PATENT CLAIM ANALYSIS

Application Number: 15959300
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["297", "173000"]

Abstract:
An baby dining chair comprises a seat bucket, an armrest, and a seat bucket support mechanism, and a first pivotal portion and a second pivotal portion are set on the two sides of the seat bucket; the dining table includes a table top and table connecting arms, wherein the table connecting arm includes a table connecting upper arm and a table connecting lower arm pivotally connected with each other, and a connecting arm rotation and control mechanism. The improved baby dining chair, not only can the seat angle be adjusted, but also the dining table, during the seat angle adjustment, can be adjusted adaptively in accordance with the adjustment of seat angle, so that the dining table connecting lower arm will always be kept in a horizontal state to ensure that the dining table will not tilt at a certain angle.

Claim (Index 3):
The baby dining chair defined in  claim 1 , wherein the table connecting upper arm ( 421 ) has a upper arm pivotal portion ( 4211 ), and the table connecting lower arm ( 422 ) has a lower arm pivotal portion ( 4221 );\n the connecting arm rotation and control mechanism comprises an upper arm spline ( 4213 ) formed on the inside of the upper arm pivotal portion ( 4211 ), a connecting arm control button ( 423 ) set on the outside of the upper arm pivotal portion ( 4211 ), a connecting arm brake gear ( 424 ) and a connecting arm spring ( 425 ) located between the upper arm pivotal portion ( 4211 ) and the lower arm pivotal portion ( 4221 ), and a lower arm spline ( 4222 ) set on the outside of the lower arm pivotal portion ( 4221 ); under the action of the connecting arm spring ( 425 ), the connecting arm brake gear ( 424 ) will fall into the upper arm spline ( 4213 ) and the lower arm spline ( 4222 ) at the same time; by pressing the connecting arm control button ( 423 ) to overcome the spring force generated by the connecting arm spring ( 425 ), the connecting arm brake gear ( 424 ) is pushed to fall into the lower arm spline ( 4222 ) to achieve an unlock of the connecting arm rotation and control mechanism.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 91.0
- Lexical Diversity: 2.2
- Patent Class: 297.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12307040', '15267493', '12876195', '13905334', '11666568']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7687838384057304
- 35 USC 102 Novelty (BERT): 0.4844467421651013
- Combined Prediction Score: 0.7403501287816675
- Mean Citation Score: 198.696244
- Max Citation Score: 204.13672
- Similarity Product: 129.60626435130595

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

Dataset: test