PATENT CLAIM ANALYSIS

Application Number: 15949566
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["438", "034000"]

Abstract:
A method of making a display device comprising at least implementation of the following steps: fabricate a matrix of LEDs each comprising electrodes accessible from a back face of the LED matrix and light emitting surfaces on a front face of the LED matrix; securing a stack of layers comprising at least one semiconducting layer, a gate dielectric layer and a layer of gate conducting material, onto the back face of the LED matrix; starting from the stack of layers, fabricate an electronic control circuit electrically coupled to the electrodes of the LEDs, including the fabrication of FET transistors of which active zones are formed in the semiconducting layer and of which the gates are formed in the gate dielectric layer and in the layer of gate conducting material.

Claim (Index 9):
The method according to  claim 6 , in which the fabrication of FET transistors includes the following steps:\n lithography and etching of the gate dielectric layer and the gate conducting material layer and the semiconducting layer such that remaining portions of the semiconducting layer form the active zones of the FET transistors; lithography and etching of the gate dielectric layer and the layer of gate conducting material such that remaining portions of the gate dielectric layer and the layer of gate conducting material form the gates of the FET transistors; fabricate spacers in contact with the lateral walls of the gates of the FET transistors; and in which the parts of active zones of FET transistors that will form the source and drain of FET transistors correspond to parts of the active zones of FET transistors not covered by the gates and the spacers.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 91.0
- Lexical Diversity: 2.14062
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15852681', '15852671', '11915731', '15352198', '13940190']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8401619570575667
- 35 USC 102 Novelty (BERT): 0.4938415031786728
- Combined Prediction Score: 0.8055299116696772
- Mean Citation Score: 190.536618
- Max Citation Score: 205.17363
- Similarity Product: 151.55044276157142

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