PATENT CLAIM ANALYSIS

Application Number: 15771457
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["015", "022100"]

Abstract:
An omnidirectional scientific toothbrush includes a brush handle and a brush head having a U-shaped structure. A central gearset, and tooth outer side brush rollers and tooth inner side brush rollers, both of which are respectively arranged in an upper row and a lower row according to tooth layout, and a tooth end surface brush roller driven by the central gearset are installed in an inner cavity of the brush head. The tooth end surface brush roller is located in a space defined by the tooth outer side brush rollers and the tooth inner side brush rollers. The rotating action of the tooth end surface brush roller allows the tooth end surface brush roller to simultaneously brush occlusal surfaces of Upper and lower rows of teeth. Thus the cleaning operation of all of the teeth in the mouth may just be finished at one time automatically.

Claim (Index 12):
The omnidirectional scientific toothbrush according to  claim 10 , further comprising a water-washing liquid system, wherein the water-washing liquid system comprises a washing liquid storage bottle, a first one-way valve, a water pumping micro pump, a washing liquid delivery micro pump, a third one-way valve and a washing liquid delivery conduit;\n the washing liquid delivery conduit is installed in the brush head, the washing liquid delivery conduit is provided with a base plate water outlet, and the water pumping micro pump has one end in communication with the washing liquid delivery conduit and another end in communication with a clean water conduit and a waste water conduit, the clean water conduit is provided with the third one-way valve, and the waste water conduit is provided with the first one-way valve, the washing liquid delivery micro pump has one end in communication with the washing liquid storage bottle and another end in communication with the washing liquid delivery conduit.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.13889
- Patent Class: 15.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11109226', '12555662', '11322214', '10905262', '14880704']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8266525435833626
- 35 USC 102 Novelty (BERT): 0.4844219678118064
- Combined Prediction Score: 0.792429486006207
- Mean Citation Score: 261.49552000000006
- Max Citation Score: 266.57886
- Similarity Product: 181.2648081239892

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

Dataset: test