JP4470998B2 - 車両用オーディオ装置 - Google Patents
車両用オーディオ装置 Download PDFInfo
- Publication number
- JP4470998B2 JP4470998B2 JP2007334553A JP2007334553A JP4470998B2 JP 4470998 B2 JP4470998 B2 JP 4470998B2 JP 2007334553 A JP2007334553 A JP 2007334553A JP 2007334553 A JP2007334553 A JP 2007334553A JP 4470998 B2 JP4470998 B2 JP 4470998B2
- Authority
- JP
- Japan
- Prior art keywords
- reception
- permitted
- area
- satellite
- permission area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000005236 sound signal Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
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
- H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
- H04H60/14—Arrangements for conditional access to broadcast information or to broadcast-related services
- H04H60/15—Arrangements for conditional access to broadcast information or to broadcast-related services on receiving information
-
- 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
- H04H60/49—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 identifying locations
- H04H60/51—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 identifying locations of receiving stations
-
- 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
- H04H60/61—Arrangements for services using the result of monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
- H04H60/65—Arrangements for services using the result of monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 for using the result on users' side
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
- Mobile Radio Communication Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Description
図1は、衛星放送の概略を示す図である。放送主局11は放送衛星13に、複数のチャンネルの放送が多重化されたデジタル信号を送信する。放送衛星13は例えば地上に対し静止した静止衛星又は赤道面に対し傾いた衛星軌道を取る準天頂衛星であって、受信したデジタル信号を搬送する電波を大出力のトランスポンダ(中継機)を介して地上に送信する。
28 操作部
32 スピーカ
33 ディスプレイ
41 メッセージ生成部
42 電源供給禁止部
43 受信許可エリア判定部
44 受信許可エリアDB
50 AV(オーディオビジュアル)装置
60 ナビゲーション装置
100 オーディオビジュアルシステム
Claims (3)
- 放送局から映像又は音楽の送信電波を受信して出力部から出力する車両用オーディオ装置であって、
車両の位置情報を検出する位置情報検出手段と、
前記送信電波の受信が許可された受信許可エリア、又は、受信が許可されていない受信禁止エリアを記憶する受信許可エリア記憶手段と、
前記位置情報に基づき前記受信許可エリア記憶手段を参照し、前記送信電波の受信が許可されているか否か判定する受信許可エリア判定手段と、
前記送信電波の受信が許可されていないと判定された場合、前記送信電波を受信するアンテナのアンテナアンプへの給電を禁止する禁止部と、
を有することを特徴とする車両用オーディオ装置。 - 前記受信許可エリア記憶手段は、ラジオやテレビ等のメディア毎に、前記送信電波の受信が許可された受信許可エリア又は受信が許可されていない受信禁止エリア、を記憶している、
ことを特徴とする請求項1記載の車両用オーディオ装置。 - 前記受信許可エリア記憶手段は、衛生ラジオ放送の前記送信電波の受信が許可された受信許可エリア又は受信が許可されていない受信禁止エリア、を記憶している、
ことを特徴とする請求項1又は2記載の車両用オーディオ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007334553A JP4470998B2 (ja) | 2007-12-26 | 2007-12-26 | 車両用オーディオ装置 |
US12/343,697 US20090270029A1 (en) | 2007-12-26 | 2008-12-24 | Vehicular audio/visual system and method of controlling the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007334553A JP4470998B2 (ja) | 2007-12-26 | 2007-12-26 | 車両用オーディオ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009159258A JP2009159258A (ja) | 2009-07-16 |
JP4470998B2 true JP4470998B2 (ja) | 2010-06-02 |
Family
ID=40962793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007334553A Expired - Fee Related JP4470998B2 (ja) | 2007-12-26 | 2007-12-26 | 車両用オーディオ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090270029A1 (ja) |
JP (1) | JP4470998B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9820137B2 (en) * | 2013-05-08 | 2017-11-14 | J. Carl Cooper | Location-based, radio-device identification apparatus and method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3168138B2 (ja) * | 1995-03-06 | 2001-05-21 | トヨタ自動車株式会社 | 放送局選択システム |
US5898680A (en) * | 1996-11-05 | 1999-04-27 | Worldspace, Inc. | System for providing location-specific data to a user |
US6799050B1 (en) * | 2001-06-04 | 2004-09-28 | Snaptrack, Inc. | Reducing cross-interference in a combined GPS receiver and communication system |
-
2007
- 2007-12-26 JP JP2007334553A patent/JP4470998B2/ja not_active Expired - Fee Related
-
2008
- 2008-12-24 US US12/343,697 patent/US20090270029A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20090270029A1 (en) | 2009-10-29 |
JP2009159258A (ja) | 2009-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3538907B2 (ja) | 移動体用の放送波受信装置 | |
JP4713989B2 (ja) | 移動受信装置、受信方法及び受信プログラム | |
JP5084156B2 (ja) | 携帯機器 | |
US20060066762A1 (en) | Vehicle-mounted displaying device employing TV program displaying method | |
JP2003037514A (ja) | デジタル放送受信装置 | |
JP2003324361A (ja) | 車載型映像音響装置及び車載型放送受信装置 | |
JP4470998B2 (ja) | 車両用オーディオ装置 | |
JP4470994B2 (ja) | 車両用オーディオ装置 | |
JP2004314869A (ja) | 情報提供装置 | |
JP2006211043A (ja) | 放送受信装置 | |
JP5114084B2 (ja) | 移動体放送受信端末および移動体放送受信方法 | |
JP2005294960A (ja) | 車載用放送受信装置 | |
JP2009044453A (ja) | 緊急警報放送受信機能付受信機、映像・音声提供システム、緊急警報放送受信方法 | |
JP2008042483A (ja) | デジタル放送受信装置 | |
JP2003009022A (ja) | 車載用情報処理装置と画像表示端末 | |
JP3842640B2 (ja) | ナビゲーションシステム及び多重化情報取得方法 | |
JP4402984B2 (ja) | 地上波デジタル放送受信装置およびナビゲーション装置 | |
JP2007201590A (ja) | 車載用映像装置 | |
JP3882681B2 (ja) | 車載ラジオ | |
KR20080005036U (ko) | 네비게이션과 미디어의 사운드가 동시에 출력 가능한차량용 사운드 시스템 | |
JP2004357124A (ja) | 放送システムおよび受信装置 | |
JP2007134766A (ja) | 表示制御装置、その方法、そのプログラム、そのプログラムを記録した記録媒体、表示装置、および、受信装置 | |
JP2020075722A (ja) | 表示制御装置及び表示制御方法 | |
KR100887483B1 (ko) | Tpeg 튜너를 가지는 내비게이션 장치 | |
JP2008107357A (ja) | 携帯型電子機器、車載用電子機器および電子システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091030 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091110 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100209 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100222 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4470998 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130312 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140312 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |