Title:
MICROCHIP
Document Type and Number:
WIPO Patent Application WO/2002/065138
Kind Code:
A1
Abstract:
A microchip characterized by comprising a block constructed by jointing first and second substrates to each other at smooth surfaces, a reaction field, a feeding channel and a collection channel formed at the joint of these substrates, and a feeding port and a collection port whereby the feeding channel and the collection channel are connected to the exterior. Thus, a biopolymer microchip, whereby the bond between a protein or a DNA to another compound is detected on the microchip and then the thus bonded compound is collected and identified, can be constructed.
Inventors:
YAMAGATA YUTAKA (JP)
INOUE KOZO (JP)
INOUE KOZO (JP)
Application Number:
PCT/JP2002/001268
Publication Date:
August 22, 2002
Filing Date:
February 14, 2002
Export Citation:
Assignee:
RIKEN (JP)
S T RES CO LTD (JP)
YAMAGATA YUTAKA (JP)
INOUE KOZO (JP)
S T RES CO LTD (JP)
YAMAGATA YUTAKA (JP)
INOUE KOZO (JP)
International Classes:
A61L12/12; G01N33/53; B01J19/00; B01L3/00; C12Q1/68; G01N33/566; G01N35/08; G01N37/00; C40B40/06; C40B40/10; C40B60/14; (IPC1-7): G01N37/00
Domestic Patent References:
| WO1998058745A1 | 1998-12-30 |
Foreign References:
| JPH1175812A | 1999-03-23 |
Other References:
BABA YOSHINOBU: "Hito-genome keikaku no mukou ni mierumono kagaku no hatasu yakuwari", CHEMISTRY, vol. 55, no. 4, 1 April 2000 (2000-04-01), pages 22 - 26, XP002954412
See also references of EP 1371990A4
See also references of EP 1371990A4
Attorney, Agent or Firm:
Sugimura, Kosaku (2-4 Kasumigaseki 3-chome Chiyoda-ku, Tokyo, JP)
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