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公开(公告)号：US12098991B2
公开(公告)日：2024-09-24
申请号：US17276844
申请日：2018-09-17
发明人： Hakan Urey , Ugur Aygun , Ayca Yalcin Ozkumur
IPC分类号： G01J9/02 , G01B9/02 , G01N15/0227 , G01N33/569 , G02B21/02 , G02B21/36 , G06T7/571 , H04N25/71 , H04N25/76 , G01N15/00
CPC分类号： G01N15/0227 , G01B9/02041 , G01N33/56911 , G01N33/56983 , G02B21/02 , G02B21/367 , G06T7/571 , H04N25/71 , H04N25/76 , G01N2015/0038 , G06T2207/10056
摘要： Disclosed are an optical interferometry apparatus for detection of dielectric nanoparticles and a method for enhancing visibility of the nanoparticles. An imaging system for detection of dielectric nanoparticles includes at least one light source for illumination, a detector array or a camera for image capture, an objective lens, a sample substrate and a computing unit. The sample substrate is capable of carrying sub-wavelength particles smaller than the diffraction resolution limit of the imaging system, and the imaging system includes a movable means which moves the sample substrate in the axial direction such that depthwise different images are captured at different axial distances from the sample substrate to the objective lens. The computing unit computes a correlation image using the depth images wherein the sub-wavelength particles become resolvable and appear with higher contrast in the correlation image.
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公开(公告)号：US10602128B2
公开(公告)日：2020-03-24
申请号：US15780759
申请日：2015-12-03
申请人： KOC Universitesi
发明人： Hakan Urey
IPC分类号： H04N13/282 , G02B3/08 , G02B5/09 , H04N13/111 , G06F1/16 , H04N5/33 , G02B27/00 , H04N13/232 , G09G5/12
摘要： A system in the form of a multi-view occlusion preventive optical system includes an image capturing device in cooperative operation with a passive screen. The system may be used as an image capturing device for wide angle panoramic imaging and occlusion prevention. The system may be a multi-view optical system that includes an image capturing device and a passive screen. The image capturing device may capture a plurality of images being reflected from the passive screen in optical communication therewith.
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公开(公告)号：US09846115B2
公开(公告)日：2017-12-19
申请号：US14917574
申请日：2013-09-09
申请人： KOC UNIVERSITESI
发明人： Hakan Urey , Goksenin Yaralioglu
CPC分类号： G01N21/1702 , B01L3/502715 , B01L3/50273 , B01L3/502761 , B01L2300/06 , B01L2300/0654 , B01L2300/16 , B01L2300/18 , G01N5/00 , G01N11/16 , G01N29/022 , G01N29/2418 , G01N2201/06113 , G01N2201/062 , G01N2201/068 , G01N2201/08 , G01N2291/012 , G01N2291/0256 , G01N2291/02818 , G01N2291/0427
摘要： The present invention relates generally to the field of chemical and biological sensors and in particular to micro electro-mechanical systems (MEMS) sensors for measuring fluid viscosity and detection of minute amounts of chemicals and biological agents in fluids. It is an object of the present invention to provide a sensor that will work in disposable cartridges with remote sensing that can measure dynamic changes of the functionalized cantilevers in liquid and gas environment.
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公开(公告)号：US10203283B2
公开(公告)日：2019-02-12
申请号：US15805123
申请日：2017-11-06
发明人： Hakan Urey , Osman Vedat Akgun , Emre Heves , Fehmi Civitci , Basarbatu Can
摘要： In the present invention, a fluorescent substance detection system (S) for detecting fluorescent substances in any environment is provided. Said detection system (S) comprises at least one illumination unit (1) which emits light to said environment in order to excite said substances; detection units (2), at least at a number equal to the number of types of fluorescent substances, for detecting emissions coming from said excited fluorescent substances and bandpass filters (3), each connected to detection units (2) one by one, wherein bandpass filters (3) have a center wavelength matched to the center emission wavelength of corresponding fluorescent substance.
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公开(公告)号：US20180217041A1
公开(公告)日：2018-08-02
申请号：US15940823
申请日：2018-03-29
申请人： KOC Universitesi
CPC分类号： G01N11/02 , G01N9/002 , G01N11/10 , G01N11/16 , G01N2011/008
摘要： A sensing device for measuring physical properties of fluid medium uses fiber based cantilevers embedded in a cartridge. The cartridge may include: at least one fluidic channel, at least one light channel, at least one chamber located at the intersection of the fluidic channel and the light channel, and at least one light guide placed in the light channel. The light guide is at least partially contained in the respective chamber. The light guide has a movable section. The vibration of the movable section may be externally actuatable.
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公开(公告)号：US10942102B2
公开(公告)日：2021-03-09
申请号：US15940823
申请日：2018-03-29
申请人： KOC Universitesi
摘要： A sensing device for measuring physical properties of fluid medium uses fiber based cantilevers embedded in a cartridge. The cartridge may include: at least one fluidic channel, at least one light channel, at least one chamber located at the intersection of the fluidic channel and the light channel, and at least one light guide placed in the light channel. The light guide is at least partially contained in the respective chamber. The light guide has a movable section. The vibration of the movable section may be externally actuatable.
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公开(公告)号：US10531070B2
公开(公告)日：2020-01-07
申请号：US15780770
申请日：2015-12-07
申请人： KOC Universitesi
发明人： Hakan Urey , Shoaib Soomro , Muhsin Eralp
IPC分类号： H04N13/225 , G02B27/01 , H04N7/14 , H04N13/351 , H04N13/363 , H04N13/282 , G02B5/128 , G02B27/22 , G03B17/54 , G03B21/602
摘要： A system is preferably in the form of a wearable system combined with a double-function image display and image capturing screen. The system is intended to be used to display projected images on the screen and capture the 3D ambient using the image formations from the screen by means of a camera. The system more particularly relates to a display and imaging system comprising an image capturing device, a projector assembly and a passive screen, said image capturing device capturing at least one view being formed by the said passive screen in optical communication therewith.
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公开(公告)号：US10054565B2
公开(公告)日：2018-08-21
申请号：US15785441
申请日：2017-10-17
发明人： Hakan Urey , Havva Yagci Acar , Caglar Elbuken , Basarbatu Can , Osman Vedat Akgun , Fahri Kerem Uygurmen
IPC分类号： G01N27/447 , G01N33/28 , G01N21/64 , C10L1/00
CPC分类号： G01N27/447 , C10L1/003 , G01N21/6428 , G01N21/643 , G01N33/2882
摘要： The present invention relates to a real time identification method of working/functional fluid products including a specified tagging material and an apparatus which is first capturing and then identifying the tagging material using a concentrator and an optical detector, simultaneously transferring the reading to a smart unit and finally releasing the tagging material.
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公开(公告)号：US09855426B2
公开(公告)日：2018-01-02
申请号：US14979069
申请日：2015-12-22
申请人： Koc Universitesi
发明人： Yusuf Ozgur Cakmak , Hakan Urey , Selim Olcer , Kaan Aksit
CPC分类号： A61N1/36067 , A61N1/0452 , A61N1/0526 , A61N1/36003 , A61N1/36135 , A61N1/37247
摘要： An electro-stimulation device where the supplementary motor area, premotor area and/or subthalamic nucleus is stimulated extracranially via intrinsic auricular muscles and the stimulation intensity of the supplementary motor area, premotor area and/or subthalamic nucleus is changed with the intensity of the tremors. The electro-stimulation device comprises; at least two primary electrodes which enables sending and receiving electric signals, at least one control unit which produces stimulating signals for reducing involuntary resting activities such as tremors and enables these signals to be sent to/received from primary electrodes.
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10.发明申请公开(公告)号：US20190124321A1
公开(公告)日：2019-04-25
申请号：US15780759
申请日：2015-12-03
申请人： KOC Universitesi
发明人： Hakan Urey
IPC分类号： H04N13/282 , G02B3/08 , G02B5/09 , H04N5/33 , H04N13/111 , G06F1/16
CPC分类号： H04N13/282 , G02B3/08 , G02B5/09 , G02B27/0075 , G06F1/1605 , G09G5/12 , H04N5/33 , H04N13/111 , H04N13/232
摘要： The present invention relates to a system in the form of a multi-view occlusion preventive optical system having an image capturing device in cooperation with a passive screen. The system is intended to be used as an image capturing device for wide angle panoramic imaging and occlusion prevention. The present invention more particularly relates to a multi-view optical system comprising an image capturing device (14) and a passive screen (11), said image capturing device (14) capturing a plurality of images being reflected from said passive screen (11) in optical communication therewith.
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