Title:
温度制御装置用送液カートリッジ
Document Type and Number:
Japanese Patent JP7150138
Kind Code:
B2
Abstract:
Provided is a high-speed and highly accurate liquid-feeding cartridge that is for temperature controlling apparatuses and that suppresses deterioration of contact thermal resistance resulting from thermal deformation. This liquid-feeding cartridge 1 for temperature control apparatuses is provided with: a second layer 3 that can be provided to a temperature adjustment part 16; a liquid-feeding chip 2 that forms a flow path in a gap from the second layer 3; and a first layer 4 that has a higher linear expansion coefficient than the second layer 3, that is formed of an elastic body, and that is disposed, outside an area of the temperature adjustment part 16, on the lower side of the second layer 3 or on the upper side of the second layer 3 on which side the liquid-feeding chip 2 is located.
Inventors:
Sato Wataru
Yoshioka Nagaoka
Shuhei Yamamoto
Taro Nakazawa
Yoshioka Nagaoka
Shuhei Yamamoto
Taro Nakazawa
Application Number:
JP2021503367A
Publication Date:
October 07, 2022
Filing Date:
March 07, 2019
Export Citation:
Assignee:
Hitachi High-Tech Co., Ltd.
International Classes:
C12M1/00; G01N35/00; G01N37/00
Domestic Patent References:
| JP2017029136A | ||||
| JP2014228667A | ||||
| JP2017227668A | ||||
| JP2017113599A |
Foreign References:
| WO2015186454A1 |
Attorney, Agent or Firm:
Polar Patent Attorney Corporation
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