PROCESS FOR PRODUCING FORMED THERMOPLASTIC
    1.
    发明申请
    PROCESS FOR PRODUCING FORMED THERMOPLASTIC 有权
    生产形成热塑性的方法

    公开(公告)号:US20140048979A1

    公开(公告)日:2014-02-20

    申请号:US14113400

    申请日:2012-04-11

    IPC分类号: B29C51/08

    摘要: A process for forming a sheet of thermoplastic material into a three-dimensional shape comprising at least one vertex, the process comprising the steps of (i) forming the sheet by means of a former having a profile such as to produce a first formed shape in the sheet, followed by (ii) positioning a male former within the first formed shape, the male former having a profile within the first formed shape comprising at least one vertex and (iii) raising the temperature of the first formed shape above that of forming in step (i), thereby causing the first formed shape to shrink back towards its original sheet form and thereby adopting the profile of the male former.

    摘要翻译: 一种用于将热塑性材料片形成为包括至少一个顶点的三维形状的方法,该方法包括以下步骤:(i)通过具有轮廓的成形器形成片材,以便产生第一成形形状 随后将(ii)将阳形成形体定位在第一成形形状内,阳形成形体具有在第一形成形状内的轮廓,其包括至少一个顶点,以及(iii)将第一成形形状的温度提高到高于成形 在步骤(i)中,从而使第一成形形状朝向其原始片材形状收缩,从而采用阳形成形器的轮廓。

    Multi-color machine vision system
    4.
    发明授权
    Multi-color machine vision system 失效
    多色机视觉系统

    公开(公告)号:US06760161B2

    公开(公告)日:2004-07-06

    申请号:US10336458

    申请日:2003-01-03

    IPC分类号: G02B2714

    摘要: A method and system for providing different magnified images of an electronic device. The vision system has a first beamsplitter for receiving an image of the device illuminated by a light source, the beamsplitter providing multiple of images of the device; optical elements for receiving the plural images of the device, each of the optical elements magnifying the image by a predetermined magnification factor to produce more than one magnified images; and a second beamsplitter for receiving the magnified images and filtering out all but one of the magnified images based on a wavelength of the light source.

    摘要翻译: 一种用于提供电子设备的不同放大图像的方法和系统。 视觉系统具有用于接收由光源照射的装置的图像的第一分束器,分束器提供装置的多个图像; 用于接收设备的多个图像的光学元件,每个光学元件以预定的放大倍数放大图像以产生多于一个的放大图像; 以及第二分束器,用于接收放大图像,并且基于光源的波长滤除放大图像之外的所有图像。

    PROCESS FOR FORMING A SHEET OF THERMOPLASTIC MATERIAL
    7.
    发明申请
    PROCESS FOR FORMING A SHEET OF THERMOPLASTIC MATERIAL 有权
    形成热塑性材料的方法

    公开(公告)号:US20140042667A1

    公开(公告)日:2014-02-13

    申请号:US14005571

    申请日:2012-03-22

    IPC分类号: B29C51/00

    摘要: Provided is a process for forming a sheet of thermoplastic material into a three-dimensional shape, the process comprising the steps of (i) forming the sheet at a temperature below its glass transition temperature to produce a first formed shape in the sheet, followed by (ii) raising the temperature of the first formed shape (20) to above its glass transition temperature whilst a male former (12), having at least a portion of its profile being substantially the same as that of the first formed shape (20), is positioned to substantially align at least a portion of its profile with that of the first formed shape (20), thereby restricting the first formed shape from shrinking back towards its original sheet form, followed by (iii) further forming the first formed shape (20) at a temperature below that of the glass transition temperature, to form a second formed shape (24), followed by (iv) raising the temperature of the second formed shape (24) to above its glass transition temperature whilst a male former (16), at least a portion of its profile being substantially the same as that of the second formed shape (24), is positioned to substantially align at least a portion of its profile with that of the second formed shape (24), thereby restricting the second formed shape (24) from shrinking back towards its original sheet form.

    摘要翻译: 提供了一种将热塑性材料片形成为三维形状的方法,该方法包括以下步骤:(i)在低于其玻璃化转变温度的温度下形成片材,以在片材中产生第一成形形状,随后是 (ii)将第一成形形状(20)的温度提高到高于其玻璃化转变温度,而具有至少一部分其轮廓的第一成形形状(20)的凸形成形器(12)基本上与第一成形形状(20)相同, 定位成基本上对准其轮廓的至少一部分与第一成形形状(20)的至少一部分,从而限制第一成形形状向其原始片状收缩,随后(iii)进一步形成第一成形形状 (20),以形成第二成形形状(24),然后(iv)将第二成形形状(24)的温度升高到其玻璃化转变温度wh以上 第一个阳模(16),其轮廓的至少一部分与第二成形形状(24)基本相同,被定位成基本对准其轮廓的至少一部分与第二成形形状 24),从而限制第二成形形状(24)从其原始片材的形状收缩。

    Multi-functional printer
    8.
    发明授权
    Multi-functional printer 失效
    多功能打印机

    公开(公告)号:US06499840B2

    公开(公告)日:2002-12-31

    申请号:US09853627

    申请日:2001-05-14

    IPC分类号: B41J201

    CPC分类号: B41J3/407 B41J3/36 B41J3/39

    摘要: The invention relates to a printer including a scanning mechanism provided in a housing, a mounting mechanism for releasably mounting a print head to the scanning mechanism, and an aperture. The scanning mechanism is arranged to move within the housing. The aperture is provided within the housing and arranged to be placed on, or adjacent to, an image receiving medium such that the print head, when mounted, is operable to print onto the image receiving medium through the aperture. In order to engrave an image into the image receiving medium, it is proposed that the mounting mechanism is arranged to accommodate a holding mechanism which holds a machining device for machining a medium. The printer may be provided with an ink supply containing a security ink, especially for printing entry receipts onto the hand of as customer entering a discotheque, concert, or other event.

    摘要翻译: 本发明涉及一种打印机,其包括设置在壳体中的扫描机构,用于将打印头可释放地安装到扫描机构的安装机构和孔。 扫描机构布置成在壳体内移动。 孔口设置在壳体内并且布置成放置在图像接收介质上或邻近图像接收介质,使得打印头在安装时可操作以通过孔口打印到图像接收介质上。 为了将图像雕刻到图像接收介质中,建议安装机构布置成容纳保持用于加工介质的加工装置的保持机构。 打印机可以设置有包含安全墨水的墨水供应源,特别是用于将顾客进入迪斯科舞厅,音乐会或其他事件的手上打印入场收据。