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公开(公告)号：US20150341539A1
公开(公告)日：2015-11-26
申请号：US14818949
申请日：2015-08-05
Inventor： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Tsutomu MUKAI , Hidehiko SHIN , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA , Toshiyuki MAEDA , Akihiro UEKI , Takashi SUZUKI , Akira SHIOKAWA , Koji AOTO
IPC: H04N5/235 , H04N5/232 , H04W4/20 , H04B10/114 , H04B10/516 , H04L12/28 , H04N5/353 , H04B10/116
CPC classification number: H04B10/116 , H04B10/1143 , H04B10/516 , H04L12/2803 , H04L12/2807 , H04L2012/2841 , H04N5/23206 , H04N5/23222 , H04N5/2353 , H04N5/3532 , H04W4/20 , H04W4/50
Abstract: An information communication method is provided for obtaining information from a subject. The information communication method includes transmitting position information indicating a position of an image sensor used to capture the subject, and receiving an ID list that is associated with the position indicated by the position information. The information communication method also includes setting an exposure time of the image sensor so that in a bright line corresponding to an exposure line included in the image sensor appears according to a change in luminance of the subject. The information communication method further includes obtaining a bright line image including the bright line, obtaining information by demodulating data specified by a cycle length or frequency of a stripe pattern of the bright line included in the obtained bright line image, and searching the ID list for identification information that includes the obtained information.
Abstract translation: 提供了一种从对象获得信息的信息通信方法。 信息通信方法包括发送表示用于捕获被摄体的图像传感器的位置的位置信息，以及接收与位置信息所指示的位置相关联的ID列表。 信息通信方法还包括设置图像传感器的曝光时间，使得根据对象的亮度变化，出现与在图像传感器中包括的曝光线相对应的亮线。 信息通信方法还包括获得包括亮线的亮线图像，通过解调由所获得的亮线图像中包括的亮线的条纹图案的周期长度或频率指定的数据来获得信息，并且搜索ID列表 包括所获得的信息的识别信息。
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公开(公告)号：US20150244919A1
公开(公告)日：2015-08-27
申请号：US14711876
申请日：2015-05-14
Inventor： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Hidehiko SHIN , Tsutomu MUKAI , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA
IPC: H04N5/235
CPC classification number: H04N5/2353 , H04B10/116 , H04B10/516
Abstract: An information communication method is provided that includes setting an exposure time of an image sensor so that, in an image obtained by capturing a subject by the image sensor, a plurality of bright lines corresponding to a plurality of exposure lines included in the image sensor appear according to a change in luminance of the subject. The method also includes obtaining a bright line image including the plurality of bright lines, by capturing the subject changing in luminance by the image sensor with the set exposure time, and obtaining information by demodulating data specified by a pattern of the plurality of bright lines included in the obtained bright line image.
Abstract translation: 提供了一种信息通信方法，其包括设置图像传感器的曝光时间，使得在通过图像传感器捕获被摄体获得的图像中，与图像传感器中包括的多个曝光线相对应的多个亮线出现 根据受试者的亮度变化。 该方法还包括通过以设定的曝光时间捕获由图像传感器改变亮度的对象，获得包括多条亮线的亮线图像，并且通过解调由包括的多条亮线的图案指定的数据来获得信息 在获得的亮线图像中。
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公开(公告)号：US20150229393A1
公开(公告)日：2015-08-13
申请号：US14696571
申请日：2015-04-27
Inventor： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Tsutomu MUKAI , Hidehiko SHIN , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA
IPC: H04B10/116
CPC classification number: H04B10/116 , H04B10/11 , H04B10/1143 , H04L12/282 , H04L2012/2841 , H04N5/2353 , H04W4/20 , H04W4/50
Abstract: An information communication method is provided for transmitting a signal using a change in luminance. The information communication method includes determining a pattern of the change in luminance by modulating a signal to be transmitted, and transmitting the signal by a display, which comprises a light emitter that changes luminance according to the determined pattern. In the determining a pattern, the pattern of the change in luminance is determined by adjusting a first time from one change in luminance to a next change in luminance according to the signal, the one change in luminance and the next change in luminance being a same one of a rise and a fall in luminance.
Abstract translation: 提供了一种使用亮度变化来发送信号的信息通信方法。 信息通信方法包括通过调制要发送的信号来确定亮度变化的模式，并通过显示来发送信号，该显示器包括根据所确定的模式改变亮度的发光器。 在确定图案时，亮度变化的图案通过根据信号调整从亮度的一个变化到亮度的下一个变化的第一次来确定，亮度的一个变化和亮度的下一个变化是相同的 亮度的上升和下降之一。
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公开(公告)号：US20250033217A1
公开(公告)日：2025-01-30
申请号：US18917480
申请日：2024-10-16
Inventor： Hideki AOYAMA , Takuya TAKAHAMA , Mitsuaki OSHIMA
Abstract: A control method used in a shipping system including a display device includes: obtaining a first product ID identifying a first product, based on sensing data obtained from a sensor; obtaining a first bottom image showing a shape of a bottom of the first product, based on (i) a first database that associates and manages product IDs and images each of which shows a shape of a bottom surface of the product corresponding to the product ID, and (ii) the obtained first product ID; and controlling the display device to display the first bottom image in a placement area for placing the first product.
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公开(公告)号：US20240264600A1
公开(公告)日：2024-08-08
申请号：US18630608
申请日：2024-04-09
Inventor： Mitsuaki OSHIMA , Takuya TAKAHAMA , Fumio MURAMATSU , Nobuaki HAYASHI , Hideki AOYAMA , Gaku SASAKI
IPC: G05D1/00 , B64D31/00 , B64U10/13 , B64U30/20 , B64U101/60 , B64U101/64 , B64U101/67
CPC classification number: G05D1/101 , B64D31/00 , B64U10/13 , B64U30/20 , B64U2101/60 , B64U2101/64 , B64U2101/67
Abstract: A delivery device that travels along rails and delivers a package is provided. The rails include at least first and second rails. The delivery device includes: a main body; a connector that is configured to be connected to the rails, with the main body hanging from the connector, and with the rails being spaced apart from a ground surface; at least one actuator that drives the connector; a lift motor that is capable of taking up a wire for unloading the package; and a control circuit. When the delivery device is slidably hung from the first rail, the control circuit: switches from the first rail to the second rail by controlling the actuator; and lets out the wire and lowers the package by controlling the lift motor.
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Patent Agency Ranking
公开(公告)号：US20240027660A1
公开(公告)日：2024-01-25
申请号：US18376257
申请日：2023-10-03
Inventor： Tsuyoshi MORIYAMA , Kohei NOMA , Hideki AOYAMA , Mitsuaki OSHIMA
CPC classification number: G02B5/0273 , B05B7/1606 , G02B6/0086 , G02B6/0096
Abstract: A light beam emission system includes a blower that forms a flow path in which aerosol flows, an emitter that emits a laser beam, and a light guide that guides the laser beam to the flow path in which the aerosol flows. The light guide is hollow, and at least a part of the laser beam passing through the light guide and guided to the flow path propagates along the flow path of the aerosol.
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公开(公告)号：US20220196892A1
公开(公告)日：2022-06-23
申请号：US17599640
申请日：2020-03-27
Inventor： Tsuyoshi MORIYAMA , Kohei NOMA , Hideki AOYAMA , Mitsuaki OSHIMA
Abstract: A light beam emission system includes: a blower that forms a flow path in which aerosol flows; and an emitter that emits a light beam. At least part of the light beam propagates along the flow path of the aerosol.
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公开(公告)号：US20200322520A1
公开(公告)日：2020-10-08
申请号：US16908273
申请日：2020-06-22
Inventor： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Hidehiko SHIN , Tsutomu MUKAI , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA
IPC: H04N5/235 , H04B10/116 , H04B10/516
Abstract: The method includes obtaining, using a face camera of a smart phone, identification information from a ceiling light of a facility with visible light communication, and obtaining location information of the ceiling light related to the identification information. The method also includes displaying a location related to the location information of the ceiling light on a map of the facility on a display of the smart phone. The smart phone is set on a cart in a state that the face camera is directed to a ceiling of the facility on which the ceiling light is attached, and the face camera is a CMOS sensor and the CMOS sensor is used only for the visible light communication.
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公开(公告)号：US20190253599A1
公开(公告)日：2019-08-15
申请号：US16394873
申请日：2019-04-25
Inventor： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Hidehiko SHIN , Tsutomu MUKAI , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA
IPC: H04N5/235 , H04B10/516 , H04B10/116
CPC classification number: H04N5/2353 , H04B10/116 , H04B10/516
Abstract: An information communication method obtains information from a subject using a terminal device that includes an image sensor. The method includes setting an exposure time of the image sensor having a plurality of exposure lines so that a bright line corresponding to each of the plurality of exposure lines appears according to a change in luminance of the subject. The method also includes obtaining a bright line image including a plurality of bright lines, by capturing the subject that changes in luminance by the image sensor, and obtaining identification information of the subject. The subject has a rectangular shape, is captured with an around view of the subject. Each of the plurality of bright lines appears within the rectangular shape of the subject in the bright line image, and follows a direction between long sides of the rectangular shape of the subject in the bright line image.
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公开(公告)号：US20190238739A1
公开(公告)日：2019-08-01
申请号：US16380190
申请日：2019-04-10
Inventor： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Hidehiko SHIN , Tsutomu MUKAI , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA
IPC: H04N5/235 , H04B10/116 , H04B10/516
Abstract: An information communication method obtains information from a subject using a terminal device that includes an image sensor having a plurality of exposure lines. The method includes setting an exposure time of the image sensor so that a bright line corresponding to each of the plurality of exposure lines included in the image sensor appears according to a change in luminance of the subject. The method also includes obtaining a bright line image including a plurality of bright lines, and obtaining identification information of the subject. In obtaining of the bright line image, an exposure time of each of the plurality of exposure lines partially overlaps with an exposure time of an adjacent one of the plurality of exposure lines. A pattern of a change in luminance of the subject is the same as a pattern of a change in luminance of another adjacent subject.
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