PATENT CLAIM ANALYSIS

Application Number: 15991149
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-07
Patent Classification: ["312", "334440"]

Abstract:
A slide rail assembly includes a first rail, a second rail, a first locking mechanism, and a second locking mechanism. The second rail can be displaced with respect to the first rail. The first locking mechanism and the second locking mechanism are arranged at two different portions of the second rail respectively and are configured to lock the second rail at two predetermined extended positions respectively. The first locking mechanism and the second locking mechanism can be operated so that the second rail is no longer locked by the locking mechanisms and can be retracted with respect to the first rail.

Claim (Index 1):
A slide rail assembly, comprising:\n a first rail having a front end and a blocking portion, wherein the blocking portion has a width; a second rail displaceable with respect to the first rail, wherein the second rail has a first portion and a second portion; a first locking mechanism arranged on the second rail, wherein the first locking mechanism includes a first element, a second element, and an elastic element; the second element is movable to either one of a first position and a second position with respect to the second rail; the second element is able to stay at the first position responsive to an elastic force of the elastic element; the first element and the second element define a first space therebetween when the second element is at the first position; and the first space is smaller than the width of the blocking portion; a second locking mechanism arranged on the second rail; and an operating member operatively connected to the first locking mechanism and the second locking mechanism; wherein the second element of the first locking mechanism is in contact with the blocking portion of the first rail when the second rail goes through a predetermined section of a process of displacement from a retracted position with respect to the first rail in a first direction; the second element is moved to the second position with respect to the second rail responsive to the second rail being displaced with respect to the first rail in the first direction and reaching a first predetermined position; and when the second element is at the second position, the elastic element stores elastic energy due to compression by the second element, the first space turns into a first locking space, and the blocking portion of the first rail is locked in the first locking space, with the first portion of the second rail extending beyond the front end of the first rail; wherein the first locking mechanism is unlockable from the blocking portion through operation of the operating member, in order for the elastic element to release the stored elastic energy and thereby bring the second element back to the first position; and when the second rail reaches a second predetermined position after displacement with respect to the first rail from the first predetermined position in the first direction, the second locking mechanism is locked to the blocking portion of the first rail, with the second portion of the second rail extending beyond the front end of the first rail; and wherein the first locking mechanism and the second locking mechanism are configured to be driven from a locked state into an unlocked state through operation of the operating member, thereby allowing the second rail to be retracted with respect to the first rail in a second direction.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 93.0
- Lexical Diversity: 2.45455
- Patent Class: 312.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15866560', '15458049', '15385832', '15213645', '15782872']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7974769317641822
- 35 USC 102 Novelty (BERT): 0.4900855278932308
- Combined Prediction Score: 0.7667377913770872
- Mean Citation Score: 250.52187400000005
- Max Citation Score: 257.47028
- Similarity Product: 222.7072828066016

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