18398294. IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM simplified abstract (CANON KABUSHIKI KAISHA)
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
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IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18398294 titled 'IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
The patent application describes an image reading apparatus that includes a platen for placing an original, a scanner unit that emits light to the original on the platen and reads the image, and at least one processor that controls the scanner unit to generate an image signal based on the reading results.
- The apparatus can read images of multiple originals placed on the platen by adjusting the amount of light emitted based on the type of originals.
- When originals of a first type are placed, the scanner unit emits light with a first light amount, and for originals of a second type, it emits light with a second light amount.
Potential Applications: - Document scanning in offices - Archiving and digitizing historical documents - Artwork reproduction and preservation
Problems Solved: - Efficient scanning of multiple originals - Ensuring accurate image reproduction - Simplifying the scanning process for different types of originals
Benefits: - Increased productivity in scanning tasks - Improved image quality and accuracy - Versatile functionality for various types of originals
Commercial Applications: Title: Advanced Image Reading Apparatus for Efficient Document Scanning This technology can be used in offices, libraries, museums, and art studios for fast and accurate scanning of documents, artworks, and historical materials. It can streamline digitization processes and improve image quality for archival purposes.
Prior Art: Prior art related to this technology may include patents or research on multi-original scanning devices, image processing algorithms for document scanning, and advancements in scanner technology for improved image reproduction.
Frequently Updated Research: Researchers may be exploring enhancements in image processing algorithms for better image quality, advancements in scanner technology for faster scanning speeds, and developments in multi-original scanning devices for increased efficiency.
Questions about Image Reading Apparatus: 1. How does the apparatus differentiate between different types of originals for adjusting the light amount? The apparatus uses sensors or image recognition technology to identify the type of originals placed on the platen and adjust the light emission accordingly.
2. Can the scanner unit automatically detect the number of originals placed on the platen? Yes, the scanner unit can be equipped with sensors to detect the presence and number of originals on the platen, ensuring accurate scanning and image reproduction.
Original Abstract Submitted
An image reading apparatus includes a platen on which an original is to be placed, a scanner unit configured to emit light to the original placed on the platen and receive light reflected from the original, to thereby read an image of the original, and at least one processor configured to control the scanner unit to generate an image signal representing the image based on a result of reading the image of the original by the scanner unit, wherein, in a case in which a plurality of originals are placed on the platen, the at least one processor is configured to control the scanner unit to emit the light with a first light amount in a case where the plurality of originals are originals having a first type, and emit the light with a second light amount.
