Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
  • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
  • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
  • H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
  • H03K19/09403—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using junction field-effect transistors
  • H03K19/09407—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using junction field-effect transistors of the same canal type
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
  • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
  • G01C17/02—Magnetic compasses
  • G01C17/04—Magnetic compasses with north-seeking magnetic elements, e.g. needles
  • G01C17/10—Comparing observed direction with north indication
  • G01C17/12—Comparing observed direction with north indication by sighting means, e.g. for surveyors' compasses
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03F—AMPLIFIERS
  • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
  • H03F3/34—DC amplifiers in which all stages are DC-coupled
  • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
  • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
  • H03K19/0175—Coupling arrangements; Interface arrangements
  • H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
  • H03K19/018507—Interface arrangements
• • H—ELECTRICITY
  • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
  • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
  • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
  • H10D84/80—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs
  • H10D84/811—Combinations of field-effect devices and one or more diodes, capacitors or resistors

Landscapes

• Engineering & Computer Science (AREA)
• Computer Hardware Design (AREA)
• Physics & Mathematics (AREA)
• Remote Sensing (AREA)
• General Engineering & Computer Science (AREA)
• Mathematical Physics (AREA)
• Power Engineering (AREA)
• Radar, Positioning & Navigation (AREA)
• Computing Systems (AREA)
• Microelectronics & Electronic Packaging (AREA)
• General Physics & Mathematics (AREA)
• Logic Circuits (AREA)
• Amplifiers (AREA)
• Length Measuring Devices By Optical Means (AREA)
• Length-Measuring Instruments Using Mechanical Means (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=8799838

Family Applications (1)

Country Status (4)

Families Citing this family (2)

• 0
  • DE DENDAT121592D patent/DE121592C/de active Active
  • GB GB1051271D patent/GB1051271A/en active Active
• 1963
  • 1963-03-22 FR FR928887A patent/FR1359902A/fr not_active Expired
• 1964
  • 1964-03-20 NL NL6402995A patent/NL6402995A/xx unknown

Also Published As

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