PATENT CLAIM ANALYSIS

Application Number: 15762326
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["188", "266600"]

Abstract:
A damping force adjustable shock absorber that smoothly transfers a magnetic flux while a solenoid is downsized. An electromagnetic damping force adjustment device of the damping force adjustable shock absorber includes a damping force adjustment valve for generating a damping force, and a solenoid for variably adjusting the generated damping force. The solenoid includes a coil configured to generate a magnetic force through supply of current, a cap member having a bottomed tubular shape disposed on an inner peripheral side of the coil, a movable iron core disposed on an inner peripheral side of the cap member, an anchor member configured to attract the movable iron core, a shaft part provided on an inner peripheral side of the movable iron core, and a back-pressure-chamber formation member having a bottomed tubular shape, which is positioned on another end side of the shaft part, and configured to form a back pressure chamber.

Claim (Index 2):
A damping force adjustable shock absorber according to  claim 1 , wherein a pressure reception area of the valve body is a pressure reception area obtained by subtracting a cross sectional area of the shaft part from an area of the valve body facing a valve seat part as a result of communication of hydraulic fluid on an upstream side of the valve body with the back pressure chamber via the communication passage in a state in which the valve body seats on the valve seat part.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 2.3
- Patent Class: 188.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12385130', '13215482', '14221600', '15906544', '15759453']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8524275237381375
- 35 USC 102 Novelty (BERT): 0.4644157270538489
- Combined Prediction Score: 0.8136263440697086
- Mean Citation Score: 236.39417000000003
- Max Citation Score: 249.78355
- Similarity Product: 200.0168320605576

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

Dataset: test