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1. 发明授权

US3997268A Device for determination of layer thickness, or alternatively, measurement of surface topography 失效
标题翻译：用于确定层厚度的装置，或替代地，测量表面形貌
公开(公告)号：US3997268A
公开(公告)日：1976-12-14
申请号：US570914
申请日：1975-04-23
申请人： Gerdt Fladda , Lennart Eriksson
发明人： Gerdt Fladda , Lennart Eriksson
IPC分类号： G01B11/06
CPC分类号： G01B11/0616
摘要： A device for determining by means of light the average thickness of a layer, permeable to said light, arranged on a surface having properties different from those of the layer with respect to the light used, and also adapted to be used to provide a measure of the topography of a surface substantially opaque to the light used, includes an opaque shield that bears substantially perpendicularly with one edge against the layer when thickness is being determined or against the surface when surface topography is being measured. At least one light indicator shielded from direct incident light is arranged on the side of the shield opposite to the side on which the light source is located. The light indicator responds to the emitted luminous flux which it receives indirectly from the light source, which in a thickness determination is transferred to the indicator past the lower edge of the shield via the permeable layer, or in the measuring of surface topography passes through openings formed between the irregular surface being measured and the planar edge of the shield engaging that surface. The signal from the light indicator due to the transferred luminous flux is arranged, optionally after further evaluation, to indicate the layer thickness or surface topography.
摘要翻译：一种用于通过光确定可透过所述光的层的平均厚度的装置，其布置在具有与所使用的光的层不同的性质的表面上，并且还适于用于提供对于所使用的光，基本上不透明的表面的形貌包括不透明屏蔽，当在测量表面形貌时，当确定厚度时或者抵抗表面时，不透明屏蔽件基本上垂直于一个边缘抵靠该层。屏蔽与直接入射光隔离的至少一个光指示器布置在与光源所在一侧相对的屏蔽侧。光指示器对从光源间接接收的发出的光通量进行响应，该光束在厚度确定通过可渗透层传递到指示器的下边缘，或者在表面形貌的测量中通过开口形成在被测量的不规则表面和与该表面接合的屏蔽件的平面边缘之间。可选地，在进一步评估之后，由于转移的光通量而来自光指示器的信号被布置以指示层厚度或表面形貌。

2. 发明授权

US4078863A Measuring the concentration of substances suspended in a liquid 失效
标题翻译：测量悬浮在液体中的物质的浓度
公开(公告)号：US4078863A
公开(公告)日：1978-03-14
申请号：US606132
申请日：1975-08-19
申请人： Lennart Eriksson , Gerdt Fladda , Jan Hill
发明人： Lennart Eriksson , Gerdt Fladda , Jan Hill
IPC分类号： G01N15/14 , G01N21/53 , G01N21/00
CPC分类号： G01N21/53
摘要： This invention relates to improvements in measuring the concentration of suspended substances in a liquid, the substances consisting of components of different geometrical size. The liquid is flowing in a pipe and is illuminated transverse to its flow direction by one or more light sources. A detecting means is arranged to detect light spread by the suspended substances in the liquid in another direction than that of the illuminating incident radiation. This detecting means delivers two electrical signals, the first of which represents a D.C. level measured during a predetermined time and corresponding to a detected level of luminous intensity. The second signal represents the number of times during the same said predetermined time that the detected level of luminous intensity has exceeded a definite discriminator level. The equation of the first signal is Ug = cPF + dFF and the equation of the second signal is UF = aPF + bFF, where a, b, c and d are constants, b is substantially less than a, c and d; and PF represents the concentration of suspended material in excess of a certain definite geometrical size; and FF the concentration of suspended material below the same size. The signals from the detecting means are fed to an evaluation means to develop an output signal, which is representative of the sum S = PF + FF of the total concentration of substances of the flowing liquid during the predetermined time. As an alternative, the evaluation means also develops output signals, representative of the concentration of PF and FF separately.
摘要翻译：本发明涉及测量液体中悬浮物质浓度的改进，这些物质由不同几何尺寸的组分组成。液体在管中流动，并通过一个或多个光源横向于其流动方向照射。检测装置被布置成检测在液体中的悬浮物质在比照射入射辐射的另一个方向上扩散的光。该检测装置传送两个电信号，其中第一个电信号表示在预定时间期间测量的对应于检测到的发光强度的直流电平。第二信号表示在检测到的发光强度已经超过确定的鉴别器电平的相同的所述预定时间内的次数。第一个信号的方程为Ug = cPF + dFF，第二个信号的方程为UF = aPF + bFF，其中a，b，c和d为常数，b大大小于a，c和d; PF表示超过一定的几何尺寸的悬浮物质的浓度; 和FF相同尺寸的悬浮物的浓度。来自检测装置的信号被馈送到评估装置以产生输出信号，其表示在预定时间期间流动液体的物质的总浓度的总和S = PF + FF。作为替代方案，评估装置还开发输出信号，分别代表PF和FF的浓度。

3. 发明授权

US4110044A Method for determination of concentration 失效
标题翻译：浓度测定方法
公开(公告)号：US4110044A
公开(公告)日：1978-08-29
申请号：US744362
申请日：1976-11-23
申请人： Torulf Pettersson , Gerdt Fladda , Lennart Eriksson
发明人： Torulf Pettersson , Gerdt Fladda , Lennart Eriksson
IPC分类号： G01N21/53 , G01N21/85 , G01N21/26 , G01N33/46
CPC分类号： G01N21/53
摘要： The percentage of suspended substances in a flowing medium is indicated by illuminating said medium with light perpendicularly to the direction of flow. The light intensity is held mainly constant at a predetermined value. Detection is made by a first light detector of light radiated from the medium in a predetermined direction and the electrical signal obtained is led to a device squaring the effective value of the portion of said signal lying within a predetermined frequency range. The percentage of the suspended substance is obtained from said square of the effective value.
摘要翻译：通过用垂直于流动方向的光照射所述介质来表示流动介质中悬浮物质的百分比。光强度主要保持恒定在预定值。通过从介质沿预定方向辐射的光的第一光检测器进行检测，并且所获得的电信号被引导到设置在预定频率范围内的所述信号的部分的有效值的装置。悬浮物质的百分比由有效值的平方而得。

4. 发明申请

US20120035755A1 PROCESS CONTROL USING PROCESS DATA AND YIELD DATA 失效
标题翻译：使用过程数据和产量数据的过程控制
公开(公告)号：US20120035755A1
公开(公告)日：2012-02-09
申请号：US13189280
申请日：2011-07-22
申请人： Tamara Byrne , Lennart Eriksson , Svante Bjarne Wold
发明人： Tamara Byrne , Lennart Eriksson , Svante Bjarne Wold
IPC分类号： G05B13/04
CPC分类号： G05B23/0254 , G05B17/02 , G05B2219/1112 , G05B2219/32187 , G05B2219/32201 , G05B2219/45031 , G05B2223/02 , Y02P90/22 , Y02P90/86
摘要： A method for monitoring a manufacturing tool features acquiring metrology data (“Step a”). Data is acquired for process variables for a first process step performed by the manufacturing tool (“Step b”). A mathematical model of the first process step based on the metrology data and the acquired data is created (“Step c”). Steps b and c are repeated for at least a second process step (“Step d”). An nth mathematical model is created based on the metrology data and the data for the process variables for each of the n process steps (“Step e”). A top level mathematical model is created based on the metrology data and the models created by steps c, d and e (“Step f”). A multivariate metric is calculated based on the top level model of step f and data from subsequent runs of the manufacturing tool. Service is performed if the metric satisfies a condition.
摘要翻译：用于监测制造工具的方法特征在于采集度量数据（“步骤a”）。对于由制造工具（“步骤b”）执行的第一处理步骤的过程变量获取数据。创建基于测量数据和获取的数据的第一处理步骤的数学模型（“步骤c”）。重复步骤b和c至少第二处理步骤（“步骤d”）。基于计量学数据和n个处理步骤（“步骤e”）中的每一个的过程变量的数据创建第n个数学模型。基于测量数据和由步骤c，d和e创建的模型（“步骤f”）创建顶级数学模型。基于步骤f的顶级模型和后续生产工具的数据计算多变量度量。如果度量满足条件，则执行服务。

5. 发明授权

US5459305A Method and system for decentralized individual attendance data and control 失效
标题翻译：分散个人出勤数据和控制的方法和系统
公开(公告)号：US5459305A
公开(公告)日：1995-10-17
申请号：US50469
申请日：1993-05-18
申请人： Lennart Eriksson
发明人： Lennart Eriksson
IPC分类号： G07C1/00 , G06Q10/00 , G07C1/06 , G07C1/14 , G07C9/00 , G06K5/00
CPC分类号： G07C1/14 , G07C9/00031
摘要： A monitoring method, such as time and/or passage monitoring method, in which individuals, such as physical persons, make contact with a stamping unit and therewith supply information to the unit, in which the information is preferably compiled. The method is mainly characterized by arranging existing units in a decentralized system in which each unit is separated physically from remaining units; and is further characterized in that each individual himself carries an updatable information carrier which includes unique information personal to the individual concerned, wherein updating of the information carrier can be effected upon contact with a stamping unit. The invention also relates to a system for carrying out the method.
摘要翻译： PCT No.PCT / SE92 / 00650 Sec。 371日期：1993年5月18日 102（e）日期1993年5月18日PCT提交1992年9月18日PCT公布。出版物WO93 / 06568 日期1994年4月1日。一种诸如时间和/或通行监测方法的监测方法，其中诸如身体人员的个人与冲压单元接触，并且向该单元提供信息，其中优选地编译该方法的主要特点是将现有单位安排在分散系统中，其中每个单位物理上与剩余单元分离; 并且其特征还在于，每个人本身携带可更新的信息载体，其包括对相关个人个人的唯一信息，其中信息载体的更新可以在与冲压单元接触时进行。本发明还涉及一种用于实施该方法的系统。

6. 发明授权

US5315933A Launching system 失效
标题翻译：启动系统
公开(公告)号：US5315933A
公开(公告)日：1994-05-31
申请号：US964963
申请日：1992-10-22
申请人： Lars Paulsson , Lennart Eriksson
发明人： Lars Paulsson , Lennart Eriksson
IPC分类号： F42B12/62 , F42B12/58
CPC分类号： F42B12/62
摘要： A method of separating a sub-combat unit from a protective canister. The method comprises the steps of discharging the sub-combat unit from the protective canister by causing a displacement of a driving sabot within the protective canister. The driving sabot is displaced by an elevated gas pressure generated by the combustion of a gas-generating pyrotechnical charge. The displacement of the sabot imparts a trajectory to the sub-combat unit. The displaceable driving sabot is prevented, by arrest means interconnected between the driving sabot and the canister, from accompanying the sub-combat unit in its new trajectory. A division of the protective canister into a plurality of parts is caused. The division ensures a change in at least one of the trajectory and the velocity of the parts of the canister.
摘要翻译：一种从防护罐分离副作战装置的方法。该方法包括以下步骤：通过使保护罐内的驱动挡板发生位移，从保护罐排出副作战装置。驾驶员被气体产生的烟火燃料燃烧产生的气体压力升高而移动。破坏者的位移向子战斗部队施加轨迹。通过在驱动组件和罐之间互连的拦截装置，可以通过其新的轨迹附带副作战装置来防止可移动的驾驶员。引起保护罐分成多个部件。该部分确保罐的部分的轨迹和速度中的至少一个的变化。

7. 发明授权

US4628899A Heating apparatus and method and device for producing the heating apparatus 失效
标题翻译：用于制造加热装置的加热装置和方法和装置
公开(公告)号：US4628899A
公开(公告)日：1986-12-16
申请号：US624679
申请日：1984-06-18
申请人： Lennart Eriksson , .ANG.ke Polteg
发明人： Lennart Eriksson , .ANG.ke Polteg
IPC分类号： F24B1/04 , F24B5/02 , F24C15/08
CPC分类号： F24B5/02 , F24B1/04
摘要： For a heating apparatus of the tiled stove-type having a return chamber section, a stove section providing a hearth, and a foot section, blocks for erecting the sections of the heating apparatus include blocks for the stove section having cut-out portions to provide a vertical central up flue gas passage extending from the hearth, two vertical down flue gas passages situated outside the central passage and two further vertical up flue gas passages also situated outside the central passage, blocks for the return chamber section having cut-out portions providing a return chamber connecting the upper ends of the central up flue gas passage and the two down flue gas passages for returning flue gasses to the stove section, the two down flue gas passages and the two further up flue gas passages being interconnected at their lower ends, and blocks providing flue gas passages for leading flue gasses out to a chimney stack.
摘要翻译： PCT No.PCT / SE82 / 00338 Sec。 371日期1984年6月18日 102（e）日期1984年6月18日PCT卷发于1982年10月20日PCT公布。第WO84 / 01614号公报日本1984年4月26日。对于具有回流室部分的炉灶式加热装置，提供炉床的炉子部分和脚部段，用于竖立加热装置的部分的块包括用于炉部分的块具有切口部分以提供从炉膛延伸的垂直中央向上烟道气通道，位于中心通道外部的两个垂直向下烟道气通道和还位于中心通道外侧的另外两个垂直向上烟道气通道，用于返回室的块具有切口部分的切口部分提供连接中央向上烟道的上端和两个向下烟道气通道的返回室，用于将烟气返回到炉部分，两个向下烟道气通道和两个另外的上烟道气通道在其下端相互连接，并且块提供用于将烟道气引导到烟囱叠层的烟道通道。

8. 发明申请

US20140212242A1 Booklet Making Machine 有权
标题翻译：小册子制作机
公开(公告)号：US20140212242A1
公开(公告)日：2014-07-31
申请号：US14241873
申请日：2012-09-03
申请人： Lennart Eriksson
发明人： Lennart Eriksson
IPC分类号： B42B5/10
CPC分类号： B31F5/00 , B42B4/00 , B42B5/103 , B42C1/12 , B42C19/02 , B65H9/06 , B65H31/30 , B65H37/04 , B65H45/04 , B65H45/18 , B65H2404/692 , B65H2405/1124 , B65H2801/48
摘要： A booklet making machine is provided, comprising a stapling arrangement (10) adapted for stapling a set of sheets, and a folding arrangement (30) adapted for folding a set of sheets following a paper path. At least one of the stapling arrangement and the folding arrangement comprises an adjustment device (12; 32) for adjusting the position of the set of sheets during operation of the booklet making machine. Thereby, the quality of the stapled and folded end products can be improved during operation of the booklet making machine, without interrupting the operation of any connected apparatuses, such as a printer.
摘要翻译：提供了一种小册子制作机，包括适于装订一组纸张的装订装置（10）和适于折叠纸张路径后的一组纸张的折叠装置（30）。装订装置和折叠装置中的至少一个包括用于在小册子制造机器的操作期间调节该组片材的位置的调节装置（12; 32）。因此，可以在小册子制作机的操作期间改善装订和折叠的最终产品的质量，而不会中断诸如打印机的任何连接的装置的操作。

9. 发明授权

US08244498B2 Hierarchically organizing data using a partial least squares analysis (PLS-trees) 有权
标题翻译：使用偏最小二乘法分析（PLS-tree）分层组织数据
公开(公告)号：US08244498B2
公开(公告)日：2012-08-14
申请号：US12339595
申请日：2008-12-19
申请人： Svante Bjarne Wold , Johan Trygg , Lennart Eriksson
发明人： Svante Bjarne Wold , Johan Trygg , Lennart Eriksson
IPC分类号： G06F17/18 , G06F17/16 , G06F17/10
CPC分类号： G06F17/18 , G06K9/6219 , G06K9/6247
摘要： A method and system for partitioning (clustering) large amounts of data in a relatively short processing time. The method involves providing a first data matrix and a second data matrix where each of the first and second data matrices includes one or more variables, and a plurality of data points. The method also involves determining a first score from the first data matrix using a partial least squares (PLS) analysis or orthogonal PLS (OPLS) analysis and partitioning the first and second data matrices (e.g., row-wise) into a first group and a second group based on the sorted first score, the variance of the first data matrix, and a variance of the first and second groups relative to the variances of the first and second data matrices.
摘要翻译：一种用于在较短处理时间内分割（聚类）大量数据的方法和系统。该方法包括提供第一数据矩阵和第二数据矩阵，其中第一和第二数据矩阵中的每一个包括一个或多个变量，以及多个数据点。该方法还包括使用偏最小二乘法（PLS）分析或正交PLS（OPLS）分析从第一数据矩阵确定第一分数，并将第一和第二数据矩阵（例如，逐行）划分成第一组和基于排序的第一分数的第二组，第一数据矩阵的方差以及第一和第二组相对于第一和第二数据矩阵的方差的方差。

10. 发明授权

US5635646A Method and device for measuring the number of revolutions in turbo aggregates for motors 失效
标题翻译：用于测量电机涡轮聚集体转速的方法和装置
公开(公告)号：US5635646A
公开(公告)日：1997-06-03
申请号：US492055
申请日：1995-07-20
申请人： Lennart Eriksson
发明人： Lennart Eriksson
IPC分类号： G01P3/44 , G01P3/48 , G01N29/04 , G01H1/00 , G01H11/00
CPC分类号： G01P3/48
摘要： A method measures the rotational speed of an engine turbocharger. A microphone picks up sound generated by the rotation of the turbocharger and a microphone signal containing signal components is supplied. Low-frequency signal components are filtered out from the microphone signal generated by engine operation including noise from valves, fans and gas flows. An electronic bandpass filter is tuned to the remaining signal component having the highest amplitude in the filtered microphone signal and the frequency of the remaining signal component having the highest amplitude is determined. With a knowledge of the turbocharger geometry, the value of the frequency of the remaining signal component having the highest amplitude is converted to the rotational speed of the turbocharger.
摘要翻译： PCT No.PCT / SE94 / 00046 Sec。 371日期1995年7月20日 102（e）日期1995年7月20日PCT 1994年1月21日PCT PCT。第WO94 / 17420BC号公报日期1994年8月4日一种方法测量发动机涡轮增压器的转速。麦克风拾取由涡轮增压器的旋转产生的声音，并且提供包含信号分量的麦克风信号。低频信号分量从由发动机运行产生的麦克风信号滤除，包括来自阀门，风扇和气体流量的噪声。电子带通滤波器被调谐到滤波的麦克风信号中具有最高幅度的剩余信号分量，并且确定具有最高幅度的剩余信号分量的频率。在了解涡轮增压器几何形状的情况下，具有最高振幅的剩余信号分量的频率值被转换为涡轮增压器的转速。

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