Classifications

• • G—PHYSICS
  • G05—CONTROLLING; REGULATING
  • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
  • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
  • G05F3/02—Regulating voltage or current
  • G05F3/08—Regulating voltage or current wherein the variable is DC
  • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
  • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
  • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
  • G05F3/22—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
  • G05F3/222—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
  • G05F3/225—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the temperature
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
  • H03H15/00—Transversal filters
  • H03H15/02—Transversal filters using analogue shift registers
  • H03H15/023—Transversal filters using analogue shift registers with parallel-input configuration
• • H—ELECTRICITY
  • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
  • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
  • H10D44/00—Charge transfer devices
  • H10D44/40—Charge-coupled devices [CCD]

Landscapes

• Engineering & Computer Science (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Physics & Mathematics (AREA)
• Nonlinear Science (AREA)
• Electromagnetism (AREA)
• General Physics & Mathematics (AREA)
• Radar, Positioning & Navigation (AREA)
• Automation & Control Theory (AREA)
• Solid State Image Pick-Up Elements (AREA)
• Filters That Use Time-Delay Elements (AREA)

Applications Claiming Priority (1)

Publications (2)

Family

ID=19843642

Family Applications (1)

Country Status (9)

Families Citing this family (8)

Family Cites Families (6)

• 1984
  • 1984-03-14 NL NL8400805A patent/NL8400805A/nl not_active Application Discontinuation
• 1985
  • 1985-03-06 DE DE19853507864 patent/DE3507864A1/de not_active Withdrawn
  • 1985-03-11 GB GB08506192A patent/GB2160045B/en not_active Expired
  • 1985-03-11 CA CA000476163A patent/CA1243734A/en not_active Expired
  • 1985-03-11 IT IT8519845A patent/IT1215245B/it active
  • 1985-03-12 US US06/710,826 patent/US4612521A/en not_active Expired - Fee Related
  • 1985-03-12 FR FR8503586A patent/FR2561470A1/fr active Pending
  • 1985-03-13 JP JP60048436A patent/JPS60232714A/ja active Pending
  • 1985-03-14 AU AU39848/85A patent/AU573793B2/en not_active Expired - Fee Related

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