Research & Development

JAXA promotes three research and development programs and a fundamental research program that underpins them.

Universal Design for Advancing All People’s Comfort in Air Travel

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JAXA proposes 62 solutions in collaboration with partners

JAXA has worked with Japanese suppliers of aircraft interiors to solve the problems faced by passengers, including those with disabilities, and to discuss universally designed lavatories, galleys, seats, and cabin layouts for aircraft. As a result, 32 additional solutions were proposed, bringing the total to 62 solutions in addition to the previous 30 proposals.

32 Proposed Solutions by JAXA and its Partners

No.31: Expandable Lavatory Providing Spaces for Caregivers’ Assistance
No.32: Lavatory Equipment for Easy Transferring and Seating
No.33: Accessible Lavatory with Wide Door
No.34: Lavatory Sink Enabling Handwashing While Seated on Toilet Seat
No.35: Easy-to-Use Diaper Changing Table and Clothes Changing Board
No.36: Equipment for Ostomates
No.37: Equipment for Cleaning Urine Bottles
No.38: Lavatory Equipment with Color Contrasts and Tactile Features
No.39: Voice Recognition for Lavatory Control
No.40: System Showing Lavatory Availability
No.41: Smart Trash Can in Lavatory
No.42: Dirt Detection and Auto Cleaning System in Lavatory
No.43: Passenger Identification Using Image Recognition and Augmented Reality Technologies
No.44: Inventory Management System for Meals and Beverages
No.45: Sophisticated Galley with Spacious Worktop
No.46: Service Trolleys Capable of Heating Meals
No.47: Service Trolleys Operable with Minimal Force
No.48: Space Creation by Applying Lifting Type Stairs to Crew Rest
No.49: Seating System Enabling Passengers to Use Their Own Wheelchairs in the Cabin
No.50: Detachable Seating System that Functions as a Wheelchair
No.51: Seating System Enabling Passengers to Board While in a Stretcher
No.52: Seat Providing a Private Room-like Environment
No.53: Seat with Retractable Hood
No.54: Positioning Adjustable Seat in the Front/Back Direction
No.55: Width Adjustable Seat
No.56: Seat Enabling the Use of Passenger’s Own Seat Cushion
No.57: Seat Enabling a Car Seat to be Secured Easily
No.58: Freely Positionable Tray Table
No.59: In-Cabin Special Zone for Passengers Using Their Own Wheelchair
No.60: In-Cabin Special Zone for Passengers Making Sounds Such as Screaming and Crying
No.61: Easily Recognizable Seat Number Signs and Guidance Facilities
No.62: Makeshift Bed Available During Flight

  • No.31: Expandable Lavatory Providing Spaces for Caregivers’ Assistance
  • No.32: Lavatory Equipment for Easy Transferring and Seating
  • No.33: Accessible Lavatory with Wide Door
  • No.34: Lavatory Sink Enabling Handwashing While Seated on Toilet Seat
  • No.35: Easy-to-Use Diaper Changing Table and Clothes Changing Board
  • No.36: Equipment for Ostomates
  • No.37: Equipment for Cleaning Urine Bottles
  • No.38: Lavatory Equipment with Color Contrasts and Tactile Features
  • No.39: Voice Recognition for Lavatory Control
  • No.40: System Showing Lavatory Availability
  • No.41: Smart Trash Can in Lavatory
  • No.42: Dirt Detection and Auto Cleaning System in Lavatory
  • No.43: Passenger Identification Using Image Recognition and Augmented Reality Technologies
  • No.44: Inventory Management System for Meals and Beverages
  • No.45: Sophisticated Galley with Spacious Worktop
  • No.46: Service Trolleys Capable of Heating Meals
  • No.47: Service Trolleys Operable with Minimal Force
  • No.48: Space Creation by Applying Lifting Type Stairs to Crew Rest
  • No.49: Seating System Enabling Passengers to Use Their Own Wheelchairs in the Cabin
  • No.50: Detachable Seating System that Functions as a Wheelchair
  • No.51: Seating System Enabling Passengers to Board While in a Stretcher
  • No.52: Seat Providing a Private Room-like Environment
  • No.53: Seat with Retractable Hood
  • No.54: Positioning Adjustable Seat in the Front/Back Direction
  • No.55: Width Adjustable Seat
  • No.56: Seat Enabling the Use of Passenger’s Own Seat Cushion
  • No.57: Seat Enabling a Car Seat to be Secured Easily
  • No.58: Freely Positionable Tray Table
  • No.59: In-Cabin Special Zone for Passengers Using Their Own Wheelchair
  • No.60: In-Cabin Special Zone for Passengers Making Sounds Such as Screaming and Crying
  • No.61: Easily Recognizable Seat Number Signs and Guidance Facilities
  • No.62: Makeshift Bed Available During Flight

A catalog of the Solutions for Advancing All People’s Comfort in Air Travel (PDF)

Sep 24, 2024