43results about "Simultaneous indication of multiple variables" patented technology

The invention relates to a method (100) for determining the composition of a component (1), comprising the following steps: - Providing (101) radar data, wherein the radar data results from a detection by a sensor (2), wherein the sensor (2) is arranged in an area of ​​the component (1) and emits a radar signal in the direction of the component (1) for detection, - Selecting (102) an analytical method for determining the composition of the component (1) depending on a thickness of the component (1) and / or a number of layers (3) and / or a thickness of the layers (3) of the component (1), - Determining (103) the composition of the component (1) using the selected analytical method, wherein the selected analytical method for determining (103) the composition of the component (1) comprises the following steps: - Detecting at least one reflection based on the provided radar data, - Determining a permittivity and a thickness of at least one layer (3) of the component (1) based on the at least one detected reflection, - Providing a description of at least one layer (3) of the component (1) based on the determined permittivity and thickness. Furthermore, the invention relates to a computer program, a device, a storage medium and a tracking device for this purpose.

The management system includes a display portion and a display control portion. The display portion displays a measurement value display indicating a measurement value of a measurement target of the power unit. The display control portion controls the display portion. The measurement value display includes a meter display of the measurement value and a numerical value display of the measurement value. The meter display is arranged in a meter region having either an arc shape or a circumferential shape. The numerical value display is arranged in a numerical value region arranged inside the meter region.

The utility model provides a kind of blast furnace blower running state monitoring early warning system, including CPU module, first input module, second input module and output module, and the first fan shaft displacement sensor for monitoring fan running state, second fan shaft displacement sensor, first fan air inlet side shaft vibration sensor, second fan air inlet side shaft vibration sensor, first fan exhaust side shaft vibration sensor, second fan exhaust side shaft vibration sensor, fan air inlet side shaft temperature sensor, fan exhaust side shaft temperature sensor.The parameter monitored by the utility model covers blast fan shaft vibration, shaft displacement, temperature and other process parameters and the information that affects unit running state, is more comprehensive and accurate to the grasp of equipment running state, when blast fan state monitoring parameter deviates from process value or operating state appears abnormal, issue acoustic, light signal, the utility model can realize blast furnace blower running state monitoring and fault early warning, effectively curb fault loss.

To provide a rail installation type measuring device which is capable of efficiently collecting detection values of a sensor, by eliminating the trouble of going to a place where the sensor is installed and connecting a data collection device to acquire measurement values.SOLUTION: A rail installation type measuring device comprises: detection means (21, 22) for detecting a prescribed physical amount, that are joined to a lateral face of a rail; a body case (11) incorporating an electric substrate (15) which receives a signal from the detection means and performs data processing; and attaching means (18A-18D) for mounting the body case to the rail; and display means (13) provided in the body case. In the measuring device, the display means is arranged so that its display surface is tilted relative to a vertical plane and positioned obliquely upward in a state that the body case is mounted to the rail using the attaching means. Further, the electric substrate can display a value detected according to a signal from the detection means, in the display means.SELECTED DRAWING: Figure 1

The invention discloses a thermohaline profile agile observation data acquisition and processing system. The system comprises a master control and timing module, a sensor communication and acquisition module, a data processing and storage module, a satellite positioning module, a satellite data transmission module and a power supply and protection module. The system adopts a time slot type working sequence, and performs sensor preheating, data acquisition and turn-off dormancy in a time-sharing manner so as to reduce average power consumption and suppress cold start drift; in multi-channel acquisition, zero setting and bit keeping are carried out on unanswered channels based on RS-485 / Modbus polling, statistical averaging is carried out on multiple rounds of samples in the same acquisition period, and then storage is carried out, so that missing measurement is explicitly presented while the channel sequence is kept, and the data robustness is improved.

An information display system for a work vehicle including an auxiliary transmission is disclosed. The information display system comprises a meter panel unit including a display element and a controller configured to control the meter panel unit. The controller causes a display region of the display element to display a graphical user interface (GUI) to enable operation settings to be made for the work vehicle for each stage of the auxiliary transmission on a single setting screen.

Efficient and effective internal material property monitoring systems and methods are presented. In one embodiment, a monitoring tag device comprises a sensing component, a wireless unit, and a control component. The sensing component is configured to sense variations in a characteristic over time, wherein the characteristic is related to a material property of an object. The wireless unit is configured to communicate with a remote device, including transmitting information associated with the variations in the characteristic. The control component is coupled to the sensing component, wherein the control component is configured to control the sensing component and the wireless unit, wherein the control component also recognizes an indication of the variations in the characteristic over time.

An information display system of a work vehicle including an auxiliary transmission includes a meter panel unit including a display and a controller configured or programmed to control the meter panel unit. The controller is configured or programmed to cause a display region of the display to display a graphical user interface to enable operation settings to be made for the work vehicle for each stage of the auxiliary transmission on a single setting screen.

To provide a display control system for a work machine, the display system for the work machine, the work machine, a display control method for the work machine, and a display control program for the work machine, capable of easily improving operability of the work machine.SOLUTION: The display control system is used for a work machine including a working unit and a driving device. The work unit performs work by driving an attachment attached to a machine body of the work machine. The drive device supplies power to the attachment to drive the attachment. A display control system includes a display processing unit that causes a display apparatus to display a first display screen C1 including drive information D11, C2, and C3 about a drive apparatus. The drive information C1, C2, and C3 includes setting information set by the user.SELECTED DRAWING: Figure 4

The invention relates to an elevator system having a laser distance-measuring device. Said elevator system has an elevator car, which can be moved in a shaft, and a position-determining unit for sensing a current position of the elevator car in the shaft. The position-determining unit has a laser which is fastened to the elevator car and which is designed to emit a laser beam, a laser distance-measuring device which is fastened to the elevator car and which is provided for sensing the distance of a point irradiated by the laser beam, a mirror which is fastened to the elevator car and which is designed to deflect the laser beam, and a fixed point which is located on the elevator car. The mirror can be adjusted between a position-measuring mirror configuration and a checking mirror configuration. In the position-measuring mirror configuration the mirror is configured to direct the laser beam at a first measurement point in the shaft, such that the sensed distance of the first measurement point is indicative of the current position of the elevator car in the shaft, and in the checking mirror configuration the mirror is configured to direct the laser beam at a fixed point.

The present invention addresses the problem of improving visibility of measurement value display of a measurement object. A management system (300) is provided with a display unit (1031) and a display control unit (1042). The display unit (1031) displays a measurement value display (11) indicating a measurement value of a measurement target of the power unit (100). The display control unit (1042) controls the display unit (1031). The measured value display (11) has a meter display (112) of the measured values and a numerical display (113) of the measured values. The meter display (112) is disposed in a meter region (1120) having either an arc shape or a circumferential shape. The numerical value display (113) is disposed in a numerical value region (1130) disposed inside the meter region (1120).

An adaptive sampling system uses dynamic adjustment of sampling rates to efficiently capture aperiodic, time-variant numerical measurements. This system evaluates real-time data variability to modulate sampling frequency, ensuring that only significant data variations are recorded. This approach minimizes unnecessary data storage and processing, enhancing the efficiency of data transfer and analysis in systems requiring precise monitoring and control. The system for data acquisition prioritizes accuracy and resource optimization in fluctuating conditions.

The utility model relates to the technical field of environment detection, in particular to an environment detection device based on remote communication and local display, which comprises an environment detection sensing assembly and a machine main body, the environment detection sensing assembly comprises at least one of a temperature sensing assembly, a humidity sensing assembly, an illumination sensing assembly, a color temperature sensing assembly, a decibel sensing assembly and a wind speed sensing assembly; the machine body comprises a shell, a battery, a display screen, a key assembly, a remote communication assembly, a memory and a controller, the shell is provided with a mounting space and an opening for communicating the mounting space with the outside, the battery, the remote communication assembly, the memory and the controller are arranged in the mounting space, the display screen is arranged in the mounting space, and at least part of the display screen is exposed through the opening; the key assembly is arranged in the installation space and at least part of the key assembly is exposed through the opening. Compared with the prior art, the remote communication assembly is additionally arranged, and the usability of the environment detection device can be improved.

Systems, apparatus, and methods for detecting levelness are disclosed. An electronic level can include one or more sensing elements configured to detect levelness of the electronic level. The electronic level can include a display including multiple output display elements arranged in an array that extends in a direction along a longitudinal axis of the electronic level and configured to display an indication of the levelness of the electronic level. The electronic level can include a controller coupled with the one or more sensing elements and the multiple output display elements. The controller may be configured to activate the one or more sensing elements to detect the levelness and activate one or more of the multiple output display elements to display the indication based on the levelness.

The invention relates to a display device for a motor vehicle comprising a dial (3) with markings (7), a pointer (4, 6) mounted on a shaft (41, 49) and pointing to the markings (7, 11), an electric motor (57, 58) capable of rotating the shaft (41, 49) and the pointer (4, 6) via a mechanical movement (34), and wherein the dial (3) is openworked to reveal the mechanical movement (34). The mechanical movement (34) includes a return spring (44, 53) arranged to return the pointer (4, 6) to a rest position. The invention also relates to an instrument panel comprising said device.

To improve visibility of measurement value display of a measurement object.SOLUTION: The management system 300 includes a display unit 1031 and a display control unit 1042. The display unit 1031 displays a measurement value display 11 indicating the measurement value of the measurement target of the power unit 100. The display control unit 1042 controls the display unit 1031. The measurement value display 11 includes a meter display 112 of the measurement value and a numerical value display 113 of the measurement value. The meter display 112 is arranged in the meter area 1120 having either an arc shape or a circumferential shape. The numerical display 113 is arranged in a numerical area 1130 arranged inside the meter area 1120.SELECTED DRAWING: Figure 3

According to the technical scheme, the multifunctional speed displayer is characterized in that the multifunctional speed displayer comprises a shell, a temperature and humidity module, a speed control module, a voltage stabilizing module and a display module, the display module is arranged on the shell, and the temperature and humidity module, the speed control module and the voltage stabilizing module are all arranged in the shell; the speed control module is connected with the temperature and humidity module and the display module. The display module comprises a speed display area, a temperature display area and a humidity display area, the display can display speed, temperature and humidity at the same time, and operators can pay attention to real-time conditions conveniently.

This utility model provides a portable quality inspection device, relating to the technical field of steel beam quality inspection equipment. The portable quality inspection device includes a first component, a second component, and a third component. The second component is detachably connected between the first and third components. A quality inspection data display area is embedded in the end face of the first component opposite to the second component. The second component is used to store marking tools or protective gear, and the third component is used to store a steel measuring tape. All three components—first, second, and third—are provided with a lanyard hole. The lanyard hole facilitates carrying the device by quality inspection personnel, and the second and third components can respectively store marking tools or protective gear and the steel measuring tape, preventing loss of these items and thus improving quality inspection efficiency.

[Problem] To improve the visibility of a measurement value display of a measurement target. [Solution] The management system 300 includes a display portion 1031 and a display control portion 1042. The display portion 1031 displays a measurement value display 11 indicating a measurement value of a measurement target of the power unit 100. The display control portion 1042 controls the display portion 1031. The measurement value display 11 includes a meter display 112 of the measurement value and a numerical value display 113 of the measurement value. The meter display 112 is arranged in a meter region 1120 having either an arc shape or a circumferential shape. The numerical value display 113 is arranged in a numerical value region 1130 arranged inside the meter region 1120.

The embodiment of the invention provides a learning table voice reminding method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining first ADC sampling data and second ADC sampling data of the environment temperature and light intensity when a target user uses a learning table, and obtaining image data for the target user; determining an ambient temperature value of the learning table based on the first ADC sampling data, and determining an ambient light intensity value of the learning table based on the second ADC sampling data; generating first voice data according to the environment temperature value, generating second voice data according to the environment light intensity value, and generating third voice data according to the image data; generating target voice data according to the first voice data, the second voice data and the third voice data; and performing voice reminding according to the target voice data. According to the embodiment of the invention, the ambient temperature and brightness are accurately obtained through ADC sampling, and comprehensive monitoring of the process of using the learning table by the target user is realized by combining comprehensive analysis of the temperature, the brightness and the image.

The invention belongs to the technical field of aviation engineering design, and discloses an aircraft hidden fault indication recording system and an alarm database design method.The aircraft hidden fault indication recording system comprises a plurality of sensors used for feeding back state parameters of an aircraft in real time, and the state parameters comprise voltage, current, vibration, frequency, Hall, displacement, temperature and humidity; the at least one processing unit is used for receiving the state parameters of the sensor and external system data so as to realize a system design expected function; the at least one resident application is used for synthesizing the abnormal state of the whole aircraft based on the feedback data of each processing unit and the sensor data, then giving out comprehensive judgment and feeding back possible hidden faults; wherein the system is composed of the sensor, the processing unit and the resident application according to the complexity of cross-linking of the aircraft system. According to the invention, the problem that the existing hidden fault of the airplane is difficult to position and troubleshoot is solved, so that the hidden fault of the airplane is quickly positioned and troubleshot.

To provide a useful method for controlling industrial machinery. [Solution] A control method for a hydraulic excavator 1 (working machine) comprising an exhaust gas treatment device 70 capable of regenerating a filter 72 that collects particulate matter in exhaust gas discharged from an engine 40 by a predetermined operation, and a display device 80 that displays a warning Q2 associated with the regeneration, wherein after the start of the regeneration, if predetermined conditions are met the regeneration is interrupted, and abnormal information Q41 regarding the interruption of the regeneration is displayed on the display device 80.

A method for time alignment of sensor data is described. A plurality of sensors used in sensor data integration is determined. A reference signal with a time stamp is provided to each of the sensors. An output signal in response to the reference signal is identified and used to determine a response time delay for each of the sensors. These time delays are stored and time corrections are applied to the sensor data during sensor data integration. This can be used for event detection. An associated method of detecting events from sensor data from a plurality of sensors is also described. A threshold is determined for each of the sensors such that a signal exceeding the threshold is identified as a potential sensor event. Potential sensor events from each of the sensors are detected and when potential sensor events from two or more sensors fall within a predetermined time window, this is identified as a possible actual event. This is followed by performing time alignment of the sensor data for sensor data integration to determine if the potential sensor events correspond to an actual event. If so, a representation of the actual event is provided from the integrated sensor data. A suitable computing device for performing such a method is described.

Efficient and effective internal material property monitoring systems and methods are presented. In one embodiment, a monitoring tag device comprises a sensing component, a wireless unit, and a control component. The sensing component is configured to sense variations in a characteristic over time, wherein the characteristic is related to a material property of an object. The wireless unit is configured to communicate with a remote device, including transmitting information associated with the variations in the characteristic. The control component is coupled to the sensing component, wherein the control component is configured to control the sensing component and the wireless unit, wherein the control component also recognizes an indication of the variations in the characteristic over time.

The invention relates to a motor vehicle (1), comprising:-a detection device (11) for determining speed information describing a current speed of the motor vehicle (1),-a display device (4) having a display surface (3) on a vehicle front part (2) of the motor vehicle (1) facing a front region of the motor vehicle (1), the display surface (3) comprises display sections (7) which can be actuated independently of one another for forming different display images (13, 17, 18, 19, 20),-a control device (9) for actuating the display device (4), the control device (9) being designed to determine a display image which displays a speed according to the speed information and to actuate the display device (4) to output the display image (13, 17, 18, 19, 20) on the display surface (3), the display image (13, 17, 18, 19, 20) comprises a speed stripe scale (14), the number of displayed and / or highlighted stripes (15) being indicative of the speed.

The present application relates to the technical field of positioning, and discloses an ionospheric scintillation early warning method and device, a receiver terminal, a medium, and a product. The ionospheric scintillation early waning method comprises: acquiring a first ionospheric amplitude scintillation index of at least two satellites of a GNSS and a pierce point position corresponding to each satellite in the at least two satellites; acquiring parameter information and data quality information of a target reference station; according to the first ionospheric amplitude scintillation index, the pierce point position, and position information of the target reference station, determining a target ionospheric amplitude scintillation index corresponding to the target reference station; determining an amplitude scintillation index threshold for the ionospheric scintillation early warning of the reference station according to the target ionospheric amplitude scintillation index and the data quality information, and according to a real-time ionospheric amplitude scintillation index and the amplitude scintillation index threshold, determining whether the ionospheric scintillation early warning is carried out on the target reference station, According to embodiments of the present application, the ionospheric interference to the referencestation can be early warned.

The utility model discloses a grain moisture tester which comprises a gun-shaped body, a trigger, a puncture rod, a puncture head, a top head, a detection probe, a linkage assembly and a display panel, the trigger is arranged below the gun-shaped body, and the display panel is arranged above the gun-shaped body; the puncture head is connected with the end part of the gun-shaped body through the puncture rod; eight puncturing petals are arranged on one side of the puncturing head and are elastic metal sheets, and the eight puncturing petals are arranged in an annular array and are in a conical shape. The top head is propped against the inner sides of the eight puncture petals; the detection probe is packaged in the top head; the trigger is connected with the ejector head through the linkage assembly; the trigger can drive the detection probe to be ejected out of the puncture head; the humidity or temperature value detected by the detection probe is displayed through the display panel. According to the technical scheme, the device capable of conveniently probing into the center of the container is provided, the influence on the probe in the probing process is small, and the detection accuracy is improved.

The utility model discloses an optical energy hygrothermograph based on indoor Internet of Things, which belongs to the technical field of hygrothermographs and is characterized by comprising a broken code display screen, an energy collection module, a lithium battery, a control circuit module and a support frame on the back of a box body, the control circuit module comprises a charging management module, a micro-power consumption central controller module with Bluetooth, a Bluetooth antenna module, a power management module, a temperature and humidity detection module and a segment code display screen display module, and is connected with the indoor Internet of Things through the Bluetooth antenna module; according to the energy collection module, an energy collection circuit is printed and manufactured on back paint on the backlight face of a solar cell piece, an indoor solar cell directly charges a lithium battery, and meanwhile an integrated solar cell charging management module is adopted, so that the structure is more compact and small, and use is more convenient and reliable.

A method includes establishing, by a diagnostic disc, a secure wireless connection with a computing system using a wireless communication circuit of the diagnostic disc before or after the diagnostic disc is placed into a processing chamber. The method further includes generating, at a vacuum of about 0.1 mTorr to about 50 mTorr and a temperature of about −20° C. to about 120° C., by at least one non-contact sensor of the diagnostic disc, sensor data of a component disposed within the processing chamber. The method further includes wirelessly transmitting the sensor data to the computing system via the secure wireless connection using the wireless communication circuit. The diagnostic disc includes a disc-shaped body, a printed circuit board (PCB), a power source coupled to the PCB, a casing that encapsulates the power source, and a cover positioned over the PCB and the power source.