PATENT CLAIM ANALYSIS

Application Number: 15888215
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["348", "730000"]

Abstract:
A projection display apparatus ( 1 ) includes a wavelength conversion element ( 11 ) that converts a wavelength of light from a light source, a driver ( 13 ) that rotates the wavelength conversion element, and an internal power supply ( 15 ) that stores power in advance and to be used for an operation of the projection display apparatus after a supply of power from an external power supply is cut off, and the driver rotates the wavelength conversion element at the predetermined number of rotations per unit time by using the power of the internal power supply.

Claim (Index 12):
The projection display apparatus according to  claim 3 , further comprising a power supply unit including the internal power supply configured to convert a voltage of the power supplied from the external power supply to output a predetermined voltage,\n wherein when a state where an output voltage of the power supply unit is lower than the predetermined voltage continues for a second period of time that is longer than the predetermined period of time, the controller is configured to determine that the external power supply is completely cut off and stop an operation of each part of the projection display apparatus.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 88.0
- Lexical Diversity: 1.96226
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16072621', '14693909', '15049664', '13606719', '15873232']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5867520923346037
- 35 USC 102 Novelty (BERT): 0.4918488237451904
- Combined Prediction Score: 0.5772617654756623
- Mean Citation Score: 141.88732999999996
- Max Citation Score: 146.98512
- Similarity Product: 86.78816847556114

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