PATENT CLAIM ANALYSIS

Application Number: 15757860
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["359", "873000"]

Abstract:
A mirror holding mechanism includes: a reflection mirror, a mirror holding member, and a cam member. The mirror holding member has two side surface portions sandwiching the reflection mirror in an X direction. In the side surface portion, a guide hole through which a shaft portion protruding from the reflection mirror to an outer side in the X direction is formed so as to pass through the side surface portion. The guide hole is formed into a long hole longitudinally extending in a Y direction. The cam member is disposed on an outer side of the side surface portion in the X direction and rotatably held by the side surface portion. On the cam member, a cam surface with which a distal end part of the shaft portion comes into contact is formed. When the cam member rotates, the shaft portion moves in the Y direction.

Claim (Index 1):
A mirror holding mechanism, comprising:\n a reflection mirror having a curved reflection surface; a mirror holding member holding the reflection mirror; and a cam member rotatably held by the mirror holding member, wherein when a direction parallel to an optical axis of the reflection mirror is a first direction, a direction orthogonal to the first direction is a second direction, and a direction orthogonal to the first direction and the second direction is a third direction, the mirror holding member has two side surface portions disposed so as to sandwich the reflection mirror in the second direction, at least one of the two side surface portions has a guide hole through which a shaft portion protruding from the reflection mirror to an outer side in the second direction is inserted, the guide hole being formed so as to pass through the side surface portion, the guide hole is formed into a long hole a longitudinal direction of which is an orthogonal direction orthogonal to the second direction, the cam member is disposed on an outer side of the side surface portion in the second direction and rotatably held by the side surface portion, the cam member has a cam surface with which a distal end part of the shaft portion comes into contact, and when the cam member rotates, the shaft portion moves in the orthogonal direction.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 90.0
- Lexical Diversity: 2.56452
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15758245', '14444238', '13997157', '11526399', '14791707']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7714886881016525
- 35 USC 102 Novelty (BERT): 0.4887211853486649
- Combined Prediction Score: 0.7432119378263538
- Mean Citation Score: 211.94876800000003
- Max Citation Score: 258.85486000000003
- Similarity Product: 209.0774042551482

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

Dataset: test