JP2006211700A - 放送信号の記録及び再生装置とその制御方法 - Google Patents
放送信号の記録及び再生装置とその制御方法 Download PDFInfo
- Publication number
- JP2006211700A JP2006211700A JP2006055348A JP2006055348A JP2006211700A JP 2006211700 A JP2006211700 A JP 2006211700A JP 2006055348 A JP2006055348 A JP 2006055348A JP 2006055348 A JP2006055348 A JP 2006055348A JP 2006211700 A JP2006211700 A JP 2006211700A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- unit
- recording
- video
- audio signal
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/4448—Receiver circuitry for the reception of television signals according to analogue transmission standards for frame-grabbing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Abstract
【解決手段】入力される放送信号Vinを画面に再生するとともにメモリ16,17上に圧縮して保存する段階と、使用者による第1所定キーの入力時、第1所定キーの入力時点以前の既設定された所定時間の間に入力される放送信号をメモリ16,17上に圧縮して保存する段階と、使用者による第2所定キーの入力時、第1所定キーの入力時点以前に、既設定された所定時間の間にメモリ上に圧縮して保存された放送信号を伸長して変速再生する段階と、を含む放送信号記録及び再生方法。
【選択図】図2
Description
200 音声信号処理部
11 映像/音声信号分離部
12 映像信号事前処理部
13 音声信号事前処理部
14 映像信号圧縮部
15 音声信号圧縮部
16 映像信号メモリ
17 音声信号メモリ
18 映像信号復元部
19 音声信号復元部
20 選択部
21 キー入力部
22 マイクロコンピューター
23 タイミング発生部
24 記録部
Claims (1)
- 放送信号を記録及び再生する方法において、
入力される放送信号を画面に再生するとともにメモリ上に圧縮して保存する段階と、
使用者による第1所定キーの入力時、前記第1所定キーの入力時点以前の既設定された所定時間の間に入力される放送信号を前記メモリ上に圧縮して保存する段階と、
使用者による第2所定キーの入力時、前記第1所定キーの入力時点以前に、既設定された所定時間の間に前記メモリ上に圧縮して保存された放送信号を伸長して変速再生する段階と、
を含むことを特徴とする放送信号記録及び再生方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930011840A KR960000446B1 (ko) | 1993-06-28 | 1993-06-28 | 브이씨알(vcr)의 영상/음성신호 히스토리장치 및 제어방법 |
KR1019930018946A KR960011736B1 (ko) | 1993-09-18 | 1993-09-18 | 영상신호 저장 및 기록장치 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004257584A Division JP2005032432A (ja) | 1993-06-28 | 2004-09-03 | 放送信号の記録及び再生装置とその制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2006211700A true JP2006211700A (ja) | 2006-08-10 |
Family
ID=26629746
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6146392A Withdrawn JPH0773583A (ja) | 1993-06-28 | 1994-06-28 | 放送信号の記録及び再生装置とその制御方法 |
JP2004257584A Pending JP2005032432A (ja) | 1993-06-28 | 2004-09-03 | 放送信号の記録及び再生装置とその制御方法 |
JP2006055348A Pending JP2006211700A (ja) | 1993-06-28 | 2006-03-01 | 放送信号の記録及び再生装置とその制御方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6146392A Withdrawn JPH0773583A (ja) | 1993-06-28 | 1994-06-28 | 放送信号の記録及び再生装置とその制御方法 |
JP2004257584A Pending JP2005032432A (ja) | 1993-06-28 | 2004-09-03 | 放送信号の記録及び再生装置とその制御方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5696868A (ja) |
JP (3) | JPH0773583A (ja) |
CN (1) | CN1068131C (ja) |
DE (1) | DE4422301C2 (ja) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
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US5920842A (en) | 1994-10-12 | 1999-07-06 | Pixel Instruments | Signal synchronization |
US6327418B1 (en) * | 1997-10-10 | 2001-12-04 | Tivo Inc. | Method and apparatus implementing random access and time-based functions on a continuous stream of formatted digital data |
JP3501645B2 (ja) * | 1998-02-13 | 2004-03-02 | 富士通株式会社 | 放送映像録画装置 |
US7272298B1 (en) | 1998-05-06 | 2007-09-18 | Burst.Com, Inc. | System and method for time-shifted program viewing |
US8380041B2 (en) | 1998-07-30 | 2013-02-19 | Tivo Inc. | Transportable digital video recorder system |
US6233389B1 (en) | 1998-07-30 | 2001-05-15 | Tivo, Inc. | Multimedia time warping system |
US8577205B2 (en) | 1998-07-30 | 2013-11-05 | Tivo Inc. | Digital video recording system |
US7558472B2 (en) | 2000-08-22 | 2009-07-07 | Tivo Inc. | Multimedia signal processing system |
WO2000062298A1 (en) | 1999-03-30 | 2000-10-19 | Tivo, Inc. | System for automatic playback position correction after fast forward or reverse |
US6762797B1 (en) | 1999-04-14 | 2004-07-13 | Koninklijke Philips Electronics N.V. | Method and apparatus for catch-up video viewing |
AU7706500A (en) | 1999-09-20 | 2001-04-24 | Tivo, Inc. | Closed caption tagging system |
FR2809574B1 (fr) * | 2000-05-26 | 2002-11-08 | Bernard Hodac | Dispositif de repetition pour appareil recepteur, notamment video, et appareil recepteur ainsi equipe |
US20070058943A1 (en) * | 2003-11-10 | 2007-03-15 | Disclive, Inc. | System, method and apparatus for rapid mass production of content-inclusive physical media |
JP4311194B2 (ja) * | 2003-12-24 | 2009-08-12 | ソニー株式会社 | 画像再生装置および画像再生方法 |
US20050289338A1 (en) * | 2004-02-04 | 2005-12-29 | Braden Stadlman | Recording, editing, encoding and immediately distributing a live performance |
US7895633B2 (en) | 2004-11-19 | 2011-02-22 | Tivo Inc. | Method and apparatus for secure transfer and playback of multimedia content |
KR100663223B1 (ko) * | 2005-04-27 | 2007-01-02 | 삼성전자주식회사 | 화상 통신용 데이터의 선택적 저장이 가능한 이동 통신단말기 및 그 분리 저장 방법 |
EP2485500B8 (en) | 2005-07-07 | 2017-04-26 | TiVo Solutions Inc. | System and method for digital content retrieval using a threshold indicator associated with the beginning of said recorded content |
US20080086743A1 (en) * | 2006-10-06 | 2008-04-10 | Infovalue Computing, Inc. | Enhanced personal video recorder |
WO2008090469A2 (en) * | 2007-01-22 | 2008-07-31 | Min Tnetap I Göteborg Ab | Method and apparatus for obtaining digital objects in a communication network |
GB0710685D0 (en) * | 2007-06-05 | 2007-07-11 | Qinetiq Ltd | Data recorder |
US8165450B2 (en) | 2007-11-19 | 2012-04-24 | Echostar Technologies L.L.C. | Methods and apparatus for filtering content in a video stream using text data |
US8165451B2 (en) | 2007-11-20 | 2012-04-24 | Echostar Technologies L.L.C. | Methods and apparatus for displaying information regarding interstitials of a video stream |
US8136140B2 (en) | 2007-11-20 | 2012-03-13 | Dish Network L.L.C. | Methods and apparatus for generating metadata utilized to filter content from a video stream using text data |
US8606085B2 (en) | 2008-03-20 | 2013-12-10 | Dish Network L.L.C. | Method and apparatus for replacement of audio data in recorded audio/video stream |
US8156520B2 (en) | 2008-05-30 | 2012-04-10 | EchoStar Technologies, L.L.C. | Methods and apparatus for presenting substitute content in an audio/video stream using text data |
US8588579B2 (en) | 2008-12-24 | 2013-11-19 | Echostar Technologies L.L.C. | Methods and apparatus for filtering and inserting content into a presentation stream using signature data |
US8510771B2 (en) | 2008-12-24 | 2013-08-13 | Echostar Technologies L.L.C. | Methods and apparatus for filtering content from a presentation stream using signature data |
US8407735B2 (en) | 2008-12-24 | 2013-03-26 | Echostar Technologies L.L.C. | Methods and apparatus for identifying segments of content in a presentation stream using signature data |
CN101567984B (zh) * | 2009-06-05 | 2011-01-26 | 北京派瑞根科技开发有限公司 | 实现数字多媒体广播内容过滤的方法 |
CN101567732B (zh) * | 2009-06-05 | 2012-07-04 | 北京派瑞根科技开发有限公司 | 实现模拟多媒体广播内容过滤的方法 |
CN101567733B (zh) * | 2009-06-05 | 2012-07-04 | 北京派瑞根科技开发有限公司 | 实现模拟多媒体广播内容过滤的设备 |
US8437617B2 (en) | 2009-06-17 | 2013-05-07 | Echostar Technologies L.L.C. | Method and apparatus for modifying the presentation of content |
US8934758B2 (en) | 2010-02-09 | 2015-01-13 | Echostar Global B.V. | Methods and apparatus for presenting supplemental content in association with recorded content |
CN104125489A (zh) * | 2013-04-26 | 2014-10-29 | 致伸科技股份有限公司 | 即时串流媒体的播放方法 |
US11172269B2 (en) | 2020-03-04 | 2021-11-09 | Dish Network L.L.C. | Automated commercial content shifting in a video streaming system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4706121B1 (en) * | 1985-07-12 | 1993-12-14 | Insight Telecast, Inc. | Tv schedule system and process |
DE3528643A1 (de) * | 1985-08-09 | 1987-02-12 | Thomson Brandt Gmbh | Fernsehempfaenger |
NL8601182A (nl) * | 1986-05-12 | 1987-12-01 | Philips Nv | Werkwijze en inrichting voor het opnemen en/of weergeven van een beeldsignaal en een bijbehorend audiosignaal in respektievelijk van een registratiedrager, en een registratiedrager verkregen volgens de werkwijze. |
GB2242094B (en) * | 1990-03-14 | 1994-01-05 | Sony Corp | Including break slots in broadcast video signals |
US5329320A (en) * | 1992-12-03 | 1994-07-12 | Aharon Yifrach | TV receiver and buffer system therefor |
-
1994
- 1994-06-25 DE DE4422301A patent/DE4422301C2/de not_active Expired - Fee Related
- 1994-06-28 CN CN94107951A patent/CN1068131C/zh not_active Expired - Fee Related
- 1994-06-28 JP JP6146392A patent/JPH0773583A/ja not_active Withdrawn
-
1996
- 1996-08-19 US US08/699,198 patent/US5696868A/en not_active Expired - Lifetime
-
2004
- 2004-09-03 JP JP2004257584A patent/JP2005032432A/ja active Pending
-
2006
- 2006-03-01 JP JP2006055348A patent/JP2006211700A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1068131C (zh) | 2001-07-04 |
CN1116352A (zh) | 1996-02-07 |
JPH0773583A (ja) | 1995-03-17 |
JP2005032432A (ja) | 2005-02-03 |
DE4422301A1 (de) | 1995-01-12 |
US5696868A (en) | 1997-12-09 |
DE4422301C2 (de) | 1996-11-28 |
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