PATENT CLAIM ANALYSIS

Application Number: 16232246
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["399", "330000"]

Abstract:
A heating device includes a base, resistance heating elements, a power control circuit, a first temperature detector, a second temperature detector, a power interrupter, and control circuitry. The resistance heating elements are arranged in a longitudinal direction of the base and electrically connected in parallel. The first detector detects a temperature of a first resistance heating element. The second detector detects a temperature of a second resistance heating element. The power interrupter interrupts power supplied to the resistance heating elements when the temperature of the second resistance heating element becomes a predetermined temperature or more. The control circuitry controls the circuit such that a temperature of each resistance heating element becomes a predetermined temperature, based on a result of detection of the first detector, and interrupts the power supplied to the resistance heating elements when the second detector detects predetermined temperature information regarding the second resistance heating element.

Claim (Index 9):
A heating device comprising:\n a base; a plurality of resistance heating elements arranged in a longitudinal direction of the base and electrically connected in parallel to each other; a first temperature detector configured to detect a temperature of a first resistance heating element of the plurality of resistance heating elements; a second temperature detector configured to detect a temperature of a second resistance heating element of the plurality of resistance heating elements; and a power interrupter configured to interrupt the power supplied to the plurality of resistance heating elements when the temperature of the second resistance heating element becomes a predetermined temperature or more; and the power interrupter configured to interrupt power supplied to a resistance heating element different from the second resistance heating element in response to disconnection of the second resistance heating element after a start of power supply to the resistance heating element different from the second resistance heating element.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 98.0
- Lexical Diversity: 3.17647
- Patent Class: 399.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14944076', '12779163', '14029619', '13312111', '13020289']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7780908090493298
- 35 USC 102 Novelty (BERT): 0.4754320324543143
- Combined Prediction Score: 0.7478249313898282
- Mean Citation Score: 202.909948
- Max Citation Score: 210.53477
- Similarity Product: 165.74757234434844

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