PATENT CLAIM ANALYSIS

Application Number: 15749337
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["428", "343000"]

Abstract:
Provided is a sticky cleaner whose adhesive face can be easily renewed and whish is less susceptible to roll-loosening. The sticky cleaner provided by this invention comprises a PSA tape having an adhesive face on the first face of a substrate. The PSA tape forms a PSA tape roll wound with the adhesive face on the outside. On the first face of the substrate, the PSA tape comprises a first layer formed of a PSA and a second layer formed of an acrylic viscoelastic material. The adhesive face comprises first sections where the first layer is exposed and second sections where the second layer is exposed. The second sections protrude further out of the PSA tape roll relative to the first sections. The PSA tape roll shows an unwinding force F 0  at 0° C. and an unwinding force F 30  at 30° C.

Claim (Index 17):
The sticky cleaner according to  claim 1  wherein depressions are formed in the second face of the substrate, with the depressions serially arranged in a continuous or intermittent straight line intersecting the length direction of the PSA tape.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.33846
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14392272', '15551665', '15538346', '13813214', '15502276']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9100755809604129
- 35 USC 102 Novelty (BERT): 0.5190087710677078
- Combined Prediction Score: 0.8709688999711424
- Mean Citation Score: 252.328402
- Max Citation Score: 283.10165
- Similarity Product: 159.34776244958937

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