PATENT CLAIM ANALYSIS

Application Number: 15859913
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["358", "461000"]

Abstract:
A scanner includes a marked reference plate in which a mark is made on a reference plate, and a non-volatile memory that stores reference data, which is a result of the reference plate disposed facing an image reading sensor being read by the image reading sensor, in which read data is acquired a result of the marked reference plate being read by the image reading sensor, and shading data is calculated by comparing the read data and the reference data.

Claim (Index 5):
The method for manufacturing a scanner according to  claim 4 ,\n wherein, when a coordinate in a main scanning direction, which intersects a transport direction of the document, is defined as x, values of the coordinate x that specify a range over which the mark is formed in the main scanning direction are defined as A and B, the reference data in the coordinate x is defined as X(x), the read data at in coordinate x is defined as Y(x), the amount of shift of the reference data X(x) and the read data Y(x) in a phase in the main scanning direction is defined as \u03b4x, a coordinate at which the coordinate x is offset by the amount of shift \u03b4x is defined as x\u2032, post-offsetting read data in which the read data Y(x) is offset by the amount of shift \u03b4x is defined as Y(x\u2032), a predetermined distance in the main scanning direction is defined as C, a predetermined width in the main scanning direction is defined as \u0394x, and shading data in the coordinate x\u2032 is defined as Y\u2032(x\u2032), the program calculates the shading data Y\u2032(x) using formulae (1), (2), and (3) below.\n Y ( x \u2032)= Y ( x+\u03b4x )\u2003\u2003(1) \n Y \u2032( x \u2032)= Y ( x \u2032)( x<A  or  x>B )\u2003\u2003(2) \n Y \u2032( x \u2032)= X ( x )\u00d7[Average{ Y ( x\u2032\u2212C+\u0394x )}+Average{ Y ( x\u2032+C+\u0394x )}]/[Average{ X ( x\u2212C+\u0394x )}+Average{ X ( x+C+\u0394x )}]( A<x<B )\u2003\u2003(3)

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 2.2973
- Patent Class: 358.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15830825', '09901012', '15857775', '11786548', '15346067']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5267590986018088
- 35 USC 102 Novelty (BERT): 0.5009833088286586
- Combined Prediction Score: 0.5241815196244938
- Mean Citation Score: 188.98221200000003
- Max Citation Score: 195.6056
- Similarity Product: 122.41553681402208

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test