US3391373A - Beta tantalum resistors - Google Patents
Beta tantalum resistors Download PDFInfo
- Publication number
- US3391373A US3391373A US470981A US47098165A US3391373A US 3391373 A US3391373 A US 3391373A US 470981 A US470981 A US 470981A US 47098165 A US47098165 A US 47098165A US 3391373 A US3391373 A US 3391373A
- Authority
- US
- United States
- Prior art keywords
- beta tantalum
- resistors
- tantalum resistors
- beta
- resstors
- 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 - Lifetime
Links
Images
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
- H01C7/006—Thin film resistors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Non-Adjustable Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Electron Beam Exposure (AREA)
- Liquid Crystal (AREA)
- Electronic Switches (AREA)
Description
July 2 1968 v ALTMAN 3,39l,373
BETA TANTALUM RESSTORS Filed Ju1y 12 1965
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US470981A US3391373A (en) | 1965-07-12 | 1965-07-12 | Beta tantalum resistors |
FR66111A FR1484134A (en) | 1965-07-12 | 1966-06-20 | Beta tantalum thin film resistant elements |
ES0328726A ES328726A1 (en) | 1965-07-12 | 1966-06-21 | Improvements in the formation of thin film resistors. (Machine-translation by Google Translate, not legally binding) |
BE683045D BE683045A (en) | 1965-07-12 | 1966-06-23 | |
DE19661615051 DE1615051A1 (en) | 1965-07-12 | 1966-07-05 | ss-tantalum resistors |
NL6609533A NL6609533A (en) | 1965-07-12 | 1966-07-07 | |
GB30536/66A GB1153485A (en) | 1965-07-12 | 1966-07-07 | Thin-Film Resistive Elements |
CH992966A CH511501A (en) | 1965-07-12 | 1966-07-08 | Thin film resistor |
AT665466A AT263942B (en) | 1965-07-12 | 1966-07-11 | Thin film resistor |
SE09473/66A SE341422B (en) | 1965-07-12 | 1966-07-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US470981A US3391373A (en) | 1965-07-12 | 1965-07-12 | Beta tantalum resistors |
Publications (1)
Publication Number | Publication Date |
---|---|
US3391373A true US3391373A (en) | 1968-07-02 |
Family
ID=23869822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US470981A Expired - Lifetime US3391373A (en) | 1965-07-12 | 1965-07-12 | Beta tantalum resistors |
Country Status (10)
Country | Link |
---|---|
US (1) | US3391373A (en) |
AT (1) | AT263942B (en) |
BE (1) | BE683045A (en) |
CH (1) | CH511501A (en) |
DE (1) | DE1615051A1 (en) |
ES (1) | ES328726A1 (en) |
FR (1) | FR1484134A (en) |
GB (1) | GB1153485A (en) |
NL (1) | NL6609533A (en) |
SE (1) | SE341422B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473146A (en) * | 1967-10-10 | 1969-10-14 | Trw Inc | Electrical resistor having low resistance values |
US3805210A (en) * | 1969-12-04 | 1974-04-16 | M Croset | Integrated circuit resistor and a method for the manufacture thereof |
US4087779A (en) * | 1972-12-28 | 1978-05-02 | Alps Electric Co., Ltd. | Printed circuit and method of making |
US4713529A (en) * | 1986-09-15 | 1987-12-15 | Gte Products Corporation | Electroceramic heating devices with welded leads |
US20070127161A1 (en) * | 2005-12-06 | 2007-06-07 | Tdk Corporation | Beta-phase tantalum thin-film resistor and thin-film magnetic head with the resistor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB991649A (en) * | 1961-12-27 | 1965-05-12 | Elettronica Metal Lux S P A | Electrical circuit elements |
US3275915A (en) * | 1966-09-27 | Beta tantalum thin-film capacitors |
-
1965
- 1965-07-12 US US470981A patent/US3391373A/en not_active Expired - Lifetime
-
1966
- 1966-06-20 FR FR66111A patent/FR1484134A/en not_active Expired
- 1966-06-21 ES ES0328726A patent/ES328726A1/en not_active Expired
- 1966-06-23 BE BE683045D patent/BE683045A/xx unknown
- 1966-07-05 DE DE19661615051 patent/DE1615051A1/en active Pending
- 1966-07-07 GB GB30536/66A patent/GB1153485A/en not_active Expired
- 1966-07-07 NL NL6609533A patent/NL6609533A/xx unknown
- 1966-07-08 CH CH992966A patent/CH511501A/en not_active IP Right Cessation
- 1966-07-11 AT AT665466A patent/AT263942B/en active
- 1966-07-11 SE SE09473/66A patent/SE341422B/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3275915A (en) * | 1966-09-27 | Beta tantalum thin-film capacitors | ||
GB991649A (en) * | 1961-12-27 | 1965-05-12 | Elettronica Metal Lux S P A | Electrical circuit elements |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473146A (en) * | 1967-10-10 | 1969-10-14 | Trw Inc | Electrical resistor having low resistance values |
US3805210A (en) * | 1969-12-04 | 1974-04-16 | M Croset | Integrated circuit resistor and a method for the manufacture thereof |
US4087779A (en) * | 1972-12-28 | 1978-05-02 | Alps Electric Co., Ltd. | Printed circuit and method of making |
US4713529A (en) * | 1986-09-15 | 1987-12-15 | Gte Products Corporation | Electroceramic heating devices with welded leads |
US20070127161A1 (en) * | 2005-12-06 | 2007-06-07 | Tdk Corporation | Beta-phase tantalum thin-film resistor and thin-film magnetic head with the resistor |
US7643247B2 (en) * | 2005-12-06 | 2010-01-05 | Tdk Corporation | β-phase tantalum thin-film resistor and thin-film magnetic head with the resistor |
Also Published As
Publication number | Publication date |
---|---|
FR1484134A (en) | 1967-06-09 |
NL6609533A (en) | 1967-01-13 |
SE341422B (en) | 1971-12-27 |
BE683045A (en) | 1966-12-01 |
AT263942B (en) | 1968-08-12 |
CH511501A (en) | 1971-08-15 |
GB1153485A (en) | 1969-05-29 |
ES328726A1 (en) | 1967-04-01 |
DE1615051A1 (en) | 1970-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: AT & T TECHNOLOGIES, INC., Free format text: CHANGE OF NAME;ASSIGNOR:WESTERN ELECTRIC COMPANY, INCORPORATED;REEL/FRAME:004251/0868 Effective date: 19831229 |