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公开(公告)号：US12113366B2
公开(公告)日：2024-10-08
申请号：US15500314
申请日：2015-08-11
CPC分类号： H02J50/12 , H01F38/14 , H02J7/00712 , H02M3/33523 , H02M3/33576 , H02M3/3372 , H02J50/60 , H02J50/90 , Y02B70/10
摘要： A wireless power transfer apparatus has a resonant circuit electrically coupled to a power converter. The resonant circuit includes a magnetic coupler Lpt for magnetic coupling with a second apparatus. A controller associated with the power converter is configured to vary a relative phase of operation of the power converter with respect to the second apparatus, the phase being varied to at least partially compensate for variations in a resonant frequency of the resonant circuit.
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公开(公告)号：US20240297595A1
公开(公告)日：2024-09-05
申请号：US18261794
申请日：2022-01-24
IPC分类号： H02M7/5387 , H02J50/12 , H02M1/00 , H02M7/5395
CPC分类号： H02M7/53871 , H02J50/12 , H02M1/0058 , H02M7/5395
摘要： A method of controlling a polyphase wireless power transfer coupler includes using duty cycle control to switch a polyphase converter to produce a periodic asymmetric voltage waveform across the phase windings.
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公开(公告)号：US12051196B2
公开(公告)日：2024-07-30
申请号：US17250845
申请日：2019-09-12
CPC分类号： G06T7/0012 , G06T7/33 , G06T2207/10088 , G06T2207/10101 , G06T2207/10116 , G06T2207/10132 , G06T2207/20081 , G06T2207/20084 , G06T2207/30041
摘要： Data representative of the eye obtained from multiple modalities are combined into a virtual model of the eye. The multiple modalities indicate anatomical, physiological, and/or functional features of the eye. The data from different modalities is registered in order to combine the data into the virtual model. Eye data can be analyzed in the form of the virtual model. Neural networks can be used to obtain insights about medical conditions of the eye, such as for diagnosis or prognosis of conditions. It can also be predicted how the eye will respond to certain treatments.
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公开(公告)号：US20240106335A1
公开(公告)日：2024-03-28
申请号：US18251479
申请日：2021-11-04
CPC分类号： H02M3/33571 , H02J50/12 , H02M1/083 , H02M3/33515
摘要： A wireless power transfer system and a method of operating a multilevel converter for wireless power transfer are disclosed. The wireless power transfer system comprises a multilevel converter with stack inductors that both suppress circulating currents and replace the series inductor of a tuned LCL circuit. A zero voltage switching routine for wireless power transfer is also disclosed.
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公开(公告)号：US20240006922A1
公开(公告)日：2024-01-04
申请号：US18351943
申请日：2023-07-13
IPC分类号： H02J50/12
CPC分类号： H02J50/12
摘要： A method and apparatus for controlling an intermediate resonant circuit in a wireless power or IPT system includes regulating a secondary with which the intermediate circuit is magnetically coupled so as to control the VA in the intermediate resonant circuit and to control magnetic leakage fields.
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公开(公告)号：US20230365559A1
公开(公告)日：2023-11-16
申请号：US18246100
申请日：2021-09-24
发明人： Benjamin D. DICKSON , Michael Patrick HAY , Cho Rong HONG , Way Wua WONG , William Robert WILSON , Lydia Pieng Ping LIEW , Stephen Michael Frazer JAMIESON
IPC分类号： C07D471/04 , C07D519/00 , A61P35/00
CPC分类号： C07D471/04 , C07D519/00 , A61P35/00
摘要： The invention relates to substituted imidazo[4,5-c]pyridine-2-one compounds of Formula (I) and prodrugs of said compounds. Compounds of Formula (I) selectively inhibit the activity of DNA-dependent protein kinase (DNA-PK) and are therefore useful in the treatment of diseases in which inhibition of DNA-PK is beneficial.
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7.发明授权公开(公告)号：US11666940B2
公开(公告)日：2023-06-06
申请号：US17714874
申请日：2022-04-06
发明人： Jamal Kurdi , Mohammed Farid
CPC分类号： B05D3/067 , A61K9/5089 , B01J13/16 , B82Y40/00
摘要： A method of mercury-free photochemical micro-/nano-encapsulation of an active material is a process for obtaining Micro-/nano-capsules by means of curing by UV LED radiation at ambient or even cold temperatures. A stirrer photo-reactor made from glass or transparent plastics can be used but mixed flow reactor could be also employed. Appropriate mixing is sufficient to expose all droplets, which contain an active material surrounded by curable-shell materials in the emulsion to the LED radiation. Using the optimum light intensities and reactions' times is critical for encapsulating the active material with a high efficiency and producing a high quality micro-/nano-capsules, Solar monochromator device can also be used as long as it generate the same radiation with a narrow/single wavelengths as the LED device. Light emitted diode (LED) is a mercury-free UV radiation source with a long operating life time and an instant ON-Off, it has a high efficiency, a very low cooling requirements and cost-efficient in photochemical encapsulation. It reduces the time of microencapsulation from 6 hours to a less than 5 minutes. It has a significant decrease in manufacturing cost, waste-water, unconverted monomers, and leftover active phase change material (PCM) compared to other methods. Conversion of more than 90% of monomers can be achieved, and encapsulation efficiency can reach 100% at optimum conditions. This is in addition to the ability of this invented technology for encapsulate volatile and heat sensitive active materials at ambient as well as low temperatures. Normal glass or transparent plastics can be used as a reactor material. Only the matched useful wavelength radiation is emitted by LED without having other wavelengths which might have a bad impact on the encapsulation process.
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公开(公告)号：US20230095395A1
公开(公告)日：2023-03-30
申请号：US17801386
申请日：2021-02-25
IPC分类号： G01N33/574
摘要： A method of multispectral immunofluorescence imaging of a biological sample is described. The described method allows direct detection of seven or more target antigens simultaneously using directly labeled antibody fluorophore conjugates. The described method enables multiplex detection and analysis of a plurality of biomarkers simultaneously across an entire planar biological sample, providing unique spatio-temporal insights in immune-therapeutics and immuno-diagnostics.
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公开(公告)号：US11551881B2
公开(公告)日：2023-01-10
申请号：US17025761
申请日：2020-09-18
摘要： A flexible switch has a deformable body and a plurality of electrodes, at least one of the electrodes being provided on the deformable body. The switch has a first state in which the electrodes are spaced apart and a second state in which the electrodes are in electrical contact, and the switch is configured to allow movement between the states when a force is applied to or removed from the deformable body.
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公开(公告)号：US20220411438A1
公开(公告)日：2022-12-29
申请号：US17888281
申请日：2022-08-15
IPC分类号： C07D498/04 , A61K31/437 , A61P35/00 , A61K45/06
摘要： Pharmaceutical compositions comprising 3-aminoisoxazolopyridine compounds of the Formula I having IDO1 and/or TDO inhibitory activity are described, where W is CR1, N or N-oxide; X is CR2, N or N-oxide; Y is CR3, N or N-oxide; Z is CR4, N or N-oxide; and at least one of W, X, Y, and Z is N or N-oxide; and R9 and R10 are as defined. Also described are methods of using such compounds in the treatment of various conditions, such as cancer.
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