PATENT CLAIM ANALYSIS

Application Number: 16236843
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-09
Patent Classification: ["312", "402000"]

Abstract:
A refrigerator includes: a cabinet; an upper door; a lower door that is a drawer type door; a draw-out rail that connects the lower door to a storage space in the cabinet and that guides insertion and withdrawal of the lower door in a front-rear direction; an elevation assembly that is located in the lower door, that elevates an object stored in the lower door in a state in which the lower door is withdrawn, and that elevates the object relative to the lower door; and a door restriction device configured to selectively restrict an opening movement of the upper door based on whether the lower door is opened or closed. The door restriction device is configured to restrict the opening movement of the upper door based on the lower door being opened, and to allow the opening movement of the upper door based on the lower door being closed.

Claim (Index 18):
The refrigerator according to  claim 1 , wherein the lower door comprises:\n a door part configured to open and close a front surface of the second portion of the storage space; and a drawer part located at a rear surface of the door part, the drawer part defining an opening at an upper surface, and wherein the elevation assembly comprises:\n a support member located inside of the drawer part and configured to seat the object stored in the lower door; \n a drawer-side device that is located at each of both side surfaces of the drawer part, that is coupled to each of both sides of the support member, and that is configured to elevate the support member relative to the drawer part; and \n a door-side device located inside of the door part and configured to provide power to the drawer-side device.

Metadata:
- Claim Count in Document: 45.0
- Percentile: 98.0
- Lexical Diversity: 2.77586
- Patent Class: 312.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16230902', '16230635', '16230730', '16230521', '15550691']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8523551118001306
- 35 USC 102 Novelty (BERT): 0.5083285551651932
- Combined Prediction Score: 0.8179524561366368
- Mean Citation Score: 303.217304
- Max Citation Score: 319.37326
- Similarity Product: 284.52701540409566

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

Dataset: test