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公开(公告)号：US20250004125A1
公开(公告)日：2025-01-02
申请号：US18711034
申请日：2022-11-07
Applicant: KYOCERA Corporation
Inventor： Jun KURODA , Tooru SAHARA , Kenji YAMAMOTO , Takuya HOMMA , Fangwei TONG
Abstract: An electronic device includes a transmission antenna, a plurality of reception antenna arrays, and a signal processor. The transmission antenna transmits a transmission wave. Each of the plurality of reception antenna arrays includes a plurality of reception antennas each configured to receive a reflected wave. The reflected wave is the transmission wave having been reflected. The signal processor detects, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave, displacement of a subject reflecting the transmission wave. The plurality of reception antenna arrays is arranged in different orientations from one another. The signal processor synthesizes the displacement of the subject detected by each of the plurality of reception antenna arrays.
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公开(公告)号：US20230213640A1
公开(公告)日：2023-07-06
申请号：US18000749
申请日：2021-06-07
Applicant: KYOCERA Corporation
Inventor： Jun KURODA , Tooru SAHARA , Fangwei TONG , Takuya HOMMA
IPC: G01S13/536 , G01S7/35
CPC classification number: G01S13/536 , G01S7/352 , G01S13/931
Abstract: An electronic device includes a transmission antenna, a reception antenna, and a signal processor. The transmission antenna is configured to transmit a transmission wave. The reception antenna is configured to receive a reflection wave resulting from reflection of the transmission wave. The signal processor is configured to detect an object based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflection wave. The signal processor is configured to output information regarding a point group representing the position of an object determined to be a stationary object based on the velocity of the object and the velocity of the electronic device.
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公开(公告)号：US20210194149A1
公开(公告)日：2021-06-24
申请号：US17270412
申请日：2019-08-22
Applicant: KYOCERA Corporation
Inventor： Nobuki HIRAMATSU , Hiroshi UCHIMURA , Yasuhiko FUKUOKA , Hikaru NEKOZUKA , Fangwei TONG , Masamichi YONEHARA
Abstract: There is provided a new type of structure that resonates at a predetermined frequency, an antenna, a wireless communication module, and a wireless communication device. The structure includes a first conductor that extends in a second direction, a second conductor, a third conductor, a fourth conductor. The second conductor faces the first conductor in a first direction and that extends along the second direction. The third conductor is configured to capacitively connect the first conductor and the second conductor. The fourth conductor is configured to be electrically connected to the first conductor and the second conductor and extends along a first plane. Each of the first conductor and the second conductor includes a portion that extends along the second direction and that is exposed to an exterior space.
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公开(公告)号：US20180234983A1
公开(公告)日：2018-08-16
申请号：US15751713
申请日：2016-08-08
Applicant: KYOCERA CORPORATION
Inventor： Naohisa MATSUMOTO , Hiroyuki URABAYASHI , Kugo MORITA , Masato FUJISHIRO , Hiroyuki ADACHI , Chiharu YAMAZAKI , Fangwei TONG
CPC classification number: H04W72/082 , H04W16/14 , H04W48/10 , H04W48/20 , H04W72/0453 , H04W74/006
Abstract: A base station (200) according to one embodiment uses a specific frequency band shared by a plurality of operators and/or a plurality of communication systems. The base transmit, to a radio terminal (100-1), interference-related information relating to interference detected by the base station in the specific frequency band.
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公开(公告)号：US20170318514A1
公开(公告)日：2017-11-02
申请号：US15650620
申请日：2017-07-14
Applicant: KYOCERA CORPORATION
Inventor： Henry CHANG , Yushi NAGASAKA , Kugo MORITA , Fangwei TONG , Masato FUJISHIRO , Chiharu YAMAZAKI , Hiroyuki ADACHI , Noriyoshi FUKUTA
CPC classification number: H04W36/22 , H04W48/06 , H04W48/18 , Y02D70/126 , Y02D70/14
Abstract: A user terminal, user terminal chipset, and method including receiving, from a cellular base station included in a cellular radio access network (RAN), parameters for an offload from the cellular RAN to a wireless local area network (LAN), and performs an access network selection between the cellular RAN and the wireless LAN based on the parameters. Parameters include a first threshold to be compared with a cellular signal strength of the cellular RAN, a second threshold to be compared with a wireless LAN signal strength of the wireless LAN, and a third threshold to be compared with a load of the wireless LAN. Performing the access network selection includes selecting the wireless LAN to perform the offload, in response to the cellular signal strength being lower than the first threshold, the wireless LAN signal strength being higher than the second threshold, and the load being lower than the third threshold.
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Patent Agency Ranking
公开(公告)号：US20160219604A1
公开(公告)日：2016-07-28
申请号：US15089940
申请日：2016-04-04
Applicant: KYOCERA CORPORATION
Inventor： Masato FUJISHIRO , Yushi NAGASAKA , Chiharu YAMAZAKI , Kugo MORITA , Fangwei TONG , Henry CHANG
CPC classification number: H04W72/085 , H04W24/10 , H04W36/0061 , H04W36/04 , H04W36/08 , H04W36/30 , H04W36/38 , H04W72/0413 , H04W76/15 , H04W92/20
Abstract: A communication control method pertaining to an embodiment of the present invention is for controlling dual connectivity communication which uses a master base station that establishes RRC connection with a user terminal and a secondary base station that provides a supplementary wireless resource to the user terminal. The communication control method comprises: a step in which the master base station receives, from the user terminal, a measurement report which includes measurement results found for each cell in the user terminal; and a step in which the secondary base station receives, from the master base station, a supplementary request for requesting the allocation of resources to the user terminal. In the step for receiving a supplementary request, the master base station includes, in the supplementary request, measurement results for a cell of the secondary base station which is included in the measurement results, and transmits the same.
Abstract translation: 关于本发明的一个实施例的通信控制方法是用于控制双连接通信，其使用建立与用户终端的RRC连接的主基站和向用户终端提供补充无线资源的辅助基站。 通信控制方法包括：主基站从用户终端接收包括在用户终端中的每个小区找到的测量结果的测量报告的步骤; 以及辅助基站从主基站接收到向用户终端请求资源分配的补充请求的步骤。 在接收补充请求的步骤中，主基站在补充请求中包括测量结果中包含的次基站的小区的测量结果，并发送。
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公开(公告)号：US20230394682A1
公开(公告)日：2023-12-07
申请号：US18250512
申请日：2021-09-09
Applicant: KYOCERA Corporation
Inventor： Kenji YAMAMOTO , Jun KURODA , Tooru SAHARA , Fangwei TONG , Takuya HOMMA
CPC classification number: G06T7/277 , G06V20/58 , G06T2207/30252 , G06T2207/10016 , G06T2207/30241
Abstract: Provided are an object tracking device and an object tracking method that allow multiple objects to be tracked with high accuracy. An object tracking device (20) includes an input interface (21), a processor (23), and an output interface (24). The input interface (21) is configured to acquire sensor data. The processor (23) is configured to detect multiple detection targets from the sensor data and perform tracking using a Kalman filter for each of the multiple detection targets. The output interface (24) is configured to output detection results of the detection targets. The processor (23) allows overlapping of detection results during the process of tracking the multiple detection targets.
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公开(公告)号：US20230176181A1
公开(公告)日：2023-06-08
申请号：US17997923
申请日：2021-05-07
Applicant: KYOCERA Corporation
Inventor： Fangwei TONG , Tooru SAHARA , Takuya HOMMA , Jun KURODA
CPC classification number: G01S7/352 , G01S13/584 , G01S13/931
Abstract: An electronic device includes a transmission antenna, a reception antenna, and a controller. The transmission antenna transmits a transmission wave. The reception antenna receives a reflected wave that is the transmission wave having been reflected. The controller detects an object that reflects the transmission wave, based on a transmission signal transmitted as the transmission wave and a reception signal received as the reflected wave. The controller generates, based on reference data, a group from multiple pieces of detected data generated based on the detection of the object, and generates representative data based on one or more pieces of detected data included in the group.
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公开(公告)号：US20190110216A1
公开(公告)日：2019-04-11
申请号：US16093864
申请日：2017-04-24
Applicant: KYOCERA CORPORATION
Inventor： Fangwei TONG , Atsuhisa INAKOSHI , Hiroyuki URABAYASHI , Chiharu YAMAZAKI , Kugo MORITA
Abstract: A base station (200) according to an embodiment performs radio communication with a radio terminal (100). The base station transmits a reference signal to the radio terminal with a specific polarized wave, receives, from the radio terminal, polarized wave adjustment information generated by using the reference signal, adjusts a polarized wave based on the specific polarized wave by using the polarized wave adjustment information, and transmits an information signal to the radio terminal with the adjusted polarized wave.
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公开(公告)号：US20190014565A1
公开(公告)日：2019-01-10
申请号：US16109302
申请日：2018-08-22
Applicant: KYOCERA CORPORATION
Inventor： Masato FUJISHIRO , Chiharu YAMAZAKI , Atsuhisa INAKOSHI , Fangwei TONG , Kugo MORITA
IPC: H04W72/04
Abstract: A radio terminal according to an embodiment is used in a mobile telecommunication system which provides a plurality of communication services. The radio terminal includes a controller which uses any of a plurality of resource pools provided for each communication service on the basis of resource map information. The plurality of resource pools is provided in one radio frame and in one system bandwidth. The resource map information indicates the layout pattern of the plurality of resource pools.
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