Fluidic device
AssigneeKYOCERA Corporation
InventorItaru Ishii
Life of this patent
Estimating the term…
Abstract
There is provided a fluidic device that is small, that can reduce contamination inclusion, and that can improve efficiency. A fluidic device includes a first constituent member internally having a first channel, and a mounting substrate internally having a second channel, the first constituent member being mounted on the mounting substrate. The mounting substrate has a storage portion for storing a fluid which is supplied to the first channel and a collecting portion for storing a fluid which is discharged from the first channel. The second channel has a supplying channel portion connected to the storage portion and a collecting channel portion connected to the collecting portion. The supplying channel portion and the collecting channel portion are connected to each other via the first channel.
Claims24
A fluidic device, comprising:
- a first constituent member internally having a first channel;
- and
- a mounting substrate internally having a second channel, the first constituent member being mounted on the mounting substrate,
- a first bonding portion for bonding the first constituent member and the mounting substrate to each other, the mounting substrate having a supplying portion for storing a fluid which is supplied to the first channel and a collecting portion for storing a fluid which is discharged from the first channel,
- the second channel having a first part channel connected to the supplying portion and a second part channel connected to the collecting portion,
- wherein the first part channel and the second part channel are connected to each other via the first channel, and
- wherein the first bonding portion has a first bonding member and a second bonding member, the first bonding member internally having a channel for connecting the first channel and the first part channel to each other, and the second bonding member internally having a channel for connecting the first channel and the second part channel to each other.
Dependencies are inferred from the claim text.