Provided are a guide vane body with a vortex suppression structure ring and an axial-flow nuclear reactor coolant pump (RCP), including a rim cover plate, a hub cover plate, guide vane blades and a diffuser, where the hub cover plate is coaxially arranged in the rim cover plate, and a flow channel is placed between the hub cover plate and the rim cover plate, and a plurality of guide vane blades are placed in the flow channel in an array; and an outlet end of the hub cover plate is connected with the diffuser, and an outer wall of the diffuser gradually expands along a fluid flow direction; a diversion ring is arranged circumferentially on an inner wall at the outlet side of the rim cover plate, and the vortex suppression structure ring is placed at an outlet edge of the diversion ring.

• 출원번호 : 18770927
• 출원인 : Jiangsu University
• 특허번호 : 12188489
• IPC : F04D-029/66(2006.01);G21C-015/243(2006.01);

An edge exposure apparatus includes a substrate holder configured to hold and rotate a substrate; an exposure device for radiating exposure light toward a peripheral region of a front surface of the substrate held by the substrate holder; and an exhaust including an exhaust range for performing exhaust and in an outside of an edge of the substrate held by the substrate holder, a place corresponding to a radiation position of the exposure device and extending along the edge.

• 출원번호 : 18771025
• 출원인 : Tokyo Electron Limited
• 특허번호 :
• IPC : G03F-007/00(2006.01);G03F-007/20(2006.01);

The present invention provides the intelligent anesthetization system for transperineal prostate puncturing based on multimodal medical images. The system includes coordinate system definition module, markup of MRI sequence images, 3D reconstruction module, ultrasonic data extraction module, registration module and anesthetic planning module. This system transforms images in the preoperative nuclear magnetic imaging coordinate system as well as the target area of anesthetization into real-time electromagnetic emitter coordinate system through multimodal medical image registration, thereby realizing the comprehensive integration of the target area of anesthetization and ultrasonic image in nuclear magnetic resonance image which can be used for medical teaching or surgical guidance and can help to achieve precise positioning of anesthetized area for transperineal prostate biopsy.

• 출원번호 : 24188303.2
• 출원인 : Carbon (Shenzhen) Medical Device Co., Ltd.
• 특허번호 :
• IPC : G06T-007/33(2017.01);G06T-007/11(2017.01);

The cryopreservation of cells from human tissue has challenges from both logistical timing as well as maintenance of cell viability. Therefore, needed are methods to increase cell viability in cellular tissue implants that allow for greater flexibility in timing for processing the implant. Therefore, disclosed herein is a method for increasing viability of cells within a frozen cellular implant, that involves soaking the cellular implant in a first cryoprotectant solution for at least 1 minute, soaking the cellular implant in a second cryoprotectant solution for at least 1 minute, and freezing the cellular implant. Also disclosed is a method for sterilizing a cellular implant comprised of collagen while maintaining cell viability that involves providing a cellular implant, adding a cryoprotectant to the cellular implant, freezing and maintaining a frozen temperature, and irradiating the cellular implant with radiation.

• 출원번호 : US2024/037869
• 출원인 : ADVANCED BIOLOGICS, LLC
• 특허번호 :
• IPC : A01N-001/02(2006.01)

A coolant bypass flow control method and leak tightness test device for a high-temperature gas cooled reactor. The coolant bypass flow leak tightness test device for a high-temperature gas cooled reactor comprises a reactor unit (100), which comprises a protective layer (101) and a plurality of groups of graphite blocks (102); a blocking unit (200), which comprises longitudinal sealing members (201) and transverse sealing racks (202); and an adjusting unit (300), which comprises a plurality of rotating rods (301), a transmission member (302) which is arranged on one side of the rotating rods, and a limiting cover (303). Testing of the leak tightness is conducted by means of a simulation experiment device, and the longitudinal bypass flow and transverse leakage flow of a helium coolant are blocked, thereby reducing the effect of structural bypass flow on the flow distribution of the helium coolant within a pebble bed, ensuring an effective flow rate of the coolant flowing through the pebble bed, and thus optimizing the temperature distribution within the pebble bed and the maximum temperature of fuel, thereby providing support for the design and justification of the reactor structure of the high-temperature gas cooled reactor, further improving the safety and reliability of the pebble bed high-temperature gas cooled reactor.

• 출원번호 : CN2024/105275
• 출원인 : HUANENG NUCLEAR ENERGY DESIGN AND RESEARCH INSTITUTE CO., LTD
• 특허번호 :
• IPC : G21C-013/028(2006.01)

This decorative sheet 1 comprises a base layer 2 and a surface protection layer 5 that is provided on one surface of the base layer 2. The surface of the surface protection layer 5 is provided with a relief structure that includes a plurality of ridge-shaped parts each protruding in a ridge shape. The surface protection layer 5 contains a cured product of an ionizing radiation curable resin. The ionizing radiation curable resin includes an ionizing radiation curable resin that has a cyclic structure.

• 출원번호 : JP2024/025339
• 출원인 : TOPPAN HOLDINGS INC.
• 특허번호 :
• IPC : B32B-027/00(2006.01);B32B-003/30(2006.01);B32B-027/16(2006.01);B32B-027/30(2006.01);E04F-013/07(2006.01);E04F-013/18(2006.01);

A method for detecting a component including a concealed pattern includes: detecting infrared electromagnetic radiation reflected or emitted by a component including a first pattern, the component including: a substrate; the first pattern disposed over at least a portion of the substrate; an optional primer layer disposed between at least a portion of the substrate and at least a portion of the first pattern; and a first visibly opaque layer including an infrared transparent pigment, the first visibly opaque layer disposed over at least a portion of the first pattern; and comparing the reflectivity and/or absorbance of infrared electromagnetic radiation by the first pattern at one wavelength to the reflectivity and/or absorbance by the primer layer and/or the substrate at the same wavelength.

• 출원번호 : 18771446
• 출원인 : Duarte, Nicolas B.
• 특허번호 :
• IPC : G06K-019/06(2006.01);B05D-005/06(2006.01);B05D-007/00(2006.01);G06K-007/12(2006.01);

The present disclosure relates to nuclear magnetic resonance systems used for a non-invasive measurement of tissue in a patient. The non-invasive measurement may be conducted using a unilateral magnet.

• 출원번호 : 18771910
• 출원인 : PRADO, Pablo Jose
• 특허번호 :
• IPC : A61B-005/055(2006.01);G01R-033/34(2006.01);G01R-033/38(2006.01);

A lunar articulating mirror array system and method of use, in particular a lunar articulating mirror array for powering solar thermal processes in a lunar environment. The system redirects solar radiation using a masted heliostat array. The face of the array is composed of independently actuated concentrating mirrors which form a variable focal position Fresnel reflector. In one aspect, the lunar articulating mirror array system may redirect solar flux with controllable and selectable solar concentration ratios and may replicate any reflective optic geometry.

• 출원번호 : 18771840
• 출원인 : Blueshift, LLC dba Outward Technologies
• 특허번호 :
• IPC : G02B-007/183(2006.01);F24S-023/71(2006.01);F24S-030/00(2006.01);F24S-030/425(2006.01);F24S-050/20(2006.01);G02B-005/09(2006.01);G02B-026/08(2006.01);

At least one pulsed incident beam of light is directed toward a portion of the brain of a patient. At least one backscattered beam of light from the portion of the patient's brain is received and an insertion loss, IL, is calculated as IL=20⁢log⁢AB⁢SAI, where ABS is an amplitude of the at least one backscattered beam of light, and where AI is an amplitude of the at least one pulsed incident beam of light. An insertion phase difference, IPD, is calculated as IPD=ϕBS−ϕI, where ϕBS is a phase of the at least one backscattered beam of light, and where ϕI, is a phase of the at least one pulsed incident beam of light. It is then determined if the patient has a brain abnormality based on the calculated insertion loss and the insertion phase difference.

• 출원번호 : 18771134
• 출원인 : ABOERJAIB, SARAH Y.Y.
• 특허번호 :
• IPC : A61B-006/00(2006.01);A61B-006/08(2006.01);A61B-006/40(2006.01);A61B-006/46(2006.01);A61B-006/50(2006.01);