Abstract: A particle detecting device is provided. The particle detecting device includes a base, a detecting element, a micro pump and a drive control board. The base includes a detecting channel, a beam channel and a light trapping region. The detecting element includes a microprocessor, a particle sensor and a laser transmitter. The particle sensor is disposed at an orthogonal position where the detecting channel intersects the beam channel. When the micro pump, the particle sensor and the laser transmitter are enabled under the control of the microprocessor, the gas outside the detecting channel is inhaled into the detecting channel. When the gas flows to the orthogonal position where the detecting channel intersects the beam channel, the gas is irradiated by the projecting light source from the laser transmitter, and projecting light spots generated are projected on the particle sensor for detecting the size and the concentration of suspended particles.

Abstract: A portable drinking water generator includes a micro gas pump, a micro condenser module, and a micro liquid pump. The portable drinking water generator utilizes the micro gas pump to draw air and transmit the purified air to the micro condenser module. The water in the air is condensed into liquid water by the micro condenser module. Afterwards, the liquid water is collected and transported to a water purification module by the micro liquid pump. The liquid water is filtered by the water purification module and becomes drinkable drinking water. Therefore, the portable drinking water generator can achieve generating drinking water.

Abstract: A tube-docking holding device includes a first connector bracket and a second connector bracket. The first connector bracket includes two shells. When the two shells are closed, a first accommodation space is surrounded for fixing a portion of a first connector assembly of a catheter. The second connector bracket includes a base body and a cover body. The base body includes a first inner shell and a first outer shell. The cover body includes a second inner shell and a second outer shell. When the cover body and the base body are closed, the first inner shell and the second inner shell surround and define a second accommodation space for fixing a portion of a second connector assembly of a dialysate tube. An interconnected guiding space is formed between the first inner shell and the first outer shell and between the second inner shell and the second outer shell.

Abstract: An actuating and sensing module is provided. The actuating and sensing module includes a main body, a particle monitoring base, a plurality of actuators and a plurality of sensors. The main body includes a first separating chamber having a first compartment and a second compartment and a second separating chamber having a third compartment and a fourth compartment. The plurality of actuators include a first actuator disposed between the second compartment and the first partition and a second actuator disposed within the accommodation recess. The plurality of sensors include a first sensor, a second sensor and a third sensor. The first sensor is disposed in the first compartment for monitoring the gas. The second sensor is disposed in the third compartment for monitoring the gas in the third compartment. The third sensor is located in the monitoring channel for monitoring the gas in the monitoring channel.

Abstract: A semiconductor package structure includes a substrate, a semiconductor sensor, a lid and an air-permeable film. The semiconductor sensor is disposed on the substrate. The lid covers the semiconductor sensor and defines a through hole. The air-permeable film covers the through hole of the lid and has a first surface. The first surface is hydrophilic.

Abstract: A method for providing air quality information is disclosed. The method includes steps of collecting single-point air quality data from a plurality of mobile devices in a predetermined period of time, wherein the single-point air quality data is sensed by an actuating and sensing module of the mobile device and transmitted to a cloud data processing device through communication transmission. The single-point air quality data is combined with geographic information and processed to generate a real-time air quality map by the cloud data processing device. After the cloud data processing device receives a current location from a client device through communication transmission, information including a motion direction, a designated route, air quality information related to the current location, abnormal-air-quality notification or an evacuated route is transmitted to the client device.

Abstract: A method for forming an isolating layer of a crucible includes placing a round crucible sideways with a bottom surface of an inside thereof perpendicular to a horizontal plane, and then performing a plurality of spraying processes to form the isolating layer on the bottom surface and a wall surface of the round crucible. Each spraying process includes spraying a slurry on the bottom surface; using an optical positioner to set a spraying range the same as one of a plurality of partial areas divided from the wall surface; aligning one of the plurality of partial areas with the spraying range; fixing the round crucible and spraying the slurry in the spraying range; stopping the spraying; and rotating the round crucible to move another partial area to the spraying range. Then, the steps are repeated until the spraying of all the partial areas is completed.

Abstract: A system comprising a display, a display cover, a plurality of sensors disposed between the display and the display cover and a lighting control system coupled to the display and the plurality of sensors, the lighting control system configured to receive one or more signals from the plurality of sensors and to reduce a backlight level of a subgroup of lighting elements associated with the one or more sensors associated with the one or more signals, wherein the subgroup of lighting elements is one of a plurality of subgroups of lighting elements of the display.

Abstract: A polycrystalline silicon wafer is provided. The polycrystalline silicon wafer, includes a plurality of silicon grains, wherein the carbon content of the polycrystalline silicon wafer is greater than 4 ppma, and the resistivity of the polycrystalline silicon wafer is greater than or equal to 1.55 ?-cm.

Abstract: Disclosed is a voltage-controlled oscillator (VCO) capable of providing an effective high VCO gain against slow change of an input voltage caused by the variation of manufacturing processes, temperature, voltage, etc. and providing an effective low VCO gain against rapid change of the input voltage for reducing jitter. The VCO includes: an input circuit generating an input current according to an input voltage; a first current supply circuit generating a first output current according to the input current; a second current supply circuit generating a second output current according to the input current; a filter coupled to the input circuit and the second current supply circuit and configured to slow down the influence caused by the variation of the input current on the second current supply circuit; and an oscillating circuit generating an output clock according to the first output current and the second output current.

Abstract: A semiconductor package structure includes a substrate, a semiconductor sensor, a lid and an air-permeable film. The semiconductor sensor is disposed on the substrate. The lid covers the semiconductor sensor and defines a through hole. The air-permeable film covers the through hole of the lid and has a first surface. The first surface is hydrophilic.

Abstract: A surface defect detection method applied to a surface of an object is disclosed. The method includes obtaining an image of the surface, performing a deep learning algorithm by a computing device to set a plurality of bounding boxes in the image and to output a plurality of feature parameter sets associated with the plurality of bounding boxes, with each bounding box enclosing a possible defect of the surface, and performing a classifying algorithm by the computing device according to the bounding boxes and the feature parameters to determine whether the surface conforms to a specification.

Abstract: A particle detecting device is provided. The particle detecting device includes a base and a detecting element. The base includes a detecting channel, a beam channel and a light trapping region. A light trapping structure corresponding to the beam channel is disposed in the light trapping region. The detecting element includes a microprocessor, a particle sensor and a laser transmitter. The particle sensor is disposed at an orthogonal position where the detecting channel intersects the beam channel. When the particle sensor and the laser transmitter are enabled, the laser transmitter transmits the projecting light source to the beam channel, and the particle sensor detects the size and the concentration of the suspended particles contained in the gas in the detecting channel. The projecting light source is projected on the light trapping structure so that a stray light being directly reflected back to the beam channel is reduced.

Abstract: A particle detecting device is provided. The particle detecting device includes a base, a detecting element, a micro pump and a drive control board. The base includes a detecting channel, a beam channel and a light trapping region. The detecting element includes a microprocessor, a particle sensor and a laser transmitter. The particle sensor is disposed at an orthogonal position where the detecting channel intersects the beam channel. When the micro pump, the particle sensor and the laser transmitter are enabled under the control of the microprocessor, the gas outside the detecting channel is inhaled into the detecting channel. When the gas flows to the orthogonal position where the detecting channel intersects the beam channel, the gas is irradiated by the projecting light source from the laser transmitter, and projecting light spots generated are projected on the particle sensor for detecting the size and the concentration of suspended particles.

Abstract: A portable gas detecting device includes at least one detecting chamber, at least one gas sensor and at least one actuator. The gas sensor is disposed in the detecting chamber and configured for monitoring gas inside the detecting chamber. The actuator is disposed in the detecting chamber and includes a piezoelectric actuator. When an actuating signal is applied to the piezoelectric actuator and the piezoelectric actuator generates a resonance effect, the gas outside the detecting chamber is introduced into the detecting chamber for sampling. The actuator is driven by an instantaneous sampling pulse to control a trace of gas to flow into the detecting chamber for forming a stable airflow environment. In the stable airflow environment, a gas molecule is dissolved in or bonded to a reaction material on a surface of the gas sensor for reacting.

Abstract: Disclosed is a voltage-controlled oscillator (VCO) capable of providing an effective high VCO gain against slow change of an input voltage caused by the variation of manufacturing processes, temperature, voltage, etc. and providing an effective low VCO gain against rapid change of the input voltage for reducing jitter. The VCO includes: an input circuit generating an input current according to an input voltage; a first current supply circuit generating a first output current according to the input current; a second current supply circuit generating a second output current according to the input current; a filter coupled to the input circuit and the second current supply circuit and configured to slow down the influence caused by the variation of the input current on the second current supply circuit; and an oscillating circuit generating an output clock according to the first output current and the second output current.

Abstract: An intelligent bra includes a main body and an air pump. The main body includes a connection base connected with a cup set, two back bands and two fixing elements. The cup set includes a first cup, a second cup and a central part defined between the first cup and the second cup. The cup set includes an outer layer, an inner layer and an air bag layer. The air bag layer is disposed between the outer layer and the inner layer. A connection end of an airflow channel of the air bag layer is disposed on the central part. The two back bands are respectively connected with the connection base. The two fixing elements are disposed on the lateral sides of the two back bands, respectively. The air pump is detachably connected with the connection end, so as to adjust an inner pressure of the air bag layer.

Abstract: A device includes a main body and at least one actuating and sensing module. A length of the main body is 35˜55 mm. A width of the main body is 25˜30 mm. A height of the main body is 9˜13 mm. The actuating and sensing module is disposed in the main body. The actuating and sensing module includes a carrier, at least one sensor, at least one actuating device, a driving and transmitting controller and a battery. The sensor, the actuating device, the driving and transmitting controller and the battery are disposed on the carrier. The actuating device is disposed on one side of the sensor. The actuating device includes at least one guiding channel. The actuating device is enabled to transport fluid to flow toward the sensor through the guiding channel so as to make the fluid measured by the sensor.

Abstract: A health monitoring device is provided. The health monitoring device includes a wearable component, an optical monitoring module and an air-bag positioning assembly. The wearable component is worn on a body part of a subject and is contacted with a skin tissue. The optical monitoring module is disposed inside the wearable component and includes a driving controller, an optical sensor and at least one light-emitting element. A light source emitted by the light-emitting element irradiates on the skin tissue. The optical sensor receives a reflection light and generates a sensing signal accordingly. The driving controller converts the sensing signal into health data information and outputs the health data information. By the air-bag positioning assembly, the wearable component is securely worn on the body part of the subject, and the optical sensor is attached on the skin tissue of the subject for accurately monitoring the health data information.

Abstract: A gas purifying device is disclosed and comprises a gas purifier and a gas detector. The gas purifier comprises a purifier main body, a filter, an air guiding device and a drive control module. The purifier main body has an embedding slot. The gas detector is assembled in the embedding slot for or detached from the embedding slot for independently use. The gas detector comprises a gas detecting module, a particulate measuring module and a detector drive control module. The gas detecting module comprises a gas sensor and a gas actuator. The particulate measuring module comprises a particulate detector and a particulate actuator. The detector drive control module controls the actuation of the gas detecting module and the particulate measuring module and converts the monitored information from the gas detecting module and the particulate measuring module into a monitored data information, and outputs the monitored data information.