-
公开(公告)号：US5534144A
公开(公告)日：1996-07-09
申请号：US347355
申请日：1994-12-01
申请人： Bengt Hemstrom , Johan Persson , Rolf Karlsson
发明人： Bengt Hemstrom , Johan Persson , Rolf Karlsson
摘要： A unit for treating liquid comprises a cylindrical container (1) which, in an upper chamber (6), has a set of slender tubes (8) which the liquid is forced to pass on its way from an inlet (10) to an outlet (9), so as to be subjected to a treatment, such as deionization, during this forced passage. An annular casing (11) is arranged in a lower chamber (7) and serves to distribute the liquid flowing in through the inlet (10). The casing (11) is defined by inner and outer side walls (12, 13) sealingly interconnected along an upper edge portion (14) as well as interconnected by at least one lower, transverse wall (15) which is provided with a plurality of small holes through which the liquid is squeezed out in the form of a large number of individual jets. The cross-sectional area of the liquid-distributing casing (11) continuously decreases away from the inlet (10) towards an opposite end (18) of the casing. A centrally located means (9) is arranged in the free chamber (7) of the container for deflecting and guiding the liquid flowing inwards from the annular casing (11), in a controlled and even, upwardly-directed flow.
摘要翻译： PCT No.PCT / SE93 / 00483 Sec。 371 1994年12月1日第 102（e）日期1994年12月1日PCT Filed 1993年6月1日PCT公布。 出版物WO93 / 24217 日期为1993年12月9日。用于处理液体的单元包括圆筒形容器（1），其在上室（6）中具有一组细长管（8），液体被迫从其中 入口（10）到出口（9），以便在该强制通过期间进行诸如去离子的处理。 环形壳体（11）布置在下室（7）中，用于分配通过入口（10）流入的液体。 壳体（11）由沿着上边缘部分（14）密封地互连的内侧壁和外侧壁（12,13）限定，并且由至少一个下横向壁（15）互连，所述下横向壁（15）设置有多个 液体以大量单独喷射的形式被挤出的小孔。 液体分配壳体（11）的横截面积朝向壳体的相对端（18）连续地从入口（10）减小。 在容器的自由腔（7）中布置有中心定位的装置（9），用于偏转和引导从环形壳体（11）向内流动的液体，以受控的和均匀的向上的流动。
-
公开(公告)号：US20120196316A1
公开(公告)日：2012-08-02
申请号：US13380220
申请日：2010-06-24
CPC分类号： G03H1/0005 , C12M21/06 , C12M41/14 , C12M41/34 , C12M41/46 , G01N21/453 , G03H1/0443 , G03H1/0866 , G03H2001/0471 , G03H2222/13 , G03H2222/34 , G06K9/00147 , G06K9/2018
摘要： Method for analyzing a sample comprising at least one ovum or embryo, the method being based on digital holographic imaging, the method comprising the following steps: creating at least one object beam and at least one reference beam of light, where said at least one object beam and said at least one reference beam are mutually coherent; exposing said sample to said at least one object beam; superimposing said at least one object beam that has passed through said sample with said at least one reference beam and thereby creating an interference pattern; detecting said interference pattern, called hologram; reconstructing phase and/or amplitude information of object wavefront from said interference pattern; and constructing at least one ovum or embryo analysis image and determining at least one ovum or embryo quality showing parameter from said phase and/or amplitude information.
摘要翻译： 用于分析包含至少一个卵子或胚胎的样品的方法，所述方法基于数字全息成像，所述方法包括以下步骤：产生至少一个物体束和至少一个参考光束，其中所述至少一个物体 并且所述至少一个参考光束是相互相干的; 将所述样品暴露于所述至少一个物体束; 将已经通过所述样本的所述至少一个物体光束与所述至少一个参考光束叠加，从而产生干涉图案; 检测所述干涉图案，称为全息图; 从所述干涉图案重建物体波前的相位和/或幅度信息; 以及构建至少一个卵子或胚胎分析图像，并从所述相位和/或幅度信息确定显示参数的至少一个卵子或胚胎质量。
-
公开(公告)号：US07269510B2
公开(公告)日：2007-09-11
申请号：US10502134
申请日：2003-01-21
申请人： Johan Persson
发明人： Johan Persson
CPC分类号： G06T17/05 , G01C21/32 , G06F17/30241 , G06F17/30277 , G09B29/106
摘要： Device (1) and carrier for providing map information data (3) interactively to a display unit (5). The device (1) comprises a processor (7) and a memory (9) comprising a map information database (11) comprising map information data (3) representing geographical features, the map information data (3) being based on aggregations of at least one of nodes (15), links (17) and rings (19), each one of which corresponding to geographic features. The map information data (3) of a higher resolution level comprises additional map information data, resulting in more detailed map information (3) presented on the display unit (5), compared to the map information data (3) of a lower resolution level. The map information data (3) of a higher resolution level is generated by enhancement of the map information data (3) of a lower resolution level combined with the additional data, the enhancement being based on disaggregation of nodes (15), links (17) and rings (19). The processor (7) is configured for receiving a request for map information data (3); and providing map information data (3). Also, a device for providing map information data to a planning apparatus (33) for planning at least one of locations of society facility and travel routes is disclosed.
摘要翻译： 设备（1）和用于将显示单元（5）交互地提供地图信息数据（3）的载体。 设备（1）包括处理器（7）和存储器（9），存储器（9）包括地图信息数据库（11），其包括表示地理特征的地图信息数据（3），地图信息数据（3）基于至少 节点（15），链路（17）和环（19）中的一个，其中每一个对应于地理特征。 与较低分辨率级别的地图信息数据（3）相比，更高分辨率级别的地图信息数据（3）包括附加地图信息数据，导致在显示单元（5）上呈现的更详细的地图信息（3） 。 通过增强与附加数据组合的较低分辨率级别的地图信息数据（3）来生成更高分辨率级别的地图信息数据（3），该增强是基于节点（15），链路（17）的分解 ）和环（19）。 处理器（7）被配置为接收对地图信息数据（3）的请求; 并提供地图信息数据（3）。 此外，公开了一种用于向规划设备（33）提供地图信息数据以用于规划社会设施和旅行路线的至少一个位置的设备。
-
公开(公告)号：US08049567B2
公开(公告)日：2011-11-01
申请号：US12262772
申请日：2008-10-31
申请人： Johan Persson , Yan Zhou , Johan Åkerman
发明人： Johan Persson , Yan Zhou , Johan Åkerman
IPC分类号： H03L7/00
CPC分类号： H03B15/006 , Y10T428/1107
摘要： A circuit comprising a DC current source and at least two spin torque oscillators, the at least two spin torque oscillators being electrically coupled to each other and to the DC current source. A circuit comprising phase shifting means is connected in such a way as to cause a phase shift between current and voltage through the spin torque oscillators. An advantage is that the controlled phase shift significantly increases the tolerance for deviating anisotropy fields, which makes manufacturing of spin torque oscillator devices much more feasible in practice.
摘要翻译： 一种包括DC电流源和至少两个自旋扭矩振荡器的电路，所述至少两个自旋扭矩振荡器彼此电耦合并且连接到DC电流源。 包括相移装置的电路以通过自旋扭矩振荡器引起电流和电压之间的相移的方式连接。 一个优点是受控相移显着增加了偏差各向异性场的公差，这使得自旋扭矩振荡器装置的制造在实践中更加可行。
-
5.发明授权Method for and use of digital holographic microscopy and imaging on labelled cell samples 有权数字全息显微镜和标记细胞样品成像的方法和使用公开(公告)号：US08937756B2
公开(公告)日：2015-01-20
申请号：US13521701
申请日：2011-02-07
申请人： Mikael Sebesta , Kersti Alm , Anders Långberg , Anna Mölder , Johan Persson , Lennart Gisselsson
发明人： Mikael Sebesta , Kersti Alm , Anders Långberg , Anna Mölder , Johan Persson , Lennart Gisselsson
CPC分类号： C12Q1/02 , G02B21/00 , G03H1/0443 , G03H1/0866 , G03H2001/0033 , G03H2001/005 , G03H2001/0471 , G03H2210/12 , G03H2210/63 , G03H2222/13 , G03H2222/31
摘要： The present invention relates to use of a digital holographic microscopy and imaging setup and a method of digital holographic microscopy and imaging for detecting molecules or structures stained or labelled to at least one cell or conjugated to antibodies which are bound either directly to said at least one cell or indirectly via another or several antibodies in a chain bound to said at least one cell.
摘要翻译： 本发明涉及数字全息显微镜和成像装置的使用以及数字全息显微镜和成像方法，用于检测染色或标记至少一个细胞或与抗体缀合的分子或结构，所述抗体直接结合至所述至少一个 细胞或间接通过与所述至少一个细胞结合的链中的另一或几个抗体。
-
6.发明申请公开(公告)号：US20130060464A1
公开(公告)日：2013-03-07
申请号：US13697098
申请日：2010-05-12
申请人： Johan Persson , Josefin Lofstrom
发明人： Johan Persson , Josefin Lofstrom
IPC分类号： G01C21/20
摘要： A method of determining an object in sight with an electronic apparatus, where the object being associated with a Point-Of-Interest, POI, item in a database is disclosed. The method comprises estimating (100) a position of the electronic apparatus by a positioning mechanism; estimating (102) magnitude of error of estimated position; estimating (104) a direction when orienting the electronic apparatus towards the object by a magnetic sensor of the electronic apparatus; estimating (106) magnitude of error of position error of estimated direction; calculating two intersecting imaginary lines in a model of the environment of the electronic apparatus, wherein the two imaginary lines intersect a line of the estimated direction at a side of the electronic apparatus distal to said object, and where a mutual angle between the two imaginary lines and the line of the estimated direction is based on the estimated magnitude of error of estimated direction, and the position where the imaginary lines intersect is determined from the estimated position and the magnitude of error of estimated position, such that an area between the two imaginary lines is formed (108) based on a determined maximum distance of sight; and determining (110) a POI associated with a position within said area such that information about the object associated with the determined POI is obtainable. A computer program and an electronic apparatus are also disclosed.
摘要翻译： 公开了一种使用电子设备确定目标物体的方法，其中该物体与数据库中的兴趣点POI项目相关联。 该方法包括通过定位机构估计（100）电子设备的位置; 估计（102）估计位置误差的大小; 估计（104）通过所述电子设备的磁传感器将所述电子设备朝向所述物体定向的方向; 估计（106）估计方向的位置误差误差大小; 计算电子设备的环境模型中的两个相交的假想线，其中两个假想线在远离所述物体的电子设备侧的估计方向的一条线相交，并且两条虚线之间的相互角度 并且估计方向的线基于估计方向的误差的估计幅度，并且根据估计位置的估计位置和估计位置的误差的大小来确定假想线相交的位置，使得两个假想点 基于确定的最大视距来形成线（108）; 以及确定（110）与所述区域内的位置相关联的POI，使得可以获得关于与确定的POI相关联的对象的信息。 还公开了一种计算机程序和电子设备。
-
公开(公告)号：US09758967B2
公开(公告)日：2017-09-12
申请号：US13878587
申请日：2011-10-12
申请人： Johan Persson
发明人： Johan Persson
摘要： Reinforcement element for being positioned within a cast to elastically withstand tensile loads thereon, said reinforcement element comprising a plane sheet- or plate-shaped body of at least one row of consecutively coupled ring-shaped portions.
-
公开(公告)号：US20090115541A1
公开(公告)日：2009-05-07
申请号：US12262772
申请日：2008-10-31
申请人： Johan Persson , Yan Zhou , Johan Akerman
发明人： Johan Persson , Yan Zhou , Johan Akerman
IPC分类号： H03B28/00
CPC分类号： H03B15/006 , Y10T428/1107
摘要： The present invention pertains to a circuit comprising a DC current source and at least two spin torque oscillators, the at least two spin torque oscillators being electrically coupled to each other and to the DC current source. A circuit comprising phase shifting means is connected in such a way as to cause a phase shift between current and voltage through the spin torque oscillators. An advantage of the present invention is that the controlled phase shift significantly increases the tolerance for deviating anisotropy fields, which makes manufacturing of spin torque oscillator devices much more feasible in practice.FIG. 2, wherein the DC current source comprises phase shifting means.
摘要翻译： 本发明涉及包括DC电流源和至少两个自旋转矩振荡器的电路，所述至少两个自旋扭矩振荡器彼此电耦合并且连接到DC电流源。 包括相移装置的电路以通过自旋扭矩振荡器引起电流和电压之间的相移的方式连接。 本发明的一个优点是受控相移显着增加了偏差各向异性场的公差，这使得自旋扭矩振荡器装置的制造在实践中更加可行。 图。 2，其中所述DC电流源包括相移装置。
-
公开(公告)号：USD518078S1
公开(公告)日：2006-03-28
申请号：US29208719
申请日：2004-07-02
申请人： Johan Persson
设计人： Johan Persson
-
10.发明授权公开(公告)号：US09020753B2
公开(公告)日：2015-04-28
申请号：US13697098
申请日：2010-05-12
申请人： Johan Persson , Josefin Lofstrom
发明人： Johan Persson , Josefin Lofstrom
摘要： A method of determining an object in sight with an electronic apparatus, where the object being associated with a Point-Of-Interest, POI, item in a database is disclosed. The method comprises estimating (100) a position of the electronic apparatus by a positioning mechanism; estimating (102) magnitude of error of estimated position; estimating (104) a direction when orienting the electronic apparatus towards the object by a magnetic sensor of the electronic apparatus; estimating (106) magnitude of error of position error of estimated direction; calculating two intersecting imaginary lines in a model of the environment of the electronic apparatus, wherein the two imaginary lines intersect a line of the estimated direction at a side of the electronic apparatus distal to said object, and where a mutual angle between the two imaginary lines and the line of the estimated direction is based on the estimated magnitude of error of estimated direction, and the position where the imaginary lines intersect is determined from the estimated position and the magnitude of error of estimated position, such that an area between the two imaginary lines is formed (108) based on a determined maximum distance of sight; and determining (110) a POI associated with a position within said area such that information about the object associated with the determined POI is obtainable. A computer program and an electronic apparatus are also disclosed.
摘要翻译： 公开了一种使用电子设备确定目标物体的方法，其中该物体与数据库中的兴趣点POI项目相关联。 该方法包括通过定位机构估计（100）电子设备的位置; 估计（102）估计位置误差的大小; 估计（104）通过所述电子设备的磁传感器将所述电子设备朝向所述物体定向的方向; 估计（106）估计方向的位置误差误差大小; 计算电子设备的环境模型中的两个相交的假想线，其中两个假想线在远离所述物体的电子设备侧的估计方向的一条线相交，并且两条假想线之间的相互角度 并且估计方向的线基于估计方向的误差的估计幅度，并且根据估计位置的估计位置和估计位置的误差的大小来确定假想线相交的位置，使得两个假想点 基于确定的最大视距来形成线（108）; 以及确定（110）与所述区域内的位置相关联的POI，使得可以获得关于与确定的POI相关联的对象的信息。 还公开了一种计算机程序和电子设备。
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.04 秒)
