18477610. PRINTING DEVICE simplified abstract (SEIKO EPSON CORPORATION)

PRINTING DEVICE

Organization Name

SEIKO EPSON CORPORATION

Inventor(s)

Keita Hanawa of Matsumoto-shi (JP)

Tatsuya Ito of Shiojiri-shi (JP)

Ryo Nishikawa of Shiojiri-shi (JP)

PRINTING DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18477610 titled 'PRINTING DEVICE

Simplified Explanation

The patent application describes a printing device with a head unit that ejects liquid onto a medium. The device includes a first movement section to move the head unit in a width direction, a guide frame to guide the movement of the head unit in the width direction, and a second movement section to move the first movement section in a forward and rearward direction intersecting the width direction. The guide frame has a first bent section and a second bent section, guiding the head unit with a first guide section between them.

• Head unit ejects liquid onto a medium
• First movement section moves head unit in width direction X
• Guide frame guides head unit movement in width direction X
• Second movement section moves first movement section in forward and rearward direction Y intersecting width direction X
• Guide frame includes first and second bent sections to guide head unit movement

Potential Applications

The technology described in the patent application can be applied in various industries such as printing, 3D printing, textile printing, and manufacturing processes that require precise liquid deposition on a medium.

Problems Solved

1. Precise liquid deposition: The device ensures accurate and controlled ejection of liquid onto a medium, reducing errors and improving print quality. 2. Smooth movement: The guide frame and movement sections allow smooth and stable movement of the head unit, preventing jerky motions that can affect printing results.

Benefits

1. Improved print quality: The precise movement of the head unit ensures high-quality prints with accurate liquid deposition. 2. Enhanced efficiency: The device's design allows for efficient printing processes with minimal errors and wastage of materials.

Potential Commercial Applications

Optimizing Liquid Deposition Printing Technology for Enhanced Precision and Efficiency

Possible Prior Art

There may be prior art related to printing devices with movement sections and guide frames for precise liquid deposition, but specific examples are not provided in the patent application.

Unanswered Questions

How does this technology compare to existing printing devices in terms of speed and accuracy?

The patent application does not provide information on the speed and accuracy of the printing device compared to existing technologies. Further testing and comparisons would be needed to determine its performance in these aspects.

Are there any limitations to the size or type of medium that can be used with this printing device?

The patent application does not mention any limitations regarding the size or type of medium that can be used with the printing device. It would be important to clarify if there are any restrictions in this regard for potential users.

Original Abstract Submitted

A printing device includes a head unit configured to eject liquid onto a medium; a first movement section configured to move the head unit in a width direction X; a guide frame configured to guide movement of the head unit in a width direction X; and a second movement section configured to move the first movement section in a forward and rearward direction Y intersecting the width direction X, wherein the guide frame includes a first bent section formed by bending a metal plate along the width direction X and a second bent section formed by bending the metal plate along the width direction X, and guides the head unit by a first guide section which is between the first bent section and the second bent section