Classifications

• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
  • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
  • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
  • G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
  • G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
  • G09B23/186—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits for digital electronics; for computers, e.g. microprocessors
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
  • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
  • G06F3/0202—Constructional details or processes of manufacture of the input device
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
  • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
  • G06F3/0227—Cooperation and interconnection of the input arrangement with other functional units of a computer

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• General Physics & Mathematics (AREA)
• Physics & Mathematics (AREA)
• Human Computer Interaction (AREA)
• Computational Mathematics (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Mathematical Optimization (AREA)
• Mathematical Physics (AREA)
• Pure & Applied Mathematics (AREA)
• Business, Economics & Management (AREA)
• Educational Administration (AREA)
• Educational Technology (AREA)
• Algebra (AREA)
• Mathematical Analysis (AREA)
• Computer Hardware Design (AREA)
• Electrically Operated Instructional Devices (AREA)
• Fats And Perfumes (AREA)
• Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
• Preparing Plates And Mask In Photomechanical Process (AREA)
• Instructional Devices (AREA)
• Input From Keyboards Or The Like (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5993885

Family Applications (1)

Country Status (9)

Families Citing this family (3)

Family Cites Families (2)

• 1976
  • 1976-11-24 DE DE2653426A patent/DE2653426C3/de not_active Expired
• 1977
  • 1977-11-16 NO NO773921A patent/NO773921L/no unknown
  • 1977-11-17 DK DK509177A patent/DK509177A/da not_active Application Discontinuation
  • 1977-11-21 SE SE7713065A patent/SE7713065L/ not_active Application Discontinuation
  • 1977-11-22 GB GB48617/77A patent/GB1567598A/en not_active Expired
  • 1977-11-22 CH CH1423077A patent/CH626464A5/de not_active IP Right Cessation
  • 1977-11-23 NL NL7712886A patent/NL7712886A/xx not_active Application Discontinuation
  • 1977-11-23 AT AT0838977A patent/AT374601B/de not_active IP Right Cessation
  • 1977-11-24 FR FR7735323A patent/FR2372474A1/fr active Granted

Also Published As

Similar Documents