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    • 11. 发明专利
    • Gravure printing machine and method of exchanging plate cylinder of the gravure printing machine
    • 雕刻机印刷机和折页印版机的翻转方法
    • JP2012240314A
    • 2012-12-10
    • JP2011112839
    • 2011-05-19
    • Toyo Seikan Kaisha Ltd東洋製罐株式会社
    • KITAWAKI MASAMITSU
    • B41F9/18B41F13/12B41F33/00B41F33/08B41F33/14
    • PROBLEM TO BE SOLVED: To provide a gravure printing machine and a method of exchanging the plate cylinder of the gravure printing machine, capable of improving productivity and economical efficiency by shortening the exchange time of the plate cylinder.SOLUTION: In the printing machine 1, a print unit 2 includes a drive side support shaft 21, a driven side support shaft 25, a phase detection means 28, and a phase adjusting means 27 which is controlled by a control part for the printing machine and rotates the driven side support shaft 25. When exchanging the plate cylinder 20, the control part for the printing machine controls the phase adjusting means 27 to match the phase of a newly attached plate cylinder 20, supported by the drive side support shaft 21 and the driven side support shaft 25, to a prescribed phase for register on the basis of inputted phase detection signals.
    • 要解决的问题:提供凹版印刷机和更换凹版印刷机的印版滚筒的方法,其能够通过缩短印版滚筒的交换时间来提高生产率和经济效率。 解决方案:在印刷机1中,印刷单元2包括驱动侧支撑轴21,从动侧支撑轴25,相位检测装置28和相位调节装置27,该相位调节装置27由控制部分控制 打印机旋转从动侧支撑轴25.当更换印版滚筒20时,印刷机的控制部分控制相位调整装置27,使新安装的印版滚筒20的相位与驱动侧支承件 轴21和从动侧支撑轴25到基于输入的相位检测信号进行登记的规定相位。 版权所有(C)2013,JPO&INPIT
    • 12. 发明专利
    • Printer and printing method
    • 打印机和打印方法
    • JP2012131141A
    • 2012-07-12
    • JP2010285747
    • 2010-12-22
    • Lintec Corpリンテック株式会社
    • TSUKAMOTO KATSUHIDE
    • B41F17/10B41F13/12B41J11/00
    • PROBLEM TO BE SOLVED: To provide a printer and a printing method capable of preventing positional deviation during temporary readhering of an adhesive sheet and a release sheet.SOLUTION: The printer 1 includes: a feed-out means 2 for feeding-out the raw roll R constituted of a band-like adhesive sheet S temporarily adhered on one surface of a band-like release sheet RL; a bypassing means 3 for temporarily releasing the release sheet RL from the adhesive sheet S of the raw roll R and bypassing it; a printing means 4 for printing on one surface of at least an adhesive agent layer AD of the adhesive sheet S exposed by bypassing of the release sheet RL, one surface of the release sheet RL bypassed from the adhesive sheet S, and the other surface of the release sheet RL; a temporary readhering means 6 for temporarily readhering the adhesive sheet S to bypassed the release sheet RL; and a positioning means 7 for matching the relative positions of the release sheet RL and the adhesive sheet S to prescribed positions in a direction within a mating surface of the release sheet RL and the adhesive sheet S during the readhering and a positioning direction orthogonal to the feed-out direction of each sheet.
    • 要解决的问题:提供一种能够防止在粘合片和剥离片的临时重新读取期间的位置偏离的打印机和打印方法。 解决方案:打印机1包括:送出装置2,用于输出由暂时粘附在带状剥离片RL的一个表面上的带状粘合片S构成的原纸R; 用于暂时从生料辊R的粘合片S释放脱模片RL并绕过其的旁路装置3; 打印装置4,用于在通过旁路脱模片RL暴露的粘合剂片S的至少粘合剂层AD的一个表面上印刷,剥离片材RL的一个表面从粘合片S旁路,另一个表面 剥离片RL; 用于暂时粘贴粘合片S以绕过剥离片RL的临时读取装置6; 以及定位装置7,用于将脱模片RL和粘合片材S的相对位置与再剥离片材RL和粘合片材S的配合表面内的方向上的规定位置进行匹配,并且定位方向与 每张纸的送出方向。 版权所有(C)2012,JPO&INPIT
    • 15. 发明专利
    • Registering device of printer and method for registering printer
    • 打印机的注册设备和注册打印机的方法
    • JP2011110888A
    • 2011-06-09
    • JP2009271296
    • 2009-11-30
    • Komori Corp株式会社小森コーポレーション
    • MORONO TOMOYUKIIINO TADAHIKO
    • B41F33/14B41F13/12
    • PROBLEM TO BE SOLVED: To provide a registering device of printer which can make a correct registering of printing positions in a twisting direction and a method for registering a printer. SOLUTION: A camera 31 for image photographing photographs an image of a first register mark printed on printing paper by a printing part and also, photographs an image of a second register mark printed by the printing part in a position apart from the first register mark in the conveying direction of the printing paper. To describe in detail, the second register mark comes to a position in the right/left direction of the printing paper where the camera 31 for image photographing can photograph an image based on a position where the first register mark has been image photographed. In addition, the camera 31 for image photographing makes a photographing of an image of the second register mark in the same position as the first register mark. Further, register regulators 51, 54, 55 and 56 can regulate the position of a pictorial pattern printed by the printing part, referring to the position of the image photographed first register mark and the position of the image photographed second register mark. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种打印机的登记装置,其可以进行扭转方向上的打印位置的正确登记以及用于登记打印机的方法。 解决方案:用于图像拍摄的照相机31通过打印部分拍摄在打印纸上打印的第一对准标记的图像,并且还将印刷部分印刷的第二对准标记的图像照射在离开第一 在打印纸的传送方向上的对准标记。 为了详细描述,第二对准标记到达打印纸的左右方向的位置,其中用于图像拍摄的相机31可以基于第一对准标记已经被图像拍摄的位置来拍摄图像。 此外,用于图像拍摄的照相机31将第二对准标记的图像拍摄在与第一对准标记相同的位置。 此外,寄存器调节器51,54,55和56可以参考拍摄的第一对准标记的图像的位置和拍摄的第二对准标记的图像的位置来调节由打印部分印刷的图形图案的位置。 版权所有(C)2011,JPO&INPIT
    • 16. 发明专利
    • Printing plate cylinder, can printing apparatus, and forming method of printing plate cylinder
    • 印版滚筒,印刷装置和印版印版机的形成方法
    • JP2009226648A
    • 2009-10-08
    • JP2008072479
    • 2008-03-19
    • Universal Seikan Kkユニバーサル製缶株式会社
    • KUMAZAKI KENJI
    • B41F13/12B41F17/22B41F27/02B41M1/28
    • PROBLEM TO BE SOLVED: To provide a printing plate cylinder which facilitates mounting of a printing plate of a printing plate cylinder simply, quickly and accurately, which improves production efficiency, and which can be used in an existing apparatus, and also to provide a can printing apparatus and a forming method of the printing plate cylinder. SOLUTION: The printing plate cylinder 10 includes a plate cylinder body 1 that rotates around a central shaft C and a printing plate 3 that is arranged on the outer periphery of the plate cylinder body 1. The printing plate cylinder 10 is characterized in that it has a sleeve attachment 2 which is attachably/detachably arranged on the outer periphery of the plate cylinder body 1 and which is provided with a fixing part 2a for fixing the printing plate 3 and that it has positioning means 18, 21, 32 which relatively positions the plate cylinder body 1, the sleeve attachment 2, and the printing plate 3. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种简单,快速且准确地安装印版滚筒的印版的印版滚筒,其提高了生产效率,并且可以用于现有装置中,并且还可以 提供印版滚筒的罐印刷装置和成型方法。 解决方案:印版滚筒10包括围绕中心轴C旋转的印版滚筒体1和布置在印版滚筒主体1的外周上的印版3.印版滚筒10的特征在于 其具有可连接/可拆卸地布置在印版滚筒主体1的外周上的套筒附件2,并且其具有用于固定印版3的固定部分2a,并且其具有定位装置18,21,32,定位装置18,21,32 相对地定位印版滚筒体1,套筒附件2和印版3.版权所有(C)2010,JPO&INPIT
    • 18. 发明专利
    • Method of calculating controlled variable by registration adjusting mechanism and arithmetic unit
    • 通过注册调整机制和算术单位计算控制变量的方法
    • JP2009029046A
    • 2009-02-12
    • JP2007196397
    • 2007-07-27
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • OZAKI KENJIWATANABE YUTAKA
    • B41F33/14B41F13/12
    • PROBLEM TO BE SOLVED: To provide a method, of calculating a controlled variable by a registration adjusting mechanism, which enables rapid correcting of a registration error, even in case there is a backlash in the registration adjusting mechanism arranged at an offset printer. SOLUTION: This method comprises the following procedural steps: (Step 1) A registration error is entered in an arithmetic unit. (Step 2) A correction pattern is generated per a register mark to be printed by the offset printer by changing the reference register mark and calculating the controlled variable of the registration adjusting mechanism for matching the reference register mark with the other register mark. (Step 3) The controlled variable of each registration adjusting device is decided by selecting, from among the generated correction patterns, the correction pattern, based on which the number of the registration adjusting devices is minimum and consequently, the shift direction of a plate cylinder is reversed to the previous shift direction. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种通过对准调节机构计算控制变量的方法,即使在布置在偏移打印机中的对准调节机构中存在间隙的情况下也能够快速校正配准误差 。

      解决方案:该方法包括以下步骤:(步骤1)在运算单元中输入注册错误。 (步骤2)通过改变参考对准标记并计算用于将参考对准标记与另一个对准标记相匹配的登记调整机构的控制变量,通过偏移打印机打印的每个对准标记产生校正图案。 (步骤3)通过从所生成的校正图案中选择校正图案,基于该校正图案,配准调整装置的数量最小,因此,印版滚筒的移动方向决定每个对准调整装置的控制变量 与前一个换档方向相反。 版权所有(C)2009,JPO&INPIT