Seiko epson corporation (20240109289). LIQUID EJECTING APPARATUS AND COOLING UNIT simplified abstract

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LIQUID EJECTING APPARATUS AND COOLING UNIT

Organization Name

seiko epson corporation

Inventor(s)

Hirokazu Yanagihara of Chino (JP)

LIQUID EJECTING APPARATUS AND COOLING UNIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240109289 titled 'LIQUID EJECTING APPARATUS AND COOLING UNIT

Simplified Explanation

The liquid ejecting apparatus described in the abstract is a device that controls the circulation of liquid through different thermal conductive members based on the amount of heat generated at different portions of the apparatus. This control mechanism ensures efficient cooling and operation of the device.

  • The apparatus includes a head with an ejecting portion that ejects liquid when a drive signal is received.
  • A controller manages the circulation of liquid through the first flow passage.
  • The controller performs first control by circulating liquid through the first and second thermal conductive members in order when the heat generated at the first portion is higher than at the second portion.
  • The controller performs second control by circulating liquid through the second and first thermal conductive members in order when the heat generated at the second portion is higher than at the first portion.

Potential Applications

This technology can be applied in various liquid cooling systems for electronic devices, printers, and medical equipment where precise temperature control is required.

Problems Solved

This technology solves the problem of inefficient cooling in liquid ejecting apparatus by optimizing the circulation of liquid based on heat generation at different portions of the device.

Benefits

The benefits of this technology include improved cooling efficiency, enhanced device performance, and extended lifespan of the liquid ejecting apparatus.

Potential Commercial Applications

The potential commercial applications of this technology include industrial printing systems, medical imaging devices, and high-performance computing systems.

Possible Prior Art

One possible prior art for this technology could be the use of thermal control systems in liquid cooling devices for electronic components.

Unanswered Questions

How does this technology compare to traditional liquid cooling systems in terms of efficiency and performance?

This article does not provide a direct comparison between this technology and traditional liquid cooling systems. Further research and testing would be needed to determine the specific advantages of this innovation over existing systems.

What are the potential limitations or drawbacks of implementing this technology in practical applications?

The article does not address any potential limitations or drawbacks of implementing this technology. Additional studies and real-world testing would be necessary to identify any challenges that may arise when integrating this innovation into different devices.


Original Abstract Submitted

a liquid ejecting apparatus includes a head that includes an ejecting portion that, upon receiving a drive signal, ejects liquid; a controller that performs control on circulation of liquid through the first flow passage, wherein the controller performs first control of circulating liquid through the first thermal conductive member and the second thermal conductive member in this order in the first flow passage when an amount of heat generated at the first portion is larger than an amount of heat generated at the second portion, and performs second control of circulating liquid through the second thermal conductive member and the first thermal conductive member in this order in the first flow passage when an amount of heat generated at the second portion is larger than an amount of heat generated at the first portion.