Method, device and computer readable storage medium implemented in an optical network

    公开(公告)号:US12126947B2

    公开(公告)日:2024-10-22

    申请号:US17562253

    申请日:2021-12-27

    IPC分类号: H04Q11/00

    CPC分类号: H04Q11/0067 H04Q2011/0064

    摘要: In response to a first channel associated with a first OLT and a second channel associated with a second OLT being enabled for target traffic, a traffic scheduler for scheduling the target traffic is determined by the first OLT. The first channel and the second channel correspond to a first wavelength and a second wavelength, respectively. The first OLT transmits channel configurations and offset information to an ONU, based on scheduling of a first group of data units and a second group of data units of the target traffic by the traffic scheduler on the first channel and the second channel, respectively. The channel configurations indicate channel identifications associated with the first channel and the second channel, and the offset information indicates timing information of the first group of data units and the second group of data units corresponding to physical frames transmitted on the first and second channels.

    Semiconductor device
    13.
    发明授权

    公开(公告)号:US12125872B2

    公开(公告)日:2024-10-22

    申请号:US18347850

    申请日:2023-07-06

    摘要: There is provided a semiconductor device capable of improving the performance and/or reliability of the element, by increasing the capacitance of the capacitor, using a capacitor dielectric film including a ferroelectric material and a paraelectric material. The semiconductor device includes first and second electrodes disposed to be spaced apart from each other, and a capacitor dielectric film disposed between the first electrode and the second electrode and including a first dielectric film and a second dielectric film. The first dielectric film includes one of a first monometal oxide film and a first bimetal oxide film, the first dielectric film has an orthorhombic crystal system, the second dielectric film includes a paraelectric material, and a dielectric constant of the capacitor dielectric film is greater than a dielectric constant of the second dielectric film.

    Circuit device and display system
    15.
    发明授权

    公开(公告)号:US12125448B2

    公开(公告)日:2024-10-22

    申请号:US18359134

    申请日:2023-07-26

    IPC分类号: G09G3/34

    摘要: A circuit device includes a storage unit configured to store a plurality of lookup tables, and a luminance information calculation circuit configured to calculate luminance information indicating a luminance of light reaching a target pixel of a display panel from a backlight. The first lookup table is associated with a first light source element provided at a first position, and indicates a first attenuation rate distribution of the first light source element. The second lookup table is associated with a second light source element provided at a second position, and indicates a second attenuation rate distribution of the second light source element. The luminance information calculation circuit obtains a first attenuation rate of light reaching the target pixel from the first light source element based on the first lookup table, obtains a second attenuation rate of light reaching the target pixel from the second light source element based on the second lookup table, and calculates the luminance information based on the first attenuation rate and the second attenuation rate.

    Image processing apparatus
    17.
    发明授权

    公开(公告)号:US12125291B2

    公开(公告)日:2024-10-22

    申请号:US17547488

    申请日:2021-12-10

    申请人: DENSO CORPORATION

    发明人: Hiroki Hayashi

    摘要: An image processing apparatus includes a photographing device, an image processor and a fault diagnostic device. The photographing device outputs image data. The image processor includes an electronic circuit having recognition algorithms respectively for image recognition of a predetermined recognition target included in the image data. The fault diagnostic device determines that a fault occurs in the image processor, based on a condition that a first recognition result of recognizing test image data including a characteristic pattern also included in the recognition target in case of the image processor receiving the test image data is different from an expected value as a second recognition result of recognizing the test image data in case of one of the recognition algorithms receiving the test image data.

    Determining distance of objects
    18.
    发明授权

    公开(公告)号:US12125281B2

    公开(公告)日:2024-10-22

    申请号:US17650662

    申请日:2022-02-10

    发明人: Jakub Derbisz

    摘要: A computer implemented method for determining a distance of an object comprises the following steps carried out by computer hardware components: determining an image containing the object; determining a class of the object based on the image; determining a coarse estimation of the distance based on a distance sensor; and determining the distance of the object based on the coarse estimation and based on the class of the object.

    Systems and methods for computing database interactions and evaluating interaction parameters

    公开(公告)号:US12124599B2

    公开(公告)日:2024-10-22

    申请号:US18471781

    申请日:2023-09-21

    摘要: A method includes storing a test database of tests and corresponding test rules, storing a user information database, storing a profile database, and storing a threshold database including thresholds corresponding to test scores and similarity scores. The method includes, in response to receiving interaction parameters of an interaction performed by a user, identifying a set of tests based on the interaction parameters. The method includes, for each of the set of tests: calculating a score using user data of the user, corresponding test rules, and the interaction parameters; adjusting the score based on the user's profile; obtaining a threshold corresponding to the identified test; and, in response to the score exceeding the threshold, categorizing the interaction within a first category. The method also includes generating and transmitting an alert in response to the interaction being categorized within the first category.

    Vehicle location information correction based on another vehicle

    公开(公告)号:US12124272B2

    公开(公告)日:2024-10-22

    申请号:US17070312

    申请日:2020-10-14

    IPC分类号: G05D1/00 G01S19/41

    摘要: A system for determining vehicle location information includes a receiver supported on a first vehicle for receiving a communication from a second vehicle and a signal from each of a plurality of satellites. A detector is configured to detect a positional relationship between the first vehicle and the second vehicle. A processor is configured to determine a location of the first vehicle from received satellite signals, a location of the second vehicle based on the communication received from the second vehicle, a corrected location of the first vehicle based on the location of the second vehicle and the positional relationship between the vehicles, and a corrective mapping of a plurality of sections of a field of view of the receiver. Each section has ad correction factor for correcting a subsequently determined location of the first vehicle based on satellite signals received from satellites appearing in the respective sections.