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91. 发明授权

US10568729B2 Device for transcatheter insertion into the aortic root at the sinotubular junction 有权
公开(公告)号：US10568729B2
公开(公告)日：2020-02-25
申请号：US15315731
申请日：2015-06-04
申请人： Centre Hospitalier Universitaire de Saint-Etienne , Aorticlab Sàrl
发明人： Bernard Pain , Marco Vola , Enrico Pasquino
IPC分类号： A61F2/01 , A61F2/24
摘要： A device for transcatheter insertion into the aortic root at the sinotubular junction by a wire guide and a catheter for protecting surrounding tissues, the device including an assembly serving as a valvular embolic filter, configured to slide in a guided manner inside the catheter, the assembly configured to form, in the aortic root of an aorta, a safety enclosure ensuring a valve function and a protective function against embolic accidents, wherein the assembly includes, a tubular body, and a filtration and valve part configured to deploy outside the catheter or retract inside the catheter, wherein the tubular body is secured, at one end, to the filtration and valve part, wherein the filtration and valve part forms the valvular embolic filter and a temporary valve, wherein the filtration and valve part is configured to prevent regurgitation of blood when deployed outside the catheter for covering a native aortic valve with a seat secured in the aortic root at sinuses of valsalva without obstructing a blood flow.

92. 发明授权

US10552709B2 Method, system, and device for learned invariant feature transform for computer images 有权
公开(公告)号：US10552709B2
公开(公告)日：2020-02-04
申请号：US15636658
申请日：2017-06-29
申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
发明人： Pascal Fua , Vincent Lepetit , Eduard Fortuny Trulls , Kwang Moo Yi
IPC分类号： G06K9/46 , G06K9/62 , G06F16/51 , G06F16/583 , G06K9/00 , G06N3/02
摘要： A method for training a feature detector of an image processing device, including the steps of detecting features in the image to generate a score map, computing a center of mass on the score map to generate a location, extracting a patch from the image at the location by a first spatial transformer, estimating an orientation of the patch, rotating the patch in accordance with the patch orientation with a second spatial transformer, and describing the rotated patch to create a description vector.

93. 外观设计

USD868230S1 Outdoor table with integrated grill 有权
公开(公告)号：USD868230S1
公开(公告)日：2019-11-26
申请号：US35502603
申请日：2017-01-31
申请人： Olaf Nitschmann
设计人： Olaf Nitschmann
CPC分类号： A47B37/00
摘要： FIG. 1.1 is a top view of the outdoor table;
FIG. 1.2 is a bottom view thereof;
FIG. 1.3 is a side view thereof;
FIG. 1.4 is a bottom-side perspective view thereof;
FIG. 1.5 is a bottom-side perspective view thereof from another viewing angle;
FIG. 1.6 is a bottom-side perspective view thereof from yet another viewing angle; and
FIG. 1.7 is a bottom-side perspective view thereof from still another viewing angle.

94. 发明授权

US10394988B2 Majority logic synthesis 有权
公开(公告)号：US10394988B2
公开(公告)日：2019-08-27
申请号：US15118490
申请日：2014-02-20
申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
发明人： Pierre-Emmanuel Julien Gaillardon , Luca Gaetano Amarù , Giovanni De Micheli
IPC分类号： G06F17/50 , H03K19/003 , H03K19/01
摘要： A method for optimizing an implementation of a logic circuit, comprising steps of providing an interpretation of the logic circuit in terms of 3 Boolean variable majority operators M, with each of the majority operators being a function of a plurality of variables that returns a logic value assumed by more than half of the plurality of variables, and a single Boolean variable complementation operator ′. The method further comprises providing a commutativity, a majority (Ω.M), an associativity (Ω.A), a distributivity (Ω.D), an inverter propagation (Ω.I), a relevance (Ψ.R), a complementary associativity (Ψ.C), and a substitution (Ψ.S) transformation; and combining the Ω.M, Ω.C, Ω.A, Ω.D, Ω.I, Ψ.R, Ψ.C and Ψ.S transformations to reduce an area of the logic circuit via (i) a reshaping procedure consisting of the Ω.A, Ω.C, Ω.D, Ω.I, Ψ.R, Ψ.S and Ψ.C transformations, applied either left-to-right or right-to-left moving identical or complemented variables in neighbor locations of the logic circuit, (ii) an elimination procedure consisting of the Ω.M transformation, applied left-to-right, and the Ω.D transformation, applied right-to-left, that simplify redundant operators, or (iii) an iteration of steps (i) and (ii) till a reduction in area is achieved.

95. 发明授权

US10377391B2 Winch for water sports and other uses 有权
公开(公告)号：US10377391B2
公开(公告)日：2019-08-13
申请号：US15317417
申请日：2015-06-12
申请人： Ernesto Aramburo
发明人： Ernesto Aramburo
IPC分类号： B61B11/00 , A63C11/10 , B63B35/81 , B66D1/26 , B66D1/50 , B66D5/02
摘要： The invention relates to a winch system intended, in particular, for water sports, comprising at least one frame, at least one motor, a brake system, and a main tension cable wound around two spools, each spool being actuated by a motor such that when one of the spools unwinds the main cable, the other spool winds up the cable such as to maintain both the unwinding speed and the tension required for the main cable.

96. 发明授权

US10365609B2 Isotropic harmonic oscillator and associated time base without escapement or with simplified escapement 有权
公开(公告)号：US10365609B2
公开(公告)日：2019-07-30
申请号：US15109821
申请日：2015-01-13
申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
发明人： Simon Henein , Lennart Rubbert , Ilan Vardi
IPC分类号： G04B17/04 , G04B15/14 , G04B23/00 , G04B21/08
摘要： A mechanical isotropic harmonic oscillator including a two translational degrees of freedom linkage supporting an orbiting mass with respect to a fixed base with springs having isotropic and linear restoring force properties.

97. 发明授权

US10297436B2 Device and method for ion cyclotron resonance mass spectrometry 有权
公开(公告)号：US10297436B2
公开(公告)日：2019-05-21
申请号：US15303226
申请日：2015-04-14
申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
发明人： Yury Tsybin , Anton Kozhinov , Konstantin Nagornov
IPC分类号： H01J49/38 , H01J49/02 , H01J49/00
摘要： The present invention relates to a method and device for measuring m/z ratios of ions in ion cyclotron resonance (ICR) mass spectrometry. The described ion traps for ICR mass spectrometry are distinct from the previous configurations by having one or many narrow aperture (flat) detection electrodes that could be moved radially inward the ICR trap, for example on the plane where radiofrequency excitation potential is minimal, closer to the post-excitation ion trajectories.

98. 发明授权

US10191215B2 Waveguide fabrication method 有权
公开(公告)号：US10191215B2
公开(公告)日：2019-01-29
申请号：US15145968
申请日：2016-05-04
申请人： Ecole Polytechnique Fédérale de Lausanne (EPFL)
发明人： Tobias Kippenberg , Martin Hubert Peter Pfeiffer , Arne Kordts
IPC分类号： H01P3/16 , H01L33/12 , H01L21/04 , G02B6/132 , G02B6/136 , G02B6/122 , G01M11/00 , G02B6/12
摘要： A waveguide fabrication method including the steps of providing a substrate including at least one waveguide recess structure and a stress release recess structure for receiving a waveguide material, and depositing the waveguide material onto the substrate and into both the waveguide recess structure and the stress release recess structure.

99. 发明授权

US10166540B2 Gas evacuation system for nanofluidic biosensor 有权
公开(公告)号：US10166540B2
公开(公告)日：2019-01-01
申请号：US15103866
申请日：2014-12-17
申请人： Abionic SA
发明人： Nicolas Durand , Iwan Maerki , Matthias Geissbuehler
IPC分类号： G01N33/558 , B01L3/00 , G01N21/05 , G01N21/64 , G01N33/497
摘要： A nanofluidic biosensor system (200) comprising a bottom substrate (120) and a top substrate (110) between which are defined an input lateral aperture (210), a nanoslit (230) which contains at least one functionalized area (231) and an output lateral aperture (220) or an internal reservoir (221), said biosensor system (200) being adapted to let a solution containing biomolecules (320) enter the input lateral aperture (210) and successively pass through said nanoslit (230) and said output lateral aperture (220) or internal reservoir (221); said biosensor system (200) furthermore comprising a gas evacuation subsystem (150-155) which is located between said nanoslit (230) and the biosensor external environment.

100. 发明授权

US10098754B2 Spine cage 有权
公开(公告)号：US10098754B2
公开(公告)日：2018-10-16
申请号：US15306113
申请日：2015-04-09
申请人： Neo Medical SA
发明人： Jonas Larsson
IPC分类号： A61F2/46 , A61F2/44 , A61F2/30
摘要： A spine cage (1) comprising a pair of opposite functional sides (2,3) and at least another pair of opposite functional sides (4,5), such that the cage can be positioned in at least two different positions providing at least two different configurations.

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