18513118. LIQUID EJECTION HEAD AND EJECTION APPARATUS simplified abstract (CANON KABUSHIKI KAISHA)
Contents
- 1 LIQUID EJECTION HEAD AND EJECTION APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LIQUID EJECTION HEAD AND EJECTION APPARATUS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 How does the opening/closing member operate?
- 1.11 What materials are used in the construction of the housing?
- 1.12 Original Abstract Submitted
LIQUID EJECTION HEAD AND EJECTION APPARATUS
Organization Name
Inventor(s)
LIQUID EJECTION HEAD AND EJECTION APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18513118 titled 'LIQUID EJECTION HEAD AND EJECTION APPARATUS
Simplified Explanation
The liquid ejection head described in the patent application includes an ejection element substrate, an electrical contact portion, a housing, and an opening/closing member. The ejection element substrate ejects liquid for recording purposes, while the electrical contact portion supplies power to the ejection element substrate. The housing has an opening portion for inserting the electrical wiring unit and housing the electrical contact portion. The opening/closing member opens and closes the opening portion, sandwiching the electrical wiring unit between itself and the housing when closed.
- Ejection element substrate ejects liquid for recording
- Electrical contact portion supplies power to ejection element substrate
- Housing includes opening portion for electrical wiring unit
- Opening/closing member opens and closes the opening portion
Potential Applications
The technology described in the patent application could be applied in inkjet printers, 3D printers, and other liquid ejection devices.
Problems Solved
This technology solves the problem of efficiently supplying power to the ejection element substrate in a liquid ejection head.
Benefits
The benefits of this technology include improved performance and reliability of liquid ejection heads, leading to better quality prints and longer-lasting devices.
Potential Commercial Applications
The technology could be commercially applied in the manufacturing of inkjet printers, 3D printers, and other devices that require liquid ejection heads.
Possible Prior Art
One possible prior art for this technology could be similar liquid ejection heads used in existing printers and other devices.
Unanswered Questions
How does the opening/closing member operate?
The patent application does not provide detailed information on the mechanism of the opening/closing member. Further research or examination of the full patent document may reveal more details.
What materials are used in the construction of the housing?
The patent application does not specify the materials used in the housing of the liquid ejection head. Understanding the materials could provide insights into the durability and performance of the device.
Original Abstract Submitted
A liquid ejection head includes an ejection element substrate, an electrical contact portion, a housing, and an opening/closing member. The ejection element substrate ejects liquid to perform recording. The electrical contact portion is electrically connected to an electrical wiring unit of an ejection apparatus to supply power to the ejection element substrate. The housing includes an opening portion into which the electrical wiring unit is inserted and to be provided with the electrical contact portion inside. The opening/closing member opens and closes the opening portion. In a closed state in which the opening/closing member closes the opening portion, the electrical wiring unit is sandwiched between the opening/closing member and a part of the housing.
