公开(公告)号：US20140210650A1

公开(公告)日：2014-07-31

申请号：US13958344

申请日：2013-08-02

Applicant: Electronics and Telecommunications Research Institute

Inventor： Do-Hyung KIM ,  Jae-Ho Lee ,  Choong-Bum Park ,  Jin-Suk Ma ,  Cheol Ryu ,  Seok-Jin Yoon ,  Hyung-Seok Lee

IPC: G08G1/123

CPC classification number: G08G1/133

Abstract: Disclosed herein are an apparatus and method for informing a bus driver of a user's intention to get on or off a bus. The apparatus for informing a bus driver of a user's intention to get on or off a bus includes a getting-on information collection device. The getting-on information collection device includes a getting-on information reception unit, an arrival-expected bus identification unit, and a transmission information transmission unit. The getting-on information reception unit receives getting-on information entered by a passenger who desires to get on a bus at a bus stop via a getting-on information transfer device of the bus stop. The arrival-expected bus identification unit identifies a bus expected to arrive having the earliest expected arrival time at the bus stop based on a bus number. The transmission information transmission unit transmits the transmission information to the getting-on information notification device of the bus expected to arrive.

Abstract translation: 这里公开了一种用于向总线驱动程序通知用户打开或关闭总线的设备和方法。 用于向总线驱动器通知用户打开或关闭总线的装置包括上载信息收集装置。 上载信息收集装置包括上载信息接收单元，到达预期总线识别单元和发送信息发送单元。 接收信息接收单元接收乘客希望通过公共汽车站的上传信息传送装置在公共汽车站上乘坐公共汽车输入的接入信息。 到达预期的公共汽车识别单元基于总线号来识别预期在公共汽车站处有最早预期到达时间的预期的公共汽车。 发送信息发送单元将发送信息发送到预期到达的总线的接通信息通知装置。

公开(公告)号：US10585495B2

公开(公告)日：2020-03-10

申请号：US15624206

申请日：2017-06-15

Applicant: Electronics and Telecommunications Research Institute

Inventor： Seok-Jin Yoon ,  Do-Hyung Kim ,  Cheol Ryu ,  Jae-Ho Lee ,  Hyung-Seok Lee ,  Hyun-Woo Cho ,  Kyung-Hee Lee

IPC: G06F3/02 ,  G06T11/60 ,  G06F3/0354 ,  G06F3/038 ,  G06F13/42 ,  G06F13/38 ,  G06F3/023

Abstract: Disclosed herein is an apparatus for controlling an embedded device, through which the embedded device may be controlled in a host computer in real time. The apparatus for controlling an embedded device includes a host computer connected with a monitor, a mouse, and a keyboard; an embedded device; and a connection module for connecting the host computer with the embedded device such that a first task window for controlling the host computer and a second task window for controlling the embedded device are displayed on the monitor.

公开(公告)号：US11304044B2

公开(公告)日：2022-04-12

申请号：US16993990

申请日：2020-08-14

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jae-Ho Lee ,  Do-Hyung Kim ,  Jin-Kyeong Kim ,  Cheol Ryu ,  Hyung-Seok Lee

IPC: H04W4/80 ,  H04W84/18 ,  H03M13/09 ,  H04W76/14 ,  H04W8/00

Abstract: Disclosed herein are a Bluetooth connection device and method based on estimation of a relative angle. The Bluetooth connection method based on estimation of a relative angle is performed by a Bluetooth connection device based on estimation of a relative angle, and includes estimating relative angles using relative angle estimation information included in packets received from one or more communication target devices that are scanned for a Bluetooth connection, determining a communication target device with which a communication link is to be established based on the estimated relative angles, and establishing a communication link through a Bluetooth connection to the determined communication target device, and reestablishing the communication link to any one of additional communication target devices, relative angles of which have been estimated, depending on a change in a relative angle to the communication target device with which the communication link has been established.