# US 10,484,744 B2 · Display apparatus for processing multiple applications and method for controlling the same > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,484,744 B2 - Document ID: US10484744B2 - Status: Granted - Kind: B2 - Application number: 16/120,811 - Filed: 2018-09-04 - Published: 2018-12-27 - Granted: 2019-11-19 - Earliest claimed: 2011-05-26 - Assignees: LG Electronics Inc. - Applicants: LG Electronics Inc. - Inventors: Gowoon Choi; Jihe Suk; Changkyoon Kim; Ryoung Kim - Web page: https://patentgrep.com/patent/US10484744B2 ## CPC - H04N 21/478: Supplemental services, e.g. displaying phone caller identification, shopping application - H04N 21/4316: {for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window} - H04N 21/482: End-user interface for programme selection - H04N 21/4821: {using a grid, e.g. sorted out by channel and broadcast time} - H04N 21/8173: {End-user applications, e.g. Web browser, game} - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION ## Abstract A display device can include a tuner to receive a broadcast signal; a network interface to receive an application; an external device interface; a display module to display a broadcast program, the received application or video data received from the external device interface; and a controller to display the received broadcast program in a first area, receive a request for displaying a list from a remote controller, and display the list in a second area within the first area, the list includes a first item including information identifying a recently accessed application, a second item including information identifying a recently accessed broadcast program, or a third item including information identifying an external device recently connected to the display device or an access path of the external device, and a specific information item including a main screen of a last accessed webpage is included in the list. ## Claims ### Claim 1 A television having an internet browsing function, the television comprising: a network interface configured to access at least one webpage on the Internet; a memory configured to store at least one uniform resource locator (URL) of the accessed at least one webpage; a user interface configured to receive at least one command from a remote controller; and a controller configured to control a display module to display a broadcast program in a first area, wherein the broadcast program is received via the network interface, an external device interface or a tuner, wherein the controller is further configured to: control the display module to display graphic data for listing at least one or more contents in a second area while displaying the broadcast program in the first area, control the display module to display a screen of a last accessed webpage among the accessed at least one webpage in the second area in response to a first command, wherein the second area is within the first area, and control the network interface to access the last accessed webpage based on the URL stored in the memory in response to a second command for selecting the screen displayed in the second area, wherein the first and second commands all are received via the user interface from the remote controller. ### Claim 2 (depends on 1) The television of claim 1, wherein the second area is located at a lower portion of the display module. ### Claim 3 (depends on 2) The television of claim 2, wherein the screen displayed in the second area is overlaid with the broadcast program displayed in the first area. ### Claim 4 (depends on 1) The television of claim 1, wherein the remote controller has at least one of a radio frequency (RF) module or an infrared (IR) module. ### Claim 5 (depends on 1) The television of claim 1, wherein the television corresponds to a smart television, a network TV, an internet TV, a web TV or an IPTV. ### Claim 6 (depends on 1) The television of claim 1, wherein the memory is further configured to store information for recently accessed applications, further the controller is further configured to control the display module to display an icon or a name of one of the recently accessed applications. ### Claim 7 (depends on 1) The television of claim 1, wherein the memory is further configured to store image corresponding to the accessed at least one webpage as well as the at least one URL of the accessed at least one webpage, further the displayed screen of the last accessed webpage within the second area is generated based on the image stored in the memory or generated by accessing the last accessed webpage again. ### Claim 8 (depends on 1) The television of claim 1, wherein a broadcast mode is changed into an execution mode for the last accessed webpage in the first area in response to the second command for selecting the screen displayed in the second area. ### Claim 9 A method of performing an internet browsing function in a television, the method comprising: accessing, via a network interface of the television, at least one webpage on the Internet; storing at least one uniform resource locator (URL) of the accessed at least one webpage in a memory; receiving, via a user interface of the television, at least one command from a remote controller; displaying, via a display module of the television, a broadcast program in a first area, wherein the broadcast program is received via the network interface, an external device interface or a tuner; displaying, via the display module, graphic data for listing at least one or more contents in a second area while displaying the broadcast program in the first area; displaying, via the display module, a screen of the last accessed webpage among the accessed at least one webpage in the second area in response to a first command, wherein the second area is within the first area; and accessing the last accessed webpage based on the URL stored in the memory in response to a second command for selecting the screen displayed in the second area, wherein the first and second commands all are received via the user interface from the remote controller. ### Claim 10 (depends on 9) The method of claim 9, wherein the second area is located at a lower portion of a display module. ### Claim 11 (depends on 10) The method of claim 10, wherein the screen displayed in the second area is overlaid with the broadcast program displayed in the first area. ### Claim 12 (depends on 9) The method of claim 9, wherein the remote controller has at least one of a radio frequency (RF) module or an infrared (IR) module. ### Claim 13 (depends on 9) The method of claim 9, wherein the television corresponds to a smart television, a network TV, an internet TV, a web TV or an IPTV. ### Claim 14 (depends on 9) The method of claim 9, further comprising: storing information for recently accessed applications; and displaying, via the display module, an icon or a name of one of the recently accessed applications. ### Claim 15 (depends on 9) The method of claim 9, further comprising: storing image corresponding to the accessed at least one webpage, wherein the displayed screen of the last accessed webpage within the second area is generated based on the image stored in the memory or generated by accessing the last accessed webpage again. ### Claim 16 (depends on 9) The method of claim 9, further comprising: changing a broadcast mode into an execution mode for the last accessed webpage in the first area in response to the second command for selecting the screen displayed in the second area.