772 results about "Control electronics" patented technology

The invention provides a key operation method and a related device. A pressure sensor, an optical sensor, a bioelectric sensor and a temperature sensor can be arranged in a first key of the electronic equipment. The electronic equipment can accurately identify whether the touch operation acts on the first key and the type of the touch operation according to the data detected by the sensor in the first key. Therefore, the first key can support various types of touch operations (such as short-press operation, long-press operation, light-press operation, heavy-press operation, up-slide operation and the like). According to the method, a user can conveniently carry out different types of touch operations on the first key so as to control the electronic equipment to realize multiple functions.

Presented herein is a corrosion inhibitor dispensing system that provides for the in-situ application of a corrosion inhibitor in order to protect internal elements of an apparatus from corrosion. In one example, an apparatus is provided that may include a housing to contain one or more electronic components. The housing includes air inflow ports configured to limit internal air from exiting the housing during a corrosion inhibitor dispensing processes, air outflow ports configured to limit external air from entering the housing during the dispensing process, and one or more fans to direct airflow for the housing. The apparatus further includes a corrosion inhibitor dispensing system that includes a dispensing container to hold a corrosion inhibitor in a non-vaporized state and includes one or more ports for dispensing the corrosion inhibitor in a vaporized state during the corrosion inhibitor dispensing processes. A controller is provided to manage the dispensing process.

A method and system to conduct thermal energy between two hinged portions of an electric device. In examples, the method employs a thermal hinge system configured to transfer or spread thermal energy, and optionally electrical energy, through a mechanical articulation or hinge in an electronic device. A thermal hinge may include a thermally conductive living hinge, complementary and / or mating thermal interface components, or a combination of both.

A self-triggering, bidirectional control electronics component for an electronic switch (50), for the detection and rapid shutdown of currents at a selected threshold value for both current flow directions, includes a threshold switch having a plurality of selectable shutdown threshold values for both current flow directions, the threshold switch coupled to a bidirectional current sensor system (65), arranged in the electronic switch, based on sensing of sensors on an input side of the threshold switch; and a high-speed de-energizing circuit (53) on an output side of the threshold switch including a high non-load circuit voltage for rapid removal of current from a magnetic drive coil (45), the high-speed de-energizing circuit being configured to rapidly remove the current from the magnetic drive coil when the bidirectional current sensor system senses a current greater than or equal to the selected threshold value among the plurality of selectable shutdown threshold values.

An electronic device includes: a first housing, a second housing for accommodating the first housing to enable sliding of the first housing, a flexible display connected to the first housing, a slide driving unit for slidingly moving the first housing, and a processor. The processor identifies a reduced state where the flexible display is slid in a reduction direction or an expanded state where the flexible display is slid in an expansion direction, in the reduced state, identifies a first edge area of the flexible display as a first input area and controls the flexible display to enter the expanded state, based on an input through the first input area, and in the expanded state, identifies a second edge area of the flexible display as a second input area and controls the flexible display to enter the reduced state, based on an input through the second input area.

An electronic device comprises: a display that is rotatable; a camera; a memory. The at least one processor is connected to the display, the camera, and the memory so as to control the electronic device to operate in one of a landscape mode and a portrait mode. The at least one processor is configured to identify a user's gaze position and a distance between the electronic device and the user, on the basis of a captured image obtained through the camera; identify a viewing angle area corresponding to a current display mode of the electronic device from among display areas of the display on the basis of the user's gaze position and the distance between the electronic device and the user; and control the display to display a guide UI to allow adjustment of the viewing angle area when the identified viewing angle area is outside viewing angle area.

A method for controlling an electronic device is provided. The method includes obtaining a list including at least one relay device for performing initial connection with an external device, and displaying the list on a display, when one relay device is selected from the list, transmitting a request for access to the selected relay device to the selected relay device, when access approval information is received from the relay device, displaying, on the display, a list of at least one external device capable of performing connection by means of the relay device, when one external device is selected from the list of the at least one external device, receiving, from the selected external device, an authentication request for the selected external device, and when a user input is received in response to the authentication request, performing the initial connection with the selected external device.

Provided is an electronic device and method for controlling the same, which controls an operation by detecting a voltage between a plurality of live terminals and thus determining whether there is an error in supplying power through a power input terminal. According to an embodiment, an electronic device includes a power input terminal including a plurality of live terminals and a neutral terminal; a voltage detection circuit connected between the plurality of live terminals for detecting a voltage between the plurality of live terminals; and a controller configured to control operation of the electronic device to be interrupted in response to a magnitude of the voltage between the plurality of live terminals smaller than a threshold.

A method for training an artificial intelligence (AI) model for allowing a user to intuitively control an electronic device includes positioning a plurality of sensors at a plurality of particular positions on a human body for sensing electric signals. The method also includes recording a first set of electric signals from each of the plurality of sensors in a continuous manner. At the same time, a first set of motion intents associated with a first sequence of body movement is also recorded in a continuous manner. An AI regression model is trained using a neural network to map the first set of electric signals to the first set of motion intents. In response to receiving a second set of electric signals from the plurality of sensors in a continuous manner, the AI regression model predicts a motion intent, causing the electronic device to perform an action.

The proposed invention relates to the field of computer engineering and can be used to control electronic devices. The technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogues and thus ensuring the rapid disconnection of the bracket and the device placed on it, while ensuring the usual reliability of placing the device on a vertical surface. Another technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is also ensuring precise positioning of the device in space and ensuring a rapid change of its operating mode and / or settings.

The proposed invention relates to the field of computer engineering and can be used to control electronic devices. An electronic device placed on a vertical surface and controlled by means of a bracket is proposed. The technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogues and thus ensuring the rapid disconnection of the bracket and the device placed on it, while ensuring the usual reliability of placing the device on a vertical surface. Another technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is also ensuring precise positioning of the device in space and ensuring a rapid change of its operating mode and / or settings.

The invention discloses a CAN bus activity detection and wake-up circuit and method, and belongs to the technical field of CAN bus communication, the CAN bus activity detection and wake-up circuit comprises a CAN bus interface circuit, a signal detection and processing circuit and a controller, the input end of the CAN bus interface circuit is connected with a CAN bus; the signal detecting and processing circuit comprises a voltage comparator, the non-inverting input end and the inverting input end of the voltage comparator respectively receive a CANH signal and a CANL signal which are electrically isolated by the CAN bus interface circuit, and the output end of the voltage comparator is connected to a wake-up pin of the controller; the controller is used for monitoring the level state of the wake-up pin, and when the level of the wake-up pin is in an effective state, the electronic equipment is controlled to be switched from the sleep mode to the normal working mode. By introducing an electrical isolation and voltage difference detection mechanism, the problem of false wake-up caused by common-mode interference or bus noise in the prior art is solved, and reliable wake-up under low power consumption is realized.

The invention belongs to the technical field of amphibious aircraft flight control, and discloses an amphibious aircraft fly-by-wire flight control system and a working method, a cockpit control device is connected with and controls a normal instruction sensor and a backup instruction sensor, the normal instruction sensor transmits a signal to an actuator control electron, and the backup instruction sensor transmits a signal to the actuator control electron; the actuator control electronics and the flight control computer transmit signals mutually, the actuator control electronics and the actuator control module transmit signals mutually, and the actuator control electronics further receive signals of the external signal sensor, the direct angular rate sensor, the flap position sensor and the flight control mode switch; the backup command sensor transmits the signal to the backup flight control computer, and the backup flight control computer transmits the signal to the actuator control module; the actuator control module is connected with and controls the actuator, and the angular displacement sensor is arranged on the actuator and transmits collected signals to the actuator control module. The problem that a current fly-by-wire flight control system is not matched with amphibious aircraft cross-medium application is solved.

An electro-optical integrated circuit comprising an optical transmitter and an optical receiver is disclosed in which a monolithically integrated electro-absorption modulated laser (EML) can operate bi-directionally in both transmitter and receiver modes. Vertically stacked waveguides for lasers and electro-absorption modulators (EAMs) are provided. The laser and the EAM are optically coupled through a transverse conical vertical optical coupler. The EML includes monolithically integrated electronic circuitry, such as drivers and control electronics for driving the laser as the EML and the EAM in the transmitter mode. The control circuit includes a transimpedance amplifier (TIA). The EAM has a first portion and a second portion that may be independently biased. In receiver mode, the laser current is reduced near a threshold, a first portion of the EAM is biased to absorb residual laser light, while a second portion of the EAM provides photocurrent to the TIA as a photodiode receiver.

An electronic device which detects a grip and a method of controlling the electronic device are provided. A foldable electronic device including a first housing and a second housing that include metal members comprises: an antenna; a first sensor which detects a folding state of the foldable electronic device; a second sensor which detects a grip state of the foldable electronic device; and at least one processor. The at least one processor resets the second sensor when a change in the folding state is detected through the first sensor to remove an influence caused by the metal members. The at least one processor identifies an IQ value of the antenna to determine a grip state changed to an unknown state according to the resetting of the second sensor. The at least one processor identifies the grip state on the basis of the identified IQ value and a preset threshold range.

The proposed invention relates to the field of computer engineering and can be used to control electronic devices. The technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogues and thus ensuring the rapid disconnection of the bracket and the device placed on it, while ensuring the usual reliability of placing the device on a vertical surface. Another technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is also ensuring precise positioning of the device in space and ensuring a rapid change of its operating mode and / or settings.

An electronic device is controlled such that a search-in-progress screen is displayed when search is started by the search unit. The electronic device is controlled such that, in a case where a first external device is found by search using a first method and a predetermined condition regarding a first access point to be connected with the electronic device is satisfied, a first screen for connecting to the first external device is displayed before elapse of a predetermined time since the start of the search, without setting the second external device as a candidate for a connection destination. The electronic device is controlled such that, even if the second external device is found by a second method, a second screen indicating that search is in progress is displayed at least until the elapse of the predetermined time, unless a user operation is performed.

The proposed invention relates to the field of computer engineering and can be used to control electronic devices. The technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogues and thus ensuring the rapid disconnection of the bracket and the device placed on it, while ensuring the usual reliability of placing the device on a vertical surface. Another technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is also ensuring precise positioning of the device in space and ensuring a rapid change of its operating mode and / or settings.

An electronic device is provided. The electronic device includes a foldable housing including a first housing and a second housing coupled to each other to be foldable or unfoldable with respect to each other, memory comprising one or more storage media, storing instructions, at least one processor communicatively coupled the memory, at least one sensor, a flexible display disposed on at least a portion of a first surface of the foldable housing so as to be foldable or unfoldable, and a cover display disposed on at least a portion of a second surface of the first housing, wherein the instructions, when executed by the at least one processor individually or collectively, cause the electronic device to determine a bending angle of the foldable housing by using at least one sensor, determine a stand state of the foldable housing by using the at least one sensor, based on the bending angle and the stand state, identify a display on which visual information is to be displayed, and control the display, based on the visual information.

A flow heater comprising a heating plate (6) comprising a metal plate (6a), a heating conductor (6b), and an insulating layer (6c) between the heating conductor (6b) and the metal plate (6a), a housing (1) in which the heating plate (6) is arranged, the housing (1) surrounding a flow channel for liquid to be heated, which leads from an inlet opening (2) of the housing (1) to an outlet opening (3) of the housing (1), a circuit board (8) with control electronics, and an electrical connector (10) via which the heating conductor (6b) of the heating plate (6) is connected to the control electronics and which has a plastic body (11; 11a, 11b) from which a conductor (12) protrudes and is embedded in the circuit board (8), characterized in that the heating plate (6) is connected between a terminal part (13) of the electrical connector (10) and a conductor (12) protruding from the plastic body. (11;11a, 11b) protruding end section (12b) of the conductor (12) is clamped, wherein the clamping element (13) is designed as a sheet metal separate from the conductor (12) and a first end section of the sheet metal of the clamping element (13) or sheets of the clamping element (13) rests against the heating plate (6) and a second end section of the sheet metal (13) or sheets of the clamping element (13) is arranged in the plastic body (11; 11a, 11b).

An electronic apparatus is disclosed. The electronic apparatus includes: electronic apparatus including: a storage compartment; a camera; a memory configured to store a database corresponding to products provided in the storage compartment; and a processor communicably coupled to the camera and the memory to control the electronic apparatus, wherein the processor is configured to: control the camera to capture images of one side of the storage compartment; based on identifying that a first product is input to the storage compartment, obtain a first feature of the first product; update the database by storing the first feature in the memory; based on identifying that a second product is output from the storage compartment, obtain a second feature of the second product; identify a product corresponding to the second feature from the database; and update the database based on the product corresponding to the second feature.

The invention relates to a motor module (100) for a magnetic linear motor (207) of a linear transport system (200), wherein the motor module (100) comprises a motor module housing (101), a drive coil arrangement (103) for providing a drive magnetic field of the magnetic linear motor (207) and control electronics (105) for controlling the motor module (100), wherein the control electronics (105) comprises a control circuit board arrangement (113) with at least a first circuit board (115) and a second circuit board (117), wherein a first normal direction (N1) of the first circuit board (115) and a second normal direction (N2) of the second circuit board (117) are each arranged perpendicular to the direction of action (W), and wherein the first circuit board (115) is arranged substantially parallel to the longitudinal direction (L) and the second circuit board (117) is arranged substantially parallel to the transverse direction (Q). The invention further relates to a linear transport system (200).

A control module for a vehicle with at least one electric motor and a transmission is provided. The control module has a housing for receiving a transmission control electronics unit and an inverter electronics unit for controlling an electric motor, and a heat sink. The heat sink is disposed between a housing upper part and a housing lower part in such a manner that the heat sink forms part of the housing. The housing lower part and the heat sink form a medium-tight cavity for receiving the inverter electronics unit. The transmission control electronics unit is surrounded by a plastic casing. The transmission control electronics unit with the plastic casing forms the housing upper part. The housing upper part is connected to the heat sink in a thermally conductive manner such that a heat transport from the transmission control electronics unit to the heat sink takes place.

The proposed invention relates to the field of computer engineering and can be used to control electronic devices. The technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogues and thus ensuring the rapid disconnection of the bracket and the device placed on it, while ensuring the usual reliability of placing the device on a vertical surface. Another technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is also ensuring precise positioning of the device in space and ensuring a rapid change of its operating mode and / or settings.

A flow heater has a heating plate that has a metal plate, a heating conductor track, and an insulating layer between the heating conductor track and the metal plate. The heating plate is arranged in a housing and the housing encloses a flow channel for fluid to be heated, which leads from an inlet port of the housing to an outlet port of the housing. A circuit board with control electronics is provided. An electrical connector connects the heating conductor track of the heating plate electrically to the control electronics, and the electrical connector has a plastic body from which a conductor projects and extends into a hole of the circuit board. The heating plate is clamped between a clamping part of the electrical connector and an end section of the conductor projecting from the plastic body. A heating plate for such a flow heater is also described.

The present invention discloses a chainless electrical bicycle, which is designed to eliminate any type of mechanical means to transfer torque and power from pedals to a traction wheel. The present invention employs a generator to transfer a pedal torque and power with the help of power electronics, control electronics, a battery and control methods to a motor that is used for traction, which is attached to the traction wheel. The generator power is supplemented with the battery power, wherein the battery is rechargeable. The main purpose of the present invention is to emulate a mechanical chain bicycle operation, eliminate shortcomings of a mechanical chain bicycle, and introduce convenience features, such as, but not limited to, continuously variable electronic gear, a gravity compensation, a static and dynamic torque assistance, a ride charge feature, and an electric brake system.

The proposed invention relates to the field of computer engineering and can be used to control electronic devices. The technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is the elimination of the disadvantages of analogues and thus ensuring the rapid disconnection of the bracket and the device placed on it, while ensuring the usual reliability of placing the device on a vertical surface. Another technical result achieved by implementing the claimed invention, in addition to the invention realizing its purpose, is also ensuring precise positioning of the device in space and ensuring a rapid change of its operating mode and / or settings.

The invention relates to the field of computers, and provides a task processing method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a processing task for the electronic equipment; the processing task comprises at least one calculation function; determining a target calculation function in the at least one calculation function and an interception function for the target calculation function; performing interception processing on the target calculation function based on the interception function, and generating an intention instruction for the target calculation function based on the target calculation function in response to the interception of the target calculation function; determining a first hardware parameter for the electronic equipment based on the intention instruction; and controlling the electronic equipment to operate based on the first hardware parameter, and calling the target calculation function to perform calculation processing to obtain a task processing result. Hardware resources can be triggered to enter a high-performance state in advance when a high-density calculation task is executed, the problem of decision hysteresis in related technologies is solved, the throughput of the calculation task is remarkably improved, and the processing delay is reduced.

The invention discloses an actuator control electronic unit, a fly-by-wire control system and a control method. An actuator control electronics (ACE) architecture may include a normal mode partition and a direct mode partition. The normal mode partition of the ACE processes a normal mode / auxiliary mode control surface control instruction transmitted by the FCM and transmits the normal mode / auxiliary mode control surface control instruction to the ACE direct mode partition, and the ACE direct mode partition verifies the normal mode / auxiliary mode control surface control instruction; and an effective normal mode / auxiliary mode control surface control instruction or an effective direct mode control surface control instruction is transmitted to a remote control unit (REU), so that the ACE common mode fault problem in a flight control system can be avoided as far as possible.