JP4470994B2 - 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
- JP4470994B2 JP4470994B2 JP2007323545A JP2007323545A JP4470994B2 JP 4470994 B2 JP4470994 B2 JP 4470994B2 JP 2007323545 A JP2007323545 A JP 2007323545A JP 2007323545 A JP2007323545 A JP 2007323545A JP 4470994 B2 JP4470994 B2 JP 4470994B2
- Authority
- JP
- Japan
- Prior art keywords
- satellite
- media source
- radio wave
- area
- video
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
-
- 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
- H04H60/61—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
- H04N21/25841—Management of client data involving the geographical location of the client
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41422—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance located in transportation means, e.g. personal vehicle
-
- 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
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Graphics (AREA)
- Circuits Of Receivers In General (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Navigation (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、放送衛星13は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 HMI生成部
42 受信エリア判定部
43 受信可能エリアDB
44 出力モード切り換え部
45 メッセージ生成部
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、
ユーザの操作を入力する操作手段と、
車両の位置情報を検出する位置情報検出手段と、
メディアソースの前記送信電波の受信可能エリア又は受信困難エリアを記憶する受信可能エリア記憶手段と、
前記位置情報に基づき前記受信可能エリア記憶手段を参照し、前記出力部が、現在、映像又は音声を出力している第1のメディアソースと異なる第2のメディアソースの前記送信電波を受信可能か否か判定する受信エリア判定手段と、
前記第2のメディアソースの前記送信電波が受信可能でないと判定された場合、前記操作手段により前記第2のメディアソースの映像又は音楽を前記出力部から出力する操作が入力されても、前記第1のメディアソースから前記第2のメディアソースの映像又は音楽の出力モードへの移行を禁止する出力モード切り替え手段と、
を有することを特徴とする車両用オーディオ装置。 - 各メディアソースの音楽又は映像に対応する前記出力モード毎に操作アイコンが配置された操作メニューを生成する操作メニュー生成部を有し、
前記第2のメディアソースの前記送信電波が受信可能でないと判定された場合、前記操作メニュー生成部は、前記第2のメディアソースの前記送信電波が送信する映像又は音楽に対応する前記出力モードの前記操作アイコンを含まない前記操作メニューを生成する、
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。 - 前記送信電波は人工衛星から送信される衛星ラジオ又は衛星テレビの電波である、
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 |
---|---|---|---|
JP2007323545A JP4470994B2 (ja) | 2007-12-14 | 2007-12-14 | 車両用オーディオ装置 |
US12/334,010 US7865136B2 (en) | 2007-12-14 | 2008-12-12 | Vehicular audio/visual system and method of controlling the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007323545A JP4470994B2 (ja) | 2007-12-14 | 2007-12-14 | 車両用オーディオ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009147719A JP2009147719A (ja) | 2009-07-02 |
JP4470994B2 true JP4470994B2 (ja) | 2010-06-02 |
Family
ID=40755073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007323545A Active JP4470994B2 (ja) | 2007-12-14 | 2007-12-14 | 車両用オーディオ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7865136B2 (ja) |
JP (1) | JP4470994B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109541656A (zh) * | 2018-11-16 | 2019-03-29 | 和芯星通科技(北京)有限公司 | 一种定位方法及装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10264043B2 (en) | 2014-04-23 | 2019-04-16 | Ericsson Ab | Outage notification with client control modification in an ABR streaming network |
CN114035022B (zh) * | 2021-10-21 | 2024-12-03 | 武汉光谷信息光电子创新中心有限公司 | 一种芯片的测试工装与测试系统 |
KR20230064828A (ko) * | 2021-11-04 | 2023-05-11 | 현대자동차주식회사 | 방송 신호 출력 장치 및 그를 가지는 차량 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3167206B2 (ja) | 1993-01-28 | 2001-05-21 | マツダ株式会社 | 車両の多重放送受信装置 |
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 |
JPH09116447A (ja) | 1995-10-18 | 1997-05-02 | Toyota Motor Corp | 車両用情報受信装置 |
JP3384263B2 (ja) | 1996-11-20 | 2003-03-10 | 日産自動車株式会社 | 車両用ナビゲーション装置 |
US6324592B1 (en) * | 1997-02-25 | 2001-11-27 | Keystone Aerospace | Apparatus and method for a mobile computer architecture and input/output management system |
JPH11340855A (ja) | 1998-05-26 | 1999-12-10 | Pioneer Electron Corp | 放送受信装置 |
JP3057624U (ja) | 1998-09-09 | 1999-06-02 | 船井電機株式会社 | 映像信号装置 |
US6111919A (en) * | 1999-01-20 | 2000-08-29 | Intellon Corporation | Synchronization of OFDM signals |
JP4488566B2 (ja) | 1999-12-03 | 2010-06-23 | シャープ株式会社 | 放送受信装置 |
JP3606241B2 (ja) | 2001-08-30 | 2005-01-05 | 株式会社デンソー | 車載機器用機能設定装置 |
JP4172580B2 (ja) | 2003-01-21 | 2008-10-29 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 携帯型受信装置 |
FR2860663B1 (fr) * | 2003-10-01 | 2006-09-01 | Arteris | Dispositif de retard numerique, oscillateur numerique generateur de signal d'horloge, et interface memoire |
EP1547879A3 (en) * | 2003-12-25 | 2006-03-01 | Omron Corporation | Vehicular remote control system and tire pressure monitoring system |
JP4958430B2 (ja) | 2005-11-30 | 2012-06-20 | クラリオン株式会社 | 放送受信装置 |
JP5425478B2 (ja) * | 2006-03-06 | 2014-02-26 | クゥアルコム・インコーポレイテッド | 測量スティッチングを用いる位置測定方法 |
JP4525634B2 (ja) * | 2006-05-18 | 2010-08-18 | パナソニック株式会社 | デジタル放送受信装置 |
KR100902601B1 (ko) * | 2007-05-17 | 2009-06-12 | 한양네비콤주식회사 | 무선 시각송수신시스템 및 무선 시각동기방법 |
-
2007
- 2007-12-14 JP JP2007323545A patent/JP4470994B2/ja active Active
-
2008
- 2008-12-12 US US12/334,010 patent/US7865136B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109541656A (zh) * | 2018-11-16 | 2019-03-29 | 和芯星通科技(北京)有限公司 | 一种定位方法及装置 |
CN109541656B (zh) * | 2018-11-16 | 2020-07-07 | 和芯星通科技(北京)有限公司 | 一种信息融合定位方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
US7865136B2 (en) | 2011-01-04 |
US20090158359A1 (en) | 2009-06-18 |
JP2009147719A (ja) | 2009-07-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1996006485A1 (en) | Broadcasting station data detecting apparatus for a mobile body and broadcast receiving apparatus for mobile bodies | |
WO1999062254A1 (fr) | Systeme de radiodiffusion numerique et terminal correspondant | |
US20060066762A1 (en) | Vehicle-mounted displaying device employing TV program displaying method | |
JP4470994B2 (ja) | 車両用オーディオ装置 | |
EP1603258A2 (en) | Digital multimedia broadcasting receiver and a channel display method | |
JP3651748B2 (ja) | ディジタル放送システムの端末装置 | |
JP4470998B2 (ja) | 車両用オーディオ装置 | |
JP5114084B2 (ja) | 移動体放送受信端末および移動体放送受信方法 | |
JP2008042483A (ja) | デジタル放送受信装置 | |
JP2006267060A (ja) | 経路探索装置および受信装置 | |
JP2003228794A (ja) | 放送情報表示システム | |
JP3842640B2 (ja) | ナビゲーションシステム及び多重化情報取得方法 | |
JP2005027231A (ja) | 車載情報提供システム | |
JP2007096402A (ja) | ディジタル放送受信装置 | |
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 | |
JP2006211043A (ja) | 放送受信装置 | |
JP2006339862A (ja) | 放送受信装置ならびにこれを用いた車載情報システムおよびリモート録画システム | |
JP4894716B2 (ja) | デジタル放送受信システム及びプログラム | |
JP6932453B2 (ja) | ラジオ受信機 | |
JP5233830B2 (ja) | 受信装置、プログラム、及び受信方法 | |
JP2919100B2 (ja) | ラジオ受信機 | |
JP2004007633A (ja) | 移動ディジタル放送システムとその端末装置 | |
JP6652277B2 (ja) | ラジオ受信装置 | |
JP2005191998A5 (ja) | ||
JP2007027998A (ja) | ディジタル放送受信装置 |
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 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100112 |
|
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: 4470994 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 |