公开(公告)号：US20150145356A1

公开(公告)日：2015-05-28

申请号：US14555742

申请日：2014-11-28

Applicant: Nicolas SOULIER ,  Sebastien FERRARI ,  Stephane LAFON ,  Alexandre MOUREAUD

Inventor： Nicolas SOULIER ,  Sebastien FERRARI ,  Stephane LAFON ,  Alexandre MOUREAUD

IPC: H02K5/18 ,  H02K9/19

CPC classification number: H02K5/18 ,  H02K9/14 ,  H02K9/19

Abstract: An electrical device comprising a housing having cooling fins located in a central portion along an exterior surface of the housing and a laminated magnetic stack disposed within the housing and interfacing with an interior surface of the housing at the central portion. The cooling fins are configured alternatively higher and smaller on an inlet manifold and in opposition on an outlet manifold.

Abstract translation: 一种电气设备，包括壳体，所述壳体具有位于所述壳体的外表面的中心部分中的散热片，以及设置在所述壳体内并与所述壳体在所述中央部分的内表面相接合的层叠磁性堆叠。 冷却翅片在入口歧管上可选地更高和更小地配置，并且在出口歧管上相对地配置。

公开(公告)号：US20080291201A1

公开(公告)日：2008-11-27

申请号：US11754266

申请日：2007-05-25

Applicant: Stephane LAFON

Inventor： Stephane LAFON

IPC: G06T15/20

CPC classification number: G06T15/205

Abstract: A fast renderer for panoramic images is herein disclosed. In an embodiment, a precomputation is made of (a) a region on a surface defined by a first transformation from a viewport to the surface and (b) a second transformation that maps from the precomputed region to the viewport. In order to render the surface on the viewport, the renderer determines what portion of the image intersects with the precomputed region and proceeds to apply the precomputed second transformation to the portion of the image, thereby resulting in a transformed image which can be rendered in the viewport for display.

Abstract translation: 此处公开了用于全景图像的快速渲染器。 在一个实施例中，预先计算由（a）由从视口到表面的第一变换定义的表面上的区域，以及（b）从预计算区域映射到视口的第二变换。 为了在视口上呈现表面，渲染器确定图像的哪个部分与预先计算的区域相交，并且继续将预先计算的第二变换应用于图像的该部分，由此导致可以在视口中渲染的变换图像 视口进行显示。