公开(公告)号：US12125436B1

公开(公告)日：2024-10-22

申请号：US18325451

申请日：2023-05-30

Applicant: Apple Inc.

Inventor： Tae-Wook Koh ,  Mahesh B Chappalli ,  Vincent Z Young ,  Yifan Zhang ,  Jared S Price

IPC: G09G3/3208

CPC classification number: G09G3/3208 ,  G09G2320/0233 ,  G09G2320/041 ,  G09G2320/046

Abstract: An electronic device may include an electronic display having display pixels that display an image based on compensated image data. The electronic display may also include pixel drive circuitry that provides power to the display pixels in accordance with the compensated image data. Additionally, the electronic device may include burn-in compensation circuitry communicatively coupled to the electronic display that receives input image data and generates the compensated input image data based on the input image data, a pixel aging history corresponding to the display pixels, and a driver aging history corresponding to the pixel drive circuitry.

公开(公告)号：US12121370B2

公开(公告)日：2024-10-22

申请号：US16921416

申请日：2020-07-06

Applicant: Covidien LP

Inventor： Dean Montgomery ,  Paul S. Addison ,  Peter Galen

IPC: A61B5/00 ,  A61B5/021 ,  A61B5/1455 ,  G16H50/30

CPC classification number: A61B5/7275 ,  A61B5/021 ,  A61B5/14551 ,  A61B5/14553 ,  A61B5/4064 ,  A61B5/7246 ,  G16H50/30

Abstract: A system for monitoring autoregulation includes an oxygen saturation sensor configured to obtain an oxygen saturation signal indicative of an oxygen saturation of a patient. The system also includes a controller having a processor configured to receive a blood pressure signal indicative of a blood pressure of the patient and the oxygen saturation signal, determine a change in the oxygen saturation signal and a change in the blood pressure signal over a period of time, and provide an indication that the patient's autoregulation is intact if the oxygen saturation changes by more than an oxygen saturation threshold and if the blood pressure changes by less than a blood pressure threshold during the period of time.

公开(公告)号：US12119838B2

公开(公告)日：2024-10-15

申请号：US17935059

申请日：2022-09-23

Applicant: Apple Inc.

Inventor： Antonio Passamani

IPC: H03M1/74 ,  H04B1/04

CPC classification number: H03M1/74 ,  H04B1/04

Abstract: An electronic device may include digital circuitry to operate via digital signals and analog circuitry to operate via analog signals. The electronic device may also include a fractal digital to analog converter (DAC) to convert a digital signal into an analog signal. The fractal DAC may include a unit cell array having a branching data path and multiple unit cells disposed in a fractal pattern. The fractal DAC may also include multiple decision units disposed within the unit cell array on the branching data path. Each decision unit may receive an incoming signal representative of at least a portion of the digital signal and direct each decision unit output to different branches of the unit cell array. The unit cells may be enabled based at least in part on the decision unit outputs to generate the analog signal.

公开(公告)号：US12119191B2

公开(公告)日：2024-10-15

申请号：US17884330

申请日：2022-08-09

Applicant: Rockwell Automation Technologies, Inc.

Inventor： David Elmiger ,  Patrick K. Duffy ,  Kyle B. Adkins

IPC: H01H47/02 ,  H01H50/18 ,  H01H50/44 ,  H01H50/54 ,  H01H50/64

CPC classification number: H01H47/02 ,  H01H50/18 ,  H01H50/44 ,  H01H50/54 ,  H01H50/64

Abstract: A system may include a relay device. The relay device may include an armature that moves between a first position that electrically couples a first contact to a second contact and a second position that electrically uncouples the first contact from the second contact. The relay device may also include a relay coil that receives a voltage configured to magnetize a relay coil, thereby causing the armature to move from the first position to the second position. The system also includes a control system that receives an indication that the armature is in the second position and sends a signal to an actuator in response to receiving the indication. The signal causes an arm associated with the actuator to move the armature to achieve a gap distance between the first contact and the second contact.

公开(公告)号：US12118563B1

公开(公告)日：2024-10-15

申请号：US17935377

申请日：2022-09-26

Applicant: United Services Automobile Association (USAA)

Inventor： Hudson R. Jameson ,  Steven J. Schroeder ,  Gunjan Vijayvergia ,  Cory Matheson

IPC: G06Q20/40

CPC classification number: G06Q20/405

Abstract: Techniques are described for a distributed ledger based interchange system for transferring value between entities. A decentralized and distributed ledger system, such as a blockchain network, may include treasury accounts each associated with an institution that participates in the system. A particular transaction may be submitted for approval based on the votes of the peers in the distributed ledger based interchange system. If at least a threshold number of votes indicate approval, the transaction is approved. A signal may be sent to the institutional systems indicating that accounts of the sending and receiving entities may respectively be debited and credited the value of the transaction. Settlement may occur between the treasury accounts of the sending and receiving institutions on the distributed ledger system, and settlement may be performed in real time with respect to the transaction.

公开(公告)号：US12118248B2

公开(公告)日：2024-10-15

申请号：US18206934

申请日：2023-06-07

Applicant: Lodestar Licensing Group, LLC

Inventor： Sebastien Andre Jean

IPC: G06F12/00 ,  G06F3/06 ,  G11C16/04 ,  G11C16/10

CPC classification number: G06F3/0659 ,  G06F3/0604 ,  G06F3/0608 ,  G06F3/0611 ,  G06F3/064 ,  G06F3/0647 ,  G06F3/0649 ,  G06F3/0661 ,  G06F3/0679 ,  G06F3/068 ,  G11C16/0483 ,  G11C16/10

Abstract: Apparatus and methods are disclosed, including providing available data operations for the storage system processor to a host processor, identifying data operations to be performed by the storage system processor, and assigning identified data operations to the storage system processor to reduce bus traffic between the host processor and the storage system processor, to improve host processor performance, and to reduce energy use by the host processor.

公开(公告)号：US12112715B2

公开(公告)日：2024-10-08

申请号：US18353622

申请日：2023-07-17

Applicant: Apple Inc.

Inventor： Denis M Darmon ,  Kanghoon Jeon ,  Jose A Dominguez-Caballero ,  Bilin Wang

IPC: G02B26/08 ,  G09G3/34 ,  H04N11/20

CPC classification number: G09G3/346 ,  G02B26/0833 ,  G09G2320/0233 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2370/00

Abstract: A device may include an electronic display to display image frames. The display may include illuminators that generate light and mirrors that selectively direct the light to pixel locations based bitplanes that set the arrangement of the mirrors. Additionally, the device may include duty cycle balancing circuitry that generates and provides duty cycle balancing signals to the electronic display. In response to the duty cycle balancing signals, the electronic display is implements balancing on bitplanes during at least a first portion of off periods during the image frames and implements balancing off bitplanes during at least a second portion of the off periods such that, in the aggregate, a ratio of respective on times of the mirrors to respective off times of the mirrors is balanced across the image frames during the off periods.

公开(公告)号：US12111372B2

公开(公告)日：2024-10-08

申请号：US17727992

申请日：2022-04-25

Applicant: GE Precision Healthcare LLC

Inventor： Gustavo Andres Chacon Rojas ,  Mark Giancola ,  Fraser John Laing Robb ,  Jana Michelle Vincent ,  Clyve Konrad Rosales Follante

IPC: G01R33/36

CPC classification number: G01R33/3692

Abstract: A wireless coil adaptor includes a first plug connector configured to be inserted within a receptacle connector of an MRI system, the receptacle connector being configured for receiving a second plug connector of a wired radio frequency (RF) coil. The wireless coil adaptor also includes a wireless communication module configured to wirelessly communicate with a wireless RF coil.

公开(公告)号：US12107414B2

公开(公告)日：2024-10-01

申请号：US17806318

申请日：2022-06-10

Applicant: Schweitzer Engineering Laboratories, Inc.

Inventor： Scott M. Manson ,  Jorge Fernando Calero ,  Angelos Kokkinis

IPC: H02H7/22 ,  H02H1/00

CPC classification number: H02H7/22 ,  H02H1/0007

Abstract: Systems and methods are described herein to accommodate different settings associated with an inverter-based electric power generator for electric power generation within an electric power delivery system. The electric power delivery system may provide electric power generated by a bulk electric system to the loads via distributed substations using a first operating frequency. Moreover, the distributed substations may include inverter-based electric power generators to supply the electric power demand of downstream loads in an islanded configuration. That said, the inverter-based electric power generators may supply the electric power using a second frequency that is higher than the first frequency. Protective systems, positioned downstream from the distributed substations, may use different settings associated with the bulk electric system or the inverter-based electric power generators based on detecting the frequency of the supplied electric power.

公开(公告)号：US12105507B2

公开(公告)日：2024-10-01

申请号：US17463159

申请日：2021-08-31

Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.

Inventor： Bijan Sayyarodsari ,  Kadir Liano ,  Wei Dai

IPC: G05B23/02 ,  G05B19/418

CPC classification number: G05B23/0281 ,  G05B19/4183 ,  G05B19/4184 ,  G05B23/0218 ,  G05B23/0289 ,  G05B23/024 ,  G05B2219/37337

Abstract: A computer-readable medium may include instructions that may cause a processor to perform operations that may include receiving audio data representative of sound waves generated by industrial devices and extracting features from the audio data. The features may be representative of a portion of the audio data. The operations may also include identifying a subset of the features based on distances between each of the plurality of features in an information space. The information space may include known clusters. The operations may then include determining that the subset of the features corresponds to an unknown cluster in the information space, performing a constrained classification operation based on each feature of the subset of the features to identify a new known cluster for the information space, and modifying operations of the industrial devices based on the new known cluster.