公开(公告)号：US20150293609A1

公开(公告)日：2015-10-15

申请号：US14614648

申请日：2015-02-05

Applicant: LG ELECTRONICS INC.

Inventor： Wooseong CHUNG ,  Byungtae CHOI ,  Chongsok KIM ,  Seoksoo LEE ,  Woonghyeon KIM ,  Jaehan PARK

IPC: G06F3/033

CPC classification number: G06F3/033 ,  G06F3/038 ,  G06F3/0487 ,  G06F3/04892 ,  H04N5/44513 ,  H04N7/088 ,  H04N2005/4428

Abstract: A multimedia device and method of controlling a cursor thereof are disclosed, by which a frequency of the cursor can be increased without system extension. The present invention includes receiving a cursor display signal from an input device, generating a location information of a cursor and an image information of the cursor in accordance with the received cursor display signal, embedding the generated location information of the cursor in the video signal, and displaying the image information of the cursor based on the location information of the cursor embedded in the video signal.

Abstract translation: 公开了一种控制其光标的多媒体设备和方法，通过该方法可以在不进行系统扩展的情况下增加光标的频率。 本发明包括从输入装置接收光标显示信号，根据接收到的光标显示信号产生光标的位置信息和光标的图像信息，将生成的光标的位置信息嵌入到视频信号中， 以及基于嵌入在视频信号中的光标的位置信息来显示光标的图像信息。

公开(公告)号：US20170139375A1

公开(公告)日：2017-05-18

申请号：US15320237

申请日：2015-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Wooseong CHUNG ,  Chongsok KIM ,  Minho LEE ,  Seungoh JHUNG ,  Jaehan PARK

IPC: G03H1/08 ,  G03H1/22 ,  G03H1/00 ,  G06F3/01 ,  G06F3/0488

Abstract: A display device is disclosed. The display device comprises: a flat display means; a hologram generation means; and a controller for acquiring a holographic image with respect to at least a portion of a planar image outputted through the flat display means, and outputting the acquired holographic image through the hologram generation means.

公开(公告)号：US20150326923A1

公开(公告)日：2015-11-12

申请号：US14705443

申请日：2015-05-06

Applicant: LG ELECTRONICS INC.

Inventor： Wooseong CHUNG ,  Chongsok KIM ,  Hongjae MAENG ,  Jaehan PARK

IPC: H04N21/4402 ,  H04N21/434 ,  H04N21/81 ,  H04N19/44 ,  H04N21/41 ,  H04N21/6547 ,  H04N21/2362 ,  H04N21/4363

CPC classification number: H04N21/81 ,  H04N19/44 ,  H04N21/2362 ,  H04N21/41 ,  H04N21/4126 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/4363 ,  H04N21/43635 ,  H04N21/4402 ,  H04N21/440218 ,  H04N21/64322 ,  H04N21/6547 ,  H04N21/816

Abstract: Embodiment(s) for a service system, a digital device and a method of processing service thereof are disclosed in the present disclosure. In this case, according to one embodiment, a digital device of processing ultra-high definition (UHD) video data includes a receiving unit configured to receive a first signal containing first UHD video data and signaling data for the first UHD video data, a decoder configured to decode the signaling data from the first signal, a user interface unit configured to receive a second signal requesting for converting the first UHD video data to second UHD video data through a remote controller, a controller configured to control a converter to convert the first UHD data to the second UHD data in response to the received second signal, the converter and a display configured to display the converted second UHD video data on a display screen.

Abstract translation: 在本公开中公开了用于服务系统，数字设备及其处理服务的方法的实施例。 在这种情况下，根据一个实施例，一种处理超高清（UHD）视频数据的数字设备包括：接收单元，被配置为接收包含第一UHD视频数据的第一信号和用于第一UHD视频数据的信令数据;解码器 被配置为从所述第一信号解码所述信令数据，所述用户接口单元被配置为接收请求通过遥控器将所述第一UHD视频数据转换成第二UHD视频数据的第二信号;控制器，被配置为控制转换器以将所述第一UHD视频数据转换为第一UHD视频数据， UHD数据响应于所接收的第二信号到第二UHD数据，转换器和被配置为在显示屏幕上显示转换的第二UHD视频数据的显示器。

公开(公告)号：US20150301836A1

公开(公告)日：2015-10-22

申请号：US14477142

申请日：2014-09-04

Applicant: LG ELECTRONICS INC.

Inventor： Wooseong CHUNG ,  Jaehan PARK ,  Chongsok KIM

IPC: G06F9/44 ,  G06F12/02

CPC classification number: G06F9/4406 ,  G06F9/4418 ,  G06F12/0223 ,  G06F12/023 ,  G06F12/0607 ,  G06F12/0868 ,  G06F2212/251 ,  H04N5/4403 ,  H04N5/44513 ,  H04N5/44543 ,  H04N5/44582 ,  H04N5/63 ,  H04N21/4432 ,  H04N21/4436 ,  H04N21/482

Abstract: A method of controlling an operation of a display device is described. The display device includes a memory including a self-refresh memory block, a display module and a controller configured to control the operation of the display device. The controller is configured to receive a power-off signal, store a system booting file and a predetermined snapshot image in a self-refresh memory block based on a predetermined self-refresh mode, receive a power-on signal, boot a system by extracting the system booting file from the self-refresh memory block, and control the display module to display the predetermined snapshot image. A content is contiguously displayed by the display module when the power-off signal is received. An image configured by default is displayed by the display module after the power-on signal is received. A specific content is executed which is selected according to a user access frequency.

Abstract translation: 描述了一种控制显示装置的操作的方法。 显示装置包括具有自刷新存储块的存储器，显示模块和被配置为控制显示装置的操作的控制器。 控制器被配置为基于预定的自刷新模式接收电源关闭信号，将系统引导文件和预定快照图像存储在自刷新存储器块中，接收通电信号，通过提取引导系统引导系统 所述系统从所述自刷新存储器块引导文件，并且控制所述显示模块以显示所述预定快照图像。 当接收到断电信号时，显示模块连续地显示内容。 默认情况下配置的图像在接收到上电信号后由显示模块显示。 执行根据用户访问频率选择的特定内容。