PATENT CLAIM ANALYSIS

Application Number: 16191378
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-10
Patent Classification: ["340", "407100"]

Abstract:
Disclosed are an apparatus and method for providing a virtual texture. The apparatus and method for providing a virtual texture includes a signal generator, a signal adjuster, and a signal output part to generate composite tactile signal including a virtual vibrotactile signal and a virtual force-feedback signal so that a virtual texture of a target object may be reproduced in a virtual reality.

Claim (Index 19):
The method of  claim 18 , wherein the second adjustment operation includes:\n performing short-time Fourier transforms on the virtual vibrotactile signal and the virtual force-feedback signal; combining the transformed virtual vibrotactile signal and the transformed virtual force-feedback signal to generate a combined signal; filtering the combined signal; and performing inverse short-time Fourier transforms on the filtered signals.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 98.0
- Lexical Diversity: 1.81081
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12794045', '14340185', '10460157', '10671465', '14064033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.657511956212537
- 35 USC 102 Novelty (BERT): 0.5081563359915551
- Combined Prediction Score: 0.6425763941904389
- Mean Citation Score: 144.807764
- Max Citation Score: 154.57709
- Similarity Product: 86.75570554008604

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