PATENT CLAIM ANALYSIS

Application Number: 15870012
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["356", "303000"]

Abstract:
Disclosed is a spectroscopic device including a planar lightwave circuit to which light passing through an optical fiber is input, a wavelength divider configured to divide a wavelength of light passing through the planar lightwave circuit, a beam splitter configured to divide a traveling direction of light passing through the wavelength divider into an external sample inlet and an internal sample inlet and adjust power of the divided light, a charge-coupled device (CCD) image sensor configured to covert light transmitted from the internal sample inlet to an electrical signal or convert light reflected by the external sample inlet to an electrical signal, a control and signal processor configured to process the electrical signal to indicate a light intensity based on each wavelength, and an input and output interface configured to perform a spectrum analysis for each wavelength using the processed electrical signal.

Claim (Index 5):
A spectroscopic device comprising:\n a planar lightwave circuit to which light passing through an optical fiber is input; a wavelength divider configured to divide a wavelength of light passing through the planar lightwave circuit; a lens configured to allow light passing through the wavelength divider to pass therethrough; a sample inlet configured to transmit light passing through the lens with divided wavelengths; a charge-coupled device (CCD) image sensor configured to convert light transmitted from the sample inlet to an electrical signal; a control and signal processor configured to process the electrical signal to indicate a light intensity based on each wavelength; and an input and output interface configured to perform a spectrum analysis for each wavelength using the processed electrical signal.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 2.14286
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11188302', '11690314', '14348301', '10587446', '15762003']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7047171813776223
- 35 USC 102 Novelty (BERT): 0.4689768322146864
- Combined Prediction Score: 0.6811431464613287
- Mean Citation Score: 201.922772
- Max Citation Score: 204.66168
- Similarity Product: 170.82795462781905

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