PATENT CLAIM ANALYSIS

Application Number: 15873938
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["715", "781000"]

Abstract:
A display device includes a display, a detector, and a controller. The display has a display surface. The display displays an image. The detector is capable of detecting at least three touch positions each on the basis of a touch on the display surface by a detection target. The controller controls the display and the detector. The controller determines whether or not a pinch operation is performed on the basis of whether or not a distance between two touch positions touched last by the detection target is changed. When determining that the pinch operation is performed, the controller performs zoom-in processing or zoom-out processing on the image using a touch position touched immediately before the last touched two touch positions as a reference point.

Claim (Index 4):
The display device according to  claim 1 , wherein\n the controller determines whether or not a first period is not longer than a threshold period, the first period being a period from a time when a touch on the touch position touched immediately before the last touched two touch positions has been detected to a time when it has been determined that the pinch operation is performed, when the controller determines that the first period is not longer than the threshold period, the zoom-in processing or the zoom-out processing is performed on the image using the touch position touched immediately before the last touched two touch positions as the reference point, and when the controller determines that the first period is longer than the threshold period, the zoom-in processing or the zoom-out processing is performed on the image using a position where the pinch operation is performed as the reference point.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 2.23333
- Patent Class: 715.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14163595', '14379274', '14951953', '15165977', '14349322']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3377286089602339
- 35 USC 102 Novelty (BERT): 0.481977406356311
- Combined Prediction Score: 0.3521534886998416
- Mean Citation Score: 176.55251799999996
- Max Citation Score: 190.58961
- Similarity Product: 132.16764315813123

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