Electronic Device, Contactless Charging, Pet Robot Patent Application

ChangeBridge: Patent Apps - Power Supply (H02J)

Published March 26th, 2026

Detected March 26th, 2026

Summary

The USPTO has published a new patent application (US20260088654A1) filed by CASIO COMPUTER CO., LTD. The application describes an electronic device with a contactless charging system, potentially for a pet robot. The filing date was September 24, 2025.

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What changed

This document is a publication of a patent application filed by CASIO COMPUTER CO., LTD. The application, identified as US20260088654A1, details an electronic device featuring a power reception coil unit for contactless charging, a coil retainer, and a casing with an opening. The invention aims to reinforce the opening while allowing the charging coil to be exposed.

As this is a patent application, it does not impose immediate regulatory obligations or compliance deadlines on manufacturers. However, companies in the consumer electronics, robotics, or power supply sectors may wish to review the application for potential intellectual property considerations or future product development insights. The application was published on March 26, 2026, with a filing date of September 24, 2025.

Source document (simplified)

← USPTO Patent Applications

ELECTRONIC DEVICE, CONTACTLESS CHARGING SYSTEM, AND PET ROBOT

Application US20260088654A1 Kind: A1 Mar 26, 2026

Assignee

CASIO COMPUTER CO., LTD.

Inventors

Kohei MIURA

Abstract

An electronic device includes a power reception coil unit for contactless charging, a coil retainer to retain the power reception coil unit, and a casing to accommodate the power reception coil unit and the coil retainer. The casing has an opening. The coil retainer retains the power reception coil unit while allowing the power reception coil unit to be exposed through the opening, and reinforces the opening by being fixed to or abutting on a peripheral edge of the opening in the casing.