A power conversion system for converting thermal energy from a heat source to electricity. The system includes a chamber including a shroud having an inlet and an outlet and defining an internal passageway through which an environmental working fluid passes. The chamber includes a source heat exchanger disposed in the internal passageway. The source heat exchanger is configured to receive a heat transmitting element associated with the heat source which is external to the chamber, and to transfer heat energy from the heat transmitting element to the working fluid. The system also includes a compressor adjacent the inlet, an expander adjacent the outlet, and a generator. The compressor can suction the working fluid into the system from an external environment. The expander can convert thermal energy of the heated working fluid into rotative energy. The generator can convert the rotative energy into electricity.

• 출원번호 : 18792769
• 출원인 : FILIPPONE, Claudio
• 특허번호 :
• IPC : G21D-001/00(2006.01);F02C-001/05(2006.01);F02C-001/10(2006.01);F22B-037/00(2006.01);G21C-015/24(2006.01);G21D-001/02(2006.01);G21D-007/00(2006.01);

A radiation detection element includes a base material, a first electrode, a second electrode, a third electrode, a fourth electrode, a fifth electrode, a first external terminal, a second external terminal, a third external terminal, and a fourth external terminal. Each of the first external terminal, the second external terminal, the third external terminal, and the fourth external terminal is a solder ball, and the first external terminal, the second external terminal, the third external terminal, and the fourth external terminal are insulated from each other. A region provided on the first electrode, the second electrode, the third electrode, the fourth electrode, and the fifth electrode overlaps at least one of the first external terminal, the second external terminal, the third external terminal, and the fourth external terminal in a view vertical to the first surface side of the base material.

• 출원번호 : 18792816
• 출원인 : DAI NIPPON PRINTING CO., LTD.
• 특허번호 :
• IPC : G01T-001/185(2006.01);G01T-001/02(2006.01);G01T-001/29(2006.01);H01J-047/02(2006.01);H01J-047/06(2006.01);

A system and method to produce a hologram of a single plane of a three dimensional object includes an electromagnetic radiation assembly to elicit electromagnetic radiation from a single plane of said object, and an assembly to direct the elicited electromagnetic radiation toward a hologram-forming assembly. The hologram-forming assembly creates a hologram that is recorded by an image capture assembly and then further processed to create maximum resolution images free of an inherent holographic artifact.

• 출원번호 : 18793204
• 출원인 : BROOKER, Gary
• 특허번호 :
• IPC : G03H-001/00(2006.01);G02B-021/36(2006.01);G02B-027/58(2006.01);G03H-001/04(2006.01);G03H-001/06(2006.01);G03H-001/28(2006.01);

A method of producing carbon tetrachloride, the method comprising the step of reacting chlorine with chloroform in the presence of electromagnetic radiation within a reaction mixture that includes the chlorine, the chloroform, and carbon tetrachloride, where the concentration of chloroform is less than 5000 ppm by weight relative to the weight of the reaction mixture, where the reaction mixture includes at least stoichiometric levels of chlorine relative to chloroform, where the electromagnetic radiation creates chloride radicals, and where the reaction mixture is well mixed.

• 출원번호 : 18793295
• 출원인 : ZELLER, Robert L.
• 특허번호 :
• IPC : C07C-017/10(2006.01);C07C-019/041(2006.01);

The present invention relates to an operating data-based nuclear power sensor reliability assessment method and a storage medium. The method comprises the following steps: S10, acquiring operating data of a plurality of sensors used for measuring the same parameter; S20, on the basis of the operating data, calculating a measurement deviation value corresponding to each sensor; S30, extracting points at a preset time interval from amongst the measurement deviation values, so as to determine corresponding second data to be fitted y and a time sampling serial number x within an operating cycle, wherein x=0, 1, 2, 3,..., n; S40, on the basis of said second data y and the time sampling serial number x, determining a cumulative failure distribution model of each sensor; and S50, on the basis of the cumulative failure distribution model, obtaining a reliability model corresponding to each sensor. Implementing the present invention can realize assessment of performance degradations and reliability of sensors on the basis of historical operating data of nuclear power sensors.

• 출원번호 : CN2024/109606
• 출원인 : SUZHOU NUCLEAR POWER RESEARCH INSTITUTE CO.,LTD
• 특허번호 :
• IPC : G06F-030/20(2020.01)

The present invention relates to a method for preparing a deodorant composition and a deodorant composition prepared thereby, the method comprising a step of irradiating a composite with radiation, the composite comprising a hydroxide of an alkali metal, an oxide of a Group 2 element, an oxide of a Group 4 element, and an oxide of a Group 13 element.

• 출원번호 : KR2024/011442
• 출원인 : KOREA ATOMIC ENERGY RESEARCH INSTITUTE;GI CO., LTD.;
• 특허번호 :
• IPC : A61L-009/01(2006.01);B01D-053/86(2006.01);B01D-053/00(2006.01);A61L-101/02(2006.01);

PROBLEM TO BE SOLVED: To provide suitable systems and methods for fault detection in emission-guided radiotherapy.SOLUTION: Disclosed herein are systems and methods for monitoring calibration of positron emission tomography (PET) systems. In some variations, the systems include an imaging assembly having a gantry comprising a plurality of positron emission detectors. A housing may be coupled to the gantry, and the housing may include a bore and a radiation source holder spaced away from a patient scan region within the bore. A processor may be configured to receive positron emission data from the positron emission detectors and to distinguish the positron emission data from the radiation source holder and from the patient scan region. A fault signal may be generated when the positron emission data from the radiation source holder exceeds one or more threshold parameters or criteria.SELECTED DRAWING: Figure 2A

• 출원번호 : 2024127736
• 출원인 : REFLECTION MEDICAL INC
• 특허번호 :
• IPC : A61N-005/10(2006.01)

PROBLEM TO BE SOLVED: To provide a radiation shield cover for covering a radiation shield to prevent patient contamination.SOLUTION: A radiation shield cover for covering a radiation shield of an X-ray system, the cover comprising: cover sides; a cover bottom at the bottom of the cover sides configured to prevent contact of the radiation shield with a patient; a connection mechanism for connecting the cover to a radiation detector and/or a radiation source, and/or the radiation shield of the X-ray system; and a deployment mechanism configured to retract and/or extend the shield cover when the radiation shield retracts and/or extends, or thereafter.SELECTED DRAWING: None

• 출원번호 : 2024127737
• 출원인 : RADIACTION LTD
• 특허번호 :
• IPC : A61B-006/10(2006.01)

Provided are: an actinic ray-sensitive or radiation-sensitive resin composition containing a resin containing a repeating unit having a specific structure and a salt having a specific structure; an actinic ray-sensitive or radiation-sensitive film using the actinic ray-sensitive or radiation-sensitive resin composition; a pattern formation method; and an electronic device manufacturing method.

• 출원번호 : JP2024/027701
• 출원인 : FUJIFILM CORPORATION
• 특허번호 :
• IPC : G03F-007/004(2006.01);C07C-053/126(2006.01);C07C-063/08(2006.01);C07C-065/05(2006.01);C07C-065/10(2006.01);C07C-065/11(2006.01);C07C-211/63(2006.01);C07C-211/64(2006.01);C07C-309/31(2006.01);C08F-212/02(2006.01);G03F-007/20(2006.01);G03F-007/038(2006.01);G03F-007/039(2006.01);

The invention relates to a material comprising a transparent substrate coated with a functional coating that can act on solar radiation and/or infrared radiation. The invention also relates to glazings comprising said materials and to the use of said kind of materials for manufacturing thermal insulation and/or solar protection glazings. The invention is specifically concerned with developing a material comprising a functional coating which has two silver-based functional layers and has a selectivity close to that of functional coatings with three functional layers, while maintaining excellent color neutrality.

• 출원번호 : EP2024/072022
• 출원인 : SAINT-GOBAIN GLASS FRANCE
• 특허번호 :
• IPC : C03C-017/36(2006.01)