EP0902315A3
Method of manufacturing a substrate with a black matrix and an array of colour filters
Abstract
A color filter substrate manufacturing method comprises the steps of, and forming a color filter by an ink-jet system. An alignment mark is formed within an effective display region. And, alignment is performed using the alignment mark in forming the color filter.
Term
Term ended
Projected expiry passed 3 September 2018, 8.1 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0675384A1 | Cites | European Patent Office (EPO) | X | Search report | 1,2,4-8 |
| EP0675385A1 | Cites | European Patent Office (EPO) | A | Search report | 1-8 |
| EP0738905A2 | Cites | European Patent Office (EPO) | A | Search report | 1-8 |
| EP0775587A1 | Cites | European Patent Office (EPO) | A | Search report | 1 |
| WO9702955A1 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | 1-8 |
10 members in 5 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 24053697 | Japan | – | |
| 24053697 | Japan | A | |
| JP19970240536 | – | – | – |
Members10
| Document | Office | Kind | |
|---|---|---|---|
| EP0902315A2 | European Patent Office (EPO) | A2 | |
| JPH1184121A | Japan | A | |
| EP0902315A3This record | European Patent Office (EPO) | A3 | |
| KR19990029573A | Republic of Korea | A | |
| US6143450A | United States of America | A | |
| JP3332822B2 | Japan | B2 | |
| EP0902315B1 | European Patent Office (EPO) | B1 | |
| DE69813422D1 | Germany | D1 | |
| DE69813422T2 | Germany | T2 | |
| KR100382518B1 | Republic of Korea | B1 |
34 legal events, as 5 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Notification of lapseLapsedST | ST | FR | |
| Lapsed because of non-payment of the annual feeLapsedMM | MM | NL | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG | GRAG | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG | GRAG | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designation fees paidDE FR GB IT NLAKX | AKX | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 0902315
- Publication, DOCDB
- 0902315
- Publication, EPODOC
- EP0902315
- Application
- 98116679
- Application, DOCDB
- 98116679
- Application, EPODOC
- EP19980116679
Titles3
- German
- Herstellungsverfahren für ein Substrat mit einer Schwarzmatrix und einer Farbfilteranordnung
- English
- Method of manufacturing a substrate with a black matrix and an array of colour filters
- French
- Procédé de fabrication d'un substrat muni d'une matrice noire et une mosaique de filtres colorés
Classification
- CPC, 5
- G02F1/133516
- B41J2202/09
- G02B5/201
- G02F1/133512
- G02F2001/133354
- IPC, 4
- B41J2 01
- G02B5 20
- G02F1 1333
- G02F1 1335
Designated states2
- Contracting states, 1
- Sweden
- Extension states, 1
- Slovenia