TWI234138B - Recording medium for storing linked type information and method for processing defected area using the linked type information - Google Patents
Recording medium for storing linked type information and method for processing defected area using the linked type information Download PDFInfo
- Publication number
- TWI234138B TWI234138B TW091133562A TW91133562A TWI234138B TW I234138 B TWI234138 B TW I234138B TW 091133562 A TW091133562 A TW 091133562A TW 91133562 A TW91133562 A TW 91133562A TW I234138 B TWI234138 B TW I234138B
- Authority
- TW
- Taiwan
- Prior art keywords
- area
- recording
- link
- defective
- data
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1883—Methods for assignment of alternate areas for defective areas
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1816—Testing
-
- 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
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
- G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
- G11B2020/1222—ECC block, i.e. a block of error correction encoded symbols which includes all parity data needed for decoding
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
- G11B2020/1277—Control data, system data or management information, i.e. data used to access or process user data for managing gaps between two recordings, e.g. control data in linking areas, run-in or run-out fields, guard or buffer zones
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
- G11B2020/1285—Status of the record carrier, e.g. space bit maps, flags indicating a formatting status or a write permission
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1291—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting serves a specific purpose
- G11B2020/1294—Increase of the access speed
- G11B2020/1297—Increase of the access speed wherein the focus is on the write access speed
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1816—Testing
- G11B2020/1826—Testing wherein a defect list or error map is generated
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
- G11B2220/215—Recordable discs
- G11B2220/216—Rewritable discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
- G11B2220/2566—DVDs belonging to the minus family, i.e. -R, -RW, -VR
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Description
1234138
(發明說明應激明了誦雨屬芝gglMf:¾ 麵 【發明所屬之技術領域】 發明背景 1.發明領域 本發明有關具有連續基本記錄單元之光學記錄媒體之領域, 尤其有關一種儲存鏈結類型資訊之記錄媒體,由該鏈結類型資訊 指示一鏈結方式是否適用於緊接一瑕疵區後方的區域;本發明亦 有關使用該記錄媒體處理一瑕疯區之方法。 【先前技術】 2.相關技術說明 可讀寫數位影音光碟(勵—麵)的基本記錄單元係用多個實 體識別字(PID )區域或緩衝欄位加以分開(緩衝區欄位係額外區 域,其配置係為符合精確控制心軸馬達之要求);與其相反的,可 重複讀寫數位多用途光碟(DVD-RW)及可燒錄數位多用途光碟 (DVD-R)的基本記錄單元是連續放置的,因此,可重複讀寫數位 多用途光碟(DVD-RW)中每一基本單元之記錄起始點,必須精密定 位。可讀寫數位影音光碟(DVD-RAM)的基本記錄單元可為一磁 區,而可重複讀寫數位多用途光碟(DVD—RW)的基本記錄單元可為 一錯誤更正碼(ECC)區塊。 由於可燒錄數位多用途光碟(DVD—R)&可重複讀寫數位多用 途光碟⑽.)(此二種辆具有相_實體格式)的基本單元如 上所述係連續放置,所以在漸進記錄模式(incremental『⑽油呢 1234138 mode)中,亦即,在數據傳輸會暫時中斷或者新數據是記錄在前〜 數據之後的模式中,DVD-R及DVD-RW使用的鏈結方式都配置有下 一記錄起始點的預定位元組數(例如3位元組),作為鏈結區。此 外,漸進記錄中應用的鏈結區大小有兩種,亦即2KB (千位元組) 及32KB。 在可重複讀寫數位多用途光碟(DVD—RW)的情況時,其上有— 記錄管理數據(RMD)區,其中登錄—瑕疲區明細表。當瑕疵區明細 表中有登_喊區時,DVD,會在登_喊區後記錄實際的 使用者數據時,使用一限制改寫記錄模式(restricted⑽㈣te recording mode)及鏈結方式,類似漸進記錄模式。因此,現行的 DVD - RW規格僅對漸進記錄模式與限制改寫記錄模式應用一種鍵結 方式。DVD-1職格對域理瑕舰並未定義特定_結方式,諸 如在一瑕疫區後方定義一鍵結區。 圖1顯示一般漸進記錄模式中發生的鏈結方式,並顯示舊數據 4,-32KB鏈結區2,及新勤康7。請參照圖卜當舊數據4之記錄已 完成而未填滿一基本記錄單元(圖丨中的一個ECC區塊單元)時,從 絲本記料it之繼部份(該處未記錄任何麟 >卜同步標記 1後的第一個磁區,會記錄充填數據5。在漸進記錄中,新使用者 數據7的δ己錄,係在32KB鏈結區2内記錄鏈結數據6後再開始。 同時,若像發生無可補救之錯誤的情況,並未產生諸如顫動 信號(wobble signal)或紋間表面紋孔前(land pre—pit,Lpp)信 號等基準信號時,亦即,若有跨越多數磁執的大瑕_在時,拾 1234138 波單元於通過瑕疵區時根本不會產生各種信號(顫動信號、LPP信 5虎專)。在此情況時’將不可能連績記錄,而且,由於數據必讀記 錄在瑕疵區芝後,所以要應用與漸進記錄模式相同的模式。 在一DVD-RW中,數據係記錄在各紋槽磁執(gr〇〇ve tracks) 内;而指示實體ECC區塊號碼的資訊則是以紋孔前形式記錄在各紋 間表面磁軌(land tracks)内,並稱為紋間表面紋孔前(lpp)信 號。此外,紋槽磁執會以一預定頻率顫動。 因此,必須定義一新的鏈結方式。因為,如前所述,目前在 瑕症區後方發生_結方謹定義給―般騎進記賴式或限制 改寫記錄模式。祕DVD-RW驗定義的鏈財式僅細於漸進記 錄模式與_改寫記錄模式,所以,_鏈結方式將剌於緊接 瑕疲區之後的區域。 此種緊接職區後方的麟類型必須與—般漸進記錄模式及 限制改寫記錄模式中使用的鏈結類型加以區爿。亦即,在一般的 漸進記錄模式及限制改寫記錄模式中,係於停止記錄可一次記錄 的所有數據後再記騎的數據時,才發㈣結。在立即寫入 (write-at-once)記錄模式中並未定義此種鏈結。 、,然而,根據本發明’鏈結是緊接瑕疲區後發生,且其發生在
尚未完全記錄可一次記錄的所有數據時。 X 【內容】 發明概要 因此,本發明之㈣在提供存鏈結_:聽之記錄媒 ’由該鏈結_資訊麵是祕緊接—瑕祕後料鍵結。而 1234138 該§己錄媒體中係連續放置基本記錄單元。 本發明另一目的在提供一種記錄媒體,其中於緊接一瑕疵區 後方,配置有預定數目之錯誤更正碼(ECC)區塊,其作用與鏈結區 相同。而該記錄媒體中係連續放置基本記錄單元。 本發明再一目的在提供一種處理瑕疵區之方法,其中係根據 鏈結類型資訊指示是否於記錄時緊接一瑕疵區後方發生鏈結,而 在緊接瑕疲區後方配置預定鏈結區後,再記錄使用者數據。 本發明再一目的在提供一種處理瑕疵區之方法,其中係在瑕 疯區後方預定數目的ECC區塊後,才開始記錄使用者數據。 本發明其他目的與優點,一部份陳述於以下說明中,其他部 份則可從本發明之說明或實施中獲得了解。 為達成本發明上述及其他目的,其中提供一種具有連續基本 記錄單元的記錄媒體,該記錄媒體包括登錄瑕疵區明細表之瑕疵 管理區;根據預定鏈結方式緊接瑕疵區之一後配置的鏈結區;及 儲存額外資訊之預定區,用以指示緊接該瑕疵區後的鏈結區内, 是否應用、指定或發生該預定的鏈結方式。 此外’本發明提供一種具有連續基本記錄單元的記錄媒體, 該記錄媒體包括預定數目之錯誤更正碼(ECC)區塊,緊接配置在檢 定期間债測到的瑕疵區後;及一瑕疵管理區,將瑕疵區及緊接配 置在瑕疫區後預定數目之錯誤更正碼(ECC)區塊的相關資訊,登錄 於一明細表中。 此外’本發明提供一種方法,用以處理具有連續基本記錄單 12 1234138 元的記錄媒體内的瑕疲區,此方法包括··價測於記錄使用者數據 前檢定期間發生的瑕,疵區,與記錄使用者數據時發生的瑕疲區; 在記錄媒體之瑕疫管理區内登錄瑕庇區域明:細表;在記錄媒體之 預定區域内儲存額外資訊,以指示緊接一瑕疵區後的鏈結區是否 應用一預定的鏈結方式。 此外,本發明提供一種方法,以於具有連續基本記錄單元的 δ己錄媒體内記錄使用者數據前或記錄使用者數據時,處理瑕/疵 區;此方法包括:若於基本記錄單元之一内記錄使用者數據時發 現瑕疵區,則於緊接該瑕疵區後之鏈結區内指定一預定鏈結方 式,再記錄使用者數據。 此外,本發明提供一種記錄及/或再生裝置,可將數據記錄在 具有連續基本δ己錄單元的記錄媒體上、讀取該記錄媒體上的數 據、及處理該記錄媒體之瑕疵區。此記錄及/或再生裝置包括一拾 波歲置’可將數據記錄在記錄媒體上,並從記錄媒體再生數據; 及-處理單元,可在該拾波裝置記錄數據__到喊區之一 時,在緊接該職區後_結_,敏—預定峡結方式。 此外,本發明提供-種記錄及/或再生裝置,可將數據記錄 在具有連續基本記解元的絲舰上、讀_記_體上的數 據、及處理該記錄媒體之瑕疲區。此記錄及/或再生裝置包括一拾 波裝置’:將數據記錄在記錄媒體上,並從記錄媒體再生數據; 、处可在檢疋期間债測到的瑕疵區之一後緊接的區 域,配置預定數目之錯誤更正碼⑽)區塊,並將該瑕麵及緊接 13 1234138 該瑕庇區後敢數目^EGG1塊的相關資訊 ’登錄在一瑕窥 管理區内的明細表中。 此外本發明提供一種記錄及/或再生裝置,可將數據記錄在 具有連縯基本記錄單元的記錄媒體上、讀取該記錄媒體上的數 據、及處理該記錄媒體之瑕庇區。此記錄及/或再生裝置包括一處 理程序,可於侧到瑕_之—時,在緊接該瑕超後的鏈結區 内,指定一預定的鏈結方式。 【實施方式】 較佳實施例說明 現在將參照附圖所示實例詳細說明本發明若干較佳實施例。 全文中使用相同的參考標號指示相同的元件。 圖2顯示根據本發明之瑕疵區處理方法之一實例。其中在檢定 期間内,於一記錄管理數據(_)區内登錄一瑕疵明細表後,即於 瑕疫區後方配置-鏈結區,而新的使时數據係記齡鏈結區之 後。 s己錄官理數據(rmd)區儲存於使用記錄媒體時發現的瑕疵區 的明細表,以及於檢定期間發現的瑕疵區的明細表。根據本發明, 記錄官理數飾MD) d雜存朗者雜記錄前與麟期間發現 的瑕疲區明細表。同時,在一包括或放置瑕疵數據之磁區(可為ECC 區塊或磁區)的起點,有一數據識別字(DID)區儲存鏈結類型資 訊’由該資訊指示於記錄朗者數據時,是否在械區後方應用 鏈結。然後,於緊接瑕疵區後的區域應用一鏈結方式後,再記錄 新的使用者數據。在實例巾,係於基本記錄單元儲存鏈結類 14 1234138 型資訊作為額外資訊,用以指示是否於緊接瑕疵區後方應用鍵 結。鏈結類型資訊係可參照或存取的。使用鏈結類型資訊,記錄 媒體可辨識鏈結數據,藉此區別舰數據與麵者數據。 亦即,於圮錄使用者數據4時發現記錄管理數據(RMD)區内瑕 疵區明細表中登錄的瑕疵區3時,即跳過瑕疵區3而不記錄使用者 數據。此時,為了瑕舰3,從—光神源(諸如—雷射裝置)發射 的光功率光束會降低其功率至無法影響記錄的程度,例如低於一 讀取功率光束。目此,於麟使用者麵綱騎寫人功率光束 的光功率源,會於偵測到瑕疵區3時降低寫入功率光束,使降低後 的功率光束不影響記錄。在緊接瑕疵區3後方的鏈結區8充填鏈結 數據9,並開始記錄新數據7。緊接瑕疵區3後方的鏈結區8,其大 小可為2KB或32KB。然而,2KB對即時讀/寫(議〇操作較為有利。 同時,由於可透過檢定期間偵測瑕疵區而發現根據本發明之 鏈結,所以可根據預定的鏈結方式(2KB432KB),在緊接偵測到的 瑕疵區後方,先記錄鏈結數據。此時,在數據識別字(DID)内的數 據類型資訊記錄資訊,如圖3所示,以指示已記錄鏈結數據資吨· 而指不緊接瑕疵區後發生鏈結的鏈結類型資訊,係記錄在數據識 別字(DID)内的鏈結類型資訊中,如圖3所示。 由於充填數據(例如〇〇h)係記錄在基本記錄單元的剩餘部份 内,位於緊接瑕疵區前的充填數據區中,所以,當基本記錄單一 未填滿使用者數據時,可在緊接瑕疵區前的基本記錄單元内先纪 錄充填數據。記錄實際使用者數據時,可改寫充填數據區。 1234138 在檢疋後圯錄使用者數據時,係於緊接瑕痴區後方先記錄鏈 結數據,以便可於緊接鏈結區的後方,記錄使用者數據。因此, 記錄鏈結數據所需的時間縮短;同時,由於使用者數據係緊接地 記錄於瑕疫區及鏈結區後方,所以有利於即時記錄。 圖3顯示根據本發明在數據識別字(did)區内儲存鏈結類型資 成的貫例。數據識別字(DID)區係配置給每一磁區,並有4個位元 組。數據識別負汛包括磁區資訊與一磁區號碼;而磁區資訊包括 磁區格式化類型、循跡方法、反射能力、鏈結類型、區域類型、 數據類型及層號。 位元位置b31之磁區格式化類型資訊,代表固定線速度(CLV) 或區域固定線速度(ZCLV)如下:
Ob :固定線速度(CLV)格式化類型 lb :分區格式化類型,指定用於可重複寫入碟片 位元位置b30之循跡方法資訊,代表紋孔循跡或紋槽循跡如 下: 〇b :紋孔循跡 lb ··紋槽循跡,指定用於可重複寫入碟片 位元位置b29之反射能力資訊,代表反射率是否超過4〇%如下: 〇b :若反射率大於40% lb :若反射率低於或等於於40% 位元位置b27及b26之區域類型資訊,代表一唯讀碟片之數據 區、引入區、引出區、或中間區如下: 1234138 00b :在唯讀碟片之數據區内 01b :在唯讀碟片之引入區内 10b :在唯讀碟片之引出區内 lib :在唯讀碟片之中間區内 位το位置b25之數據類型t訊,代表唯讀數據或鏈結數據如 下:
Ob :唯讀數據 lb :鏈結數據 位元位置b24之層賴訊’代表單輕#或雙層則之層號如 下:
• V 雙層碟片或單層碟片之第〇層 lb:雙層碟片之第1層 们根據本發明,鏈結類型資訊係定義如下,並使用b28記錄(在 習用方法中,b28係磁區資訊區内的保留位元): 〇b ··漸進記錄之鏈結 lb :位於瑕疵區後之鏈結 若鏈結類型資訊為二進位數,,〇”,係指示漸進記錄模式之鏈 、、、口右為二進位數”丨”,則指示緊接瑕疵區後之鏈結。本文中,在 漸進°己錄模式或限制改寫記錄模式中發生的鏈結類型,可稱為鏈 、、Ό類型1 ’而緊接瑕疵區後發生之鏈結可稱為鏈結類型II。 因此’在DID之鏈結類型資訊内指示鏈結類型,可區別一般鏈 結類型與根據本發明之鏈結類型。若發生鏈結之磁區的DID内包括 1234138 的貧訊指示緊接瑕_的鏈結’ t該磁區内發生鏈結時,即可顯 示鏈結究竟發生在漸進記錄或關改寫記賴式_,或是發生 在緊接瑕紐之後。此外,鏈結_資訊可祕驅動針的^速 數據處理,因為有了鏈結麵資訊,可以立即顯示記錄數據是連 續記錄或被瑕疵區分隔。 根據本發明,伴_舰之騎枝可應驗勵省之所有 記錄模式’亦即,立即寫人記錄模式、限制改寫記錄模式、及漸 進記錄模式。 圖4顯示根據本發明之瑕越處理方法之另一實例。參考標號 11為記錄餘據之使用者數魏;參考標賴為—贼錯闕更^ 正(ECC)d塊’·參考標肋為預定數目之EGC區塊,係配置在緊接 瑕疲ECC區塊之後,以便具有與鏈結區相同的作用;參考標觀為 記錄新數據的使用者數據區。 根據本發明,使用的區域等於或大於—個緊接檢定時侦測到 的瑕疲區後方配置的ECC區塊(綱)時,不使用鏈結方式即可偵測 到開始記錄缝制數據區。此時,可在記錄f理數據(輯區内 登錄緊接瑕疫區後方預定數目之ECC區塊,同時可根據預定規則將 新使用者數據II定義在緊接瑕舰後預定數目之紅區塊的後方。 此外,對於高速搜尋,可先在緊接瑕疵區後預定數目之ECC區 塊區内記錄一擔任鏈結數據之基準信號,諸如一測試信號、數據、 或具有預定型樣之記錄標記。 於檢定後記錄實際的使用者數據時,遭遇或遇到一瑕疵區 1234138 後,須決定是否偵測到例如一測試信號。若在ECC區塊中偵測到測 试L號(ECC區塊係緊接配置在瑕疲區後,具有與鏈結區相同的作 用),即可在瑕疵區後預定數目之ECC區塊後方緊接的新使用者數 據區内,開始記錄新數據,如此有利於即時記錄。由於紋槽磁軌 可能顫動,所以測試信號也可能為一顫動信號。 如上所述,除了在漸進記錄或限制改寫記錄中發生的鏈結 外,本發明亦使用鏈結類型資訊指示鏈結緊接瑕疵區後發生。藉 此,即使記錄媒體中出現大瑕疵且未產生記錄/再生所需的基準信 號時,仍可在緊接瑕疯區後的區域應用鏈結方式,並可開始新使 用者數據的記錄。如此可增加使用者數據的可靠性與執行更可靠 的再生。 此外,根據本發明,係在緊接檢定期間偵測到的瑕疵區後的 區塊内,先記錄-基準信號,諸如—測試錢、數據、一紋槽顫 動i樣《具有某一測試型樣的記錄標記,提供像鍵結數據之 功月b。例如,若在瑕疵區後偵測到測試信號,則不使用鏈結而在 瑕疲區後的預紐目肛區塊後方,直接記錄新使用者數據,以減 少記錄鏈結數據的時間,有利於即時記錄。 此外,可使用-重播裳置讀取根據本發明記錄的資訊。 圖5為-方塊圖,顯示實施本發明之記錄/再生裝置。此記錄/ 再生褒置使用可記錄可改寫之記錄親,諸如DVD_RW、DVD_R、及 卿-RAM ;用以記錄/再生A/v(音頻/視頻)數據的功能,係大致分 成記錄與再生。 !234138 在記錄期HAV編解碼iKoxiee)及/或—域介面11〇,. 根據預疋的魏方式將—外部引進的AV健壓縮與辆,並供應 I祕數制大何訊。由—触信賊麵(Dsp油接倾av :。· 編解碼器及/或主機介面110供應的壓縮後A/v數據,加入處理錯誤· 更正碼(ECC)使用的額外數據,並使用預定的調變方式執行調變。 由一射頻放大器(RF ΑΜΡ)130將來自DSP的調變後數據,轉換成一 _ 射頻(RF)信號。然後,由一拾波器14〇將RF ΑΜρ 13〇供應的即信 號,記錄在安裝於拾波器14〇轉盤上的碟片上。最後由一伺服單元 鲁 150從系統控制器160接收伺服控制所需的資訊,並對安裝的碟 片穩疋執行饲服功能。 在播放碟片儲存的資訊數據期間,由拾波器從儲存資訊 數據的碟片拾取光學信號,再從光學信號抽離資訊數據。RF ΑΜΡ13 0將光予L5虎轉換成RF彳§5虎’並抽離執行祠服功能所需的伺服信號 以及調變後數據。DSp U0對應調變期間使用的調變方式,解調 由RF AMP 130供應的調變數據,執行ECC處理以更正錯誤,並消 鲁 除加入的數據。伺服單元150從RF AMP 130及系統控制器16〇接收 伺服控制所需的資訊,並穩定執行伺服功能。AV編解碼器及/或主 一 機介面110將DSP 120供應的壓縮後A/V數據解碼,以輸出一A/v信 一 號。系統控制器160於記錄及再生期間掌控數據處理,包括執行與 έ己錄及再生關聯的鍵結方式,以及,於記錄與再生期間處理媒體 上的瑕疵區時,執行鏈結方式。亦即,於檢定後記錄使用者數據 時,由系統控制器160辨識瑕疵區明細表中登錄的瑕疵區之一,並 20 1234138 控制DSP 120處理的使用者數據,將其緊接記錄在瑕疵區後方(由 預疋鍵結方式指定)之鍵結區後。 以上雖然顯示與說明本發明數個較佳實施例,但熟悉此類技 術之人士應可了解,此等實施例中可作多種變化而不脫離本發明 之原理與精神,本發明之範圍應以申請專利範圍及其同等内容定 義之。 【圖式簡單說明】 本發明各目的與優點可從參照附圖所作之較佳實施例說明而 趨於明確與更易理解,附圖包括: 圖1顯示一般漸進記錄模式中發生的鏈結方式; 圖2顯示根據本發明之瑕疫區處理方法之一實例; 圖3顯示根據本發明儲存鏈結類型資訊之數據識別(pip)區之 結構實例; 圖4顯示根據本發明之瑕疲區處理方法之另一實例; 圖5為一方塊圖,顯示實施本發明之記錄/再生裝置。 G]續次頁(發明說明頁不敷使用時,請註記並使用續頁)
Claims (1)
- 拾、申請專利範圍 i一種使用鏈結型態資訊處理瑕疵區域的方法,包含有: 偵測有關記錄媒體的瑕疵區; 登錄一瑕疵區明細表在此記錄媒體的一瑕疵管理區;以 及, 在至少一瑕疵區之後立刻配置一鏈結區。 2·如申請專利範圍第1項之方法,其中當選取限制改寫記錄 模式時,在至少一該等瑕疵區之後,立刻配置該鏈結區。 3·如申請專利範圍第1項之方法,其中該瑕疵管理區域係該 記錄媒體之一記錄管理數據區。 4·如申請專利範圍第1項之方法,其中配置2KB給該鏈結 區,且該鏈結區被立刻配置在所述一瑕疵區之後。 5·如申請專利範圍第1項之方法,其中配置3 2 KB給該鏈 結區’且該鍵結區被立刻配置在所述一瑕薇區之後。 6· —種使用鏈結型態資訊處理瑕疵區域的方法,包括: 若在記錄使用者數據時發現該瑕疵區,則在一瑕疵區之後 立刻記錄使用者數據於配置有一預定的鏈結區之後。 7·如申請專利範圍第6項之方法,其中當選取限制改寫紀錄 模式時,在該瑕疵區之後,立刻配置該鏈結區。 •如申請專利範圍第6項之方法,其中配置2 KB給該鏈結 區,且該鏈結區被立刻配置在所述一瑕疵區之後。 9·如申請專利範圍第6項之方法,其中配置3 2 KB給該鏈 Q區,且该鏈結區被立刻配置在所述一瑕/疵區之後。 10·如申請專利範圍第6項之方法,進而包括:於記錄期間將 —光功率源發射之光束功率,維持在一寫入功率;而當發 現该瑕疲區時,則降低該功率,使降低後的功率不能影響 舌己錄。 11· 一種使用鏈結型態資訊處理瑕疵區域的方法,包括: 在記錄媒體中記錄使用者數據之前,偵測發生於檢定期間 的瑕疯區; 在该記錄媒體之一瑕疵管理區内,登錄一瑕疵區明細表; 以及, 在至少一该瑕疲區之後,立刻將一預定的鍵結方式應用至 一鏈結區。 12·如申請專利範圍第1 1項之方法,其中瑕疵管理區係該 記錄媒體的一記錄管理數據區。 13 ·如申請專利範圍第1 1項的方法,其中當選取限制改寫記 錄模式時,在至少一瑕疵區之後,立刻配置該鏈結區。14. 如申請專利範圍第1 1項之方法,其中配置2 KB給該鏈 結區,且該鏈結區被立刻配置在所述一瑕疵區之後。 15. 如申請專利範圍第1 1項之方法,其中配置3 2 KB給該 鏈結區,且該鏈結區被立刻配置在所述一瑕疵區之後。 3
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19990016462 | 1999-05-08 | ||
KR19990016973 | 1999-05-12 | ||
KR1019990023947A KR100544175B1 (ko) | 1999-05-08 | 1999-06-24 | 링킹 타입 정보를 저장하는 기록 매체와 결함 영역 처리 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200300048A TW200300048A (en) | 2003-05-01 |
TWI234138B true TWI234138B (en) | 2005-06-11 |
Family
ID=36592740
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW091133562A TWI234138B (en) | 1999-05-08 | 2000-04-13 | Recording medium for storing linked type information and method for processing defected area using the linked type information |
TW091133563A TWI234139B (en) | 1999-05-08 | 2000-04-13 | Recording medium for storing linking type information and method of processing defective area using the same |
TW089106868A TW546637B (en) | 1999-05-08 | 2000-04-13 | Recording medium for storing linking type information and method of processing defective area using the same |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW091133563A TWI234139B (en) | 1999-05-08 | 2000-04-13 | Recording medium for storing linking type information and method of processing defective area using the same |
TW089106868A TW546637B (en) | 1999-05-08 | 2000-04-13 | Recording medium for storing linking type information and method of processing defective area using the same |
Country Status (13)
Country | Link |
---|---|
US (8) | US6788629B1 (zh) |
EP (4) | EP1052639B1 (zh) |
JP (3) | JP3868712B2 (zh) |
KR (1) | KR100544175B1 (zh) |
CN (4) | CN1286108C (zh) |
BR (2) | BRPI0017526B1 (zh) |
DE (3) | DE60035294T2 (zh) |
HK (1) | HK1050422A1 (zh) |
ID (1) | ID26497A (zh) |
MY (3) | MY126245A (zh) |
RU (3) | RU2238596C2 (zh) |
SG (4) | SG98502A1 (zh) |
TW (3) | TWI234138B (zh) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100601598B1 (ko) * | 1998-06-15 | 2006-07-14 | 삼성전자주식회사 | 기록 방지 정보를 저장하는 기록 매체와 기록 방지 방법 |
US6765853B1 (en) | 1998-06-15 | 2004-07-20 | Samsung Electronics Co., Ltd. | Recording medium for storing write protection information and write protection method thereof |
KR100544175B1 (ko) | 1999-05-08 | 2006-01-23 | 삼성전자주식회사 | 링킹 타입 정보를 저장하는 기록 매체와 결함 영역 처리 방법 |
KR100374606B1 (ko) * | 2000-11-20 | 2003-03-04 | 삼성전자주식회사 | 링크 정보를 저장하는 기록매체, 데이터 링크 장치 및 방법 |
KR100378165B1 (ko) * | 2000-11-27 | 2003-03-29 | 삼성전자주식회사 | 링킹 손실 영역에 데이터를 오버라이팅 하는 방법 |
KR100475604B1 (ko) * | 2001-03-09 | 2005-03-10 | 엘지전자 주식회사 | 재생전용 광디스크와, 그 재생전용 광디스크 장치에서의재생방법 |
CN1488141A (zh) * | 2001-05-09 | 2004-04-07 | 皇家菲利浦电子有限公司 | 用于播放媒体文件的方法和系统 |
US20030058762A1 (en) * | 2001-09-26 | 2003-03-27 | Schultz Mark Alan | Defect detection of recordable storage media |
KR100576163B1 (ko) * | 2002-12-13 | 2006-05-03 | 엘지전자 주식회사 | 고밀도 재생 전용 광디스크의 링킹 영역 데이터기록방법과, 그에 따른 고밀도 재생 전용 광디스크 |
US7123556B2 (en) * | 2002-01-22 | 2006-10-17 | Matsushita Electric Industrial Co., Ltd. | Multi-layered information recording medium with spare defect management areas |
TWI244078B (en) | 2002-03-29 | 2005-11-21 | Samsung Electronics Co Ltd | Optical disk and method of recording data to the same |
KR100878522B1 (ko) * | 2002-03-29 | 2009-01-13 | 삼성전자주식회사 | 광디스크 및 광디스크의 기록 방법 |
KR100677103B1 (ko) | 2002-05-06 | 2007-02-01 | 삼성전자주식회사 | 광디스크 및 광디스크의 기록 방법 |
US7145861B2 (en) | 2002-05-06 | 2006-12-05 | Samsung Electronics Co., Ltd. | Apparatus for recording and/or reproducing optical disk |
JP3875912B2 (ja) * | 2002-05-09 | 2007-01-31 | ソニー株式会社 | 光ディスク記録方法、光ディスク記録装置及び情報記録媒体 |
KR100727917B1 (ko) | 2002-05-20 | 2007-06-14 | 삼성전자주식회사 | 광디스크 및 광디스크의 기록/재생 방법 |
EP1506545B1 (en) * | 2002-05-20 | 2008-05-28 | Samsung Electronics Co., Ltd. | Optical disc and method for recording data on the same |
JP3858766B2 (ja) * | 2002-06-04 | 2006-12-20 | ソニー株式会社 | 光ディスク記録方法、光ディスク記録装置及び情報記録媒体 |
TWI359409B (en) * | 2002-06-05 | 2012-03-01 | Lg Electronics Inc | High-density optical disc, method for recording an |
CA2458609C (en) * | 2002-06-05 | 2013-07-23 | Lg Electronics Inc. | Structure of a linking area formed on a high-density read-only recording medium and manufacturing/reproducing method and apparatus thereof |
EP1516329A4 (en) * | 2002-06-21 | 2009-07-15 | Lg Electronics Inc | RECORDING MEDIUM COMPRISING A DATA STRUCTURE FOR MANAGING REPRODUCTION OF VIDEO DATA RECORDED ON THIS RECORDING MEDIUM |
KR20040027259A (ko) * | 2002-09-26 | 2004-04-01 | 엘지전자 주식회사 | 1 회 기록 가능한 광디스크의 디펙트 영역 관리방법 |
MXPA04008108A (es) | 2002-09-26 | 2005-04-19 | Lg Electronics Inc | Disco optico, metodo para manejar una area defectuosa en un disco optico del tipo de escritura una vez. |
TWI286744B (en) | 2002-09-26 | 2007-09-11 | Lg Electronics Inc | Method for managing defective area on write-once optical recording medium, and optical recording medium using the same |
US7233550B2 (en) | 2002-09-30 | 2007-06-19 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording management information on write-once optical disc |
KR20040028469A (ko) | 2002-09-30 | 2004-04-03 | 엘지전자 주식회사 | 1 회 기록 가능한 광디스크의 디펙트 영역 관리방법 |
JP3867038B2 (ja) * | 2002-10-23 | 2007-01-10 | 株式会社リコー | 情報記録装置と情報記録方法とプログラムと記録媒体 |
JP2004185650A (ja) * | 2002-11-29 | 2004-07-02 | Toshiba Corp | データ記録装置及びデータ記録方法 |
JP2006510160A (ja) | 2002-12-11 | 2006-03-23 | エルジー エレクトロニクス インコーポレーテッド | 追記型光ディスクへの上書きの管理方法及び装置 |
ATE462184T1 (de) | 2002-12-11 | 2010-04-15 | Lg Electronics Inc | Überschreibverfahren und informationsaufzeichnungsverfahren für eine einmalig beschreibbare optische diskette |
US7372788B2 (en) | 2003-01-14 | 2008-05-13 | Lg Electronics Inc. | Method for managing defective area on write-once optical recording medium, and optical recording medium using the same |
TWI314315B (en) | 2003-01-27 | 2009-09-01 | Lg Electronics Inc | Optical disc of write once type, method, and apparatus for managing defect information on the optical disc |
US7672204B2 (en) | 2003-01-27 | 2010-03-02 | Lg Electronics Inc. | Optical disc, method and apparatus for managing a defective area on an optical disc |
US20040160799A1 (en) | 2003-02-17 | 2004-08-19 | Park Yong Cheol | Write-once optical disc, and method and apparatus for allocating spare area on write-once optical disc |
US7643390B2 (en) | 2003-02-21 | 2010-01-05 | Lg Electronics Inc. | Write-once optical recording medium and defect management information management method thereof |
US7499383B2 (en) | 2003-02-21 | 2009-03-03 | Lg Electronics Inc. | Write-once optical disc and method for managing spare area thereof |
US7188271B2 (en) | 2003-02-25 | 2007-03-06 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording management information on write-once optical disc |
TWI291168B (en) * | 2003-02-25 | 2007-12-11 | Lg Electronics Inc | Defect management method for optical recording medium and optical recording medium using the same |
EP1604366B1 (en) | 2003-03-04 | 2014-01-15 | LG Electronics Inc. | Method for recording on optical recording medium, apparatus using the same and the optical recording medium |
TWI328805B (en) | 2003-03-13 | 2010-08-11 | Lg Electronics Inc | Write-once recording medium and defective area management method and apparatus for write-once recording medium |
JP4870554B2 (ja) * | 2003-03-13 | 2012-02-08 | サムスン エレクトロニクス カンパニー リミテッド | データ領域管理の可能な追記型ディスク、追記型ディスクのデータ領域の管理方法、データ記録装置、データの再生方法及びその装置 |
JP3594243B1 (ja) * | 2003-03-25 | 2004-11-24 | 株式会社リコー | 光情報記録方法、光情報記録装置、情報処理装置、光情報記録媒体 |
KR100677113B1 (ko) * | 2003-04-30 | 2007-02-01 | 삼성전자주식회사 | 한번 기록 정보 저장 매체에 임시결함리스트 기록 방법,그 재생 방법, 그 기록 및/또는 재생 장치 및 그 한번기록 정보 저장 매체 |
MXPA05012044A (es) | 2003-05-09 | 2006-02-03 | Lg Electronics Inc | Disco optico de una sola escritura, metodo y aparato par recuperacion de informacion de administracion de disco del disco optico de una sola escritura. |
RU2385509C2 (ru) | 2003-05-09 | 2010-03-27 | Эл Джи Электроникс Инк. | Неперезаписываемый оптический диск и способ и устройство для восстановления управляющей информации диска с неперезаписываемого оптического диска |
ES2325441T3 (es) | 2003-07-14 | 2009-09-04 | Lg Electronics Inc. | Disco optico grabable una sola vez, metodo y aparato para grabar informacion de gestion en un disco optico grabable una sola vez. |
KR20050009031A (ko) | 2003-07-15 | 2005-01-24 | 엘지전자 주식회사 | 1회 기록 가능한 광디스크 및 광디스크의 관리정보 기록방법 |
KR101014703B1 (ko) | 2003-07-15 | 2011-02-21 | 엘지전자 주식회사 | 광디스크의 결함영역 관리방법 및 광디스크의 기록방법과기록재생장치 |
US7313065B2 (en) | 2003-08-05 | 2007-12-25 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc |
DK1652174T3 (da) | 2003-08-05 | 2010-06-07 | Lg Electronics Inc | Engangs-skrivbar optisk disk og fremgangsmåde og apparat til optagelse/reproduktion af styringsinformationer på/fra den optisk disk |
WO2005024793A2 (en) | 2003-09-08 | 2005-03-17 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording management information thereon |
KR101049137B1 (ko) | 2003-09-08 | 2011-07-15 | 엘지전자 주식회사 | 1회 기록가능한 광디스크, 및 1회 기록가능한광디스크상에서 관리 정보를 기록하는 방법 및 장치 |
WO2005024791A2 (en) | 2003-09-08 | 2005-03-17 | Lg Electronics Inc. | Write-once optical disc and method for recording management information thereon |
CN1331147C (zh) * | 2003-09-12 | 2007-08-08 | 联想(北京)有限公司 | 一种磁盘存储方法 |
KR100964685B1 (ko) | 2003-10-20 | 2010-06-21 | 엘지전자 주식회사 | 1회 기록가능한 광디스크 및 광디스크의 기록재생방법과기록재생장치 |
WO2005062303A1 (en) * | 2003-12-19 | 2005-07-07 | Koninklijke Philips Electronics N.V. | Optical disc for storing both data requiring defect management and real-time av data |
US20050167430A1 (en) * | 2004-02-03 | 2005-08-04 | Sonoco Development, Inc. | Double rib overcap for a container with a removable membrane |
KR100667753B1 (ko) * | 2004-02-28 | 2007-01-11 | 삼성전자주식회사 | 정보 저장 매체, 데이터의 기록 방법 및 장치 |
TWI247281B (en) * | 2004-03-31 | 2006-01-11 | Mediatek Inc | Method of determining defect detection mode for optical storage device |
KR101049117B1 (ko) | 2004-06-08 | 2011-07-14 | 엘지전자 주식회사 | 1회 기록 가능한 광디스크 및 광디스크의 관리정보 기록방법, 디스크 클로징 방법 및 기록재생 장치 |
KR20060081323A (ko) * | 2005-01-07 | 2006-07-12 | 엘지전자 주식회사 | 로컬 스토리지를 이용한 기록매체 재생방법 및 재생장치 |
JP2006252715A (ja) * | 2005-03-14 | 2006-09-21 | Funai Electric Co Ltd | 光ディスク記録再生装置 |
US20070050668A1 (en) * | 2005-09-01 | 2007-03-01 | Micron Technology, Inc. | Test mode to force generation of all possible correction codes in an ECC memory |
KR20070058291A (ko) | 2005-12-02 | 2007-06-08 | 엘지전자 주식회사 | 기록매체, 기록매체의 관리정보 기록방법 및 기록장치 |
KR100754228B1 (ko) * | 2007-01-22 | 2007-09-03 | 삼성전자주식회사 | 광디스크 및 광디스크의 기록/재생 방법 |
JP2009064540A (ja) * | 2007-08-10 | 2009-03-26 | Hitachi Ltd | 光ディスク装置、光ディスク記録方法及び再生方法 |
KR101044533B1 (ko) * | 2009-06-29 | 2011-06-27 | 주식회사 하이닉스반도체 | 불휘발성 메모리 장치 및 이것의 카피백 프로그램 방법 |
Family Cites Families (100)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4498146A (en) | 1982-07-30 | 1985-02-05 | At&T Bell Laboratories | Management of defects in storage media |
US5043940A (en) * | 1988-06-08 | 1991-08-27 | Eliyahou Harari | Flash EEPROM memory systems having multistate storage cells |
US5095344A (en) * | 1988-06-08 | 1992-03-10 | Eliyahou Harari | Highly compact eprom and flash eeprom devices |
DE69025781T2 (de) | 1989-01-20 | 1996-10-17 | Sony Corp | Plattenaufzeichnungs- und Wiedergabegerät |
JP2848528B2 (ja) * | 1989-02-16 | 1999-01-20 | オリンパス光学工業株式会社 | 光ディスクドライブ装置 |
US5070032A (en) * | 1989-03-15 | 1991-12-03 | Sundisk Corporation | Method of making dense flash eeprom semiconductor memory structures |
US5172338B1 (en) * | 1989-04-13 | 1997-07-08 | Sandisk Corp | Multi-state eeprom read and write circuits and techniques |
DE69024086T2 (de) * | 1989-04-13 | 1996-06-20 | Sundisk Corp | EEprom-System mit Blocklöschung |
JP3141241B2 (ja) * | 1990-08-24 | 2001-03-05 | ソニー株式会社 | ディスク記録装置及びディスク再生装置 |
JP3021029B2 (ja) * | 1990-11-20 | 2000-03-15 | シャープ株式会社 | 光磁気記録媒体の情報アクセス方法 |
US5343063A (en) * | 1990-12-18 | 1994-08-30 | Sundisk Corporation | Dense vertical programmable read only memory cell structure and processes for making them |
US5274646A (en) * | 1991-04-17 | 1993-12-28 | International Business Machines Corporation | Excessive error correction control |
US5313421A (en) * | 1992-01-14 | 1994-05-17 | Sundisk Corporation | EEPROM with split gate source side injection |
US6222762B1 (en) * | 1992-01-14 | 2001-04-24 | Sandisk Corporation | Multi-state memory |
US5315421A (en) * | 1992-04-28 | 1994-05-24 | Matsushita Electric Industrial Co., Ltd. | Rubbing apparatus including double refraction phase difference measuring means and manufacturing method for liquid crystal display device |
US5532962A (en) * | 1992-05-20 | 1996-07-02 | Sandisk Corporation | Soft errors handling in EEPROM devices |
EP0606499B1 (en) * | 1992-07-31 | 2001-10-17 | Sony Corporation | Device and method for disc recording |
US5428621A (en) * | 1992-09-21 | 1995-06-27 | Sundisk Corporation | Latent defect handling in EEPROM devices |
JP3105092B2 (ja) * | 1992-10-06 | 2000-10-30 | 株式会社東芝 | 半導体メモリ装置 |
US5404485A (en) * | 1993-03-08 | 1995-04-04 | M-Systems Flash Disk Pioneers Ltd. | Flash file system |
JPH06266596A (ja) * | 1993-03-11 | 1994-09-22 | Hitachi Ltd | フラッシュメモリファイル記憶装置および情報処理装置 |
JP3078946B2 (ja) * | 1993-03-11 | 2000-08-21 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | 一括消去型不揮発性メモリの管理方法及び半導体ディスク装置 |
US5367484A (en) * | 1993-04-01 | 1994-11-22 | Microchip Technology Incorporated | Programmable high endurance block for EEPROM device |
KR970008188B1 (ko) * | 1993-04-08 | 1997-05-21 | 가부시끼가이샤 히다찌세이사꾸쇼 | 플래시메모리의 제어방법 및 그것을 사용한 정보처리장치 |
JPH06314174A (ja) | 1993-04-28 | 1994-11-08 | Matsushita Electric Ind Co Ltd | 情報記録媒体及び情報記録再生装置 |
US5555204A (en) * | 1993-06-29 | 1996-09-10 | Kabushiki Kaisha Toshiba | Non-volatile semiconductor memory device |
JP2922116B2 (ja) * | 1993-09-02 | 1999-07-19 | 株式会社東芝 | 半導体記憶装置 |
KR0169267B1 (ko) * | 1993-09-21 | 1999-02-01 | 사토 후미오 | 불휘발성 반도체 기억장치 |
US5661053A (en) * | 1994-05-25 | 1997-08-26 | Sandisk Corporation | Method of making dense flash EEPROM cell array and peripheral supporting circuits formed in deposited field oxide with the use of spacers |
JP2915307B2 (ja) * | 1994-12-19 | 1999-07-05 | 株式会社日立製作所 | 光ディスクの情報記録制御方法 |
CA2169131C (en) | 1995-02-28 | 2004-08-10 | Fabrizio Caffarelli | Compact disc recording system and method |
JP3153730B2 (ja) * | 1995-05-16 | 2001-04-09 | 株式会社東芝 | 不揮発性半導体記憶装置 |
US5907856A (en) * | 1995-07-31 | 1999-05-25 | Lexar Media, Inc. | Moving sectors within a block of information in a flash memory mass storage architecture |
JP3527572B2 (ja) | 1995-08-19 | 2004-05-17 | 株式会社リコー | Cd−e書き込みシステム装置 |
JP3604466B2 (ja) * | 1995-09-13 | 2004-12-22 | 株式会社ルネサステクノロジ | フラッシュディスクカード |
US6125435A (en) * | 1995-09-13 | 2000-09-26 | Lexar Media, Inc. | Alignment of cluster address to block addresses within a semiconductor non-volatile mass storage memory |
US5623470A (en) | 1995-12-28 | 1997-04-22 | International Business Machines Corporation | Reallocation of defective recording areas on CD-R or CD-E media |
US5966114A (en) * | 1996-02-20 | 1999-10-12 | Sanyo Electric Co., Ltd. | Data processor having graphical user interface and recording medium therefor |
WO1997032253A1 (en) * | 1996-02-29 | 1997-09-04 | Hitachi, Ltd. | Semiconductor memory device having faulty cells |
JPH09237421A (ja) * | 1996-03-01 | 1997-09-09 | Sony Corp | 記録再生装置および方法 |
US5903495A (en) * | 1996-03-18 | 1999-05-11 | Kabushiki Kaisha Toshiba | Semiconductor device and memory system |
JP2848809B2 (ja) * | 1996-03-25 | 1999-01-20 | 株式会社東芝 | 交替処理方法 |
JP4557272B2 (ja) | 1996-03-29 | 2010-10-06 | ソニー株式会社 | 記録再生装置および方法 |
JP3824701B2 (ja) | 1996-04-01 | 2006-09-20 | パイオニア株式会社 | 情報記録方法及び装置 |
US5768192A (en) * | 1996-07-23 | 1998-06-16 | Saifun Semiconductors, Ltd. | Non-volatile semiconductor memory cell utilizing asymmetrical charge trapping |
US5798968A (en) * | 1996-09-24 | 1998-08-25 | Sandisk Corporation | Plane decode/virtual sector architecture |
US5860124A (en) * | 1996-09-30 | 1999-01-12 | Intel Corporation | Method for performing a continuous over-write of a file in nonvolatile memory |
JP3845849B2 (ja) * | 1996-10-18 | 2006-11-15 | ソニー株式会社 | 記録装置および記録方法、並びに記録媒体 |
JPH10125006A (ja) * | 1996-10-18 | 1998-05-15 | Sony Corp | 信号記録装置および信号記録方法 |
US5890192A (en) * | 1996-11-05 | 1999-03-30 | Sandisk Corporation | Concurrent write of multiple chunks of data into multiple subarrays of flash EEPROM |
JPH10269751A (ja) | 1997-03-24 | 1998-10-09 | Ricoh Co Ltd | 情報記録再生装置 |
US5822245A (en) * | 1997-03-26 | 1998-10-13 | Atmel Corporation | Dual buffer flash memory architecture with multiple operating modes |
US6034897A (en) * | 1999-04-01 | 2000-03-07 | Lexar Media, Inc. | Space management for managing high capacity nonvolatile memory |
JP4144054B2 (ja) | 1997-07-24 | 2008-09-03 | ソニー株式会社 | 光ディスクの記録方法 |
US5930167A (en) * | 1997-07-30 | 1999-07-27 | Sandisk Corporation | Multi-state non-volatile flash memory capable of being its own two state write cache |
US6768165B1 (en) * | 1997-08-01 | 2004-07-27 | Saifun Semiconductors Ltd. | Two bit non-volatile electrically erasable and programmable semiconductor memory cell utilizing asymmetrical charge trapping |
US6021463A (en) * | 1997-09-02 | 2000-02-01 | International Business Machines Corporation | Method and means for efficiently managing update writes and fault tolerance in redundancy groups of addressable ECC-coded sectors in a DASD storage subsystem |
US5909449A (en) * | 1997-09-08 | 1999-06-01 | Invox Technology | Multibit-per-cell non-volatile memory with error detection and correction |
JP3855390B2 (ja) | 1997-09-16 | 2006-12-06 | ソニー株式会社 | 記録装置、記録方法およびディスク状記録媒体 |
US5937425A (en) * | 1997-10-16 | 1999-08-10 | M-Systems Flash Disk Pioneers Ltd. | Flash file system optimized for page-mode flash technologies |
JPH11203191A (ja) * | 1997-11-13 | 1999-07-30 | Seiko Epson Corp | 不揮発性記憶装置、不揮発性記憶装置の制御方法、および、不揮発性記憶装置を制御するプログラムを記録した情報記録媒体 |
CN1249585C (zh) * | 1997-12-16 | 2006-04-05 | Tdk株式会社 | 闪速存储器系统 |
WO1999032977A1 (fr) * | 1997-12-22 | 1999-07-01 | Tdk Corporation | Systeme de memoire flash |
JPH11213626A (ja) * | 1998-01-21 | 1999-08-06 | Toshiba Corp | データ記録媒体とデータ記録装置とデータ再生装置 |
US6040997A (en) * | 1998-03-25 | 2000-03-21 | Lexar Media, Inc. | Flash memory leveling architecture having no external latch |
SG103868A1 (en) * | 1998-04-20 | 2004-05-26 | Samsung Electronics Co Ltd | Defect management method and method of recording data |
KR100274400B1 (ko) * | 1998-05-09 | 2000-12-15 | 구자홍 | 차등구획된 여유영역을 갖는 광기록매체의 제조방법,기록/재생방법 및 그 장치 |
JP2000137948A (ja) | 1998-10-30 | 2000-05-16 | Victor Co Of Japan Ltd | 記録媒体、記録方法及び装置、再生方法及び装置 |
US6490649B2 (en) * | 1998-11-10 | 2002-12-03 | Lexar Media, Inc. | Memory device |
WO2000030116A1 (en) * | 1998-11-17 | 2000-05-25 | Lexar Media, Inc. | Method and apparatus for memory control circuit |
JP2000215452A (ja) | 1999-01-19 | 2000-08-04 | Victor Co Of Japan Ltd | 光ディスク記録再生装置及び光ディスク |
GB9903490D0 (en) * | 1999-02-17 | 1999-04-07 | Memory Corp Plc | Memory system |
US6141249A (en) * | 1999-04-01 | 2000-10-31 | Lexar Media, Inc. | Organization of blocks within a nonvolatile memory unit to effectively decrease sector write operation time |
US6384999B1 (en) * | 1999-04-12 | 2002-05-07 | Western Digital Technologies, Inc. | Rewrite with embedded reassign for data recovery from marginally defective data sites on a data storage device |
US6449625B1 (en) * | 1999-04-20 | 2002-09-10 | Lucent Technologies Inc. | Use of a two-way stack approach to optimize flash memory management for embedded database systems |
KR100544175B1 (ko) * | 1999-05-08 | 2006-01-23 | 삼성전자주식회사 | 링킹 타입 정보를 저장하는 기록 매체와 결함 영역 처리 방법 |
KR100611953B1 (ko) * | 1999-07-07 | 2006-08-11 | 삼성전자주식회사 | 기본 단위 속성 정보를 저장하는 기록 매체와 이 속성 정보를 이용한 데이터 판별 방법 |
WO2001008015A1 (fr) * | 1999-07-28 | 2001-02-01 | Sony Corporation | Systeme d'enregistrement, dispositif d'enregistrement de donnees, dispositif a memoire et procede d'enregistrement de donnees |
US6377500B1 (en) * | 1999-11-11 | 2002-04-23 | Kabushiki Kaisha Toshiba | Memory system with a non-volatile memory, having address translating function |
US6426893B1 (en) * | 2000-02-17 | 2002-07-30 | Sandisk Corporation | Flash eeprom system with simultaneous multiple data sector programming and storage of physical block characteristics in other designated blocks |
US6396744B1 (en) * | 2000-04-25 | 2002-05-28 | Multi Level Memory Technology | Flash memory with dynamic refresh |
US6567307B1 (en) * | 2000-07-21 | 2003-05-20 | Lexar Media, Inc. | Block management for mass storage |
US6266273B1 (en) * | 2000-08-21 | 2001-07-24 | Sandisk Corporation | Method and structure for reliable data copy operation for non-volatile memories |
JP3699890B2 (ja) * | 2000-08-30 | 2005-09-28 | シャープ株式会社 | 不揮発性半導体記憶装置 |
US6581142B1 (en) * | 2000-09-01 | 2003-06-17 | International Business Machines Corporation | Computer program product and method for partial paging and eviction of microprocessor instructions in an embedded computer |
US6574705B1 (en) * | 2000-11-16 | 2003-06-03 | International Business Machines Corporation | Data processing system and method including a logical volume manager for storing logical volume data |
US6763424B2 (en) * | 2001-01-19 | 2004-07-13 | Sandisk Corporation | Partial block data programming and reading operations in a non-volatile memory |
US6591330B2 (en) * | 2001-06-18 | 2003-07-08 | M-Systems Flash Disk Pioneers Ltd. | System and method for flexible flash file |
US6522580B2 (en) * | 2001-06-27 | 2003-02-18 | Sandisk Corporation | Operating techniques for reducing effects of coupling between storage elements of a non-volatile memory operated in multiple data states |
US6717847B2 (en) * | 2001-09-17 | 2004-04-06 | Sandisk Corporation | Selective operation of a multi-state non-volatile memory system in a binary mode |
US6456528B1 (en) * | 2001-09-17 | 2002-09-24 | Sandisk Corporation | Selective operation of a multi-state non-volatile memory system in a binary mode |
GB0123410D0 (en) * | 2001-09-28 | 2001-11-21 | Memquest Ltd | Memory system for data storage and retrieval |
GB0123412D0 (en) * | 2001-09-28 | 2001-11-21 | Memquest Ltd | Memory system sectors |
US6925007B2 (en) * | 2001-10-31 | 2005-08-02 | Sandisk Corporation | Multi-state non-volatile integrated circuit memory systems that employ dielectric storage elements |
US6977847B2 (en) * | 2001-11-23 | 2005-12-20 | M-Systems Flash Disk Pioneers Ltd. | Detecting partially erased units in flash devices |
JP3967121B2 (ja) * | 2001-12-11 | 2007-08-29 | 株式会社ルネサステクノロジ | ファイルシステム、ファイルシステム制御方法およびファイルシステムを制御するためのプログラム |
US6901498B2 (en) * | 2002-12-09 | 2005-05-31 | Sandisk Corporation | Zone boundary adjustment for defects in non-volatile memories |
US7012835B2 (en) * | 2003-10-03 | 2006-03-14 | Sandisk Corporation | Flash memory data correction and scrub techniques |
US20050144363A1 (en) * | 2003-12-30 | 2005-06-30 | Sinclair Alan W. | Data boundary management |
US7139864B2 (en) * | 2003-12-30 | 2006-11-21 | Sandisk Corporation | Non-volatile memory and method with block management system |
-
1999
- 1999-06-24 KR KR1019990023947A patent/KR100544175B1/ko not_active IP Right Cessation
-
2000
- 2000-03-16 US US09/526,523 patent/US6788629B1/en not_active Expired - Lifetime
- 2000-03-16 US US09/526,524 patent/US6788630B1/en not_active Expired - Lifetime
- 2000-03-16 US US09/526,548 patent/US6785206B1/en not_active Expired - Lifetime
- 2000-04-13 TW TW091133562A patent/TWI234138B/zh not_active IP Right Cessation
- 2000-04-13 SG SG200207672A patent/SG98502A1/en unknown
- 2000-04-13 TW TW091133563A patent/TWI234139B/zh not_active IP Right Cessation
- 2000-04-13 SG SG200407845-7A patent/SG153642A1/en unknown
- 2000-04-13 TW TW089106868A patent/TW546637B/zh not_active IP Right Cessation
- 2000-04-13 SG SG200207667A patent/SG99414A1/en unknown
- 2000-04-13 SG SG200002129A patent/SG92692A1/en unknown
- 2000-04-26 EP EP00303496A patent/EP1052639B1/en not_active Expired - Lifetime
- 2000-04-26 DE DE60035294T patent/DE60035294T2/de not_active Expired - Lifetime
- 2000-04-26 EP EP02077473A patent/EP1258883B1/en not_active Expired - Lifetime
- 2000-04-26 EP EP02077475A patent/EP1258884B1/en not_active Expired - Lifetime
- 2000-04-26 DE DE60035614T patent/DE60035614T2/de not_active Expired - Lifetime
- 2000-04-26 EP EP04002606A patent/EP1418586A3/en not_active Withdrawn
- 2000-04-26 DE DE60010795T patent/DE60010795T2/de not_active Expired - Lifetime
- 2000-04-28 CN CNB021407304A patent/CN1286108C/zh not_active Expired - Lifetime
- 2000-04-28 CN CNB00108108XA patent/CN1149567C/zh not_active Expired - Lifetime
- 2000-04-28 CN CNB2005100568260A patent/CN100416691C/zh not_active Expired - Lifetime
- 2000-05-01 JP JP2000132944A patent/JP3868712B2/ja not_active Expired - Fee Related
- 2000-05-02 BR BRPI0017526A patent/BRPI0017526B1/pt not_active IP Right Cessation
- 2000-05-02 BR BRPI0003048A patent/BRPI0003048B1/pt not_active IP Right Cessation
- 2000-05-05 MY MYPI20024288A patent/MY126245A/en unknown
- 2000-05-05 MY MYPI20024287A patent/MY126170A/en unknown
- 2000-05-05 MY MYPI20001941A patent/MY125268A/en unknown
- 2000-05-06 RU RU2002125822A patent/RU2238596C2/ru active
- 2000-05-06 RU RU2000111436/28A patent/RU2204175C2/ru active
- 2000-05-08 ID IDP20000382A patent/ID26497A/id unknown
-
2001
- 2001-05-08 JP JP2001137874A patent/JP3868761B2/ja not_active Expired - Fee Related
- 2001-05-08 JP JP2001137873A patent/JP3868760B2/ja not_active Expired - Lifetime
-
2002
- 2002-07-15 CN CN02140729A patent/CN1399266A/zh active Pending
- 2002-09-27 RU RU2002125825/28A patent/RU2257623C2/ru active
-
2003
- 2003-04-09 HK HK03102545A patent/HK1050422A1/xx not_active IP Right Cessation
-
2004
- 2004-06-18 US US10/870,139 patent/US7088649B2/en not_active Expired - Lifetime
- 2004-06-18 US US10/869,970 patent/US7042820B2/en not_active Expired - Lifetime
- 2004-06-18 US US10/869,972 patent/US7092327B2/en not_active Expired - Lifetime
-
2005
- 2005-11-02 US US11/264,150 patent/US7483350B2/en not_active Expired - Lifetime
-
2008
- 2008-12-23 US US12/342,590 patent/US7929388B2/en not_active Expired - Fee Related
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI234138B (en) | Recording medium for storing linked type information and method for processing defected area using the linked type information | |
JP4778121B2 (ja) | 情報を取得する装置及び方法 | |
JP4190892B2 (ja) | 情報を記録する装置及び方法 | |
JP3594547B2 (ja) | データ記録装置 | |
US6628602B2 (en) | Optical information recording medium | |
JPH11501760A (ja) | Cd―rom記録方法 | |
KR19980032556A (ko) | 광 디스크 화이널리제이션 방법 및 장치 | |
WO1987002818A1 (en) | Data recording/regenerating device | |
JP2003511812A5 (zh) | ||
KR101278495B1 (ko) | 정보 기록 장치 및 방법 | |
CN100578639C (zh) | 光盘及在其上记录数据和/或从其中再现数据的方法 | |
CN1864222B (zh) | 用于记录信息的装置和方法 | |
JPH0757263A (ja) | 光ディスク及び光ディスク装置 | |
US20020057634A1 (en) | Recording apparatus and method for optical recording medium | |
CN102027540A (zh) | 用于存档数据的记录介质、记录方法、记录装置、再现方法和再现装置 | |
JP3895901B2 (ja) | ディスク記録装置 | |
KR20060037360A (ko) | 디지털 오디오/비디오 신호 기록 장치 및 방법 | |
JPH04212761A (ja) | 情報記録再生装置 | |
JPH08221905A (ja) | 情報記録再生方式と情報記録再生装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4A | Expiration of patent term of an invention patent |