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    • 4. 发明授权
    • Paste applicator having positioning means
    • 具有定位装置的涂抹剂
    • US5932012A
    • 1999-08-03
    • US664120
    • 1996-06-14
    • Shigeru IshidaHaruo MishinaYukihiro KawasumiTomio YonedaMasayuki SaitoHiroshi Tsutsumi
    • Shigeru IshidaHaruo MishinaYukihiro KawasumiTomio YonedaMasayuki SaitoHiroshi Tsutsumi
    • B05C5/02H05K3/12B05C11/00
    • H05K3/1241B05C5/0212
    • A paste applicator for drawing a paste film in a desired pattern on a substrate, including a table for detachably supporting a substrate, a paste reservoir tube to be filled with a paste, and a nozzle communicating with the paste reservoir and having a paste discharging port opposing to an upper surface of the substrate mounted on the table. A device is supplied for changing the relative positional relationship between the nozzle and the substrate mounted on the table. The paste is applied onto the substrate to form a desired pattern of the paste. A measuring device measures a position of a paste discharging port of a nozzle exchanged together with the paste reservoir tube by using a paste pattern formed by applying the paste onto the substrate held on the table using the exchanged nozzle. The center of the paste pattern nearly agrees with the center of the paste discharging port. A calculator calculates a positional displacement of the paste discharging port due to the nozzle exchange using the measured result obtained by the measuring device. A positioning device positions the substrate at a desired position with respect to the paste discharging port after nozzle exchange using the result obtained by the calculator.
    • 一种糊状涂布器,用于将基片上的所需图案中的糊状薄膜绘制,包括可拆卸地支承基底的工作台,填充糊状物的糊料储存管,以及与浆料储存器连通的喷嘴,并具有糊料排出口 与安装在桌子上的基板的上表面相对。 提供了用于改变喷嘴和安装在工作台上的基板之间的相对位置关系的装置。 将糊剂施加到基材上以形成所需的糊状图案。 测量装置通过使用通过使用交换的喷嘴将糊剂施加到保持在桌子上的基板上形成的膏图案来测量与浆料储存管一起交换的喷嘴的浆料排出口的位置。 糊状图案的中心与糊料排出口的中心几乎一致。 计算器使用由测量装置获得的测量结果计算由于喷嘴交换而导致的糊剂排出口的位置偏移。 使用由计算器获得的结果,定位装置将基板相对于喷嘴更换之后的浆料排出口定位在期望的位置。
    • 5. 发明授权
    • Apparatus for applying paste
    • 用于涂抹糊剂的装置
    • US5614024A
    • 1997-03-25
    • US281001
    • 1994-07-27
    • Shigeru IshidaSatoshi YawataTomio YonedaHaruo MishinaKiyoshi ImaizumiYukihiro Kawasumi
    • Shigeru IshidaSatoshi YawataTomio YonedaHaruo MishinaKiyoshi ImaizumiYukihiro Kawasumi
    • B05B12/12H05K3/12B05C11/00
    • H05K3/1241B05B12/084B05B12/124
    • An apparatus for applying a paste to a surface of a substrate by holding the substrate on a table and by moving a nozzle relative to the table to form a desired paste pattern on the substrate. The apparatus has a device for measuring the position of a paste ejection orifice of the nozzle, a processing unit for calculating, from a result of the measurement by the measuring device, a displacement of the position of the paste ejection orifice when the nozzle is changed, and a mechanism for positioning the substrate at a desired position with respect to the ejection orifice of the changed nozzle on the basis of a result of the operation of the processsing unit. With this arrangement, even if the position of the ejection orifice of the nozzle is changed when the nozzle is changed, the desired positional relationship between the nozzle and the substrate can be set with improved accuracy, whereby a paste pattern can be drawn accurately.
    • 一种用于通过将基板保持在工作台上并通过相对于工作台移动喷嘴以在基板上形成所需的浆料图案将浆料施加到基材表面的装置。 该装置具有用于测量喷嘴的喷嘴的位置的装置,处理单元,用于根据测量装置的测量结果计算喷嘴改变时的喷墨口位置的位移 以及基于处理单元的操作的结果,将基板相对于改变的喷嘴的喷射孔定位在期望位置的机构。 通过这种布置,即使在喷嘴改变时喷嘴的喷射孔的位置改变,也可以提高喷嘴和基板之间的期望的位置关系,精度提高,从而可以精确地绘制浆料图案。
    • 6. 发明授权
    • Paste applicator
    • 涂抹膏
    • US5415693A
    • 1995-05-16
    • US128239
    • 1993-09-29
    • Tomio YonedaShigeru IshidaHaruo Mishina
    • Tomio YonedaShigeru IshidaHaruo Mishina
    • B05C5/02H05K3/12B05C11/10
    • B05C5/0216H05K3/1241
    • A paste applicator for drawing a paste pattern on a substrate has X- and Y-axis tables, on which the substrate is mounted, and a paste reservoir tube, a nozzle, a nozzle support and an optical displacement meter all fixed to a Z-axis table in opposite relation to the substrate. The paste reservoir tube and the nozzle are communicated with each other by a horizontal portion of the nozzle support. The horizontal portion is extended to a position below the optical displacement meter so that the nozzle is located close to a measuring point of the optical displacement meter. This arrangement places the nozzle as close as possible to the measuring point of the optical displacement meter, whereby an error between data measured by the optical displacement meter and an actual nozzle-to-substrate gap is substantially eliminated to assure that the paste is applied to the substrate in a desired pattern and configuration.
    • 用于在基板上绘制糊状图案的糊剂涂布器具有安装有基板的X轴和Y轴台,以及全部固定在Z轴上的浆料储存管,喷嘴,喷嘴支架和光学位移计, 轴表与衬底相反。 浆料储存器管和喷嘴通过喷嘴支撑件的水平部分彼此连通。 水平部分延伸到光学位移计下方的位置,使得喷嘴位于靠近光学位移计测量点的位置。 这种布置使得喷嘴尽可能靠近光学位移计的测量点,由此基本上消除了由光学位移计测量的数据与实际的喷嘴与基板间隙之间的误差,以确保将膏施加到 所述衬底具有所需的图案和构造。
    • 8. 发明申请
    • Electronic material composition, electronic product and method of using electronic material composition
    • 电子材料成分,电子产品及使用电子材料成分的方法
    • US20050167639A1
    • 2005-08-04
    • US10514499
    • 2004-01-29
    • Takuro HoshioTakahiro SamataKoichiro WadaHideki OgawaShigeru IshidaAtsushi Yamada
    • Takuro HoshioTakahiro SamataKoichiro WadaHideki OgawaShigeru IshidaAtsushi Yamada
    • C08K3/20C08G59/40C08G59/42C08K3/36C08L63/00H01F27/02H05K1/02H05K3/32H01C1/00
    • C08G59/4269H05K1/0233H05K3/321
    • Disclosed are an electronic material composition, an electronic device to be obtained through the employment of this electronic material composition, and a method of using this electronic material composition, wherein the electronic material composition is featured in that, even if the electronic material composition is employed as one-pack type, the changes with time of viscosity would be such that would not bring about any substantial problem in practical use, and even if the electronic material composition is exposed to fluctuations in ambient temperature, there is little possibility of generating cohesive failure or peeling fracture, thereby making it possible to enhance the handling properties of the electronic material composition in a packaging step without any possibility of giving damage to the external appearance and to prevent the deterioration of magnetic/electric properties that can be improved through the provision of a packaging body to an electronic device even if the content of an inorganic filler in a cured coated layer is increased. This electronic material composition comprises epoxy resin, and a terminal carboxylic group modified polyether compound acting as a curable component.
    • 公开了电子材料组合物,通过使用该电子材料组合物获得的电子装置以及使用该电子材料组合物的方法,其中电子材料组合物的特征在于,即使使用电子材料组合物 作为一包装型,粘度随时间的变化将不会在实际使用中产生任何实质性问题,并且即使电子材料组合物暴露于环境温度的波动,也几乎没有产生内聚力的可能性 或剥离断裂,从而可以在包装步骤中提高电子材料组合物的处理性能,而不会对外观造成损害,并且防止可通过提供以下方式改善的磁/电特性的劣化 电子设备的包装体即使c 固化涂层中的无机填料的增加。 该电子材料组合物包含环氧树脂和作为可固化组分的末端羧基改性聚醚化合物。