Abstract: Methods, systems, apparatus, and articles of manufacture to produce integrated circuit packages with grounding members are disclosed. An example semiconductor die disclosed herein includes a semiconductor substrate, metal interconnects proximate a first side of the semiconductor substrate, a metal contact proximate a second side of the semiconductor substrate opposite the first side, a first grounding member extending from a grounding interconnect of the metal interconnects to a first distal point in the semiconductor substrate, and a second grounding member extending from the metal contact to a second distal point in the semiconductor substrate, the first distal point closer to the first side of the semiconductor substrate than the second distal point is to the first side of the semiconductor substrate.

Abstract: A spot-checking method for a visual inspection system includes obtaining a plurality of to-be-inspected images, inspecting the plurality of to-be-inspected images to obtain defect types and/or parameters of a target object in the plurality of to-be-inspected images, and confirming availability of the visual inspection system based on the defect types and/or the parameters.

Abstract: An inducible chimeric antigen receptor and its application relate to the field of immune therapy. The inducible antigen receptor includes a single-chain variable fragment (scFv) antibody against human CSF1R, a truncated hIgG1 hinge region SH, a T cell co-stimulatory signaling molecule, and a T cell cytoplasmic signaling domain. Transcription of the chimeric antigen receptor is regulated by an inducible expression element tet operator. The induce chimeric antigen receptor molecules can be used to modify T lymphocytes, eliminating the cytokine storm problem of CAR-T cells in the treatment of Alzheimer's disease (AD), and achieving target treatment of AD.

Abstract: The present invention relates to a deaeration device for deaerating water used during ultrasonic focusing tumour treatment. The said deaeration device includes water purifiers (2), a vacuum pump (32), a water heater (6), electromagnetic valves (3, 5, 7-9, 19-23, 25-26, 30-31), water tanks (10, 18), content gauges (11, 15, 17), a thermometer (13), vacuum gauges (12, 16), and an aqueous capsule (24). The said vacuum pump (32) is a water jet vacuum pump, and there are two water tanks (10, 18). The vacuum pump (32) is connected to the tops of two water tanks (10,18) via a valve assembly composed of four electromagnetic valves (19-22). Two atomizing nozzles (14) are respectively provided at the water inlets on the tops of two water tanks (10,18).

Abstract: The present invention relates to a deaeration device for deaerating water used during ultrasonic focusing tumour treatment. The said deaeration device includes water purifiers (2), a vacuum pump (32), a water heater (6), electromagnetic valves (3, 5, 7-9, 19-23, 25-26, 30-31), water tanks (10, 18), content gauges (11, 15, 17), a thermometer (13), vacuum gauges (12, 16), and an aqueous capsule (24). The said vacuum pump (32) is a water jet vacuum pump, and there are two water tanks (10, 18). The vacuum pump (32) is connected to the tops of two water tanks (10,18) via a valve assembly composed of four electromagnetic valves (19-22). Two atomizing nozzles (14) are respectively provided at the water inlets on the tops of two water tanks (10,18).