An antenna and a communication device are disclosed, and relate to the field of communication device technologies. The antenna includes a ground plane and at least one group of antenna elements disposed on the ground plane. One group of antenna elements include two dipole radiation arms and two monopole radiation arms. A feed point is provided on the dipole radiation arms and/or the monopole radiation arms. The dipole radiation arms are provided with a support structure. For a same group of antenna elements, both the two dipole radiation arms are disposed in parallel to the ground plane via the support structure; both the two monopole radiation arms are vertically disposed on the ground plane; and both the two dipole radiation arms are located between the two monopole radiation arms, and the two dipole radiation arms and the two monopole radiation arms are in a same plane.

• 출원번호 : 19355697
• 출원인 : HUAWEI TECHNOLOGIES CO., LTD.
• 특허번호 :
• IPC : H01Q-021/26(2006.01);H01Q-009/28(2006.01);H01Q-009/30(2006.01);H01Q-021/06(2006.01);

원전 수정체 등가선량 평가 시스템 및 방법을 제공한다. 원전 수정체 등가선량 평가 방법으로서, 전신선량계가 준비되는 단계; 상기 전신선량계의 실측값과 가중상관계수가 획득되는 단계; 및 상기 실측값과 상기 가중상관계수를 기반으로 등가선량이 평가되는 단계를 포함한다.

• 출원번호 : 10-2025-0145942
• 출원인 : 한국수력원자력 주식회사
• 특허번호 :
• IPC : G01T-001/02;G01T-001/163;

본 발명은 인공지능을 이용하는 복수의 소형모듈형 원자로(SMR)를 포함하는 원자력발전소의 주제어실 시스템에 있어서, 제1운전원화면을 포함하는 제1운전원 콘솔; 제2운전원화면을 포함하는 제2운전원 콘솔; 감독자 화면을 포함하는 감독자 콘솔; 및 상기 각 SMR에서 발생하는 사고 데이터를 자가학습하고, 학습 결과에 기초하여 상기 각 SMR에서 발생하는 사고를 분류하며, 사고분류에 따른 대응 모드를 결정하고, 상기 대응 모드에 따라 상기 각 SMR의 운전을 제어하는 콘솔을 선택하는 제어부;를 포함하는 원자력발전소의 주제어실 시스템에 관한 것이다.

• 출원번호 : 10-2025-0146091
• 출원인 : 한국수력원자력 주식회사
• 특허번호 :
• IPC : G21D-003/00;G21C-001/32;G21D-003/06;

A radiation dose distribution measurement device of a radiotherapy apparatus capable of rapidly identifying a detection plane of a scintillator, having high precision and high repeatability, and easily expanding the scope of application. The radiation dose distribution measurement device includes a housing, a scintillator module which is removably attached to the housing, and emits fluorescence when radiation is irradiated from the radiation irradiation apparatus, and a camera which is removably attached to the housing, and shoots the fluorescence from the scintillator module. The scintillator module includes a scintillator held between transparent resin plates respectively located on both main faces of the scintillator, each transparent resin plate having a thickness of 1 cm to 10 cm, and markers are respectively formed along four corners of the transparent resin plate located on the side of the camera for identifying a detection plane of the scintillator.

• 출원번호 : 19354942
• 출원인 : The University of Tokyo
• 특허번호 :
• IPC : G01T-001/20(2006.01);A61N-005/10(2006.01);

본 발명은 복수의 소형모듈형 원자로(SMR)를 포함하는 원자력발전소의 주제어실 시스템에 있어서, 제1운전원화면을 포함하는 제1운전원 콘솔; 제2운전원화면을 포함하는 제2운전원 콘솔; 감독자 화면을 포함하는 감독자 콘솔; 상기 각 SMR에서 발생하는 사고를 분류하고, 사고분류에 따른 대응 모드를 결정하며, 상기 대응 모드에 따라 상기 각 SMR의 운전을 제어하는 콘솔을 선택하는 제어부;를 포함하는 원자력발전소의 주제어실 시스템에 관한 것이다.

• 출원번호 : 10-2025-0146090
• 출원인 : 한국수력원자력 주식회사
• 특허번호 :
• IPC : G21D-003/00;G21C-001/32;G21D-003/06;

The present embodiments relate to a near-field transducer (NFT) for a hard disk drive write head with a parabolic waveguide blocker. The waveguide blocker can include a parabolic curved surface in a center portion of a first side of the waveguide blocker and a first side comprising a slope angle of between 10-90 degrees. The waveguide blocker can be configured to reduce electromagnetic radiation from the waveguide core and recycle a scattering field emitting from the NFT to mitigate a thermal background in a recording medium and improve a thermal gradient to increase an area density capacity (ADC) of the hard disk drive write head.

• 출원번호 : 19354502
• 출원인 : Guo, Hong
• 특허번호 :
• IPC : G11B-005/40(2006.01);G11B-005/00(2006.01);

A lithography system comprises: a radiation source for generating radiation having a specific repetition frequency; a mirror which is movable through a tilt angle for guiding the radiation in the lithography system; a measuring device which is designed to measure the tilt angle of the mirror based on a measurement signal having a measurement-signal frequency that is greater than the repetition frequency, in order to provide a time-discrete tilt-angle signal; and an analysis unit which is designed to discard specific signal values of the provided tilt-angle signal on the basis of a signal indicating the points in time at which the radiation impinged on the mirror surface of the mirror in order to provide a corrected time-discrete tilt-angle signal, and in order to determine the position of the mirror based on the corrected time-discrete tilt-angle signal.

• 출원번호 : 19354653
• 출원인 : WALZ, Stefan
• 특허번호 :
• IPC : G03F-007/00(2006.01)

A wearable monitor is configured for early detection of internal bleeding events and particularly hematomas after vascular catheterization including cardiac catheterization. The wearable monitor is placed over an access location following the vascular catheterization procedure and the wearable monitor system periodically runs diagnostic test to detect changes in the tissue around the vascular access location. An emitter device may input an emitter input into the tissue and a detector device may then measure the emitter input after it has passed through the tissue, an emitter output. A computer may receive the data from the detector device and operate a program that determines changes in the tissue and in particular, pooling of blood in the tissue. The emitters may be electrodes that input an electromagnetic input, or an ultrasound emitter that inputs ultrasound sound waves, or a Near IR emitter that emits Near IR electromagnetic radiation.

• 출원번호 : 19353239
• 출원인 : Trapp, Benjamin Michael
• 특허번호 :
• IPC : A61B-005/02(2006.01);A61B-005/00(2006.01);A61F-013/05(2024.01);

A wearable monitor is configured for early detection of internal bleeding events and particularly hematomas after vascular catheterization including cardiac catheterization. The wearable monitor is placed over an access location following the vascular catheterization procedure and the wearable monitor system periodically runs diagnostic test to detect changes in the tissue around the vascular access location. An emitter device may input an emitter input into the tissue and a detector device may then measure the emitter input after it has passed through the tissue, an emitter output. A computer may receive the data from the detector device and operate a program that determines changes in the tissue and in particular, pooling of blood in the tissue. The emitters may be electrodes that input an electromagnetic input, or an ultrasound emitter that inputs ultrasound sound waves, or a Near IR emitter that emits Near IR electromagnetic radiation.

• 출원번호 : 19353179
• 출원인 : Trapp, Benjamin Michael
• 특허번호 :
• IPC : A61B-005/02(2006.01);A61B-005/00(2006.01);A61B-005/0536(2021.01);A61B-017/00(2006.01);A61B-017/135(2006.01);

A wearable monitor is configured for early detection of internal bleeding events and particularly hematomas after vascular catheterization including cardiac catheterization. The wearable monitor is placed over an access location following the vascular catheterization procedure and the wearable monitor system periodically runs diagnostic test to detect changes in the tissue around the vascular access location. An emitter device may input an emitter input into the tissue and a detector device may then measure the emitter input after it has passed through the tissue, an emitter output. A computer may receive the data from the detector device and operate a program that determines changes in the tissue and in particular, pooling of blood in the tissue. The emitters may be electrodes that input an electromagnetic input, or an ultrasound emitter that inputs ultrasound sound waves, or a Near IR emitter that emits Near IR electromagnetic radiation.

• 출원번호 : 19353143
• 출원인 : Trapp, Benjamin Michael
• 특허번호 :
• IPC : A61B-005/0536(2021.01);A61B-005/00(2006.01);