A fixed related assembly of a nuclear reactor core, comprising functional rods (1) for being inserted into guide tubes of a fuel assembly (3) to achieve different functions, and a pressing system (2) for fixing and connecting the functional rods (1). The pressing system (2) comprises a central cylinder (21) having an inner cavity, and a supporting plate (22); the supporting plate (22) is fixedly connected to the central cylinder (21); the inner cavity of the central cylinder (21) comprises a first cavity (211). The pressing system (2) further comprises a pressing structure (23); the pressing structure (23) comprises a pressing rod (231), a pressing spring (232), and a spring seat (233); the pressing spring (232) fills the first cavity (211); one end of the spring seat (233) penetrates into the first cavity (211) and abuts against the lower end of the pressing spring (232), and the other end of the spring seat (233) is used for pressing against an upper tube seat of the fuel assembly (3); the pressing rod (231) is fixedly connected to the central cylinder (21), and is located at the side of the supporting plate (22) away from the spring seat (233); the pressing rod (231) is used for abutting against the side of a reactor core upper plate (4) of the nuclear reactor core close to the fuel assembly (3), so as to prevent a related assembly from axially moving.

• 출원번호 : CN2024/098791
• 출원인 : CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE CO., LTD
• 특허번호 :
• IPC : G21C-003/33(2006.01)

Disclosed are embodiments of a nuclear fuel element for use in various types of nuclear reactors. One embodiment of the nuclear fuel element comprises a plurality of solid nuclear fuel particles, such as tristructural-isotropic (TRISO) fuel particles, intermixed in a non-solid matrix that is substantially stagnant relative to the plurality of solid nuclear fuel particles. The non-solid matrix may comprise a liquid metal, a liquid metal alloy, and a liquid salt. Various embodiments of the non-solid matrix include tin, lead, sodium, aluminum, bismuth, and alloys thereof. A method of manufacturing a nuclear fuel and embodiments of a nuclear fuel core comprising the nuclear fuel element are also disclosed.

• 출원번호 : US2024/033643
• 출원인 : THE LEAPFROG NUCLEAR COMPANY
• 특허번호 :
• IPC : G21C-003/52(2006.01);G21C-003/58(2006.01);G21C-003/26(2006.01);G21C-003/28(2006.01);G21C-003/326(2006.01);G21C-003/322(2006.01);G21C-001/02(2006.01);G21C-001/04(2006.01);G21C-021/02(2006.01);G21C-003/04(2006.01);G21C-003/22(2006.01);

• 출원번호 : JP2024/021278
• 출원인 : HORIBA, LTD.
• 특허번호 :
• IPC : G01T-001/17(2006.01);G01T-001/24(2006.01);

An angled fiber-based neural implant for neuromodulation and a method to manufacture such a neural implant is presented. The angled fiber-based neural implant comprises a fiber shank for inserting in neural tissue. The fiber shank comprises an optical waveguide, and the optical waveguide comprises a core and a cladding adapted so that light is able to propagate along the length of the optical waveguide. The shape of the core is arranged for providing a substantially uniform intensity distribution of light radiation from the core at the fiber tip, and the fiber tip comprises an angled surface. The end of the core and the end of the plurality of conduits are exposed at the angled surface, so that the plurality of conduits emanates at two, or more, different levels, where each level comprises a different depth into the tissue.

• 출원번호 : EP2024/066284
• 출원인 : DANMARKS TEKNISKE UNIVERSITET
• 특허번호 :
• IPC : A61N-005/06(2006.01);A61N-001/18(2006.01);

PROBLEM TO BE SOLVED: To provide a processing system which can process an object properly.MEANS: A processing system includes: a holding device which rotatably holds an object; a rotation device which rotates the holding device; a beam radiation device which radiates an energy beam to the object; an object measuring device which measures the object; and a control device which controls at least one of the beam radiation device and the rotation device based on information on the object measured by the object measuring device and information on a rotation axis of the rotation device. The energy beam from the beam radiation device is radiated to the object held by the holding device to process the object.SELECTED DRAWING: Figure 1

• 출원번호 : 2024095157
• 출원인 : NIKON CORP
• 특허번호 :
• IPC : B23K-026/08(2014.01);B23K-026/03(2006.01);B23K-026/02(2014.01);B23K-026/36(2014.01);

The disclosure is directed at a system and method for imaging an object of interest. The system includes a low-frequency radiation source for transmitting a set of low-frequency electromagnetic waves towards the object of interest wherein a size of each of the set of low-frequency electromagnetic waves are larger than a volume of the object of interest; a metasurface for receiving the set of low-frequency electromagnetic waves after they have passed through or around the object of interest to generate impression signals, the metasurface including a set of unitcells; and a processor for generating at least one impression of the object of interest based on the impression signals.

• 출원번호 : 18740738
• 출원인 : RAMAHI, Omar Mustafa
• 특허번호 :
• IPC : A61B-005/05(2006.01);A61B-005/00(2006.01);

The invention relates to a treatment apparatus (10) and to a method for determining an eye orientation of an eye (16). The treatment apparatus (10) includes at least one ophthalmological laser (12) for irradiating the eye (16) by laser radiation (20); a capturing device (24) with at least one camera (26), wherein the capturing device (24) is formed to capture eye recording data by the at least one camera (26); and a computing device (18), which is formed to ascertain an eye orientation from the eye recording data, wherein the eye orientation includes a distance (3D), a vertical displacement (1D) and a horizontal displacement (2D) of the eye (16) in relation to a preset reference point of the ophthalmological laser (12) as well as a cyclotorsion (6D), a vertical rotation (4D) and a horizontal rotation (5D) of the eye (16), wherein the computing device (18) is further formed to generate control data for controlling the treatment apparatus (10) depending on the ascertained eye orientation.

• 출원번호 : 18740852
• 출원인 : ARBA MOSQUERA, Samuel
• 특허번호 :
• IPC : G06T-007/73(2006.01);A61F-009/008(2006.01);

A device for recycling sulfuric acid is provided. A container has an inner space. An inlet is located on the first side of the container for introducing a liquid containing sulfuric acid and hydrogen peroxide through a pump. An outlet is located on the second side of the container for exhausting the treated liquid from the container, and the first side and the second side are opposite sides. IR lamp and UV lamp are located in the inner space of the container for making contact with the liquid. IR radiation emitted from the IR lamp and UV radiation emitted from the UV lamp decompose the hydrogen peroxide in the liquid to water and oxygen. The IR radiation heats the liquid to 90° C. to 130° C., and the oxygen is exhausted through the air hole.

• 출원번호 : 18740807
• 출원인 : INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
• 특허번호 :
• IPC : C02F-001/32(2006.01);C02F-101/10(2006.01);C02F-103/34(2006.01);H01L-021/67(2006.01);

A method for producing a veneered building panel is provided. The method comprising: providing a substrate (1), applying a sub-layer (2) comprising a no added formaldehyde (NAF) binder on a first surface (4) of the substrate (1), applying a wood veneer layer (3) on the sub-layer (2), and applying heat and pressure to form said veneered building panel. The method further comprises dehydrating the wood veneer layer (3), prior to applying heat and pressure to form said veneered building panel, wherein dehydrating the wood veneer layer (3) comprises one or more of applying IR radiation, heat, microwaves and/or hot air to the wood veneer layer (3).

• 출원번호 : 18741549
• 출원인 : Välinge Innovation AB
• 특허번호 :
• IPC : B32B-021/14(2006.01);B32B-007/12(2006.01);B32B-021/02(2006.01);B32B-021/08(2006.01);B32B-021/13(2006.01);B32B-027/36(2006.01);B32B-037/06(2006.01);B32B-037/10(2006.01);B32B-037/18(2006.01);

The invention relates to an electronic dental dispensing device (0) for applying and preferably polymerizing dental compositions, comprising a housing (12) with a handle (12.1) which has a connection geometry (2) in the front housing region (12.2) for receiving an application capsule (1) with an outlet (1.1) comprising the composition or for receiving an adapter (1.2) for receiving an application capsule (1) with an outlet (1.1) comprising the composition; a reading unit (3) in the front housing region (12.2) for a contactless data exchange using electromagnetic induction or by means of electromagnetic radiation; a radiation source (4) for polymerizing the applied composition; an electronic vibration unit (5) in the housing (12); a manual or electronic pressing-out device (11) in the housing (12) for pressing the composition out of the outlet (1.1) of the application capsule (1); an electric heat source (6); a data transmission module (7); a battery (8); and at least one control unit (9).

• 출원번호 : EP2024/066204
• 출원인 : KULZER GMBH
• 특허번호 :
• IPC : A61C-005/62(2017.01);A61C-005/66(2017.01);A61C-019/06(2006.01);