公开(公告)号：US20170359621A1

公开(公告)日：2017-12-14

申请号：US15443858

申请日：2017-02-27

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hyun Ho PARK ,  Eun Jung KWON ,  Jung Hak KIM ,  Sung Won BYON ,  Yong Tae LEE ,  Eui Suk JUNG ,  Hyun Woo LEE

IPC: H04N21/443 ,  H04N21/442 ,  H04L12/12 ,  H04L29/08

Abstract: The present invention relates to a standby mode control apparatus and method for saving power consumption of a wired/wireless terminal, such as a set-top box or an Internet of Things (IoT) device, by controlling the terminal on the basis of a terminal usage pattern and context information of the terminal, wherein the standby mode control apparatus may include an activation history information generator and a standby mode determiner, and according to the present invention, since a standby mode is controlled and set by predicting a terminal usage pattern of a user, it provides user convenience and saves power consumption during a standby period, and it provides more effectively save power consumption during the standby period through more accurate prediction using a usage probability calculated by analyzing context information.

公开(公告)号：US20160203643A1

公开(公告)日：2016-07-14

申请号：US14726934

申请日：2015-06-01

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sung Hee KIM ,  Hyung Keuk LEE ,  Hyun Woo LEE

IPC: G06T19/00

CPC classification number: G06T19/006 ,  G06T19/003

Abstract: An exhibition guide apparatus, an exhibition media display apparatus and a mobile terminal are provided. The exhibition guide apparatus communicates with the exhibition media display apparatus and the mobile terminal and includes: a virtual exhibition creator configured to create a virtual exhibition hall using a digital map that contains space information about an exhibition hall and arrangement information of exhibition objects displayed in the exhibition hall; a viewing route creator configured to create at least one viewing route according to a movement of a tracking icon that indicates a location of a user in the virtual exhibition hall; and an exhibition space mirroring module configured to mirror viewing guide information that contains at least one of the following: information about the virtual exhibition hall, the viewing route and detailed information about an exhibition hall.

Abstract translation: 提供展览指导装置，展览媒体显示装置和移动终端。 展示导向装置与展示媒体显示装置和移动终端进行通信，包括：虚拟展示创建者，其使用包含展厅的空间信息的数字地图和显示在展示室中的展览对象的布置信息来创建虚拟展厅 展厅; 观看路径创建器，被配置为根据指示虚拟展厅中用户的位置的跟踪图标的移动来创建至少一个观看路线; 以及展示空间镜像模块，被配置为镜像包含以下至少一个的观看指南信息：关于虚拟展厅的信息，观看路线和关于展厅的详细信息。

公开(公告)号：US20180210890A1

公开(公告)日：2018-07-26

申请号：US15689401

申请日：2017-08-29

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jeong Woo SON ,  Sang Kwon KIM ,  Sun Joong KIM ,  Seung Hee KIM ,  Hyun Woo LEE

IPC: G06F17/30 ,  G06K9/46

CPC classification number: G06F16/7837 ,  G06F16/71 ,  G06F16/7335 ,  G06F16/738 ,  G06K9/00744 ,  G06K9/46

Abstract: The present invention relates to an apparatus and method for providing a content map service using a story graph of video content and a user structure query. The apparatus according to an embodiment of the present includes: a story graph generating apparatus configured to extract video entities contained in video content and entity relations between the entities, and generate a story graph on the basis of the extracted entity relations; a story graph database configured to store the generated story graph; a structure query input apparatus configured to receive a user structure query in the form of a graph; a story graph matching apparatus configured to calculate a similarity between the story graph and the input user structure query from a similar sub-structure, and select a matching video on the basis of the calculated similarity; and a visualization apparatus configured to visualize the input user structure query and the video matching the user structure query in the story graph and provide a visualization result to a user.

公开(公告)号：US20170264526A1

公开(公告)日：2017-09-14

申请号：US15452038

申请日：2017-03-07

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hyung Keuk LEE ,  Nam Kyung LEE ,  Hyun Woo LEE

IPC: H04L12/26 ,  H04W4/00

CPC classification number: H04L43/18 ,  H04W4/38

Abstract: Provided are an information collecting apparatus, an information analyzing apparatus, and an information transferring method based on different Internet of things (IoT) platforms. The information collecting apparatus includes a reception unit configured to receive pieces of platform-based device generation information from IoT devices by platforms, a memory configured to store the received pieces of platform-based device generation information, and a transmission unit configured to simultaneously transmit the pieces of platform-based device generation information, stored in the memory, to an information analyzing apparatus.

公开(公告)号：US20170137047A1

公开(公告)日：2017-05-18

申请号：US15356414

申请日：2016-11-18

Applicant: Electronics and Telecommunications Research Institute

Inventor： Young Il KIM ,  Dae Geun PARK ,  Geon Min YEO ,  Yong Tae LEE ,  Hyun Woo LEE ,  Sun Hwa LIM

IPC: B61L15/00 ,  G07C5/08

CPC classification number: B61L15/0081 ,  B61L15/0027 ,  B61L27/0094 ,  G07C5/0816

Abstract: An apparatus for dynamically configuring a wireless sensor relay network for monitoring train activity according to the present invention includes a plurality of wireless sensors that wirelessly transmit sensor data obtained by measuring heat and vibration of a train running unit, a plurality of coordinator units that are located in train cars, and receive the sensor data from one or more wireless sensors located within the same train car, a plurality of wireless relay units that are located in the train cars, form a wireless sensor relay network with the wireless relay unit located in a neighboring train car, and transmit the sensor data received from the coordinator units, and a gateway unit that receives the sensor data from the plurality of wireless relay units through the wireless sensor relay network, and transmits the received sensor data to a control center.