公开(公告)号：US09109876B2

公开(公告)日：2015-08-18

申请号：US13126035

申请日：2009-10-27

申请人： Bart Michiel De Boer ,  Thomas Jan De Hoog ,  Theodorus Petrus Henricus Gerardus Jansen

发明人： Bart Michiel De Boer ,  Thomas Jan De Hoog ,  Theodorus Petrus Henricus Gerardus Jansen

IPC分类号： G01R27/26 ,  G01B7/28 ,  G02B26/00

CPC分类号： G01B7/28 ,  G01R27/2605 ,  G02B26/005

摘要： A device for measuring a geometry of a fluid meniscus includes a fluid chamber storing a first electrically conductive fluid and a second electrically insulating fluid. The fluids are mutually immiscible and define a fluid meniscus in between them. The device further includes a main electrowetting electrode and auxiliary electrowetting electrodes for controlling the geometry of the fluid meniscus. A voltage source provides a voltage between the main electrowetting electrode and the auxiliary electrowetting electrodes and a measurement circuit separately measures capacitances between the main electrowetting electrode and at least two of the auxiliary electrowetting electrodes. The measurement circuit includes a multiplexer for demodulating a signal indicative for the capacitances.

摘要翻译： 用于测量流体弯液面的几何形状的装置包括存储第一导电流体和第二电绝缘流体的流体室。 流体是相互不混溶的并且在它们之间限定流体弯月面。 该装置还包括用于控制流体弯液面几何形状的主电润湿电极和辅助电润湿电极。 电压源在主电润湿电极和辅助电润湿电极之间提供电压，并且测量电路分别测量主电润湿电极和至少两个辅助电润湿电极之间的电容。 测量电路包括用于解调指示电容的信号的多路复用器。

公开(公告)号：US20090244692A1

公开(公告)日：2009-10-01

申请号：US12303429

申请日：2007-05-10

申请人： Emile Johannes Karel Verstegen ,  Simone Irene Elisabeth Vulto ,  Dirkjan Bernhard Van Dam ,  Thomas Jan De Hoog ,  Judith Margreet Rensen

发明人： Emile Johannes Karel Verstegen ,  Simone Irene Elisabeth Vulto ,  Dirkjan Bernhard Van Dam ,  Thomas Jan De Hoog ,  Judith Margreet Rensen

IPC分类号： G02F1/29 ,  G02B3/12 ,  G02B27/10

CPC分类号： G02B3/14 ,  G02B21/32 ,  G02B26/005

摘要： Beam manipulation member for use in an optical tweezers system, the beam manipulation member comprising at least one optical element, being controllably deformable in order to act on a laser beam in response to signals coming from the optical tweezers system. The beam manipulation member may be used to change the focal distance of the optical tweezers system and also to deflect the laser beam.

摘要翻译： 用于光学镊子系统的光束操纵构件，所述光束操纵构件包括至少一个光学元件，可响应于来自所述光学镊子系统的信号而可控制地变形以作用在激光束上。 光束操纵部件可用于改变光学镊子系统的焦距并使激光束偏转。

公开(公告)号：US20090046543A1

公开(公告)日：2009-02-19

申请号：US12092832

申请日：2006-11-07

申请人： Thomas Jan De Hoog ,  Henricus Renatus Martinus Verberne

发明人： Thomas Jan De Hoog ,  Henricus Renatus Martinus Verberne

IPC分类号： G11B7/085

CPC分类号： G02B27/60 ,  G02B21/34 ,  G11B7/0033 ,  G11B7/08 ,  G11B7/13 ,  G11B7/14 ,  G11B7/24088

摘要： A positioning system in an optical card reading apparatus, for accurately positioning the optical card (801) relative to the probe array (102) used to read the data stored on the card. The card (801) is provided with a pattern of servo bands (800) and the sensor (103) used to read out data stored on the optical card (801) has a windowing function which is used to narrow its field of view (802) to define a region of interest (900) corresponding to one or the servo bands (800), and the output is fed to an analogue-to-digital converter. Thus, the “windowing” function of the sensor (103) is used to increase the readout speed and, therefore, the speed of detection of servo marks (800) to enable more rapid positioning of the probe array (102) relative to the optical card (801).

摘要翻译： 光卡读取装置中的定位系统，用于相对于用于读取存储在卡上的数据的探针阵列（102）精确定位光卡。 卡（801）设置有伺服带（800）的图案，并且用于读出存储在光卡（801）上的数据的传感器（103）具有用于缩小其视场（802 ）以定义对应于一个或所述伺服带（800）的感兴趣区域（900），并且所述输出被馈送到模数转换器。 因此，传感器（103）的“开窗”功能用于增加读取速度，并因此增加伺服标记（800）的检测速度，以使探针阵列（102）相对于光学器件能够更快速地定位 卡（801）。

公开(公告)号：US07386866B2

公开(公告)日：2008-06-10

申请号：US10562882

申请日：2004-06-25

申请人： Thomas Jan De Hoog ,  Rob Jacobus Matheus Coolen ,  George Alois Leonie Leenknegt

发明人： Thomas Jan De Hoog ,  Rob Jacobus Matheus Coolen ,  George Alois Leonie Leenknegt

IPC分类号： G11B17/04 ,  G11B17/03

CPC分类号： G11B17/056 ,  G11B17/047

摘要： A disk drive comprising a tray (TR) for receiving a disk, the tray (TR) being supported for movement between a first position within a casing (CS) of the disk drive and a second position projecting from the casing (CS), an electric motor for moving the tray (TR) between the first and second positions, and a regulation device for regulating an electric current through the motor for regulating the rotation of the motor. The regulation device comprises a detection device for detecting a back-electromotive voltage produced during rotation of the motor for deriving position information of the tray (TR) with respect to the first and second positions.

摘要翻译： 一种盘驱动器，包括用于接收盘的托盘（TR），托盘（TR）被支撑用于在盘驱动器的壳体（CS）内的第一位置和从壳体（CS）突出的第二位置之间移动， 用于在第一和第二位置之间移动托盘（TR）的电动马达和用于调节通过马达的电流的调节装置，用于调节马达的旋转。 调节装置包括检测装置，用于检测在马达旋转期间产生的反向电动势，以相对于第一和第二位置导出托盘（TR）的位置信息。

公开(公告)号：US20100056396A1

公开(公告)日：2010-03-04

申请号：US12515985

申请日：2007-11-28

申请人： Dirkjan Bernhard Van Dam ,  Simone Irene Elisabeth Vulto ,  Thomas Jan De Hoog ,  Judith Margreet Rensen

发明人： Dirkjan Bernhard Van Dam ,  Simone Irene Elisabeth Vulto ,  Thomas Jan De Hoog ,  Judith Margreet Rensen

IPC分类号： C40B50/14 ,  C40B60/14

CPC分类号： C12M35/02

摘要： The present invention relates to an apparatus 1 for transferring cells 2 suspended in a fluid 3 from the fluid 3 to a substrate 17. The apparatus 1 comprises a transfer device 8 having an exterior surface 9, an interior cavity 10, and a plurality of passages 11 each having a first end 12 at the exterior surface 9 and a second end 13 in fluid 5 communication with the cavity 10 and each having a diameter corresponding to a predefined size of the cells 2 to be transferred. The apparatus further comprises a pressure regulating device 14 capable of regulating a pressure in the cavity 10 so as to establish a pressure difference between the first and second ends 12, 13 of each passage 11, a container 4 for containing the fluid 3, and a flow device 7 capable of causing the fluid 3 to flow across the 10 exterior surface 9 when in contact with the fluid 3. By appropriate selection of passage diameter, pressure difference and fluid flow velocity, the transfer device can be used to pick up and transfer cells 2 within a predefined size range. The invention further relates to a method for transferring cells 2 by use of such an apparatus 1.

摘要翻译： 本发明涉及一种用于将悬浮在流体3中的细胞2从流体3转移到基底17的装置1.装置1包括具有外表面9，内腔10和多个通道的转移装置8 11，每个具有在外表面9处的第一端12和流体5中的与空腔10连通的第二端13，每个具有对应于要传送的单元2的预定尺寸的直径。 该装置还包括压力调节装置14，其能够调节空腔10中的压力，以便建立每个通道11的第一和第二端12,13之间的压力差，容纳流体3的容器4和 流体装置7能够使流体3在与流体3接触时流过10个外表面9.通过适当选择通道直径，压力差和流体流速，转移装置可用于拾取和转移 小区2在预定义的大小范围内。 本发明还涉及使用这种装置1来传送电池2的方法。

公开(公告)号：US07265932B2

公开(公告)日：2007-09-04

申请号：US10538628

申请日：2003-12-12

申请人： Thomas Jan De Hoog

发明人： Thomas Jan De Hoog

IPC分类号： G11B5/596

CPC分类号： G11B7/0953 ,  G05B5/01 ,  G11B5/012 ,  G11B5/59627 ,  G11B2005/001

摘要： A repetitive controller for suppressing periodic signals with half-wave symmetry includes a memory loop fed with a periodic signal of period NT and in which the memory size includes N/2 memory elements. A negative feedback connection is provided and a factor of −½ is provided at the output of the memory loop. Such a repetitive controller may be used for instance in the disturbance compensation module of a drive servo system in a recording and reproducing apparatus including a head for recording data on a recording medium.

摘要翻译： 用于抑制具有半波对称的周期性信号的重复控制器包括馈送有周期NT的周期性信号的存储器环路，其中存储器大小包括N / 2个存储器元件。 提供负反馈连接，并在存储器回路的输出端提供-½的因子。 这样的重复控制器例如可以用在包括用于在记录介质上记录数据的记录头的记录和再现装置中的驱动伺服系统的干扰补偿模块中。

公开(公告)号：US09445967B2

公开(公告)日：2016-09-20

申请号：US13125813

申请日：2009-10-23

申请人： Pierre Hermanus Woerlee ,  Igor Wilhelmus Franciscus Paulussen ,  Frank Titus Marie Jaartsveld ,  Shervin Ayati ,  Thomas Jan De Hoog

发明人： Pierre Hermanus Woerlee ,  Igor Wilhelmus Franciscus Paulussen ,  Frank Titus Marie Jaartsveld ,  Shervin Ayati ,  Thomas Jan De Hoog

IPC分类号： A61H31/00

CPC分类号： A61H31/006 ,  A61H31/004 ,  A61H2201/1207 ,  A61H2201/149 ,  A61H2203/0456 ,  A61H2205/084

摘要： This invention relates to an automated cardiopulmonary resuscitation device for cyclically compressing a patient's chest. The CPR device comprises a front structure with a first and a second movable unit arranged to move back and forth along said front structure; a back support for positioning behind the patient's back arranged to keep the front structure in a fixed position relative to the patient's back; a chest pad; two arms each rotatably coupled to the chest pad with one end and each being rotatably coupled to a respective one of the first and the second movable units; and a motor arranged for, when in operation, driving the first and the second movable units back and forth such that the chest pad cyclically compresses the patient's chest.

摘要翻译： 本发明涉及一种循环压缩患者胸部的自动化心肺复苏装置。 CPR装置包括前结构，其具有布置成沿着所述前结构来回移动的第一和第二可移动单元; 用于定位在患者背部后面的背部支撑件，其布置成将前部结构保持在相对于患者背部的固定位置; 胸垫 两个臂各自可旋转地联接到胸垫，一端并且每个臂可旋转地联接到第一和第二可移动单元中的相应一个; 以及马达，其布置成在操作时来回驱动所述第一和第二可移动单元，使得所述胸垫周期性地压缩所述患者的胸部。

公开(公告)号：US20140005578A1

公开(公告)日：2014-01-02

申请号：US13125813

申请日：2009-10-23

申请人： Pierre H. Woerlee ,  Igor Wilhelmus Franciscus Paulussen ,  Frank Titus Marie Jaartsveld ,  Shervin Ayati ,  Thomas Jan De Hoog

发明人： Pierre H. Woerlee ,  Igor Wilhelmus Franciscus Paulussen ,  Frank Titus Marie Jaartsveld ,  Shervin Ayati ,  Thomas Jan De Hoog

IPC分类号： A61H31/00

CPC分类号： A61H31/006 ,  A61H31/004 ,  A61H2201/1207 ,  A61H2201/149 ,  A61H2203/0456 ,  A61H2205/084

摘要： This invention relates to an automated cardiopulmonary resuscitation device for cyclically compressing a patient's chest. The CPR device comprises a front structure (43) with a first and a second movable unit (44 a, b) arranged to move back and forth along said front structure; a back support (41) for positioning behind the patient's back arranged to keep the front structure in a fixed position relative to the patient's back; a chest pad (46); two arms (45 a, b) each rotatably coupled 5 to the chest pad with one end and each being rotatably coupled to a respective one of the first and the second movable units; and driving means (47,48,51,52) arranged for, when in operation, driving the first and the second movable units back and forth in opposite directions such that the chest pad cyclically compresses the patient's chest.

摘要翻译： 本发明涉及一种循环压缩患者胸部的自动化心肺复苏装置。 CPR装置包括：前结构（43），其具有布置成沿着所述前部结构前后移动的第一和第二可移动单元（44a，b）; 背部支撑件（41），用于定位在患者背部后面，布置成将前部结构保持在相对于患者背部的固定位置; 胸垫（46）; 两个臂（45a，b）各自可旋转地联接到胸垫上，一端并且每个可旋转地联接到第一和第二可移动单元中的相应一个; 以及驱动装置（47,48,51,52），其布置成在操作时沿相反方向来回驱动第一和第二可移动单元，使得胸垫周期性地压缩患者的胸部。

公开(公告)号：US20110204902A1

公开(公告)日：2011-08-25

申请号：US13126035

申请日：2009-10-27

申请人： Bart Michiel De Boer ,  Thomas Jan De Hoog ,  Theodorus Petrus Henricus Gerardus Jansen

发明人： Bart Michiel De Boer ,  Thomas Jan De Hoog ,  Theodorus Petrus Henricus Gerardus Jansen

IPC分类号： G01R27/26

CPC分类号： G01B7/28 ,  G01R27/2605 ,  G02B26/005

摘要： The invention relates to a device (102) arranged for measuring a geometry of a fluid meniscus (132). The device comprises a fluid chamber (104) storing a first electrically conductive fluid (128) and a second electrically insulating fluid (324). The fluids are mutually immiscible and define a fluid meniscus (132) in between them. Furthermore a main electrowetting electrode (118) and auxiliary electrowetting electrodes (120, 122, 124, 126) are provided for controlling the geometry of the fluid meniscus. Hereto a voltage source (134) for providing a voltage between the main electrowetting electrode and the auxiliary electrowetting electrodes is comprised, as well as a measurement circuit (144) for separately measuring capacitances between the main electrowetting electrode and at least two of the auxiliary electrowetting electrodes. For this purpose the measurement circuit comprises a multiplexer for demodulating a signal indicative for said capacitances. The invention further relates to a method for measuring a fluid meniscus.

摘要翻译： 本发明涉及一种被设置用于测量流体弯液面（132）的几何形状的装置（102）。 该装置包括存储第一导电流体（128）和第二电绝缘流体（324）的流体室（104）。 流体是相互不混溶的并且在它们之间限定流体弯液面（132）。 此外，提供主电润湿电极（118）和辅助电润湿电极（120,122,124,126）以控制流体弯液面的几何形状。 包括用于在主电润湿电极和辅助电润湿电极之间提供电压的电压源（134），以及用于分别测量主电润湿电极与至少两个辅助电润湿之间的电容的测量电路（144） 电极。 为此，测量电路包括用于解调指示所述电容的信号的多路复用器。 本发明还涉及一种用于测量流体弯液面的方法。

公开(公告)号：US07433256B2

公开(公告)日：2008-10-07

申请号：US11568243

申请日：2005-04-21

申请人： Thomas Jan De Hoog ,  Robert Frans Maria Hendriks ,  Aukje Arianne Annette Kastelijn ,  Peter Van Der Walle

发明人： Thomas Jan De Hoog ,  Robert Frans Maria Hendriks ,  Aukje Arianne Annette Kastelijn ,  Peter Van Der Walle

IPC分类号： G11C7/00

CPC分类号： G11B7/0033 ,  G11B7/0938

摘要： The invention relates to an information carrier (101) intended to be read and/or written by a periodic array of light spots, said information carrier (101) comprising a data area (105) defined by a set of elementary data areas, a first periodic structure (108) intended to interfere with said periodic array of light spots for generating a first moiré pattern, a second periodic structure (109) intended to interfere with said periodic array of light spots for generating a second moiré pattern, said second periodic structure (109) being arranged perpendicularly to said first periodic structure (108). The invention also relates to an apparatus for reading and/or writing said information carrier (101).

摘要翻译： 本发明涉及一种旨在由光点的周期性阵列读取和/或写入的信息载体（101），所述信息载体（101）包括由一组基本数据区域定义的数据区域（105），第一 旨在干扰所述周期性阵列的光点以产生第一莫尔图案的周期性结构（108），旨在干扰所述周期性阵列的光斑以产生第二莫尔图案的第二周期性结构（109），所述第二周期性结构 （109）垂直于所述第一周期性结构（108）布置。 本发明还涉及用于读取和/或写入所述信息载体（101）的装置。