PATENT CLAIM ANALYSIS

Application Number: 15744218
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["370", "329000"]

Abstract:
A wireless communication apparatus includes: a short-range receiver that designates, as a reception channel, a control channel or one of service channels; a channel switcher section that switches between the control channel and the service channel in designating the reception channel; a collision determiner section that determines presence of service provider stations and a collision of service start informational items transmitted by the respective service provider stations based on (i) that a service execution informational item is received under states where the service channel is designated as the reception channel, and simultaneously (ii) that a reception error is detected under states where the control channel is designated as the reception channel; and a collision notice processor section that transmits a signal collision notice from a predetermined notice transmitter based on that the collision determiner section determines the collision of the service start informational items.

Claim (Index 1):
A wireless communication apparatus comprising:\n a short-range receiver configured to\n designate, as a reception channel, (i) a control channel or (ii) one of a plurality of service channels, the control channel and the service channels having mutually different frequencies, \n receive, under a control channel designated state in which the control channel is designated as the reception channel, a service start informational item containing an informational item identifying the service channel from a service provider station, and \n receive, under a service channel designated state in which the service channel is designated as the reception channel, a service execution informational item to execute a service from the service provider station; \n a channel switcher section configured to switch between the control channel and the service channel in designating as the reception channel; a collision determiner section configured to determine presence of a plurality of service provider stations and a collision of a plurality of service start informational items transmitted by the respective service provider stations\n based on (i) that a service execution informational item is received under the service channel designated state, and simultaneously (ii) that a reception error is detected under the control channel designated state; and \n a collision notice processor section configured to transmit a signal collision notice representing the collision of the plurality of service start informational items from a predetermined notice transmitter to (i) the service provider station or (ii) a management apparatus informing the service provider station of a notice indicating the collision of the service start informational items,\n based on that the collision determiner section determines the collision of the plurality of service start informational items transmitted by the respective service provider stations.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 86.0
- Lexical Diversity: 2.32836
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15756992', '15735404', '15744241', '15531675', '15766522']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5114256970361468
- 35 USC 102 Novelty (BERT): 0.4848106495036757
- Combined Prediction Score: 0.5087641922828997
- Mean Citation Score: 229.753026
- Max Citation Score: 243.5878
- Similarity Product: 216.0815350376368

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