PATENT CLAIM ANALYSIS

Application Number: 15943706
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["353", "015000"]

Abstract:
A projection device for projecting images on a surface of the device includes an outer housing having a front translucent screen, a projection module frame mounted on an inner surface of the outer housing, and a projection roller frame supported by the projection module frame. The projection roller frame includes first and second spaced apart rollers rotatable respectively on two opposite cylindrical ends integrally formed on a lampshade. A cylindrical projection film is held between the first and second rollers. A light source is mounted inside the lampshade so that an image formed on the projection film can be projected on the front translucent screen by the light source. The device further includes a gear mechanism for driving the rollers, a position-limiting mechanism, and a speaker.

Claim (Index 5):
The projection device as claimed in  claim 4 , wherein one of the two opposite ends of the lampshade is coupled with the first projection module frame member, and another one of the two opposite cylindrical ends of the lampshade is coupled with the second projection module frame member.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.14286
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15648434', '14745500', '15314638', '14559444', '12726005']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6568239893510603
- 35 USC 102 Novelty (BERT): 0.575608238873302
- Combined Prediction Score: 0.6487024143032846
- Mean Citation Score: 227.56509
- Max Citation Score: 442.09317
- Similarity Product: 424.5138619592963

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