PATENT CLAIM ANALYSIS

Application Number: 16180974
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["359", "443000"]

Abstract:
This disclosure relates to the field of projection display technologies, and discloses a projection system and a projection screen supporting device, the projection system including a projection screen and a projection device, and further a projection screen supporting device, the projection screen being installed on a bracket body of the projection screen supporting device, where the projection screen supporting device includes the bracket body, a supporting assembly, and a projection screen hanging assembly; the bracket body includes a first standing pole and a second standing pole, both of which are arranged substantially parallel to each other; the supporting assembly is fixed on the bracket body to support the bracket body; and the projection screen hanging assembly is arranged on the bracket body, at an adjustable position in the direction in which the first standing pole and the second standing pole extend, to hang a projection screen on the bracket body.

Claim (Index 10):
A projection screen supporting device, comprising a supporting assembly, a bracket body, a first hanging piece and a second hanging piece; wherein\n the supporting assembly is fixed on the bracket body to support the bracket body; the bracket body comprises a first standing pole and a second standing pole, both of which are arranged substantially parallel to each other, wherein a first slideway, extending in a direction in which the first standing pole extends, is arranged on the first standing pole, and a second slideway, extending in a direction in which the second standing pole extends, is arranged on the second standing pole; the first hanging piece comprises a first slider, and a first connection piece removably installed on the first slider, wherein the first slider is configured to be slidably engaged with the first slideway to adjust a position of the first slider, and the first connection piece is configured to lock the first slider on the first slideway; the second hanging piece comprises a second slider, and a second connection piece removably installed on the second slider, wherein the second slider is configured to be slidably engaged with the second slideway to adjust a position of the second slider, and the second connection piece is configured to lock the second slider on the second slideway; and the bracket body is configured to hang a projection screen thereon via the first hanging piece and the second hanging piece.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 98.0
- Lexical Diversity: 3.03704
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15351825', '15832541', '14431452', '10822687', '15233976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7884606638961251
- 35 USC 102 Novelty (BERT): 0.5441820738290594
- Combined Prediction Score: 0.7640328048894186
- Mean Citation Score: 218.98241600000003
- Max Citation Score: 421.81485
- Similarity Product: 388.4308105131715

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

Dataset: test