JP4816498B2 - 制御装置及びそれを用いた光ディスク装置 - Google Patents

制御装置及びそれを用いた光ディスク装置 Download PDF

Info

Publication number
JP4816498B2
JP4816498B2 JP2007041667A JP2007041667A JP4816498B2 JP 4816498 B2 JP4816498 B2 JP 4816498B2 JP 2007041667 A JP2007041667 A JP 2007041667A JP 2007041667 A JP2007041667 A JP 2007041667A JP 4816498 B2 JP4816498 B2 JP 4816498B2
Authority
JP
Japan
Prior art keywords
storage means
control
control device
output
writing
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.)
Expired - Fee Related
Application number
JP2007041667A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007220126A5 (enExample
JP2007220126A (ja
Inventor
義典 石川
行伸 多田
万哲 相馬
暖 青木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2007041667A priority Critical patent/JP4816498B2/ja
Publication of JP2007220126A publication Critical patent/JP2007220126A/ja
Publication of JP2007220126A5 publication Critical patent/JP2007220126A5/ja
Application granted granted Critical
Publication of JP4816498B2 publication Critical patent/JP4816498B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Stored Programmes (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP2007041667A 2007-02-22 2007-02-22 制御装置及びそれを用いた光ディスク装置 Expired - Fee Related JP4816498B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007041667A JP4816498B2 (ja) 2007-02-22 2007-02-22 制御装置及びそれを用いた光ディスク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007041667A JP4816498B2 (ja) 2007-02-22 2007-02-22 制御装置及びそれを用いた光ディスク装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2001148593A Division JP2002342104A (ja) 2001-05-18 2001-05-18 制御装置及びそれを用いた光ディスク装置

Publications (3)

Publication Number Publication Date
JP2007220126A JP2007220126A (ja) 2007-08-30
JP2007220126A5 JP2007220126A5 (enExample) 2008-06-19
JP4816498B2 true JP4816498B2 (ja) 2011-11-16

Family

ID=38497272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007041667A Expired - Fee Related JP4816498B2 (ja) 2007-02-22 2007-02-22 制御装置及びそれを用いた光ディスク装置

Country Status (1)

Country Link
JP (1) JP4816498B2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148531A (ja) * 1984-12-24 1986-07-07 Mitsubishi Electric Corp 演算処理デ−タの入力装置
JPH03269726A (ja) * 1990-03-20 1991-12-02 Fujitsu Ltd Ｒｏｍプログラムのパッチ方式
JPH09325935A (ja) * 1996-06-05 1997-12-16 Toshiba Corp バス切り換え回路

Also Published As

Publication number Publication date
JP2007220126A (ja) 2007-08-30

Similar Documents

Publication Publication Date Title
JP3091737B2 (ja) 温度情報を記憶する手段を具えたディスク記録再生装置
KR100455687B1 (ko) 제어 장치 및 제어 장치를 이용한 광 디스크 장치
JP4816498B2 (ja) 制御装置及びそれを用いた光ディスク装置
KR100491238B1 (ko) 광디스크 장치 및 광디스크 장치의 제어 방법
JP3843189B2 (ja) 光ディスクシステム制御チップおよび光ディスクシステムに使用される更新方法
JP7108940B2 (ja) 音声処理装置
JP2002342104A5 (enExample)
JP2000242503A (ja) ファームウェア更新装置
JP2005062981A (ja) 光ディスク再生装置
JP4826354B2 (ja) 制御回路及び光ディスク装置
KR100238298B1 (ko) 호스트 컴퓨터를 이용하여 구동 프로그램을 라이트하는 광디스크 재생장치 및 그에 따른 구동 프로그램의 라이트 방법
JP2795796B2 (ja) 光ディスク再生装置のトラッキング制御装置
US7813240B2 (en) Optical disk recording apparatus and optical recording method
JP2004362674A (ja) 光ディスク装置
JP2007503079A (ja) ディスクドライブ装置及びディスクドライブ装置の再較正のタイミングを決める方法
JP2005326954A (ja) マイクロコンピュータシステム及びマイクロコンピュータ
JPH0896486A (ja) 光ディスク装置
JPH0652555A (ja) 光ディスク装置
JP2009507325A (ja) 光ディスクドライブの制御
JP2002183985A (ja) 光ディスク装置
JP2007080418A (ja) 光ディスク装置
JP2007220126A5 (enExample)
JPH1186581A (ja) 制御装置
JP2005063611A (ja) 光ディスク再生装置
JPH0628683A (ja) 記憶装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080422

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080422

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20101216

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101221

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110221

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110802

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110815

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140909

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140909

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees