Abstract
A base station device and a terminal device determine resource element mapping in which a PDSCH is mapped and perform efficient communication. The terminal device uses a first parameter set among up to 4 parameter sets in order to determine resource element (RE) mapping for the PDSCH when decoding the PDSCH based on detection of a Physical Downlink Control Channel (PDCCH) or an Enhanced Physical Downlink Control Channel (EPDCCH) with a Downlink Control Information (DCI) format 1A and transmitted on an antenna port 7 and determines RE mapping for the PDSCH by using the number of antenna ports for and/or a frequency position of a Cell-specific Reference Signal (CRS) in the serving cell when decoding the PDSCH based on detection of the PDCCH or the EPDCCH with the DCI format 1A and transmitted on antenna ports 0 to 3.
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | Yes | Family Member | ||||
| 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
Specification Information
Spec Number
Version Number
Section Number
Specification Information
Spec Number
Version Number
Section Number
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
SEP Database
Augmented SEP Database
There is no augmented declaration available yet
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2015296513A1 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| US2015296513A1 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Basis Patent | |||
| US2015296513A1 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
|
Yes | Family Member | |||
| US2015296513A1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| US2015296513A1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| US9572159B2 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| US9572159B2 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Basis Patent | |||
| US9572159B2 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
|
Yes | Family Member | |||
| US9572159B2 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| US9572159B2 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| CA2890712A1 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | Yes | Family Member | ||||
| CA2890712A1 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| CA2890712A1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| CN104782206A | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | No | Family Member | ||||
| CN104782206A | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
No | Family Member | |||
| CN104782206A | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| EP2919538A4 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | Yes | Family Member | ||||
| EP2919538A4 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| EP2919538A4 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| EP2919538A4 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| EP2919538B1 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | Yes | Family Member | ||||
| EP2919538B1 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| EP2919538B1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| EP2919538B1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| JP6296614B2 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | Yes | Family Member | ||||
| JP6296614B2 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| JP6296614B2 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| JPWO2014073671A1 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | Yes | Family Member | ||||
| JPWO2014073671A1 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| JPWO2014073671A1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| WO2014073671A1 | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION |
S1
S2
|
Yes | Family Member | |||
| WO2014073671A1 | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
Yes | Family Member | |||
| WO2014073671A1 | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
No | Family Member | |||
| CN104782206B | 4G | 11/05/2017 | ISLD-201707-017 | SHARP CORPORATION | No | Family Member | ||||
| CN104782206B | 5G | 19/02/2018 | ISLD-201802-006 | SHARP CORPORATION |
S1
S2
S3
|
No | Family Member | |||
| CN104782206B | 4G | 21/10/2020 | ISLD-202010-005 | SHARP CORPORATION |
S1
S2
|
Yes | Basis Patent | |||
| CA2890712C | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
| ----- | ----- | ----- | ----- | ----- |
S1
|
----- | ----- | ----- | ----- | |||
Technologies
Resource configuration
Product
Not Available
Use Cases
Wireless communication
Services
Not Available
Claim
No claims available.
Associated Portfolios
Licensor Claim Chart
 Claim Chart |
 Technology |
 Creation Date |
 Download |
|---|---|---|---|
|
Claim charts will soon be available!
|
|||
SUMMARY
Please Place the order to get the claim chart for the patent
ClaimChart-EP2919538A1-STO
Patent number:EP2919538A1
Claim Chart Type : SEP Claim Chart
Price: 200 €
To view claim charts you must become a Gold or Platinum Member.
Upgrade your subscriptionYou have reached the maximum number of patents which can be associated to your account per your subscription. If you wish to associate more patents
Please upgrade your subscription.Note:
The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.
© 2026 All Rights Reserved FrandAvenue