JPH10308711A - Individual viewing rate totaling system - Google Patents

Individual viewing rate totaling system

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Publication number
JPH10308711A
JPH10308711A JP13171597A JP13171597A JPH10308711A JP H10308711 A JPH10308711 A JP H10308711A JP 13171597 A JP13171597 A JP 13171597A JP 13171597 A JP13171597 A JP 13171597A JP H10308711 A JPH10308711 A JP H10308711A
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program
data
viewing
tone
de
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JP13171597A
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Japanese (ja)
Inventor
Saburo Yamamoto
Takahiro Yasuhoso
恭弘 安細
三郎 山本
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Takahiro Yasuhoso
恭弘 安細
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Abstract

PROBLEM TO BE SOLVED: To survey individual program taste by arranging an individual to be surveyed to carry a viewing program collecting machine, recording and analyzing musical sound that is outputted by a broadcast receiver using the collecting machine, and specifying the receiving frequency and time band of a program viewed and listened to.
SOLUTION: A viewing program collecting machine 200 consists of a reference receiver 201, a clock 202, a microphone 203 an amplifier 204, a musical sound recording circuit 205 which records musical sound from the microphone and the reference receiver, data memory 206 which records a characteristic parameter from the microphone and the receiver, a data processing circuit 207 which simultaneously progressively compares characteristic parameters form the microphone and the receiver and specifies a receiving frequency, program memory 208 which records the receiving frequency and a time and an interface X 209 that transfers content of program memory. The content of the program memory is sent from a telephone modem that is contained in a charger 300 to a viewed program rate totaling center 500 through a telephone line 400 when a battery of the machine 200 is charged, and a program viewing rating is summed up there.
COPYRIGHT: (C)1998,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【発明の属する技術分野】本発明はラジオ、テレビジョン放送等の複数の視聴・聴取者の番組指向を個人別に調査するシステムにおいて、放送受信機から出力される連続楽音から抽出される特徴パラメ−タと、基準となる放送受信機から出力される連続楽音の特徴パラメ−タとを比較し、一致したときの受信周波数と時刻から視聴・聴取している番組を特定する放送サ−ビス利用状態の記録技術に関する。 The present invention relates to radio in a system to study the program-oriented multiple viewer-listener such as a television broadcast personalized, it features parameters extracted from the continuous tone output from the broadcast receiver - data and, a primary feature of the continuous tone output from the broadcast receiver parameters - comparing the data, the reception frequency and the time broadcast service to identify the program being viewed, listened from when a match - bis use state of a recording technology.

【0002】 [0002]

【従来の技術】従来のテレビ放送サ−ビス利用状態を調査する場合に、放送受信機に視聴番組収集機を取りつけて放送受信機から漏洩する局部発信周波数を検出し、受信の時刻と局部発信周波数を記録して、視聴番組収集機に内蔵した電話モデムを経て番組視聴率センタ−に転送して視聴率を集計していた。 A conventional television broadcasting service - bis case to investigate the use of state, to detect the local oscillator frequency which leaks from the broadcast receiver fitted with a viewing program collection machine to broadcast receiver, reception of time and a local oscillator It had compiled the audience to transfer to - to record the frequency, through a telephone modem with built-in program ratings center in viewing program collection machine. この方法では視聴率を世帯でとらえることしかできず、家族の構成員一人一人の視聴行動を把握して視聴率を集計することができなかった。 Can only capture the audience in households in this way, it was not possible to aggregate the audience to understand the viewing behavior of the members every one of the family.

【0003】 [0003]

【発明が解決しようとする課題】個人の視聴取率を集計するには視聴・聴取した番組を記帳してもらう方法、あるいはテレビ放送の場合には、調査対象世帯のテレビ放送受信機にチャンネル検出器を設置し、家族全員にテレビ放送を見る時にあらかじめ決めた本人用のボタンを押してもらう。 To aggregate the viewing Toritsu of the individual [0006] is get posting the program viewed, listened or, in the case of television broadcasting, is, channel detection in the surveyed households in the television broadcast receiver vessel and the installation, get by pressing the predetermined button for a person when viewing the television broadcast to the whole family. チャンネルを変えた場合には自動的に記録される。 If you change the channel it is automatically recorded. 一分毎に測定されたデ−タは電話回線を通じて番組視聴率集計センタ−に送られる方法等が取られているが記入漏れや押し忘れ等を防ぐために赤外線センサ− De was measured every minute - data Broadcasting rating collecting center via a telephone line - an infrared sensor in order to prevent such forgot method and the like are taken press omissions and sent to -
等を使用して放送受信機の前に来た人を判別する方法が検討されているが十分な判定ができず実用化に至っていない。 But how to determine the person who came in front of the broadcast receiver it has been studied not put to practical use can not sufficiently determined using the like. 世帯視聴取率が集計できても個人視聴取率を正確に集計することは困難であった。 It has been difficult to household view listening rate to summarize accurately a personal view listening rate also can be aggregated. 特にラジオの聴取状況を個人別に測定する方法は日記式記入法しかなく記入漏れや記入間違いなどが生じやすい上に、調査期間が限定される。 In particular, the method of measuring the listening situation of radio in personalized on that is likely to occur, such as omissions and fill mistake not only diary entry method, are limited in the survey period. そのため、デ−タの収集に膨大な時間が必要になるなどの問題が生じていた。 Therefore, de - enormous amount of time to the collection of data is such as is necessary problem has occurred. 放送受信機に視聴番組収集機を密着する方法では携帯型受信機が多いラジオ放送の個人聴取率は集計することは困難である。 In the method of close contact with the viewing program collection machine to broadcast receiver personal listening rate of a large radio broadcasting portable receiver it is difficult to aggregate.

【0004】 [0004]

【課題を解決するための手段】上記目的を達成するために本発明の個人視聴取率集計システムは放送受信機からの楽音を記録分析し、受信周波数を特定し、前記受信周波数と番組受信した時刻をメモリに記録できる視聴番組収集機を複数の調査対象者毎に腕時計やペンダント等の形で携帯させ、視聴番組収集機の電池を充電する度に視聴番組収集機に記録されている受信周波数と時刻に関するデジタルデ−タを充電器に内蔵した電話モデム、電話回線を経て、番組視聴率集計センタ−に送られることによって個人の視聴取率を集計する個人視聴取率集計システムであって、視聴番組収集機は基本機能のみへの絞り込みと放送受信機からの楽音をデジタル処理することによって、消費電力の削減と小型化が図られ、個人が携帯しやすくしている Personal viewing audience rating aggregation system of the present invention in order to achieve the above object, according to an aspect of records analyzed tone from the broadcast receiver, to identify the received frequency, and the program received and the reception frequency time was mobile in the form of such as a wristwatch or pendant viewing program collection machine that can be recorded in the memory for each of a plurality of those surveyed, the receiving frequency that has been recorded in the viewing program collection machine every time you charge the battery of the viewing program collection machine telephone modem with a built-in charger data, via a telephone line, program rating collecting center - - a personal view audience rating aggregation system that aggregates personal viewing Toritsu by being sent to the digital de about time and viewing program collecting machine by digital processing the musical tone from the narrowing to only the basic functions broadcast receiver, reduction and size reduction in power consumption is achieved, and individuals easily portable

【0005】 [0005]

【発明の実施の形態】 DETAILED DESCRIPTION OF THE INVENTION

(第1の実施の形態)図1は、本発明の第1の形態である個人視聴取率集計システムの構成を示すブロク図である。 (First Embodiment) FIG. 1 is a Buroku diagram showing a first embodiment of the personal viewing audience rating aggregation system configuration of the present invention. 個人視聴取率集計システムは、放送受信機100と視聴番組収集機200と充電器300と電話回線400 Personal viewing audience rating aggregation system, telephone line 400 and the charger 300 and the viewing program collector 200 and broadcast receiver 100
と番組視聴率集計センタ−500とを備える。 And a program viewing rate tabulation center -500 and.

【0006】視聴番組収集機200は基準受信機20 [0006] The viewing program collector 200 is the reference receiver 20
1、時計202、マイク203、増幅器204、楽音記録回路205の2回路、デ−タメモリ206、デ−タ処理回路207、番組メモリ208、インタ−フェ−スX 1, 2 circuits of the watch 202, a microphone 203, amplifier 204, tone recording circuit 205, de - data memory 206, de - data processing circuit 207, a program memory 208, interface - Fe - scan X
209、電源回路210を備える。 209, a power supply circuit 210.

【0007】以下、図1から図4を用いて、視聴番組収集機200の各構成と動作について説明する。 [0007] Hereinafter, with reference to FIGS. 1-4, a description will be given of each configuration and operation of the viewing program collector 200. 図1を用いて説明する。 It will be described with reference to FIG. 、放送受信機100からの楽音を視聴番組収集機200に内蔵しているマイク203で受信し、増幅器204でノイズを削減して入力楽音のS/N , Received by the microphone 203 with a built-in tone from the broadcast receiver 100 to the viewing program collector 200, by reducing the noise in the amplifier 204 input tone S / N
を改善する。 To improve. マイク203に無指向性を採用した場合には、調査対象者が寝ながらでも楽音を視聴できる手段として有効である。 In the case of adopting the omni-directional microphone 203 is effective as a means that can watch the musical tone even while sleeping surveyed. 次に図2を用いて説明する。 It will now be described with reference to FIG. 増幅器2 Amplifier 2
04はノイズ軽減のために500〜1500Hzの帯域を制限した帯域フィルタ224と信号を増幅をするアンプX214を備える。 04 comprises an amplifier X214 for the amplifying band filter 224 and the signal obtained by limiting the band of 500~1500Hz for noise reduction. アンプX214の出力が一定の基準以上になったとき、デ−タ処理回路207は電源回路210に信号を送り、基準受信機201の電圧を供給する。 When the output of the amplifier X214 is equal to or greater than a predetermined reference, de - data processing circuit 207 sends a signal to the power supply circuit 210 supplies a voltage of the reference receiver 201. このとき初めて視聴番組収集機200を構成するすべての回路が動作する。 At this time, all of the circuits constituting the first time viewing program collected 200 runs.

【0008】基準受信機おいて、調査対称放送局がすべて選局されその楽音信号が記録されるまでの期間、増幅器204の出力は楽音記録回路205に供給され、デジタル信号に変換されてメモリに記録され続ける。 [0008] at the reference receiver, the period until the tone signal investigation symmetry broadcasting stations are all selected channel is recorded, the output of the amplifier 204 is supplied to the musical tone recording circuit 205, it is converted into a digital signal in the memory continue to be recorded. 楽音記録回路205はA/D変換器215とメモリX225を備える。 Tone recording circuit 205 comprises an A / D converter 215 and the memory x225. 一方基準受信機201は放送電波をアンテナで受信し、デ−タ処理回路207は内蔵ROMに記録されている調査対称放送局の受信周波数に基づいて、基準受信機201の選局回路231に信号を送り、選局回路2 Meanwhile reference receiver 201 receives a broadcast wave at the antenna, de - data processing circuit 207 based on the received frequency of the survey symmetrical broadcasting stations recorded in chip ROM, on signal to the tuning circuit 231 of reference receivers 201 the feed, the channel selection circuit 2
31に含まれるPLLシンセサイザ−とミキサ221とを動作させ、順次選局を行う。 PLL synthesizer included in the 31 - to operate the mixer 221 performs sequential channel selection. その出力信号は復調回路241で楽音信号に復調される。 Its output signal is demodulated to the tone signal by the demodulation circuit 241. その楽音信号は楽音記録回路205に供給され、順次、デジタル信号に変換されて、受信周波数毎にメモリに記録される。 Its tone signal is supplied to the musical tone recording circuit 205 sequentially converted into digital signals and recorded in the memory for each reception frequency. 基準受信機201はアンテナ211、ミキサ221、選局回路2 Reference receiver 201 includes an antenna 211, a mixer 221, channel selection circuit 2
31、復調回路241を備える。 31, it includes a demodulation circuit 241. デ−タ処理回路20 De - data processing circuit 20
7はメモリX225からデジタル楽音信号を読みだし、 7 reads out the digital musical tone signal from the memory X225,
デ−タメモリ206に供給し、ここで楽音信号を分波フィルタ226により8つの周波数に分解し、各々を例えば音楽の1章節は約4秒であるので、録音時間を同じ時間に設定した場合に、4秒間を16分の1のタイミングでサンプリングし、各々の楽音の特徴パラメ−タを抽出し、周波数とサンプリングデ−タとで、図3のようなマトリックスパタ−ンを作成し、メモリY216に記録する。 De - supplied to data memory 206, where decomposed into 8 frequency by demultiplexing filter 226 a tone signal, since one chapters and sections of each example, music is about 4 seconds, in the case of setting the recording time in the same time sampling the 4 seconds 1 timing 16 minutes, each of the tone characteristic parameters - extracting data, frequency and sampling de - in the data matrix pattern as shown in FIG. 3 - create down, memory Y216 It is recorded in the. デ−タメモリ206は分波フィルタ226とメモリY216とを備える。 De - data memory 206 and a demultiplexing filter 226 and the memory Y216.

【0009】デ−タ処理回路207は、マイク203から入力された楽音のマトリックスパタ−ンと基準受信機から入力された楽音のマトリックスパタ−ンを入力タイミングを合わせながら各々の放送局について比較し、上記の2つの楽音のマトリックスパタ−ンが一致したときの受信周波数と時計202の時刻を番組メモリ208に記録する。 [0009] de - data processing circuit 207, a matrix pattern of tone input from a microphone 203 - were compared for each of the broadcasting stations keying input timing down - matrix pattern of tone input from the down and the reference receiver matrix pattern of two tone of the - recording the received frequency and time of the clock 202 when the emission matches the program memory 208. 一定時間経過後再び視聴取番組を調査する場合には、前に視聴・聴取していた受信周波数から番組を調査し、前記と変わらない場合にはそこで調査を打ち切り、番組継続と見なし、視聴取番組が異なる場合は上記の手順を踏んで新しい受信周波数を特定する。 In the case of investigation for a certain period of time has elapsed after again viewing preparative program is to investigate the program from the received frequency, which has been watching, listening ago, said the there in the truncation of the investigation in the case unchanged, regarded as the program continues, preparative viewing If the program is different to identify new reception frequency in steps above. 以後一定時間毎に調査を続け、視聴番組収集機200の電池がなくなったとき調査対象者が充電端子220を図4の充電端子302と接続する。 Continued investigation for each subsequent predetermined time, surveyed connected to the charging terminal 302 of FIG. 4 the charging terminal 220 when there are no more cells of a viewing program collector 200. 電源回路210の入力電圧が上がるとデ−タ処理回路207はある時間経過後番組メモリの内容を読みだし、インタ−フェ−スX209に出力する。 When the input voltage of the power supply circuit 210 increases de - data processing circuit 207 reads a certain content of time after the program memory, interface - Fe - outputs to the scan X209. アンプY219で増幅し、発光半導体229を駆動する。 Amplified by an amplifier Y219, driving the light emitting semiconductor 229. 番組メモリの内容を表すデジタルデ−タで振幅変調された光出力が図4の充電器300に伝送される。 Digital de represents the contents of the program memory - optical output amplitude modulated with data is transmitted to the charger 300 in FIG.
インタ−フェ−スX209はアンプY219と発光半導体229を備える。 Interface - Fe - scan X209 includes an amplifier Y219 and the light emitting semiconductor 229.

【0010】次に図4について説明する。 [0010] now to FIG. 4 will be described. 充電器300 Charger 300
はインタ−フェ−スY301、充電端子302、番組メモリ303、電話モデム304、デ−タ処理回路30 The interface - Fe - scan Y301, charging terminal 302, a program memory 303, a telephone modem 304, de - data processing circuit 30
5、充電回路306、電話回線接続端子307を備える。 5, comprises a charging circuit 306, a telephone line connection terminal 307. 視聴番組収集機200から出力された光出力はインタ−フェ−スY301の光センサ311で電気信号に変換され、アンプZ321で増幅される。 Light output outputted from the viewed program collector 200 interface - Fe - an optical sensor 311 of the scan Y301 is converted into an electric signal, is amplified by the amplifier z 321. インタ−フェ−スY301は光センサ311、アンプZ321を備える。 Interface - Fe - scan Y301 includes optical sensor 311, the amplifier z 321. デ−タ処理回路305はインタ−フェ−スY30 De - data processing circuit 305 interface - Fe - scan Y30
1の出力を番組メモリ303に記録する。 Record 1 of the output to the program memory 303. インタ−フェ−ス301Yからのデ−タに誤りがある場合には充電回路306の出力を下げ、充電端子302を経て、視聴番組収集機200に伝え、再度デ−タを送信させる。 Interface - Fe - de from scan 301Y - if there is an error in data lowers the output of the charging circuit 306, through the charging terminals 302, communicated to the viewing program collector 200, again de - to transmit the data. デ− De -
タ処理回路305は正しいデ−タを番組メモリに記録した後、そのデ−タを順次読み出し、電話モデム304、 Data processing circuit 305 correct de - after recording the data in the program memory, the de - sequentially reading the data, telephone modem 304,
電話回線接続端子307を経て図1における番組視聴率集計センタ−500に送信する。 Transmitting the program rating collecting center -500 in Figure 1 via the telephone line connection terminal 307. 以上のように、本実施の形態によれば、調査対象者が番組を視聴・聴取したいときに放送受信機のスィッチを入れ、選局すると調査対象者に携帯された視聴番組収集機が放送受信機からの楽音を感知し、その番組の受信周波数と時刻を特定し記録することによって確実に個人視聴取率を集計できる。 As described above, according to the present embodiment, those surveyed put the switch of broadcast receiver when you want to watch, listen to the program, viewing program collection machine broadcast reception, which is carried by the surveyed to select a channel sensing the tone from the machine, can aggregate reliably personal viewing audience rating by identifying the receive frequency and time of the program recording. 個人の視聴取率行動を把握できるので、専門番組の質の向上に役立つ。 It is possible to grasp the viewing Toritsu behavior of individuals, help to improve the quality of the professional program.

【0011】(第2の実施の形態)第1の実施形態と同じく、個人視聴取率集計システムは、放送受信機100 [0011] (Second Embodiment) Like the first embodiment, the personal view audience rating aggregation system includes a broadcast receiver 100
と視聴番組収集機200と充電器300と電話回線40 Telephone line 40 and the charger 300 and the viewing program collected 200 and
0と番組視聴率集計センタ−500と備える。 It includes a 0 and the program viewing rate tabulation center -500. 放送受信機100が携帯型である場合の実施例である。 Broadcast receiver 100 is an embodiment in a portable. 図5は本発明の第2実施の形態である視聴番組収集機200の構成を示すブロック図である。 Figure 5 is a block diagram showing a configuration of a viewing program collector 200 second in the form of embodiment of the present invention. 携帯型放送受信機はイヤホ−ンで視聴・聴取することが多いので楽音は携帯型放送受信機のイヤホ−ン端子と図5における楽音入力端子2 Portable broadcast receiver earphone - so often view-listened in emissions musical tone of a portable broadcast receiver earphone - tone in emission terminal and 5 input terminals 2
30を接続し、増幅器204のアンプX214で増幅する。 Connect 30, amplified by an amplifier X214 amplifier 204. この出力を楽音記録回路205と楽音出力端子24 Tone recording circuit 205 the output and tone output terminal 24
0に分割する。 Divided into 0. 調査対称者は楽音端子にイヤホ−ンを接続し、希望の番組を視聴・聴取する。 Investigation symmetry have earphone to the musical tone terminal - Connect the down, to watch, listen to the desired program. 個人視聴取率集計システムにおけるその他の構成,動作は第1の実施形態と全く同一である。 Other configurations in the individual visual audience rating aggregation system, the behavior is exactly the same as the first embodiment. 以上のように、本実施の形態によれば、従来困難であった調査対象である携帯型放送受信機の個人視聴取率を調査できる特徴を有する。 As described above, according to this embodiment has a feature that can investigate the personal viewing audience rating of the prior are which was difficult surveyed portable broadcast receivers.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の第1の実施形態である個人視聴取率集計システムの構成を示すブロック図である。 1 is a block diagram showing the configuration of a personal viewing audience rating aggregate system which is a first embodiment of the present invention.

【図2】図2は、本発明の第1の形態である個人視聴取率集計システムの視聴番組収集機の詳細な説明図である。 Figure 2 is a first detailed illustration of the viewing program collector personal viewing audience rating aggregation system in the form of the present invention.

【図3】図3は、本発明の視聴番組収集機のデ−タメモリに記録される楽音信号の特徴を表すマトリックスパタ−ンの実施例 Figure 3 is data of viewing program collector of the present invention - the data memory matrix pattern representing a characteristic of the musical tone signals recorded on - down Examples

【図4】図4は、本発明の第1の形態である個人視聴取率集計システムの充電器の詳細な説明図である。 Figure 4 is a detailed illustration of charger first personal viewing audience rating aggregation system in the form of the present invention.

【図5】本発明の第2の実施形態である個人視聴取率集計システムの構成を示すブロック図である。 5 is a block diagram showing the configuration of a personal viewing audience rating aggregation system according to a second embodiment of the present invention.

【符号の説明】 DESCRIPTION OF SYMBOLS

100 放送受信機 200 放送番組収集機 201 基準受信機 202 時計 203 マイク 204 増幅器 205 楽音記録回路 206 デ−タメモリ 207 デ−タ処理回路 208 番組メモリ 209 インタ−フェ−スX 210 電源回路 211 アンテナ 214 アンプX 215 A/D変換 216 メモリY 219 アンプY 220 充電端子 221 ミキサ 224 帯域フィルタ 225 メモリX 226 分波フィルタ 229 発光半導体 230 楽音入力端子 231 選局回路 240 楽音出力回路 241 復調回路 300 充電器 301 インタ−フェ−スY 302 充電端子 303 番組メモリ 304 電話モデム 305 デ−タ処理回路 306 充電回路 307 電話回線接続端子 311 光センサ 321 アンプZ 400 電話回線 500 番組 100 broadcast receiver 200 broadcast program acquisition unit 201 reference receiver 202 clock 203 microphone 204 amplifier 205 tone recording circuit 206 de - data memory 207 de - data processing circuit 208 program memory 209 interface - Fe - scan X 210 power circuit 211 antenna 214 Amplifier X 215 A / D converter 216 memory Y 219 amplifier Y 220 charging terminal 221 mixer 224 band filter 225 memory X 226 branching filter 229 emitting semiconductor 230 tone input terminal 231 channel-selection circuit 240 tone output circuit 241 demodulation circuit 300 charger 301 interface - Fe - scan Y 302 charging terminal 303 program memory 304 telephone modem 305 de - data processing circuit 306 charging circuit 307 telephone line connection terminal 311 the optical sensor 321 amplifier Z 400 telephone line 500 program 聴率センタ−聴率 center -

Claims (3)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 放送受信機からの楽音を記録分析し、受信周波数を特定し、前記受信周波数と番組受信した時刻をメモリに記録できる視聴番組収集機を複数の調査対象者毎に腕時計やペンダント等の形で携帯させ、視聴番組収集機の電池を充電する度に視聴番組収集機に記録されている受信周波数と時刻に関するデジタルデ−タを充電器に内蔵した電話モデム、電話回線を経て、番組視聴率集計センタ−に送ることによって個人の視聴取率を集計する個人視聴取率集計システムであって、 前記番組収集機は、放送局からの電波を受信する小型アンテナと、アンテナ入力信号からPLLシンセサイザ− 1. A musical tone from a broadcast receiver records analyzed to identify the received frequency, watch and pendant viewing program collector capable of recording the reception frequency and the program received time in the memory for each of a plurality of surveyed It is mobile in the form of equal, digital de regarding the reception frequency and the time recorded in the viewing program collector every time to charge the battery of the viewing program collector - telephone modem with a built-in charger data, via a telephone line, program ratings aggregation center - a Send personal viewing audience rating aggregation system that aggregates personal viewing Toritsu by the program acquisition unit includes a small antenna for receiving radio waves from a broadcast station, the antenna input signal PLL synthesizer -
    等含む自動選局手段によって、調査する放送局名を順次選局して、復調する手段とを有する基準受信機と、 前記基準受信機から出力される楽音信号をA/D変換器でデジタル信号の形式にして記録する楽音記録回路と、 放送受信機から出力される楽音をマイクを経て入力した楽音信号を増幅する手段と放送受信機を取り巻く雑音を削減するための帯域フィルタとを備えた増幅器と、 前記増幅器から出力されるS/Nの高い楽音信号をA/ The automatic tuning means comprising etc., a broadcasting station name to investigate sequentially tuning, a reference receiver having means for demodulating the digital signal a tone signal output from the reference receiver in the A / D converter amplifier having a tone recording circuit for recording in the format, and a band pass filter to reduce the noise surrounding the broadcast receiver and means for amplifying musical tone signal inputted musical tone output from the broadcast receiver via the microphone If the high tone signal S / N ratio output from said amplifier a /
    D変換器でデジタル信号の形式にして記録する楽音記録回路と、 前記記録回路から読み出した楽音信号をフィルタにより、複数の周波数に分解し、各々を一定の間隔でサンプリングして楽音の特徴パラメ−タを抽出し、周波数と、 And tone recording circuit for recording in the form of a digital signal D converter, said by the tone signal read out from the recording circuit filter, decomposed into a plurality of frequencies of the tone by sampling each at a predetermined interval, wherein parameters - to extract the data, and the frequency,
    特徴パラメ−タによるマトリックスパタ−ンを作成し、 Wherein parameters - Matrix by data patterns - create a down,
    記録するデ−タメモリと、 2つの楽音マトリックスパ−タンを同時進行的に比較し、2つの楽音マトリックスパタ−ンが一致したときの受信周波数と時計の時刻を番組メモリ−に記録する手段をもつデ−タ処理回路と、 前記番組収集機を充電する時に番組メモリから充電器にデ−タを転送するためのインタ−フェ−スと以上の回路を動作させるための電池を含む電源回路とを備え、 前記充電器は、前記番組収集機の電池を充電のために充電器に接続され、電池を充電する充電回路と、前記番組収集機から転送されるデジタルデ−タを受信するインタ−フェスと、デジタルデ−タを一時記録し、電話回線に転送する転送速度を調整する手段を持つデ−タ処理回路と、 デジタルデ−タを電話回線に転送するための電話モデムとを備え、前記の番 Recording de - and data memory, two tone matrix Pa - comparing Tan simultaneously to two tone matrix pattern - with means for recording the - the receiving frequency and clock time when the emission matches the program memory de - a data processing circuit, from the program memory in the charger de when charging the program collector - and a power supply circuit including a battery for the scan and the circuit of the above operating - data interface for transferring - Fe wherein the charger is connected to the battery of the program acquisition unit to the charger for charging, a charging circuit for charging a battery, digital de transferred from the program acquisition unit - receives the data interface - Fes When the digital de - and data processing circuit, a digital de - - recorded temporarily data, de having means for adjusting the transfer rate to be transferred to the telephone line and a telephone modem for transferring the data to the telephone line, the turn of 組視聴率集計センタ−では複数の前記充電器からの転送される受信周波数と受信時の時刻に関するデジタルデ−タから番組を特定し、番組の視聴取率を集計することを特徴とした個人視聴取率集計システム。 Set rating collecting center - The digital de about time at the time of reception and forwarded the received frequency from a plurality of the charger - identifies the program from data, personal viewing was characterized by aggregating the program viewing Toritsu Toritsu tabulation system.
  2. 【請求項2】 請求項1記載の個人視聴率取集計システムにおいて、前記番組収集機のインタ−フェ−スは、デジタルデ−タで振幅変調された光を出力する発光半導体を備え、 前記充電器のインタ−フェ−スは前記光信号を受光し、電気信号に変換する光センサを備え、 前記番組収集機の電池をを充電するとともに、受信周波数と時刻のデジタルデ−タを前記充電器に光伝送することを特徴とした個人視聴取率集計システム。 2. A tabulation system Preparative demographic of claim 1, wherein said program collector interface - Fe - scan the digital de - a light-emitting semiconductor which outputs the light amplitude-modulated with data, the charging vessel inter - Fe - scan is receiving the optical signal, comprising an optical sensor for converting into an electric signal, thereby charging the battery of the program collector, digital data of the received frequency and time - the charger motor personal viewing audience rating aggregation system characterized in that the light transmitted.
  3. 【請求項3】 請求項1記載の個人視聴取率集計システムにおいて、放送受信機が携帯型である場合には携帯型のイヤホ−ン端子からの楽音信号を前記視聴番組収集機の増幅器に入力し、増幅器の出力信号の一部をイヤホ− 3. A personal view audience rating aggregation system according to claim 1, the portable if the broadcast receiver is a portable earphone - enter the tone signal from the down terminal to the amplifier of the viewing program collector and, earphone part of the output signal of the amplifier -
    ンに出力することを特徴とした個人視聴取率集計システム。 Personal viewing audience rating aggregation system and outputs the down.
JP13171597A 1997-05-06 1997-05-06 Individual viewing rate totaling system Pending JPH10308711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13171597A JPH10308711A (en) 1997-05-06 1997-05-06 Individual viewing rate totaling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13171597A JPH10308711A (en) 1997-05-06 1997-05-06 Individual viewing rate totaling system

Publications (1)

Publication Number Publication Date
JPH10308711A true true JPH10308711A (en) 1998-11-17

Family

ID=15064515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13171597A Pending JPH10308711A (en) 1997-05-06 1997-05-06 Individual viewing rate totaling system

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Country Link
JP (1) JPH10308711A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003071810A1 (en) * 2002-02-19 2003-08-28 K.K.Video Research Method and apparatus for monitoring tv channel selecting status
JP2007088808A (en) * 2005-09-22 2007-04-05 Video Research:Kk Method and device for determining viewing channel
JP2013197679A (en) * 2012-03-16 2013-09-30 Video Research:Kk Investigation system and method, and investigation apparatus
US9055336B2 (en) 2006-03-31 2015-06-09 The Nielsen Company (Us), Llc Methods, systems and apparatus for multi-purpose metering

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003071810A1 (en) * 2002-02-19 2003-08-28 K.K.Video Research Method and apparatus for monitoring tv channel selecting status
JP2007088808A (en) * 2005-09-22 2007-04-05 Video Research:Kk Method and device for determining viewing channel
JP4621572B2 (en) * 2005-09-22 2011-01-26 株式会社ビデオリサーチ Viewing channel determination method and apparatus
US9055336B2 (en) 2006-03-31 2015-06-09 The Nielsen Company (Us), Llc Methods, systems and apparatus for multi-purpose metering
US9185457B2 (en) 2006-03-31 2015-11-10 The Nielsen Company (Us), Llc Methods, systems and apparatus for multi-purpose metering
JP2013197679A (en) * 2012-03-16 2013-09-30 Video Research:Kk Investigation system and method, and investigation apparatus

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