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    • 1. 发明授权
    • Method for electrostatic thermal bonding of a pair of glass substrates by utilizing a silicon thin film
    • 利用硅薄膜对一对玻璃基板进行静电热粘结的方法
    • US06197139B1
    • 2001-03-06
    • US09226949
    • 1999-01-08
    • Byeong-Kwon JuMyung-Hwan OhWoo-Beom Choi
    • Byeong-Kwon JuMyung-Hwan OhWoo-Beom Choi
    • B32B1700
    • C03C27/08
    • An electrostatic thermal bonding method for bonding a pair of glass substrates, is capable of solving the problems such as a contamination of a device and incomplete vacuum packaging due to gas generated during the bonding of glass substrates utilizing a conventional epoxy or frit. The electrostatic thermal bonding method uses a silicon-glass bonding mechanism. First, a silicon thin film is deposited on a metal thin film formed on a side of one glass substrate, and the two glass substrates are brought face to face with each other by bringing the silicon thin film into contact with the surface of the other glass substrate. A predetermined direct current voltage is applied between the metal thin film and the other glass substrate under a predetermined temperature, thereby the bonding between glass substrates is performed. In the glass-glass bonding method utilizing the silicon thin film, the direct current voltage in the range of 0 to 1000V is applied under a bonding temperature between 100 to 500° C. and the elements are combined between a surface of the glass and a surface of the silicon thin film. Therefore, such a bonding results in an improved bonding strength and an improved vacuum packaging.
    • 用于粘合一对玻璃基板的静电热粘合方法能够解决由于利用常规环氧树脂或玻璃料的玻璃基板的接合期间产生的气体而导致的装置污染和不完全的真空包装等问题。 静电热粘合方法使用硅玻璃接合机构。 首先,将硅薄膜沉积在形成在一个玻璃基板一侧的金属薄膜上,并且通过使硅薄膜与另一个玻璃的表面接触来使两个玻璃基板彼此面对 基质。 在预定温度下在金属薄膜和另一玻璃基板之间施加预定的直流电压,从而进行玻璃基板之间的接合。 在利用硅薄膜的玻璃玻璃接合方法中,在100〜500℃的接合温度下施加0〜1000V范围内的直流电压,在玻璃的表面和 表面的硅薄膜。 因此,这种接合导致改善的接合强度和改进的真空包装。
    • 10. 发明授权
    • Methods and apparatuses of separating cells using magnets and droplet type cell suspension
    • 使用磁体和液滴型细胞悬浮液分离细胞的方法和装置
    • US07189560B2
    • 2007-03-13
    • US10878357
    • 2004-06-28
    • Young-Ho KimByeong-Kwon JuSeok YunYu-Ri KangKyeong-Kap PaekJin-Woo LeeByung Kyu KimJong Oh Park
    • Young-Ho KimByeong-Kwon JuSeok YunYu-Ri KangKyeong-Kap PaekJin-Woo LeeByung Kyu KimJong Oh Park
    • C12M1/42
    • C12M47/04C12M47/02C12N1/02
    • Disclosed are methods and apparatuses for separating cells using magnets and droplet type cell suspension according to the present invention, which may effectively separate cells by forming droplet type cell suspension with cell suspension sample containing cells to which magnetic beads are coupled and applying magnetic force to the droplet type cell suspension.The apparatus of separating cells according to the present invention includes: a droplet type cell suspension forming part for forming a droplet type cell suspension under a lower part of the droplet type cell suspension forming part with cell suspension sample containing cells to which magnetic beads are coupled; a cell suspension inlet for supplying the droplet type cell suspension forming part with the cell suspension sample; a magnet for applying magnetic force to the droplet type cell suspension; a cell buffer inlet for supplying the droplet type cell suspension with cell buffer; and a temperature maintaining part for maintaining a temperature of the droplet type cell suspension.
    • 公开了根据本发明的使用磁体和液滴型细胞悬浮液分离细胞的方法和装置,其可以通过用含有磁珠耦合的细胞的细胞悬液样品形成液滴型细胞悬浮液来有效地分离细胞,并将磁力施加到 液滴型细胞悬浮液。 根据本发明的分离细胞的装置包括:液滴型细胞悬浮液形成部分,用于在液滴型细胞悬浮液形成部分的下部形成液滴型细胞悬浮液,其中细胞悬液样品含有磁珠偶合的细胞 ; 用于向液滴型细胞悬浮液形成部分供应细胞悬液样品的细胞悬液入口; 用于向液滴型细胞悬浮液施加磁力的磁体; 用于向液滴型细胞悬液提供细胞缓冲液的细胞缓冲液入口; 以及用于保持液滴型细胞悬浮液的温度的温度保持部。