WO2011096238A1 - オーディオ装置 - Google Patents
オーディオ装置 Download PDFInfo
- Publication number
- WO2011096238A1 WO2011096238A1 PCT/JP2011/000695 JP2011000695W WO2011096238A1 WO 2011096238 A1 WO2011096238 A1 WO 2011096238A1 JP 2011000695 W JP2011000695 W JP 2011000695W WO 2011096238 A1 WO2011096238 A1 WO 2011096238A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- identification information
- audio
- management table
- music identification
- broadcast
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/46—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for recognising users' preferences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
- H04H60/73—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information
- H04H60/74—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information using programme related information, e.g. title, composer or interpreter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
- H04B1/082—Constructional details, e.g. cabinet to be used in vehicles
Definitions
- the present invention relates to an audio apparatus provided with a digital radio receiver, in which the user can easily know a broadcasting station that plays many favorite songs.
- the music additional information data transmitted together with the audio data is captured and recorded in the download designation memory.
- the download song designation unit transmits the data recorded therein to the audio distribution center, and the audio distribution center searches for the designated song from the audio database and transmits it to the audio device side.
- this audio distribution center can be connected to the Internet network, and the communication unit can access it via the Internet (see, for example, Patent Document 1).
- the present invention has been made to solve the conventional problem, and displays the music identification information acquisition frequency and history for each radio broadcasting station, and displays the music identification information acquisition frequency and history sorted in order of the broadcasting stations having the highest music identification information acquisition frequency. It is an object of the present invention to provide an audio device equipped with a digital radio receiver capable of performing the above.
- an audio apparatus of the present invention instructs a radio receiver that receives a radio broadcast accompanied by music identification information indicating identification of a music represented by an audio signal being broadcast, and obtains the music identification information.
- An operation unit, a control unit for counting the number of times the acquisition of the music identification information is instructed by the operation unit, and an internal memory for storing the number of times counted by the control unit for each broadcast station as a broadcast station management table; And a display unit for displaying the contents of the broadcast station management table stored in the internal memory.
- the block diagram of the audio apparatus in embodiment of this invention (A) is a diagram showing a temporary tagging table in the embodiment of the present invention, (b) is a diagram showing a history management table in the embodiment of the present invention, and (c) is a broadcasting station management in the embodiment of the present invention.
- Figure representing a table The flowchart showing the creation processing of the temporary tagging table in the embodiment of the present invention.
- the flowchart showing the creation processing of the broadcast station management table in the embodiment of the present invention (A) is explanatory drawing of the display part with which the audio apparatus in embodiment of this invention was equipped, (b) is a broadcasting with many tag information acquisition frequency of the display part with which the audio apparatus in embodiment of this invention was equipped. Illustration when rearranged in station order The flowchart showing the display process of the display part with which the audio apparatus in the embodiment of this invention was equipped.
- FIG. 1 shows the configuration of the audio apparatus 1 according to the present embodiment.
- the audio apparatus 1 includes a radio receiver 11, a removable disk drive 12 that plays a CD or DVD disk, an external interface 13, a control unit 14, an audio processing unit 15, a speaker 16, a display unit 17, and an operation.
- a unit 18 and an internal memory 19 are provided.
- the internal memory 19 is provided with a temporary tagging table 20, a history management table 21, and a broadcast station management table 22.
- the external interface 13 can be selectively connected to a portable storage device 2 such as a memory card or a USB memory device and an external device such as a portable audio player 3.
- a portable storage device 2 such as a memory card or a USB memory device
- an external device such as a portable audio player 3.
- the portable audio player 3 is a portable device that records an audio file of a song on a built-in HDD or semiconductor memory and performs playback processing of the recorded audio file.
- the audio represented by the audio data stored in the audio file is reproduced and output to an audio output terminal provided in the portable audio player 3.
- the audio device 1 is connected, the audio data of the audio file is output to the audio device 1 in the audio file reproduction process.
- the radio receiver 11 is a radio receiver 11 that receives a digital radio broadcast accompanied by tag information for tagging that is music identification information.
- the tag information is information for specifying a music being broadcast in the digital radio broadcast. It is.
- information such as the album name, title, artist, song ID, and broadcasting station name of the song is used as tag information of each song.
- the audio processing unit 15 performs processing for outputting the sound represented by the input audio data to the speaker 16.
- the control unit 14 performs the user operation of the operation unit 18 among the reproducible broadcast stations. Accordingly, the reception channel of the radio receiver 11 is set.
- the radio receiver 11 receives the broadcast signal of the radio broadcast of the set reception channel at the front end, and the demodulation / separation unit (not shown) converts the broadcast signal received at the front end into audio data and tag information.
- the demodulated / separated audio data is output to the audio processing unit 15, and the tag information is output to the control unit 14 in response to an access from the control unit 14.
- control unit 14 causes the audio processing unit 15 to output the sound represented by the audio data output from the radio receiver 11 to the speaker 16.
- control unit 14 is instructed to reproduce an audio file recorded on the portable storage device 2 connected to the external interface 13 or a CD or DVD mounted on the removable disk drive 12 by a user operation of the operation unit 18.
- the audio data of the audio file instructed to be reproduced is read and output to the audio processing unit 15, and the audio processing unit 15 is caused to output the sound represented by the provided audio data from the speaker 16.
- the control unit 14 inputs the audio processing unit 15 from the portable audio player 3 to the audio device 1.
- the sound represented by the audio data is output to the speaker 16.
- Temporary tagging table 20 in which information is stored, history management table 21 for managing the history of tag information acquisition for each broadcasting station, and the number of times tag information is acquired for each broadcasting station and the broadcasting station for displaying the history
- a management table 22 is stored.
- the portable storage device 2 and the portable audio player 3 store a tagging table for transferring and storing the tag information stored in the temporary tagging table when connected to the audio device 1 by the control unit 14.
- FIG. 2A shows a temporary tagging table 20 registered in the internal memory 19 of the audio apparatus 1.
- the temporary tagging table 20 is a table for storing tag information of a song being broadcast when a tag acquisition instruction is given by a user operation of the operation unit 18.
- the tag information stored in the temporary tagging table 20 is transferred, and the temporary tagging table 20 is cleared.
- FIG. 2B shows a history management table 21 registered in the internal memory 19 of the audio apparatus 1.
- the history management table 21 is copied from the temporary tagging table 20 before being cleared and only information necessary for history display is copied and stored in the history management table 21.
- This history management table 21 always holds information regardless of whether the portable storage device 2 or the portable audio player 3 is connected.
- FIG. 2C shows a broadcast station management table 22 registered in the internal memory 19 of the audio apparatus 1.
- the broadcast station management table 22 is a data table for storing a list of broadcast stations, the number of tag information acquisitions for each broadcast station, and the reference number of the history management table 21. .
- This broadcast station management table 22 always holds information regardless of whether the portable storage device 2 or the portable audio player 3 is connected.
- the reference number refers to a management number assigned by using an arbitrary numerical value different for each individual tag information.
- FIG. 3 is a flowchart of the process for creating the temporary tagging table 20 in the embodiment of the present invention.
- step S301 when the audio device 1 receives tag information (step S301), the portable storage device 2 or the portable audio player 3 is checked for presence / absence of connection (step S302). Thus, the presence / absence of a tag information acquisition instruction is confirmed (step S303).
- step S303 When there is an instruction to acquire tag information (YES in step S303), the received tag information is stored in the temporary tagging table 20 (step S304), and information necessary for history display (album name, song name) is stored from the stored table. , Only the artist name, broadcast station name, and acquisition date / time) are stored in the history management table 21 (step S305). Is updated (step S306).
- step S307 the tag information stored in the temporary tagging table 20 is transferred to the connected portable storage device 2 or portable audio player 3 (step S307), and the internal data of the temporary tagging table 20 is cleared (step S308).
- the process returns to the next tag reception waiting process (step S301).
- step S303 If there is no instruction to acquire tag information in step S303 (NO in step S303), it is confirmed whether tag information is stored in the temporary tagging table 20 (step S309), and if it exists, the process proceeds to step S307. If not, the process returns to step S301.
- step S310 the process proceeds to step S310, where the presence or absence of a tag information acquisition instruction is confirmed from the operation unit 18, and there is an instruction.
- the received tag information is stored in the temporary tagging table 20 (step S311), and information (album name, song name, artist name, broadcasting station name, information necessary for history display) is stored from the stored table.
- (Acquisition date and time) is stored in the history management table 21 (step S312), and the tag information acquisition count and history table reference number for each broadcast station are updated in the broadcast station management table 22 (step S313).
- step S310 If there is no tag information acquisition instruction in step S310 (NO in step S310), the process returns to step S301.
- the temporary tagging table can be created by the above processing flow.
- FIG. 4 is a flowchart of the process of creating the history management table 21 in the embodiment of the present invention, and this process corresponds to the processes in step S305 and step S312 in FIG.
- step S401 it is determined whether date B is newer than date A (step S402).
- step S402 when it is determined that the date and time B is newer than the date and time A (YES in step S402), information necessary for displaying the history from the new tag information (album name, song name, artist) Only the name, broadcast station name, and acquisition date / time) are stored in the history management table 21 (step S403).
- step S402 If the date and time A and the date and time B are the same (NO in step S402), the process is terminated without performing any processing.
- the history management table 21 can be created by the above processing flow.
- FIG. 5 is a flowchart of the process of creating the broadcast station management table 22 in the embodiment of the present invention, and this process corresponds to the processes in step S306 and step S313.
- the control unit 14 counts the number of tag information for each broadcasting station from the tag information stored in the history management table 21, and stores the count value in a place in the broadcasting station management table 22 corresponding to the broadcasting station (step S501). ).
- the number of the history management table 21 in which each broadcasting station is stored is stored in a place in the broadcasting station management table 22 corresponding to the broadcasting station (step S502).
- the broadcast station management table 22 can be created.
- FIG. 6A is an explanatory diagram of the display unit 17 provided in the audio apparatus according to the embodiment of the present invention, and is an example of the display unit 17 during radio broadcast reproduction.
- the display unit 17 displays the broadcastable broadcast stations received by the front end on the broadcast station list display unit 601.
- the tag information acquisition count display section 602 displays the tag information acquisition count for each broadcastable broadcast station displayed in the broadcast station list display section 601.
- tag information is selected from the broadcasting stations displayed on the broadcasting station list display unit 601 as in the display example shown in FIG.
- the broadcast stations are displayed from the upper side of the broadcast station list display unit 601 in descending order of acquisition frequency.
- tag information display section 603 information on the music being played is displayed.
- a history display instruction is given from the operation unit 18, the tag information acquisition history of the broadcasting station being reproduced is displayed on the tag information display unit 603.
- FIG. 7 is a flowchart showing the display processing of the display unit 17 provided in the audio apparatus 1 according to the embodiment of the present invention.
- broadcastable broadcast stations received by the front end are displayed on the broadcast station list display unit 601 (step S701).
- the tag information acquisition count of the broadcast station displayed on the broadcast station list display unit 601 is acquired from the broadcast station management table 22 provided in the internal memory 19, and the tag information acquisition count display unit 602 for each broadcast station. (Step S702).
- the operation unit 18 confirms whether or not there is a rearrangement instruction (step S703), and if there is an instruction, the broadcasting station displayed on the broadcasting station list display unit 601 increases the number of tag information acquisitions in descending order. Are displayed (step S704).
- step S705 it is confirmed whether or not there is a history display instruction from the operation unit 18 (step S705).
- the number to the history management table 21 of the broadcasting station being reproduced is referred to from the broadcasting station management table 22.
- the history of the corresponding number from the history management table 21 is displayed on the tag information display unit 603 (step S706).
- the present embodiment it is possible to display the tag information acquisition times and history for each broadcastable broadcast station in the order of broadcasting stations with the highest tag information acquisition times.
- the external memory may include a portable storage device, an audio playback device, or a removable medium that can be accessed from the audio device.
- the numerical value itself is displayed as the tag information acquisition count for each broadcasting station displayed by the tag information acquisition count display unit is used.
- the number of times tag information is acquired may be expressed using shades of color or warm and cold colors.
- the song identification information storage means stores the song identification information as a portable storage device, an audio playback device, or It may be stored on a removable medium.
- the audio device may include a portable audio device and a vehicle-mounted audio device in addition to the home audio device.
- the internal memory of the audio device including the digital radio receiver includes the table for storing the tag information acquired without clearing the history and the number of times for each broadcasting station.
- the tag information acquisition count and history of each broadcastable broadcast station can be displayed and rearranged in the order of broadcast stations with the largest tag information acquisition count. For this reason, the user can easily grasp a broadcasting station that broadcasts many favorite songs.
- the audio apparatus provided with the digital radio receiver of the present invention is useful not only as a home audio apparatus but also as an in-vehicle audio apparatus or a portable type audio apparatus.
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
Description
また、以上の説明においては、タグ情報取得回数表示部が表示する放送局毎のタグ情報取得回数として数値そのものを表示する例が用られたが、数値に代えて、グラフなどの図形による表示や、色の濃淡あるいは暖色および寒色を利用してタグ情報取得回数を表現する構成としてもよい。
2 ポータブル記憶装置
3 ポータブルオーディオプレイヤ
11 ラジオ受信機
12 リムーバブルディスクドライブ
13 外部インタフェース
14 制御部
15 オーディオ処理部
16 スピーカ
17 表示部
18 操作部
19 内部メモリ
20 テンポラリタギングテーブル
21 履歴管理テーブル
22 放送局管理テーブル
Claims (5)
- 放送中のオーディオ信号が表す楽曲の識別を表す楽曲識別情報を伴うラジオ放送を受信するラジオ受信機と、
前記楽曲識別情報の取得を指示する操作部と、
前記操作部によって前記楽曲識別情報の取得が指示された回数をカウントする制御部と、
放送局毎に前記制御部にてカウントされた回数を放送局管理テーブルとして記憶する内部メモリと、
前記内部メモリに記憶された前記放送局管理テーブルの内容を表示する表示部と、
を備えたことを特徴とするオーディオ装置。 - 前記表示部が表示する前記放送局管理テーブルの内容は、放送局のリストと、該放送局に対して過去に前記楽曲識別情報の取得が指示された回数とであることを特徴とする請求項1記載のオーディオ装置。
- 前記制御部は、過去に前記楽曲識別情報の取得が指示された回数が多い順に、前記表示部に現在再生可能な放送局を表示させることを特徴とする請求項1記載のオーディオ装置。
- 前記オーディオ装置は、ポータブル型の記憶装置、オーディオ再生装置およびリムーバブルメディアの少なくともいずれか一つの外部機器と接続され、
前記制御部は、前記楽曲識別情報を前記外部機器に記憶させることを特徴とする請求項1記載のオーディオ装置。 - 前記内部メモリは、前記楽曲識別情報が保存されるテンポラリタギングテーブルと、前記テンポラリタギングテーブルに保存された情報の一部を保存する履歴管理テーブルと、を有し、
前記制御部は、前記操作部によって前記楽曲識別情報の取得が指示された場合にのみ前記テンポラリタギングテーブルに放送中の前記楽曲識別情報を保存し、前記テンポラリタギングテーブルに保存された楽曲識別情報のうち前記表示部に表示する情報を前記履歴管理テーブルに保存させ、前記放送局管理テーブルに対する前記放送局毎の楽曲識別情報の取得が指示された回数の更新と前記履歴管理テーブルに対する情報の更新とを行い、前記テンポラリタギングテーブルから前記外部機器へ保存された前記楽曲識別情報を転送させ、前記テンポラリタギングテーブルに保存された前記楽曲識別情報をクリアさせることを特徴とする請求項4記載のオーディオ装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011800087067A CN102754350A (zh) | 2010-02-08 | 2011-02-08 | 音频装置 |
US13/576,435 US20120302195A1 (en) | 2010-02-08 | 2011-02-08 | Audio apparatus |
JP2011552713A JPWO2011096238A1 (ja) | 2010-02-08 | 2011-02-08 | オーディオ装置 |
EP11739587A EP2536032A4 (en) | 2010-02-08 | 2011-02-08 | AUDIO DEVICE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010025091 | 2010-02-08 | ||
JP2010-025091 | 2010-02-08 |
Publications (1)
Publication Number | Publication Date |
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WO2011096238A1 true WO2011096238A1 (ja) | 2011-08-11 |
Family
ID=44355248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/000695 WO2011096238A1 (ja) | 2010-02-08 | 2011-02-08 | オーディオ装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120302195A1 (ja) |
EP (1) | EP2536032A4 (ja) |
JP (1) | JPWO2011096238A1 (ja) |
CN (1) | CN102754350A (ja) |
WO (1) | WO2011096238A1 (ja) |
Cited By (1)
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---|---|---|---|---|
JP2017112411A (ja) * | 2015-12-14 | 2017-06-22 | 株式会社デンソー | ラジオ放送受信装置及びコンピュータプログラム |
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JP2002319226A (ja) * | 2001-04-19 | 2002-10-31 | Alpine Electronics Inc | オーディオ装置 |
JP2007074483A (ja) * | 2005-09-08 | 2007-03-22 | Sony Corp | 情報処理装置および情報処理方法、並びにプログラム |
JP2007080385A (ja) * | 2005-09-14 | 2007-03-29 | Denso Corp | 車載情報提供装置 |
JP2010011036A (ja) * | 2008-06-26 | 2010-01-14 | Sony Corp | ラジオ放送受信装置、ラジオ放送受信方法。 |
JP2010025091A (ja) | 2008-07-24 | 2010-02-04 | Hitachi Ltd | 筒内噴射型内燃機関の制御装置 |
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US20030115589A1 (en) * | 2001-12-17 | 2003-06-19 | D'souza Errol | System and method for automatically flagging a channel as a favorite channel |
CN100472482C (zh) * | 2003-06-30 | 2009-03-25 | 北京中星微电子有限公司 | 具有收音机功能的移动存储装置 |
US20070238409A1 (en) * | 2006-04-07 | 2007-10-11 | Srail Douglas A | Method and system for seeking preferred broadcasting stations and media |
US7881657B2 (en) * | 2006-10-03 | 2011-02-01 | Shazam Entertainment, Ltd. | Method for high-throughput identification of distributed broadcast content |
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US8225206B2 (en) * | 2010-02-22 | 2012-07-17 | Robert Bosch Gmbh | User preference based collecting of music content |
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2011
- 2011-02-08 EP EP11739587A patent/EP2536032A4/en not_active Withdrawn
- 2011-02-08 JP JP2011552713A patent/JPWO2011096238A1/ja not_active Withdrawn
- 2011-02-08 WO PCT/JP2011/000695 patent/WO2011096238A1/ja active Application Filing
- 2011-02-08 CN CN2011800087067A patent/CN102754350A/zh active Pending
- 2011-02-08 US US13/576,435 patent/US20120302195A1/en not_active Abandoned
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JP2002319226A (ja) * | 2001-04-19 | 2002-10-31 | Alpine Electronics Inc | オーディオ装置 |
JP2007074483A (ja) * | 2005-09-08 | 2007-03-22 | Sony Corp | 情報処理装置および情報処理方法、並びにプログラム |
JP2007080385A (ja) * | 2005-09-14 | 2007-03-29 | Denso Corp | 車載情報提供装置 |
JP2010011036A (ja) * | 2008-06-26 | 2010-01-14 | Sony Corp | ラジオ放送受信装置、ラジオ放送受信方法。 |
JP2010025091A (ja) | 2008-07-24 | 2010-02-04 | Hitachi Ltd | 筒内噴射型内燃機関の制御装置 |
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Also Published As
Publication number | Publication date |
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EP2536032A1 (en) | 2012-12-19 |
EP2536032A4 (en) | 2013-01-23 |
US20120302195A1 (en) | 2012-11-29 |
CN102754350A (zh) | 2012-10-24 |
JPWO2011096238A1 (ja) | 2013-06-10 |
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