公开(公告)号：US09715287B2

公开(公告)日：2017-07-25

申请号：US13732564

申请日：2013-01-02

Applicant: LG ELECTRONICS INC.

Inventor： Sunghee Park ,  Kwangsoo Choi ,  Seunghun Lee

IPC: G06F3/033 ,  G06F3/038 ,  H04N21/422 ,  G06F3/0346

CPC classification number: G06F3/038 ,  G06F3/0346 ,  H04N21/42204 ,  H04N21/42207 ,  H04N21/42225

Abstract: A method for operating an image display apparatus includes receiving a pairing request signal from a first remote controller, performing pairing with the first remote controller, receiving a pairing request signal from a second remote controller, confirming attributes of content which is being used, and determining whether pairing with the second remote controller is performed based on the confirmed attributes of the content. An image display apparatus includes an interface configured to receive a pairing request signal from a remote controller, a display configured to display predetermined content, and a controller configured to receive a pairing request signal from a second remote controller in a state of performing pairing with a first remote controller and to determine whether pairing with the second remote controller is performed based on attributes of the predetermined content. Accordingly, user convenience can be increased by variously and conveniently using the plurality of remote controllers.

公开(公告)号：US10725503B2

公开(公告)日：2020-07-28

申请号：US16244443

申请日：2019-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Kwangsoo Choi ,  Ilho Seo ,  Sukhyun Hong

IPC: H05K1/00 ,  G06F1/16 ,  G09F9/30 ,  G06F3/0484

Abstract: An image display apparatus including a rollable display; a drive unit configured to roll up or roll down the rollable display; and a controller configured to in response to a first display command to display a first type of content, control the drive unit to roll up the rollable display to a first size based on the first type of the content, and in response to a second display command to display a second type of content, control the drive unit to roll up the rollable display to a second size based on the second type of the content.

公开(公告)号：US20190394516A1

公开(公告)日：2019-12-26

申请号：US16561482

申请日：2019-09-05

Applicant: LG ELECTRONICS INC.

Inventor： Geonwoo Kim ,  Keunryang Park ,  Seonil Yu ,  Kwangsoo Choi ,  Kwangseob Jeong

IPC: H04N21/422 ,  G08C17/02 ,  G08C23/04 ,  H04N21/431 ,  H04N21/4728 ,  H04N21/485 ,  H04N21/81 ,  H04N5/44 ,  H04N21/488

Abstract: A multimedia device and controlling method thereof are disclosed, by which heterogeneous devices are controlled under at least two different communication protocols. The present invention includes displaying a guide message for controlling at least one function of the electronic device, receiving a remote control signal corresponding to a 1st function among the at least one function from a 1st remote controller of the electronic device, saving data for identifying the 1st function and the received remote control signal in a memory by mapping the data and the received remote control signal to each other, displaying a graphic image including the data for identifying the 1st function, if the data for identifying the 1st function is selected by a 2nd remote controller of the multimedia device, extracting the remote control signal mapped to the 1st function, and transmitting the extracted remote control signal to an external device.

公开(公告)号：US20160323626A1

公开(公告)日：2016-11-03

申请号：US15210128

申请日：2016-07-14

Applicant: LG ELECTRONICS INC.

Inventor： Geonwoo KIM ,  Keunryang Park ,  Seonil Yu ,  Kwangsoo Choi ,  Kwangseob Jeong

IPC: H04N21/422 ,  H04N21/488 ,  H04N5/44 ,  H04N21/485

Abstract: A multimedia device and controlling method thereof are disclosed, by which heterogeneous devices are controlled under at least two different communication protocols. The present invention includes displaying a guide message for controlling at least one function of the electronic device, receiving a remote control signal corresponding to a 1st function among the at least one function from a 1st remote controller of the electronic device, saving data for identifying the 1st function and the received remote control signal in a memory by mapping the data and the received remote control signal to each other, displaying a graphic image including the data for identifying the 1st function, if the data for identifying the 1st function is selected by a 2nd remote controller of the multimedia device, extracting the remote control signal mapped to the 1st function, and transmitting the extracted remote control signal to an external device.

Abstract translation: 公开了一种多媒体设备及其控制方法，通过该多媒体设备和至少两种不同的通信协议来控制异构设备。 本发明包括显示用于控制电子设备的至少一个功能的指导消息，从电子设备的第一遥控器接收至少一个功能中对应于第一功能的遥控信号，保存用于识别电子设备的数据 通过将数据和接收到的遥控信号映射到存储器中，通过将第一功能和接收的遥控信号彼此映射，显示包括用于识别第一功能的数据的图形图像，如果用于识别第一功能的数据由 第二遥控器，提取映射到第一功能的遥控信号，并将提取的遥控信号发送到外部设备。