18665821. MULTILAYER CERAMIC CAPACITOR simplified abstract (Murata Manufacturing Co., Ltd.)

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MULTILAYER CERAMIC CAPACITOR

Organization Name

Murata Manufacturing Co., Ltd.

Inventor(s)

Kotaro Kishi of Nagaokakyo-shi (JP)

MULTILAYER CERAMIC CAPACITOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18665821 titled 'MULTILAYER CERAMIC CAPACITOR

Simplified Explanation:

The abstract describes a patent application related to a multilayer ceramic capacitor, focusing on the dimensional relationship between the length, width, and height of the capacitor body, as well as the design of the external electrodes.

  • The length (l) is greater than the width (w) which is greater than the height (t) of the multilayer body.
  • Certain external electrode surface portions have openings exposing the capacitor body surface and protrusions towards the center in the length direction.

Key Features and Innovation:

  • Dimensional relationship of length, width, and height in the multilayer ceramic capacitor design.
  • Specific design features of the external electrodes for improved performance.

Potential Applications:

  • Electronics manufacturing
  • Capacitor production industry

Problems Solved:

  • Ensuring optimal dimensions for efficient capacitor performance.
  • Enhancing electrode design for better connectivity.

Benefits:

  • Improved capacitor functionality.
  • Enhanced durability and reliability.

Commercial Applications:

  • Capacitor manufacturing companies can utilize this technology to enhance their product performance and reliability.

Prior Art:

Prior art related to multilayer ceramic capacitors and electrode design in the electronics industry.

Frequently Updated Research:

Ongoing research in the field of multilayer ceramic capacitors and electrode design for improved performance.

Questions about Multilayer Ceramic Capacitors:

1. What are the key design considerations for multilayer ceramic capacitors? 2. How do the dimensional relationships impact the performance of a multilayer ceramic capacitor?


Original Abstract Submitted

In a multilayer ceramic capacitor, when defining a length in the length direction between a first and a second end surface of a multilayer body as l, defining a length in the width direction between a first and a second lateral surface of the multilayer body as w, and defining a length in the height direction between a first and a second main surface of the multilayer body as t, a dimensional relationship of w>l>t is satisfied, the fourth surface portion, the fifth surface portion, the ninth surface portion, and the tenth surface portion of a first external electrode include an opening portion at which a surface of the multilayer body is exposed, and the fourth surface portion, the ninth surface portion, the fifth surface portion, and the tenth surface portion include a protrusion that protrudes toward a center in the length direction.

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