Abstract: A probe cover for an ear thermometer and a grouping method of the same are provided. The probe cover for the ear thermometer includes a conical main body having a closed end and an open end, an annular elastomer, and a flange. The closed end is penetrable by infrared rays, and has different infrared transmittances according to thickness variations of the closed end. The annular elastomer is located between the conical main body and the flange. The flange has a plurality of detection positions, each of which having a positive detection pattern or a negative detection pattern, such that the detection positions are arranged to form a plurality of different detection combinations. The different detection combinations respectively correspond to the different infrared transmittances, and any two of the different detection combinations have the two corresponding infrared transmittances that are different from one another.

Abstract: A smart wearable device includes a wearable device body, a signal control module, a gas detection module, a signal recording module, and a vibration generating module. The gas detection module can detect a gas concentration of a predetermined gas surrounding the wearable device body so as to obtain a gas concentration signal. The signal recording module can record a plurality of gas concentration values that are provided by the gas concentration signal, and record a plurality of gas-measuring time points that are respectively configured for obtaining the gas concentration values. The vibration generating module can generate a prompt signal according to the gas concentration value provided by the gas concentration signal, and generate a beat signal according to a user setting value. Therefore, the smart wearable device can provide relevant information corresponding to the gas concentration signal, the prompt signal, and the beat signal for a user.

Abstract: A portable electronic device includes a signal control module, an information display module, a temperature and humidity sensing module, and a gas detection module. The information display module is configured for providing a plurality of information display images. The gas detection module is configured for detecting a gas concentration of a predetermined gas to obtain a gas concentration value. One of the information display images has a temperature and humidity coordinate graph, and a plurality of comfortability distribution areas shown on the temperature and humidity coordinate graph, an ambient temperature value and an ambient humidity value that are obtained by the temperature and humidity sensing module serve as a temperature and humidity indicator shown on one of the comfortability distribution areas, and the gas concentration value that is obtained by the gas detection module serves as a comfortability indicator shown on one of the comfortability distribution areas.

Abstract: An infrared sensor module and a forehead thermometer are provided. The infrared sensor module includes a light guide structure and an infrared sensor element. An annular hollow space is formed inside the light guide structure and passes therethrough. A first and second opening is formed on two opposite sides of the light guide structure, respectively. A diameter of the first opening is greater than a diameter of the second opening. The annular hollow space includes a matte and reflective area, the matte area has serration portions, and each of the serration portions extends from the first opening to the second opening and is arranged parallel to each other. The reflective area is formed between the second opening and the matte area. The infrared sensor element is disposed at the second opening. The forehead thermometer includes a casing, a circuit board, the infrared sensor module, and an operating switch.

Abstract: A temperature calibration method for an ear thermometer with a probe cover is provided. The temperature calibration method includes: providing the ear thermometer with the probe cover, the ear thermometer including a plurality of activation elements which are configured to sense an infrared transmittance of the probe cover to obtain a measured transmittance value; using the ear thermometer to measure an object to be tested to obtain an uncalibrated temperature; obtaining an infrared radiation energy emitted by the object to be tested, according to the uncalibrated temperature, the measured transmittance value, a preset transmittance value, and a radiation energy measurement formula; and calibrating the uncalibrated temperature to a calibrated temperature, according to a temperature calibration function.

Abstract: A temperature calibration method includes providing a temperature measuring device including a movable shutter module, and a first and a second non-contacting temperature sensing module, and a movable shutter structure of the movable shutter module includes a black substance for generating a predetermined heating temperature; moving the movable shutter structure to a first position by driving of the electric control driver, so as to completely block a first temperature-measuring viewing angle of the first non-contacting temperature sensing module and a second temperature-measuring viewing angle of the second non-contacting temperature sensing module by the black substance; measuring the predetermined heating temperature that is generated by the black substance by the second non-contacting temperature sensing module at the second temperature-measuring viewing angle so as to obtain black body temperature information of the black substance; and calibrating the first non-contacting temperature sensing module acco

Abstract: A temperature-measuring device for detecting moving object trajectories is provided. The temperature-measuring device includes a signal control module, a temperature-sensing module and a motion detection module. The temperature-sensing module is electrically connected to the signal control module, for measuring a temperature of each of a plurality of moving objects in an object temperature-measuring range. The motion detection module is electrically connected to the signal control module, for capturing a motion trajectory of each of the moving objects in an object motion detection range. The object temperature-measuring range is smaller than or equal to the object motion detection range, and the object temperature-measuring range falls entirely within the object motion detection range.

Abstract: A maintenance method of a gas detecting device includes the following steps: providing the gas detecting device that includes a shell component, a sensing component, a dust blocking element, and a detecting area, the sensing component including a sensor, a reference light source, and a processor, and the dust blocking element including a cover; the reference light source generating a reference beam projecting toward the cover and the detecting area, and the reference beam generating a feedback beam projecting toward the cover and the sensor through being reflected by a part of the shell component positioned at the detecting area; the sensor receiving the feedback beam to generate a measured information; and the processor comparing the measured information to an initial information in the processor, so as to obtain a pollution degree information of the cover.

Abstract: A gas detecting device is provided to detect characteristics of a gas under test. The gas detecting device includes a shell component, a sensing component, and a dust blocking element. The shell component includes a gas passage and a groove. The gas under test passes through a detecting area on a path of the gas passage along the gas passage. The sensing component is disposed inside the shell component. The sensing component includes a substrate, a sensor, and a laser light source. The sensor and the laser light source are respectively disposed corresponding to the detecting area. The dust blocking element is detachably disposed in the groove of the shell component. The dust blocking element includes a base and a cover. The cover is light permeable.

Abstract: A probe cover for an ear thermometer includes a conical main body, an annular elastomer, a flange and a plurality of convex rib structures. The conical main body includes a closed end and an open end. The annular elastomer is connected with the open end of the conical main body. The flange is connected with the annular elastomer. The annular elastomer is arranged between the conical main body and the flange. The flange has a first surface and a second surface. The convex rib structures are disposed on the flange and spaced apart from each other, and the concave rib structures protrude upwardly from the first surface.

Abstract: A reflecting shell includes a hollow joint unit, a hollow guide unit and a hollow receiving unit. The hollow joint unit has a stationary part at one end, and the stationary part is detachably connected to a detecting part of a measuring device. One end of the hollow guide unit is connected to the other end of the hollow joint unit, and an internal wall of the hollow guide unit has a first reflective surface and a second reflective surface, in which the first reflective surface and the second reflective surface correspond to each other. One end of the hollow receiving unit is connected to the other end of the hollow guide unit. Heat radiation from a heat source enters the hollow guide unit, and the heat radiation is transmitted to the detecting part by the reflection of the first reflective surface and the second reflective surface.

Abstract: The instant disclosure provides a non-contact temperature measuring device including a base, a temperature measuring module, a light module and a reflecting module. The temperature measuring module is disposed on the base. The temperature measuring module has a measuring area. The light module is disposed on the base and is configured to generate a projecting light. The reflecting module is disposed on the base and has a reflecting surface. The projecting light is projected onto the reflecting surface and is reflected by the reflecting surface, thereby forming at least two reflecting light beams adjacent to the measuring area. The at least two reflecting light beams surround a marking area which is able to overlap with the measuring area, and the range of the marking area changes according to the distance between the object to be measured and the non-contact temperature measuring device.

Abstract: Measuring method for high temperature thermal bridge effect and low temperature thermal bridge effect and measuring system thereof are provided. Measuring system for high temperature thermal bridge effect and low temperature thermal bridge effect includes a predetermined zone temperature sensor module providing a first measurement information, an indoor environment temperature sensor module providing a second measurement information, a display module, and a microprocessor module coupled with the predetermined zone temperature sensor module, the indoor environment temperature sensor module, and the display module. A first alarm signal is outputted by the microprocessor module when a difference between the first measurement information and the second measurement information is larger than a first predetermined temperature threshold value.

Abstract: The instant disclosure provides a gas detection device including a chamber module, a light emitting module and an optical sensing module. The chamber module includes a condensing chamber, a receiving chamber and a sampling chamber. The condensing chamber has a first reflecting structure, a second reflecting structure and a third reflecting structure. The first reflecting structure is disposed between the second reflecting structure and the third reflecting structure. The light emitting module is disposed on the condensing chamber and includes a light emitting unit corresponding to the condensing chamber. The optical sensing module includes an optical sensing unit disposed in the receiving chamber.

Abstract: The instant disclosure provides a probe cover dispensing device including a base and an elastic element. The base includes a housing unit, a probe cover dispensing unit and a connection unit disposed between the housing unit and the probe cover dispensing unit. The probe cover dispenser unit can rotate between a first predetermined position and a second predetermined position relative to the housing unit through the connection unit. The elastic element is disposed in the housing unit to apply a pressure on a probe cover which is disposed in the housing unit. The probe cover is abutted by the elastic element and limited in the housing unit. When the probe cover dispensing unit rotates from the first predetermined position to the second predetermined position, a sliding groove may be formed between the housing unit and the probe cover dispenser unit for the probe cover to slide therein.

Abstract: The instant disclosure provides a gas detection device including a chamber module, a light emitting module and an optical sensing module. The chamber module includes a condensing chamber, a receiving chamber and a sampling chamber. The condensing chamber has a first reflecting structure, a second reflecting structure and a third reflecting structure. The first reflecting structure is disposed between the second reflecting structure and the third reflecting structure. The light emitting module is disposed on the condensing chamber and includes a light emitting unit corresponding to the condensing chamber. The optical sensing module includes an optical sensing unit disposed in the receiving chamber.

Abstract: The instant disclosure provides a gas detection device including a chamber module, a light emitting module and an optical sensing module. The chamber module comprises a light condensing chamber, a receiving chamber and a sampling chamber connected between the light condensing chamber and the receiving chamber. The light emitting module is disposed on the light condensing chamber for generating a light. The optical sensing module is disposed in the receiving chamber. The sampling chamber comprises a first open end, a second open end corresponding to the first open end, a first surface, and a second surface corresponding to the first surface, the first and second open ends are connected to the light condensing chamber and the receiving chamber respectively, the first surface and the second surface are disposed between the first open end and the second open end, and the first surface is not parallel to the second surface.

Abstract: An electronic thermometer includes an external casing unit, a circuit substrate, an electronic switch, a rotating arm unit, a probe unit and a waterproof unit. The external casing unit includes a top cover casing and a bottom cover casing, a receiving space is formed between the top and the bottom cover casings, and the bottom cover casing has a through hole communicated with the receiving space. The waterproof unit includes a first waterproof element and a second waterproof element. The first waterproof element is disposed between the top cover casing and the bottom cover casing and around the receiving space for preventing water vapor from entering the receiving space through the external casing unit, and the second waterproof element is disposed inside the through hole of the bottom cover casing for preventing water vapor from entering the receiving space through the through hole.