REMOTE CONTROL DEVICE AND INFORMATION MANAGEMENT SERVER, METHOD, AND PROGRAM THEREFOR

• US 20090109053A1
• Filed: 10/21/2008
• Published: 04/30/2009
• Est. Priority Date: 10/24/2007
• Status: Abandoned Application

• Current Assignee: Freescale Semiconductor, Inc. (NXP Semiconductors NV)
• Original Assignee: Freescale Semiconductor, Inc. (NXP Semiconductors NV)
• Inventors: Itoh, Hidekazu
• Application Number:
  US12/255,664
• Publication Number:
  US 20090109053A1
• Time in Patent Office: Days
• US Class Current: 340/825.690
• CPC Class Codes: G08C 17/00 Arrangements for transmitting signals characterised by the use of a wireless electrical link
• CPC Class Codes: G08C 2201/20 Binding and programming of remote control devices

Abstract

A remote control device information management server, an information management method, an information management program, and a remote control device that improve user convenience by executing a process with another remote control device. An audio-visual device includes a main body and a remote control device for controlling the main body. For example, a television includes a main body provided with an information server incorporating a control unit and a memory. The control unit of the information server receives processing request data from the television remote control device to issue an alarm from another remote control device and record data for having the other remote control device issue an alarm. The control unit further receives a processing data request from the other remote control device at a predetermined time and transmits processing instruction data, which includes data accordingly recorded to a memory, to the other remote control device.

Claims

1. An information management server for a remote control device, comprising:

a memory including a data region that records data associated with a device identifier identifying a remote control device that remotely controls a control subject device; and

a control unit coupled to the memory that writes data to and reads data from the memory, the control unit including;

a recording means for receiving from a first remote control device a processing request data, which includes a subject device identifier identifying a second remote control device that is to perform a process and a message specifying the process, and writing the message to the memory in association with the subject device identifier;

a data read means for specifying a device identifier for the second remote control device when detecting an access by the second remote control device and using the device identifier as the subject device identifier to obtain the associated message recorded in the memory; and

a transmission control means for transmitting processing instruction data including the obtained message to the remote control device identified by the subject device identifier.

2. The information management server of claim 1, wherein:

the memory includes a received data storage region and a transmission data storage region that are associated with a device identifier; and

the processing request data includes a requester device identifier identifying the first remote control device; and

the recording means includes;

a received data write means for recording the message, which is included in the processing request data, to the received data storage region associated with the device identifier of the requester device identifier included in the received processing request data; and

a deployment means for recording the message, which is included in the processing request data, to the transmission data storage region associated with the device identifier of the subject device identifier included in the processing request data.

3. The information management server of claim 1, wherein:

the processing request data includes a message for generating response data transmitted to the first remote control device with data recorded to the second remote control device or data related to a process executed by the second remote control device;

the recording means records the response data to the memory in association with the device identifier of the first remote control device which is the response recipient;

the data read means obtains the response data recorded in the memory in association with the device identifier of the first remote control device when detecting an access by the first remote control device; and

the transmission control means transmits the obtained response data to the first remote control device.

4. The information management server of claim 1, wherein:

the remote control device records control information for controlling a control subject device remotely controlled by the remote control device;

the recording means obtains control information included in the processing request data or the response data and records the control information to the memory; and

the transmission control means transmits processing instruction data, which includes the control information recorded to the memory, to the second remote control device or transmits response data, which includes the control information recorded to the memory, to the first remote control device.

5. The information management server of claim 1, wherein the message included in the processing request data includes data related to a processing execution time.

6. A method for managing information of a remote control device, the remote control device having a memory including a data region that stores data associated with a device identifier identifying a remote control device that remotely controls a control subject device, and a control unit, which writes data to and reads data from the memory, the method causing the control unit to perform:

a recording step of receiving from a first remote control device processing request data, which includes a subject device identifier identifying a second remote control device that is to perform a process and a message specifying the process, and writing the message to the memory in association with the subject device identifier;

a data read step of specifying a device identifier for the second remote control device when detecting an access by the second remote control device and using the device identifier as the subject device identifier to obtain the associated message recorded in the memory; and

a transmission control step of transmitting processing instruction data including the obtained message to the remote control device identified by the subject device identifier.

7. (canceled)

8. A remote control device serving as a first remote control device that records control information for remotely controlling a subject device, the remote control device comprising:

an information management server including a memory that records data that is transmitted to a remote control device and associated with a device identifier identifying a remote control device that remotely controls the subject device;

a control means for transmitting and receiving data; and

an operation means for receiving a user instruction;

wherein the control means includes;

an instruction acceptance means for obtaining via the operation means a subject device identifier identifying a second remote control device that is to perform remote controlling for the first remote control device as a substitute of the first remote control device and a message specifying a substitute instruction process; and

a control information transmission means for transmitting to the information management server processing request data including the subject device identifier and a substitute instruction process obtained by the instruction acceptance means and the control information.

9. (canceled)