Aluminum alloy plate for super plastic molding capable of cold pre-molding, and production method for the same
    91.
    发明授权
    Aluminum alloy plate for super plastic molding capable of cold pre-molding, and production method for the same 失效
    用于超级塑料成型的铝合金板,能够进行预冷成型,其制造方法相同

    公开(公告)号:US06261391B1

    公开(公告)日:2001-07-17

    申请号:US08401719

    申请日:1995-03-10

    IPC分类号: C22F104

    CPC分类号: C22C21/06 C22F1/047

    摘要: The present invention disclosed is an aluminum alloy plate for super plastic molding capable of cold pre-molding before super plastic molding. The alloy plate comprises Mg at from 2.0 to 8.0% (weight %, the same shall apply hereinafter) Be at from 0.0001 to 0.01%, at least one of Mn at from 0.3 to 2.5%, Cr at from 0.1 to 0.5%, Zr at from 0.1 to 0.5% and V at from 0.1 to 0.5%. Additionally, the alloy plate may comprise an Fe amount and an Si amount each within a range of 0.0 to 0.2%; amounts of Na and Ca within ranges of 3 ppm or less and 5 ppm or less, respectively; while the remainder of the alloy plate consists of Al and inevitable impurities. The resulting alloy plate a crystalline structure is a non-recrystallized crystal structure; the 90° critical bending radius is 7.5 times the plate thickness or less; and the yield strength ratio before and after the final annealing is 70% or more. The invention also discloses production methods for the alloy plate.

    摘要翻译: 本发明公开了一种用于超塑性成型的铝合金板,其能够在超塑性成型之前进行冷预成型。 合金板包含2.0〜8.0%(重量%,以下相同)的Mg为0.0001〜0.01%,0.3〜2.5%的Mn,0.1〜0.5%的Cr,0.1〜0.5%的Zr, 为0.1〜0.5%,V为0.1〜0.5%。 此外,合金板可以包含Fe量和Si量,各自在0.0-0.2%的范围内; Na和Ca的量分别在3ppm以下且5ppm以下的范围内。 而合金板的其余部分由Al和不可避免的杂质组成。 所得合金板是晶体结构的结晶,是未再结晶晶体结构; 90°临界弯曲半径为板厚的7.5倍以下; 最终退火前后的屈服强度比为70%以上。 本发明还公开了合金板的制造方法。

    MRI apparatus and method for generating automatically positioned 2D slice images of heart tissue from acquired 3D heart image data
    92.
    发明授权
    MRI apparatus and method for generating automatically positioned 2D slice images of heart tissue from acquired 3D heart image data 有权
    用于从获取的3D心脏图像数据生成心脏组织的自动定位的2D切片图像的MRI装置和方法

    公开(公告)号:US08928318B2

    公开(公告)日:2015-01-06

    申请号:US13286364

    申请日:2011-11-01

    摘要: First magnetic resonance imaging (MRI) three-dimensional heart image data includes a plurality of two-dimensional heart image data superimposed and having a resolution in at least one direction that is different from that in two other directions. A first axis is detected in the three-dimensional heart image data. A first vector is calculated as passing through the first axis and having at least a predetermined resolution and generated image data on a plane passing through the first axis and the first vector is generated from the first imaging data. A second axis is detected relating to the heart from the generated image data, the second axis being a higher precision axis than the first axis.

    摘要翻译: 第一磁共振成像(MRI)三维心脏图像数据包括多个二维心脏图像数据,该多个二维心脏图像数据在与至少两个方向不同的至少一个方向上具有分辨率。 在三维心脏图像数据中检测到第一轴。 第一矢量被计算为穿过第一轴并且具有至少预定分辨率,并且在通过第一轴的平面上产生图像数据,并且从第一成像数据生成第一矢量。 从所生成的图像数据中检测与心脏相关的第二轴,第二轴是比第一轴更高的精度轴。

    Ink jet recording head and ink jet recording apparatus
    93.
    发明授权
    Ink jet recording head and ink jet recording apparatus 有权
    喷墨记录头和喷墨记录装置

    公开(公告)号:US07794043B2

    公开(公告)日:2010-09-14

    申请号:US12343732

    申请日:2008-12-24

    IPC分类号: B41J2/165 B41J2/21

    摘要: An ink jet recording head includes a large nozzle array including a plurality of ejection outlets for ejecting ink and a small nozzle array including a plurality of ejection outlets, each having an opening area smaller than an opening area of ejection outlets of the large nozzle array. The ink jet recording head is mountable to an ink jet recording apparatus which is capable of causing the ink jet recording head to eject ink for a purpose of maintenance of the ink jet recording head without image formation on a recording material, the large nozzle array is supplied with light ink such as yellow, light cyan or light magenta ink, and the small nozzle array is supplied with dark ink such as cyan, magenta or black ink. The number of ejections of the dark ink is greater than the number of ejections of the light ink.

    摘要翻译: 喷墨记录头包括一个大喷嘴阵列,其包括多个用于喷射墨的喷射出口和一个包括多个喷射出口的小喷嘴阵列,每个喷嘴阵列的开口面积小于大喷嘴阵列的喷射出口的开口面积。 喷墨记录头可安装到喷墨记录装置上,喷墨记录装置能够使喷墨记录头喷射墨水以维持喷墨记录头而不在记录材料上形成图像,大的喷嘴阵列是 供应诸如黄色,浅青色或浅品红色墨水的浅色墨水,并且小喷嘴阵列被供给深色墨水,例如青色,品红色或黑色墨水。 深色墨水的喷射次数大于轻墨水喷射次数。

    Liquid for head and method of determining contents of components thereof and method of stabilizing component ratio
    94.
    发明授权
    Liquid for head and method of determining contents of components thereof and method of stabilizing component ratio 有权
    用于头部的液体和其组分含量的测定方法和组分比例的稳定方法

    公开(公告)号:US07695099B2

    公开(公告)日:2010-04-13

    申请号:US11770129

    申请日:2007-06-28

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16552 C09D11/38

    摘要: To relate to a head liquid which is supplied to efficiently remove ink residues and the like which are attached to the surface of an inkjet head provided with ejection openings through which an ink containing a color material is ejected. In a case where a nonvolatile solvent such as glycerin is used as the head liquid, the nonvolatile solvent absorbs moisture, and thereby an extremely large change in mass is exhibited. As a result, the above supply amount is varied. To solve the problem, it was found that the previous mixing of water with the nonvolatile solvent can provide a smaller change in mass than that in a case where the nonvolatile solvent by itself is caused to absorb moisture. Accordingly, a mixture prepared by mixing the nonvolatile solvent and water in an appropriate predetermined ratio is used as a head liquid.

    摘要翻译: 涉及提供用于有效去除附着到具有喷射口的喷墨头的表面上的油墨残余物等的头部液体,通过该喷射口排出包含着色材料的油墨。 在使用诸如甘油的非挥发性溶剂作为头部液体的情况下,非挥发性溶剂吸收水分,从而表现出极大的质量变化。 结果,上述供给量变化。 为了解决这个问题,发现水与非挥发性溶剂之前的混合可以提供比使非挥发性溶剂本身吸收水分的情况下更小的质量变化。 因此,将以非挥发性溶剂和水以适当的比例混合而制备的混合物用作头部液体。

    INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD
    95.
    发明申请
    INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD 有权
    喷墨打印设备和喷墨打印方法

    公开(公告)号:US20070165064A1

    公开(公告)日:2007-07-19

    申请号:US11617208

    申请日:2006-12-28

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16526 B41J2/2132

    摘要: In a structure in which a printing medium is subjected to a maintenance ejection in order to maintain a favorable ink ejection performance of a printing head, dots formed on the printing medium by the maintenance ejection have a reduced visibility. Specifically, an area of dots formed by landing ink droplets ejected from the printing head for the maintenance ejection onto the printing medium is smaller than an area of similar dots formed by a normal printing. Specifically, by flowing currents having different waveforms into an ejection heater of the printing head depending on the ejection for printing an image and the maintenance ejection, an area of dots formed by the maintenance ejection can be smaller than an area of dots formed by the normal ejection for printing an image.

    摘要翻译: 在打印介质进行维护喷射以保持打印头的良好的喷墨性能的结构中,通过维护喷射形成在打印介质上的点具有降低的可视性。 具体地说,将从用于保持喷射的打印头喷射的墨滴着墨到打印介质上形成的点的面积小于通常打印形成的类似点的面积。 具体而言,根据用于打印图像的喷射和维护喷射,通过将具有不同波形的电流流向打印头的喷射加热器,由维护喷射形成的点的面积可以小于由正常形成的点的面积 弹出打印图像。

    Inkjet printing apparatus and ink printing method
    98.
    发明授权
    Inkjet printing apparatus and ink printing method 有权
    喷墨印刷装置和油墨印刷方法

    公开(公告)号:US07059713B2

    公开(公告)日:2006-06-13

    申请号:US10798811

    申请日:2004-03-10

    IPC分类号: B41J2/01 B41J11/08

    CPC分类号: B41J11/0015 B41J11/0085

    摘要: In an inkjet printing apparatus, when a printing is performed by generating the reacting so that, on the printing sheet, permeation of an ink solvent is delayed to prevent that the fixing time is prolonged thereby. A printing sheet is sucked by the comparatively weak suction force in a degree in which the sheet is tightly contacted with the pore of the platen. Hereby, insolubilized or coagulated coloring matters and the ink solvent except the reactive radical component or water on the sheet are sucked together into the sheet, and then the forcible permeation condition is formed. As a result, the fixing time is shorter than in a case where there is no suction, and the fixing by the reactive system ink-set can be accelerated.

    摘要翻译: 在喷墨打印装置中,当通过产生反应进行打印,使得在打印纸上延迟油墨溶剂的渗透以防止定影时间延长。 通过相对较弱的吸力将印刷纸吸收到片材与压板的孔紧密接触的程度。 由此,不溶解或凝结的着色物质和除了片材上的反应性成分或水之外的油墨溶剂一起吸入片材中,然后形成强制渗透条件。 结果,定影时间比没有吸力的情况下的定影时间短,并且可以加速由反应系统油墨的固定。

    Inkjet printing apparatus and ink printing method
    99.
    发明申请
    Inkjet printing apparatus and ink printing method 有权
    喷墨印刷装置和油墨印刷方法

    公开(公告)号:US20050110857A1

    公开(公告)日:2005-05-26

    申请号:US10798811

    申请日:2004-03-10

    IPC分类号: B41J2/01 B41J2/165 B41J11/00

    CPC分类号: B41J11/0015 B41J11/0085

    摘要: In an inkjet printing apparatus, when a printing is performed by generating the reacting so that, on the printing sheet, permeation of an ink solvent is delayed to prevent that the fixing time is prolonged thereby. A printing sheet is sucked by the comparatively weak suction force in a degree in which the sheet is tightly contacted with the pore of the platen. Hereby, insolubilized or coagulated coloring matters and the ink solvent except the reactive radical component or water on the sheet are sucked together into the sheet, and then the forcible permeation condition is formed. As a result, the fixing time is shorter than in a case where there is no suction, and the fixing by the reactive system ink-set can be accelerated.

    摘要翻译: 在喷墨打印装置中,当通过产生反应进行打印,使得在打印纸上延迟油墨溶剂的渗透以防止定影时间延长。 通过相对较弱的吸力将印刷纸吸收到片材与压板的孔紧密接触的程度。 由此,不溶解或凝结的着色物质和除了片材上的反应性成分或水之外的油墨溶剂一起吸入片材中,然后形成强制渗透条件。 结果,定影时间比没有吸力的情况下的定影时间短,并且可以加速由反应系统油墨的固定。

    Printer head and printer apparatus
    100.
    发明授权
    Printer head and printer apparatus 有权
    打印头和打印机

    公开(公告)号:US06798535B1

    公开(公告)日:2004-09-28

    申请号:US09591219

    申请日:2000-06-12

    IPC分类号: G06F1500

    摘要: The present invention provides a printer head having a plurality of print elements for effecting recording on a recording medium on the basis of printer information inputted from outside, comprising an interface circuit for converting input of the printer information corresponding to communication interface standard for high speed data transferring into data processable in the print head and for outputting the converted data, and in which the recording on the recording medium is effected by the print elements in accordance with the printer information outputted from the interface circuit. A printer apparatus having such a printer head is also provided.

    摘要翻译: 本发明提供了一种具有多个印刷元件的打印机头,其基于从外部输入的打印机信息在记录介质上进行记录,包括用于转换与用于高速数据的通信接口标准对应的打印机信息的输入的接口电路 转移到打印头中可处理的数据并输出转换的数据,并且其中根据从接口电路输出的打印机信息,打印元件在记录介质上进行记录。 还提供了具有这种打印机头的打印机设备。