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    • 1. 发明申请
    • Manufacturing Method for Micro Components
    • 微型零件制造方法
    • US20090025427A1
    • 2009-01-29
    • US11839690
    • 2007-08-16
    • Ching-Cherng SunShih-Hsin MaTsung-Xian Lee
    • Ching-Cherng SunShih-Hsin MaTsung-Xian Lee
    • C03B23/023
    • B81C99/0085B81B2201/047
    • A manufacturing method for micro components includes the steps of manufacturing a large component by molding and shaping a thermally contractible material; heating and cooling the large component, such that the size of the large component can be reduced by the contraction of the material to form a reduced component; duplicating the reduced component to obtain a mold; and manufacturing a further reduced component by the molding and shaping process of the mold. The manufacturing method simply requires the processes of duplicating the component, contracting the material with an equal contraction ratio, and preparing the mold, and thus the manufacturing method is simple, easy and fast. The method can overcome the shortcomings of the prior art, of which the precision and the freedom for the external design of the micro components cannot be controlled easily.
    • 微型部件的制造方法包括以下步骤:通过模制和成形热收缩材料来制造大部件; 加热和冷却大部件,使得可以通过材料的收缩来减小大部件的尺寸以形成减少的部件; 复制还原组分以获得模具; 并通过模具的成型和成型工艺制造进一步减少的部件。 制造方法简单地要求复制部件,以等收缩比收缩材料,制备模具的过程,因此制造方法简单,容易和快速。 该方法可以克服现有技术的缺点,其中微组件的外部设计的精度和自由度不能容易地被控制。
    • 3. 发明申请
    • Method of Packaging Light Emitting Diode on Through-Hole Substrate
    • 在通孔基板上封装发光二极管的方法
    • US20100055813A1
    • 2010-03-04
    • US12206710
    • 2008-09-08
    • Ching-cherng SUNTsung-Xian Lee
    • Ching-cherng SUNTsung-Xian Lee
    • H01L33/00
    • H01L33/505H01L33/56H01L33/58H01L2933/0041
    • In a method of packaging a light emitting diode on a through-hole substrate, through holes are created and a wire bonded light emitting diode (LED) chip is set on the substrate, and a lens is set on the through holes and the wire bonded LED chip. The through holes are provided for filling a phosphor into the lens and extracting air in the lens, so that the phosphor can be coated uniformly on the wire bonded LED chip. After the phosphor is solidified, the packaging of the LED is completed. The method can produce a desired shape of the phosphor while the cost is being taken into consideration, and thus the invention can help manufacturers to produce an accurate shape of the phosphor to provide an LED light source of a better quality without involving a complicated procedure.
    • 在通孔基板上封装发光二极管的方法中,形成通孔,在基板上设置引线键合发光二极管(LED)芯片,透镜设置在通孔上,引线键合 LED芯片 设置通孔用于将荧光体填充到透镜中并且提取透镜中的空气,使得荧光体可以均匀地涂覆在引线键合的LED芯片上。 荧光体固化后,LED的封装完成。 该方法可以在考虑成本的同时产生期望的荧光体形状,因此本发明可以帮助制造商产生准确的磷光体形状,以提供更好质量的LED光源而不涉及复杂的过程。