PATENT CLAIM ANALYSIS

Application Number: 15865141
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["438", "023000"]

Abstract:
A mask for thin film deposition of a display apparatus having both end portions coupleable to a frame in a state of tension in a lengthwise direction thereof, the mask including: a first portion having a first thickness and a plurality of pattern holes through which a deposition material may pass; a second portion comprising a welding portion having a second thickness configured to be coupled to a frame; and a third portion connecting the first portion and the third portion, wherein the first thickness is less than the second thickness, and the third portion includes an inclined surface connecting the first portion and the second portion.

Claim (Index 7):
A method of manufacturing a mask for thin film deposition of a display apparatus by electroforming, the method comprising the steps of:\n plating a first layer on an electrode plate, the first layer including a substantially flat first portion, a substantially flat second portion, and a connecting third portion disposed between and connecting the first and second portions; disposing a member comprising non-conductive material having a first inclined surface against the first portion such that the first inclined surface is spaced apart from the second and third portions of the first layer; and plating a second layer, having a second inclined surface configured to mate against the first inclined surface, on the second portion and on the third portion without contacting the first portion, thus forming a raised area in the second portion configured for welding and an inclined section in the third connecting portion, with the thickness of the first portion being less than the thickness of the raised area.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 2.0
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13015465', '13899531', '13949415', '15238318', '12591591']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8497455244273711
- 35 USC 102 Novelty (BERT): 0.4673131366985922
- Combined Prediction Score: 0.8115022856544931
- Mean Citation Score: 170.34088400000005
- Max Citation Score: 176.96902
- Similarity Product: 141.10924190550685

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