公开(公告)号：EP2834378A1

公开(公告)日：2015-02-11

申请号：EP12720115.0

申请日：2012-04-04

申请人： Aktiebolaget SKF ,  Cambridge Enterprise Limited, The Old Schools

发明人： SHERIF, Mohamed ,  RIVERA-DIAZ-DEL-CASTILLO, Pedro Eduardo Jose ,  BHADESHIA, Harshad Kumar Dharamshi Hansraj ,  HUANG, Hanzheng

IPC分类号： C21D1/20 ,  C21D6/00 ,  C22C38/18

CPC分类号： C21D6/002 ,  C21D1/20 ,  C21D2211/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/22 ,  C22C38/28 ,  C22C38/30 ,  C22C38/34

摘要： The present invention relates to a steel alloy having a composition comprising: from 0.6 to 1.0 wt% carbon from 0.5 to 2.0 wt% silicon from 1.0 to 4.0 wt% chromium optionally one or more of from 0 to 0.25 wt% manganese from 0 to 0.3 wt% molybdenum from 0 to 2.0 wt% aluminium from 0 to 3.0 wt% cobalt from 0 to 0.25 wt% vanadium and the balance iron, together with unavoidable impurities. The microstructure of the steel alloy comprises bainite and, more preferably, superbainite.

公开(公告)号：EP2839048A1

公开(公告)日：2015-02-25

申请号：EP12743455.3

申请日：2012-08-03

申请人： Aktiebolaget SKF ,  Cambridge Enterprise Limited, The Old Schools

发明人： VEGTER, Erik ,  BHADESHIA, Harshad Kumar Dharamshi Hansraj ,  RIVERA-DIAZ-DEL-CASTILLO, Pedro Eduardo Jose ,  SZOST, Blanka

IPC分类号： C22C38/18 ,  C21D9/40 ,  C21D9/42

CPC分类号： C21D9/40 ,  C21D6/002 ,  C21D9/36 ,  C21D2211/004 ,  C21D2211/008 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/18 ,  C22C38/24 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46

摘要： A steel alloy comprising: from 0.8 to 1.2 wt% carbon from 0.1 to 0.8 wt% manganese from 0.5 to 2.5 wt% chromium from 0.3 to 0.8 wt% vanadium optionally one or more of from 0 to 1.0 wt% silicon from 0 to 0.3 wt% molybdenum from 0 to 0.5 wt% copper from 0 to 3..5 wt% nickel from 0 to 0.1 wt% aluminium from 0 to 0.05 wt% phosphorus from 0 to 0..05 wt% sulphur from 0 to 0..1 wt% titanium from 0 to 0..1 wt% niobium from 0 to 0..1 wt% tantalum from 0 to 0..1 wt% tungsten from 0 to 0..1 wt% boron from 0 to 0..1 wt% nitrogen from 0 to 0.1 wt% oxygen from 0 to 0.1 wt% calcium from 0 to 0.1 wt% cobalt and the balance iron, together with unavoidable impurities.

公开(公告)号：EP2839048B1

公开(公告)日：2018-05-02

申请号：EP12743455.3

申请日：2012-08-03

申请人： Aktiebolaget SKF ,  Cambridge Enterprise Limited, The Old Schools

发明人： VEGTER, Erik ,  BHADESHIA, Harshad Kumar Dharamshi Hansraj ,  RIVERA-DIAZ-DEL-CASTILLO, Pedro Eduardo Jose ,  SZOST, Blanka

IPC分类号： C21D6/00 ,  C21D9/36 ,  C22C38/02 ,  C22C38/04 ,  C22C38/18 ,  C21D9/40 ,  C22C38/24 ,  C22C38/06 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46

CPC分类号： C21D9/40 ,  C21D6/002 ,  C21D9/36 ,  C21D2211/004 ,  C21D2211/008 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/18 ,  C22C38/24 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46

摘要： A steel alloy comprising: from 0.8 to 1.2 wt% carbon from 0.1 to 0.8 wt% manganese from 0.5 to 2.5 wt% chromium from 0.3 to 0.8 wt% vanadium optionally one or more of from 0 to 1.0 wt% silicon from 0 to 0.3 wt% molybdenum from 0 to 0.5 wt% copper from 0 to 3..5 wt% nickel from 0 to 0.1 wt% aluminium from 0 to 0.05 wt% phosphorus from 0 to 0..05 wt% sulphur from 0 to 0..1 wt% titanium from 0 to 0..1 wt% niobium from 0 to 0..1 wt% tantalum from 0 to 0..1 wt% tungsten from 0 to 0..1 wt% boron from 0 to 0..1 wt% nitrogen from 0 to 0.1 wt% oxygen from 0 to 0.1 wt% calcium from 0 to 0.1 wt% cobalt and the balance iron, together with unavoidable impurities.

公开(公告)号：EP3255407A1

公开(公告)日：2017-12-13

申请号：EP17174520.1

申请日：2017-06-06

申请人： Cambridge Enterprise Limited, The Old Schools ,  Alphasense Limited

发明人： HOCHGREB, Simone ,  NISHIDA, Robert ,  BOIES, Adam ,  SAFFELL, John

IPC分类号： G01N15/02 ,  G01N15/06 ,  B03C3/02

CPC分类号： G01N27/70 ,  B03C3/017 ,  B03C3/025 ,  B03C3/383 ,  B03C3/47 ,  B03C3/49 ,  G01N15/0266 ,  G01N15/0606 ,  G01N15/0656 ,  G01N15/1031

摘要： Particle measurement apparatus comprises an inlet for receiving a gas sample for analysis, a photoionisation chamber, at least one light source arranged to illuminate an interior of the photoionisation chamber, first and second electrodes coupled to a power source and configured to provide a DC potential difference across at least a portion of the photoionisation chamber, and an outlet, together defining a gas flow path from the inlet, through the photoionisation chamber, and towards the outlet.

摘要翻译： 粒子测量设备包括用于接收用于分析的气体样本的入口，光电离室，布置成照射光电离室的内部的至少一个光源，耦合到电源并且被配置为提供DC电势差的第一和第二电极 穿过光电离室的至少一部分和出口，一起限定从入口通过光电离室并流向出口的气体流动路径。

公开(公告)号：EP3067754A1

公开(公告)日：2016-09-14

申请号：EP16154546.2

申请日：2004-12-15

申请人： Cambridge Enterprise Limited, The Old Schools

发明人： CROSSLAND, William ,  COLLINGS, Neil ,  BUCKLEY, Edward ,  CABLE, Adrian ,  LAWRENCE, Nicholas ,  MASH, Peter ,  WILKINSON, Timothy

IPC分类号： G03H1/22 ,  G03H1/08

CPC分类号： G03H1/2645 ,  G03H1/0808 ,  G03H1/0841 ,  G03H1/2205 ,  G03H1/2249 ,  G03H1/2286 ,  G03H1/2294 ,  G03H2001/0816 ,  G03H2001/085 ,  G03H2001/2215 ,  G03H2001/2218 ,  G03H2001/2231 ,  G03H2001/2255 ,  G03H2001/2271 ,  G03H2001/2297 ,  G03H2001/261 ,  G03H2001/306 ,  G03H2210/20 ,  G03H2210/30 ,  G03H2210/40 ,  G03H2210/454 ,  G03H2222/35 ,  G03H2223/13 ,  G03H2223/55 ,  G03H2225/25 ,  G03H2225/31 ,  G03H2225/32 ,  G03H2225/52 ,  G03H2225/55 ,  G03H2225/60 ,  G03H2225/61 ,  G03H2226/02 ,  G03H2240/41 ,  G03H2240/42 ,  G03H2240/51

摘要： A method of projecting a 2D video image, comprising receiving sequential image frames at a processor. Each image frame is processed to obtain a kinoform. A programmable diffractive element such as an SLM (206) represents the sequence of kinoforms allowing reproduction of the image using a suitable illumination beam and further controlling the intensity of the source of illumination (200) to be modulated correspondingly to achieve a uniform overall brightness between frames, in accordance with the number of "on" points in each frame, by pulse-width modulation with a duty cycle proportional to the desired brightness to achieve the required average intensity.

摘要翻译： 一种投影2D视频图像的方法，包括在处理器处接收顺序图像帧。 处理每个图像帧以获得kinoform。 诸如SLM（206）的可编程衍射元件表示允许使用合适的照明光束再现图像的kinoform的序列，并且进一步控制要相应调制的照明源（200）的强度以实现均匀的整体亮度， 帧，根据每帧中“开”点的数量，通过脉冲宽度调制与占空比成比例的所需亮度达到所需的平均强度。

公开(公告)号：EP2834378B1

公开(公告)日：2016-02-24

申请号：EP12720115.0

申请日：2012-04-04

申请人： Aktiebolaget SKF ,  Cambridge Enterprise Limited, The Old Schools

发明人： SHERIF, Mohamed ,  RIVERA-DIAZ-DEL-CASTILLO, Pedro Eduardo Jose ,  BHADESHIA, Harshad Kumar Dharamshi Hansraj ,  HUANG, Hanzheng

IPC分类号： C21D1/20 ,  C21D6/00 ,  C22C38/18

CPC分类号： C21D6/002 ,  C21D1/20 ,  C21D2211/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/22 ,  C22C38/28 ,  C22C38/30 ,  C22C38/34

公开(公告)号：EP2764935A1

公开(公告)日：2014-08-13

申请号：EP13194380.5

申请日：2013-02-11

申请人： King Abdulaziz City for Science & Technology (KACST) ,  Cambridge Enterprise Limited, The Old Schools

发明人： Baabbad, Mazen Abdullah ,  Hutchings, Ian ,  Martin, Graham ,  Castrejon-Pita, Alfonso

IPC分类号： B22C9/02 ,  B22C9/04 ,  B22D23/02 ,  B29C67/00 ,  B22D23/06

CPC分类号： B22C9/02 ,  B22C9/04 ,  B22D23/02 ,  B22D23/06 ,  B29C64/112 ,  B29C64/40 ,  Y02P10/292

摘要： Method for manufacturing an element of a plurality of casting mold elements assemblable to a 3-dimensional object casting mold, comprising: superimposing a plurality of mold layers, wherein each mold layer is made as follows: a) depositing casting pattern material inside at least one casting pattern material filling area determined by a digital model of the casting pattern, b) depositing temporary filling jacket material for making a boundary for at least one mold material filling area around the at least one casting pattern material filling area, c) filling the at least one mold material filling area with a casting mold material, d) removing the temporary filling jackets, e) filling the voids left be the removed jackets with the mold material and f) finishing the upper surface of the layer; and removing the casting pattern material.

摘要翻译： 用于制造铸模的元件组装到一个三维物体的铸模，其包括多个元件的方法，包括：叠加模层上的多个，worin每个模具层制备如下：a）沉积内部的至少一个铸造图案材料 通过铸造图案的数字模型开采铸造图案材料填充区域确定的，b）中沉积临时填充护套材料用于制造边界用于至少一个模具材料围绕所述至少一个铸造图案材料填充区域填充区域，c）中填充所述 用铸模材料，d）除去所述临时填充夹克，E）填充空隙至少一个模具材料填充区域留下而除去的模具材料的外套以及f）在完成层的上表面上; 并除去铸造图案材料。

公开(公告)号：EP2764935B1

公开(公告)日：2017-08-23

申请号：EP13194380.5

申请日：2013-02-11

申请人： King Abdulaziz City for Science & Technology (KACST) ,  Cambridge Enterprise Limited, The Old Schools

发明人： Baabbad, Mazen Abdullah ,  Hutchings, Ian ,  Martin, Graham ,  Castrejon-Pita, Alfonso

IPC分类号： B22C9/02 ,  B22C9/04 ,  B22D23/02 ,  B29C67/00 ,  B22D23/06

CPC分类号： B22C9/02 ,  B22C9/04 ,  B22D23/02 ,  B22D23/06 ,  B29C64/112 ,  B29C64/40 ,  Y02P10/292

摘要： Method for manufacturing an element of a plurality of casting mold elements assemblable to a 3-dimensional object casting mold, comprising: superimposing a plurality of mold layers, wherein each mold layer is made as follows: a) depositing casting pattern material inside at least one casting pattern material filling area determined by a digital model of the casting pattern, b) depositing temporary filling jacket material for making a boundary for at least one mold material filling area around the at least one casting pattern material filling area, c) filling the at least one mold material filling area with a casting mold material, d) removing the temporary filling jackets, e) filling the voids left be the removed jackets with the mold material and f) finishing the upper surface of the layer; and removing the casting pattern material.

摘要翻译： 1。一种用于制造可组装到三维对象铸造模具中的多个铸模元件的元件的方法，包括：叠加多个模具层，其中每个模具层制造如下：a）将铸造图案材料沉积在至少一个 通过铸造图案的数字模型确定铸造图案材料填充区域，b）沉积临时填充护套材料，用于为所述至少一个铸造图案材料填充区域周围的至少一个模具材料填充区域形成边界，c） 用铸模材料填充至少一个模具材料填充区域，d）移除临时填充护套，e）用模具材料填充留下除去的夹套留下的空隙，以及f）完成层的上表面; 并去除铸造图案材料。

公开(公告)号：EP3067754B1

公开(公告)日：2017-08-16

申请号：EP16154546.2

申请日：2004-12-15

申请人： Cambridge Enterprise Limited, The Old Schools

发明人： CROSSLAND, William ,  COLLINGS, Neil ,  BUCKLEY, Edward ,  CABLE, Adrian ,  LAWRENCE, Nicholas ,  MASH, Peter ,  WILKINSON, Timothy

IPC分类号： G03H1/22 ,  G03H1/08

CPC分类号： G03H1/2645 ,  G03H1/0808 ,  G03H1/0841 ,  G03H1/2205 ,  G03H1/2249 ,  G03H1/2286 ,  G03H1/2294 ,  G03H2001/0816 ,  G03H2001/085 ,  G03H2001/2215 ,  G03H2001/2218 ,  G03H2001/2231 ,  G03H2001/2255 ,  G03H2001/2271 ,  G03H2001/2297 ,  G03H2001/261 ,  G03H2001/306 ,  G03H2210/20 ,  G03H2210/30 ,  G03H2210/40 ,  G03H2210/454 ,  G03H2222/35 ,  G03H2223/13 ,  G03H2223/55 ,  G03H2225/25 ,  G03H2225/31 ,  G03H2225/32 ,  G03H2225/52 ,  G03H2225/55 ,  G03H2225/60 ,  G03H2225/61 ,  G03H2226/02 ,  G03H2240/41 ,  G03H2240/42 ,  G03H2240/51