PATENT CLAIM ANALYSIS

Application Number: 16277316
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["370", "252000"]

Abstract:
The present invention discloses a downlink control information sending method and device, and a downlink control information receiving method and device. The sending method includes: sending, by a base station device, downlink control information DCI on a physical downlink control channel PDCCH of a downlink subframe, where the DCI is used to instruct user equipment UE to receive physical downlink shared channel PDSCH information in an uplink subframe; and sending the PDSCH information in the uplink subframe. In this way, the base station can effectively schedule an uplink subframe, and a purpose of transmitting a downlink service by using an uplink subframe is achieved, which not only improves utilization of a wireless spectrum resource corresponding to the uplink subframe, but also effectively diverts load pressure of a wireless spectrum resource corresponding to a downlink subframe. Therefore, overall utilization of wireless spectrum resources of a system is improved.

Claim (Index 14):
The sending device according to  claim 11 , wherein the sending device further comprises: a processor, wherein\n the processor is configured to: before the DCI is sent on the PDCCH in the downlink time resource, select an uplink time resource that can be used to send the PDSCH information, and determine, according to the correspondence between a time resource number of a downlink time resource used to send DCI and a time resource number of an uplink time resource used to send PDSCH information, a time resource number that is of a downlink time resource and corresponding to a time resource number of the selected uplink time resource used to send the PDSCH information; the signal transmitter is specifically configured to send the DCI on the PDCCH in the downlink time resource corresponding to the determined time resource number of the downlink time resource; and the signal transmitter is further specifically configured to send the PDSCH information in the selected uplink time resource.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.21918
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15363327', '15142442', '14425195', '15577587', '15793763']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6223682524360299
- 35 USC 102 Novelty (BERT): 0.605616016428893
- Combined Prediction Score: 0.6206930288353162
- Mean Citation Score: 385.70966
- Max Citation Score: 539.6703
- Similarity Product: 501.68761147881753

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test