Portable monitoring devices and methods of operating the same
US-2015294554-A1 · Oct 15, 2015 · US
Band-type wireless communication device
US2016006472A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016006472-A1 |
| Application number | US-201414771224-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jul 15, 2014 |
| Priority date | Sep 18, 2013 |
| Publication date | Jan 7, 2016 |
| Grant date | — |
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- Title
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Abstract
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A band-type wireless communication device ( 10 A) of an embodiment of the present invention is arranged such that a main body ( 1 ) contains an antenna ( 2 ) and a ground conductor ( 3 ) and that the ground conductor ( 3 ) is electrically connected to a metal section ( 5 ) on a first belt ( 4 ) joined with the main body ( 1 ).
First claim
Opening claim text (preview).
1 - 5 . (canceled) 6 . A band-type wireless communication device, comprising: a main body; an antenna built in the main body; and a ground conductor for the antenna which ground conductor is built in the main body, the band-type wireless communication device being fixable to a target with use of at least one band connected to the main body, the band-type wireless communication device further comprising a metal section provided on only one of the at least one band and electrically connected to the ground conductor, the antenna being connected to a portion of the ground conductor which portion is near a first end of the ground conductor which first end is opposite to a second end of the ground conductor to which second end the metal section is electrically connected. 7 . The band-type wireless communication device according to claim 6 , wherein the ground conductor includes (i) a first ground section and (ii) a second ground section connected to the first ground section via a switch. 8 . A band-type wireless communication device, comprising: an antenna; and a ground conductor for the antenna, the band-type wireless communication device being fixable to a target with use of at least one band, the band-type wireless communication device further comprising a metal section provided on the at least one band and electrically connected to the ground conductor, the ground conductor including (i) a first ground section and (ii) a second ground section connected to the first ground section via a switch, the metal section being electrically connected to the first ground section, the antenna being connected to a portion of the second ground section which portion is opposite to a side of the ground conductor at which side the metal section is electrically connected to the ground conductor, the band-type wireless communication device further comprising a detecting section for detecting an approach of a human body, in a case where the detecting section has detected the approach, the switch being turned off so that the first ground section and the second ground section are not electrically connected to each other, while the detecting section does not detect the approach, the switch remaining on so that the first ground section and the second ground section are electrically connected to each other. 9 . A band-type wireless communication device, comprising: an antenna; and a ground conductor for the antenna, the band-type wireless communication device being fixable to a target with use of at least one band, the band-type wireless communication device further comprising a metal section provided on the at least one band and electrically connected to the ground conductor, the metal section and the ground conductor being connected to each other to have a total length that is not less than one eighth and not greater than three eighths a wavelength of a resonance frequency of the antenna. 10 . The band-type wireless communication device according to claim 6 , wherein the band-type wireless communication device is fixable to the target with use of a single band.
Assignees
Inventors
Classifications
Earthing means; Earth screens; Counterpoises · CPC title
Adaptation for carrying or wearing by persons or animals · CPC title
carried in a hand or on fingers · CPC title
- H04B1/385Primary
Transceivers carried on the body, e.g. in helmets · CPC title
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Frequently asked questions
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- What does patent US2016006472A1 cover?
- A band-type wireless communication device ( 10 A) of an embodiment of the present invention is arranged such that a main body ( 1 ) contains an antenna ( 2 ) and a ground conductor ( 3 ) and that the ground conductor ( 3 ) is electrically connected to a metal section ( 5 ) on a first belt ( 4 ) joined with the main body ( 1 ).
- Who is the assignee on this patent?
- Sharp Kk
- What technology area does this patent fall under?
- Primary CPC classification H04B1/385. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Jan 07 2016 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 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).