Abstract: A bag dispensing apparatus and a bag dispensing system are disclosed. The bag dispensing apparatus includes a housing, a bag retaining mechanism, and a bag locking mechanism. A roll of bags is stored in the bag dispensing apparatus and a leading bag of the roll of bags can be directly hanged on the bag dispensing apparatus for use. The storage and use of the bags are cleverly integrated to save the space, and the operation is more convenient.

Abstract: A medical imaging system comprises an operator terminal configured to obtain at least one image of a patient generated by a medical imaging device, receive one or more notes pertaining to the at least one image from an operator of the medical imaging device, store a clean set of images including the at least one image in at least one server, annotate the at least one image with the one or more notes to generate a set of annotated images; tag the set of annotated images as non-persistent, and store the set of annotated images in the at least one server; wherein the at least one server is configured to provide to a physician terminal both the clean set of images and the annotated set of images stored for the patient and automatically delete the one or more images tagged as non-persistent after review thereof by the physician.

Abstract: An angle detecting device for detecting a bending angle of an element. The element comprises a first connecting portion and a second connecting portion bent relative to the second connecting portion. The angle detecting device comprises a fixing member, a non-contact range finder and a base. The fixing member comprises a first fixing portion and a second fixing portion. The fixing member and the non-contact range finder is mounted on the base. The first fixing portion cooperates with the second fixing portion to fix the first connecting portion. The non-contact range finder faces the second connecting portion to detect a distance between the second connecting portion and the non-contact range finder, and determine whether the distance is within a preset range. An angle detecting method using the above angle detecting device is also provided.

Abstract: A display panel, a manufacturing method thereof, and an electronic device are provided. The display panel includes a pixel definition layer which has a plurality of opening regions disposed on a driving substrate, and a plurality of light-emitting units including a plurality of pixels disposed in the opening regions, wherein at least two of the pixels in each of the light-emitting units have different heights, a cover plate is disposed opposite to the driving substrate, and a transparent spacer layer is disposed between a body portion and the cover plate.

Abstract: Embodiments of present invention provide a method for checking integrity of a device selection process. The method includes placing multiple devices in a device tray that has multiple cells arranged in a matrix of M-rows and N-columns; separating the multiple devices into a first group and a second group; causing a machine to memorize locations of at least the first group; removing the second group from the device tray; after the removing, causing the machine to capture an image of devices remaining in the device tray and identify locations of the remaining devices based upon the image; comparing locations so identified with locations of the first group of devices memorized by the machine; and taking a corrective action when a discrepancy is found between the locations identified and locations memorized. An apparatus for performing the above method is also provided.

Abstract: The present disclosure discloses an automotive LED headlight and manufacturing process. The automotive LED headlight includes a radiator integrally formed and a PCBA board, wherein a hole is arranged in the center of the radiator and used for accommodating an end portion of the PCBA board, and the end portion of the PCBA board is tightly connected with the radiator. The present disclosure has the advantages of good heat dissipation effect, simple processing technology, and low material and manufacturing costs.

Abstract: A carrier belt for loading materials includes a carrier body, a protective film on a mounting surface of the carrier body, and at least one dividing strip sandwiched between the protective film and the carrier body, thereby spacing protective film from the carrier body to form a gap. The mounting surface comprises a plurality of loading areas to carry the materials and at least one non-loading area. The at least one dividing strip is arranged on the on the non-loading area, a height of the gap is greater than a thickness of each of the materials. A carrier roll is also provided.

Abstract: An underwater diving light with efficient waterproof performance includes a top cover, a bottom cover, a light-emitting assembly and a special-shaped light-transmitting seal. A first installation groove is formed in the top cover. A second installation groove is formed in the bottom cover. The special-shaped light-transmitting seal includes a light-transmitting waterproof part, a first installation part and a second installation part. The first installation part, the light-transmitting waterproof part and the second installation part are all annular and connected in sequence. The top cover and the bottom cover are movably connected to form a light housing. The light-emitting assembly is arranged in the light housing. The underwater diving light has the advantages of strong waterproof and moisture-proof performance, diversified luminous forms and a dazzling effect.

Abstract: Disclosed are a double frequency vertical polarization antenna and a television. The double frequency vertical polarization antenna includes a dielectric substrate, and the dielectric substrate includes a power feeding surface and a mounting surface arranged oppositely. The double frequency vertical polarization antenna further includes a power feeder and an antenna part. The power feeder is provided on the power feeding surface of the dielectric substrate, and the antenna part is provided on the mounting surface of the dielectric substrate. The antenna part includes a high-frequency radiation unit and a low-frequency radiation unit spaced apart from each other. Both the high-frequency radiation unit and the low-frequency radiation unit are penetrated through the dielectric substrate and electrically connected to the power feeder.

Abstract: An atomizer for an electronic cigarette and an electronic cigarette are presented. The atomizer comprises a substrate, a heating device and a cover member. The substrate is provided with a mounting space. One end of the heating device is inserted into the mounting space and partially extends to the outside through the substrate to form a controlling member, and the other end is exposed to the outer surface of the substrate. When the controlling member is pressed into the substrate by an external pressing force, the heating device is pushed to move toward the outside of the substrate along the mounting space and partially extends out of the substrate. The cover member is detachably mounted to the substrate and covers the controlling member. The technical solution of the present invention is convenient for the user to disassemble and replace the heating device inside the atomizer, effectively saving the use cost.