PATENT CLAIM ANALYSIS

Application Number: 15919227
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["343", "720000"]

Abstract:
A bolt includes a conductor having an accommodation hole and a circuit board installed in the accommodation hole, where the upper part of the conductor is covered with an insulating sleeve, and the lower part thereof is configured with a first engagement portion, a RFID chip and lower contact of the circuit board is formed into a control circuit, and the lower contact is allowed to be protruded out of the bottom end of the accommodation hole. An antenna and elastic sheet are configured inside the bolt seat, and the outer peripheral thereof is configured with an insertion hole and second engagement portion adapted to position the first engagement portion, the elastic sheet have a pre-pressure to allow the antenna, control circuit and conductor to be in electric connection with one another. Whereby, the electric connection can be interrupted when the bolt is cut.

Claim (Index 1):
An anti-theft electronic seal, comprising:\n a bolt, constituted by a conductor and circuit board, said conductor having an accommodation hole passed through a bottom face thereof, an outer peripheral of a upper part thereof covered with an insulating sleeve, a peripheral of a lower part of said conductor configured with a first engagement portion, said circuit board installed inside said accommodation hole, and a circuit wiring, radio frequency identification (RFID) chip and lower contact forming a control circuit, a bottom end of said lower contact allowed to protrude out of said accommodation hole; and a bolt seat, an antenna and elastic sheet configured inside said bolt seat, said bolt seat having an insertion hole allowing a lower part of said conductor to be plugged therein and a second engagement portion for the positioning of said first engagement portion, said elastic sheet further controlled to provide a pre-pressure for said antenna and circuit board, allowing said antenna, control circuit and conductor to be in electric connection with one another, said electric connection disconnected when said electric connection is cut, said antenna constituted by glue layer in combination with said antenna and a metal layer in contact with said lower contact, and said circuit board or lower contact further driven to scratch said metal layer to form a short-circuit ring area when said bolt is forced to rotate around said insertion hole, thereby disconnecting said electric connection.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 2.21429
- Patent Class: 343.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14568116', '13931912', '15464497', '13902384', '10466481']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7668367421057358
- 35 USC 102 Novelty (BERT): 0.463040951688816
- Combined Prediction Score: 0.7364571630640439
- Mean Citation Score: 115.784668
- Max Citation Score: 140.73705
- Similarity Product: 110.18191735449136

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