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    IRREGULARITY HANDLING METHOD AND ELECTRONIC CONTROL UNIT
    3.
    发明公开
    IRREGULARITY HANDLING METHOD AND ELECTRONIC CONTROL UNIT 审中-公开

    公开(公告)号：EP3249626A4

    公开(公告)日：2018-04-25

    申请号：EP15878675

    申请日：2015-11-17

    申请人： PANASONIC IP CORP AMERICA

    发明人： HAGA TOMOYUKI ,  MATSUSHIMA HIDEKI ,  UJIIE YOSHIHIRO ,  KISHIKAWA TAKESHI

    IPC分类号： G08G1/09 ,  G08G1/00

    CPC分类号： B60R16/023 ,  G08G1/22 ,  H04L63/1408 ,  H04L63/1466 ,  H04W4/046 ,  H04W12/12

    摘要： An anomaly handling method that suitably handles a case where the possibility of a vehicle being unauthorizedly controlled so as to suppress the effects thereof is provided. In an anomaly handling method used in one or a plurality of electronic control units installed in one vehicle, when an unauthorized frame is detected on an onboard network installed in another vehicle, an inter-vehicle communication message transmitted from a device installed in the other vehicle is received as an anomaly detection notification, and an anomaly handling processing is selected from a plurality of predetermined anomaly handling processing in accordance with the received content (e.g., step S304 in level determination) to transition to a safe state for example, and the selected anomaly handling processing is executed (e.g., steps S305 through S311).

    WIRELESS COMMUNICATION METHOD AND DEVICE
    5.
    发明公开
    WIRELESS COMMUNICATION METHOD AND DEVICE 有权

    公开(公告)号：EP3251226A4

    公开(公告)日：2018-01-17

    申请号：EP15879370

    申请日：2015-01-29

    申请人： PANASONIC IP CORP AMERICA

    发明人： GAO CHI ,  SUZUKI HIDETOSHI ,  WANG LI ,  WANG LILEI ,  HOSHINO MASAYUKI

    IPC分类号： H04L5/00 ,  H04B7/02 ,  H04L5/14

    CPC分类号： H04L27/2613 ,  H04L5/0007 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/1469 ,  H04L27/2607 ,  H04W72/0413 ,  H04W72/042

    摘要： Provided are wireless communication methods and devices, in one embodiment, a wireless communication method performed by a wireless communication device comprises: transmitting a data packet repeatedly in multiple subframes including at least one normal subframe and at least one special subframe to another wireless communication device, wherein the available resources in the special subframe are different from that in the normal subframe, the data packet includes multiple modulated symbols which are divided into multiple modulated-symbol sets, in each subframe, each OFDM symbol is mapped by one of the modulated-symbol sets, and in every subframe, the modulated symbols in the same modulated-symbol set are mapped onto REs in one OFDM symbol in a fixed order. In another embodiment, multiple repetitions of the data packet are transmitted in each subframe, and in each special subframe, different repetitions are mapped onto REs with cyclic shift.

    RECORDING MEDIUM, REPRODUCTION METHOD, AND REPRODUCTION DEVICE
    7.
    发明公开
    RECORDING MEDIUM, REPRODUCTION METHOD, AND REPRODUCTION DEVICE 审中-公开

    公开(公告)号：EP3208802A4

    公开(公告)日：2017-10-25

    申请号：EP15850095

    申请日：2015-10-01

    申请人： PANASONIC IP CORP AMERICA

    发明人： YAHATA HIROSHI ,  TOMA TADAMASA

    IPC分类号： G11B20/10 ,  G11B27/32

    CPC分类号： G11B20/10527 ,  G11B20/10 ,  G11B27/105 ,  G11B27/329 ,  G11B2020/10537 ,  H04N5/85 ,  H04N5/93 ,  H04N9/8045 ,  H04N9/8233 ,  H04N9/87

    摘要： Recorded in a recording medium are a video stream of standard-luminance range, and a video stream of high-luminance range that is a broader luminance range than the standard-luminance range, which are used selectively in accordance with a playback environment, a subtitle stream of the standard-luminance range, and a subtitle stream of the high-luminance range, which are used selectively in accordance with the playback environment, and a playlist file storing playback control information of content, playlist file including a management region where the playback control information relating to a main stream is stored, and an extended region. The management region stores first playback control information specifying that a video stream of the high-luminance range and a subtitle stream of the high-luminance range are to be played in combination. The extended region stores second playback control information specifying that a video stream of the standard-luminance range and a subtitle stream of the standard-luminance range are to be played in combination.

    RECORDING MEDIUM, PLAYBACK DEVICE, AND PLAYBACK METHOD
    9.
    发明公开
    RECORDING MEDIUM, PLAYBACK DEVICE, AND PLAYBACK METHOD 审中-公开
    AUFZEICHNUNGSMEDIUM，WIEDERGABEVORRICHTUNG UND WIEDERGABEVERFAHREN

    公开(公告)号：EP3121815A4

    公开(公告)日：2017-08-02

    申请号：EP15840536

    申请日：2015-08-21

    申请人： PANASONIC IP CORP AMERICA

    发明人： YAHATA HIROSHI ,  TOMA TADAMASA

    IPC分类号： G11B20/10 ,  G11B27/10 ,  G11B27/32 ,  H04N5/85 ,  H04N7/015 ,  H04N9/804 ,  H04N9/82

    CPC分类号： G11B27/28 ,  G11B20/10 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2541 ,  G11B2220/2562 ,  H04N5/85 ,  H04N7/015 ,  H04N9/8042 ,  H04N9/8205

    摘要： At least one video stream that is encoded video information, and a management information file (BD.INFO file) indicating attributes relating to the entire recording medium, are recorded in a recording medium. The management information file includes attribute information (is_HDR) indicating whether the dynamic range of luminance of an initial video stream, which is played first out of the at least one video stream when the recording medium is inserted into a playback device, is a first dynamic range (SDR), or a second dynamic range (HDR) that is broader than the first dynamic range.

    摘要翻译： 作为编码视频信息的至少一个视频流和表示与整个记录介质有关的属性的管理信息文件（BD.INFO文件）被记录在记录介质中。 管理信息文件包括属性信息（is_HDR），其指示当记录介质被插入到回放设备中时，从至少一个视频流中首先播放的初始视频流的亮度的动态范围是否是第一动态 范围（SDR）或比第一动态范围宽的第二动态范围（HDR）。