18517091. DEVELOPER REPLENISHING DEVICE AND IMAGE FORMING APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)

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DEVELOPER REPLENISHING DEVICE AND IMAGE FORMING APPARATUS

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

Hiroomi Matsuzaki of Shizuoka (JP)

Hiroki Ogino of Shizuoka (JP)

DEVELOPER REPLENISHING DEVICE AND IMAGE FORMING APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18517091 titled 'DEVELOPER REPLENISHING DEVICE AND IMAGE FORMING APPARATUS

Simplified Explanation

The developer replenishing device described in the patent application includes a containing portion, a conveying path forming portion, a moving member, an exhaust air portion, and a filter. The moving member is movable between a first position where it is connected to the containing portion and a second position where it is connected to the conveying inlet. In the second position, the filter allows exhaust air to enter the holding portion below the conveying inlet.

  • The device includes a containing portion for developer.
  • A moving member can switch between holding developer and connecting to the conveying inlet.
  • A filter allows exhaust air to enter the holding portion when the moving member is in the second position.

Potential Applications

This technology could be applied in industrial settings where developers are used in large quantities, such as in printing or manufacturing processes.

Problems Solved

This device helps in efficiently replenishing developer in a controlled manner, preventing wastage and ensuring a continuous supply for industrial processes.

Benefits

The device ensures a steady supply of developer, reduces waste, and improves the overall efficiency of developer replenishment processes.

Potential Commercial Applications

"Efficient Developer Replenishing Device for Industrial Processes"

Possible Prior Art

There may be similar devices used in industrial settings for replenishing developer, but specific details of this patent application would need to be compared to existing technologies to determine any prior art.

Unanswered Questions

How does this device compare to existing developer replenishing systems in terms of efficiency and cost-effectiveness?

This article does not provide a direct comparison with existing systems, so it is unclear how this device stands out in terms of efficiency and cost-effectiveness.

What are the specific industries or applications where this technology would be most beneficial?

While the potential applications are mentioned broadly, more specific details about the industries or processes where this technology would be most beneficial are not provided in the article.


Original Abstract Submitted

Provided is a developer replenishing device including: a containing portion; a conveying path forming portion which forms a conveying path of developer, the conveying path including a conveying inlet and a conveying outlet; a moving member including a holding portion which holds developer; an exhaust air portion which generates exhaust air; and a filter. The moving member is configured to be movable to a first position at which the holding portion is connected to the containing portion, and a second position at which the holding portion is connected to the conveying inlet. In a case where the moving member is at the second position, the filter is disposed such that developer is held inside the holding portion, and exhaust air generated by the exhaust air portion is allowed to enter the holding portion, and the holding portion is located below the conveying inlet in a gravity direction.