PATENT CLAIM ANALYSIS

Application Number: 15770906
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["345", "046000"]

Abstract:
A splicing screen, a method and a device for driving the splicing screen and a display apparatus are provided. The splicing screen includes at least one main display region configured to display a first portion of a display image, and a frame display region at edges of the main display region and configured to display a second portion of the display image other than the first portion. The method includes calculating a division manner for a display image; and displaying different portions of the image correspondingly on the main display region and the frame display region according to the division manner. The device for driving the splicing screen includes an image capture module and an image division display module.

Claim (Index 10):
The method for driving a splicing screen according to  claim 9 , wherein in a case that each of the splicing screen and the main display regions is a rectangle, the division manner for images comprises an image resolution m\u00d7n of the frame display region, wherein values of the m and the n are calculated according to following formulas:\n in a case that the frame display region is a frame display region between two adjacent ones of the main display regions along a width direction of the splicing screen, the m is an integer and a \u00d7 Y b - 1 \u2264 m \u2264 a \u00d7 Y b + 1 , the n is an integer and c \u00d7 ( 2 \u00d7 d + Y ) d - 1 \u2264 n \u2264 c \u00d7 ( 2 \u00d7 d + Y ) d + 1 , wherein Y is a width of the frame display region in this case, and a unit of the width is millimeter; and\n in a case that the frame display region is a frame display region between two adjacent ones of the main display regions along a length direction of the splicing screen, the m is an integer and \n a \u00d7 ( Y + 2 \u00d7 b ) b - 1 \u2264 m \u2264 a \u00d7 ( Y + 2 \u00d7 b ) b + 1 , the n is an integer and c \u00d7 Y d - 1 \u2264 n \u2264 c \u00d7 Y d + 1 , wherein a is a resolution of the display image along the length direction of the splicing screen divided by the number of the main display regions along the length direction of the splicing screen, b is a resolution of the main display region along the length direction of the splicing screen, c is a resolution of the display image along the width direction of the splicing screen divided by the number of the main display regions along the width direction of the splicing screen, and d is a resolution of the main display region along the width direction of the splicing screen.

Metadata:
- Claim Count in Document: 46.0
- Percentile: 91.0
- Lexical Diversity: 2.68085
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15618754', '15240282', '15574428', '15519248', '11316440']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6165306219984794
- 35 USC 102 Novelty (BERT): 0.4706897941427103
- Combined Prediction Score: 0.6019465392129025
- Mean Citation Score: 164.77688399999997
- Max Citation Score: 173.57549
- Similarity Product: 142.48190584122182

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