Analysis chip
US10676783B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2016 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Oct 25, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2300/165
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An analysis chip includes a substrate main body having a plurality of reaction portions in which a selective binding substance selectively binding to a substance to be examined is immobilized; a corner portion in which different straight lines or curved lines intersect with each other in a cross section in which a plane passing through a surface of the substrate main body on which the reaction portions are provided is a cut surface; a partition portion formed by applying water repellent treatment to the surface of the substrate main body on which the reaction portions are provided, the partition portion being configured to partition the reaction portions inside an outer edge formed by the surface, and a connection portion having water repellency, the connection portion being configured to connect between a part of the partition portion and the corner portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.