公开(公告)号：US12028841B2

公开(公告)日：2024-07-02

申请号：US17269946

申请日：2019-06-12

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Rojan Chitrakar ,  Lei Huang ,  Yoshio Urabe

IPC: H04W72/0453 ,  H04W88/08

CPC classification number: H04W72/0453 ,  H04W88/08

Abstract: Provided is a multi-band communication apparatus including a transmitter and a receiver. The transmitter transmits, in a wireless network and to multi-band communication devices, frames on a frequency band that include actions related to the frequency band and to at least one other frequency band in which the multi-band communication apparatus transmits. The receiver receives, in the wireless network, from the multi-band communication devices, frames on the frequency band that include actions related to the frequency band and to the at least one other frequency band in which the multi-band communication apparatus receives.

公开(公告)号：US12028353B2

公开(公告)日：2024-07-02

申请号：US17211211

申请日：2021-03-24

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tomoyuki Haga ,  Takamitsu Sasaki ,  Hajime Tasaki ,  Hideki Matsushima

IPC: H04L9/40 ,  G06F21/57 ,  H04W12/122

CPC classification number: H04L63/1416 ,  H04L63/1425

Abstract: A threat information analysis server includes: an update manager that manages update information indicating that function addition to an IoT device is performed; a threat information manager that stores threat information of a cyberattack; a risk level manager that manages risk level information defining a risk level of the IoT device; a related threat information manager that manages the threat information and related threat information associating the IoT device with the risk level; a risk level updater that associates the threat information and the risk level of the IoT device with each other and updates the related threat information, based on the update information; and an outputter that outputs the related threat information managed by the related threat information manager.

公开(公告)号：US12028283B2

公开(公告)日：2024-07-02

申请号：US17421689

申请日：2019-08-28

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Naoya Shibaike ,  Hidetoshi Suzuki ,  Ayako Horiuchi ,  Ankit Bhamri

IPC: H04J3/00 ,  H04L5/00

CPC classification number: H04L5/0048 ,  H04L5/006 ,  H04L5/0085

Abstract: A base station capable of appropriately transmitting a reference signal in an unlicensed band and a reception quality report measured using said reference signal. A control unit (102) of a base station (100) changes: the reference signal transmission timing which was set before carrier sensing on the basis of a time resource set according to carrier sensing results; and/or the report timing of the quality information measured in a terminal 200 using the reference signal. A transmission unit (108) and a receiving unit (109) communicate the reference signal or quality information on the basis of the changed timing.

公开(公告)号：US20240214932A1

公开(公告)日：2024-06-27

申请号：US18594825

申请日：2024-03-04

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Hongchao LI ,  Hidetoshi SUZUKI ,  Lilei WANG ,  Ankit BHAMRI ,  Quan KUANG

IPC: H04W52/02 ,  H04W24/08 ,  H04W76/11 ,  H04W76/27

CPC classification number: H04W52/0229 ,  H04W24/08 ,  H04W52/0235 ,  H04W76/11 ,  H04W76/27

Abstract: The present disclosure relates to a terminal and a base station as well as to a method which may be performed at a terminal and at a base station in a communication system. For example, a mobile device may comprise a transceiver, which, in operation, receives and/or transmits a signal, as well as a circuitry. The circuitry monitors a signal in a first set of resources. When the monitored signal includes identification of the mobile device and an indicator having a first value, controls the transceiver: to receive or transmit signal on a second set of resources and to, after a time period indicated in the monitored control signal, not receive or transmit signal on a second set of resources and monitor the control signal in the first set of resources.

公开(公告)号：US12022118B2

公开(公告)日：2024-06-25

申请号：US17499292

申请日：2021-10-12

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Yusuke Kato ,  Takahiro Nishi ,  Tadamasa Toma ,  Kiyofumi Abe

IPC: H04N19/61 ,  H04N19/103 ,  H04N19/13 ,  H04N19/136 ,  H04N19/176 ,  H04N19/46 ,  H04N19/70 ,  H04N19/91

CPC classification number: H04N19/61 ,  H04N19/13 ,  H04N19/176 ,  H04N19/46 ,  H04N19/70 ,  H04N19/91 ,  H04N19/103 ,  H04N19/136

Abstract: An encoder includes circuitry and memory. In both of a first type of residual coding where an orthogonal transform is applied to a current block and a second type of residual coding where the orthogonal transform is skipped, wherein when a number of CABAC processes is within an allowable range, the circuitry encodes coefficient information flags by CABAC, each of the coefficient information flags relating to a coefficient included in the current block; and otherwise, the circuitry skips the encoding of the coefficient information flags; and the circuitry encodes a remainder value of the coefficient with Golomb-Rice code when the coefficient information flags are encoded; and the circuitry encodes a value of the coefficient with the Golomb-Rice code when the plurality of coefficient information flags are not encoded, wherein the coefficient information flags are partially different between the first type of residual coding and the second type of residual coding.

公开(公告)号：US20240205270A1

公开(公告)日：2024-06-20

申请号：US18419405

申请日：2024-01-22

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： TAKAKO HORI ,  PRATEEK BASU MALLICK ,  HIDETOSHI SUZUKI ,  AYAKO HORIUCHI ,  JOACHIM LOEHR

IPC: H04L65/1069 ,  G10L19/22 ,  H04L65/1045 ,  H04L65/1046 ,  H04L65/65 ,  H04L65/70 ,  H04W80/10 ,  H04W84/04

CPC classification number: H04L65/1069 ,  H04L65/1045 ,  H04L65/1046 ,  H04L65/65 ,  H04L65/70 ,  H04W80/10 ,  G10L19/22 ,  H04W84/042

Abstract: A UE includes an EUTRA-CMR reception unit that receives a codec mode request (EUTRA-CMR) including a codec mode that is determined by an eNB in accordance with a radio condition of the UE, a mode switching notification unit that notifies an encoder of switching to the codec mode included in the received codec mode request; and a mode switching acknowledgement unit that transmits a response message to the eNB when confirming that the encoder switches the codec mode.

公开(公告)号：US12016004B2

公开(公告)日：2024-06-18

申请号：US18064841

申请日：2022-12-12

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tien Ming Benjamin Koh ,  Hidetoshi Suzuki ,  Lilei Wang ,  Madhav Gupta ,  Lei Huang ,  Yang Kang ,  Chan Wah Ng ,  Hong Cheng Michael Sim

IPC: H04W72/0453 ,  H04W72/20 ,  H04W4/40 ,  H04W88/04

CPC classification number: H04W72/0453 ,  H04W72/20 ,  H04W4/40 ,  H04W88/04

Abstract: The present disclosure provides communication apparatuses and communication methods for 5G NR based V2X communications. The communication apparatuses include a communication apparatus which comprises a receiver, which in operation, receives from a base station a first resource information indicating a first resource allocated by the base station; and a transmitter, which in operation, transmits to a target communication apparatus or a plurality of target communication apparatuses including the target communication apparatus a second resource information indicating a second resource allocated to at least the target communication apparatus, the second resource including a whole or a part of the first resource.

公开(公告)号：US12015943B2

公开(公告)日：2024-06-18

申请号：US17603851

申请日：2020-04-15

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Ming-Hung Tao ,  Hidetoshi Suzuki ,  Rikin Shah ,  Madhav Gupta

IPC: H04W24/08 ,  H04W68/00 ,  H04W72/23 ,  H04W74/08 ,  H04W74/0833 ,  H04W76/28

CPC classification number: H04W24/08 ,  H04W68/005 ,  H04W72/23 ,  H04W74/0841 ,  H04W74/0866 ,  H04W76/28

Abstract: A user equipment (UE) that comprises processing circuitry which operates a function that involves monitoring of a downlink control channel of an unlicensed radio cell for information intended to the UE. The unlicensed radio cell operates in an unlicensed spectrum and is controlled by a base station. The processing circuitry and a receiver perform the monitoring of the downlink control channel based on a first timer and a second timing trigger. The first timer is used to limit the maximum time the downlink control channel is to be monitored, by starting the first timer at the beginning of the monitoring and stopping the monitoring upon expiry of the first timer. The second timing trigger is used to stop the monitoring earlier than the first timer depending on the channel occupation status of the unlicensed spectrum by the base station.

公开(公告)号：US12015512B2

公开(公告)日：2024-06-18

申请号：US18302584

申请日：2023-04-18

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Tetsuya Yamamoto ,  Ayako Horiuchi

IPC: H04L27/26 ,  H04L1/00 ,  H04L1/08 ,  H04L1/1829 ,  H04L5/00 ,  H04L25/02 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04L27/26132 ,  H04L1/0003 ,  H04L1/0013 ,  H04L1/08 ,  H04L1/1861 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0094 ,  H04L25/0224 ,  H04L25/0228 ,  H04L27/26 ,  H04L27/2607 ,  H04L27/2613 ,  H04L27/2626 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/21 ,  H04W72/23 ,  H04L5/005 ,  H04L27/2636

Abstract: A repetition unit (212) performs a repetition for mapping a data signal and a demodulation reference signal (DMRS) repeatedly at a symbol level over a plurality of subframes. A signal allocation unit (213) maps, in the a plurality of subframes, the repeated DMRS to symbols other than symbols corresponding to an SRS resource candidate, which is a candidate for a resource to which a sounding reference signal (SRS) to be used to measure an uplink received signal quality is to be mapped. A transmission unit (216) transmits an uplink signal (PUSCH) including the DMRS and the data signal over the a plurality of subframes.

公开(公告)号：US20240196444A1

公开(公告)日：2024-06-13

申请号：US18552875

申请日：2022-03-28

Applicant: Panasonic Intellectual Property Corporation of America

Inventor： Rikin SHAH ,  Hidetoshi SUZUKI ,  Ming-Hung TAO

IPC: H04W74/0833 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W74/004

Abstract: A user equipment (UE) includes a transceiver and circuitry. The circuitry detects, while in a procedure for transmitting first data in an inactive state, that second data are to be transmitted in a connected state, and determines whether or not there is a transmission opportunity to wait for. When it is determined that there is no transmission opportunity to wait for or the transmission opportunity to wait for is no longer expected to occur, the circuitry initiates a random access channel (RACH) procedure for entering a connected state. When, on the other hand, it is determined that there is the transmission opportunity to wait for and the transmission opportunity occurs, the circuitry controls the transceiver to transmit, using the transmission opportunity, a traffic indication indicating the detection of the second data.