PATENT CLAIM ANALYSIS

Application Number: 16117655
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["353", "085000"]

Abstract:
A control apparatus includes a calculator that calculates a target dimming rate of a projection display apparatus based on a feature quantity of image data, a diaphragm controller that controls a diaphragm position of a diaphragm based on a target diaphragm position corresponding to the target dimming rate, and a light source controller that controls a light quantity of a light source based on the target dimming rate and a dimming rate of the diaphragm at least until the diaphragm position of the diaphragm matches the target diaphragm position.

Claim (Index 3):
The control apparatus according to  claim 1 , wherein the diaphragm controller obtains the dimming rate of the diaphragm using a set interval time of the light source, a driving speed of the diaphragm, and a diaphragm quantity set as a driving quantity of the diaphragm by the diaphragm controller.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 96.0
- Lexical Diversity: 2.55556
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16117955', '13530908', '13588970', '15172654', '12853811']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6943441701637131
- 35 USC 102 Novelty (BERT): 0.5064795217038354
- Combined Prediction Score: 0.6755577053177253
- Mean Citation Score: 175.52263200000004
- Max Citation Score: 296.84012
- Similarity Product: 256.02933108293536

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