BASE FILM FOR DICING SHEET AND DICING SHEET
    71.
    发明申请
    BASE FILM FOR DICING SHEET AND DICING SHEET 有权
    基片电影片及图片

    公开(公告)号:US20140205835A1

    公开(公告)日:2014-07-24

    申请号:US14235919

    申请日:2012-09-05

    IPC分类号: H01L21/683

    摘要: A base film for a dicing sheet is provided which can suppress dicing debris from generating during the dicing of a cut object without imparting physical energy, such as electron beam or γ ray. The base film for a dicing sheet comprises a resin layer. The resin layer comprises: a norbornene-based resin that is a thermoplastic resin having a norbornene-based compound as at least one type of monomer; and an olefin-based thermoplastic resin other than the norbornene-based resin. The norbornene-based resin in the resin layer has a content of more than 3.0 mass %. A dicing sheet is also provided which comprises: the base film for a dicing sheet; and a pressure-sensitive adhesive layer placed on a surface of the film at the resin layer side.

    摘要翻译: 提供了一种用于切割片的基底膜,其能够在切割物体的切割期间抑制切割屑不产生物理能量,例如电子束或γ射线。 用于切割片的基膜包括树脂层。 树脂层包括:作为至少一种单体的具有降冰片烯系化合物的热塑性树脂的降冰片烯系树脂; 以及除了降冰片烯系树脂以外的烯烃类热塑性树脂。 树脂层中的降冰片烯系树脂的含量大于3.0质量%。 还提供了一种切割片,其包括:用于切割片的基膜; 以及设置在树脂层侧的膜表面上的压敏粘合剂层。

    Mask blanks
    74.
    发明授权
    Mask blanks 有权
    面具空白

    公开(公告)号:US08323856B2

    公开(公告)日:2012-12-04

    申请号:US12941491

    申请日:2010-11-08

    IPC分类号: G03F1/22

    摘要: The present invention provides a mask blank which comprises a substrate made of a synthetic quartz glass and a light-shielding film laminated on a surface of the substrate and is for use in a semiconductor device production technique employing an exposure light wavelength of 200 nm or shorter, wherein the mask blank has a birefringence, as measured at a wavelength of 193 nm, of 1 nm or less per substrate thickness. According to the present invention, mask blanks suitable for use in the immersion exposure technique and the polarized illumination technique are provided.

    摘要翻译: 本发明提供一种掩模板,其包括由合成石英玻璃制成的基板和层叠在基板的表面上的遮光膜,并且用于使用200nm或更短的曝光光波长的半导体器件制造技术 其中掩模坯料在193nm波长下测得的每个基片厚度为1nm或更小的双折射。 根据本发明,提供适用于浸渍曝光技术和偏振照明技术的掩模坯料。

    Headphones
    77.
    发明授权
    Headphones 失效
    耳机

    公开(公告)号:US08098873B2

    公开(公告)日:2012-01-17

    申请号:US11653255

    申请日:2007-01-16

    IPC分类号: H04R25/00

    摘要: In headphones in which headphone units are worn on the head via a headband having a predetermined urging force, a substantially constant urging force is always obtained without being influenced by a difference in width and shape of the user's head. In headphones 100 including a headphone unit 200 in which an electroacoustic transducer is incorporated in a housing 210; and a head wearing means (for example, a headband 110) for supporting the headphone unit 200 via a hanger member, the headphone unit 200 being held at the ear position of the head in a state of being urged by the head wearing means, the hanger member is a support frame 120 arranged around the housing 210 of the headphone unit 200, and the headphone unit 200 is supported on the support frame 120 via a plurality of constant force spiral springs 130.

    摘要翻译: 在通过具有预定推动力的头带将耳机单元佩戴在头部上的耳机中,始终获得基本恒定的推动力,而不受用户头部的宽度和形状的差异的影响。 在包括耳机单元200的耳机100中,其中电声换能器并入壳体210中; 以及用于经由衣架构件来支撑耳机单元200的头戴装置(例如,头带110),耳机单元200被头部佩戴装置推动的状态保持在头部的耳部位置, 悬挂构件是围绕耳机单元200的壳体210布置的支撑框架120,并且耳机单元200经由多个恒力螺旋弹簧130被支撑在支撑框架120上。

    Evaporation Donor Substrate, Method for Manufacturing the Same, and Method for Manufacturing Light-Emitting Device
    80.
    发明申请
    Evaporation Donor Substrate, Method for Manufacturing the Same, and Method for Manufacturing Light-Emitting Device 有权
    蒸发供体基板,其制造方法以及制造发光装置的方法

    公开(公告)号:US20090169809A1

    公开(公告)日:2009-07-02

    申请号:US12338449

    申请日:2008-12-18

    IPC分类号: B32B3/10 B05D5/06

    摘要: An evaporation donor substrate that makes it possible to evaporate only a desired evaporation material in the case of performing deposition by an evaporation method. Thus, the use efficiency of an evaporation material can be increased resulting in reduction in production cost, and further a film with high uniformity can be deposited. The evaporation donor substrate can be obtained by forming a reflective layer having an opening over a substrate, forming a thermal insulation layer having a light-transmitting property separately over the substrate and the reflective layer, forming a light absorption layer over the thermal insulation layer, and forming a material layer over the light absorption layer.

    摘要翻译: 蒸发供体衬底,其可以通过蒸发法进行沉积的情况下仅蒸发所需的蒸发材料。 因此,可以提高蒸发材料的使用效率,从而降低生产成本,并且还可以沉积高均匀性的膜。 可以通过在基板上形成具有开口的反射层,在基板和反射层上分别形成具有透光性的隔热层,在绝热层上形成光吸收层, 并在光吸收层上形成材料层。