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    Dual input engraving apparatus for producing engravings by multiple engraving techniques
    3.
    发明授权
    Dual input engraving apparatus for producing engravings by multiple engraving techniques 失效
    双输入雕刻设备，用于通过多种雕刻技术生产雕刻

    公开(公告)号：US5282047A

    公开(公告)日：1994-01-25

    申请号：US762996

    申请日：1991-09-20

    申请人： Akira Suzuki

    发明人： Akira Suzuki

    IPC分类号： B29C59/02 ,  B44B3/00 ,  B44B5/00 ,  H04N1/387 ,  H04N1/00 ,  B41C1/045

    CPC分类号： H04N1/3871 ,  B44B3/00 ,  B44B3/004 ,  Y10S283/904 ,  Y10T409/301176

    摘要： An engraving method is switched from line engraving to dot engraving (or vice versa) at a boundary line at every horizontal scanning by generating and controlling switching signals by means of an engraving discrimination plate. An engraving is performed while a sweeping operation is being performed in a direction (X direction) substantially parallel to a long side of a portion of a card requiring engraving. Since the number of horizontal sweepings are reduced considerably in comparison with the conventional method, the time required for engraving can be shortened. Since the number of vibrations of the engraving table, which are the biggest obstacle for achieving light weight, is reduced in accordance with the reduction in the number of the above-described horizontal sweepings, the engraving table can be produced more light in weight. As a result, a higher speed of the movement of the engraving table can be achieved, thus making it possible to further shorten the time required for engraving.

    摘要翻译： 通过利用雕刻识别板产生和控制切换信号，在每次水平扫描的边界线上将雕刻方法从线条雕刻切换到点刻（或反之亦然）。 在基本上平行于需要雕刻的卡片的一部分的长边的方向（X方向）上进行扫描操作时进行雕刻。 由于与常规方法相比，水平扫掠的数量显着减少，因此可以缩短雕刻所需的时间。 由于根据上述水平扫掠次数的减少，减少了作为实现轻量化的最大障碍的雕刻台的振动次数，因此可以制造更轻的重量。 结果，可以实现更高的雕刻台的移动速度，从而可以进一步缩短雕刻所需的时间。

    Forming a simulated halftone picture
    6.
    发明授权
    Forming a simulated halftone picture 失效
    形成模拟半色调图片

    公开(公告)号：US4618523A

    公开(公告)日：1986-10-21

    申请号：US783432

    申请日：1985-10-03

    申请人： Masao Yoshida

    发明人： Masao Yoshida

    IPC分类号： B44D2/00 ,  B44B3/00 ,  B44C1/17 ,  B44C1/22 ,  B44F1/00 ,  B44F11/02 ,  G05B19/42 ,  G09F15/02 ,  B32B3/14

    CPC分类号： G05B19/4205 ,  B44B3/004 ,  B44B3/009 ,  B44C1/1745 ,  B44F11/02 ,  G05B2219/49381 ,  Y10S283/904 ,  Y10T156/1077 ,  Y10T156/1092 ,  Y10T428/24752

    摘要： Disclosed is a poster including a white base sheet and a plurality of parallel black stripes of various widths that are in conformity with the values in the light or dark tones in an original picture, thereby mixing black and white lines so as to produce a desired halftone picture. The parallel stripes of various widths are formed by a computer-assisted cutter. Its cutting tool is moved in an adhesive black film in response to an electrical signal representing the values in the light and dark tones in the stripe pattern of the original picture, thus cutting stripes of various widths in the black film. Then, the black stripes of various widths are applied to the white background, mixing the black stripes and the resultant white stripes, and producing a halftone-like picture.

    摘要翻译： 公开了一种包括白底片和多个各种宽度的平行黑条纹的海报，其与原始图片中的亮或暗色调中的值一致，从而混合黑白线以产生所需的半色调 图片。 各种宽度的平行条纹由计算机辅助切割器形成。 其切割工具响应于表示原始图像的条纹图案中的亮和暗色调中的值的电信号而在粘合剂黑色膜中移动，从而切割黑色膜中各种宽度的条纹。 然后，将各种宽度的黑色条纹施加到白色背景上，混合黑色条纹和由此产生的白色条纹，并产生半色调图像。

    Engraving machine
    7.
    发明授权
    Engraving machine 失效
    雕刻机

    公开(公告)号：US3716668A

    公开(公告)日：1973-02-13

    申请号：US3716668D

    申请日：1970-12-28

    申请人： GRAPHIC ELECTRONICS INC

    发明人： BARRON W

    IPC分类号： B44B3/00 ,  G01D15/00 ,  G01D15/28 ,  H04N1/24

    CPC分类号： B44B3/004 ,  B44B3/001

    摘要： An improved engraving machine having a cylinder on which is wrapped in side-by-side relation an image to be reproduced and a plate to be engraved with such image, including a scanning member and a cutting member arranged adjacent respective portions of the cylinder for cooperation with the image and the plate to be engraved respectively, the apparatus including means for rotating the cylinder and moving the same axially relative to the scanning and cutting carriages while the latter remain stationary.

    Apparatus for engraving images
    10.
    发明授权
    Apparatus for engraving images 失效
    用于雕刻图像的装置

    公开(公告)号：US5232321A

    公开(公告)日：1993-08-03

    申请号：US756683

    申请日：1991-09-09

    申请人： Akira Suzuki

    发明人： Akira Suzuki

    IPC分类号： B29C59/02 ,  B44B3/00 ,  B44B3/06 ,  B44B5/00 ,  H04N1/10 ,  H04N1/207

    CPC分类号： H04N1/1008 ,  B44B3/004 ,  B44B3/061 ,  B44B3/065 ,  H04N1/207 ,  Y10T409/302408 ,  Y10T409/302856 ,  Y10T409/303584 ,  Y10T409/500164

    摘要： An apparatus for engraving images has an engraving table driving apparatus for making a sliding table, on which table a card on which an image is to be engraved is fixedly mounted, reciprocate from side to side; and engraving machine for performing engraving on the card by making a cutter head, disposed oppositely facing the card on the sliding table, move vertically; a base, integrally mounted with the engraving machine, which reciprocates back and forth; a belt placed in such a manner as to be movable back and forth on the top surface of the base; and a lever, rotatably mounted in a vertical direction on the base, by means of which the belt is mounted in a fastened state in the end section of the base. The operation for feeding the card to the starting point and returning them can be accomplished rapidly, and therefore the time required to engrave the card can be shortened considerably.

    摘要翻译： 用于雕刻图像的设备具有用于制造滑动台的雕刻台驱动装置，在其上固定安装有要雕刻图像的卡片，从一侧到另一侧往复运动; 以及通过制作相对于所述卡片在所述滑动台上相对设置的切割头在所述卡上执行雕刻的雕刻机垂直移动; 一体地安装有雕刻机的基座，其往复运动; 以能够在基座的上表面上前后移动的方式设置的带; 以及在基座上沿垂直方向可旋转地安装的杠杆，通过该杆将带子以紧固状态安装在基座的端部中。 可以快速实现将卡片送入起点并返回的操作，因此可以大大缩短雕刻卡片所需的时间。