Doraemon Tools That Exist in Real Life

18.1.24

Curious Japanese Science Technology

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Doraemon is a beloved manga and anime series that features a robotic cat from the future who helps a young boy named Nobita with his various gadgets. These gadgets, or tools, are often fantastical and whimsical, but some of them have actually been realized in real life by science and technology. In this blog post, we will introduce some of the Doraemon tools that exist in real life, and how they compare to their fictional counterparts.

Doraemon and Nobita with some of the tools


The Enquêter: A Genetic Testing Kit

The enquêter (アンケーター) is a machine that provides information about a person when a part of their body is scanned. For example, it can tell the blood type, personality, hobbies, preferences, and even the future of the person. Doraemon and Nobita use this tool to find out more about their friends and family, and sometimes get into trouble because of it.


A similar tool that exists in real life is a genetic testing kit, which can provide various health-related information based on a sample of DNA. For example, it can tell the ancestry, traits, health risks, and carrier status of the person. Genetic testing kits are becoming more popular and accessible, as they can help people learn more about themselves and their family history. However, they also come with ethical and privacy issues, as they can reveal sensitive and personal information that may not be accurate or reliable.

a genetic testing kit


The Itawari Robot: An AI-Powered Robot

The itawari robot (いたわりロボット) is a robot that comforts individuals when they are feeling down. It can detect the emotions of the person and respond accordingly, such as by giving advice, encouragement, or hugs. Doraemon and Nobita use this tool to cheer up their friends and themselves, and sometimes get attached to it.


A similar tool that exists in real life is an AI-powered robot, such as Pepper, which can engage in conversation and provide emotional support. Pepper is a humanoid robot that can recognize faces, voices, and emotions, and interact with humans in natural and friendly ways. Pepper is used in various settings, such as homes, schools, hospitals, and businesses, to provide companionship, entertainment, education, and customer service. However, Pepper also has limitations, such as not being able to understand complex or ambiguous situations, and not being able to replace human relationships.

robot


The Band Robot: A Robot Band

The band robot (歌番組ロボット) is a robot band that performs live on music shows. It can play various instruments, such as guitar, drums, keyboard, and saxophone, and sing various songs, such as pop, rock, jazz, and classical. Doraemon and Nobita use this tool to impress their friends and enjoy music, and sometimes get challenged by it.


A similar tool that exists in real life is a robot band, such as Z Machines, which is a project that combines robotics and music. Z Machines consists of three robots, each with a unique design and function: a guitarist with 78 fingers, a drummer with 22 arms, and a keyboardist with a laser beam. Z Machines can play original compositions, as well as collaborate with human musicians, such as Squarepusher and Hatsune Miku. However, Z Machines also has challenges, such as not being able to improvise or express emotions, and not being able to connect with human audiences.

Z Machines robot band


The Santa Mail: An Online Shopping Platform

The santa mail (サンタメール) is a tool that allows users to write their desired presents, and receive them from Santa Claus on Christmas Eve. It can grant any wish, no matter how big or small, as long as it is within the rules of Santa Claus. Doraemon and Nobita use this tool to get their dream gifts, and sometimes get surprised by them.


A similar tool that exists in real life is an online shopping platform, such as Amazon, which can deliver packages anytime, not just on Christmas. Amazon can offer a wide range of products, from books and electronics to clothes and groceries, and provide fast and convenient delivery options, such as Prime and drone. Amazon can fulfill almost any need, as long as it is within the budget and availability of the customer. However, Amazon also has drawbacks, such as not being able to guarantee the quality or satisfaction of the products, and not being able to replace the joy and meaning of giving and receiving gifts.

Amazon logo


The Kanko Vision: A Street View Service

The kanko vision (観光ビジョン) is a tool that combines latitude and longitude to project surrounding views. It can show any place in the world, from famous landmarks and natural wonders to hidden gems and personal spots. Doraemon and Nobita use this tool to travel and explore, and sometimes get lost or discover new things.


A similar tool that exists in real life is a street view service, such as Google Street View, which can provide panoramic images of various locations around the world. Google Street View can enable users to virtually visit and experience places, from cities and villages to mountains and oceans, and provide useful information, such as directions and reviews. Google Street View can enhance the curiosity and knowledge of the users, as long as they have access to the internet and a device. However, Google Street View also has limitations, such as not being able to capture the real-time or dynamic aspects of the places, and not being able to replicate the actual sensations and emotions of traveling.

Google Street View logo


The Sokkuri Dōzo Kit: A 3D Printing Technology

The sokkuri dōzo kit (そっくり銅像キット) is a tool that creates lifelike statues of photographed individuals. It can produce realistic and detailed replicas, from the facial features and expressions to the clothing and accessories. Doraemon and Nobita use this tool to make fun and memorable souvenirs, and sometimes get mistaken or confused by them.


A similar tool that exists in real life is a 3D printing technology, which can create physical objects from digital models. 3D printing technology can be used for various purposes, such as art and design, education and research, medicine and health, and entertainment and hobby. 3D printing technology can also be used for personalized figurines, which can capture the likeness and personality of the individuals. However, 3D printing technology also has challenges, such as not being able to reproduce the color or texture of the original, and not being able to ensure the durability or safety of the products.

a 3D printer with a 3D printed figurine

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