BE581574A - - Google Patents
Info
- Publication number
- BE581574A BE581574A BE581574DA BE581574A BE 581574 A BE581574 A BE 581574A BE 581574D A BE581574D A BE 581574DA BE 581574 A BE581574 A BE 581574A
- Authority
- BE
- Belgium
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/14—Conductive material dispersed in non-conductive inorganic material
- H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
- C04B35/462—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates
- C04B35/465—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates
- C04B35/468—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates
- C04B35/4682—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates based on titanates based on alkaline earth metal titanates based on barium titanates based on BaTiO3 perovskite phase
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
- H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
- H01C17/283—Precursor compositions therefor, e.g. pastes, inks, glass frits
- H01C17/286—Precursor compositions therefor, e.g. pastes, inks, glass frits applied to TiO2 or titanate resistors
-
- 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
- H01C7/042—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 mainly consisting of inorganic non-metallic substances
- H01C7/043—Oxides or oxidic compounds
- H01C7/045—Perovskites, e.g. titanates
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49101—Applying terminal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12528—Semiconductor component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12896—Ag-base component
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Thermistors And Varistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US754474A US3037180A (en) | 1958-08-11 | 1958-08-11 | N-type semiconductors |
Publications (1)
Publication Number | Publication Date |
---|---|
BE581574A true BE581574A (fi) |
Family
ID=25034943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE581574D BE581574A (fi) | 1958-08-11 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3037180A (fi) |
BE (1) | BE581574A (fi) |
DE (1) | DE1123019B (fi) |
FR (1) | FR1233313A (fi) |
GB (1) | GB877026A (fi) |
LU (1) | LU37521A1 (fi) |
NL (1) | NL242214A (fi) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3289276A (en) * | 1961-04-21 | 1966-12-06 | Tesla Np | Method of producing electrical circuits |
US3332796A (en) * | 1961-06-26 | 1967-07-25 | Philips Corp | Preparing nickel ferrite single crystals on a monocrystalline substrate |
US3299332A (en) * | 1961-07-10 | 1967-01-17 | Murata Manufacturing Co | Semiconductive capacitor and the method of manufacturing the same |
US3213338A (en) * | 1962-04-11 | 1965-10-19 | Lockheed Aircraft Corp | Semiconductive diode of single-crystal rutile and method of making same |
US3458363A (en) * | 1962-09-11 | 1969-07-29 | Teledyne Inc | Thermoelectric device comprising an oxide base thermoelectric element |
US3296692A (en) * | 1963-09-13 | 1967-01-10 | Bell Telephone Labor Inc | Thermocompression wire attachments to quartz crystals |
FR1486287A (fi) * | 1965-07-19 | 1967-10-05 | ||
US3457475A (en) * | 1967-02-08 | 1969-07-22 | Gordon Kowa Cheng Chen | Semiconductor device with integral electrodes,constituting a unitary vitreous structure |
US3496631A (en) * | 1967-02-08 | 1970-02-24 | Gordon Kowa Cheng Chen | Manufacture of semi-conductor devices |
DE1765097C3 (de) * | 1967-04-26 | 1973-07-12 | Matsushita Electric Ind Co Ltd | Spannungsabhaengiger Widerstand aus einer gesinterten Scheibe aus Zinkoxid |
US3465211A (en) * | 1968-02-01 | 1969-09-02 | Friden Inc | Multilayer contact system for semiconductors |
GB1256518A (fi) * | 1968-11-30 | 1971-12-08 | ||
US3663184A (en) * | 1970-01-23 | 1972-05-16 | Fairchild Camera Instr Co | Solder bump metallization system using a titanium-nickel barrier layer |
LU69220A1 (fi) * | 1973-06-18 | 1974-04-08 | ||
US3962487A (en) * | 1975-02-03 | 1976-06-08 | Texas Instruments Incorporated | Method of making ceramic semiconductor elements with ohmic contact surfaces |
CH581377A5 (fi) * | 1975-02-11 | 1976-10-29 | Bbc Brown Boveri & Cie | |
FR2378354A1 (fr) * | 1977-01-19 | 1978-08-18 | Alsthom Atlantique | Procede de fabrication de semiconducteurs de puissance a contacts presses |
AU509758B2 (en) * | 1977-07-29 | 1980-05-22 | Matsushita Electric Industrial Co., Ltd. | Ohmic electrode to semiconductor device |
US4232248A (en) * | 1978-10-30 | 1980-11-04 | Rca Corporation | Internal metal stripe on conductive layer |
US4447799A (en) * | 1981-01-30 | 1984-05-08 | General Electric Company | High temperature thermistor and method of assembling the same |
FR2515675A1 (fr) * | 1981-11-05 | 1983-05-06 | Comp Generale Electricite | Encre conductrice pour prise de contact par serigraphie sur du silicium semi-conducteur et procede de realisation de contacts par serigraphie sur du silicium semi-conducteur |
JPS6048201U (ja) * | 1983-09-09 | 1985-04-04 | ティーディーケイ株式会社 | 正特性サ−ミスタ装置 |
JPH0616459B2 (ja) * | 1987-07-23 | 1994-03-02 | 株式会社村田製作所 | 磁器コンデンサの製造方法 |
DE4130772A1 (de) * | 1991-09-16 | 1993-04-29 | Siemens Matsushita Components | Kaltleiter-kontaktmetallisierung |
JPH08203703A (ja) * | 1995-01-26 | 1996-08-09 | Murata Mfg Co Ltd | サーミスタ素子 |
US6498561B2 (en) * | 2001-01-26 | 2002-12-24 | Cornerstone Sensors, Inc. | Thermistor and method of manufacture |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2461878A (en) * | 1944-11-01 | 1949-02-15 | Bell Telephone Labor Inc | Metallizing composition |
DE921757C (de) * | 1945-07-30 | 1954-12-30 | Philips Nv | Mit Metallkontakten versehener elektrischer Widerstand |
US2533140A (en) * | 1948-12-15 | 1950-12-05 | Zenith Radio Corp | Barium titanate-stannic oxide ceramic |
NL207969A (fi) * | 1955-06-28 | |||
DE1746091U (de) * | 1955-06-24 | 1957-06-06 | Siemens Ag | Halbleiterplatte fuer hallmodulator, gyrator u. dgl. |
-
0
- NL NL242214D patent/NL242214A/xx unknown
- BE BE581574D patent/BE581574A/xx unknown
- LU LU37521D patent/LU37521A1/xx unknown
-
1958
- 1958-08-11 US US754474A patent/US3037180A/en not_active Expired - Lifetime
-
1959
- 1959-08-06 FR FR802414A patent/FR1233313A/fr not_active Expired
- 1959-08-06 GB GB26962/59A patent/GB877026A/en not_active Expired
- 1959-08-11 DE DEN17089A patent/DE1123019B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR1233313A (fr) | 1960-10-12 |
GB877026A (en) | 1961-09-13 |
US3037180A (en) | 1962-05-29 |
LU37521A1 (fi) | |
DE1123019B (de) | 1962-02-01 |
NL242214A (fi) |