公开(公告)号：US20110047528A1

公开(公告)日：2011-02-24

申请号：US12446042

申请日：2007-10-16

Applicant: Paul Blanchard ,  Luc Chevalier ,  Pierre Blanchard

Inventor： Paul Blanchard ,  Luc Chevalier ,  Pierre Blanchard

IPC: G06F9/44

CPC classification number: G06F8/20 ,  G06Q10/06

Abstract: An online qualification management system that can be used to perform qualification management, such as candidate assessment for recruiting or promoting purposes, job description simulations, and learning management. A computing entity can execute a software application to implement a qualification management project that interacts online with a candidate to perform an assessment procedure on the candidate. The qualification management project includes a set of modules intended to interact individually with the candidate being assessed. One of the modules of the set may be a test module for testing the candidate for one or more skills. Another one of the modules of the set may be a virtual simulation module and implement a virtual simulation, the virtual simulation having a scenario defined by a chain of events and including a plurality of graphical scenes. The virtual simulation can also involve one or more avatars and/or interactive graphical objects. An author can use an authoring tool to create the qualification management project.

Abstract translation: 可用于执行资格管理的在线资格管理系统，如招聘或推广目的候选人评估，工作描述模拟和学习管理。 计算实体可以执行软件应用程序来实施与候选者在线交互以对候选者执行评估程序的资格管理项目。 资格管理项目包括一组旨在与被评估候选人单独交互的模块。 该组件的一个模块可以是用于测试候选人的一种或多种技能的测试模块。 该组的另一个模块可以是虚拟模拟模块并实现虚拟仿真，虚拟模拟具有由事件链定义并包括多个图形场景的场景。 虚拟模拟还可以涉及一个或多个化身和/或交互式图形对象。 作者可以使用创作工具创建资格管理项目。

公开(公告)号：US5795557A

公开(公告)日：1998-08-18

申请号：US675681

申请日：1996-07-03

Applicant: Gerard Pajonk ,  Elimame Elaloui ,  Redouane Begag ,  Marcel Durant ,  Bruno Chevalier ,  Jean-Luc Chevalier ,  Patrick Achard

Inventor： Gerard Pajonk ,  Elimame Elaloui ,  Redouane Begag ,  Marcel Durant ,  Bruno Chevalier ,  Jean-Luc Chevalier ,  Patrick Achard

IPC: B01D11/00 ,  C01B33/158 ,  C01B33/16 ,  C01B33/14

CPC classification number: C01B33/1585 ,  Y02P20/544

Abstract: A process for the preparation of a silica aerogel that includes subjecting a mixture that includes an organosilicon compound and ethyl acetoacetate to hydrolysis and polycondensation in an acidic medium to obtain a transparent gel. The organic solvent is substituted by liquid carbon dioxide and the carbon dioxide is evacuated under supercritical conditions of the carbon dioxide to obtain an aerogel.

Abstract translation: 一种制备二氧化硅气凝胶的方法，包括使含有机硅化合物和乙酰乙酸乙酯的混合物在酸性介质中水解和缩聚得到透明凝胶。 有机溶剂用液态二氧化碳代替，二氧化碳在二氧化碳的超临界条件下抽真空，得到气凝胶。