11: Doraemon-Themed Lantern with Spring Mechanism | Patent Drawing

Overview of the Patent Drawing

This patent drawing represents a Doraemon-themed lantern design. The overall structure resembles a traditional Japanese chōchin (lantern), with a central spiraling spring mechanism (13) running through the body of the lantern. The face of Doraemon is depicted prominently at the top, while other design elements, such as the propeller (11) and a stable base (22), suggest both decorative and functional aspects of the lantern.

Patent Insight 1: Propeller as a Decorative or Functional Element

The propeller (11) at the top may be a decorative homage to Doraemon’s iconic “Take-copter.” However, it could also have a functional aspect, possibly aiding in airflow for ventilation or movement of light within the lantern. This design integrates nostalgia with potential utility.

Patent Insight 2: Spring Structure Suggests Flexibility

The central spring mechanism (13) implies that the lantern has some flexibility or collapsibility. This would be consistent with traditional chōchin designs, which are often foldable for easy storage. The spring may allow the lantern to be expanded or compressed, making it practical for transport or storage while retaining the whimsical Doraemon aesthetic.

Patent Insight 3: Weighted Base for Stability

The base (22) appears designed to ensure the lantern remains upright, which is crucial for safety and aesthetic display. The stability provided by the base would be particularly important if the lantern is used outdoors or in environments where it could be subject to movement or wind.

Patent Attorney’s Thoughts

The patent for the “Doraemon-Themed Lantern with Spring Mechanism” is a delightful invention for Doraemon fans and children alike.
The patent drawing suggests that the spring mechanism incorporated into the lantern provides movement or a playful surprise, making it far more than just a decorative item.
A lantern that bounces or shifts when lifted would surely bring smiles to festivalgoers, especially children carrying it proudly through the night.

Doraemon has long been a symbol of imagination and comfort, and this invention captures that same spirit of joy and wonder.
It brings back nostalgic memories of childhood—of summer festivals, glowing lanterns, and the thrill of seeing favorite characters come to life.
I can easily imagine this lantern illuminating family gatherings or festival nights, creating a sense of shared warmth and excitement.

Keywords

Doraemon, lantern, propeller, spring mechanism, collapsible, stability, decorative design

Application of the Technology: “Dynamic Streetlight System” for Future Cities

Purpose

To transform the lantern’s spring mechanism and design into a dynamic streetlight system that adapts to people’s movements and weather conditions, enhancing safety and entertainment in urban spaces.

System Components

• Movable Streetlight: A streetlight pole that extends or retracts, with a lantern section that moves dynamically based on surroundings.
• Environmental Sensors: Equipped with cameras and light sensors to detect movement, weather, and brightness.
• Interactive Lighting: Lights that greet pedestrians or create themed illuminations for specific areas.
• Emergency Response Mode: Lanterns emit emergency signals and illuminate evacuation routes during disasters.
• Energy Efficiency System: Includes solar panels and wind turbines for self-sustaining power generation.

Operational Flow

1. Sensor Detection: Monitors the surroundings, including pedestrians, vehicles, and weather conditions.
2. Automatic Adjustment: Adjusts the height and lighting patterns based on detected data.
3. Human Interaction: Engages with passersby through light gestures or directional guidance.
4. Emergency Mode: Activates emergency lighting to indicate evacuation routes during disasters.
5. Energy Regeneration: Utilizes solar and wind energy for efficient operation.

This system reimagines streetlights as interactive and adaptive elements, integrating seamlessly into the rhythm of urban life.

Disclaimer: This content is an AI-generated reinterpretation based on a patent drawing.
It is provided for educational and cultural purposes only, and not as legal advice.