PATENT CLAIM ANALYSIS

Application Number: 16146522
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["362", "023190"]

Abstract:
A refrigerator includes a cabinet forming a storage space, a main door that opens and closes the storage space while defining an opening part that is in communication with the storage space, a sub-door mounted to the main door and configured to open and close the opening part, the sub-door including a panel assembly for allowing selective viewing of an inside of the opening part, a detection device for detecting an operation of a user, a lighting unit inside the refrigerator that turns on based on user operation to allow selective viewing of the inner side of the opening part, and a display unit inside the refrigerator at a position corresponding to the panel assembly that becomes visible and displays an operation state of the refrigerator when the lighting unit turns on.

Claim (Index 1):
A refrigerator comprising:\n a cabinet to define a storage chamber therein; a lighting device arranged inside the storage chamber and configured to illuminate an interior of the storage chamber; and a door connected to the cabinet and configured to open and close the storage chamber, the door having an opening defined therethrough, wherein the door comprises: a panel assembly configured to close the opening defined through the door and having a viewing area, a display unit mounted in the opening defined through the door and arranged on a rear side of the panel assembly, the display unit comprising a display configured to show state information; a sensor arranged in the panel assembly, and configured to detect whether a user inputs a signal; and a processor configured to control at least one of the lighting device or the display unit according to a detection result of the sensor, wherein the processor activates the lighting device and the display unit in a state in which the door is closed, and based on the sensor detecting the signal, wherein in a state in which both the lighting device and the display unit are activated, an interior of the storage chamber and the state information of the display are visible through the viewing area of the panel assembly from an outside of the refrigerator.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.20635
- Patent Class: 362.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15399161', '15561640', '15399307', '15340056', '15699268']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8648471158006164
- 35 USC 102 Novelty (BERT): 0.5216968737196143
- Combined Prediction Score: 0.8305320915925161
- Mean Citation Score: 325.8688860000001
- Max Citation Score: 365.4504
- Similarity Product: 328.40234884386064

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

Dataset: test