Toyota jidosha kabushiki kaisha (20240234680). ALL-SOLID-STATE BATTERY simplified abstract

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ALL-SOLID-STATE BATTERY

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Akio Mitsui of Anjo-shi (JP)

Kazuhiro Morioka of Takatsuki-shi (JP)

Koichi Hirano of Hirakata-shi (JP)

ALL-SOLID-STATE BATTERY - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240234680 titled 'ALL-SOLID-STATE BATTERY

Simplified Explanation: The abstract describes an all-solid-state battery with a positive electrode layer, a separator layer, and a negative electrode layer. The battery meets specific criteria related to the areas of the electrode layers at different states of charge.

  • The all-solid-state battery consists of a positive electrode layer, a separator layer, and a negative electrode layer.
  • The battery must satisfy specific relationships regarding the areas of the electrode layers at different states of charge.
  • The criteria ensure that the battery functions effectively and efficiently across various charge levels.

Key Features and Innovation:

  • All-solid-state battery design with positive and negative electrode layers.
  • Specific criteria for the areas of electrode layers at different states of charge.
  • Enhanced performance and efficiency of the battery.

Potential Applications:

  • Energy storage for electric vehicles.
  • Power backup for renewable energy systems.
  • Portable electronic devices.

Problems Solved:

  • Improved battery performance and efficiency.
  • Enhanced reliability and longevity of energy storage systems.

Benefits:

  • Increased energy density.
  • Longer battery life.
  • Enhanced safety due to solid-state design.

Commercial Applications: Title: All-Solid-State Battery Technology for Energy Storage Solutions Potential commercial uses include electric vehicles, renewable energy systems, and portable electronics. The technology offers improved performance, efficiency, and safety in energy storage applications.

Questions about All-Solid-State Battery Technology: 1. How does the design of the all-solid-state battery contribute to its efficiency and performance? 2. What are the potential challenges in scaling up the production of all-solid-state batteries for commercial applications?

Frequently Updated Research: Stay updated on the latest advancements in solid-state battery technology for potential improvements in energy storage solutions.


Original Abstract Submitted

an all-solid-state battery has a positive electrode layer, a separator layer and a negative electrode layer. the all-solid-state battery satisfies relationships of “formula (1): 0.99≤s/s≤1.01,” “formula (2): 1.00≤s/s≤1.13,” and “formula (3): 0.93≤s/s≤1.02.” sindicates an area of the positive electrode layer when the soc is 0%. sindicates an area of the positive electrode layer when the soc is 100%. sindicates an area of the negative electrode layer when the soc is 0%. sindicates an area of the negative electrode layer when the soc is 100%.