PATENT CLAIM ANALYSIS

Application Number: 15876686
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["030", "043910"]

Abstract:
An electric hair cutter includes a motion conversion mechanism that converts rotary motion of an output shaft of an electric motor into reciprocating linear motion and a movable blade driven by reciprocating linear motion of the motion conversion mechanism. The motion conversion mechanism includes a first conversion portion, converting rotary motion of the output shaft into reciprocating rotary motion about a first axis, a second conversion portion, converting the reciprocating rotary motion into reciprocating linear motion, and an output portion, coupling the second conversion portion to the movable blade. The second conversion portion includes a motion transmission part, coupling the first conversion portion to the output portion, and an elastic deformation part coupled to the motion transmission part to restrict motion of the motion transmission part caused by motion components differing from a motion component in an output direction so that the motion transmission part linearly reciprocates.

Claim (Index 1):
An electric hair cutter comprising:\n an electric motor including an output shaft; a motion conversion mechanism that converts rotary motion of the output shaft into reciprocating linear motion; and a movable blade driven by the reciprocating linear motion transmitted from the motion conversion mechanism, wherein the motion conversion mechanism includes a first conversion portion, a second conversion portion, and an output portion, the first conversion portion converts the rotary motion of the output shaft into reciprocating rotary motion about a first axis, wherein the first axis intersects with a direction parallel to the output shaft, the second conversion portion converts the reciprocating rotary motion into the reciprocating linear motion, the output portion couples the second conversion portion to the movable blade so that the movable blade performs the reciprocating linear motion, the second conversion portion includes a motion transmission part, which couples the first conversion portion to the output portion, and an elastic deformation part, and the elastic deformation part is coupled to the motion transmission part to restrict motion of the motion transmission part caused by motion components that are contained in the reciprocating rotary motion, which is transmitted from the first conversion portion to the motion transmission part, and differ from a motion component in an output direction, which is a direction of the reciprocating linear motion, so that the motion transmission part performs the reciprocating linear motion caused by the motion component of the output direction.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 2.96226
- Patent Class: 30.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13160863', '10539829', '10508797', '15710915', '11274146']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7996292286790505
- 35 USC 102 Novelty (BERT): 0.4766662762356558
- Combined Prediction Score: 0.767332933434711
- Mean Citation Score: 219.194934
- Max Citation Score: 230.98172
- Similarity Product: 190.10584757935047

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