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21.发明申请公开(公告)号：US20250029692A1
公开(公告)日：2025-01-23
申请号：US18713737
申请日：2021-12-01
Applicant: NEC Corporation
Inventor： Yoshifumi ONISHI , Koichi NIHEI , Takanori IWAI , Akira YAMAUCHI , Koichi KAWASHIMA
Abstract: An information processing system includes: an information acquisition unit that acquires patient information indicating a state of a patient who has visited a first institution or who has been examined by a person associated with the first institution; a determination unit that determines whether or not the patient information satisfies at least one of predetermined determination conditions; and a processing control unit that, when the patient information satisfies at least one of the determination conditions, performs a process for matching a second institution included in setting-origin institutions associated with the satisfied determination condition with the patient. Each of the predetermined determination conditions is a condition for determining whether a suspicion of a predetermined disease is correct or not, and is associated with a setting-origin institution that has set that determination condition.
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22.发明申请公开(公告)号：US20240420475A1
公开(公告)日：2024-12-19
申请号：US18695043
申请日：2021-10-11
Applicant: NEC Corporation
Inventor： Koichi NIHEI , Joshifumi ONISHI , Takanori IWAI , Koichi KAWASHIMA , Akira YAMAUCHI
IPC: G06V20/52 , H04N23/611
Abstract: A monitoring system (100) according to the present disclosure includes: a plurality of image capturing means (101) installed at a plurality of locations within a region being monitored; identifying means (102) configured to identify targets being monitored from videos captured by the plurality of image capturing means; determining means (103) configured to determine whether, of the identified targets being monitored, the same target being monitored is in the videos of the plurality of image capturing means captured in the same time span; and controlling means (104) configured to select, based on a predetermined condition, at least one image capturing means from image capturing means that have captured videos including the same target being monitored and control image capturing of the selected image capturing means or feeding of a video from the selected image capturing means.
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公开(公告)号：US20240236316A9
公开(公告)日：2024-07-11
申请号：US18277719
申请日：2021-02-24
Applicant: NEC Corporation
Inventor： Hayato ITSUMI , Koichi NIHEI , Takanori IWAI , Yusuke SHINOHARA , Florian BEYE , Charvi VITTHAL
IPC: H04N19/119 , H04N19/124
CPC classification number: H04N19/119 , H04N19/124
Abstract: To provide a technique which makes it possible to suitably estimate an important region and a non-important region in an image, an information processing apparatus (1) includes: an obtaining means (10) for obtaining input data which includes at least one of image data and point cloud data; an estimating means (11) for estimating levels of importance with respect to a respective plurality of regions which are included in a frame indicated by the input data; a replacing means (12) for generating replaced data by replacing at least one of the plurality of regions, which are included in the input data, with alternative data in accordance with the levels of importance; an evaluating means (13) for deriving an evaluation value by referring to the replaced data; and a training means (14) for training the estimating means with reference to the evaluation value.
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公开(公告)号：US20220416973A1
公开(公告)日：2022-12-29
申请号：US17897541
申请日：2022-08-29
Applicant: NEC Corporation
Inventor： Tetsuo INOUE , Takanori IWAI
Abstract: A Machine Type Communication Inter Working Function (MTC-IWF) entity (1) includes a trigger controller (11) and a notification service controller (12). The trigger controller (11) controls a device trigger of an MTC device (3) requested from an SCS entity (2). The notification service controller (12) is configured to send, to the SCS entity (2), a subscription request for a notification service including providing a PLMN (5) with management information which is collected outside (4) the PLMN (5) regarding the MTC device (3), and receive, from the SCS entity, a message containing the management information (2) when the subscription request has been accepted. Accordingly, it is possible to contribute to, for example, improvement in collaborative and cooperative operations between the PLMN and an M2M service layer.
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25.发明申请公开(公告)号：US20220375189A1
公开(公告)日：2022-11-24
申请号：US17765946
申请日：2019-10-07
Applicant: NEC Corporation
Inventor： Florian BEYE , Takanori IWAI , Yusuke SHINOHARA , Hayato ITSUMI
Abstract: An estimation unit of a visual object tracking apparatus estimates a plurality of estimated bounding boxes and estimated object IDs respectively corresponding to the estimated bounding boxes based on a plurality of predicted bounding boxes and a plurality of detected bounding boxes. For example, the “detected bounding boxes” are “bounding boxes (bounded areas)” detected by a detector in each of a plurality of frames in a time series such as moving images. The “bounding box” is a frame surrounding an image of an object detected in a frame. For example, the “predicted bounding box” is a “bounding box” predicted by a predictor based on an estimated bounding box(es) estimated for one or a plurality of frames in the past.
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Patent Agency Ranking
公开(公告)号：US20220368860A1
公开(公告)日：2022-11-17
申请号：US17765487
申请日：2019-10-07
Applicant: NEC Corporation
Inventor： Yusuke SHINOHARA , Takanori IWAI , Hayato ITSUMI , Florian BEYE
Abstract: A transmission method, a transmission system, and a system control device that are capable of transmitting a high-quality video suitable for remote operation while suppressing loss and delay are provided. The transmission method is a transmission method of transmitting an image photographed by a plurality of cameras (10) mounted on a vehicle (5), via a network (30), and includes a bandwidth estimation step (S11) of estimating an available bandwidth of the network, and a camera bandwidth allocation step (S12) of allocating a bandwidth to each camera according to the available bandwidth and an importance degree of each camera.
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公开(公告)号：US20220312259A1
公开(公告)日：2022-09-29
申请号：US17839566
申请日：2022-06-14
Applicant: NEC Corporation
Inventor： Takanori IWAI , Nobuhiko ITOH
Abstract: A control apparatus (40) determines a control value to be supplied to a node (604) in a communication network so as to achieve a setpoint of Quality of Service (QoS) performance required by a traffic flow transferred through the communication network. This control value causes the node (604) to adjust allocation of network resources to the traffic flow. The control apparatus (40) corrects the control value to be supplied to the node (604) on the basis of a control delay between the control apparatus (40) and the node (604) and on the basis of a trend in changes in a traffic-related parameter. It is thus, for example, possible to contribute to stabilizing control for guaranteeing QoS performance required by a traffic flow even when there is a non-negligible control delay.
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28.发明申请公开(公告)号：US20220191739A1
公开(公告)日：2022-06-16
申请号：US17432244
申请日：2020-01-16
Applicant: NEC Corporation
Inventor： Nobuhiko ITOH , Kosei KOBAYASHI , Takanori IWAI
Abstract: Provided is a communication control apparatus which can perform efficient delay control for maintaining quality of an end-to-end flow. A communication control apparatus (10) according to the present disclosure includes an acquiring unit (11) acquiring measured delay times that are end-to-end delay times of a plurality of data pieces included in a flow sent through a plurality of sections, a calculating unit (12) calculating a delay adjustment amount required for satisfying target quality by the flow by using the measured delay times and a target end-to-end delay time that the flow should satisfy, and an updating unit (13) apportioning the delay adjustment amount to each of the sections and updating a target delay time specified in each of the sections by using the apportioned delay adjustment amount.
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公开(公告)号：US20200305220A1
公开(公告)日：2020-09-24
申请号：US16088120
申请日：2017-01-30
Applicant: NEC Corporation
Inventor： Takanori IWAI
Abstract: A radio access network node (2) reduces a priority parameter of at least one control logical channel of a radio terminal (1), used for transmission of a control message between the radio access network node (2) and the radio terminal (1), from its initial value in response to a predetermined event. The priority parameter affects priority handling among logical channels of the radio terminal (1) performed in at least one of the radio access network node (2) and the radio terminal (1). The logical channels include the at least one control logical channel and at least one data logical channel used for transmission of user data of the radio terminal (1). It is thus, for example, possible to enable a base station or a radio terminal to change behavior for resource allocation for U-plane traffic and C-plane traffic.
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30.发明申请公开(公告)号：US20200059825A1
公开(公告)日：2020-02-20
申请号：US16345956
申请日：2016-10-31
Applicant: NEC CORPORATION
Inventor： Ling XU , Takanori IWAI , Nobuhiko ITOH
Abstract: There is provided a communication device capable of determining whether admission of new data traffic is allowed or rejected not by comparing throughputs only, but by considering other parameters when the data traffic is admitted. A communication device (10) according to the present invention includes a determination unit (11) that determines whether to admit a flow regarding a new radio terminal (30), the flow being to be transmitted between a radio terminal (30) and a base station (20) and having a transmission deadline, depending on a transmission state of a plurality of data packets included in the flow, and a communication unit (12) that transmits, to the base station (20), instruction information indicating whether to admit the flow regarding the new radio terminal (30).
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