PATENT CLAIM ANALYSIS

Application Number: 15781273
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["016", "301000"]

Abstract:
The present invention provides a hinge for opening/closing a door, comprising: left and right plates respectively coupled to the door and a door frame; a main housing formed in the center of any one of the left and right plates; upper and lower auxiliary housings respectively formed at the top and the bottom of the other of the left and right plates; a support member coupled to and linked with the main housing by penetrating into any one of the upper and lower auxiliary housings; a guide member coupled to and linked with the other of the upper and lower auxiliary housings, formed by inserting a portion thereof into the main housing, and having a screw hole for adjustment; an adjustment member having a screw bar for adjustment and a screw bar for fixing, which are formed to have different screwing directions as a right-handed screw and a left-handed screw, and having an adjustment space for interference prevention between the screw bar for adjustment and the screw bar for fixing; a fixing member for fixing the adjustment member by closely attaching, to the guide member through the adjustment space, the screw bar for fixing the adjustment member; and a twist spring connectedly provided between the support member and the adjustment member so as to change the strength of elasticity by the rotation of the adjustment member.

Claim (Index 4):
The hinge for opening/closing a door according to  claim 1 , wherein the adjustment member has a connector disposed between the adjusting screw bar and the fixing screw bar to form the adjustment space and a key groove formed on a top of the fixing screw bar.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 2.95122
- Patent Class: 16.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13392284', '12314340', '10822827', '14009530', '14528628']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7112881346601267
- 35 USC 102 Novelty (BERT): 0.4898688274228451
- Combined Prediction Score: 0.6891462039363987
- Mean Citation Score: 216.476134
- Max Citation Score: 228.5141
- Similarity Product: 172.83717997471692

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