公开(公告)号：US20190115662A1

公开(公告)日：2019-04-18

申请号：US16155384

申请日：2018-10-09

Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED

Inventor： Satoshi Sakita ,  Minoru Sakurai ,  Tabito Tonooka

IPC: H01Q5/357 ,  H01Q9/04 ,  H01Q1/24 ,  H01Q11/04

CPC classification number: H01Q5/357 ,  H01Q1/243 ,  H01Q1/48 ,  H01Q5/335 ,  H01Q5/371 ,  H01Q9/0407 ,  H01Q9/30 ,  H01Q11/04 ,  H01Q21/28

Abstract: The wireless communication device has a first radiation element, which includes a first line path being extended between a first end and a second end and performs communication at a first frequency. The device also has a second radiating element coupled to the first radiating element and resonating at a second frequency, which element has a second line path extending from a first connecting portion connected to the sheet metal to a third end portion near the first end portion, and a third path line extending from an intermediate point between the first connecting portion and the third end portion to the fourth end portion. And a power supply circuit for a third frequency is connected to the fourth end via a cutoff circuit which cuts off the second frequency. With this configuration, the wireless communication device enables the communication in more frequency bands.

公开(公告)号：US20190114071A1

公开(公告)日：2019-04-18

申请号：US16156527

申请日：2018-10-10

Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED

Inventor： Hiroshi Fujino ,  Miho Kyoya ,  Takeshi Ueno ,  Takanori Harada ,  Hirofumi Endo

IPC: G06F3/0488 ,  G06F3/0485 ,  G06F3/0484

Abstract: A display control apparatus includes a memory and a processor coupled to the memory. The processor is configured to perform first executing first display control with respect to a screen, corresponding to a moving quantity of a first operation on a sensor, changing an operation mode with respect to the screen when detecting a second operation different from the first operation on the sensor, and second executing second display control with respect to the screen, corresponding to the moving quantity of the first operation on the screen, after changing the operation mode.

公开(公告)号：US20190110328A1

公开(公告)日：2019-04-11

申请号：US16210383

申请日：2018-12-05

Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED

Inventor： Yoshiaki OHTA ,  SHINICHIRO AIKAWA

IPC: H04W76/15 ,  H04B7/026 ,  H04W28/08 ,  H04W36/02 ,  H04W16/32 ,  H04W40/22

Abstract: A mobile station including: a communication unit that includes a first logical processing subject and a second logical processing subject that operates in association with the first logical processing subject and performs multiple communications with a first wireless communication apparatus and a second wireless communication apparatus; an accumulation unit that accumulates data received from the second wireless communication apparatus; and a notifying unit that notifies the first wireless communication apparatus of data receiving status in the accumulation unit.

公开(公告)号：US10212573B2

公开(公告)日：2019-02-19

申请号：US14909080

申请日：2014-02-10

Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED

Inventor： Dorin G. Viorel ,  Akira Ito ,  Chenxi Zhu

IPC: H04W8/00 ,  H04W76/14 ,  H04W4/70 ,  H04B7/0456 ,  H04B7/06 ,  H04W24/02 ,  H04W74/00 ,  H04W52/24 ,  H04W72/04 ,  H04W8/18 ,  H04W56/00 ,  H04W72/10 ,  H04W28/04

Abstract: A method may include detecting a synchronization signal from a base station. The method may further include determining a synchronization detection probability based on the detection of the synchronization signal. The method may further include estimating a coverage deficit range based on the synchronization detection probability. The method may further include transmitting coverage deficit signaling configured to indicate the coverage deficit range estimated based on the synchronization detection probability.

公开(公告)号：USRE47224E1

公开(公告)日：2019-02-05

申请号：US14687794

申请日：2015-04-15

Applicant: FUJITSU LIMITED

Inventor： Hironobu Taniguchi ,  Kenetsu Furuki ,  Yoko Fujii ,  Yuko Nakajima ,  Makoto Sugimoto

IPC: G09G5/00 ,  G06F1/16 ,  H04M1/02

Abstract: A plurality of screen aspects is acquired; each screen layout is optimized; switching of the screen aspects is supported; and visibility and functionality of the display screen are improved. An electronic device (portable terminal apparatus) including a display function in a rotatable and/or openable/closable case includes a displaying unit that displays a vertically elongated vertical screen or a horizontally elongated horizontal screen and a controlling unit (CPU) that changes screen layouts correspondingly to the vertical screen or the horizontal screen displayed on the displaying unit. The change in the screen layout corresponding to the vertical screen or the horizontal screen includes a change in arrangement of icons.

公开(公告)号：US10182431B2

公开(公告)日：2019-01-15

申请号：US15583419

申请日：2017-05-01

Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED

Inventor： Yi Zhang ,  Yi Wang ,  Jian Zhang ,  Hua Zhou ,  Jianming Wu

IPC: H04L5/00 ,  H04B7/06 ,  H04B7/024 ,  H04L1/00 ,  H04W24/10 ,  H04W72/04

Abstract: Embodiments of the present invention provide a method and apparatus for triggering aperiodic feedback in coordinated multipoint transmission. The method includes: transmitting, by an eNB to UE, dynamic control information (DCI) and preconfigured feedback sets corresponding to the DCI, so that the UE aperiodically feeds back corresponding channel state information (CSI) according to the DCI and the feedback sets corresponding to the DCI; wherein the preconfigured feedback sets corresponding to the DCI are classified according to a triggered transmitting point or a CSI-RS of non-zero power, or are classified according to configured CSI, or are classified according to an interference type. With the method and apparatus of the embodiments of the present invention, a relatively good tradeoff between flexibility of aperiodic CSI feedback and signaling load in a CoMP transmission process or a joint transmission process of CoMP and CA may be achieved.

公开(公告)号：US10182422B2

公开(公告)日：2019-01-15

申请号：US15583423

申请日：2017-05-01

Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED

Inventor： Yoshiaki Ohta

IPC: H04W72/04 ,  H04W76/28 ,  H04W52/02 ,  H04W76/27 ,  H04W88/02 ,  H04W88/08

Abstract: A wireless communications system includes a base station and a mobile station. The base station transmits a second control signal used for configuring a first interval during which a first control signal having a plurality of formats is monitored and a second interval that is different from the first interval. The mobile station monitors the first control signal for the plurality of the formats during the first interval, and monitors the first control signal for formats fewer than the plurality of the formats during the second interval.