BE531769A - - Google Patents
Info
- Publication number
- BE531769A BE531769A BE531769DA BE531769A BE 531769 A BE531769 A BE 531769A BE 531769D A BE531769D A BE 531769DA BE 531769 A BE531769 A BE 531769A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0072—Preparations with anionic dyes or reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
- D06P1/382—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes reactive group directly attached to heterocyclic group
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
- H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/52—Means for obtaining or maintaining the desired pressure within the vessel
- H01K1/54—Means for absorbing or absorbing gas, or for preventing or removing efflorescence, e.g. by gettering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/225—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a solid phase, e.g. a doped oxide layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Weting (AREA)
- Coloring (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Thyristors (AREA)
- Photovoltaic Devices (AREA)
- ing And Chemical Polishing (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB352655X | 1957-08-07 | ||
GB1125937X | 1957-08-07 | ||
US677295A US2968751A (en) | 1957-08-07 | 1957-08-09 | Switching transistor |
US67841157A | 1957-08-15 | 1957-08-15 | |
GB180758X | 1958-07-18 | ||
US255918A US3122817A (en) | 1957-08-07 | 1963-02-04 | Fabrication of semiconductor devices |
Publications (1)
Publication Number | Publication Date |
---|---|
BE531769A true BE531769A (ru) | 1900-01-01 |
Family
ID=61558584
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE570082D BE570082A (ru) | 1957-08-07 | ||
BE570182D BE570182A (ru) | 1957-08-07 | ||
BE531769D BE531769A (ru) | 1957-08-07 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE570082D BE570082A (ru) | 1957-08-07 | ||
BE570182D BE570182A (ru) | 1957-08-07 |
Country Status (7)
Country | Link |
---|---|
US (2) | US2968751A (ru) |
BE (3) | BE531769A (ru) |
CH (2) | CH369518A (ru) |
DE (3) | DE1080697B (ru) |
FR (2) | FR1209453A (ru) |
GB (2) | GB892551A (ru) |
NL (1) | NL190814A (ru) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1209312A (fr) * | 1958-12-17 | 1960-03-01 | Hughes Aircraft Co | Perfectionnements aux dispositifs semi-conducteurs du type à jonction |
US3156592A (en) * | 1959-04-20 | 1964-11-10 | Sprague Electric Co | Microalloying method for semiconductive device |
NL252131A (ru) * | 1959-06-30 | |||
US3028529A (en) * | 1959-08-26 | 1962-04-03 | Bendix Corp | Semiconductor diode |
NL256928A (ru) * | 1959-10-29 | |||
GB867559A (en) * | 1959-12-24 | 1961-05-10 | Standard Telephones Cables Ltd | Improvements in or relating to the production of two or more stencils in mutual register |
NL121135C (ru) * | 1960-01-29 | |||
US3066053A (en) * | 1960-02-01 | 1962-11-27 | Sylvania Electric Prod | Method for producing semiconductor devices |
US3098954A (en) * | 1960-04-27 | 1963-07-23 | Texas Instruments Inc | Mesa type transistor and method of fabrication thereof |
NL276676A (ru) * | 1961-04-13 | |||
GB967002A (en) * | 1961-05-05 | 1964-08-19 | Standard Telephones Cables Ltd | Improvements in or relating to semiconductor devices |
US3377215A (en) * | 1961-09-29 | 1968-04-09 | Texas Instruments Inc | Diode array |
US3240601A (en) * | 1962-03-07 | 1966-03-15 | Corning Glass Works | Electroconductive coating patterning |
US3234058A (en) * | 1962-06-27 | 1966-02-08 | Ibm | Method of forming an integral masking fixture by epitaxial growth |
US3255005A (en) * | 1962-06-29 | 1966-06-07 | Tung Sol Electric Inc | Masking process for semiconductor elements |
GB1012519A (en) * | 1962-08-14 | 1965-12-08 | Texas Instruments Inc | Field-effect transistors |
DE1231813B (de) * | 1962-09-05 | 1967-01-05 | Int Standard Electric Corp | Diffusions-Verfahren zur Herstellung von elektrischen Halbleiterbauelementen mittelsMasken |
US3281915A (en) * | 1963-04-02 | 1966-11-01 | Rca Corp | Method of fabricating a semiconductor device |
DE1489245B1 (de) * | 1963-05-20 | 1970-10-01 | Rca Corp | Verfahren zum Herstellen von Flaechentransistoren aus III-V-Verbindungen |
US3376172A (en) * | 1963-05-28 | 1968-04-02 | Globe Union Inc | Method of forming a semiconductor device with a depletion area |
GB1093822A (en) * | 1963-07-18 | 1967-12-06 | Plessey Uk Ltd | Improvements in or relating to the manufacture of semiconductor devices |
DE1232269B (de) * | 1963-08-23 | 1967-01-12 | Telefunken Patent | Diffusions-Verfahren zum Herstellen eines Halbleiterbauelementes mit Emitter-, Basis- und Kollektorzone |
DE1292757B (de) * | 1963-09-03 | 1969-04-17 | Siemens Ag | Verfahren zum Herstellen von Halbleiterbauelementen |
DE1464921B2 (de) * | 1963-10-03 | 1971-10-07 | Fujitsu Ltd , Kawasaki, Kanagawa (Japan) | Verfahren zum herstellen einer halbleiteranordnung |
US3324015A (en) * | 1963-12-03 | 1967-06-06 | Hughes Aircraft Co | Electroplating process for semiconductor devices |
US3290760A (en) * | 1963-12-16 | 1966-12-13 | Rca Corp | Method of making a composite insulator semiconductor wafer |
US3298879A (en) * | 1964-03-23 | 1967-01-17 | Rca Corp | Method of fabricating a semiconductor by masking |
DE1210955B (de) * | 1964-06-09 | 1966-02-17 | Ibm Deutschland | Verfahren zum Maskieren von Kristallen und zum Herstellen von Halbleiterbauelementen |
US3408237A (en) * | 1964-06-30 | 1968-10-29 | Ibm | Ductile case-hardened steels |
DE1257989B (de) * | 1964-07-09 | 1968-01-04 | Telefunken Patent | Verfahren zum Herstellen eines Silizium-Halbleiterkoerpers fuer eine Sonnenzelle |
US3310442A (en) * | 1964-10-16 | 1967-03-21 | Siemens Ag | Method of producing semiconductors by diffusion |
USB311264I5 (ru) * | 1964-12-31 | 1900-01-01 | ||
AT268380B (de) * | 1965-01-05 | 1969-02-10 | Egyesuelt Izzolampa | Verfahren zur Herstellung von Halbleitergeräten |
GB1124762A (en) * | 1965-01-08 | 1968-08-21 | Lucas Industries Ltd | Semi-conductor devices |
DE1253366B (de) * | 1965-03-16 | 1967-11-02 | Siemens Ag | Verfahren zum Behandeln der Oberflaeche von Halbleiteranordnungen |
GB1068392A (en) * | 1965-05-05 | 1967-05-10 | Lucas Industries Ltd | Semi-conductor devices |
GB1079430A (en) * | 1965-05-06 | 1967-08-16 | Maxbo Ab | A method and apparatus for heat sealing or cutting thermoplastic material |
US3388009A (en) * | 1965-06-23 | 1968-06-11 | Ion Physics Corp | Method of forming a p-n junction by an ionic beam |
FR1487060A (ru) * | 1965-07-30 | 1967-10-11 | ||
DE1283400B (de) * | 1965-11-23 | 1968-11-21 | Siemens Ag | Verfahren zum Herstellen einer Vielzahl von Siliciumplanartransistoren |
NL6705415A (ru) * | 1966-04-29 | 1967-10-30 | ||
US3518084A (en) * | 1967-01-09 | 1970-06-30 | Ibm | Method for etching an opening in an insulating layer without forming pinholes therein |
US3518135A (en) * | 1967-01-30 | 1970-06-30 | Sylvania Electric Prod | Method for producing patterns of conductive leads |
DE1764358B1 (de) * | 1967-05-26 | 1971-09-30 | Tokyo Shibaura Electric Co | Verfahren zum herstellen eines halbleiterbauelementes |
US3520686A (en) * | 1967-05-29 | 1970-07-14 | Gen Electric | Indirect photolytic etching of silicon dioxide |
US3753814A (en) * | 1970-12-28 | 1973-08-21 | North American Rockwell | Confinement of bubble domains in film-substrate structures |
JPS4880255A (ru) * | 1972-01-31 | 1973-10-27 | ||
US3926747A (en) * | 1974-02-19 | 1975-12-16 | Bell Telephone Labor Inc | Selective electrodeposition of gold on electronic devices |
GB1477073A (en) * | 1975-01-30 | 1977-06-22 | Ici Ltd | Reactive phenazine dyestuffs |
DE2529657C3 (de) * | 1975-07-03 | 1978-06-08 | Hoechst Ag, 6000 Frankfurt | Flüssige Farbstoffzubereitungen von faserreaktiven Azofarbstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung |
US4125427A (en) * | 1976-08-27 | 1978-11-14 | Ncr Corporation | Method of processing a semiconductor |
FR2374396A1 (fr) * | 1976-12-17 | 1978-07-13 | Ibm | Composition de decapage du silicium |
US4472168A (en) * | 1983-07-05 | 1984-09-18 | Ici Americas Inc. | Aqueous lithium salt solutions of fiber reactive dyestuff stabilized with arylamino sulfonic acid/salt mixtures |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2411298A (en) * | 1945-02-12 | 1946-11-19 | Philips Corp | Piezoelectric crystal |
US2506604A (en) * | 1947-02-01 | 1950-05-09 | Robert P Lokker | Method of making electronic coils |
US2840494A (en) * | 1952-12-31 | 1958-06-24 | Henry W Parker | Manufacture of transistors |
US2795744A (en) * | 1953-06-12 | 1957-06-11 | Bell Telephone Labor Inc | Semiconductor signal translating devices |
NL89732C (ru) * | 1953-11-02 | |||
US2821493A (en) * | 1954-03-18 | 1958-01-28 | Hughes Aircraft Co | Fused junction transistors with regrown base regions |
GB785120A (en) * | 1954-11-29 | 1957-10-23 | Ici Ltd | New monoazo dyestuffs derived from cyanuric chloride |
GB781930A (en) * | 1954-11-29 | 1957-08-28 | Ici Ltd | New anthraquinonoid dyestuffs |
NL107361C (ru) * | 1955-04-22 | 1900-01-01 | ||
NL251064A (ru) * | 1955-11-04 | |||
NL210216A (ru) * | 1955-12-02 | |||
BE555318A (ru) * | 1956-03-07 | |||
US2806983A (en) * | 1956-06-01 | 1957-09-17 | Gen Electric | Remote base transistor |
US2842831A (en) * | 1956-08-30 | 1958-07-15 | Bell Telephone Labor Inc | Manufacture of semiconductor devices |
-
0
- BE BE570082D patent/BE570082A/xx unknown
- DE DENDAT1287009D patent/DE1287009C2/de not_active Expired
- BE BE570182D patent/BE570182A/xx unknown
- NL NL190814D patent/NL190814A/xx unknown
- BE BE531769D patent/BE531769A/xx unknown
-
1957
- 1957-08-09 US US677295A patent/US2968751A/en not_active Expired - Lifetime
-
1958
- 1958-07-14 GB GB22547/58A patent/GB892551A/en not_active Expired
- 1958-07-30 CH CH6241158A patent/CH369518A/de unknown
- 1958-08-04 CH CH352655D patent/CH352655A/de unknown
- 1958-08-05 DE DEW23853A patent/DE1080697B/de active Pending
- 1958-08-07 FR FR1209453D patent/FR1209453A/fr not_active Expired
- 1958-08-07 DE DEI15211A patent/DE1125937B/de active Pending
- 1958-08-08 GB GB25502/58A patent/GB864705A/en not_active Expired
- 1958-08-08 FR FR1209490D patent/FR1209490A/fr not_active Expired
-
1963
- 1963-02-04 US US255918A patent/US3122817A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2968751A (en) | 1961-01-17 |
BE570082A (ru) | 1900-01-01 |
CH352655A (de) | 1961-03-15 |
DE1287009C2 (de) | 1975-01-09 |
GB864705A (en) | 1961-04-06 |
DE1287009B (de) | 1972-05-31 |
DE1125937B (de) | 1962-03-22 |
CH369518A (de) | 1963-05-31 |
GB892551A (en) | 1962-03-28 |
BE570182A (ru) | 1900-01-01 |
DE1080697B (de) | 1960-04-28 |
NL190814A (ru) | 1900-01-01 |
FR1209490A (fr) | 1960-03-02 |
FR1209453A (fr) | 1960-03-02 |
US3122817A (en) | 1964-03-03 |