BE767584A - DEVICE FOR ADJUSTING THE VALUE OF A RESISTANCE TO A DETERMINED VALUE - Google Patents
DEVICE FOR ADJUSTING THE VALUE OF A RESISTANCE TO A DETERMINED VALUEInfo
- Publication number
- BE767584A BE767584A BE767584A BE767584A BE767584A BE 767584 A BE767584 A BE 767584A BE 767584 A BE767584 A BE 767584A BE 767584 A BE767584 A BE 767584A BE 767584 A BE767584 A BE 767584A
- Authority
- BE
- Belgium
- Prior art keywords
- value
- adjusting
- resistance
- determined
- determined value
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
- H01C17/26—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material
- H01C17/265—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing
- H01C17/267—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing by passage of voltage pulses or electric current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
- H01C17/26—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7019220A FR2098496A5 (en) | 1970-05-26 | 1970-05-26 | |
FR7117634A FR2137182B2 (en) | 1971-05-14 | 1971-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE767584A true BE767584A (en) | 1971-10-18 |
Family
ID=26215762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE767584A BE767584A (en) | 1970-05-26 | 1971-05-25 | DEVICE FOR ADJUSTING THE VALUE OF A RESISTANCE TO A DETERMINED VALUE |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE767584A (en) |
CH (1) | CH538755A (en) |
DE (1) | DE2126182C3 (en) |
GB (1) | GB1352387A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3003136A1 (en) * | 1980-01-29 | 1981-07-30 | Siemens AG, 1000 Berlin und 8000 München | METHOD FOR PRODUCING THERMALLY STABLE, METAL LAYERS |
GB2213986A (en) * | 1987-12-16 | 1989-08-23 | Philips Electronic Associated | Fabrication of resistors in microwave and other circuits |
US5831648A (en) * | 1992-05-29 | 1998-11-03 | Hitachi Koki Co., Ltd. | Ink jet recording head |
JP3573515B2 (en) * | 1995-03-03 | 2004-10-06 | 富士写真フイルム株式会社 | Ink jet recording head, recording apparatus, and method of manufacturing ink jet recording head |
JP3194465B2 (en) * | 1995-12-27 | 2001-07-30 | 富士写真フイルム株式会社 | Inkjet recording head |
-
1971
- 1971-05-21 CH CH750571A patent/CH538755A/en not_active IP Right Cessation
- 1971-05-25 BE BE767584A patent/BE767584A/en unknown
- 1971-05-26 GB GB1730071A patent/GB1352387A/en not_active Expired
- 1971-05-26 DE DE19712126182 patent/DE2126182C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH538755A (en) | 1973-06-30 |
DE2126182A1 (en) | 1971-12-09 |
DE2126182B2 (en) | 1975-03-27 |
GB1352387A (en) | 1974-05-08 |
DE2126182C3 (en) | 1976-01-02 |
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