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New invention for a contact switch of Key Pad for

Developed and applied patents for a electric contacts…

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Developed and applied patents for a electric contacts switch and it's method for Key Pads of Mobile devices as Mobile phones, PDA and MP3.
The key points of this invention is to reduce the contact distance and the force of pressing the Key.The distance and the force would be half of Metal Dom switch.
So, this invention could provide any mobile device with more slim size and with more convenient in repeatable sending letter message without pains on fingers of hands.
Also the price would be cheaper than system of metal dom switch.

 
Applied 4 patents for Flexible Connectors (JoinCon

Applied 4 patents for " Flexible Connectors (JoinCon…

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Applied 4 patents for " Flexible Connectors (JoinCon series) ", those are new concept connectors, for Mobile phones and Display connections. JoinCon series, patents-pended connectors, originally have been developed and designed for the purpose of " the finest pitch (30 micron) ", " low cost in assembly " and " easy repair method". Those connector series should provide many customers with new connecting methods for next generations. JoinCon series have been applied each 4 unique technologies, those are constructions, materials, process and applications. So JoinCon are suitable for the connecting of "Speaker", "Microphone", " FPCB" and "ITO glass " Some of them are "Anisotropic Conductive" and " Heat curing adhesived ". 

 
Solderable Conductive Silicone contacts (SM-Rubber

Applied a patent for "Solderable Conductive Silicone…

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Applied a patent for "Solderable Conductive Silicone contacts (SM-Rubber), those would be useful for mass productions and stable adhesive strength. These electrical conductive contacts could be supplied by the package of a reel for the surface mounting process.
So, Joinset''s already patented "Spring contacts" and above "SM-Rubber" will satisfy most of customers who wish to use big size and solderable contacts in their mass productions such as PDP and LCD TV and Monitors. 

 
Introduce EMI absorbing, MACF, EMI shielding

Have got patents for “Semiconductor assembly with…

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Have got patents for “Semiconductor assembly with EMI absorbing", "Metrics Anisotropic Conductive Film (MACF)," Zebra connector with EMI shielding, absorbing and adhesive performance. Joinset said above items would be introduced
to customers step by step.

 
Briankeeper have been sold at after market of Mobi

Have got patents for "Ear phone with magnetic shield…

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Have got patents for "Ear phone with magnetic shield " and " Brainkeeper for Mobile phone. Joinset said some of "Briankeeper" have been sold at after market of Mobile phones.