PATENT CLAIM ANALYSIS

Application Number: 15772526
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["160", "238000"]

Abstract:
A screen device ( 1 ), comprising a screen roller ( 2 ), a screen ( 3 ) which can be rolled up and unrolled hereon, an end lath ( 4 ), which is fitted to an opposite side of the screen ( 3 ), and a tensioning system ( 8 ) to tension the screen ( 3 ) in the roll-up and unrolling direction, the tensioning system comprising on each lateral side of the screen ( 3 ) a band wheel ( 5 ) next to the screen roller ( 2 ), a tensioning cord ( 6 ), which can be rolled up and unrolled hereon and which, at its end away from the band wheel ( 5 ), is fastened to the end lath ( 4 ), away from the screen roller ( 2 ) a reversing wheel ( 7 ), via which the tensioning cord ( 6 ) is turned, and a spring sub-system ( 18 ), which comprises at least one spring element ( 9 ) for keeping the respective tensioning cord ( 6 ) under tension, wherein at least one of the spring sub-systems ( 18 ) comprises adjustors ( 10, 11, 14, 13, 16 ) for adjusting the spring force of the spring element ( 9 ).

Claim (Index 6):
The screen device according to  claim 1 , characterized in that the adjustors comprise a threaded rod, a holder, through which the threaded rod is rotatably fitted with its first end, a bracing element, through which the second end of the threaded rod or an extension piece of the threaded rod is fitted displaceably according to the longitudinal direction of the threaded rod, a nut, which comprises an internal screw thread corresponding with the external screw thread of the threaded rod and is fitted between the holder and the bracing element rotatably on the threaded rod, and a rotation-blocking element, which prevents absolute rotation of the nut in the screen device and leaves a relative rotation of the nut around the threaded rod unimpeded, so that the nut, upon rotation of the threaded rod in the screen device, moves over the threaded rod in the longitudinal direction of the threaded rod, and in that the spring element is fitted between the nut and the bracing element, so that the spring force of the spring element drives the nut and the bracing element apart.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 91.0
- Lexical Diversity: 2.9125
- Patent Class: 160.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11605562', '13878310', '14364481', '15407667', '15249789']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7928589681008762
- 35 USC 102 Novelty (BERT): 0.4883830150995977
- Combined Prediction Score: 0.7624113728007484
- Mean Citation Score: 203.331398
- Max Citation Score: 232.87108
- Similarity Product: 192.35912653454065

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