# US 2019/0174179 A1 · Display apparatus and video processing apparatus > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2019/0174179 A1 - Document ID: US20190174179A1 - Status: Published application - Kind: A1 - Application number: 16/269,724 - Filed: 2019-02-07 - Published: 2019-06-06 - Earliest claimed: 2007-11-28 - Assignees: Maxell, Ltd. - Applicants: Maxell, Ltd. - Inventors: Toshiyuki Kurita; Hitoaki Owashi - Web page: https://patentgrep.com/patent/US20190174179A1 ## CPC - H04N 21/43637: {involving a wireless protocol, e.g. Bluetooth®, RF or wireless LAN [IEEE 802.11] (arrangements for wireless networking or broadcasting of information in indoor or near-field type systems H04B10/114)} - H04L 69/14: Multichannel or multilink protocols - H04N 5/44: Receiver circuitry {for the reception of television signals according to analogue transmission standards} (H04N5/14 takes precedence) - H04N 21/4122: {additional display device, e.g. video projector (digital output for controlling a plurality of local displays G06F3/1423)} - H04N 21/41407: {embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop (constructional details of equipment or arrangements specially adapted for portable computer application G06F1/1626; arrangements specially adapted for mobile receivers in broadcast systems H04H20/57)} - H04N 21/4367: Establishing a secure communication between the client and a peripheral device or smart card - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) ## Abstract While presenting on a display apparatus videos of high picture quality obtained from portable video processing apparatuses such as a camera and a cellular, it is possible to communicate with the Internet and/or a home network. A display apparatus includes a first radio communication unit capable of receiving video information by radio from an external video processing apparatus, a second radio communication unit capable of connecting by radio to a network, and a control unit for controlling assignment of connection by radio transmission for each of the first and second radio communication units. The control unit assigns connection of the first radio communication unit with higher priority and controls the assignment of the transmission rate such that the transmission rate between the first radio communication unit and the external video processing apparatus is more than that between the second radio communication unit and the network. ## Claims ### Claim 1 A method for processing video information comprising: transmitting video information by a first radio communicator via radio; connecting a second radio communicator to a network via radio; and controlling, by a controller, each of the first and second radio communicator in response to receiving an indication from a user; transmitting, by the first radio communicator, video information to an external device by radio; and controlling, by the controller, each of the first and second radio communicator so that the first radio communicator transmits video information and the second radio communicator connects to the network simultaneously. ### Claim 2 (depends on 1) The method for processing video information according to claim 1, further comprising: controlling, by the controller, assignment of connection for each of the first and second radio communicator. ### Claim 3 (depends on 1) The method for processing video information according to claim 1, further comprising: assigning, by the controller, connection of the first radio communicator prior to connection of the second radio communicator. ### Claim 4 (depends on 1) The method for processing video information according to claim 1, further comprising: generating, by an image sensor, video information; accumulating, by a storage, video information generated by the image sensor; and transmitting, by the first radio communicator, video information accumulated in the storage to the external device. ### Claim 5 (depends on 1) The method for processing video information according to claim 1, further comprising: a modulator, wherein the first radio communicator and the second radio communicator are different from each other in modulation method. ### Claim 6 (depends on 1) The method for processing video information according to claim 1, wherein the first radio communicator and the second radio communicator are different from each other in frequency bandwidth. ### Claim 7 A method for processing video information comprising: transmitting video information by a first radio communicator via radio; connecting a second radio communicator to a network via radio; controlling, by the controller, each of the first and second radio communicator in response to receiving an indication from a user; transmitting, by first radio communicator, video information to an external device by radio; and controlling, by the controller, the first and second radio communicator so that the second radio communicator connects to the network while transmitting video information from the first radio communicator. ### Claim 8 (depends on 7) The method for processing video information according to claim 7, further comprising: controlling, by the controller, assignment of connection for each of the first and second radio communicator. ### Claim 9 (depends on 7) The method for processing video information according to claim 7, further comprising: assigning, by the controller, connection of the first radio communicator prior to connection of the second radio communicator. ### Claim 10 (depends on 7) The method for processing video information according to claim 7, further comprising: generating, by an image sensor, video information; accumulating, by a storage, video information generated by the image sensor; and transmitting, by the first radio communicator, video information accumulated in the storage to the external device. ### Claim 11 (depends on 7) The method for processing video information according to claim 7, further comprising: a modulator, wherein the first radio communicator and the second radio communicator are different from each other in modulation method. ### Claim 12 (depends on 7) The method for processing video information according to claim 7, wherein the first radio communicator and the second radio communicator are different from each other in frequency bandwidth. ### Claim 13 A method for displaying video information, comprising: receiving, from an external device, video information by a first radio communicator; connecting a second radio communicator to a network by radio; displaying, by a display, video information; controlling, by a controller, each of the first and second radio communicator in response to receiving an indication from a user; and controlling, by the controller, each of the first and second radio communicator so that the first radio communicator receives video information and the second radio communicator connects to the network simultaneously. ### Claim 14 (depends on 13) The method for displaying video information according to claim 13, further comprising: controlling, by controller, assignment of connection for each of the first and second radio communicator. ### Claim 15 (depends on 13) The method for displaying video information according to claim 13, further comprising: assigning, by the controller, connection of the first radio communicator prior to connection of the second radio communicator. ### Claim 16 (depends on 13) The method for displaying video information according to claim 13, further comprising: a demodulator, wherein the first radio communicator and the second radio communicator are different from each other in demodulation method. ### Claim 17 (depends on 13) The method for displaying video information according to claim 13, wherein the first radio communicator and the second radio communicator are different from each other in frequency bandwidth. ### Claim 18 A method for displaying video information, comprising: receiving, from an external device, video information by a first radio communicator; connecting a second radio communicator to a network by radio; displaying, by a display, video information; controlling, by a controller, each of the first and second radio communicator in response to receiving an indication from a user; and controlling, by the controller, each of the first and second radio communicator so that the second radio communicator connects to the network while receiving video information by the first radio communicator. ### Claim 19 (depends on 18) The method for displaying video information according to claim 18, further comprising: controlling, by the controller, assignment of connection for each of the first and second radio communicator. ### Claim 20 (depends on 18) The method for displaying video information according to claim 18, further comprising: assigning, by the controller, connection of the first radio communicator prior to connection of the second radio communicator. ### Claim 21 (depends on 18) The method for displaying video information according to claim 18, further comprising: a demodulator, wherein the first radio communicator and the second radio communicator are different from each other in demodulation method. ### Claim 22 (depends on 18) The method for displaying video information according to claim 18, wherein the first radio communicator and the second radio communicator are different from each other in frequency bandwidth. ### Claim 23 A method for processing video information, comprising: controlling, by a first controller, each of a first and second radio communicator in response to receiving an indication from a user; transmitting, by the first radio communicator, video information to a receiving apparatus by radio; controlling, by the first controller, each of the first and second radio communicator so that the first radio communicator transmits video information and the second radio communicator connects to the network simultaneously; controlling, by a second controller, each of a third and fourth radio communicator in response to receiving an indication from a user; receiving, by the third radio communicator, video information from a video processing apparatus by radio; and controlling, by the second controller, each of the third and fourth radio communicator, so that the third radio communicator receives video information and the fourth radio communicator connects to the network simultaneously. ### Claim 24 A method for processing video information, comprising: controlling, by a first controller, each of a first and second radio communicator in response to receiving an indication from a user; transmitting, by the first radio communicator, video information to a receiving apparatus by radio; controlling, by the first controller, each of the first and second radio communicator so that the second radio communicator connects to the network while transmitting video information from the first radio communicator; controlling, by a second controller, each of a third and fourth radio communicator in response to receiving an indication from a user; receiving, by the third radio communicator, video information from a video processing apparatus by radio; and controlling, by the second controller, each of the third and fourth radio communicator so that the fourth radio communicator connects to the network while receiving video information by the third radio communicator.