PATENT CLAIM ANALYSIS

Application Number: 15888392
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["401", "289000"]

Abstract:
A water toothbrush according to the present invention includes a body housing having an inner hole formed along its central axis in its longitudinal direction; a water supply pipe combined with a water supply inserted into one side of the body housing; a drawing pipe whose one side is inserted into the other side of the body housing; a toothbrush body, connecting to the other side of the drawing pipe, which has a head planted with bristles, an emitting hole formed on the surface of the head planted with bristles, and an emitting flow channel for linking the drawing pipe and the emitting hole; and a flow channel assembly installed in the inner hole of the body housing and connecting the other side of the water supply pipe with one side of the drawing pipe, for guiding cleaning water supplied by the water supply pipe into the drawing pipe.

Claim (Index 1):
A water toothbrush comprises:\n a body housing  100  extended in one direction and having an inner hole formed along its longitudinal central axis; a water supply pipe  200  whose one side in its longitudinal direction is combined with a water supply hose and whose other side in its longitudinal direction is inserted into one side of the body housing  100  in the longitudinal direction thereof and which has a first sliding bump  210  protruding on a part, out of its outer circumferential surface, inserted into the body housing  100 ; a drawing pipe  300  whose one side in its longitudinal direction is inserted into the other side of the body housing  100  in the longitudinal direction thereof and which has a second sliding bump  310  protruding on a part, out of its outer circumferential surface, inserted into the body housing  100 ; a toothbrush body  400 , connecting to the other side of the drawing pipe  300  in the longitudinal direction thereof, which has a head  410  planted with bristles  412 , has an emitting hole  420  formed on a surface, out of the head  410 , where the bristles  412  are planted, and has an emitting flow channel  430  for linking the drawing pipe  300  and the emitting hole  420 ; a flow channel assembly  500  fixedly installed in the inner hole of the body housing  100  and connecting the other side of the water supply pipe  200  in the longitudinal direction thereof with one side of the drawing pipe  300  in the longitudinal direction thereof, for guiding cleaning water supplied by the water supply pipe  200  into the drawing pipe  300 ; and wherein the body housing has respectively a first sliding groove  110  and a second sliding groove  120  which are formed in both sides of the inner wall of the body housing  100  in the longitudinal direction thereof, and inclinedly arranged in a direction crossing to the circumferential direction of the body housing  100 , wherein the first sliding bump  210  and the second sliding bump  310  are configured to be mounted respectively into the first sliding groove  110  and the second sliding groove  120  when the other side of the water supply pipe  200  in the longitudinal direction thereof and one side of the drawing pipe  300  in the longitudinal direction thereof are inserted into the body housing  100 , such that the water supply pipe  200  and the drawing pipe  300  may be combined with and detached from the flow channel assembly  500  according to the direction of their rotation.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.65
- Patent Class: 401.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14934583', '14468799', '15789029', '13091875', '13949778']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.694837295475512
- 35 USC 102 Novelty (BERT): 0.4682629482878883
- Combined Prediction Score: 0.6721798607567496
- Mean Citation Score: 155.390632
- Max Citation Score: 170.8069
- Similarity Product: 110.66947348165512

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