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    • 42. 发明申请
    • ENGAGEMENT CHAIN TYPE DEVICE FOR OPERATING FORWARD AND BACKWARD MOVEMENT
    • 用于前进和后退运动的啮合链类型装置
    • US20130283945A1
    • 2013-10-31
    • US13978796
    • 2011-12-13
    • Junichi KaisakuToru WadaYoshifumi Takeuchi
    • Junichi KaisakuToru WadaYoshifumi Takeuchi
    • F16G13/20
    • F16G13/20B66F13/005Y10T74/1884
    • Provided is an interlocking chain-type forward and backward actuating device, the device being configured so that an increase in the number of parts is minimized, an increase in the size of the device is avoided, the amount of scattering of lubricating oil to the outside of the device is reduced, the wear of connection pins is reduced, the breakage of the connection pins is avoided, and the striking noise and vibration of the chains occurring during the reception of the chains are reduced. Chain guide plates are respectively provided on both sides of a pair of interlocking chains in the chain width direction. Chain locus restriction members having chain locus restriction faces in contact with rigid chain portions, which are made rigid by engaging and integrating the pair of interlocking chains with each other, are disposed so as to be adjacent to the rigid chain portions.
    • 提供了一种互锁的链式前进和后退致动装置,该装置被配置为使得部件数量的增加最小化,避免了装置尺寸的增加,润滑油向外部的散射量 的装置减少,连接销的磨损减小,避免了连接销的破损,并且在链条的接收期间发生的链条的打击噪声和振动减小。 链条导向板分别设置在链条宽度方向上的一对互锁链条的两侧。 具有与刚性链部接触的链条轨迹限制部件的链条轨迹限制部件被设置成与刚性链条部分相邻,所述刚性链条部分通过使所述一对互锁链条彼此啮合并整合成刚性。
    • 44. 发明申请
    • FLEXOGRAPHIC PRINTING ORIGINAL PLATE CAPABLE OF BEING LASER-ENGRAVED
    • 柔性印刷原版可激光雕刻
    • US20110083571A1
    • 2011-04-14
    • US12999126
    • 2009-06-09
    • Yukimi YawataKazuya YoshimotoToru Wada
    • Yukimi YawataKazuya YoshimotoToru Wada
    • B41N1/00
    • C08F2/48B41C1/05B41N1/12
    • The present invention aims to provide a printing original plate capable of being laser-engraved in which printing deficiency caused by residues is not resulted, resolution is good and printing property is also good.A flexographic printing original plate capable of being laser-engraved which is obtained by subjecting a photosensitive resin composition containing (A) at least one latex having a weight-average degree of gelation of 40% or more, (B) photopolymerizable compound and (C) photopolymerization initiator to irradiation to light followed by cross-linking and curing, wherein the photopolymerizable compound (B) contains the photopolymerizable oligomer and the ethylenic unsaturated monomer in 10 to 25% by weight and 5 to 40% by weight, respectively, to the weight of the photosensitive resin composition and the ethylenic unsaturated monomer comprises 75 to 5% by weight of monofunctional monomer and 25 to 95% by weight of trifunctional monomer.
    • 本发明的目的在于提供一种能够被激光雕刻的印刷原版,其中不产生由残留物引起的印刷缺陷,分辨率好,印刷性也良好。 一种能够激光雕刻的柔性版印刷原版,其通过使含有(A)至少一种具有40重量%以上的重均分子量的胶乳的光敏树脂组合物,(B)光聚合性化合物和(C )光聚合引发剂进行照射,然后进行交联和固化,其中光聚合性化合物(B)分别含有10〜25重量%和5〜40重量%的光聚合性低聚物和烯键式不饱和单体, 感光性树脂组合物和烯键式不饱和单体的重量含有75〜5重量%的单官能单体和25〜95重量%的三官能单体。
    • 45. 发明申请
    • FLEXOGRAPHIC PRINTING ORIGINAL PLATE
    • 柔版印刷原版
    • US20110023739A1
    • 2011-02-03
    • US12937482
    • 2009-01-21
    • Kazuya YoshimotoTetsuma KawakamiYasuyuki MunekuniKeiichi MotoiYukimi YawataToru Wada
    • Kazuya YoshimotoTetsuma KawakamiYasuyuki MunekuniKeiichi MotoiYukimi YawataToru Wada
    • B41N1/00
    • B41N1/12B41C1/05B41M2205/14G03F7/092G03F7/202
    • The present invention aims to provide a flexographic printing original plate where, although it is a flexible aqueous developing plate, reproducibility of fine lines is good. A flexographic printing original plate which is a photosensitive printing original plate where at least (A) a supporting member, (B) a photosensitive resin layer, (C) a protective layer for preventing the polymerization inhibition due to oxygen in the photosensitive resin layer and (D) a heat-sensitive mask layer are successively layered, characterized in that, the photosensitive resin layer (B) is a layer which is able to be developed by water, Young's modulus of the protective layer (C) is 4 MPa to 35 MPa, layer thickness of the protective layer (C) is 0.2 μm to 2.0 μm and Young's modulus (MPa) and layer thickness (μm) of the protective layer (C) satisfy the following formula 1: 1≦(Young's modulus)×(Layer thickness)2≦18  (Formula 1).
    • 本发明的目的在于提供一种柔性版印刷原版,尽管它是柔性水性显影板,细线的再现性良好。 作为感光性印刷原版的柔性版印刷原版,其中至少(A)支撑构件,(B)感光性树脂层,(C)防止感光性树脂层中的氧引起的聚合抑制的保护层和 (D)感光掩模层依次层叠,其特征在于,感光性树脂层(B)为能够被水显影的层,保护层(C)的杨氏模量为4MPa〜35 MPa,保护层(C)的层厚为0.2μm〜2.0μm,保护层(C)的杨氏模量(MPa)和层厚(μm)满足下式1:1≦̸(杨氏模量)×( 层厚度)2≦̸ 18(式1)。
    • 50. 发明授权
    • Flexographic printing original plate capable of being laser-engraved
    • 柔版印刷原版能够被激光雕刻
    • US08904930B2
    • 2014-12-09
    • US12999126
    • 2009-06-09
    • Yukimi YawataKazuya YoshimotoToru Wada
    • Yukimi YawataKazuya YoshimotoToru Wada
    • B41N1/12C08F2/48B41C1/05
    • C08F2/48B41C1/05B41N1/12
    • The present disclosure describes a printing original plate capable of being laser-engraved such that printing deficiency caused by residues is avoided, and such that resolution and printing quality are good.A flexographic printing original plate capable of being laser-engraved which is obtained by subjecting a photosensitive resin composition containing (A) at least one latex having a weight-average degree of gelation of 40% or more, (B) photopolymerizable compound and (C) photopolymerization initiator to irradiation to light followed by cross-linking and curing. The photopolymerizable component (B) contains the photopolymerizable oligomer and the ethylenic unsaturated monomer in 10 to 25% by weight and 5 to 40% by weight, respectively, to the weight of the photosensitive resin composition and the ethylenic unsaturated monomer comprises 75 to 5% by weight of monofunctional monomer and 25 to 95% by weight of trifunctional monomer.
    • 本公开内容描述了能够被激光雕刻的打印原版,从而避免了由残留引起的打印不足,并且分辨率和打印质量良好。 一种能够激光雕刻的柔性版印刷原版,其通过使含有(A)至少一种具有40重量%以上的重均分子量的胶乳的光敏树脂组合物,(B)光聚合性化合物和(C )光聚合引发剂进行照射,然后进行交联和固化。 光聚合性成分(B)含有光聚合性低聚物和烯键式不饱和单体相对于感光性树脂组合物的重量为10〜25重量%和5〜40重量%,烯键式不饱和单体的含量为75〜5重量% 的单官能单体和25〜95重量%的三官能单体。