NL152100B - Spanningsafhankelijke weerstand van het type met oppervlaktebarriere. - Google Patents

Spanningsafhankelijke weerstand van het type met oppervlaktebarriere.

Info

Publication number
NL152100B
NL152100B NL707017694A NL152100DA NL152100B NL 152100 B NL152100 B NL 152100B NL 707017694 A NL707017694 A NL 707017694A NL 152100D A NL152100D A NL 152100DA NL 152100 B NL152100 B NL 152100B
Authority
NL
Netherlands
Prior art keywords
voltage
type
dependent resistance
surface barrier
barrier
Prior art date
Application number
NL707017694A
Other languages
English (en)
Dutch (nl)
Original Assignee
Matsushita Electric Ind Co Ltd
Priority date (The priority date 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 date listed.)
Publication of NL152100B publication Critical patent/NL152100B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses
    • H04Q1/34—Impulse regenerators with mechanical or other non-electrical marking arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up
    • G06F1/0314—Digital function generators working, at least partly, by table look-up the table being stored on a peripheral device, e.g. papertape, drum
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/46—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators
    • G06F7/468—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators for evaluating functions by calculation
    • 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
    • Y10T29/49105—Switch making
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49126—Assembling bases
    • 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
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
NL707017694A 1949-03-08 Spanningsafhankelijke weerstand van het type met oppervlaktebarriere. NL152100B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80266A US2649513A (en) 1949-03-08 1949-03-08 Distributor and method for making the same

Publications (1)

Publication Number Publication Date
NL152100B true NL152100B (nl)

Family

ID=22156274

Family Applications (2)

Application Number Title Priority Date Filing Date
NL707017694A NL152100B (nl) 1949-03-08 Spanningsafhankelijke weerstand van het type met oppervlaktebarriere.
NL90799D NL90799C (pt) 1949-03-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL90799D NL90799C (pt) 1949-03-08

Country Status (5)

Country Link
US (1) US2649513A (pt)
DE (1) DE871210C (pt)
FR (1) FR1029556A (pt)
GB (1) GB674530A (pt)
NL (2) NL90799C (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
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US2755347A (en) * 1952-07-16 1956-07-17 Grigsby Allison Company Inc Electric switch construction
US2674733A (en) * 1952-12-02 1954-04-06 Hughes Tool Co Electronic sorting system
US2737650A (en) * 1953-03-13 1956-03-06 Teleregister Corp Electromagnetically settable indicator unit
US2794081A (en) * 1955-01-12 1957-05-28 Ibm Circuit selector
US2906838A (en) * 1955-03-04 1959-09-29 Burroughs Corp Program scanning apparatus
US2845500A (en) * 1955-04-07 1958-07-29 Hatcher John Burton Trigonometric switch
US2933248A (en) * 1955-04-07 1960-04-19 Digital Control Systems Inc High speed digital control system
US2872565A (en) * 1955-04-28 1959-02-03 Honeywell Regulator Co Welding method
US2848567A (en) * 1955-06-06 1958-08-19 Daystrom Inc Multipoint switch
US2814679A (en) * 1955-06-23 1957-11-26 Lear Inc Switching device
US2889393A (en) * 1955-08-01 1959-06-02 Hughes Aircraft Co Connecting means for etched circuitry
US2916805A (en) * 1955-08-09 1959-12-15 Philco Corp Method of securing electrical connections to printed wiring panels
NL92225C (pt) * 1955-10-18
US2851555A (en) * 1956-01-11 1958-09-09 Clark R Mccloy Speed regulating means for vehicles
US2890390A (en) * 1956-03-16 1959-06-09 Acf Ind Inc Module
US2841660A (en) * 1956-04-11 1958-07-01 Tabet Mfg Company Inc Rotary switch with removable units
US2964986A (en) * 1956-05-10 1960-12-20 Baldwin Piano Co Push button chord derivation and apparatus
US2961746A (en) * 1956-06-18 1960-11-29 Aladdin Ind Inc Printed circuits
US2935256A (en) * 1956-06-19 1960-05-03 Veeder Root Inc Predeterminer counter
US2931871A (en) * 1956-08-15 1960-04-05 Burroughs Corp Etched circuit relay
US3074059A (en) * 1956-08-16 1963-01-15 Jr David B Flavan Multi-sequence pulse code transmitter
FR1160320A (fr) * 1956-11-16 1958-07-11 Perfectionnements aux commutateurs électriques
US3086096A (en) * 1957-02-05 1963-04-16 United Electrodynamics Inc Stepping switch
US2981395A (en) * 1957-07-09 1961-04-25 Charles H Gibson Operator mechanism for the control of the automatic operation of a series of successive individually selected operational steps in business, calculating and similar machines
DE1189738B (de) * 1961-02-21 1965-03-25 Licentia Gmbh Registriergeraet mit zwischen zwei sich kreuzenden Leiterscharen ruhend angeordnetem Registrierpapier
US2923828A (en) * 1957-11-01 1960-02-02 Rca Corp Self-supported electrode structure and method of making same
US2898419A (en) * 1957-12-06 1959-08-04 Howe Scale Company Printed circuit digital read-out mechanism for weighing scales
US2927985A (en) * 1957-12-09 1960-03-08 Royal Mcbee Corp Printed circuit relays
US2949511A (en) * 1958-02-10 1960-08-16 Globe Union Inc Switches
US2946877A (en) * 1958-02-14 1960-07-26 Sanders Associates Inc Printed circuit article
US3038976A (en) * 1958-04-28 1962-06-12 Clare & Co C P Relay construction
US2988607A (en) * 1958-05-20 1961-06-13 Tabet Mfg Company Inc Switch with removable units
US2944121A (en) * 1959-03-20 1960-07-05 Burroughs Corp Switching apparatus
US3247503A (en) * 1960-01-05 1966-04-19 Gen Precision Inc Binary to decimal translator
US3105729A (en) * 1960-04-01 1963-10-01 Rosenthal Herbert Electrical connecting apparatus
US3083608A (en) * 1960-05-17 1963-04-02 Herbert E Mckitrick Pipe organ servicing apparatus
US3030848A (en) * 1960-05-27 1962-04-24 Martin M Wick Electric organ transposing switch
US3242270A (en) * 1961-04-10 1966-03-22 George E Van Volkenburg Rotary switch assembly with coupling means and rotatable conductive slip ring structure
US3188407A (en) * 1961-10-06 1965-06-08 United Aircraft Corp Brush and holder assembly
US3210829A (en) * 1964-11-02 1965-10-12 Avco Corp Method of making a switch stator
US4920506A (en) * 1988-10-07 1990-04-24 Hughes Aircraft Company Ultra-high speed two-dimensional coordinate transform processor
US5386454A (en) * 1993-08-18 1995-01-31 Remote Switch Systems, Inc. Remotely controlled multiple pair telephone pedestal/building terminal
US10505327B1 (en) * 2017-12-17 2019-12-10 Satyajit Patwardhan Orientation agnostic electrical connector

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1176178A (en) * 1912-12-09 1916-03-21 Electric Time Recorder Co Switching device.
US1647474A (en) * 1923-10-25 1927-11-01 Frederick W Seymour Variable pathway
US1618021A (en) * 1923-11-20 1927-02-15 Herbert J Nenno Distributing block
US1689348A (en) * 1924-12-29 1928-10-30 Western Electric Co Combined jack and selecting switch
US1718993A (en) * 1927-09-09 1929-07-02 Belden Mfg Co Wiring panel for electrical apparatus
US1837678A (en) * 1928-09-12 1931-12-22 Ryder Samuel Charles Inductance coil particularly adapted for use with radio tuning devices
US2431393A (en) * 1929-05-18 1947-11-25 Jacob Poster Method of forming metal and attaching it to a support
US1892146A (en) * 1929-09-16 1932-12-27 Norman P Harshberger Electrical wiring system
FR686445A (fr) * 1929-12-11 1930-07-25 Procédé pour établir des connexions entre les divers organes d'appareils électriques complexes et produit obtenu par ce procédé
US2066511A (en) * 1935-07-20 1937-01-05 Bell Telephone Labor Inc Wiring device
US2427144A (en) * 1936-11-23 1947-09-09 Jansen Franciscus Jo Wilhelmus Mechanical connection for electrical circuits
US2474988A (en) * 1943-08-30 1949-07-05 Sargrove John Adolph Method of manufacturing electrical network circuits
US2447541A (en) * 1945-01-29 1948-08-24 Sabee Method of making plastic structure
GB602492A (en) * 1945-08-23 1948-05-27 Sir Ernest Thomas Fisk Improvements in or relating to methods of making electrically conducting patterns, such as wiring circuits, coils and the like
US2502291A (en) * 1946-02-27 1950-03-28 Lawrence H Taylor Method for establishing electrical connections in electrical apparatus

Also Published As

Publication number Publication date
DE871210C (de) 1953-03-19
NL90799C (pt)
GB674530A (en) 1952-06-25
FR1029556A (fr) 1953-06-03
US2649513A (en) 1953-08-18

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