PATENT CLAIM ANALYSIS

Application Number: 15745413
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["398", "058000"]

Abstract:
An upstream allocation circuit ( 14 ) and a downstream allocation circuit ( 15 ) are provided in an OLT ( 1 ). For example, a superimposed frame obtained by bundling upstream frames (upstream control frames+upstream data frames) from all ONUS is input to the upstream allocation circuit ( 14 ) via a frame reproduction circuit ( 12 - 1 ). The superimposed frame may be generated at the stage of optical signals or generated after converting optical signals into electrical signals. The upstream allocation circuit ( 14 ) allocates each of the upstream control frames bundled into the superimposed frame to a predetermined PON control circuit ( 13 ) based on information (PON port number or LLID) added to the frames. The downstream allocation circuit ( 15 ) allocates, to a preset frame reproduction circuit ( 12 ), each downstream control frames output from the PON control circuits ( 13 ).

Claim (Index 7):
The station-side apparatus in the optical transmission system according to  claim 1 , wherein the first upstream allocation circuit includes an upstream control frame allocation circuit configured to receive, via one of the plurality of frame reproduction circuits, a superimposed frame obtained by bundling the plurality of upstream frames from the plurality of subscriber-side apparatuses, and allocate each of the upstream control frames included in the upstream frames bundled into the superimposed frame to a predetermined one of the plurality of control frame processing circuits based on information added to the respective upstream frames.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.30986
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14119186', '15555960', '14118889', '15505559', '11478361']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7135391899988341
- 35 USC 102 Novelty (BERT): 0.5552232213153835
- Combined Prediction Score: 0.697707593130489
- Mean Citation Score: 342.244132
- Max Citation Score: 364.25845
- Similarity Product: 274.354751165384

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