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公开(公告)号：US20220330436A1
公开(公告)日：2022-10-13
申请号：US17852332
申请日：2022-06-28
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , EUI KEUN CHOI
IPC: H05K3/12
Abstract: The present disclosure relates to a substrate processing apparatus and a substrate processing method, for manufacturing a flexible circuit board, and more specifically, to a substrate processing apparatus and a substrate processing method, for manufacturing a flexible circuit board, capable of manufacturing a flexible circuit board with a fine line width without undergoing a photolithographic process using a mask.
The substrate processing apparatus and the substrate processing method, for manufacturing a flexible circuit board, according to the present disclosure, can efficiently manufacture a flexible circuit board having a fine line width at low costs.-
公开(公告)号：US20210178421A1
公开(公告)日：2021-06-17
申请号：US17186006
申请日：2021-02-26
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , Myoung Jin KIM
Abstract: The present disclosure relates to a viscous liquid dispensing method using a three-dimensional scanner, and more particularly, relates to a viscous liquid dispensing method using a three-dimensional scanner, in which a three-dimensional shape of a work, to which a viscous liquid is to be dispensed, is identified using the three-dimensional scanner, and, by using the identified result, the viscous liquid is dispensed to the work.
The viscous liquid dispensing method using a three-dimensional scanner according to the present disclosure has the effect of improving the quality of a viscous liquid dispensing process by allowing the viscous liquid to be dispensed to a correct position of the work.
According to the viscous liquid dispensing method using a three-dimensional scanner according to the present disclosure, even when there are some errors in the shape and dimension of the work, the errors can be compensated for, and thus manufacturing costs of the work can be indirectly lowered by dispensing the viscous liquid.-
公开(公告)号：US20180021805A1
公开(公告)日：2018-01-25
申请号：US15429168
申请日：2017-02-10
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG
CPC classification number: B05D1/18 , B05B15/555 , B05C5/0216 , B05D1/26 , B08B1/006 , B08B3/08 , B08B17/00 , B08B2220/01 , H01L27/14
Abstract: Provided are apparatus and method of dispensing an adhesive liquid for a dust trap, in which the adhesive liquid is dispensed to a camera module while effectively cleaning the adhesive liquid that may be smeared on a nozzle, thereby enhancing productivity and quality of a process of forming a dust trap.
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公开(公告)号：US20150302292A1
公开(公告)日：2015-10-22
申请号：US14753033
申请日：2015-06-29
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , Hansung LEE , Yong Hun LEE , Min Sun KIM
CPC classification number: G06M1/108 , B05C5/0225 , F04B17/003 , F04B17/03 , F04B49/06 , G07C3/02 , H01L21/563
Abstract: Provided is an operating number-counting piezoelectric dispenser including a piezoelectric pump dispensing a liquid by using a piezoelectric element as an actuator. According to the operating number-counting piezoelectric dispenser, damages to a piezoelectric actuator may be predicted and the piezoelectric actuator may be replaced before the damages are caused, thereby preventing process loss and defective products and improving productivity.
Abstract translation: 提供了一种操作数量计数压电分配器，其包括通过使用压电元件作为致动器来分配液体的压电泵。 根据操作数量计数压电分配器，可以预测压电致动器的损坏，并且在造成损伤之前可以更换压电致动器，从而防止工艺损失和不良产品并提高生产率。
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公开(公告)号：US20150129104A1
公开(公告)日：2015-05-14
申请号：US14599751
申请日：2015-01-19
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , IL KANG
CPC classification number: H05K13/0469 , B05C5/0225 , F04B7/0061 , Y10T156/10 , Y10T156/1798
Abstract: A dispensing pump, and more particularly, a valve accelerating type dispensing pump that may be used in a process of manufacturing an electronic product and may dispense an accurate amount of a liquid, such as a liquid synthetic resin, at high speed. The valve accelerating type dispensing pump can descend a valve rod at high speed and thus can dispense a liquid with high viscosity at high speed. The valve accelerating type dispensing pump can dispense an accurate amount of a liquid at high speed. Also, the valve accelerating type dispensing pump can dispense a liquid having high viscosity at high speed due to a fast descending speed of a valve rod.
Abstract translation: 一种分配泵，更具体地说，一种可用于电子产品制造过程中的阀加速型分配泵，并且可以高速地分配精确量的液体如液体合成树脂。 阀加速型分配泵可以高速下降阀杆，因此可以高速分配高粘度的液体。 阀加速型分配泵可以高速分配精确量的液体。 此外，阀加速式分配泵可以由于阀杆的快速下降速度而高速地分配高粘度的液体。
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Patent Agency Ranking
公开(公告)号：US20130315764A1
公开(公告)日：2013-11-28
申请号：US13725720
申请日：2012-12-21
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , IL KANG
IPC: F04B7/00
CPC classification number: H05K13/0469 , B05C5/0225 , F04B7/0061 , Y10T156/10 , Y10T156/1798
Abstract: A dispensing pump, and more particularly, a valve accelerating type dispensing pump that may be used in a process of manufacturing an electronic product and may dispense an accurate amount of a liquid, such as a liquid synthetic resin, at high speed. The present invention provides a valve accelerating type dispensing pump that can descend a valve rod at high speed and thus can dispense a liquid with high viscosity at high speed. The valve accelerating type dispensing pump can dispense an accurate amount of a liquid at high speed. Also, the valve accelerating type dispensing pump can dispense a liquid having high viscosity at high speed due to a fast descending speed of a valve rod.
Abstract translation: 一种分配泵，更具体地说，一种可用于电子产品制造过程中的阀加速型分配泵，并且可以高速地分配精确量的液体如液体合成树脂。 本发明提供一种能够高速下降阀杆的阀加速型分配泵，能够高速分配高粘度的液体。 阀加速型分配泵可以高速分配精确量的液体。 此外，阀加速式分配泵可以由于阀杆的快速下降速度而高速地分配高粘度的液体。
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公开(公告)号：US20230201848A1
公开(公告)日：2023-06-29
申请号：US17950103
申请日：2022-09-22
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , EUI KEUN CHOI , Sung Il PARK , Keon Hee KIM
CPC classification number: B05B1/304 , B05B7/2489
Abstract: A spray pump formed to atomize and apply a viscous liquid may micro-discharge the viscous liquid ranging from low to high viscosity in a quantitative manner, may miniaturize a device capable of atomizing liquids by spraying, and may shorten a spraying path to prevent changes in liquid properties and keep spraying quality constant.
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公开(公告)号：US20200303892A1
公开(公告)日：2020-09-24
申请号：US16649425
申请日：2018-09-21
Applicant: PROTEC CO., LTD.
Inventor： Eui Keun CHOI , Dae Yong LEE , Da Hai ZHANG , Seung Hwan CHOI , Seung Min HONG
Abstract: There is provided a laser apparatus for a printed electronic system according to an exemplary embodiment of the present invention including: a laser generating unit which oscillates a laser beam; a laser changing unit which changes an intensity or a wavelength of the laser beam oscillated from the laser generating unit; a laser control unit which controls the intensity or a magnitude of the wavelength of the laser beam which is changed by the laser changing unit; and a laser steering unit which changes a traveling direction of the laser beam output from the laser changing unit to be directed to a target, and the laser control unit controls the intensity or the magnitude of the wavelength of the laser beam in accordance with a state of a printing pattern formed on the target.
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公开(公告)号：US20190311925A1
公开(公告)日：2019-10-10
申请号：US16378528
申请日：2019-04-08
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , Hee Joong CHO
Abstract: Provided is a wafer level dispenser, and more particularly, a wafer level dispenser having a function of applying a viscous liquid to a semiconductor chip formed on a wafer by approaching the semiconductor chip on the wafer at various angles. According to the wafer level dispenser, a viscous liquid may be dispensed to a wafer or a semiconductor chip mounted on the wafer by adjusting an angle of a pump as desired.
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公开(公告)号：US20230204028A1
公开(公告)日：2023-06-29
申请号：US17950072
申请日：2022-09-21
Applicant: PROTEC CO., LTD.
Inventor： Seung Min HONG , EUI KEUN CHOI , Keon Hee KIM
Abstract: A low hysteresis piezo-electric pump using a piezo-electric element as an actuator to dispense a liquid may maintain accurate viscous liquid discharge characteristics by adjusting an applied voltage in response to changes in behavioral characteristics of a piezo-electric actuator depending on causes such as temperature change.
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