Abstract: The disclosure provides a method for suggesting equipment maintenance, an electronic device, and a computer readable recording medium. Equipment operation information of equipment is obtained. An energy efficiency of the equipment is determined according to the equipment operation information. Status difference data of the equipment is generated according to the equipment operation information in response to the energy efficiency meeting a maintenance condition. At least one maintenance item corresponding to the equipment is determined according to the status difference data. Suggestion information of the at least one maintenance item is provided through a display.

Abstract: The disclosure provides a recommended method for replacing equipment and an electronic device. A plurality of reference electricity consumptions of an equipment are estimated by using an electricity consumption prediction model based on equipment operation information of the equipment in a plurality of unit periods. A plurality of actual electricity consumptions of the equipment in the multiple unit periods are obtained. An abnormal electricity consumption time interval is determined by comparing the actual electricity consumptions with the reference electricity consumptions. A replacement index and an equipment energy efficiency of the equipment in the abnormal electricity consumption time interval are determined according to the equipment operation information of the equipment in the abnormal electricity consumption time interval.

Abstract: A mobile device includes a housing, a first radiation element, a second radiation element, a third radiation element, a first switch element, and a second switch element. The first radiation element has a first feeding point. The second radiation element has a second feeding point. The first radiation element, the second radiation element, and the third radiation element are distributed over the housing. The first switch element is closed or open, so as to selectively couple the first radiation element to the third radiation element. The second switch element is closed or open, so as to selectively couple the second radiation element to the third radiation element. An antenna structure is formed by the first radiation element, the second radiation element, and the third radiation element.

Abstract: A height measuring apparatus and a method thereof are disclosed. The disclosed method is suitable for an indoor environment. The disclosed method comprises emitting a first laser to a ceil via a first light path, determining whether a first reflective light corresponding to the first laser is received, emitting a second laser to an object via a second light path reflected by the ceil, determining whether a second reflective light corresponding to the second laser is received, calculating a first length according to a first data corresponding to the first reflective light, calculating a second length according to a second data corresponding to the second reflective light, and calculating an object height of the object according to the first length and the second length.

Abstract: The present invention proposes a length measurement method and a length measurement device. The length measurement method includes steps of emitting the laser via a laser ranging module in a reference direction to order to detect a reference distance between a reference point on a target and the laser ranging module, taking the reference direction as a the measurement direction, taking the reference distance as a first distance, executing a border detecting procedure according to the measurement direction and the first distance in order to detect a border of the target, and calculating measurement distance between the border and the reference point according to border location information of the laser ranging module corresponding to the border, the reference direction and the reference distance.

Abstract: A driver drowsiness prediction system includes a vital signal detection unit, a control unit and a network bridge module. The vital signal detection unit detects vital signals of a driver. The control unit receives the driver's vital signs, and stores at least a feature signal. The feature signal represents the vital signal pattern of losing consciousness. The control unit continuously compares the detected vital signal with the feature signal. When the vital signal is similar to the feature signal, the control unit issues a pre-alarming command. The network bridge module receives the pre-alarming command and is triggered to perform a network connection process. The network bridge module logs into a pre-determined social website according to a login script, and then sends a pre-alarming message thereon, wherein the pre-alarming message includes an event indicating the driver is near unconsciousness.

Abstract: A drowsiness detection method for detecting drowsiness of a detection target is provided. The method includes a data collecting process including steps of: detecting physiological symptom information of the detection target; determining whether the detection target satisfies a predetermined drowsiness threshold condition according to the physiological symptom information; when the detection target satisfies the predetermined drowsiness threshold condition, triggering a stimulation event on the detection target; determining whether a response event is received from the detection target in response to the stimulation event; when the response event is not received, determining whether the stimulation event satisfies a threshold strength condition; and recording the physiological symptom information as a corresponding drowsiness detection condition of the detection target when the stimulation event satisfies the threshold strength condition.

Abstract: A height measuring apparatus and a method thereof are disclosed. The disclosed method is suitable for an indoor environment. The disclosed method comprises emitting a first laser to a ceil via a first light path, determining whether a first reflective light corresponding to the first laser is received, emitting a second laser to an object via a second light path reflected by the ceil, determining whether a second reflective light corresponding to the second laser is received, calculating a first length according to a first data corresponding to the first reflective light, calculating a second length according to a second data corresponding to the second reflective light, and calculating an object height of the object according to the first length and the second length.

Abstract: The present invention proposes a length measurement method and a length measurement device. The length measurement method includes steps of emitting the laser via a laser ranging module in a reference direction to order to detect a reference distance between a reference point on a target and the laser ranging module, taking the reference direction as a the measurement direction, taking the reference distance as a first distance, executing a border detecting procedure according to the measurement direction and the first distance in order to detect a border of the target, and calculating measurement distance between the border and the reference point according to border location information of the laser ranging module corresponding to the border, the reference direction and the reference distance.

Abstract: An electrocardiogram (ECG) signal sensing module is provide. The ECG signal sensing module includes at least one touchpad button, for producing a press signal when being pressed; at least one sensing electrode, mounted on the at least one touchpad button and moving in unison with the at least one touchpad button, for measuring the voltage on the portion thereof touched by a user; an electrocardiogram signal processor, coupled to the at least one sensing electrode, for processing the voltage on the at least one sensing electrode and producing an ECG signal; and a transmission interface, coupled to the at least one touchpad button and the electrocardiogram signal processor, for outputting the press signal and the ECG signal to a computer.

Abstract: An operating method for a portable device is provided, wherein the portable device has a touch sensing unit and a display unit coupled to the touch sensing unit. The display unit displays an icon menu comprising a plurality of icons. In the operating method, the touch sensing unit senses a touch action to generate a sensing signal. The sensing signal is analyzed to determine whether the touch action is a holding action. When the touch action is determined to be the holding action, a mis-touch recovering operation is performed on the icon corresponding to a contact region touched by the touch action. When it is determined that the touch action is not the holding action, a function corresponding to the icon corresponding to a contact region touched by the touch action is executed.

Abstract: A display method is disclosed. The display method includes the following steps. Capture a facial feature of a user to obtain an image. Process the image to obtain a viewing angle of the user. Scroll page content displayed by a display element according to the viewing angle of the user. A display device is also disclosed.

Abstract: A digital photo frame having power saving functions includes a display panel, a power generation unit for switching a system power according to a power control signal, a passive infrared sensor installed on the display panel for detecting whether a user exists within a specific range to generate a user detection signal, a central processing unit for adjusting backlight intensity of the display panel when the system power is provided by the power generation unit according to the user detection signal and for generating a power switch-off signal when the backlight intensity of the display panel is turned off according to the user detection signal, and a power control unit for generating the power control signal to switch off the system power when the backlight intensity of the display panel is adjusted to be switched off according to the power switch-off signal.

Abstract: The present invention discloses a biochip measuring system. The cytometer system includes a biochip and a biochip measuring apparatus. The biochip includes a substrate, for carrying bio-molecule droplet, and a stamp marking area, for receiving or displaying a stamp for identifying whether the biochip is used. The biochip measuring apparatus includes a controller, a driver circuit, a driver interface, a light, a light detector, and a stamp marking unit, for marking the stamp on the stamp marking area of the biochip after the biochip measuring apparatus completes measurement of the biochip.

Abstract: A hardfacing submerged arc welding device includes an alloy-powder supplying unit for supplying alloy powders onto a workpiece, a flux-powder supplying unit for supplying flux powders onto the workpiece, and a welding-wire supplying unit for supplying a welding wire onto the workpiece.

Abstract: A driver drowsiness prediction system includes a vital signal detection unit, a control unit and a network bridge module. The vital signal detection unit detects vital signals of a driver. The control unit receives the driver's vital signs, and stores at least a feature signal. The feature signal represents the vital signal pattern of losing consciousness. The control unit continuously compares the detected vital signal with the feature signal. When the vital signal is similar to the feature signal, the control unit issues a pre-alarming command. The network bridge module receives the pre-alarming command and is triggered to perform a network connection process. The network bridge module logs into a pre-determined social website according to a login script, and then sends a pre-alarming message thereon, wherein the pre-alarming message includes an event indicating the driver is near unconsciousness.

Abstract: The present invention discloses a biochip measuring system. The cytometer system includes a biochip and a biochip measuring apparatus. The biochip includes a substrate, for carrying bio-molecule droplet, and a stamp marking area, for receiving or displaying a stamp for identifying whether the biochip is used. The biochip measuring apparatus includes a controller, a driver circuit, a driver interface, a light, a light detector, and a stamp marking unit, for marking the stamp on the stamp marking area of the biochip after the biochip measuring apparatus completes measurement of the biochip.

Abstract: A digital photo frame having power saving functions includes a display panel, a power generation unit for switching a system power according to a power control signal, a user detection unit installed on the display panel for detecting whether a user exists within a specific range to generate a user detection signal, a central processing unit for adjusting backlight intensity of the display panel when the system power is provided by the power generation unit according to the user detection signal and for generating a power switch-off signal when the backlight intensity of the display panel is turned off according to the user detection signal, and a power control unit for generating the power control signal to switch off the system power when the backlight intensity of the display panel is adjusted to be switched off according to the power switch-off signal.

Abstract: A multi-signal connector includes a first tuner, a first demodulator, a first radio frequency signal pin, a first ground signal pin and digital signal pins, and the first radio frequency signal pin transmits a first radio frequency signal. The first tuner receives the first radio frequency signal and outputs a first digital signal. The first demodulator receives the first digital signal and outputs an MPEG signal via the digital signal pins. The ground signal pin is disposed between the first radio frequency signal pin and the digital signal pins for reducing the interference and noise between the first radio frequency signal and the MPEG signal. A digital signal processing system is also disclosed.

Abstract: A handheld electronic device includes a casing, a transparent display panel and a transparent touch panel. The transparent display panel is disposed on the casing and has a viewing side and a non-viewing side opposite to the viewing side. The transparent touch panel is disposed on the casing and on the non-viewing side of the transparent display panel. When a user holds the handheld electronic device by a hand, the user can view the hand, which performs touch action on the transparent touch panel, through the transparent display panel and the transparent touch panel.