专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110020179A1 Systems and Methods for Multiple Analyte Detection 有权
标题翻译：多重分析物检测的系统和方法
公开(公告)号：US20110020179A1
公开(公告)日：2011-01-27
申请号：US12789363
申请日：2010-05-27
申请人： Min Yue , David M. Liu , Yuh-Min Chiang , Joon-Mo Yang , Dennis Lehto , Charles S. Vann , Nigel P. Beard , Ian A. Harding , John Van Camp , Alexander Dromaretsky , Sergey V. Ermakov , Mark F. Oldham , Joy Roy , Maryam Shariati , Umberto Ulmanella
发明人： Min Yue , David M. Liu , Yuh-Min Chiang , Joon-Mo Yang , Dennis Lehto , Charles S. Vann , Nigel P. Beard , Ian A. Harding , John Van Camp , Alexander Dromaretsky , Sergey V. Ermakov , Mark F. Oldham , Joy Roy , Maryam Shariati , Umberto Ulmanella
IPC分类号： G01N33/00
CPC分类号： C12Q1/6806 , B01J2219/00317 , B01J2219/00722 , B01L3/502707 , B01L3/502723 , B01L3/50853 , B01L2200/0684 , B01L2200/0689 , B01L2200/16 , B01L2300/041 , B01L2300/048 , B01L2300/0636 , B01L2300/0816 , B01L2300/0829 , B01L2300/0864 , B01L2300/087 , B01L2400/0481 , B01L2400/0487 , B01L2400/0655 , B01L2400/0694 , G01N35/028 , Y10T436/2575
摘要： Systems and methods for multiple analyte detection include a system for distribution of a biological sample that includes a substrate, wherein the substrate includes a plurality of sample chambers, a sample introduction channel for each sample chamber, and a venting channel for each sample chamber. The system may further include a preloaded reagent contained in each sample chamber and configured for nucleic acid analysis of a biological sample that enters the substrate and a sealing instrument configured to be placed in contact with the substrate to seal each sample chamber so as to substantially prevent sample contained in each sample chamber from flowing out of each sample chamber. The substrate can be constructed of detection-compatible and assay-compatible materials.
摘要翻译：用于多个分析物检测的系统和方法包括用于分配包括基底的生物样品的系统，其中所述基底包括多个样品室，用于每个样品室的样品引入通道和用于每个样品室的排气通道。该系统可以进一步包括包含在每个样品室中并被配置用于进入基底的生物样品的核酸分析的预加载试剂和被配置为与基底接触以密封每个样品室以便基本上防止每个样品室中包含的样品从每个样品室流出。底物可以由检测相容和测定相容的材料构成。

2. 发明授权

US08597590B2 Systems and methods for multiple analyte detection 有权
标题翻译：多个分析物检测的系统和方法
公开(公告)号：US08597590B2
公开(公告)日：2013-12-03
申请号：US12789363
申请日：2010-05-27
申请人： Min Yue , David M. Liu , Joy Roy , Yuh-Min Chiang , Joon Mo Yang , Dennis Lehto , Charles S. Vann , Nigel P. Beard , Ian A. Harding , John R. Van Camp , Alexander Dromaretsky , Sergey V. Ermakov , Mark F. Oldham , Maryam Shariati , Umberto Ulmanella
发明人： Min Yue , David M. Liu , Joy Roy , Yuh-Min Chiang , Joon Mo Yang , Dennis Lehto , Charles S. Vann , Nigel P. Beard , Ian A. Harding , John R. Van Camp , Alexander Dromaretsky , Sergey V. Ermakov , Mark F. Oldham , Maryam Shariati , Umberto Ulmanella
IPC分类号： G01N21/75
CPC分类号： C12Q1/6806 , B01J2219/00317 , B01J2219/00722 , B01L3/502707 , B01L3/502723 , B01L3/50853 , B01L2200/0684 , B01L2200/0689 , B01L2200/16 , B01L2300/041 , B01L2300/048 , B01L2300/0636 , B01L2300/0816 , B01L2300/0829 , B01L2300/0864 , B01L2300/087 , B01L2400/0481 , B01L2400/0487 , B01L2400/0655 , B01L2400/0694 , G01N35/028 , Y10T436/2575
摘要： Systems and methods for multiple analyte detection include a system for distribution of a biological sample that includes a substrate, wherein the substrate includes a plurality of sample chambers, a sample introduction channel for each sample chamber, and a venting channel for each sample chamber. The system may further include a preloaded reagent contained in each sample chamber and configured for nucleic acid analysis of a biological sample that enters the substrate and a sealing instrument configured to be placed in contact with the substrate to seal each sample chamber so as to substantially prevent sample contained in each sample chamber from flowing out of each sample chamber. The substrate can be constructed of detection-compatible and assay-compatible materials.
摘要翻译：用于多个分析物检测的系统和方法包括用于分配包括基底的生物样品的系统，其中所述基底包括多个样品室，用于每个样品室的样品引入通道和用于每个样品室的排气通道。该系统可以进一步包括包含在每个样品室中并被配置用于进入基底的生物样品的核酸分析的预加载试剂和被配置为与基底接触以密封每个样品室以便基本上防止每个样品室中包含的样品从每个样品室流出。底物可以由检测相容和测定相容的材料构成。

3. 发明申请

US20070014695A1 Systems and Methods for Multiple Analyte Detection 审中-公开
标题翻译：多重分析物检测的系统和方法
公开(公告)号：US20070014695A1
公开(公告)日：2007-01-18
申请号：US11380327
申请日：2006-04-26
申请人： Min Yue , David Liu , Yuh-Min Chiang , Joon Mo Yang , Dennis Lehto , Charles Vann , Nigel Beard , Ian Harding , John Van Camp , Alexander Dromaretsky , Sergey Ermakov , Mark Oldham , Joy Roy , Maryam Shariati , Umberto Ulmanella
发明人： Min Yue , David Liu , Yuh-Min Chiang , Joon Mo Yang , Dennis Lehto , Charles Vann , Nigel Beard , Ian Harding , John Van Camp , Alexander Dromaretsky , Sergey Ermakov , Mark Oldham , Joy Roy , Maryam Shariati , Umberto Ulmanella
IPC分类号： B01L3/00
CPC分类号： C12Q1/6806 , B01J2219/00317 , B01J2219/00722 , B01L3/502707 , B01L3/502723 , B01L3/50853 , B01L2200/0684 , B01L2200/0689 , B01L2200/16 , B01L2300/041 , B01L2300/048 , B01L2300/0636 , B01L2300/0816 , B01L2300/0829 , B01L2300/0864 , B01L2300/087 , B01L2400/0481 , B01L2400/0487 , B01L2400/0655 , B01L2400/0694 , G01N35/028 , Y10T436/2575
摘要： Systems and methods for multiple analyte detection include a system for distribution of a biological sample that includes a substrate, wherein the substrate includes a plurality of sample chambers, a sample introduction channel for each sample chamber, and a venting channel for each sample chamber. The system may further include a preloaded reagent contained in each sample chamber and configured for nucleic acid analysis of a biological sample that enters the substrate and a sealing instrument configured to be placed in contact with the substrate to seal each sample chamber so as to substantially prevent sample contained in each sample chamber from flowing out of each sample chamber. The substrate can be constructed of detection-compatible and assay-compatible materials.
摘要翻译：用于多个分析物检测的系统和方法包括用于分配包括基底的生物样品的系统，其中所述基底包括多个样品室，用于每个样品室的样品引入通道和用于每个样品室的排气通道。该系统可以进一步包括包含在每个样品室中并被配置用于进入基底的生物样品的核酸分析的预加载试剂和被配置为与基底接触以密封每个样品室以便基本上防止每个样品室中包含的样品从每个样品室流出。底物可以由检测相容和测定相容的材料构成。

4. 发明申请

US20130078625A1 FLUID HANDLING APPARATUS AND CONFIGURATIONS 有权
标题翻译：流体处理装置和配置
公开(公告)号：US20130078625A1
公开(公告)日：2013-03-28
申请号：US13244950
申请日：2011-09-26
申请人： Elizabeth Holmes , Joy Roy
发明人： Elizabeth Holmes , Joy Roy
IPC分类号： C12Q1/68 , C12M1/34 , G01N33/559 , B01L3/02 , G01N27/447 , G01N33/53 , C12Q1/02
CPC分类号： G01N35/0092 , B01L3/0279 , G01N35/1065 , G01N2030/8827 , G01N2035/00326 , G01N2035/103 , G01N2035/1048
摘要： Systems and methods are provided for sample processing. A device may be provided, capable of receiving the sample, and performing one or more of a sample preparation, sample assay, and detection step. The device may be capable of performing multiple assays. The device may comprise one or more modules that may be capable of performing one or more of a sample preparation, sample assay, and detection step. The device may be capable of performing the steps using a small volume of sample.
摘要翻译：提供系统和方法用于样品处理。可以提供能够接收样品并执行样品制备，样品测定和检测步骤中的一种或多种的装置。该装置可能能够进行多个测定。该装置可以包括一个或多个可以执行样品制备，样品测定和检测步骤中的一个或多个的模块。该装置可以能够使用小体积的样品来执行步骤。

5. 发明授权

US06861034B1 Priming mechanisms for drop ejection devices 有权
标题翻译：液滴喷射装置的启动机构
公开(公告)号：US06861034B1
公开(公告)日：2005-03-01
申请号：US09721388
申请日：2000-11-22
申请人： Scott A. Elrod , Joy Roy , Babur B. Hadimioglu , Richard H. Bruce , Jaan Noolandi , David A. Horine
发明人： Scott A. Elrod , Joy Roy , Babur B. Hadimioglu , Richard H. Bruce , Jaan Noolandi , David A. Horine
IPC分类号： C12M1/00 , B01L3/02 , B05B1/04 , B05B17/06 , B01L3/00 , B41J23/00 , B41J29/38
CPC分类号： B05B17/0607 , B01L3/0268
摘要： Provided is a priming mechanism for priming a biofluid drop ejection device having a drop ejection opening leading to an ejection reservoir. The priming mechanism includes a vacuum unit which generates a vacuum force, connected to a vacuum nozzle. The vacuum nozzle is located over the drop ejection opening. A disposable sleeve or tubing is attached to the vacuum nozzle and is placed in operational contact with the drop ejection opening. A fluid height detection sensor is positioned to sense a fluid height within at least one of the disposable tubing and the vacuum nozzle. Upon sensing a predetermined fluid height, by the fluid height detection sensor, the priming operation is completed, and the primer mechanism is removed from the operational contact with the drop ejection opening.
摘要翻译：提供了一种用于起动生物流体液滴喷射装置的起动机构，其具有通向喷射储存器的液滴喷射开口。起动机构包括产生与真空喷嘴连接的真空力的真空单元。真空喷嘴位于液滴喷射口的上方。一次性套筒或管道连接到真空喷嘴并且与液滴喷射口处于操作接触。液体高度检测传感器被定位成感测至少一个一次性管道和真空喷嘴中的流体高度。通过流体高度检测传感器感测到预定的流体高度时，完成起动操作，并且将底漆机构从与液滴喷射口的操作接触部分移开。

6. 发明授权

US06513909B1 Method and apparatus for moving ink drops using an electric field and transfuse printing system using the same 有权
标题翻译：使用电场移动墨滴的方法和装置以及使用其的输送打印系统
公开(公告)号：US06513909B1
公开(公告)日：2003-02-04
申请号：US09280717
申请日：1999-03-30
申请人： Scott A. Elrod , Vittorio Castelli , Meng H. Lean , Gregory J. Kovacs , John S. Berkes , Joy Roy , Donald L. Smith , Richard G. Stearns
发明人： Scott A. Elrod , Vittorio Castelli , Meng H. Lean , Gregory J. Kovacs , John S. Berkes , Joy Roy , Donald L. Smith , Richard G. Stearns
IPC分类号： B41J206
CPC分类号： B41J2/14008
摘要： A method of forming and moving ink drops across a gap between a print head and a print medium, or intermediate print medium, in a marking device includes generating an electric field, forming the ink drops adjacent the print head and controlling the electric field. The electric field is generated to extend across the gap. The ink drops are formed in an area adjacent the print head. The electric field is controlled such that an electrical attraction force exerted on the formed ink drops by the electric field is the greatest force acting on the ink drops. The marking device may be incorporated into a transfuse printing system having an intermediate print medium made of one or more materials that allow for lateral dissipation of electrical charge from the incident ink drops.
摘要翻译：在打标装置中形成并移动墨滴穿过打印头和打印介质或打印介质之间的间隙的方法包括产生电场，形成邻近打印头的墨滴并控制电场。产生电场以延伸跨越间隙。墨滴形成在与打印头相邻的区域中。控制电场，使得施加在形成的墨水上的电吸引力由电场下降是作用在墨滴上的最大力。标记装置可以结合到具有由一种或多种材料制成的中间印刷介质的输液印刷系统中，所述中间印刷介质允许从入射的墨滴横向耗散电荷。

7. 发明授权

US06447086B1 Method and apparatus for achieving controlled RF switching ratios to maintain thermal uniformity in the acoustic focal spot of an acoustic ink printhead 有权
标题翻译：用于实现受控的RF切换比以保持声学墨水打印头的声学焦点中的热均匀性的方法和装置
公开(公告)号：US06447086B1
公开(公告)日：2002-09-10
申请号：US09449038
申请日：1999-11-24
申请人： Lamar T. Baker , Steven A. Buhler , Scott Elrod , William F. Gunning , Babur B. Hadimioglu , Abdul M. El Hatem , Joy Roy , Richard Stearns
发明人： Lamar T. Baker , Steven A. Buhler , Scott Elrod , William F. Gunning , Babur B. Hadimioglu , Abdul M. El Hatem , Joy Roy , Richard Stearns
IPC分类号： B41J2938
CPC分类号： B41J2/14008
摘要： A number of architectures of switch compensation networks are described for the provision of a compensation current which ensures the maintaining of a desired switching ratio in an acoustic printhead. The described architectures include those which provide column compensation, row compensation, and row and column compensation to a transducer switching matrix. Control of the switching ratio by the compensation networks, is used in consideration of the dissipation of heat energy through expulsion of a heated drop, to provide a precisely controlled balance.
摘要翻译：描述了开关补偿网络的许多架构，用于提供补偿电流，其确保在声学打印头中保持期望的开关比。所描述的架构包括向传感器开关矩阵提供列补偿，行补偿以及行和列补偿的结构。通过补偿网络控制切换比，考虑到通过排出加热液滴的热能耗散，以提供精确控制的平衡。

8. 发明授权

US06350012B1 Method and apparatus for cleaning/maintaining of an AIP type printhead 有权
标题翻译：用于清洁/维持AIP型打印头的方法和装置
公开(公告)号：US06350012B1
公开(公告)日：2002-02-26
申请号：US09340741
申请日：1999-06-28
申请人： Shahin Sarkissian , Joy Roy , Foreshteh Lesani
发明人： Shahin Sarkissian , Joy Roy , Foreshteh Lesani
IPC分类号： B41J2165
CPC分类号： B41J2/16517 , B41J2/16535
摘要： In AIP printheads, misfunction after printing a number of prints, due to the accumulation of ink and dust around orifices in the orifice plate may occur. In order to clean the printheads, the dirty printhead is first capped and the ink pressure in the printhead increase significantly to allow ink to escape through the orifices and completely fill a small gap inside the cap portion. After letting the orifices soak for a predetermined time to dissolve the dried ink and loosen dust debris which may be found on the printheads, the cap drainhole is opened to drain the ink while keeping the ink pressure inside the head at an intermediate higher level. This higher pressure prevents the ink still remaining inside the bore of each orifice hole from reentering the printhead. The dirty ink remaining inside the orifice bore is removed using a wiping station in separate steps.
摘要翻译：在AIP打印头中，由于孔板上的墨孔周围的墨水和灰尘的积聚可能会在打印多张打印后发生故障。为了清洁打印头，首先盖住脏的打印头，并且打印头中的墨水压力显着增加，以使油墨通过孔口逸出并完全填充盖部分内部的小间隙。在使孔口浸泡预定时间以溶解干燥的油墨并松开打印头上可能发现的灰尘碎屑之后，打开帽排水孔以排出油墨，同时将头部内的油墨压力保持在较高水平。这种较高的压力可防止仍然残留在每个孔口孔内的墨水重新进入打印头。在单独的步骤中，使用擦拭站去除留在孔口内的脏墨。

9. 发明授权

US06199970B1 Acoustic ink jet printhead design and method of operation utilizing ink cross-flow 有权
标题翻译：声喷墨打印头的设计和操作方法利用油墨交叉流动
公开(公告)号：US06199970B1
公开(公告)日：2001-03-13
申请号：US09361035
申请日：1999-07-23
申请人： Joy Roy , Michael C. Weisberg , Jerry Elkin , Babur B. Hadimioglu
发明人： Joy Roy , Michael C. Weisberg , Jerry Elkin , Babur B. Hadimioglu
IPC分类号： B41J2135
CPC分类号： B41J2/14008 , B41J2202/08
摘要： A droplet emitter with an array of droplet emitting devices constructed such that a flowing liquid used create the droplets can flow through the droplet emitter at higher flow rates. The higher flow rates prevent excess heat absorption during the droplet emission process and allow for excess heat generated by control electronics to be transferred to the flowing liquid after droplet emission but before it leaves the droplet emitter. This prevents excess heat build-up within the droplet emitter and allows for higher more accurate droplet emission.
摘要翻译：具有液滴发射器件阵列的液滴发射器被构造成使得所使用的流动液体产生液滴可以以更高的流速流过液滴发射器。较高的流速可以防止在液滴喷射过程中过多的吸热，并且允许控制电子产生的多余的热量在液滴发射之后但在其离开液滴发射器之前转移到流动的液体。这可以防止液滴发射器内的过多的热量积聚，并允许更高精度的液滴发射。

10. 发明授权

US08318094B1 Substrate analysis systems 有权
标题翻译：基板分析系统
公开(公告)号：US08318094B1
公开(公告)日：2012-11-27
申请号：US13162433
申请日：2011-06-16
申请人： Hovig Bayandorian , Yujuan Cheng , John Dixon , Kevin Hester , Yanqiao Huang , Paul Lundquist , Joy Roy , Stephen Turner , Peiqian Zhao , Cheng Frank Zhong
发明人： Hovig Bayandorian , Yujuan Cheng , John Dixon , Kevin Hester , Yanqiao Huang , Paul Lundquist , Joy Roy , Stephen Turner , Peiqian Zhao , Cheng Frank Zhong
IPC分类号： G01N31/00
CPC分类号： G01N21/645 , G01N35/0099 , G01N2021/6417 , G01N2035/00039 , Y10T436/11
摘要： This invention provides systems for analyzing substrates. Also provided by the invention are improved optical systems for enhanced multiplex illumination, optical systems with compact multi-wavelength illumination architectures, optical systems for enhanced detection of optical signals, and optical systems for reduced autofluorescence background noise.
摘要翻译：本发明提供了用于分析衬底的系统。本发明还提供了用于增强多重照明的改进的光学系统，具有紧凑的多波长照明结构的光学系统，用于增强光信号的检测的光学系统以及用于减少自发荧光背景噪声的光学系统。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式