JPH0242221U - - Google Patents

Info

Publication number
JPH0242221U
JPH0242221U JP1988118671U JP11867188U JPH0242221U JP H0242221 U JPH0242221 U JP H0242221U JP 1988118671 U JP1988118671 U JP 1988118671U JP 11867188 U JP11867188 U JP 11867188U JP H0242221 U JPH0242221 U JP H0242221U
Authority
JP
Japan
Prior art keywords
write
medium
once
condensing
optical
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
Application number
JP1988118671U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988118671U priority Critical patent/JPH0242221U/ja
Publication of JPH0242221U publication Critical patent/JPH0242221U/ja
Pending legal-status Critical Current

Links

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  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す第2図中のA
部分の拡大断面図、第2図は追記型光デイスク自
体の一部を切欠いた概略斜視図、第3図は記録動
作を示す概略斜視図、第4図はカートリツジ方式
の概略斜視図、第5図は従来例を示す概略縦断正
面図、第6図はその概略平面図、第7図は記録容
量残量印字状態を示す説明図、第8図は印字動作
を示す概略正面図である。 28……記録残量表示部材、30……レーザ光

Claims (1)

    【実用新案登録請求の範囲】
  1. レーザ光の集光照射によりデイスク媒体の集光
    部分の光学的特性を変化させて情報の記録を行う
    追記型光デイスクにおいて、媒体内部に加熱によ
    り視覚認識の特性変化を示す記録残量表示部材を
    設けたことを特徴とする追記型光デイスク。
JP1988118671U 1988-09-09 1988-09-09 Pending JPH0242221U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988118671U JPH0242221U (ja) 1988-09-09 1988-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988118671U JPH0242221U (ja) 1988-09-09 1988-09-09

Publications (1)

Publication Number Publication Date
JPH0242221U true JPH0242221U (ja) 1990-03-23

Family

ID=31363216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988118671U Pending JPH0242221U (ja) 1988-09-09 1988-09-09

Country Status (1)

Country Link
JP (1) JPH0242221U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000012314A1 (fr) * 1998-08-28 2000-03-09 Star Micronics Co., Ltd. Procede et dispositif d'impression thermique
WO2000021757A1 (fr) * 1998-10-09 2000-04-20 Star Micronics Co., Ltd. Imprimante rotative

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000012314A1 (fr) * 1998-08-28 2000-03-09 Star Micronics Co., Ltd. Procede et dispositif d'impression thermique
WO2000021757A1 (fr) * 1998-10-09 2000-04-20 Star Micronics Co., Ltd. Imprimante rotative

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