EP1111596A3
Information recording/reproducing apparatus and information recording method
Abstract
An information recording/reproducing apparatus and an information recording method which allow the formation of a recording pit having a preferable shape. One of a first recording standard and a second recording standard is selected based on a common disc type recorded in a recording disc and a disc type obtained on the basis of predetermined information recorded in the recording disc. A recording signal having a recording waveform according to the selected recording standard is generated.
Term
Term ended
Projected expiry passed 20 October 2020, 5.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0753845A1 | Cites | European Patent Office (EPO) | Y | Search report | 3 |
| GB2332977A | Cites | United Kingdom | A | Search report | – |
| US5155719A | Cites | United States of America | X | Search report | 1,2,4,10,12,14 |
| US5502702A | Cites | United States of America | XY | Search report | 1,2,4,6,7,10,12,14 |
| US5959280A | Cites | United States of America | A | Search report | – |
5 members in 3 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 36421599 | Japan | A | |
| 36421599 | Japan | – | |
| 36421599 | – | – | – |
| JP19990364215 | – | – | – |
Members5
| Document | Office | Kind | |
|---|---|---|---|
| EP1111596A2 | European Patent Office (EPO) | A2 | |
| JP2001184640A | Japan | A | |
| US6381202B1 | United States of America | B1 | |
| EP1111596A3This record | European Patent Office (EPO) | A3 | |
| JP4097867B2 | Japan | B2 |
12 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | |
| First examination report despatched17Q | 17Q | |
| Designation fees paidAKX | AKX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 1111596
- Publication, DOCDB
- 1111596
- Publication, EPODOC
- EP1111596
- Application
- 122873
- Application, DOCDB
- 00122873
- Application, EPODOC
- EP20000122873
Titles3
- German
- Informationsaufzeichnungs/wiedergabegerät und Informationsaufzeichnungsverfahren
- English
- Information recording/reproducing apparatus and information recording method
- French
- Appareil d'enregistrement/reproduction d'information et méthode d'enregistrement d'information
Classification
- CPC, 2
- G11B19/12
- G11B7/0045
- IPC, 3
- G11B7 004
- G11B7 0045
- G11B19 12
Designated states2
- Contracting states, 1
- Sweden
- Extension states, 1
- Slovenia