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EP1120975
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EP About this file: EP1120975
| EP1120975 - Image encoding apparatus, image decoding apparatus, image encoding method, image decoding method, image encoding program recording medium and image decoding program recording medium [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 05.05.2006 Database last updated on 21.03.2026 | Most recent event Tooltip | 18.12.2009 | Change - representative | published on 20.01.2010 [2010/03] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [2008/47] |
| Former [2001/31] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka 571-8501 / JP | Inventor(s) | 01 /
Kadono, Shinya 5-15-11, Seiwadai Kita-ku, Kobe-shi, Hyogo 651-11 / JP | [2001/31] | Representative(s) | Balsters, Robert, et al Novagraaf International S.A. Chemin de l'Echo 3 1213 Onex / CH | [N/P] |
| Former [2010/03] | Balsters, Robert, et al Novagraaf International S.A. Avenue du Pailly 25 1220 Les Avanchets-Genève / CH | ||
| Former [2001/31] | Balsters, Robert, et al Novapat International SA, 9, rue du Valais 1202 Genève / CH | Application number, filing date | 01101635.9 | 15.05.1997 | [2001/31] | Priority number, date | JP19960122972 | 17.05.1996 Original published format: JP 12297296 | JP19960198720 | 29.07.1996 Original published format: JP 19872096 | JP19960203363 | 01.08.1996 Original published format: JP 20336396 | JP19960210955 | 09.08.1996 Original published format: JP 21095596 | [2001/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1120975 | Date: | 01.08.2001 | Language: | EN | [2001/31] | Type: | A3 Search report | No.: | EP1120975 | Date: | 04.05.2005 | [2005/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.03.2005 | Classification | IPC: | H04N7/32, H04N1/417, H04N7/26, H04N7/34 | [2001/31] | CPC: |
H04N19/543 (EP,US);
H04N19/107 (EP,US);
H04N19/503 (EP,US);
H04N19/51 (EP,US);
H04N19/20 (EP,US);
H04N19/61 (EP,US)
| Designated contracting states | DE, ES, FR, GB, IT [2001/31] | Title | German: | BILDCODIERER UND -DECODIERER, BILDCODIERUNGS- UND BILDDECODIERUNGSVERFAHREN UND AUFZEICHNUNGSTRÄGER FÜR PROGRAMME ZUR BILDCODIERUNG UND -DECODIERUNG | [2005/17] | English: | Image encoding apparatus, image decoding apparatus, image encoding method, image decoding method, image encoding program recording medium and image decoding program recording medium | [2001/31] | French: | Codeur et décodeur d'images,méthode de codage et de décodage d'images et support d'enregistrement de programme de codage et de décodage d'images | [2005/17] |
| Former [2001/31] | Bildcodierer und -decodierer, Bildcodierungs- und Bilddecodierungsverfahren und Aufzeichnungsträger für Programme zur Bildcodierung und -decodierung | ||
| Former [2001/31] | Codeur et décodeur d'images, méthode de codage et de décodage d'images et support d'enregistrement de programme de codage et de décodage d'images | Examination procedure | 15.02.2001 | Examination requested [2001/31] | 05.11.2005 | Application deemed to be withdrawn, date of legal effect [2006/23] | 13.12.2005 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2006/23] | Parent application(s) Tooltip | EP97922058.9 / EP0840510 | Fees paid | Renewal fee | 13.03.2001 | Renewal fee patent year 03 | 13.03.2001 | Renewal fee patent year 04 | 18.05.2001 | Renewal fee patent year 05 | 28.05.2002 | Renewal fee patent year 06 | 26.05.2003 | Renewal fee patent year 07 | 25.05.2004 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 31.05.2005 | 09 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A] US4097903 (NAKAGOME YUKIO et al.) [A] 1-4,30-37,43-45 * abstract * * figures 1,10 * | [A] WARNER W C: "COMPRESSION ALGORITHMS REDUCE DIGITIZED IMAGES TO MANAGEABLE SIZE", EDN ELECTRICAL DESIGN NEWS,US,CAHNERS PUBLISHING CO. NEWTON, MASSACHUSETTS, vol. 35, no. 13, 21 June 1990 (1990-06-21), pages 203 - 208,210,21, XP000136470, ISSN: 0012-7515 [A] 1-4,30-37,43-45 * page 207, column R, line 16 - page 210, column R, line 6 * | [A] EISUKE NAKASU ET AL: "INTRA/INTER MODE ADAPTIVE DCT CODING SYSTEM OF HDTV SIGNALS", PROCEEDINGS OF THE INTERNATIONAL WORKSHOP ON HDTV AND BEYOND,NL,AMSTERDAM, ELSEVIER, vol. WORKSHOP 4, 4 September 1991 (1991-09-04), pages 439 - 446, XP000379981 [A] 1-4,30-37,43-45 * abstract * * figure 1 * | [PAPX] EBRAHIMI T: "MPEG-4 VIDEO VERIFICATION MODEL: A VIDEO ENCODING/DECODING ALGORITHM BASED ON CONTENT REPRESENTATION", SIGNAL PROCESSING. IMAGE COMMUNICATION,NL,ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, vol. 9, no. 4, 1 May 1997 (1997-05-01), pages 367 - 384, XP000700946, ISSN: 0923-5965 [PA] 1-4,30-37,43-45 * paragraph [03.1] *[PX] 5-20,46,47 DOI: http://dx.doi.org/10.1016/S0923-5965(97)00028-3 | [A] "INTERNATIONAL ORGANISATION FOR STANDARDISATION ORGANISATION INTERNATIONALE DE NORMALISATION ISO/IEC JTC1/SC29/WG11", INTERNATIONAL ORGANIZATION FOR STANDARDIZATION - ORGANISATION INTERNATIONALE DE NORMALISATION, XX, XX, 1996, pages 1 - 49, XP002056540 [A] 5-20,46,47 * paragraph [03.2] * |