Method, transmitter and receiver device for transmitting a binary digital transmit signal over an optical transmission link
US-9215116-B2 · Dec 15, 2015 · US
Communications apparatus, communications system, communications method and integrated circuit
US9065698B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9065698-B2 |
| Application number | US-201013322608-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 8, 2010 |
| Priority date | Mar 31, 2010 |
| Publication date | Jun 23, 2015 |
| Grant date | Jun 23, 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 radio ( 102 ) in a sensor network and powered by electricity includes a data communicating unit ( 114 ) performing data communication; and a pulse interval demodulating unit ( 111 ) configured to (i) detect, from a signal ( 11 c ) with signals for corresponding frequency channels overlapped, a frequency channel indicated by a time interval between two pulses in a wake-up signal ( 1 R) included in one of the frequency channels and (ii) cause the data communicating unit ( 114 ) to perform the data communication over the detected frequency channel.
First claim
Opening claim text (preview).
The invention claimed is: 1. A communications apparatus comprising: a data communicating unit configured to perform data communication; and a frequency channel detecting unit configured to (i) detect a frequency channel from a time interval between two pulses of a signal with signals for corresponding frequency channels overlapped, the frequency channel being detected with reference to a table which previously associates a time interval between two pulses in a wake-up signal wit…
Assignees
Inventors
Classifications
Electricity · mapped topic
- H04L27/06Primary
Electricity · mapped topic
Electricity · 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 US9065698B2 cover?
- A radio ( 102 ) in a sensor network and powered by electricity includes a data communicating unit ( 114 ) performing data communication; and a pulse interval demodulating unit ( 111 ) configured to (i) detect, from a signal ( 11 c ) with signals for corresponding frequency channels overlapped, a frequency channel indicated by a time interval between two pulses in a wake-up signal ( 1 R) inclu…
- Who is the assignee on this patent?
- Shirakata Naganori, Kobayashi Daisuke, Panasonic Ip Man Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04L27/06. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 23 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).