7results about "Analog and numerical indication" patented technology

A humidity measuring device (10) is equipped with a temperature and humidity measurement unit (26) including a temperature sensing element that measures temperature and a humidity sensing element that measures humidity, a casing (12) having an accommodating section (20) in which the temperature and humidity measurement unit is accommodated, and a supply tube (22) that supplies a gas at a measurement location into the accommodating section, and a display unit (14) having a display device (54), and which is fixed to the casing. The display unit (14) further includes a display control unit (52) that controls the display device (54) to thereby cause the display device (54) to display at least one of the humidity of the gas measured by the humidity sensing element, or a dew point temperature of the gas calculated based on the temperature of the gas measured by the temperature sensing element, and the humidity of the gas measured by the humidity sensing element.

An absolute humidity calculation apparatus according to an embodiment disclosed herein includes a first measurement unit configured to measure a temperature in a battery manufacturing space and acquire temperature data, a second measurement unit configured to measure a dew point in the battery manufacturing space and acquire dew point data, and a controller configured to calculate absolute humidity in the battery manufacturing space on the basis of the temperature data and the dew point data.

The embodiments of the present disclosure herein address unresolved problems of analog gauges including manual reading errors, lack of data logging, and difficulty in remote monitoring. Embodiments herein provide a method and system for monitoring analogue gauges using a series of computer vision operations. The invention is a system and method for identifying analog gauge using Hough transform to identify circular patterns in an image to detect scale and then using circular segmentation method to detect needle pattern. The system is configured to digitize the overall process of capturing recording and analyzing meter readings and alert in case of anomalies. The system provides a generic statistical way of solving the problem of identifying analog gauge and then identifying min / max scale with meter readings.

To provide a worker with information showing whether a raw material to transfer is transferred with a proper quantity.SOLUTION: An X-ray inspection device 1 includes: a transfer unit 5 for transferring an object G; an X-ray irradiation unit 6 for irradiating the object G transferred by the transfer unit 5 with an X-ray; an X-ray detection unit 7 for detecting an X-ray having passed through the object G; an image generation unit 10A for generating an X-ray transmission image on the basis of the result of detection by the X-ray detection unit 7; and a calculation unit 10C for calculating the total quantity of the object G transferred per predetermined time by the transfer unit 5 on the basis of the X-ray transmission image.SELECTED DRAWING: Figure 3

In a gauge reading method and a gauge reading device for reading an analog gauge, the gauge reading method includes: acquiring a first image including an environment including a gauge; extracting a second image from the first image using an object detector, the second image corresponding to at least a partial portion of the first image and including the gauge; inferring a zero point, a gauge end point, a needle center point, and a needle end point from the second image using a deep neural network; obtaining a converted needle end point such that a depth difference between a gauge plate and a needle of the gauge is eliminated by reprojecting a location of the needle end point; determining an angle formed by a scale start point or a scale end point, the needle center point, and the converted needle end point; and converting the angle into a gauge value.

To provide a more excellent humidity measuring device.SOLUTION: A humidity measuring device includes: a temperature and humidity measuring portion 26 including a thermosensor measuring temperature and a moisture sensitive element measuring humidity; a housing 102 including a housing portion 112 housing the temperature and humidity measuring portion; a display portion 14 including an indicator and fixed to the housing; and joint piping 122 connected to the middle of a pipe in which gas flows and enabling the gas to flow between pipes. The joint piping includes an orifice 130, a filter 128 is attached to the joint piping, and the housing 102 includes first piping 118 and second piping 120 connecting the joint piping and the housing portion and enabling the gas to flow between the joint piping and the housing portion.SELECTED DRAWING: Figure 22

The embodiments of the present disclosure herein address unresolved problems of analog gauges including manual reading errors, lack of data logging, and difficulty in remote monitoring. Embodiments herein provide a method and system for monitoring analogue gauges using a series of computer vision operations. The invention is a system and method for identifying analog gauge using Hough transform to identify circular patterns in an image to detect scale and then using circular segmentation method to detect needle pattern. The system is configured to digitize the overall process of capturing recording and analyzing meter readings and alert in case of anomalies. The system provides a generic statistical way of solving the problem of identifying analog gauge and then identifying min / max scale with meter readings.