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21.发明公开
公开(公告)号：EP3865919A1
公开(公告)日：2021-08-18
申请号：EP21166580.7
申请日：2013-05-30
Applicant: Toppan Printing Co., Ltd.
Inventor： YASHIKI, Kazuhiro
Abstract: A unisometric reflection display (1) having a light transmissivity, including reflectors (3) included in a reflector holding layer (2) of a thin film form, characterized in that the reflectors (3) incline at a fixed direction and a fixed angle to a plane of the reflector holding layer (2), and light incident from a first direction is reflected on a front surface of a reflector (3) to be inhibited from transmitting through the reflector holding layer (2), and light incident from a second direction to a reflector (3) is reflected on a front surface of the reflector (3) and a rear surface of another reflector (3) adjacent the reflector (3) at a front surface side, or reflected this way a plurality of times to transmit through the reflector holding layer (2).
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公开(公告)号：EP3855243A1
公开(公告)日：2021-07-28
申请号：EP19863666.4
申请日：2019-09-20
Applicant: Toppan Printing Co., Ltd.
Inventor： OHKUBO Wataru , SAKAMOTO Masanori
Abstract: A light control device includes: a drive voltage output unit configured to output a drive voltage; a control unit configured to cause the drive voltage output unit to gradually increase or gradually decrease the magnitude of the drive voltage; and a plurality of light control units connected in parallel to the drive voltage output unit. The light transmittances of the light control units change in accordance with the magnitudes of voltages applied to the light control units. The light control device further includes a voltage dividing circuit that is connected to one of the plurality of light control units and is configured to divide the drive voltage in common to each of the light control units to make the magnitude of the voltage applied to the light control unit connected to the voltage dividing circuit different from the magnitude of the voltage applied to at least one of other light control units.
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公开(公告)号：EP3854720A1
公开(公告)日：2021-07-28
申请号：EP19873863.5
申请日：2019-10-18
Applicant: Toppan Printing Co., Ltd.
Inventor： MIYOSHI, Seiki , KAWASAKI, Minoru , SAITO, Takeshi
Abstract: Provided is a tubular container capable of inhibiting contents from remaining in the container. The tubular container includes: a trunk portion having a tubular shape one end of which is closed, the trunk portion being formed by using a film member containing a resin material, and being capable of storing contents therein; and a spout portion attached to the other end of the trunk portion, and capable of closing the other end of the trunk portion. On a peripheral portion of the spout portion, the other end of the trunk portion is adhered to a surface, of the spout portion, on a side opposite to the one end of the trunk portion. The spout portion may include a closing portion having a plate shape orthogonal to a longitudinal direction of the trunk portion. The peripheral portion may be an edge of the closing portion. On the peripheral portion of the closing portion, the other end of the trunk portion may be adhered to a surface, of the closing portion, on the side opposite to the one end of the trunk portion.
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公开(公告)号：EP3854314A1
公开(公告)日：2021-07-28
申请号：EP19862669.9
申请日：2019-09-20
Applicant: Toppan Printing Co., Ltd.
Inventor： TANABE, Junya , TODE, Ryohei , NOMURA, Saeko , YAMAZAKI, Tsukasa , SHODA, Ryo , NISHIYAMA, Hiroyoshi
Abstract: An examination marker is used in diagnostic imaging using microwaves. The examination marker includes a marker body to be adhered to a site to be examined. The marker body is configured to display an index used for scanning of the site to be examined and to deform in accordance with a shape of the site to be examined, and the marker body has a transmittance of 70% or higher to microwaves at a frequency of 2 GHz.
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公开(公告)号：EP3819684A1
公开(公告)日：2021-05-12
申请号：EP19830903.1
申请日：2019-07-05
Applicant: Toppan Printing Co., Ltd.
Inventor： UCHIDA, Satoshi , EBINA, Kazuyoshi
IPC: G02B5/08 , B29C59/04 , B42D25/324 , G02B5/02 , G02B5/18
Abstract: An optical structure includes an embossed layer having an embossed surface having a flat surface and an uneven surface, and an optical interaction layer covering and following the embossed surface. The optical interaction layer exhibits an optical function of the embossed surface. The uneven surface includes a first region, a second region, and a boundary region located between the first region and the second region. The regions each include a recess recessed from the flat surface. The recess in the first region is recessed from the flat surface to a first recess depth, the recess in the second region is recessed from the flat surface to a second recess depth, and the first recess depth is larger than the second recess depth. The recess in the boundary region is recessed from the flat surface to a third recess depth, and the third recess depth is larger than the first recess depth and larger than the second recess depth. The second region includes a plurality of linear regions regularly arranged on the embossed surface.
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Patent Agency Ranking26.发明公开
公开(公告)号：EP3817081A1
公开(公告)日：2021-05-05
申请号：EP19825856.8
申请日：2019-06-25
Applicant: Toppan Printing Co., Ltd.
Inventor： SASAKI Satoshi , MURAKI Takuya , OONO Naoto
Abstract: A packaging material for a power storage device according to an aspect of the present disclosure has a laminate structure in the following order including a substrate layer, a first adhesive layer, a metal foil layer, a second adhesive layer, and an inner layer containing a polyester-based resin. The inner layer has a melting peak temperature during melting in a range of 160 to 280°C which is measured by a differential scanning calorimeter. The substrate layer has a melting peak temperature that is higher than the melting peak temperature of the inner layer.
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公开(公告)号：EP3812830A1
公开(公告)日：2021-04-28
申请号：EP19822787.8
申请日：2019-06-20
Applicant: Toppan Printing Co., Ltd.
Inventor： DAIKU, Yasuhiro
Abstract: An aerial display apparatus includes: a display device (20) which includes a display surface on which a first image is displayed, and which emits display light from the display surface; a mirror device (10) which is disposed obliquely with respect to the display surface of the display device (20), which reflects the display light that has been emitted from the display device (20) to form an aerial image (30) at a position that is plane-symmetrical to the display device (20); and a display device (40) which is disposed between the mirror device (10) and the aerial image (30), which allows the display light that has been reflected by the mirror device (10) to be transmitted therethough, and which displays a second image.
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公开(公告)号：EP3805007A1
公开(公告)日：2021-04-14
申请号：EP19818524.1
申请日：2019-05-28
Applicant: Toppan Printing Co., Ltd.
Inventor： KUBOTA, Masashi
Abstract: When expressing gradation for a color image through a pseudo gradation method by using a fusion thermal transfer recording method, stable transfer and excellent image quality are achieved. A method of producing image data includes binarizing tone values of first image data to produce second image data including pixels each having colors with respective binarized tone values (S3), classifying the pixels of the first image data into a plurality of first pixel groups and specifying a pixel where a color centroid is positioned for each color in each of the first pixel groups (S4), classifying the pixels of the second image data into second pixel groups PXG2 corresponding to the first pixel groups and calculating the number of light pixels for each color in each of the second pixel groups (S5), producing third image data from the second image data, information related to the color centroid, and information related to the number of light pixels (S6), and producing fourth image data by changing the position of a light pixel with the position of a dark pixel in the third image data (S7).
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公开(公告)号：EP3795347A1
公开(公告)日：2021-03-24
申请号：EP19803167.6
申请日：2019-04-26
Applicant: Toppan Printing Co., Ltd.
Inventor： MORISHIMA, Natsumi , SAKAIRI, Koji
IPC: B32B7/022 , A61L15/16 , A61L15/24 , A61L15/26 , A61L15/28 , A61L15/32 , A61L15/40 , A61L15/42 , A61L15/44 , B32B27/12 , B32B33/00
Abstract: A transfer sheet (10) includes a support layer (20) that is made of a porous material, and a thin-film layer (21) that is supported by the support layer and has a thickness of 5000 nm or less. The transfer sheet has a dry adhesion strength of 100 mN or more, and a wet adhesion strength of lower than the dry adhesion strength and 230 mN or less, where the dry adhesion strength is an adhesion strength between the support layer and the thin-film layer while the support layer and the thin-film layer are dry, and the wet adhesion strength is an adhesion strength between the support layer and the thin-film layer while the support layer and the thin-film layer are wet.
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公开(公告)号：EP3786687A1
公开(公告)日：2021-03-03
申请号：EP19792774.2
申请日：2019-03-28
Applicant: Toppan Printing Co., Ltd.
Inventor： DAIKU, Yasuhiro
Abstract: An aerial display apparatus includes: a display device (20) which displays an image; a mirror device (10) which includes a plurality of optical elements (12) each including two reflective surfaces that are orthogonally disposed, which reflects display light from the display device (20), and which forms an aerial image (30) at a position that is plane-symmetrical to the display device (20); and a light shielding member (40) which is disposed on an optical path between the display device (20) and the aerial image (30), which includes an opening (40A) that allows a portion of incident light to pass through, and which shields light incident on a region other than the opening (40A).
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