Abstract: A display panel and a display device are disclosed. The display panel includes a substrate, a light-emitting element layer, a pixel defining layer, an encapsulation layer, a refraction layer, and a color filter layer. The refraction layer is arranged on the encapsulation layer to refract light entering the refraction layer. The color filter layer is arranged on the refraction layer, and includes a black matrix disposed in a non-opening area and multiple color filters disposed in a non-opening area. Every two adjacent color filters are separated by the black matrix. The refraction layer includes multiple refraction portions. Each refraction portion is arranged under the black matrix, is located in the non-opening area, and extends toward the opening area. The refraction portions are each used to refract the external ambient light and receive the reflected light reflected by the light-emitting element and refract the reflected light to the black matrix.

Abstract: A flexible array substrate and a flexible display panel are provided. The flexible array substrate includes a plurality of pixel island areas sequentially arranged, a plurality of flexible areas, and a plurality of isolation structures. Each of the plurality of flexible areas is disposed between adjacent two of the plurality of pixel island areas. Each of the plurality of isolation structures covers a corresponding one of the plurality of flexible areas, edges of each of the plurality of isolation structures extend out of the corresponding one of the plurality of flexible areas, and an upper surface of each of the plurality of isolation structures defines a groove. Each of the plurality of flexible areas includes an elastic packaging part disposed in the groove and including a light reflective material body. The light reflective material body is configured for pixel compensation.

Abstract: A display panel, a display device, and an electronic device are disclosed. The display panel includes a flexible substrate, a plurality of pixel islands, an electrochromic layer, and a plurality of force sensors. In response to a stretching length of a corresponding one of a plurality of flexible connection lines being greater than a preset value, each of the plurality of force sensors is configured to enable the electrochromic layer to be switched to a transparent state to allow light emitted from the display panel to pass therethrough. In response to the stretching length of the corresponding one of the plurality of flexible connection lines being less than the preset value, each of the plurality of force sensors is configured to enable the electrochromic layer to be switched to an opaque state to block the light emitted from the display panel.

Abstract: According to various examples, a device is described. The device may include a first package substrate. The device may also include a first mold layer with a first thickness. The device may also include a second mold layer with a second thickness proximal to the first mold layer. The second thickness may be larger than the first thickness. The first mold layer may include a plurality of first interconnects coupled to the first package substrate. The second mold layer may include a plurality of second interconnects configured to couple the first package substrate to a printed circuit board.

Abstract: An indoor air cleaning system, including plural gas detectors which are disposed in indoor and outdoor fields for detecting air pollution information and outputting through IoT; a circulation back-flow channel; a circulation filter device disposed in the circulation back-flow channel; an air conditioning device disposed in indoor field for temperature and humidity adjustment; and a cloud calculation server device receiving the air pollution information through IoT to form a database of the air pollution information, and receiving the temperature and humidity information outputted from the air conditioning device.

Abstract: An indoor air cleaning system, including: plural gas detectors which are disposed in indoor and outdoor fields for detecting air pollution information and outputting through IoT; a circulation back-flow channel; a circulation filter device disposed in the circulation back-flow channel; an air conditioning device disposed in indoor field for temperature and humidity adjustment; and a cloud computing server device receiving the air pollution information through IoT to form a database of the air pollution information, and receiving the temperature and humidity information outputted from the air conditioning device. The cloud computing server device compares the database and the temperature and humidity information, and outputs a control command to enable the circulation filter device. Internal circulation directional airflows are generated in the indoor field, the air pollution is guided to pass through the circulation filter device multiple times, and the ZAPClean Room 1˜9 of indoor field is achieved.

Abstract: A heat dissipation module is adapted for being installed on a circuit board. The heat dissipation module includes a fixed base and a heat dissipating device. One end of the fixed base is adapted for being fixed to the circuit board, and the other end has a rotating component. The rotating component is pivoted on the fixed base along a rotation axis. The heat dissipation device includes a heat dissipation body and an alignment member extending from the heat dissipation body, and the alignment member is adapted to be detachably connected to the rotating component. When the heat dissipation device is connected to the rotating component through the alignment member, the heat dissipation body is adapted to flip relative to the fixed base along the rotating axis.

Abstract: Some embodiments of the present disclosure provide an array substrate and a display pane. Multiple pixel electrode branches in a corresponding one of the pixel regions are divided into a first pixel electrode branch and a second pixel electrode branch by a corresponding one of the metal common electrodes. The first pixel electrode branch and the second pixel electrode branch, which are located in the same pixel regions, are connected to different TFTs. In each pixel region, an end of the first pixel electrode branch close to a corresponding one of the scan lines is connected to a corresponding one of the TFTs, and an end of the second pixel electrode branch close to another corresponding one of the scan lines is connected to another corresponding one of the TFTs.

Abstract: A method of preventing and handling indoor air pollution is disclosed and includes: providing a portable gas detection device and plural gas exchangers allowed to inhale outdoor gas, purify and filter the inhaled gas, and introduce the inhaled gas into the indoor space, wherein an air pollutant in the gas within the indoor space is exported out to the outdoor for exchanging; disposing 1˜50 gas exchangers within the indoor space, wherein the gas exchangers have an exported airflow rate of 200˜1600 CADR, and the indoor space has a volume of 247.5˜1650 m3; and remotely controlling the gas exchangers to enable filtration, purification and gas exchange by the portable gas detection device when the portable gas detection device detects an air pollutant in the indoor space, to reduce the air pollutant in the indoor space to a safe detection value within 10 minutes, and achieve a clean, safe and breathable condition.

Abstract: The present disclosure provides a display panel, including: conductive isolation structures arranged on a pixel definition layer and each surrounding one of pixel accommodation areas; each of the conductive isolation structures including a main structure and a top structure located on an upper surface of the main structure and shielding the main structure; a portion of the top structure extending beyond the upper surface of the main structure being defined as an overhanging part; an encapsulating layer covering sub-pixels and extending along sidewalls of the conductive isolation structures to form grooves surrounded by the encapsulating layer; an area directly below the overhanging part and located in one of the grooves being defined as a shielding area; a plurality of insulating spherical structures at least filling the shielding area to support the overhanging part. The present disclosure also provides a method for producing the display panel.

Abstract: A conversion control circuit controls plural stackable sub-converters which are coupled in parallel to generate an output power to a load. The conversion control circuit includes a current sharing terminal and a current sharing circuit. A current sharing signal is connected, in parallel, to the current sharing terminals. The current sharing circuit includes: configuration (1): the current sharing signal is generated only according to an inductor current corresponding to one of plural inductors of the plural stackable sub-converters; or configuration (2): the current sharing signal is generated according to plural inductor currents corresponding to plural inductors of plural activated phases of the plural stackable sub-converters, wherein a ratio of a portion of the current sharing signal generated by a master control circuit to a portion generated by one of the slave control circuits is k which relates to a difference between a total phase number and an activated phase number.

Abstract: An indoor air cleaning system includes plural gas detectors disposed in outdoor field and indoor field for detecting air pollution information and outputting thereof via IOT communication; at least one cleaning device including a fan, a filter element and a sterilization component, wherein the fan guides an air pollution to pass through the filter element and the sterilization component, the fan has a specific CADR for generating a directional circular airflow, and the filter element includes a HEPA filter screen; and a cloud computing server receiving the indoor and outdoor air pollution information via IOT communication, storing the air pollution information to an air pollution big data database, and performing intelligent computing to output a control command to the cleaning device to generate the directional circular airflow for rapidly guiding the air pollution to pass through the filter element and the sterilization component, thereby reaching a gas state of the indoor field cleanroom classes.

Abstract: An indoor air cleaning system is disclosed and includes at least one gas detector, at least one cleaning device and a cloud computing server. The gas detector is disposed in an indoor space for detecting air pollution and outputting. The cleaning device includes a fan, a filter and a sterilization component. The fan is controlled to guide airflow passing through the filter and the sterilization component. The fan has a specific CADR for generating a directional circular airflow. The cloud computing server receives the air pollution information, stores to database, and intelligently outputs a control command to the cleaning device according to the air pollution information, so that the fan generates the directional circular airflow to guide the air pollution to pass through the filter and the sterilization component multiple times for filtration and sterilization. Consequently, gas state in the indoor space reaches the cleanliness of the clean room classes.

Abstract: An indoor air cleaning system is disclosed and includes at least one gas detector, at least one cleaning device and a cloud computing server. The gas detector is disposed in an indoor space for detecting air pollution and outputting an air pollution information. The cleaning device includes a fan, a filter and a sterilization component. The fan is enabled to guide airflow passing through the filter and the sterilization component. The cloud computing server receives the air pollution information, stores to a database, and intelligently outputs a control command to the cleaning device according to the air pollution information, so that the fan of the cleaning device generates a directional circular airflow, and the air pollution is rapidly guided to pass through the filter and the sterilization component multiple times for filtration and sterilization. Consequently, gas state in the indoor space reaches the cleanliness of the clean room classes.

Abstract: A construct for holding a plurality of containers, the construct having a plurality of panels including a front panel, at least one back panel, and at least one side panel extending at least partially around an interior of the construct, and divider features including at least one divider flap foldably connected to a respective panel of the plurality of panels at least partially forming at least one divider wall of the construct and forming a plurality of container receiving spaces in the interior of the construct.

Abstract: A card edge connector includes: a connector base having a card slot and plural terminals; a latch located at one end of the connector base for locking a card; and a releasing member. The releasing member includes two levers and a moving member, the levers are connected with the connector base in a pivoting manner, a first end of the lever is connected with the latch and an opposite second end of the lever is coupled to the moving member, wherein when the card is inserted into the slot and presses against the moving member downwards, the moving member drives the second ends of the levers to move downward, resulting in the first ends moving upwards to push the latch to lock with the card, and when the card is pulled out the moving member resets and drives the levers to release the latch from the card.

Abstract: A purification device for exercise environment is provided and includes a main body, a purification unit, a gas guider and a gas detection module. The purification unit, the gas guider and the gas detection module are disposed in the main body to guide the gas outside the main body through the purification unit for filtering and purifying the gas, and discharge a purified gas. The gas detection module detects particle concentration of suspended particles contained in the purified gas. The gas guider is controlled to operate and export the gas at an airflow rate within 3 minutes. The particle concentration of the suspended particles contained in the purified gas, which is filtered by the purification unit, is reduced to and less than 0.75 ?g/m3. Consequently, the purified gas is filtered, and an exerciser in an exercise environment can breathe with safety.

Abstract: An air pollution prevention system for bathroom space includes plural gas detectors, at least one filtration device, at least one exhaust fan and a cloud computing server. Plural gas detectors are disposed indoor and outdoor for detecting air pollution and outputting air pollution information. The cloud computing server receives and stores air pollution information to form a database of air pollution data. When a value of air pollution information exceeds a safety detection value, the cloud computing server issues a control command for enabling the exhaust fan to guide and exhaust the air pollution to the outdoor field, and simultaneously issues another control command for enabling a fan of the filtration device to guide the air pollution in the bathroom space to pass through a filter element of the filtration device, thereby controlling a gas state of the bathroom space at a level of air pollution close to zero.