PATENT CLAIM ANALYSIS

Application Number: 15964448
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["312", "404000"]

Abstract:
A refrigerator includes a cabinet defining a compartment, a drawer including a first roller at a rear end of the drawer and a guide rib, a second roller that is located at a front portion of the compartment and supports the guide rib, first roller guides that is located at respective side surfaces of the compartment and defines a movement path of the first roller, and a movable support that supports the drawer from below the drawer and discharges together with the drawer. The guide rib includes a first portion extending from a front of the drawer toward the rear end of the drawer in a direction that slopes downward relative to a bottom surface of the compartment, and each first roller guide includes a rear portion extending rearward in a direction corresponding to a slope of the first portion relative to the bottom surface of the compartment.

Claim (Index 15):
The refrigerator according to  claim 3 , wherein the guide rib further comprises a first coupling portion that connects the first portion to the second portion and that is curved by a first curvature.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 2.7193
- Patent Class: 312.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15550691', '15550518', '15424114', '15523420', '14859421']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8453772164976925
- 35 USC 102 Novelty (BERT): 0.5060138664704322
- Combined Prediction Score: 0.8114408814949665
- Mean Citation Score: 273.870266
- Max Citation Score: 298.3282
- Similarity Product: 233.92011844956875

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