PATENT CLAIM ANALYSIS

Application Number: 15991583
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["345", "179000"]

Abstract:
An electronic eraser includes a carrier defining therein an accommodation chamber, two or three signal transmitters mounted on the border inside the accommodation chamber and one or multiple signal transmitters mounted inside the accommodation chamber between two bordered signal transmitters beyond the midpoint therebetween, and a power supply mounted inside the accommodation chamber and electrically coupled with the signal transmitters to provide the signal transmitters with the necessary working electricity. When going to clear the writing or drawers on a touchscreen the user can move the carrier, enabling the touchscreen to receive and process the signals of the signal transmitters and to clear the writing or drawings on the surface thereof according to the signal processing result, and thus, the invention facilitates the operating convenience.

Claim (Index 1):
An electronic eraser for clearing the writing or drawings on a touchscreen, comprising:\n a carrier defining therein an accommodation chamber; at least three signal transmitters mounted inside said accommodation chamber at selected locations with two said signal transmitters on the border of said accommodation chamber, and at least one said signal transmitter mounted inside said accommodation chamber and disposed between two said bordered signal transmitters beyond the midpoint therebetween; and a power supply mounted inside said accommodation chamber of said carrier and electrically coupled with said signal transmitters for providing said signal transmitters with the necessary working electricity; wherein said carrier is horizontally placed on the surface of said touchscreen, said touchscreen receives signals transmitted by at least three said signal transmitters and determines the position of each said signal transmitter according to the received signals, and then calculates the erase area that is equal to the area of the shape of said carrier according to the positions of said signal transmitters in said carrier so as to clear the writing or drawings within said erase area.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 2.0
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13703390', '14931905', '14598827', '14598716', '14933110']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.60287830564743
- 35 USC 102 Novelty (BERT): 0.4748402511042293
- Combined Prediction Score: 0.5900745001931099
- Mean Citation Score: 118.3187758
- Max Citation Score: 126.38478
- Similarity Product: 83.85883404438616

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

Dataset: test