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36 results about "Device Latch" patented technology

Inflight larder safety device and supervision method

The invention discloses an inflight larder safety device and a supervision method. After inflight food is put into an inflight larder and an inflight larder door is closed, the safety device is sealed in a latch seat, a lock rod and a lock hole on the inflight larder door. The inflight larder safety device comprises a safety device, a device latch assembly and a radio frequency chip structure, wherein the safety device comprises a device body and a device latch rope; the device latch assembly comprises a device latch body and a latch clamper arranged inside the device latch body; a radio frequency chip and a radio frequency antenna of the radio frequency chip structure are sealed in the device, and the radio frequency antenna is connected with the radio frequency chip. The supervision method comprises the following steps: 1, sealing the safety device after inflight food is put into the inflight larder, and verifying device data; 2, collecting data from the larder safety device by a hand-hold data collection terminal when the inflight larder hands over between a food factory and a supply truck, and sending the data to a system for data verification; 3, collecting data from the larder safety device by the hand-hold data collection terminal when the inflight larder hands over between the supply truck and an passenger airplane, and sending the data to the system for data verification so as to trace, monitor and manage inflight food from a factory to a cabin supply in real time, ensure the health and safety of inflight food and prevent lawless persons from doing illegal conducts by using the inflight larder.
Owner:盛骏 +1

Mini MSD

InactiveCN107833763ASolve the problem of excessive insertion forceCompact structureContact operating partsContact electric connectionEar shapingEngineering
The present invention provides a mini MSD (Manual Service Disconnector). The structure of the mini MSD comprises a socket, the socket comprises a base plate and a rectangular housing provided with anupper side face of the base plate; the base plate arranged at the internal portion of the rectangular housing is provided with a female terminal module, and the outer surface of the rectangular housing is provided with two mutually corresponding ear-shaped guide rails and inverted grips; the structure of the mini MSD comprises also a plug, the plug comprises a plug housing a male terminal module installed in the plug housing and capable of being inserted into a female terminal and a handle sleeved at the outer surface of the plug housing, the handle is provided with a locking device latched orlocked with the inverted grips, the handle is further provided with a latching column clamped into the ear-shaped guide rails, and the plug is clamped into the ear-shaped guide rails through the latching column and is buckled and fixed with the inverted grips through the locking device. Through unique structure improvement, mini MSD is provided with the handle to drive plugging and insertion of the plug and the socket through small pushing force, so that the problem is avoided that current plugging and insertion force is too large, and the effects are achieved that the structure is compact, the structure is novel and the safety performance is good.
Owner:顺科智连技术股份有限公司

Memory-testing device and memory-testing method

A memory-testing device for testing a memory is provided. The memory-testing device includes a testing circuitry and a register. The testing circuitry is coupled to the memory for testing performance of the memory. The register is coupled to the testing circuitry and inputted by a testing clock signal, wherein the testing clock signal is different from an original clock signal of the memory and / or the testing circuitry. The testing clock signal is utilized for adjusting the time when the memory-testing device latches data from the memory to decrease a timing slack of the memory-testing device.
Owner:MEDIATEK INC
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