PATENT CLAIM ANALYSIS

Application Number: 15882080
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["160", "170000"]

Abstract:
A window covering includes a positional adjustment mechanism connected to a first rail that includes a spring motor unit, a first lift cord pulley connected to the spring motor unit, a first lift cord collection mechanism having a first roller positioned in the first rail, and a first lift cord that extends from the first lift cord pulley through window covering material such that a portion of the first lift cord passes along the first roller. The first roller is configured so that it only rotates a pre-selected number of revolutions when the window covering material is moved from the extended position to the retracted such that the first roller no longer rotates in the second rotational direction as the window covering material is moved from an extended position to a retracted position after having rotated the pre-selected number of revolutions in the second rotational direction.

Claim (Index 24):
A window covering comprising:\n a first rail; window covering material that is connected to the first rail such that the window covering material is moveable between an extended position and a retracted position; a positional adjustment mechanism connected to the first rail, the positional adjustment mechanism comprising:\n a spring motor unit; \n a first lift cord pulley connected to the spring motor unit; \n a first lift cord collection mechanism comprising a first roller positioned in the first rail; \n a first lift cord having a first terminal end and a second terminal end opposite the first terminal end, the first terminal end of the first lift cord connected to the first lift cord pulley, the first lift cord extending from the first lift cord pulley through the window covering material such that a portion of the first lift cord passes along the first roller; \n the first roller configured such that the first roller rotates in a first rotational direction when the window covering material is moved from the extended position to the retracted position, the first roller configured to rotate in a second rotational direction that is opposite the first rotational direction for only a pre-selected number of revolutions when the window covering material is moved from the retracted position to the extended position such that the first roller no longer rotates in the second rotational direction as the window covering material is moved from the retracted position to the extended position after having rotated the pre-selected number of revolutions in the second rotational direction during extension of the window covering material.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.47541
- Patent Class: 160.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15177575', '15672442', '12157010', '15709996', '12704664']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8300131883370375
- 35 USC 102 Novelty (BERT): 0.5911532754100026
- Combined Prediction Score: 0.806127197044334
- Mean Citation Score: 352.143504
- Max Citation Score: 500.16144
- Similarity Product: 495.6818971500779

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

Dataset: test