3results about How to "Realize batch detection" patented technology

This utility model discloses a toy bottle stopper detection device, designed for batch detection of whether toy bottle stoppers are missing. The technical solution is as follows: A toy bottle stopper detection device includes a base plate and a cover mounted on the base plate. The cover encloses a detection chamber with an opening on the base plate, the opening being horizontal. Within the detection chamber, a detection platform, a tray, and a light-transmitting plate are arranged sequentially from bottom to top. The detection platform is mounted on the base plate, and multiple light sources are located on its top. The tray, made of transparent material, is mounted on the detection platform and has multiple slots for placing toys, each slot corresponding to one of the light sources. If a toy contains a bottle stopper, the light sources cannot penetrate the toy to illuminate the light-transmitting plate. This device belongs to the field of toy manufacturing technology.

This utility model relates to the field of electricity meter testing technology, and particularly to a testing component and testing equipment for testing product labels on electricity meters. The electricity meter has a product label on its surface, which includes a first information identifier and a second information identifier. The testing component includes a first detection element, a second detection element, and a control element. The first detection element detects and identifies the first information identifier and generates first detection information; the second detection element detects and identifies the second information identifier and generates second detection information; the control element receives the first and second detection information, and is capable of comparing the first and second detection information and outputting the comparison result. The testing equipment includes the above-described testing component. This testing component and equipment offer high testing accuracy and efficiency for electricity meters.

This application provides a weak dark current testing device, comprising: a housing; a test socket disposed within the housing for supporting and electrically connecting one or more devices under test (DUTs) to collect dark current signals generated by the DUTs; a channel interface disposed on the housing for connecting to external testing equipment; a channel switching module disposed within the housing and connected to both the test socket and the channel interface, forming a dark current signal path from the DUTs to the external testing equipment; and the channel switching module selectively conducting the dark current signal path, enabling dark current testing of different DUTs through the external testing equipment. This application, through the channel switching module, time-division multiplexes the dark current signal paths between each DUT and the external testing equipment, sequentially completing the dark current testing of each DUT, thereby improving the efficiency of dark current testing.