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1.发明授权公开(公告)号：US10352698B2
公开(公告)日：2019-07-16
申请号：US15383456
申请日：2016-12-19
Applicant: National Applied Research Laboratories
Inventor： Yung-Bin Lin , Yu-Chieh Chen , Tai-Shan Liao , Kuo-Chun Chang , Bo-Han Lee , Yung-Kang Wang , Meng-Huang Gu
Abstract: Disclosed is a composite hydrological monitoring system, in which a counterweight component and a test component are respectively connected to both opposite ends of a strip and a plurality of sensors are disposed at different vertical positions. Accordingly, the scour depth can be measured by sensing the location of the counterweight component, whereas the water level and/or flow velocity can be determined by signals from the sensors. When the counterweight component moves downward with sinking of the riverbed, the strip would be pulled down and thus causes the test component to present a change in mechanical energy. Accordingly, the sinking depth can be measured by sensing the change of the mechanical energy. Additionally, since the water level variation would cause signal changes of the sensors arranged in a row along a vertical direction, the change of water level can be determined accordingly.
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公开(公告)号：US20160160457A1
公开(公告)日：2016-06-09
申请号：US14727821
申请日：2015-06-01
Applicant: National Applied Research Laboratories
Inventor： Fang-Yao Yeh , Yu-Chi Sung , Kuo-Chun Chang , Hsiao-Hui Hung
CPC classification number: E01D11/04 , E01D18/00 , E01D21/105 , E01D2101/34 , E01D2101/40
Abstract: A light-weight temporary bridge system includes a weight balance structure-module, constructed at a first abutment; a bridge tower structure-module, including a bottom part fixed to the weight balance structure-module and a top part coupled to the weight balance structure-module via at least one first cable; and a crossing structure-module constructed between the first abutment and a second abutment, coupled to the weight balance structure-module and coupled to the top part of the bridge tower structure-module via at least one second cable.
Abstract translation: 轻量临时桥系统包括在第一基台处构造的重量平衡结构模块; 桥塔结构模块，包括固定到重量平衡结构模块的底部和经由至少一个第一电缆耦合到重量平衡结构模块的顶部; 以及交叉结构模块，其构造在所述第一邻接部和第二抵接部之间，所述交叉结构模块经由所述至少一个第二缆线联接到所述重量平衡结构模块并且经由所述桥塔结构模块的顶部部分连接。
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公开(公告)号：US10180509B2
公开(公告)日：2019-01-15
申请号：US14876812
申请日：2015-10-06
Applicant: National Applied Research Laboratories
Inventor： Yung-Bin Lin , Yu-Sheng Lai , Meng-Huang Gu , Ho-Min Chang , Kuo-Chun Chang , Yuan-Chen Liao , Yung-Kang Wang , Mei-Yi Li , Cheng-San Wu , Wen-Kuan Yeh
Abstract: An environment monitoring system is utilized for monitoring an environmental variation status of a riverbed, a lake floor, or a seabed. The environment monitor system includes a wire drawing device configured at a monitoring point for releasing and tightening a transmission wire; a fixing pipe laid between the monitoring point and a structure layer for containing the transmission wire; a plurality of vibration sensing devices respectively configured on the transmission wire for converting sensed vibration energy to a plurality of electric signals and transmitting the plurality of electric signals by the transmission wire; an analyzing device coupled with the wire drawing device and the transmission wire for obtaining a released length of the transmission wire by the wire drawing device and determining the environmental variation status according to the released length and the plurality of electric signals to perform monitoring.
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公开(公告)号：US10914855B2
公开(公告)日：2021-02-09
申请号：US16105200
申请日：2018-08-20
Applicant: National Applied Research Laboratories
Inventor： Yung-Bin Lin , Tai-Shan Liao , Kuo-Chun Chang
Abstract: A geomorphological structure monitoring system is disclosed, which comprises a supporting base having an accommodating space and a plurality of through holes, and at least a portion of the supporting base is embedded under a ground; a plurality of sensing devices arranged in the accommodating space vertically and embedded under the ground, the sensing devices may generate a sensing signal when the sensing devices are exposed from the ground due to the structural change of the ground; a signal processing device receiving and processing the sensing signal; and a transmission device connecting the sensing devices in series and the signal processing device.
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公开(公告)号：US20160154128A1
公开(公告)日：2016-06-02
申请号：US14876812
申请日：2015-10-06
Applicant: National Applied Research Laboratories
Inventor： Yung-Bin Lin , Yu-Sheng Lai , Meng-Huang Gu , Ho-Min Chang , Kuo-Chun Chang , Yuan-Chen Liao , Yung-Kang Wang , Mei-Yi Li , Cheng-San Wu , Wen-Kuan Yeh
Abstract: An environment monitoring system is utilized for monitoring an environmental variation status of a riverbed, a lake floor, or a seabed. The environment monitor system includes a wire drawing device configured at a monitoring point for releasing and tightening a transmission wire; a fixing pipe laid between the monitoring point and a structure layer for containing the transmission wire; a plurality of vibration sensing devices respectively configured on the transmission wire for converting sensed vibration energy to a plurality of electric signals and transmitting the plurality of electric signals by the transmission wire; an analyzing device coupled with the wire drawing device and the transmission wire for obtaining a released length of the transmission wire by the wire drawing device and determining the environmental variation status according to the released length and the plurality of electric signals to perform monitoring.
Abstract translation: 利用环境监测系统监测河床，湖底或海底的环境变化状况。 环境监视器系统包括配置在用于释放和紧固传输线的监控点处的拉丝装置; 位于监测点和用于容纳传输线的结构层之间的固定管; 分别配置在所述传输线上的多个振动感测装置，用于将检测到的振动能量转换为多个电信号，并通过所述传输线传输所述多个电信号; 与拉丝装置和传输线耦合的分析装置，用于通过拉丝装置获得传输线的释放长度，并根据释放的长度和多个电信号确定环境变化状态以进行监视。
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Patent Agency Ranking
公开(公告)号：US09945667B2
公开(公告)日：2018-04-17
申请号：US15186881
申请日：2016-06-20
Applicant: National Applied Research Laboratories
Inventor： Lu-Sheng Li , Kuo-Chun Chang , Fang-Yao Yeh , Ting-Yuan Huang
CPC classification number: G01C9/06 , G01C9/20 , G01C2009/066 , G01D5/353 , G01D5/35345
Abstract: The present invention relates to a sensing system and a sensing method using the same. The sensing system includes at least one tested unit and an optical fiber measuring unit. The tested unit includes a container, a strain arm and a float. The container can be filled with a fluid, and the strain arm is connected with the float and combined with a measuring portion of the optical fiber measuring unit. When the container is disposed on a body of interest, the surface inclination or settlement of the body of interest would cause changes of buoyant force on the floating element and induce bending deformation of the strain arm. Accordingly, the surface deformation of the body of interest can be determined by detecting the bending deformation of the strain arm using the measuring portion combined with the strain arm.
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公开(公告)号：US09777499B2
公开(公告)日：2017-10-03
申请号：US14740817
申请日：2015-06-16
Applicant: National Applied Research Laboratories
Inventor： Yu-Chi Sung , Kuo-Chun Chang , Kuan-Chen Lin , Hsiao-Hui Hung , Chi-Rung Jiang , Ming-Chun Lai
Abstract: A precast segment suitable for block-stacking concept is disclosed. The precast segment includes a first surface, an opposite second surface, plural through holes, and plural male-female connecting sets. The through holes extend from the first surface and toward the second surface to communicate between the first surface and the second surface. Each male-female connecting set includes a shear key and a joint hole, wherein the shear key protrudes from one of the first surface and the second surface to serve as a male connecting unit, and the joint hole is formed in the other of the first surface and the second surface to serve as a female connecting unit. Accordingly, the precast segments can be block-stacked by mortise-and-tenon joints to construct a bridge pier system. Compared to the conventional construction methodology, the present invention can enhance the efficiency of segment fabrication and avoid high prestress force.
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公开(公告)号：US12241275B2
公开(公告)日：2025-03-04
申请号：US18518707
申请日：2023-11-24
Applicant: National Applied Research Laboratories
Inventor： Chung-Han Yu , Shiang-Jung Wang , Kuo-Chun Chang , Jenn-Shin Hwang
IPC: E04H9/02
Abstract: A seismically suspended isolation device is installed in a suspended configuration at a fixed end and comprises a first support module, a second support module, a first displacement suppressing module and a second displacement suppressing module. The first support module includes a first fixing element, a first moving element, and at least one first roller. The first roller is disposed between the first fixing element and the first moving element. The second support module includes a second fixing element, a second moving element, and at least one second roller. The second roller is disposed between the second fixing element and the second moving element. The first support module and the second support module are stacked together in an orthogonal manner, so that the seismically suspended isolation device generates motion in the first direction and the second direction when the seismically suspended isolation device subjected to an external force.
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公开(公告)号：US11022707B2
公开(公告)日：2021-06-01
申请号：US14490659
申请日：2014-09-18
Applicant: National Applied Research Laboratories
Inventor： Ting-Yu Hsu , Rih-Teng Wu , Shyu-Yu Wu , Pei-Yang Lin , Shieh-Kung Huang , Hung-Wei Chiang , Kung-Chun Lu , Kuo-Chun Chang
Abstract: A method of determining an earthquake event for an earthquake detecting system includes retrieving at least one initial wave characteristic related to each earthquake data among a plurality of earthquake data; utilizing a support vector classification (SVC) method to establish an earthquake determination model according to the initial wave characteristic; and determining whether new earthquake data belong to an earthquake event or a non-earthquake event according to the earthquake determination model when the new earthquake data are received.
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公开(公告)号：US10920746B2
公开(公告)日：2021-02-16
申请号：US15188161
申请日：2016-06-21
Applicant: National Applied Research Laboratories
Inventor： Yung-Bin Lin , Kuo-Chun Chang , Jihn-Sung Lai , Yuan-Shiang Tsai , Chi-Heng Chiang , Ping-Hsun Huang
Abstract: The present invention relates to a power generating system utilizing current around a structural body. The power generating system is disposed in a flow field, wherein the streams of the flow field flow along a main fluid flow direction. The power generating system comprises a supporting device and a power generating device. The supporting device comprises a supporting body, wherein at least one of a stream-facing region, a side-stream region, and a vortex region is defined on the supporting body. The power generating device comprises at least one power generating unit and a power storage unit, wherein the power generating unit is disposed in at least one of the stream-facing region, the side-stream region, and the vortex region.
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