IL32745A0 - Method and apparatus for producing,storing and retrieving information - Google Patents
Method and apparatus for producing,storing and retrieving informationInfo
- Publication number
- IL32745A0 IL32745A0 IL32745A IL3274569A IL32745A0 IL 32745 A0 IL32745 A0 IL 32745A0 IL 32745 A IL32745 A IL 32745A IL 3274569 A IL3274569 A IL 3274569A IL 32745 A0 IL32745 A0 IL 32745A0
- Authority
- IL
- Israel
- Prior art keywords
- storing
- producing
- retrieving information
- retrieving
- information
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
- G11C13/048—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using other optical storage elements
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
- G06K1/128—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by electric registration, e.g. electrolytic, spark erosion
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
- H10N70/231—Multistable switching devices, e.g. memristors based on solid-state phase change, e.g. between amorphous and crystalline phases, Ovshinsky effect
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
- H10N70/257—Multistable switching devices, e.g. memristors having switching assisted by radiation or particle beam, e.g. optically controlled devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/821—Device geometry
- H10N70/826—Device geometry adapted for essentially vertical current flow, e.g. sandwich or pillar type devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/882—Compounds of sulfur, selenium or tellurium, e.g. chalcogenides
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/882—Compounds of sulfur, selenium or tellurium, e.g. chalcogenides
- H10N70/8825—Selenides, e.g. GeSe
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/882—Compounds of sulfur, selenium or tellurium, e.g. chalcogenides
- H10N70/8828—Tellurides, e.g. GeSbTe
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Semiconductor Memories (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75460768A | 1968-08-22 | 1968-08-22 | |
US79144169A | 1969-01-15 | 1969-01-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL32745A0 true IL32745A0 (en) | 1969-09-25 |
IL32745A IL32745A (en) | 1973-06-29 |
Family
ID=27115945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL32745A IL32745A (en) | 1968-08-22 | 1969-07-30 | Method and apparatus for producing,storing and retrieving information |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE737799A (en) |
CA (1) | CA926007A (en) |
CH (1) | CH529414A (en) |
CS (1) | CS154284B2 (en) |
DE (2) | DE1942193C3 (en) |
ES (1) | ES370716A1 (en) |
FR (1) | FR2016214A1 (en) |
GB (1) | GB1283542A (en) |
IL (1) | IL32745A (en) |
NL (1) | NL6912600A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3665425A (en) * | 1970-03-09 | 1972-05-23 | Energy Conversion Devices Inc | Information storage systems utilizing amorphous thin films |
US3678852A (en) * | 1970-04-10 | 1972-07-25 | Energy Conversion Devices Inc | Printing and copying employing materials with surface variations |
US3819377A (en) * | 1971-08-12 | 1974-06-25 | Energy Conversion Devices Inc | Method of imaging and imaging material |
NL7211808A (en) * | 1971-09-07 | 1973-03-09 | ||
AT336320B (en) * | 1975-06-10 | 1977-04-25 | Gao Ges Automation Org | RECORDING CARRIERS, SUCH AS ID CARD, CHECK CARD AND THE LIKE, WITH MACHINELY VERIFICABLE SECURITY FEATURES OR. INFORMATION AND PROCEDURES FOR MACHINE TESTING AND READING THE SAFETY FEATURES AND INFORMATION |
DE3512715A1 (en) * | 1984-04-09 | 1985-10-24 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | METHOD AND DEVICE FOR RECORDING AND PLAYING BACK SIGNALS BY MEANS OF RECORDING DISKS |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2985757A (en) * | 1956-10-05 | 1961-05-23 | Columbia Broadcasting Syst Inc | Photosensitive capacitor device and method of producing the same |
US3119099A (en) * | 1960-02-08 | 1964-01-21 | Wells Gardner Electronics | Molecular storage unit |
US3152012A (en) * | 1960-12-19 | 1964-10-06 | Ibm | Apparatus for the development of electrostatic images |
DE1178516B (en) * | 1961-08-02 | 1964-09-24 | Siemens Ag | Method for controlling the intensity of an ultrared light beam and arrangement for carrying it out |
DE1236075B (en) * | 1961-08-23 | 1967-03-09 | Siemens Ag | Device and method for modulating, in particular, infrared light |
NL284820A (en) * | 1961-11-06 | |||
US3341825A (en) * | 1962-12-26 | 1967-09-12 | Buuker Ramo Corp | Quantum mechanical information storage system |
DE1250737B (en) * | 1963-07-08 | |||
US3271591A (en) * | 1963-09-20 | 1966-09-06 | Energy Conversion Devices Inc | Symmetrical current controlling device |
US3187310A (en) * | 1963-10-17 | 1965-06-01 | Boeing Co | Solid state data storage and switching devices |
DE1464880B2 (en) * | 1964-05-05 | 1970-11-12 | Danfoss A/S, Nordborg (Dänemark) | Electronic switching arrangement using semiconductor switching elements without a barrier layer |
US3392376A (en) * | 1964-09-18 | 1968-07-09 | Ericsson Telefon Ab L M | Resistance type binary storage matrix |
FR1418353A (en) * | 1964-11-03 | 1965-11-19 | Minnesota Mining & Mfg | radiation sensitive element |
US3466616A (en) * | 1965-10-22 | 1969-09-09 | Ibm | Memory device and method using dichroic defects |
GB1088117A (en) * | 1965-11-10 | 1967-10-25 | Standard Telephones Cables Ltd | Recording on a moving medium |
-
1969
- 1969-07-30 IL IL32745A patent/IL32745A/en unknown
- 1969-08-15 GB GB40918/69A patent/GB1283542A/en not_active Expired
- 1969-08-19 DE DE1942193A patent/DE1942193C3/en not_active Expired
- 1969-08-19 DE DE19691966822 patent/DE1966822A1/en active Pending
- 1969-08-19 NL NL6912600A patent/NL6912600A/xx unknown
- 1969-08-20 CS CS576669A patent/CS154284B2/cs unknown
- 1969-08-21 BE BE737799D patent/BE737799A/xx not_active IP Right Cessation
- 1969-08-21 CA CA060135A patent/CA926007A/en not_active Expired
- 1969-08-21 ES ES370716A patent/ES370716A1/en not_active Expired
- 1969-08-22 CH CH1277769A patent/CH529414A/en not_active IP Right Cessation
- 1969-08-28 FR FR6928912A patent/FR2016214A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1942193C3 (en) | 1984-09-13 |
NL6912600A (en) | 1970-02-24 |
DE1966822A1 (en) | 1974-12-19 |
IL32745A (en) | 1973-06-29 |
DE1942193A1 (en) | 1970-07-30 |
CA926007A (en) | 1973-05-08 |
DE1942193B2 (en) | 1975-06-19 |
GB1283542A (en) | 1972-07-26 |
CS154284B2 (en) | 1974-03-29 |
BE737799A (en) | 1970-02-02 |
ES370716A1 (en) | 1971-07-01 |
CH529414A (en) | 1972-10-15 |
FR2016214A1 (en) | 1970-05-08 |
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