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公开(公告)号：US20250151340A1
公开(公告)日：2025-05-08
申请号：US18502649
申请日：2023-11-06
Inventor： Ercan Mehmet DEDE , Yohei IWAHASHI , Alejandro RUIZ , Debasish BANERJEE , Shailesh N. JOSHI , Paul Donald SCHMALENBERG
Abstract: Systems, apparatuses, and methods provide for predicting a remaining useful life of semiconductors utilizing quantum sensors. A layer of 2-D material of the quantum sensor is excited via a microwave field source and a light source of a quantum sensor while also subject to a magnetic field, where the quantum sensor is located adjacent a semiconductor device. The excitation of the layer of 2-D material is sensed, via a photodetector of the quantum sensor. A magnetic field, a temperature, and/or a strain field effect of the semiconductor device are measured based on the sensed excitation of the layer of 2-D material. A remaining useful life of the semiconductor device is predicted based on one or more of the measured magnetic field, the measured temperature, or the measured strain field effect.
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公开(公告)号：US20220334413A1
公开(公告)日：2022-10-20
申请号：US17232972
申请日：2021-04-16
Inventor： Sean P. RODRIGUES , Ercan Mehmet DEDE
IPC: G02F1/00 , H01L31/054 , G02B1/00
Abstract: An optical metasurface which shifts resonant frequency in response to changing temperature. The optical metasurface includes a membrane printed in a pattern from materials with a high coefficient of thermal expansion (“CTE”). The optical metasurface can include a plurality of high CTE fibers/structures in a first direction and a plurality of low CTE fibers/structures in a second direction perpendicular to the first direction. Alternatively, the high CTE substrate can include a plurality of high CTE fibers/structures in only a first direction. The high CTE substrate can include a plurality of high CTE fibers and a plurality of low CTE fiber in a pattern which creates desired sensing domains. An array of nanostructures is formed on the high CTE substrate. The array of nanostructures is designed to resonate with light transmitted through or impinging upon the optical metasurface. The resonant frequency of the response can be tuned thermally.
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公开(公告)号：US20220135048A1
公开(公告)日：2022-05-05
申请号：US17090392
申请日：2020-11-05
Inventor： Hiroshi YOKOYAMA , Ercan Mehmet DEDE
IPC: B60W40/08 , G06K9/00 , B60W30/095 , B60K35/00
Abstract: The present disclosure relates to driver interaction with a user interface of a vehicle. In particular, the present disclosure relates to an apparatus for performing an action associated with a driver input indicated via an input modality of an HMI of a vehicle, the apparatus comprising processing circuitry configured to receive initial data corresponding to an initial driver input via a first input modality of the HMI of the vehicle, compare a confidence level of the initial data to a confidence level threshold associated with the first input modality of the HMI of the vehicle, request, based on the comparison, a subsequent driver input via a second input modality of the HMI of the vehicle, determine a presence of an adverse condition within a vehicle environment, and perform an action associated with the subsequent driver input based on the presence of the adverse condition within the vehicle environment.
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公开(公告)号：US20180257481A1
公开(公告)日：2018-09-13
申请号：US15452284
申请日：2017-03-07
Inventor： Feng ZHOU , Ercan Mehmet DEDE
IPC: B60K11/04 , B60L11/18 , B60K1/04 , B60K7/00 , F01N5/02 , F01K23/10 , F01P3/20 , F01K13/00 , F02M26/41 , F25B39/00
CPC classification number: B60K11/04 , B60K1/04 , B60K7/0007 , B60L11/1874 , B60L2210/40 , B60Y2306/05 , B60Y2400/112 , B60Y2400/442 , F01K13/006 , F01K23/065 , F01K23/10 , F01K23/14 , F01N3/0205 , F01N5/02 , F01N2590/11 , F01P3/20 , F01P2050/24 , F01P2060/18 , F02G5/02 , F02M26/41 , Y02T10/16 , Y02T10/20 , Y10S903/904
Abstract: A hybrid vehicle including one or more in-wheel motors, a power electronics supplying power to the one or more in-wheel motors, and a Rankine cycle system is described. The Rankine cycle system includes a pump driving a working fluid through the Rankine cycle system, a heat exchanger receiving the working fluid from to the pump and connected to the power electronics to cool the power electronics, an evaporator heating the working fluid received from the heat exchanger utilizing heat from an exhaust gas from an engine, an expander receiving the working fluid from the evaporator, and a radiator cooling the working fluid received from the expander.
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5.发明申请公开(公告)号：US20180257480A1
公开(公告)日：2018-09-13
申请号：US15451849
申请日：2017-03-07
Inventor： Feng ZHOU , Ercan Mehmet DEDE
CPC classification number: B60K11/04 , B60K1/04 , B60K6/20 , B60K7/0007 , B60L11/1874 , B60L11/1877 , B60L15/007 , B60L2210/14 , B60L2210/40 , B60Y2306/05 , B60Y2400/112 , B60Y2400/442 , F25B5/04 , F25B11/02 , F25B2400/14 , F25B2600/2501 , Y02T10/644 , Y02T10/7005 , Y02T10/7241 , Y10S903/904
Abstract: A hybrid vehicle including one or more in-wheel motors, a power electronics supplying power to the one or more in-wheel motors, and a Rankine cycle system is described. The Rankine cycle system includes a pump driving a working fluid, a first three-way valve having an input, a first output, and a second output. The Rankine cycle system also includes, a second three-way valve having a first input, a second input, and an output, an evaporator receiving the working fluid from the output of the second three-way valve and heating the working fluid utilizing heat from an exhaust gas from an engine, an expander receiving the working fluid from the evaporator, and a radiator cooling the working fluid received from the expander.
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Patent Agency Ranking
公开(公告)号：US20180257479A1
公开(公告)日：2018-09-13
申请号：US15451636
申请日：2017-03-07
Inventor： Feng ZHOU , Ercan Mehmet DEDE
CPC classification number: B60K11/04 , B60K1/04 , B60K7/0007 , B60L11/1805 , B60L11/1874 , B60L11/1877 , B60L11/1892 , B60L11/1896 , B60L15/007 , B60L2210/14 , B60L2210/40 , B60Y2306/05 , B60Y2400/112 , B60Y2400/202 , F02B39/085 , F25B11/02 , F25B2400/14 , H01M10/425 , H01M16/006 , H01M2220/20 , H01M2250/20 , H01M2250/402 , Y02T90/32
Abstract: The electric vehicle including one or more in-wheel motors, a battery electrically coupled to one or more in-wheel motors, a power electronics including a DC-AC inverter, a AC-DC inverter, and a boost converter that receives DC power from the battery and supplies AC power to the one or more in-wheel motors, and a generator electrically coupled to the battery via the power electronics. Further, it includes a Rankine cycle system including a pump, a first valve having an input, a first output, and a second output connected to the pump, the generator, and the one or more in-wheel motors, respectively. A second valve having a first input connects to the generator, a second input connects the one or more in-wheel motors and an output delivers the working fluid to the power electronics. An expander receives the working fluid from at least one of the power electronics.
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公开(公告)号：US20220301375A1
公开(公告)日：2022-09-22
申请号：US17208307
申请日：2021-03-22
Abstract: The present disclosure is related to utilizing contactless brainwave detectors to gather a user's unique electroencephalogram (EEG) data. EEG data, as well as an additional biometric, such as gait, can be used to determine whether users have access to enter a locked system, such as a door. An access list can be created and pre-registered with the EEG data and any additional biometric data of users who have access to enter the locked system. As the user nears the locked system, they can generate the EEG data to unlock the locked system by thinking of a pre-registered password stored in the access list.
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8.发明申请公开(公告)号：US20220289075A1
公开(公告)日：2022-09-15
申请号：US17197600
申请日：2021-03-10
Inventor： Paul D. SCHMALENBERG , Ercan Mehmet DEDE
Abstract: A system and a method for determining an object has been on a vehicle seat of a vehicle are provided. The processing circuitry may determine if passengers of the vehicle have left the vehicle. The processing circuitry may determine if a temperature of a vehicle cabin of the vehicle meets a threshold of temperature. The temperature of the vehicle cabin to a first temperature may be adjusted. A temperature of resistive filaments of the vehicle seat of the vehicle to a second temperature may be adjusted. A thermal image of the vehicle seat with a reference thermal image of the vehicle seat may be compared. The processing circuitry may determine if the object has been left on the vehicle seat.
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公开(公告)号：US20210257138A1
公开(公告)日：2021-08-19
申请号：US17307134
申请日：2021-05-04
Inventor： Masanori ISHIGAKI , Ercan Mehmet DEDE , Danny J. LOHAN
Abstract: An inductor includes a magnetic core composed of a magnetic material having variable permeability characteristics based on at least one of design parameters or operational parameters of the inductor that includes one or more air gaps. A coil is wound through the one or more air gaps and is configured to be excited by an electric current.
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公开(公告)号：US20170260889A1
公开(公告)日：2017-09-14
申请号：US15064229
申请日：2016-03-08
Inventor： Feng ZHOU , Ercan Mehmet DEDE , Shailesh N. JOSHI
CPC classification number: F01N5/02 , F01K23/065 , F01K27/02 , F02B29/0443 , F02B33/40 , F02B37/10 , F02B37/183 , F02B39/085 , F02B39/10 , F02B39/12 , F02G5/04 , F22B1/1807 , Y02T10/144 , Y02T10/16
Abstract: A system for recovering waste heat energy for a motor assisted turbocharger, including a turbine, a first power transmission device connected on a first side to the turbine, a drive gear disposed about and connected on a first side to a second side of the first power transmission device, a second power transmission device connected on a first side to a second side of the drive gear, and a compressor connected to a second side of the second power transmission device. The system further includes a motor gear drivingly connected to the drive gear, a motor generator connected to the motor gear, a waste heat recovery circuit including an expander, an output gear connected to the expander and drivingly connected to the motor gear.
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