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    • 1. 发明申请
    • Film formation source, film formation apparatus, film formation method, organic EL panel, and method of manufacturing organic EL panel
    • 成膜源,成膜装置,成膜方法,有机EL面板以及制造有机EL面板的方法
    • US20070292610A1
    • 2007-12-20
    • US11723242
    • 2007-03-19
    • Hirosi AbikoDaisuke MasudaShigehiro Umetsu
    • Hirosi AbikoDaisuke MasudaShigehiro Umetsu
    • C23C16/448
    • C23C14/24C23C14/545
    • It is an object of the invention to continuously perform, under a desired condition and for a long time period, a film formation process capable of producing a high quality film. A film formation apparatus comprises: a discharge outlet disposed within a film formation chamber and facing a film formation surface of a substrate; a material accommodating section disposed outside the film formation chamber and having material containers each containing a film formation material; a heating device for heating the film formation material contained within the material-containers; discharge passages which are air-tightly communicated with the discharge outlet and the material accommodating section; escape passages branching from the discharge passages for diverting the film formation material flowing towards the discharge outlet. On the downstream side of the branching positions of the discharge passages as well as on the escape passages, there are provided flow restricting valves capable of shutting off or passing the film formation material or variably adjusting the flow of the film formation material.
    • 本发明的目的是在期望的条件下和长时间内连续地进行能够生产高质量薄膜的成膜方法。 一种成膜装置,包括:排出口,其配置在成膜室内,面对基板的成膜面; 材料容纳部,其设置在成膜室的外侧,并且具有各自容纳成膜材料的材料容器; 用于加热容纳在所述材料容器内的成膜材料的加热装置; 与排出口和材料容纳部气密地连通的排出通路; 从排放通道分支的排出通路用于转移朝向排出口流动的成膜材料。 在排出通道的分支位置的下游侧以及排出通道上,设置有能够切断或通过成膜材料或可变地调节成膜材料的流动的流动限制阀。
    • 3. 发明授权
    • Light-emitting device
    • 发光装置
    • US09420662B2
    • 2016-08-16
    • US14426121
    • 2012-09-05
    • Shuichi SekiShigehiro UmetsuHiroki TanKatsuhiro Kanauchi
    • Shuichi SekiShigehiro UmetsuHiroki TanKatsuhiro Kanauchi
    • H05B37/00H05B33/08H01L51/50H01L27/32H05B33/14
    • H05B33/0896H01L27/3218H01L51/5036H01L51/504H01L2251/5361H05B33/0857H05B33/14
    • A light-emitting device (10) includes a first light-emitting region (100) and a second light-emitting region (200). The first light-emitting region (100) emits a light ray having a first color by making a first light-emitting layer group including at least two or more kinds of light-emitting layers emit light. In addition, the second light-emitting region (200) emits alight ray having the first color (for example, daylight color, natural white color, white color, warm white color, or incandescent color) by making a second light-emitting layer group including at least two or more kinds of light-emitting layers emit light. In addition, at least one kind of light-emitting layer included in the second light-emitting layer group emits a light ray having a different spectrum peak from all of the light-emitting layers included in the first light-emitting layer group. Therefore, the color-rendering properties of light emitted from the light-emitting device (10) are improved.
    • 发光装置(10)包括第一发光区域(100)和第二发光区域(200)。 第一发光区域(100)通过使包括至少两种以上的发光层发光的第一发光层组发射具有第一颜色的光线。 此外,第二发光区域(200)通过使第二发光区域(200)发射具有第一颜色(例如,日光颜色,天然白色,白色,暖白色或白炽色) 包括至少两种以上的发光层发光。 另外,包括在第二发光层组中的至少一种发光层从包括在第一发光层组中的所有发光层发射具有不同光谱峰值的光线。 因此,提高了从发光装置(10)发射的光的显色性。
    • 5. 发明申请
    • Film formation source, vacuum film formation apparatus, and method of manufacturing organic EL panel
    • 成膜源,真空成膜装置以及有机EL面板的制造方法
    • US20060045958A1
    • 2006-03-02
    • US11185788
    • 2005-07-21
    • Hirosi AbikoDaisuke MasudaShigehiro Umetsu
    • Hirosi AbikoDaisuke MasudaShigehiro Umetsu
    • B05D5/06C23C16/00
    • C23C14/243C23C14/12
    • It is an object of the present invention to easily adjust the percentage of each component when mixing together several film formation materials, so as to prevent deviation among film formation areas. A film formation source of a vacuum film formation apparatus comprises: a plurality of material accommodating units containing a plurality of film formation materials; a plurality of heating means for heating the film formation materials contained within the material accommodating units; a plurality of discharge outlets for discharging atom flows or molecule flows of film formation materials; a plurality of discharge passages for air-tightly communicating the material accommodating units with discharge outlets. Two groups of discharge outlets each for discharging an identical film formation material are arranged in one direction, in a manner such that two elongated discharge areas formed by linearly connecting the outer edges of the discharge outlets are at least partially overlapped with each other when viewed from overhead.
    • 本发明的目的是在将多个成膜材料混合在一起时容易地调节各成分的百分比,以防止成膜区域之间的偏差。 真空成膜装置的成膜源包括:多个包含多个成膜材料的材料容纳单元; 多个加热装置,用于加热容纳在所述材料容纳单元内的成膜材料; 用于排出成膜材料的原子流或分子流的多个排出口; 多个排出通道,用于将材料容纳单元与排出口气密连通。 两组用于排出相同的成膜材料的排出口布置在一个方向上,使得当从排出口的外边缘线性连接形成的两个细长的排出区域彼此至少部分重叠时, 高架。
    • 8. 发明申请
    • Film formation source, film formation apparatus, film formation method, organic EL panel, and method of manufacturing organic EL panel
    • 成膜源,成膜装置,成膜方法,有机EL面板以及制造有机EL面板的方法
    • US20050217584A1
    • 2005-10-06
    • US11090048
    • 2005-03-28
    • Hirosi AbikoDaisuke MasudaShigehiro Umetsu
    • Hirosi AbikoDaisuke MasudaShigehiro Umetsu
    • H05B33/10C23C14/24C23C14/54H01L51/50C23C16/00
    • C23C14/24C23C14/545
    • It is an object of the invention to continuously perform, under a desired condition and for a long time period, a film formation process capable of producing a high quality film. A film formation apparatus comprises: a discharge outlet disposed within a film formation chamber and facing a film formation surface of a substrate; a material accommodating section disposed outside the film formation chamber and having material containers each containing a film formation material; a heating device for heating the film formation material contained within the material-containers; discharge passages which are air-tightly communicated with the discharge outlet and the material accommodating section; escape passages branching from the discharge passages for diverting the film formation material flowing towards the discharge outlet. On the downstream side of the branching positions of the discharge passages as well as on the escape passages, there are provided flow restricting valves capable of shutting off or passing the film formation material or variably adjusting the flow of the film formation material.
    • 本发明的目的是在期望的条件下和长时间内连续地进行能够生产高质量薄膜的成膜方法。 一种成膜装置,包括:排出口,其配置在成膜室内,面对基板的成膜面; 材料容纳部,其设置在成膜室的外侧,并且具有各自容纳成膜材料的材料容器; 用于加热容纳在所述材料容器内的成膜材料的加热装置; 与排出口和材料容纳部气密地连通的排出通路; 从排放通道分支的排出通路用于转移朝向排出口流动的成膜材料。 在排出通道的分支位置的下游侧以及排出通道上,设置有能够切断或通过成膜材料或可变地调节成膜材料的流动的流动限制阀。