PATENT CLAIM ANALYSIS

Application Number: 15744273
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["348", "053000"]

Abstract:
A head-mounted display apparatus is disclosed which including a main frame arranged with left and right display screens, left and right eyepieces arranged in correspondence with the left and right display screen. The main frame is further arranged with a diopter and interpupillary distance adjustment mechanism for adjusting a distance between the display screens and the eyepieces and a distance between two eyepieces at each side. The diopter and interpupillary distance adjustment mechanism employs a rotation operation and a sliding operation of a same knob assembly for achieving adjustments of a diopter and an interpupillary distance of the head-mounted display apparatus. That is, not only the operation is easier, but also the product structure is simplified, so that the head-mounted display apparatus has a more compact structure, lighter weight and more comfortable and convenient use.

Claim (Index 34):
The head-mounted display apparatus according to  claim 25 , wherein the guide plate is arranged with an interpupillary distance scale, and the guide groove is arranged on an extending surface of its side wall with an indication corresponding to the interpupillary distance scale.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 2.11765
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15151047', '15143744', '15057870', '14516180', '14330946']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6545418130733123
- 35 USC 102 Novelty (BERT): 0.4979273234930236
- Combined Prediction Score: 0.6388803641152835
- Mean Citation Score: 218.965828
- Max Citation Score: 240.91052
- Similarity Product: 172.01206093998908

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

Dataset: test