中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

48 records (took 0.024 seconds)

    THIN FILM FORMING DEVICE
    11.
    发明授权
    THIN FILM FORMING DEVICE 失效
    设备在薄膜材料制作

    公开(公告)号：EP0598126B1

    公开(公告)日：1997-12-29

    申请号：EP92916528

    申请日：1992-07-30

    Applicant: NISSHA PRINTING

    Inventor： HASHIMURA YASUHIRO

    IPC: B41F3/36 ,  B41F3/80 ,  B41F9/01 ,  B41F13/00 ,  B41F17/00 ,  B41F17/14

    CPC classification number: B41F13/0008 ,  B41F3/36 ,  B41F3/80 ,  B41F9/01 ,  B41F17/00

    Abstract: A thin film forming device comprising an intaglio printing roll (3) having a number of ink cells (3a), an ink supplying device (5) for filling ink into the ink cells of the intaglio printing roll, a printing roll (4) having a raised portion (41) adapted to be brought into contact with the above intaglio printing roll so that ink in the cells of the intaglio printing roll is transferred to the raised portion, a printing table (6) for fixing a body on which printing is effected and transferring ink on the raised portion of the printing roll to the surface of the body on which printing is effected by bringing the body into contact with the raised portion of the printing roll, a first driving device (31) for rotating the intaglio printing roll, a second driving device (7) for rotating the printing roll independently of the intaglio printing roll, and control means (103, 101, 102) for controlling the first and second driving devices so that the intaglio printing roll and printing roll rotate with a rotational speed difference within a predetermined range, wherein the intaglio printing roll (3) and the printing roll (4) are driven independently with a rotational speed difference within a predetermined range by the control means, whereby a thin film that is more uniform in thickness and smoother can be formed on the surface of the body on which printing is effected.

    THIN FILM FORMING APPARATUS AND THIN FILM FORMING METHOD
    12.
    发明公开
    THIN FILM FORMING APPARATUS AND THIN FILM FORMING METHOD 失效
    VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON EINEMDÜNNENFILM

    公开(公告)号：EP0700780A4

    公开(公告)日：1996-07-31

    申请号：EP94912687

    申请日：1994-04-15

    Applicant: NISSHA PRINTING

    Inventor： HASHIMURA YASUHIRO ,  NOGUCHI SATOSHI ,  MASAKI KENICHI ,  AKAI TAKAHIRO

    IPC: B41F9/01 ,  B41F9/16 ,  B41F27/12 ,  B41F9/08 ,  B41F35/00 ,  G02F1/1337

    CPC classification number: B41F9/16 ,  B41F9/01 ,  B41F27/1206

    Abstract: A thin film forming apparatus comprises a printing device including an intaglio roll (A) having a number of ink cells, ink supply means (B) provided with a doctor blade (B2) and adapted for filling the ink cells with ink, a printing roll (C) having its plate cylinder surface wound by an elastic form plate (7), to which ink is transferred from the intaglio roll, and a printing table (D) for fixing thereto a printing article (D2), to which ink is transferred from the printing roll. The apparatus further comprises an articulated robot (6), and printing preparatory work carrying-out means mounted to an arm (60) of the articulated robot for carrying out at least one of actions of mounting the elastic form plate to or dismounting the same from the printing roll, wiping or drying the ink on the plate cylinder surface of the intaglio roll, and wiping or drying the ink on the doctor blade.

    Abstract translation: 一种薄膜形成设备包括：印刷装置，其包括具有多个墨盒的凹版辊（A）;设有刮墨刀（B2）并适于向墨盒填充墨的墨供应装置（B）;印刷辊 （C），其印版滚筒表面由弹性模板（7）卷绕，油墨从凹版辊转印到该弹性模板（7）上;以及印刷台（D），用于将印刷物品（D2） 来自印刷辊。 该设备还包括一个多关节机器人（6），以及安装在多关节机器人的臂（60）上的打印准备工作执行装置，用于执行将弹性模板安装到其上或从中拆卸的操作中的至少一个 印刷辊，擦拭或干燥凹版辊的印版滚筒表面上的墨水，以及擦拭或干燥刮墨刀上的墨水。

    DEVICE FOR FORMING THIN FILM
    14.
    发明专利
    DEVICE FOR FORMING THIN FILM 失效

    公开(公告)号：JPS63165820A

    公开(公告)日：1988-07-09

    申请号：JP30936886

    申请日：1986-12-27

    Applicant: NISSHA PRINTING

    Inventor： HASHIMURA YASUHIRO ,  MINAMI NOBUYUKI

    IPC: B41F17/14 ,  G02F1/13

    Abstract: PURPOSE:To highly accurately print out a thin film with a prescribed thickness on a body to be printed by using an intaglio printing roll in stead of a plate-like intaglio printing and forming many ink cells on the surface of the roll. CONSTITUTION:Ink is supplied from an ink feeding means 20 to the surface of the intaglio printing roll 10, the roll 10 is rotated by an intaglio printing roll driving means 60 and the ink is expanded by a color expanding means 30 to fill the ink cells 11 in the roll 10 with the fixed quantity of ink. A fixing board 41 on which the body 3 to be printed is set up through an elastic body 42 is moved by a fixing board driving means 50 and the body 3 to be printed is brought into contact with the roll 10 at a printing position A to print out a thin film on the body 3 with ink stored in the ink cell 11 of the roll 10. Consequently, the surface of the intaglio printing roll 10 can be highly accurately finished and the roll 10 can be directly brought into contact with the body 3 to print out the thin film. Thus, the thin film with the prescribed thickness can be highly accurately printed.

    Forming apparatus of thin film
    15.
    发明专利
    Forming apparatus of thin film 审中-公开
    薄膜成型装置

    公开(公告)号：JP2007021760A

    公开(公告)日：2007-02-01

    申请号：JP2005203001

    申请日：2005-07-12

    Applicant: Nissha Printing Co Ltd ,  日本写真印刷株式会社

    Inventor： HASHIMURA YASUHIRO

    IPC: B41F17/14

    Abstract: PROBLEM TO BE SOLVED: To provide a forming apparatus for a thin film which enables reduction of a production risk of an ink jetting system and improvement of reliability and certainty and enables formation of the thin film excellent in appearance. SOLUTION: The forming apparatus of the thin film comprises: a printing roll which is supported rotatably by a support frame of a base and has a resin letterpress or resin intaglio made of a soft resin; a nozzle means which is provided above the printing roll and jets ink to a prescribed area of the resin letterpress or the resin intaglio; and a printing table which is provided on the base and carries a printing object. The printing table and the printing roll are movable relatively between a printing position B where they come into contact with each other and a printing object setting position A and a carrying-out position C where they are apart from each other. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种能够降低喷墨系统的生产风险并提高可靠性和确定性的薄膜形成装置，并且能够形成外观优异的薄膜。 解决方案：薄膜的成型装置包括：印刷辊，其由基座的支撑框架可旋转地支撑并具有由软树脂制成的树脂凸版或树脂凹版; 喷嘴装置，其设置在印刷辊上方并将油墨喷射到树脂凸版或树脂凹版的规定区域; 以及设置在基座上并承载打印对象的打印台。 打印台和印刷辊相对于它们彼此接触的打印位置B和打印对象设置位置A之间相对移动，并且它们彼此分开。 版权所有（C）2007，JPO＆INPIT

    THIN FILM FORMING APPARATUS
    16.
    发明专利
    THIN FILM FORMING APPARATUS 失效

    公开(公告)号：JP2001030467A

    公开(公告)日：2001-02-06

    申请号：JP20365299

    申请日：1999-07-16

    Applicant: NISSHA PRINTING

    Inventor： HASHIMURA YASUHIRO

    IPC: B41F9/10 ,  B41F3/38 ,  B41F3/81 ,  B41F17/14

    Abstract: PROBLEM TO BE SOLVED: To provide a thin film forming apparatus capable of forming a thin film of a uniform thickness. SOLUTION: In the thin film forming apparatus having an intaglio roll, a doctor device, a printing roll and a printing table, the doctor device has an ink duct groove 35 extended in a longitudinal direction 34 and communicating with an exterior from a side face 40 of a direction perpendicular to a longitudinal direction at one end, and a plurality of ink flow-out grooves 37 extended in a substantially perpendicular direction from the groove 35 and communicating with the exterior from a side face 36 of the longitudinal direction at one end.

    FILM FORMATION
    19.
    发明专利
    FILM FORMATION 失效

    公开(公告)号：JPH02192982A

    公开(公告)日：1990-07-30

    申请号：JP1208589

    申请日：1989-01-21

    Applicant: NISSHA PRINTING

    Inventor： MASAKI KENICHI ,  HASHIMURA YASUHIRO

    IPC: B41M1/10 ,  B41F17/36

    Abstract: PURPOSE:To make possible the formation of a smooth, highly accurate film with excellent edge linearity on a material to be printed by moving an intaglio plate over a specified distance, then transferring ink over the ink on a material to be printed again from the intaglio plate through a printing roll, and transferring a smooth, uniform ink film. CONSTITUTION:Ink filled in a flat plate- or roll-like intaglio plate with regularly formed protruding and recessed parts arranged on the surface in an obliquely lined or lattice-like form, is transferred to the surface of a material to be printed on through a printing roll with protrusions. Next the intaglio plate is moved over a distance which satisfies formula (y) in a printing direction and/or formula (x) at right angles with the printing direction. After this, ink is transferred over the ink on the material again from the intaglio through the printing roll. In the formula, x, y are a travel distance, p is the pitch of the bank of the intaglio plate, n is the number of moving pitches of protruding and recessed parts of the intaglio plate expressed by an integer, and theta is an angle formed by the printing roll in a rotating shaft direction and obliquely-lined or lattice-like protruding and recessed parts on the surface of the intaglio plate.

    COATING FILM FORMING DEVICE
    20.
    发明专利
    COATING FILM FORMING DEVICE 失效

    公开(公告)号：JPS644275A

    公开(公告)日：1989-01-09

    申请号：JP16046487

    申请日：1987-06-26

    Applicant: NISSHA PRINTING

    Inventor： HASHIMURA YASUHIRO ,  MEN RIYOUMEI

    IPC: B05C1/02 ,  B05C11/10 ,  B41F17/14 ,  H01L21/31

    Abstract: PURPOSE:To allow no elution of metallic ions into a film coated by the subject device and also no migration of metallic powder by providing surface of intaglio with a ceramic, and providing at least the edge of a doctor blade with plastic. CONSTITUTION:An intaglio 10 with a plurality of recessed parts 11 and a doctor 31 which fills ink supplied to the intaglio 10 in the recessed parts 11 are provided. Then the surfaces of an internal wall and a bank of the recessed parts in the intaglio 10 are formed using at least ceramics. Also the edge of a doctor blade 32 which constitutes part of the doctor 31 is formed with at least plastic resin. That is, no elution of metallic ions is generated in a film formed by this device, neither migration of metallic powder results. Further, since the intaglio and the doctor blade are chemically stable, the wide choice of types of ink used for the device is possible.

Patent Agency Ranking