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    • 3. 发明申请
    • GUIDING DEVICES AND WEB COATING PROCESS
    • 指导设备和网涂工艺
    • WO2017207053A1
    • 2017-12-07
    • PCT/EP2016/062539
    • 2016-06-02
    • APPLIED MATERIALS, INC.METT, ValeriusDEPPISCH, ThomasWHITE, John M.HEIN, StefanBUSCHBECK, Wolfgang
    • METT, ValeriusDEPPISCH, ThomasWHITE, John M.HEIN, StefanBUSCHBECK, Wolfgang
    • C23C14/56B65H23/00
    • C23C14/562B65H20/14B65H2406/361B65H2801/87
    • A roller device (100) for guiding a web (200) and for controlling the temperature of the web (200) in contact with the roller device in a web coating process under vacuum conditions is described. The roller device includes a curved surface (101) of the roller device (100) for contacting the web (200), wherein the curved surface (101) includes a web guiding region (103). The roller device further includes a group of gas outlets (104) in the curved surface (101) and a gas distribution system (105) for selectively providing the gas flow to a first subgroup of gas outlets (104) and for selectively preventing the gas from flowing to a second subgroup of the gas outlets (104). The roller device further includes a driving unit (110) for rotating the curved surface (101), wherein the curved surface (101) is adapted for inducing a movement of the web (200) upon rotation of the curved surface.
    • 描述了用于在真空条件下在幅材涂布工艺中引导幅材(200)并且用于控制幅材(200)与辊子设备接触的温度的辊子装置(100)。 滚轮装置包括用于接触腹板(200)的滚轮装置(100)的弯曲表面(101),其中弯曲表面(101)包括腹板引导区域(103)。 该滚轮装置还包括在弯曲表面(101)中的一组气体出口(104)和用于选择性地将气流提供给第一组气体出口(104)并用于选择性地防止气体 从流动到气体出口(104)的第二子组。 所述滚轮装置还包括用于旋转所述弯曲表面(101)的驱动单元(110),其中所述弯曲表面(101)适于在所述弯曲表面旋转时引起所述腹板(200)的移动。
    • 9. 发明申请
    • EVAPORATOR FOR ORGANIC MATERIALS
    • 有机材料蒸发器
    • WO2010035130A2
    • 2010-04-01
    • PCT/IB2009/006990
    • 2009-09-29
    • APPLIED MATERIALS, INC.HEIN, StefanHOFFMANN, Gerd
    • HEIN, StefanHOFFMANN, Gerd
    • C23C14/24
    • B01B1/005B05D1/60B05D2252/02C23C14/12C23C14/243
    • An evaporator for vaporizing organic material is described. The evaporator includes a first chamber having a nozzle adapted to be directed to a substrate to be coated; at least one second chamber for vaporizing the organic material; at least one vapour channel for guiding vaporized organic material from the at least one second chamber to the first chamber; wherein the first chamber is adapted to provide vaporized organic material to the nozzle corresponding to a first virtual sublimation surface, and the at least one second chamber being adapted to provide during operation a second sublimation surface area, wherein the second sublimation surface area corresponds to at least 70 percent of the first virtual sublimation surface.
    • 描述了蒸发有机材料的蒸发器。 蒸发器包括具有适于被引导到待涂覆的基底的喷嘴的第一腔室; 至少一个用于汽化有机材料的第二室; 用于将蒸发的有机材料从所述至少一个第二室引导到所述第一室的至少一个蒸气通道; 其中所述第一室适合于向所述喷嘴提供对应于第一虚拟升华表面的蒸发的有机材料,并且所述至少一个第二室适于在操作期间提供第二升华表面积,其中所述第二升华表面积对应于 至少70%的第一个虚拟升华表面。