Information processing apparatus, information processing method, and information processing system

• US 9,763,279 B2
• Filed: 12/19/2013
• Issued: 09/12/2017
• Est. Priority Date: 02/13/2013
• Status: Active Grant

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Miyake, Kunihiko, Amano, Sho, Yamaura, Tomoya
• Primary Examiner(s): Cerullo, Liliana
• Application Number:
  US14/764,004
• Publication Number:
  US 20150363018A1
• Time in Patent Office: 1,363 Days
• CPC Class Codes: G06F 2203/0383 Remote input, i.e. interface arrangements in which the signals generated by a pointing device are transmitted to a PC at a remote location, e.g. to a PC in a LAN
• CPC Class Codes: G06F 3/038 Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• CPC Class Codes: H04N 21/4222 Remote control device emulator integrated into a non-television apparatus, e.g. a PDA, media center or smart toy remote control device for a television receiver integrated into a mobile phone H04M1/72415
• CPC Class Codes: H04N 21/42222 Additional components integrated in the remote control device, e.g. timer, speaker, sensors for detecting position, direction or movement of the remote control, microphone or battery charging device
• CPC Class Codes: H04N 21/42224 Touch pad or touch panel provided on the remote control
• CPC Class Codes: 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
• CPC Class Codes: H04N 21/47217 for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks specific graphical features in visual interfaces H04N21/4312
• CPC Class Codes: H04N 5/00 Details of television systems scanning details or combination thereof with generation of supply voltages H04N3/00
• CPC Class Codes: H04W 76/14 Direct-mode setup

Abstract

A detection result acquiring apparatus includes a first operation object detection unit, a comparison section, and a processing section. The first operation object detection unit is configured to detect a first number of operation objects. The comparison section is configured to compare the first number with a second number representing a number of operation objects a second operation object detection unit is can detect obtain a comparison result. The processing section is configured to perform processing based on the comparison result.

Claims

1. A first wireless LAN device for transmitting moving images to a second wireless LAN device, comprising:

circuitry configured to;

perform a capability negotiation using a Real Time Streaming Protocol including a GET PARAMETER request in a third message (M3), the GET PARAMETER request including a first parameter and a generic cap list parameter;

set the first parameter for requesting a maximum detection number of the second wireless LAN device in the GET_PARAMETER request transmitted in the M3 process of the capability negotiation, the first parameter being different from the generic cap list parameter;

receive a second parameter indicating the maximum detection number of the second wireless LAN device in response to the GET PARAMETER request; and

set a multi touch number that is less than or equal to both the maximum detection number of the second wireless LAN device and a maximum detection number of the first wireless LAN device.

2. The first wireless LAN device according to claim 1, wherein the circuitry is further configured to notify the second wireless LAN device of the multi touch number.

3. The first wireless LAN device according to claim 1, wherein the circuitry is further configured to process an output result of the second wireless LAN device, the output result having been processed by the second wireless LAN device so as not to exceed the multi touch number.

4. The first wireless LAN device according to claim 1, wherein the circuitry is further configured to communicate the multi touch number via a visual display of the first wireless LAN device.

5. The first wireless LAN device according to claim 1, wherein the circuitry is further configured to communicate a message to the second wireless LAN device, the message instructing the second wireless LAN device to present information representing the multi touch number on a visual display of the second wireless LAN device.

6. The first wireless LAN device according to claim 1, wherein the circuitry is further configured to communicate image data to the second wireless LAN device.

7. The first wireless LAN device according to claim 1, wherein the circuitry is further configured to:

perform image data processing operations responsive to detecting a first number of operation objects; and

output results of the second wireless LAN device based on the multi touch number.

8. The first wireless LAN device according to claim 1, wherein the circuitry comprises a touch-sensitive circuitry.