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    • 4. 发明申请
    • System for supplying molding compounds
    • 用于提供成型化合物的系统
    • US20080014297A1
    • 2008-01-17
    • US11645696
    • 2006-12-27
    • Yun-Lung ChangYu-Chang TsaiMing-Wei Sun
    • Yun-Lung ChangYu-Chang TsaiMing-Wei Sun
    • B29C71/00
    • B29C31/06
    • A system for supplying molding compounds comprising: a barrel, having a plurality of storage holes for storing a plurality of molding compounds; a first push rod below the barrel pushing the plurality of molding compounds within the storage holes; a holder above the barrel holding the molding compounds pushed by the first push rod; a carrier having a plurality of placing holes for the holder putting the plurality of molding compounds, wherein the holder moves to a predetermined position after putting the molding compounds; and a second push rod below the predetermined position pushing the molding compounds located in the placing holes, and then the holder holding the molding compounds and transporting to a mold.
    • 一种用于提供成型化合物的系统,包括:桶,具有用于储存多个模塑料的多个储存孔; 在所述桶下方的第一推杆将所述多个模制化合物推向所述存储孔内; 在所述桶上方的保持由所述第一推杆推动的模制化合物的保持器; 具有多个用于保持器的放置多个成型化合物的放置孔的载体,其中保持器在放置模塑料之后移动到预定位置; 以及在预定位置下方的第二推杆推动位于放置孔中的模塑料,然后将保持模塑料的支架运送到模具。
    • 7. 发明授权
    • Degating device
    • 脱钙装置
    • US07604469B2
    • 2009-10-20
    • US11651004
    • 2007-01-09
    • Yun-Lung ChangChin-Sung LeeChia-Ming ChangYu-Chang Tsai
    • Yun-Lung ChangChin-Sung LeeChia-Ming ChangYu-Chang Tsai
    • H01L21/56B29C45/14
    • B29C45/73B29C45/14655B29C2045/7387
    • A degating device applied to remove a cull between two chip carriers comprises a lower mold, an upper mold, a blowing-opening, and a cooling pipe. The lower mold is used to load chip carriers and has a plunger set for propping and degating the cull. The upper mold is fit in with the lower mold tightly. The airflow blown out from the blowing-opening blows to lower the temperature around the chip carriers. The cooling pipe is disposed according to the position of the blowing-opening to cool down the temperature around the blowing-opening. The two chip carriers are disposed on the lower mold and fixed between the upper mold and the lower mold while the upper mold combines with the lower mold. By changing the position of the plunger set relative to the upper mold and the lower mold, the cull can be stripped from the chip carriers.
    • 用于去除两个芯片载体之间的剔除器的脱胶装置包括下模具,上模具,吹制开口和冷却管。 下模用于装载芯片载体,并具有用于支撑和脱模剔除的柱塞。 上模与下模紧密配合。 从吹风吹出的气流吹动以降低芯片载体周围的温度。 冷却管根据吹风口的位置设置,以冷却吹气口周围的温度。 两个芯片载体设置在下模具上并固定在上模具和下模具之间,而上模具与下模具组合。 通过改变柱塞组件相对于上模具和下模具的位置,可以将芯片从芯片载体剥离。
    • 8. 发明申请
    • Degating device
    • 脱钙装置
    • US20080044511A1
    • 2008-02-21
    • US11651004
    • 2007-01-09
    • Yun-Lung ChangChin-Sung LeeChia-Ming ChangYu-Chang Tsai
    • Yun-Lung ChangChin-Sung LeeChia-Ming ChangYu-Chang Tsai
    • B29C45/72
    • B29C45/73B29C45/14655B29C2045/7387
    • A degating device applied to remove a cull between two chip carriers comprises a lower mold, an upper mold, a blowing-opening, and a cooling pipe. The lower mold is used to load chip carriers and has a plunger set for propping and degating the cull. The upper mold is fit in with the lower mold tightly. The airflow blown out from the blowing-opening blows to lower the temperature around the chip carriers. The cooling pipe is disposed according to the position of the blowing-opening to cool down the temperature around the blowing-opening. The two chip carriers are disposed on the lower mold and fixed between the upper mold and the lower mold while the upper mold combines with the lower mold. By changing the position of the plunger set relative to the upper mold and the lower mold, the cull can be stripped from the chip carriers.
    • 用于去除两个芯片载体之间的剔除器的脱胶装置包括下模具,上模具,吹制开口和冷却管。 下模用于装载芯片载体,并具有用于支撑和脱模剔除的柱塞。 上模与下模紧密配合。 从吹风吹出的气流吹动以降低芯片载体周围的温度。 冷却管根据吹风口的位置设置,以冷却吹气口周围的温度。 两个芯片载体设置在下模具上并固定在上模具和下模具之间,而上模具与下模具组合。 通过改变柱塞组件相对于上模具和下模具的位置,可以将芯片从芯片载体剥离。