PATENT CLAIM ANALYSIS

Application Number: 16101395
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["399", "328000"]

Abstract:
A heating unit includes a circuit board, heating parts, and electrode parts. The heating parts are arranged in a first direction on a surface of the circuit board. The electrode parts are disposed on the surface of the circuit board, and electrically connected to both sides of the heating parts in a second direction that is orthogonal to the first direction. Each of the heating parts includes a plurality of heating resistors that is arranged in the first direction. Each of the heating resistors has a size ratio of a first length in the second direction to a second length in the first direction is 1 or more and 100 or less.

Claim (Index 5):
A fixing device comprising:\n a fixing member configured to heat toner on a medium with rotating around an axis thereof; a pressing member configured to, with rotating around an axis thereof, form a pressing area with the fixing member and press the toner on the medium passing through the pressing area; and a heating unit configured to be provided corresponding to the pressing area across the fixing member and heat the fixing member, wherein the heating unit includes a circuit board; heating parts arranged in an axial direction of the fixing member on a surface of the circuit board; and electrode parts disposed on the surface of the circuit board, and electrically connected to both sides of the heating parts in a passing direction that is orthogonal to the axial direction, wherein each of the heating parts comprises a plurality of heating resistors that is arranged in the axial direction, and wherein each of the heating resistors has a size ratio of a first length in the passing direction to a second length in the axial direction, the size ratio being 1 or more and 100 or less.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 96.0
- Lexical Diversity: 2.72727
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13927692', '14046364', '13484978', '14094530', '10806159']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7903368077316327
- 35 USC 102 Novelty (BERT): 0.4704544970798792
- Combined Prediction Score: 0.7583485766664574
- Mean Citation Score: 158.73944
- Max Citation Score: 176.13458
- Similarity Product: 123.76154191567184

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test