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    • 32. 发明授权
    • Manufacturing method of organic electroluminescence display device
    • 有机电致发光显示装置的制造方法
    • US07553208B2
    • 2009-06-30
    • US11639205
    • 2006-12-15
    • Akiko YasukawaShoichi UchinoEmiko YamadaNobuaki Hayashi
    • Akiko YasukawaShoichi UchinoEmiko YamadaNobuaki Hayashi
    • H01L51/56H01L51/50
    • H01L27/3246H01L51/0005H01L51/5246H01L51/5253H01L51/5284H01L51/56
    • A manufacturing method of organic electroluminescence display device according to the present invention performs (1) a first step for forming a non-affinity region in a surface of an anode provided in each of pixels arranged on a glass substrate by exposing the glass substrate in a saturated vapor pressure of an organic solvent, (2) a second step for forming an affinity region in a central portion of the anode surface spaced from its edges by irradiating the central portion of the anode surface with ultraviolet light, and (3) a third step for forming polymer material layers which constitute an organic electroluminescent element in the each of the pixels in the affinity region by blowing off polymer material solutions onto the affinity region of the anode in the each of the pixels, in this order, to simplify entire steps in, to reduce cost for, and to improve productivity of the manufacturing process of the organic electroluminescence display device thereby.
    • 根据本发明的有机电致发光显示装置的制造方法执行(1)通过将玻璃基板曝光在玻璃基板上而设置在布置在玻璃基板上的每个像素中的阳极表面中形成非亲和性区域的第一步骤 有机溶剂的饱和蒸汽压,(2)通过用紫外光照射阳极表面的中心部分,在阳极表面的与中心部分间隔开的中心部分形成亲和性区域的第二步骤,(3)第三步骤 通过在每个像素中将聚合物材料溶液吹送到阳极的亲和性区域上以依次形成在亲和区域中的每个像素中构成有机电致发光元件的聚合物材料层的步骤,以简化整个步骤 因此,为了降低有机电致发光显示装置的制造工艺的成本并提高生产率。
    • 39. 发明申请
    • Manufacturing method of organic electroluminescence display device
    • 有机电致发光显示装置的制造方法
    • US20070087646A1
    • 2007-04-19
    • US11639205
    • 2006-12-15
    • Akiko YasukawaShoichi UchinoEmiko YamadaNobuaki Hayashi
    • Akiko YasukawaShoichi UchinoEmiko YamadaNobuaki Hayashi
    • H01J9/00H01J9/24
    • H01L27/3246H01L51/0005H01L51/5246H01L51/5253H01L51/5284H01L51/56
    • A manufacturing method of organic electroluminescence display device according to the present invention performs (1) a first step for forming a non-affinity region in a surface of an anode provided in each of pixels arranged on a glass substrate by exposing the glass substrate in a saturated vapor pressure of an organic solvent, (2) a second step for forming an affinity region in a central portion of the anode surface spaced from its edges by irradiating the central portion of the anode surface with ultraviolet light, and (3) a third step for forming polymer material layers which constitute an organic electroluminescent element in the each of the pixels in the affinity region by blowing off polymer material solutions onto the affinity region of the anode in the each of the pixels, in this order, to simplify entire steps in, to reduce cost for, and to improve productivity of the manufacturing process of the organic electroluminescence display device thereby.
    • 根据本发明的有机电致发光显示装置的制造方法执行(1)通过将玻璃基板曝光在玻璃基板上而设置在布置在玻璃基板上的每个像素中的阳极表面中形成非亲和性区域的第一步骤 有机溶剂的饱和蒸汽压,(2)通过用紫外光照射阳极表面的中心部分,在阳极表面的与中心部分间隔开的中心部分形成亲和性区域的第二步骤,(3)第三步骤 通过在每个像素中将聚合物材料溶液吹送到阳极的亲和性区域上以依次形成在亲和区域中的每个像素中构成有机电致发光元件的聚合物材料层的步骤,以简化整个步骤 因此,为了降低有机电致发光显示装置的制造工艺的成本并提高生产率。
    • 40. 发明授权
    • Ball arrangement method and arrangement apparatus
    • 球排列方法和排列装置
    • US06302316B1
    • 2001-10-16
    • US09475211
    • 1999-12-29
    • Nobuaki HayashiJunichi Ujita
    • Nobuaki HayashiJunichi Ujita
    • B23K120
    • B23K3/0623B23K2101/40H01L2224/05568H01L2224/05573H01L2224/11334H01L2924/00014H05K3/3478H05K3/3484H05K3/3489H05K2201/035H05K2203/0134H05K2203/0338H05K2203/041H05K2203/082H01L2224/05599
    • A ball arrangement method and arrangement apparatus for simultaneously mounting balls on a mounting object by the steps of holding the balls by suction on ball suction holes in a ball arrangement device having the ball suction holes arranged, transcribing flux or a solder paste onto the balls held by suction, and transferring the balls onto the mounting object. In the method and apparatus, a flux supplying unit composed of a head plate 5 at an end thereof is provided, flux supplying nozzles 7 are arranged over the head plate 5 at positions corresponding to the ball suction holes 6 in the ball arrangement device 1. The flux or the solder paste is transcribed onto surfaces of the balls in such a manner that the flux or the solder paste is filled into the flux supplying nozzles 7 by supplying the flux or the solder paste from the back of the head plate 5, and then the balls held by suction on the ball suction holes in the ball arrangement device are brought into contact with the flux supplying nozzles being filled with the flux or the solder paste. The method and apparatus are capable of transcribing flux even onto fine balls below 150 &mgr;m in diameter without producing a change in properties of the flux and polluting the periphery of the apparatus with the flux.
    • 一种球排列方法和排列装置,用于通过以下步骤同时将球安装在安装对象上:通过抽吸将球保持在球排出装置中的球排出装置中的球吸引孔,所述球排列装置具有布置的球吸引孔,将焊剂或焊膏转印到保持的球上 并将球传递到安装对象上。 在该方法和装置中,设置由端板5的头板5构成的磁通供给单元,磁头供给喷嘴7配置在与球装置1的球吸引孔6对应的位置上。 焊剂或焊膏以这样的方式转录到滚珠的表面上,即通过从头板5的背面供给焊剂或焊膏将焊剂或焊膏填充到焊剂供给喷嘴7中,以及 然后通过吸力保持在球装置中的球吸引孔上的球与填充有焊剂或焊膏的焊剂供给喷嘴接触。 该方法和装置能够将焊剂均匀地转印到直径小于150μm的细小球上,而不会产生焊剂的特性变化并且用焊剂污染设备的周边。