Methane sensor
US-2024319129-A1 · Sep 26, 2024 · US
Gas detection sheet and electrochemical element with gas detection sheet
US2017276657A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2017276657-A1 |
| Application number | US-201715467272-A |
| Country | US |
| Kind code | A1 |
| Filing date | Mar 23, 2017 |
| Priority date | Mar 28, 2016 |
| Publication date | Sep 28, 2017 |
| Grant date | — |
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 gas detection sheet wherein a porous coordination polymer represented by formula (1) is supported on a supporter and the air permeability of the gas detection sheet is 0.8 seconds or more and 60 seconds or less. Fe x (pz)[Ni 1-y M y (CN) 4 ] ( 1 ) (wherein, pz=pyrazine, 0.95≦x<1.05, M=Pd or Pt, 0≦y<0.15).
First claim
Opening claim text (preview).
1 . A gas detection sheet wherein a porous coordination polymer represented by formula (1) is supported on a supporter, the air permeability of the gas detection sheet is 0.8 seconds or more and 60 seconds or less. Fe x (pz)[Ni 1-y M y (CN) 4 ] (1) pz=pyrazine 0.95≦x<1.05, M=Pd or Pt, 0≦y<0.15. 2 . The gas detection sheet according to claim 1 , wherein, the one surface of the gas detection sheet is covered by a protective layer. 3 . An electrochemical element comprising the gas detection sheet according to claim 1 in the vicinity of the surface, wherein the electrochemical element uses an electrolyte containing volatile organic compounds. 4 . An electrochemical element comprising the gas detection sheet according to claim 2 in the vicinity of the surface, wherein the electrochemical element uses an electrolyte containing volatile organic compounds.
Assignees
Inventors
Classifications
Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations · CPC title
Leak testing of cells or batteries · CPC title
- G01N33/0047Primary
Organic compounds · CPC title
Ammonia · CPC title
Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2017276657A1 cover?
- A gas detection sheet wherein a porous coordination polymer represented by formula (1) is supported on a supporter and the air permeability of the gas detection sheet is 0.8 seconds or more and 60 seconds or less. Fe x (pz)[Ni 1-y M y (CN) 4 ] ( 1 ) (wherein, pz=pyrazine, 0.95≦x<1.05, M=Pd or Pt, 0≦y<0.15).
- Who is the assignee on this patent?
- Tdk Corp
- What technology area does this patent fall under?
- Primary CPC classification G01N33/0047. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Thu Sep 28 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).