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 2):
The baby dining chair defined in  claim 1 , wherein the armrest ( 32 ) is formed with an armrest pivotal portion ( 320 ) at a place corresponding to the second pivoting portion ( 312 ), and the seat bucket support ( 33 ) is formed with a support pivotal portion ( 3310 ) at a place corresponding to the second pivoting portion ( 312 );\n the rotation brake mechanism comprises a seat bucket spline ( 3120 ) formed in the second pivoting portion ( 312 ), a key cap ( 6 ) set on the armrest pivotal portion ( 320 ), a brake gear ( 7 ) located between the support member pivotal portion ( 3310 ) and the armrest pivotal portion ( 320 ), a spring ( 8 ) located between the brake gear ( 7 ) and the support member pivotal portion ( 3310 ); a support spline ( 3311 ) is formed on the inner wall of the support member pivotal portion ( 3310 ) to mesh with the brake gear ( 7 ), and the brake gear ( 7 ) falls into both the support spline ( 3311 ) and the seat bucket spline ( 3120 ); through pressing the key cap ( 6 ), a force is generated to overcome the spring ( 8 ) pressure to push the brake gear ( 7 ) to move inward, making the brake gear ( 7 ) fall into the seat bucket spline ( 3120 ) and no longer interfering with the support spline ( 3311 ), thus fulfilling an unlock of the rotation brake 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): 0.7691006099193796
- 35 USC 102 Novelty (BERT): 0.4826602967766401
- Combined Prediction Score: 0.7404565786051056
- Mean Citation Score: 198.696244
- Max Citation Score: 204.13672
- Similarity Product: 132.4070760773611

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