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1. 发明申请

US20170333907A1 HOUSING FOR A LABORATORY APPLIANCE 审中-公开
公开(公告)号：US20170333907A1
公开(公告)日：2017-11-23
申请号：US15597304
申请日：2017-05-17
申请人： BRAND GMBH + CO KG
发明人： Christian Berberich , Steffen Gehrig , Thomas Howe , Martin Jungbluth , Peter H. Mahler , Benjamin Peszleg , Max Petek , Burkhard Schaub , Christian Weiner
IPC分类号： B01L9/06 , B01L1/02 , B01L99/00
CPC分类号： B01L9/06 , B01L1/02 , B01L99/00 , B01L2300/06
摘要： A housing for a laboratory appliance with a floor, ceiling, rear wall, side walls and front wall, which together enclose a work space. The front wall is movable between closed position and open positions. A work area in which liquids can be handled is provided in the work space. A filter device for ambient air is connected to the work space via at least one air outlet. At least one air inlet is connected to the environment, and a fan and an air filter are located downstream from the air inlet and upstream from the air outlet. An outflow opening is also located on the housing. The at least one air outlet and the at least one outflow opening are arranged on the housing such that, during operation of the filter device, the filter air stream flows substantially parallel to and along the work area.

2. 发明授权

US10926266B2 Housing for a laboratory appliance 有权
公开(公告)号：US10926266B2
公开(公告)日：2021-02-23
申请号：US15597304
申请日：2017-05-17
申请人： BRAND GMBH + CO KG
发明人： Christian Berberich , Steffen Gehrig , Thomas Howe , Martin Jungbluth , Peter H. Mahler , Benjamin Peszleg , Max Petek , Burkhard Schaub , Christian Weiner
IPC分类号： B01L1/02 , B01L9/06 , B08B15/02
摘要： A housing for a laboratory appliance with a floor, ceiling, rear wall, side walls and front wall, which together enclose a work space. The front wall is movable between closed position and open positions. A work area in which liquids can be handled is provided in the work space. A filter device for ambient air is connected to the work space via at least one air outlet. At least one air inlet is connected to the environment, and a fan and an air filter are located downstream from the air inlet and upstream from the air outlet. An outflow opening is also located on the housing. The at least one air outlet and the at least one outflow opening are arranged on the housing such that, during operation of the filter device, the filter air stream flows substantially parallel to and along the work area.

3. 发明授权

US10449534B2 Control unit for pipetting machines 有权
公开(公告)号：US10449534B2
公开(公告)日：2019-10-22
申请号：US14941931
申请日：2015-11-16
申请人： BRAND GMBH + CO KG
发明人： Christian Berberich , Jürgen Schraut , Michael Zugelder , Thomas Howe
IPC分类号： G01N35/10 , G01N35/00 , B01L3/02
摘要： A control unit for controlling a pipetting machine a pipetting machine, and a method for controlling a pipetting machine, wherein the control unit controls at least one actuator for moving a pipetting device between receptacle units for liquids to be pipetted and for receiving or dispensing liquids to be pipetted. The control unit, by selecting one or more graphic receptacle unit equivalents which correspond to receptacle units, assigns at least one transfer parameter to the receptacle unit equivalents. The transfer parameter corresponds to a transfer volume, which is to be received from the receptacle unit corresponding to the respective receptacle unit equivalent or is to be dispensed into the receptacle unit corresponding to the respective receptacle unit equivalent. The control unit is additionally designed so that selected source receptacle unit equivalents are simultaneously assignable to multiple target receptacle unit equivalents.

4. 发明授权

US10625254B2 Method for controlling a pipetting device 有权
公开(公告)号：US10625254B2
公开(公告)日：2020-04-21
申请号：US16198354
申请日：2018-11-21
申请人： BRAND GMBH + CO KG
发明人： Christian Berberich , Steffen Gehrig , Wolfgang Ettig , Benjamin Peszleg , Burkhard Schaub
IPC分类号： B01L3/00 , B01L3/02 , G01N35/10
CPC分类号： B01L3/0237 , G01N35/1016 , G01N35/1072 , B01L2200/0605 , B01L2200/143 , B01L2200/148 , B01L2300/0861 , B01L2300/123 , B01L2400/0481 , G01N2035/1023
摘要： A method for calibrating and controlling a pipetting device for metered liquid with a multichannel, automated micrometering unit. All of the channels of the pipetting device are calibrated using a camera which detects the expelled droplets of the liquid, so that the volume thereof can be determined by means of a control device. The method makes it possible to carry out a calibration of the individually dispensed liquid volumes in droplet form to a prescribed volume deviation with a different number of possibly necessary repetitions for each individual channel.

5. 发明申请

US20190151840A1 METHOD FOR CONTROLLING A PIPETTING DEVICE 审中-公开
公开(公告)号：US20190151840A1
公开(公告)日：2019-05-23
申请号：US16198354
申请日：2018-11-21
申请人： BRAND GMBH + CO KG
发明人： Christian Berberich , Steffen Gehrig , Wolfgang Ettig , Benjamin Peszleg , Burkhard Schaub
IPC分类号： B01L3/02 , G01N35/10
摘要： A method for calibrating and controlling a pipetting device for metered liquid with a multichannel, automated micrometering unit. All of the channels of the pipetting device are calibrated using a camera which detects the expelled droplets of the liquid, so that the volume thereof can be determined by means of a control device. The method makes it possible to carry out a calibration of the individually dispensed liquid volumes in droplet form to a prescribed volume deviation with a different number of possibly necessary repetitions for each individual channel.

6. 发明申请

US20160139166A1 Control unit for pipetting machines 审中-公开
标题翻译：移液机控制单元
公开(公告)号：US20160139166A1
公开(公告)日：2016-05-19
申请号：US14941931
申请日：2015-11-16
申请人： BRAND GMBH +CO KG
发明人： Christian Berberich , Jürgen Schraut , Michael Zugelder , Thomas Howe
IPC分类号： G01N35/10 , G01N35/00 , B01L3/02
CPC分类号： B01L3/021 , B01L2200/025 , B01L2200/087 , B01L2200/143 , B01L2300/024 , B01L2300/027 , B01L2300/0822 , B01L2300/0829
摘要： A control unit for controlling a pipetting machine a pipetting machine, and a method for controlling a pipetting machine, wherein the control unit controls at least one actuator for moving a pipetting device between receptacle units for liquids to be pipetted and for receiving or dispensing liquids to be pipetted. The control unit, by selecting one or more graphic receptacle unit equivalents which correspond to receptacle units, assigns at least one transfer parameter to the receptacle unit equivalents. The transfer parameter corresponds to a transfer volume, which is to be received from the receptacle unit corresponding to the respective receptacle unit equivalent or is to be dispensed into the receptacle unit corresponding to the respective receptacle unit equivalent. The control unit is additionally designed so that selected source receptacle unit equivalents are simultaneously assignable to multiple target receptacle unit equivalents.
摘要翻译：一种用于控制移液机的移液机的控制单元和一种用于控制移液机的方法，其中控制单元控制至少一个致动器，用于移动移液装置，用于待移液液体的容器单元和用于接收或分配液体被吸管控制单元通过选择与插座单元对应的一个或多个图形插座单元等效物，将至少一个传送参数分配给插座单元等效物。传送参数对应于从对应于相应的插座单元等效的插座单元接收的传送体积，或将要分配到与各个插座单元等效物相对应的插座单元中的传送体积。控制单元被额外地设计成使得所选择的源插座单元等效物可以同时分配给多个目标插座单元等效物。

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