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1. 发明申请

WO2009123524A1 COMPOSITE CAST TOOL 审中-公开
标题翻译：复合铸造工具
公开(公告)号：WO2009123524A1
公开(公告)日：2009-10-08
申请号：PCT/SE2009/000123
申请日：2009-03-05
申请人： CAMITO AB , SVENSSON, Christer , NILSSON, Tomas
发明人： SVENSSON, Christer , NILSSON, Tomas
IPC分类号： B21D37/20 , B21D37/01 , B22D19/06 , B22D19/16
CPC分类号： B22D19/16 , B22D19/06 , Y10T428/12389 , Y10T428/12958
摘要： A composite cast tool is cast in one continuous piece, partly of steel and party of grey iron, so that an interconnection zone (7) is formed between the steel and the grey iron. The steel portion (10) forms the working component of the tool, for example a cutting edge, and the grey iron portion (11) forms the body component of the tool. The steel portion and the grey iron portion have projections or walls (8, 9, respectively) extending towards one another. The interconnection zone (7) is located in the region of union between these walls and is planar.
摘要翻译：复合铸造工具铸造在一个连续的部件中，部分由钢铁和灰铸铁组成，使得在钢和灰铸铁之间形成一个互连区（7）。钢部分（10）形成工具的工作部件，例如切削刃，灰铸铁部分（11）形成工具的主体部件。钢部分和灰铁部分具有彼此延伸的突出部分或壁部（8,9）。互连区（7）位于这些壁之间并联的区域中并且是平面的。

2. 发明申请

WO2009110833A1 A MOULD AND A METHOD OF ITS MANUFACTURE 审中-公开
标题翻译：模具及其制造方法
公开(公告)号：WO2009110833A1
公开(公告)日：2009-09-11
申请号：PCT/SE2009/000125
申请日：2009-03-05
申请人： CAMITO AB , SVENSSON, Christer , NILSSON, Tomas , SILLEN, Rudolf
发明人： SVENSSON, Christer , NILSSON, Tomas , SILLEN, Rudolf
IPC分类号： B22D19/16 , B22C7/02 , B22D19/06
CPC分类号： B22D19/16 , B22C7/023 , B22C9/22 , B22D19/06
摘要： A mould for casting in one piece of a tool with a working component of steel and a body of grey iron with an interconnection zone there between has a first model section (2) corresponding to the working component and a second model section (3) corresponding to the body. The model sections are in contact with one another along a contact plane (4) which is horizontal and planar and which represents the interconnection zone. In a method for producing a mould for one piece casting of a tool with a working component of steel and a body of grey iron with an interconnection zone therebetween, a first model section (2) is produced corresponding to the steel and a second model section corresponding to the grey iron. The model sections are brought into contact with one another with the contact surface horizontally aligned and with the first model section (2) lowermost.
摘要翻译：一种用于铸造具有钢的工作部件的工具和其间具有互连区的灰色铁体的模具的模具具有对应于工作部件的第一模型部分（2）和与工作部件相对应的第二模型部分（3）到身体模型部分沿着水平和平面的接触平面（4）彼此接触并且表示互连区域。在具有钢的工作部件和具有相互连接区域的灰口铁体的工具的一体铸造的模具的制造方法中，对应于钢制造第一模型部（2）和第二模型部对应于灰铁。模型部分彼此接触，接触表面水平对准，并且第一模型部分（2）最低。

3. 发明申请

WO2009110834A1 A METHOD OF COMPOSITE CASTING OF A ONE-PIECE CAST TOOL 审中-公开
标题翻译：一种铸造工具的复合铸造方法
公开(公告)号：WO2009110834A1
公开(公告)日：2009-09-11
申请号：PCT/SE2009/000126
申请日：2009-03-05
申请人： CAMITO AB , SVENSSON, Christer , NILSSON, Tomas
发明人： SVENSSON, Christer , NILSSON, Tomas
IPC分类号： B22D19/16 , B21D37/20 , B22D19/06
CPC分类号： B22D19/06 , B22D19/16 , Y10T428/12958
摘要： A method of one-piece casting of a tool with a working component (18) of steel and a body (19) of grey iron, and an interconnection zone therebetween is carried out in a single mould (2) which is kept closed and unchanged during the casting. The steel is cast first from beneath and upwards, whereafter a pause is made. The casting of the grey iron is only carried out when the temperature of the steel in the intended interconnection zone (8) has fallen to a temperature corresponding to the liquidus temperature of the steel minus approx. 30° to 150°C.
摘要翻译：一种具有钢的工作部件（18）和灰铸铁本体（19）的工具的一体铸造的方法，以及在它们之间的互连区域在保持关闭且不变的单个模具（2）中进行在铸造期间。钢从下往上浇铸，然后暂停。灰铸铁的铸造仅在预期的互连区域（8）中的钢的温度已经下降到对应于钢的液相线温度的温度减去约 30°至150°C。

4. 发明申请

WO2009110832A1 A MOULD AND A METHOD OF COMPOSITE CASTING OF A ONE PIECE CAST TOOL 审中-公开
标题翻译：一种铸造工具的复合铸造的模具和方法
公开(公告)号：WO2009110832A1
公开(公告)日：2009-09-11
申请号：PCT/SE2009/000124
申请日：2009-03-05
申请人： CAMITO AB , SVENSSON, Christer , NILSSON, Tomas
发明人： SVENSSON, Christer , NILSSON, Tomas
IPC分类号： B22D19/16 , B21D37/20 , B22D19/06
CPC分类号： B22D19/06 , B22D19/16
摘要： A mould for one piece casting of a tool, which has a working component (17) of steel and a body (18) of grey iron has a first mould cavity section (4) for the steel and a second mould cavity section (5) for the grey iron, with an interconnection zone therebetween. A dividing plane (3) between the sections (4, 5) is planar and horizontal and located at the interconnection zone. A duct (12) leads from the first section (4) to an accommodation space (11) for possible surplus of steel. In a method for one piece casting of a tool, which has a working component (18) of steel and a body (18) of grey iron with an interconnection zone therebetween, the steel is cast in a first mould cavity section (4) and the grey iron in a second mould cavity section (5). A dividing plane (3) between the mould cavity sections is planar and horizontal. An accommodation space (11) for surplus of steel is provided to permit steel to flow from the first mould cavity section (4) at the level of the dividing plane (3) into the accommodation space.
摘要翻译：一种具有钢的工作部件（17）和灰铸铁本体（18）的工具的一次铸造的模具具有用于钢的第一模腔部分（4）和第二模腔部分（5）对于灰铁，其间具有互连区域。部分（4,5）之间的分隔平面（3）是平面的并且是水平的并且位于互连区域。管道（12）从第一部分（4）引导到容纳空间（11），以便可能剩余钢。在具有钢的工作部件（18）和在其间具有互连区域的灰口铁（18））的工具的一次铸造的方法中，钢被铸造在第一模腔部分（4）中，并且灰铸铁在第二模腔部分（5）中。模腔部分之间的分隔平面（3）是平面的和水平的。提供了用于多余钢的容纳空间（11），以允许钢在分隔平面（3）的高度处从第一模腔部分（4）流入容纳空间。

5. 发明申请

WO2003041895A1 TOOL AND METHOD FOR ITS MANUFACTURE 审中-公开
标题翻译：工具及其制造方法
公开(公告)号：WO2003041895A1
公开(公告)日：2003-05-22
申请号：PCT/SE2002/002064
申请日：2002-11-12
申请人： INDUSTRIELLT UTVECKLINGSCENTRUM I OLOFSTRÖM AB , VOLVO PERSONVAGNAR AB , BERG, Bengt , SVENSSON, Christer
发明人： BERG, Bengt , SVENSSON, Christer
IPC分类号： B22D19/06
CPC分类号： B22D19/06 , B21D37/01 , B21D37/20 , B21D37/205 , B22D19/16 , Y10T83/9309
摘要： A tool or a part thereof which has at least one tool body (7, 8) and one functional part (9) is cast in one united piece with at least two different casting materials (18, 20) of different material compositions, whereby the different parts of tool possess different material properties. Between the different tool parts, there is a clear interface in the material composition, but an intermingled transitional zone (19) of different material compositions is possible. In a method of manufacturing the tool, or a part thereof, casting material of at least two different material compositions is supplied to different parts (7, 8, 9, respectively) of the tool. The casting materials are kept separate and discrete from one another and, after the casting, there is thus obtained a tool possessing different material properties in different parts (7, 8; 9) of the tool.
摘要翻译：具有至少一个工具主体（7,8）和一个功能部件（9）的工具或其一部分与至少两种不同材料组成的不同铸造材料（18,20）一体地铸造，由此工具的不同部位具有不同的材料特性。在不同的工具部件之间，材料组成中存在明确的界面，但是可以使用不同材料组成的混合过渡区（19）。在制造该工具或其一部分的方法中，具有至少两种不同材料组成的铸造材料被提供给工具的不同部件（7,8,9）。铸造材料彼此分离和离散，并且在铸造之后，由此获得在工具的不同部分（7,8; 9）中具有不同材料性质的工具。

6. 发明申请

WO1994028291A1 A METHOD AND A DEVICE FOR IMPROVING COMBUSTION PROCESSES 审中-公开
标题翻译：一种用于改进燃烧过程的方法和装置
公开(公告)号：WO1994028291A1
公开(公告)日：1994-12-08
申请号：PCT/SE1994000481
申请日：1994-05-24
申请人： BURKE, Jeff , SVENSSON, Christer , NYBERG, Leif , NYBERG, Peter , ROBERTSSON, Bengt-Olov
发明人： BURKE, Jeff , SVENSSON, Christer
IPC分类号： F01N03/00
CPC分类号： F02M25/10 , F01N2430/06 , F02D2200/0606 , F23L2900/07004 , Y02E20/344 , Y02T10/121
摘要： The object of the present invention is a method and a device for improving combustion in combustion processes and to achieve cleaner emissions. The invention is primarily aimed at introducing an oxidizer in gaseous form to metal-containing surfaces or surfaces onto which oxidizers can deposit in the combustion area or its proximity, so that a direct convergence with the fuel feed and its admixture with air is obtained. Via an engine feedback control system is effected the regulation of the flow supply, on the one hand the gaseous flow itself and on the other the flow speed and concentration according to the engine load, motor speed, temperature, fuel consumption and emitting gaseous emissions.
摘要翻译：本发明的目的是改进燃烧过程中的燃烧并实现更清洁的排放的方法和装置。本发明的主要目的是将一种气态氧化剂引入含金属的表面或表面上，氧化剂可以在其上沉积在燃烧区域或其附近，从而获得与燃料进料及其与空气的混合物的直接收敛。通过发动机反馈控制系统实现流量供应的调节，一方面是气体流量本身，另一方面根据发动机负载，电动机速度，温度，燃料消耗和排放气体排放物的流速和浓度进行调节。

7. 发明申请

WO2013041147A1 METHODS AND QAM RECEIVER FOR PERFORMING TIMING RECOVERY 审中-公开
标题翻译：用于执行时序恢复的方法和QAM接收器
公开(公告)号：WO2013041147A1
公开(公告)日：2013-03-28
申请号：PCT/EP2011/066597
申请日：2011-09-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SVENSSON, Christer
发明人： SVENSSON, Christer
IPC分类号： H04L7/00 , H04L27/38
CPC分类号： H04L27/066 , H04L7/0054 , H04L7/007 , H04L27/38 , H04L2027/0024
摘要： A method in a QAM receiver (100) for performing timing recovery. The QAM receiver (100) is configured to receive a sequence of symbols. Each symbol is represented by a respective IQ pair comprising a respective inphase component I and a respective quadrature component Q. The QAM receiver (100) samples the respective I component and the respective Q component with a relative timing offset between the sampling of the respective I component and the respective Q component. The QAM receiver (100) establishes a first value associated to a quality of the I component samples, and a second value associated to a quality of the Q component samples, and compares the first value and second value to determine if the sampling timing should be advanced or delayed to improve the sample quality. The QAM receiver (100) adjusts subsequent sampling by advancing or delaying a sampling timing based on the comparison.
摘要翻译：一种用于执行定时恢复的QAM接收机（100）中的方法。 QAM接收器（100）被配置为接收符号序列。每个符号由包括相应同相分量I和相应正交分量Q的相应IQ对表示.QAM接收机（100）对相应的I分量和相应的Q分量进行采样，其中相应的I分量和相应的Q分量组件和相应的Q组件。 QAM接收器（100）建立与I分量样本的质量相关联的第一值，以及与Q分量样本的质量相关联的第二值，并且比较第一值和第二值以确定采样定时是否应当高级或延迟提高样品质量。 QAM接收器（100）通过基于比较推进或延迟采样定时来调整随后的采样。

8. 发明申请

WO2011102779A1 IMPROVING IMAGE QUALITY IN PHOTON COUNTING-MODE DETECTOR SYSTEMS 审中-公开
标题翻译：提高光电计数模式检测系统的图像质量
公开(公告)号：WO2011102779A1
公开(公告)日：2011-08-25
申请号：PCT/SE2011/050099
申请日：2011-01-31
申请人： DANIELSSON, Mats , BORNEFALK, Hans , SVENSSON, Christer
发明人： DANIELSSON, Mats , BORNEFALK, Hans , SVENSSON, Christer
IPC分类号： G01T1/24 , A61B6/03 , G01N23/04 , G01T1/16 , G01T1/17 , G06T11/00
CPC分类号： G06T11/005 , G01T1/171 , G01T1/24 , G06T2211/408
摘要： The current invention applies to photon counting silicon x-ray detectors with energy discriminating capabilities and applications in x-ray imaging systems. The overall image quality produced by such a system is improved by the presented novel methods for optimally using the energy information in Compton events and making selective use of counts induced from charges collected in neighboring pixels. The pile-up problem during high-flux imaging regimes is reduced by a novel method for signal reset, which improves the count efficiency by reducing the risk of losing event due to signal pile-up in the read out electronics chain.
摘要翻译：本发明适用于具有能量鉴别能力和x射线成像系统中的应用的光子计数硅x射线检测器。通过提出的用于最佳地使用康普顿事件中的能量信息的新颖方法并且选择性地使用从相邻像素中收集的电荷引起的计数来改善由这样的系统产生的整体图像质量。高通量成像方案中的堆积问题通过一种用于信号复位的新颖方法来减少，通过降低由于读出的电子链中的信号堆积而导致的事件丢失的风险，提高了计数效率。

9. 发明申请

WO2004040792A1 CDMA COMMUNICATIONS SYSTEM 审中-公开
标题翻译： CDMA通信系统
公开(公告)号：WO2004040792A1
公开(公告)日：2004-05-13
申请号：PCT/EP2003/010587
申请日：2003-09-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , DUPPILS, Mattias , SVENSSON, Christer
发明人： DUPPILS, Mattias , SVENSSON, Christer
IPC分类号： H04B1/707
CPC分类号： H04B1/707 , H04B1/7115 , H04B1/712 , H04B2201/70707
摘要： A method of obtaining estimates of data symbols in a spread-spectrum signal is provided, that comprises sampling (but not digitising) the received signal at an intermediate frequency, despreading the chip symbols and accumulating these data symbol estimates in the sampled-analogue domain, digitising the data symbol estimate and compensating the data estimates according to the present time channel characteristics in the digital domain. According to this method, the digitising (analogue-to digital conversion) will occur at a decreased sampling rate and without requiring high resolution, which will lead to decreased power consumption.
摘要翻译：提供了一种获得扩频信号中的数据符号估计的方法，其包括以中间频率对接收到的信号进行采样（但不数字化），对码片符号进行解扩，并在采样模拟域中累积这些数据符号估计，数字化数据符号估计并根据数字域中的当前时间信道特性补偿数据估计。根据该方法，数字化（模数转换）将以降低的采样速率进行，而不需要高分辨率，这将导致功耗的降低。

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