JP4560976B2

JP4560976B2 - Broadcast program recording system, broadcast program recording instruction device, broadcast program recording device, recording device, and conversion device

Info

Publication number: JP4560976B2
Application number: JP2001095835A
Authority: JP
Inventors: 晴康山岡
Original assignee: Denso Corp
Current assignee: Denso Corp
Priority date: 2001-03-29
Filing date: 2001-03-29
Publication date: 2010-10-13
Anticipated expiration: 2021-03-29
Also published as: JP2002300502A

Description

【０００１】
【発明の属する技術分野】
本発明は、特に移動体に設けられたメディアにより受信可能な放送番組を収録する放送番組収録システム，放送番組収録指示装置，収録装置，放送番組収録装置，及び、変換装置に関する。
【０００２】
【従来の技術】
従来、ユーザが所望の視聴したいメディア（ラジオ、テレビ）の放送番組を家庭で収録したいときに、例えばテレビ番組に対してユーザは家庭用録画装置で録画することができる。そして、ユーザが外出する必要が生じる場合であっても、あらかじめ家庭用録画装置で予約を行うことで録画することができる。
【０００３】
またユーザが外出する際に車両を用い、この車両に乗車している最中でもテレビ番組を視聴可能とするために車載テレビが発売されている。この車載テレビの再生表示を制御する発明として特許２９１４６９４号公報に開示された車両用情報表示装置がある。
【０００４】
この車両用情報表示装置によれば、車両が走行を始めると、必ず映像の表示は不可能となり、安全な運転状態が確保され、必要があれば該走行中の再生映像を映像記録手段に記録しておくことができ、車両停止時に始めて再生表示して見ることができる。また、必要に応じて映像再生操作手段を操作することで、移動体停止中の所望の時点で記録された映像を再生することができる。
【０００５】
【発明が解決しようとする課題】
しかしながら、この従来の車両用情報表示装置が再生映像を映像記録手段に記録するとき、車両が走行中に映像を記録することになるため、車両用情報表示装置のメディア情報の電波受信具合が変化し、受信信号対雑音比（以降Ｓ／Ｎ比と称する）は悪化することもある。このとき特に映像の画質が悪化してしまい、これに伴い車載テレビで録画する画質も悪化してしまう。
【０００６】
また、電話回線などで外部から操作できる家庭用録画装置がある。これを用いることで、車載テレビで視聴した内容を録画したいときに電話回線で外出先から家庭内録画装置に録画設定することができる。しかし、ユーザは、チャンネルの指定を行う必要があるので、操作が煩わしくなるという事情がある。
【０００７】
本発明は、上記事情に鑑みてなされたもので、その目的は、移動体に搭載されたメディアの放送番組を視聴している場合、ユーザがその放送番組を収録したいときに、ユーザの簡単な操作のみでその収録内容の画質や音質を向上することができる放送番組収録システム，この収録を指示することができる車両等の移動体に搭載される放送番組収録指示装置，収録装置，変換装置，家庭等に設置される放送番組収録装置を提供するにある。
【０００８】
【課題を解決するための手段】
請求項１記載の発明によれば、放送信号受信手段において受信中の放送番組の収録指示がユーザの操作入力により行われると、生成手段は、その放送番組を提供する放送局のチャンネル情報を生成して、送信手段はこのチャンネル情報を空中伝播信号により送信する。収録制御手段は、送信されたこのチャンネル情報を受信して相当する放送局の放送番組の収録動作を収録装置に行わせる。これにより、移動体乗車中に放送信号受信手段で視聴する放送番組をその場所からチャンネル情報を受信可能な別の場所にある収録装置に対して収録指示することができる。また、ユーザは収録指示の操作入力をするのみの簡単な操作のみで、受信中の放送番組を収録装置が設置される環境において画質や音質を向上させたものとして収録することができる。
【０００９】
請求項２記載の発明によれば、判断手段により移動体が走行状態であると判断されると、生成手段は、受信中の放送番組を提供する放送局のチャンネル情報を生成する。送信手段は、生成されたチャンネル情報を空中伝播信号により送信して、収録制御手段は収録装置にチャンネルに相当する放送局の放送番組の収録動作を行わせる。これにより、移動体を走行させたときには、収録装置により放送番組の収録を自動的に行うことができると共に、ユーザの手を煩わせることなく受信中の放送番組を収録装置が設置される環境において画質や音質を向上させたものとして収録することができる。
【００１０】
請求項３または５記載の発明によれば、請求項１または２記載の発明において、放送信号受信手段により受信している放送番組を放送する放送局のチャンネルと、収録装置により同放送番組の収録を行う場合の放送局のチャンネルとが異なる場合に、変換手段は、対応するチャンネルとなるようにチャンネル情報を変換することができる。これにより、ユーザはこれらのチャンネルの対応を意識することなく、受信中の放送番組を確実に収録することができ、ユーザにとって利便性を向上させることができる。
【００１１】
請求項４または６記載の発明によれば、請求項１または２記載の発明において、移動体が移動している地域と収録装置の設置されている地域とで放送局のチャンネルが異なる場合であっても、上述と同様に、ユーザはこれらのチャンネルの対応を意識することなく確実に収録することができ、ユーザにとって利便性を向上させることができる。
【００１３】
請求項７記載の発明によれば、請求項１または２記載の発明において、収録装置に設けられた変換手段は、送信手段から送信されたチャンネル情報を受信すると、移動体が存在する地域におけるチャンネルと収録装置に設定されたチャンネルとの対応から変換する。
請求項８記載の発明によれば、請求項１または２記載の発明において、収録装置に設けられた変換手段は、放送信号受信手段を搭載した移動体の位置と収録装置が設置された位置との間で放送局のチャンネルが異なる場合に、双方の間で同じ放送番組を受信できるようにチャンネル情報を変換する。
これにより、移動体側に特別な装置を設けることなく、チャンネル情報の変換を行うことができる。
【００１４】
請求項９記載の発明によれば、請求項１または２記載の発明において、放送信号受信手段と収録装置との間の通信経路に介在されている変換手段は、変換手段にあらかじめ設定された地域におけるチャンネルと収録装置に設定されたチャンネルとの対応から変換する。
請求項１０記載の発明によれば、請求項１または２記載の発明において、放送信号受信手段と収録装置との間の通信経路に介在されている変換手段は、放送信号受信手段を搭載した移動体の位置と収録装置が設置された位置との間で放送局のチャンネルが異なる場合に、双方の間で同じ放送番組を受信できるようにチャンネル情報を変換する。
これにより、移動体もしくは収録装置側に特別な装置を設けることなく、チャンネル情報の変換を行うことができる。
【００１５】
【発明の実施の形態】
（第１の実施形態）
以下本発明を、移動体としての車両１に搭載された指示装置２（本発明でいうところの放送番組収録指示装置）と、車両１を所有するユーザの自宅Ａに固定設置された放送番組収録装置としての固定装置３とを有した放送番組収録システム４に適用した第１の実施形態について図１ないし図３を参照して説明する。図１は、放送番組収録システム４の概略構成を示している。
【００１６】
放送番組収録システム４は、車両１に搭載される指示装置２と、この指示装置２よりチャンネル情報が無線により送信される基地局５ａを有する通信網５と、この通信網５を介してチャンネル情報が送信される自宅Ａに設置された固定装置３とから構成されている。車両１に搭載された指示装置２は、生成手段及び判断手段としての制御回路６と、この制御回路６に接続される車載テレビ７，車速センサ８，操作スイッチ９及び無線通信機１０とから構成されている。
【００１７】
制御回路６は、図示しないＣＰＵ(Central Processing Unit)，メモリ等からなるもので、メモリはＲＡＭ及びＥＥＰＲＯＭ，ＲＯＭ等からなるものである。
ＲＯＭには指示装置２を動作させるための制御プログラムが記憶されており、ＣＰＵは、この制御プログラムに従って、接続される各構成ブロックの動作を制御するようになっている。尚、メモリには、制御プログラム及びワークメモリ領域が確保されている。
【００１８】
放送信号受信手段としての車載テレビ７は、電源スイッチ７ａ，選局スイッチ７ｂ，アンテナ７ｃ，モニタ７ｄ等を有しておりアンテナ７ｃより放送信号を受信して内蔵するモニタに対して、選局スイッチ７ｂにより設定されたチャンネルの放送局による放送番組の映像を映し、内蔵するスピーカより放送番組の音声を出力するようになっている。制御回路６は、車載テレビ７に設定されたチャンネルを検出できるように構成されている。
【００１９】
また、制御回路６は、車速センサ８により車両１の速度を検出できるようになっており、操作スイッチ９により操作入力があるとその操作に対する操作信号を検出できるようになっている。操作スイッチ９は、例えば収録指示をユーザからワンタッチで入力できるように構成されている。
【００２０】
送信手段としての無線通信機１０は、制御回路６から送られるチャンネル情報を基地局５ａ側に無線により送信するようになっている。
【００２１】
固定装置３は、通信網５に接続される収録制御装置３ａと、この収録制御装置３ａに接続される録画装置３ｂと、この録画装置３ｂに接続される例えばパラボラアンテナで形成されるＢＳ／ＣＳ用アンテナ３ｃ及び導波器，反射器などが備え付けられたＶＨＦ／ＵＨＦ用アンテナ３ｄとから構成されており、通常の放送信号が受信できるように構成されている。
【００２２】
収録制御装置３ａは、図示しないＣＰＵ(Central Processing Unit)，メモリ等からなるもので、通信網５を介して送信されたチャンネル情報を受信して録画装置３ｂに適応できるデータに変換して録画装置３ｂに送信できるようになっている。録画装置３ｂは、送信されたデータを受信してそのデータのチャンネルに選局してアンテナ３ｃあるいはアンテナ３ｄを介して放送信号を受信して放送番組を収録可能となっている。
【００２３】
上述の構成につきその作用を図２及び図３をも参照して説明する。図２は、指示装置２の動作をフローチャートで示している。
【００２４】
指示装置２の制御回路６は、車載テレビ７の電源スイッチ７ａが車両１に乗車したユーザによりオンにされたことを検出し（ステップＳ１：Ｙｅｓ）、車載テレビ７は、アンテナ７ｃより放送信号を受信して内蔵するモニタ７ｄに対して、ユーザにより設定されたチャンネルの放送局による放送番組の映像を映し、内蔵するスピーカより放送番組の音声を出力する。車載テレビ７の電源スイッチ７ａがオンにされたことが検出された後、制御回路６は、車載テレビ７を視聴するユーザにより操作スイッチ９が操作されたか否かを判定する（ステップＳ２）。すなわち、ユーザにより操作入力があったか否かを判定する。
【００２５】
制御回路６は、操作信号が検出されなければ、操作スイッチ９が操作されていないと判定し（ステップＳ２：Ｎｏ）、車速センサ８より検出された車両１の速度が所定のしきい値を上回ったか否かを判定する（ステップＳ３）。車両１の速度が所定のしきい値を上回っていなければ（ステップＳ３：Ｎｏ）、例えば車両が動いていなければ、ステップＳ２に戻り上述の動作を繰り返す。ステップＳ２において、操作スイッチ９が操作されるか、もしくは、ステップＳ３において、車両１の速度が所定のしきい値を上回ったときに、制御回路６は、ステップＳ４の処理を行う。制御回路６は、車載テレビ７に設定されたチャンネルを検出し、このチャンネルに相当するチャンネル情報を生成する（ステップＳ４）。制御回路６は、チャンネル情報を生成すると、このチャンネル情報を無線通信機１０を介して無線により送信する（ステップＳ５）。
【００２６】
図３は、固定装置３における動作をフローチャートで示している。
収録制御装置３ａは、通信網５からチャンネル情報を受信し（ステップＴ１）、録画装置３ｂに適応するチャンネルを設定して録画装置３ｂに録画させる（ステップＴ２）。録画装置３ｂは、接続されるＢＳ／ＣＳ用アンテナ３ｃもしくはＶＨＦ／ＵＨＦ用アンテナ３ｄから放送信号を受信して録画する。なお、録画装置３ｂでは音声も収録される。このようにして、チャンネル情報は車両１に搭載された指示装置２から固定装置３に送信され録画装置３ｂで対応して収録される。
【００２７】
このような第１の実施形態によれば、車載テレビ７において受信中の放送番組の収録指示がユーザの操作入力により行われると、制御回路６は、その放送番組を提供する放送局のチャンネル情報を生成して、無線通信機１０を介して無線（空中伝播信号）により送信する。収録制御装置３ａは、送信されたこのチャンネル情報を受信して相当する放送局の放送番組の収録動作を録画装置３ｂに行わせる。これにより、車両１乗車中に車載テレビ７で視聴中の放送番組をその場所から自宅Ａの録画装置３ｂに録画させることができる。また、ユーザは収録指示の操作入力として操作スイッチ９をワンタッチ操作するのみの簡単な操作で、画質や音質を向上させたものとして収録することができる。
【００２８】
（第２の実施形態）
図４ないし図７は、本発明の第２の実施形態を示すもので、第１の実施形態と異なるところは、車両の位置検出を行う位置検出部１１を設け、チャンネル情報の変換処理を変更した部分と、制御回路６に代えて放送番組収録指示装置としての指示装置１３に対する制御内容を変更した生成手段及び判断手段としての制御回路１６を設けた部分、並びに収録制御装置３ａに代えて放送番組収録装置としての固定装置１７に対する制御内容を変更した収録制御装置３ｅを設けた部分にあり、変更された放送番組収録システム１４に対して以下説明する。なお、第１の実施形態と同一部分には同一符号を付してその説明を省略し、以下異なる部分についてのみ説明する。
【００２９】
車両１に搭載される位置検出部１１は、ＧＰＳ受信機１１ａを備えたもので、複数のＧＰＳ衛星１２から受信する電波をもとに位置検出、位置補正を行い、位置検出信号を制御回路１６に出力できるように構成されている。
【００３０】
制御回路１６は、位置検出信号から位置情報を生成して無線通信機１０を介して外部に出力できるようになっている。その他の構成については、第１の実施形態と同様であるので、その構成説明を省略する。
【００３１】
上述の構成につきその作用を図５及び図６をも参照して説明する。図５は、指示装置２の動作をフローチャートで示している。尚、異なる部分についてはそのステップ番号に添え字ａを付して表わした。
指示装置２の制御回路６は、車載テレビ７の電源スイッチ７ａが車両１に乗車したユーザによりオンにされたか否かを検出し（ステップＳ１）、車載テレビ７は、アンテナ７ｃより放送信号を受信して内蔵するモニタに対して、ユーザにより設定されたチャンネルの放送局による放送番組の映像を映し、内蔵するスピーカより放送番組の音声を出力する。車載テレビ７の電源スイッチ７ａがオンにされたことが検出された後、制御回路１６は、車載テレビ７を視聴するユーザにより操作スイッチ９が操作されたか否かを判定する（ステップＳ２）。すなわち、ユーザにより操作入力があったか否かを判定する。
【００３２】
制御回路１６は、操作信号が検出されなければ、操作スイッチ９が操作されていないと判定し（ステップＳ２：Ｎｏ）、車速センサ８により検出された車両１の速度が所定のしきい値を上回ったか否かを判定する（ステップＳ３）。車両１の速度が所定のしきい値を上回っていなければ（ステップＳ３：Ｎｏ）、すなわち、車両が動いていなければ、ステップＳ２に戻り上述の動作を繰り返す。ステップＳ２において、操作スイッチ９が操作されるか、もしくは、ステップＳ３において、車両１の速度が所定のしきい値を上回ったときに、制御回路１６は、ステップＳ４ａの処理を行う。
【００３３】
制御回路１６は、車載テレビ７に設定されたチャンネルを検出して、このチャンネルに相当するチャンネル情報を生成して、また、位置検出部１１により位置を検出する（ステップＳ４ａ）。制御回路１６は、位置検出信号から位置情報を生成すると共にチャンネル情報を生成して、この位置情報とチャンネル情報とを無線により送信する（ステップＳ５ａ）。
【００３４】
図６は、固定装置３における動作をフローチャートで示している。また、図７は、録画装置３ｂ内のメモリにあらかじめ記憶される、地域とチャンネルとの対応の一例の概要を示している。録画装置３ｂは、例えば日本国内の地域とその地域毎に割り当てられた地域番号と、テレビを使用する周波数帯域ごとに設定されたチャンネルとをその地域と対応して記憶している。ここでは、名古屋地域と東京地域の一例を示している。
収録制御装置３ｅは、録画装置３ｂに設定された全チャンネルと地域番号とを読みこむ（ステップＵ１）。収録制御装置３ｅは、チャンネル情報と位置情報とを通信網５を介して受信して、受信した車両の位置情報から車両の存在する地域の地域番号を特定する（ステップＵ２）。収録制御装置３ｅは、録画装置に設定された地域番号に対応するチャンネルに変換して（ステップＵ３）、録画装置にチャンネルを設定して録画動作を行わせる（ステップＵ４）。
【００３５】
このようにして、車両１の位置と録画装置３ｂが設置された位置との間で前記放送局のチャンネルが異なる場合に、収録制御装置３ｅにおいてチャンネル変換を行うことができる。
【００３６】
このような第２の実施形態によれば、車載テレビ７において受信中の放送番組の録画指示がユーザの操作入力により行われると、制御回路１６は、その放送番組を提供する放送局のチャンネル情報を生成して、無線通信機１０はこのチャンネル情報を無線（空中伝播信号）により送信する。収録制御装置３ａは、送信されたこのチャンネル情報を受信して相当する放送局の放送番組の録画動作を録画装置３ｂに行わせる。これにより、車両１乗車中に車載テレビ７で視聴する放送番組をその場所から録画装置３ｂに録画することができる。また、ユーザは録画指示の操作入力をするのみの簡単な操作のみで、たとえ車両１が走行中であったとしても受信中の放送番組を収録装置が設置される環境において画質や音質を向上させたものとして録画することができる。
【００３７】
車載テレビ７により受信している放送番組を放送する放送局のチャンネルと、録画装置３ｂにより同放送番組の録画を行う場合の放送局のチャンネルとが異なる場合に、収録制御装置３ｅは、双方の間で同じ放送番組を受信できるように、対応するチャンネルとなるようにチャンネル情報を変換することができる。これにより、録画装置３ｂにあらかじめ設定されたチャンネルと、視聴する放送局のチャンネルとが異なる場合であっても、ユーザはこれらのチャンネルの対応を意識することなく、車載テレビ７により受信中の放送番組を確実に収録することができ、ユーザにとって利便性を向上させることができる。
【００３８】
また、車載テレビ７により受信している放送局のチャンネルと、録画装置３ｂにより録画を行う場合の放送局のチャンネルとが異なる場合に、収録制御装置３ｅは、双方の間で同じ放送番組を受信できるように、対応するチャンネルとなるようにチャンネル情報を変換する。これにより、録画装置３ｂにあらかじめ設定されたチャンネルと、視聴する放送番組の放送局のチャンネルとが異なる場合であっても、ユーザはこれらのチャンネルの対応を意識することなく収録することができ、ユーザにとって利便性を向上させることができる。
【００３９】
車両１が移動している地域と録画装置３ｂの設置されている地域とで放送局のチャンネルが異なる場合であっても、ユーザはこれらのチャンネルの対応を意識することなく収録することができるので、ユーザにとって利便性を向上させることができる。
【００４０】
録画装置３ｂ側に設けられた収録制御装置３ｅは、無線通信機１０が無線（空中伝播信号）により送信されたチャンネル情報を、録画装置３ｂにあらかじめ設定された車両１の移動可能地域におけるチャンネルと録画装置３ｂに設定されたチャンネルとの対応から変換する。これにより、車両１側に特別な装置を設けることなく、チャンネル情報の変換を行うことができる。
【００４１】
また、録画装置３ｂの設置状況によっては、録画装置３ｂが集合住宅に設置され、個々の家庭に電波が届きにくい場合、個々の家庭の録画装置３ｂから集合アンテナに接続されていることがある。このとき、その地域の地域番号に対応していないチャンネルが設定されていることもある。その地域の地域番号に対応していないチャンネルが録画装置３ｂに設定されていたとしても、収録制御装置３ｅは、録画装置３ｂに設定されたチャンネルを読みこむことで、チャンネル情報の変換を行うことができる。
【００４２】
（他の実施形態）
本発明は上述した実施の形態に限定されず、以下に示す変更または拡張が可能である。
車載テレビ７と録画装置３ｂとの間の通信経路に介在されている通信網５に変換器（変換装置に相当）を設置して、この変換器において録画装置３ｂに設定された図７に示した全チャンネルと地域番号とを読みこみチャンネル情報を変換するように構成することもできる。
【００４３】
すなわち、収録制御装置３ａまたは３ｅに代えて制御内容を変更するように構成した収録制御装置を採用して、ユーザが自宅Ａにいるときに、収録制御装置を操作することで変換器に対して通信を行い、録画装置３ｂに設定された全チャンネルと地域番号とを変換器に送信してあらかじめ設定する。
【００４４】
ユーザが車両１を用いて外出するとき、ユーザによる操作スイッチ９による操作もしくは車両１の速度がしきい値を上回ったときに、変換器は、収録制御装置より送信された全チャンネルと地域番号とを読みこんで、変換器において受信した車両の位置情報から車両の存在する地域の地域番号を特定し、録画装置３ｂに設定された地域番号と車両の存在する地域の地域番号とを対応して録画装置３ｂに適応するチャンネルに変換する。変換器はこのチャンネルをデータとして収録制御装置に対して送信する。収録制御装置は、チャンネルを録画装置３ｂに設定して録画動作を行わせる。
【００４５】
すなわち、変換器にあらかじめ設定された地域におけるチャンネルと録画装置３ｂに設定されたチャンネルとの対応から変換する。これにより、車両１もしくは録画装置３ｂ側に特別な装置を設けることなく、チャンネル情報の変換を行うことができる。
【００４６】
また、同様に録画装置３ｂに設定された全チャンネルと地域番号とを、車両１に搭載される指示装置２にあらかじめ設定するように構成することも可能である。制御回路１６または２６に代えて制御内容を変更するように構成した指示装置の制御回路において、録画装置３ｂに設定された図７に示した全チャンネルと地域番号とをあらかじめ読みこませる。すなわち、ユーザが自宅Ａにいるときに、収録制御装置を操作することで無線通信機１０を介して車両１の制御回路に対して通信を行い、録画装置３ｂに設定された全チャンネルと地域番号とを制御回路に対して送信して制御回路に内蔵したメモリにあらかじめ設定する。
【００４７】
ユーザが車両１を用いて外出するとき、ユーザによる操作スイッチ９による操作もしくは車両１の速度がしきい値を上回ったときに、制御回路は、受信した車両の位置情報から車両の存在する地域の地域番号を特定し、録画装置３ｂに設定された地域番号と車両の存在する地域の地域番号とを対応して録画装置３ｂに適応するチャンネルに変換する。制御回路がこのチャンネルをデータとして収録制御装置に対して無線通信機１０を介して送信する。収録制御装置は、チャンネルを録画装置３ｂに設定して録画動作を行わせる。
【００４８】
これにより、変換手段として車載テレビ７側の制御回路に設けられた場合には、車載テレビ７側の制御回路にあらかじめ設定された録画装置３ｂのチャンネルと、車載テレビ７が受信している放送局のチャンネルとの対応からチャンネル情報を変換して、無線通信機１０はこのチャンネル情報を送信する。この場合に、録画装置３ｂ側に特別な装置を設けることなく、チャンネル情報の変換を行うことができる。
【００４９】
アンテナ３ｃ，３ｄ以外に、ケーブルテレビや共同アンテナを用いた放送信号の受信をする収録装置でもよい。
【００５０】
また、第１または第２の実施形態においては、操作入力する操作手段として操作スイッチ９を設けて説明を行い、また、車両の走行状態を判断するために車速センサ８を設けて説明を行ったが、操作スイッチ９のみでユーザに操作させるように構成することもできるし、車速センサ８のみで走行状態を判断するように構成してもよい。また、車両の走行状態を判断するためには位置検出部１１を用いて走行状態を制御回路にて監視するように構成することも可能である。
【００５１】
放送信号受信手段として車載テレビ７，収録装置として録画装置３ｂを用いて説明を行ったが、放送信号受信手段としてラジオを受信するための車載ラジオ，収録装置として録音装置を用いても良い。
【００５２】
空中伝播信号として第１または第２の実施形態においては無線により説明を行ったが、赤外線等の電磁波による通信を行うことも可能である。
【００５３】
車両１がチャンネル情報と共に位置情報を送信するように構成したが、車両１の存在する位置のあらかじめ定められた地域番号をチャンネル情報と共に送信するようにしてもよい。
【図面の簡単な説明】
【図１】本発明の第１の実施形態を示す放送番組収録システムの概略図
【図２】指示装置の動作を示すフローチャート
【図３】固定装置の動作を示すフローチャート
【図４】本発明の第２の実施形態を示す図１相当図
【図５】図２相当図
【図６】図３相当図
【図７】地域とチャンネルとの対応の一例を示す図
【符号の説明】
１は車両（移動体）、２は指示装置（放送番組収録指示装置）、３は固定装置（放送番組収録装置）、３ａは収録制御装置（収録制御手段）、３ｂは録画装置（収録装置）、４，１４は放送番組収録システム、５は通信網、６，１６は制御回路（生成手段，判断手段）、７は車載テレビ（放送信号受信手段）、８は車速センサ、９は操作スイッチ、１０は無線通信機（送信手段）である。[0001]
BACKGROUND OF THE INVENTION
  The present invention particularly relates to a broadcast program recording system and a broadcast program recording instruction device for recording a broadcast program that can be received by a medium provided in a mobile body., Recording device,Broadcast program recording device, And conversion deviceAbout.
[0002]
[Prior art]
Conventionally, when a user wants to record a broadcast program of a desired medium (radio or television) at home, for example, the user can record the television program with a home recording device. Even when the user needs to go out, recording can be performed by making a reservation in advance with a home recording device.
[0003]
In addition, in-vehicle televisions have been put on the market in order to allow a user to use a vehicle when going out and to watch a television program while riding the vehicle. As an invention for controlling reproduction display of this in-vehicle television, there is a vehicle information display device disclosed in Japanese Patent No. 2914694.
[0004]
According to this vehicle information display device, when the vehicle starts traveling, it is impossible to display an image, and a safe driving state is ensured. If necessary, a reproduced image during traveling is recorded in the image recording means. It can be reproduced and displayed for the first time when the vehicle is stopped. Further, by operating the video playback operation means as necessary, it is possible to play back video recorded at a desired time point while the moving body is stopped.
[0005]
[Problems to be solved by the invention]
However, when this conventional vehicle information display device records the reproduced video on the video recording means, the video is recorded while the vehicle is traveling, so the radio wave reception of the media information of the vehicle information display device changes. However, the received signal-to-noise ratio (hereinafter referred to as S / N ratio) may deteriorate. At this time, the image quality of the video is particularly deteriorated, and accordingly, the image quality recorded on the in-vehicle television is also deteriorated.
[0006]
In addition, there is a home recording device that can be operated from the outside through a telephone line. By using this, when it is desired to record the content viewed on the in-vehicle television, it is possible to set the recording from the outside to the home recording device via the telephone line. However, since the user needs to specify a channel, there is a situation that the operation becomes troublesome.
[0007]
  The present invention has been made in view of the above circumstances, and its purpose is to make it easy for a user to record a broadcast program of a medium mounted on a mobile body when the user wants to record the broadcast program. Broadcast program recording system that can improve the image quality and sound quality of the recorded content only by operation, broadcast program recording instruction device mounted on a moving body such as a vehicle that can instruct this recording,Recording device, conversion device,It is in providing the broadcast program recording apparatus installed in a home etc.
[0008]
[Means for Solving the Problems]
According to the first aspect of the present invention, when an instruction for recording a broadcast program being received by the broadcast signal receiving means is given by a user's operation input, the generating means generates channel information of a broadcasting station that provides the broadcast program. Then, the transmission means transmits this channel information by an air propagation signal. The recording control means receives the transmitted channel information and causes the recording device to perform the recording operation of the broadcast program of the corresponding broadcasting station. As a result, it is possible to instruct recording of a broadcast program to be viewed by the broadcast signal receiving means while on the moving body to a recording device in another location where channel information can be received from that location. Further, the user can record the broadcast program being received as having improved image quality and sound quality in an environment in which the recording apparatus is installed, with only a simple operation of inputting a recording instruction.
[0009]
  According to the invention of claim 2, the judging meansByMoving bodyButRunning stateDetermined to beThen, a production | generation means produces | generates the channel information of the broadcasting station which provides the broadcast program being received. The transmission means transmits the generated channel information by an air propagation signal, and the recording control means causes the recording apparatus to perform the recording operation of the broadcast program of the broadcasting station corresponding to the channel. As a result, when the mobile object is run, the recording device can automatically record the broadcast program, and in an environment where the recording device is installed for the broadcast program being received without bothering the user. It can be recorded as improved image quality and sound quality.
[0010]
  Claim 3Or 5According to the described invention, in the first or second aspect of the invention, the broadcast station channel for broadcasting the broadcast program received by the broadcast signal receiving means and the broadcast when the recording program is recorded by the recording device When the channel of the station is different, the conversion means can convert the channel information so as to become a corresponding channel. Thus, the user can reliably record the broadcast program being received without being aware of the correspondence of these channels, and the convenience for the user can be improved.
[0011]
  Claim 4Or 6According to the invention described above, in the invention according to claim 1 or 2, even if the channel of the broadcasting station is different between the area where the moving body is moving and the area where the recording device is installed, Similarly, the user can surely record without being aware of the correspondence of these channels, and the convenience for the user can be improved.
[0013]
  Claim7According to the described invention,Claim 1 or 2In the invention ofOn the recording deviceWhen the converting means provided receives the channel information transmitted from the transmitting means, the converting means converts from the correspondence between the channel in the area where the mobile object exists and the channel set in the recording apparatus.
  According to the invention described in claim 8, in the invention described in claim 1 or 2, the converting means provided in the recording device includes the position of the moving body on which the broadcast signal receiving means is mounted and the position where the recording device is installed. Channel information is converted so that the same broadcast program can be received between the two.
  Thereby, the channel information can be converted without providing a special device on the moving body side.
[0014]
  Claim9According to the described invention,Claim 1 or 2In the invention, the converting means interposed in the communication path between the broadcast signal receiving means and the recording device converts from the correspondence between the channel in the area preset in the converting means and the channel set in the recording device. .
  According to the invention described in claim 10, in the invention described in claim 1 or 2, the converting means interposed in the communication path between the broadcast signal receiving means and the recording device is a mobile device equipped with the broadcast signal receiving means. When the channel of the broadcasting station is different between the position of the body and the position where the recording device is installed, the channel information is converted so that the same broadcast program can be received between the two.
  Thereby, the channel information can be converted without providing a special device on the moving body or the recording device side.
[0015]
DETAILED DESCRIPTION OF THE INVENTION
(First embodiment)
Hereinafter, the present invention will be described with reference to an instruction device 2 (broadcast program recording instruction device as referred to in the present invention) mounted on a vehicle 1 as a moving body, and a broadcast program recording fixedly installed at a home A of a user who owns the vehicle 1. A first embodiment applied to a broadcast program recording system 4 having a fixed device 3 as a device will be described with reference to FIGS. FIG. 1 shows a schematic configuration of a broadcast program recording system 4.
[0016]
The broadcast program recording system 4 includes an instruction device 2 mounted on the vehicle 1, a communication network 5 having a base station 5 a to which channel information is transmitted by radio from the instruction device 2, and channel information via the communication network 5. And the fixed device 3 installed in the home A to which is transmitted. The pointing device 2 mounted on the vehicle 1 includes a control circuit 6 serving as a generation unit and a determination unit, and an in-vehicle television 7, a vehicle speed sensor 8, an operation switch 9, and a wireless communication device 10 connected to the control circuit 6. Has been.
[0017]
The control circuit 6 includes a CPU (Central Processing Unit) (not shown), a memory, and the like, and the memory includes a RAM, an EEPROM, a ROM, and the like.
The ROM stores a control program for operating the pointing device 2, and the CPU controls the operation of each component block to be connected in accordance with this control program. Note that a control program and a work memory area are secured in the memory.
[0018]
The in-vehicle television 7 serving as a broadcast signal receiving means has a power switch 7a, a channel selection switch 7b, an antenna 7c, a monitor 7d, etc., and receives a broadcast signal from the antenna 7c, and selects a channel selection switch. The video of the broadcast program by the broadcast station of the channel set by 7b is projected, and the sound of the broadcast program is output from the built-in speaker. The control circuit 6 is configured to detect a channel set in the in-vehicle television 7.
[0019]
In addition, the control circuit 6 can detect the speed of the vehicle 1 by the vehicle speed sensor 8 and can detect an operation signal for the operation when there is an operation input by the operation switch 9. The operation switch 9 is configured so that, for example, a recording instruction can be input from the user with one touch.
[0020]
The radio communication device 10 serving as a transmission means transmits channel information transmitted from the control circuit 6 to the base station 5a side by radio.
[0021]
The fixed device 3 includes a recording control device 3a connected to the communication network 5, a recording device 3b connected to the recording control device 3a, and a BS / CS formed by, for example, a parabolic antenna connected to the recording device 3b. And a VHF / UHF antenna 3d equipped with a director, a reflector, and the like, so that a normal broadcast signal can be received.
[0022]
The recording control device 3a includes a CPU (Central Processing Unit), a memory, and the like (not shown), receives channel information transmitted via the communication network 5, converts the channel information into data that can be adapted to the recording device 3b, and records the recording device. It can be transmitted to 3b. The recording device 3b can receive the transmitted data, select a channel of the data, receive a broadcast signal via the antenna 3c or the antenna 3d, and record a broadcast program.
[0023]
The operation of the above configuration will be described with reference to FIGS. FIG. 2 is a flowchart showing the operation of the pointing device 2.
[0024]
The control circuit 6 of the pointing device 2 detects that the power switch 7a of the in-vehicle television 7 is turned on by the user who has boarded the vehicle 1 (step S1: Yes), and the in-vehicle television 7 receives a broadcast signal from the antenna 7c. The broadcast program video from the broadcast station of the channel set by the user is displayed on the monitor 7d received and built in, and the audio of the broadcast program is output from the built-in speaker. After detecting that the power switch 7a of the in-vehicle television 7 is turned on, the control circuit 6 determines whether or not the operation switch 9 has been operated by the user who views the in-vehicle television 7 (step S2). That is, it is determined whether or not there is an operation input by the user.
[0025]
If an operation signal is not detected, the control circuit 6 determines that the operation switch 9 is not operated (step S2: No), and the speed of the vehicle 1 detected by the vehicle speed sensor 8 exceeds a predetermined threshold value. It is determined whether or not (step S3). If the speed of the vehicle 1 does not exceed the predetermined threshold value (step S3: No), for example, if the vehicle is not moving, the process returns to step S2 and the above-described operation is repeated. When the operation switch 9 is operated in step S2 or when the speed of the vehicle 1 exceeds a predetermined threshold value in step S3, the control circuit 6 performs the process of step S4. The control circuit 6 detects a channel set in the in-vehicle television 7 and generates channel information corresponding to this channel (step S4). When the channel information is generated, the control circuit 6 wirelessly transmits the channel information via the wireless communication device 10 (step S5).
[0026]
FIG. 3 is a flowchart showing the operation of the fixing device 3.
The recording control device 3a receives channel information from the communication network 5 (step T1), sets a channel suitable for the recording device 3b, and causes the recording device 3b to record (step T2). The recording device 3b receives and records a broadcast signal from the BS / CS antenna 3c or the VHF / UHF antenna 3d connected thereto. Note that audio is also recorded in the recording device 3b. In this way, the channel information is transmitted from the pointing device 2 mounted on the vehicle 1 to the fixed device 3 and recorded correspondingly by the recording device 3b.
[0027]
According to the first embodiment, when an instruction to record a broadcast program being received on the in-vehicle television 7 is given by a user operation input, the control circuit 6 uses the channel information of the broadcast station that provides the broadcast program. And transmitted by radio (airborne propagation signal) via the radio communication device 10. The recording control device 3a receives the transmitted channel information and causes the recording device 3b to perform the recording operation of the broadcast program of the corresponding broadcasting station. As a result, the broadcast program being viewed on the in-vehicle TV 7 while the vehicle 1 is in the vehicle can be recorded on the recording device 3b at home A from that location. In addition, the user can record the image with improved image quality and sound quality by a simple operation of only one-touch operation of the operation switch 9 as an operation input for recording instructions.
[0028]
(Second Embodiment)
4 to 7 show a second embodiment of the present invention. The difference from the first embodiment is that a position detection unit 11 for detecting the position of the vehicle is provided, and the channel information conversion process is changed. A portion provided with a control circuit 16 as a generation means and a determination means for changing the control content of the instruction device 13 as a broadcast program recording instruction device instead of the control circuit 6, and a recording control device 3a. The changed broadcast program recording system 14 will be described below in the portion where the recording control device 3e in which the control content for the fixed device 17 as the program recording device is changed is provided. In addition, the same code | symbol is attached | subjected to the same part as 1st Embodiment, the description is abbreviate | omitted, and only a different part is demonstrated hereafter.
[0029]
The position detection unit 11 mounted on the vehicle 1 includes a GPS receiver 11a, performs position detection and position correction based on radio waves received from a plurality of GPS satellites 12, and outputs a position detection signal to the control circuit 16. It is configured to be able to output to.
[0030]
The control circuit 16 can generate position information from the position detection signal and output it to the outside via the wireless communication device 10. Since other configurations are the same as those in the first embodiment, description of the configurations is omitted.
[0031]
The operation of the above configuration will be described with reference to FIGS. FIG. 5 is a flowchart showing the operation of the pointing device 2. Note that different parts are represented by adding a subscript a to their step numbers.
The control circuit 6 of the pointing device 2 detects whether or not the power switch 7a of the in-vehicle television 7 is turned on by a user who has boarded the vehicle 1 (step S1), and the in-vehicle television 7 receives a broadcast signal from the antenna 7c. Then, the video of the broadcast program by the broadcast station of the channel set by the user is displayed on the built-in monitor, and the sound of the broadcast program is output from the built-in speaker. After detecting that the power switch 7a of the in-vehicle television 7 is turned on, the control circuit 16 determines whether or not the operation switch 9 has been operated by the user who views the in-vehicle television 7 (step S2). That is, it is determined whether or not there is an operation input by the user.
[0032]
If the operation signal is not detected, the control circuit 16 determines that the operation switch 9 is not operated (step S2: No), and the speed of the vehicle 1 detected by the vehicle speed sensor 8 exceeds a predetermined threshold value. It is determined whether or not (step S3). If the speed of the vehicle 1 does not exceed the predetermined threshold value (step S3: No), that is, if the vehicle is not moving, the process returns to step S2 and the above-described operation is repeated. When the operation switch 9 is operated in step S2 or when the speed of the vehicle 1 exceeds a predetermined threshold value in step S3, the control circuit 16 performs the process of step S4a.
[0033]
The control circuit 16 detects a channel set in the in-vehicle television 7, generates channel information corresponding to this channel, and detects the position by the position detection unit 11 (step S4a). The control circuit 16 generates position information and channel information from the position detection signal, and transmits this position information and channel information by radio (step S5a).
[0034]
FIG. 6 is a flowchart showing the operation of the fixing device 3. FIG. 7 shows an outline of an example of correspondence between regions and channels stored in advance in a memory in the recording device 3b. The recording device 3b stores, for example, a region in Japan, a region number assigned to each region, and a channel set for each frequency band in which the television is used in association with the region. Here, examples of Nagoya and Tokyo are shown.
The recording control device 3e reads all channels and area numbers set in the recording device 3b (step U1). The recording control device 3e receives the channel information and the position information via the communication network 5, and specifies the area number of the area where the vehicle exists from the received position information of the vehicle (step U2). The recording control device 3e converts the channel corresponding to the area number set in the recording device (step U3), and sets the channel in the recording device to perform the recording operation (step U4).
[0035]
Thus, when the channel of the broadcasting station is different between the position of the vehicle 1 and the position where the recording device 3b is installed, the recording control device 3e can perform channel conversion.
[0036]
According to the second embodiment as described above, when an instruction to record a broadcast program being received on the vehicle-mounted television 7 is input by a user's operation input, the control circuit 16 sets the channel information of the broadcast station that provides the broadcast program. And the wireless communication device 10 transmits this channel information by radio (air propagation signal). The recording control device 3a receives the transmitted channel information and causes the recording device 3b to perform the recording operation of the broadcast program of the corresponding broadcasting station. As a result, the broadcast program viewed on the in-vehicle television 7 while the vehicle 1 is in the vehicle can be recorded from the location on the recording device 3b. In addition, the user can improve the image quality and sound quality in an environment where the recording apparatus is installed even if the vehicle 1 is running, even if the vehicle 1 is running, only by inputting a recording instruction operation. Can be recorded as
[0037]
  When the channel of the broadcast station that broadcasts the broadcast program received by the in-vehicle television 7 is different from the channel of the broadcast station when the broadcast program is recorded by the recording device 3b, the recording control device 3eTo receive the same broadcast program between both parties,Channel information can be converted to be a corresponding channel. As a result, even if the channel preset in the recording device 3b and the channel of the broadcasting station to be viewed are different, the broadcast being received by the in-vehicle television 7 without the user being aware of the correspondence of these channels. The program can be reliably recorded, and convenience for the user can be improved.
[0038]
  When the channel of the broadcasting station received by the in-vehicle television 7 is different from the channel of the broadcasting station when recording by the recording device 3b, the recording control device 3eTo receive the same broadcast program between both parties,The channel information is converted to be a corresponding channel. Thereby, even if the channel preset in the recording device 3b and the channel of the broadcast station of the broadcast program to be viewed are different, the user can record without being aware of the correspondence of these channels, Convenience can be improved for the user.
[0039]
Even if the channel of the broadcasting station is different between the area where the vehicle 1 is moving and the area where the recording device 3b is installed, the user can record without being aware of the correspondence of these channels. Convenience for the user can be improved.
[0040]
The recording control device 3e provided on the recording device 3b side uses the channel information transmitted by the wireless communication device 10 by radio (airborne propagation signal) as the channel in the movable area of the vehicle 1 preset in the recording device 3b. Conversion is performed from the correspondence with the channel set in the recording device 3b. Thereby, channel information can be converted without providing a special device on the vehicle 1 side.
[0041]
Also, depending on the installation status of the recording device 3b, when the recording device 3b is installed in an apartment house and radio waves are difficult to reach each individual home, the recording device 3b in each home may be connected to the collective antenna. At this time, a channel that does not correspond to the area number of the area may be set. Even if a channel that does not correspond to the region number of the region is set in the recording device 3b, the recording control device 3e performs channel information conversion by reading the channel set in the recording device 3b. Can do.
[0042]
      (Other embodiments)
  The present invention is not limited to the embodiment described above, and the following modifications or expansions are possible.
  A converter in the communication network 5 interposed in the communication path between the in-vehicle television 7 and the recording device 3b(Equivalent to conversion device)In this converter, all the channels and area numbers shown in FIG. 7 set in the recording device 3b can be read to convert the channel information.
[0043]
That is, instead of the recording control device 3a or 3e, a recording control device configured to change the control content is adopted, and when the user is at home A, the recording control device is operated to operate the converter. Communication is performed, and all channels and area numbers set in the recording device 3b are transmitted to the converter and set in advance.
[0044]
When the user goes out using the vehicle 1, when the operation by the operation switch 9 by the user or the speed of the vehicle 1 exceeds the threshold value, the converter transmits all channels and area numbers transmitted from the recording control device. The region number of the region where the vehicle exists is identified from the position information of the vehicle received by the converter, and the region number set in the recording device 3b corresponds to the region number of the region where the vehicle exists. The channel is converted to a channel suitable for the recording device 3b. The converter transmits this channel as data to the recording control device. The recording control device sets the channel to the recording device 3b and causes the recording operation to be performed.
[0045]
That is, the conversion is performed from the correspondence between the channel in the region set in advance in the converter and the channel set in the recording device 3b. As a result, channel information can be converted without providing a special device on the vehicle 1 or the recording device 3b side.
[0046]
Similarly, all channels and area numbers set in the recording device 3b can be set in advance in the pointing device 2 mounted on the vehicle 1. In the control circuit of the pointing device configured to change the control contents instead of the control circuit 16 or 26, all channels and area numbers shown in FIG. 7 set in the recording device 3b are read in advance. That is, when the user is at home A, the communication control device is operated to communicate with the control circuit of the vehicle 1 via the wireless communication device 10, and all channels and area numbers set in the recording device 3b are communicated. Are transmitted to the control circuit and set in advance in a memory built in the control circuit.
[0047]
When the user goes out using the vehicle 1, when the operation by the operation switch 9 by the user or the speed of the vehicle 1 exceeds the threshold value, the control circuit determines the region where the vehicle exists from the received vehicle position information. The area number is specified, and the area number set in the recording apparatus 3b and the area number of the area where the vehicle exists are converted into a channel adapted to the recording apparatus 3b in correspondence with each other. The control circuit transmits this channel as data to the recording control apparatus via the wireless communication device 10. The recording control device sets the channel to the recording device 3b and causes the recording operation to be performed.
[0048]
Thus, when the conversion means is provided in the control circuit on the in-vehicle television 7 side, the channel of the recording device 3b preset in the control circuit on the in-vehicle television 7 side and the broadcast station received by the in-vehicle television 7 The channel information is converted from the correspondence with the channel, and the wireless communication device 10 transmits this channel information. In this case, the channel information can be converted without providing a special device on the recording device 3b side.
[0049]
In addition to the antennas 3c and 3d, a recording device that receives a broadcast signal using a cable television or a common antenna may be used.
[0050]
In the first or second embodiment, the operation switch 9 is provided as an operation means for performing operation input, and the vehicle speed sensor 8 is provided to determine the traveling state of the vehicle. However, it may be configured such that the user operates only with the operation switch 9, or the traveling state may be determined only with the vehicle speed sensor 8. Further, in order to determine the traveling state of the vehicle, it is possible to use a position detection unit 11 to monitor the traveling state with a control circuit.
[0051]
Although the description has been given using the in-vehicle television 7 as the broadcast signal receiving means and the recording device 3b as the recording device, an in-vehicle radio for receiving radio as the broadcast signal receiving means and a recording device as the recording device may be used.
[0052]
In the first or second embodiment, the airborne signal has been described wirelessly, but communication using electromagnetic waves such as infrared rays can also be performed.
[0053]
Although the vehicle 1 is configured to transmit the position information together with the channel information, a predetermined area number of the position where the vehicle 1 exists may be transmitted together with the channel information.
[Brief description of the drawings]
FIG. 1 is a schematic diagram of a broadcast program recording system showing a first embodiment of the present invention.
FIG. 2 is a flowchart showing the operation of the pointing device.
FIG. 3 is a flowchart showing the operation of the fixing device.
FIG. 4 is a view corresponding to FIG. 1, showing a second embodiment of the present invention.
FIG. 5 is a view corresponding to FIG.
6 is a view corresponding to FIG.
FIG. 7 is a diagram showing an example of correspondence between regions and channels
[Explanation of symbols]
1 is a vehicle (moving body), 2 is an instruction device (broadcast program recording instruction device), 3 is a fixed device (broadcast program recording device), 3a is a recording control device (recording control means), and 3b is a recording device (recording device). , 4 and 14 are broadcast program recording systems, 5 is a communication network, 6 and 16 are control circuits (generation means, determination means), 7 is an in-vehicle television (broadcast signal receiving means), 8 is a vehicle speed sensor, 9 is an operation switch, Reference numeral 10 denotes a wireless communication device (transmission means).

Claims

A recording device that is arranged outside the mobile body and that can receive broadcast signals and record the broadcast programs;
A broadcast signal receiving means mounted on the movable body,
Generating means for generating channel information of a broadcast station that provides the broadcast program when there is an operation input of a recording instruction of the broadcast program being received by the broadcast signal receiving means, mounted on the mobile body ;
Transmitting means mounted on the mobile body and transmitting the channel information generated by the generating means by means of an air propagation signal;
A recording control unit arranged outside the mobile body and configured to receive the transmitted channel information and cause the recording device to perform a recording operation of a broadcast program of a broadcasting station corresponding to the channel. A featured broadcast program recording system.

A recording device capable of receiving broadcast signals and recording information of the broadcast programs;
A broadcast signal receiving means mounted on a mobile body;
Determining means for determining whether the moving body is in a traveling state;
When the broadcast signal receiving means is determined to the mobile by the determining means during the reception operation is running state, a generation unit for generating channel information of the broadcast station providing the broadcast program being received,
Transmitting means for transmitting the channel information generated by the generating means by an airborne signal;
A broadcast program recording system comprising recording control means for receiving the transmitted channel information and causing the recording device to perform recording operation of a broadcast program of a broadcasting station corresponding to the channel information.

When the channel of the broadcasting station provided outside the mobile body and broadcasting the broadcast program received by the broadcast signal receiving means is different from the channel of the broadcasting station when the recording device records the broadcast program The broadcast program recording system according to claim 1 or 2, further comprising conversion means for converting the channel information so as to be a corresponding channel.

If the channel of the broadcasting station is different between the position of the moving body provided outside the moving body and mounting the broadcast signal receiving means, and the position where the recording device is installed, the same broadcast between both 3. The broadcast program recording system according to claim 1, further comprising conversion means for converting the channel information so that the program can be received.

When the channel of the broadcast station provided in the mobile body and broadcasting the broadcast program received by the broadcast signal receiving means is different from the channel of the broadcast station when recording the broadcast program by the recording device, 3. The broadcast program recording system according to claim 1 , further comprising conversion means for converting the channel information so as to be a corresponding channel .

When the channel of the broadcasting station is different between the position of the moving body provided on the moving body and mounting the broadcast signal receiving means, and the position where the recording device is installed, the same broadcast program is transmitted between the two. 3. The broadcast program recording system according to claim 1 , further comprising conversion means for converting the channel information so as to be received .

When a channel of a broadcast station that broadcasts a broadcast program received by the broadcast signal receiving means is different from a channel of a broadcast station when the recording device records the broadcast program, the corresponding channel is set. Conversion means for converting the channel information;
And the converting means, the broadcast program recording system of claim 1, wherein in that provided on the recording apparatus.

When the channel of the broadcasting station is different between the position of the mobile body equipped with the broadcast signal receiving means and the position where the recording device is installed, the channel information is received so that the same broadcast program can be received between the two. Conversion means for converting
The broadcast program recording system according to claim 1 , wherein the converting unit is provided in the recording device .

When the channel of the broadcast station that broadcasts the broadcast program received by the broadcast signal receiving means is different from the channel of the broadcast station when the recording device records the same broadcast program, it becomes a corresponding channel Conversion means for converting the channel information;
3. The broadcast program recording system according to claim 1, wherein the converting means is interposed in a communication path between the broadcast signal receiving means and the recording device .

When the channel of the broadcasting station is different between the position of the mobile body equipped with the broadcast signal receiving means and the position where the recording device is installed, the channel information is received so that the same broadcast program can be received between the two. Conversion means for converting
3. The broadcast program recording system according to claim 1, wherein the converting means is interposed in a communication path between the broadcast signal receiving means and the recording device .

Broadcast signal receiving means for mounting on a mobile object;
Generating means for generating channel information of a broadcasting station providing the broadcast program when there is an operation input for recording instruction of the broadcast program being received in the broadcast signal receiving means;
In order to record the same broadcast program as the broadcast program being received by the broadcast signal receiving means with respect to a recording apparatus capable of receiving the broadcast signal and recording the broadcast program, the channel information generated by the generating means is recorded. broadcast program recording instruction device being characterized in that a transmission means you send by airborne signals.

Broadcast signal receiving means mounted on a mobile body;
Determining means for determining whether the moving body is in a traveling state;
Generating means for generating channel information of a broadcasting station that provides a broadcast program being received when the mobile signal is determined to be running by the determination means during the reception operation of the broadcast signal reception means;
A broadcast program recording instruction, comprising: a transmission means for transmitting the channel information generated by the generation means to the recording apparatus capable of receiving the broadcast signal and recording the broadcast program by an air propagation signal. Equipment .

When a reception channel of a broadcast station that broadcasts a broadcast program received by the broadcast signal receiving means is different from a reception channel of a broadcast station when the broadcast program is recorded by the recording device, a corresponding reception channel and The broadcast program recording instruction device according to claim 11 or 12, further comprising conversion means for converting the channel information .

When the channel of the broadcasting station is different between the position of the mobile body equipped with the broadcast signal receiving means and the position where the recording device is installed, the channel information is received so that the same broadcast program can be received between the two. The broadcast program recording instruction device according to claim 11 or 12, further comprising conversion means for converting .

A recording device capable of receiving broadcast signals and recording the broadcast programs;
15. A recording control unit that, when receiving the channel information from the broadcast program recording instruction device according to claim 11, causes the recording device to perform a recording operation of a broadcast program of a broadcasting station indicated by the channel information. Broadcast program recording device characterized by that.

A recording device that is arranged outside the mobile body and that can receive broadcast signals and record the broadcast programs;
A broadcast signal receiving means mounted on a mobile body;
Generating means for generating channel information of a broadcasting station that provides the broadcast program when there is an operation input of a recording instruction of the broadcast program being received in the broadcast signal receiving means mounted on the mobile body;
A recording apparatus in a broadcast program recording system, comprising: transmission means for transmitting the channel information generated by the generation means mounted on the mobile body using an air propagation signal;
A recording apparatus comprising recording control means for receiving the channel information transmitted by the transmission means and causing the recording apparatus to perform recording operation of a broadcast program of a broadcasting station corresponding to the channel.

The broadcast program recording system includes:
When the channel of the broadcasting station provided outside the mobile body and broadcasting the broadcast program received by the broadcast signal receiving means is different from the channel of the broadcasting station when the recording device records the broadcast program 17. The recording apparatus according to claim 16, further comprising conversion means for converting the channel information so as to be a corresponding channel.

The broadcast program recording system includes:
If the channel of the broadcasting station is different between the position of the moving body provided outside the moving body and where the broadcast signal receiving means is mounted and the position where the recording device is installed, the same broadcast between both 17. The recording apparatus according to claim 16, further comprising conversion means for converting the channel information so that a program can be received.

The broadcast program recording system includes:
When the channel of the broadcasting station provided in the mobile body and broadcasting the broadcast program received by the broadcast signal receiving means is different from the channel of the broadcasting station when recording the broadcast program by the recording device, 17. The recording apparatus according to claim 16, further comprising conversion means for converting the channel information so as to be a corresponding channel.

The broadcast program recording system includes:
When the channel of the broadcasting station is different between the position of the mobile body provided in the mobile body and the position where the broadcast signal receiving means is mounted and the position where the recording device is installed, the same broadcast program is transmitted between the two. 17. The recording apparatus according to claim 16, further comprising conversion means for converting the channel information so as to be received.

When a channel of a broadcasting station that broadcasts a broadcast program received by the broadcast signal receiving means is different from a channel of a broadcasting station when the recording device records the broadcast program, the corresponding channel is set. 17. The recording apparatus according to claim 16, further comprising conversion means for converting the channel information.

When the channel of the broadcasting station is different between the position of the mobile body equipped with the broadcast signal receiving means and the position where the recording device is installed, the channel information is received so that the same broadcast program can be received between the two. 17. The recording apparatus according to claim 16, further comprising conversion means for converting.

When a channel of a broadcasting station that broadcasts a broadcast program received by the broadcast signal receiving means is different from a channel of a broadcasting station when the recording device records the broadcast program, the corresponding channel is set. Conversion means for converting the channel information;
The recording apparatus according to claim 16, wherein the converting means is interposed in a communication path between the broadcast signal receiving means and the recording apparatus.

When the channel of the broadcasting station is different between the position of the mobile body equipped with the broadcast signal receiving means and the position where the recording device is installed, the channel information is received so that the same broadcast program can be received between the two. Conversion means for converting
The recording apparatus according to claim 16, wherein the converting means is interposed in a communication path between the broadcast signal receiving means and the recording apparatus.

A recording device that is arranged outside the mobile body and that can receive broadcast signals and record the broadcast programs;
A broadcast program recording instruction device comprising broadcast signal receiving means mounted on the mobile body;
Generating means for generating channel information of a broadcasting station that provides the broadcast program when there is an operation input of a recording instruction of the broadcast program being received in the broadcast signal receiving means, mounted on the mobile body;
A receiving channel of a broadcasting station that is provided outside the mobile body and broadcasts a broadcast program received by the broadcast signal receiving means, and a receiving channel of the broadcasting station when the recording program is recorded on the recording device. A broadcast program recording instruction device in a broadcast program recording system comprising: conversion means for converting the channel information to be a corresponding reception channel when different, and converting means for recording the converted channel information to the recording device; There,
A broadcast program recording instruction apparatus, comprising: transmission means for transmitting the channel information generated by the generation means to the conversion means by an air propagation signal.

A recording device that is arranged outside the mobile body and that can receive broadcast signals and record the broadcast programs;
A broadcast program recording instruction device comprising broadcast signal receiving means mounted on the mobile body;
Generating means for generating channel information of a broadcasting station that provides the broadcast program when there is an operation input of a recording instruction of the broadcast program being received in the broadcast signal receiving means, mounted on the mobile body;
If the channel of the broadcasting station is different between the position of the moving body provided outside the moving body and where the broadcast signal receiving means is mounted and the position where the recording device is installed, the same broadcast between both A broadcast program recording instruction device in a broadcast program recording system, comprising: conversion means for converting the channel information so that a program can be received, and conversion means for instructing the recording device to record the converted channel information,
A broadcast program recording instruction apparatus, comprising: transmission means for transmitting the channel information generated by the generation means to the conversion means by an air propagation signal.

A recording device that is arranged outside the mobile body and that can receive broadcast signals and record the broadcast programs;
A broadcast program recording instruction device comprising broadcast signal receiving means mounted on the mobile body;
Generating means for generating channel information of a broadcasting station that provides the broadcast program when there is an operation input of a recording instruction of the broadcast program being received in the broadcast signal receiving means, mounted on the mobile body;
A conversion device in a broadcast program recording system comprising a conversion device that is arranged in a communication path between the mobile body and the recording device and converts channel information generated by the generation means,
When the conversion device is different from the reception channel of the broadcast station that broadcasts the broadcast program received by the broadcast signal receiving means and the reception channel of the broadcast station when the recording device records the broadcast program, A conversion device, wherein the channel information is converted so as to be a corresponding reception channel, and the recording device is instructed to record the converted channel information.

A recording device that is arranged outside the mobile body and that can receive broadcast signals and record the broadcast programs;
A broadcast program recording instruction device comprising broadcast signal receiving means mounted on the mobile body;
Generating means for generating channel information of a broadcasting station that provides the broadcast program when there is an operation input of a recording instruction of the broadcast program being received in the broadcast signal receiving means, mounted on the mobile body;
The conversion device in a broadcast program recording system comprising a conversion device that is arranged in a communication path between the mobile body and the recording device and converts channel information generated by the generation means,
When the conversion device is different from the reception channel of the broadcast station that broadcasts the broadcast program received by the broadcast signal receiving means and the reception channel of the broadcast station when the recording device records the broadcast program, A conversion device, wherein the channel information is converted so that the same broadcast program can be received between the both, and the recording device is instructed to record the converted channel information.

The broadcast program recording system according to any one of claims 1 to 10, wherein the broadcast signal receiving means receives a broadcast program on a television.

27. The broadcast program recording instruction device according to claim 11, wherein the broadcast signal receiving means receives a broadcast program on a television.

16. The broadcast program recording apparatus according to claim 15, wherein the broadcast signal receiving means receives a broadcast program on a television.

25. The recording apparatus according to claim 16, wherein the broadcast signal receiving means receives a broadcast program on a television.

29. The conversion apparatus according to claim 27 or 28, wherein the broadcast signal receiving means receives a broadcast program on a television.