Lithographic printing method and printing plate precursor for
lithographic printing
    1.
    发明授权
    Lithographic printing method and printing plate precursor for lithographic printing 失效
    平版印刷方法和印版前体

    公开(公告)号:US6048654A

    公开(公告)日:2000-04-11

    申请号:US153224

    申请日:1998-09-14

    IPC分类号: B41C1/10 G03C11/00 G03F7/12

    CPC分类号: B41C1/1041 B41C1/10

    摘要: A a lithographic printing method comprising repetition of the steps of exposing a printing plate precursor having on the surface thereof a thin layer comprising TiO.sub.2, ZnO or at least one compound selected from the group consisting of RTiO.sub.3 wherein R represents an alkaline earth metal atom, AB.sub.2-x C.sub.x D.sub.3-x E.sub.x O.sub.10 wherein A represents a hydrogen atom or an alkali metal atom; B represents an alkaline earth metal atom or a lead atom; C represents a rare earth atom; D represents a metal atom of the group 5A of the Periodic Table; E represents a metal atom of the group 4A of the Periodic Table; and x represents a number of from 0 to 2, SnO.sub.2, Bi.sub.2 O.sub.3, and Fe.sub.2 O.sub.3 to active light to make the exposed area hydrophilic, and making the hydrophilic area hydrophobic by heat treatment.

    摘要翻译: 一种平版印刷方法,包括重复以下步骤:将其表面上具有包含TiO 2,ZnO或选自由以下组成的组的至少一种化合物的薄层曝光:其中R表示碱土金属原子,AB2 -xCxD3-xExO10其中A表示氢原子或碱金属原子; B表示碱土金属原子或铅原子; C表示稀土原子; D表示元素周期表5A族的金属原子; E表示周期表的基团4A的金属原子; x表示0〜2的数量,SnO 2,Bi 2 O 3,Fe 2 O 3与活性光的比例,使曝光面积亲水化,通过热处理使亲水区域成为疏水性。

    Offset printing method and printing apparatus using heat and light to make a printing plate hydrophilic and hydrophobic
    2.
    发明授权
    Offset printing method and printing apparatus using heat and light to make a printing plate hydrophilic and hydrophobic 失效
    胶版印刷方法和使用热和光的印刷装置使印版亲水和疏水

    公开(公告)号:US07194956B2

    公开(公告)日:2007-03-27

    申请号:US10937757

    申请日:2004-09-10

    IPC分类号: B41C1/10

    CPC分类号: B41N1/14 B41C1/1041

    摘要: There is prepared a printing plate on which a material being hydrophilic due to light energy at a first temperature and being hydrophobic at a second temperature due to heat energy which is lower than the first temperature is provided. First, the whole surface of the printing plate is forcibly made either one of hydrophobic or hydrophilic. Next, a region having the other nature out of hydrophobic and hydrophilic is formed so as to correspond to an image to be printed. Then, ink is supplied onto the region having hydrophobic nature to conduct offset printing.

    摘要翻译: 制备了一种印刷板,其上由于在第一温度下由于光能而亲水的材料,并且由于提供低于第一温度的热能,在第二温度下是疏水性的。 首先,将印版的整个表面强制制成疏水或亲水的。 接下来,形成具有疏水性和亲水性的其他性质的区域,以对应于要印刷的图像。 然后,将墨水供应到具有疏水性的区域上以进行胶版印刷。

    Offset printing method and printing apparatus using the same
    4.
    发明申请
    Offset printing method and printing apparatus using the same 失效
    胶版印刷法及使用其的印刷装置

    公开(公告)号:US20050028698A1

    公开(公告)日:2005-02-10

    申请号:US10937757

    申请日:2004-09-10

    IPC分类号: B41C1/10 B41N1/14

    CPC分类号: B41N1/14 B41C1/1041

    摘要: There is prepared a printing plate on which a material being hydrophilic at a first temperature and being hydrophobic at a second temperature which is lower than the first temperature is provided. First, the whole surface of the printing plate is forcibly made either one of hydrophobic or hydrophilic. Next, a region having the other nature out of hydrophobic and hydrophilic is formed so as to correspond to an image to be printed. Then, ink is supplied onto the region having hydrophobic nature to conduct offset printing.

    摘要翻译: 制备印刷板,其上提供在第一温度下为亲水性的材料,并且在低于第一温度的第二温度下是疏水性的。 首先,将印版的整个表面强制制成疏水或亲水的。 接下来,形成具有疏水性和亲水性的其他性质的区域,以对应于要印刷的图像。 然后,将墨水供应到具有疏水性的区域上以进行胶版印刷。

    Plate making device and printer and printing system using the plate
making device
    5.
    发明授权
    Plate making device and printer and printing system using the plate making device 失效
    制版装置和使用制版装置的打印机和打印系统

    公开(公告)号:US6082263A

    公开(公告)日:2000-07-04

    申请号:US178634

    申请日:1998-10-26

    IPC分类号: B41C1/10 B41N1/00 B41N1/14

    CPC分类号: B41C1/1041 B41N1/006

    摘要: A plate material the surface of which is formed of film including as its major component a material whose surface changes from a lipophilic state to a hydrophilic state by a photocatalytic reaction and returns to a lipophilic state when subsequently subjected to a heat treatment is used for making a printing plate. The substantially entire surface of the plate material is uniformly exposed to active light and an image is written in a heat mode on the surface of the plate material, which has been exposed to the active light.

    摘要翻译: 其表面由薄膜形成的板材,其主要成分是其表面通过光催化反应从亲油状态变为亲水状态的物质,随后进行热处理而返回亲油性状态 印版。 板材的基本上整个表面均匀地暴露于活性光,并且在暴露于活性光的板材表面上以加热模式写入图像。

    Offset printing method and printing apparatus using the same
    6.
    发明授权
    Offset printing method and printing apparatus using the same 失效
    胶版印刷方法和使用其的印刷装置

    公开(公告)号:US06694880B1

    公开(公告)日:2004-02-24

    申请号:US09484281

    申请日:2000-01-18

    IPC分类号: B41C110

    CPC分类号: B41N1/14 B41C1/1041

    摘要: There is prepared a printing plate on which a material being hydrophilic at a first temperature and being hydrophobic at a second temperature which is lower than the first temperature is provided. First, the whole surface of the printing plate is forcibly made either one of hydrophobic or hydrophilic. Next, a region having the other nature out of hydrophobic and hydrophilic is formed so as to correspond to an image to be printed. Then, ink is supplied onto the region having hydrophobic nature to conduct offset printing.

    摘要翻译: 制备印刷板,其上提供在第一温度下为亲水性的材料,并且在低于第一温度的第二温度下是疏水性的。 首先,将印版的整个表面强制制成疏水或亲水的。 接下来,形成具有疏水性和亲水性的其他性质的区域,以对应于要印刷的图像。 然后,将墨水供应到具有疏水性的区域上以进行胶版印刷。

    Offset printing plate precursor and method for offset printing using the same
    7.
    发明授权
    Offset printing plate precursor and method for offset printing using the same 失效
    胶印版前驱体及使用其的胶版印刷方法

    公开(公告)号:US06391522B1

    公开(公告)日:2002-05-21

    申请号:US09421929

    申请日:1999-10-21

    IPC分类号: G03F709

    摘要: An offset printing plate precursor comprising a substrate having provided thereon a layer containing a substance capable of absorbing radiant rays and converting the radiant energy to heat energy, and a thin layer, wherein printing is performed by following the steps of: (a) subjecting the printing plate precursor to irradiation with active light, (b) subjecting the printing plate precursor to irradiation with light/heat convertible radiant rays or heat treatment, to thereby imagewise distribute a hydrophilic area and a lipophilic area of the thin layer, and (c) bringing the thin layer into contact with printing ink to form a printing plate in which the lipophilic area has received the printing ink, to thereby perform offset printing.

    摘要翻译: 一种胶版印刷版原版,其特征在于,具有基板,其上设置有含有能够吸收辐射线的物质的层,将辐射能转换为热能的层,以及薄层,其中,通过以下步骤进行印刷:(a) 印刷版前体用活性光照射,(b)使印版前体经受光/热可转换辐射线的照射或热处理,从而成像地分布薄层的亲水区域和亲油性区域,(c) 使薄层与印刷油墨接触以形成其中亲油性区域已经接收了印刷油墨的印刷版,从而进行胶版印刷。

    Plate making device and printer and printing system using the plate
making device
    8.
    发明授权
    Plate making device and printer and printing system using the plate making device 有权
    制版装置和使用制版装置的打印机和打印系统

    公开(公告)号:US6079331A

    公开(公告)日:2000-06-27

    申请号:US178640

    申请日:1998-10-26

    IPC分类号: B41C1/10

    CPC分类号: B41C1/1041 B41C1/10

    摘要: A plate material the surface of which is formed of film including as its major component a material whose surface changes from a lipophilic state to a hydrophilic state by a photocatalytic reaction and returns to a lipophilic state when subsequently subjected to a heat treatment is used for making a printing plate. The plate material is exposed to active light over the substantially entire surface thereof with image-wise part kept unexposed. The part exposed to the active light becomes hydrophilic and repels ink while the part unexposed to the active light is kept lipophilic and receives ink. When the plate material is subsequently heated, the hydrophilic part is rendered lipophilic and the plate material can be reused.

    摘要翻译: 其表面由薄膜形成的板材,其主要成分是其表面通过光催化反应从亲油状态变为亲水状态的物质,随后进行热处理而返回亲油性状态 印版。 板材在其基本上整个表面上暴露于活性光,图像部分保持未曝光。 暴露于活性光的部分变得亲水并排斥墨水,而未暴露于活性光的部分保持亲油性并接收墨水。 当板材随后被加热时,亲水部分变得亲油性,并且板材料可以重复使用。

    CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME
    9.
    发明申请
    CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME 有权
    耐腐蚀磁铁及其制造方法

    公开(公告)号:US20110186181A1

    公开(公告)日:2011-08-04

    申请号:US13002571

    申请日:2009-06-30

    IPC分类号: H01F1/057 C23C22/00

    摘要: An object of the present invention is to provide an R—Fe—B based sintered magnet having on a surface thereof a chemical conversion film with higher corrosion resistance than a conventional chemical conversion film such as a phosphate film, and a method for producing the same. The corrosion-resistant magnet of the present invention as a means for achieving the object is characterized by comprising a chemical conversion film containing at least Zr, Nd, fluorine, and oxygen as constituent elements and not containing phosphorus directly on a surface of an R—Fe—B based sintered magnet, wherein R is a rare-earth element including at least Nd.

    摘要翻译: 本发明的目的是提供一种R-Fe-B系烧结磁体,其表面上具有比常规的磷酸盐膜化学转化膜更高的耐腐蚀性的化学转化膜及其制造方法 。 作为实现该目的的手段的本发明的耐腐蚀磁体的特征在于,包括至少含有Zr,Nd,氟和氧作为构成元素的化学转化膜,并且直接在R- Fe-B系烧结磁体,其中R是至少包括Nd的稀土元素。