible light at a same time that a first element stops emitting visible light. Convection air can be directed at one or more heating elements, which diffuse the air flow or otherwise prevent flow of air directly to food in the cavity.

• 출원번호 : 18824987
• 출원인 : Revolution Cooking, LLC
• 특허번호 :
• IPC : H05B-006/64(2006.01);F24C-007/02(2006.01);H05B-003/00(2006.01);H05B-003/02(2006.01);

A heating arrangement for a cooking appliance, such as a toaster or oven. Heating elements can be exposed in a cavity of the appliance and can have a shield that permits infrared energy to pass but blocks microwaves and/or provides physical support for internal components such as a quartz tube or resistance element. The shield can be grounded to one or more cavity walls by grounding elements that engage with the shield and a portion of the cavity wall. The heating element can emit a greater amount of infrared radiation in one direction than an opposite direction, e.g., due to a convex or other shape of the resistance element. Sets of heating elements can be controlled so that a second element begins to emit visible light at a same time that a first element stops emitting visible light. Convection air can be directed at one or more heating elements, which diffuse the air flow or otherwise prevent flow of air directly to food in the cavity.

• 출원번호 : 18824979
• 출원인 : Revolution Cooking, LLC
• 특허번호 :
• IPC : H05B-006/64(2006.01);F24C-007/04(2006.01);H05B-003/44(2006.01);

A radiography system includes a radiation detection device, a radiation source, a moving device capable of changing, in a plurality of directions, at least any of a translational position or a rotational position of the radiation source, the moving device including a plurality of detection sensors that detect positions of the radiation source in the plurality of directions, and a processor that controls the radiation source, in which the processor executes an interlock control for applying an interlock to prohibit the irradiation with the radiation by the radiation source in a case in which at least one of the positions in the plurality of directions is not included in an allowable range for a target position, and an assist control for giving a notification of or mechanically assisting in a direction in which the radiation source is to be moved in a case in which the interlock is applied.

• 출원번호 : 18824917
• 출원인 : HORIUCHI, Hisatsugu
• 특허번호 :
• IPC : A61B-006/10(2006.01)

A radiation protection device comprising at least one metal-containing layer, the metal portion of the metal-containing layer being at least 50% by weight, the binder structure of the metal-containing layer having a Shore 00 hardness less than or equal to 100 and/or the binder structure of the metal-containing layer having a thickness less than or equal to 1.1 g/cm3. A method for manufacturing a radiation protection device of this type, the material of the metal-containing layer being applied by adhesion to a support and/or support material and/or fabric strip by powder coating and/or calendering and/or injection moulding and/or blow moulding and/or lamination.

• 출원번호 : 18825270
• 출원인 : MAVIG GmbH
• 특허번호 :
• IPC : G21F-001/10(2006.01);G21F-001/08(2006.01);G21F-003/03(2006.01);G21F-003/035(2006.01);

Respective target positions, into which elements of a radiation therapy machine are to be moved (e.g., prior to beginning treatment of a patient), are determined. A candidate path, which describes movements of the elements from respective initial positions to the respective target positions, is defined and accessed. The candidate path is evaluated to determine whether it would result in a collision between any of the elements. The candidate path is included in a set of candidate paths when the candidate path does not result in a collision between any of the elements. A value of a measure (e.g., a measure of efficiency), used for ranking each candidate path in the set of candidate paths, is determined. A path is selected from the set of candidate paths based on the ranking.

• 출원번호 : 18825090
• 출원인 : Siemens Healthineers International AG
• 특허번호 :
• IPC : A61N-005/10(2006.01);A61B-006/00(2006.01);G16H-020/40(2006.01);

A heating arrangement for a cooking appliance, such as a toaster or oven. Heating elements can be exposed in a cavity of the appliance and can have a shield that permits infrared energy to pass but blocks microwaves and/or provides physical support for internal components such as a quartz tube or resistance element. The shield can be grounded to one or more cavity walls by grounding elements that engage with the shield and a portion of the cavity wall. The heating element can emit a greater amount of infrared radiation in one direction than an opposite direction, e.g., due to a convex or other shape of the resistance element. Sets of heating elements can be controlled so that a second element begins to emit visible light at a same time that a first element stops emitting visible light. Convection air can be directed at one or more heating elements, which diffuse the air flow or otherwise prevent flow of air directly to food in the cavity.

• 출원번호 : 18825035
• 출원인 : Revolution Cooking, LLC
• 특허번호 :
• IPC : H05B-006/64(2006.01);H05B-003/44(2006.01);

A radiography system executes at least one of the following: prohibiting fluoroscopy and permitting still image capturing and continuous still image capturing in accordance with switching of a communication mode from the wired communication to the wireless communication; limiting a frame rate during the continuous still image capturing to a predetermined value or less; and disabling an auto exposure control function, which transmits an irradiation stop signal for stopping irradiation with radiation via a radiation irradiation device at a point in time at which a cumulative irradiation dose with which a radiography apparatus is irradiated reaches an appropriate amount.

• 출원번호 : 18824923
• 출원인 : TAJIMA, Takashi
• 특허번호 :
• IPC : A61B-006/00(2024.01)