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1.发明授权Stencil conveying means adapted to convey a stencil sheet parallel to the axis of a printing drum 失效模板输送装置适于传送平版于印刷鼓轴线的蜡纸
公开(公告)号：US5671669A
公开(公告)日：1997-09-30
申请号：US543937
申请日：1995-10-17
申请人： Sadanao Okuda , Makoto Ishikawa , Takao Kawabe , Masakazu Kawano
发明人： Sadanao Okuda , Makoto Ishikawa , Takao Kawabe , Masakazu Kawano
摘要： A stencil printing machine having a stencil sheet composed of a resin film and a substrate and curled in one direction is formed of a perforating section for perforating the stencil sheet; a printing drum wrapped around with the stencil sheet perforated at the perforating section, and driven to rotate about the axis thereof; a conveying device for conveying the stencil sheet to the printing drum in such a manner that an edge of the stencil sheet perforated at the perforating section is substantially in parallel with one linear line of the printing drum; a clamp device for clamping the edge of the stencil sheet conveyed by the conveying device to the printing drum, on the printing drum along one linear line of the printing drum; and a stencil discharge section for removing the stencil sheet from the printing drum after printing.
摘要翻译： 具有由树脂膜和基板构成并且在一个方向上卷曲的蜡纸的模版印刷机由用于对该蜡纸进行穿孔的穿孔部形成; 一个印刷滚筒，在打孔部分上穿孔的蜡纸卷绕着，并被驱动绕其轴线转动; 输送装置，用于将蜡纸传送到印刷鼓，使得在穿孔部分穿孔的蜡纸的边缘基本上与印刷鼓的一条直线相平行; 夹持装置，用于将由输送装置输送的蜡纸的边缘沿着印刷鼓的一条直线线夹持在印刷鼓上; 以及用于在印刷之后从印版滚筒上移除蜡纸的模板排出部分。
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2.发明授权
公开(公告)号：US5904759A
公开(公告)日：1999-05-18
申请号：US987780
申请日：1997-12-09
IPC分类号： B01F13/10 , C09D11/02 , C09D11/0235 , C09D11/037
CPC分类号： C09D11/0235 , B01F3/0811 , B01F3/088
摘要： A process for preparing a stencil printing emulsion ink which is a water-in-oil (W/O) emulsion having an oil phase and a water phase and containing a water-insoluble colorant in the water phase, is provided. The process comprises the steps of preparing an aqueous dispersion of said water-insoluble colorant separately from water or an aqueous solution of the remaining water phase components, and adding said aqueous dispersion and water or said aqueous solution separately to said oil phase for emulsification. The process is suitable to produce emulsion inks of various colors, particularly of mixed colors containing two or more colorants in the water phase with a fixed formulation of the oil phase.
摘要翻译： 提供了一种制备蜡纸印刷乳液油墨的方法，该油墨是具有油相和水相的水包油（W / O）乳液，并且在水相中含有水不溶性着色剂。 该方法包括以下步骤：分别从水或剩余水相组分的水溶液中制备所述水不溶性着色剂的水分散体，并将所述水分散体和水或所述水溶液分别加入所述油相中进行乳化。 该方法适用于生产各种颜色的乳液油墨，特别是在水相中含有两种或更多种着色剂的混合颜色，其具有油相的固定配方。
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公开(公告)号：US5809880A
公开(公告)日：1998-09-22
申请号：US909542
申请日：1997-08-12
申请人： Sadanao Okuda , Satoru Komata , Hirohide Hashimoto
发明人： Sadanao Okuda , Satoru Komata , Hirohide Hashimoto
IPC分类号： B41N1/24
CPC分类号： B41N1/245
摘要： A stencil printing sheet is disclosed comprising a resin film and optionally a support for the resin film which is fixed to the resin film with an adhesive, wherein the resin film has a layer for preventing thermal fusion including a polyethylene wax and arranged on one surface thereof. The stencil printing sheet does not cause breakage of the resinous film during a perforating process even at a high printing speed using a thermal head, provides excellent perforation images, and exhibits a long-lasting, excellent resistance to thermal fusion.
摘要翻译： 公开了一种模板印刷片，其包括树脂膜和任选的用粘合剂固定到树脂膜上的树脂膜的载体，其中树脂膜具有防止包含聚乙烯蜡的热熔合层并且布置在其一个表面上 。 即使在使用热敏头的印刷速度高的情况下，也可以在穿孔过程中使树脂膜不会破裂，提供优异的穿孔图像，并且具有长时间，优异的耐热融合性。
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公开(公告)号：US5694840A
公开(公告)日：1997-12-09
申请号：US543936
申请日：1995-10-17
申请人： Takashi Isozaki , Sadanao Okuda , Takahito Tojima
发明人： Takashi Isozaki , Sadanao Okuda , Takahito Tojima
CPC分类号： B41F23/00
摘要： A printed image after-processing apparatus is formed of a contact member which is coated with an excess ink removing solution which is incompatible with the printing ink forming a printed image and has a lower surface tension than the printing ink, and driven to rotate the contact member having coefficient of dynamic friction with 1.5 or less; a counter member holding to convey printed paper between it and the contact member, to thereby bring the printed surface of the printed paper into contact with the excess ink removing solution on the contact surface: a supplying device for supplying the excess ink removing solution to the contact member; and a cleaning device which contacts the contact member.
摘要翻译： 印刷图像后处理装置由接触构件形成，该接触构件涂覆有与形成打印图像的印刷油墨不相容并且具有比印刷油墨低的表面张力的多余的除油溶液，并且被驱动以使接触旋转 具有1.5或更小的动摩擦系数的构件; 保持在其与接触构件之间传送印刷纸的计数构件，从而使打印纸的印刷表面与接触表面上的多余的墨水去除溶液接触;供给装置，用于将多余的除墨溶液供应到 联系人; 以及与接触构件接触的清洁装置。
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公开(公告)号：US5671675A
公开(公告)日：1997-09-30
申请号：US627354
申请日：1996-04-05
申请人： Sadanao Okuda , Takashi Isozaki , Ryuji Higa , Takahito Tojima
发明人： Sadanao Okuda , Takashi Isozaki , Ryuji Higa , Takahito Tojima
CPC分类号： B41F35/00 , B41P2235/21 , B41P2235/23 , B41P2235/30 , B65H2301/531
摘要： The print image device according to this invention is comprised of a rotatable member with an excessive ink removing liquid applied to the surface, which does not dissolve in a printing ink forming a print image and has a lower surface tension than that of the printing ink; a facing member for bringing a printed surface of a printed body into contact with the excessive ink removing liquid on the contact member by nipping and carrying the printed body having been printed between the contact member and the facing member; a supply device for supplying the excessive ink removing liquid to the contact member; and a cleaning device for removing the excessive ink removing liquid with the printing ink, sliding in contact with the contact member. Furthermore, a mixture of the excessive ink removing liquid and the printing ink is formed at an upstream position in the rotating direction, i.e. in a contact part formed by the contact member and cleaning means on the contact member, where the quantity of the excessive ink removing liquid is controlled to be larger than one third of that of the printing ink.
摘要翻译： 根据本发明的打印图像装置包括可旋转构件，其具有施加到表面上的过量的除墨液体，其不溶解在形成打印图像的印刷油墨中并且具有比印刷油墨低的表面张力; 面对构件，用于通过夹持和携带印刷在接触构件和面对构件之间的印刷体，使印刷体的印刷表面与接触构件上的过量除墨液接触; 供给装置，用于将过量的除油液体供给到接触构件; 以及清洁装置，用于利用印刷油墨除去过量的除油液体，与接触部件滑动接触。 此外，过量的除油液体和印刷油墨的混合物形成在旋转方向的上游位置，即由接触构件形成的接触部分和接触构件上的清洁装置之间，其中过量油墨的量 去除液体被控制为大于印刷油墨的三分之一。
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公开(公告)号：US5573578A
公开(公告)日：1996-11-12
申请号：US533098
申请日：1995-09-25
申请人： Sadanao Okuda
发明人： Sadanao Okuda
CPC分类号： C09D11/0235
摘要： A stencil printing emulsion ink of a water-in-oil type is disclosed which contains in an oil phase 1 to 50% by weight, based on the weight of a water phase, of a volatile solvent having a distillation starting temperature of 275.degree. C. or higher and having a viscosity of 10 mm.sup.2 /s.multidot.40.degree. C. or less, and has a weight ratio of the oil phase/water phase of 20 to 50/80 to 50.
摘要翻译： 公开了一种油包水型油版印刷乳液油墨，其中油相为水相重量的1〜50重量％，蒸馏开始温度为275℃的挥发性溶剂 以上，粘度为10mm 2 / s×40℃以下，油相/水相的重量比为20〜50/80〜50。
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公开(公告)号：US5879792A
公开(公告)日：1999-03-09
申请号：US783822
申请日：1997-01-13
申请人： Hideo Watanabe , Sadanao Okuda
发明人： Hideo Watanabe , Sadanao Okuda
CPC分类号： B41C1/147 , Y10S425/811 , Y10T428/249953 , Y10T428/249955 , Y10T428/249958 , Y10T428/249959 , Y10T428/249963 , Y10T428/31942 , Y10T428/31964 , Y10T428/31993
摘要： A stencil printing paper and a process for perforating and engraving the same having the advantages in that the production of the stencil printing paper is easy, the resulting production cost can be thereby reduced and there is no generation of any problem at a time of stencil-making. In a stencil printing paper constituted by laminating a solvent-soluble resin layer to a porous substrate, the present invention comprises a stencil printing paper containing an acetalized polyvinyl alcohol having an acetalization degree of 1-70 mol % and a process for perforating and engraving the stencil printing paper by a mixed solvent containing water and an alcohol type solvent.
摘要翻译： 模版印刷纸和用于对其进行穿孔和雕刻的方法具有以下优点：模版印刷纸的生产容易，从而可以降低所产生的生产成本，并且在模版印刷纸时不会产生任何问题， 制造。 在通过将溶剂可溶性树脂层层压到多孔基材上的模版印刷纸中，本发明包括含有缩醛化度为1-70摩尔％的缩醛化聚乙烯醇的模版印刷纸，以及用于对 通过含有水和醇类溶剂的混合溶剂进行模版印刷。
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公开(公告)号：US5759245A
公开(公告)日：1998-06-02
申请号：US806077
申请日：1997-02-25
IPC分类号： C09D11/00 , C09D11/02 , C09D11/0235 , C09D11/033 , C09D11/037
CPC分类号： C09D11/0235
摘要： An water-in-oil (W/O) emulsion ink for stencil printing is provided, which is excellent in emulsion stability. The water-in-oil (W/O) emulsion ink has an oil phase and a water phase, in which a water-insoluble colorant is contained in said water phase, and said water-insoluble colorant comprises an insoluble azo pigment. The insoluble azo pigment contained in the water phase preferably has an average particle size of 1 .mu.m or less. The emulsion ink is preferably formed by use of an emulsifier having an HLB of 1.5-6.0, and the water phase preferably has a maximum particle diameter of 10 .mu.m or less.
摘要翻译： 提供用于模版印刷的油包水（W / O）乳液油墨，其乳液稳定性优异。 油包水（W / O）乳液油墨具有油相和水相，其中在所述水相中含有水不溶性着色剂，所述水不溶性着色剂包含不溶性偶氮颜料。 水相中含有的不溶性偶氮颜料的平均粒径优选为1μm以下。 乳液油墨优选通过使用HLB为1.5-6.0的乳化剂形成，水相优选具有10μm以下的最大粒径。
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公开(公告)号：US5718748A
公开(公告)日：1998-02-17
申请号：US785834
申请日：1997-01-15
IPC分类号： B41M1/12 , C09D11/00 , C09D11/02 , C09D11/0235 , C09D11/033
CPC分类号： C09D11/0235
摘要： An water-in-oil (W/O) emulsion ink for stencil printing is provided, which is excellent in emulsion stability and drying, high in printing density and low in blurring and seep through. The W/O emulsion ink has an oil phase and a water phase, in which a water-insoluble colorant is contained in said water phase, and said oil phase comprises a solvent and an agent for thickening said solvent. The oil phase preferably has a viscosity at 23.degree. C. of 5-20,000 cps, more preferably 15-2,000 cps. The thickening agent may be a resin in an amount of 1-30%, preferably 2-25% by weight of the total of the ink, or may be oil-insoluble particulates or powders in an amount of 0.01-10%, preferably 0.1-5% by weight of the total of the ink.
摘要翻译： 提供了用于模版印刷的油包水（W / O）乳液油墨，其乳化稳定性和干燥性优异，印刷密度高，模糊和渗透低。 W / O乳液油墨具有油相和水相，其中在所述水相中含有水不溶性着色剂，所述油相包含溶剂和用于增稠所述溶剂的试剂。 油相优选在23℃下的粘度为5-20,000cps，更优选为15-2,000cps。 增稠剂可以是总量为1-30重量％，优选2-25重量％的树脂，或者可以是0.01-10重量％，优选为0.1重量％的不溶于油的微粒或粉末 -5％的油墨总重量。
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公开(公告)号：US5637137A
公开(公告)日：1997-06-10
申请号：US597984
申请日：1996-02-07
申请人： Sadanao Okuda , Yoshihiro Hayashi
发明人： Sadanao Okuda , Yoshihiro Hayashi
IPC分类号： C09D11/00 , C09D11/02 , C09D11/0235 , C09D11/033 , C09D11/037
CPC分类号： C09D11/0235
摘要： An emulsion ink for stencil printing of a water-in-oil (W/O) having an oil phase and a water phase is disclosed which emulsion ink is characterized in that the water phase contains an extender pigment. The emulsion ink can provide printed images having a high print concentration and a constant quality without causing strike through, offset, and bleeding of ink.
摘要翻译： 公开了一种具有油相和水相的油包水（W / O）的蜡纸印刷用乳液油墨，乳液油墨的特征在于水相含有增量颜料。 乳液油墨可以提供具有高印刷浓度和恒定质量的印刷图像，而不会引起油墨的渗透，偏移和渗色。
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