Printhead assembly with an ink supply assembly and a support structure
    1.
    发明申请
    Printhead assembly with an ink supply assembly and a support structure 有权
    具有墨水供应组件和支撑结构的打印头组件

    公开(公告)号:US20040263571A1

    公开(公告)日:2004-12-30

    申请号:US10893374

    申请日:2004-07-19

    IPC分类号: B41J002/14 B41J002/16

    摘要: A printhead assembly for an ink jet printer includes an elongate ink supply assembly which defines a plurality of ink conduits The ink supply assembly is operatively engageable with a supply of ink so that ink can pass through the ink conduits, each ink conduit terminating at an exit hole. At least one printhead chip has a plurality of ink inlets and is mounted on the ink supply assembly such that each ink inlet is in fluid communication with a respective ink conduit. A support structure defines a channel in which the ink supply assembly is received and is configured to impart structural rigidity to the printhead assembly.

    摘要翻译: 用于喷墨打印机的打印头组件包括限定多个墨水导管的细长墨水供应组件。墨水供应组件可操作地与墨水供应接合,使得墨水可以通过墨水导管,每个墨水导管终止于出口 孔。 至少一个打印头芯片具有多个墨水入口并且安装在墨水供应组件上,使得每个墨水入口与相应的墨水导管流体连通。 支撑结构限定了油墨供应组件被容纳在其中的通道,并且构造成赋予打印头组件结构刚度。

    Printer for generating a coded interface
    2.
    发明申请
    Printer for generating a coded interface 审中-公开
    用于生成编码接口的打印机

    公开(公告)号:US20040239991A1

    公开(公告)日:2004-12-02

    申请号:US10884885

    申请日:2004-07-06

    IPC分类号: G06F015/00

    摘要: A printer includes a printhead and a first communications module for receiving first indicating data transmitted from at least one sensing device in a digital first format, the indicating data being generated by the sensing device when placed into an operative position in relation to first coded data forming part of a first interface disposed on a first surface, the indicating data being at least partially based on decoded first coded data and including a first region identity indicative of an identity of a region associated with the first interface. A processor of the printer generates second indicating data based on the first indicating data. A second communications module transmits second indicating data in a second format to a computer system, the second communications module also being configured to receive response data based at least partially on the second indicating data from the computer system. The printer then generatse a second interface based at least partially on the response data and prints the second interface onto a second surface.

    摘要翻译: 打印机包括打印头和第一通信模块,用于以数字第一格式接收从至少一个感测装置发送的第一指示数据,所述指示数据在被放置到相对于第一编码数据形成的操作位置时由感测装置产生 第一接口的一部分设置在第一表面上,指示数据至少部分地基于解码的第一编码数据,并且包括指示与第一接口相关联的区域的身份的第一区域标识。 打印机的处理器基于第一指示数据生成第二指示数据。 第二通信模块以第二格式向计算机系统发送第二指示数据,第二通信模块还被配置为至少部分地基于来自计算机系统的第二指示数据接收响应数据。 打印机然后至少部分地基于响应数据生成第二接口,并将第二接口打印到第二表面上。

    Laser scanning device for printed product identification codes
    6.
    发明申请
    Laser scanning device for printed product identification codes 失效
    激光扫描装置用于打印产品识别码

    公开(公告)号:US20040196501A1

    公开(公告)日:2004-10-07

    申请号:US10815609

    申请日:2004-04-02

    IPC分类号: G06F015/00 H04N001/04

    摘要: A laser scanning device adapted to scan an interface surface provided on a product item, the interface surface having disposed thereon or therein coded data which includes, at a plurality of locations on the interface surface, a corresponding plurality of coded data portions, each coded data portion being indicative of an identity of the product item, the product item being provided in a sensing region, the scanning device including: a laser for emitting at least one scanning beam, the scanning beam being directed in first and second orthogonal directions to thereby generate a raster scan pattern over a scanning patch, the scanning patch being provided in the sensing region such that it exposes at least one coded data portion; a sensor for sensing the at least one exposed coded data portion; and a processor for determining, using at least some of the sensed coded data, product identity data indicative of the identity of the product item.

    摘要翻译: 一种激光扫描装置,适用于对产品上提供的界面进行扫描,所述界面在其上设置有编码数据,所述编码数据在所述界面上的多个位置处包含相应的多个编码数据部分,每个编码数据 所述产品项目被提供在感测区域中,所述扫描装置包括:激光器,用于发射至少一个扫描光束,所述扫描光束在第一和第二正交方向上被引导,从而产生 在扫描贴片上的光栅扫描图案,扫描贴片提供在感测区域中,使得其暴露至少一个编码数据部分; 用于感测所述至少一个暴露的编码数据部分的传感器; 以及处理器,用于确定使用所感测的编码数据中的至少一些,指示产品项目的身份的产品标识数据。

    Shopping receptacle with in-built scales
    9.
    发明申请
    Shopping receptacle with in-built scales 失效
    购物容器内置秤

    公开(公告)号:US20040195317A1

    公开(公告)日:2004-10-07

    申请号:US10815619

    申请日:2004-04-02

    IPC分类号: G06K015/00

    摘要: A shopping receptacle for receiving and retaining a product item having an interface surface associated therewith, the interface surface having disposed thereon or therein coded data including a plurality of coded data portions, each coded data portion being indicative of an identity of the product item, wherein the receptacle comprises: (a) a receptacle body adapted to receive and retain the product item and having an opening through which the product item may be placed within the receptacle body; (b) a sensing device adapted to sense at least some of the coded data on the interface surface of the product item as the product item is placed within the receptacle body, and generate indicating data indicative of the identity of the product item; and, (c) a weighing device for sensing the weight of the product item, and generating weight data indicative of the sensed weight, the weight data and the product item identity being provided to a computer system which: (i) determines, using the indicating data, an indicated weight of the product item in accordance with weight indications stored in a data store; (ii) compares the indicated weight to the sensed weight; and, (iii) is responsive to the comparison.

    摘要翻译: 一种用于接收和保留具有与其相关联的界面的产品的购物容器,所述界面设置在其上或其中包括多个编码数据部分的编码数据,每个编码数据部分指示产品项目的身份,其中 所述容器包括:(a)容纳体,适于容纳和保持所述产品,并具有开口,所述产品可通过所述开口放置在所述容器主体内; (b)感测装置,适于在所述产品物品放置在所述容器主体内时感测所述产品物品的界面上的所述编码数据中的至少一些,并产生指示所述产品物品的身份的指示数据; 以及(c)用于感测产品重量的称重装置,以及生成指示感测重量的权重数据,权重数据和产品项目身份被提供给计算机系统,该计算机系统:(i)使用 指示数据,根据存储在数据存储器中的权重指示的商品项目的指示权重; (ii)将所指示的重量与感测到的重量进行比较; 和(iii)对比较有反应。

    Printing and display device incorporating at least two printheads
    10.
    发明申请
    Printing and display device incorporating at least two printheads 失效
    包含至少两个打印头的印刷和显示装置

    公开(公告)号:US20040184050A1

    公开(公告)日:2004-09-23

    申请号:US10803078

    申请日:2004-03-18

    发明人: Kia Silverbrook

    IPC分类号: G06F015/00 B41F001/00

    摘要: A printer configured to receive documents to be printed from a computer system, the printer including an interface, and being configured to: receive, via the interface, input from a user indicative of a print command; send, from the printer to the c A printing and display device comprising: a flat panel display for displaying images from a computer; and a printer, the printer including at least two the printheads, the printheads being disposed on either side of a path through which print media is fed for printing, thereby enabling substantially simultaneous printing of both sides of the print media.

    摘要翻译: 一种打印机,被配置为从计算机系统接收要打印的文档,所述打印机包括接口,并且被配置为:经由所述接口从用户接收指示打印命令的输入; 从打印机发送到c打印和显示设备,包括:平板显示器,用于显示来自计算机的图像; 以及打印机,所述打印机包括至少两个所述打印头,所述打印头设置在所述打印介质被供给打印的路径的任一侧上,从而能够基本上同时打印所述打印介质的两侧。