公开(公告)号：US09772669B2

公开(公告)日：2017-09-26

申请号：US14401962

申请日：2013-05-21

Applicant: LG ELECTRONICS INC.

Inventor： Younghwan Kwon ,  Jangwoong Park ,  Janghun Bae ,  Hyeonjae Lee ,  Seungryul Yang

IPC: G06F1/32 ,  G06F11/30 ,  H04L12/12 ,  H04W52/02 ,  H04L12/28 ,  G05B15/02 ,  G05F1/66

CPC classification number: G06F1/3206 ,  G05B15/02 ,  G05B2219/2642 ,  G05F1/66 ,  G06F11/3062 ,  G06F2201/86 ,  H04L12/12 ,  H04L12/2803 ,  H04L12/282 ,  H04L12/2827 ,  H04W52/0254 ,  Y02D70/142

Abstract: A method of operating a power control device that controls a power device includes subscribing an event for a change in a resource usage state of the power device; and receiving the event for the change in the resource usage state of the power device if the resource usage state of the power device is changed.

公开(公告)号：US09392340B2

公开(公告)日：2016-07-12

申请号：US14401338

申请日：2013-05-14

Applicant: LG Electronics Inc.

Inventor： Younghwan Kwon ,  Janghun Bae ,  Hyeonjae Lee ,  Seungryul Yang

IPC: H04N7/18 ,  H04N21/647 ,  H04N21/231 ,  H04N21/2665 ,  H04N21/44 ,  H04N21/462 ,  H04N21/436 ,  H04N21/482 ,  H04N7/173 ,  G06F15/173 ,  G06F15/16

CPC classification number: H04N21/64784 ,  H04N21/231 ,  H04N21/2665 ,  H04N21/43615 ,  H04N21/44004 ,  H04N21/44016 ,  H04N21/4622 ,  H04N21/482

Abstract: After the calling of the playback action of the first resource, the control device calls a multiple resource prefetch action including a plurality of prefetch resource identifiers for a plurality of prefetch resources. The media renderer prefetches the plurality of prefetch resources from the media server on the basis of the plurality of prefetch resource identifiers. The control device calls a playback action of a second resource corresponding to one of the plurality of prefetch resources. The media renderer provides seamless transition between the first resource and the second resource.

Abstract translation: 在呼叫第一资源的回放动作之后，控制装置调用包括多个预取资源的多个预取资源标识符的多个资源预取动作。 媒体渲染器基于多个预取资源标识符从媒体服务器预取多个预取资源。 控制装置调用对应于多个预取资源之一的第二资源的重放动作。 媒体渲染器提供第一资源和第二资源之间的无缝转换。

公开(公告)号：US20150127836A1

公开(公告)日：2015-05-07

申请号：US14401440

申请日：2013-05-14

Applicant: LG ELECTRONICS INC.

Inventor： Janghun Bae ,  Younghwan Kwon ,  Hyeonjae Lee

IPC: H04L29/08

CPC classification number: H04L67/141 ,  G06F9/54 ,  H04L67/1097

Abstract: An operation method of a first client device is provided. The client device transmits device information to a cloud server device. The client device receives an operational state of a second client device from the cloud server device. The client device establishes a logical session with the second client device based on the operational state. The client device transmits a first event through the logical session. The first event is transmitted to the second client, preferentially over a second event which does not go through any logical session.

Abstract translation: 提供了第一客户端设备的操作方法。 客户端设备向云服务器设备发送设备信息。 客户端设备从云服务器设备接收第二客户端设备的操作状态。 客户端设备基于操作状态与第二客户端设备建立逻辑会话。 客户端设备通过逻辑会话发送第一个事件。 第一个事件被发送到第二个客户端，优先通过不经过任何逻辑会话的第二个事件。

公开(公告)号：US20150127122A1

公开(公告)日：2015-05-07

申请号：US14401962

申请日：2013-05-21

Applicant: LG ELECTRONICS INC.

Inventor： Younghwan Kwon ,  Jangwoong Park ,  Janghun Bae ,  Hyeonjae Lee ,  Seungryul Yang

IPC: G05F1/66 ,  H04L12/28 ,  G05B15/02

CPC classification number: G06F1/3206 ,  G05B15/02 ,  G05B2219/2642 ,  G05F1/66 ,  G06F11/3062 ,  G06F2201/86 ,  H04L12/12 ,  H04L12/2803 ,  H04L12/282 ,  H04L12/2827 ,  H04W52/0254 ,  Y02D70/142

Abstract: A method of operating a power control device that controls a power device includes subscribing an event for a change in a resource usage state of the power device; and receiving the event for the change in the resource usage state of the power device if the resource usage state of the power device is changed.

Abstract translation: 操作控制功率器件的功率控制器件的方法包括：为功率器件的资源使用状态的改变订购事件; 以及如果所述电力设备的资源使用状态改变，则接收所述电力设备的所述资源使用状态的改变的事件。

公开(公告)号：US20150026743A1

公开(公告)日：2015-01-22

申请号：US14508728

申请日：2014-10-07

Applicant: LG Electronics Inc.

Inventor： Kyungho Kim ,  Minsoo Lee ,  Jangwoong Park ,  Seungryul Yang ,  Jinpil Kim ,  Kyoungsoo Moon ,  Janghun Bae ,  Jaekoo Lee ,  Younghwan Kwon ,  Seungjoo An ,  Hyeonjae Lee ,  Sejin Oh

IPC: H04N21/478 ,  H04N21/235

CPC classification number: H04N21/8133 ,  H04L41/5058 ,  H04L65/1093 ,  H04L65/4076 ,  H04L67/16 ,  H04N21/222 ,  H04N21/235 ,  H04N21/4126 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/43615 ,  H04N21/437 ,  H04N21/478 ,  H04N21/8173 ,  H04N21/8543 ,  H04N21/8586

Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes sending a discovery message to a second screen application, receiving a request for descriptions of the second screen support services, sending a response with the descriptions, receiving a trigger, and delivering the trigger to the second device using a trigger service.