Instruction information transmitting apparatus, instruction information transmitting system, and instruction information transmitting method

Patent metadata

Field	Value
Publication number	US-10489107-B2
Application number	US-201815923468-A
Country	US
Kind code	B2
Filing date	Mar 16, 2018
Priority date	Mar 24, 2017
Publication date	Nov 26, 2019
Grant date	Nov 26, 2019

Abstract

A playback device capable of playing a predetermined sound at timing on the basis of an instruction of a user, even in a device in which the playback device does not have an alarm function is provided. An information processing apparatus includes at least one processing circuit configured to implement stored instructions and execute a plurality of tasks, and the plurality of tasks include: an acquisition task that acquires event information as a trigger; and a transmission task that transmits first instruction information that causes a predetermined sound to be played or play data that causes a predetermined sound to be played, to a playback device, at timing on a basis of the event information acquired by the acquisition task.

First claim

What is claimed is:

1. An instruction information transmitting apparatus comprising:
at least one processing circuit configured to implement stored instructions and execute a plurality of tasks, wherein the plurality of tasks include:
an acquisition task that acquires event information as a trigger;
a transmission task that transmits first instruction information that causes a predetermined sound to be played or play data that causes a predetermined sound to be played, to a playback device, at timing on a basis of the event information acquired by the acquisition task; and
a reception task that receives a predetermined command from the playback device, and

wherein the transmission task, when the reception task receives the predetermined command from the playback device, transmits second instruction information that causes playing of the predetermined sound to be stopped, to the playback device.

2. The instruction information transmitting apparatus according to claim 1 , wherein the transmission task retransmits third instruction information that causes the predetermined sound or other predetermined sounds to be played after a lapse of a certain time from stop of the playing of the predetermined sound, to the playback device.

3. The instruction information transmitting apparatus according to claim 1 , wherein the transmission task transmits fourth instruction information that changes the predetermined sound, to the playback device.

4. The instruction information transmitting apparatus according to claim 1 , further comprising a reception task that receives a predetermined command from the playback device, wherein the transmission task, when the reception task receives the predetermined command from the playback device, stops transmission of the play data.

5. The instruction information transmitting apparatus according to claim 1 , wherein the transmission task retransmits the play data or other play data to the playback device after a lapse of a certain time from stop of transmission of the play data.

6. The instruction information transmitting apparatus according to claim 1 , wherein the predetermined sound includes a sound of a plurality of types of sound sources.

7. The instruction information transmitting apparatus according to claim 1 , wherein the transmission task, when a plurality of playback devices are present, transmits first instruction information that causes each playback device to play the predetermined sound of different types or play data, to each of the playback devices.

8. An instruction information transmitting system comprising:
the instruction information transmitting apparatus according to claim 1 ; and
a playback device.

9. The instruction information transmitting system according to claim 8 , further comprising a reception task that receives a predetermined command from the playback device, wherein the transmission task, when the reception task receives the predetermined command from the playback device, transmits second instruction information that causes playing of the predetermined sound to be stopped, to the playback device.

10. The instruction information transmitting system according to claim 9 , wherein the transmission task retransmits third instruction information that causes the predetermined sound or other predetermined sounds to be played after a lapse of a certain time from stop of the playing of the predetermined sound, to the playback device.

11. The instruction information transmitting system according to claim 10 , wherein the transmission task transmits fourth instruction information that changes the predetermined sound, to the playback device.

12. The instruction information transmitting system according to claim 8 , further comprising a reception task that receives a predetermined command from the playback device, wherein the transmission task, when the reception task receives the predetermined command from the playback device, stops transmission of the play data.

13. The instruction information transmitting system according to claim 8 , wherein the transmission task retransmits the play data or other play data to the playback device after a lapse of a certain time from stop of transmission of the play data.

14. The instruction information transmitting system according to claim 8 , wherein the predetermined sound includes a sound of a plurality of types of sound sources.

15. The instruction information transmitting system according to claim 8 , wherein the transmission task, when a plurality of playback devices are present, transmits first instruction information that causes each playback device to play the predetermined sound of different types or play data, to each of the playback devices.

16. An instruction information transmitting method comprising:
acquiring event information as a trigger;
transmitting first instruction information that causes a predetermined sound to be played or play data that causes a predetermined sound to be played, to a playback device, at timing on a basis of acquired event information;
receiving a predetermined command from the playback device; and
transmitting, when the predetermined command is received from the playback device, second instruction information that causes playing of the predetermined sound to be stopped, to the playback device.

17. The instruction information transmitting apparatus according to claim 1 , wherein the acquisition task acquires the event information through an external device.

18. The instruction information transmitting method according to claim 16 , further comprising:
acquiring the event information through an external device.

Assignees

• Yamaha Corp

Inventors

• Kano Masaya

Classifications

• G08B3/1016

  using wireless transmission (calling systems using transmission by inductive loop H04B5/00) · CPC title

• G06F3/165 Primary

  Management of the audio stream, e.g. setting of volume, audio stream path · CPC title

• H04R3/12

  for distributing signals to two or more loudspeakers {(specially adapted for hearing aids H04R25/407)} · CPC title

• G04G13/02 Primary

  at preselected times, e.g. alarm clocks · CPC title