PATENT CLAIM ANALYSIS

Application Number: 15933084
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["345", "697000"]

Abstract:
A display device and a method for driving the display device are disclosed. The display device includes: a display array layer including a plurality of display pixel sets, each of the plurality of display pixel sets including at least one display pixel; and a lens array layer arranged at a light exit side of the display array layer and including a plurality of lens groups arranged in array, each of the plurality of lens groups including at least one varifocal lens. Each of the plurality of lens groups is configured to vary a focal length of the at least one varifocal lens such that at least one of the plurality of display pixel sets form different viewpoints at different display phases respectively in response to variation of the focal length.

Claim (Index 14):
The method according to  claim 13 , wherein in the display device, each of the plurality of lens groups comprises one varifocal lens and each of the plurality of display pixel sets comprises at least two display pixels, the one varifocal lens corresponding to at least two display pixels; and wherein the method comprises:\n in the first display phase, driving the display array layer to display the first group of viewpoint images and driving the lens array layer such that the focal lengths of a plurality of varifocal lenses are all equal to a first focal length; and in the second display phase, driving the plurality of display pixel sets of the display array layer to display the second group of viewpoint images and driving the lens array layer such that the focal lengths of the plurality of varifocal lenses are all equal to a second focal length; wherein the first focal length is unequal to the second focal length.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 90.0
- Lexical Diversity: 2.63462
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15906789', '13301888', '14096971', '11870823', '11939657']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6866860789009003
- 35 USC 102 Novelty (BERT): 0.4926391559138648
- Combined Prediction Score: 0.6672813866021967
- Mean Citation Score: 236.344428
- Max Citation Score: 249.1206
- Similarity Product: 197.9426486562968

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

Dataset: test