公开(公告)号：US12235344B2

公开(公告)日：2025-02-25

申请号：US17732531

申请日：2022-04-29

Applicant: NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS

Inventor： Benzhou Jin ,  Yutong Shen ,  Jianfeng Li ,  Xiaofei Zhang ,  Qihui Wu

IPC: G01S13/50 ,  G01S13/58

Abstract: The present invention provides a radar target detection method based on estimation before detection (EBD), which comprises: obtaining pre-detect targets (PDTs) based on conventional pulse-Doppler processing and pre-detection; estimating ranges and speeds of PDTs, i.e., performing parameter EBD; establishing a dimension-reduction observation model of a received signal based on PDTs and parameter thereof; reconstructing a target vector in the dimension-reduction observation model based on a sparse recovery algorithm; and designing a generalized likelihood ratio detector based on the reconstruction result for target detection. The method of the present invention can significantly reduce the radar signal processing loss, and the target detector used in the method has the constant false alarm rate (CFAR) property, so that the weak target detection performance can be greatly improved.

公开(公告)号：US12235231B2

公开(公告)日：2025-02-25

申请号：US17773042

申请日：2019-12-05

Applicant: SHEYANG RESEARCH INSTITUTE OF NANJING UNIVERSITY ,  NANJING UNIVERSITY

Inventor： Dongshan Zhou ,  Evgeny Zhuravlev ,  Jing Jiang ,  Qi Xue ,  Shaochuan Luo ,  Xiaoliang Wang ,  Wei Jiang ,  Qing Ji

IPC: G01N25/20 ,  B23K26/50 ,  G01K17/00 ,  G01K17/04 ,  G01N25/48

Abstract: The present invention discloses a laser heating single-sensor fast scanning calorimeter, which comprises an FSC sample chamber, a chip sensor positioned in the FSC sample chamber and used for loading a sample, a laser heater for heating the sample, an infrared camera for shooting a sample image, a communication terminal and a control electronic element, wherein a perspective window serving as a light path channel is arranged in a center of the FSC sample chamber, and the laser heater and the infrared camera are positioned at the top of the perspective window; the infrared camera is connected with the communication terminal; one end of the control electronic element is connected with the communication terminal, and the other end of the control electronic element is connected with the laser heater and the chip sensor.

公开(公告)号：US12233776B2

公开(公告)日：2025-02-25

申请号：US18167886

申请日：2023-02-13

Applicant: Mitsubishi Logisnext Co., Ltd.

Inventor： Ryohei Terao

IPC: B60Q1/50 ,  B60Q1/26 ,  B60Q1/30 ,  B60Q1/46 ,  B60Q1/54 ,  B66F17/00 ,  H05B47/105 ,  H05B47/155

Abstract: The disclosure provides a vehicle approach notification device and a picking truck. A vehicle approach notification device includes a first illumination portion provided on a cab capable of elevation, a second illumination portion provided on a vehicle body incapable of elevation, and a control unit that (1) turns on or blinks the first illumination portion and turns off the second illumination portion when a travel state of the vehicle body is backward travel and an elevation position is lower than a predetermined threshold value; (2) turns off the first illumination portion and turns on or blinks the second illumination portion when the travel state is backward travel or travel stop and the elevation position is equal to or higher than the threshold value; and (3) turns off the first illumination portion and the second illumination portion when the travel state is forward travel.

公开(公告)号：US12232690B2

公开(公告)日：2025-02-25

申请号：US17167046

申请日：2021-02-03

Applicant: FUJIFILM Corporation

Inventor： Toshihiro Usuda

IPC: A61B1/00 ,  A61B1/018 ,  A61B1/06 ,  G06V10/25 ,  G06V10/764

Abstract: An endoscope system includes an image obtaining unit that obtains an image obtained by image capturing of a photographic subject, a recognition unit that performs a recognition process of recognizing the photographic subject by using the image, an identification unit that identifies an operation performed on the photographic subject, a setting unit that enables or disables the recognition unit in accordance with the result of identification by the identification unit, and a notification unit that gives a notification of whether the recognition unit is enabled or disabled.

公开(公告)号：USD1062759S1

公开(公告)日：2025-02-18

申请号：US29853333

申请日：2022-09-15

Applicant: Acer Incorporated

Designer： Ching-Yuan Chuang ,  Chung-Hsien Lee ,  Cheng-Yi Chang

公开(公告)号：US12232331B2

公开(公告)日：2025-02-18

申请号：US18479836

申请日：2023-10-03

Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor： Hung-Li Chiang ,  Jung-Piao Chiu ,  Tzu-Chiang Chen ,  Yu-Sheng Chen ,  Xinyu Bao

IPC: H10N70/00 ,  H10B63/00 ,  H10N70/20

Abstract: A memory device includes a first electrode, a selector layer and a plurality of first work function layers. The first work function layers are disposed between the first electrode and the selector layer, and a work function of the first work function layer increases as the first work function layer becomes closer to the selector layer.

公开(公告)号：US12232256B2

公开(公告)日：2025-02-18

申请号：US17585574

申请日：2022-01-27

Applicant: Industrial Technology Research Institute

Inventor： I-Hung Chiang ,  Hung-Hsien Ko ,  Min-Hsiung Liang ,  Te-Hsun Lin ,  Chen-Tsai Yang ,  Hao-Wei Yu

IPC: H05K1/02 ,  A61B5/00 ,  H05K1/03 ,  H05K3/32

Abstract: A flexible hybrid electronic substrate and electronic textile including the same are provided. The flexible hybrid electronic substrate includes a first region and a second region. There is a joint between the first region and the second region. Each of the first region and the second region includes at least one selected from the group consisting of the following structure features: multilayer structure feature, anisotropic structure feature and pre-strained structure feature.

公开(公告)号：US12230352B2

公开(公告)日：2025-02-18

申请号：US18518578

申请日：2023-11-23

Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.

Inventor： Ku-Feng Lin

IPC: G11C7/06

Abstract: A memory device that includes a first memory cell, a second memory cell and a sense amplifier. The sense amplifier includes a first branch and a second branch and are configured to output a first voltage and a second voltage to the first memory and the second memory, respectively in a trimming operation. A first clamp device of the sense amplifier includes a first clamp transistor and a plurality of first trimming transistors that are coupled to the first clamp transistor in parallel. The gate terminals of the first clamp transistor and the plurality of first trimming transistors are biased by a fixed clamp voltage. Each of the plurality of first trimming transistors is selectively conducted to compensate a mismatch between the first voltage and the second voltage.

公开(公告)号：US12230222B2

公开(公告)日：2025-02-18

申请号：US18366700

申请日：2023-08-08

Applicant: Innolux Corporation ,  CARUX TECHNOLOGY PTE. LTD.

Inventor： Li-Wei Sung ,  Chia-Hsien Lin ,  Cheng-Wu Lin ,  Yu-Ming Wu

IPC: G09G3/34 ,  B60K35/00 ,  B60K35/22 ,  B60K35/81 ,  H04N13/30

Abstract: An electronic device including a display device is provided. The display device includes a sharing area, a junction area, and a privacy area. The junction area is positioned between the sharing area and the privacy area. The display device includes a privacy panel. A transmittance of the privacy panel corresponding to the sharing area is greater than a transmittance of the privacy panel corresponding to the junction area, and the transmittance of the privacy panel corresponding to the junction area is greater than a transmittance of the privacy panel corresponding to the privacy area.

公开(公告)号：US12229703B1

公开(公告)日：2025-02-18

申请号：US18664056

申请日：2024-05-14

Applicant: Nan Jing Intelligent Transportation Information Co. Ltd

Inventor： Tao Zhang ,  Qi Tao ,  Zaixiang Wei ,  Yan Peng ,  Ying Hu ,  Fei Ren ,  Jian Wang ,  Qi Zhang ,  Menghan Yao

IPC: G06Q10/0637 ,  G06Q50/40 ,  G08G1/01

Abstract: An intelligent analysis method for operational supervision of public transportation industry and a system thereof includes operation information collection, calculation of basic vehicle information and platform passenger flow information, current operation analysis of target vehicles, current data update and calibration of the target vehicles, automatic adjustment of dispatching operation plans for public transportation vehicles within operation areas, and real-time updates of real-time data of online vehicles within the operation areas. The present invention implements vehicle energy consumption monitoring and statistical analysis based on basic information and mileage information of public transportation vehicles, and performs intelligent dispatching and makes preferred planning in terms of road network congestion, charging station operations and site traffic for dispatching and subsequent operations of the entire transportation network based on energy consumption and the location of charging stations on public transport operation lines.