Title:
SEPARATOR AND SEPARATING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2002/057192
Kind Code:
A1
Abstract:
A separator, characterized by comprising first and second scribe means installed on the upper and lower sides opposedly to each other to scribe the front and rear surfaces of a mother board along the scribe lines pre-set on the front and rear surfaces of the mother board formed of a brittle material and a holdingly transporting means for holdingly transporting the mother board so that the scribe lines on the mother board are positioned between the first and second scribe means.
Inventors:
UEYAMA HIROKI (JP)
EJIMADANI AKIRA (JP)
EJIMADANI AKIRA (JP)
Application Number:
PCT/JP2002/000258
Publication Date:
July 25, 2002
Filing Date:
January 16, 2002
Export Citation:
Assignee:
MITSUBOSHI DIAMOND IND CO LTD (JP)
UEYAMA HIROKI (JP)
EJIMADANI AKIRA (JP)
UEYAMA HIROKI (JP)
EJIMADANI AKIRA (JP)
International Classes:
B28D5/00; B31B50/25; C03B33/03; C03B33/033; C03B33/07; H01J17/16; G02F1/1333; (IPC1-7): C03B33/03; B28D5/00; C03B33/023; G02F1/1333; G09F9/00
Foreign References:
| JPH09278473A | 1997-10-28 | |||
| JPH10209086A | 1998-08-07 | |||
| JPH10338534A | 1998-12-22 | |||
| EP0217658A1 | 1987-04-08 | |||
| JP2001163642A | 2001-06-19 |
Attorney, Agent or Firm:
Yamamoto, Shusaku (Crystal Tower 2-27, Shiromi 1-chome, Chuo-k, Osaka-shi Osaka, JP)
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