69: “Yokan Fantasia/Fly Me to the Moon” Multi-Layered Yokan with Changing Patterns | Patent Drawing

Related Item：Nagatoya Yokan Fantasia/Fly Me to The Moon – GOOD DESIGN STORE TOKYO

Overview of the Patent Drawing

The patent drawing depicts a multi-layered Yokan (traditional Japanese sweet) named “Fly Me to the Moon”, featuring a unique design where cutting the yokan at different positions reveals varying patterns. The yokan (1) consists of multiple layers (2A, 2B, 2C) and fillings (3A, 3B), encased in an outer shell (2) with a ribbed surface (5). The most striking feature of this yokan is that it displays dynamic imagery, such as a bird in flight or the changing phases of the moon, depending on the cross-sectional slice. This innovation transforms a simple sweet into an artistic and interactive experience.

Patent Insight 1: Dynamic Patterns Revealed by Slicing

The key characteristic of this yokan is its ability to reveal different patterns when sliced. Depending on where the cut is made, patterns such as a bird spreading its wings (3A) or the shifting phases of the moon (3B) become visible. This dynamic visual presentation adds an interactive element to the sweet, making it more than just a dessert—it becomes a form of edible art. The carefully arranged internal layers (2A, 2B, 2C) and fillings are precisely designed to create these changing images, requiring meticulous craftsmanship.

Patent Insight 2: Layered Structure for Consistent Shape and Image Clarity

The yokan’s multi-layered structure ensures that the patterns remain consistent and visually clear across each slice. The layers (2A, 2B, 2C) are carefully constructed to form distinct sections, ensuring that the images, such as the bird or the moon, maintain their intended shapes regardless of the slicing angle. This precise layering not only guarantees aesthetic consistency but also enhances the eating experience by providing varied textures and flavors in each bite.

Patent Insight 3: Ribbed Outer Shell for Elegance and Protection

The ribbed or striped design of the outer shell (5) adds a touch of sophistication while serving a practical purpose by protecting the intricate internal layers. This design ensures that the yokan retains its shape during handling and slicing. Additionally, the ribbed exterior enhances its visual appeal, making it suitable as a high-end gift or centerpiece for special occasions. The contrast between the smooth internal patterns and the textured outer shell further elevates its artistic presentation.

Thoughts on the Patent Drawing

This yokan is truly captivating—it feels like a blend of traditional Japanese confectionery craftsmanship and modern artistic creativity. The concept of slicing to reveal changing patterns, such as a bird mid-flight or the evolving phases of the moon, is both playful and elegant. I can picture the delight of slicing into the yokan and discovering a new image with each cut. The name “Fly Me to the Moon” perfectly captures the whimsical nature of this sweet, evoking a sense of wonder and adventure. This is more than a dessert—it’s a multi-sensory experience that combines taste, texture, and visual storytelling in a way that feels truly special.

Keywords

Fly Me to the Moon, layered yokan, changing patterns, bird in flight, moon phases, artistic Japanese sweets, edible art, luxury yokan

Application of the Technology: “Multi-Layered Visualization Educational Tool”

Purpose

By leveraging the multi-layered structure and dynamic pattern-revealing feature of “Fly Me to the Moon“, develop a “Multi-Layered Visualization Educational Tool” for use in classrooms. This tool enables learners to visualize hidden structures or information by slicing specific sections, promoting interactive and engaging learning.

System Components

• Multi-Layered Educational Blocks: Composed of several layers, each containing different information or images.
• Cutting Guidelines: Provides clear guidelines for specific cutting positions, ensuring precise slicing by learners.
• Dynamic Visual Display: Reveals images or patterns on the sliced surface to aid in understanding subjects like science, geography, and history.
• Protective Cover: Equipped with an outer cover to protect the blocks during cutting, ensuring durability for long-term use.

Operational Flow

1. Select Educational Material: Learners choose a multi-layered educational block based on the subject they want to study.
2. Prepare for Cutting: Learners follow the cutting guidelines to slice the block at designated positions.
3. Observe Visual Display: The sliced surface reveals patterns or information, facilitating visual learning.
4. Receive Feedback: Learners receive feedback from teachers or the system based on the revealed information.
5. Reuse: The protective cover allows for multiple uses by enabling exploration of different cutting positions.

This system offers an interactive learning experience that combines visual and tactile engagement, making it enjoyable and educational for both children and adults.

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This article was presented at “Intellectual Property Lightning Talks #27 Extended Online Edition 2025 Winter.“- Patentsalon.com