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1. 发明授权

US06877541B2 Tape feeder for chip mounters 失效
标题翻译：贴片机贴片机
公开(公告)号：US06877541B2
公开(公告)日：2005-04-12
申请号：US10818660
申请日：2004-04-06
申请人： Min Jin Ju , Sung Min Kang , Soo Jin Lee , Dae Hee Jo
发明人： Min Jin Ju , Sung Min Kang , Soo Jin Lee , Dae Hee Jo
IPC分类号： H05K13/02 , H05K13/04 , B32B31/00
CPC分类号： H05K13/0417 , Y10T156/1705 , Y10T156/1707 , Y10T156/18 , Y10T156/1983 , Y10T156/1994
摘要： Disclosed herein is a tape feeder for chip mounters. The tape feeder is constructed so that front and rear locators are restrained by a restraint slot of a cam slider moving horizontally, and bearings of the front and rear locators alternatively execute vertical and horizontal movements while sliding along the restraint slot by a reciprocating motion of a cam slider, thus repeatedly moving a carrier tape backward while locking the carrier tape and moving the carrier tape forward while releasing the carrier tape, therefore allowing the carrier tape to be fed precisely. The tape feeder allows the carrier tape to be fed precisely, and prevents chips from being turned over and removed from the carrier tape when a vinyl cover is discharged, thus minimizing a malfunction of the chip mounter during an operation of the chips and thereby maximizing operational reliability. Further, the tape feeder allows the number of elements to be reduced, in addition to achieving a slim construction. Thus, the number of tape feeders mounted to the chip mounter can be increased.
摘要翻译：这里公开了一种用于芯片安装器的带式馈线器。带式进料器被构造成使得前和后定位器被水平移动的凸轮滑块的约束槽约束，并且前和后定位器的轴承交替地执行垂直和水平运动，同时沿着约束槽滑动，通过一个凸轮滑块，从而在释放载带的同时锁定载带并向前移动载带，反向移动载带，从而允许载带精确地馈送。带式进料器允许载带精确地进给，并且当乙烯基盖被排出时防止切屑从载带翻转并从载带上移除，从而最小化在芯片操作期间芯片安装器的故障，从而使操作最大化可靠性。此外，除了实现苗条的结构外，带式给料器还允许减少元件的数量。因此，可以增加安装到芯片安装机的带式馈送器的数量。

2. 发明授权

US08313239B2 Adjustable preload type linear guide system 有权
标题翻译：可调式预载式直线导轨系统
公开(公告)号：US08313239B2
公开(公告)日：2012-11-20
申请号：US13302126
申请日：2011-11-22
申请人： Min Jin Ju , Young Cheol Oh , Yong Sik Jeon , Su Jung Cho
发明人： Min Jin Ju , Young Cheol Oh , Yong Sik Jeon , Su Jung Cho
IPC分类号： F16C29/06
CPC分类号： B23Q1/30 , B23Q1/262 , F16C29/005 , F16C29/048 , F16C29/0602 , F16C29/063 , F16C29/126 , F16C33/32 , F16C33/3713 , F16C2322/39 , H02K7/08 , H02K41/02
摘要： A linear guide system which is used for highly precise control of a linear position applicable in display devices, semiconductors, robots, machine tools, and the entire measurement and precision instruments industry, and more specifically, an adjustable preload type linear guide system, wherein a base member and a slide member are slidably connected with each other for linear motion, and a linear motion actuator, such as a ball screw, a hydraulic cylinder, and a linear motor, is disposed between the base member and the slide member, thereby enabling the slide member to move linearly relative to the base member.
摘要翻译：一种线性引导系统，用于对显示装置，半导体，机器人，机床以及整个测量和精密仪器工业中的线性位置进行高精度控制，更具体地说，是一种可调节的预载型线性引导系统，其中基部构件和滑动构件彼此滑动连接以进行线性运动，并且在基座构件和滑动构件之间设置有诸如滚珠丝杠，液压缸和直线马达的直线运动致动器，从而使能滑动构件相对于基座构件线性移动。

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