Seiko epson corporation (20240323287). IMAGE READING DEVICE simplified abstract
Contents
IMAGE READING DEVICE
Organization Name
Inventor(s)
Yoichiro Nishimura of KITAKYUSHU-SHI (JP)
IMAGE READING DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240323287 titled 'IMAGE READING DEVICE
The image reading device described in the abstract includes a cover that can open and close, a roller for conveying a medium, a reading unit for reading the image on the medium, and an elastic member that applies force to the cover in the closed or open state.
- The cover has a guide portion longer than the roller in a width direction, with the ability to displace to different positions based on the rigidity of the medium being conveyed.
- The elastic force applied to the guide portion allows it to advance to a conveyance path for less rigid mediums and retreat for more rigid mediums.
- This design ensures proper handling of different types of mediums based on their rigidity levels, improving the overall efficiency of the image reading process.
Potential Applications: - Document scanners - Photocopiers - Printers
Problems Solved: - Efficient handling of various types of mediums with different rigidity levels - Ensuring smooth conveyance and reading of images on different mediums
Benefits: - Improved accuracy in image reading - Reduced chances of damage to the medium during the reading process - Enhanced overall performance of the image reading device
Commercial Applications: Title: Advanced Image Reading Device for Efficient Document Handling This technology can be utilized in various commercial settings such as offices, printing shops, and scanning services to enhance the efficiency and accuracy of document handling processes.
Questions about the technology: 1. How does the elastic member contribute to the functionality of the image reading device? The elastic member applies force to the cover, allowing it to properly handle different types of mediums based on their rigidity levels. 2. What are the potential benefits of using a device with a guide portion that can adapt to different positions based on the medium being conveyed? The device can ensure smooth and efficient reading of images on various mediums, improving overall performance and accuracy.
Original Abstract Submitted
an image reading device includes an opening/closing cover configured to open and close, a first roller that can convey a medium, a reading unit reads an image of the medium, and an elastic member that applies a force to the opening/closing cover in a direction of the closed state or the open state, where the opening/closing cover includes a guide portion that is longer than a length of the first roller in a width direction intersecting a conveying direction, in the closed state, the guide portion is displaceable to a first position of advancing to a conveyance path and a second position of retreating, and is applied with an elastic force so as to take the first position when the first medium is conveyed and take the second position when a second medium having higher rigidity than the first medium is conveyed.
