parmi-admx

[vol.12] July 2021

  AI Auto Teaching 1.AI Auto Teaching Customers introducing AOI inspection to their facility will spend a lot of time building their initial component library. Also, depending on the extent of the developed components library, the time required for teaching new models also varies. It takes about 1 to 2 hours for an experienced person to teach all the parts of a new model, and longer time …

[vol.12] July 2021 Weiterlesen »

[vol.11] April 2021

  Solder Bump Inspection 1.Solder Bump Inspection Solder bump is a conductive bump that connects a chip or die to a PCB or substrate. If a solder bump is defective, this can produce a defect in the product due to the inability for the bump to electrically connect between chip and substrate. A reliable 3D …

[vol.11] April 2021 Weiterlesen »

PARMI to Exhibit at NEPCON CHINA 2021

[Show Name] NEPCON CHINA 2021 [Dates] April 21(Wed)-23(Fri), 2021 [Venue] Shanghai World Expo Exhibition & Convention Center, China [Organiser] Reed Exhibitions China Ltd. [PARMI China Booth Number] 1H-30 PARMI Co.,Ltd. is going to participate in the ‘NEPCON CHINA 2021’, Asia’s Leading Exhibition featuring all kinds of Equipment, Materials and Technologies for Electronics Manufacturing and SMT. In order to show …

PARMI to Exhibit at NEPCON CHINA 2021 Weiterlesen »

[vol.10] January 2021

💌 HAPPY NEW YEAR! 2020 is the year we started publishing PARMI newsletter. From the first newsletter in April to December 2020, we introduced PARMI’s technology with 9 newsletters. Fortunately, we could receive many inquiries thanks to writing the newsletters, and we could listen more to customer needs and complaints. Thank you for being with the PARMI …

[vol.10] January 2021 Weiterlesen »

[vol.9] December 2020

  Inspection of Lead Lift of IC in Tray 1.Lead Lift of IC (Integrated Circuit) Components Among the SMT devices, IC components such as QFP (Quad Flat Package) and SOP (Small Outline Package) that are stored in the tray can experience lift and warpage of lead during the copy process due to raw material defects, …

[vol.9] December 2020 Weiterlesen »

[vol.8] November 2020

Chip Component Teaching Automation 1.What is Component Teaching? Since the launch of our Xceed 3D AOI machine in 2014, PARMI has been improving our programming SW consistently for user convenience. Component teaching is important because it forms the basis for accurate component inspection results, but many users find it time-consuming. Generally, the component teaching is …

[vol.8] November 2020 Weiterlesen »

[vol.7] October 2020

The Inspection of the Component Surface -Crack, Warpage 1. Background of Introduction If cracks occur on the surface of an SMT device, it will typically be inspected using 2D data. But according to the color of the device surface, there are limits to inspecting defects only with 2D data because of low discrimination. To overcome …

[vol.7] October 2020 Weiterlesen »

[vol.6] September 2020

  AI OCR Text Inspection 1. What is AI OCR Text Inspection? Text inspection is the most basic and important inspection item when inspecting components of AOI, but false calls occur frequently. PARMI has developed a text inspection method using a deep learning technology (hereinafter “AI OCR”) to increase text recognition rates and reduce false …

[vol.6] September 2020 Weiterlesen »

[vol.5] August 2020

PCB Warpage Measurement 1. What is “PCB Warpage Measurement”? PARMI provides a function to measure the warpage of PCB’s during the solder paste inspection (SPI) and automated optical inspection (AOI) processes. PCB warpage occurs in the process of fabricating PCB’s or in the SMT manufacturing process. It is important to detect PCB warpage in the …

[vol.5] August 2020 Weiterlesen »

[vol.4] July 2020

On-the-fly Debugging 1. What is “On-the-fly Debugging”? Sometimes, there are occasions that inline inspections should be stopped for debugging. Since this has a significant impact on the production yield rate, PARMI supports on-the-fly debugging. On-the-fly debugging is a function that debugging in Lane 1 of dual-lane machines does not affect Lane 2 in which the …

[vol.4] July 2020 Weiterlesen »