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US-9204835-B2 · Dec 8, 2015 · US
Photographing device including a power transmission body selectively coupled to a rotating arm and to a support
US9060739B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9060739-B2 |
| Application number | US-201113982315-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 31, 2011 |
| Priority date | Jan 28, 2011 |
| Publication date | Jun 23, 2015 |
| Grant date | Jun 23, 2015 |
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Abstract
Official abstract text for this publication.
The present invention relates to a photographing device including a power transmission unit. The power transmission unit includes a frame unit which is connected to the second drive body, an adaptor unit which is connected to the frame unit and is selectively connected to the first drive body or the support body by external power, an actuating unit which operates the adaptor unit, and a power unit which transmits power to the actuating unit. According to the power transmission unit of the X-ray mammography device, since biopsy photography and tomography can be performed using only one power transmission unit, the weight and size of the rotating arm may be reduced, and the vibration and noise produced thereby may be reduced. Thanks to the simple operation mechanism of the power transmission unit, power loss may be reduced, and the durability of each component may be improved.
First claim
Opening claim text (preview).
The invention claimed is: 1. A photographing device, comprising: a power source; a support body; a first drive body connected to the support body so as to be rotatable, the first drive body being rotated by power of the power source; a second drive body selectively connected to the first drive body so as to be rotatable; a power transmission unit selectively connecting the second drive body to the first drive body or the support body; a light source provided on one of th…
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Classifications
Human Necessities · mapped topic
Physics · mapped topic
- A61B6/56Primary
Human Necessities · mapped topic
Physics · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9060739B2 cover?
- The present invention relates to a photographing device including a power transmission unit. The power transmission unit includes a frame unit which is connected to the second drive body, an adaptor unit which is connected to the frame unit and is selectively connected to the first drive body or the support body by external power, an actuating unit which operates the adaptor unit, and a power u…
- Who is the assignee on this patent?
- Kim Jae-Hong, Rayence Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification A61B6/56. Mapped technology areas include Human Necessities.
- 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).