Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND APPARATUS FOR PRODUCING MULTILAYER BODY FOR ELECTRONIC COMPONENT
Document Type and Number:
WIPO Patent Application WO/1999/043012
Kind Code:
A1
Abstract:
A method and apparatus for producing a multilayer body for an electronic component, such as a ceramic capacitor. A predetermined pattern for an inner conductive layer is formed on a self-supporting green sheet made of a powder of an inorganic material, such as ceramic, and an organic binder, and the green sheet is taken up on a column-like roll to form a multilayer body. The method is characterized in that the predetermined pattern on one of the turns of the rolled green sheet (G1) is aligned with the adjacent same predetermined pattern on the next turn of the green sheet (G2).

Inventors:
Ohno, Takao (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Kido, Nobuaki (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Nakamura, Tsutomu (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Yoshino, Michio (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Ozono, Masatoshi (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Sadanobu, Jiro (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Application Number:
PCT/JP1999/000708
Publication Date:
August 26, 1999
Filing Date:
February 18, 1999
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TEIJIN LIMITED (6-7 Minamihommachi 1-chome Chuo-ku Osaka-shi Osaka, 541-0054, JP)
Ohno, Takao (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Kido, Nobuaki (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Nakamura, Tsutomu (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Yoshino, Michio (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Ozono, Masatoshi (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
Sadanobu, Jiro (Teijin Limited Iwakuni Research Center 2-1, Hinodecho Iwakuni-shi Yamaguchi, 740-0014, JP)
International Classes:
H01G4/30; H05K1/03; H05K3/46; (IPC1-7): H01G4/30
Foreign References:
JPH09129483A
JPH03108307A
USRE29487E
US5188123A
Other References:
See also references of EP 0984467A1
Attorney, Agent or Firm:
Ohshima, Masataka (Ohshima Patent Office Fukuya Building 3, Yotsuya 4-chome Shinjuku-ku Tokyo, 160-0004, JP)
Download PDF: