PATENT CLAIM ANALYSIS

Application Number: 15867870
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["345", "647000"]

Abstract:
A display apparatus includes a frame, an image display apparatus attached to the frame, and a distortion correction apparatus. The image display apparatus includes an image forming apparatus and an optical system configured to guide an image from the image forming apparatus to a pupil of an observer. When it is assumed that a direction, which corresponds to a first direction of the image, of the image forming apparatus is an X-direction and a direction, which corresponds to a second direction of the image which direction is different from the first direction, of the image forming apparatus is a Y-direction, the image forming apparatus is curved in the X-direction and/or in the Y-direction. The distortion correction apparatus corrects an input image signal to correct a distortion of an image to be observed.

Claim (Index 16):
The display apparatus according to  claim 1 , wherein an image display section for a left eye and an image display section for a right eye are attached to the frame, and each image display section includes an image forming unit and an optical unit configured to guide the image from the image forming unit to the pupil of the observer.

Metadata:
- Claim Count in Document: 52.0
- Percentile: 86.0
- Lexical Diversity: 2.97917
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14655243', '14903639', '14782054', '14781972', '15327393']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.72662179067121
- 35 USC 102 Novelty (BERT): 0.5468394524719905
- Combined Prediction Score: 0.7086435568512881
- Mean Citation Score: 326.43056599999994
- Max Citation Score: 397.79404
- Similarity Product: 373.99712469259737

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