【0001】[0001]
【従来の技術】従来、記録メディア、メモリーを使用し
た記録録画録音再生装置(コンピューター、CD,DV
D,MD,ハードディスク,ビデオレコーダー,ビデオ
カメラ、デジタルカメラ、テープレコーダー等)の記
録、録画、録音中の再生は、記録、録画、録音終了の
後、CD,DVD,MD,ハードディスク、ビデオレコ
ーダーの,CD,DVD,MD,ハードディスク、テー
プを任意の位置に戻してから記録、録画、録音及び再生
をしていた、記録、録画、録音中や再生中に記録、録
画、録音済みの部分を任意の途中から再生や記録、録
画、録音は出来なかった。2. Description of the Related Art Conventionally, a recording / recording / recording / reproducing apparatus (computer, CD, DV) using a recording medium and a memory has been known.
D, MD, hard disk, video recorder, video camera, digital camera, tape recorder, etc.) recording, recording, and playback during recording are performed after recording, recording, and recording are completed. , CD, DVD, MD, hard disk, and tape after returning to any position, recording, recording, recording, and playing back. Could not play, record, record, or record from the middle of the game.
【0002】[0002]
【発明が解決しようとする課題】本案では、本案の記録
録画録音再生装置や記録メディア記録再生装置を使用し
た記録録画録音再生装置で記録、録画、録音及び再生を
すれば記録、録画、録音及び再生中でも記録、録画、録
音済みの任意の位置から記録、録画、録音及び再生が複
数重複して出来る。SUMMARY OF THE INVENTION In the present invention, recording, recording, recording, and playback are performed by a recording, recording, recording, and playback apparatus using the recording, recording, recording, and playback apparatus and the recording medium recording and playback apparatus of the present invention. Even during reproduction, recording, recording, recording, and reproduction can be performed in plural from an arbitrary position where recording, recording, or recording has already been performed.
【0003】図1固定記憶メディア記録録画録音再生原
理図において説明をする。ここではスマートメディア、
フラッシュメモリー、メモリーカード、RAMROMメ
モリー等のことを固定記憶メディア1とする、固定記憶
メディア1を使用した記録録画録音再生装置2の場合に
ついて説明する、ビデオカメラやビデオチューナ3のビ
デオ信号A4をデジタル変換器A5で圧縮変換しデジタ
ル信号A6にする、CPU7でデジタル信号A6をコン
トロール8しながら固定記憶メディア1のアドレスに順
次記録していく、A description will be given with reference to FIG. Here is smart media,
A video signal A4 of a video camera or a video tuner 3 will be described in the case of a recording / recording / recording / playback apparatus 2 using a fixed storage medium 1 such as a flash memory, a memory card, a RAMROM memory, etc. The digital signal A6 is compressed and converted by the converter A5, and the digital signal A6 is sequentially recorded at the address of the fixed storage medium 1 while controlling the digital signal A6 by the CPU 7.
【0004】記録、録画、録音中の再生は、設定に従い
CPU7で任意に選択されたアドレスから順次固定記憶
メディア1の記憶内容をデジタル信号B9としてデジタ
ル変換器B10に送りビデオ信号B11に変換されCR
T12画面に映し出される、デジタル変換器B10から
送り出されるビデオ信号B11の速度を調整すると、C
RT12画面の早送り再生や一時停止や巻き戻し再生が
出来る、In recording, video recording, and reproduction during recording, the contents stored in the fixed storage medium 1 are sequentially transmitted as digital signals B9 to a digital converter B10 from an address arbitrarily selected by the CPU 7 according to settings, and are converted into video signals B11.
If the speed of the video signal B11 projected from the digital converter B10 and projected on the T12 screen is adjusted, C
Fast forward playback, pause and rewind playback of RT12 screen can be performed.
【0005】図2回転記憶メディア記録録画録音再生原
理図において説明をする。ここではCD,DVD,M
D、ハードディスク等のことを回転記憶メディア13と
する、回転記憶メディア13を記録、録画、録音、再生
する記録メディア記録再生装置14を使用した記録録画
録音再生装置15の場合について説明する、回転記録メ
ディア13に記録、録画、録音、再生する記録メディア
記録再生装置14に、記録録画再生ヘッドを複数設置し
た記録メディア記録再生装置14を使用する、ビデオカ
メラやビデオチューナ16のビデオ信号A17をデジタ
ル変換器A18で圧縮変換しデジタル信号A19にす
る、CPU20でデジタル信号A19をコントロール2
1しながら一つの記録録画再生ヘッドを記録録音ヘッド
22専用に使用して回転記憶メディア13のアドレスに
順次記録、録画、録音をする、他の記録録画再生ヘッド
を再生ヘッド23専用にして、記録、録画、録音済みの
回転記憶メディア13を再生ヘッド23専用で再生す
る、回転記憶メディア13の記憶内容を順次デジタル信
号B24としてデジタル変換器B25に送りビデオ信号
B26に変換されCRT27画面に映し出される、再生
開始位置を任意の位置に設定し再生を開始すれば記録、
録画、録音と同時に再生が出来る。A description will be given with reference to FIG. Here, CD, DVD, M
D, a hard disk or the like is referred to as a rotary storage medium 13, and a recording / recording / recording / reproducing apparatus 15 using a recording medium recording / reproducing apparatus 14 for recording, recording, recording, and reproducing the rotary storage medium 13 will be described. A video signal A17 of a video camera or a video tuner 16 is converted into a digital signal using a recording medium recording / reproducing device 14 in which a plurality of recording / recording / reproducing heads are installed in a recording media recording / reproducing device 14 for recording, recording, recording, and reproducing on the medium 13. The digital signal A19 is controlled by the CPU 20.
One recording / recording / playback head is used exclusively for the recording / recording head 22 to sequentially record, record, and record at the address of the rotary storage medium 13. The other recording / recording / playback head is dedicated to the playback head 23 for recording. The recorded and recorded rotating storage medium 13 is played back by the playback head 23 only. The stored contents of the rotating storage medium 13 are sequentially sent to a digital converter B25 as a digital signal B24, converted into a video signal B26, and projected on a CRT 27 screen. If you set the playback start position to any position and start playback, recording,
Recording and playback can be performed at the same time.
【0006】図3テープ記憶メディア記録録画録音再生
原理図において説明をする。ここではVHSテープ、8
mmビデオテープ等のことをテープ記憶メディア28と
する、テープ記憶メディア28と固定記憶メディア29
を使用した記録録画録音再生装置30の場合について説
明する、テープ記憶メディア28を記録、録画、録音、
再生に使い、固定記憶メディア29も記録、録画、録
音、再生を行う、ビデオカメラやビデオチューナ31の
ビデオ信号A32をデジタル変換器A33で圧縮変換し
デジタル信号A34にする、CPU35でデジタル信号
A34をコントロール36しながら固定記憶メディア2
9のアドレスに順次記録していく、同時にデジタル変換
器A33で圧縮変換したデジタル信号C37で、テープ
記憶メディア28に記録、録画、録音をする、記録、録
画、録音済み及び録音中の再生は、CPU35で任意に
選択されたアドレスから固定記憶メディア29のメモリ
ー内容のデジタル信号B38を順次デジタル変換器B3
9に送りビデオ信号B40に変換されCRT41画面に
映し出される。A description will be given with reference to FIG. Here, VHS tape, 8
mm video tape or the like as a tape storage medium 28, a tape storage medium 28 and a fixed storage medium 29.
The recording, recording, recording, recording, and
Used for reproduction, the fixed storage medium 29 also records, records, records and reproduces. The video signal A32 of the video camera or the video tuner 31 is compressed and converted by the digital converter A33 into a digital signal A34. Fixed storage medium 2 while controlling 36
9, recording, recording, and recording on the tape storage medium 28 with the digital signal C37 compressed and converted by the digital converter A33. The digital signal B38 of the memory content of the fixed storage medium 29 is sequentially converted from the address arbitrarily selected by the CPU 35 to the digital converter B3.
9 and converted to a video signal B40 and projected on a CRT 41 screen.
【0007】[0007]
【発明の効果】以上により、記録メディア(CD,DV
D,MD,ハードディスク、RAMROM,FD,テー
プ等)やメモリー(メモリーカード、RAM ROM
等)を使用した記録、録画、録音、再生装置(コンピュ
ーター、CD,DVD、MD、ビデオレコーダー,ビデ
オカメラ、デジタルカメラ、テープレコーダー等)が記
録、録画、録音中及び再生中でも、記録、録画、録音済
みの全ての任意の位置から同時に複数の記録、録画、録
音及び再生が出来る記録録画録音再生装置とした。As described above, the recording media (CD, DV,
D, MD, hard disk, RAMROM, FD, tape, etc.) and memory (memory card, RAM ROM)
Recording, recording, recording, and playback devices (computers, CDs, DVDs, MDs, video recorders, video cameras, digital cameras, tape recorders, etc.) that use recording, recording, recording, and playback. A recording / recording / recording / reproducing apparatus capable of simultaneously performing a plurality of recordings, recordings, recordings, and reproductions from all recorded arbitrary positions.
【0008】記録録画録音再生装置の記録、録画、録音
中及び再生中の記憶メディア、メモリーの状態を確認で
きる、記録録画録音再生装置の記録、録画、録音中及び
再生中の記憶メディア、メモリーの記録、録画、録音済
みの部分を追っかけ記録、録画、録音、再生が出来る、
記録録画録音再生装置の再生速度を調整すれば現在、記
録、録画、録音中及び再生中の部分迄追っかけて記録、
録画、録音、再生ができる、記録録画録音再生装置の再
生の速度を逆転すれば現在、記録、録画、録音中の部分
から記録、録画、録音済みの部分を逆転して再生ができ
る。[0008] The recording, recording, recording, and playback apparatus can be used to check the status of the storage medium and memory during recording, recording, recording, and playback. Record, record, chase the recorded part, record, record, record, play back,
If you adjust the playback speed of the recording / recording / playback device, you can now record, record, follow up to the part being recorded and played back,
By reversing the reproduction speed of a recording / recording / recording / reproducing apparatus capable of recording, recording, and reproducing, it is possible to reverse the recording, recording, and recorded parts from the part currently being recorded, recorded, and recorded, to reproduce.
【図1】固定記憶メディア記録録画録音再生原理図FIG. 1 is a diagram of the principle of recording, recording, and playback of fixed storage media.
【図2】回転記憶メディア記録録画録音再生原理図FIG. 2 is a diagram of a principle of recording, recording, and reproducing on a rotary storage medium.
【図3】テープ記憶メディア記録録画録音再生原理図FIG. 3 is a diagram illustrating the principle of recording, recording, and reproducing a tape storage medium.
1 固定記憶メディア 2 記録録画録
音再生装置 3 ビデオカメラやビデオチューナ4 ビデオ信号
A 5 デジタル変換器A 6 デジタル信
号A 7 CPU 8 コントロー
ル 9 デジタル信号B 10 デジタル変
換器B 11 ビデオ信号B 12 CRT 13 回転記憶メディア 14 記録メディ
ア記録再生装置 15 記録録画録音再生装置 16 ビデオカメ
ラやビデオチューナ 17 ビデオ信号A 18 デジタル変
換器A 19 デジタル信号A 20 CPU 21 コントロール 22 記録録音ヘ
ッド 23 再生ヘッド 24 デジタル信
号B 25 デジタル変換器B 26 ビデオ信号
B 27 CRT 28 テープ記憶
メディア 29 固定記憶メディア 30 記録録画録
音再生装置 31 ビデオカメラやビデオチューナ32 ビデオ信号
A 33 デジタル変換器A 34 デジタル信
号A 35 CPU 36 コントロー
ル 37 デジタル信号C 38 デジタル信
号B 39 デジタル変換器B 40 ビデオ信号
B 41 CRTReference Signs List 1 fixed storage medium 2 recording / recording / recording / reproducing device 3 video camera or video tuner 4 video signal A 5 digital converter A 6 digital signal A 7 CPU 8 control 9 digital signal B 10 digital converter B 11 video signal B 12 CRT 13 rotation Storage media 14 Recording media recording / reproducing device 15 Recording / recording / recording / reproducing device 16 Video camera or video tuner 17 Video signal A 18 Digital converter A 19 Digital signal A 20 CPU 21 Control 22 Recording / recording head 23 Playback head 24 Digital signal B 25 Digital Converter B 26 Video signal B 27 CRT 28 Tape storage medium 29 Fixed storage medium 30 Recording / recording / recording / playback device 31 Video camera or video tuner 32 Video signal A 33 Digital converter A 34 Tal signal A 35 CPU 36 controls 37 the digital signal C 38 digital signal B 39 digital converter B 40 video signals B 41 CRT
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) H04N 5/93 H04N 5/93 Z 5/937 C──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl.7 Identification symbol FI Theme coat ゛ (Reference) H04N 5/93 H04N 5/93 Z 5/937 C
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000329661AJP2002100118A (en) | 2000-09-21 | 2000-09-21 | Recording, picture recording, sound recording and reproducing device capable of recording and reproduction from arbitrary position even during recording, picture recording, sound recording and reproducing |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000329661AJP2002100118A (en) | 2000-09-21 | 2000-09-21 | Recording, picture recording, sound recording and reproducing device capable of recording and reproduction from arbitrary position even during recording, picture recording, sound recording and reproducing |
| Publication Number | Publication Date |
|---|---|
| JP2002100118Atrue JP2002100118A (en) | 2002-04-05 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000329661APendingJP2002100118A (en) | 2000-09-21 | 2000-09-21 | Recording, picture recording, sound recording and reproducing device capable of recording and reproduction from arbitrary position even during recording, picture recording, sound recording and reproducing |
| Country | Link |
|---|---|
| JP (1) | JP2002100118A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7925894B2 (en) | 2001-07-25 | 2011-04-12 | Seagate Technology Llc | System and method for delivering versatile security, digital rights management, and privacy services |
| US8028166B2 (en) | 2006-04-25 | 2011-09-27 | Seagate Technology Llc | Versatile secure and non-secure messaging |
| US8281178B2 (en) | 2006-04-25 | 2012-10-02 | Seagate Technology Llc | Hybrid computer security clock |
| US8429724B2 (en) | 2006-04-25 | 2013-04-23 | Seagate Technology Llc | Versatile access control system |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7925894B2 (en) | 2001-07-25 | 2011-04-12 | Seagate Technology Llc | System and method for delivering versatile security, digital rights management, and privacy services |
| US8028166B2 (en) | 2006-04-25 | 2011-09-27 | Seagate Technology Llc | Versatile secure and non-secure messaging |
| US8281178B2 (en) | 2006-04-25 | 2012-10-02 | Seagate Technology Llc | Hybrid computer security clock |
| US8429724B2 (en) | 2006-04-25 | 2013-04-23 | Seagate Technology Llc | Versatile access control system |
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