Research Study 140 / 200

Multilingual service equipment lacks consistency

Terminology, steps and spatial signage do not align across languages.

Research Focus: Hospitality, Retail, and Service DevicesProblem identification → Design validation → Implementation

Three-step solution method

  1. Build a task-based glossary that distinguishes fixed names from information that can be explained more flexibly.
  2. Review device interfaces, on-site signage, and instructions together.
  3. Invite speakers of the target languages to complete the same service task.

Key Deliverables

  • Multilingual Glossary
  • Interface Mockups
  • Task testing

Verification Approach

Compare how users understand entry points and steps after switching languages.

Translating research into products and services

Around this topic, we connect needs research, product form, visual identity, and user flows; organizing design decisions through prototypes and task evidence, then integrating with engineering, operations, and service teams for delivery.

Related topics in this direction

Based on product context, user tasks, and existing materials, clarify this topic's research scope, stakeholder roles, and delivery timeline.

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