PATENT CLAIM ANALYSIS

Application Number: 15927839
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-04
Patent Classification: ["070", "058000"]

Abstract:
An attachment lock is connected with a coupling orifice of a portable device, a size of a cross section of an accommodation chamber of the coupling orifice is more than an opening of the coupling orifice. The attachment lock contains: a body, a fastener, and a lock mechanism. The fastener includes a pair of locking parts movably connected in the body and changeably inserted into the coupling orifice via the opening of the coupling orifice so as to retract. Furthermore, the pair of locking parts are changeably connected in the coupling orifice so as to expand after moving into the coupling orifice. The pair of locking parts respectively include a first contacting portion and a second contacting portion which have a first arcuation edge and a second arcuation edge individually. The lock mechanism is configured to lock the fastener, when the pair of locking parts changeably expand.

Claim (Index 1):
An attachment lock being connected with a coupling orifice of a portable device, a size of a cross section of an accommodation chamber of the coupling orifice being more than an opening of the coupling orifice, and the attachment lock comprising: a body, a fastener connected in the body and configured to couple in the coupling orifice, and a lock mechanism arranged on the body;\n wherein the fastener includes a pair of locking parts movably connected in an end of the body, the pair of locking parts are changeably inserted into the accommodation chamber via the opening of the coupling orifice so as to retract, and the pair of locking parts are changeably connected in the coupling orifice so as to expand after moving into the coupling orifice, wherein the pair of locking parts respectively include a first contacting portion and a second contacting portion which are configured to contact with a peripheral wall of the accommodation chamber, and the first contacting portion and the second contacting portion have a first arcuation edge and a second arcuation edge individually; and wherein the lock mechanism is configured to lock the fastener, when the pair of locking parts changeably expand.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 2.52381
- Patent Class: 70.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10834405', '15801452', '14626444', '14059567', '12744231']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.741387604055572
- 35 USC 102 Novelty (BERT): 0.3634075755003156
- Combined Prediction Score: 0.7035896012000463
- Mean Citation Score: 141.16506199999995
- Max Citation Score: 144.92418
- Similarity Product: 124.27296186716796

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

Dataset: test