PATENT CLAIM ANALYSIS

Application Number: 16149381
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["370", "280000"]

Abstract:
Provided is a method and apparatus for transmitting an HARQ ACK/NACK. The method includes: recognizing, from a PDCCH or an EPDCCH, a 2-bit uplink (UL) downlink assignment index (DAI) field configured in a UL downlink control information (DCI) format; receiving a PDSCH transmission through the second serving cell; generating an HARQ response signal based on the number of PDSCHs scheduled in the downlink subframes indicated by the UL DAI field and the number of total downlink subframes associated with one uplink subframe; and transmitting the HARQ response signal through a PUSCH in the one uplink subframe.

Claim (Index 28):
A User Equipment (UE) transmitting a Hybrid Automatic Repeat reQuest (HARQ) response in a wireless communication system, the UE comprising:\n a receiving unit configured to receive an Radio Resource Control (RRC) message from a base station through a first serving cell supporting a Time Division Duplex (TDD) mode, the RRC message comprising carrier aggregation (CA) configuration information, the CA configuration information comprising information of a second serving cell supporting a Frequency Division Duplex (FDD) mode, and the first serving cell and the second serving cell being aggregated by a FDD-TDD CA scheme; detect a Physical Downlink Control Channel (PDCCH) transmission or an Enhanced PDCCH (EPDCCH) transmission through the second serving cell; and receive a Physical Downlink Shared Channels (PDSCHs) transmission through the second serving cell; a processor operationally coupled to the receiving unit and configured to: recognize, from the PDCCH or the EPDCCH, a Downlink Assignment Index (DAI) including a value for all PDSCHs scheduled in downlink subframes associated with one uplink subframe of the second serving cell; and generate an HARQ response signal based on the number of PDSCHs scheduled in the downlink subframes indicated by the DAI field and the number of total downlink subframes associated with the one uplink subframe, the HARQ response signal being generated in association with PUCCH format 3 if the value is 5 or 6; a transmitting unit configured to transmit the HARQ response signal through a PUSCH in the one uplink subframe.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 1.71875
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14608124', '15839079', '14552402', '15225714', '14525960']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7194609357720446
- 35 USC 102 Novelty (BERT): 0.681249719188383
- Combined Prediction Score: 0.7156398141136784
- Mean Citation Score: 684.4374799999998
- Max Citation Score: 730.2719999999997
- Similarity Product: 689.3071280136107

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