CA995892A - Combined audio and visual display apparatus - Google Patents

Combined audio and visual display apparatus

Info

Publication number
CA995892A
CA995892A CA203,592A CA203592A CA995892A CA 995892 A CA995892 A CA 995892A CA 203592 A CA203592 A CA 203592A CA 995892 A CA995892 A CA 995892A
Authority
CA
Canada
Prior art keywords
display apparatus
visual display
combined audio
audio
combined
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA203,592A
Inventor
Raymond B. Walton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA995892A publication Critical patent/CA995892A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
    • G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/12—Target-seeking control

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
CA203,592A 1973-06-30 1974-06-27 Combined audio and visual display apparatus Expired CA995892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3127373A GB1605423A (en) 1973-06-30 1973-06-30 Apparatus for directing a mobile craft to a rendezvous with another mobile craft

Publications (1)

Publication Number Publication Date
CA995892A true CA995892A (en) 1976-08-31

Family

ID=10320656

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,592A Expired CA995892A (en) 1973-06-30 1974-06-27 Combined audio and visual display apparatus

Country Status (2)

Country Link
CA (1) CA995892A (en)
GB (1) GB1605423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408772A (en) * 1991-07-08 1995-04-25 Pettyjohn; Brad M. Sound plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408772A (en) * 1991-07-08 1995-04-25 Pettyjohn; Brad M. Sound plate

Also Published As

Publication number Publication date
GB1605423A (en) 1998-11-18

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