公开(公告)号：US12032659B2

公开(公告)日：2024-07-09

申请号：US17574837

申请日：2022-01-13

申请人： Qinghai Normal University

发明人： Xin Jin ,  Yanxiang Jin ,  Dengxing Yang ,  Di Fu

IPC分类号： G06F18/25 ,  G06F18/2411 ,  G06V20/13

CPC分类号： G06F18/256 ,  G06F18/2411 ,  G06V20/13

摘要： A method for identifying a dry salt flat based on the sentinel-1 data is provided. The method includes: carrying out field survey and acquiring data; processing sentinel-1 data; determining backscattering values, spectrum characteristics and colors of different polarization; and determining a classification criterion and carrying out threshold classification.

公开(公告)号：US11837108B2

公开(公告)日：2023-12-05

申请号：US17609083

申请日：2020-05-05

申请人： INTELLIGENT ULTRASOUND LIMITED

发明人： Nicholas James Sleep ,  Stephen Margetts ,  Wesley George Freeman

IPC分类号： G09B23/28 ,  G06T11/00

CPC分类号： G09B23/285 ,  G06T11/00 ,  G06T2210/41

摘要： This invention relates to a computer-implemented simulation system comprising a needle device having a retractable needle shaft comprising a resistance mechanism which can be activated to vary the resistance of the needle shaft. A processing module is configured to: receive ultrasound image data representative of a subject being scanned, receive position and orientation data representative of an ultrasound probe and a needle device, calculate a projected path for the needle device and generate a simulation needle from the projected path. When the simulation needle is determined to intersect with an identified tissue type, it modulates a signal and sends the modulated signal to the resistance mechanism, thereby to cause a change in the resistive force acting on the retractable needle shaft. The invention also relates to a computer-implemented method for simulating ultrasound guided needling using this system.

公开(公告)号：US11782466B2

公开(公告)日：2023-10-10

申请号：US17471378

申请日：2021-09-10

申请人： Samsung Electronics Co., Ltd.

发明人： Yun-Hyeok Im ,  Myung-Kyoon Yim ,  Wook Kim ,  Kyoung-Min Lee ,  Kyung-Soo Lee

IPC分类号： G05D23/19 ,  H05K7/20 ,  G01K13/00 ,  G06F1/20

CPC分类号： G05D23/1931 ,  G01K13/00 ,  G06F1/206 ,  H05K7/20

摘要： To dynamically manage a temperature of an electronic device, a local temperature is provided by measuring a temperature of a local spot in the electronic device and a reference temperature is provided by measuring a temperature of a reference spot in the electronic device where the reference spot and the local spot are thermally coupled. A target temperature corresponding to a limit value of the reference temperature is adjusted based on the local temperature and a power level of the electronic device is controlled based on the same target temperature. The target temperature may be set to a relatively high value to secure performance of the electronic device when the local temperature is relatively low. Alternatively, the target temperature may be set to a relatively low value to pursue stability of the electronic device when the local temperature is relatively high.

公开(公告)号：US11719177B2

公开(公告)日：2023-08-08

申请号：US17433742

申请日：2020-02-25

申请人： Dolphin N2 Limited

发明人： Nick Owen ,  Andrew Atkins ,  Anoop Selvaraj

IPC分类号： F02D41/40 ,  F02D41/02 ,  F02D13/02 ,  F02B33/22

CPC分类号： F02D41/021 ,  F02D13/0215 ,  F02D41/401 ,  F02B33/22 ,  F02D2200/021 ,  F02D2200/023

摘要： The split cycle engine of the present disclosure comprises a compression cylinder (10) accommodating a compression piston (12), a combustion cylinder (20) accommodating a combustion piston (22), a recuperator (35) arranged to exchange heat between exhaust fluid (95) from the combustion cylinder and working fluid being supplied from the compression cylinder to the combustion cylinder via a crossover passage (30). A controller is configured to control operation of the engine based on an indication of a temperature of at least one of a material of the recuperator and the working fluid in the crossover passage.

公开(公告)号：US11704031B2

公开(公告)日：2023-07-18

申请号：US17155503

申请日：2021-01-22

申请人： Samsung Electronics Co., Ltd.

发明人： Dongsik Cho

IPC分类号： G06F3/06 ,  G06F12/02 ,  G06F12/06 ,  G06F15/78 ,  G06F13/42

CPC分类号： G06F3/0634 ,  G06F3/0604 ,  G06F3/0611 ,  G06F3/0625 ,  G06F3/0638 ,  G06F3/0673 ,  G06F3/0683 ,  G06F12/02 ,  G06F12/0607 ,  G06F15/781 ,  G06F12/0646 ,  G06F13/4282 ,  G06F2212/1016 ,  G06F2212/1024 ,  G06F2212/1028 ,  Y02D10/00

摘要： A system-on-chip is connected to a first memory device and a second memory device. The system-on-chip comprises a memory controller configured to control an interleaving access operation on the first and second memory devices. A modem processor is configured to provide an address for accessing the first or second memory devices. A linear address remapping logic is configured to remap an address received from the modem processor and to provide the remapped address to the memory controller. The memory controller performs a linear access operation on the first or second memory device in response to receiving the remapped address.

公开(公告)号：US11581435B2

公开(公告)日：2023-02-14

申请号：US16895059

申请日：2020-06-08

申请人： Samsung Electronics Co., Ltd.

发明人： Ju-Youn Kim ,  Hyung-Soon Jang ,  Jong-Mil Youn ,  Tae-Won Ha

IPC分类号： H01L29/78 ,  H01L29/423 ,  H01L21/8238 ,  H01L27/092 ,  H01L29/49 ,  H01L29/51 ,  H01L29/06 ,  H01L29/161 ,  H01L29/20 ,  H01L29/165 ,  H01L27/02

摘要： A semiconductor device includes a substrate including a first active region, a second active region and a field region between the first and second active regions, and a gate structure formed on the substrate to cross the first active region, the second active region and the field region. The gate structure includes a p type metal gate electrode and an n-type metal gate electrode directly contacting each other, the p-type metal gate electrode extends from the first active region less than half way toward the second active region.

公开(公告)号：US11531944B2

公开(公告)日：2022-12-20

申请号：US16095046

申请日：2017-04-20

申请人： Tealbook, Inc.

发明人： Stephany Lapierre

IPC分类号： G06Q10/06 ,  G06Q10/08

摘要： Provided is a computer-based supplier knowledge management method, system, and computer program product. The system embodies the computer program code which, when executed performs the method. The method includes establishing an electronic profile for one or more users from an entity; establishing an electronic supplier profile for each of a plurality of suppliers, each supplier profile comprising a set of supplier keywords; generating an electronic RFI by an entity user, the RFI comprising a set of user specified RFI keywords corresponding to a project; and electronically processing the RFI, including performing keyword matching between the RFI keywords and one or more of the supplier profiles and generating a list of candidate suppliers for the project based, at least in part, on the keyword matching.

公开(公告)号：US11489265B2

公开(公告)日：2022-11-01

申请号：US16925447

申请日：2020-07-10

申请人： Nanjing University of Posts and Telecommunications

发明人： Yumei Chang ,  Lin Wang ,  Bo Li ,  Yaming Bo ,  Lei Zhu

IPC分类号： H01Q15/00

摘要： The present invention discloses a reconfigurable wideband phase-switched screen (PSS) based on an artificial magnetic conductor (AMC). Gap capacitance between patches is controlled by changing the capacitance of varactors, so that periodic units have a plurality of continuous frequency points. A phase difference between two adjacent frequency bands is 143°-217°, so that the periodic structure absorbs incident electromagnetic waves in a wide frequency band, and the broadband PSS is implemented with a relative bandwidth of 45.2%. The AMC structure according to the present invention is simple in structure and easy to process, with a thickness less than one twentieth of the working wavelength, and greatly reduces size and costs.

公开(公告)号：USD948663S1

公开(公告)日：2022-04-12

申请号：US29755852

申请日：2020-10-23

申请人： MAKE GREAT SALES LIMITED

设计人： Bruce Peter Cran ,  Kin Choi Lee

公开(公告)号：USD946224S1

公开(公告)日：2022-03-15

申请号：US29733715

申请日：2020-05-06

申请人： MAKE GREAT SALES LIMITED

设计人： Bruce Peter Cran