Electro-optical device and electronic apparatus

    公开(公告)号:US12222614B2

    公开(公告)日:2025-02-11

    申请号:US17938941

    申请日:2022-09-07

    Abstract: In an electro-optical device, a first substrate is provided with a temperature detection element and an electro-static protection circuit that protects the temperature detection element from a surge current. A first resistor element is electrically coupled to the temperature detection element in series. The electro-static protection circuit includes a transistor electrically coupled to the first resistor element and the temperature detection element in parallel. A first capacitance element is provided on a wiring substrate electrically coupled to the first substrate, and is provided between a first coupling wiring line electrically coupled to one side of the temperature detection element and a second coupling wiring line electrically coupled to the other side thereof.

    Temperature measurement system and method of calibration thereof

    公开(公告)号:US12188834B2

    公开(公告)日:2025-01-07

    申请号:US18296894

    申请日:2023-04-06

    Inventor: Stijn Goossens

    Abstract: A temperature measurement system of a vehicle includes a controller, a first temperature sensor associated with a first location, and a second temperature sensor associated with a second location. The temperature measurement system is calibratable based upon a comparison of a temperature of the first location and a temperature of the second location, wherein the temperature of at least one of the first location and the second location is determined after a predetermined time from an end of operation of the vehicle.

    Semiconductor device and temperature measurement method

    公开(公告)号:US12163845B2

    公开(公告)日:2024-12-10

    申请号:US17568267

    申请日:2022-01-04

    Inventor: Shinichi Masuda

    Abstract: A semiconductor includes a multilayer substrate including an insulating plate and a plurality of circuit boards disposed on a top face of the insulating plate, a semiconductor element disposed on a top face of one of the plurality of circuit boards, and having a main electrode disposed on a top face thereof, and a temperature measurement device for measuring a temperature of the semiconductor element. The temperature measurement device includes a cable unit composed of an insulated optical fiber, and a temperature measurement unit provided on one end of the cable unit, the temperature measurement unit being bonded to the main electrode of the semiconductor element using a bonding material.

    Detection system and wind driven generator

    公开(公告)号:US12146797B2

    公开(公告)日:2024-11-19

    申请号:US17416657

    申请日:2018-12-20

    Abstract: A detection system and a wind driven generator. The detection system includes: a plurality of passive wireless sensors respectively provided at the corresponding positions to be detected, which are used for obtaining detection signals of the positions to be detected; and a leaky coaxial cable provided along the position to be detected, wherein the leaky coaxial cable can emit electromagnetic waves to drive the plurality of passive wireless sensors, and can receive the detection signal sent by the passive wireless sensors. The detection system can save installation space, as well as reduce maintenance costs since there is no need to replace a battery regularly, and when conducting multi-point measurements, costs are reduced and the number of passive wireless sensors that the system can configure is increased.

    Cooking device
    8.
    发明授权

    公开(公告)号:US12144454B2

    公开(公告)日:2024-11-19

    申请号:US17691946

    申请日:2022-03-10

    Abstract: Predictive cooking systems and methods. A representative system can include a cooking device submergible in a container of fluid and a memory device storing instructions for causing a processor to receive information and determine heater set point temperature and on time. The processor can receive information indicative of one or more characteristics of a food item to be cooked in the fluid and a desired food temperature. The processor can perform a control process that can include sending instructions for controlling a heater, obtaining a temperature measurement of the fluid from a temperature sensor, determining a measurement of power delivered to the heater, determining constants related to corresponding physical characteristics of the fluid and/or the container based on at least one of the temperature measurement and the measurement of power, and determining a food temperature of the food item.

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