JPS5713068B2 - - Google Patents
Info
- Publication number
- JPS5713068B2 JPS5713068B2 JP12173272A JP12173272A JPS5713068B2 JP S5713068 B2 JPS5713068 B2 JP S5713068B2 JP 12173272 A JP12173272 A JP 12173272A JP 12173272 A JP12173272 A JP 12173272A JP S5713068 B2 JPS5713068 B2 JP S5713068B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C15/00—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
- G11C15/02—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores using magnetic elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/02—Comparing digital values
- G06F7/026—Magnitude comparison, i.e. determining the relative order of operands based on their numerical value, e.g. window comparator
-
- 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
- G11C13/06—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 magneto-optical elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thin Magnetic Films (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00205095A US3806903A (en) | 1971-12-06 | 1971-12-06 | Magneto-optical cylindrical magnetic domain memory |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4866338A JPS4866338A (US08197722-20120612-C00093.png) | 1973-09-11 |
JPS5713068B2 true JPS5713068B2 (US08197722-20120612-C00093.png) | 1982-03-15 |
Family
ID=22760780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12173272A Expired JPS5713068B2 (US08197722-20120612-C00093.png) | 1971-12-06 | 1972-12-06 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3806903A (US08197722-20120612-C00093.png) |
JP (1) | JPS5713068B2 (US08197722-20120612-C00093.png) |
NL (1) | NL164693C (US08197722-20120612-C00093.png) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61177691U (US08197722-20120612-C00093.png) * | 1985-04-25 | 1986-11-06 | ||
JPS62119977U (US08197722-20120612-C00093.png) * | 1986-01-24 | 1987-07-30 | ||
JPH0367679U (US08197722-20120612-C00093.png) * | 1989-11-01 | 1991-07-02 | ||
JPH0534995B2 (US08197722-20120612-C00093.png) * | 1986-07-02 | 1993-05-25 | Toray Industries |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902166A (en) * | 1970-12-28 | 1975-08-26 | Iwatsu Electric Co Ltd | Memory apparatus using cylindrical magnetic domain materials |
US3931618A (en) * | 1973-11-14 | 1976-01-06 | Hewlett-Packard Company | Housing structure and magnetic biasing for bubble memories |
US3859643A (en) * | 1973-11-14 | 1975-01-07 | Corning Glass Works | Optical sensing of cylindrical magnetic domains |
JPS5816276B2 (ja) * | 1975-01-08 | 1983-03-30 | サクライ ヨシブミ | ヒカリジキキロクホウシキ |
US10067069B2 (en) * | 2016-03-11 | 2018-09-04 | Smart Vision Lights | Machine vision systems incorporating polarized electromagnetic radiation emitters |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE569854A (US08197722-20120612-C00093.png) * | 1957-02-28 | |||
US3150356A (en) * | 1961-12-22 | 1964-09-22 | Ibm | Magnetic patterns |
NL291361A (US08197722-20120612-C00093.png) * | 1962-04-16 | |||
US3476919A (en) * | 1965-11-16 | 1969-11-04 | Atomic Energy Commission | Magnetically settable counter |
US3470547A (en) * | 1966-09-16 | 1969-09-30 | Bell Telephone Labor Inc | Switching crosspoint arrangment |
US3508221A (en) * | 1967-08-30 | 1970-04-21 | Bell Telephone Labor Inc | Magnetic domain propagation sheet |
US3513452A (en) * | 1967-10-12 | 1970-05-19 | Bell Telephone Labor Inc | Single domain wall propagation in magnetic sheets |
US3585614A (en) * | 1969-05-23 | 1971-06-15 | Bell Telephone Labor Inc | Faraday effect readout of magnetic domains in magnetic materials exhibiting birefringence |
DE1946760A1 (de) * | 1969-09-16 | 1971-03-25 | Siemens Ag | Magnetischer Informationsspeicher |
US3688282A (en) * | 1970-10-16 | 1972-08-29 | Gen Telephone & Elect | Magneto-optical magnetic field polarity sensor |
US3699552A (en) * | 1970-12-30 | 1972-10-17 | Bell Telephone Labor Inc | Magnetic bubble device and method of manufacture |
-
1971
- 1971-12-06 US US00205095A patent/US3806903A/en not_active Expired - Lifetime
-
1972
- 1972-12-06 NL NL7216569.A patent/NL164693C/xx not_active IP Right Cessation
- 1972-12-06 JP JP12173272A patent/JPS5713068B2/ja not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61177691U (US08197722-20120612-C00093.png) * | 1985-04-25 | 1986-11-06 | ||
JPS62119977U (US08197722-20120612-C00093.png) * | 1986-01-24 | 1987-07-30 | ||
JPH0534995B2 (US08197722-20120612-C00093.png) * | 1986-07-02 | 1993-05-25 | Toray Industries | |
JPH0367679U (US08197722-20120612-C00093.png) * | 1989-11-01 | 1991-07-02 |
Also Published As
Publication number | Publication date |
---|---|
US3806903A (en) | 1974-04-23 |
JPS4866338A (US08197722-20120612-C00093.png) | 1973-09-11 |
NL7216569A (US08197722-20120612-C00093.png) | 1973-06-08 |
NL164693B (nl) | 1980-08-15 |
NL164693C (nl) | 1981-01-15 |