Wheel rim
    1.
    发明授权
    Wheel rim 失效
    轮辋

    公开(公告)号:US4190092A

    公开(公告)日:1980-02-26

    申请号:US848048

    申请日:1977-11-03

    CPC分类号: B60B21/10 B60C15/0226

    摘要: A wheel rim construction that cooperates with the tire bead seat to insure retention of the tire, even under a "run flat" condition. The bead seat portion of the rim is formed with a plurality of circumferentially extending radial projections that cause gripping of the tire bead to form a mechanical interlock between the projections and wheel flange. The radial projections are formed during the roll forming of the wheel rim by extruding the rim material into grooves in the upper finishing roll so that the permanently formed projections lie radially outward of the basic rim profile.

    摘要翻译: 与轮胎胎圈座配合的轮辋结构,即使在“平坦”条件下也能确保轮胎的保持。 轮辋的胎圈座部分形成有多个沿周向延伸的径向突出部,其引起轮胎胎圈的夹紧以在突起和车轮凸缘之间形成机械互锁。 通过将边缘材料挤压成上部精轧辊中的凹槽,在轮缘成型期间形成径向突起,使得永久形成的凸起位于基本轮缘轮廓的径向外侧。

    Method for printing a color filter
    3.
    发明授权
    Method for printing a color filter 失效
    印刷滤色片的方法

    公开(公告)号:US6001515A

    公开(公告)日:1999-12-14

    申请号:US872633

    申请日:1997-06-10

    摘要: A method and apparatus for making color filters for liquid crystal display panels. A transfer layer is formed on a collector roll, and a raised pattern corresponding to the desired black matrix pattern is formed on the transfer layer by an embossing means. A plurality of colored ink patterns is formed in the appropriate location within the boundaries formed by the raised pattern, thereby forming the multicolor image that will become the color filter. This multicolored image is then transferred to the substrate. Preferably, the multicolored ink pattern is deposited to a substrate while in a deformable state, flattened during the deposition process, and the deformed, more uniform shape of the printed cells is thereafter retained, preferably by curing during deposition to the substrate.

    摘要翻译: 一种用于制造液晶显示面板的滤色器的方法和装置。 在收集辊上形成转印层,并且通过压花装置在转印层上形成与期望的黑矩阵图案对应的凸起图案。 在由凸起图案形成的边界内的适当位置形成多个彩色油墨图案,从而形成将成为滤色器的多色图像。 然后将该多色图像转移到基底。 优选地,多色油墨图案在可变形状态下沉积到基板上,在沉积过程中变平,然后保留印刷单元的变形,更均匀的形状,优选通过在沉积到基板期间固化。

    Apparatus and method for printing a color filter
    4.
    发明授权
    Apparatus and method for printing a color filter 失效
    用于打印滤色器的装置和方法

    公开(公告)号:US5514503A

    公开(公告)日:1996-05-07

    申请号:US324345

    申请日:1994-10-17

    摘要: A method and apparatus for making color filters for liquid crystal display panels. A transfer layer is formed on a collector roll, and a raised pattern corresponding to the desired black matrix pattern is formed on the transfer layer by an embossing means. A plurality of colored ink patterns is formed in the appropriate location within the boundaries formed by the raised pattern, thereby forming the multicolor image that will become the color filter. This multicolored image is then transferred to the substrate. Preferably, the multicolored ink pattern is deposited to a substrate while in a deformable state, flattened during the deposition process, and the deformed, more uniform shape of the printed cells is thereafter retained, preferably by curing during deposition to the substrate.

    摘要翻译: 一种用于制造液晶显示面板的滤色器的方法和装置。 在收集辊上形成转印层,并且通过压花装置在转印层上形成与期望的黑矩阵图案对应的凸起图案。 在由凸起图案形成的边界内的适当位置形成多个彩色油墨图案,从而形成将成为滤色器的多色图像。 然后将该多色图像转移到基底。 优选地,多色油墨图案在可变形状态下沉积到基板上,在沉积过程中变平,然后保留印刷单元的变形,更均匀的形状,优选通过在沉积到基板期间固化。

    Method of making a wheel rim
    5.
    发明授权
    Method of making a wheel rim 失效
    制作轮辋的方法

    公开(公告)号:US4185370A

    公开(公告)日:1980-01-29

    申请号:US876773

    申请日:1978-02-10

    申请人: James L. Evans

    发明人: James L. Evans

    IPC分类号: B21D53/30 B21H1/10 B21K1/38

    CPC分类号: B21D53/30 Y10T29/49531

    摘要: An improved method of making vehicle wheel rims particularly suitable for use with materials having relatively low ductility, such as aluminum, is disclosed. A circumferential drop center well is formed about the periphery of the band and work hardened so that the well material exhibits higher strength and lower ductility than the remaining band material. The strength and ductility differential between the well and band material adjacent thereto assists in confining material movement in subsequent rim forming operations and induces drawing of the rim bead seat area material.

    摘要翻译: 公开了一种改进的制造车轮轮缘的方法,其特别适用于具有较低延展性的材料,例如铝。 围绕带的周边形成周向下落中心孔并进行加工硬化,使得井材料表现出比剩余的带材料更高的强度和更低的延展性。 与其相邻的孔和带材之间的强度和延展性差异有助于限制随后的边缘成形操作中的材料运动并且引起边缘凸缘座区域材料的拉伸。

    Disposable toothbrush
    6.
    发明授权
    Disposable toothbrush 失效
    一次性牙刷

    公开(公告)号:US4039261A

    公开(公告)日:1977-08-02

    申请号:US621640

    申请日:1975-10-14

    申请人: James L. Evans

    发明人: James L. Evans

    IPC分类号: A46B1/00 A46B11/00 A46B11/02

    摘要: A disposable toothbrush molded from a flexible plastic material and having a brush head carried at one end of a handle. The brush head has a paste-holding cavity and a plurality of hollow bristles molded in and extending from one side of the brush head such that the interiors of the hollow bristles communicate with the paste-holding cavity. A sealing film which functions to maintain the paste within the cavity is punctured upon manual compression of the brush head, such that paste may be squeezed through the hollow bristles to the top end thereof for use. In the second embodiment of the invention the bristle head is disclosed as being separable from the handle.

    摘要翻译: 一种由柔性塑料材料模制并具有在手柄的一端承载的刷头的一次性牙刷。 刷头具有糊状保持腔和多个空心刷毛,其模制在刷头的一侧并从刷头的一侧延伸,使得空心刷毛的内部与糊剂保持腔连通。 在手动压缩刷头时,用于将糊保持在腔内的功能的密封膜被刺穿,使得糊可以通过中空刷毛被挤压到其顶端以供使用。 在本发明的第二实施例中,公开了毛刷头与手柄分离。