ES371972A1 - Un dispositivo electronico. - Google Patents
Un dispositivo electronico.Info
- Publication number
- ES371972A1 ES371972A1 ES371972A ES371972A ES371972A1 ES 371972 A1 ES371972 A1 ES 371972A1 ES 371972 A ES371972 A ES 371972A ES 371972 A ES371972 A ES 371972A ES 371972 A1 ES371972 A1 ES 371972A1
- Authority
- ES
- Spain
- Prior art keywords
- sheet
- nuclei
- grains
- layers
- ohmic resistance
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
- H01C7/041—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient formed as one or more layers or coatings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Thermistors And Varistors (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6813992A NL6813992A (es) | 1968-09-30 | 1968-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES371972A1 true ES371972A1 (es) | 1972-03-16 |
Family
ID=19804798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES371972A Expired ES371972A1 (es) | 1968-09-30 | 1969-09-27 | Un dispositivo electronico. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5435665B1 (es) |
BE (1) | BE739555A (es) |
BR (1) | BR6912831D0 (es) |
CH (1) | CH519772A (es) |
ES (1) | ES371972A1 (es) |
FR (1) | FR2019173A1 (es) |
GB (1) | GB1277920A (es) |
NL (1) | NL6813992A (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014102042A1 (de) | 2014-02-18 | 2015-08-20 | Epcos Ag | NTC-Bauelement und Verfahren zu dessen Herstellung |
-
1968
- 1968-09-30 NL NL6813992A patent/NL6813992A/xx unknown
-
1969
- 1969-09-25 FR FR6932752A patent/FR2019173A1/fr not_active Withdrawn
- 1969-09-26 GB GB4743169A patent/GB1277920A/en not_active Expired
- 1969-09-26 CH CH1457969A patent/CH519772A/de not_active IP Right Cessation
- 1969-09-27 JP JP7681869A patent/JPS5435665B1/ja active Pending
- 1969-09-27 ES ES371972A patent/ES371972A1/es not_active Expired
- 1969-09-29 BE BE739555D patent/BE739555A/xx unknown
- 1969-09-29 BR BR21283169A patent/BR6912831D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CH519772A (de) | 1972-02-29 |
NL6813992A (es) | 1970-04-01 |
JPS5435665B1 (es) | 1979-11-05 |
FR2019173A1 (es) | 1970-06-26 |
DE1945084B2 (de) | 1976-08-05 |
BR6912831D0 (pt) | 1973-01-11 |
DE1945084A1 (de) | 1970-04-09 |
GB1277920A (en) | 1972-06-14 |
BE739555A (es) | 1970-03-31 |
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