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EP0484506
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EP About this file: EP0484506
| EP0484506 - A LEARNING MACHINE SYNAPSE PROCESSOR SYSTEM APPARATUS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 11.04.1997 Database last updated on 28.03.2026 | Most recent event Tooltip | 11.04.1997 | Application deemed to be withdrawn | published on 28.05.1997 [1997/22] | Applicant(s) | For all designated states International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | [N/P] |
| Former [1997/06] | For all designated states International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | ||
| Former [1992/20] | For all designated states INTERNATIONAL BUSINESS MACHINES CORPORATION Old Orchard Road Armonk, N.Y. 10504 / US | Inventor(s) | 01 /
PECHANEK, Gerald, George 945 Debonair Drive Endwell, NY 13760 / US | 02 /
VASSILIADIS, Stamatis 717 Vestal Road Vestal, NY 13850 / US | 03 /
DELGADO-FRIAS, Jose, Guadalupe 431 Plaza Drive, Apartment 11 Vestal, NY 13850 / US | [1992/20] | Representative(s) | Schäfer, Wolfgang IBM Deutschland Informationssysteme GmbH Patentwesen und Urheberrecht 70548 Stuttgart / DE | [N/P] |
| Former [1992/20] | Schäfer, Wolfgang, Dipl.-Ing. IBM Deutschland Informationssysteme GmbH Patentwesen und Urheberrecht D-70548 Stuttgart / DE | Application number, filing date | 91910713.6 | 17.05.1991 | [1992/20] | WO1991US03316 | Priority number, date | US19900526866 | 22.05.1990 Original published format: US 526866 | US19910682786 | 08.04.1991 Original published format: US 682786 | [1992/20] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9118350 | Date: | 28.11.1991 | Language: | EN | [1991/27] | Type: | A1 Application with search report | No.: | EP0484506 | Date: | 13.05.1992 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.11.1991 takes the place of the publication of the European patent application. | [1992/20] | Search report(s) | International search report - published on: | US | 28.11.1991 | (Supplementary) European search report - dispatched on: | EP | 03.02.1994 | Classification | IPC: | G06F15/18, G06F15/80 | [1994/13] | CPC: |
G06N3/063 (EP,US);
G06N3/10 (EP,US)
|
| Former IPC [1992/20] | G06F15/18 | Designated contracting states | DE, FR, GB [1992/20] | Title | German: | LERNMASCHINE MIT SYNAPTISCHEM PROZESSORSYSTEM | [1992/20] | English: | A LEARNING MACHINE SYNAPSE PROCESSOR SYSTEM APPARATUS | [1992/20] | French: | SYSTEME DE PROCESSEURS A SYNAPSES POUR MACHINE D'APPRENTISSAGE | [1992/20] | Entry into regional phase | 20.01.1992 | National basic fee paid | 20.01.1992 | Search fee paid | 20.01.1992 | Designation fee(s) paid | 20.01.1992 | Examination fee paid | Examination procedure | 23.01.1992 | Examination requested [1992/20] | 16.08.1995 | Despatch of a communication from the examining division (Time limit: M06) | 30.01.1996 | Reply to a communication from the examining division | 03.12.1996 | Application deemed to be withdrawn, date of legal effect [1997/22] | 08.01.1997 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [1997/22] | Fees paid | Renewal fee | 19.05.1993 | Renewal fee patent year 03 | 19.05.1994 | Renewal fee patent year 04 | 19.05.1995 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 31.05.1996 | 06 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. | Cited in | International search | [A] Implementing Neural Nets with Programmable Logic; Jacques J. VIDAL; IEEE Trans. On Acoustics, Speech, and Signal Processing; Vol. 36, No. 7; July 1988; pp. 1180-1190. [A] | [A] Design of Parallel Hardware Neural Network Systems from Custom Analog VSLI 'Building Block' Chips; EBERHARDT et al; IJCNN; Vol.2; June 18-22, 1989; pp. II-183 to II-190. [A] | by applicant | D.E. RUMELHART, J.L. MCCLELLAND: "Parallel Distributed Processing", vol. 1, 1986, MIT PRESS [A] | J.N. HWANG, J. A. VLONTZOS, S.Y. KUNG: "A Systolic Neural Network Architecture for Hidden Markov Models", IEEE TRANSACTIONS ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, vol. 37, no. 12, 1989, pages 1967 - 1979, XP000099497, DOI: doi:10.1109/29.45543 DOI: http://dx.doi.org/10.1109/29.45543 | M. CAUDILL: "Neural Networks Primer - Part III", AI EXPERT, June 1988 (1988-06-01), pages 53 - 59, XP000758290 | B. WIDROW, M. E. HOFF: "Adaptive Switching Circuits", IRE WESCON CONVENTION RECORD, 1960, pages 96 - 104 | S. GROSSBERG: "Competitive Learning: From Interactive Activation to Adaptive Resonance", COGNITIVE SCIENCE, vol. 11, 1987, pages 23 - 63 | E. B. EICHELBERGER, T. W. WILLIAMS: "A Logic Design Structure for Testability", PROCEEDINGS 14TH DESIGN AUTOMATION CONFERENCE, IEEE, 1977 | J.J. HOPFIELD: "Neurons With Graded Response Have Collective Computational Properties Like Those of Two-State Neurons", PROCEEDINGS OF THE NATIONAL ACADEMY 01 SCIENCES, vol. 81, May 1984 (1984-05-01), pages 3088 - 3092 | D.H. ACKLEY, G.E. HINTON, T.J. SEJNOWSKI: "A Learning Algorithm for Boltzmann Machines", COGNITIVE SCIENCE, vol. 9, 1985, pages 147 - 169 | J. L. MCCLELLAND, D.E. RUMELHART: "Programs and Exercises", 1988, MIT PRESS, article "Explorations in Parallel Distributed Processing: A handbook of Models" | J.J. HOPFIELD: "Neural Networks and Physical Systems with Emergent Collective Computational Abilities", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES, vol. 79, 1982, pages 2554 - 2558, XP000579733, DOI: doi:10.1073/pnas.79.8.2554 DOI: http://dx.doi.org/10.1073/pnas.79.8.2554 |