专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08486851B2 Process for manufacturing a ceramic composite based on silicon nitride and β-eucryptite 有权
标题翻译：用于制造基于氮化硅和β-堇青石的陶瓷复合材料的方法
公开(公告)号：US08486851B2
公开(公告)日：2013-07-16
申请号：US13096798
申请日：2011-04-28
申请人： Laurent Blanchard , Gilbert Fantozzi , Aurélien Pelletant , Helen Reveron , Jérôme Chevalier , Yann Vitupier
发明人： Laurent Blanchard , Gilbert Fantozzi , Aurélien Pelletant , Helen Reveron , Jérôme Chevalier , Yann Vitupier
IPC分类号： C04B35/596 , C04B35/19
CPC分类号： C04B35/584 , B82Y30/00 , C04B2235/3203 , C04B2235/3472 , C04B2235/5288 , C04B2235/662 , G02B1/02
摘要： A process for manufacturing a sintered ceramic composite, based on silicon nitride and β-eucryptite, includes a step of producing a first powder blend, consisting of a powder of silicon nitride in crystalline form and a powder of a first lithium aluminosilicate in crystalline form, the composition of which is the following: (Li2O)x(Al2O3)y(SiO2)z, the lithium aluminosilicate composition being such that the set of molar fractions (x,y,z) is different from the set (1,1,2).
摘要翻译：用于制造基于氮化硅和β-堇青石的烧结陶瓷复合材料的方法包括生产由结晶形式的氮化硅粉末和晶体形式的第一铝硅酸铝粉末组成的第一粉末掺合物的步骤，其组成如下：（Li 2 O）x（Al 2 O 3）y（SiO 2）z，铝硅酸铝组合物使得摩尔分数（x，y，z）的集合不同于组（1,1， 2）。

2. 发明授权

US07507017B2 Wristwatch with a reversible case 有权
标题翻译：手表带有可逆的外壳
公开(公告)号：US07507017B2
公开(公告)日：2009-03-24
申请号：US11857749
申请日：2007-09-19
申请人： Jérôme Chevalier , Dominique Ruggiero
发明人： Jérôme Chevalier , Dominique Ruggiero
IPC分类号： G04B37/00 , A44C5/00
CPC分类号： A44C5/14 , A44C15/0025 , G04B37/0427 , G04B37/1486
摘要： The wristwatch with a reversible case (12) is provided with a wristband, each end strand of which includes an insert (30) which is pivotably and slidably mounted on the case (12) via a trunnion (32). Each insert (30) includes at least two indexed angular positions, which respectively correspond to two positions of use of the case (12), and at least one longitudinal rest position wherein the insert (30) is blocked from pivoting by a male element (36) fitting inside a female element (38), one of the elements (36) being arranged on the case (12), the other element (38) being arranged on the insert (30), and a longitudinal pivoting position wherein the insert (30) is shifted longitudinally outwards and wherein the insert (30) is free to pivot. The invention is characterized in that each trunnion (32) includes a first indexing element (48), which cooperates with a second indexing element (64, 66) arranged on the case (12) so as to index the insert (30) longitudinally.
摘要翻译：具有可逆壳体（12）的手表设置有腕带，其每个端股线包括插入件（30），其通过耳轴（32）可枢转地且可滑动地安装在壳体（12）上。每个插入件（30）包括至少两个分度的角位置，其分别对应于壳体（12）的两个使用位置，以及至少一个纵向静止位置，其中插入件（30）被阳性元件 36）配合在阴元件（38）内，元件（36）中的一个被布置在壳体（12）上，另一个元件（38）布置在插入件（30）上，以及纵向枢转位置，其中插入件（30）向外纵向移动，并且其中所述插入件（30）自由枢转。本发明的特征在于，每个耳轴（32）包括第一分度元件（48），第一分度元件（48）与布置在壳体（12）上的第二分度元件（64,66）配合，以便沿纵向分度插入件（30）。

3. 发明授权

US08889576B2 Composite ceramic material comprising zirconia 有权
标题翻译：包含氧化锆的复合陶瓷材料
公开(公告)号：US08889576B2
公开(公告)日：2014-11-18
申请号：US13085733
申请日：2011-04-13
申请人： Wolfram Höland , Elke Apel , Christian Ritzberger , Frank Rothbrust , Heinrich Kappert , Volker Rheinberger , Jérôme Chevalier , Helen Reveron , Nicolas Courtois , Ricardo Dellagiacomo
发明人： Wolfram Höland , Elke Apel , Christian Ritzberger , Frank Rothbrust , Heinrich Kappert , Volker Rheinberger , Jérôme Chevalier , Helen Reveron , Nicolas Courtois , Ricardo Dellagiacomo
IPC分类号： C04B35/48 , C04B35/49 , A61K6/02 , C04B35/626 , A61K6/00 , C01G9/00 , C04B35/488 , C01G25/02 , B82Y30/00
CPC分类号： C04B35/48 , A61K6/0008 , A61K6/0094 , A61K6/024 , A61K6/0255 , B82Y30/00 , C01G9/00 , C01G25/02 , C01P2002/50 , C01P2002/72 , C01P2004/62 , C01P2004/64 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C04B35/4885 , C04B35/6262 , C04B35/6263 , C04B35/62685 , C04B2235/3206 , C04B2235/3222 , C04B2235/3227 , C04B2235/3229 , C04B2235/3246 , C04B2235/3284 , C04B2235/444 , C04B2235/5409 , C04B2235/5445 , C04B2235/608 , C04B2235/656 , C04B2235/6567 , C04B2235/765 , C04B2235/77 , C04B2235/781 , C04B2235/783 , C04B2235/785 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C04B2235/9661
摘要： The invention relates to a composite ceramic material which comprises: (a) a first phase based on zirconia containing CeO2 as stabilizer, and (b) a second phase based on an aluminate. The invention also relates to a ceramic powder composition, processes for the preparation of the composite ceramic material and the ceramic powder composition as well as uses thereof.
摘要翻译：本发明涉及复合陶瓷材料，其包括：（a）基于含有CeO 2作为稳定剂的氧化锆的第一相和（b）基于铝酸盐的第二相。本发明还涉及陶瓷粉末组合物，复合陶瓷材料和陶瓷粉末组合物的制备方法及其用途。

4. 发明申请

US20120115707A1 Process for Manufacturing a Ceramic Composite Based on Silicon Nitride and Beta-Eucryptite 有权
标题翻译：基于氮化硅和β-堇青石的陶瓷复合材料的制造工艺
公开(公告)号：US20120115707A1
公开(公告)日：2012-05-10
申请号：US13096798
申请日：2011-04-28
申请人： Laurent BLANCHARD , Gilbert FANTOZZI , Aurélien PELLETANT , Helen REVERON , Jérôme CHEVALIER , Yann VITUPIER
发明人： Laurent BLANCHARD , Gilbert FANTOZZI , Aurélien PELLETANT , Helen REVERON , Jérôme CHEVALIER , Yann VITUPIER
IPC分类号： C04B35/64 , B82Y30/00
CPC分类号： C04B35/584 , B82Y30/00 , C04B2235/3203 , C04B2235/3472 , C04B2235/5288 , C04B2235/662 , G02B1/02
摘要： A process for manufacturing a sintered ceramic composite, based on silicon nitride and β-eucryptite, includes a step of producing a first powder blend, consisting of a powder of silicon nitride in crystalline form and a powder of a first lithium aluminosilicate in crystalline form, the composition of which is the following: (Li2O)x (Al2O3)y (SiO2)z, the lithium aluminosilicate composition being such that the set of molar fractions (x,y,z) is different from the set (1,1,2).
摘要翻译：制造基于氮化硅和重晶石的烧结陶瓷复合材料的方法包括生产由结晶形式的氮化硅粉末和晶体形式的第一铝硅酸铝粉末组成的第一粉末共混物的步骤，其组成如下：（Li 2 O）x（Al 2 O 3）y（SiO 2）z，铝硅酸铝组合物使得该组摩尔分数（x，y，z）与组（1,1 ，2）。

5. 发明授权

US08796166B2 Shaded zirconia ceramics 有权
标题翻译：阴影氧化锆陶瓷
公开(公告)号：US08796166B2
公开(公告)日：2014-08-05
申请号：US13439353
申请日：2012-04-04
申请人： Wolfram Höland , Christian Ritzberger , Elke Apel , Frank Rothbrust , Jérôme Chevalier , Dmitri Brodkin
发明人： Wolfram Höland , Christian Ritzberger , Elke Apel , Frank Rothbrust , Jérôme Chevalier , Dmitri Brodkin
IPC分类号： C04B35/48 , C04B35/49
CPC分类号： C04B35/638 , A61C5/77 , A61C13/0022 , A61C13/082 , A61K6/0005 , A61K6/0094 , A61K6/024 , A61K6/025 , A61K6/0255 , C04B35/488 , C04B35/6264 , C04B35/62655 , C04B35/62805 , C04B35/62815 , C04B35/62826 , C04B35/62886 , C04B35/63416 , C04B35/63488 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3241 , C04B2235/3244 , C04B2235/3246 , C04B2235/3262 , C04B2235/3265 , C04B2235/3272 , C04B2235/443 , C04B2235/444 , C04B2235/5409 , C04B2235/604 , C04B2235/616 , C04B2235/6562 , C04B2235/6567 , C04B2235/661 , C04B2235/77 , C04B2235/95 , C04B2235/96 , C04B2235/9646 , C04B2235/9661
摘要： The invention relates to compositions based on Ce-stabilized ZrO2, and single- and multi-colored blanks made from oxide ceramics, and a process for their preparation, in which oxide ceramic powder is coated with a coloring substance, the coated powders are preferably graded and at least one colored powder is filled into a compression mould, the colored powder or powders are compressed to produce a shaped body, and the compressed shaped body is sintered to produce a blank, and to the use of these blanks for the preparation of dental restorations. The compositions exhibit high fracture toughness and high flexural strength.
摘要翻译：本发明涉及基于Ce稳定的ZrO 2的组合物和由氧化物陶瓷制成的单色和多色坯料及其制备方法，其中氧化物陶瓷粉末涂有着色物质，涂层粉末优选分级并且将至少一种着色粉末填充到压模中，将有色粉末或粉末压缩以产生成形体，并且将压缩的成形体烧结以产生坯料，并且使用这些坯料制备牙科修复。该组合物表现出高的断裂韧性和高的弯曲强度。

6. 发明申请

US20120107585A1 Ceramic Composite Based on Beta-Eucryptite and an Oxide, and Process of Manufacturing Said Composite 审中-公开
标题翻译：基于β-Eucryptite和氧化物的陶瓷复合材料，以及所述复合材料的制造工艺
公开(公告)号：US20120107585A1
公开(公告)日：2012-05-03
申请号：US13096905
申请日：2011-04-28
申请人： Laurent BLANCHARD , Gilbert FANTOZZI , Aurélien PELLETANT , Helen REVERON , Jérôme CHEVALIER
发明人： Laurent BLANCHARD , Gilbert FANTOZZI , Aurélien PELLETANT , Helen REVERON , Jérôme CHEVALIER
IPC分类号： B32B7/02 , C04B35/64 , C04B35/19
CPC分类号： C04B35/117 , C04B35/19 , C04B35/488 , C04B35/4885 , C04B35/6263 , C04B2235/3203 , C04B2235/3229 , C04B2235/3246 , C04B2235/3418 , C04B2235/3472 , C04B2235/442 , C04B2235/5436 , C04B2235/5445 , C04B2235/786 , C04B2235/96 , C04B2235/9607 , Y10T428/24942
摘要： A composite having a coefficient of thermal expansion less than 1.3×10−6 K−1 is a sintered ceramic based on an oxide and on β-eucryptite crystals having a β-eucryptite content of less than 55% by weight (69% by volume).
摘要翻译：具有小于1.3×10-6K-1的热膨胀系数的复合材料是基于氧化物的烧结陶瓷和具有小于55重量％（69重量％）的锂辉石含量的重晶石，）。

7. 发明授权

US07280440B2 Timepiece including a control device for a striking mechanism fitted with a resilient transmission element 有权
标题翻译：钟表包括一个装有弹性传动元件的撞击机构的控制装置
公开(公告)号：US07280440B2
公开(公告)日：2007-10-09
申请号：US11426781
申请日：2006-06-27
申请人： Eric Goeller , Jérôme Chevalier
发明人： Eric Goeller , Jérôme Chevalier
IPC分类号： G04B21/02 , G04B23/02 , G04F1/00
CPC分类号： G04B23/12 , G04B21/10 , G04B21/12
摘要： The invention proposes a timepiece (10) including a striking mechanism (20), and including a control device (28) for activating an element (22) releasing the striking mechanism (20), via a control surface (64) carried by a piston (32), characterized in that a resilient transmission element (68) is arranged between the piston (32) and the release element (22) and in that the travel of the piston (32) includes an active travel, from the rest position of the piston (32) to an intermediate position corresponding to the stop position of the release element (22), during which the travel of the piston (32) is connected to the travel of the release element (22) via the resilient transmission element (68), and a passive travel during which the piston (32) slides against the resilient transmission element (68).
摘要翻译：本发明提出了一种包括打击机构（20）的钟表（10），并且包括一个控制装置（28），用于通过由活塞承载的控制表面（64）来启动释放打击机构（20）的元件（22）（32），其特征在于，弹性传动元件（68）布置在所述活塞（32）和所述释放元件（22）之间，并且所述活塞（32）的行程包括主动行程，从所述活塞所述活塞（32）到达对应于所述释放元件（22）的停止位置的中间位置，在所述中间位置，所述活塞（32）的移动通过所述弹性传动元件（...）连接到所述释放元件（22）的行程 68），以及活塞（32）滑动抵靠弹性传动元件（68）的被动行进。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式