POSITIONING OF MOBILE DEVICES
    81.
    发明申请

    公开(公告)号:US20190174454A1

    公开(公告)日:2019-06-06

    申请号:US16323709

    申请日:2016-08-11

    摘要: A base station transmits, in a repetitive first sequence (501) of transmission frames (202) of a wireless channel, first positioning reference signals (551). The base station transmits, in a repetitive second sequence (502) of transmission frames (202) of the wireless channel, second positioning reference signals (552). The first positioning reference signals (551) and the second positioning reference signals (552) each facilitate determining a time of arrival of signals communicated on the wireless channel.

    User interface for controlling a display scale of an image

    公开(公告)号:US10296205B2

    公开(公告)日:2019-05-21

    申请号:US13668853

    申请日:2012-11-05

    发明人: Hiroaki Adachi

    IPC分类号: G06F3/0484 G06F3/0488

    摘要: An information processing apparatus including a display and a touch panel disposed on or integrally formed with the display that detects a touch input by a user. The information processing apparatus setting initial coordinates corresponding to a first position of a touch input detected by the touch panel; setting a first region and a second region of the display based on the initial coordinates; and controlling the display to change a scale of a displayed image based on a distance between the initial coordinates and a second position of the touch input continuously detected by the touch panel in one of the first and second regions.

    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

    公开(公告)号:US20190130179A1

    公开(公告)日:2019-05-02

    申请号:US16094887

    申请日:2017-04-12

    发明人: MyungJin JUNG

    IPC分类号: G06K9/00 G06T7/11 G06T7/00

    摘要: [Object] To provide an information processing device, an information processing method, and a program.[Solution] The information processing device including: a region specification unit configured to specify a biological region for biometric authentication from image data; and an image processing unit configured to perform image processing on a processing region corresponding to the biological region such that biological information acquirable from the biological region is changed.

    Terminal apparatus, display control method and recording medium

    公开(公告)号:US10275059B2

    公开(公告)日:2019-04-30

    申请号:US15616158

    申请日:2017-06-07

    发明人: Takamoto Tsuda

    摘要: First, when operation input by a user is detected, an operation signal in accordance with contents of the operation is output. Next, a determination is made of whether the operation by the user is a short press operation or a long press operation on the basis of time in which the operation signal is output. Next, if determined that the user has performed the short press operation, a preview screen indicating contents of a predetermined event associated with the long press operation in advance is displayed on a screen of a display section as a preview.

    Information processing apparatus
    88.
    发明授权

    公开(公告)号:US10248269B2

    公开(公告)日:2019-04-02

    申请号:US15217371

    申请日:2016-07-22

    发明人: Kenji Tokutake

    IPC分类号: G06F3/044 G06F3/0484

    摘要: An information processing apparatus including a touch panel that detects a non-contact operation of an operation element by detecting an electrostatic capacitance of an operation surface of the touch panel; and a controller that determines a distance between the operation surface and the operation element based on the detected electrostatic capacitance, and controls a predetermined operation of the information processing apparatus based on the determined distance.

    ACOUSTIC RANGING BASED POSITIONING OF OBJECTS USING SOUND RECORDINGS BY TERMINALS

    公开(公告)号:US20190086508A1

    公开(公告)日:2019-03-21

    申请号:US16073030

    申请日:2016-02-12

    摘要: An electronic communications terminal records in a memory a sampled audio segment of sound sensed by a micro-phone. A time stamp associated with timing of the recording of the sampled audio segment is determined and stored in the memory associated with the sampled audio segment. The sampled audio segment and the time stamp are transmitted through a network interface toward a location service client of a network node that determines location of the electronic communications terminal based on correlating the sampled audio segment and other sampled audio segments of the sound received from other electronic communications terminals. A related network node and corresponding methods by terminals and network nodes are disclosed.

    COMMUNICATION DEVICE AND METHOD FOR EXECUTION OF AT LEAST ONE POSITIONING FUNCTION IN A COMMUNICATION NETWORK

    公开(公告)号:US20190082415A1

    公开(公告)日:2019-03-14

    申请号:US16085219

    申请日:2016-03-17

    IPC分类号: H04W64/00 H04L5/00 H04W72/12

    摘要: The present invention relates to a communication device and to a method arranged to execute at least one positioning function in a communication network. According to the present invention, a positioning function execution time is determined, at which a transmission medium will be used for executing position transmissions, according to a positioning function execution time information. Further, the at least one positioning function is executed at the determined positioning function execution time by executing the at least one positioning function transmission via the transmission medium. The present invention relates also to a correspondingly arranged computer program product and to a correspondingly arranged computer-readable recording medium.