PATENT CLAIM ANALYSIS

Application Number: 15878959
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["345", "008000"]

Abstract:
A virtual reality head-mounted display is disclosed which comprises an inflatable lining module disposed within a frame of a monitor main body coupled with a positioning band. The inflatable lining module is composed of a foam body, an inflatable cushion, an air passage, an air pump, an air pressure sensor, a contact sensor and a control module. When the contact sensor detects an external pressure, it sends an enabling signal to the control module to drive the air pump to operate, and an air is introduced to the inflatable cushion through the air passage to inflate the inflatable cushion, so that the form of the foam body is correspondingly adjusted. When the air pressure sensor detects the pressure inside the inflatable cushion higher than a specified threshold interval, it sends a disabling signal to the control module, and the air pump is accordingly controlled to stop operating.

Claim (Index 1):
A virtual reality head-mounted display comprising:\n a monitor main body comprising a frame; a positioning band coupled with the frame; and an inflatable lining module correspondingly disposed within the frame, comprising:\n a foam body; \n an inflatable cushion correspondingly disposed with the foam body; \n an air passage communicated with the inflatable cushion; \n an air pump communicated with the air passage; \n an air pressure sensor disposed in the air passage; \n a contact sensor disposed on one side of the foam body; and \n a control module electrically connected with the air pump, the contact sensor, and the air pressure sensor; \n wherein when the contact sensor detects an external pressure, the contact sensor sends an enabling signal to the control module, and the control module accordingly drives the air pump to operate, so that an air is introduced to the inflatable cushion through the air passage by which the inflatable cushion is inflated and expanded, and the form of the foam body is correspondingly adjusted in response to the external pressure and the expansion of the inflatable cushion, wherein when the air pressure sensor detects the pressure inside the inflatable cushion higher than a specified threshold interval, the air pressure sensor sends a disabling signal to the control module, and the control module accordingly controls the air pump to stop operating.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.33333
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14549275', '14334483', '15269350', '11767179', '10703268']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6331032678055465
- 35 USC 102 Novelty (BERT): 0.4747031443959641
- Combined Prediction Score: 0.6172632554645883
- Mean Citation Score: 171.51634199999995
- Max Citation Score: 189.33743
- Similarity Product: 145.0955402800131

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