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    IMAGE PRODUCING DEVICE, TRANSFER RIBBON AND IMAGE PRODUCING METHOD
    141.
    发明申请
    IMAGE PRODUCING DEVICE, TRANSFER RIBBON AND IMAGE PRODUCING METHOD 审中-公开

    公开(公告)号：US20190126635A1

    公开(公告)日：2019-05-02

    申请号：US16232871

    申请日：2018-12-26

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Noriaki HIGUCHI ,  Tomoyuki MARUGAME

    IPC: B41J2/325 ,  B41M5/382 ,  B41J17/00 ,  G03H1/02 ,  B42D25/40 ,  B41M5/41 ,  B41M5/40

    Abstract: An image producing device that produces an image by thermally transferring an image pattern from a transfer ribbon to a transfer medium. The device includes take-up means for taking up the transfer ribbon, supply means for supplying the transfer ribbon according to the taking up of the transfer ribbon performed by the take-up means, thermal transfer means for thermally transferring an image to the transfer medium by bringing the transfer ribbon that is between the supply means and the take-up means into contact with the transfer medium, and a regulating means for regulating the supply of the transfer ribbon performed by the supply means.

    METHOD OF REPLACING LIQUID MEDIUM AND FLOW CHANNEL DEVICE FOR THE METHOD
    142.
    发明申请
    METHOD OF REPLACING LIQUID MEDIUM AND FLOW CHANNEL DEVICE FOR THE METHOD 审中-公开

    公开(公告)号：US20190126278A1

    公开(公告)日：2019-05-02

    申请号：US16225880

    申请日：2018-12-19

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Noriaki ARAI

    IPC: B01L3/00 ,  B01F13/00 ,  C12M1/00 ,  G01N1/28

    Abstract: A method of replacing a liquid medium including feeding in a flow direction a plurality of liquids including a first liquid medium having a target particle dispersed therein and a second liquid medium such that a laminar flow is formed, and that the laminar flow has laminar flow segments including a first laminar flow segment formed by the first liquid medium and a second laminar flow segment formed by the second liquid medium, applying an external force to the laminar flow such that the target particle is moved from the first laminar flow segment to the second laminar flow segment, and recovering a laminar flow fraction including the target particle from the second laminar flow segment from a recovery surface which is perpendicular to the flow direction and separated from a cross section of the first laminar flow segment.

    OPTICAL FILM AND DISPLAY BODY
    144.
    发明申请
    OPTICAL FILM AND DISPLAY BODY 审中-公开

    公开(公告)号：US20190094802A1

    公开(公告)日：2019-03-28

    申请号：US16203198

    申请日：2018-11-28

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Akihito KAGOTANI

    IPC: G03H1/08 ,  G02B5/18 ,  B42D25/328

    Abstract: According to one embodiment, there is provided an optical film with a recording surface, the recording surface including: a computation element section in which a phase component of light from each reconstruction point of a reconstructed image is computed, the computation element section corresponding to each reconstruction point one by one; a phase angle recording area in which a phase angle computed based on the phase component is recorded; and a phase angle non-recording area in which the phase angle is not recorded, the phase angle computed based on the phase component being recorded in an overlapping area where the computation element section and the phase angle recording area overlap each other.

    ANTI-COUNTERFEITING MEDIUM
    145.
    发明申请
    ANTI-COUNTERFEITING MEDIUM 审中-公开

    公开(公告)号：US20190084337A1

    公开(公告)日：2019-03-21

    申请号：US16196180

    申请日：2018-11-20

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Kozue UMEDA ,  Mihoko OKAWA

    IPC: B42D25/328 ,  G02B5/18 ,  B42D25/324 ,  B42D25/373 ,  G02B5/30 ,  G09F3/02

    Abstract: A anti-counterfeiting medium includes a support substrate, an OVD forming layer, and a latent image layer in this order. The latent image layer has plural regions with optical axes of a birefringent material aligned in directions different from each other. The OVD forming layer includes an uneven-structure-forming layer is made up of a first region and a second region, and a reflecting layer. The first region is a region made up of a flat part and plural convexities or concavities. The second region is configured by a flat part. Each of the plural convexities and concavities has a 0.3 to 5 μm long side dimension and short side dimension and height or depth of 0.1 to 0.5 μm or less.

    DISPLAY AND METHOD OF MANUFACTURING DISPLAY
    148.
    发明申请
    DISPLAY AND METHOD OF MANUFACTURING DISPLAY 审中-公开

    公开(公告)号：US20190056628A1

    公开(公告)日：2019-02-21

    申请号：US16123589

    申请日：2018-09-06

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Masami INOKUCHI

    IPC: G02F1/1337 ,  G02F1/1335 ,  C09J7/38

    CPC classification number: G02F1/133788 ,  B42D25/364 ,  C09J7/38 ,  C09J2203/318 ,  G02B5/3016 ,  G02B5/3033 ,  G02F1/133528 ,  G02F1/133553 ,  G02F1/133711 ,  G02F1/133753

    Abstract: In an alignment regulating layer, a plurality of regulation regions is defined in plan view perpendicular to the surface of the alignment regulating layer, and the plurality of regulation regions includes at least one first regulation region, at least one second regulation region, and a third regulation region fitted between the first regulation region and the second regulation region. The alignment regulating direction in the first regulation region is a first regulating direction, and the alignment regulating direction in the second regulation region is a second regulating direction that is different from the first regulating direction. In the third regulation region, the alignment regulating direction continuously changes from the first regulating direction to the second regulating direction from a portion contacting the first regulation region toward a portion contacting the second regulation region.

    IDENTIFICATION DEVICES, IDENTIFICATION METHODS, IDENTIFICATION PROGRAMS AND COMPUTER READABLE MEDIA INCLUDING IDENTIFICATION PROGRAMS
    150.
    发明申请
    IDENTIFICATION DEVICES, IDENTIFICATION METHODS, IDENTIFICATION PROGRAMS AND COMPUTER READABLE MEDIA INCLUDING IDENTIFICATION PROGRAMS 审中-公开

    公开(公告)号：US20190012868A1

    公开(公告)日：2019-01-10

    申请号：US16128046

    申请日：2018-09-11

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Takashi OKADA ,  Tomohito MASUDA ,  Eri MIYAMOTO ,  Kota AONO ,  Shogo FUJITA

    IPC: G07D7/128 ,  G06K9/20

    Abstract: An identification device according to the present invention that performs authenticity determination of an article provided with an anti-counterfeiting medium whose observed light pattern changes depending on an observation angle includes a similarity calculating unit that calculates a degree of similarity between captured image data of the anti-counterfeiting medium and reference image data; an authenticity determination unit that performs authenticity determination as to whether the anti-counterfeiting medium is genuine or not on the basis of whether the degree of similarity exceeds a predetermined threshold or not; and a match-percentage notification unit that notifies a match-percentage indicative of a degree of match between an imaging viewpoint for imaging the anti-counterfeiting medium and a reference imaging viewpoint which is predefined as the imaging viewpoint for the captured image data used for authenticity determination.

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