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1. 发明申请

WO2012110357A1 COATED SPEAKER DOME AND COATED DIAMOND PRODUCTS 审中-公开
标题翻译：涂层扬声器和面漆金刚石产品
公开(公告)号：WO2012110357A1
公开(公告)日：2012-08-23
申请号：PCT/EP2012/052020
申请日：2012-02-07
申请人： ELEMENT SIX LIMITED , INGLIS, Paul, Nicolas , BRANDON, John Robert , PERKINS, Neil
发明人： INGLIS, Paul, Nicolas , BRANDON, John Robert , PERKINS, Neil
IPC分类号： H04R7/12
CPC分类号： H04R7/127 , H04R7/122 , H04R7/125 , H04R31/003 , H04R2307/023 , H04R2307/027
摘要： The invention relates to a speaker dome comprising: a polycrystalline diamond dome body formed of a material of high stiffness with a Young's modulus greater than 50 GPa and having respective inner and outer surfaces; and a coating on at least one side of the dome body, wherein the coating comprises an optically refractive metal compound layer which is semi-transparent and which forms one or more colours via interference of reflected light from front and rear surfaces of the layer. The invention also relates to a diamond component comprising: a diamond body; and a coating on at least one side of the diamond body, wherein the coating comprises at least two layers including a first layer bonded to the at least one side of the diamond body and a second layer disposed over the first layer, the second layer being an optically refractive metal compound coating which is semi-transparent and which forms one or more colours via interference of reflected light from front and rear surfaces of the second layer.
摘要翻译：本发明涉及一种扬声器圆顶，包括：多晶金刚石圆顶体，其由高刚度的材料形成，杨氏模量大于50GPa，并具有相应的内表面和外表面; 以及在所述圆顶体的至少一侧上的涂层，其中所述涂层包括半透明的光学折射金属化合物层，并且通过所述层的前表面和后表面的反射光的干涉而形成一种或多种颜色。本发明还涉及一种金刚石组件，其包括：金刚石体; 以及在所述金刚石体的至少一侧上的涂层，其中所述涂层包括至少两层，包括结合到所述金刚石体的至少一侧的第一层和设置在所述第一层上的第二层，所述第二层为光学折射金属化合物涂层，其是半透明的并且通过干扰来自第二层的前表面和后表面的反射光形成一种或多种颜色。

2. 发明申请

WO2010149779A1 METHOD FOR MAKING FANCY PALE BLUE OR FANCY PALE BLUE /GREEN SINGLE CRYSTAL CVD DIAMOND AND PRODUCT OBTAINED 审中-公开
标题翻译：制造粉红色蓝色或粉红色蓝色/绿色单晶CVD金刚石和产品的方法
公开(公告)号：WO2010149779A1
公开(公告)日：2010-12-29
申请号：PCT/EP2010/059084
申请日：2010-06-25
申请人： ELEMENT SIX LIMITED , TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , PERKINS, Neil
发明人： TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , PERKINS, Neil
IPC分类号： C30B29/04 , C30B33/02 , C30B31/20
CPC分类号： C30B29/04 , C30B25/02 , C30B25/10 , C30B31/20 , C30B33/02
摘要： A method of making fancy pale blue or fancy pale blue/green CVD diamond material is described. The method comprises irradiating single crystal diamond material that has been grown by a CVD process with electrons to introduce isolated vacancies into the diamond material, the irradiated diamond material having (or after a further post- irradiation treatment having) a total vacancy concentration [V T ] and a path length L such that [V T ] x L is at least 0.072 ppm cm and at most 0.36 ppm cm, and the diamond material becomes fancy pale blue or fancy pale blue/green in colour. Fancy pale blue diamonds are also described.
摘要翻译：描述了制作花式浅蓝色或花式浅蓝/绿色CVD金刚石材料的方法。该方法包括用电子照射已经通过CVD工艺生长的单晶金刚石材料，以将分离的空位引入金刚石材料中，所照射的金刚石材料具有（或进一步的后照射处理后）具有总空位浓度[VT] 和路径长度L，使得[VT]×L为至少0.072ppmcm且至多0.36ppmcm，并且金刚石材料变成花式淡蓝色或者是浅蓝色/绿色。还描述了迷人的淡蓝色钻石。

3. 发明申请

WO2011151415A2 DIAMOND TOOLS 审中-公开
标题翻译：钻石工具
公开(公告)号：WO2011151415A2
公开(公告)日：2011-12-08
申请号：PCT/EP2011/059142
申请日：2011-06-01
申请人： ELEMENT SIX LIMITED , TWITCHEN, Daniel, James , GEOGHEGAN, Sarah, Louise , PERKINS, Neil , SCARSBROOK, Geoffrey, Alan
发明人： TWITCHEN, Daniel, James , GEOGHEGAN, Sarah, Louise , PERKINS, Neil , SCARSBROOK, Geoffrey, Alan
IPC分类号： C01B31/06
CPC分类号： C09K3/14 , B24D18/00 , B24D99/00 , C01B32/28 , C09K3/1409 , C23C14/0611 , C23C14/48 , C30B29/04 , C30B33/04
摘要： A method comprising: selecting a diamond material; irradiating the diamond material with neutrons to increase toughness and/or wear resistance of the diamond material; and processing the diamond material into one or more diamond tool pieces, wherein the irradiating comprises irradiating the diamond material with neutrons having an energy in the range 1.0 keV to 12 MeV, wherein the irradiating comprises controlling energy and dosage of irradiation to provide the diamond material with a plurality of isolated vacancy point defects, the isolated vacancy point defects having a concentration in a range 1 x 10 14 to 1 x 10 20 vacancies/cm -3 .
摘要翻译：一种方法，包括：选择金刚石材料; 用中子照射金刚石材料以增加金刚石材料的韧性和/或耐磨性; 以及将所述金刚石材料加工成一个或多个金刚石工具片，其中所述照射包括用具有1.0keV至12MeV的能量的中子照射所述金刚石材料，其中所述照射包括控制照射的能量和剂量以提供所述金刚石材料具有多个孤立的空缺点缺陷，所述孤立的空位点缺陷的浓度在1×1014至1×1020空位/ cm -3的范围内。

4. 发明申请

WO2005012894A1 DIAMOND MICROELECTRODES 审中-公开
标题翻译：金刚石微电极
公开(公告)号：WO2005012894A1
公开(公告)日：2005-02-10
申请号：PCT/IB2004/002404
申请日：2004-07-27
申请人： ELEMENT SIX LIMITED , KEMP, Mark , PICKLES, Charles, Simon, James , HALL, Clive, Edward , JIANG, Li , PERKINS, Neil , KLEIJHORST, Richard, Antonius
发明人： PICKLES, Charles, Simon, James , HALL, Clive, Edward , JIANG, Li , PERKINS, Neil , KLEIJHORST, Richard, Antonius
IPC分类号： G01N27/30
CPC分类号： G01N27/308
摘要： A microelectrode comprising a diamond layer formed from electrically non-conducting diamond and containing one or more pins or projections of electrically conducting diamond extending at least partially through the layer of non-conducting diamond and presenting areas of electrically conducting diamond.
摘要翻译：包含金刚石层的微电极，所述金刚石层由非导电金刚石形成并且包含导电金刚石的一个或多个销或突起，所述导电金刚石的至少一部分延伸穿过所述非导电金刚石层并且呈现电的区域进行钻石。

5. 发明申请

WO2013087703A1 METHOD OF DRESSING AN ABRASIVE WHEEL USING A POLYCRYSTALLINE CVD SYNTHETIC DIAMOND DRESSER AND METHOD OF FABRICATING THE SAME 审中-公开
标题翻译：使用多晶CVD合成金刚石连接器磨损磨轮的方法及其制造方法
公开(公告)号：WO2013087703A1
公开(公告)日：2013-06-20
申请号：PCT/EP2012/075249
申请日：2012-12-12
申请人： ELEMENT SIX LIMITED
发明人： PERKINS, Neil
IPC分类号： B24B53/12 , B24B53/047 , B24D18/00 , C23C16/27
CPC分类号： B24B53/047 , B24B53/12 , B24D18/00 , C23C16/27
摘要： A method of dressing a wheel using a polycrystalline CVD synthetic diamond dresser, the method comprising: rotating the wheel; and contacting a working surface of the wheel with a working surface of the polycrystalline CVD synthetic diamond dresser, wherein the polycrystalline CVD synthetic diamond dresser is oriented such that a leading edge of the working surface of the polycrystalline CVD synthetic diamond dresser is formed of larger grains than a trailing edge of the working surface of the polycrystalline CVD synthetic diamond dresser.
摘要翻译：一种使用多晶CVD合成金刚石修整器修整车轮的方法，所述方法包括：使车轮旋转; 并且使所述车轮的工作表面与所述多晶CVD合成金刚石修整器的工作表面接触，其中所述多晶CVD合成金刚石修整器被定向成使得所述多晶CVD合成金刚石修整器的工作表面的前缘由较大的晶粒形成比多晶CVD合成金刚石修整器的工作表面的后缘。

6. 发明申请

WO2011151416A2 DIAMOND TOOLS 审中-公开
标题翻译：钻石工具
公开(公告)号：WO2011151416A2
公开(公告)日：2011-12-08
申请号：PCT/EP2011/059144
申请日：2011-06-01
申请人： ELEMENT SIX LIMITED , TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , PERKINS, Neil , SCARSBROOK, Geoffrey Alan
发明人： TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , PERKINS, Neil , SCARSBROOK, Geoffrey Alan
IPC分类号： C01B31/06
CPC分类号： C09K3/14 , B24D18/00 , B24D99/00 , C01B32/28 , C09K3/1409 , C23C14/0611 , C23C14/48 , C30B29/04 , C30B33/04
摘要： A method comprising: selecting a diamond material; irradiating the diamond material to increase toughness and/or wear resistance of the diamond material; and processing the diamond material into one or more diamond tool pieces, wherein the diamond material is selected from the group consisting of: a HPHT diamond material having a total equivalent isolated nitrogen concentration in the range 1 to 600 ppm; a CVD diamond material having a total equivalent isolated nitrogen concentration in the range 0.005 to 100 ppm; and a natural diamond material having a total nitrogen concentration in the range 1 to 2000 ppm, wherein the irradiating comprises controlling energy and dosage of irradiation to provide the diamond material with a plurality of isolated vacancy point defects, the isolated vacancy point defects having a concentration in a range 1 x 10 14 to 1 x 10 21 vacancies/cm -3
摘要翻译：一种方法，包括：选择金刚石材料; 照射金刚石材料以增加金刚石材料的韧性和/或耐磨性; 以及将所述金刚石材料加工成一个或多个金刚石工具片，其中所述金刚石材料选自：具有1至600ppm范围内的总当量分离氮浓度的HPHT金刚石材料; 总金属离子氮浓度在0.005〜100ppm范围内的CVD金刚石材料; 和总氮浓度在1至2000ppm范围内的天然金刚石材料，其中所述照射包括控制能量和照射剂量以向金刚石材料提供多个分离的空位缺陷，所述分离的空位点缺陷具有浓度在1×1014至1×1021个空位/ cm -3的范围内

7. 发明申请

WO2011151414A3 DIAMOND TOOLS 审中-公开
公开(公告)号：WO2011151414A3
公开(公告)日：2011-12-08
申请号：PCT/EP2011/059141
申请日：2011-06-01
申请人： ELEMENT SIX LIMITED , TWITCHEN, Daniel, James , GEOGHEGAN, Sarah, Louise , PERKINS, Neil , SCARSBROOK, Geoffrey, Alan
发明人： TWITCHEN, Daniel, James , GEOGHEGAN, Sarah, Louise , PERKINS, Neil , SCARSBROOK, Geoffrey, Alan
IPC分类号： C01B31/06 , C09K3/14 , C30B29/04 , C30B33/04
摘要： A method comprising: selecting a diamond material; irradiating the diamond material with electrons to increase toughness and/or wear resistance of the diamond material; and processing the diamond material into one or more diamond tool pieces, wherein the irradiating comprises controlling energy and dosage of irradiation to provide the diamond material with a plurality of isolated vacancy point defects, the isolated vacancy point defects having a concentration in a range 1 x 10 14 to 1 x 10 22 vacancies/cm -3

8. 发明申请

WO2013007605A1 SINGLE CRYSTAL DIAMOND SUBSTRATES FOR SYNTHESIS OF SINGLE CRYSTAL DIAMOND MATERIAL 审中-公开
标题翻译：用于单晶金刚石材料合成的单晶金刚石基体
公开(公告)号：WO2013007605A1
公开(公告)日：2013-01-17
申请号：PCT/EP2012/063171
申请日：2012-07-05
申请人： ELEMENT SIX LIMITED , TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , PERKINS, Neil , SCARSBROOK, Geoffrey Alan , BRANDON, John Robert
发明人： TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , PERKINS, Neil , SCARSBROOK, Geoffrey Alan , BRANDON, John Robert
IPC分类号： C30B29/04 , B01J3/06 , C30B33/04 , C30B31/20 , C30B25/10
CPC分类号： C30B29/04 , C30B25/105 , C30B33/04
摘要： A method of growing synthetic single crystal diamond material, the method comprising: providing a single crystal diamond substrate; and growing synthetic single crystal diamond material on said single crystal diamond substrate, wherein said single crystal diamond substrate is formed of single crystal diamond material which is irradiated prior to growing synthetic single crystal diamond material thereon, and wherein the irradiation comprises irradiating the diamond material to a depth of 5 μm or greater.
摘要翻译：一种生长合成单晶金刚石材料的方法，所述方法包括：提供单晶金刚石基底; 以及在所述单晶金刚石衬底上生长的合成单晶金刚石材料，其中所述单晶金刚石衬底由在其上生长合成单晶金刚石材料之前被照射的单晶金刚石材料形成，并且其中所述照射包括将所述金刚石材料照射到 5μm以上的深度。

9. 发明申请

WO2006075238A2 COATED RIGID THREE-DIMENSIONAL COMPONENTS 审中-公开
标题翻译：涂层刚性三维组件
公开(公告)号：WO2006075238A2
公开(公告)日：2006-07-20
申请号：PCT/IB2006/000049
申请日：2006-01-12
申请人： ELEMENT SIX LIMITED , KEMP, Mark , PERKINS, Neil , PICKLES, Charles, Simon, James , WORT, Christopher, John, Howard , SCARSBROOK, Geoffrey, Alan
发明人： PERKINS, Neil , PICKLES, Charles, Simon, James , WORT, Christopher, John, Howard , SCARSBROOK, Geoffrey, Alan
IPC分类号： H04R7/12
CPC分类号： H04R7/127 , Y10T428/12431
摘要： A rigid three-dimensional component such as a speaker dome is formed of diamond, preferably fabricated to net shape by CVD diamond synthesis, and includes a coating on one or more major surfaces thereof. The coating is designed to enhance the performance and/or to alter the appearance of the component. In particular, the coating is designed to act as a damping medium and/or provide aesthetic qualities to the component.
摘要翻译：诸如扬声器圆顶的刚性三维部件由金刚石形成，优选通过CVD金刚石合成制成网状，并且在其一个或多个主表面上包括涂层。该涂层被设计成增强部件的性能和/或改变部件的外观。特别地，涂层被设计成用作阻尼介质和/或提供元件的美学品质。

10. 发明申请

WO2014044607A1 SINGLE CRYSTAL CHEMICAL VAPOUR DEPOSITED SYNTHETIC DIAMOND MATERIALS HAVING UNIFORM COLOUR 审中-公开
标题翻译：单晶化学蒸气沉积合成金刚石材料具有均匀的颜色
公开(公告)号：WO2014044607A1
公开(公告)日：2014-03-27
申请号：PCT/EP2013/069013
申请日：2013-09-13
申请人： ELEMENT SIX LIMITED
发明人： DHILLON, Harpreet Kaur , FRIEL, Ian , TWITCHEN, Daniel James , GEOGHEGAN, Sarah Louise , GALLON, Helen Jennifer , PERKINS, Neil , MARTINEAU, Philip Maurice
IPC分类号： C30B25/02 , C30B29/04
CPC分类号： C30B29/04 , C30B25/02 , C30B25/165 , Y10T428/24942 , Y10T428/2495 , Y10T428/26
摘要： A coloured single crystal CVD synthetic diamond material comprising: a plurality of layers, wherein the plurality of layers includes at least two sets of layers which differ in terms of their defect composition and colour, wherein defect type, defect concentration, and layer thickness for each of the at least two sets of layers is such that if the coloured single crystal CVD diamond material is fabricated into a round brilliant cut diamond comprising a table and a culet, and having a table to culet depth greater than 1 mm, the round brilliant cut diamond comprises a uniform colour as viewed by naked human eye under standard ambient viewing conditions in at least a direction through the table to the culet.
摘要翻译：一种着色单晶CVD合成金刚石材料，包括：多个层，其中所述多个层包括至少两组在其缺陷组成和颜色方面不同的层，其中每个层的缺陷类型，缺陷浓度和层厚度至少两组层是这样的，即如果着色的单晶CVD金刚石材料被制成圆形明亮的切割金刚石，其中包括一个台子和一个底部，并且具有一个大于1mm的深浅的台面，圆形切割金刚石在标准环境观察条件下至少沿着穿过台面的方向至底尖的方向上由裸眼观察到均匀的颜色。

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