Method for Measuring Fibroblast Growth Factor-23 and Reagent Therefor
US-2024402163-A1 · Dec 5, 2024 · US
Sensor element and detection method of magnetic particles using this element, and detection method of target substance
US8945946B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8945946-B2 |
| Application number | US-72766607-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 28, 2007 |
| Priority date | Mar 31, 2006 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A sensor device is configured by using a sensor element including functions as a magnetic field sensor and capable of generating the magnetic field for collecting magnetic particles on a sensor surface by the application of the current. As a result, a sensor device can be provided in which the magnetic particles serving as a label can be effectively collected on the sensor, and at the same time, the influence given to the sensor by the magnetic field for collecting the magnetic particles can be reduced.
First claim
Opening claim text (preview).
What is claimed is: 1. A sensor device for detecting magnetic particles in a specimen, comprising: a sensor element having a detection surface for detecting the magnetic particles and capable of generating a magnetic field for collecting the magnetic particles on the detection surface by application of a current; a current applying unit for letting the current flow to the sensor element; and a signal taking out unit for obtaining a change in the magnetic field on the detection…
Assignees
Inventors
Classifications
- G01N33/54326Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8945946B2 cover?
- A sensor device is configured by using a sensor element including functions as a magnetic field sensor and capable of generating the magnetic field for collecting magnetic particles on a sensor surface by the application of the current. As a result, a sensor device can be provided in which the magnetic particles serving as a label can be effectively collected on the sensor, and at the same time…
- Who is the assignee on this patent?
- Ikeda Takashi, Canon Kk
- What technology area does this patent fall under?
- Primary CPC classification G01N33/54326. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).