PATENT CLAIM ANALYSIS

Application Number: 15748190
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["156", "502000"]

Abstract:
The invention relates to a butt welding machine adjusting the ends of plastic pipes and welding them to each other, which comprises a cutter having a driving element for moving the trimmer by being driven, at least one movable claw, moving depending on a connector to hold pipes which are positioned, a motor which does not have direct connection with the cutter and transfers power to the cutter and to the movable claw via one connector for each, a cutter which needs to be had two different driving motion performed via two different connectors, a drive gear unit providing driving energy to the movable claw from one point.

Claim (Index 12):
The butt welding machine ( 2 ) according to  claim 11  characterized by the drive gear unit ( 22 ) comprising a motor ( 21 ) or its gear ( 221 ), a reduction input gear ( 231 ), an output gear without reduction ( 241 ), a reduction output gear wheel ( 251 ), a reduction output wheel ( 261 ), a reduction input threaded rod ( 271 ), a reduction input worm ( 281 ), a reduction output worm ( 291 ), a reduction leadscrew threaded rod ( 301 ), a reduction output threaded rod ( 311 ), a movable claw gear shaft ( 321 ), a movable claw gear ( 331 ) providing the motion of the movable claws ( 24 ,  32 ,  33 ) at the horizontal direction, a movable claw upper chain wheel ( 341 ), a chain ( 351 ), a chain tightener wheel ( 361 ), a movable claw lower chain transmission wheel ( 371 ), a chain transmission wheel ( 381 ), a movable claw lower chain wheel ( 391 ), a movable claw lower wheel ( 401 ), a cutter drive wheel ( 411 ), a cutter gear wheel ( 421 ) providing the motion of cutter ( 1 ), a cutter gear ( 431 ), a movable claw upper wheel ( 441 ).

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 1.69118
- Patent Class: 156.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15186943', '11192174', '14656926', '14648114', '13278314']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8716118824850555
- 35 USC 102 Novelty (BERT): 0.5005509300572594
- Combined Prediction Score: 0.834505787242276
- Mean Citation Score: 194.24411
- Max Citation Score: 219.29396
- Similarity Product: 150.83413489328385

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