PATENT CLAIM ANALYSIS

Application Number: 15887860
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["370", "242000"]

Abstract:
Provided is a terminal device that is capable of improving the characteristics of a response signal having poor transmission characteristics when ARQ is utilized in communication using an uplink unit band and a plurality of downlink unit bands associated with the uplink unit band. At the time of channel selection, a control unit selects a resource used in sending a response signal from among specific PUCCH resources notified in advance from a base station and PUCCH resources mapped to a CCE, and controls the transmission of the response signal. A response signal generating unit supports implicit signaling with respect to any given response signal, and at the same time as supporting LTE fallback from 2CC, uses a mapping method that, between bits, smooths the number of PUCCH resources that can determine ACK/NACK simply by determining the PUCCH resource regarding which the response signal had notified.

Claim (Index 4):
The integrated circuit according to  claim 1 , wherein the mapping rule defines:\n on the PUCCH resource for which all phase points in the set are mapped with DTX of the second component carrier: ACK of the first component carrier is mapped to a phase point (\u22121, 0) and NACK of the first component carrier is mapped to a phase point (1, 0); or ACK/ACK of the first component carrier is mapped to a phase point (\u22121, 0), ACK/NACK of the first component carrier is mapped to a phase point (0, 1), NACK/ACK of the first component carrier is mapped to a phase point (0, \u22121), and NACK/NACK of the first component carrier is mapped to a phase point (1, 0).

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.77011
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14675352', '15157170', '13820415', '14729922', '15042028']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6908403095611202
- 35 USC 102 Novelty (BERT): 0.6033671030117785
- Combined Prediction Score: 0.682092988906186
- Mean Citation Score: 592.4284300000003
- Max Citation Score: 646.2092
- Similarity Product: 437.4068549438953

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