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Have got patents for EMI/ESD Filters ( Multi funct

Have got patents for EMI/ESD Filters ( Multi function…

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Have got patents for EMI/ESD Filters ( Multi function Filters )

Joinset have got the patents for SMD types EMI/ESD Filters with multi-function.
These Filters are produced by JoinChip process and designs which are also patented and Int'l patent pending.
These Filters have got both functions of EMI and ESD because these filters are made of Varistor, Resistor and Ferrite.
Some of previous RC and LC filters for high frequency will be replaced Joinset''s multi-function filters step by step.
The sizes are 2012 and 1608, and single and array are available.

 
New invented metal foils and adhesive tape

Joinset announced newly developed patent pending product,…

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Joinset announced newly developed patent pending product, "Both-M", which are suitable for EMI shielding and/or Thermal transferring sheets and their adhesive tape. "Both-M" has got both conductivities of electric and thermal due to two metal foils located at top and bottom. Also, "Both-M" is very flexible and not easy to cut comparing with general Aluminium or Copper foil and their tape due to inside a layer between two metal foils. The metal foils may be among Aluminium, Copper and Nickel. So, "Both-M" could replace some of a layer of Copper, Aluminium and Conductive fabric sheet and their tapes.

 
Samsung mobile phones's approval for Joinset Varis

The quality control & reliability system for Joinset…

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The quality control & reliability system for Joinset Varistors have got approval from Samsung mobile phones in January of 2007. So, Joinset Varistors could be used and applied at peripheral modules such as Microphone, Battery, Key board, LCD module for Samsung mobile phones.

Joinset will do our best for Samsung and appreciate all Samsung personnels.

 
New patented products; Joinchip

Happy new year ! Joinchip are the brand name and the…

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Happy new year !

Joinchip are the brand name and the new technologies for new ceramic products which were worldly first designed and developed by Joinset, and these were successfully patented.
These wide and unique innovation would be applied in various ceramic business and already have been applied in JoinVa(Chip varistor), LopiVa(Low capacitance Chip Varistor) and JoinTh(Chip Thermistor) as first challenge. The results are better than we expected.
These technologies are the best for strong mechanical strength and precision dimensions with lowest price comparing with previous most electronic ceramic components such as multilayer ceramic components.
Joinset will do our best for creative products those are good for customer''s satisfaction in quality and price as a long term business partner.

 
"Qingdao Joinset (China)" ; successful business la

Mr. Wang, president of "Qingdao Joinset (China)",…

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Mr. Wang, president of "Qingdao Joinset (China)", announce that Qingdao Joinset
have been getting orders from Haier, Hi Sense, Xoceco, Chang Hong and other big
China electronic companies since March of 2006. Qingdao Joinset’s products meet
customer’s all requirements and succeeded in acquiring ISO 9001 certification to
quality their own manufacturing and management quality systems.
Considering the company’s short history, all members of Qingdao Joinset have
done their best and many thanks to all customers who believe