GB1252400A - - Google Patents
Info
- Publication number
- GB1252400A GB1252400A GB1252400DA GB1252400A GB 1252400 A GB1252400 A GB 1252400A GB 1252400D A GB1252400D A GB 1252400DA GB 1252400 A GB1252400 A GB 1252400A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resistor
- degaussing
- arrangement
- dec
- voltage
- Prior art date
- 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
- 238000004804 winding Methods 0.000 abstract 2
- 230000002547 anomalous effect Effects 0.000 abstract 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 abstract 1
- 229910002113 barium titanate Inorganic materials 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
- G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68902367A | 1967-12-08 | 1967-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1252400A true GB1252400A (enrdf_load_stackoverflow) | 1971-11-03 |
Family
ID=24766760
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1251058D Expired GB1251058A (enrdf_load_stackoverflow) | 1967-12-08 | 1968-12-03 | |
| GB1252400D Expired GB1252400A (enrdf_load_stackoverflow) | 1967-12-08 | 1968-12-03 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1251058D Expired GB1251058A (enrdf_load_stackoverflow) | 1967-12-08 | 1968-12-03 |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1811949A1 (enrdf_load_stackoverflow) |
| ES (1) | ES361191A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1603492A (enrdf_load_stackoverflow) |
| GB (2) | GB1251058A (enrdf_load_stackoverflow) |
| NL (1) | NL6817268A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9418221D0 (en) * | 1994-09-09 | 1994-10-26 | Strix Ltd | Energy regulators |
-
1968
- 1968-11-30 DE DE19681811949 patent/DE1811949A1/de active Pending
- 1968-12-03 NL NL6817268A patent/NL6817268A/xx not_active Application Discontinuation
- 1968-12-03 GB GB1251058D patent/GB1251058A/en not_active Expired
- 1968-12-03 GB GB1252400D patent/GB1252400A/en not_active Expired
- 1968-12-06 FR FR1603492D patent/FR1603492A/fr not_active Expired
- 1968-12-07 ES ES361191A patent/ES361191A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1603492A (enrdf_load_stackoverflow) | 1971-04-19 |
| ES361191A1 (es) | 1970-11-01 |
| GB1251058A (enrdf_load_stackoverflow) | 1971-10-27 |
| DE1811949A1 (de) | 1970-03-12 |
| NL6817268A (enrdf_load_stackoverflow) | 1969-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |