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1. 发明授权

US07263458B2 Tire pressure estimation 有权
标题翻译：轮胎压力估计
公开(公告)号：US07263458B2
公开(公告)日：2007-08-28
申请号：US10563524
申请日：2003-07-07
申请人： Peter Hall , Tony Gustavsson , Peter Lindskog , Fredrik Gustavsson , Urban Forssell
发明人： Peter Hall , Tony Gustavsson , Peter Lindskog , Fredrik Gustavsson , Urban Forssell
IPC分类号： B60C23/00 , B60C23/02
CPC分类号： B60C23/062 , B60C23/061
摘要： A method of estimating the occurrence of a specific tire pressure deviation between actual and nominal pressure values for one or a plurality of wheels (i) is provided. One or more wheel radius analysis measurement values (ΔR) are subsequently obtained from a wheel radius analysis component (104), wherein the wheel radius analysis measurement values (ΔR) are related to single wheel radius values (Δri) of which each is indicative of the wheel radius of a particular wheel (i). One or more wheel vibration data values (Δƒi) are subsequently obtained from a wheel vibration analysis component (102), wherein each of the wheel vibration data values (Δƒi) is indicative of a vibration phenomena in the time dependent behavior of the rotational velocity of a particular wheel (i). One or more tire pressure output values (ηi, Δpi) are calculated on the basis of both the wheel radius analysis measurement values (ΔR) and the wheel vibration data values (Δƒi) wherein each tire pressure output value (ηi, Δpi) is indicative of the specific tire pressure deviation for a particular wheel (i).
摘要翻译：提供了一种估计一个或多个轮（i）的实际和标称压力值之间的特定轮胎压力偏差的发生的方法。随后从车轮半径分析部件（104）获得一个或多个车轮半径分析测量值（DeltaR），其中车轮半径分析测量值（ΔR）与单轮半径值（Deltar＆lt; >），其各自表示特定车轮（i）的车轮半径。随后从车轮振动分析部件（102）获得一个或多个车轮振动数据值（Deltaf＆lt; i＆gt;），其中车轮振动数据值（Deltaf＆lt; 表示特定车轮（i）的旋转速度的时间相关行为中的振动现象。基于车轮半径分析测量值（DeltaR）和车轮振动数据值两者来计算一个或多个轮胎压力输出值（eta，Deltap）（Deltaf）其中每个轮胎压力输出值（eta，DeltapΠi）表示特定车轮的特定轮胎压力偏差（一世）。

2. 发明申请

US20100318308A1 CALIBRATION IN INDIRECT TIRE PRESSURE MONITORING 审中-公开
标题翻译：间接轮胎压力监测中的校准
公开(公告)号：US20100318308A1
公开(公告)日：2010-12-16
申请号：US12531683
申请日：2007-03-16
申请人： Fredrik Gustavsson , Urban Forssell
发明人： Fredrik Gustavsson , Urban Forssell
IPC分类号： B60C23/02 , G01L27/00
CPC分类号： B60C23/061 , B60C23/062
摘要： A method, system and computer program product for detecting a tire pressure deviation in a tire of a vehicle by determining tire pressure indicating data indicative of a tire pressure condition of the tire and determining tire pressure deviation data indicative of a tire pressure deviation in the tire.
摘要翻译：一种方法，系统和计算机程序产品，用于通过确定表示轮胎的轮胎压力状况的轮胎压力指示数据和确定表示轮胎中的轮胎压力偏差的轮胎压力偏差数据来检测车辆的轮胎中的轮胎压力偏差。

3. 发明授权

US08554498B2 Method, system and computer program for estimation of the pressure 有权
标题翻译：用于估计压力的方法，系统和计算机程序
公开(公告)号：US08554498B2
公开(公告)日：2013-10-08
申请号：US12531684
申请日：2007-03-16
申请人： Fredrik Gustavsson , Anders Stenman , Tony Gustafsson , Peter Lindskog , Peter Hall , Urban Forssell
发明人： Fredrik Gustavsson , Anders Stenman , Tony Gustafsson , Peter Lindskog , Peter Hall , Urban Forssell
IPC分类号： G01F17/00
CPC分类号： B60C23/061 , B60C23/062
摘要： The invention is directed to a system, a method and a computer program including program code for carrying out the method, when executed on a processing system, of estimating a tire pressure deviation of a vehicle's tire (2). The system includes an input section (100) adapted to receive as an input signal a vehicle signal, a calculation section (200) adapted to calculate at least one shape factor of a resonance peak associated with the vehicle signal spectrum (2) on the basis of the input signal, and a determination section (300) adapted to derive, depending on said at least one shape factor, a tire pressure signal indicative of a tire pressure deviation within the vehicle's tire (2).
摘要翻译：本发明涉及一种系统，方法和计算机程序，包括用于在处理系统上执行时执行该方法以估计车辆轮胎（2）的轮胎压力偏差的程序代码。该系统包括适于将车辆信号作为输入信号接收的输入部分（100），适于计算基于车辆信号频谱（2）的共振峰值的至少一个形状系数的计算部分（200）以及确定部分（300），其适于根据所述至少一个形状因子导出指示车辆轮胎（2）内的轮胎压力偏差的轮胎压力信号。

4. 发明申请

US20100191483A1 METHOD, SYSTEM AND COMPUTER PROGRAM FOR ESTIMATION OF THE PRESSURE 有权
标题翻译：方法，系统和计算机程序的压力估计
公开(公告)号：US20100191483A1
公开(公告)日：2010-07-29
申请号：US12531684
申请日：2007-03-16
申请人： Fredrik Gustavsson , Anders Stenman , Tony Gustafsson , Peter Lindskog , Peter Hall , Urban Forssell
发明人： Fredrik Gustavsson , Anders Stenman , Tony Gustafsson , Peter Lindskog , Peter Hall , Urban Forssell
IPC分类号： B60C23/06 , G06F19/00
CPC分类号： B60C23/061 , B60C23/062
摘要： The invention is directed to a system, a method and a computer program including program code for carrying out the method, when executed on a processing system, of estimating a tire pressure deviation of a vehicle's tire (2). The system comprises an input section (100) adapted to receive as an input signal a vehicle signal, a calculation section (200) adapted to calculate at least one shape factor of a resonance peak associated with the vehicle signal spectrum (2) on the basis of the input signal, and a determination section (300) adapted to derive, depending on said at least one shape factor, a tire pressure signal indicative of a tire pressure deviation within the vehicle's tire (2).
摘要翻译：本发明涉及一种系统，方法和计算机程序，包括用于在处理系统上执行时执行该方法以估计车辆轮胎（2）的轮胎压力偏差的程序代码。该系统包括：适于将车辆信号作为输入信号接收的输入部分（100），适于计算基于车辆信号频谱（2）的共振峰值的至少一个形状系数的计算部分（200）以及确定部分（300），其适于根据所述至少一个形状因子导出指示车辆轮胎（2）内的轮胎压力偏差的轮胎压力信号。

5. 发明授权

US08755101B2 Method of producing a microstructured product 有权
标题翻译：生产微结构产品的方法
公开(公告)号：US08755101B2
公开(公告)日：2014-06-17
申请号：US12810672
申请日：2008-12-19
申请人： Axel Lundvall , Fredrik Nikolajeff , Fredrik Gustavsson , Robert Eklund
发明人： Axel Lundvall , Fredrik Nikolajeff , Fredrik Gustavsson , Robert Eklund
IPC分类号： G03H1/08
CPC分类号： B29C59/046 , B29C35/0888 , B29C2035/0827 , B29C2035/0877 , B29C2059/023 , G02B3/0012
摘要： The present invention provides a method of producing a two-sided microstructured product and a registration structure that can be used for the method. The method comprises the steps of: (800) providing primary product features (80) at a first surface of a substrate sheet (50); (810) providing secondary product features (90) at an opposed surface; (820) registering the mutual alignment of the primary and secondary product features (80, 90) to estimate alignment parameters; and (830) aligning the provision of primary and secondary product features (80, 90). The registration structure comprises a registration-array of focusing elements (20) at a first surface and a registration-array of reference objects (30) at an opposed surface aligned with primary and secondary product features (80,90) that provides a holographic representation (10) of the reference objects (30) in order to estimate the alignment of product features (80,90).
摘要翻译：本发明提供可以用于该方法的双面微结构化产品和配准结构的制造方法。该方法包括以下步骤：（800）在基片（50）的第一表面处提供初级产品特征（80）; （810）在相对的表面处提供次要产品特征（90）; （820）记录所述主要和次要产品特征（80,90）的相互对准以估计对准参数; 和（830）对齐主要和次要产品功能的提供（80,90）。注册结构包括在第一表面处的聚焦元件（20）的配准阵列和在与主要和次要产品特征（80,90）对准的相对表面处的参考对象（30）的配准阵列，其提供全息图（10），以便估计产品特征的对准（80,90）。

6. 发明申请

US20120321793A1 METHOD FOR PRINTING PRODUCT FEATURES ON A SUBSTRATE SHEET 有权
标题翻译：在基板上印刷产品特征的方法
公开(公告)号：US20120321793A1
公开(公告)日：2012-12-20
申请号：US13579746
申请日：2011-02-21
申请人： Axel Lundvall , Johannes Enlund , Tobias Wedin , Fredrik Gustavsson
发明人： Axel Lundvall , Johannes Enlund , Tobias Wedin , Fredrik Gustavsson
IPC分类号： B05D5/00 , B05C1/00 , B05C13/00
CPC分类号： G02B3/0012 , B29D11/00288 , B41M3/003 , B41M3/06 , B41P2200/30
摘要： The present invention provides a method of producing a product comprising an array of product features (3) arranged on a surface (7) of a substrate sheet (5), and an arrangement for the production of such products. In this method curable compound (13) is filled into recesses of a matrix (8), pre-cured and then printed onto the substrate sheet (5), thereby forming printed product features (3). These printed product features (3) and additional product features (2) arranged on the opposed side of the substrate sheet (5) may form image objects and focusing elements, respectively, of a synthetic image device. By way of example a cast cure step can be used to form the additional product features (2). Preferably the production of the product is performed in a continuous roll-to-roll process.
摘要翻译：本发明提供一种制造产品的方法，其包括布置在基片（5）的表面（7）上的产品特征（3）的阵列，以及用于生产这种产品的装置。在该方法中，将固化性化合物（13）填充到基体（8）的凹部中，预固化，然后印刷到基材片（5）上，从而形成印刷品特征（3）。布置在基片（5）的相对侧上的这些印刷产品特征（3）和附加产品特征（2）可以分别形成合成图像装置的图像对象和聚焦元件。作为示例，浇铸固化步骤可以用于形成附加的产品特征（2）。优选地，产品的生产以连续的卷对卷工艺进行。

7. 发明授权

US07676345B2 Method and system of determining the absolute velocity of a vehicle 有权
标题翻译：确定车辆绝对速度的方法和系统
公开(公告)号：US07676345B2
公开(公告)日：2010-03-09
申请号：US10563531
申请日：2003-07-07
申请人： Fredrik Gustavsson , Jonas Nilsson , Tony Gustavsson
发明人： Fredrik Gustavsson , Jonas Nilsson , Tony Gustavsson
IPC分类号： G06F17/40 , G06F17/00
CPC分类号： B60T8/172 , B60C23/061 , B60T2250/04 , G01P3/48 , G01P3/66 , G01P3/803
摘要： A method of determining the velocity (ν) of a vehicle is provided. The vehicle has at least one pair of a front and a rear wheel which are spaced by a wheel spacing (B). Front and rear wheel speed signals (ω) are determined which are indicative of the time dependent behavior of the front and rear wheel speeds, respectively. The front and rear wheel speed signals (ω) are correlated in order to determine a specific correlation feature indicative of the time delay (τ) between the front wheel and rear wheel speed signals. The velocity (ν) of the vehicle is determined based on the correlation feature and the wheel spacing (B).
摘要翻译：提供了一种确定车辆速度（＆ngr）的方法。车辆具有至少一对由车轮间隔（B）隔开的前轮和后轮。确定前轮和后轮速度信号（ω），其分别表示前轮和后轮速度的时间相关行为。前轮速度信号（ω）与后轮速度信号（ω）相关，以确定表示前轮和后轮速度信号之间的时间延迟（τ）的特定相关特征。基于相关特征和车轮间距（B）确定车辆的速度（＆ngr）。

8. 发明申请

US20060241892A1 Method and system of determining the absolute velocity of a vehicle 有权
标题翻译：确定车辆绝对速度的方法和系统
公开(公告)号：US20060241892A1
公开(公告)日：2006-10-26
申请号：US10563531
申请日：2003-07-07
申请人： Fredrik Gustavsson
发明人： Fredrik Gustavsson
IPC分类号： G06F15/00
CPC分类号： B60T8/172 , B60C23/061 , B60T2250/04 , G01P3/48 , G01P3/66 , G01P3/803
摘要： A method of determining the velocity (ν) of a vehicle is provided. The vehicle has at least one pair of a front and a rear wheel which are spaced by a wheel spacing (B). Front and rear wheel speed signals (ω) are determined which are indicative of the time dependent behavior of the front and rear wheel speeds, respectively. The front and rear wheel speed signals (ω) are correlated in order to determine a specific correlation feature indicative of the time delay (τ) between the front wheel and rear wheel speed signals. The velocity (ν) of the vehicle is determined based on said correlation feature and the wheel spacing (B).
摘要翻译：提供了一种确定车辆速度（nu）的方法。车辆具有至少一对由车轮间隔（B）隔开的前轮和后轮。确定前轮和后轮速度信号（ω），其分别表示前轮和后轮速度的时间相关行为。前轮和后轮速度信号（ω）相关联，以便确定表示前轮和后轮速度信号之间的时间延迟（τ）的特定相关特征。基于所述相关特征和车轮间距（B）确定车辆的速度（nu）。

9. 发明授权

US09256006B2 Method for printing product features on a substrate sheet 有权
标题翻译：在基片上印刷产品特征的方法
公开(公告)号：US09256006B2
公开(公告)日：2016-02-09
申请号：US13579746
申请日：2011-02-21
申请人： Axel Lundvall , Johannes Enlund , Tobias Wedin , Fredrik Gustavsson
发明人： Axel Lundvall , Johannes Enlund , Tobias Wedin , Fredrik Gustavsson
IPC分类号： B05D5/00 , G02B3/00 , B29D11/00 , B41M3/00
CPC分类号： G02B3/0012 , B29D11/00288 , B41M3/003 , B41M3/06 , B41P2200/30
摘要： The present invention provides a method of producing a product comprising an array of product features (3) arranged on a surface (7) of a substrate sheet (5), and an arrangement for the production of such products. In this method curable compound (13) is filled into recesses of a matrix (8), pre-cured and then printed onto the substrate sheet (5), thereby forming printed product features (3). These printed product features (3) and additional product features (2) arranged on the opposed side of the substrate sheet (5) may form image objects and focusing elements, respectively, of a synthetic image device. By way of example a cast cure step can be used to form the additional product features (2). Preferably the production of the product is performed in a continuous roll-to-roll process.
摘要翻译：本发明提供一种制造产品的方法，其包括布置在基片（5）的表面（7）上的产品特征（3）的阵列，以及用于生产这种产品的装置。在该方法中，将固化性化合物（13）填充到基体（8）的凹部中，预固化，然后印刷到基材片（5）上，从而形成印刷品特征（3）。布置在基片（5）的相对侧上的这些印刷产品特征（3）和附加产品特征（2）可以分别形成合成图像装置的图像对象和聚焦元件。作为示例，浇铸固化步骤可以用于形成附加的产品特征（2）。优选地，产品的生产以连续的卷对卷工艺进行。

10. 发明申请

US20110058239A1 METHOD OF PRODUCING A MICROSTRUCTURED PRODUCT 有权
标题翻译：生产微结构产品的方法
公开(公告)号：US20110058239A1
公开(公告)日：2011-03-10
申请号：US12810672
申请日：2008-12-19
申请人： Axel Lundvall , Fredrik Nikolajeff , Fredrik Gustavsson , Robert Eklund
发明人： Axel Lundvall , Fredrik Nikolajeff , Fredrik Gustavsson , Robert Eklund
IPC分类号： G03H1/08 , B29C59/00
CPC分类号： B29C59/046 , B29C35/0888 , B29C2035/0827 , B29C2035/0877 , B29C2059/023 , G02B3/0012
摘要： The present invention provides a method of producing a two-sided microstructured product and a registration structure that can be used for the method. The method comprises the steps of: (800) providing primary product features (80) at a first surface of a substrate sheet (50); (810) providing secondary product features (90) at an opposed surface; (820) registering the mutual alignment of the primary and secondary product features (80, 90) to estimate alignment parameters; and (830) aligning the provision of primary and secondary product features (80, 90). The registration structure comprises a registration-array of focusing elements (20) at a first surface and a registration-array of reference objects (30) at an opposed surface aligned with primary and secondary product features (80,90) that provides a holographic representation (10) of the reference objects (30) in order to estimate the alignment of product features (80,90).
摘要翻译：本发明提供可以用于该方法的双面微结构化产品和配准结构的制造方法。该方法包括以下步骤：（800）在基片（50）的第一表面处提供初级产品特征（80）; （810）在相对的表面处提供次要产品特征（90）; （820）记录所述主要和次要产品特征（80,90）的相互对准以估计对准参数; 和（830）对齐主要和次要产品功能的提供（80,90）。注册结构包括在第一表面处的聚焦元件（20）的配准阵列和在与主要和次要产品特征（80,90）对准的相对表面处的参考对象（30）的配准阵列，其提供全息图（10），以便估计产品特征的对准（80,90）。

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