PATENT CLAIM ANALYSIS

Application Number: 16132499
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["356", "614000"]

Abstract:
A confocal measurement device includes a light source that outputs white light, an optical coupler, a sensor head that applies light with a chromatic aberration caused therein to a measurement object, and a spectroscope that acquires reflected light which is reflected by the measurement object and measures a spectrum of the reflected light. The optical coupler is a filter type coupler or a spatial optical system type coupler that brings a first transmission waveform when light is transmitted from a first optical fiber cable to a second optical fiber cable and a second transmission waveform when light is transmitted from the second optical fiber cable to a third optical fiber cable close to each other.

Claim (Index 12):
The confocal measurement device according to  claim 4 , wherein the optical coupler is the filter type coupler, and\n wherein the filter type coupler includes:\n a filter in which at least one of a high-pass filter, a low-pass filter, and a band-pass filter associated with a wavelength is formed on a first surface and a half mirror is formed on a second surface; \n a first port that is disposed on the first surface side of the filter and to which the third optical fiber cable is connected; \n a second port that is disposed on the first surface side of the filter and to which the second optical fiber cable is connected; and \n a third port that is disposed on the second surface side of the filter and to which the first optical fiber cable is connected.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.10526
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15981924', '15981925', '15981927', '15989215', '15375190']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7245673439915566
- 35 USC 102 Novelty (BERT): 0.4901203198743378
- Combined Prediction Score: 0.7011226415798347
- Mean Citation Score: 211.74297400000003
- Max Citation Score: 220.7051
- Similarity Product: 160.28993194204568

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