公开(公告)号：US20070065935A1

公开(公告)日：2007-03-22

申请号：US10556961

申请日：2004-05-18

申请人： Tomas Lindstrom ,  Ove Ohman

发明人： Tomas Lindstrom ,  Ove Ohman

IPC分类号： C12M3/00 ,  G01J3/42 ,  G01J3/427

CPC分类号： G01N21/6452 ,  B01J2219/00527 ,  B01J2219/00576 ,  B01J2219/00605 ,  B01J2219/0061 ,  B01J2219/00637 ,  B01J2219/00659 ,  B01J2219/00702 ,  B01L3/508 ,  B01L3/5088 ,  B01L2300/0636 ,  B01L2300/0654 ,  G01N21/648 ,  G01N33/54373

摘要： The invention comprises a polymeric microarray support (1) for an optical assay arrangement (2) comprising optical means (3, 4, 6) for detection of light emitted from the support. The microarray support is provided with microfeatures comprising a surface enlarging pattern (5), i.e. grooves having a selected depth (8). The depth is selected such that the sum of the depth and of the variations in the thickness (7) of the support substantially corresponds to the depth of focus of the optical means.

摘要翻译： 本发明包括用于光学测定装置（2）的聚合物微阵列支架（1），其包括用于检测从支撑体发出的光的光学装置（3,4,6）。 微阵列支撑件具有包括表面放大图案（5）的微特征，即具有选定深度（8）的凹槽。 深度被选择为使得支撑件的厚度（7）的深度和变化的总和基本上对应于光学装置的焦深。

公开(公告)号：US20070051824A1

公开(公告)日：2007-03-08

申请号：US10546117

申请日：2004-02-19

申请人： Olle Larsson ,  Toni Sigmundsson ,  Michael Read ,  Ove Ohman

发明人： Olle Larsson ,  Toni Sigmundsson ,  Michael Read ,  Ove Ohman

IPC分类号： B05B5/025

CPC分类号： H01J49/167 ,  H01J49/0018

摘要： A nozzle chip (3) for ejecting a liquid such as in an electrospray device is built from a substrate chip having grooves (5, 7) on a top surface. A lid (25) is attached to the top surface closing the grooves to form channels one of which has an open outlet end (9). At the outlet end a nozzle is formed at or attached and it has an outlet opening from which the liquid is to be ejected. Alignment recesses (13, 15) are made at edges of the substrate chip and they are accurately positioned in relation to the outlet opening, the alignment recesses allowing an accurate mounting of nozzle chip giving the outlet opening of the nozzle a reproducible position in the device where it is to be used. At the outlet end a recess (17) in the substrate chip can be provided and the nozzle can then be located in the recess to mechanically protect it.

摘要翻译： 用于喷射诸如电喷雾装置中的液体的喷嘴芯片（3）由在顶表面上具有凹槽（5,7）的衬底芯片构成。 盖（25）附接到顶表面，封闭沟槽以形成通道，其中一个具有开放的出口端（9）。 在出口处，喷嘴形成在或附接并且具有出口，液体从该出口开始喷出。 对准凹槽（13,15）在基片的边缘处形成，并且它们相对于出口开口精确定位，所述对准凹槽允许精确地安装喷嘴芯片，使得喷嘴的出口开口在该装置中可再现的位置 在哪里使用。 在出口端，可以设置衬底芯片中的凹部（17），然后可以将喷嘴定位在凹部中以机械地保护其。

公开(公告)号：US06811736B1

公开(公告)日：2004-11-02

申请号：US10069407

申请日：2002-02-26

申请人： Per Ove Ohman ,  Lars Rune Lundbladh

发明人： Per Ove Ohman ,  Lars Rune Lundbladh

IPC分类号： H05B600

CPC分类号： B29C45/27 ,  B29C45/263

摘要： A method of producing a plastic product having a microstructured surface (3a), utilizing an arrangement for moulding plastic products. Said arrangement has at least two mould parts (2, 3) movable towards and away from each other, a predetermined volume of a viscous polymerizable plastic material (9) being supplied to a cavity formed between the mould parts, after which polymerization of the plastic material occurs. After said polymerization of the plastic material (9′), the mould parts are caused to move apart from each other thereby allowing removal of a finished plastic product the outer shape of which conforms to the shape of the cavity produced by the mould parts. Said viscous polymerizable plastic material (9) is supplied to the cavity (6) around a hole (10a) pertaining to the finished plastic product, and said viscous plastic material is distributed in a direction from said hole (10a) towards the peripheral edge area of the plastic product.

摘要翻译： 一种制造具有微结构化表面（3a）的塑料制品的方法，利用塑料制品成型装置。 所述装置具有至少两个可朝向和远离移动的模具部分（2,3），预定体积的粘性可聚合塑料材料（9）被供应到形成在模具部件之间的空腔，然后聚合塑料 材料发生。 在塑料材料（9'）聚合之后，使模具部件彼此分离，从而允许去除其外形符合由模具部件产生的空腔形状的成品塑料制品。 所述粘性可聚合塑料材料（9）围绕与成品塑料制品相关的孔（10a）供应到空腔（6），并且所述粘性塑料材料沿着从所述孔（10a）朝向周边边缘区域 的塑料制品。

公开(公告)号：US06295215B1

公开(公告)日：2001-09-25

申请号：US09545201

申请日：2000-04-06

申请人： Des Faria ,  Hong Zhang ,  Piotr Grudzinski ,  Edward Akbari ,  Ove Ohman

发明人： Des Faria ,  Hong Zhang ,  Piotr Grudzinski ,  Edward Akbari ,  Ove Ohman

IPC分类号： H02M5458

CPC分类号： H02M5/257 ,  H02J9/062 ,  H02M5/22 ,  H02M5/458 ,  H03F2200/351

摘要： A power supply apparatus includes an AC input port, an output port, and a bypass circuit that couples the AC input port to the output port. An AC/DC converter circuit, e.g., a rectifier circuit, produces a DC voltage from an AC input voltage at the AC input port. A DC/AC converter circuit, e.g., a current mode controlled inverter, controls current transfer between the output port and the AC/DC converter circuit responsive to a control input such that respective first and second component currents of a current delivered to a load coupled to the output port pass via respective ones of the bypass circuit and the DC/AC converter circuit. The DC/AC converter circuit may be operated such that current passing through the bypass circuit is constrained to be substantially in phase with the AC input voltage. The power supply apparatus may have another mode of operation in which the DC/AC converter circuit exclusively provides power to the output port, and may include an auxiliary DC power supply circuit that provides a DC voltage to the DC/AC converter circuit. Related power supply methods are also discussed.

摘要翻译： 电源装置包括AC输入端口，输出端口和将AC输入端口耦合到输出端口的旁路电路。 AC / DC转换器电路，例如整流电路，从AC输入端口的AC输入电压产生DC电压。 DC / AC转换器电路，例如电流模式控制的逆变器，响应于控制输入来控制输出端口和AC / DC转换器电路之间的电流传输，使得相应的第一和第二分量电流传递到负载耦合 通过旁路电路和DC / AC转换器电路中的相应电路通向输出端口。 可以操作DC / AC转换器电路，使得通过旁路电路的电流被限制为与AC输入电压基本上同相。 电源装置可以具有另一种操作模式，其中DC / AC转换器电路专门为输出端口提供电力，并且可以包括向DC / AC转换器电路提供DC电压的辅助DC电源电路。 还讨论了相关的供电方式。

公开(公告)号：US6144447A

公开(公告)日：2000-11-07

申请号：US316140

申请日：1999-05-21

申请人： Ove Ohman ,  Bjorn Ekstrom ,  Peter Norlin

发明人： Ove Ohman ,  Bjorn Ekstrom ,  Peter Norlin

IPC分类号： G01N21/05 ,  G01N21/00

CPC分类号： G01N21/05 ,  G01N2021/0346

摘要： The present invention is drawn to an apparatus for continuously measuring physical and chemical parameters in a fluid cell comprising a single flow cell having a fluid interface for conducting the fluid through the flow cell, an electrical interface connected to at least one first means provided in the flow cell wall for measuring at least one first parameter of the fluid in the flow cell, and an optical interface for transmitting light into the flow cell and for receiving light from the flow cell to measure at least one second parameter of the fluid in the flow cell.

摘要翻译： 本发明涉及一种用于连续测量流体池中的物理和化学参数的装置，该装置包括具有流体界面的单一流动池，该流体界面用于使流体流过流动池，电接口连接至至少一个第一装置， 流动池壁，用于测量流动池中的流体的至少一个第一参数;以及光学界面，用于将光传输到流动池中并用于从流动池接收光以测量流体中的流体的至少一个第二参数 细胞。

公开(公告)号：US08753585B2

公开(公告)日：2014-06-17

申请号：US12796351

申请日：2010-06-08

申请人： Per Ove Ohman ,  Ib Mendel-Hartvig

发明人： Per Ove Ohman ,  Ib Mendel-Hartvig

IPC分类号： B01L3/00

CPC分类号： B01L3/502746 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2400/0406 ,  B01L2400/0415 ,  B01L2400/0433 ,  B01L2400/0442 ,  B01L2400/086 ,  Y10T436/2575

摘要： A device for handling liquid samples, comprising a flow path with at least one zone for receiving the sample, and a transport or incubation zone, said zones connected by or comprising an area having projections substantially vertical to its surface, said device provided with a sink with a capacity of receiving said liquid sample, said sink comprising an area having projections substantially vertical to its surface, and said sink being adapted to respond to an external influence regulating its capacity to receive said liquid sample.

摘要翻译： 一种用于处理液体样品的装置，包括具有用于接收样品的至少一个区域的流动路径，以及运输或孵化区域，所述区域由具有基本上垂直于其表面的突起的区域连接或包括具有突出部的区域，所述装置设置有水槽 具有接收所述液体样品的能力，所述水槽包括具有基本上垂直于其表面的突起的区域，并且所述水槽适于响应于调节其接收所述液体样品的能力的外部影响。

公开(公告)号：US07508094B2

公开(公告)日：2009-03-24

申请号：US11378200

申请日：2006-03-17

申请人： Robert W. Johnson, Jr. ,  Rune Lennart Jonsson ,  Ove Ohman ,  Joseph Charles Paulakonis ,  Kevin Lee ,  Pasi Sakari Taimela

发明人： Robert W. Johnson, Jr. ,  Rune Lennart Jonsson ,  Ove Ohman ,  Joseph Charles Paulakonis ,  Kevin Lee ,  Pasi Sakari Taimela

IPC分类号： H02J9/00

CPC分类号： H02J9/062 ,  Y10T307/615

摘要： A power supply system includes an AC input configured to be coupled to an AC source, an AC output configured to be coupled to a load, a UPS having an input coupled to the AC input and an output coupled to the AC output and a bypass circuit coupled between the AC input and the AC output and configured to open and close a bypass path therebetween. The system further includes a controller configured to control the UPS and the bypass circuit such that the UPS operates as an online UPS for a first input voltage magnitude condition at the AC input and as a standby UPS for a second input voltage magnitude condition at the AC input. A multi-mode converter may be coupled to a DC link of the UPS and configured to be selectively coupled to a battery and the AC input to respectively support battery conversion and current control at the AC input in respective first and second modes of operation of the UPS.

摘要翻译： 电源系统包括配置为耦合到AC源的AC输入，被配置为耦合到负载的AC输出，具有耦合到AC输入的输入的UPS和耦合到AC输出的输出和旁路电路 耦合在AC输入和AC输出之间并被配置为打开和闭合它们之间的旁路路径。 该系统还包括控制器，其被配置为控制UPS和旁路电路，使得UPS作为在AC输入处的第一输入电压幅度状态的在线UPS运行，并且作为在AC处的第二输入电压幅度条件的备用UPS 输入。 多模转换器可以耦合到UPS的DC链路，并被配置为选择性地耦合到电池和AC输入，以分别支持在AC输入端的电池转换和电流控制，在相应的第一和第二操作模式 UPS。

公开(公告)号：US07377807B2

公开(公告)日：2008-05-27

申请号：US11199974

申请日：2005-08-09

申请人： Ove Ohman

发明人： Ove Ohman

IPC分类号： H01R13/72

CPC分类号： H02J1/10 ,  H01R25/00 ,  H01R25/006 ,  H02J9/06

摘要： A power distribution system includes an uninterruptible power supply (UPS) and a power distribution unit including a plurality of interconnected and/or interconnectable guarded connectors coupled to an output of the UPS. Each of the guarded connectors is configured to mate with a guarded connector of a power distribution cable. The power distribution unit may further include a load terminal connected or connectable to the guarded connectors.

摘要翻译： 配电系统包括不间断电源（UPS）和配电单元，该配电单元包括耦合到UPS的输出的多个互连和/或可互连的防护连接器。 每个防护连接器都配置成与配电电缆的防护连接器配合。 配电单元还可以包括连接或可连接到被保护的连接器的负载端子。

公开(公告)号：US6042684A

公开(公告)日：2000-03-28

申请号：US137237

申请日：1998-08-20

申请人： Ove Ohman

发明人： Ove Ohman

IPC分类号： B29C65/00 ,  B29C65/52 ,  B29D17/00 ,  G11B7/26 ,  B29C43/34 ,  B32B31/04

CPC分类号： B29C65/542 ,  B29C65/521 ,  B29C66/342 ,  B29C66/452 ,  B29D17/005 ,  B32B37/0007 ,  B29C65/546 ,  B29C65/548 ,  B29C65/7847 ,  B29L2017/005 ,  G11B7/26 ,  Y10T156/1798

摘要： A method and a device for glueing together two disc elements. The two disc elements are brought together coaxially against each other to form a gap between the disc elements. In an inner area of the gap a liquid adhesive is applied so that it comes essentially simultaneously into contact with facing sides of the two disc elements. The two disc elements are then brought towards each other to achieve a uniform adhesive layer between the disc elements. The disc comprises lower and upper holders for respective disc elements and a unit for applying liquid adhesive in an inner area of the gap.

摘要翻译： 一种用于将两个盘元件粘合在一起的方法和装置。 两个盘元件彼此同轴地组合在一起，以在盘元件之间形成间隙。 在间隙的内部区域中，施加液体粘合剂，使得其基本上同时与两个盘元件的相对侧接触。 然后将两个盘元件彼此相对以在盘元件之间实现均匀的粘合剂层。 盘包括用于各个盘元件的下和上保持器和用于在间隙的内部区域中施加液体粘合剂的单元。

公开(公告)号：US5984534A

公开(公告)日：1999-11-16

申请号：US823388

申请日：1997-03-24

申请人： H.ang.kan Elderstig ,  Olle Larsson ,  Goran Palmskog ,  Ove Ohman

发明人： H.ang.kan Elderstig ,  Olle Larsson ,  Goran Palmskog ,  Ove Ohman

IPC分类号： H01P5/00 ,  G02B6/36 ,  G02B6/42

CPC分类号： G02B6/3696 ,  G02B6/4201 ,  G02B6/4214 ,  G02B6/4243 ,  G02B6/4246 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3692 ,  G02B6/4238 ,  G02B6/4239

摘要： Replicated polymeric microstructures have been used in the fabrication of optofiber waveguide connections, with the intention of simplifying the production of such connections, and therewith greatly reduce manufacturing costs. Fabrication is commenced from a silicon chip in which there has been etched grooves whose cross-sectional shape has been adapted to accommodate waveguides, such as optofibers. Firstly, the silicon chip is replicated, by plating the silicon chip with nickel for instance. The replication then serves as a model for producing a plastic copy of the silicon chip. This method of manufacture is able to produce waveguide accommodating grooves (2), such as optofiber accommodating grooves, to a very high degree of accuracy. Furthermore, the method provides a high degree of freedom in the configuration of the grooves, and also enables branched grooves for receiving branched fibres to be produced. The waveguide connection can then be used with a waveguide, such as an optofiber, together with a light transmitter or light receiver.

摘要翻译： 复制的聚合物微结构已经用于制造光纤波导连接，其目的是简化这种连接的生产，从而大大降低制造成本。 制造从其中已经蚀刻了凹槽的硅芯片开始，其横截面形状已经适于容纳波导，例如光电二极管。 首先，通过例如用镍电镀硅芯片来复制硅芯片。 然后，该复制物用作产生硅芯片的塑料副本的模型。 这种制造方法能够以非常高的精度制造波导容纳槽（2），例如光纤容纳槽。 此外，该方法在槽的构造中提供高度的自由度，并且还能够制造用于接收分支纤维的分支槽。 然后可以将波导连接与光传输器或光接收器一起用于波导，例如光纤。