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    INFORMATION COMMUNICATION METHOD
    33.
    发明公开
    INFORMATION COMMUNICATION METHOD 审中-公开

    公开(公告)号：EP2940896A4

    公开(公告)日：2015-12-09

    申请号：EP13868118

    申请日：2013-11-22

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： OSHIMA MITSUAKI ,  NAKANISHI KOJI ,  AOYAMA HIDEKI ,  FUCHIGAMI IKUO ,  SHIN HIDEHIKO ,  MUKAI TSUTOMU ,  MATSUSHITA YOSUKE ,  IIDA SHIGEHIRO ,  YAMADA KAZUNORI

    IPC: H04B10/116

    CPC classification number: H04N5/2353 ,  H04B10/116 ,  H04B10/516

    Abstract: An information communication method that enables communication between various devices includes: (SK71) determining a plurality of patterns of a change in luminance, by modulating a respective plurality of signals to be transmitted; and (SK72) transmitting, by each of a plurality of light emitters changing in luminance according to any one of the determined plurality of patterns of the change in luminance, a signal corresponding to the pattern, wherein in the transmitting (SK72), each of the plurality of light emitters changes in luminance at a different frequency so that light of one of two types of light different in luminance is output per a time unit predetermined for the light emitter and that the time unit predetermined for the light emitter is different from a time unit predetermined for an other one of the plurality of light emitters.

    INFORMATION COMMUNICATION METHOD
    35.
    发明公开
    INFORMATION COMMUNICATION METHOD 审中-公开
    信息传输方法

    公开(公告)号：EP2940891A4

    公开(公告)日：2016-01-20

    申请号：EP13867015

    申请日：2013-11-22

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： OSHIMA MITSUAKI ,  NAKANISHI KOJI ,  AOYAMA HIDEKI ,  FUCHIGAMI IKUO ,  MUKAI TSUTOMU ,  SHIN HIDEHIKO ,  MATSUSHITA YOSUKE ,  IIDA SHIGEHIRO ,  YAMADA KAZUNORI

    IPC: H04B10/116 ,  G08C23/04 ,  H04Q9/00

    CPC classification number: H04B10/116 ,  G08C23/04 ,  G08C2201/93

    Abstract: An information communication method that enables communication between various devices includes: determining a pattern of a change in luminance (SK41); transmitting a signal by a light emitter changing in luminance (SK42); determining a sequence of first and second image units (SK43); and displaying an image including the first and second image units arranged according to the determined sequence, wherein in the displaying (SK44): for 0, the sequence of the first and second image units is determined so that a first image unit group and a second image unit group that have a same number of image units as each other are consecutive; and for 1, the sequence of the first and second image units is determined so that a first image unit group and a second image unit group that have different numbers of image units from each other are consecutive.

    INFORMATION COMMUNICATION METHOD
    36.
    发明公开
    INFORMATION COMMUNICATION METHOD 审中-公开

    公开(公告)号：EP2940892A4

    公开(公告)日：2015-12-23

    申请号：EP13867192

    申请日：2013-11-22

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： OSHIMA MITSUAKI ,  NAKANISHI KOJI ,  AOYAMA HIDEKI ,  FUCHIGAMI IKUO ,  MUKAI TSUTOMU ,  SHIN HIDEHIKO ,  MATSUSHITA YOSUKE ,  IIDA SHIGEHIRO ,  YAMADA KAZUNORI

    IPC: H04B10/116 ,  H04N5/225 ,  H04N5/235 ,  H04N5/353

    CPC classification number: H04B10/116 ,  H04N5/2353 ,  H04N5/353

    Abstract: An information communication method that enables communication between various devices includes: transmitting position information indicating a position of a terminal device (SK61); obtaining one or more sets of identification information of respective one or more devices and one or more sets of service information respectively associated with the one or more sets of identification information, and holding the one or more sets of identification information and the one or more sets of service information (SK62); setting an exposure time of an image sensor (SK63); obtaining a bright line image including a plurality of bright lines (SK64); obtaining identification information of a subject, by demodulating data specified by a pattern of the plurality of bright lines included in the obtained bright line image (SK65); and selecting service information associated with the identification information of the subject from the one or more sets of service information held in the obtaining and holding (SK62), and presenting the service information to a user (SK66).

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