-
公开(公告)号：US20230382077A1
公开(公告)日：2023-11-30
申请号：US18364329
申请日：2023-08-02
Applicant: Toppan Inc.
Inventor： Ryosuke TAKAHASHI , Mamiko SANO , Hayato FUNAKI
CPC classification number: B32B3/30 , B32B7/022 , B32B27/08 , B32B27/30 , B32B2270/00 , B32B2307/31 , B32B2307/4023 , B32B2307/412 , B32B2307/718 , B32B2307/732 , B32B2451/00
Abstract: A decorative sheet comprises a substrate layer; a pattern layer provided on the first front surface of the substrate layer; and a thermoplastic resin layer provided on the second front surface of the pattern layer. A test piece of 8 mm width from the decorative sheet is taken; the storage modulus is measured with an initial chuck distance of 10.77 mm, a start temperature of 30° C., an end temperature of 150° C., a temperature increase rate of 5° C./min, and a measurement frequency of 1.0 Hz. The ratio of the difference between the second storage modulus and a third storage modulus when the decorative sheet changes from the transition region to a rubbery flat region to the difference between a first storage modulus when the environmental temperature is 30° C. and a second storage modulus when the decorative sheet changes from a glassy region to a transition region is 3.5 or less.
-
公开(公告)号：US11822172B2
公开(公告)日：2023-11-21
申请号：US17533893
申请日：2021-11-23
Applicant: TOPPAN Inc.
Inventor： Sohei Abe , Keisuke Fukuhara
IPC: G02F1/1333 , G02F1/1343 , G02F1/1339
CPC classification number: G02F1/133308 , G02F1/13392 , G02F1/13439 , G02F1/133388
Abstract: A light control sheet including a light control sheet body having a front surface and a back surface, the light control sheet body including a first film including a transparent electrode layer, a second film including a transparent electrode layer, a liquid crystal layer formed between the first and second films, and a sealant covering an edge portion of the liquid crystal layer. The second film has a second film contact surface which includes a portion in contact with the liquid crystal layer, and further includes a second film outer peripheral part on which the sealant is formed, the second film outer peripheral part is extended along the edge portion of the liquid crystal layer, and when viewed in a first direction from the front surface to the back surface, the second film outer peripheral part does not overlap the first film or the liquid crystal layer.
-
公开(公告)号：US11820164B2
公开(公告)日：2023-11-21
申请号：US17922570
申请日：2021-04-05
Applicant: TOPPAN INC.
Inventor： Ryohei Mizukami , Chiho Harada
CPC classification number: B41M5/50 , B41M5/508 , B41M7/0036
Abstract: There is provided a resin-impregnated decorative paper (2) formed by impregnating a decorative paper (4) with an impregnating resin (5). The decorative paper (4) includes: a base paper (6); a picture pattern layer (7) provided on a surface (6a) side of the base paper (6); a filling layer (8) provided on a surface (7a) of the picture pattern layer (7); and a foamed resin layer (9) provided on a surface (8a) of the filling layer (8). The filling layer (8) contains at least one of an epoxy-based resin, an acrylic-based resin, a urethane-based resin, and a casein-based resin.
-
公开(公告)号：US20230371186A1
公开(公告)日：2023-11-16
申请号：US18360977
申请日：2023-07-28
Applicant: TOPPAN INC.
Inventor： Masashi SAWADAISHI
CPC classification number: H05K3/361 , H05K1/147 , H05K3/4644 , H05K2201/10674 , H05K2201/10734
Abstract: A wiring board that facilitates narrowing a pitch of bonding terminals used for bonding to a semiconductor chip, providing finer wiring in a substrate and reducing cost, and is capable of achieving high connection reliability. A composite wiring board includes: a first wiring board; a second wiring board facing the first wiring board and bonded to the first wiring board, a distance from the second wiring board to the first wiring board being greater at a peripheral part than at a center part of the second wiring board; and a sealing resin layer interposed between the first wiring board and the second wiring board, the sealing resin layer covering an end face of the second wiring board.
-
公开(公告)号：US20230367018A1
公开(公告)日：2023-11-16
申请号：US18357546
申请日：2023-07-24
Applicant: TOPPAN Inc.
Inventor： Tomohiro NAKAGOME , Yu OOKUBO , Satoshi TAKAHASHI , Hiroshige GOTO
IPC: G01S17/894 , G01S7/4865 , G01S17/10
CPC classification number: G01S17/894 , G01S7/4865 , G01S17/10
Abstract: A range imaging device includes a light source unit, a light-receiving unit, and a range image processing unit that computes a distance to an object. The range image processing unit performs multiple measurements different in relative timing relationship between an emission timing and an accumulation timing, extracts a feature amount based on the amounts of charge accumulated at the measurements, determines whether reflection light of a light pulse has been received by pixels in a single path or via multipath propagation, based on tendency of the extracted feature amount, and calculates the distance to the object present in a measurement space in accordance with a result of the determination.
-
Patent Agency Ranking
公开(公告)号：US20230358863A1
公开(公告)日：2023-11-09
申请号：US18351658
申请日：2023-07-13
Applicant: TOPPAN Inc.
Inventor： Satoshi TAKAHASHI , Tomohiro NAKAGOME
IPC: G01S7/4863 , G01S17/10
CPC classification number: G01S7/4863 , G01S17/10
Abstract: A range imaging device including: a light source unit; a light receiving unit that includes a pixel and a pixel driving circuit, the pixel including a photoelectric conversion device and three or more charge storage units; and a range image processing unit. To cause charge corresponding to reflected light of a light pulse reflected by an object to be distributed to and stored in two of the charge storage units, the range image processing unit performs control so that the charge corresponding to the reflected light is stored in the two of the charge storage units for different reflected light storage times in a single frame period according to an intensity of the reflected light.
-
公开(公告)号：US20230356904A1
公开(公告)日：2023-11-09
申请号：US18246921
申请日：2021-09-29
Applicant: TOPPAN INC.
Inventor： Junichi KAMINAGA , Yoshiki KOSHIYAMA , Yumiko KOJIMA , Rika ISHII
CPC classification number: B65D65/40 , B65D31/02 , B65D2565/387
Abstract: Provided is a gas barrier laminate being capable of hermetic sealing by heat sealing, and having a paper substrate and a vapor-deposited layer, in which the paper substrate has a basis weight of 30 to 100 g/m2, the water vapor transmission rate is 3 g/m2/d or less at 40° C. and 90%RH, the water vapor transmission rate obtained by folding the gas barrier laminate with the paper substrate placed on the outer side, rolling a roller having a weight of 2 kg thereon one time, opening a fold, and making measurement, is 4 g/m2/d or less at 40° C. and 90%RH, and the water vapor transmission rate obtained by folding the gas barrier laminate with the paper substrate placed on the inner side, rolling a roller having a weight of 2 kg thereon one time, opening a fold, and making measurement, is 4 g/m2/d or less at 40° C. and 90%RH.
-
公开(公告)号：US20230318154A1
公开(公告)日：2023-10-05
申请号：US18196302
申请日：2023-05-11
Applicant: TOPPAN INC.
Inventor： Junya IMAMOTO
IPC: H01M50/562
CPC classification number: H01M50/562
Abstract: A terminal resin film of at least seven layers, with at least a layer A, a layer B, a layer C, and a layer D, and a structure being layer A, the layer B, the layer A, and the layer C or the layer D; or, the structure being layer A, the layer B, and the layer A, and Layer A: A layer formed from a resin composition including an acid-modified polyolefin resin and having an MFR of 2.0 to 50 g/10 mins; Layer B: A layer formed from a resin composition including a polyolefin resin and having an MFR of 0.05 g/10 mins or more and less than 2.0 g/10 mins; Layer C: A layer formed from a resin composition including an unmodified polyolefin resin and having an MFR of 0.05 to 50 g/10 mins; and, Layer D: An adhesive layer including a resin having a cross-linked structure.
-
公开(公告)号：US20230312203A1
公开(公告)日：2023-10-05
申请号：US18206384
申请日：2023-06-06
Applicant: TOPPAN INC.
Inventor： Rika ISHII , Yumiko KOJIMA , Shigemi SUGIYAMA
Abstract: A gas barrier laminate including a gas barrier layer and a sealing layer laminated on a substrate in this order, wherein the gas barrier layer is a layer formed by applying and heat-drying a coating solution containing a water-soluble polymer and at least one of a metal alkoxide represented by a general formula M(OR1)n(where M is a metal element, R1 is an alkyl group, and n is the oxidation number of the metal element) and a hydrolyzate of the metal alkoxide, a content of the water-soluble polymer is 50 wt % or more relative to a total mass of a solid content in the coating solution, a total content of the metal alkoxide and the hydrolyzate thereof is 5 to 50 wt % relative to the total mass of the solid content in the coating solution, and the sealing layer contains an aqueous heat seal varnish.
-
公开(公告)号：US20230303788A1
公开(公告)日：2023-09-28
申请号：US18199343
申请日：2023-05-18
Applicant: TOPPAN INC.
Inventor： Masaki MAEDA
CPC classification number: C08J7/0423 , C08K3/34 , C08K5/541 , C08J7/048 , C08J2333/08
Abstract: A gas barrier laminate including a substrate, an inorganic deposition layer containing an inorganic oxide, and a coating layer, arranged in this order, the coating layer contains a carboxy group-containing polymer (a), polyvalent metal-containing particles (b), a surfactant (c), and a silicon-containing compound (d), the silicon-containing compound (d) is at least one selected from the group consisting of a silane coupling agent having certain structures, hydrolysates thereof, and condensates thereof, a molar ratio (dt)/(at) represented by [the number of moles (dt) of the silicon-containing compound (d)/the number of moles (at) of carboxy groups of the carboxy group-containing polymer (a)] is 0.15% or more and 6.10% or less, and the coating layer has a film thickness of 230 nm or more and 600 nm or less, with (d) in the molar ratio (d)/(a) is the mass of the silicon-containing compound (d) converted into an equivalent mass of the silane coupling agent.
-
-
-
-
-
-
-
-
-
Search Results
415
records
(took 0.017 seconds)
