公开(公告)号：US12198540B2

公开(公告)日：2025-01-14

申请号：US17561099

申请日：2021-12-23

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shi-Xin Chen ,  Te-Hsuan Liu ,  Wei-Hsin Hsu ,  Qin Wang ,  Chun-Che Chang ,  Jing-Shyang Hwu

IPC: G08G1/01 ,  G01S17/88 ,  G08G1/081

Abstract: A message transmission method for a roadside equipment includes the following steps. A plurality of external sensor information is received. A road intersection sign phase information and a road map information are inputted. An object position analysis, a speed analysis, and an sign analysis in object moving direction are performed based on the external sensor information, the road intersection sign phase information, and the road map information, and a classification of dangerous objects in different groups is outputted. According to a current transmission bandwidth limitation and the classification of the dangerous objects, a dangerous object message with a higher classification of the dangerous objects is preferentially selected and transmitted within available transmission bandwidth.

公开(公告)号：US10252701B2

公开(公告)日：2019-04-09

申请号：US15431777

申请日：2017-02-14

Applicant: Industrial Technology Research Institute

Inventor： Chun-Fu Chuang ,  Wei-Po Nien ,  Chung-Hsien Yang ,  Chun-Che Chang

IPC: B60R25/33 ,  B60R25/102 ,  G01S5/02 ,  B60R25/30

Abstract: An object tracking system including a plurality of electronic devices and a server platform is provided. The server platform generates a tracking message based on received event message, and sends the tracking message to at least one of the electronic devices located within a first predetermined range corresponding to the received event message. When one of the electronic devices detects a vehicle matched with one or more vehicle features of the event message according to the received tracking message, the one of the electronic devices generates and sends a notification message to the server platform.

公开(公告)号：US20160247538A1

公开(公告)日：2016-08-25

申请号：US14693883

申请日：2015-04-23

Applicant: Industrial Technology Research Institute

Inventor： Chun-Fu Chuang ,  Chun-Che Chang ,  Chung-Hsien Yang ,  Yin-Chih Lu ,  Ming-Hsuan Cheng

IPC: G11B27/10 ,  H04N5/91 ,  G11B27/031

CPC classification number: G11B27/10 ,  G11B27/031 ,  G11B27/11 ,  H04N5/77 ,  H04N5/91 ,  H04N7/181 ,  H04N7/188 ,  H04N9/8205

Abstract: The present disclosure provides an event reconstruction system including a communication unit, a key information integration device, a storage unit and a computation unit. The key information integration device receives key information from a plurality of image capturing device through the communication unit. The key information includes a first identification code and a second identification code retrieved from a first image capturing device and a second image capturing device respectively. The storage unit stores the key information. The computation unit extracts the key information and confirms the second image capturing device transmitting the second identification code according to the first identification code and the second identification code in the key information. The key information integration device sends a retrieving request to the second image capturing device through the communication unit and receives a video file corresponding to the second identification code from the second image capturing device.

Abstract translation: 本公开提供了一种包括通信单元，密钥信息集成设备，存储单元和计算单元的事件重构系统。 密钥信息集成设备通过通信单元从多个图像捕获设备接收密钥信息。 密钥信息包括分别从第一图像捕获装置和第二图像捕获装置检索的第一识别码和第二识别码。 存储单元存储密钥信息。 计算单元提取密钥信息，并根据密钥信息中的第一识别码和第二识别码确认第二图像捕获设备发送第二识别码。 密钥信息集成设备通过通信单元向第二图像捕获设备发送检索请求，并从第二图像捕获设备接收与第二识别码相对应的视频文件。

公开(公告)号：US20140172282A1

公开(公告)日：2014-06-19

申请号：US13831743

申请日：2013-03-15

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shih-An Feng ,  Yi-Chun Lin ,  Yu-Hui Lin ,  Syuan-Yi Chen ,  Chun-Che Chang

IPC: G06F17/00

CPC classification number: B60L58/12 ,  B60L53/60 ,  B60L2240/622 ,  B60L2240/68 ,  B60L2240/70 ,  B60L2240/72 ,  B60L2250/12 ,  B60L2250/14 ,  B60L2250/16 ,  B60L2260/52 ,  B60L2260/54 ,  B60L2260/58 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7291 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/162 ,  Y02T90/163

Abstract: A method and module for estimating after-charge drivable range of an electric vehicle and a driving assistant device are provided. The method includes a power supplement location selecting step, a planned charging time determining step, an after-charge total power estimating step, and an after-charge drivable range estimating step. The planned charging time determining step calculates an estimated driving time for arriving at each power supplement location and an estimated charge waiting time, and determines a planned charging time at each power supplement location. The after-charge total power estimating step calculates an estimated power increment of the electric vehicle and an estimated after-charge total power. The after-charge drivable range estimating step calculates an estimated after-charge drivable range of the electric vehicle centering at each power supplement location according to the current driving information and each estimated after-charge total power.

Abstract translation: 提供一种用于估计电动车辆和驾驶辅助装置的后充电可驱动范围的方法和模块。 该方法包括功率补充位置选择步骤，计划充电时间确定步骤，后充电总功率估计步骤和后充电可驱动范围估计步骤。 计划充电时间确定步骤计算用于到达每个功率补充位置的估计驱动时间和估计的充电等待时间，并且确定每个功率补充位置处的计划充电时间。 后充电总功率估计步骤计算电动车辆的估计功率增量和估计的后充电总功率。 后充电驱动范围估计步骤根据当前驾驶信息和每个估计的后充电总功率计算以每个功率补充位置为中心的电动车辆的估计的充电后可驱动范围。

公开(公告)号：US20180186335A1

公开(公告)日：2018-07-05

申请号：US15431777

申请日：2017-02-14

Applicant: Industrial Technology Research Institute

Inventor： Chun-Fu Chuang ,  Wei-Po Nien ,  Chung-Hsien Yang ,  Chun-Che Chang

IPC: B60R25/33 ,  B60R25/102 ,  G01S5/02 ,  B60R25/30

CPC classification number: B60R25/33 ,  B60R25/102 ,  B60R25/305 ,  G01S5/0263 ,  G01S5/0294

Abstract: An object tracking system including a plurality of electronic devices and a server platform is provided. The server platform generates a tracking message based on received event message, and sends the tracking message to at least one of the electronic devices located within a first predetermined range corresponding to the received event message. When one of the electronic devices detects a vehicle matched with one or more vehicle features of the event message according to the received tracking message, the one of the electronic devices generates and sends a notification message to the server platform.