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1. 发明公开

EP2764758A1 SYSTEME DE TRANSFERT D'ENERGIE ELECTRIQUE EN ENERGIE THERMIQUE 有权
标题翻译：系统的开发将热能转换电能
公开(公告)号：EP2764758A1
公开(公告)日：2014-08-13
申请号：EP12770475.7
申请日：2012-10-04
申请人： Centre National de la Recherche Scientifique , Europlasma
发明人： FREYSZ, Eric , ROBERT-ARNOUIL, Jean-Paul
IPC分类号： H05H1/34 , B23K10/00
CPC分类号： B23K9/0675 , B23K10/00 , B23K10/006 , B23K10/02 , H05H1/34 , H05H2001/3426
摘要： The invention relates to a system for converting electric energy into thermal energy. The system comprises: two electrodes (1, 2) which are separated by a distance d along the axis joining same and which can create field lines that define an area of influence when subjected to a potential difference (pd), a device (20) for providing electric power to the electrodes and capable of providing the potential difference (pd), and a device for igniting an electric arc between the two electrodes. Said ignition device comprises: a device (30) for emitting a laser pulse; and a device (40) for focusing the pulse at N focal points located in the influence area of the two electrodes, with a pulse peak power density per focal point of more than 1 GW/cm
2 , wherein N is determined as a function of the pulse peak power and distance d, which is fixed, such as to form an electrically conductive area between the two electrodes.

2. 发明公开

EP3102917A1 PROCÉDÉ ET SYSTÈME DE VISUALISATION D'UN RAYONNEMENT ÉLECTROMAGNÉTIQUE INFRAROUGE ÉMIS PAR UNE SOURCE 审中-公开
标题翻译： VERFAHREN UND SYSTEM ZUR VISUALISIERUNG INFRAROTER ELEKTROMAGNETISCHER STRAHLUNG AUS EINER QUELLE
公开(公告)号：EP3102917A1
公开(公告)日：2016-12-14
申请号：EP15706876.8
申请日：2015-02-02
申请人： Université de Bordeaux , Centre National de la Recherche Scientifique
发明人： FREYSZ, Eric , PHILIPPEAU, Benoit
IPC分类号： G01J1/50
CPC分类号： G01J5/58 , G01J1/50 , G01J5/48
摘要： The present invention relates to a method and system for visualising infrared radiation emitted by a source. According to the invention, the visualising system comprises a substrate, at least one solid temperature-sensitive layer containing thermochromic pigments having at least one transition temperature T
H associated with a visible colour change, and at least one intermediate layer placed between the substrate and the solid layer containing thermochromic pigments; the substrate, said at least one intermediate layer and the solid temperature-sensitive layer containing thermochromic pigments forming a multilayer suitable for absorbing infrared electromagnetic radiation and for inducing a local temperature increase dT; and said at least one intermediate layer being suitable for transferring, by thermal conduction, said local temperature increase dT to a region of the solid temperature-sensitive layer, so as to induce a local change in the visible colour of the solid temperature-sensitive layer of thermochromic pigments.
摘要翻译：一种用于可视化由源发射的红外辐射的方法和系统，所述可视化系统包括基底，至少一个固体感温层，其含有具有与可见颜色变化相关联的至少一个转变温度TH的热变色颜料，以及至少一个中间体置于基材和含有热变色颜料的固体层之间的层; 所述基材，所述至少一个中间层和所述固体感温层含有形成适合于吸收红外电磁辐射的多层热变色颜料并用于诱导局部温度升高dT; 并且所述至少一个中间层适于通过热传导将局部温度升高dT转移到固体温度敏感层的区域，以便引起固体温度敏感层的可见颜色的局部变化的热变色颜料。

3. 发明授权

EP2764758B1 SYSTEME DE TRANSFERT D'ENERGIE ELECTRIQUE EN ENERGIE THERMIQUE 有权
标题翻译：系统的开发将热能转换电能
公开(公告)号：EP2764758B1
公开(公告)日：2015-12-30
申请号：EP12770475.7
申请日：2012-10-04
申请人： Centre National de la Recherche Scientifique , Europlasma
发明人： FREYSZ, Eric , ROBERT-ARNOUIL, Jean-Paul
IPC分类号： H05H1/34 , B23K10/00
CPC分类号： B23K9/0675 , B23K10/00 , B23K10/006 , B23K10/02 , H05H1/34 , H05H2001/3426

4. 发明授权

EP2596498B1 PROCEDE DE PHOTOCOMMUTATION THERMIQUE DE MATERIAUX A TRANSITION DE SPIN ET APPLICATIONS 有权
标题翻译：方法的SPIN过渡材料及其使用的热PHOTO电路
公开(公告)号：EP2596498B1
公开(公告)日：2014-07-02
申请号：EP11752594.9
申请日：2011-07-20
申请人： Centre National de la Recherche Scientifique
发明人： LETARD, Jean-François , FREYSZ, Eric
IPC分类号： G11B7/249 , B41M5/26 , C07F15/02
CPC分类号： H01L29/66984 , B41M5/26 , B41M5/262 , B41M5/267 , C07D249/08 , G11B7/2492

5. 发明公开

EP2596498A1 PROCEDE DE PHOTOCOMMUTATION THERMIQUE DE MATERIAUX A TRANSITION DE SPIN ET APPLICATIONS 有权
标题翻译：方法的SPIN过渡材料及其使用的热PHOTO电路
公开(公告)号：EP2596498A1
公开(公告)日：2013-05-29
申请号：EP11752594.9
申请日：2011-07-20
申请人： Centre National de la Recherche Scientifique
发明人： LETARD, Jean-François , FREYSZ, Eric
IPC分类号： G11B7/249 , B41M5/26 , C07F15/02
CPC分类号： H01L29/66984 , B41M5/26 , B41M5/262 , B41M5/267 , C07D249/08 , G11B7/2492
摘要： The present invention relates to a method for the thermal photoswitching of spin-transition compounds from the low-spin state to the high-spin state, including at least one step of exposing said material to a non-polarised laser beam which is at room temperature, and the wavelength of which is in the infrared range and the power of which is 1 mW.cm
-2 to 1 W.cm
-2 . The invention also relates to the use of such a method for the temporary or permanent marking of materials including particles of at least one spin-transition compound including an iron(II) and triazole ligand compound.

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