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Patent Searching and Data


Title:
SURFACE MODIFYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/208706
Kind Code:
A1
Abstract:
[Problem] To make it possible to directly release gas from a discharge electrode and to make the configuration thereof simple. [Solution] A discharge electrode E in an electrode chamber C is formed of a pair of electrode members 8 and 9 having lengths equal to or greater than a width of a film F. Also, the pair of electrode members 8 and 9 are disposed facing each other so as to sandwich a support member 4 therebetween, which has nearly the same length as the electrode members; a gap is formed in a section in which the pair of electrode members 8 and 9 face each other; and this gap is open at a tip of the discharge electrode so as to serve as a gas pathway 15. Meanwhile, in the aforementioned support member 4, a plurality of gas guiding holes 5 are formed in a longitudinal direction thereof, and the gas guiding holes are in communication with a gas supplying system.

Inventors:
OGISO Satoru (Inc. 2-4 Shinkawasaki Saiwai-k, Kawasaki-shi Kanagawa 32, 〒2120032, JP)
MORISHITA Takao (Inc. 2-4 Shinkawasaki Saiwai-k, Kawasaki-shi Kanagawa 32, 〒2120032, JP)
INAMURA Tatsuya (Inc. 2-4 Shinkawasaki Saiwai-k, Kawasaki-shi Kanagawa 32, 〒2120032, JP)
YOSHIDA Junya (Inc. 2-4 Shinkawasaki Saiwai-k, Kawasaki-shi Kanagawa 32, 〒2120032, JP)
SUGIMURA Satoshi (Inc. 2-4 Shinkawasaki Saiwai-k, Kawasaki-shi Kanagawa 32, 〒2120032, JP)
Application Number:
JP2017/016943
Publication Date:
December 07, 2017
Filing Date:
April 28, 2017
Export Citation:
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Assignee:
KASUGA DENKI, INC. (2-4 Shinkawasaki Saiwai-ku, Kawasaki-shi Kanagawa, 32, 〒2120032, JP)
International Classes:
B29C71/04
Foreign References:
JPS6351938A1988-03-05
JPH0299163A1990-04-11
JP2000500384A2000-01-18
JPS58225133A1983-12-27
JP2001131313A2001-05-15
Other References:
YUTAKA TAMURA: "The Industrial Use Way Example of The Polymeric Surface Property Modification by Atmospheric Pressure Plasma", FUNCTION & MATERIALS, vol. 34, no. 10, 2014, pages 37 - 42, ISSN: 0286-4835
YUKIHIRA SAKURAI: "Modification Technique of Polymer Surface by Electric Discharge", SEIKEI KAKO, vol. 12, no. 10, 2000, pages 625 - 630, ISSN: 0915-4027
Attorney, Agent or Firm:
SHIMA Nobuyuki (#302 Miyamasuzaka ST Building, 8-6 Shibuya 1-chom, Shibuya-ku Tokyo 02, 〒1500002, JP)
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