公开(公告)号：US09819510B2

公开(公告)日：2017-11-14

申请号：US13845768

申请日：2013-03-18

Applicant: THALES

Inventor： Yves Sontag ,  Philippe Coni

IPC: H04L12/40 ,  H04L12/10

CPC classification number: H04L12/40045 ,  H04L12/10

Abstract: The invention relates to a power transmission device capable of transmitting electricity supplied by an electricity source to at least one powered device connected to said transmission device by means of a communication network, via at least one data transmission cable including at least one pair of conductors, the electrical current being conveyed on the at least one pair of conductors. The power transmission device according to the invention includes, for each connected powered device, a protection device capable of tripping to protect the electricity source in case of electrical malfunction of the powered device as well as balancing of the electricity conveyed on the at least one pair of conductors, said protection device including at least one shared component contributing both to performing said trip and said balancing.

公开(公告)号：US09665223B2

公开(公告)日：2017-05-30

申请号：US14578294

申请日：2014-12-19

Applicant: THALES

Inventor： Yves Sontag ,  Philippe Coni ,  Jean-Christophe Abadie

IPC: G06F3/044 ,  G06F3/041 ,  G06F3/00 ,  G06F3/039

CPC classification number: G06F3/044 ,  G06F3/002 ,  G06F3/039 ,  G06F3/0412

Abstract: The general field of the invention is that of capacitive dongles used with visualization devices including a capacitive touch-sensitive surface comprising a matrix of conductive rows and columns, the dongle being arranged on said touch-sensitive surface in operational use, the dongle operating in send mode and in receive mode, The dongle according to the invention includes: means for sending periodic analogue signals sent at a specific frequency known as the dangle frequency; a ring-shaped flat conductive metal part connected to said sending means, said part intended to be placed on said touch-sensitive surface; means for receiving the received signals output by said conductive metal part; means for analyzing said digitized received signals; means for storing the sent and analyzed signals; a digital communication interface.

公开(公告)号：US09453862B2

公开(公告)日：2016-09-27

申请号：US14098407

申请日：2013-12-05

Applicant: Thales

Inventor： Philippe Coni ,  Siegfried Rouzes

IPC: G01R27/26 ,  G06F3/041 ,  G06F3/044

CPC classification number: G01R27/2605 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04104

Abstract: The general field of the invention is that of touchscreen devices with projected capacitive detection comprising a matrix touchpad comprising a plurality of conducting rows and of conducting columns, the matrix touchpad linked to an emission voltages electronic control system and a reception voltages electronic system. The emission voltages electronic control system generates two periodic emission voltages emitted at two different frequencies. The analysis of the reception voltages, by the reception voltages electronic system, makes it possible to determine the positions of two simultaneous presses on the touchpad, including when the two presses are done on rows or columns that are close. The determination of the presses is performed essentially by calculating the barycenters of the troughs of the reception voltages.

Abstract translation: 本发明的一般领域是具有投影电容检测的触摸屏设备，其包括包括多个导电行和导电列的矩阵触摸板，该矩阵触摸板链接到发射电压电子控制系统和接收电压电子系统。 发射电压电子控制系统产生在两个不同频率发射的两个周期性发射电压。 通过接收电压电子系统对接收电压的分析使得可以确定触摸板上的两次同时按压的位置，包括当两个按压在接近的行或列上完成时。 基本上通过计算接收电压的谷的重心来执行按压的确定。

公开(公告)号：US09182597B2

公开(公告)日：2015-11-10

申请号：US14105135

申请日：2013-12-12

Applicant: Thales

Inventor： Johanna Dominici ,  Philippe Augereau ,  Philippe Coni

IPC: G02B27/14 ,  G02B27/01 ,  G02B27/00 ,  G02B27/10 ,  F21V8/00

CPC classification number: G02B27/0101 ,  G02B6/0028 ,  G02B6/0035 ,  G02B27/0081 ,  G02B27/106 ,  G02B2027/0125

Abstract: The general field of the invention is that of optical guides for collimated images comprising a first and a second image conductor functioning by total reflection, each conductor comprising a plurality of plates that are planar, semi-reflective, mutually parallel and inclined with respect to the plane of the external faces of the image conductors. The two conductors are arranged so as to deliver a collimated image to a large pupil. The optical guide according to the invention comprises an optical beam doubler element having substantially the shape of a rectangular parallelepiped. In its basic version, it comprises four external planar facets, two internal semi-reflective planar mirrors, said mirrors being mutually perpendicular, a planar entrance face intended to receive a collimated image, and an exit face adhesively bonded to the injection section of one of the image conductors. The invention also relates to the whole of the display device associated with this optical guide.

Abstract translation: 本发明的一般领域是用于准直图像的光学引导件，其包括通过全反射工作的第一和第二图像导体，每个导体包括多个平板，半反射，相互平行并相对于 平面的图像导体的外表面。 这两个导体被布置成将准直图像传送到大瞳孔。 根据本发明的光学引导件包括基本上具有矩形平行六面体形状的光束倍增元件。 在其基本版本中，它包括四个外部平面小面，两个内部半反射平面反射镜，所述反射镜相互垂直，用于接收准直图像的平面入射面和粘合到注射部分 图像导体。 本发明还涉及与该光导相关联的整个显示装置。