IT1122602B - Dispositivo elettrico a spostamento di informazione comprendente un primo mezzo atto alla nucleazione e alla propagazione di bit - Google Patents
Dispositivo elettrico a spostamento di informazione comprendente un primo mezzo atto alla nucleazione e alla propagazione di bitInfo
- Publication number
- IT1122602B IT1122602B IT24435/79A IT2443579A IT1122602B IT 1122602 B IT1122602 B IT 1122602B IT 24435/79 A IT24435/79 A IT 24435/79A IT 2443579 A IT2443579 A IT 2443579A IT 1122602 B IT1122602 B IT 1122602B
- Authority
- IT
- Italy
- Prior art keywords
- nucleation
- propagation
- bit
- displacement
- information including
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 title 1
- 230000006911 nucleation Effects 0.000 title 1
- 238000010899 nucleation Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/30—Digital stores in which the information is moved stepwise, e.g. shift registers using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/42—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically- coupled or feedback-coupled
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Shift Register Type Memory (AREA)
- Led Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/925,786 US4159443A (en) | 1978-07-18 | 1978-07-18 | Electroluminescent optical devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7924435A0 IT7924435A0 (it) | 1979-07-17 |
| IT1122602B true IT1122602B (it) | 1986-04-23 |
Family
ID=25452243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT24435/79A IT1122602B (it) | 1978-07-18 | 1979-07-17 | Dispositivo elettrico a spostamento di informazione comprendente un primo mezzo atto alla nucleazione e alla propagazione di bit |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4159443A (it) |
| JP (1) | JPS5514600A (it) |
| AU (1) | AU4898679A (it) |
| BE (1) | BE877685A (it) |
| CA (1) | CA1134036A (it) |
| DE (1) | DE2928261A1 (it) |
| FR (1) | FR2431750A1 (it) |
| GB (1) | GB2026221B (it) |
| IT (1) | IT1122602B (it) |
| NL (1) | NL7905431A (it) |
| SE (1) | SE7906007L (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1201606A (en) * | 1983-01-27 | 1986-03-11 | Donald L. Kramer | Photometric device |
| US4535341A (en) * | 1983-08-19 | 1985-08-13 | Westinghouse Electric Corp. | Thin film electroluminescent line array emitter and printer |
| JPS60236119A (ja) * | 1984-05-09 | 1985-11-22 | Toshiba Corp | 光学式情報記録再生装置 |
| JPH086087B2 (ja) * | 1988-02-09 | 1996-01-24 | 信越化学工業株式会社 | 電界発光素子 |
| US5270995A (en) * | 1989-01-13 | 1993-12-14 | Sharp Kabushiki Kaisha | Method for recording and reproducing information by varying a work function of a recording medium and device for the same |
| GB2278853B (en) * | 1993-06-08 | 1997-02-12 | Fuji Electric Co Ltd | Method for manufacturing thin-film electroluminescence device |
| JPH07211458A (ja) * | 1994-01-17 | 1995-08-11 | Fuji Electric Co Ltd | 薄膜発光素子 |
| US6153254A (en) * | 1998-09-30 | 2000-11-28 | U.S. Philips Corporation | Method and device for manufacturing an electroluminescent display screen |
| US7750352B2 (en) * | 2004-08-10 | 2010-07-06 | Pinion Technologies, Inc. | Light strips for lighting and backlighting applications |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1345488A (fr) * | 1962-01-26 | 1963-12-06 | Philips Nv | Réseau opto-électronique |
| FR2147815A1 (it) * | 1971-07-30 | 1973-03-11 | Radiotechnique Compelec |
-
1978
- 1978-07-18 US US05/925,786 patent/US4159443A/en not_active Expired - Lifetime
-
1979
- 1979-06-25 CA CA330,469A patent/CA1134036A/en not_active Expired
- 1979-07-10 SE SE7906007A patent/SE7906007L/ not_active Application Discontinuation
- 1979-07-11 GB GB7924156A patent/GB2026221B/en not_active Expired
- 1979-07-11 NL NL7905431A patent/NL7905431A/nl not_active Application Discontinuation
- 1979-07-13 DE DE19792928261 patent/DE2928261A1/de not_active Withdrawn
- 1979-07-13 FR FR7918229A patent/FR2431750A1/fr active Pending
- 1979-07-13 BE BE0/196285A patent/BE877685A/xx not_active IP Right Cessation
- 1979-07-17 IT IT24435/79A patent/IT1122602B/it active
- 1979-07-17 AU AU48986/79A patent/AU4898679A/en not_active Abandoned
- 1979-07-18 JP JP9046679A patent/JPS5514600A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU4898679A (en) | 1980-01-24 |
| CA1134036A (en) | 1982-10-19 |
| US4159443A (en) | 1979-06-26 |
| JPS5514600A (en) | 1980-02-01 |
| NL7905431A (nl) | 1980-01-22 |
| BE877685A (fr) | 1979-11-05 |
| GB2026221A (en) | 1980-01-30 |
| GB2026221B (en) | 1982-07-21 |
| DE2928261A1 (de) | 1980-01-31 |
| SE7906007L (sv) | 1980-01-19 |
| FR2431750A1 (fr) | 1980-02-15 |
| IT7924435A0 (it) | 1979-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT365823B (de) | Magnetbandkassette | |
| DK64378A (da) | Frekvensselektivt optisk datalager | |
| PL202937A1 (pl) | Urzadzenie do laserowego zapisu danych i znakow | |
| BE886850A (fr) | Transducteur magnetique | |
| IT1122602B (it) | Dispositivo elettrico a spostamento di informazione comprendente un primo mezzo atto alla nucleazione e alla propagazione di bit | |
| AT356921B (de) | Magnetbandkassette | |
| IT1079313B (it) | Apparecchio di registrazione e oppure riproduzione magnetica | |
| DK581977A (da) | Magnetisk transducer | |
| IT1114674B (it) | Commutatore per il trasferimento di domini magnetici a bolle | |
| DE2966227D1 (en) | Manufacture of a magnetic bubble domain chip with enhanced propagation margins | |
| IT1119198B (it) | Cassetta di nastro magnetico | |
| IT1119146B (it) | Cassetta di nastro magnetico | |
| JPS5317229A (en) | Magnetic bubble domain propagating device | |
| DD135016A1 (de) | Streifenleitungsrichtungskoppler geringer koppeldaempfung | |
| IT1080390B (it) | Metodo per l'ottenimento di polistirolo antiurto | |
| NO150099C (no) | Datalagringsenhet | |
| BR7808612A (pt) | Transdutor magnetico | |
| IT1077677B (it) | Cassetta di lettura | |
| NO792074L (no) | Koblingsanordning mellom roer og undervanns broennhode | |
| FR2340014A1 (fr) | Transducteur electroacoustique a noyau magnetostrictif | |
| BE852607A (fr) | Plaque d'isolation pour surfaces inferieures et exterieures | |
| IT1209235B (it) | Dispositivo a domini magnetici a bolle impiegante elementi di propagazione contigui. | |
| IT1115671B (it) | Dispositivo per la conversione di stato di domini magnetici a bolle | |
| ATA720377A (de) | Magnetkern | |
| IT1165644B (it) | Dispositivo riproduttore di suoni |