PATENT CLAIM ANALYSIS

Application Number: 16232024
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-07
Patent Classification: ["310", "06800B"]

Abstract:
A rotor magnetic component structure and a fan motor device thereof. The fan motor device includes a stator having a radial magnetic face and a sensor member disposed under the stator. The rotor magnetic component structure includes a main body composed of multiple N poles and multiple S poles, which are alternately arranged. A magnetic force border line is formed between each N pole and each S pole. The magnetic force border line includes a first vertical section corresponding to the radial magnetic face of the stator and an inclined section obliquely extending from a lower end of the first vertical section corresponding to the sensor member. The rotor magnetic component structure is able to reduce the vibration caused in the commutation of the magnetic poles and the sensor member can find the best commutation point.

Claim (Index 7):
A fan motor device comprising:\n a stator having a radial magnetic face, a circuit board connected under the stator, and at least one sensor member disposed on the circuit board; and a rotor corresponding to the stator, the rotor including a magnetic component having a main body having an upper side and a lower side with a bottom side surface wherein a first region and a second region under the first region are defined between the upper and lower sides, the first region radially corresponds to the radial magnetic face of the stator, and the second region does not correspond to the radial magnetic face of the stator, and a plurality of N poles and a plurality of S poles, which are circumferentially alternately arranged, a magnetic force border line formed between each N pole and each S pole, the magnetic force border line including a first vertical section arranged in the first region and corresponding to the radial magnetic face of the stator and an inclined section obliquely extending from a lower end of the first vertical section and arranged in the second region with a first turning section and a first angle defined between the first vertical section and the inclined section, the sensor member disposed below and corresponded to the bottom side surface to sense the inclined section.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 2.16667
- Patent Class: 310.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11795409', '14490016', '13805618', '12157265', '11738318']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8682836286493765
- 35 USC 102 Novelty (BERT): 0.4758478470061278
- Combined Prediction Score: 0.8290400504850516
- Mean Citation Score: 212.007852
- Max Citation Score: 217.06651
- Similarity Product: 165.72720865590392

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

Dataset: test