中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

43 records (took 0.026 seconds)

    Information communication method
    12.
    发明专利
    Information communication method 未知

    公开(公告)号：AU2013368082A9

    公开(公告)日：2018-06-14

    申请号：AU2013368082

    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 ,  H04N5/225 ,  H04Q9/00

    Abstract: An information communication method which enables communication using a variety of devices includes: a step (SK91) in which a light-exposure time for an image sensor is set such that a plurality of bright lines corresponding to a plurality of light-exposure lines included in the image sensor are generated, in accordance with the brightness change of an object, in an image obtained by using the image sensor to photograph the object; a step (SK92) in which a bright-line image including the plurality of bright lines is acquired by using the image sensor to photograph, for the set light-exposure time, the object having a changing brightness; and a step (SK93) in which information is acquired by demodulating data identified by patterns of the plurality of bright lines included in the acquired bright-line image. In step (SK92), for each of the plurality of light-exposure lines, light exposure is started at sequentially different times, and light exposure is started after a prescribed idling time has elapsed since the completion of light exposure for an adjacent light-exposure line adjacent to the current light-exposure line.

    Information communication method
    14.
    发明专利
    Information communication method 未知

    公开(公告)号：AU2013368082B2

    公开(公告)日：2017-08-10

    申请号：AU2013368082

    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 ,  H04N5/225 ,  H04Q9/00

    Abstract: An information communication method which enables communication using a variety of devices includes: a step (SK91) in which a light-exposure time for an image sensor is set such that a plurality of bright lines corresponding to a plurality of light-exposure lines included in the image sensor are generated, in accordance with the brightness change of an object, in an image obtained by using the image sensor to photograph the object; a step (SK92) in which a bright-line image including the plurality of bright lines is acquired by using the image sensor to photograph, for the set light-exposure time, the object having a changing brightness; and a step (SK93) in which information is acquired by demodulating data identified by patterns of the plurality of bright lines included in the acquired bright-line image. In step (SK92), for each of the plurality of light-exposure lines, light exposure is started at sequentially different times, and light exposure is started after a prescribed idling time has elapsed since the completion of light exposure for an adjacent light-exposure line adjacent to the current light-exposure line.

    INFORMATION COMMUNICATION METHOD
    15.
    发明专利
    INFORMATION COMMUNICATION METHOD 未知

    公开(公告)号：SG10201609857SA

    公开(公告)日：2017-01-27

    申请号：SG10201609857S

    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

    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
    16.
    发明专利
    Information communication method 未知

    公开(公告)号：AU2013367893A9

    公开(公告)日：2016-03-24

    申请号：AU2013367893

    申请日：2013-12-27

    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 ,  H04L25/02 ,  H04L25/49 ,  H04M1/00 ,  H04Q9/00

    Abstract: An information communication method, which enables communication using a plurality of devices, and in which brightness is changed to transmit signals, includes: a determination step (SK11) in which a brightness change pattern is determined by modulating a signal to be transmitted; and a transmission step (SK12) in which the brightness of a plurality of light-emission bodies is changed in accordance with the determined brightness change pattern to transmit the signal to be transmitted. The plurality of light-emission bodies are arranged upon a surface such that a non-brightness-change area where brightness is not changed and which is outside the plurality of light-emission bodies, said area being on the surface having the plurality of light-emission bodies arranged thereon, does not intersect the surface along the horizontal direction and/or the vertical direction of the surface via spaces between the plurality of light-emission bodies.

    Information processing program, receiving program and information processing device
    19.
    发明专利
    Information processing program, receiving program and information processing device 未知

    公开(公告)号：AU2014371943A2

    公开(公告)日：2016-05-19

    申请号：AU2014371943

    申请日：2014-12-25

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： AOYAMA HIDEKI ,  OSHIMA MITSUAKI ,  NAKANISHI KOJI ,  MAEDA TOSHIYUKI ,  UEKI AKIHIRO ,  MIYOSHI KENGO ,  MUKAI TSUTOMU

    IPC: H04B10/116 ,  H04L27/00

    Abstract: In the present invention, an information processing program causes a computer to execute the following steps: a determination step (SA11) for determining frequencies of brightness changes, by encoding information to be sent; and an output step (SA12) for outputting signals indicating the determined brightness change frequency so that a light-emitting body sends the information to be sent by undergoing brightness change in accordance with the determined brightness change frequency. The determination step (SA11) is for determining that a first frequency and a second frequency differing from the first frequency are brightness change frequencies. The output step (SA12) is for outputting signals indicating the first and second frequencies as signals indicating the determined brightness change frequency, so that the light-emitting body undergoes brightness change in accordance with the first frequency during a first time period and, after the first time period has elapsed, undergoes brightness change in accordance with the second frequency during a second time period which differs from the first time period.

Patent Agency Ranking