Specification for printed circuits of assessed quality: sectional specification for flexible and flexi-rigid printed circuits without through hole connections

1979 ◽  
Keyword(s):  
Printed Circuits ◽  
Through Hole

scholarly journals Application of Computer System in Control and Programming of a Robotized Soldering Station

2019 ◽  
Vol 252 ◽  
pp. 02008
Author(s):  
Andrzej Milecki ◽  
Roman Regulski ◽  
Dariusz Sędziak ◽  
Piotr Owczarek ◽  
Zbigniew Proch
Keyword(s):  
Control System ◽  
Visual System ◽  
Computer System ◽  
General Structure ◽  
Data Retrieval ◽  
Robot Programming ◽  
System Software ◽  
Printed Circuits ◽  
Computer Based ◽  
Through Hole

This paper describes a new robotized station for soldering of through-hole elements on printed circuits boards (PCB). The general structure of this station with the SCARA type robot is presented along with the computer-based control system. The software prepared for control and for the programming procedures is described. The developed computer system software, whose structure is also presented, is applied for robot programming. The first main aim is to develop the data retrieval from the Gerber file and to use them to direct soldering robot programming. The second aim of the research presented in this paper is the application of the visual system for pads coordinate recognition. The system is presented and verified.

Copper-Filled Through-Hole Electrode of a ZnS Window Material for Sealing a Thermal Infrared Sensor

2010 ◽  
Vol 130 (9) ◽  
pp. 437-442
Author(s):  
Takafumi Fukumoto ◽  
Naoki Okamoto ◽  
Yoshimi Ohta ◽  
Yasuhiro Fukuyama ◽  
Masaki Hirota ◽  
...  
Keyword(s):  
Thermal Infrared ◽  
Infrared Sensor ◽  
Window Material ◽  
Through Hole

RF Characteristics of Through-Hole Interconnections Filled with Au-Sn Solder

2006 ◽  
Vol 126 (12) ◽  
pp. 649-654 ◽  
Author(s):  
Satoshi Yamamoto ◽  
Kohei Matsumaru ◽  
Tatsuo Suemasu
Keyword(s):  
Through Hole

Basic Properties of an Ultrasonic Probe with a Through Hole for Puncture and Detection Principle of a Puncture Needle

2012 ◽  
Vol 132 (11) ◽  
pp. 420-424 ◽  
Author(s):  
Yuusuke Tanaka ◽  
Katsuhiko Tanaka ◽  
Susumu Sugiyama ◽  
Hisanori Shiomi ◽  
Yoshimasa Kurumi ◽  
...  
Keyword(s):  
Ultrasonic Probe ◽  
Basic Properties ◽  
Puncture Needle ◽  
Through Hole ◽  
Detection Principle
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