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 14):
The omnidirectional scientific toothbrush according to  claim 13 , wherein the program control unit is configured to control brushing process and performs four tooth brushing modes, which comprise: a strong brushing mode, a standard brushing mode, a clean water washing mode and a brushing mode without clean water, wherein:\n the strong brushing mode comprises performing a brushing sub-module first, and then performing a washing sub-module, and then cycling in the listed sequence till finishing the tooth brushing; the standard brushing mode comprises performing the brushing sub-module first, and then performing the washing sub-module, and then finishing; the clean water washing mode comprises only performing the washing sub-module and then finishing; and the brushing mode without clean water comprises only performing the brushing sub-module and then finishing; wherein, the brushing sub-module comprises powering the washing liquid micro pump for a certain time, and then powering the micro motor, to drive the bristles to rotationally brush for a certain time, and then finishing the brushing process; and the washing sub-module comprises forwardly connecting and powering the water pumping micro pump for a certain time, to deliver water to the brush head, and then powering the micro motor, to drive the bristles to rotationally brush for a certain time, and next, reversely connecting and powering the water pumping micro pump for a certain time, to pump water from the brush head.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 2.13889
- Patent Class: 15.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11109226', '12555662', '11322214', '10905262', '14880704']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8423160580912703
- 35 USC 102 Novelty (BERT): 0.4933253905161732
- Combined Prediction Score: 0.8074169913337605
- Mean Citation Score: 261.49552000000006
- Max Citation Score: 266.57886
- Similarity Product: 159.73160869958642

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